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Novel powder metallurgy deburring machine tool

A powder metallurgy and deburring technology, which is applied to the parts of grinding machine tools, machine tools suitable for grinding workpiece edges, grinding machines, etc. It can solve the problems of high product rejection rate, product damage, and low work efficiency.

Inactive Publication Date: 2014-01-01
SUZHOU MIMO METAL SCI & TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, due to the different strength and time of human use, the degree of cleanliness of burrs is also different, the processing consistency is poor, it is easy to affect the product quality, and it may also cause artificial damage to the product, resulting in a high product rejection rate. The automatic deburring devices in the technology all need to stop the brush head and then clamp the workpiece, which is inefficient

Method used

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  • Novel powder metallurgy deburring machine tool

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Embodiment Construction

[0012] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0013] The present invention includes a frame and a workbench 8 that is horizontally arranged on the frame 2 and can be raised and lowered. A brush head 22 driven to rotate by a rotating device is arranged on the workbench 8. A plurality of brush filaments 24 are fixedly arranged at the lower end of the brush head 22. The feature is that a fixed seat 28 for fixing the workpiece 26 is provided directly under the brush head 22, and the bottom of the fixed seat 28 is connected to the cylinder arm 30 of a cylinder 32, which is used to push the fixed seat 28 up and down. Put the workpiece 26 on the fixed seat 28, the cylinder 32 works, the cylinder arm 30 goes up, pushes the fixed seat 28 upwards until it contacts the brush wire 24, and the brush wire 24 rotates to polish and deburr the workpiece 26. This method does not need When the operator manually stops the m...

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Abstract

The invention discloses a novel powder metallurgy deburring machine tool, comprising a rack and a workbench which is horizontally arranged on the rack and is capable of rising and falling, wherein the workbench is provided with a brush head which is driven by a rotating device for rotating, and the lower end of the brush head is fixedly provided with a plurality of brush wires. The machine tool is characterized in that a fixing seat for fixing a workpiece is arranged under the brush head, the bottom of the fixing seat is connected to an air cylinder arm of an air cylinder, and the air cylinder is used for pushing the fixing seat to rise and fall. When in use, the workpiece is placed on the fixing seat, the air cylinder works, the air cylinder arm upwards moves to upwards push the fixing seat to be contacted with the brush wires, and the brush wires rotate to polish the workpiece and deburr, after the manner is adopted, automatic polishing of the workpiece can be realized without manually stopping the machine by operators, and continuous production is realized, so that the production efficiency is improved.

Description

technical field [0001] The invention relates to a processing of powder metallurgy products, in particular to a device for deburring powder metallurgy products. Background technique [0002] At present, in the processing of powder metallurgy products, the burrs formed around the processed parts are usually removed manually. That is, after the workpiece to be processed is loaded into the fixture by hand, then the workpiece to be processed is manually moved close to the wire brush driven by the motor to remove the burrs. It is simple and convenient to use, does not require technical treatment, saves cost and is environmentally friendly. However, due to the different strength and time of human use, the degree of cleanliness of burrs is also different, the processing consistency is poor, it is easy to affect the product quality, and it may also cause artificial damage to the product, resulting in a high product rejection rate. The automatic deburring devices in the technology a...

Claims

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Application Information

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IPC IPC(8): B24B9/02B24B41/06
CPCB24B9/02B24B47/12B24B51/00
Inventor 王全生
Owner SUZHOU MIMO METAL SCI & TECH
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