Cutting device for copper tube of air conditioner

A technology of cutting device and copper pipe, applied in the direction of pipe shearing device, shearing device, accessory device of shearing machine, etc., can solve the problems of inability to adjust, inconvenient to use, etc., and achieve convenient adjustment, strong applicability, and simple structure Effect

Active Publication Date: 2018-05-29
重庆赛格尔汽车配件有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the shortcomings of the prior art, such as inability to adjust and inconvenient use, and propose an air-conditioning copper pipe cutting device

Method used

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  • Cutting device for copper tube of air conditioner
  • Cutting device for copper tube of air conditioner
  • Cutting device for copper tube of air conditioner

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Embodiment Construction

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0019] refer to Figure 1-4 , an air-conditioning copper pipe cutting device, including two fixing rings 2, the bottoms of the two fixing rings 2 are respectively installed on both sides of the upper part of the handle 1, and the corresponding sides of the two fixing rings 2 are provided with annular chute 18 , the two side edges of the cutting pipe 9 are equipped with annular sliders 20, and the two annular sliders 20 are respectively arranged in the annular chute 18, which is convenient to use, easy to operate, and fast to cut.

[0020] The centers of the two fixing rings 2 are all provided with fixing holes 3, and three fixing devices are installed at equal distan...

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PUM

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Abstract

The invention relates to the technical field of copper tube machining, in particular to a cutting device for a copper tube of an air conditioner. The cutting device comprises two fixing rings, the bottom parts of the two fixing rings are installed on two sides of the upper part of a handle correspondingly, and fixing holes are formed in the centers of the two fixing rings; fixing devices are connected with the copper tube; a cutting tube is rotationally installed between the two fixing rings, and a cutting hole is formed in the center of the cutting tube; second pin shafts are fixedly installed in the centers of mounting grooves, the ends, close to the center of the cutting hole, of connecting rods are provided with cutters, and the cutters are connected with the copper tube; and an annular shell sleeves the outer part of the cutting tube, three grooves are formed in the inner wall of the annular shell at equal distances, first pin shafts are fixedly installed in the grooves separately, and the ends, far away from the cutters, of the connecting rods are rotationally connected with the first pin shafts. The cutting device has the advantages that structure is simple, the distances between the cutters can be adjusted conveniently, meanwhile, the cutting device can be applied to the copper tubes with different diameters, and the applicability is high.

Description

technical field [0001] The invention relates to the technical field of copper pipe processing, in particular to an air conditioner copper pipe cutting device. Background technique [0002] Air conditioning is an air conditioner, which refers to the process of adjusting and controlling the temperature, humidity, cleanliness, speed and other parameters of the ambient air in a building / structure by manual means. Air conditioners generally include an external unit and an internal unit, and the internal and external units are connected by copper pipes for the flow of Freon. When installing copper pipes, due to the different distances between the inner and outer machines, it is necessary to cut the copper pipes, but the existing cutting device is inconvenient to fix, the cutting efficiency is low, and it cannot be adjusted, and the cutting diameter is fixed, which is inconvenient Use, increase cost input. Contents of the invention [0003] The purpose of the present invention ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23D21/10B23D35/00B23D33/02
CPCB23D21/10B23D33/02B23D35/005
Inventor 刘梅
Owner 重庆赛格尔汽车配件有限公司
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