Following clamping device

A clamping device and follow-up technology, used in auxiliary devices, laser welding equipment, auxiliary welding equipment, etc., can solve problems such as poor clamping effect, and achieve the effect of eliminating welding deformation, uniform clamping force and smooth follow-up.

Active Publication Date: 2019-05-24
HANS LASER TECH IND GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a follow-up clamping device to solve the problem that the existing clamping device has poor clamping effect on the product during the rotation process in view of the above-mentioned defects of the prior art

Method used

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Embodiment Construction

[0024] Now in conjunction with the accompanying drawings, the preferred embodiments of the present invention will be described in detail.

[0025] like Figure 1 to Figure 7 As shown, the present invention provides a preferred embodiment of a follower clamp.

[0026] Specifically, refer to figure 1 , a follow-up clamping device, the follow-up clamping device includes a main body 1, a driving mechanism 2 installed on the main body 1, and a clamping mechanism 3 drivingly connected with the driving mechanism 2, referring to figure 2 , the main body 1 is a profile weldment, which provides installation and bearing functions for various mechanisms. During the clamping operation, the driving mechanism 2 realizes the downward movement on the main body 1, drives the clamping mechanism 3 to realize the downward movement, and the clamping mechanism 3 presses down and clamps the workpiece, and the workpiece can then be processed . After processing, the driving mechanism 2 realizes up...

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Abstract

The invention relates to the field of clamps, and specifically relates to a following clamping device. The device comprises a device body, a driving mechanism which is mounted on the device body, anda clamping mechanism which is in driving connection with the driving mechanism, wherein the clamping mechanism comprises a bearing assembly, an elastic element and a clamping plate which are coaxiallyarranged; one end of the elastic element is fixed to the bearing assembly, and the other end of the elastic element is connected to the clamping plate; the driving mechanism drives the clamping mechanism to move, and the clamping plate clamps a workpiece; and the bearing assembly, the elastic element and the clamping plate are interlinked along with the workpiece. According to the following clamping device, the clamping mechanism is self-adapted to certain parallelism error and coaxility error of the clamping plate and the workpiece, so that the compressing force of the compressing plate is uniform, and the compressing plate follows smoothly, and as a result, the welding deformation of the workpiece in the later welding process can be removed.

Description

technical field [0001] The invention relates to the field of clamps, in particular to a follow-up clamping device. Background technique [0002] With the development of society and the advancement of technology, the degree of mechanization of enterprises in production is getting higher and higher. At present, clamping devices are widely used in mechanical processing. The clamping device is a mechanism that enables the positioned workpiece to be reliably fixed on the positioning element during the entire machining process without changing its position. When clamping the workpiece, it is not allowed to damage the positioning of the workpiece, and there should be enough rigidity to ensure the necessary clamping force, but it should not damage the processed surface of the workpiece or deform the workpiece, so as to ensure the processing accuracy. [0003] At present, during the welding process of the rotary body, it not only needs to be clamped by the clamping device, but also ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K37/04B23K37/047B23K31/00B23K26/70
Inventor 刘建华曹明辉王建忠曹文辉唐景龙陈根余陈焱高云峰
Owner HANS LASER TECH IND GRP CO LTD
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