CN220945529U - Cutting device is used in production of display backplate - Google Patents
Cutting device is used in production of display backplate Download PDFInfo
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- CN220945529U CN220945529U CN202322443590.2U CN202322443590U CN220945529U CN 220945529 U CN220945529 U CN 220945529U CN 202322443590 U CN202322443590 U CN 202322443590U CN 220945529 U CN220945529 U CN 220945529U
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- box
- collecting box
- sleeve
- fixedly connected
- cutting device
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- 238000005520 cutting process Methods 0.000 title claims abstract description 47
- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 238000001914 filtration Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 6
- 230000002457 bidirectional effect Effects 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 5
- 241000883990 Flabellum Species 0.000 claims 1
- 239000011148 porous material Substances 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 8
- 238000001125 extrusion Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The utility model discloses a cutting device for producing a display backboard, which comprises a collecting box, a containing disc, a differential time rotating structure, a mounting box, a sleeve, a movable rod, a reset anti-drop structure, a sliding block and a linkage structure, wherein the front side of the upper end of the outer part of the collecting box is provided with the containing disc, the differential time rotating structure is arranged between the containing disc and the collecting box, the mounting box is arranged above the outer part of the collecting box, the front side of the lower end of the outer part of the mounting box is provided with the sleeve, the movable rod is arranged inside the sleeve, the reset anti-drop structure is arranged between the movable rod and the sleeve, the sliding block is arranged inside the mounting box, and the linkage structure is arranged inside the mounting box. Compared with the prior art, the utility model has the advantages that: can rotate by itself; dust can be collected.
Description
Technical Field
The utility model relates to the technical field of display production, in particular to a cutting device for producing a display backboard.
Background
A display, also commonly referred to as a monitor, i.e. an input-output device, is a display tool that displays certain electronic files onto a screen through a specific transmission device and then back to the human eye. The display is a computer screen. The display receives the signals from the computer and forms images, and functions as a television receiver.
Publication number CN214394368U a cutting device is used in production of display backplate, the on-line screen storage device comprises a base, mounting bracket and fixed establishment, the top face central point department of base is opened there is the cutting groove, and the equal fixedly connected with electric putter in top face both sides of base, the top of two electric putter is provided with the slide bar, the slider has been cup jointed in the slide bar, the bottom and the mounting bracket welded fastening of slider, the bottom face welding of mounting bracket horizontal position has the mounting panel, the grafting has the pivot is rotated to one side of mounting panel, and the motor is installed to the opposite side of mounting panel, fixed establishment includes two lifter plates and two lifter plate bottom welded fixed plates of symmetry setting, cutting device takes place the skew at cutting process for this display backplate production, be convenient for polish to the cutting mouth, stability and cutting effect have been promoted, cutting step has been reduced, cutting efficiency has been promoted. However, the prior art still has the defects that:
1. the cutting device that prior art adopted places the backplate that needs the cutting on a table, cuts the backplate through artifical removal cutting device, but the dust that produces when cutting is not timely collected can cause the environment dust content in place of working higher, influences workman's healthy.
2. The cutting device adopted in the prior art needs the continuous upset of backplate of workman when cutting, cuts the four sides of display backplate and cuts very troublesome, and the backplate edge after the cutting probably has the burr moreover, and the workman is cut easily when overturning the backplate.
Disclosure of utility model
The utility model aims to overcome the defects and provide a cutting device for producing a display backboard.
