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Ring part clamping device

A technology of clamping device and ring parts, which is applied in the field of machinery, can solve the problems of reduced clamping accuracy, poor shock absorption effect, and clamping failure, so as to improve the clamping accuracy, improve the shock absorption effect, and prevent clamping failure. Effect

Inactive Publication Date: 2017-01-11
周末
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] During the clamping process of the ring-shaped workpiece in the prior art, because the clamping head frequently clamps the workpiece blank for a long time, it is easy to cause clamping failure, resulting in a decrease in clamping accuracy; at the same time, its shock absorption effect is poor

Method used

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  • Ring part clamping device

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Embodiment Construction

[0011] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0012] Such as figure 1 As shown, the ring clamping device includes a shock absorbing device 1, a support plate 2 installed above the shock absorbing device 1, and a clamping head A3 and a clamping head A3 are movably installed on the support plate 2. The head B4 is provided with a slide rail A5 on the inner wall of the clamping head A3, a slide block A6 is slidably installed on the slide rail A5, a connecting rod A7 is installed on the slide block A6, and a connecting rod A7 is installed on the slide rail A5. The inner wall of the tight head B4 is provided with a slide rail B8, a slide block B9 i...

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PUM

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Abstract

The invention discloses a ring part clamping device, which comprises shock absorption devices and a supporting plate arranged above the shock absorption devices. A clamping head A and a clamping head B are movably arranged on the supporting plate; a sliding rail A is arranged on the inner wall of the clamping head A; a sliding block A is slidably arranged on the sliding rail A; a connecting rod A is arranged on the sliding block A; a sliding rail B is arranged on the inner wall of the clamping head B; a sliding block B is slidably arranged on the sliding rail B; a connecting rod B is arranged on the sliding block B; the other ends of the connecting rod A and the connecting rod B are arranged on a pushing block; the pushing block is arranged on a pushing rod; and the pushing rod is arranged in a pusher. When the ring part clamping device provided by the invention is used, a driver drives the clamping heads to clamp a ring part, so that the failure in clamping can be prevented, the clamping accuracy is improved, and meanwhile, the shock absorption effect can be improved.

Description

technical field [0001] The invention relates to the technical field of machinery, in particular to a ring clamping device. Background technique [0002] A clamping mechanism generally refers to a mechanism that clamps or fixes objects such as tools, workpieces, and materials. In mechanical processing, the clamping mechanism refers to the mechanism that fixes the workpiece on the equipment and maintains an accurate processing position. Such as chuck, vise and so on. In the welding industry, the clamping mechanism is a set of mechanisms used to clamp the workpiece in the butt welding machine, and the butt welding process is performed by using this set of clamping mechanisms. [0003] During the clamping process of the annular workpiece in the prior art, because the clamping head frequently clamps the workpiece blank for a long time, it is easy to cause clamping failure, resulting in a decrease in clamping accuracy; meanwhile, its shock absorption effect is poor. Contents o...

Claims

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Application Information

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IPC IPC(8): B25B5/04B25B5/16
CPCB25B5/04B25B5/16
Inventor 周末
Owner 周末