CN114952996A

CN114952996A - Optimized machining and opening device for GOA conversion hole

Info

Publication number: CN114952996A
Application number: CN202210767677.2A
Authority: CN
Inventors: 陈博; 刘军正
Original assignee: Guangdong Jiangfen High Tech Industrial Park Co ltd
Current assignee: Guangdong Jiangfen High Tech Industrial Park Co ltd
Priority date: 2022-07-01
Filing date: 2022-07-01
Publication date: 2022-08-30

Abstract

The invention relates to the field of drilling devices and discloses an optimized machining drilling device for a GOA conversion hole, which comprises a base, wherein support columns are fixedly arranged on the periphery of the bottom end of the base, a first movable groove is formed in the center of the base, two ends of the first movable groove are communicated, a placing groove is fixedly arranged on one side, located on the first movable groove, of the base, six first electric drilling bodies are arranged on the other side of the base, a first driving device is arranged at the tail end of each first electric drilling body, a first moving device is arranged on one side of the driving device, a second support plate is fixedly arranged on one side, located on the first movable groove, of the bottom end of the base, six second electric drilling bodies are arranged on one side, close to the first movable groove, of each second support plate, a second driving device is arranged at the bottom end of each second electric drilling body, and a second moving device is arranged on one side of each second driving device, the punching machine is simple in structure, flexible and suitable for products with different sizes, and can simultaneously punch holes on two sides of the products, so that the punching speed is increased, and the product quality is improved.

Description

Optimized machining and opening device for GOA conversion hole

Technical Field

The invention relates to the field of opening devices, in particular to an optimized machining opening device for a GOA conversion hole.

Background

In recent years, with the development of TFT-LCD display technology, narrow-bezel display screens have become a main trend of high-quality display development due to their advantages of simplicity, beauty, large visible area with the same size, and the like, especially for small-size display screens, the requirement for narrow bezel is higher and higher, and the application of GOA (gate on array) technology is more frequent. The GOA technology is a driving mode of scanning grid electrodes line by utilizing an array process of a liquid crystal display panel, an independent grid electrode driving integrated circuit part can be omitted, the material cost and the manufacturing cost of a display are reduced, the frame design of the panel is reduced, and the development trend of the display panel is better met, because the GOA technology is the combined design of TFT devices, the manufacturing is completed along with an array substrate process, the GOA driving circuit has a complex structure, on one hand, the GOA driving circuit is influenced by the manufacturing process of the array substrate and has the problem of bad defects, on the other hand, the GOA driving circuit is influenced by the instability of the TFT devices and the external environment conditions, the abnormal display problem of the TFT-LCD display screen caused by the GOA driving problem is often caused in the using process, when a GOA conversion hole is opened, a plurality of side surfaces are opened, and the existing device needs to continuously open the hole of a product, very inconvenient, for this reason we propose the optimized processing of GOA conversion hole and set up the device.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides an optimized machining and forming device for a GOA conversion hole, and solves the problems.

(II) technical scheme

In order to achieve the above purpose, the invention provides the following technical scheme: an optimized processing and opening device for GOA conversion holes comprises a base, supporting columns are fixedly arranged on the periphery of the bottom end of the base, a first movable groove is arranged at the center of the base, the two ends of the first movable groove are communicated, a placing groove is fixedly arranged on one side of the first movable groove on the base, six first electric drilling bodies are arranged on the other side of the base, the tail end of the first electric drilling body is provided with a first driving device, one side of the driving device is provided with a first moving device, a second supporting plate is fixedly arranged at one side of the bottom end of the base, which is positioned at the first movable groove, six second electric drilling bodies are arranged at one side of the second supporting plate, which is close to the first movable groove, the bottom of the second electric drilling body is provided with a second driving device, and one side of the second driving device is provided with a second moving device.

Preferably, first drive arrangement includes the second motor, first motor fixed mounting is on first backup pad, the bottom fixed mounting of first backup pad has first removal seat, first removal seat slides on the top of base, the output of second motor runs through the first driving pulley of first backup pad fixedly connected with, the below both sides of first driving pulley are provided with the first driven pulley of symmetry, bearing swing joint is passed through on first backup pad to the one end of first driven pulley.

