A fixing table for display screen processing

Abstract

The utility model provides a kind of fixed platform for display screen processing belongs to display screen field, this kind of fixed platform for display screen processing, it includes: base, recess is set in the middle part of base top, two adjusting grooves are set in the both sides of base top, two supporting blocks are equipped in the other two sides of base top.The utility model: two handles cooperate two adjusting plates and drive two groups of adjusting blocks to move on the surface of guide rod in two groups of adjusting grooves, two adjusting plates drive several groups of limiting rods to move in the through hole on the surface of two groups of fixed blocks, simultaneously cooperate two groups of adjusting tubes and two communicating tubes to stretch two groups of telescopic tubes, until two adjusting plates reach appropriate position, two limiting pins are inserted into two limiting holes and positioning hole, the fixation of two mounting blocks and base is completed, the spacing of several vacuum suction discs is adjusted, so as to conveniently adsorb and fix different size display screen.

Description

Technical Field

[0001] This utility model relates to the field of display screens, specifically a fixed table for display screen processing. Background Technology

[0002] A crucial component of existing LCD screens is the glass substrate, which is relatively fragile and easily damaged by impacts. Therefore, extra care is required at every stage of LCD screen processing. A search reveals a display screen processing fixture disclosed in application number CN202420380079.4, which describes a base and a movable adsorption stage mounted on top of it. The base includes a supporting cylinder with a bottom mounting plate fixedly mounted on top. A hydraulic cylinder is fixedly mounted inside the supporting cylinder. Upper abutment plates are fixedly mounted at the four corners of the upper surface of the bottom mounting plate. The movable adsorption stage includes a table panel with through slots at each of the four corners. Five symmetrically arranged vacuum suction cups are fixedly mounted on the table panel, which can adsorb and fix the display screen placed on it. At the same time, the hydraulic cylinder can pull the movable adsorption stage down, so that the upper abutment plates can abut against the lower surface of the display screen. Under the balanced action of the pulling force of the vacuum suction cups and the pushing force of the upper abutment plates, the display screen will be firmly fixed and cannot shake. However, the above description still has the following defects in actual use: the fixed platform cannot adjust the adsorption position during use, so it cannot adsorb and fix displays of different specifications. At the same time, the auxiliary support structure at the bottom of the display is not easy to install and disassemble. Therefore, it is necessary to design a more practical fixed platform for display processing. Utility Model Content

[0003] The purpose of this utility model is to provide a fixed stage for processing display screens, so as to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a fixed platform for processing a display screen, comprising: a base, wherein a groove is provided in the middle of the top of the base, two adjustment grooves are provided on both sides of the top of the base, and two support blocks are provided on the other two sides of the top of the base; An adsorption regulating assembly includes two adsorption pumps installed on both sides of the bottom of the inner wall of the groove. The inlets of the two adsorption pumps are fixedly connected to the bottom of the connecting pipes via connecting pipes. Both ends of the two sets of connecting pipes are fixedly connected to one end of the two sets of regulating pipes via telescopic pipes. The other end of the two sets of regulating pipes is fixedly connected to one side of the two regulating plates. Fixed blocks are provided on the surface of both ends of the two connecting pipes. Two limiting rods are inserted through the surface of the two sets of fixed blocks. One end of the limiting rods is provided with a limiting block. The other end of the limiting rods is fixedly connected to the surface of the two regulating plates. Adjusting blocks are provided on both sides of the bottom of the two regulating plates. The surface of the two sets of adjusting blocks is slidably connected to the inner wall of the two regulating grooves. Vacuum adsorption plates are provided on the top of the two connecting pipes and the two sets of regulating pipes. An auxiliary support assembly includes an electro-hydraulic rod installed in the middle of the bottom of the inner wall of the groove. The output rod of the electro-hydraulic rod is connected to the middle of the bottom of the moving platform through a connector. The surface of the moving platform is provided with a rubber pad. Two fixing rods are provided on both sides of the bottom of the moving platform. The surfaces of the two sets of fixing rods are interlocked with the surfaces of two connecting blocks. The bottom of the two sets of fixing rods is provided with a limiting ring. The inner walls of the two connecting blocks are provided with two connecting holes. The inner walls of the two sets of connecting holes are threadedly connected to the slots at both ends of the base through connecting pins.

