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Bicycle punching device

A technology of punching device and bicycle, applied in positioning device, driving device, boring/drilling and other directions, can solve the problems of inconsistent depth of product pockets, high processing cost, and large number of drill bits, etc., to achieve good fixing effect and prevent car Circle scratches, the effect of reducing working time

Inactive Publication Date: 2018-03-09
天津珩松科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Generally, each rim drilling machine is equipped with multiple drilling arms, and each product has several holes. To complete a product, each arm has to work several times. The speed of the equipment arm is uniform when moving forward. If it is adjusted to slow High speed, it takes a long time to complete a single action, and the efficiency is too low. If it is adjusted to fast, the drill bit is easy to break when it touches the product, and the number of scrapped drill bits is large every day, and the processing cost is high; On the socket, if the feed distance of the drill bit is inconsistent, the product socket depth after drilling will be inconsistent, and the scrap rate will be high

Method used

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  • Bicycle punching device
  • Bicycle punching device

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Experimental program
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Embodiment Construction

[0025] like figure 1 As shown, a bicycle punching device includes a driving device and a fixing device, the driving device includes a driving shaft 4 and a driving seat 8, and the driving seat 8 includes a rotating shaft 8-1, a moving block 8-2, a knife Disc 8-5 and drill bit 8-4, described drive shaft 4 is provided with rotating shaft 8-1, and described rotating shaft 8-1 is provided with cutterhead 8-5, and described cutterhead 8-5 A moving block 8-2 is provided, and a drill 8-4 is arranged on the moving block 8-2;

[0026] The fixing device includes a bracket 1, a fixing clip 10, a fixing disc 7 and a pressing block 9, the drive shaft 4 is installed on the bracket 1, the drive shaft 4 is also provided with a fixing disc 7, and the drive shaft 4 is provided with a fixing disc 7. A fixing clip 10 is provided on the edge of the fixing disk 7 , and a pressing block 9 is arranged above the fixing clip 10 .

[0027] The moving block 8-2 is evenly distributed on the cutter head ...

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PUM

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Abstract

The present invention provides a bicycle drilling device, which includes a driving device and a fixing device. The driving device includes a drive shaft and a drive seat. The drive seat includes a rotating shaft, a moving block, a cutter head and a drill. The described The drive shaft is provided with a rotating shaft, the rotating shaft is provided with a cutter head, the cutter head is provided with a moving block, and the moving block is provided with a drill bit; the fixing device includes a bracket, a fixing clip, The fixed disk and the pressure block, the drive shaft is installed on the bracket, the drive shaft is also provided with a fixed disk, the edge of the fixed disk is provided with a fixed clip, and the top of the fixed clip is provided with a pressure piece. The invention has fast drilling speed and precise angle, which reduces working time and improves working efficiency.

Description

technical field [0001] The invention relates to a bicycle punching device. Background technique [0002] Generally, each rim drilling machine is equipped with multiple drilling arms, and each product has a number of holes. To complete a product, each arm has to work many times. The speed of the equipment arm is uniform when moving forward. High speed, it takes a long time to complete a single action, and the efficiency is too low. If it is adjusted to fast, the drill bit is easy to break when it touches the product, and the number of scrapped drill bits is large every day, and the processing cost is high; On the nest, if the feed distance of the drill bit is inconsistent, it will lead to inconsistent depth of the product nest after drilling, and the scrap rate is very high. Contents of the invention [0003] The problem to be solved by the invention is that there are several holes in each product. To complete a product, each arm needs to work multiple times, and the speed...

Claims

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Application Information

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IPC IPC(8): B23B39/20B23Q3/06B23B47/06B23Q1/25
CPCB23B39/20B23Q1/25B23Q3/06B23Q5/10
Inventor 李宝晶
Owner 天津珩松科技有限公司
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