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On-site grinding device for brake pads

A brake pad and grinding technology, which is applied in the direction of grinding drive devices, grinding machine parts, grinding/polishing equipment, etc., can solve the problems of inaccurate wheel matching accuracy, inaccurate matching accuracy, poor braking effect, etc. , to achieve the effect of good braking effect, fast grinding speed and high grinding precision

Inactive Publication Date: 2017-09-15
韩学柱
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] There are two ways to replace the existing truck brake pads: one is to remove the brake pads, rivet the brake pads on the brake pads, perform manual or mechanical grinding on the surface, and then install them on the truck. The matching accuracy of the wheels is not accurate, and the braking effect is not good; the second is to rivet the brake pads on the brake shoes, and then install the brake shoes with brake pads on the truck, and then perform manual grinding. The matching accuracy of the wheels is extremely inaccurate, and the braking effect is not good

Method used

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  • On-site grinding device for brake pads
  • On-site grinding device for brake pads
  • On-site grinding device for brake pads

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Embodiment Construction

[0016] see figure 1 , figure 2 , image 3 and Figure 4 As shown, the present invention comprises a power input device 1, a housing 2, a grinding shaft 3, a front and rear adjustment device 4 and a grinding amount adjustment device 7. The front and rear adjustment device 4 is composed of a dovetail slider 41, a dovetail groove 42 and a tight The two ends of the grinding cutter shaft 3 are arranged in the front section of the housing 2 through bearings, and the front section of the housing 2 is in a semi-arc shape; the power input device 1 is arranged at the rear end of the housing 2, and the power input device 1 The input shaft is connected with the grinding shaft 3; the dovetail slider 41 is arranged on the housing 2, and the boom 5 has a dovetail groove 42, and the dovetail slider 41 is slid in the dovetail groove 42, and the fastening bolt 43 is connected from the dovetail groove 42. The dovetail slider 41 is fastened through the top, and the dovetail slider 41 moves ba...

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Abstract

The invention discloses a device for grinding a brake block on site. The device comprises a power input device, a shell, a grinding cutter shaft, a front-and-back adjusting device, a movable arm, a fixed arm and a grinding amount adjusting device. The front-and-back adjusting device is connected between the movable arm and the shell and can adjust the front-and-back distance of the grinding cutter shaft; the two ends of the grinding cutter shaft are arranged in the front section of the shell through bearings; an input shaft of the power input device is connected with the grinding cutter shaft; the grinding amount adjusting device is connected between the movable arm and the fixed arm and can adjust the height of the grinding cutter shaft, and then the grinding amount of the grinding cutter shaft is adjusted. A brake shoe provided with the brake block is installed on a truck, then the device is used for grinding the brake block, the grinding speed is high, the device is driven by a wheel disc of the truck for peripheral grinding, the grinding precision is high, the cooperating precision of the ground brake block and a wheel is accurate, and the brake effect is good.

Description

technical field [0001] The invention relates to a grinding device, in particular to an on-site grinding device for brake pads. Background technique [0002] There are two ways to replace the existing truck brake pads: one is to remove the brake pads, rivet the brake pads on the brake pads, perform manual or mechanical grinding on the surface, and then install them on the truck. The matching accuracy of the wheels is not accurate, and the braking effect is not good; the second is to rivet the brake pads on the brake shoes, and then install the brake shoes with brake pads on the truck, and then perform manual grinding. The matching accuracy of the wheels is extremely inaccurate, and the braking effect is not good. Contents of the invention [0003] The purpose of the present invention is to solve the above problems, and to provide an on-site grinding device for brake pads. [0004] The invention comprises a power input device, a housing, a grinding shaft, a front and rear ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B24B19/28B24B47/12B24B47/20
CPCB24B19/28B24B47/12B24B47/20
Inventor 韩学柱
Owner 韩学柱
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