[0005] As a preferred embodiment of this utility model: a handle is provided in the middle of the other side of each of the two adjustment plates, and a mounting block is provided below the other side of each of the two adjustment plates. Limiting holes are provided on the surface of each of the two mounting blocks, and the inner walls of the two limiting holes are engaged with positioning holes provided in the middle of the top two sides of the base by limiting pins.

[0006] As a preferred embodiment of this utility model: the surfaces of both sets of adjustment blocks are provided with through holes, and the inner walls of the through holes are interlocked with the guide rods provided on the inner walls of the adjustment grooves.

[0007] As a preferred embodiment of this utility model: two through holes are provided on the surface of each of the two sets of fixing blocks, and the inner wall of the through hole is inserted and connected to the surface of the limiting rod.

[0008] As a preferred embodiment of this utility model: the top of both sets of support blocks is provided with rubber buffer pads, and the surface of the rubber buffer pads abuts against the other two sides of the bottom of the moving platform.

[0009] As a preferred embodiment of this utility model: each of the two connecting blocks has an insertion hole in the middle of its surface, and the inner walls of the two sets of insertion holes are interlocked with the surfaces of the two sets of fixing rods.

[0010] As a preferred embodiment of this utility model: a control panel is provided in the middle of the surface of the base, and the electric hydraulic rod is electrically connected to an external power source through the control panel.

[0011] Compared with the prior art, the beneficial effects of this utility model are: (1) Two adjustment plates are moved by two handles. The two adjustment plates move two sets of adjustment blocks on the guide rod surface of the inner wall of the two sets of adjustment slots. The two adjustment plates move several sets of limit rods in the through holes on the surface of the two sets of fixed blocks. At the same time, the two sets of adjustment tubes and two connecting tubes are used to stretch the two sets of telescopic tubes until the two adjustment plates reach the appropriate position. Then, the two limit pins are inserted into the two limit holes and positioning holes to complete the fixation of the two mounting blocks and the base. This realizes the adjustment of the distance between several vacuum adsorption plates so as to adsorb different sizes of display screens. The two adsorption pumps, in conjunction with the connecting tube, connecting tube, telescopic tube and adjustment tube and vacuum adsorption plate, perform vacuum adsorption on the bottom of the display screen so as to facilitate its processing and fixation. (2) By inserting two sets of connecting pins into two sets of connecting holes and slots, the installation and disassembly of the two connecting blocks and the base are completed. At the same time, the bottom center of the moving platform is fixed with the output rod of the electric hydraulic rod through the connecting piece, which facilitates the installation of the moving platform. The electric hydraulic rod drives the moving platform to move up and down. The moving platform drives the two sets of fixing rods to move in the two sets of insertion holes on the surface of the two connecting blocks, thereby limiting its movement. When the display screen is placed on the surface of the moving platform, it begins to move down until the two sides of the bottom of the moving platform abut against the rubber buffer pads on the top of the two sets of support blocks, thereby using several vacuum suction plates to suction and fix the bottom of the display screen. Then, the electric hydraulic rod is controlled to drive the moving platform to move up. The moving platform, together with the rubber pad strips on the surface, provides auxiliary support to the bottom of the display screen, thereby ensuring that the fixed platform fixes the display screen so that it cannot shake. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of some of the components of this utility model; Figure 3 This is a schematic diagram of the adsorption regulating component of this utility model; Figure 4 This is a schematic diagram of the auxiliary support component structure of this utility model.

[0013] In the diagram: 1. Base; 11. Groove; 12. Adjustment groove; 13. Support block; 14. Hole groove; 15. Positioning hole; 16. Guide rod; 17. Rubber buffer pad; 18. Control panel; 2. Adsorption regulating component; 21. Adsorption pump; 22. Connecting pipe; 23. Communicating pipe; 24. Telescopic pipe; 25. Regulating pipe; 26. Regulating plate; 27. Fixing block; 28. Limiting rod; 29. ​​Limiting block; 210. Adjusting block; 211. Vacuum adsorption plate; 212. Handle; 213. Mounting block; 214. Limiting hole; 215. Limiting pin; 3. Auxiliary support components; 31. Electro-hydraulic rod; 32. Connector; 33. Moving platform; 34. Rubber pad; 35. Fixing rod; 36. Connecting block; 37. Limiting ring; 38. Connecting hole; 39. Connecting pin. Detailed Implementation

