Grinding device and grinding method for automobile brake pad machining

A technology of brake pads and automobiles, which is applied in the direction of grinding drive devices, metal processing equipment, grinding machines, etc., can solve the problems of low clamping efficiency, poor uniform effect, and poor use effect, so as to achieve easy clamping and clamping stable effect

Pending Publication Date: 2020-12-25
安徽誉林汽车部件有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When the car brake pad grinding device is in use, it usually uses a hand-held grinder to directly grind the surface of the friction block of the brake pad, but the uniform effect of the grinding is not good. In the use of some automatic grinding devices, it is generally controlled. The surface of the friction block is polished back and forth, but during the grinding process, it is difficult to control the grinding disc to be polished according to the same arc as the brake pad, so the polished brake pad does not work well with the brake disc when assembled and used. , and when clamping the brake pads, the clamping efficiency is low, so a grinding device and grinding method for processing automobile brake pads are designed and produced here, in order to solve the above problems

Method used

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  • Grinding device and grinding method for automobile brake pad machining
  • Grinding device and grinding method for automobile brake pad machining

Examples

Experimental program
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Effect test

Embodiment 1

[0025] see Figure 1-2 , the present embodiment provides a grinding device and grinding method for the processing of automobile brake pads, including a base 1, two clamping mechanisms 3, a guide mechanism 2 and two clamping discs 4, the top end of the base 1 is set in the middle of the front side There is a rotation placement groove, and a grinding roller 13 is rotated between the side walls of the inner cavity of the rotation placement groove, and the highest point of the radial side wall of the grinding roller 13 exceeds the top end surface of the base 1 by 3 cm, and the right end surface of the base 1 is fixed. There is a driving motor 12, the driving motor 12 extends to the inner cavity of the rotating placement groove through the rotation of the power shaft, and is fixedly connected with the center position of the axial right end surface of the grinding roller 13, and the two clamping mechanisms 3 are distributed on the left and right, and both include support columns 31....

Embodiment 2

[0031] see Figure 1-2 , further improvements have been made on the basis of Example 1:

[0032] The rear end face of each guide crossbeam 23 is all vertically provided with limit plate 24, and the height of each limit plate 24 is equal to twice of the vertical height of rectangular guide hole 22 inner cavities, is equal to the vertical height of rectangular guide hole 22 inner cavities by arranging height The double limit plate 24 can prevent the guide beam 23 from detaching from the inner cavity of the rectangular guide hole 22 .

[0033] The radial side walls of the two clamping discs 4 all extend forward with operating rods 41, and the side walls on the side where the tips of the two operating rods 41 are far away from each other extend horizontally with handles 42. Hold the handles 42 with both hands, and then pass Two operating rods 41 remotely operate the clamping disc 4 to drive the brake pads of the automobile to adjust the position and perform grinding operation at ...

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PUM

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Abstract

The invention discloses a grinding device and a grinding method for automobile brake pad machining. The grinding device comprises a base, two clamping mechanisms, a guide mechanism and two clamping discs, wherein a rotary containing groove is formed in the middle section of the front side of the top end face of the base, a grinding roller is rotationally arranged between the side walls of the twosides of an inner cavity of the rotary containing groove, the highest point of the radial side wall of the grinding roller exceeds the top end face of the base by 3cm, a driving motor is fixedly arranged on the right end face of the base, rotationally extends into the inner cavity of the rotary containing groove through a power shaft and is fixedly connected with the center of the axial right endface of the grinding roller, the two clamping mechanisms are distributed in the left-and-right direction, each clamping mechanism comprises a supporting column, an adjusting sleeve, a spherical rotating block, a threaded adjusting rod and a connecting seat, the guide mechanism comprises a backup plate, two guide cross beams, two telescopic sleeves and two T-shaped telescopic rods, and the two clamping discs are opposite in the left-and-right direction and are connected with the connecting seats of the two clamping mechanisms respectively. Through the grinding device, an automobile brake pad can be conveniently clamped, clamping is stable, and the grinding requirement is met.

Description

technical field [0001] The invention relates to the technical field related to the processing and grinding of automobile brake pads, in particular to a grinding device and a grinding method for processing automobile brake pads. Background technique [0002] Automobile brake pads are generally composed of steel plates, adhesive insulation layers and friction blocks. When braking, they are squeezed on the brake disc and generate friction with the brake disc, so as to achieve the purpose of vehicle deceleration and braking. After the brake pad is processed, the friction There will be uneven burrs on the surface of the block. If it is installed on the vehicle without grinding, there will be certain risks. Therefore, it is necessary to polish the friction block during processing; [0003] When the car brake pad grinding device is in use, it usually uses a hand-held grinder to directly grind the surface of the friction block of the brake pad, but the uniform effect of the grinding...

Claims

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Application Information

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IPC IPC(8): B24B19/00B24B41/06B24B41/04B24B47/22
CPCB24B19/00B24B41/06B24B41/04B24B47/22
Inventor 朱林姚春生朱家兵朱宇航韦康然
Owner 安徽誉林汽车部件有限公司
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