CN220611085U

CN220611085U - Adhesive deposite device is used in production of LED display screen

Info

Publication number: CN220611085U
Application number: CN202322222783.5U
Authority: CN
Inventors: 曹春权; 吴涛; 鄢来飞
Original assignee: Shenzhen Tailong Vision Technology Co ltd
Current assignee: Shenzhen Tailong Vision Technology Co ltd
Priority date: 2023-08-17
Filing date: 2023-08-17
Publication date: 2024-03-19
Anticipated expiration: 2033-08-17

Abstract

The utility model provides a glue dispensing device for LED display screen production, which comprises a workbench and a support frame connected with one side of the top of the workbench, wherein a first guide rail is arranged at the top of the support frame, and a slider is arranged on the first guide rail.

Description

Adhesive deposite device is used in production of LED display screen

Technical Field

The utility model belongs to the technical field of display screen production, and particularly relates to a dispensing device for LED display screen production.

Background

The dispensing machine is also called a glue spreader, a glue dropping machine, a glue beating machine, a glue filling machine and the like, is specially used for controlling fluid, and is used for dropping and coating the fluid on the surface of a product or on an automatic machine in the product, so that three-dimensional and four-dimensional path dispensing, accurate positioning, accurate glue control, no wire drawing, no glue leakage and no glue dropping can be realized, and the dispensing machine is mainly used for accurately dispensing glue, paint and other liquids in the product process, injecting, coating and dropping to the accurate position of each product and can be used for realizing dotting, line drawing, circular or arc-shaped.

The LED display screen production point gum belongs to a part of LED display screen processing steps, and the existing point gum machine places the display screen on the workbench surface of the point gum machine when in use, but the LED display screen is a smooth product, and the LED display screen is not convenient to take after being placed on the workbench of the point gum machine and tightly attached to the workbench of the point gum machine, and if the LED display screen is dragged to the edge of the workbench of the point gum machine to take, scratches are easily caused on the surface of the LED display screen.

Accordingly, the present utility model provides a dispensing device for producing an LED display screen, which is improved in view of the existing structure and the defects, so as to achieve the purpose of more practical value.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a glue dispensing device for producing an LED display screen, which is used for solving the problems that when an existing glue dispensing machine is used, a display screen is placed on the surface of a workbench on the glue dispensing machine, but the LED display screen is a flat and smooth product, and is tightly attached to the workbench on the glue dispensing machine after being placed on the workbench on the glue dispensing machine, so that the LED display screen is inconvenient to take, and if the LED display screen is dragged to the edge of the workbench on the glue dispensing machine to take, the surface of the LED display screen is easy to scratch.

The utility model discloses a dispensing device for producing an LED display screen, which is characterized by comprising the following specific technical means:

the utility model provides a glue dispensing device is used in LED display screen production, includes workstation and the support frame of being connected on one side of its top, the top of support frame is equipped with first guide rail, be equipped with the slider on the first guide rail, the bottom front side of slider is equipped with the point gum head, the top center department of workstation is connected with the second guide rail, be equipped with adjustable workstation on the second guide rail, be equipped with the LED display screen subassembly of taking on the adjustable workstation, the LED display screen subassembly of taking is including seting up the recess in adjustable workstation center department, the center department of recess is connected with the rubber locating piece, both sides all slide in the recess and are equipped with flexible pipe, two flexible pipe's top all is connected with the sucking disc, every the bottom of sucking disc all overlaps and is equipped with the lantern ring, every the both sides of lantern ring all are connected with the ear seat, every all the pin joint has the pole of raising in the ear seat.

Furthermore, both sides have all been seted up the spout in the recess, two the inside of spout is all sliding connection has the slider, two the bottom of flexible pipe is all connected in corresponding slider top.

Further, be the crisscross setting between second guide rail and the adjustable workstation, the surface both sides of adjustable workstation all slide and are equipped with splint, two the opposite side of splint all is connected with the rubber slab.

