CN113492436A

CN113492436A - LCD screen drilling device

Info

Publication number: CN113492436A
Application number: CN202010203924.7A
Authority: CN
Inventors: 李贤斌; 徐德明; 陈锡双; 田智冰
Original assignee: Shenzhen Jingxiangtong Technology Co ltd
Current assignee: Shenzhen Jingxiangtong Technology Co ltd
Priority date: 2020-03-21
Filing date: 2020-03-21
Publication date: 2021-10-12

Abstract

The invention discloses an LCD screen drilling device which comprises a base, wherein an upright rod is arranged at the upper end of the base, a connecting plate is arranged at the upper end of the upright rod, an air cylinder is arranged at the upper end of the connecting plate, and a connecting column is arranged at the lower end of the air cylinder. The device can make the sliding plate slide back and forth by pushing the pull handle, the sliding block fixed at the lower end of the sliding plate can only slide on the cross rod, and the spring is in a compressed state to tightly contact the sliding block with the inner wall of the cavity, so that the friction force between the sliding block and the inner wall of the cavity is larger, and the sliding plate can not move without being subjected to larger horizontal external force; the device can make the turning block promote to the inboard side in the turning trough internal rotation through rotating the turning handle for great linking block only carries out stable removal from side to side, and the rubber clamp splice to both sides is fixed with the LCD screen, makes the area of contact between linking block and the LCD screen great, is convenient for fix firmly the LCD screen.

Description

LCD screen drilling device

Technical Field

The invention relates to the technical field of LCD screens, in particular to an LCD screen drilling device.

Background

The utility model discloses a high-efficient drilling equipment is used in production of LCD display screen of authorizing notice number CN 209665581U, including drilling processing platform, one side fixed surface of drilling processing platform is provided with control switch, and the upper surface of drilling processing platform has seted up spacing spout, the internally mounted of spacing spout has the subassembly that slides, the upper surface of drilling processing platform is close to one side position department of sliding the subassembly and installs spacing subassembly. The installation sleeve and the installation rod are arranged, so that the drill bit can be conveniently replaced, the drilling quality of the display screen by the drill bit is improved, the drilling quality of the display screen is ensured, and the drilling efficiency is improved by arranging a plurality of drill bits; the limiting assembly is arranged, so that the phenomenon that the display screen shakes due to drilling is avoided, the stable drilling work of the display screen is ensured, and the drilling quality of the display screen is improved; the limiting sliding groove and the sliding assembly are arranged, the sliding plate can slide and be conveyed, and a user can take out the display screen after drilling.

The installation sleeve and the installation rod are arranged, so that the drill bit can be conveniently replaced, the drilling quality of the display screen by the drill bit is improved, the drilling quality of the display screen is ensured, and the drilling efficiency is improved by arranging a plurality of drill bits; the limiting assembly is arranged, so that the phenomenon that the display screen shakes due to drilling is avoided, the stable drilling work of the display screen is ensured, and the drilling quality of the display screen is improved; set up spacing spout and slide the subassembly, can slide the sliding plate, convey, convenient to use person takes out the display screen after drilling, but the position of sliding plate too activity makes the drilling in-process sliding plate take place the displacement to influence going on of drilling or causing the influence to drilling very easily to when carrying out the fixed of LCD screen, owing to directly promote the fixed block through the threaded rod, can make the fixed block along with the threaded rod is together rotated, make the volume of fixed block less, influence fixed firm degree.

Disclosure of Invention

The invention aims to provide an LCD screen drilling device to solve the problem that the device is unstable in the drilling process.

In order to achieve the purpose, the invention provides the following technical scheme: LCD screen drilling equipment, the on-line screen storage device comprises a base, the upper end of base is equipped with the pole setting, the upper end of pole setting is equipped with the connecting plate, the upper end of connecting plate is equipped with the cylinder, the lower extreme of cylinder is equipped with the spliced pole, the lower extreme of spliced pole passes the connecting plate and is connected with company's board, the lower extreme of company's board is equipped with the fixed plate, the fixed plate passes through bolt fixed connection in the lower extreme of company's board, the lower extreme of fixed plate is equipped with the micro-machine, the lower extreme of micro-machine is equipped with the drill bit.

Preferably, a cavity is arranged in the base, a cross rod is arranged in the cavity, and a sliding block is arranged on the cross rod.

Preferably, the lower extreme of slider is equipped with the connecting rod, the spring has been cup jointed on the connecting rod, the lower extreme of spring is equipped with the sliding block.

Preferably, the outer side of the sliding block is slidably connected to the inner wall of the cavity, the upper end of the sliding block is provided with a sliding plate through a supporting rod, and the outer side of the sliding plate is provided with a pull handle.

Preferably, a sliding groove is formed in the base, a pulley is arranged in the sliding groove, and a sliding rod is arranged at the upper end of the pulley.

Preferably, the upper end of the sliding rod penetrates through the base to be connected with the connecting block, the outer side of the connecting block is provided with a rubber clamping block, and a rotating groove is formed in the connecting block.