Preferably, six first electric drilling bodies are inserted in the first movable seat, one end of each first electric drilling body close to the first driving belt wheel is fixedly connected with a first belt shaft, and first driving belt wheels, first driven belt wheels and first belt shafts are sequentially sleeved with first belts.

Preferably, the first moving device comprises a first moving rod, the first moving rod is fixedly mounted between two first driven belt pulleys and located on the lower side of the first moving rod, a row of first gear grooves are formed in the lower side of the first moving rod, a first gear is connected to the lower portion of each first gear groove in a meshed mode, a first rotating shaft is inserted in each first gear in a penetrating mode and fixedly connected with the corresponding first gear, first fixing plates are arranged at two ends of each first rotating shaft, two ends of each first rotating shaft are movably connected with the corresponding first fixing plates through bearings, the bottom ends of the first fixing plates are fixedly mounted on the base, a first motor is fixedly mounted on one side of each first fixing plate, and the output end of each first motor penetrates through the corresponding first fixing plate and the corresponding first rotating shaft.

Preferably, the second electric drilling body is inserted into the second moving seat, the second moving seat is fixedly mounted on the second supporting plate, and a second belt shaft is fixedly mounted at the tail end of the second electric drilling body.

Preferably, the second driving device comprises a third motor, the third motor is fixedly installed on the second fixing plate, a second driving belt pulley is arranged on the other side of the second fixing plate, the output end of the third motor penetrates through the second fixing plate and is fixedly connected with the second driving belt pulley, a second driven belt pulley with two symmetries is movably connected to the lower position of the second driving belt pulley through a bearing on the second fixing plate, and a second belt is sleeved on the second driving belt pulley, the second driven belt pulley and the second belt shaft.

Preferably, the second moving device comprises a second moving rod, one end of the second moving rod is fixedly installed on the second fixing plate, the second moving rod is located between the two second driven belt pulleys, the second moving rod extends into the moving rod groove, a row of second gear grooves are formed in the second moving rod, a second rotating shaft is inserted in the second gear, and two ends of the second rotating shaft are movably connected to two ends of the driving groove through bearings.

Preferably, a second gear is fixedly mounted on the second rotating shaft and meshed with the second gear groove, a third motor is fixedly mounted on the outer side of the fixing box, and the output end of the third motor penetrates through the fixing box and is fixedly connected with the second rotating shaft.

(III) advantageous effects

Compared with the prior art, the invention provides an optimized machining and opening device for the GOA conversion hole, which has the following beneficial effects:

1. this device is seted up in optimization processing in GOA conversion hole, can drive six first electronic drilling bodies trompil simultaneously through first drive arrangement's rotation, the speed of trompil has been accelerated greatly, setting through two first driven pulley has improved the stability of first belt operation in-process, the phenomenon that can not take place to drop, setting through first mobile device, make whole drive arrangement can the steady movement, first gear and the meshing relation in first gear groove have been utilized ingeniously, the position of trompil can be adjusted alive, improve equipment's flexibility.

2. This device is seted up in optimization processing in GOA conversion hole, can drive six electronic drilling bodies trompils simultaneously of second through second drive arrangement's rotation, the speed of trompil has been accelerated greatly, setting through two second driven pulley, the stability of second belt operation in-process has been improved, the phenomenon that drops can not take place, setting through second mobile device, make whole drive arrangement can the steady movement, the meshing relation of second gear with the second gear groove has been utilized ingeniously, the position of trompil can be adjusted alive, improve equipment's flexibility, make product bottom trompil need not be at the upset product, the efficiency of trompil has been improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the top structure of the base of the present invention;

FIG. 3 is a schematic structural diagram of a first driving device according to the present invention;

FIG. 4 is a schematic diagram of a first mobile apparatus according to the present invention;

FIG. 5 is a schematic view of the lower structure of the base of the present invention;

FIG. 6 is a diagram illustrating a second mobile device according to the present invention;

FIG. 7 is a structural diagram of a second driving device according to the present invention.

