Plate rolling machine capable of machining bent pipe

A plate rolling machine and pipe bending technology, which is applied in the field of tube blank forming and processing, can solve the problems of not being able to meet the bending needs of tube blanks of different specifications, and achieve the effect of saving manpower and time, and facilitating installation and disassembly

Inactive Publication Date: 2018-02-23
宝鸡欧亚金属科技有限公司
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a plate rolling machine capable of bending pipes, which solves the problem that the existing plate rolling machines cannot meet the bending needs of tube blanks of different specifications

Method used

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  • Plate rolling machine capable of machining bent pipe
  • Plate rolling machine capable of machining bent pipe

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Embodiment Construction

[0018] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0019] The plate rolling machine capable of bending pipe processing in the present invention has a structure such as Figure 1-Figure 2 As shown, it includes the up and down fixed overturning frame 2 and base 6, the left and right ends of one side of the base 6 are provided with lower rollers 16, one side of the overturning frame 2 is provided with upper rollers 13, and the upper rollers 13 are located on the two lower sides. The middle position above the roller 16 and the three are parallel, the other side of the tipping frame 2 is the upper roller positioning shaft 10 connected with the upper roller 13, the upper roller positioning shaft 10 is threaded with a pinch wheel 4, and the pinch wheel 4. The outer end is fixed on the upper roller positioning shaft 10 through the upper roller adjusting nut 8. The other side of the base 6 is two lowe...

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Abstract

The invention discloses a plate rolling machine capable of bending pipes, which comprises a tilting frame and a base which are vertically arranged up and down, lower rollers are arranged on the left and right ends of the base, and the junction of the tipping frame and the base runs through There is an upper roller, the upper roller is located in the middle above the two lower rollers, the end of the upper roller is connected with the upper roller positioning shaft, the upper roller positioning shaft is threaded with a pinch wheel, and the outer end of the pinch wheel is adjusted by the upper roller The nut is fixed on the positioning shaft of the upper roller, the positioning shaft of the lower roller is set inside the ends of the two lower rollers, and the supporting wheels are sleeved on the positioning shafts of the two lower rollers, and the outer ends of the two supporting wheels are connected to the limit of the lower roller. The hex nut is fixed on the lower roller positioning shaft. The pressing wheel and supporting wheel of the present invention are tightened and fixed by the upper roller adjusting nut and the lower roller limit hexagonal nut, which is convenient for loading and unloading; the upper roller and the lower roller adopt pressing wheels and supporting wheels of different diameters to change the The space through which the tube blanks to be processed passes through is suitable for bending tube blanks of different specifications at different angles.

Description

technical field [0001] The invention belongs to the technical field of tube blank forming and processing, and in particular relates to a plate rolling machine capable of bending tubes. Background technique [0002] In pipe bending, it is necessary to shape the tube blank. Existing plate rolling machines can only roll a single plate into a tubular shape. When performing pipe bending, the tube blank sometimes needs to be formed into the whole tube, and sometimes only part of it needs to be bent. And different specifications require different angles when bending the tube blanks to be bent, and the existing plate rolling machines cannot meet the needs. Contents of the invention [0003] The purpose of the present invention is to provide a plate rolling machine capable of bending pipes, which solves the problem that the existing plate rolling machines cannot meet the bending needs of tube blanks of different specifications. [0004] The technical solution adopted in the pres...

Claims

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Application Information

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IPC IPC(8): B21D7/08B21D7/16B21D5/14
CPCB21D7/08B21D5/14B21D7/16
Inventor 孙喜生雷晓军
Owner 宝鸡欧亚金属科技有限公司
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