Adjustable fixture used for clamping surface plate base plate

An adjustable, flat-panel technology, used in electrical components, semiconductor/solid-state device manufacturing, circuits, etc., can solve problems such as increasing costs, achieve reliable clamping, convenient adjustment, and reduce the number of requirements.

Inactive Publication Date: 2012-08-15
THE 45TH RES INST OF CETC
View PDF2 Cites 9 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, in the production process of LED products, different products usually need to be clamped with different fixtures. For m

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
  • Adjustable fixture used for clamping surface plate base plate
  • Adjustable fixture used for clamping surface plate base plate
  • Adjustable fixture used for clamping surface plate base plate

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0025] as attached Figure 1-6 As shown in the figure, it includes a base 1, which is characterized in that the front bearing strip 2, the front middle bearing strip 3, the rear middle bearing strip 4 and the rear bearing strip 5 are placed in the lateral direction of the base 1. A left guide shaft 25 and a right guide shaft 42 are provided at both ends of the base 1 in the longitudinal direction. Shaft holes are provided and correspondingly inserted into the left guide shaft 25 and the right guide shaft 42;

[0026] The outer end of the rear bearing bar 5 is evenly provided with four guide holes in the lateral direction. 34 and right rear guide shaft two 38;

[0027] The upper ends of the first left rear guide shaft 26 and the second left rear guide shaft 30 are fixedly connected to the left rear pressing sheet 24 through the guide hole of the rear material bearing bar 5. The first left rear guide shaft 26 and the second left rear guide shaft The lower end of 30 is fixedly...

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 an adjustable fixture used for clamping a surface plate base plate. The adjustable fixture comprises a base, and is characterized in that a front material bearing bar, a front middle material bearing bar, a rear middle material bearing bar and a rear material bearing bar are arranged in the horizontal direction in the base; two ends in the longitudinal direction in the base are provided with a left guide shaft and a right guide shaft; and axial holes are formed at two ends of the front material bearing bar, the front middle material bearing bar, the rear middle material bearing bar and the rear material bearing bar, and the front material bearing bar, the front middle material bearing bar, the rear middle material bearing bar and the rear material bearing bar are respectively correspondingly inserted into the left guide shaft and the right guide shaft. The adjustable fixture has the advantage that one set of fixture can be used for locating and clamping various surface plate base plates with similar appearance and different sizes. The adjustable fixture is convenient, reliable and simple to regulate and can reliably clamp so as to ensure that the chip sticking working procedure can be reliably carried out. According to the adjustable fixture, the required amount of the fixture type by enterprises can be greatly reduced, the production cost of the enterprise is lowered, and the labor production efficiency is improved.

Description

technical field [0001] The invention relates to an adjustable clamp for clamping a flat substrate. Background technique [0002] As a new type of light source, LED lighting has the remarkable characteristics of environmental protection, high efficiency and energy saving, and has been used more and more widely in recent years. With the continuous expansion of the scope of use, the shape of LED products is also constantly changing, which puts forward higher requirements for the key equipment in the production process of LED products, requiring it to be able to adapt to more and more different types of products. At present, in the production process of LED products, different products usually need to be clamped by different fixtures, which requires manufacturers to prepare different fixtures for different products, thus increasing the production cost of the enterprise. Contents of the invention [0003] The technical problem to be solved by the present invention is to provid...

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
IPC IPC(8): H01L21/687
Inventor 郎平任绍彬郭东郝靖周启舟
Owner THE 45TH RES INST OF CETC
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap