Automatic car positioning device of roller machine tool

An automatic positioning, roller bed technology, applied in workpiece clamping devices, transportation and packaging, conveyor objects, etc., can solve problems such as reducing the efficiency of robot spraying, increasing the labor intensity of on-site personnel, and not completely solving the precise positioning of the body. Achieve the effect of improving body positioning efficiency, reducing labor input costs, high positioning accuracy and spraying efficiency

Active Publication Date: 2012-09-26
ZHEJIANG JINGANG AUTOMOBILE +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Yet to realize the precise positioning of the vehicle body and the skid before the spraying station of the robot, it is necessary to ensure that the vehicle body, the skid and the roller bed are accurately positioned. Positioning, there is no precise positioning of the skid, and the technical problem of precise positioning of the car body before entering the robot spraying station has not been completely solved
After the car body enters the spraying workshop, manual further adjustments are required, which reduces the spraying efficiency of the robot and increases the labor intensity of the on-site personnel

Method used

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  • Automatic car positioning device of roller machine tool
  • Automatic car positioning device of roller machine tool
  • Automatic car positioning device of roller machine tool

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Embodiment Construction

[0036] Such as Figure 1-3 As shown, a vehicle body automatic positioning device on a roller bed includes a roller bed 1, a skid 45 slidingly matched with the roller bed 1, a vehicle body positioning mechanism 46 fixed on the skid, and a mounting seat fixed on the roller bed 1. Skid clamping mechanism A and body adjustment device B.

[0037] figure 1 The specific structure of the middle skid clamping mechanism A and the body adjustment device B is omitted, and the detailed structure is shown in the partial enlarged view figure 2 and image 3 .

[0038] Such as figure 2 As shown, the specific structure of the skid clamping mechanism A is as follows:

[0039] The skid clamping mechanism A includes two gears 2 meshing with each other, a clamping mechanism motor 4 that drives the gears 2 to rotate, and a clamping arm 3 that is respectively fixed on the rotating shafts of the two gears 2 and arranged opposite to each other. The clamping mechanism motor 4 It is connected wit...

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Abstract

The invention discloses an automatic car positioning device of a roller machine tool, which comprises a roller machine tool, a sliding pin in sliding fit with the roller machine tool, a car positioning mechanism mounted on the sliding pin, as well as a sliding pin clamping device and a car adjusting device both mounted on the mounting seat of the roller machine tool. The car adjusting device comprises a support seat, a jacking device fixed below the support seat and driving the support seat to move up and down, and a car support part fixedly connected to the upper part of the support seat; the car support part comprises a slide rail fixed connected to the top face of the support seat and a support rack capable of perform reciprocating movement along the slide rail, and the slide rail is parallel with the length direction of the car; and a tray and a support block in sliding fit with the same are fixed connected to the top of the support rack. In the automatic car positioning device provided by the invention, the car positioning mechanism, the sliding pin clamping device, and the car adjusting device work together to realize precise positioning of the car, the sliding pin, and the roller machine tool, thereby improving positioning accuracy and spray finishing efficiency.

Description

technical field [0001] The invention relates to a conveying device, in particular to a vehicle body automatic positioning device on a roller bed. Background technique [0002] Most of the painting workshops of automobile manufacturing enterprises are sprayed manually, so there is no requirement for the positioning accuracy of the body relative to the skid and the skid relative to the roller bed. Moreover, in the whole painting production process, the body and the skid need to be separated and recombined many times. In order to improve the transportation efficiency of the body, no pins are used for positioning the body on the spreader and the body on the skid. With the launch of the robot spraying project, the body and the skid are required to be accurately positioned during robot spraying, while most of the other stations do not have precise positioning requirements. Therefore, in order to reduce the amount of equipment modification and worker workload, only the robot sprayi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G47/88B25B11/00
Inventor 陈小平陈灵芝王程远顾伟明
Owner ZHEJIANG JINGANG AUTOMOBILE
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