Automatic marking machine for air-conditioning refrigerant delivery pipe joints

A refrigerant and conveying pipe technology, which is applied to printing machines, rotary printing machines, printing, etc., can solve the problems of labor-intensive and low work efficiency, and achieve the effects of labor saving, high work efficiency, and less accidents at work

Active Publication Date: 2018-11-30
ZHEJIANG FORESTRY UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

One small manual punching machine for one person, repeating simple actions continuously, labor-intensive, low work efficiency, prone to work-related accidents, and has a certain degree of danger

Method used

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  • Automatic marking machine for air-conditioning refrigerant delivery pipe joints
  • Automatic marking machine for air-conditioning refrigerant delivery pipe joints
  • Automatic marking machine for air-conditioning refrigerant delivery pipe joints

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] The present invention is described in detail below in conjunction with embodiment and with reference to accompanying drawing: see Figure 1-8 .

[0016] The air-conditioning refrigerant conveying pipe joint automatic marking machine has a frame 1, a feeding device 2, a marking device 3, a pushing device 4 and a single-chip microcomputer control system; the frame has a base 11 and is fixed on the base 11 The column 12, the cantilever 13 fixed in the middle of the column 12; the feeding device has a joint guide pipe 21 fixed on the base 11, a slide rail fixture 22, a stroke cylinder 27, and a tube fixed on the slide rail fixture 22. Slide rail 23, connecting plate 26 fixed on the piston rod free end of stroke cylinder 27, support rod 24 fixed on the connecting plate 26, push rod 25 fixed on the support rod 24, sensor fixing plate fixed on the slide rail 23 A 28, the ranging sensor A 29 that is fixed on the sensor fixed plate A 28, the push rod 25 is in the circular guide...

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PUM

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Abstract

The invention relates to an automatic marking machine for an air-conditioner refrigerant conveying pipe connector. The automatic marking machine comprises five sections: namely a rack (1), a feeding device (2), a marking device (3), a pushing device (4) and a single-chip microcomputer control system (5), wherein each section is formed by assembling a plurality of parts; the overall marking process is completely automatic, that is feeding, marking and discharging are carried out automatically without intermediate human intervention. The automatic marking machine for the air-conditioner refrigerant conveying pipe connector is exclusively used for marking air-conditioner refrigerant conveying pipe connectors with the names of manufacturers for subsequent confirmation, and further has the advantages that the marking speed is high, both labor and effort are saved, the multiple machines can be operated simultaneously by one person, and the safety is good.

Description

technical field [0001] The invention relates to an automatic marking device for printing or numbering on the surface of metal parts by means of impact. Background technique [0002] When an air conditioner parts manufacturer provides an air conditioner manufacturer with a refrigerant delivery pipe joint (referred to as a joint), the enterprise often requires the joint to be marked with a logo representing the joint manufacturer for future inquiries. The general practice is to mark the English abbreviation of the joint manufacturer's name on the surface of the joint. There are many marking methods in the prior art, such as printing, laser engraving, steel mold typing and the like. However, the printed logo is easily erased during use, and the cost of laser engraving is high and the speed is slow. Therefore, in practical applications, the method of typing with steel molds is often used. Joint suppliers are usually small enterprises with weak technical force and poor research...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B41F17/00
CPCB41F17/00
Inventor 宋源普闵兴康何俊杰倪忠进
Owner ZHEJIANG FORESTRY UNIVERSITY
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