In order to solve the technical problem, the technical scheme provided by the utility model is that the cutting device for producing the display backboard comprises a collecting box, a plurality of evenly distributed filtering holes are formed in the upper side and the lower side of the outer portion of the collecting box, a containing disc is rotatably connected to the front end of the upper side of the outer portion of the collecting box, a differential time rotating structure is arranged between the containing disc and the collecting box, fan blades matched with the filtering holes are rotatably connected to the lower end of the outer portion of the collecting box, a mounting box is arranged above the outer portion of the collecting box, the mounting box is connected with the collecting box through a telescopic cylinder, the telescopic cylinder is located on two sides between the mounting box and the collecting box, a sleeve is rotatably connected to the front side of the lower end of the outer portion of the mounting box, a movable rod is arranged in the sleeve, a reset anti-disengaging structure is arranged between the movable rod and the sleeve, an extrusion disc matched with the containing disc is fixedly connected to the lower end of the movable rod, a sliding block is arranged in the movable hole, a guiding structure is arranged between the sliding block and the mounting box in a rotating mode, the lower side of the sliding block is rotatably connected to the front side of the collecting box, a wire is fixedly connected to the lower end of the sliding block, a driving pulley is fixedly connected to the two sides of the sliding block, and the sliding block is fixedly connected to the two sides of the sliding block are fixedly connected to the inner side of the sliding block, and the sliding block is fixedly connected to the inner side of the sliding block.
As an improvement, the differential time rotating structure comprises a sheave which is rotationally connected to the front side of the top end inside a collecting box, the sheave is fixedly connected with a rotating shaft of a containing disc, the top end inside the collecting box is rotationally connected with a rotary disc, the rotary disc is positioned at the rear side of the sheave, a stirring column which is matched with the sheave is fixedly connected to the side edge of the rotary disc, and a servo motor which is matched with the rotary disc is fixedly connected to the top end inside the collecting box.
As an improvement, the anticreep structure resets includes fixed connection in the guide bar on the inside top of sleeve, the guiding hole that the cooperation guide bar used has been seted up to the movable lever upside, the outside lower extreme fixedly connected with of sleeve cooperation movable lever used anticreep ring, the spacing ring that the cooperation anticreep ring used of movable lever upper end fixedly connected with, the outside spring that has cup jointed the cooperation spacing ring and used of guide bar.
As an improvement, the guide structure comprises guide wheels which are rotationally connected to the two sides of the front end and the rear end of the sliding block, guide grooves matched with the guide wheels are formed in the bottom end of the installation box, and the movable holes are located between the guide grooves.
As an improvement, the interlock structure includes the cable of fixed connection between the cable post, slider upper end both sides all rotate and are connected with the interlock pulley, outside upper end one side fixedly connected with cooperation drive pulley of installation box uses two-way motor, the cable cup joints in one side that the interlock pulley is close to each other, the cable cup joints in one side that the drive pulley kept away from driven pulley, the cable cup joints in one side that driven pulley kept away from driven pulley.
Compared with the prior art, the utility model has the advantages that: 1. according to the utility model, the tray is driven to rotate for one quarter turn each time through the differential time rotating structure, and the backboard is rotated by the automatic line, so that one adjacent side of the backboard is cut one by one, the backboard is not required to be continuously adjusted by workers, and the probability of being cut by the backboard is reduced.
2. The utility model is provided with the collecting box, dust generated by cutting is continuously collected through the rotation of the fan blade, the content of the dust in the cutting field is reduced, the working environment of the cutting field is optimized, and the damage of cutting work to the body of workers is reduced.
Drawings
Fig. 1 is a perspective view of a cutting device for producing a display back plate according to the present utility model.
Fig. 2 is a left side cross-sectional view of a cutting device for producing a display back plate according to the present utility model.
Fig. 3 is an enlarged a view of a cutting device for producing a back plate of a display according to the present utility model.
Fig. 4 is an enlarged B view of a cutting device for producing a back plate of a display according to the present utility model.
Fig. 5 is a schematic diagram of a differential rotation structure of a cutting device for producing a display back plate according to the present utility model.
Fig. 6 is a top cross-sectional view of a cutting device for producing a display back plate according to the present utility model.
