Tin soldering tool capable of being preheated and injected
A tool and soldering technology, which is applied in the direction of manufacturing tools, electric heating devices, tin feeding devices, etc., can solve the problems of inability to solder the workpiece, long arm, small contact surface between solder and soldering iron tip, etc., to ensure soldering quality and shock resistance Good, accurate and controllable tin output
Active Publication Date: 2021-08-13
湖南沪科制造有限公司
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Problems solved by technology
[0003] A certain type of automatic tin feeding machine in the prior art is to place the tin outlet pipe outside, send the solder to the heated soldering iron tip to melt the solder, and then solder the object to be soldered close to the soldering iron tip for welding. The main defects of it are: 1. The soldering iron and the tin outlet conduit are supported by ordinary brackets, and the arm is long. When working on vibrating automation equipment, the molten solder is easy to shake off in an uncertain position; 2. The object to be welded needs to be close to the tip of the soldering iron for soldering; 3. The tip of the soldering iron is easy to leave, and the size of the molten solder is uncontrollable as the residue increases; 4. The contact surface between the solder and the tip of the soldering iron is small, which is not suitable for continuous, large-scale and fast automatic operations; The workpiece in the hole is soldered, etc.
Therefore, in view of the imperfection of existing soldering tools in structure and function, it is necessary to improve existing soldering tools
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[0027] 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. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations. Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative efforts belong to the protection scope of the present invention.
[0028] see Figure 1-Figure 6 , the embodiment of t...
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The invention discloses a tin soldering tool capable of being preheated and injected. The tin soldering tool comprises a heat conductor and a guide pipe, wherein a heating element is arranged on the heat conductor; the heat conductor is further provided with a heating channel used for a tin wire to pass through, a channel tin wire inlet is formed in one end of the heating channel, and a tin outlet nozzle is arranged at the other end of the heating channel; a guide pipe tin wire inlet is formed in one end of the guide pipe, a guide pipe tin wire outlet is formed in the other end of the guide pipe, and the guide pipe tin wire outlet is aligned with the channel tin wire inlet; and a suspended preheating section close to the heat conductor is arranged on the guide pipe at one end of the guide pipe tin wire outlet. According to the tin soldering tool capable of being preheated and injected, welding of workpieces is achieved in a segmented heating mode, the tin soldering tool can be used for heating welding wires and can also be used for fusion welding, the tin output amount is accurate and controllable, and the tin soldering quality is guaranteed.
Description
technical field [0001] The invention relates to the technical field of soldering, in particular to a preheatable and injectable solder tool. Background technique [0002] Soldering is a welding method that uses low melting point metal solder to heat and melt, penetrate and fill the gap at the joint of metal parts. Because the solder is often a tin-based alloy, a soldering iron is often used as a heating tool and is widely used in the electronics industry. [0003] A certain type of automatic tin feeding machine in the prior art is to place the tin outlet conduit outside, send the solder to the heated soldering iron tip to melt the solder, and then solder the object to be soldered close to the soldering iron tip for welding. The main defects of it are: 1. The soldering iron and the tin outlet conduit are supported by ordinary brackets, and the arm is long. When working on vibrating automation equipment, the molten solder is easy to shake off in an uncertain position; 2. The ...
Claims
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Login to View More IPC IPC(8): B23K3/04B23K3/06
CPCB23K3/04B23K3/0607B23K3/063
Inventor 宋涛
Owner 湖南沪科制造有限公司