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Copper bush machining technology and copper tube cutting device thereof

A technology of processing technology and cutting device, applied in the field of copper sleeve processing technology and copper tube cutting device, can solve problems such as time-consuming and low efficiency of copper sleeve, improve production efficiency, maintain smoothness, and reduce waste generation Effect

Inactive Publication Date: 2018-07-17
嘉善超盛五金材料股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Using this method to process copper sleeves is inefficient and time-consuming

Method used

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  • Copper bush machining technology and copper tube cutting device thereof

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Experimental program
Comparison scheme
Effect test

Embodiment 2

[0033] Embodiment 2: A copper sleeve processing technology, the difference from Embodiment 1 is: the heating temperature of the inner chamber of the preheating furnace is 250 ° C, and the copper scraps are preheated in the preheating furnace for 3 minutes, and then the copper scraps are transferred to Inside the electric furnace. When the inner cavity of the preheating furnace is heated to 250°C, the moisture in the copper shavings evaporates quickly to ensure that the copper shavings are dry.

Embodiment 3

[0034] Embodiment 3: A copper sleeve processing technology, the difference from Embodiment 1 is: the heating temperature of the electric furnace is 1200 ° C, and the copper scraps enter the electric furnace and melt into copper water; after the copper water flows into the copper tube forming mold, the copper tube is cooled Water cooling the copper tube forming mold, and the copper water is rapidly cooled and formed into copper tubes. And when the copper pipe is cut off, a section of the copper pipe is intercepted for hardness testing. If the measured Brinell hardness meets the requirements (the Brinell hardness value of the copper sleeve is HB80~110), the copper pipe enters the next step of processing. When the Brinell hardness exceeds the range value required by the copper tube, the batch of copper tubes shall be reprocessed.

Embodiment 4

[0035] Embodiment four: as figure 1 As shown, the copper pipe cutting device includes a sliding frame 1, and two abutment wheels 2 abutting against the side wall of the copper pipe are arranged on the upper surface of the sliding frame 1. The rotation axis of the abutment wheels 2 is vertically arranged, and the two abutment wheels The connecting wheels 2 are arranged symmetrically on both sides of the copper pipe, and the side wall of the abutting wheel 2 is provided with an arc-shaped groove 3 corresponding to the side wall of the copper pipe, and the side wall of the copper pipe is clamped in the arc-shaped groove 3 . The position of the copper tube is fixed by the two abutment wheels 2, and the rotation of the two abutment wheels 2 facilitates the movement of the copper tube along the length direction of the copper tube.

[0036] The upper end surface of the sliding frame 1 is slidably connected with the sliding table 4 along the length direction of the copper pipe. The sl...

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Abstract

The invention discloses a copper bush machining technology and a copper tube cutting device of the copper bush machining technology. The copper bush machining technology and the copper tube cutting device of the copper bush machining technology aim to improve the copper bush machining and production efficiency. The copper bush machining technology is characterized by comprising the steps of preheating copper chips, melting the copper chips, manufacturing copper tubes, cutting off and collecting the copper tubes and machining the copper tubes into the copper bushes. The copper tube cutting device comprises a sliding frame. The upper end face of the sliding frame is connected with a sliding table in a sliding manner. The sliding table is provided with a cutting-off assembly cutting off the copper tubes. The cutting-off assembly comprises a sliding block connected to the upper end face of the sliding table in a sliding manner, a drive motor fixedly connected to the upper end face of the sliding block, a blade fixedly connected to an output shaft of the drive motor and a first air cylinder which is arranged on the sliding table and drives the sliding block to slide, wherein an output shaft of the first air cylinder is fixedly connected with the sliding block. By the adoption of the copper bush machining technology and the copper tube cutting device of the copper bush machining technology, the production efficiency of the copper bushes can be improved, and meanwhile, the copper tube cutting device can rapidly cut the copper tubes.

Description

technical field [0001] The invention relates to the field of copper sleeve processing, more specifically, it relates to a copper sleeve processing technology and a copper pipe cutting device thereof. Background technique [0002] Copper sleeves are used in many existing equipment, and the copper sleeve processing process is to heat and melt copper scraps and copper powder into copper water through an electric furnace, and then transfer the copper water to the centrifuge with a ladle, and centrifuge through the centrifuge. Function The copper water is poured into a semi-finished copper sleeve, and then the semi-finished copper sleeve is processed into a copper sleeve by grinding and post-processing the semi-finished copper sleeve. Using this method to process copper sleeves is inefficient and time-consuming. [0003] Therefore, a new solution needs to be proposed to solve this problem. Contents of the invention [0004] In view of the deficiencies in the prior art, the pu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P15/00B23D19/00
CPCB23P15/00B23D19/00
Inventor 姚雨明
Owner 嘉善超盛五金材料股份有限公司
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