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Production process of thick diaphragm type chip resistor

A chip resistor and production process technology, applied in metal material coating process, ion implantation plating, coating and other directions, can solve the problems of time-consuming, troublesome processing, and many operation steps, achieve accurate positioning and improve processing. The effect of efficiency

Inactive Publication Date: 2021-10-26
安徽省富捷电子科技有限公司
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a production process of thick-film chip resistors, which solves the troublesome proc

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  • Production process of thick diaphragm type chip resistor
  • Production process of thick diaphragm type chip resistor
  • Production process of thick diaphragm type chip resistor

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Embodiment Construction

[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. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0028] see Figure 1-3 , the present invention provides a technical solution: a production process of thick film chip resistors, comprising the following steps:

[0029] Step 1. Feeding, the feeding conveys the workpiece to the fixing mechanism on the left side of the rotating disk 6 through the feeding conveyor belt 2, conveys the workpiece to the top of the receiving plate, and fixes the workpiece at the feeding station. The clamping plate 9 is fixed to be ...

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Abstract

The invention discloses a production process of a thick diaphragm type chip resistor. The production process comprises the following steps: feeding: conveying a workpiece into a fixing mechanism on the left side of a rotating disc through a feeding conveying belt, conveying the workpiece to the top of a bearing plate, fixing the workpiece at a feeding station, starting a double-rod clamping cylinder to drive a clamping plate to move, clamping the workpiece through inclined plate limiting frames on the two sides, and then starting a driving mechanism. According to the production process of the thick diaphragm type chip resistor, a plurality of stations work cooperatively, sputter coating machining and full-automatic feeding and discharging can be rapidly carried out, manual operation is not needed, positioning is accurate, various structures are matched, the resistor is stably fixed, and the vacuum magnetron sputter coating machining efficiency of a product can be effectively improved.

Description

technical field [0001] The invention relates to the technical field of chip resistor processing, in particular to a production process of thick-film chip resistors. Background technique [0002] Chip fixed resistors, commonly known as chip resistors, are one of the metal glass glaze resistors. It is a resistor made by mixing metal powder and glass glaze powder and printing on the substrate by screen printing. Moisture and high temperature resistance, small temperature coefficient. It can greatly save the cost of circuit space and make the design more refined. SMD components have the advantages of small size, light weight, high installation density, strong shock resistance, strong anti-interference ability, and good high-frequency characteristics. They are widely used in computers, mobile phones, Electronic dictionaries, medical electronic products, camcorders, electronic watt-hour meters and VCD players, etc. SMD components can be divided into three categories according t...

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Application Information

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IPC IPC(8): C23C14/35C23C14/56C23C14/50
CPCC23C14/35C23C14/56C23C14/50
Inventor 周海生陈庆良魏效振
Owner 安徽省富捷电子科技有限公司