Patent Application
20170209976
The invention relates to a wheel deburring device, in particular to a size-adjustable adaptive online wheel deburring device.
In the field of aluminum alloy wheel production, to remove burrs after machining of a back cavity is a very difficult problem faced by all enterprises; currently a large disc brush is used to brush off burrs from the wheel back cavity on special equipment, which gives quite acceptable effects for wheels with smooth front shapes, but gives removal effects hardly to meet the use requirements for most wheels; at the same time, almost all production enterprises are conducting mixed line production, that is, wheels with different sizes, wheel widths and back cavity shapes are circulated simultaneously on a conveying roller bed. At present, there is no flexible equipment to meet the requirements of mixed line deburring.
The invention has an object to provide a size-adjustable adaptive online wheel deburring device which can automatically adjust the shapes of a left brush system and a right brush system according to information such as the diameter of a wheel and the shape of a back cavity, enabling those shapes to match with the wheel back cavity and focused processing to be carried out on corners of flange and rim roots.
In order to achieve the above-mentioned object, a technical scheme of the invention is that: the invention comprises a frame, a driving motor I, a lifting cylinder, a bottom plate, a lifting plate, guide sleeves I, guide posts I, a large bearing block, a driving shaft, a top plate, gears, racks, a synchronous guide rail, a left sliding plate, small bearing blocks, synchronous shafts, V-shaped rollers, a right sliding plate, a clamping cylinder, a driving motor II, a fixing plate, a left guide wheel I, a left tension wheel, a left guide wheel II, a servo electric cylinder I, a left support, a left supporting rod, a left working wheel I, an overturning plate, a left adjusting wheel, a right support, a right supporting rod, a right adjusting wheel, a left working wheel II, a belt-type brush I, a servo electric cylinder II, a left tension cylinder, guide posts II, guide sleeves II, a servo electric cylinder III, a left lower support I, a guide rail I, a left upper support I, a pulley I, a synchronous belt I, a pulley II, a servo motor I, a left fixture, a servo motor II, a servo electric cylinder IV, a left lower support II, a guide rail II, a left upper support II, a pulley III, a synchronous belt II, a pulley IV, a servo motor III, a baseplate, a servo electric cylinder V, a right lower support I, a guide rail III, a right upper support I, a pulley V, a synchronous belt III, a servo motor IV, a pulley VI, a servo electric cylinder VI, guide sleeves III, guide posts III, a right tension cylinder, a right fixture, a right support, guide sleeves IV, guide posts IV, springs, a floating support, a servo electric cylinder VII, a right lower support II, a guide rail IV, a right upper support II, a pulley VII, a synchronous belt IV, a pulley VIII, a servo motor V, a servo electric cylinder VIII, a belt-type brush II, a right working wheel I, a right supporting wheel, a right working wheel II, a servo electric cylinder IX, a right guide wheel I, a right tension wheel and a right guide wheel II.
A synchronous clamping and rotating system comprises a frame, a driving motor I, lifting cylinders, a bottom plate, a lifting plate, guide sleeves I, guide posts I, a large bearing block, a driving shaft, a top plate, gears, racks, a synchronous guide rail, a left sliding plate, small bearing blocks, synchronous shafts, V-shaped rollers, a right sliding plate, a clamping cylinder and a driving motor II. Four guide posts I are fixed between the bottom plate and the top plate, and four guide sleeves I matched with the guide posts I are mounted on the lifting plate; the driving motor I is mounted at the bottom of the lifting plate, the large bearing block is mounted at the top of the lifting plate, the driving shaft is mounted in the large bearing block through a bearing, and the output end of the driving motor I is connected with the lower end of the driving shaft; two lifting cylinders are mounted on the bottom plate, and the output ends of the lifting cylinders are hinged with the bottom of the lifting plate; two racks are fixed respectively at the bottoms of the left sliding plate and right sliding plate, two small bearing blocks are fixed respectively at the tops of the left sliding plate and right sliding plate, and the two small bearing blocks are mounted at the top of the top plate through the synchronous guide rail; the synchronous shafts at the tops of which the V-shaped rollers are respectively mounted are mounted respectively in the small bearing blocks; the driving motor II is fixed to the bottom of the right sliding plate, and the output end of the driving motor II is connected with one of the synchronous shafts; the clamping cylinder is fixed on the side of the frame, and the output end of the frame is connected with the right sliding plate; the racks are meshed with the gears mounted at the top of the top plate.
