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Automobile part punching device

A punching device, auto parts technology, applied in the direction of maintenance and safety parts, boring/drilling, drilling/drilling equipment, etc., can solve the problems of surface damage, large pulling force, flanging and other problems of parts, and achieve guarantee The effect of sustainable work

Pending Publication Date: 2021-04-09
钟申爱
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a punching device for auto parts, which solves the problem that the traditional punching equipment punches holes by punching, and the edge of the parts will be flanged after punching, and the cut is not neat, which cannot meet the requirements. High-precision drilling requirements reduce the punching effect of accessories, and the pulling force of the clamped parts of accessories is relatively large when drilling, which is easy to cause damage to the surface of accessories

Method used

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  • Automobile part punching device
  • Automobile part punching device
  • Automobile part punching device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] like Figure 1-3 As shown, the present invention provides a technical solution: a punching device for auto parts, including a punching support plate 1, the left side of the top of the punching support plate 1 is fixedly connected with a travel drive 2, and the output end of the travel drive 2 is fixedly connected There is a punching platen 3, the middle position of the bottom of the punching platen 3 is rotatably connected with a screw-in tool mechanism 4, the bottom of the punching platen 3 and outside the screw-in tool mechanism 4 is fixedly connected with a stable air bag 5, and a punching support plate 1 The middle position of the top is fixedly connected with an auxiliary circumcision mechanism 6, and the top of the perforated support plate 1 is fixed and is fixedly connected with an elastic telescopic rod 7 on both sides of the auxiliary circumcision mechanism 6, and the elastic telescopic rod 7 is far away from the perforated support plate One end of 1 is fixedly...

Embodiment 2

[0044] like Figure 4-6 As shown, on the basis of Embodiment 1, the present invention provides a technical solution: a punching device for auto parts, the screw-in tool mechanism 4 includes a drive limit frame 41, and the top end of the drive limit frame 41 is fixed to the punching platen 3 Connecting, the bottom end inside the drive limiting frame 41 is penetrated and rotatably connected with a transmission drive shaft 42 , and one end of the transmission drive shaft 42 outside the drive limiting frame 41 is fixedly connected with a perforated tooth tube 43 .

[0045] The right side of the drive limiting frame 41 is connected with a conduction tube 45 , and one end of the conduction tube 45 inside the drive limiter frame 41 is fixedly connected with a contact sealing port 46 .

[0046] The outer surface of the transmission drive shaft 42 is uniformly and fixedly connected with a sealing transmission plate 47 . The sealing transmission plate 47 is arranged corresponding to the...

Embodiment 3

[0049] like Figure 7 As shown, on the basis of Embodiment 1 and Embodiment 2, the present invention provides a technical solution: a kind of auto parts punching device, the auxiliary ring cutting mechanism 6 includes a ring cutting blade 61, and the vertical ring cutting blade 61 outside The position is slidably connected with a driving ring piece 62 , and the top surface of the driving ring piece 62 is evenly and fixedly connected with an auxiliary cutting tooth 63 , which is arranged corresponding to the tooth surface of the perforated tooth tube 43 . By converting the extrusion force into a rotation force, the bottom surface of the fitting is initially scored to achieve the purpose of pre-processing.

[0050] The outer surface of the driving ring piece 62 is provided with a driving thread groove 64 , and the driving thread groove 64 is arranged corresponding to the pressing travel wheel 14 . The fitting is cut along the score to allow the fitting to be punched from the bo...

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Abstract

The invention discloses an automobile part punching device, which comprises a punching supporting plate; a walking driver is fixedly connected to the left side of the top of the punching supporting plate; a punching pressing plate is fixedly connected to the output end of the walking driver; a precession cutter mechanism is rotatably connected to the middle of the bottom of the punching pressing plate; a stable air bag is fixedly connected to the bottom of the punching pressing plate and located on the outer side of the precession cutter mechanism; an auxiliary girdling mechanism is fixedly connected to the middle of the top of the punching supporting plate; elastic telescopic rods are fixedly connected to the top of the punching supporting plate and located on the two sides of the auxiliary girdling mechanism; and the end, away from the punching supporting plate, of each elastic telescopic rod is fixedly connected with an objective table; and a driving guide hole is fixedly connected to the middle of the objective table. The invention relates to the technical field of automobile parts. According to the automobile part punching device provided by the invention, extrusion force is converted into rotating force, the surface of the bottom of a part is subjected to preliminary nicking, and the purpose of pre-processing is achieved.

Description

technical field [0001] The invention relates to the technical field of auto parts, in particular to a punching device for auto parts. Background technique [0002] Auto parts are the various units that make up the whole car and a product that serves the car. There are many kinds of auto parts. With the improvement of people's living standards, people consume more and more cars, and the market for auto parts is getting bigger and bigger. In recent years, auto parts manufacturers are also developing rapidly. [0003] Such as Chinese Invention Publication No.: CN108526520A, a kind of auto parts punching device, comprising a frame, the frame is fixedly provided with a first motor, and the frame is also rotatably connected with a workbench, and the workbench is provided with a reserved hole. The output shaft of the first motor is fixedly connected with a cam, the cam is fixedly connected with a connecting rod, the connecting rod is fixedly connected with a connecting block, the...

Claims

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Application Information

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IPC IPC(8): B23B41/00B23B47/00B23Q11/10
CPCB23B41/00B23B47/00B23Q11/10
Inventor 钟申爱
Owner 钟申爱
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