Roller frame for long rod polisher

A roller frame and grinding machine technology, which is used in grinding machines, machine tools designed for grinding the rotating surface of workpieces, grinding/polishing equipment, etc., to achieve the effect of improving production efficiency and product quality

Inactive Publication Date: 2012-10-31
JIANGSU TEWEI MACHINE TOOL MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the different diameters of the workpieces to be processed, if the distance between the rollers used to support the workpieces is fixed, it still cannot adapt to the grinding of long rod-shaped materials of various specifications.

Method used

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  • Roller frame for long rod polisher
  • Roller frame for long rod polisher

Examples

Experimental program
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Effect test

Embodiment Construction

[0010] figure 1 As shown, the present invention arranges a group of fixed roller brackets 2 on the roller base 1 , and supports the first roller 4 on the fixed roller bracket 2 through the first rotating shaft 3 . A roller driving device 5 is also arranged on the roller base 1 , and the output end of the roller driving device 5 is in transmission connection with the wheel shaft 3 of the first roller 4 .

[0011] A slide rail 6 is set on the roller base 1, a slider type roller bracket 7 is connected on the slide rail 6, a nut 8 is connected to the lower part of the slider type roller bracket 7, the nut 8 is threadedly connected with a screw rod 9, and one end of the screw rod 9 passes through The bearing is connected on a stand 10, and the stand 10 is fixedly connected on the roller base 1, and the end of the screw rod 9 is connected with an adjustment handwheel 11.

[0012] A second roller 13 is supported by a second rotating shaft 12 at the upper end of the slider type rolle...

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PUM

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Abstract

A roller frame for a long rod polisher relates to the technical field of circumference polishing in the industry of electric poles and light poles, and comprises a driving roller frame and a driven roller frame, wherein a set of fixed roller bracket is arranged on the base of the driving roller frame, and supports a first roller through a first rotating shaft; a roller driving device is also arranged on the roller base; the output end of the roller driving device is in transmission connection with the axle of the first roller; a slide rail is arranged on the roller base; a sliding block type roller bracket is connected to the slide rail; a nut is connected to the lower part of the sliding block type roller bracket, and in threaded connection with a screw; one end of the screw is connected to a vertical frame through a bearing; the vertical frame is fixedly connected to the roller base; an adjusting hand wheel is connected to the end part of the screw; and the upper end of the sliding block type roller bracket supports the second roller through a second rotating shaft. The roller frame is suitable for polishing and processing of long rods of different diameters and lengths, which provides convenience for improving the production efficiency and the product quality.

Description

technical field [0001] The invention relates to the technical field of manufacturing electric power poles and street light poles, in particular to the technical field of circumferential grinding of equal-diameter long poles and tapered pole pipe fittings. Background technique [0002] In the production of power poles or street light poles, the grinding work of long stainless steel pipe fittings and galvanized pipe fittings is mostly carried out by manual hand-held polishing machines. The work efficiency is low, the labor intensity is high, and the environment is harsh, so it is difficult to guarantee product quality. [0003] In order to improve the working environment, reduce the labor intensity of workers, improve work efficiency, and improve product quality, a long rod automatic grinding machine is proposed. The paired rollers are used to support the workpiece to be processed, and the workpiece can be rotated circumferentially through the roller driving device. The speed...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B5/38
Inventor 顾平顾冬平周为庆张超
Owner JIANGSU TEWEI MACHINE TOOL MFG
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