A left brush system comprises a fixing plate, a left guide wheel I, a left tension wheel, a left guide wheel II, a servo electric cylinder I, a left support, a left supporting rod, a left working wheel I, an overturning plate, a left adjusting wheel, a left working wheel II, a belt-type brush I, a servo electric cylinder II, a left tension cylinder, guide posts II, guide sleeves II, a servo electric cylinder III, a left lower support I, a guide rail I, a left upper support I, a pulley I, a synchronous belt I, a pulley II, a servo motor I, a left fixture, a servo motor II, a servo electric cylinder IV, a left lower support II, a guide rail II, a left upper support II, a pulley II, a synchronous belt II, a pulley IV and a servo motor III. The left guide wheel I and the left guide wheel II are fixed in corresponding positions at the bottom of the fixing plate; both the left tension cylinder and the two guide sleeves II are also fixed in the corresponding positions at the bottom of the fixing plate and are disposed between the left guide wheel I and the left guide wheel II; the two guide posts II matched with the guide sleeves II are fixed at the top of the left fixture, and the output end of the left tension cylinder is connected with the left fixture; the left tension wheel is mounted on the left fixture; both the servo electric cylinder I and the left lower support I are hinged to the top of the fixing plate, and meanwhile, the output end of the servo electric cylinder I is hinged with the left lower support I; two sides of the left upper support I and two sides of the left lower support I are connected through the guide rail, and the servo electric cylinder III is hinged between a bottom plate of the left lower support I and a bottom plate of the left upper support I; the servo motor I is fixed at the top of the bottom plate of the left upper support I, and the output end of the servo motor I is provided with the pulley I; the pulley II is arranged in the middle of the left working wheel I mounted at the top of the left upper support I, and the pulley I and the pulley II are connected through the synchronous belt I; the left support and the right support are fixed in the corresponding positions at the top of the fixing plate; the left adjusting wheel is mounted at the upper end of the left supporting rod, and slide slots at two sides of the left supporting rod are matched with bearings on two sides of the left support; the right adjusting wheel is mounted at the upper end of the right supporting rod, and slide slots at two sides of the right supporting rod are matched with bearings on two sides of the right support; two ends of the overturning plate are hinged respectively with the lower ends of the left supporting rod and right supporting rod, the servo motor II is fixed in the corresponding position of the fixing plate, and the output end of the servo motor II is connected with the middle of the overturning plate; both the bottoms of the servo electric cylinder II and the left lower support II are hinged to the top of the fixing plate; meanwhile, the output end of the servo electric cylinder II is hinged with the left lower support II; two sides of the left upper support II and two sides of the left lower support II are connected through the guide rail II; the servo electric cylinder IV is hinged between a bottom plate of the left lower support II and a bottom plate of the left upper support II; the servo motor III is fixed at the top of the bottom plate of the left upper support II, and the output end of the servo motor III is provided with the pulley III; the pulley IV is mounted in the middle of the left working wheel II, and the pulley III and the pulley IV are connected through the synchronous belt II; the belt-type brush I with a T-shaped synchronous belt at its inner side and bristles at its outer side is meshed simultaneously with the left guide wheel I, the left tension wheel, the left guide wheel II, the left working wheel I, the left adjusting wheel, the right adjusting wheel and the left working wheel II.
