Patent Application
20170203925
The present invention relates to a feeding device, in particular to a dual-band-material conveying device.
A feeding device under the conditions of the prior art: only can realize conveying of single sheet material when used for conveying sheet materials, and thus can only supply single-line production. It is necessary to start appropriate production lines respectively when many kinds of sheet materials are processed. Correspondingly, it is necessary to arrange multiple sets of different feeding devices, which causes low production efficiency, high energy consumption, long auxiliary time and other problems.
The present invention aims to overcome the defects of the prior art and provides a dual-band-material conveying device which is convenient to use and high in conveying efficiency. This device may realize conveying of two metal band materials of different materials, thicknesses and widths, and is simple in structure and convenient to use.
The objective of the present invention is realized by the following technical solution: a dual-band-material conveying device comprises a material distributing device, a feeding device and a conveying line, wherein the material distributing device comprises an adjusting plate, two limiting pillars and a material distributing pillar; the adjusting plate is mounted on the conveying line through a mounting pillar, the adjusting plate is provided with an adjusting groove, and the two limiting pillars and the material distributing pillar are mounted in the adjusting groove; the conveying line is provided with a pit, and the feeding device is mounted in the pit; the feeding device comprises a movable feeding device body, a fixed feeding device body and two guide frames; the movable feeding device body and the fixed feeding device body are mounted between the two guide frames; each guide frame is provided with a sliding chute; the movable feeding device body is provided with two guide blocks which are mounted in the sliding chutes; an air cylinder is mounted above the movable feeding device body; the movable feeding device body is internally provided with a pressing plate groove; a pressing plate is mounted on a piston rod of the air cylinder and is located in the pressing plate groove; in the same way, an air cylinder is mounted above the fixed feeding device body, the fixed feeding device body is internally provided with a pressing plate groove, a pressing plate is mounted on a piston rod of the air cylinder, and the pressing plate is located in the pressing plate groove; and according to a feeding direction, the material distributing device is mounted behind the feeding device.
A cleaning device is mounted behind the material distributing device and comprises a compression nut, two adjusting rods and a hairbrush plate, wherein the two adjusting rods are mounted on two sides of the conveying line, the hairbrush plate is mounted on the two adjusting rods, a spring is mounted on the two adjusting rods and located above the hairbrush plate, and the compression nut is arranged above the hairbrush plate, and a hairbrush is mounted below the hairbrush plate.
A detecting device is mounted behind the cleaning device and arranged on the conveying line, and a detector is mourned below the detecting device.
A rolling wheel device is arranged behind the detecting device and comprises two support frames, a rolling shaft mounted between the two support frames and rolling wheels mounted on the rolling shaft, and the two support frames are mounted on two sides of the conveying line.
The bottom of the pressing plate groove and the topmost position of the conveying line are on the same horizontal plane.
The thickness of the guide block is the same as the height of the sliding chute.
The present invention has the following advantages:
1. The device can be used for simultaneous feeding of many kinds of band blanks, such that the working efficiency is high, the processing cycle and the auxiliary time can be shortened, and the labor intensity can be relieved for workers;
2. the air cylinder is used to control pressing of the pressing plate, such that the pressing plate is flexible and rapid in response and reliable in pressing, and can be used to press multiple blanks of different thicknesses, and therefore, the application range of equipment is expanded;
3, sundries and burrs on surfaces of the blanks can be removed by the cleaning device to protect the surfaces of equipment and the blanks from being damaged;
4, a feeding route of the blanks is limited by the material distributing device, such that subsequent processing precision can be ensured; and
5. the movable feeding device body and the fixed feeding device body are arranged to finish feeding of the blanks, and therefore the device has the advantages of flexibility in control, convenience in operation, high precision and the like.
In drawings, rolling wheel device 1, support frame 11, rolling wheel 12, rolling shaft 13, detecting device 2, detector 21, cleaning device 3, spring 31, adjusting rod 32, compression nut 33, hairbrush plate 34, material distributing device 4, limiting pillar 41, adjusting groove 42, material distributing pillar 43, adjusting plate 44, mounting pillar 45, feeding device 5, movable feeding device body 51, air cylinder 52, fixed feeding device body 53, guide frame 54, sliding chute 55, piston rod 56, pressing plate 57, guide block 58, pressing plate groove 59, conveying line 6, metal bank material A 7 and metal band material B 8 are marked.