[0014] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0015] Please see Figure 1 - Figure 4 A fixed platform for processing a display screen includes: a base 1, a groove 11 is provided in the middle of the top of the base 1, two adjustment grooves 12 are provided on both sides of the top of the base 1, and two support blocks 13 are provided on the other two sides of the top of the base 1. Please see Figure 3 The adsorption regulating component 2 includes two adsorption pumps 21 installed on both sides of the bottom of the inner wall of the groove 11. The inlets of the two adsorption pumps 21 are fixedly connected to the bottom of the connecting pipe 23 through connecting pipes 22. Both ends of the two connecting pipes 23 are fixedly connected to one end of two sets of regulating pipes 25 through telescopic pipes 24. The other end of the two sets of regulating pipes 25 is fixedly connected to one side of two regulating plates 26. The surfaces of both ends of the two connecting pipes 23 are provided with fixing blocks 27. The surfaces of the two sets of fixing blocks 27 are interlaced with two limiting rods 28. One end of the several sets of limiting rods 28 is provided with a limiting block 29. The other end of the several sets of limiting rods 28 is fixedly connected to the surface of the two regulating plates 26. Both sides of the bottom of the two regulating plates 26 are provided with regulating blocks 210. The surfaces of the two sets of regulating blocks 210 are slidably connected to the inner wall of the two regulating grooves 12. The tops of the two connecting pipes 23 and the two sets of regulating pipes 25 are provided with vacuum adsorption plates 211.

[0016] In practical use: the two handles 212 drive the two adjusting plates 26 to move, the two adjusting plates 26 drive the two sets of adjusting blocks 210 to move on the guide rods 16 on the inner wall of the two sets of adjusting grooves 12, the two adjusting plates 26 drive the several sets of limiting rods 28 to move in the through holes on the surface of the two sets of fixing blocks 27, and at the same time cooperate with the two sets of adjusting tubes 25 and the two connecting tubes 23 to stretch the two sets of telescopic tubes 24 until the two adjusting plates 26 reach the appropriate position, then the two limiting pins 215 are inserted into the two limiting holes 214 and the positioning holes 15 to complete the limiting fixation of the two mounting blocks 213 and the base 1, thereby realizing the adjustment of the spacing of several vacuum adsorption plates 211, so as to facilitate the adsorption and fixation of displays of different sizes. The two adsorption pumps 21 cooperate with the connecting tubes 22, connecting tubes 23, telescopic tubes 24 and adjusting tubes 25 and vacuum adsorption plates 211 to perform vacuum adsorption on the bottom of the display screen, which facilitates its processing and fixation.

[0017] Please see Figure 4 The auxiliary support assembly 3 includes an electric hydraulic rod 31 installed in the middle of the bottom of the inner wall of the groove 11. The output rod of the electric hydraulic rod 31 is connected to the middle of the bottom of the moving platform 33 through a connector 32. The surface of the moving platform 33 is provided with a rubber pad strip 34. Two fixing rods 35 are provided on both sides of the bottom of the moving platform 33. The surfaces of the two sets of fixing rods 35 are interlocked with the surfaces of the two connecting blocks 36. The bottom of the two sets of fixing rods 35 is provided with a limiting ring 37. The inner walls of the two connecting blocks 36 are provided with two connecting holes 38. The inner walls of the two sets of connecting holes 38 are threadedly connected to the slots 14 provided at both ends of the base 1 through connecting pins 39.