As shown in the figure: 1. a collection box; 2. filtering holes; 3. a holding tray; 4. a differential time rotation structure; 5. a fan blade; 6. a mounting box; 7. a telescopic cylinder; 8. a sleeve; 9. a movable rod; 10. a reset anti-drop structure; 11. an extrusion plate; 12. a movable hole; 13. a slide block; 14. a guide structure; 15. a cutting disc; 16. a motor; 17. a drive pulley; 18. a driven pulley; 19. a cable column; 20. a linkage structure; 21. a universal wheel; 22. a sheave; 23. a turntable; 24. stirring the column; 25. a servo motor; 26. a guide rod; 27. a guide hole; 28. anti-slip ring; 29. a limiting ring; 30. a spring; 31. a guide wheel; 32. a guide groove; 33. a cable; 34. a linkage pulley; 35. a bi-directional motor.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
As shown in figures 1-6, the collecting box 1 in a cuboid shape is arranged, a plurality of evenly distributed filtering holes 2 are formed in the upper side and the lower side of the outer part of the collecting box 1, powder and dust generated by cutting are conveniently collected into the collecting box 1, a containing disc 3 used for placing a backboard is arranged at the front end of the upper side of the outer part of the collecting box 1, the containing disc 3 can rotate at the upper end of the collecting box 1, a differential time rotating structure 4 is arranged between the containing disc 3 and the collecting box 1, the containing disc 3 can rotate for one quarter circle each time, four sides of a backboard of a display can be cut, fan blades 5 are arranged at the lower end of the outer part of the collecting box 1, dust generated by cutting is sucked into the inner part of the collecting box 1 through rotation of the fan blades 5, a mounting box 6 is arranged above the outer part of the collecting box 1, telescopic cylinders 7 are arranged on two sides between the mounting box 6 and the collecting box 1, the telescopic cylinders 7 are driven to lift above the collecting box 1 through the two telescopic cylinders, a sleeve 8 is arranged at the front end of the mounting box 6 and the outer side of the collecting box 1, a sleeve 8 can be arranged at the lower end of the mounting box 8 and can be pushed by a movable sleeve 9, the telescopic sleeve 8 is arranged at the lower end of the inner side of the collecting box 3 and can be pushed by a movable sleeve 9, the telescopic sleeve 3 is required to be moved, and the telescopic sleeve 3 is arranged at the lower end of the inner side of the collecting box 3, the telescopic sleeve is required to be pushed by a movable sleeve 9, and the telescopic sleeve 3 is required to be pushed by a movable sleeve 11 to be arranged at the inner sleeve 3, and the inner sleeve 3 is required to be pushed by a movable sleeve 3 is arranged to be pushed by a lower sleeve 3.
The utility model is provided with a strip-shaped movable hole 12 at the rear side of the inner bottom end of a mounting box 6, a sliding block 13 is arranged in the movable hole 12, the sliding block 13 can move back and forth towards two sides in the movable hole 12, a guide structure 14 is arranged between the sliding block 13 and the mounting box 6, the sliding block 13 can only move towards two sides and weaken resistance force during movement, a cutting disc 15 is arranged at the lower end of the front side of the sliding block 13, a motor 16 for driving the cutting disc 15 to rotate is arranged at the lower end of the rear side of the sliding block 13, a driving pulley 17 is rotatably connected at one side of the inner bottom end of the mounting box 6, a driven pulley 18 is rotatably connected at the other side of the inner bottom end of the mounting box 6, the driving pulley 17 and the driven pulley 18 are both positioned behind the movable hole 12, two cable columns 19 are arranged at the two sides of the inner bottom end of the mounting box 6, a linkage structure 20 is arranged between the cable columns 19 and the sliding block 13, the sliding block 13 is driven to move towards two sides by the rotation of the driving pulley 17, and a self-locking universal wheel 21 is arranged at the front and the rear of the outer end of the collecting box 1.
