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A lead welding device for mass production of capacitors

A mass production and lead wire welding technology, which is applied in the direction of capacitors, welding equipment, auxiliary devices, etc., can solve the problems of small application range and poor welding quality, and achieve the effect of facilitating accurate positioning, improving welding quality, and improving welding efficiency

Active Publication Date: 2022-04-01
东莞市普隆电子有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the problems of poor welding quality and small application range in the prior art, and propose a lead wire welding device for mass production of capacitors

Method used

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  • A lead welding device for mass production of capacitors
  • A lead welding device for mass production of capacitors
  • A lead welding device for mass production of capacitors

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] refer to Figure 1-6 , a lead wire welding device for mass production of capacitors, including a frame 1, an intermittent conveyor belt 2 for conveying the capacitor body is installed inside the frame 1, and an intermittent conveyor belt 2 for positioning capacitors of various specifications is installed above the intermittent conveyor belt 2 The locking and positioning mechanism 3 of the frame 1 is fixedly equipped with a door-shaped support frame 4, and in the strip holes on the two side walls of the door-shaped support frame 4, a spiral track bar 5 is installed for rotation, and each spiral track bar 5 Sliding blocks 6 are evenly set, and a wire feeding mechanism 7 for timing and fixed-length delivery lead wires is installed on each sliding block 6, and a welding mechanism 8 is installed on the top of the door-shaped support frame 4;

[0034] The locking and positioning mechanism 3 includes two arc-shaped locking plates 31, and push rods 32 are fixedly installed on the...

Embodiment 2

[0039] Such as Figure 5 As shown, this embodiment is basically the same as Embodiment 1. Preferably, the straightening member 72 includes a drive motor 3 721 fixedly installed on the top of the sliding block 6 and two support plates, and an upper clamp is installed between the two support plates. The roller 722 and the lower nip roller 723, one end of the central axis of the lower nip roller 723 extends to the outside of the support plate and is fixedly installed with a driving gear 724 and a driving pulley 725 and is fixedly connected with the output end of the driving motor 3 721 through a coupling, The vertical top of driving gear 724 is engaged with driven gear 726, and driven gear 726 is fixedly installed on the center shaft of upper nip roller 722, and driving pulley 725 is connected with driven pulley 727 by belt transmission, and driven pulley 727 is fixedly installed on the central axis of the lead wire winding wheel 71, and two vertical plates are fixedly installed ...

Embodiment 3

[0042] Such as Image 6 As shown, this embodiment is basically the same as Embodiment 1. Preferably, the solder conveying member 83 includes two vertical plates fixedly installed on the top of the mounting plate one 82, and a tin wire winding wheel 831 is rotatably installed between the two vertical plates. The central axis of the tin wire winding wheel 831 is fixedly connected with a rotating rod one 832 through a coupling, and a bevel gear one 833 is fixedly installed on the rotating rod one 832, and the vertical lower part of the bevel gear one 833 is meshed with a bevel gear two 834, and The inner cavity of the gear two 834 is fixedly equipped with the rotating rod two 835, and the circular gear ring 836 is fixedly installed in the bottom circular groove of the gate-shaped support frame 4, and the rotating shaft above the mounting plate one 82 is fixedly installed sequentially from bottom to top. There is a sun gear 837 and a planet carrier, and a planetary gear 838 is mes...

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Abstract

The invention discloses a lead wire welding device for mass production of capacitors, which includes a frame. An intermittent conveyor belt for conveying capacitor bodies is installed inside the frame, and a locking and positioning mechanism is installed above the intermittent conveyor belt. The top of the frame is fixedly equipped with a glyph support frame, and spiral track rods are rotatably installed in the strip holes on both side walls of the glyph support frame, and sliding blocks are sleeved on each of the spiral track rods. A wire feeding mechanism is installed on each of the sliding blocks, and a welding mechanism is installed on the top of the door-shaped support frame. The present invention can lock and position capacitors of various specifications, prevent positional deviation during processing, improve welding quality, and through the positioning and coordination of various components, it can be adapted to lead wires of capacitors of various specifications. The requirement of length not only expands the scope of application, but also improves the welding efficiency, and has high promotion and application value.

Description

technical field [0001] The invention relates to the technical field of wire welding devices, in particular to a wire welding device for mass production of capacitors. Background technique [0002] Capacitance, also known as capacitance, is a physical quantity that expresses the ability of a capacitor to hold charges. In the process of processing, the welding of the lead wire of the capacitor is an extremely important process. The traditional welding method is usually to manually use a heated electric soldering iron to weld the solid The tin wire is heated and melted so that it flows between the objects to be welded, and a firm and reliable solder joint is formed after cooling. However, manual soldering is time-consuming and laborious, and cannot be adapted to mass production. [0003] In order to solve the above problems, the patent No. 202020422023.2 discloses a capacitor lead wire welding equipment, including a processing table, the two sides of the top of the processing t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23P23/04B23K37/00H01G13/00
CPCB23K37/00B23P23/04H01G13/00B23K2101/32B23K2101/36
Inventor 叶宝华张海波范鹏元姜礼
Owner 东莞市普隆电子有限公司