Further, the mounting groove has been seted up to one side inside of adjustable workstation, the mounting groove rotation is provided with the lead screw, left-handed external screw and right-handed external screw have been seted up respectively to the both sides on the lead screw, all the thread bush is equipped with the lead screw nut piece on left-handed external screw and the right-handed external screw, two the equal sliding connection of lead screw nut piece is in the inside of mounting groove to one side is connected with corresponding splint.

Further, the other sides of the two clamping plates are connected with guide blocks, guide grooves are formed in the other sides of the adjustable workbench, and the two guide blocks are slidably connected in the guide grooves.

Further, a switch is connected to the front surface of the workbench, and a scram switch is arranged below the switch.

Further, one side of the supporting frame is connected with a control panel, and the control panel is respectively and electrically connected with the slider, the dispensing head, the switch and the scram switch.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the LED display screen taking assembly is arranged, after the LED display screen is completely glued, the two suckers are slid to the bottom of the LED display screen and the bottom of the LED display screen is sucked, at the moment, the telescopic pipe is stretched upwards to enable the telescopic pipe to be elongated, so that the LED display screen is driven to be separated from the surface of the adjustable workbench, the lifting rod is rotated to enable the bottom of the telescopic pipe to be supported on the sliding block, and then the LED display screen is completely separated from the surface of the workbench, at the moment, a worker can take the LED display screen off the two suckers, the glue dispensing device for producing the LED display screen is convenient to quickly take the LED display screen, the glue dispensing device is more convenient to use, and the problem that scratches are easily caused to the surface of the LED display screen when the LED display screen is dragged to the edge of the workbench on the glue dispensing machine to be taken is avoided;

2. through setting up lead screw, splint, rubber slab and screw-nut cooperation and use, rotate the lead screw and can drive two screw-nut relative movement, can drive two splint relative movement to this can conveniently limit the LED display screen of different width on adjustable workstation, later start the point gum machine and carry out the point gum work, can make things convenient for the point gum machine body to process the LED display screen steadily through restricting the position of LED display screen, improved the work efficiency of LED display screen processing work effectively.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic perspective view of an adjustable table according to the present utility model.

Fig. 3 is a schematic perspective view of an adjustable workbench according to the second embodiment of the utility model.

Fig. 4 is a schematic perspective view of an LED display screen picking assembly according to the present utility model.

In the figure, the correspondence between the component names and the drawing numbers is:

1. a work table; 2. a support frame; 3. a first guide rail; 4. a runner; 5. dispensing heads; 6. a second guide rail; 7. an adjustable workbench; 8. the LED display screen taking component; 81. a groove; 82. a rubber positioning block; 83. a chute; 84. a slide block; 85. a telescopic tube; 86. a suction cup; 87. a collar; 88. an ear seat; 89. lifting the rod; 9. a clamping plate; 10. a rubber plate; 11. a screw nut block; 12. a guide groove; 13. a guide block; 14. a control panel; 15. a switch; 16. an emergency stop switch; 17. and a screw rod.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Examples:

as shown in fig. 1 to 4:

the utility model provides a dispensing device for producing an LED display screen, which comprises a workbench 1 and a support frame 2 connected with one side of the top of the workbench, wherein a first guide rail 3 is arranged at the top of the support frame 2, a slider 4 is arranged on the first guide rail 3, a dispensing head 5 is arranged at the front side of the bottom end of the slider 4, a second guide rail 6 is connected to the center of the top of the workbench 1, an adjustable workbench 7 is arranged on the second guide rail 6, an LED display screen taking assembly 8 is arranged on the adjustable workbench 7, the LED display screen taking assembly 8 comprises a groove 81 arranged at the center of the adjustable workbench 7, a rubber positioning block 82 is connected to the center of the groove 81, and the LED display screen is initially positioned through the rubber positioning block 82 so as to be placed stably; the telescopic tubes 85 are slidably arranged on two sides in the groove 81, the suckers 86 are connected to the top ends of the two telescopic tubes 85, the lantern rings 87 are sleeved on the bottom ends of the suckers 86, the ear seats 88 are connected to the two sides of each lantern ring 87, lifting rods 89 are connected to the inside of each ear seat 88 in a pin joint mode, when the suckers 86 are not used, the telescopic tubes 85 are pushed downwards to retract, the suckers 86 are stored in the groove 81, meanwhile, the lifting rods 89 are rotated upwards, the suckers are enabled to be parallel to the ear seats 88, and the follow-up clamping of the LED display screen is not affected.

