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Clamp for high-precision filter valve body machining

A filter, high-precision technology, used in manufacturing tools, metal processing equipment, metal processing mechanical parts, etc., can solve problems such as incomplete fixation and processing offset, achieve more processing space, increase friction, hand protective effect

Active Publication Date: 2021-11-05
NINGBO JIAERLING PNEUMATIC MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the above technical problems, a fixture for processing the valve body of a high-precision filter is provided. This technical solution achieves the purpose of double fixing the valve body in the horizontal direction and the vertical direction, so as to solve the problem of incomplete fixing that causes processing time. Technical issues with offset

Method used

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  • Clamp for high-precision filter valve body machining
  • Clamp for high-precision filter valve body machining
  • Clamp for high-precision filter valve body machining

Examples

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Embodiment Construction

[0041] The following description serves to disclose the present invention to enable those skilled in the art to carry out the present invention. The preferred embodiments described below are only examples, and those skilled in the art can devise other obvious variations.

[0042] In order to achieve the purpose of double fixing the valve body in the horizontal direction and the vertical direction, to solve the technical problem that the fixing is not complete and causes the deviation during processing, such as figure 1 as shown,

[0043] A fixture for processing a high-precision filter valve body, characterized in that it includes,

[0044] Workbench 1;

[0045] A screw slide 2, the screw slide 2 is horizontally and fixedly installed on the workbench 1, and the working end of the screw slide 2 is set to move in the horizontal direction;

[0046] Limit seat 3, the limit seat 3 has two, the limit seat 3 is respectively installed on the fixed end and the driving end of the scr...

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Abstract

The invention relates to the field of tool clamps, in particular to a clamp for high-precision filter valve body machining. The clamp comprises a workbench, a screw rod sliding table is horizontally and fixedly arranged on the workbench, limiting seats respectively arranged at the fixed end and the driving end of the screw rod sliding table, and the limiting seats are used for clamping and positioning the bottom of a valve body; an inserting seat is arranged at one side of the screw rod sliding table, a first inserting hole is formed in the center of the inserting seat, a positioning sleeve is inserted into the first inserting hole in the center of the inserting seat, a movable limiting block is arranged at the position of an opening and is arranged to be capable of stretching out and contracting back in the direction perpendicular to the axial direction of the positioning sleeve, and a control rod is inserted into the positioning sleeve; and the control rod is used for controlling the movable limiting block to stretch out and contract back. According to the technical scheme, the purpose of conducting double fixation on the valve body in the horizontal direction and the vertical direction is achieved, and therefore the technical problem that due to incomplete fixation, deviation occurs during machining is solved.

Description

technical field [0001] The invention relates to the field of tooling fixtures, in particular to a fixture for processing a high-precision filter valve body. Background technique [0002] In the prior art, there are not many filters for hydrogen, and the sealing performance of the filters is not enough. High-pressure hydrogen is easy to leak out during filtration and cause safety accidents. At the same time, high-pressure hydrogen is also easy to pass through the gaps in filter elements and other structures without The filter element is filtered and discharged, resulting in poor filtering effect. Therefore, providing a high-pressure hydrogen filter with high sealing performance and good filtering effect is an urgent technical problem to be solved at present. [0003] Chinese patent application number "CN201921593967.X" discloses a filter for high-pressure hydrogen and a filter device with the filter and a battery car. The filter for high-pressure hydrogen includes a sealing ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q3/06B23Q11/00
CPCB23Q3/06B23Q11/0032
Inventor 刘荣
Owner NINGBO JIAERLING PNEUMATIC MACHINERY
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