CN211614770U

CN211614770U - Automatic CST equipment of going into of liquid crystal glazing

Info

Publication number: CN211614770U
Application number: CN201921666414.2U
Authority: CN
Inventors: 李裘骅; 符成龙
Original assignee: Suzhou Weichuangda Intelligent Equipment Co ltd
Current assignee: Suzhou Weichuangda Intelligent Equipment Co ltd
Priority date: 2019-10-08
Filing date: 2019-10-08
Publication date: 2020-10-02
Anticipated expiration: 2029-10-08

Abstract

The utility model relates to an automatic card stopper equipment of going into of liquid crystal glazing, including the material loading belt, smart location camera, four-axis manipulator, XYZ axle feed mechanism and receiving agencies on the workstation, the material loading belt end is located workstation one side top, smart location camera is located the terminal extending direction of material loading belt, just smart location camera removes the module with the camera on the workstation and is connected, be equipped with the primary importance camera on the workstation of the terminal one side of material loading belt, four-axis manipulator locates smart location camera one side, be equipped with suction nozzle and glass debris on the four-axis manipulator and clear away the mechanism, XYZ axle feed mechanism is including location camera and the arm of getting, receiving agencies includes servo motor, returning face plate and bottom plate, just four-axis manipulator, XYZ axle feed mechanism and receiving agencies locate in proper order on the workstation. The utility model discloses can greatly improve degree of automation and production assembly efficiency, and can avoid liquid crystal glazing's damage and lobe of a leaf phenomenon, improve the qualification rate.

Description

Automatic CST equipment of going into of liquid crystal glazing

Technical Field

The utility model relates to a liquid crystal display production technical field, concretely relates to automatic CST equipment of going into of liquid crystal glazing.

Background

Before the production of the liquid crystal display is finished, CST is required to be installed on the screen, due to the fact that the screen is multiple in types and different in size, in order to guarantee assembling efficiency and accuracy of the jam, the existing method is usually completed through manual work by matching of related positioning jigs, labor intensity is high, efficiency is low, and due to the fact that glass products are fragile and fragile, breakage and cracking are easily caused due to manual placement, and the defective rate is high.

SUMMERY OF THE UTILITY MODEL

The utility model aims at: the automatic CST equipment for the liquid crystal glass is provided, the automation degree and the production assembly efficiency are greatly improved, the damage phenomenon of the liquid crystal glass is effectively avoided, and the product percent of pass is improved.

In order to achieve the above object, the present invention provides the following technical solutions:

the utility model provides an automatic CST equipment of going into of liquid crystal glazing, includes the material loading belt, smart location camera, four-axis manipulator, XYZ axle feed mechanism and receiving agencies on the workstation, material loading belt end position is in workstation one side top, smart location camera is located the terminal extending direction of material loading belt, just camera removal module on smart location camera and the workstation is connected, be equipped with the primary importance camera on the workstation of the terminal one side of material loading belt, four-axis manipulator locates smart location camera one side, be equipped with suction nozzle and glass debris clearance mechanism on the four-axis manipulator, XYZ axle feed mechanism includes the location camera and gets the material arm, receiving agencies includes servo motor, returning face plate and bottom plate, just four-axis manipulator, XYZ axle feed mechanism and receiving agencies locate in proper order on the workstation.

Preferably, the middle position of the support at the tail end of the feeding belt is provided with incoming material detection optical fibers, and the incoming material detection optical fibers are arranged towards the discharging direction of the feeding belt.

Preferably, a common coaxial light source is arranged on one side of the fine positioning camera.

Preferably, the suction nozzle is connected with the four-axis manipulator through a fixing plate, a glass sundry removing mechanism is fixed on one side of the fixing plate, and the position of the glass sundry removing mechanism corresponds to the position of the suction nozzle.

Preferably, the positioning camera is fixed on the top of the supporting seat on the XYZ axes, and the material taking arm is fixed on one side of the supporting seat close to the material receiving mechanism.

Preferably, the servo motor is fixed on one side of a fixed seat on the workbench, a rotating shaft of the servo motor is fixedly connected with the turnover plate, the turnover plate is hinged with the bottom plate through a vertical plate, and the vertical plate is matched with the turnover plate.

Preferably, an alignment cylinder is fixed in the middle of the top of the vertical plate.

The utility model has the advantages that: the utility model provides an automatic CST equipment of going into of liquid crystal glazing can greatly improve degree of automation and production assembly efficiency, and can effectively avoid liquid crystal glazing's damage and lobe of a leaf phenomenon, improves the qualification rate.

