CN220972456U - Heat dissipation film cutting device - Google Patents
Heat dissipation film cutting device Download PDFInfo
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- CN220972456U CN220972456U CN202322753187.XU CN202322753187U CN220972456U CN 220972456 U CN220972456 U CN 220972456U CN 202322753187 U CN202322753187 U CN 202322753187U CN 220972456 U CN220972456 U CN 220972456U
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- plate
- filter screen
- electric push
- heat dissipation
- fixing
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 52
- 238000005520 cutting process Methods 0.000 title claims abstract description 35
- 238000001816 cooling Methods 0.000 claims abstract description 4
- 230000000694 effects Effects 0.000 description 9
- 238000003825 pressing Methods 0.000 description 7
- 230000008901 benefit Effects 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 229910021383 artificial graphite Inorganic materials 0.000 description 2
- 229910021393 carbon nanotube Inorganic materials 0.000 description 2
- 239000002041 carbon nanotube Substances 0.000 description 2
- 229910021389 graphene Inorganic materials 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 229910021382 natural graphite Inorganic materials 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to the technical field of cutting equipment, and discloses a heat dissipation film cutting device, which comprises a bottom plate, wherein the upper end surface of the bottom plate is fixedly provided with two first fixing plates, the outer side surface of each first fixing plate is provided with a first fixing groove, the lower end surface of the bottom plate is fixedly provided with four first electric push rods, the lower end surface of each first electric push rod is fixedly provided with a fixing column, the lower end surface of each fixing column is provided with a second fixing groove, and the inside of each second fixing groove is provided with a movable assembly; the moving assembly comprises an electric push rod II and a pulley. According to the utility model, the first electric push rod is arranged, so that the height of the device can be adjusted according to the use requirement, meanwhile, when the device needs to be moved, the second electric push rod is used for moving the pulley out of the fixed groove, at the moment, a user can conveniently move the device, after the device reaches a designated position, the second electric push rod is used for moving the pulley into the second fixed groove, at the moment, the stability of the device is improved, and the plurality of cooling fans are arranged, so that the cooling performance of the device is enhanced.
Description
Technical Field
The utility model relates to the technical field of cutting equipment, in particular to a heat dissipation film cutting device.
Background
The heat dissipation film, namely a layer of heat conduction and dissipation film used on mobile phones, tablet computers and the like, is divided into four kinds of films in the industry: natural graphite, artificial graphite, graphene and carbon nanotube heat dissipation films are low in natural graphite heat dissipation price, the graphene heat dissipation effect is best, and the heat dissipation effect of the artificial graphite and carbon nanotube heat dissipation films is almost the same.
According to the search, chinese patent literature, bulletin number: CN210189893U discloses a cutting device for battery cover heat dissipation film production, this scheme is through the base, the riser, the diaphragm, the cylinder, the clamp plate, place the platform, the fixed orifices, the spout, the lead screw, the slider, cutting blade, the through-hole, pivot and motor cooperate, place the battery cover heat dissipation film that will cut out on place the platform, then start two cylinder work, two cylinders promote the clamp plate and move down, utilize two clamp plates to fix the battery cover heat dissipation film that will cut out on place the platform, then start the motor corotation, the motor drives pivot and lead screw and rotates, because lead screw and slider threaded connection, when the lead screw rotates, the slider drives cutting blade and slides to the right, the gyro wheel rolls in the spout, utilize cutting blade to cut the work to battery cover heat dissipation film, make more steady when cutting, after cutting, start the motor reversal, the same way, the slider drives cutting blade and moves left, the convenience carries out next cutting work. However, the heat dissipation film cutting device still has defects in the use process, and the device is not provided with any auxiliary moving device, so that the movement is troublesome, the height of the device cannot be adjusted, and the device is not provided with a good heat dissipation device, so that the heat dissipation performance of the device is poor.
Disclosure of utility model
(One) solving the technical problems
According to the heat dissipation film cutting device, the first electric push rod is arranged, so that the height of the device can be adjusted according to use requirements, meanwhile, when the device needs to be moved, the second electric push rod is used for moving the pulley out of the fixed groove, at the moment, a user can conveniently move the device, after the device reaches a designated position, the second electric push rod is used for moving the pulley into the second fixed groove, at the moment, the stability of the device is improved, and meanwhile, the plurality of heat dissipation fans are arranged, so that the heat dissipation performance of the device is enhanced, and the technical problem is solved.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a radiator film cutting device, includes the bottom plate, the up end of bottom plate is fixed to be provided with two fixed plates one, fixed slot one has been seted up to the lateral surface of fixed plate one, and fixed slot one is provided with a plurality of, the inside of fixed slot one is provided with radiator fan, the lower terminal surface of bottom plate is fixed to be provided with four electric putter one, the lower terminal surface of electric putter one is fixed to be provided with the fixed column, fixed slot two has been seted up to the lower terminal surface of fixed column, the inside of fixed slot two is provided with the movable assembly;
The mobile assembly comprises a second electric push rod and a pulley, the second electric push rod and the pulley are arranged in the second fixing groove, the fixed end of the second electric push rod is fixedly arranged at the lower end of the upper wall of the second fixing groove, the pulley is arranged at the lower end of the second electric push rod, and the output end of the second electric push rod and the upper end face of the pulley are fixedly arranged.