A right brush system comprises a right support, a right supporting rod, a right adjusting wheel, a baseplate, a servo electric cylinder V, a right lower support I, a guide rail III, a right upper support I, a pulley V, a synchronous belt III, a servo motor IV, a pulley VI, a servo electric cylinder VI, guide sleeves III, guide posts III, a right tension cylinder, a right fixture, a right support, guide sleeves IV, guide posts IV, springs, a floating support, a servo electric cylinder VII, a right lower support II, a guide rail IV, a right upper support II, a pulley VII, a synchronous belt IV, a pulley VIII, a servo motor V, a servo electric cylinder VIII, a belt-type brush II, a right working wheel I, a right support wheel, a right working wheel II, a servo electric cylinder IX, a right guide wheel I, a right tension wheel and a right guide wheel II. The servo electric cylinder V is hinged between the side of the fixing plate and the side of the baseplate; the right guide wheel I and the right guide wheel II are mounted in the corresponding positions at the bottom of the baseplate; both the two guide sleeves III and the right tension cylinder are fixed at the bottom of the baseplate and disposed between the right guide wheel I and right guide wheel II, the two guide posts III matched with the two guide sleeves III are mounted at the top of the fight fixture, the output end of the right tension cylinder is connected with the right fixture, and the right tension wheel is mounted at the bottom of the right fixture; both the bottoms of the right lower support I and servo electric cylinder VIII are hinged to the top of the baseplate, and meanwhile the output end of the servo electric cylinder VIII is hinged with the top of the right lower support I; two sides of the right upper support I and two sides of the right lower support I are connected through the guide rail III; the servo electric cylinder VI is hinged between a bottom plate of the right lower support I and a bottom plate of the right upper support I; the servo motor IV is fixed in the corresponding position at the top of the bottom plate of the right upper support I, and the output end of the servo motor IV is provided with the pulley VI; the right working wheel I is mounted at the top end of the right upper support I, and the pulley V is fixed in the middle of the right working wheel I; the pulley V and pulley VI are connected through the synchronous belt III; the right support is fixed at the top of the baseplate, and the two guide sleeves are mounted at the top end of the right support, the two guide posts IV matched with the guide sleeves IV are mounted at the bottom of the floating support, the springs sleeve the two guide posts IV and are disposed between the right support and the floating support; the right support wheel is mounted at the top of the floating support; both the bottoms of the right lower support II and servo electric cylinder IX are hinged to the top of the baseplate, the output end of the servo electric cylinder IX is hinged with the upper end of the right lower support II; two sides of the right lower support II and two sides of the right upper support II are connected through the guide rail IV; the servo electric cylinder VII is hinged between a bottom plate of the right lower support II and a bottom plate of the right upper support II; the servo motor V is fixed in the corresponding position at the top of the bottom plate of the right upper support II, and the output end of the servo motor V is provided with the pulley VII; the right working wheel II is mounted at the top of the right upper support II, and the pulley VIII is mounted in the middle of the right working wheel II; the pulley VII and pulley VIII are connected through the synchronous belt IV; the belt-type brush II with a T-shaped synchronous belt at its inner side and bristles at its outer side is meshed simultaneously with the right working wheel I, the right support wheel, the right working wheel II, the right guide wheel I, the right tension wheel and the right guide wheel II.
In practical use, the information such as the diameter, back cavity shape of the wheel is input in advance to this device through a recognition system; the synchronous clamping and rotating system enables a wheel to rotate in a clamped state; the servo electric cylinders I, II, III and IV and the servo motor II adjust the left working wheel I, the left adjusting wheel, the right adjusting wheel and the left working wheel to respective corresponding positions, so that the shape of the belt-type brush I adapts in shape to the back cavity shape of the wheel exactly; the servo electric cylinders VI, VII, VIII and IX can adjust respectively the positions of the right working wheel I and right working wheel II according to the back cavity shape and the size of the wheel, the servo electric cylinder V can remove respectively the burrs on the flange root corners and rim root corners of the wheel by adjusting the angle of the right brush system, and it can be ensured that the belt-type brush II is constantly in three-point contact with the position of the wheel to be deburred during burr removal; after the left brush system and the right brush system have been adjusted to the proper posture, the driving motor I enables the left brush system and the right brush system to rotate at the same time and rotate in the direction opposite to the rotation direction of the wheel, and meanwhile, the servo motor I and the servo motor III can drive the belt-type brush I to rotate circularly, and the servo motor IV and the servo motor V can drive the belt-type brush II to rotate circularly.
