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Bidirectional polishing and grinding machine

A technology of polishing and grinding gears, applied in grinding/polishing equipment, grinding/polishing safety devices, grinding machines, etc., can solve the problems of dust, low work efficiency, leaving lines, etc., to achieve labor-saving and grinding effect. Good, high-efficiency effect

Inactive Publication Date: 2012-07-11
应浩梁
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When working, you need to press the grinder firmly to resist the rebound force, and the grinding wheel rotates in a single direction, leaving lines and dust when grinding
The operation is very laborious, the work efficiency is low, and the grinding effect is not ideal.

Method used

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  • Bidirectional polishing and grinding machine
  • Bidirectional polishing and grinding machine

Examples

Experimental program
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Effect test

Embodiment Construction

[0014] Referring to the attached picture:

[0015] 1 sticker net 2 foam sponge 3 strong wind impeller 4 main wind cover 5 flange 6 bearing 7 gearbox front cover 8 bearing 9 gearbox 10 first gear 11 bearing 12 second gear 13 self-locking pin 14 bearing 15 semicircular spring 16 gearbox 17 Bearing 18 Bearing 19 Gear Shaft 20 Bearing 21 Input Shaft 22 Gasket 23 Hexagonal Screw 24 Air Vent Joint 25 Output Shaft 26 Emery Paper 27 Small Wind Impeller 28 Air Inlet 29 Hollow Nut Press Plate 30 Gear

[0016] The two-way polishing and grinding machine of the present invention includes a gear box 9, a front cover 7, and a main wind cover 4 connected in sequence, and is characterized in that: an input shaft 21 connected to input power is provided in the gear box 9, and the There is a bevel gear at the front end of the input shaft 21; a second gear 12 is connected to the output shaft 25 perpendicular to the input shaft 21, and the first gear 10 is connected to the output shaft 25 through a...

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Abstract

The invention relates to a bidirectional polishing and grinding machine which comprises a gear box, a front cover and a main wind shield which are connected in sequence. The gear box is internally provided with an inputting shaft for inputting power; the front end of the inputting shaft is provided with a cone gear; an outputting shaft which is perpendicular to the inputting shaft is connected with a second gear; a first gear is connected with the outputting shaft through a bearing; the first gear and the second gear are both cone gears; the front end of the inputting shaft is inserted between the first gear and the second gear and meshed with the first gear and the second gear; the end of the outputting shaft, which is extended into the wind shield, is connected with a second wind impeller; the first gear is connected with a flange; the flange is extended into the end of the wind shield and connected with a first wind impeller; and the first wind impeller and the second wind impeller form a concentric and reverse internal and external grinding ring. The bidirectional polishing and grinding machine has the advantages of reducing the grinding texture and ensuring the smoothness of the processed surface.

Description

technical field [0001] The invention relates to a polishing machine. Background technique [0002] The existing hand-held wall grinding machine comprises power, a gear box, and an output shaft end connected with a polishing wheel. When working, you need to press the grinder firmly to resist the rebound force, and the grinding wheel rotates in a single direction, leaving lines and dust during the grinding work. The operation is very laborious, the work efficiency is low, and the grinding effect is not ideal enough. Contents of the invention [0003] The invention overcomes the disadvantages of the prior art and provides a polishing and grinding machine which reduces the texture left by grinding and smooths the processed surface. [0004] The two-way polishing and grinding machine of the present invention comprises a gear box, a front cover and a main windshield connected in sequence, and is characterized in that: the gear box is provided with an input shaft connected to t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B7/18B24B55/10
Inventor 吕中清章云峰应浩梁
Owner 应浩梁
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