[0018] In practical use: Insert the two sets of connecting pins 39 into the two sets of connecting holes 38 and slots 14 to complete the installation and disassembly of the two connecting blocks 36 and the base 1. At the same time, the bottom center of the moving platform 33 is fixed with the connecting piece 32 and the output rod of the electric hydraulic rod 31, which facilitates the installation of the moving platform 33. The electric hydraulic rod 31 drives the moving platform 33 to move up and down. The moving platform 33 drives the two sets of fixing rods 35 to move in the two sets of insertion holes on the surface of the two connecting blocks 36, limiting its movement. When the display screen is placed on the surface of the moving platform 33, it begins to move down until the two sides of the bottom of the moving platform 33 abut against the rubber buffer pads 17 on the top of the two sets of support blocks 13, thereby cooperating with several vacuum adsorption plates 211 to adsorb and fix the bottom of the display screen. Then, control the electric hydraulic rod 31 to drive the moving platform 33 to move up. The moving platform 33, together with the rubber pad strips 34 on its surface, provides auxiliary support for the bottom of the display screen, ensuring that the fixed platform fixes the display screen so that it cannot shake.

[0019] Please see Figure 3Each of the two adjustment plates 26 has a handle 212 in the middle of the other side, and a mounting block 213 is provided below the other side of each of the two adjustment plates 26. Each of the two mounting blocks 213 has a limit hole 214 on its surface. The inner wall of each of the two limit holes 214 is engaged with the positioning hole 15 in the middle of the top two sides of the base 1 by a limit pin 215.

[0020] In practical use: the two handles 212 drive the two adjusting plates 26 to move until the two adjusting plates 26 reach the appropriate position, then insert the two limiting pins 215 into the two limiting holes 214 and the positioning hole 15 to complete the limiting and fixing of the two mounting blocks 213 to the base 1, thereby realizing the adjustment of the spacing between several vacuum adsorption plates 211.

[0021] Please see Figure 3 Both sets of adjusting blocks 210 have through holes on their surfaces, and the inner walls of the through holes are connected to the guide rods 16 provided on the inner walls of the adjusting grooves 12.

[0022] In practical use: the two sets of adjusting blocks 210 move on the surface of the guide rods 16 on the inner wall of the two sets of adjusting grooves 12, thereby facilitating the limiting of the movement of the two adjusting plates 26.

[0023] Please see Figure 3 Two through holes are provided on the surface of each of the two sets of fixing blocks 27, and the inner wall of the through holes is interlocked with the surface of the limiting rod 28.

[0024] In practical use: the surfaces of several sets of limiting rods 28 are inserted and connected to the inner walls of the through holes on the surfaces of two sets of fixing blocks 27, and together with several sets of limiting blocks 29, the range of movement of the adjusting plate 26 is limited.

[0025] Please see Figure 2 Both sets of support blocks 13 are provided with rubber buffer pads 17 on their tops, and the surface of the rubber buffer pads 17 abuts against the other two sides of the bottom of the moving platform 33.

[0026] In practical use: the rubber buffer pads 17 on the top of the two sets of support blocks 13 can provide buffer support for the downward movement of the bottom of the moving platform 33.

[0027] Please see Figure 4 Each of the two connecting blocks 36 has a socket in the middle of its surface, and the inner walls of the two sets of sockets are interlocked with the surfaces of the two sets of fixing rods 35.

[0028] In practical use: the surfaces of the two sets of fixing rods 35 are interlocked with the inner walls of the two sets of insertion holes on the surfaces of the two connecting blocks 36, thereby facilitating the limiting of the movement of the moving platform 33.

[0029] Please see Figure 2A control panel 18 is provided in the middle of the surface of the base 1, and the electric hydraulic rod 31 is electrically connected to an external power source through the control panel 18.

[0030] In practical use: The control panel 18 is used to control the electric hydraulic rod 31, which makes it easy for the fixing platform to adsorb and fix the display screens of different sizes.

[0031] In use, the two handles 212 drive the two adjusting plates 26 to move, the two adjusting plates 26 drive the two sets of adjusting blocks 210 to move on the guide rods 16 on the inner wall of the two sets of adjusting grooves 12, and the two adjusting plates 26 drive several sets of limiting rods 28 to move in the through holes on the surface of the two sets of fixing blocks 27. At the same time, the two sets of adjusting tubes 25 and two connecting tubes 23 are used to stretch the two sets of telescopic tubes 24 until the two adjusting plates 26 reach the appropriate position. Then, the two limiting pins 215 are inserted into the two limiting holes 214 and the positioning holes 15 to complete the limiting fixation of the two mounting blocks 213 and the base 1. This realizes the adjustment of the spacing of several vacuum adsorption plates 211, so as to facilitate the adsorption and fixation of displays of different sizes. The two adsorption pumps 21, together with the connecting tubes 22, connecting tubes 23, telescopic tubes 24 and adjusting tubes 25 and vacuum adsorption plates 211, perform vacuum adsorption on the bottom of the display screen, which facilitates its processing and fixation.