The present invention will be further described as below in conjunction with the drawings. The protection scope of the present invention is not limited to the following content:
as shown in
conveying line is provided with a pit, and feeding device 5 is mounted in the pit;
as shown in
A cleaning device 3 is mounted behind material distributing device 4 and comprises compression nut 33, two adjusting rods 32 and hairbrush plate 34, wherein two adjusting rods 32 are mounted on two sides of conveying line 6, hairbrush plate 34 is mounted on two adjusting rods 32, spring 31 is mounted on two adjusting rods 32 and located above hairbrush plate 34, and compression nut 3 is arranged above hairbrush plate 34, and hairbrush is arranged below hairbrush plate 34. The height of hairbrush plate 34 can be adjusted by compression nut 33, such that a distance between the hairbrush and the surface of a blank piece can be adjusted, and the surface of fur can be prevented from being scraped. The angle of hairbrush plate 34 can be finely tuned by spring 31 according to the thickness of the blank piece so as to adapt to blanks of different thicknesses.
A detecting device 2 is mounted behind cleaning device 3 and arranged on conveying line 6, and detector 21 is mounted below detecting device 2. The detector 21 is configured to detect whether blanks are conveyed, and if not, transfer a signal to a signal processing device, and then the signal processing device gives an alarm to inform workers to add blanks and shut down equipment to avoid idling,
A rolling wheel device 1 is mounted behind detecting device 2 and comprises two support frames 11, rolling shaft 13 mounted between two support frames 11 and rolling wheels 1 mounted on rolling shaft 13, wherein two support frames 11 are mounted on two sides of conveying line 6. Rolling wheels 12 can rotate feely on rolling shaft 13 and are made of an elastic material. The diameter of each rolling wheel can be selected according to the thickness of the blanks. When the blanks pass through a position below rolling wheels 12, warped blanks can be pressed down under the extrusion effect of rolling wheels 12 to ensure that the blanks are always clung to conveying line 6, thereby ensuring the processing precision.
A working process of present invention is as follows: existing two different band blanks, namely metal band material 7 and metal band material 8 which are different in thickness, material and width enter conveying line 6 simultaneously through rolling wheel device 1, and metal band material 7 and metal band material 8 can be prevented from being warped under the extrusion effect of rolling wheels 12; then, metal band material 7 and metal band material 8 pass through detecting device 2 and cleaning device 3 by clinging to conveying line 6, such that the surfaces of metal band material 7 and metal band material 8 are cleaned and burrs on the edges thereof are removed by the hairbrush inside cleaning device 3; later, metal band material 7 and metal band material 8 pass through a clearance between two limiting pillars 41 and material distributing pillar 43 and are clamped by movable feeding device body 51, movable feeding device body 51 is controlled to move toward fixed feeding device body 53 under the driving of the air cylinder moving in a horizontal direction, and at this moment, pressing plate 57 of fixed feeding device body 53 does not contact metal band material 7 and metal band material 8; metal band material 7 and metal band material 8 are clamped by movable feeding device body 51 to move forwards; when movable feeding device body 51 moves one station forwards, pressing plate 57 of fixed feeding device body 53 contacts and presses metal band material 7 and metal band material 8; and pressing plate 57 of movable feeding device body 51 is separated from metal band material 7 and metal band material 8 and the moves one station in a direction away from fixed feeding device body 53 under the action of the air cylinder which controls movable feeding device body 51 to move in a horizontal direction, and by this point, once feeding is finished.
| Number | Date | Country | Kind |
|---|---|---|---|
| 201510281433.3 | May 2015 | CN | national |
This application is the national phase entry of International Application No. PCT/CN2016/083231, filed on May 25, 2016, which is based upon and claims priority to Chinese Patent Application No. 201510281433.3 filed on May 28, 2015, the entire contents of which are incorporated herein by reference.
| Filing Document | Filing Date | Country | Kind |
|---|---|---|---|
| PCT/CN2016/083231 | 5/25/2016 | WO | 00 |
