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Drilling device for tiny hole at needle end of medical suture needle with thread

A drilling device and suture needle technology, which is applied in boring/drilling, positioning devices, drilling/drilling equipment, etc., can solve the problems of low yield, high labor intensity, and low accuracy

Active Publication Date: 2013-12-18
王华江
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This drilling method has low yield and low precision, and the influence of human factors and labor intensity are relatively large.

Method used

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  • Drilling device for tiny hole at needle end of medical suture needle with thread
  • Drilling device for tiny hole at needle end of medical suture needle with thread
  • Drilling device for tiny hole at needle end of medical suture needle with thread

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Experimental program
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Effect test

Embodiment Construction

[0049] Such as figure 1 , figure 2 As shown, the micro-hole drilling device for the tail of a medical suture needle with thread of the present invention comprises a frame 100, a conveyor chain device is arranged on the frame 100, a feeding device is arranged above one end of the conveyor chain device, and the middle section of the conveyor chain device There is a clamping device on the top, and the clamping device is connected to the pushing device; one side of the conveyor chain device is provided with a drilling device;

[0050] Conveying chain device comprises conveying chain 11, and one end of conveying chain 11 connects driving wheel 12, and the other end of conveying chain 11 connects driven wheel 13; Driving wheel 12 and driven wheel 13 connect frame 100 by bearing seat 14; A servo motor 15 is driven to drive the conveyor chain 11 to move;

[0051] Such as image 3 As shown, the conveyor chain 11 is composed of a plurality of conveyor chain units 111; each conveyor ...

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Abstract

The invention discloses a drilling structure for a tiny hole at a needle end of a medical suture needle with a thread. The drilling structure comprises a conveying chain device, wherein a feeding device is arranged above one end of the conveying chain device; a clamping device is arranged above the middle section of the conveying chain device and is connected with a pushing device; a drilling structure is arranged on one side of the conveying chain device; during rotation, a division wheel transfers the suture needle in a hopper to a conveying chain, the conveying chain transfers the suture needle to the clamping device, and the clamping device transfers the suture needle to the drilling structure; the suture needle is drilled by the drilling hole. According to the drilling structure, mechanical automation for drilling of the tiny hole at the needle end of the suture needle can be realized.

Description

technical field [0001] The invention relates to a processing device for a suture needle, in particular to a microhole drilling device for a needle tail of a medical suture needle with thread. Background technique [0002] The drilling of the microhole of the needle tail of the existing medical suture needle with thread generally adopts equipment similar to a drilling machine to drill the needle tail. This drilling method has low yield and low precision, and the influence of human factors and labor intensity are relatively large. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a micro-hole drilling device for the tail of a medical suture needle, which can realize the mechanical automation of drilling the tail of the suture needle. [0004] In order to solve the above-mentioned technical problems, the technical solution of the needle tail microhole drilling device of the medical suture needle with thread of the pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23B41/00B23Q7/00B23Q7/03B23Q3/00
Inventor 王华江
Owner 王华江
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