A lead-free high temperature coated soldering iron tip

A soldering iron tip and coating technology, which is applied in the direction of soldering iron, metal processing equipment, welding equipment, etc., can solve the problems of slow heat generation and temperature difference of soldering iron, and achieve the effects of slow temperature rise, increased tin absorption capacity, and increased preheating speed

Active Publication Date: 2021-01-05
东莞市鼎之丰电业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is to provide a lead-free high-temperature coated soldering iron tip, which solves the problems of existing soldering irons such as slow heating and temperature difference by changing the assembly method of the soldering iron tip body and the soldering iron core

Method used

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  • A lead-free high temperature coated soldering iron tip
  • A lead-free high temperature coated soldering iron tip
  • A lead-free high temperature coated soldering iron tip

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Embodiment Construction

[0023] 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. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0024] In describing the present invention, it is to be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inner", "surrounding" etc. Indicating orientation or positional relationship is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a sp...

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Abstract

The invention discloses a lead-free high-temperature coated solder tip, and relates to the technical field of solder tips. The lead-free high-temperature coated solder tip comprises a solder tip body,a fixed seat and a sliding block; a plurality of first grooves are formed in one surface of the solder tip body; a plurality of fixed blocks are fixed to the circumferential side face of the solder tip body; a plurality of second grooves are formed in one surface of a chisel body; a penetrating hole is formed in one surface of the fixed seat; a channel is formed in one surface of the fixed seat;a heat-insulation layer is fixed to one surface of the fixed seat; a soldering iron core is fixed to one surface of the fixed seat; a plurality of binding posts are fixed to one surface of the soldering iron core; a third groove is formed in one surface of the soldering iron core; a plurality of heat conducting columns are fixed to the inner surface of the third groove; the heat conducting columnsare matched with the first grooves; and the channel is matched with the sliding block. By improving contact between the solder tip body and the soldering iron core, the preheating speed of the soldertip body is increased, and the work efficiency is improved; and by forming the grooves in the surface of chisel body of the solder tip, the tin-absorbing ability of the solder tip is improved, the service life of the solder tip is prolonged, and the defect that the temperature of an existing solder tip body is increased slowly is overcome.

Description

technical field [0001] The invention belongs to the technical field of soldering iron tips, in particular to a lead-free high-temperature coating soldering iron tip. Background technique [0002] Electric soldering iron has a large range of applications in the industrial production of electronic industrial instruments and meters. For a long time, there has been a defect of slow heating and temperature difference. Especially with the wide application of lead-free soldering, the heating speed of traditional heating methods is far from satisfying. Soldering requirements, the main body of the soldering iron tip is also more prone to oxidation. In the soldering iron used for welding in the prior art, the main rod structure of the soldering iron tip is all solid. When soldering, the heat source is supplied from the tail end of the main body of the soldering iron tip. Through the thermal conductivity of the main body material of the solid soldering iron tip, the heat is slowly tra...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23K3/02
CPCB23K3/025
Inventor 朱有刚
Owner 东莞市鼎之丰电业科技有限公司
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