In the figure: 1. a base; 2. a support pillar; 3. a first support plate; 4. a placement groove; 5. a first movable slot; 6. a first movable base; 7. a first motor; 8. a first rotating shaft; 9. a first gear; 10. a first movable bar; 11. a first gear groove; 12. a first fixing plate; 13. a second motor; 14. a first drive pulley; 15. a first driven pulley; 16. a first belt shaft; 17. a first belt; 18. a first electrically powered drill body; 19. a second support plate; 20. a fixed box; 21. a third motor; 22. a second rotating shaft; 23. a second gear; 24. a second moving bar; 25. a second gear groove; 26. a drive slot; 27. a moving bar slot; 28. a second fixing plate; 29. a second movable base; 30. a fourth motor; 31. a second drive pulley; 32. a second driven pulley; 33. a second belt shaft; 34. a second belt; 35. a second power drill body.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, an optimized machining and opening device for a GOA conversion hole includes a base 1, support columns 2 are fixedly mounted on the periphery of the bottom end of the base 1, a first movable groove 5 is formed in the center of the base 1, two ends of the first movable groove 5 are communicated, a placement groove 4 is fixedly mounted on one side, located in the first movable groove 5, of the base 1, six first electric drilling bodies 18 are arranged on the other side of the base 1, a first driving device is arranged at the tail end of each first electric drilling body 18, a first moving device is arranged on one side of each driving device, a second support plate 19 is fixedly mounted on one side, located in the first movable groove 5, of the bottom end of the base 1, six second electric drilling bodies 35 are arranged on one side, close to the first movable groove 5, of the second support plate 19, a second driving device is arranged at the bottom end of each second electric drilling body 35, and a second moving device is arranged on one side of each second driving device.

Further, a driving device includes second motor 13, first motor 7 fixed mounting is on first backup pad 3, the bottom fixed mounting of first backup pad 3 has first removal seat 6, first removal seat 6 slides on the top of base 1, the output of second motor 13 runs through the first driving pulley 14 of 3 fixedly connected with of first backup pad, the below both sides of first driving pulley 14 are provided with the first driven pulley 15 of symmetry, bearing swing joint is passed through on first backup pad 3 to the one end of first driven pulley 15, the rotation of second motor 13 has driven the rotation of first driving pulley 14, first belt 17 of establishing through the cover on first driving pulley 14 drives six first electric drilling bodies 18 and two first belt axles 16 and rotates, thereby make first electric drilling body 18 begin the trompil.

Further, six first electric drilling bodies 18 are inserted into the first movable base 6, one end of each first electric drilling body 18, which is close to the first driving belt pulley 14, is fixedly connected with a first belt shaft 16, and the first driving belt pulley 14, the first driven belt pulley 15 and the first belt shaft 16 are sequentially sleeved with a first belt 17.

Further, the first moving device comprises a first moving rod 10, the first moving rod 10 is fixedly installed between two first driven belt pulleys 15 on the first supporting plate 3, a row of first gear grooves 11 are formed in the lower side of the first moving rod 10, a first gear 9 is connected below the first gear grooves 11 in a meshing manner, a first rotating shaft 8 is inserted in the first gear 9, the first rotating shaft 8 is fixedly connected with the first gear 9, first fixing plates 12 are arranged at two ends of the first rotating shaft 8, two ends of the first rotating shaft 8 are movably connected with the first fixing plates 12 through bearings, the bottom end of the first fixing plates 12 is fixedly installed on the base 1, a first motor 7 is fixedly installed on one side of each first fixing plate 12, an output end of the first motor 7 penetrates through the first fixing plates 12 to be fixedly connected with the first rotating shaft 8, a product is placed in the placing groove 4, the first motor 7 is started, the rotation of the first rotating shaft 8 is driven by the rotation of the first motor 7, when the first rotating shaft 8 rotates, the first gear 9 on the first rotating shaft 8 starts to rotate, and the first gear groove 11 formed in the first moving rod 10 is meshed with the first moving rod, so that the first moving rod 10 pushes the first supporting plate 3 to move forwards until the first electric drilling body 18 reaches a proper position.

Further, the second electric drilling body 35 is inserted into the second movable seat 29, the second movable seat 29 is fixedly mounted on the second support plate 19, and the second belt shaft 33 is fixedly mounted at the end of the second electric drilling body 35.