In the invention, in use, the shapes of the left brush system and right brush system can be adjusted to match with the back cavity of the wheel, and the corners of the flange root and rim root can be carried out with focused processing; meanwhile, the present invention has the advantages of high automation level, advanced process, simple structure and safe and stable performance.
In the drawings, 1—frame, 2—driving motor I, 3—lifting cylinder, 4—bottom plate, 5—lifting plate, 6—guide sleeve I, 7—guide post I, 8—large bearing block, 9—driving shaft, 10—top plate, 11—gear, 12—rack, 13—synchronous guide rail, 14—left sliding plate, 15—small bearing block, 16—synchronous shaft, 17—V-shaped roller, 18—right sliding plate, 19—clamping cylinder, 20—driving motor II, 21—fixing plate, 22—left guide wheel I, 23—left tension wheel, 24—left guide wheel II, 25—servo electric cylinder I, 26—left support, 27—left supporting rod, 28—left working wheel I, 29—overturning plate, 30—left adjusting wheel, 31—right support, 32—right supporting rod, 33—right adjusting wheel, 34—left working wheel II, 35—belt-type brush, 36—servo electric cylinder II, 37—left tension cylinder, 38—guide post II, 39—guide sleeve II, 40—servo electric cylinder III, 41—left lower support I, 42—guide rail I, 43—left upper support I, 44—pulley I, 45—synchronous belt I, 46—pulley II, 47—servo motor I, 48—left fixture, 49—servo motor II, 50—servo electric cylinder IV, 51—left lower support II, 52—guide rail II, 53—left upper support II, 54—pulley III, 55—synchronous belt II, 56—pulley IV, 57—servo motor III, 58—baseplate, 59—servo electric cylinder V, 60—right lower support I, 61—guide rail III, 62—right upper support I, 63—pulley V, 64—synchronous belt III, 65—servo motor IV, 66—pulley VI, 67—servo electric cylinder VI, 68—guide sleeve III, 69—guide post III, 70—right tension cylinder, 71—right fixture, 72—right support, 73—guide sleeve IV, 74—guide post IV, 75—spring, 76—floating support, 77—servo electric cylinder VII, 78—right lower support II, 79—guide rail IV, 80—right upper support II, 81—pulley IV, 82—synchronous belt IV, 83—pulley VIII, 84—servo motor V, 85—servo electric cylinder VIII, 86—belt-type brush, 87—right working wheel I, 88—right support wheel, 89—right working wheel II, 90—servo electric cylinder IX, 91—right guide wheel I, 92—right tension wheel, and 93—right guide wheel II.
The details and working condition of the specific device disclosed according to the invention will be described below with reference to the drawings.
The device comprises a frame 1, a driving motor I 2, lifting cylinders 3, a bottom plate 4, a lifting plate 5, guide sleeves I, guide posts I, a large bearing block 8, a driving shaft 9, a top plate 10, gears 11, racks 12, a synchronous guide rail 13, a left sliding plate 14, small bearing blocks 15, synchronous shafts 16, V-shaped rollers 17, a right sliding plate 18, a clamping cylinder 19, a driving motor II 20, a fixing plate 21, a left guide wheel I 22, a left tension wheel 23, a left guide wheel II 24, a servo electric cylinder I 25, a left support 26, a left supporting rod 27, a left working wheel I 28, an overturning plate 29, a left adjusting wheel 30, a right support 31, a right supporting rod 32, a right adjusting wheel 33, a left working wheel II 34, a belt-type brush 35, a servo electric cylinder II 36, a left tension cylinder 37, guide posts II 38, guide sleeves II 39, a servo electric cylinder III 40, a left lower support I 41, a guide rail I 42, a left upper support I 43, a pulley I 44, a synchronous belt I 45, a pulley II 46, a servo motor I 47, a left fixture 48, a servo motor II 49, a servo electric cylinder IV 50, a left lower support II 51, a guide rail II 52, a left upper support II 53, a pulley III 54, a synchronous belt II 55, a pulley IV 56, a servo motor III 57, a baseplate 58, a servo electric cylinder V 59, a right lower support I 60, a guide rail III 61, a right upper support I 62, a pulley V 63, a synchronous belt III 64, a servo motor IV 65, a pulley VI 66, a servo electric cylinder VI 67, guide sleeves III 68, guide posts III 69, a right tension cylinder 70, a right fixture 71, a right support 72, guide sleeves IV 73, guide posts IV 74, springs 75, a floating support 76, a servo electric cylinder VII 77, a right lower support II 78, a guide rail IV 79, a right upper support II 80, a pulley IV 81, a synchronous belt IV 82, a pulley VIII 83, a servo motor V 84, a servo electric cylinder VIII 85, a belt-type brush 86, a right working wheel I 87, a right support wheel 88, a right working wheel II 89, a servo electric cylinder IX 90, a right guide wheel I 91, a right tension wheel 92, and a right guide wheel II 93.
