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Weld scar removal machine

A technology of welding scar machine and feeding device, which is applied in welding equipment, auxiliary welding equipment, welding/cutting auxiliary equipment, etc., can solve the problems of reducing the scrap rate of workpieces, and achieve the effects of reducing scrap rate, accurate positioning, and eliminating errors

Inactive Publication Date: 2015-06-03
TIANJIN JINXING AIR COMPRESSOR MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The problem to be solved by the invention is to design a welding scar removal machine, which has high precision for removing weld scars, accurate positioning, can ensure the quality of products, and greatly reduce the scrap rate of workpieces

Method used

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  • Weld scar removal machine

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Embodiment Construction

[0014] The invention will be further described below in conjunction with specific embodiments.

[0015] Such as figure 1 As shown, the present invention includes a hydraulic station 3, an oil cylinder 1, a feeding device 2, a support plate 4, and a discharge chute 5; Device 7; the discharge chute 5 is connected to the feeding device 2; the feeding device 2 is connected to the hydraulic station 3, and the hydraulic station 3 is connected to the oil cylinder 1.

[0016] The guide positioning device 7 is a tapered quincunx guiding and positioning device.

[0017] The oil cylinder 1 is provided with a front and back bidirectional back pressure speed regulating device.

[0018] The invention adopts the taper plum blossom guiding and positioning device to meet the needs of automation; the adjustable baffle 6 is provided in the feeding device 2 to be suitable for the production of pipes with different precision; in the design of the hydraulic system, all moving cylinders are equipp...

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Abstract

The invention provides a weld scar removal machine. The weld scar removal machine comprises a hydraulic station, an oil cylinder, a feeding device, a supporting plate and a discharging chute; the feeding device which is arranged on the supporting plate is provided with an adjustable baffle plate and a guiding positioning device; the discharging chute is connected with the feeding device; the feeding device is connected with the hydraulic station; the hydraulic station is connected with the oil cylinder. According to the weld scar removal machine, the structure is simple, safe and reliable, positioning is accurate, errors caused by traditional manual scar removal are eliminated, the product quality is guaranteed, and the workpiece rejection rate is reduced substantially.

Description

technical field [0001] The invention belongs to the field of mechanical equipment, and in particular relates to a welding scar removal machine for removing weld scars on the inner wall of pipes. Background technique [0002] In the prior art, the removal of weld scars on the inner wall of pipes is done manually, which easily causes errors and affects the quality of products. The scrap rate of workpieces is high, which does not meet the needs of modern production. Contents of the invention [0003] The problem to be solved by the invention is to design a weld scar removal machine, which has high precision of weld scar removal and accurate positioning, can ensure the quality of products, and greatly reduce the scrap rate of workpieces. [0004] In order to achieve the above object, the technical solution adopted by the present invention is: a welding scar pulling machine, characterized in that it includes a hydraulic station, an oil cylinder, a feeding device, a support plat...

Claims

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Application Information

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IPC IPC(8): B23K37/08
CPCB23K37/08
Inventor 马文昭
Owner TIANJIN JINXING AIR COMPRESSOR MFG
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