[0032] The contents not described in detail in this description are existing technologies known to those skilled in the art. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A fixed table for processing a display screen, characterized in that, include: The base (1) has a groove (11) in the middle of the top of the base (1), two adjustment grooves (12) are provided on both sides of the top of the base (1), and two support blocks (13) are provided on the other two sides of the top of the base (1). The adsorption regulating component (2) includes two adsorption pumps (21) installed on both sides of the bottom of the inner wall of the groove (11). The inlets of the two adsorption pumps (21) are fixedly connected to the bottom of the connecting pipe (23) through connecting pipes (22). The two ends of the two connecting pipes (23) are fixedly connected to one end of two sets of regulating pipes (25) through telescopic pipes (24). The other end of the two sets of regulating pipes (25) is fixedly connected to one side of two regulating plates (26). The surfaces of both ends of the two connecting pipes (23) are provided with fixing blocks (27). Two limiting rods (28) are interspersed on the surfaces of the two sets of fixed blocks (27). One end of each of the several sets of limiting rods (28) is provided with a limiting block (29). The other end of each of the several sets of limiting rods (28) is fixedly connected to the surfaces of the two adjusting plates (26). Adjusting blocks (210) are provided on both sides of the bottom of the two adjusting plates (26). The surfaces of the two sets of adjusting blocks (210) are slidably connected to the inner walls of the two adjusting grooves (12). Vacuum adsorption plates (211) are provided at the top of the two connecting pipes (23) and the two sets of adjusting pipes (25). The auxiliary support assembly (3) includes an electric hydraulic rod (31) installed in the middle of the bottom of the inner wall of the groove (11). The output rod of the electric hydraulic rod (31) is connected to the middle of the bottom of the moving platform (33) through a connector (32). The surface of the moving platform (33) is provided with a rubber pad strip (34). Two fixing rods (35) are provided on both sides of the bottom of the moving platform (33). The surfaces of the two sets of fixing rods (35) are interlocked with the surfaces of the two connecting blocks (36). The bottom of the two sets of fixing rods (35) is provided with a limiting ring (37). The inner walls of the two connecting blocks (36) are provided with two connecting holes (38). The inner walls of the two sets of connecting holes (38) are threadedly connected to the slots (14) at both ends of the base (1) through connecting pins (39).

2. The fixed table for display screen processing according to claim 1, characterized in that: A handle (212) is provided in the middle of the other side of each of the two adjustment plates (26), and a mounting block (213) is provided below the other side of each of the two adjustment plates (26). Limiting holes (214) are provided on the surface of each of the two mounting blocks (213), and the inner walls of the two limiting holes (214) are engaged with positioning holes (15) provided in the middle of the top two sides of the base (1) by limiting pins (215).

3. The fixed table for display screen processing according to claim 1, characterized in that: Both sets of adjustment blocks (210) have through holes on their surfaces, and the inner walls of the through holes are connected to the guide rods (16) provided on the inner walls of the adjustment grooves (12).

4. The fixed table for display screen processing according to claim 1, characterized in that: Two through holes are provided on the surface of each of the two sets of fixing blocks (27), and the inner wall of the through hole is inserted and connected to the surface of the limiting rod (28).

5. A fixed table for display screen processing according to claim 1, characterized in that: Both sets of support blocks (13) are provided with rubber buffer pads (17) on their tops, and the surface of the rubber buffer pads (17) abuts against the other two sides of the bottom of the moving platform (33).

6. A fixed table for processing a display screen according to claim 1, characterized in that: The two connecting blocks (36) have insertion holes in the middle of their surfaces, and the inner walls of the two sets of insertion holes are interlocked with the surfaces of the two sets of fixing rods (35).

7. A fixed table for display screen processing according to claim 1, characterized in that: A control panel (18) is provided in the middle of the surface of the base (1), and the electric hydraulic rod (31) is electrically connected to an external power source through the control panel (18).

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