Further, the second driving device includes a third motor 21, the third motor 21 is fixedly mounted on the second fixing plate 28, the other side of the second fixing plate 28 is provided with a second driving pulley 31, and the output end of the third motor 21 penetrates through the second fixing plate 28 and the second driving pulley 31, the lower part of the second driving pulley 31 is located on the second fixing plate 28 and is movably connected with two symmetrical second driven pulleys 32 through a bearing, and the second driving pulley 31, the second driven pulleys 32 and the second belt shaft 33 are sleeved with a second belt 34.

Further, the second moving device includes a second moving rod 24, one end of the second moving rod 24 is fixedly installed on the second fixing plate 28, and the second moving rod 24 is located between two second driven pulley wheels 32, the second moving rod 24 extends into the moving rod groove 27, a row of second gear grooves 25 are formed in the second moving rod 24, a second rotating shaft 22 is inserted in the second gear 23, two ends of the second rotating shaft 22 are movably connected to two ends of the driving groove 26 through bearings, the second driving pulley wheel 31 is driven to rotate through rotation of the fourth motor 30, a second belt 34 sleeved on the second driving pulley 31 drives the second driven pulley wheels 32 to rotate with the second belt shaft 33, and the second electric drilling body 35 fixedly connected with the second belt shaft 33 starts to open a hole.

Further, a second gear 23 is fixedly mounted on the second rotating shaft 22, the second gear 23 is meshed with the second gear groove 25, a third motor 21 is fixedly mounted on the outer side of the fixing box 20, the output end of the third motor 21 penetrates through the fixing box 20 and is fixedly connected with the second rotating shaft 22, the third motor 21 rotates to drive the second rotating shaft 22 to rotate, the second rotating shaft 22 rotates to drive the second gear 23 to rotate, and the second moving rod 24 meshed with the second rotating shaft 21 pushes the second fixing plate 28 to move upwards, so that the second electric drilling body 35 on the second moving seat 29 moves towards the bottom end of a product, and the third motor 21 is turned off after a proper position is moved.

The working principle is as follows: putting a product into the placing groove 4, starting the first motor 7, driving the first rotating shaft 8 to rotate through the rotation of the first motor 7, when the first rotating shaft 8 rotates, the first gear 9 on the first rotating shaft 8 starts to rotate, because the first gear groove 11 arranged in the first moving rod 10 is meshed with the first moving rod, the first moving rod 10 pushes the first supporting plate 3 to move forwards, until the first electric drilling body 18 reaches a proper position, the first motor 7 is closed, starting the second motor 13, the rotation of the second motor 13 drives the first driving belt pulley 14 to rotate, the first belt 17 sleeved on the first driving belt pulley 14 drives the six first electric drilling bodies 18 and the two first belt shafts 16 to rotate, so that the first electric drilling body 18 starts to open a hole, when the bottom end of the product also needs to open a hole, starting the third motor 21, the rotation of the second rotating shaft 22 is driven by the rotation of the third motor 21, the rotation of the second rotating shaft 22 drives the rotation of the second gear 23, so that the second moving rod 24 engaged with the second rotating shaft pushes the second fixing plate 28 to move upwards, and the second electric drilling body 35 on the second moving seat 29 moves towards the bottom end of the product, when the third motor 21 is closed after the proper position is moved, the fourth motor 30 is started, the rotation of the second driving pulley 31 is driven by the rotation of the fourth motor 30, so that the second belt 34 sleeved on the second driving pulley 31 drives the second driven pulley 32 and the second belt shaft 33 to rotate, and the second electric drilling body 35 fixedly connected with the second belt shaft 33 starts to open a hole.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a device is seted up in optimization processing in GOA conversion hole, includes base (1), its characterized in that: the drilling machine is characterized in that supporting columns (2) are fixedly mounted on the periphery of the bottom end of the base (1), a first movable groove (5) is formed in the center of the base (1), two ends of the first movable groove (5) are communicated, a placing groove (4) is fixedly mounted on one side, located on the first movable groove (5), of the base (1), six first electric drilling bodies (18) are arranged on the other side of the base (1), a first driving device is arranged at the tail end of each first electric drilling body (18), a first moving device is arranged on one side of each driving device, a second supporting plate (19) is fixedly mounted on one side, located on the first movable groove (5), of the bottom end of the base (1), a second supporting plate (19) is fixedly mounted on one side, close to the first movable groove (5), of each second supporting plate (19) is provided with six second electric drilling bodies (35), and a second driving device is arranged at the bottom end of each second electric drilling body (35), and a second moving device is arranged on one side of the second driving device.

