CN210456590U

CN210456590U - LCD glass test feeding machine

Info

Publication number: CN210456590U
Application number: CN201921056172.5U
Authority: CN
Inventors: 华卫华; 朱庆华; 黄双平
Original assignee: Shenzhen Quanzhou Automation Equipment Technology Co ltd
Current assignee: Shenzhen Quanzhou Automation Equipment Technology Co ltd
Priority date: 2019-07-08
Filing date: 2019-07-08
Publication date: 2020-05-05
Anticipated expiration: 2029-07-08

Abstract

The utility model provides a LCD glass tests material loading machine, including the base, set up on the base and be used for making the row's of LCD glass edge vertical direction range material mechanism, fix on the base and be located the feeding mechanism who arranges material mechanism one side, be located the base top is used for absorbing change the LCD glass of vertical direction into the swinging boom of horizontal direction behind the LCD glass, fix on the base and connect the swinging boom is used for making the swinging boom be in arrange material mechanism with the moving mechanism that removes between the feeding mechanism. The automatic back transmission of getting to put can be realized to the LCD screen to improve production efficiency, practice thrift manpower resources, improve the technological effect of the degree of automation of LCD glass test material loading.

Description

LCD glass test feeding machine

Technical Field

The utility model relates to a LCD processing equipment field especially relates to a LCD glass tests material loading machine.

Background

The LCD screen is a component used for displaying in electronic equipment, is widely applied to display screen electronic equipment, is also called as LCD glass, and needs to be conveyed to a testing machine for detection and test after production is completed.

LCD screen is at the in-process of transmitting the test machine, and current technique is all accomplished through the manpower, and general process is collected by the manual work for the LCD glass that automatic production accomplished, and the LCD glass rethread manpower after collecting transports, puts LCD glass again on the test machine, consequently leads to at the bottom of the degree of automation in LCD glass transportation process, and the manual work is got and is put the process inefficiency, extravagant manpower, problem that production efficiency is low.

Accordingly, the prior art is yet to be improved and developed.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem lies in, to prior art's above-mentioned defect, provides a LCD glass tests material loading machine, can realize getting the back transmission of putting automatically to the LCD screen to improve production efficiency, practice thrift manpower resources, improve the technological effect of the degree of automation of LCD glass tests material loading.

The utility model provides a technical scheme that technical problem adopted as follows:

the utility model provides a LCD glass test material loading machine, includes the base, wherein, still including setting up be in on the base and be used for making the LCD glass along the row material mechanism of vertical direction range, fix on the base and be located the feeding mechanism of arranging material mechanism one side, be located the base top is used for absorbing change the LCD glass of vertical direction into the swinging boom of horizontal direction behind the LCD glass, fix on the base and connect the swinging boom is used for making the swinging boom be in arrange material mechanism with the moving mechanism that removes between the feeding mechanism.

Furthermore, the discharging mechanism comprises a bottom plate, a plurality of fixed plates which are fixedly arranged on the bottom plate and are arranged at intervals along the length direction, and a longitudinal driving assembly which is fixedly arranged on the base, is connected with the bottom plate and drives the bottom plate to move along the length direction; a plurality of clamping grooves are formed in the fixing plates in the width direction, the clamping grooves are located on two side faces in the length direction of the fixing plates, and the LCD glass is vertically inserted between the clamping grooves of the two adjacent fixing plates.

Further, the longitudinal driving assembly is a synchronous belt driving assembly.

Furthermore, the moving mechanism comprises a bracket fixedly arranged along the vertical direction, a transverse driving assembly fixedly arranged on the bracket and generating linear displacement along the width direction, and a vertical driving assembly fixedly arranged at the moving output end of the transverse driving assembly and used for generating linear displacement along the height direction; the rotating arm is fixedly connected with the moving output end of the vertical driving assembly.

Further, the swinging boom is including following the fixed setting of length direction the rotating electrical machines of vertical drive assembly's removal output, fixed connection is in connecting seat on the output shaft of rotating electrical machines sets up the connecting rod on the connecting seat along vertical direction, and the fixed sucking disc that sets up on the connecting rod and be used for connecting outside straw.

