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Copper foil spot-welder

A spot welding machine, copper foil technology, applied in welding equipment, resistance welding equipment, coil manufacturing and other directions, can solve the problems of labor-intensive, long time, increase product cost, etc., to save finished products, avoid environmental pollution, save labor and time effects

Inactive Publication Date: 2011-09-14
DELTA ELECTRONICS POWER (DONGGUAN) CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] In the current magnetic components, especially in transformer products, copper foil is usually wrapped as a winding, and the inner layer of the copper foil is wrapped with adhesive tape, which can play a role in shielding internal electromagnetic interference. The outer layer of copper foil is connected with enameled wire from the outside of the transformer To introduce current, the current production of this kind of copper foil generally adopts manual soldering, and the copper foil and enameled wire are soldered together by tin. The current method has the following disadvantages. Manual operation consumes a lot of manpower and takes a long time; Certain tin, increase product cost

Method used

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Embodiment Construction

[0020] Below in conjunction with accompanying drawing, specific embodiment is described:

[0021] Such as figure 1 , figure 2 with image 3 As shown, a copper foil spot welding machine includes:

[0022] A frame 1: a carrier for carrying subsequent components;

[0023] A wire management mechanism 2: installed on the upper right side of the frame, used to straighten the coiled enameled wires and send them to the follow-up mechanism;

[0024] A wire feeding mechanism 3: installed on the upper part of the frame, used to send the enameled wire sent by the wire management mechanism to the follow-up mechanism, and can accurately control the length of the enameled wire sent to the follow-up mechanism;

[0025] A copper foil feeding mechanism 4: installed in the middle and lower part of the frame, used to feed the copper foil into subsequent components;

[0026] A welding mechanism 5: installed in the middle of the frame, used to weld together the enameled wire fed by the wire f...

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Abstract

The invention discloses a copper foil point welding machine, which comprises a frame, a line winding mechanism, a line feeding mechanism, a copper foil mounting mechanism, a welding mechanism, an adhesive tape coating mechanism, a copper foil (adhesive tape) feeding mechanism, a copper foil cutting mechanism and an electric cabinet. Automatic machines are adopted to operate copper foil, and welding and cutting work are automatically operated only needing to set corresponding parameters in use, thereby saving labor and time. The welding adopts the point welding way without consuming metal tin, thereby saving finished products, and avoiding environment pollution.

Description

technical field [0001] The invention relates to auxiliary equipment for transformer products, in particular to a copper foil spot welding machine. Background technique [0002] In the current magnetic components, especially in transformer products, copper foil is usually wrapped as a winding, and the inner layer of the copper foil is wrapped with adhesive tape, which can play a role in shielding internal electromagnetic interference. The outer layer of copper foil is connected with enameled wire from the outside of the transformer To introduce current, the current production of this kind of copper foil generally adopts manual soldering, and the copper foil and enameled wire are soldered together by tin. The current method has the following disadvantages. Manual operation consumes a lot of manpower and takes a long time; A certain amount of tin will increase the cost of the product. Contents of the invention [0003] The purpose of the present invention is to overcome the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01F41/04B23K11/11
Inventor 廖冬明梁兆刚
Owner DELTA ELECTRONICS POWER (DONGGUAN) CO LTD
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