Preferably, the upper end face of the first fixing plate is fixedly provided with a top plate, the lower end face of the top plate is fixedly provided with two air cylinders, the lower end of each air cylinder is provided with a second fixing plate, and the output end of each air cylinder is fixedly arranged on the upper end face of the second fixing plate.
Through above-mentioned technical scheme, the setting of roof has played the effect of installation cylinder.
Preferably, the lower extreme of fixed plate two is provided with the clamp plate, screw has been seted up to the up end four corners department of fixed plate two and clamp plate, the draw-in groove has been seted up to the up end of bottom plate, the inside of draw-in groove is provided with the movable plate.
Through above-mentioned technical scheme, the setting of clamp plate has played the fixed effect of centre gripping.
Preferably, the front of movable plate has seted up the circular slot, the inside of circular slot is provided with the lead screw, the inner wall of circular slot is provided with the screw thread, the lead screw is threaded connection with the movable plate, the up end of movable plate is fixed and is provided with cutting blade, the inside of fixed slot two is provided with radiating component.
Through above-mentioned technical scheme, the setting of cutting blade has played the effect of cutting the heat dissipation membrane.
Preferably, the heat dissipation assembly comprises a heat dissipation fan, a first filter screen and a second filter screen, the heat dissipation fan, the first filter screen and the second filter screen are arranged in the second fixing groove, the first filter screen and the second filter screen are fixedly arranged on the second fixing groove, the heat dissipation fan is located between the first filter screen and the second filter screen, the heat dissipation fan is arranged on a mounting plate at the center of the second filter screen, and the second filter screen is located on the outer side of the first filter screen.
Through the technical scheme, the heat dissipation capacity of the device is enhanced due to the arrangement of the heat dissipation fan.
Preferably, the front of bottom plate is fixed and is provided with the motor case, the inside of motor case is provided with positive and negative rotation motor, the inside of draw-in groove is provided with the lead screw, positive and negative rotation motor's output is fixed connection with the one end of lead screw, the other end of lead screw is installed on the inside back lateral wall of draw-in groove.
Through the technical scheme, the motor box is arranged, so that the forward and reverse rotation motor is protected.
Compared with the prior art, the utility model provides a heat dissipation film cutting device, which has the following beneficial effects:
According to the utility model, the first electric push rod is arranged, so that the height of the device can be adjusted according to the use requirement, meanwhile, when the device needs to be moved, the second electric push rod is used for moving the pulley out of the fixed groove, at the moment, a user can conveniently move the device, after the device reaches a designated position, the second electric push rod is used for moving the pulley into the second fixed groove, at the moment, the stability of the device is improved, and meanwhile, the plurality of cooling fans are arranged, so that the heat dissipation performance of the device is enhanced.
Drawings
FIG. 1 is a schematic cross-sectional view of the present utility model;
FIG. 2 is a schematic perspective view of the present utility model;
FIG. 3 is a schematic perspective view of a mobile plate according to the present utility model;
FIG. 4 is a schematic view of a partial cross-sectional structure of a motor case according to the present utility model;
fig. 5 is an enlarged schematic view of the structure of fig. 1a according to the present utility model.
