CN216502567U - Accurate milling unit of notebook computer pivot - Google Patents
Accurate milling unit of notebook computer pivot Download PDFInfo
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- CN216502567U CN216502567U CN202123143870.9U CN202123143870U CN216502567U CN 216502567 U CN216502567 U CN 216502567U CN 202123143870 U CN202123143870 U CN 202123143870U CN 216502567 U CN216502567 U CN 216502567U
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- 238000003801 milling Methods 0.000 title claims abstract description 73
- 230000000694 effects Effects 0.000 claims abstract description 11
- 238000009434 installation Methods 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 239000000725 suspension Substances 0.000 claims description 5
- 230000001105 regulatory effect Effects 0.000 description 3
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a precise milling device for a rotating shaft of a notebook computer, which comprises a milling table, wherein the top of the milling table is provided with two moving grooves, the moving grooves are internally and slidably connected with moving sliders, the side walls of the moving sliders are fixedly connected with moving springs, the tail ends of the moving springs are fixedly connected with the inner walls of the moving grooves, the top of each moving slider is fixedly connected with a clamping plate, and the top of the milling table is fixedly connected with four supporting hollow plates. According to the utility model, the transverse plate is moved by utilizing the mutual matching of the clip-shaped frame, the movable transverse plate and the fixing bolt, so that the transverse plate can be conveniently moved to a proper position in a front-back adjusting mode, the adjusting motor can be matched with the milling cutter by utilizing the groove milling assembly, the groove milling of the notebook computer shell is facilitated, the groove milling can be comprehensively adjusted for the notebook computer shell, the groove milling of the notebook computer shells with different specifications is facilitated, the use is convenient, and the use effect is improved.
Description
Technical Field
The utility model relates to the technical field of notebook computers, in particular to a device for accurately milling a rotating shaft of a notebook computer.
Background
The notebook computer, called a notebook for short, is the scaling of a desktop computer, the current development trend of the notebook computer is smaller and smaller in size, lighter and lighter in weight and stronger in function, and the milling device is one of important devices for conveniently assembling the shell of the notebook computer and a display screen after cutting rotating shafts with different lengths.
At present, the existing partial milling device is often in the actual use process, and the milling device cannot perform all-dimensional adjustment on the notebook computer shell, so that the milling of the notebook computer shell of one specification can only be performed when the milling is performed, the use is inconvenient, and the use effect is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a device for accurately milling a rotating shaft of a notebook computer.
In order to achieve the purpose, the utility model adopts the following technical scheme: the accurate milling device for the rotating shaft of the notebook computer comprises a milling table, wherein two moving grooves are formed in the top of the milling table, moving sliders are connected inside the moving grooves in a sliding mode, moving springs are fixedly connected to the side walls of the moving sliders, the tail ends of the moving springs are fixedly connected with the inner walls of the moving grooves, and clamping plates are fixedly connected to the top of the moving sliders;
the milling table comprises a milling table top, a connecting plate, a connecting rotating shaft, an adjusting plate, a deflection groove and an adjusting assembly, wherein the milling table top is fixedly connected with four supporting hollow plates, the outer surfaces of the supporting hollow plates are provided with connecting grooves in a penetrating mode, the inner parts of the supporting hollow plates are connected with the connecting rotating shaft in a sliding mode, the side wall of the connecting rotating shaft is connected with the connecting rotating shaft in a rotating mode, the side wall of the adjusting plate is provided with the deflection groove in a penetrating mode, the inner parts of the deflection grooves are matched with the connecting rotating shaft, and the top of the milling table is connected with the adjusting assembly for adjusting the adjusting plate;
four fixedly connected with returns the shape frame between the connecting plate, the sliding tray has all been seted up to returning shape frame inner wall both sides, two sliding connection has the removal diaphragm between the sliding tray, the adjustment tank has been seted up at removal diaphragm top, remove the activity of diaphragm lateral wall and cup jointed the removal nest block, removal nest block top fixedly connected with removes the subassembly.
