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Screwing positioning tool, screwing structure and screwing method

A technology for positioning tooling and screwing, which is applied to workpiece clamping devices, manufacturing tools, hand-held tools, etc., and can solve problems such as time-consuming, low efficiency, and inaccurate alignment.

Inactive Publication Date: 2013-12-04
GREE ELECTRIC APPLIANCES INC OF ZHUHAI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing methods often result in inaccurate alignment, time-consuming and low efficiency

Method used

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  • Screwing positioning tool, screwing structure and screwing method
  • Screwing positioning tool, screwing structure and screwing method
  • Screwing positioning tool, screwing structure and screwing method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] A screw positioning tool 100 such as figure 1 As shown, it includes a base 110 (the base 110 includes a seat body 112 and a sleeve 113), a positioning column 130 and an elastic member 140 (in this embodiment, the elastic member 140 is a coil spring), the upper part of the base 110 forms a placing platform 111, and the sleeve The tube 113 is fixed upright on the placement table 111 of the base 110, the sleeve 113 is provided with a sliding hole 114, the upper end of the sliding hole 114 is a limiting hole 121, the lower end of the positioning column 130 is provided with a limiting head 131, and an elastic member 140 Located between the positioning post 130 and the base 110 , under the action of the elastic member 140 , the position-limiting head 131 of the positioning post 130 is limited by the position-limiting hole 121 , and the upper end of the positioning post 130 protrudes from the position-limiting hole 121 . A counterbore 132 is defined at the upper end of the pos...

Embodiment 2

[0039] Such as Figure 4 As shown, the difference between the present embodiment and the first embodiment is that the base 110 has a certain thickness, and the sliding hole 114 is directly provided in the base 110 , the principle is the same as that of the first embodiment, and will not be repeated here.

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Abstract

The invention discloses a screwing positioning tool, a screwing structure and a screwing method. The screwing positioning tool comprises a base, a sleeve, a positioning post and an elastic member. The top of the base is provided with a holder. The sleeve is vertically fixed on the holder of the base. The upper end of the sleeve is provided with a limit hole. The lower end of the positioning post is provided with a limit head. The elastic member is disposed between the positioning post and the base. Under the action of the elastic member, the limit head of the positioning post is limited by the limit hole, and the upper end of the positioning post extends out of the limit hole. The screwing positioning tool is accurate in aligning and efficient.

Description

technical field [0001] The invention relates to a screw driving positioning tool, a screw driving structure and a screw driving method. Background technique [0002] At present, when assembling two parts (hereinafter referred to as the first fixing part and the second fixing part), it is often necessary to fix them by screwing. The existing method is to manually install the first fixing part on the The first fixing hole on the second fixing member is aligned with the second fixing hole on the second fixing member. [0003] Existing methods often result in inaccurate alignment, time-consuming and low efficiency. Contents of the invention [0004] Based on this, the present invention overcomes the defects of the prior art and provides a screw positioning tool, a screw structure and a screw driving method. The present invention is accurate in alignment and high in efficiency. [0005] Its technical scheme is as follows: [0006] A screw positioning tool, including a base, ...

Claims

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Application Information

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IPC IPC(8): B25B11/00B25B27/14
Inventor 赵虎吴超王强蔡小洪唐承立李毅鹏
Owner GREE ELECTRIC APPLIANCES INC OF ZHUHAI
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