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

PCB (printed circuit board) divider

A technology of PCB boards and splitters, applied in the field of PCB splitters, can solve problems such as time-consuming, laborious operations, complicated operations, and damage

Inactive Publication Date: 2012-10-10
DONGGUAN LONGJOIN ELECTRONICS
View PDF8 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, there are usually two ways to divide the PCB boards: manual division and machine division. Among them, manual division is adopted, and manual division is required with vise according to the cutting line. This manual operation is time-consuming and laborious. The efficiency is very low, which can no longer meet the needs of the production and development of the enterprise; for the latter, the machine splitting method is used, which is complicated to operate, and the milling cutter of the splitting machine is easy to cut the PCB board or damage the soldered PCB board. Circuits and electronic components, so the scrap rate is high, affecting the quality and performance of the product

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
  • PCB (printed circuit board) divider
  • PCB (printed circuit board) divider
  • PCB (printed circuit board) divider

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] The present invention will be further described in detail below in conjunction with the embodiments and the accompanying drawings, but the embodiments of the present invention are not limited thereto.

[0024] An embodiment of a PCB splitter of the present invention is figure 1 , figure 2 and image 3 As shown, it includes a base 1 and a cutting board 2 vertically arranged on the base 1. The top of the cutting board 2 is extended with a bump 21 along the vertical direction. There are at least two bumps 21. Groove 3.

[0025] The protrusion 21 is provided with a cutting groove 211 for accommodating the PCB 4 , and the width of the opening of the cutting groove 211 matches the thickness of the PCB 4 . When the PCB board 4 is put into the cutting groove 211, the cutting line 41 marked on the edge of the PCB board 4 to be divided is just exposed on the outer edge of the cutting groove 211, and the groove 3 between the adjacent protrusions 21 It is convenient to separat...

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 relates to the technical field of cutting of a PCB(printed circuit board), and in particular relates to a PCB divider, wherein the PCB divider structurally comprises a base and a cutting board vertically arranged on the base; at least two convex blocks are arranged on the top part of the cutting board by extending upwards; grooves are formed among the adjacent convex blocks; cutting grooves for containing the PCB are formed in the convex blocks; each cutting groove is arranged along the same line, and the width of the opening part of each cutting groove is matched with the thickness of the PCB. Compared with the prior art, the PCB divider is simple in structure, is convenient to operate, improves the production efficiency obviously, and also prevents the damage to circuits and electronic elements on the PCB, which is caused by machine cutting.

Description

technical field [0001] The invention relates to the technical field of cutting PCB boards, in particular to a PCB splitter. Background technique [0002] In the printed circuit board (PCB) production process, multiple PCB boards are usually arranged in a matrix on one PCB board, and adjacent PCB boards are connected by multi-section cross-shaped connections. Therefore, the entire PCB board needs to be Carry out cutting and splitting. [0003] In the prior art, there are usually two ways to divide the PCB boards: manual division and machine division. Among them, manual division is adopted, and manual division is required with vise according to the cutting line. This manual operation is time-consuming and laborious. The efficiency is very low, which can no longer meet the needs of the production and development of the enterprise; for the latter, the machine splitting method is used, which is complicated to operate, and the milling cutter of the splitting machine is easy to cu...

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 Applications(China)
IPC IPC(8): B26F3/00
Inventor 欧阳以柏
Owner DONGGUAN LONGJOIN ELECTRONICS
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

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com