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Simple bench screw

A bench vice, a simple technology, applied in vices, manufacturing tools and other directions, can solve the problems of hindering the locking work, unable to apply force well, the lead screw is easy to slide left and right, etc., to achieve simple structure, convenient operation, locking good tightening effect

Inactive Publication Date: 2014-12-24
CHANGZHOU HONGLI WEIGHING EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing bench vices generally use screw and screw rod to lock the workpiece. The screw tends to slide left and right during the working process and cannot apply force well. Moreover, the bench vise must be set on the edge of the table, otherwise it will be locked when locked. If you can't use it hard, it is likely to hit the table and hinder the locking work

Method used

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  • Simple bench screw

Examples

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Embodiment Construction

[0010] Such as figure 1 It is a schematic diagram of the structure of the present invention, a simple bench vice, including a clamp base 1 and a jaw plate 2, the right end of the jaw plate 2 is provided with a push rod 3, and the end of the push rod 3 is provided with a push block 4, and the push rod 3 is provided with a locking nut 5, and the push rod 3 is provided with a thread 6.

[0011] When working, put the workpiece to be fixed on the clamp seat 1, hold the push block 4, push the push rod 3, drive the jaw plate 2 to move to the left to compress the workpiece, and use the lock nut 5 and the thread 6 to The workpiece is fixed twice.

[0012] The improved simple bench vise has the advantages of simple structure, convenient operation, good locking effect, unrestricted installation, and can be placed anywhere.

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PUM

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Abstract

The invention relates to the technical field of clamping tools, in particular to a simple bench screw. The existing bench screw generally adopts a threaded rod and a screw rod to match for locking a workpiece, the screw rod is likely to slide right and left during the work process so as not to be able to apply force, and the bench screw must be arranged on the edge of a table, otherwise the force cannot be applied during locking, and the bench screw may touch a table top to obstruct locking. The simple bench screw comprises a plier seat and a jaw plate, wherein a push rod is arranged on the right end of the jaw plate; a push block is arranged on the end part of the push rod; a lock nut is arranged on the push rod; screw threads are arranged on the push rod. The improved simple bench screw is simple in structure, convenient to operate, and good in locking effect, has no limit in installation, and can be placed anywhere.

Description

technical field [0001] The invention relates to the technical field of clamping tools, in particular to a simple bench vise. Background technique [0002] The bench vise is a universal fixture used to clamp the workpiece. It is installed on the workbench to clamp the workpiece stably. It is an essential tool for the fitter workshop. Existing bench vices generally use screw and screw rod to lock the workpiece. The screw tends to slide left and right during the working process and cannot apply force well. Moreover, the bench vise must be set on the edge of the table, otherwise it will be locked when locked. If you can't make it hard, it is likely to hit the desktop and hinder the locking work. Contents of the invention [0003] In order to overcome the existing above-mentioned shortcomings, the present invention provides a simple bench vise. [0004] The technical solution adopted by the present invention to solve the technical problems is: a simple bench vise, comprising ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25B1/02B25B1/10B25B1/24
CPCB25B1/02B25B1/103B25B1/24
Inventor 沈立新
Owner CHANGZHOU HONGLI WEIGHING EQUIP
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