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

Sapphire multi-wire cutting device

A multi-wire cutting, sapphire technology, applied in fine working devices, stone processing equipment, working accessories, etc., can solve problems such as low precision and cutting line interference, and achieve the effect of improving cutting precision and tangent efficiency.

Active Publication Date: 2022-04-12
江苏天晶智能装备有限公司
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the above-mentioned technical deficiencies, the purpose of the present invention is to provide a sapphire multi-wire cutting device, which is provided with a tensioning mechanism to tighten the cutting wire, and the fixing mechanism Adjust the position and angle of sapphire relative to the cutting line to solve the problems of low precision when cutting sapphire and interference with the cutting line when cutting sapphires of different sizes

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
  • Sapphire multi-wire cutting device
  • Sapphire multi-wire cutting device
  • Sapphire multi-wire cutting device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] Such as Figure 1-2 As shown, the present invention provides a sapphire multi-wire cutting device, including a base 1, a cutting wire mechanism 3 and a lifting drive mechanism 2; a fixed beam 11 is welded on the base 1, and the fixed beam 11 is fixedly connected to drive the cutting wire mechanism 3. The lifting drive mechanism 2 for lifting; the base 1 is fixedly connected with a connecting seat 9, and a pair of swing arms 6 arranged in a "V" shape are symmetrically fixedly connected to the connecting seat 9. The angle of the swing arm 6 is fixed, and one end of the swing arm 6 is fixedly connected. There is a rotating arm 7, the end of the rotating arm 7 faces the cutting line 4, and the end of the rotating arm 7 is fixedly connected with a clamping mechanism 8 for fixing the sapphire.

[0044] Such as image 3 As shown, the lifting drive mechanism 2 includes a servo motor 21, the servo motor 21 is fixed on the upper end of the fixed beam 11 by bolts, and the servo mot...

Embodiment 2

[0049] Embodiment 2, based on the above implementation 1, the difference is that

[0050] Such as Figure 8-9 As shown, in order to make the angle of the sapphire relative to the cutting line adjustable, the rotating arm 7 and the swinging arm 6 are connected by a rotating amount, and the end of the connecting arm 6 and the rotating arm 7 is provided with a groove 62, and the inside of the groove 62 Slidingly connected with a slider 63, the inner wall of the groove 62 is provided with a limit slideway; the groove 62 is rotatably connected with an adjusting bolt 64, the adjusting bolt 64 is threaded with the slider 63, and the lower end of the adjusting bolt 64 is rotatably connected to the bottom of the groove 62, And the slide block 63 is rotatably connected with a connecting rod 65, and one end of the connecting rod 65 is rotatably connected to the rotating arm 7. Turning the adjusting bolt 64 can drive the sliding block 63 to slide up and down, thereby driving the rotating ...

Embodiment 3

[0051] Embodiment 3, based on the above implementation 1 or embodiment 2, the difference is that

[0052] In order to adjust the angle of the swing arm 6 and adjust the position and height of the sapphire, the swing arm 6 is connected to the connecting seat 9 in a rotating manner, and the base 1 is fixedly connected with a fixing mechanism 5 for fixing the swing arm 6 , the fixing mechanism 5 includes a fixed seat 51 fixedly connected with the base 1, and both sides of the fixed seat 51 are fixedly connected with a mounting plate 56, the mounting plate 56 is provided with a mounting hole, the mounting plate 56 is fixedly connected with the base 1 through bolts, and the mounting plate 56 is fixedly connected with the base 1. Slider 52 is connected with sliding seat 52 in 51, and fixed seat 51 is provided with limit chute relative to inner surface, makes slide seat 52 slide stably in fixed seat 51, is hinged with support bar 57 on slide seat 52, and support bar 57 one end and swi...

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 sapphire multi-wire cutting device, and belongs to the technical field of sapphire machining. The wire cutting device comprises a base and a wire cutting mechanism. The base is fixedly connected with a fixed beam, and the fixed beam is fixedly connected with a lifting driving mechanism used for driving the wire cutting mechanism to ascend and descend. The cutting line mechanism comprises a lifting frame and a pair of cutting rollers rotationally connected to the lifting frame, and a cutting line is wound between the two cutting rollers. The base is fixedly connected with a connecting seat, the connecting seat is symmetrically and rotationally connected with a pair of swinging arms arranged in a V shape, one end of each swinging arm is rotationally connected with a rotating arm, and the end part of each rotating arm is fixedly connected with a clamping mechanism for fixing sapphire; and the base is fixedly connected with a fixing mechanism for fixing the swinging arm. The cutting device can achieve the function of always tightly supporting the cutting line, improves the cutting precision, can adjust the sapphire cutting position angle, and is wide in application range.

Description

technical field [0001] The invention relates to the technical field of sapphire processing, in particular to a sapphire multi-wire cutting device. Background technique [0002] As a material for making LEDs, sapphire plays an important role in the semiconductor field. Before forming the sapphire silicon substrate for making LEDs, it is still necessary to perform front-end processing on the sapphire silicon material, that is, to slice the sapphire silicon rod. Nowadays, multi-wire cutting is generally used for slicing sapphire silicon rods. The mechanism of sapphire wire cutting is that the machine guide wheel drives the steel wire during high-speed operation, and the steel wire continuously rubs against the sapphire pressed on the steel wire during high-speed operation to complete the cutting. the process of. During the whole cutting process, the viscosity of the cutting fluid, the speed of the steel wire, the tension of the steel wire, the way of cutting the knife and the...

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): B28D5/04B28D7/00B28D7/04
Inventor 孟威张耀
Owner 江苏天晶智能装备有限公司
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

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