In other embodiments, the two sides in the groove 81 are provided with the sliding grooves 83, the inside of the two sliding grooves 83 is connected with the sliding blocks 84 in a sliding manner, the bottom ends of the two telescopic tubes 85 are connected to the tops of the corresponding sliding blocks 84, the sliding blocks 84 and the sliding grooves 83 are matched for use, and when the LED display screen does not need to be taken, the two suckers 86 slide to the two sides without affecting dispensing operation.

In other embodiments, the second guide rail 6 and the adjustable workbench 7 are arranged in a crisscross manner, clamping plates 9 are arranged on two sides of the surface of the adjustable workbench 7 in a sliding manner, rubber plates 10 are connected to opposite sides of the two clamping plates 9, and the two clamping plates 9 are arranged to prevent the LED display screen from being damaged when clamping the LED display screen.

In other embodiments, the installation groove is internally formed in one side of the adjustable workbench 7, the screw rod 17 is rotationally arranged in the installation groove, the left-handed external screw thread and the right-handed external screw thread are respectively formed in two sides of the screw rod 17, the screw rod nut blocks 11 are sleeved on the left-handed external screw thread and the right-handed external screw thread, the two screw rod nut blocks 11 are slidably connected in the installation groove, one side of the screw rod nut block is connected with the corresponding clamping plate 9, the screw rod 17 can drive the two screw rod nut blocks 11 to move relatively, and the two clamping plate 9 can be driven to move relatively, so that LED display screens with different widths can be conveniently limited on the adjustable workbench 7.

In other embodiments, the other side of the two clamping plates 9 is connected with a guide block 13, the inside of the other side of the adjustable workbench 7 is provided with a guide groove 12, the two guide blocks 13 are slidably connected in the guide groove 12, and the clamping plates 9 are guided by the guide groove 12 and the guide block 13, so that the two clamping plates 9 are balanced and stable in the moving process.

In other embodiments, the front surface of the workbench 1 is connected with a switch 15, a scram switch 16 is arranged below the switch 15, the runner 4 and the dispensing head 5 can be opened to perform dispensing operation by opening the switch 15, and when abnormal conditions occur, the scram switch 16 is opened, and the dispenser stand is stopped.

In other embodiments, a control panel 14 is connected to one side of the support frame 2, the control panel 14 is electrically connected to the runner 4, the dispensing head 5, the switch 15 and the emergency stop switch 16, and the control panel 14 is provided to control the runner 4, the dispensing head 5, the switch 15 and the emergency stop switch 16 to operate.

Specific use and action of the embodiment:

according to the utility model, the LED display screen to be glued is placed on the adjustable workbench 7, the screw rod 17 is rotated to drive the two screw rod nut blocks 11 to move relatively, namely, the two clamping plates 9 are driven to move relatively, so that the LED display screens with different widths can be conveniently limited on the adjustable workbench 7, and then the opening switch 15 is started, so that the runner 4 and the glue dispensing head 5 of the glue dispenser can perform glue dispensing operation, the glue dispenser can conveniently and stably process the LED display screen by limiting the positions of the LED display screens, and the working efficiency of the processing operation of the LED display screen is effectively improved;