Furthermore, the rotating arm also comprises a buffer component, the buffer component comprises an outer sleeve ring which is fixedly clamped and embedded on the connecting seat along the vertical direction, a sliding rod which is inserted and arranged in the outer sleeve ring, a boss which is fixedly arranged at the lower end of the sliding rod, and a spring which is positioned between the outer sleeve ring and the boss and is sleeved on the sliding rod; the connecting rod is fixedly connected to the lower surface of the boss.

Furthermore, a guide assembly is arranged at the upper end of the sliding rod, and comprises a guide seat fixedly arranged on the sliding rod, a guide plate integrally formed with the guide seat along the vertical direction, and a guide groove arranged on the connecting seat along the vertical direction; the guide plate can be arranged in the guide groove in a sliding mode.

Furthermore, the sucking discs are arranged on the connecting rod in a plurality, and the sucking discs are arranged on the connecting rod in the vertical direction.

Furthermore, the feeding mechanism comprises a support which is detachably arranged on the base, and a conveying belt conveying assembly which is fixedly connected to the support along the length direction.

The beneficial effect who adopts above-mentioned scheme is: the utility model provides a pair of LCD glass test material loading machine, place and arrange in row material mechanism along vertical direction through a plurality of LCD glass, take off LCD glass from row material mechanism by the swinging boom, remove the swinging boom and shift to LCD glass to the feed mechanism position through moving mechanism, and through swinging boom upset LCD glass, make LCD glass convert the horizontality by vertical state, place LCD glass on feed mechanism through moving mechanism, realize carrying LCD glass's automation, through feed mechanism automatic transport LCD glass to the detection machine, thereby improve production efficiency, human resource is saved, the degree of automation of LCD glass test material loading is improved.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the LCD glass testing feeder of the present invention.

Fig. 2 is an enlarged view of a portion a of fig. 1.

Fig. 3 is a schematic structural diagram of the moving mechanism and the rotating arm of the LCD glass testing feeder according to the embodiment of the present invention.

Fig. 4 is an enlarged view of a portion B of fig. 3.

In the figure: 100. a base; 200. A discharge mechanism; 210. a base plate; 220. a fixing plate; 221. a card slot; 230. a longitudinal drive assembly; 300. a moving mechanism; 310. a support; 320. a lateral drive assembly; 330. a vertical drive assembly; 400. a rotating arm; 410. a rotating electric machine; 420. a connecting seat; 430. a connecting rod; 440. a suction cup; 450. a buffer assembly; 451. an outer collar; 452. a slide bar; 453. a boss; 454. a spring; 460. a guide assembly; 461. a guide seat; 462. a guide plate; 463. a guide groove; 500. a feeding mechanism; 510. a support; 520. a conveyor belt transfer assembly.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer and clearer, the present invention will be described in further detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

FIG. 1 is a schematic structural view of an embodiment of the LCD glass testing feeder of the present invention; FIG. 2 is an enlarged view of portion A of FIG. 1; FIG. 3 is a schematic structural diagram of a moving mechanism and a rotating arm of an embodiment of the LCD glass testing feeder of the present invention; fig. 4 is an enlarged view of a portion B of fig. 3.

