Unlock instant, AI-driven research and patent intelligence for your innovation.

Floating machine jig and use method thereof

A soldering machine and jig technology, which is used in manufacturing tools, welding equipment, auxiliary welding equipment, etc., can solve the problems of adverse effects of LCD screen modules and backlight modules, low processing efficiency, and complex structure of soldering machine fixtures. The effect of mechanical interference, improving welding efficiency and avoiding close contact

Pending Publication Date: 2019-05-17
合肥研力电子科技有限公司
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing liquid crystal display module structure setting usually puts the liquid crystal screen module on the backlight module, and the second FPC and the first FPC are welded together and then bent to the back of the backlight module to realize the connection between the liquid crystal screen module and the backlight module ; The existing soldering machine fixtures that realize the welding of the second FPC and the first FPC generally have a complex structure and low processing efficiency, and because the welding position is relatively close to the LCD module and the backlight module, the soldering machine is easy to fix the liquid crystal during the welding process. Adverse effects on the screen module and backlight module

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
  • Floating machine jig and use method thereof
  • Floating machine jig and use method thereof
  • Floating machine jig and use method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 2

[0043] Such as Figure 5 as shown, Figure 5 It is a structural view of the correction assembly; the correction assembly 2 includes a horizontal movement mechanism 21, a vertical movement mechanism 22 and a correction part 23, and the horizontal movement mechanism 21 drives the correction part 23 to move in the horizontal direction. The vertical movement mechanism 22 drives the correction part 23 to move in the vertical direction. The relative position is corrected and pressed.

[0044] The horizontal moving mechanism 21 includes a first moving group and a second moving group arranged vertically to each other, and the first moving group and the second moving group are all provided with guide rails, ball screws and moving platforms, and the corresponding moving The platform is arranged on the guide rail, and the mobile platform is threadedly connected with the ball screw, and the braking member drives the corresponding mobile platform to move along the guide rail by rotating ...

Embodiment 3

[0050] The use method of the soldering machine jig described in the present invention specifically includes the steps:

[0051] S1, put the positioned liquid crystal display module into the soldering machine jig through the manipulator and fix it;

[0052] S2, the fixing component 1 drives the liquid crystal display module to rotate, and presses and corrects the first FPC3 and the second FPC4 through the correction component 2;

[0053] S3, the welding assembly welds the liquid crystal display module, after the welding is completed, the soldering machine fixture returns to the state before welding, and the manipulator removes the liquid crystal display module.

[0054] The step S1 is specifically, the liquid crystal display module main body 5 is placed on the placement platform 11, the first FPC3 and the second FPC4 are both arranged on the pressing platform 13, and the pressing The cylinder 141 controls the descending of the pressing block to press and fix the first FPC3, an...

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 provides a floating machine jig and a use method thereof. The floating machine jig comprises a fixing assembly, a correction assembly and a welding assembly, the fixing assembly is usedfor fixing a liquid crystal display module; the correction assembly is used for correcting and pressing a relative position between a welding position between a first FPC and a second FPC; the weldingassembly is used for welding a welding position between the first FPC and the second FPC; and the fixing assembly comprises a main body fixing part and a FPC fixing part, the main body fixing part isused for placing and fixing a liquid crystal display module body formed by a liquid crystal screen, a light source and a backlight plate, and the FPC fixing part is used for placing and fixing the first FPC and the second FPC. According to the floating machine jig and the use method thereof, the positioning and fixing effect of the liquid crystal display module is realized through the fixing assembly, and the position stability of each component in the welding process is ensured; and before welding, a liquid crystal display module body rotating mode is adopted, the close contact between the welding assembly and products is avoided, meanwhile, a larger welding operation space is provided, the welding efficiency is improved, and mechanical interference is avoided.

Description

technical field [0001] The invention relates to the field of liquid crystal display production, in particular to a soldering machine fixture and a use method. Background technique [0002] At present, liquid crystal display modules have been widely used in various electronic products as display components of electronic equipment. Existing liquid crystal display modules generally include a liquid crystal display module and a backlight module; the backlight module includes a light source, a backlight panel and a first FPC (FPC, Flexible Printed Circuit, flexible circuit board), the light source is arranged on the backlight board, and the first FPC is connected with the backlight board to provide power to the light source. The liquid crystal screen module includes a liquid crystal screen and a second FPC, and the second FPC is connected to the liquid crystal screen for providing power and signals to the liquid crystal screen. [0003] The existing liquid crystal display module...

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): B23K3/08B23K37/04
Inventor 李志明
Owner 合肥研力电子科技有限公司