after the LED display screen is glued, slide the bottom of LED display screen with two sucking discs 86 to hold the bottom of LED display screen, at this moment, upwards stretch flexible pipe 85 makes its extension, thereby drive the LED display screen and break away from adjustable workstation 7's surface, then, downwards rotate raise the pole 89 makes its bottom support on slider 84, at this moment, raise the pole 89 and raise the LED display screen and break away from adjustable workstation 7's surface, at this moment, the staff can take down the LED display screen from two sucking discs 86, realized that this LED display screen production is convenient for take the LED display screen fast with the adhesive deposite device, it is more convenient to use, also avoided dragging the LED display screen to drag the edge of workstation 1 on the point gum machine and take and then easily cause the problem of fish tail to the surface of LED display screen to appear.

It should be noted that the control panel 14, the runner 4, the dispensing head 5, the switch 15 and the emergency stop switch 16 are devices or apparatuses existing in the dispensing machine, or are devices or apparatuses that can be implemented in the prior art, and the power supply, the specific composition and the principle thereof are clear to those skilled in the art, and are common knowledge in the art, so they will not be described in detail.

The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a LED display screen production is with point gum apparatus which characterized in that: including workstation (1) and support frame (2) that top one side is connected thereof, the top of support frame (2) is equipped with first guide rail (3), be equipped with on first guide rail (3) and slide ware (4), the bottom front side of slide ware (4) is equipped with some glue joint (5), the top center department of workstation (1) is connected with second guide rail (6), be equipped with adjustable workstation (7) on second guide rail (6), be equipped with LED display screen subassembly (8) on adjustable workstation (7), LED display screen subassembly (8) are taken including seting up recess (81) in adjustable workstation (7) center department, the center department of recess (81) is connected with rubber locating piece (82), both sides all slide in recess (81) are equipped with flexible pipe (85), and two the top of flexible pipe (85) all is connected with sucking disc (86), every the bottom of sucking disc (86) all overlaps and is equipped with lantern ring (87), every the both sides of lantern ring (87) all are connected with seat (88), every ear pin joint (88) have the pole (88) to raise.

2. The dispensing device for producing an LED display screen as claimed in claim 1, wherein: both sides have all been seted up spout (83) in recess (81), two the inside of spout (83) is all sliding connection has slider (84), and the bottom of two flexible pipe (85) is all connected in corresponding slider (84) top.

3. The dispensing device for producing an LED display screen as claimed in claim 1, wherein: the two sides of the surface of the adjustable workbench (7) are slidably provided with clamping plates (9), and two opposite sides of the clamping plates (9) are respectively connected with a rubber plate (10).

4. A dispensing device for LED display production as claimed in claim 3, characterized in that: the adjustable workbench is characterized in that a mounting groove is formed in one side of the adjustable workbench (7), a screw rod (17) is rotationally arranged in the mounting groove, left-handed external threads and right-handed external threads are respectively formed in two sides of the screw rod (17), screw nut blocks (11) are sleeved on the left-handed external threads and the right-handed external threads respectively, the two screw nut blocks (11) are connected in the mounting groove in a sliding mode, and one side of the screw nut blocks is connected with a corresponding clamping plate (9).

5. The dispensing device for producing an LED display screen according to claim 4, wherein: the other sides of the two clamping plates (9) are connected with guide blocks (13), guide grooves (12) are formed in the other sides of the adjustable workbench (7), and the two guide blocks (13) are connected in the guide grooves (12) in a sliding mode.

6. The dispensing device for producing an LED display screen as claimed in claim 1, wherein: the front side surface of the workbench (1) is connected with a switch (15), and a scram switch (16) is arranged below the switch (15).

7. The dispensing device for producing an LED display screen of claim 6, wherein: one side of the supporting frame (2) is connected with a control panel (14), and the control panel (14) is electrically connected with the slider (4), the dispensing head (5), the switch (15) and the scram switch (16) respectively.