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A stainless steel tube inner hole polishing equipment

A technology of stainless steel tube and inner hole, which is applied in the direction of grinding/polishing equipment, metal processing equipment, surface polishing machine tools, etc., and can solve the problem of low polishing efficiency

Active Publication Date: 2020-10-27
隆达钢业集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the shortcomings of the existing stainless steel tube inner hole polishing machine that can only polish one end of the stainless steel tube at a time, need to turn around, and have low polishing efficiency, the technical problem is to provide a method that can quickly polish the entire stainless steel tube, Stainless steel tube inner hole polishing equipment with high polishing efficiency without turning around

Method used

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  • A stainless steel tube inner hole polishing equipment
  • A stainless steel tube inner hole polishing equipment
  • A stainless steel tube inner hole polishing equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A stainless steel tube inner hole polishing equipment, such as Figure 1-3As shown, it includes a support table 1, a U-shaped plate 2, a gear motor 3, a large gear 4, a rotating sleeve 5, a first bearing seat 6, a screw rod 7, a first nut 8, a mounting block 9, a fixing block 10, and a spring 12, cross-shaped rod 13, cylindrical hollow polishing body 14, pinion 15, slide rail 16, slide block 17 and placement block 171, U-shaped plate 2 bottom left and right sides are all provided with supporting platform 1, U-shaped plate 2 inside The middle part of the right wall is equipped with a reduction motor 3, the output shaft of the reduction motor 3 is provided with a large gear 4, the output shaft of the reduction motor 3 is provided with a rotary sleeve 5, and the rotary sleeve 5 is located on the left side of the large gear 4, inside the U-shaped plate 2 The left and right parts of the upper and lower walls are provided with a first bearing seat 6, and a screw 7 is connecte...

Embodiment 2

[0023] A stainless steel tube inner hole polishing equipment, such as Figure 1-3 As shown, it includes a support table 1, a U-shaped plate 2, a gear motor 3, a large gear 4, a rotating sleeve 5, a first bearing seat 6, a screw rod 7, a first nut 8, a mounting block 9, a fixing block 10, and a spring 12, cross-shaped rod 13, cylindrical hollow polishing body 14, pinion 15, slide rail 16, slide block 17 and placement block 171, U-shaped plate 2 bottom left and right sides are all provided with supporting platform 1, U-shaped plate 2 inside The middle part of the right wall is equipped with a reduction motor 3, the output shaft of the reduction motor 3 is provided with a large gear 4, the output shaft of the reduction motor 3 is provided with a rotary sleeve 5, and the rotary sleeve 5 is located on the left side of the large gear 4, inside the U-shaped plate 2 The left and right parts of the upper and lower walls are provided with a first bearing seat 6, and a screw 7 is connect...

Embodiment 3

[0026] A stainless steel tube inner hole polishing equipment, such as Figure 1-3 As shown, it includes a support table 1, a U-shaped plate 2, a gear motor 3, a large gear 4, a rotating sleeve 5, a first bearing seat 6, a screw rod 7, a first nut 8, a mounting block 9, a fixing block 10, and a spring 12, cross-shaped rod 13, cylindrical hollow polishing body 14, pinion 15, slide rail 16, slide block 17 and placement block 171, U-shaped plate 2 bottom left and right sides are all provided with supporting platform 1, U-shaped plate 2 inside The middle part of the right wall is equipped with a reduction motor 3, the output shaft of the reduction motor 3 is provided with a large gear 4, the output shaft of the reduction motor 3 is provided with a rotary sleeve 5, and the rotary sleeve 5 is located on the left side of the large gear 4, inside the U-shaped plate 2 The left and right parts of the upper and lower walls are provided with a first bearing seat 6, and a screw 7 is connect...

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Abstract

The invention relates to polishing equipment, in particular to a stainless steel pipe inner hole polishing equipment. The technical problem is that providing a polishing equipment for inner hole of stainless steel pipe, which can polish the whole stainless steel pipe relatively quickly without turning round and has high polishing efficiency. According to the technical scheme, the stainless steel pipe inner hole polishing equipment comprises supporting tables, a U-shaped plate, a speed reducing motor, a large speed reducing, a rotating sleeve, a first bearing block, a screw rod, a first nut, amounting block, a fixing block, a spring, a cross-shaped rod and the like; the supporting tables are arranged on the left side and the right side of the bottom of the U-shaped plate, the speed reducing motor is arranged in the middle of the right wall in the U-shaped plate, the large speed reducing is arranged on an output shaft of the speed reducing motor, and the rotating sleeve is arranged on an output shaft of the speed reducing motor. The screw rod and the first nut are arranged, the screw rod rotates to enable the first nut to move left and right, so that the cylindrical hollow polishingbody moves left and right, and the turning round is not required, and the inner hole of the stainless steel pipe can also be polished to be smooth.

Description

technical field [0001] The invention relates to a polishing device, in particular to a stainless steel tube inner hole polishing device. Background technique [0002] The inner hole wall of the produced stainless steel tube is relatively rough and needs to be polished. The existing stainless steel tube inner hole polishing machine is mainly composed of a frame, a rotary fixture fixed at one end of the frame for clamping and driving the stainless steel tube to rotate, and a steel bar polishing body fixed at the other end of the frame. When putting the stainless steel tube on the steel polishing body, the rotating fixture clamps the stainless steel tube to rotate, so that the inner hole wall of the stainless steel tube is rubbed and polished by the steel polishing body. The stainless steel tube inner hole polishing machine with this structure can only polish the stainless steel tube at a time. At one end, the other end of the polished stainless steel tube also needs to be tur...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B24B29/08B24B41/06B24B47/12B24B47/20
CPCB24B29/08B24B41/067B24B47/12B24B47/20
Inventor 张小敏
Owner 隆达钢业集团有限公司
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