As a further description of the above technical solution:
the adjusting component comprises two limiting plates fixedly connected with the top of the milling table, the two limiting plates are rotatably connected with an adjusting rotating shaft, one end of the adjusting rotating shaft penetrates through one of the limiting plates and is fixedly connected with an adjusting worm wheel, the outer side wall of the adjusting rotating shaft is fixedly sleeved with an adjusting plate, and the top of the milling table is fixedly connected with two sets of driving components.
As a further description of the above technical solution:
the driving assembly comprises a driving motor and an installation clamping plate which are fixedly connected with the top of the milling table, the output end of the driving motor is fixedly connected with a driving worm, the tail end of the driving worm is rotatably connected with the installation clamping plate, and the driving worm is meshed with two adjusting worm wheels.
As a further description of the above technical solution:
remove the subassembly include with remove nest block top fixed connection's servo motor, servo motor output fixedly connected with rotary rod, the rotary rod end runs through and removes the nest block and extend to the adjustment tank inside, the terminal fixedly connected with swiveling wheel of rotary rod, remove nest block bottom fixedly connected with milling flutes subassembly.
As a further description of the above technical solution:
the milling flutes subassembly includes and removes loop block bottom fixed connection's the pole that hangs, hang pole bottom fixed connection and have adjusting motor, adjusting motor output fixedly connected with milling cutter.
As a further description of the above technical solution:
the top of the clip-shaped frame and the top of the movable transverse plate are penetrated through and are in threaded connection with two fixing bolts, and a plurality of threaded holes are formed in the top of the clip-shaped frame.
The utility model has the following beneficial effects:
through the matching between the adjusting component, the driving component, the moving component and the groove milling component, the adjusting component can be used for enabling the limiting plate, the adjusting rotating shaft, the adjusting worm wheel and the adjusting plate to be matched with each other, the driving worm on the driving component is convenient for driving the adjusting worm wheel to rotate, the adjusting rotating shaft on the adjusting worm wheel drives the adjusting plate to push the connecting plate, so that the clip-shaped frame on the connecting plate is driven to be adjusted to a proper height, the moving component can be used for enabling the servo motor, the rotating rod and the rotating wheel to be matched with each other, the moving sleeve block can move on the moving transverse plate, so that the moving transverse plate can move to a proper position in a left-right mode, the clip-shaped frame, the moving transverse plate and the fixing bolt are matched with each other, the moving transverse plate is convenient for moving the transverse plate to adjust to a proper position in a front-back mode, the adjusting motor and the milling cutter can be matched with the groove milling component, the groove milling can be conveniently milled on the notebook computer shell in an all-directional adjustment mode, moreover, the groove milling device is convenient to use and improves the using effect for the notebook computer shells with different specifications.
Drawings
FIG. 1 is a schematic view of an overall structure of a precise milling device for a rotating shaft of a notebook computer according to the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
FIG. 3 is a schematic structural view of a moving transverse plate of the precise milling device for the rotating shaft of the notebook computer according to the present invention;
fig. 4 is a schematic structural view of a connecting plate and an adjusting plate of the precise milling device for the rotating shaft of the notebook computer according to the present invention.
Illustration of the drawings:
1. milling a cutting table; 2. moving the slide block; 3. a movable spring; 4. a clamping plate; 5. supporting the hollow plate; 6. a connecting plate; 7. connecting grooves; 8. a limiting plate; 9. adjusting the rotating shaft; 10. adjusting the worm gear; 11. an adjusting plate; 12. a drive motor; 13. a drive worm; 14. mounting a clamping plate; 15. a frame in a shape of a Chinese character 'hui'; 16. fixing the bolt; 17. moving the transverse plate; 18. moving the sleeve block; 19. a servo motor; 20. rotating the rod; 21. a rotating wheel; 22. a suspension rod; 23. adjusting the motor; 24. provided is a milling cutter.