As shown in fig. 1, an LCD glass testing and feeding machine includes a base 100, where the base 100 may be configured as a supporting table, the description of the solution in this embodiment only relates to the upper surface of the base 100, hereinafter, the upper surface of the base 100 refers to the upper surface of the base 100, the upper surface of the base 100 is configured as a square structure, the placement orientation in the drawing is taken as an example to be a reference description direction, the longitudinal direction in the drawing is a LCD glass conveying direction as a length direction, the transverse direction in the drawing is a width direction, and the vertical direction after the base 100 is installed is a height direction. A material discharging mechanism 200 is arranged on the base 100, the material discharging mechanism 200 is used for enabling the LCD glass to be placed along the vertical direction and arranged side by side along the width direction, a feeding mechanism 500 is fixedly arranged on the base 100, the feeding mechanism 500 is positioned at one side of the discharging mechanism 200 along the width direction, a moving mechanism 300 is erected on the base 100, the moving mechanism 300 is positioned at one side of the discharging mechanism 200 and the feeding mechanism 500 along the length direction, the moving mechanism 300 is used for moving between the discharging mechanism 200 and the feeding mechanism 500, a rotating arm 400 is arranged above the base 100 and used for absorbing the LCD glass and then converting the LCD glass in the vertical direction into the horizontal direction, the moving mechanism 300 is connected to the rotating arm 400 and is used for moving the rotating arm 400 between the discharging mechanism 200 and the feeding mechanism 500 and conveying the LCD glass. When a plurality of LCD glass place and arrange in row material mechanism 200 along vertical direction, take off LCD glass from row material mechanism 200 by swinging boom 400, move swinging boom 400 and transfer LCD glass to feeding mechanism 500 positions through moving mechanism 300, and overturn LCD glass through swinging boom 400, make LCD glass convert the horizontality by vertical state, place feeding mechanism 500 on LCD glass through moving mechanism 300, realize carrying LCD glass's automation, through feeding mechanism 500 autoloading LCD glass to the detection machine, thereby improve production efficiency, save manpower resources, improve the degree of automation of LCD glass test material loading.

As shown in fig. 1 and 2, the discharging mechanism 200 of this embodiment specifically includes a bottom plate 210, a plurality of fixing plates 220 fixedly disposed on the bottom plate 210 and arranged at intervals along a length direction, a longitudinal driving assembly 230 is disposed on the base 100 and below the bottom plate 210, the longitudinal driving assembly 230 employs a synchronous belt driving assembly, and the synchronous belt driving assembly realizes transmission through assembly of a motor, a synchronous pulley and a synchronous belt, which belongs to the technology known to those skilled in the art, and a specific structure is not described in detail. The bottom plate 210 is fixedly connected to the moving output end of the longitudinal driving assembly 230, and the bottom plate 210 is driven to move along the length direction by the driving of the longitudinal driving assembly 230. A plurality of slots 221 are formed in the fixing plate 220 along the width direction, the slots 221 are located on two side surfaces of the fixing plate 220 in the length direction, and the LCD glass is vertically inserted between the slots 221 of the two adjacent fixing plates 220. Like this, through the setting of draw-in groove 221, make can vertical inlay card a plurality of LCD glass between the fixed plate 220, and still leave the clearance between two fixed plates 220, like this, make things convenient for the swinging boom 400 to get from the side and put LCD glass, promote bottom plate 210 through vertical drive assembly 230 and remove along length direction and remove, LCD glass between first fixed plate 220 and the second fixed plate 220 is got the back, LCD glass between second fixed plate 220 and the third is fixed is moved the position of swinging boom 400, make things convenient for the swinging boom 400 to get and put.

As shown in fig. 1 and 3, the moving mechanism 300 specifically includes a bracket 310 fixedly disposed along a vertical direction, the bracket 310 extends in a width direction, the rack is located on one side of the material discharging mechanism 200 and the material feeding mechanism 500 along a length direction, a transverse driving assembly 320 is fixedly disposed on the bracket 310, the transverse driving assembly 320 generates linear displacement along the width direction, a vertical driving assembly 330 is fixedly connected to a moving output end of the transverse driving assembly 320, the vertical driving assembly 330 is used for generating linear displacement along a height direction, and the rotating arm 400 is fixedly connected to a moving output end of the vertical driving assembly 330. The horizontal driving assembly 320 and the vertical driving assembly 330 in this embodiment can both adopt a ball screw linear displacement table, which is a commonly used technical means for those skilled in the art, and finished modules can also be directly purchased in the market, and the specific structure of this embodiment is not described in detail. The rotating arm 400 moves in the vertical direction through the vertical driving assembly 330, and after the LCD glass is taken by the rotating arm 400, the LCD glass moves upwards through the driving of the vertical driving assembly 330 and then moves in the width direction through the driving of the transverse driving assembly 320, so that the LCD glass reaches the feeding mechanism and then is transmitted to the detector through the feeding mechanism.