Wherein: 1. a bottom plate; 2. a moving assembly; 3. a heat dissipation assembly; 4. a first fixing plate; 5. an electric push rod I; 6. fixing the column; 7. an electric push rod II; 8. a pulley; 9. a clamping groove; 10. a first fixing groove; 11. a heat radiation fan; 12. a first filter screen; 13. a second filter screen; 14. a top plate; 15. a cylinder; 16. a second fixing plate; 17. a pressing plate; 18. a screw hole; 19. a motor case; 20. a moving plate; 21. a circular groove; 22. a forward and reverse rotation motor; 23. a screw rod; 24. a second fixing groove; 25. a cutting blade.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Embodiment one:
As shown in fig. 1-5, the heat dissipation film cutting device provided by the utility model comprises a bottom plate 1, wherein two fixing plates I4 are fixedly arranged on the upper end surface of the bottom plate 1, fixing grooves I10 are formed on the outer side surfaces of the fixing plates I4, a plurality of fixing grooves I10 are arranged, a heat dissipation fan 11 is arranged in each fixing groove I10, four electric push rods I5 are fixedly arranged on the lower end surface of the bottom plate 1, fixing columns 6 are fixedly arranged on the lower end surface of each electric push rod I5, fixing grooves II 24 are formed on the lower end surface of each fixing column 6, and a movable assembly 2 is arranged in each fixing groove II 24;
The moving assembly 2 comprises an electric push rod II 7 and a pulley 8, the electric push rod II 7 and the pulley 8 are arranged in the fixing groove II 24, the fixed end of the electric push rod II 7 is fixedly arranged at the lower end of the inner top wall of the fixing groove II 24, the pulley 8 is arranged at the lower end of the electric push rod II 7, and the output end of the electric push rod II 7 and the upper end face of the pulley 8 are fixedly arranged.
Specifically, the upper end face of the first fixing plate 4 is fixedly provided with a top plate 14, the lower end face of the top plate 14 is fixedly provided with two air cylinders 15, the lower end of each air cylinder 15 is provided with a second fixing plate 16, and the output end of each air cylinder 15 is fixedly arranged on the upper end face of each second fixing plate 16. The advantage is, the setting of cylinder 15 can drive fixed plate two 16 and reciprocate, and the setting of roof 14 has played the effect of installation cylinder 15 simultaneously.
Specifically, the lower extreme of fixed plate two 16 is provided with clamp plate 17, and screw 18 has been seted up to the up end four corners department of fixed plate two 16 and clamp plate 17, and draw-in groove 9 has been seted up to the up end of bottom plate 1, and the inside of draw-in groove 9 is provided with movable plate 20. The clamping groove 9 has the advantages that the limiting effect on the movable plate 20 is achieved, meanwhile, due to the fact that the screw holes 18 are formed in the second fixed plate 16, a user can select an appropriate pressing plate 17 according to actual needs, and the pressing plate 17 is installed on the second fixed plate 16 through the locking screws.
Specifically, the front of the movable plate 20 is provided with a circular groove 21, a screw rod 23 is arranged in the circular groove 21, threads are arranged on the inner wall of the circular groove 21, the screw rod 23 is in threaded connection with the movable plate 20, a cutting blade 25 is fixedly arranged on the upper end surface of the movable plate 20, and a heat dissipation assembly 3 is arranged in the fixed groove two 24. The advantage is, cutting blade 25's setting can play the cutting effect to the heat dissipation membrane, simultaneously because lead screw 23 is threaded connection with movable plate 20, consequently the rotation of lead screw 23 can drive movable plate 20 and remove.
Embodiment two:
as shown in fig. 1, 2 and 4, as an improvement over the previous embodiment. Specifically, the heat dissipation assembly 3 includes a heat dissipation fan 11, a first filter screen 12 and a second filter screen 13, the heat dissipation fan 11, the first filter screen 12 and the second filter screen 13 are disposed in the second fixing groove 24, the first filter screen 12 and the second filter screen 13 are fixedly disposed on the second fixing groove 24, the heat dissipation fan 11 is located between the first filter screen 12 and the second filter screen 13, the heat dissipation fan 11 is mounted on a mounting plate at the center of the second filter screen 13, and the second filter screen 13 is located outside the first filter screen 12. The advantage is that the setting of radiator fan 11 has strengthened the heat dispersion of device, and the setting of filter screen one 12 and filter screen two 13 prevents that external dirt from entering into radiator fan 11's inside simultaneously to influence radiator fan 11.