The utility model installs a grooved wheel 22 on the front side of the inner top of the collecting box 1, the grooved wheel 22 is fixedly connected with the rotating shaft of the containing disc 3, a rotary table 23 is rotationally connected on the inner top of the collecting box 1, a stirring post 24 is installed on the edge of the upper side of the rotary table 23, the rotary table 23 drives the stirring post 24 to rotate for one circle, the grooved wheel 22 drives the containing disc 3 to rotate for one quarter circle, a servo motor 25 for controlling the rotary table 23 to rotate is installed on the inner top of the collecting box 1, a guide rod 26 is installed on the inner top of the sleeve 8, a guide hole 27 matched with the guide rod 26 is opened on the upper side of the movable rod 9, the movable rod 9 can move up and down along the guide rod 26 through the guide hole 27, an anti-drop ring 28 matched with the movable rod 9 is arranged at the lower end of the outer part of the sleeve 8, the inner diameter of the anti-drop ring 28 is equal to the outer diameter of the movable rod 9, a limiting ring 29 matched with the anti-drop ring 28 is arranged at the upper end of the movable rod 9, the inner diameter of the limiting ring 29 is equal to the inner diameter of the guide hole 27, the outer diameter of the limiting ring 29 is equal to the inner diameter of the sleeve 8, a spring 30 matched with the limiting ring 29 is sleeved outside the guide rod 26, so that the movable rod 9 always has a downward moving trend, and the backboard of the display is clamped tightly.
The utility model installs the guiding wheel 31 on both sides of the front and back ends of the sliding block 13, installs the guiding groove 32 used with the guiding wheel 31 at the bottom end of the inside of the installation box 6, the movable hole 12 is between the guiding grooves 32, the sliding block 13 rolls in the guiding groove 32 through the guiding wheel 31, moves back and forth in the inside of the installation box 6 to both sides, a cable 33 is arranged between the cable posts 19, both sides of the upper end of the sliding block 13 are installed with rotatable linkage pulleys 34, one side of the upper end of the outside of the installation box 6 is installed with a bidirectional motor 35 used for driving the driving pulleys 17 to rotate, the bidirectional motor 35 controls the driving pulleys 17 to rotate to both directions, and has servo function, the back half side of the cable 33 is sleeved on one side of the linkage pulleys 34 which are close to each other, and the back half side of the cable 33 is sleeved on one side of the driving pulleys 17 and the driven pulleys 18 which are far away from each other, thus forming two groups of movable pulley blocks, driving the sliding block 13 to move to both sides.
In the implementation of the utility model, firstly, the universal wheel 21 is locked, the extrusion plate 11 is lifted, the display backboard to be cut is placed at the upper end of the containing plate 3, the backboard is straightened, the extrusion plate 11 is put down to clamp the backboard, the position of the backboard fixed on the containing plate 3 can be determined according to the size required to be cut, the telescopic cylinder 7 is contracted, the mounting box 6 is lowered, the bidirectional motor 35 drives the driving pulley 17 to rotate, the sliding block 13 is driven to move through the cable 33, after one side of the backboard is cut, the servo motor 25 drives the turntable 23 to rotate, the backboard rotates for a quarter turn, when the containing plate 3 rotates, the telescopic cylinder 7 extends, the mounting box 6 is lifted, after the containing plate 3 rotates, the telescopic cylinder 7 is contracted again, the bidirectional motor 35 reversely rotates, the cutting plate 15 moves back, the other adjacent side of the backboard is cut, in the cutting process, the suction force is generated inside the collecting box 1, and dust generated by cutting is sucked into the inside the collecting box 1 from the inside of the filtering hole 2.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (5)
