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Automatic welding apparatus for hard weld wires of buzzers

An automatic welding and buzzer technology, applied in auxiliary devices, welding equipment, welding equipment, etc., can solve the problems of wasting labor, unsatisfactory, and low efficiency, and achieve the effects of high work efficiency, easy control, and simple operation

Active Publication Date: 2018-12-21
贵州大通电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Many domestic enterprises and manufacturers are still performing manual welding, which is not only inefficient, but most of them cannot meet the needs of the market, wasting labor

Method used

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  • Automatic welding apparatus for hard weld wires of buzzers
  • Automatic welding apparatus for hard weld wires of buzzers
  • Automatic welding apparatus for hard weld wires of buzzers

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] Further description will be given below in conjunction with the embodiments shown in the accompanying drawings.

[0025] Such as figure 1 The shown automatic welding device for the hard-soldering buzzer chip includes a base plate 10, a round table 13, a rotating plate 12, a stepping motor (not shown in the figure), a number of (six in the figure) clamps 6, a feeding station, the first A wire feeding station, a first welding station, a second wire feeding station, a second welding station and a discharging station.

[0026] The round platform is fixed on the base plate; the rotating plate is annular, and the rotating plate is horizontally arranged and rotatably positioned on the round platform around a vertical axis (the rotating plate is rotatably positioned on the round platform through a ring track). Under the control of the PLC controller, the stepping motor drives the rotating plate to perform intermittent motion (the bottom surface of the rotating plate is fixed w...

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PUM

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Abstract

The invention relates to an automatic welding apparatus. The technical scheme of the invention is to provide an automatic welding apparatus for hard weld wires of buzzers, which is characterized in that: the apparatus comprises a bottom plate, a circular table fixed on the bottom plate, an annular rotating plate horizontally arranged and rotationally positioned on the circular table about a vertical axis, a stepping motor for driving the rotating plate to intermittently rotate, a plurality of fixtures radially fixed on the rotating plate for placing buzzers, and a feeding station, a first wirefeeding station, a first welding station, a second wire feeding station, a second welding station, and a discharging station that are sequentially arranged on the bottom plate along the rotating direction of the rotating plate. The first wire feeding station has the same structure as the second wire feeding station, and the first welding station has the same structure as the second welding station. According to the automatic welding apparatus for the hard weld wires of the buzzers, automatic feeding, automatic wire feeding, automatic welding, and automatic discharging can be carried out, so that the full automation of the wire welding of the buzzers is achieved, the wire welding efficiency of the buzzers is greatly improved, and the production cost is reduced.

Description

technical field [0001] The invention relates to an automatic welding device, in particular to an automatic welding device for a hard-welding wire buzzer chip. Background technique [0002] The buzzer chip is made of lead zirconate titanate or lead magnesium niobate piezoelectric ceramic material. It is an important part of the buzzer. In the era of electrification, it is widely used in electronic products such as computers, alarms, and timers. The buzzer plate is plated with silver electrodes on both sides of a circular ceramic plate, and after polarization and aging treatment, it is bonded together with a metal plate made of a circular brass or stainless steel plate (the radius of the metal plate is larger than that of the ceramic plate) Radius), and finally weld the ceramic sheet and the metal sheet respectively. [0003] At present, there are many types of buzzers on the market, and there are different types of welding wires, and there is no unified standard, so it is qu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K31/02B23K37/00
CPCB23K31/02B23K37/00
Inventor 童俊华李博豪李奋连唐曲曲
Owner 贵州大通电子科技有限公司
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