Preferably, the rotating groove is connected with a rotating block in a rotating mode, a threaded rod is arranged on the outer side of the rotating block, and a vertical block is connected to the outer side of the threaded rod in a threaded mode.

Preferably, the lower end of the upright block is arranged on the upper surface of the base, and one end of the threaded rod penetrates through the upright block to be connected with the rotating handle.

Compared with the prior art, the invention has the beneficial effects that: 1. the device can make the sliding plate slide back and forth by pushing the pull handle, and the sliding block fixed at the lower end of the sliding plate can only slide on the cross rod, and the spring is in a compression state and tightly contacts the sliding block with the inner wall of the cavity, so that the friction force between the sliding block and the inner wall of the cavity is large, and the sliding plate can not move without being subjected to large horizontal external force.

2. The device can make the turning block promote to the inboard side in the turning trough internal rotation through rotating the turning handle for great linking block only carries out stable removal from side to side, and the rubber clamp splice to both sides is fixed with the LCD screen, makes the area of contact between linking block and the LCD screen great, is convenient for fix firmly the LCD screen.

Drawings

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

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

FIG. 3 is a schematic view of the construction of a portion of the borehole of the present invention;

FIG. 4 is an overall view of the tie plate of the present invention.

In the figure: 1. a base; 21. erecting a rod; 22. a connecting plate; 23. a cylinder; 24. connecting columns; 25. connecting plates; 26. a fixing plate; 27. a bolt; 28. a small-sized motor; 29. a drill bit; 31. a cavity; 32. a cross bar; 33. a slider; 34. a connecting rod; 35. a spring; 36. a slider; 37. a sliding plate; 38. pulling a handle; 41. a chute; 42. a pulley; 43. a slide bar; 44. a joining block; 45. a rubber clamping block; 46. rotating the groove; 47. rotating the block; 48. a threaded rod; 49. erecting a block; 410. and (7) rotating a handle.

Detailed Description

Referring to fig. 1, 2, 3 and 4, the LCD panel drilling device includes a base 1, a vertical rod 21 is disposed at an upper end of the base 1, the vertical rod 21 is fixedly welded at the upper end of the base 1, a connecting plate 22 is disposed at an upper end of the vertical rod 21, the connecting plate 22 is welded at the upper end of the vertical rod 21, an air cylinder 23 is disposed at an upper end of the connecting plate 22, the air cylinder 23 is welded at an upper end of the connecting plate 22, a connecting column 24 is disposed at a lower end of the air cylinder 23, the air cylinder 23 can drive the connecting column 24 to move up and down, a lower end of the connecting column 24 penetrates through the connecting plate 22 to be connected with a connecting plate 25, the connecting plate 25 is welded at a lower end of the connecting column 24, a fixing plate 26 is disposed at a lower end of the connecting plate 25, the fixing plate 26 is welded at a lower end of the connecting plate 25, the fixing plate 26 is fixedly connected to a lower end of the connecting plate 25 through a screw thread of the connecting plate 25 by a bolt 27, a small motor 28 is disposed at a lower end of the fixing plate 26, the small motor 28 is welded at a lower end of the fixing plate 26, the lower end of the small motor 28 is provided with a drill 29, and the small motor 28 can drive the drill 29 to rotate.

Referring to fig. 1, a cavity 31 is formed in a base 1, a cross bar 32 is formed in the cavity 31, the cross bar 32 is welded to an inner wall of the cavity 31, a sliding block 33 is arranged on the cross bar 32, and the sliding block 33 can slide back and forth on the cross bar 32.

Referring to fig. 1, a connecting rod 34 is disposed at a lower end of the sliding block 33, the connecting rod 34 is welded at the lower end of the sliding block 33, a spring 35 is sleeved on the connecting rod 34, an upper end of the spring 35 is welded on the sliding block 33, a lower end of the spring 35 is welded on the sliding block 36, the sliding block 36 is disposed at the lower end of the spring 35, and the connecting rod 34 is inserted into the sliding block 36 in a sliding manner.

Referring to fig. 1, the outer side of the sliding block 36 is slidably connected to the inner wall of the cavity 31, the sliding block 36 can slide back and forth on the inner wall of the cavity 31, the upper end of the sliding block 33 is provided with a sliding plate 37 through a supporting rod, the sliding plate 37 is welded on the sliding block 33 through the supporting rod, the outer side of the sliding plate 37 is provided with a pull handle 38, the pull handle 38 is welded on the outer side of the sliding plate 37, and the lower surface of the sliding plate 37 slides on the upper surface of the base 1.

Referring to fig. 1 and 2, a sliding groove 41 is disposed in the base 1, a pulley 42 is disposed in the sliding groove 41, the pulley 42 is limited in the sliding groove 41 and can only slide in the sliding groove 41, a sliding rod 43 is disposed at an upper end of the pulley 42, the sliding rod 43 is fixedly mounted on the pulley 42, and the pulley 42 can rotate on the sliding rod 43.