A synchronous clamping and rotating system comprises a frame 1, a driving motor I 2, lifting cylinders 3, a bottom plate 4, a lifting plate 5, guide sleeves I 6, guide posts I 7, a large bearing block 8, a driving shaft 9, a top plate 10, gears 11, racks 12, a synchronous guide rail 13, a left sliding plate 14, small bearing blocks 15, synchronous shafts 16, V-shaped rollers 17, a right sliding plate 18, a clamping cylinder 19 and a driving motor II 20. The four guide posts I 7 are fixed between the bottom plate 4 and the top plate 10, and the four guide sleeves I 6 matched with the guide posts I 7 are mounted on the lifting plate 5; the driving motor I 2 is mounted at the bottom of the lifting plate 5, the large bearing block 8 is mounted at the top of the lifting plate, the driving shaft 9 is mounted in the large bearing block 8 through a bearing, and the output end of the driving motor I 2 is connected with the lower end of the driving shaft 9; the two lifting cylinders 3 are mounted on the bottom plate 4, and the output ends of the lifting cylinders are hinged with the bottom of the lifting plate 5; the two racks 12 are fixed respectively at the bottoms of the left sliding plate 14 and right sliding plate 18, the two small bearing blocks 15 are fixed respectively at the tops of the left sliding plate and right sliding plate, and the two small bearing blocks are mounted at the top of the top plate 10 through the synchronous guide rail 13; the synchronous shafts 16 at the tops of which the V-shaped rollers 17 are respectively mounted are mounted respectively in the small bearing blocks 15; the driving motor II 20 is fixed at the bottom of the right sliding plate 18, and the output end of the driving motor II is connected with one of the synchronous shafts 16; the clamping cylinder 19 is fixed on the side of the frame 1, and the output end of the frame is connected with the right sliding plate 18; the racks 12 are meshed with the gear 11 mounted at the top of the top plate 10.
The left brush system comprises a fixing plate 21, a left guide wheel I 22, a left tension wheel 23, a left guide wheel II 24, a servo electric cylinder I 25, a left support 26, a left supporting rod 27, a left working wheel I 28, an overturning plate 29, a left adjusting wheel 30, a left working wheel II 34, a belt-type brush I 35, a servo electric cylinder II 36, a left tension cylinder 37, guide posts II 38, guide sleeves II 39, a servo electric cylinder III 40, a left lower support I 41, a guide rail I 42, a left upper support I 43, a pulley I 44, a synchronous belt I 45, a pulley II 46, a servo motor I 47, a left fixture 48, a servo motor II 49, a servo electric cylinder IV 50, a left lower support II 51, a guide rail II 52, a left upper support II 53, a pulley III 54, a synchronous belt II 55, a pulley IV 56 and a servo motor III 57. The left guide wheel I 22 and the left guide wheel II 24 are fixed in the corresponding positions at the bottom of the fixing plate 21; the left tension cylinder 37 and the two guide sleeves II 39 are also fixed in the corresponding positions at the bottom of the fixing plate 21 and are disposed between the left guide wheel I 22 and the left guide wheel II 24; the two guide posts II 38 matched with the guide sleeves II 39 are fixed at the top of the left fixture 48, and the output end of the left tension cylinder 37 is connected with the left fixture 48; the left tension wheel 23 is mounted on the left fixture 48; the servo electric cylinder I 25 and the left lower support I 41 are hinged to the top of the fixing plate 21, and meanwhile, the output end of the servo electric cylinder I 25 is hinged with the left lower support I 41; two sides of the left upper support I 43 and two sides of the left lower support I 41 are connected through the guide rail I 42, and the servo electric cylinder III 40 is hinged between a bottom plate of the left lower support I 41 and a bottom plate of the left upper support I 43; the servo motor I 47 is fixed at the top of the bottom plate of the left upper support I 43, and the output end of the servo motor I 47 is provided with the pulley I 44; the pulley II 46 is disposed in the middle of the left working wheel I 28, the left working wheel I 28 is mounted at the top of the left upper support