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. 1-4, the utility model provides a precise milling device for a rotating shaft of a notebook computer, which comprises a milling table 1, wherein two moving grooves are formed in the top of the milling table 1, a moving slide block 2 is connected in a sliding manner inside the moving grooves, a moving spring 3 is fixedly connected to the side wall of the moving slide block 2, the tail end of the moving spring 3 is fixedly connected with the inner wall of the moving groove, a clamping plate 4 is fixedly connected to the top of the moving slide block 2, four supporting hollow plates 5 are fixedly connected to the top of the milling table 1, a connecting groove 7 is formed in the outer surface of each supporting hollow plate 5 in a penetrating manner, a connecting plate 6 is connected in the supporting hollow plates 5 in a sliding manner, a connecting rotating shaft is rotatably connected to the side wall of each connecting plate 6, an adjusting plate 11 is slidably connected to the connecting rotating shaft, a deflection groove is formed in the side wall of the adjusting plate 11 in a penetrating manner, the interior of the deflection groove is matched with the connecting rotating shaft, and an adjusting component for adjusting the adjusting plate 11 is connected to the top of the milling table 1, play the effect that promotes regulating plate 11 through adjusting part, refer to fig. 2 and 4, adjusting part include with two limiting plates 8 of milling 1 top fixed connection of platform, rotate between two limiting plates 8 and be connected with regulation pivot 9, 9 one ends of regulation pivot run through one of them limiting plate 8 and fixedly connected with regulation worm wheel 10, adjust 9 lateral walls of pivot and 11 fixed sockets of regulating plate, play the effect that drives regulating plate 11 and deflect through adjusting part.
The top of the milling table 1 is fixedly connected with two groups of driving assemblies, referring to fig. 1, each driving assembly comprises a driving motor 12 and an installation clamping plate 14, the driving motor 12 is fixedly connected with the top of the milling table 1, the output end of the driving motor 12 is fixedly connected with a driving worm 13, the tail end of the driving worm 13 is rotatably connected with the installation clamping plate 14, the driving worm 13 is meshed with two adjusting worm wheels 10, and the driving worm 13 is driven to rotate through the driving motor 12.
Fixedly connected with returns between four connecting plates 6 shape frame 15, the sliding tray has all been seted up to shape frame 15 inner wall both sides, sliding connection has removal diaphragm 17 between two sliding trays, the adjustment tank has been seted up at removal diaphragm 17 top, remove diaphragm 17 lateral wall activity cup jointed and remove ferrule 18, remove ferrule 18 top fixedly connected with and remove the subassembly, refer to fig. 3, it includes the servo motor 19 with removing ferrule 18 top fixed connection to remove the subassembly, servo motor 19 output end fixed connection has rotary rod 20, rotary rod 20 is terminal to run through and to remove ferrule 18 and extend to the adjustment tank inside, the terminal fixedly connected with swiveling wheel 21 of rotary rod 20, cooperate through servo motor 19 and rotary rod 20, so that drive swiveling wheel 21 carries out rotatory effect.
The bottom of the movable sleeve block 18 is fixedly connected with a milling groove assembly, referring to fig. 1, the milling groove assembly comprises a suspension rod 22 fixedly connected with the bottom of the movable sleeve block 18, the bottom of the suspension rod 22 is fixedly connected with an adjusting motor 23, the output end of the adjusting motor 23 is fixedly connected with a milling cutter 24, and the adjusting motor 23 plays a role in driving the milling cutter 24 to rotate.
Referring to fig. 1, two fixing bolts 16 penetrate through the tops of the clip frame 15 and the movable transverse plate 17 and are in threaded connection, a plurality of threaded holes are formed in the top of the clip frame 15, and the fixing bolts 16 are rotated to enable the fixing bolts 16 to penetrate through one of the threaded holes and to be in threaded installation with the movable transverse plate 17, so that the movable transverse plate 17 is limited.
