Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Process for producing low-power non-wire wound fixed resistors

A technology of fixed resistance and production process, which is applied in the direction of resistors, manufacture of encapsulation/shell resistors, resistance manufacturing, etc., which can solve the problems of slow speed, bending and deformation of copper wires, and low production efficiency

Inactive Publication Date: 2011-10-05
厦门高明电子有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the welding process, a small iron plate is installed at the place where the material is welded, and the welded product is slid into the iron plate. After the iron plate is full, it is poured into a plastic turnover box to be transferred. The semi-finished products are in bulk. The first production process is manual blanking to produce coating, which is slow and the production efficiency is low; in the coating process, the welded semi-finished products are poured from the turnover plastic box into the vibrating plate, and the vibrating plate vibrates and arranges the products for blanking. Bulk products will easily cause the copper wire of the product to bend and deform regardless of the personnel turnover in the turnover box and the vibration of the vibrating plate, making the unloading blocked and not smooth

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Process for producing low-power non-wire wound fixed resistors
  • Process for producing low-power non-wire wound fixed resistors

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0010] Such as figure 1 As shown, the present invention is a low-power non-wirewound fixed resistor production process, which includes (1) welding process, (2) braiding process and (3) coating process.

[0011] Compared with the conventional technique, the present invention adds a (2) braiding process between (1) welding process and (3) coating process, and concrete process steps are as follows:

[0012] (1) Welding process;

[0013] (2) Braiding process, install the chain and shaft on the original drive shaft of the welding machine, and then install the braiding control box, so that the two ends of the welded resistor semi-finished product 1 are added with paper tape 2 and controlled by the braiding The box is controlled and automatically compiled into a resistor tape 10, and the welded resistor tape 10 is transferred to the subsequent coating process;

[0014] (3) In the coating process, install a strip removal head on the coating machine, automatically disassemble the wel...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a process for producing low-power non-wire wound fixed resistors, comprising a welding procedure and a coating procedure. A braiding procedure is additionally arranged between the welding procedure and the coating procedure and comprises the steps of adding paper tapes on both ends of welded resistor semi-finished products and controlling the semi-finished products by using a braiding control box to be automatically braided into bag-packaged products. Because the loose-packaged semi-finished products are automatically braided into bags in the braiding procedure, the products are arranged in order so that the bending and the deformation of the lead-out copper wires of the products are prevented; in the coating procedure, the semi-finished products braided into the bags are welded and are dismounted into chain gears through tape dismounting heads to be delivered into a coating track by a chain, the product bending and the deformation caused by artificial operation and vibrated blanking are effectively prevented so that the straightness of the products are ensured and the delivering speeds of the chain and the track in the automatic production of the products are also ensured, and the production speed is enhanced by one time, thereby improving the production efficiency.

Description

technical field [0001] The invention relates to a production process of electrical components, in particular to a production process of a low-power non-wire wound fixed resistor. Background technique [0002] The conventional low-power non-wirewound fixed resistor production process includes welding process and painting process. In the welding process, a small iron plate is installed at the place where the material is welded, and the welded product is slid into the iron plate. After the iron plate is full, it is poured into a plastic turnover box to be transferred. The semi-finished products are in bulk. The first production process is manual blanking to produce coating, which is slow and the production efficiency is low; in the coating process, the welded semi-finished products are poured from the turnover plastic box into the vibrating plate, and the vibrating plate vibrates and arranges the products for blanking. Bulk products are likely to cause bending and deformation ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): H01C17/00H01C17/02
Inventor 李文焕林淑端彭美玲钟萍萍高庆凤陈京隆张波清
Owner 厦门高明电子有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products