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Casting polishing device with dust removal function for mechanical production

A casting and functional technology, applied in the direction of grinding drive device, grinding machine tool parts, grinding/polishing safety device, etc., can solve the problems of reducing production efficiency, increasing labor intensity of workers, cumbersome operation, etc., to improve work efficiency Effect

Inactive Publication Date: 2020-09-18
ZHENGZHOU UNIVERSITY OF AERONAUTICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the production process of castings, the castings need to be polished. The existing grinding device needs to manually replace the grinding surface to fully polish the castings on multiple sides. This makes the operation cumbersome, increases the labor intensity of workers, and reduces productivity

Method used

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  • Casting polishing device with dust removal function for mechanical production
  • Casting polishing device with dust removal function for mechanical production
  • Casting polishing device with dust removal function for mechanical production

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] see figure 1 , in an embodiment of the present invention, a casting grinding device with dust removal function for mechanical production, including a frame 1, a grinding unit and a dust removal unit, the bottom of the frame 1 is evenly and symmetrically fixed with support legs 20, which can be used for supporting Rollers are installed at the bottom of the leg 20 to facilitate the movement of the device. A grinding unit is installed on the top, bottom and right side wall of the frame 1. The grinding unit includes a grinding assembly and a feed assembly for driving the grinding assembly to move. The grinding assembly includes a grinding disc 13 and a second motor 12 for driving the grinding disc 13 to rotate, and the feeding assembly includes a first feeding mechanism and a second feeding mechanism perpendicular to the feeding direction of the first feeding mechanism And the third feed mechanism for adjusting the distance between the grinding disc 13 and the casting, the ...

Embodiment 2

[0028] see Figure 2-4 The difference between the embodiment of the present invention and embodiment 1 is that the two side walls of the U-shaped plate 15 are threaded with adjusting bolts 21, and the adjusting bolts 21 are located at one end of the U-shaped plate 15 and are installed in rotation. There are positioning plates 22, and the distance between the two positioning plates 22 is adjusted by turning the adjusting bolts 21, thereby adapting to castings of different sizes and improving adaptability.

[0029] The working principle of the present invention is: when working, the first electric push rod 11 is elongated first, so that the top and bottom of the frame 1 and the grinding disc 13 with the grinding assembly on the side wall are positioned to the casting, and then the casting is positioned by the second electric push rod. The push rod 17 is extended, the U-shaped plate 15 positions the casting, and then the grinding unit on the top, bottom and right side of the fram...

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Abstract

The invention discloses a casting polishing device with a dust removal function for mechanical production. The casting polishing device comprises a rack, polishing units and a dust removal unit, the polishing units are mounted on the top, the bottom and the right side wall of the rack, the polishing units comprise polishing assemblies and feeding assemblies used for driving the polishing assemblies to move, the polishing assemblies comprise polishing discs and second motors used for driving the polishing discs to rotate, the feeding assemblies comprise first feeding mechanisms, second feedingmechanisms perpendicular to the feeding directions of the first feeding mechanisms and third feeding mechanisms for adjusting the distance between the polishing discs and a casting, the dust removal unit comprises a dust collector, a dust collection plate which communicates with a suction opening of the dust collector and a driving mechanism used for driving the dust collection plate to move, andthe driving mechanism comprises a third motor, a turntable and a connecting rod. According to the device, the polishing units are arranged, the polishing is sufficient, the polishing is carried out inall directions, and the working efficiency is improved; and the dust removal unit is arranged, a dust collection angle is continuously changed, the dust collection range is enlarged, and the dust collection efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of mechanical production, in particular to a casting grinding device with dust removal function for mechanical production. Background technique [0002] Castings are metal shaped objects obtained by various casting methods, that is, the smelted liquid metal is poured into the pre-prepared mold by pouring, injection, suction or other casting methods, and after cooling, it is polished and other subsequent processing methods , the obtained objects with a certain shape, size and performance, there are many classification methods for castings: according to the different metal materials used, they are divided into steel castings, iron castings, copper castings, aluminum castings, magnesium castings, Zinc castings, titanium castings, etc. Each type of casting can be further divided into different types according to its chemical composition or metallographic structure. [0003] In the production process of casting...

Claims

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Application Information

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IPC IPC(8): B24B27/00B24B41/02B24B47/12B24B47/22B24B41/06B24B55/06B24B47/20
CPCB24B27/0076B24B41/02B24B41/06B24B47/12B24B47/20B24B47/22B24B55/06
Inventor 赵江海
Owner ZHENGZHOU UNIVERSITY OF AERONAUTICS
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