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Tin wire preparation machine

A technology for preparing machine and tin wire, applied in welding equipment, manufacturing tools, metal processing equipment, etc., can solve the problems of solder wire rosin wire interruption, affecting product quality, etc.

Active Publication Date: 2019-10-11
GUANGDONG TIANGAO TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional rosin injection pen has the following disadvantages: air is easy to enter from the injection port of the rosin injection pen, and the air bubbles will eventually enter the cavity of the solder wire, causing the interruption of the rosin line in the solder wire and affecting product quality.

Method used

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  • Tin wire preparation machine
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Embodiment Construction

[0018] The present invention will be described in further detail below by means of specific embodiments:

[0019] The reference signs in the drawings of the description include: hydraulic cylinder 110, extrusion rod 120, tin wire mold 130, rosin pen 200, rosin processing mechanism 300, air pump 310, melting cylinder 320, external tank 330, vibrating member 331, liquid-through Pipe 360 ​​, vent pipe 370 , stop valve 350 , internal connection tank 340 .

[0020] Such as figure 1 The shown tin wire preparation machine includes a rosin processing mechanism, an extruding mechanism, and a rosin pen 200 connected to the rosin processing mechanism and the extruding mechanism. The rod 120 and the tin wire mold 130 that generates the tin wire, the rosin pen 200 communicates with the tin wire mold 130, the rosin processing mechanism 300 includes a melting cylinder 320 that melts the rosin at high temperature, an external tank 330 communicated with the melting cylinder 320, two liquid-th...

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Abstract

The invention relates to solder wire preparation equipment, in particular to a solder wire preparation machine. The solder wire preparation machine comprises a rosin treatment mechanism, an extrusionmechanism and a rosin pen communicating with the rosin treatment mechanism and the extrusion mechanism. The extrusion mechanism comprises a hydraulic cylinder for providing extrusion power, an extrusion rod for extruding a solder column and a solder wire mold for generating a solder wire; the rosin pen communicates with the solder wire mold; the rosin treatment mechanism comprises a fusion cylinder used for fusing rosin at a high temperature, an externally-connected tank communicating with the fusion cylinder, two liquid through pipes, one air through pipe, an internally-connected tank communicating with the rosin pen, and an air pump; the bottom of the fusion cylinder communicates with the bottom of the externally-connected tank through one liquid through pipe; the bottom of the externally-connected tank communicates with the bottom of the internally-connected tank through one liquid through pipe; an extraction opening of the air pump communicates with the top of the externally-connected tank; an air outlet of the air pump communicates with the top of the internally-connected tank; and an extraction opening is formed in the top of the externally-connected tank. The solder wire preparation machine can prepare the solder wire not provided with a hollow cavity.

Description

technical field [0001] The invention relates to tin wire preparation equipment, in particular to a tin wire preparation machine. Background technique [0002] The solder wire used for manual electronic original device welding is composed of tin alloy and additives. During electronic welding, the solder wire cooperates with the electric soldering iron. The high-quality electric soldering iron provides stable and continuous melting heat, and the solder wire is used as a filler. The metal is added to the surface and gap of the electronic original device, and the fixed electronic original device becomes the main component of welding. The composition of the solder wire is inseparable from the quality of the solder wire, which will affect the chemical properties, mechanical properties and physical properties of the solder wire. [0003] The solder wire extruder is used to extrude the tin column into a hollow solder wire, and at the same time inject rosin-based flux into the cavity...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23K35/40
Inventor 张锦镜
Owner GUANGDONG TIANGAO TECH CO LTD
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