I 43, and the pulley I 44 is connected with the pulley II 46 through the synchronous belt I 45; both the left support 26 and the right support 31 are fixed in the corresponding positions at the top of the fixing plate 21; the left adjusting wheel 30 is mounted at the upper end of the left supporting rod 27, and slide slots at two sides of the left supporting rod 27 are matched with bearings at two sides of the left support 26; the right adjusting wheel 33 is mounted at the upper end of the right supporting rod 32, and slide slots at two sides of the right supporting rod 32 are matched with bearings at two sides of the right support 31; two ends of the overturning plate 29 are hinged respectively with the lower end of the left supporting rod 27 and the lower end of the right supporting rod 32, the servo motor II 49 is fixed at the corresponding position of the fixing plate 21, and the output end of the servo motor II 49 is connected with the middle of the overturning plate 29; both the bottoms of the servo electric cylinder II 36 and left lower support II 51 are hinged to the top of the fixing plate 21; meanwhile, the output end of the servo electric cylinder II 36 is hinged with the left lower support II 51; two sides of the left upper support II 53 and two sides of the left lower support II 51 are connected through the guide rail II 52; the servo electric cylinder IV 50 is hinged between a bottom plate of the left lower support II 51 and a bottom plate of the left upper support II 53; the servo motor III 57 is fixed at the top of the bottom plate of the left upper support II 53, and the output end of the servo motor III 57 is provided with the pulley III 54; the pulley IV 56 is mounted in the middle of the left working wheel II 34, and the pulley III 54 is connected with the pulley IV 56 through the synchronous belt II 55; the belt-type brush I 35 with a T-shaped synchronous belt at its inner side and bristles at its outer side is meshed simultaneously with the left guide wheel I 22, the left tension wheel 23, the left guide wheel II 24, the left working wheel I 28, the left adjusting wheel 30, the right adjusting wheel 33 and the left working wheel II 34.
The right brush system comprises a right support 31, a right supporting rod 32, a right adjusting wheel 33, a baseplate 58, a servo electric cylinder V 59, a right lower support I 60, a guide rail III 61, a right upper support I 62, a pulley V 63, a synchronous belt III 64, a servo motor IV 65, a pulley VI 66, a servo electric cylinder VI 67, guide sleeves III 68, guide posts III 69, a right tension cylinder 70, a right fixture 71, a right support 72, guide sleeves IV 73, guide posts IV 74, springs 75, a floating support 76, a servo electric cylinder VII 77, a right lower support II 78, a guide rail IV 79, a right upper support II 80, a pulley VII 81, a synchronous belt IV 82, a pulley VIII 83, a servo motor V 84, a servo electric cylinder VIII 85, a belt-type brush II 86, a right working wheel I 87, a right support wheel 88, a right working wheel II 89, a servo electric cylinder IX 90, a right guide wheel I 91, a right tension wheel 92 and a right guide wheel II 93. The servo electric cylinder V 59 is hinged between the side of the fixing plate 21 and the side of the baseplate 58; the right guide wheel I 91 and the right guide wheel II 93 are mounted in the corresponding positions at the bottom of the baseplate 58; both the two guide sleeves III 68 and the right tension cylinder 70 are also fixed at the bottom of the baseplate 58 and are disposed between the right guide wheel I 91 and the right guide wheel II 93, the two guide posts III 69 matched with the two guide sleeves III 68 are mounted at the top of the right fixture 71, and the output end of the right tension cylinder 70 is also connected with the right fixture 71, and the right tension wheel 92 is mounted at the bottom of the right fixture 71; both the bottom of the right lower support I 60 and the servo electric cylinder VIII 85 are hinged to the top of the baseplate 58, and the output end of the servo electric cylinder VIII 85 is hinged with the top of the right lower support I 60; the two sides of the right upper support I 62 and two sides of the right lower support I 60 are connected through the guide rail III 