Claims
- 1. A multi-shaft vehicle-body assembling apparatus for assembling a pair of side body structures to a floor structure to form part of a body structure of an automotive vehicle, comprising:
- a frame structure,
- means for conveying the floor structure to a predetermined position within the frame structure,
- side-body transfer means for conveying a pair of side body structures to predetermined temporary positions within the frame structure,
- side-body positioning means operative to receive from said side-body transfer means the side body structures conveyed into said predetermined temporary positions thereof and to thereafter move the side body structures to predetermined final positions ready to be assembled to the floor structure in said predetermined position thereof, the side-body positioning means comprising a pair of base structures which are movable toward and away from each other on both sides of the predetermined position of the floor structure and a pair of carrier structures respectively supported on said base structures and each having parallel opposite outer surfaces, the carrier structure being rotatable between diametrically opposite two upright positions with respect to said base structure about an axis which is fixed with respect to said base structure,
- fastening means operative to fasten the side body structures in said predetermined final positions thereof to the floor structure in the predetermined position thereof,
- wherein said side-body positioning means further comprises first and second fixtures carried on each of said outer surfaces of said carrier structure and operable for receiving from said side-body transfer means the side body structure conveyed to said predetermined temporary position, each of the first and second fixtures comprising first and second fixture assemblies which are rotatable between diametrically opposite two angular positions with respect to said carrier structure about a common axis substantially parallel with the axis of rotation of the carrier structure so that said first and second fixture assemblies are capable of gripping portions of the side body structures of automotive vehicles of two different models.
- 2. A multi-shift vehicle-body assembling apparatus as set forth in claim 23, in which said first and second fixtures carried on one of said outer surfaces of said carrier structure are arranged symmetrically to first and second fixtures carried on the other outer surface of said carrier structure with respect to the axis of rotation of said carrier structure.
- 3. A multi-shift vehicle-body assembling apparatus as set forth in claim 2, in which each of said first and second fixtures further comprises a bracket member secured to and projecting from said outer surface of said carrier structure, and a shifting arm having a middle portion pivotally mounted on a leading end portion of the bracket member, the shifting arm having supported thereon said first and second fixture assemblies which are arranged symmetrically to each other with respect to said common axis.
- 4. A multi-shift vehicle-body assembling apparatus as set forth in claim 3, in which each of said first and second fixture assemblies comprises a clamping base member and a clamping hook member which are pivotally mounted on said shift arm, and means for pivoting said clamping base and hook members to grip said portions of said side body structure.
Priority Claims (1)
Number |
Date |
Country |
Kind |
55-158355 |
Nov 1980 |
JPX |
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Parent Case Info
This application is a continuation of application Ser. No. 316,835, filed 10/30/81, abandoned.
US Referenced Citations (3)
Number |
Name |
Date |
Kind |
3968558 |
Sekine et al. |
Jul 1976 |
|
4267424 |
Shimatake et al. |
May 1981 |
|
4392601 |
Fujikawa et al. |
Jul 1983 |
|
Foreign Referenced Citations (1)
Number |
Date |
Country |
1564669 |
Apr 1980 |
GBX |
Non-Patent Literature Citations (1)
Entry |
Journal "Automobil-Industrie", 4/18, pp. 55-61, particularly p. 61, left hand column, 2d section (translation of pertinent portion included). |
Continuations (1)
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Number |
Date |
Country |
Parent |
316835 |
Oct 1981 |
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