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Belt type polishing mechanism, polishing device and polishing belt replacing method

A technology of polishing mechanism and polishing belt, applied in surface polishing machine tools, grinding/polishing equipment, grinding machine parts, etc. Convenient and fast effects

Active Publication Date: 2017-11-21
FOSHAN IROBOT AUTOMATIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

According to the different polishing heads, the polishing mechanism can be divided into roller type and polishing belt type. For the latter, the existing polishing mechanism generally includes a discharge tray, a collection tray, a polishing arm, a polishing belt, a clamping assembly and a driving collection The motor of the disc rotation, the polishing mechanism of this structure mainly relies on the motor to drive the receiving disc to rotate to replace the polishing belt. Therefore, the motor of this kind of polishing mechanism has the disadvantages of heavy workload and short life. A polishing mechanism with a belt and a long motor life is very necessary

Method used

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  • Belt type polishing mechanism, polishing device and polishing belt replacing method
  • Belt type polishing mechanism, polishing device and polishing belt replacing method
  • Belt type polishing mechanism, polishing device and polishing belt replacing method

Examples

Experimental program
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Embodiment 1

[0035] see Figure 1 to Figure 3, the present embodiment provides a belt-type polishing mechanism, including a mounting frame 1 and a discharging tray 2, a receiving tray 3, a servo motor 4, a polishing arm 5, a guide mechanism and a polishing belt 7 arranged on the mounting frame 1. The discharge tray 2 and the collection tray 3 are respectively used for discharging and receiving of the polishing belt 7. The guide mechanism includes a plurality of guide wheels 61 installed on the mounting frame 1, and the guide wheels 61 are arranged on the polishing arm. 5 and distributed along the edge position of the mounting bracket 1, one end of the polishing belt 7 is wound on the discharge tray 2, and the other end wraps around the corresponding guide wheel 61 on the side wall of the polishing arm 5, and then Wrap around the corresponding guide wheel 61 and wind on the receiving tray 3 .

[0036] see Figure 1 to Figure 3 , Figure 5 , A first feeding mechanism 8 is provided between...

Embodiment 2

[0040] see Figure 1 to Figure 6 The difference between this embodiment and Embodiment 1 is that the belt polishing mechanism of this embodiment also includes a second feeding mechanism 9 and the arrangement of the belt polishing mechanism is different, and the second feeding mechanism 9 is located between the polishing arm 5 and Between the receiving tray 3.

[0041] see Figure 1 to Figure 3 , Image 6 , the second feeding mechanism 9 includes a second clamping assembly 91 and a second feeding assembly 92, the second clamping assembly 81 is used to clamp or loosen the polishing belt 7 on the side close to the receiving tray 3, the first The second feeding assembly 92 includes a second feeding power device 921 installed on the mounting frame 1, and the second clamping assembly 91 includes a second connection seat 910, a second clamping power device 911, a second movable clamping part 913 and The second fixed clamping part 914, the second clamping power device 911 and the s...

Embodiment 3

[0052] see Figure 9 , this embodiment provides a polishing device using the belt polishing mechanism 140 of Embodiment 1 or Embodiment 2, including a machine base 100 and a feed mechanism, a drive mechanism, a polishing mold frame 130 and an implementation of the machine base 100. The polishing mechanism 140 described in Example 1, the feeding mechanism includes a transverse feeding mechanism 111 and a longitudinal feeding mechanism 112, the longitudinal feeding mechanism 112 is arranged on the transverse feeding mechanism 111, and the polishing mechanism 140 is arranged on On the longitudinal feed mechanism 112 , the installation frame 1 is fixedly connected with the longitudinal feed mechanism 112 . The drive mechanism includes a transverse drive mechanism 121 and a longitudinal drive mechanism 122, the transverse drive mechanism 121 drives the polishing mechanism 140 and the longitudinal feed mechanism 112 through the transverse feed mechanism 111, and the longitudinal dri...

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PUM

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Abstract

The invention belongs to the technical field of polishing equipment, in particular to a belt type polishing mechanism. The belt type polishing mechanism comprises an installation frame, a feeding plate, a receiving plate, a servo motor, a polishing arm and a polishing belt. The output end of the servo motor is connected with the receiving plate. One end of the polishing belt is wound on the feeding plate, and the other end of the polishing belt winds around the polishing arm and then is wound on the receiving plate. A first feeding mechanism is arranged between the polishing arm and the discharging plate. The first feeding mechanism comprises a first clamping assembly and a first feeding assembly. The first clamping assembly is used for clamping or releasing the polishing belt which is close to one side of the feeding plate. The first feeding assembly comprises a first feeding power device. The first feeding power device can enable the first clamping assembly to pull the polishing belt in the direction toward which the polishing belt keeps away from the feeding plate after the first clamping assembly clamps the polishing belt, and after the first clamping assembly loosens the polishing belt, a second clamping assembly can move in the direction toward which the polishing belt gets close to the feeding plate. The invention further provides a polishing device and a polishing belt replacing method. By means of the belt type polishing mechanism, the polishing device and the polishing belt replacing method, the load of the servo motor is reduced, and the service life of the servo motor is prolonged.

Description

technical field [0001] The invention belongs to the technical field of polishing equipment, and specifically relates to a belt-type polishing mechanism, a polishing device, and a polishing belt replacement method. Background technique [0002] Polishing machines, also known as grinding machines, are often used for mechanical grinding, polishing and waxing. Its working principle is: the motor drives the polishing head installed on the polishing machine to rotate at a high speed. The traditional polishing head generally uses materials such as sponge, wool or sandpaper. Because the polishing head and the polishing machine work together and rub against the surface of the workpiece, it can be removed. The purpose of paint pollution, oxide layer, shallow marks. [0003] In the pot manufacturing industry, the production of the electric kettle body generally includes processes such as flaring, stretching, incision, and bottom edge cutting. In order to make the surface of the produc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B29/00B24B41/00
CPCB24B29/00B24B41/00B24B41/002
Inventor 农百乐张丽红
Owner FOSHAN IROBOT AUTOMATIC