Drawings

FIG. 1 is a schematic view of the overall structure of an automatic liquid crystal glass feeding CST apparatus according to the present invention;

FIG. 2 is an enlarged view of a portion of the structure at A in FIG. 1;

FIG. 3 is a schematic view of a portion of the structure shown at B in FIG. 1;

FIG. 4 is a schematic diagram of a partial structure of the fine positioning camera of FIG. 1;

FIG. 5 is a schematic view of a partial structure of the XYZ-axis charging mechanism of FIG. 1;

fig. 6 is a partial structure schematic diagram of the receiving mechanism 5 in fig. 1.

In the figure: 1. a feeding belt; 2. finely positioning the camera; 3. a four-axis manipulator; 31. a suction nozzle; 32. a glass sundry removing mechanism; 4. an XYZ-axis charging mechanism; 41. positioning a camera; 42. a material taking arm; 5. a material receiving mechanism; 51. a servo motor; 52. a turnover plate; 53. a base plate; 6. a work table; 7. primarily positioning a camera; 8. a camera moving module; 9. a support; 10. an incoming material detection optical fiber; 11. a fixing plate; 12. a supporting seat; 13. a fixed seat; 14. a vertical plate; 15. and aligning the cylinder.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Referring to fig. 1 to 6, an automatic liquid crystal glass feeding CST device includes a feeding belt 1, a fine positioning camera 2 on a work table 6, a four-axis manipulator 3, an XYZ-axis feeding mechanism 4 and a receiving mechanism 5, wherein the end of the feeding belt 1 is located above one side of the work table 6, the fine positioning camera 2 is located in the extending direction of the end of the feeding belt 1, the fine positioning camera 2 is connected to a camera moving module 8 on the work table 6, a primary positioning camera 7 is disposed on the work table 6 on one side of the end of the feeding belt 1, the four-axis manipulator 3 is disposed on one side of the fine positioning camera 2, the four-axis manipulator 3 is provided with a suction nozzle 31 and a glass sundry removing mechanism 32, the XYZ-axis feeding mechanism 4 includes a positioning camera 41 and a material taking arm 42, the receiving mechanism 5 includes a servo motor 51, a turnover plate 52 and a bottom plate 53, and the four-axis manipulator 3, The XYZ-axis feeding mechanism 4 and the receiving mechanism 5 are sequentially arranged on the workbench 6; the primary positioning camera 7 is used for assisting in positioning the tail end of the feeding belt 1, and the camera moving module 8 is used for carrying out all-directional movement inspection positioning.

An incoming material detection optical fiber 10 is arranged in the middle of the support 9 at the tail end of the feeding belt 1, and the incoming material detection optical fiber 10 is arranged towards the discharging direction of the feeding belt 1; the feeding belt 1 is used for automatic feeding, and the incoming material detection optical fiber 10 is used for detecting whether the feeding belt 1 is provided with materials or not.

A common coaxial light source 16 is arranged on one side of the fine positioning camera 2; the fine positioning camera 2 is used for performing fine positioning on the liquid crystal glass placed into the XYZ-axis feeding mechanism 4, the brightness of the shared coaxial light source 16 is uniform, the precision of the vision of the fine positioning camera 2 is better facilitated, and the XYZ-axis feeding mechanism 4 is used for pre-positioning and material taking actions of the liquid crystal glass placed into the CST.

The suction nozzle 31 is connected with the four-axis manipulator 3 through a fixed plate 11, a glass sundry removing mechanism 32 is fixed on one side of the fixed plate 11, and the position of the glass sundry removing mechanism 32 corresponds to that of the suction nozzle 31; the suction nozzle 31 is used for sucking liquid crystal glass, and the glass sundries removing mechanism 32 is used for cleaning impurities while the four-axis mechanical arm 3 is used for taking materials.

The positioning camera 41 is fixed on the top of the supporting seat 12 on the XYZ axes, and the material taking arm 42 is fixed on one side of the supporting seat 12 close to the material receiving mechanism 5; the positioning camera 41 is used for accurately positioning the CST, the material taking arm 42 is used for grabbing liquid crystal glass on the four-shaft mechanical arm 3, and the material receiving mechanism 5 is used for fixing the CST and completing the blanking action at the same time.

The servo motor 51 is fixed on one side of the fixed seat 13 on the workbench 6, a rotating shaft of the servo motor 51 is fixedly connected with the turnover plate 52, the turnover plate 52 is hinged with the bottom plate 53 through a vertical plate 14, and the vertical plate 14 is adapted to the turnover plate 52; the servo motor 51 is used for driving the turnover plate 52 to turn over, the turnover plate 52 is used for fixing CST of liquid crystal glass to be filled and turning over and discharging, and the bottom plate 53 is used for matching with the turnover plate 52 to discharge.