61; the servo electric cylinder VI 67 is hinged between a bottom plate of the right lower support I 60 and a bottom plate of the right upper support I 62; the servo motor IV 65 is fixed in the corresponding position at the top of the bottom plate of the right upper support I 62, and the output end of the servo motor IV 65 is provided with the pulley VI 66; the right working wheel I 87 is mounted at the top end of the right upper support I 62, and the pulley V 63 is fixed in the middle of the right working wheel I 87; the pulley V 63 is connected with the pulley VI 66 through the synchronous belt III 64; the right support 72 is fixed at the top of the baseplate 58, the two guide sleeves IV 73 are mounted at the top end of the right support 72, the two guide posts IV 74 matched with the guide sleeves IV 73 are fixed at the bottom of the floating support 76, and the springs 75 sleeve the two guide posts 74 and are disposed between the right support 72 and the floating support 76; the right supporting wheel 88 is mounted at the top of the floating support 76; both the bottoms of the right lower support II 78 and servo electric cylinder IX 90 are hinged to the upper part of the baseplate 58, and the output end of the servo electric cylinder IX 90 is hinged with the upper end of the right lower support II 78; two sides of the right lower support II 78 and two sides of the right upper support II 80 are connected through the guide rail IV 79; the servo electric cylinder VII 77 is hinged between a bottom plate of the right lower support II 78 and a bottom plate of the right upper support II 80; the servo motor V 84 is fixed in the corresponding position at the top of the bottom plate of the right upper support II 80, and the output end of the servo motor V 84 is provided with the pulley VII 81; the right working wheel II 89 is mounted at the top of the right upper support II 80, and the pulley VIII 83 is fixed in the middle of the right working wheel II 89; the pulley VII 81 is connected with the pulley VIII 83 through the synchronous belt IV 82; the belt-type brush II with a T-shaped synchronous belt at its inner side and bristles at its outer side is meshed simultaneously with the right guide wheel I 87, the right support wheel 88, the right working wheel II 89, the right guide wheel 91, the right tension wheel 92 and the right guide wheel II 93.
In the working process, the information such as the diameter, back cavity shape of a wheel is input in advance to the device through a recognition system; the synchronous clamping and rotating system enables the wheel to rotate in a clamped state; the servo electric cylinder I 25, the servo electric cylinder II 36, the servo electric cylinder III 40, the servo electric cylinder IV 50 and the servo motor II 49 adjust the left working wheel I 28, the left adjusting wheel 30, the right adjusting wheel 33 and the left working wheel II 34 to respective corresponding positions, and adapt the shape of the belt-type brush I 35 to the back cavity shape and the radius of the wheel exactly; the servo electric cylinder VI 67, the servo electric cylinder VII 77, the servo electric cylinder VIII 85 and the servo electric cylinder IX 90 can adjust respectively the positions of the right working wheel I 87 and right working wheel II 89 according to the back cavity shape and the size of the wheel, the servo electric cylinder V 59 can remove respectively the burrs on the flange root corners and rim root corners of the wheel by adjusting the angle of the right brush system, and it can be ensured that the belt-type brush II 86 is constantly in three-point contact with the position of the wheel to be deburred during burr removal; after the left brush system and the right brush system have been adjusted to the proper posture, the driving motor I 2 enables the left brush system and the right brush system to rotate at the same time and rotate in the direction opposite to the rotation direction of the wheel, and meanwhile, the servo motor I 47 and the servo motor III 57 drive the belt-type brush I 35 to rotate circularly, and the servo motor IV 65 and the servo motor V 84 drive the belt-type brush II 86 to rotate circularly.
| Number | Date | Country | Kind |
|---|---|---|---|
| 201610043280.3 | Jan 2016 | CN | national |