The working principle is as follows: when the groove is milled, the two clamping plates 4 are pulled firstly, so that the movable sliding blocks 2 on the clamping plates 4 move towards opposite directions in the movable groove respectively, the movable springs 3 on the movable sliding blocks 2 stretch outwards along with the movement of the movable sliding blocks 2, then the notebook computer shell is placed between the two clamping plates 4, the two clamping plates 4 are loosened simultaneously, and the movable springs 3 give restoring force to the clamping plates 4, so that the notebook computer shell is clamped.
Then, the fixing bolt 16 on the clip frame 15 is turned to move the fixing bolt 16 away from the clip frame 15, and then the moving transverse plate 17 is pulled to move the moving transverse plate 17 inside the sliding slot on the clip frame 15, and then the fixing bolt 16 is threaded through one of the threaded holes on the clip frame 15 and fixed with the moving transverse plate 17, so as to ensure the front and back adjustment to the proper position.
Follow the servo motor 19 that starts on the removal cover 18, it is rotatory to drive swiveling wheel 21 through servo motor 19 and the cooperation of rotary rod 20, because of swiveling wheel 21 with remove the adjustment tank inner wall contact on the diaphragm 17, simultaneously through frictional force, make swiveling wheel 21 remove in the adjustment tank inside, because of servo motor 19 with remove the installation of cover 18, and remove cover 18 and remove diaphragm 17 activity and cup joint, when swiveling wheel 21 removes in the adjustment tank inside, thereby it moves on removing diaphragm 17 to drive removal cover 18, it adjusts suitable position to control to guarantee.
Then starting the adjusting motor 23, driving the milling cutter 24 to rotate through the adjusting motor 23, then starting the two driving motors 12, driving the driving worms 13 to rotate through the driving motors 12, as the two driving worms 13 are respectively meshed with the two adjusting worm wheels 10, when the driving worms 13 rotate, driving the adjusting rotating shafts 9 on the adjusting worm wheels 10 to also rotate, as the adjusting shafts 9 are provided with the adjusting plates 11, and the adjusting plates 11 penetrate through the connecting grooves 7 on the supporting hollow plates 5 and are slidably mounted with the connecting rotating shafts on the connecting plates 6, when the adjusting rotating shafts 9 rotate, driving the connecting plates 6 on the connecting rotating shafts to deflect in the deflecting grooves on the adjusting plates 11, and simultaneously the adjusting plates 11 drive the connecting plates 6 to contract, so that the connecting plates 6 move in the supporting hollow plates 5, as the connecting plates 6 are provided with the rectangular frame 15, so that when the connecting plates 6 move in the supporting hollow plates 5, thereby also drive the time shape frame 15 and move down, installation milling flutes subassembly on the time shape frame 15 simultaneously for the milling flutes subassembly carries out the milling flutes to notebook computer shell, guarantees all-round regulation milling flutes effect.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (6)
1. The utility model provides an accurate milling unit of notebook computer pivot, includes milling platform (1), its characterized in that: the top of the milling table (1) is provided with two moving grooves, a moving slide block (2) is connected inside each moving groove in a sliding mode, the side wall of each moving slide block (2) is fixedly connected with a moving spring (3), the tail end of each moving spring (3) is fixedly connected with the inner wall of each moving groove, and the top of each moving slide block (2) is fixedly connected with a clamping plate (4);
the top of the milling table (1) is fixedly connected with four supporting hollow plates (5), connecting grooves (7) are formed in the outer surfaces of the supporting hollow plates (5) in a penetrating mode, connecting plates (6) are connected inside the supporting hollow plates (5) in a sliding mode, connecting rotating shafts are connected to the side walls of the connecting plates (6) in a rotating mode, adjusting plates (11) are connected to the connecting rotating shafts in a sliding mode, deflection grooves are formed in the side walls of the adjusting plates (11) in a penetrating mode, the insides of the deflection grooves are matched with the connecting rotating shafts, and adjusting components used for adjusting the adjusting plates (11) are connected to the top of the milling table (1);
four fixedly connected with returns shape frame (15) between connecting plate (6), the sliding tray has all been seted up, two to returning shape frame (15) inner wall both sides sliding connection has removal diaphragm (17) between the sliding tray, the adjustment tank has been seted up at removal diaphragm (17) top, removal diaphragm (17) lateral wall activity has been cup jointed and has been removed set piece (18), remove set piece (18) top fixedly connected with removal subassembly.