Specifically, the front of the bottom plate 1 is fixedly provided with a motor box 19, the inside of the motor box 19 is provided with a forward and reverse rotation motor 22, the inside of the clamping groove 9 is provided with a screw rod 23, the output end of the forward and reverse rotation motor 22 is fixedly connected with one end of the screw rod 23, and the other end of the screw rod 23 is arranged on the inner rear side wall of the clamping groove 9. The advantage is that the arrangement of the forward and reverse rotation motor 22 can drive the screw rod 23 to rotate, and the arrangement of the motor box 19 has the protection effect on the forward and reverse rotation motor 22
When the device is used, external power and a control device are used, when the device needs to move, the pulley 8 is moved out of the fixed groove II 24 by using the electric push rod II 7, at this time, a user can conveniently move the device, after the device moves to a designated position, the pulley 8 is moved into the fixed groove II 24 by the electric push rod II 7, the stability of the device is increased, then the whole height of the device body is adjusted by the electric push rod I5 according to actual conditions, then the proper pressing plate 17 is selected, the pressing plate 17 is installed on the fixed plate II 16 by a locking screw, after the pressing plate 17 is installed, a heat dissipation film is placed on the bottom plate 1, then the cylinder 15 is started, the cylinder 15 drives the fixed plate II 16 to move up and down, namely, the pressing plate 17 is driven to move, so that the fixing of the heat dissipation film is realized, after the fixing is finished, the front and back rotating motors 22 drive the screw rods 23 to rotate, namely, the effect of moving the cutting blades 25 is achieved, namely, the cutting operation is carried out on the heat dissipation film, finally, the setting of the fan 11 is enhanced, the heat dissipation performance of the device 12 and the filter screen 13 are prevented from being influenced by the heat dissipation film, and the fan 11 is prevented from entering the inside.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a heat dissipation film cutting device, includes bottom plate (1), its characterized in that: the novel electric motor comprises a bottom plate (1), and is characterized in that two first fixing plates (4) are fixedly arranged on the upper end face of the bottom plate (1), a first fixing groove (10) is formed in the outer side face of each first fixing plate (4), a plurality of first fixing grooves (10) are formed, a cooling fan (11) is arranged in each first fixing groove (10), four first electric push rods (5) are fixedly arranged on the lower end face of the bottom plate (1), fixing columns (6) are fixedly arranged on the lower end face of each first electric push rod (5), a second fixing groove (24) is formed in the lower end face of each fixing column (6), and a movable assembly (2) is arranged in each second fixing groove (24);
The mobile assembly (2) comprises an electric push rod II (7) and a pulley (8), the electric push rod II (7) and the pulley (8) are arranged in the fixed groove II (24), the fixed end of the electric push rod II (7) is fixedly arranged at the lower end of the upper wall of the fixed groove II (24), the pulley (8) is arranged at the lower end of the electric push rod II (7), and the output end of the electric push rod II (7) and the upper end face of the pulley (8) are fixedly arranged.
2. A heat sink film cutting apparatus as defined in claim 1, wherein: the upper end face of the first fixed plate (4) is fixedly provided with a top plate (14), the lower end face of the top plate (14) is fixedly provided with two air cylinders (15), the lower end of each air cylinder (15) is provided with a second fixed plate (16), and the output end of each air cylinder (15) is fixedly arranged on the upper end face of the corresponding second fixed plate (16).
3. A heat sink film cutting apparatus as defined in claim 2, wherein: the lower extreme of fixed plate two (16) is provided with clamp plate (17), screw (18) have been seted up in the up end four corners department of fixed plate two (16) and clamp plate (17), draw-in groove (9) have been seted up to the up end of bottom plate (1), the inside of draw-in groove (9) is provided with movable plate (20).
4. A heat sink film cutting apparatus according to claim 3, wherein: round grooves (21) are formed in the front face of the moving plate (20), screw rods (23) are arranged in the round grooves (21), threads are arranged on the inner walls of the round grooves (21), the screw rods (23) are in threaded connection with the moving plate (20), cutting blades (25) are fixedly arranged on the upper end face of the moving plate (20), and heat dissipation components (3) are arranged in the fixing grooves II (24).
5. The heat sink film cutting device according to claim 4, wherein: the heat dissipation assembly (3) comprises a heat dissipation fan (11), a first filter screen (12) and a second filter screen (13), the heat dissipation fan (11), the first filter screen (12) and the second filter screen (13) are arranged in the second fixing groove (24), the first filter screen (12) and the second filter screen (13) are fixedly arranged on the second fixing groove (24), the heat dissipation fan (11) is located between the first filter screen (12) and the second filter screen (13), the heat dissipation fan (11) is arranged on a mounting plate at the center of the second filter screen (13), and the second filter screen (13) is located on the outer side of the first filter screen (12).
6. A heat sink film cutting apparatus according to claim 3, wherein: the front of bottom plate (1) is fixed and is provided with motor case (19), the inside of motor case (19) is provided with positive and negative rotation motor (22), the inside of draw-in groove (9) is provided with lead screw (23), the output of positive and negative rotation motor (22) is fixed connection with one end of lead screw (23), the other end of lead screw (23) is installed on the inside back lateral wall of draw-in groove (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322753187.XU CN220972456U (en) | 2023-10-13 | 2023-10-13 | Heat dissipation film cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322753187.XU CN220972456U (en) | 2023-10-13 | 2023-10-13 | Heat dissipation film cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220972456U true CN220972456U (en) | 2024-05-17 |
Family
ID=91042564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322753187.XU Active CN220972456U (en) | 2023-10-13 | 2023-10-13 | Heat dissipation film cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220972456U (en) |
-
2023
- 2023-10-13 CN CN202322753187.XU patent/CN220972456U/en active Active
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