1. The utility model provides a cutting device is used in production of display backplate, includes collecting box (1), its characterized in that: the utility model discloses a collecting box, including collecting box (1), mounting box (6), telescopic cylinder (7), sleeve (8) are connected in the rotation of collecting box (1) outside upside front end, be provided with between collecting box (1) and tray (3) differential time rotating structure (4), collecting box (1) outside lower extreme rotates and is connected with flabellum (5) that cooperation filtration pore (2) used, collecting box (1) outside top is provided with mounting box (6), be connected through being provided with telescopic cylinder (7) between mounting box (6) and collecting box (1), telescopic cylinder (7) are located both sides between mounting box (6) and collecting box (1), mounting box (6) outside lower extreme front side rotates and is connected with sleeve (8), sleeve (8) inside is provided with movable rod (9), be provided with between movable rod (9) and sleeve (8) and reset anti-disengaging structure (10), movable rod (9) lower extreme is connected with between mounting box (1) outside top is provided with mounting box (6) and is provided with slider (12) inside (12) and is provided with between slider (12) and slider (13), the utility model discloses a cutting device for the electric wire, including slider (13), box (1), box (13), slider (13) front side lower extreme rotation is connected with cutting dish (15), slider (13) rear side lower extreme fixedly connected with motor (16) that cooperation cutting dish (15) used, inside bottom one side rotation of box (6) is connected with driving pulley (17), inside bottom opposite side rotation of box (6) is connected with driven pulley (18), inside bottom both sides of box (6) are in all fixedly connected with cable post (19) in movable hole (12) rear, be provided with interlock structure (20) between cable post (19) and slider (13), all fixedly connected with universal wheel (21) around the outside lower extreme of collection box (1) and both sides.
2. The cutting device for producing a display back plate according to claim 1, wherein: the utility model discloses a collection box, including rotatory structure (4) when difference, including rotating sheave (22) of connecting in collection box (1) inside top front side, sheave (22) are with the pivot fixed connection of holding dish (3), the inside top rotation of collection box (1) is connected with carousel (23), carousel (23) are located the rear side of sheave (22), side department fixedly connected with stirs post (24) that cooperation sheave (22) used on carousel (23), servo motor (25) that cooperation carousel (23) used are connected with on collection box (1) inside top.
3. The cutting device for producing a display back plate according to claim 1, wherein: the resetting anti-drop structure (10) comprises a guide rod (26) fixedly connected to the top end inside the sleeve (8), a guide hole (27) matched with the guide rod (26) is formed in the upper side of the movable rod (9), an anti-drop ring (28) matched with the movable rod (9) is fixedly connected to the lower end outside the sleeve (8), a limiting ring (29) matched with the anti-drop ring (28) is fixedly connected to the upper end of the movable rod (9), and a spring (30) matched with the limiting ring (29) is sleeved outside the guide rod (26).
4. The cutting device for producing a display back plate according to claim 1, wherein: the guide structure (14) comprises guide wheels (31) which are rotatably connected to the two sides of the front end and the rear end of the sliding block (13), guide grooves (32) matched with the guide wheels (31) are formed in the bottom end of the installation box (6), and the movable holes (12) are located between the guide grooves (32).
5. The cutting device for producing a display back plate according to claim 1, wherein: the linkage structure (20) comprises cables (33) fixedly connected between cable posts (19), linkage pulleys (34) are rotatably connected to two sides of the upper end of each sliding block (13), a bidirectional motor (35) matched with a driving pulley (17) is fixedly connected to one side of the outer upper end of each mounting box (6), each cable (33) is sleeved on one side, close to each other, of each linkage pulley (34), each cable (33) is sleeved on one side, far away from each driving pulley (17), of each driving pulley (17), and each cable (33) is sleeved on one side, far away from each driving pulley (17), of each driven pulley (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322443590.2U CN220945529U (en) | 2023-09-08 | 2023-09-08 | Cutting device is used in production of display backplate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322443590.2U CN220945529U (en) | 2023-09-08 | 2023-09-08 | Cutting device is used in production of display backplate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220945529U true CN220945529U (en) | 2024-05-14 |
Family
ID=90976681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322443590.2U Active CN220945529U (en) | 2023-09-08 | 2023-09-08 | Cutting device is used in production of display backplate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220945529U (en) |
-
2023
- 2023-09-08 CN CN202322443590.2U patent/CN220945529U/en active Active
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