Referring to fig. 1 and 2, the upper end of the sliding rod 43 passes through the base 1 and is connected with the connecting block 44, the connecting block 44 is welded at the upper end of the sliding rod 43, the outer side of the connecting block 44 is provided with a rubber clamping block 45, the rubber clamping block 45 is fixedly welded at the outer side of the connecting block 44, and the connecting block 44 is internally provided with a rotary slot 46.

Referring to fig. 1 and 2, a rotating block 47 is rotatably connected in the rotating groove 46, the rotating block 47 can only rotate in the rotating groove 46, a threaded rod 48 is arranged on the outer side of the rotating block 47, the threaded rod 48 is welded on the outer side of the rotating block 47, a standing block 49 is connected to the outer side of the threaded rod 48 in a threaded manner, and the threaded rod 48 can rotate through the standing block 49.

Referring to fig. 1 and 2, the lower end of the upright block 49 is disposed on the upper surface of the base 1, the lower end of the upright block 49 is welded to the base 1, one end of the threaded rod 48 passes through the upright block 49 to be connected with the rotating handle 410, and the rotating handle 410 is welded to one end of the threaded rod 48.

The working principle of the scheme is as follows: when in use, the sliding plate 37 is pushed to the rear side of the base 1 through the pull handle 38, at this time, the sliding block 33 slides on the cross bar 32 to drive the sliding block 36 to slide on the inner wall of the cavity 31 until the rubber clamping blocks 45 are positioned at the two sides of the center of the sliding plate 37, because the spring 35 is in a compressed state, the sliding block 36 is pressed downwards, so that a large friction force is generated between the sliding block 36 and the inner wall of the cavity 31, the sliding plate 37 cannot move under the condition of not receiving a large horizontal pushing force, then the LCD screen is placed on the sliding plate 37, the rotating handles 410 at the two sides are rotated, the threaded rod 48 rotates in the internal thread of the upright block 49, so that the threaded rod 48 moves inwards, the rotating block 47 rotates in the rotating groove 46, the connecting block 44 is pushed inwards, meanwhile, the pulley 42 slides in the sliding groove 41, the connecting block 44 is ensured to move inwards stably until the rubber clamping blocks 4 at the two sides fix the LCD screen, at this moment, the fixing plate 26 is fixed through the bolt 27 according to needs, the air cylinder 23 and the small motor 28 are opened, the air cylinder 23 drives the connecting column 24 to move downwards, the drill 29 at the lower end of the small motor 28 is made to contact with the LCD screen, and the small motor 28 drives the drill 29 to rotate to drill the LCD screen.

Claims

LCD screen drilling equipment, including base (1), its characterized in that: the upper end of base (1) is equipped with pole setting (21), the upper end of pole setting (21) is equipped with connecting plate (22), the upper end of connecting plate (22) is equipped with cylinder (23), the lower extreme of cylinder (23) is equipped with spliced pole (24), the lower extreme of spliced pole (24) passes connecting plate (22) and is connected with even board (25), the lower extreme of even board (25) is equipped with fixed plate (26), fixed plate (26) pass through bolt (27) fixed connection in the lower extreme of even board (25), the lower extreme of fixed plate (26) is equipped with small motor (28), the lower extreme of small motor (28) is equipped with drill bit (29).
2. The LCD screen drilling device according to claim 1, wherein: the base is characterized in that a cavity (31) is arranged in the base (1), a cross rod (32) is arranged in the cavity (31), and a sliding block (33) is arranged on the cross rod (32).
3. The LCD screen drilling device according to claim 1, wherein: the lower extreme of slider (33) is equipped with connecting rod (34), cup jointed spring (35) on connecting rod (34), the lower extreme of spring (35) is equipped with sliding block (36).
4. The LCD screen drilling device according to claim 1, wherein: the outer side of the sliding block (36) is connected to the inner wall of the cavity (31) in a sliding mode, a sliding plate (37) is arranged at the upper end of the sliding block (33) through a supporting rod, and a pull handle (38) is arranged on the outer side of the sliding plate (37).
5. The LCD screen drilling device according to claim 1, wherein: the base is characterized in that a sliding groove (41) is formed in the base (1), a pulley (42) is arranged in the sliding groove (41), and a sliding rod (43) is arranged at the upper end of the pulley (42).
6. The LCD screen drilling device according to claim 1, wherein: the upper end of the sliding rod (43) penetrates through the base (1) to be connected with the joining block (44), a rubber clamping block (45) is arranged on the outer side of the joining block (44), and a rotary groove (46) is formed in the joining block (44).
7. The LCD screen drilling device according to claim 1, wherein: the rotary groove (46) is connected with a rotary block (47) in a rotary mode, a threaded rod (48) is arranged on the outer side of the rotary block (47), and a vertical block (49) is connected to the outer side of the threaded rod (48) in a threaded mode.
8. The LCD screen drilling device according to claim 1, wherein: the lower end of the upright block (49) is arranged on the upper surface of the base (1), and one end of the threaded rod (48) penetrates through the upright block (49) to be connected with the rotating handle (410).