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Follow fixture library device and automatic fixture switching system and method

An accompanying fixture and automatic switching technology, which is applied in auxiliary devices, manufacturing tools, transportation and packaging, etc., can solve the problems of occupying a large area and large storage space, and achieve large usable area, short replacement time and small space occupation Effect

Pending Publication Date: 2021-02-19
SAIC-GM-WULING AUTOMOBILE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the main assembly line has multiple skids, and each skid has multiple accompanying fixtures, when all the accompanying fixtures are switched off, it needs to occupy a large area for storage, and there is a problem of large storage space

Method used

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  • Follow fixture library device and automatic fixture switching system and method
  • Follow fixture library device and automatic fixture switching system and method
  • Follow fixture library device and automatic fixture switching system and method

Examples

Experimental program
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Embodiment Construction

[0029] The following with attached Figure 1 to Figure 2 A pallet library device of the present invention will be further described in detail.

[0030] A kind of accompanying fixture storehouse device of the present invention, please refer to Figure 1 to Figure 2 The relevant figures include a base 1, a rotating mechanism 2 and a columnar placing seat 3. The rotating mechanism 2 is arranged in the center of the base 1, and the columnar placing seat 3 is arranged on the rotating mechanism 2. The rotating mechanism 2 can drive the cylindrical placing seat 3 for 30- Rotation of 360° travel. At least two installation surfaces 31 are provided on the outer peripheral surface of the columnar placement seat 3. For example, the two installation surfaces 31 are arranged oppositely, and the installation surface 31 is provided with a placement assembly 32 for placing assembly fixtures. The number of components 32 corresponds to the number of all jigs of a vehicle on the assembly line. ...

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Abstract

The invention discloses a follow fixture library device and an automatic fixture switching system and method. The follow fixture library device comprises a base, a rotating mechanism and a columnar placing base, the rotating mechanism is arranged in the center of the base, the columnar placing base is arranged on the rotating mechanism, at least two mounting surfaces are arranged on the peripheralsurface of the columnar placing base, and at least one placing assembly for placing an assembling clamp is arranged on each mounting surface. The automatic fixture switching system comprises at leastone switching robot used for replacing fixtures for an assembly line, at least one follow fixture library device and a controller, and the switching robots and the rotating mechanisms of the follow fixture library devices are both connected with the controller. Due to the fact that the columnar placing base of the follow fixture library device has the advantages of being small in occupied space and capable of containing a large number of fixtures, the effects that the overall occupied space of the automatic fixture switching system is small, and the fixture replacing efficiency is high are achieved.

Description

technical field [0001] The invention relates to the technical field of assembly line equipment, in particular to an accompanying fixture library device. [0002] The present invention also relates to an automatic clamp switching system comprising the above pallet storage device. [0003] The present invention also relates to a method for automatically switching clamps comprising the above-mentioned automatic clamp switching system. Background technique [0004] At present, the flexibility of the automobile production line is getting higher and higher, and the tooling of the main line needs to be switched to adapt to the welding production of different models. The accompanying fixture is one of the forms, and a set of accompanying fixtures can be switched and positioned to meet the production of two models. When the production line introduces the third type of vehicle, it is necessary to grab and store the accompanying fixtures on the assembly line skid that do not match th...

Claims

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Application Information

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IPC IPC(8): B23K37/00B23K37/04
CPCB23K37/00B23K37/04B23K2101/006
Inventor 周涛彭羿孟大庆吕高光何军蔚
Owner SAIC-GM-WULING AUTOMOBILE CO LTD
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