As shown in fig. 3 and 4, the rotating arm 400 specifically includes a rotating motor 410 fixed to the moving output end of the vertical driving assembly 330 by screws, the rotating motor 410 is fixed to the rotating output end of the rotating motor 410 along the length direction, a connecting seat 420 is fixedly connected to an output shaft of the rotating motor 410, a connecting rod 430 is arranged on the connecting seat 420, the connecting rod 430 is arranged along the vertical direction, a plurality of suction cups 440 are fixedly arranged on the connecting rod 430, and the suction cups 440 are used for generating suction force after being connected to an external suction tube to suck LCD glass. Sucking disc 440 sets up on connecting rod 430 along width direction's side, and sucking disc 440 adsorbs LCD glass's surface through the suction that produces like this, makes the LCD glass who arranges on row material mechanism 200 take out from vertical direction, and rotating electrical machines 410 drives to drive connecting seat 420 and rotate, and then drive connecting rod 430 rotation direction, make LCD glass turn to the horizontal direction by vertical direction, back moving mechanism 300 drives swinging boom 400, makes LCD glass place on feeding mechanism 500.

As shown in fig. 4, the rotating arm 400 further includes a buffering assembly 450, the buffering assembly 450 includes an outer collar 451 that is fixed to the connecting seat 420 in a snap-fit manner along the vertical direction, a sliding rod 452 that is inserted into the outer collar 451, a boss 453 is integrally formed at the lower end of the sliding rod 452, a spring 454 is sleeved on the sliding rod 452, and the spring 454 is located between the outer collar 451 and the boss 453; the connection rod 430 is fixedly coupled to the lower surface of the boss 453. When the moving mechanism 300 drives the rotating arm 400 to move downwards, the connecting rod 430 slides upwards in the outer sleeve ring 451 through the sliding rod 452 when in rigid contact, and the spring 454 is compressed during sliding, so that the connecting rod 430 is buffered, and the connecting rod 430 is prevented from being damaged when in direct rigid contact.

As shown in fig. 4, a guide assembly 460 is disposed at an upper end of the sliding rod 452, the guide assembly 460 includes a guide seat 461 fixedly disposed on the sliding rod 452, a guide plate 462 vertically formed integrally with the guide seat 461, and a guide groove 463 vertically formed on the connecting seat 420; the guide plate 462 is slidably disposed in the guide groove 463. When the sliding bar 452 slides, the guide plate 462 slides in the guide groove 463 in an oriented manner, so that the position of the sliding bar 452 during sliding does not rotate, and the connecting bar 430 does not rotate during sliding, so that the direction in which the suction cup 440 sucks the LCD glass is fixed.

As shown in fig. 3, the number of the suction cups 440 is 3 on the connection bar 430, and the 3 suction cups 440 are vertically disposed on the connection bar 430. Thus, the suction position of the LCD glass is increased, the suction force is increased, and the suction is stable.

As shown in fig. 1, the feeding mechanism 500 specifically includes a support 510 detachably disposed on the base 100 through a screw, a conveyor belt conveying assembly 520 is fixedly connected to the support 510, the conveyor belt conveying assembly 520 is disposed along a length direction, and the LCD glass is placed on the conveyor belt conveying assembly 520 and conveyed to the inspection machine by the conveyor belt conveying assembly 520.

In this embodiment, a plurality of LCD glass vertically inlay between two adjacent fixed plates 220, the rotating arm 400 adsorbs the surface of the LCD glass by the suction force generated by the suction cup 440, so that the LCD glass arranged on the discharging mechanism 200 is taken out from the vertical direction, the rotating motor 410 drives, thereby driving the connecting seat 420 to rotate, and further driving the connecting rod 430 to rotate, so that the LCD glass turns to the horizontal direction from the vertical direction, and moves upward by the driving of the vertical driving assembly 330, and then moves along the width direction by the driving of the horizontal driving assembly 320, so that the rotating arm 400 drives the LCD glass to reach the feeding mechanism 500, and the LCD glass is placed on the conveying belt conveying assembly 520 and conveyed to the detecting machine by the conveying belt conveying assembly 520, thereby realizing automatic transmission.