2. The accurate milling device of the notebook computer rotating shaft according to claim 1, characterized in that: the adjusting part comprises two limiting plates (8) fixedly connected with the top of the milling table (1), two adjusting rotating shafts (9) are connected between the limiting plates (8) in a rotating mode, one end of each adjusting rotating shaft (9) runs through one of the limiting plates (8) and a corresponding adjusting worm wheel (10) fixedly connected with the limiting plate, the outer side wall of each adjusting rotating shaft (9) is fixedly sleeved with an adjusting plate (11), and two sets of driving components are fixedly connected with the top of the milling table (1).
3. The accurate milling device of the notebook computer rotating shaft according to claim 2, characterized in that: the driving assembly comprises a driving motor (12) and an installation clamping plate (14), wherein the driving motor (12) is fixedly connected with the top of the milling table (1), the output end of the driving motor (12) is fixedly connected with a driving worm (13), the tail end of the driving worm (13) is rotatably connected with the installation clamping plate (14), and the driving worm (13) is meshed with two adjusting worm wheels (10) in the driving worm.
4. The accurate milling device of the notebook computer rotating shaft according to claim 1, characterized in that: remove the subassembly include with remove nest block (18) top fixed connection's servo motor (19), servo motor (19) output end fixedly connected with rotary rod (20), rotary rod (20) end runs through and removes nest block (18) and extends to the adjustment tank inside, rotary rod (20) end fixedly connected with swiveling wheel (21), remove nest block (18) bottom fixedly connected with and mill the groove subassembly.
5. The accurate milling device of the notebook computer rotating shaft according to claim 4, characterized in that: the milling groove assembly comprises a suspension rod (22) fixedly connected with the bottom of the movable sleeve block (18), an adjusting motor (23) is fixedly connected with the bottom of the suspension rod (22), and a milling cutter (24) is fixedly connected with the output end of the adjusting motor (23).
6. The accurate milling device of the notebook computer rotating shaft according to claim 1, characterized in that: the top parts of the clip-shaped frame (15) and the movable transverse plate (17) are penetrated through and are in threaded connection with two fixing bolts (16), and a plurality of threaded holes are formed in the top part of the clip-shaped frame (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123143870.9U CN216502567U (en) | 2021-12-14 | 2021-12-14 | Accurate milling unit of notebook computer pivot |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123143870.9U CN216502567U (en) | 2021-12-14 | 2021-12-14 | Accurate milling unit of notebook computer pivot |
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| CN216502567U true CN216502567U (en) | 2022-05-13 |
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| CN202123143870.9U Active CN216502567U (en) | 2021-12-14 | 2021-12-14 | Accurate milling unit of notebook computer pivot |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115229251A (en) * | 2022-09-21 | 2022-10-25 | 常州纺兴精密机械有限公司 | Precise positioning-based numerical control milling machine applied to carbon fiber spinneret plate and machining process |
-
2021
- 2021-12-14 CN CN202123143870.9U patent/CN216502567U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115229251A (en) * | 2022-09-21 | 2022-10-25 | 常州纺兴精密机械有限公司 | Precise positioning-based numerical control milling machine applied to carbon fiber spinneret plate and machining process |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231106 Address after: 402760 No.8, Shuangxing Avenue, Biquan street, Bishan District, Chongqing Patentee after: Chongqing Feiman Electronic Technology Co.,Ltd. Address before: 402760 group 3, Sanjiao village, Bicheng street, Bishan District, Chongqing Patentee before: Chongqing Yarong Precision Hardware Co.,Ltd. |
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| TR01 | Transfer of patent right |