2. The optimized machining and opening device for the GOA conversion hole as claimed in claim 1, wherein: first drive arrangement includes second motor (13), first motor (7) fixed mounting is on first backup pad (3), the bottom fixed mounting of first backup pad (3) has first removal seat (6), first removal seat (6) slide on the top of base (1), the output of second motor (13) runs through first backup pad (3) the first driving pulley (14) of fixedly connected with, the below both sides of first driving pulley (14) are provided with the first driven pulley (15) of symmetry, the one end of first driven pulley (15) is passed through bearing swing joint on first backup pad (3).

3. The optimized machining and opening device for the GOA conversion hole as claimed in claim 2, wherein: six electronic drilling bodies (18) alternate in first removal seat (6), and one of first electronic drilling body (18) is close to first driving pulley (14) serves first belt axle (16) of fixedly connected with, it is equipped with first belt (17) to overlap in proper order on first driving pulley (14), first driven pulley (15) and first belt axle (16).

4. The optimized machining and opening device for the GOA conversion hole as claimed in claim 1, wherein: the first moving device comprises a first moving rod (10), a first moving rod (10) is fixedly installed between two first driven belt pulleys (15) on the first supporting plate (3), a row of first gear grooves (11) are formed in the lower side of the first moving rod (10), a first gear (9) is connected to the lower portion of each first gear groove (11) in a meshed mode, a first rotating shaft (8) penetrates through the first gear (9), the first rotating shaft (8) is fixedly connected with the first gear (9), first fixing plates (12) are arranged at two ends of the first rotating shaft (8), two ends of the first rotating shaft (8) are movably connected onto the first fixing plates (12) through bearings, the bottom ends of the first fixing plates (12) are fixedly installed on the base (1), a first motor (7) is fixedly installed on one side of the first fixing plates (12), and the output end of the first motor (7) penetrates through the first fixing plate (12) and is fixedly connected with the first rotating shaft (8).

5. The optimized machining and opening device for the GOA conversion hole as claimed in claim 4, wherein: the second electric drilling body (35) is inserted into the second moving seat (29), the second moving seat (29) is fixedly installed on the second supporting plate (19), and the tail end of the second electric drilling body (35) is fixedly provided with a second belt shaft (33).

6. The optimized machining and opening device for the GOA conversion hole as claimed in claim 1, wherein: the second driving device comprises a third motor (21), the third motor (21) is fixedly installed on a second fixing plate (28), a second driving belt pulley (31) is arranged on the other side of the second fixing plate (28), the output end of the third motor (21) penetrates through the second fixing plate (28) and the second driving belt pulley (31) and is fixedly connected with the second fixing plate (28), a second driven belt pulley (32) with two symmetries is movably connected to the second fixing plate (28) through a bearing below the second driving belt pulley (31), and a second belt (34) is sleeved on the second driving belt pulley (31), the second driven belt pulley (32) and a second belt shaft (33).

7. The optimized machining and opening device for the GOA conversion hole as claimed in claim 1, wherein: the second mobile device comprises a second moving rod (24), one end of the second moving rod (24) is fixedly installed on a second fixing plate (28), the second moving rod (24) is located between two second driven belt pulleys (32), the second moving rod (24) extends into a moving rod groove (27), a row of second gear grooves (25) are formed in the second moving rod (24), a second rotating shaft (22) penetrates through the second gear (23), and two ends of the second rotating shaft (22) are movably connected to two ends of a driving groove (26) through bearings.

8. The optimized machining and opening device for the GOA conversion hole as claimed in claim 7, wherein: fixed mounting has second gear (23) on second pivot (22), and second gear (23) and second gear groove (25) meshing are connected, the outside fixed mounting of fixed case (20) has third motor (21), and the output of third motor (21) runs through fixed case (20) and second pivot (22) fixed connection.