To sum up, the utility model provides a LCD glass test material loading machine, place and arrange in row material mechanism 200 along vertical direction through a plurality of LCD glass, take off LCD glass from arranging material mechanism 200 by swinging boom 400, remove swinging boom 400 and transfer LCD glass to feeding mechanism 500 position through moving mechanism 300, and overturn LCD glass through swinging boom 400, make LCD glass convert the horizontality by vertical state, place feeding mechanism 500 on LCD glass through moving mechanism 300, realize carrying LCD glass's automation, carry LCD glass to the detection machine automatically through feeding mechanism 500, thereby improve production efficiency, human resources are saved, improve the degree of automation of LCD glass test material loading.

It is to be understood that the invention is not limited to the above-described embodiments, and that modifications and variations may be made by those skilled in the art in light of the above teachings, and all such modifications and variations are intended to be included within the scope of the invention as defined in the appended claims.

Claims

1. The utility model provides a LCD glass test material loading machine, includes the base, its characterized in that, still including setting up be in on the base and be used for making the LCD glass along the row material mechanism of vertical direction range, fix on the base and be located the feeding mechanism of arranging material mechanism one side, be located the base top is used for absorbing change the LCD glass of vertical direction into the swinging boom of horizontal direction behind the LCD glass, fix on the base and connect the swinging boom is used for making the swinging boom be in arrange material mechanism with the moving mechanism that moves between the feeding mechanism.

2. The LCD glass test loader of claim 1, wherein: the discharging mechanism comprises a bottom plate, a plurality of fixed plates fixedly arranged on the bottom plate and arranged at intervals along the length direction, and a longitudinal driving assembly fixedly arranged on the base and connected with the bottom plate and driving the bottom plate to move along the length direction; a plurality of clamping grooves are formed in the fixing plates in the width direction, the clamping grooves are located on two side faces in the length direction of the fixing plates, and the LCD glass is vertically inserted between the clamping grooves of the two adjacent fixing plates.

3. The LCD glass test loader of claim 2, wherein: the longitudinal driving assembly is a synchronous belt driving assembly.

4. The LCD glass test loader of claim 1, wherein: the moving mechanism comprises a bracket fixedly arranged along the vertical direction, a transverse driving assembly fixedly arranged on the bracket and generating linear displacement along the width direction, and a vertical driving assembly fixedly arranged at the moving output end of the transverse driving assembly and used for generating linear displacement along the height direction; the rotating arm is fixedly connected with the moving output end of the vertical driving assembly.

5. The LCD glass test loader of claim 4, wherein: the rotating arm comprises a rotating motor which is fixedly arranged along the length direction and is used for moving an output end of the vertical driving assembly, a connecting seat which is fixedly connected to an output shaft of the rotating motor, a connecting rod which is arranged on the connecting seat along the vertical direction, and a sucking disc which is fixedly arranged on the connecting rod and is used for being connected with an external suction tube.

6. The LCD glass test loader of claim 5, wherein: the rotating arm further comprises a buffer assembly, the buffer assembly comprises an outer sleeve ring which is fixedly clamped and embedded on the connecting seat along the vertical direction, a sliding rod which is inserted into the outer sleeve ring, a boss which is fixedly arranged at the lower end of the sliding rod, and a spring which is positioned between the outer sleeve ring and the boss and is sleeved on the sliding rod; the connecting rod is fixedly connected to the lower surface of the boss.

7. The LCD glass test loader of claim 6, wherein: the upper end of the sliding rod is provided with a guide assembly, the guide assembly comprises a guide seat fixedly arranged on the sliding rod, a guide plate integrally formed with the guide seat along the vertical direction, and a guide groove arranged on the connecting seat along the vertical direction; the guide plate can be arranged in the guide groove in a sliding mode.

8. The LCD glass test loader of claim 5, wherein: the sucking discs are arranged on the connecting rod in a plurality, and the sucking discs are arranged on the connecting rod in the vertical direction.

9. The LCD glass test loader of claim 1, wherein: the feeding mechanism comprises a support which is detachably arranged on the base, and a conveying belt conveying assembly which is fixedly connected to the support along the length direction.