An alignment cylinder 15 is fixed in the middle of the top of the vertical plate 14; the alignment cylinder 15 can realize accurate alignment of the turnover plate 52 and the bottom plate 53 in the turnover process, so that the phenomenon that the turnover plate 52 interferes with the bottom plate 53 to damage the liquid crystal glass is avoided.

The utility model discloses a theory of operation is: when the card plug reaches the tail end after entering the feeding belt 1, the incoming material detection optical fiber 10 sends an incoming material signal to the control terminal, meanwhile, the primary positioning camera 7 carries out visual primary positioning and sends a signal to the terminal system, the four-axis manipulator 3 rapidly grabs the liquid crystal glass at the moment, the fine positioning camera 2 and the camera moving module 8 are matched for use to carry out fine positioning on the four-axis manipulator 3 which grabs the liquid crystal glass, then the glass is placed into a material taking arm 42 on the XYZ-axis feeding mechanism 4, at this time, the positioning camera 41 performs positioning to finally confirm the position for loading the liquid crystal glass into the CST and to place the liquid crystal glass into the CST, so that the work for loading the liquid crystal glass into the CST is completed, finally, the servo motor 51 drives the turnover plate 52 with the loaded finished product to turn over to the bottom plate 53 around the vertical plate 14, meanwhile, the position of the alignment turnover plate 52 and the position of the bottom plate 53 are adjusted by the alignment air cylinder 15, and the production efficiency can be greatly improved by the continuous operation method.

The above examples are provided for further illustration of the present invention, but do not limit the present invention to these specific embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be understood as being within the protection scope of the present invention.

Claims

1. The utility model provides a liquid crystal glazing goes into CST equipment automatically which characterized in that: including feeding belt (1), smart location camera (2), four-axis manipulator (3), XYZ axle charging mechanism (4) and receiving agencies (5) on workstation (6), feeding belt (1) end is located workstation (6) one side top, smart location camera (2) are located feeding belt (1) end extending direction, just smart location camera (2) are connected with camera removal module (8) on workstation (6), be equipped with primary positioning camera (7) on workstation (6) of feeding belt (1) end one side, smart location camera (2) one side is located in four-axis manipulator (3), be equipped with suction nozzle (31) and glass debris clearance mechanism (32) on four-axis manipulator (3), XYZ axle charging mechanism (4) are including location camera (41) and get material arm (42), receiving agencies (5) are including servo motor (51), The automatic feeding device comprises a turnover plate (52) and a bottom plate (53), wherein the four-shaft mechanical arm (3), the XYZ-shaft loading mechanism (4) and the material receiving mechanism (5) are sequentially arranged on a workbench (6).

2. The automatic liquid crystal glass entry CST device according to claim 1, wherein: the feeding belt is characterized in that incoming material detection optical fibers (10) are arranged in the middle of a support (9) at the tail end of the feeding belt (1), and the incoming material detection optical fibers (10) are arranged towards the discharging direction of the feeding belt (1).

3. The automatic liquid crystal glass entry CST device according to claim 1, wherein: and a shared coaxial light source (16) is arranged on one side of the fine positioning camera (2).

4. The automatic liquid crystal glass entry CST device according to claim 1, wherein: the vacuum cleaner is characterized in that the suction nozzle (31) is connected with the four-axis manipulator (3) through a fixing plate (11), a glass sundry removing mechanism (32) is fixed on one side of the fixing plate (11), and the position of the glass sundry removing mechanism (32) corresponds to the suction nozzle (31).

5. The automatic liquid crystal glass entry CST device according to claim 1, wherein: the positioning camera (41) is fixed to the top of the supporting seat (12) on the XYZ axis, and the material taking arm (42) is fixed to one side, close to the material receiving mechanism (5), of the supporting seat (12).

6. The automatic liquid crystal glass entry CST device according to claim 1, wherein: the servo motor (51) is fixed on one side of a fixed seat (13) on the workbench (6), a rotating shaft of the servo motor (51) is fixedly connected with the turnover plate (52), the turnover plate (52) is hinged with the bottom plate (53) through a vertical plate (14), and the vertical plate (14) is adapted to the turnover plate (52).

7. The automatic liquid crystal glass entry CST device of claim 6, wherein: an alignment cylinder (15) is fixed in the middle of the top of the vertical plate (14).