CN220259355U - Positioning device for punching processing of computer case - Google Patents
Positioning device for punching processing of computer case Download PDFInfo
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- CN220259355U CN220259355U CN202321939345.4U CN202321939345U CN220259355U CN 220259355 U CN220259355 U CN 220259355U CN 202321939345 U CN202321939345 U CN 202321939345U CN 220259355 U CN220259355 U CN 220259355U
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- 238000004080 punching Methods 0.000 title claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims abstract description 35
- 238000000034 method Methods 0.000 claims description 15
- 230000008569 process Effects 0.000 claims description 11
- 230000009471 action Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005670 electromagnetic radiation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of computer accessory processing, and discloses a positioning device for punching processing of a computer case, which comprises a base and a mobile station, and further comprises: four connecting plates respectively bolted to four corners of the bottom of the mobile station, wherein the surfaces of the connecting plates are rotationally connected with transmission rods, and the bottom of the mobile station is also bolted with a second motor for driving the transmission rods to rotate; two groups of tooth tracks are respectively bolted on two sides of the top of the base, and two ends of the transmission rod are respectively fixed with transmission gears meshed with the tooth tracks; according to the utility model, the hydraulic rod is opened to enable the moving plates and the clamping plates at two sides to be close to each other, so that the chassis is clamped and positioned, meanwhile, the lifting assembly is used for lifting the chassis, the first motor is started to drive the rotating column to rotate, so that the rotating column drives the clamping plates and the clamped chassis to rotate, the chassis is turned over, the chassis is not required to be fixed, manual turning over is also not required, and the machine is more convenient and labor-saving.
Description
Technical Field
The utility model relates to the technical field of computer accessory processing, in particular to a positioning device for punching processing of a computer case.
Background
The computer case is used as a part of computer accessories, has the main functions of placing and fixing the computer accessories, has the functions of supporting and protecting, has the important function of shielding electromagnetic radiation, and is usually provided with mounting holes on the surface of the computer case by using a punching device in the processing process of the computer case.
Through searching, for example, chinese patent literature discloses a punching device for processing computer chassis [ application number: CN202020363448.0 ]. The punching device for processing the computer case comprises a base, wherein the computer case is placed at the top of the base, a baffle is fixedly connected to the top of the base, a fixing spring is fixedly connected to the inner side of the baffle, one end of the fixing spring is fixedly connected with a fixing plate, a fixing rod is sleeved on an internal thread of the baffle, an anti-slip pad is fixedly connected to one side of the fixing plate, and a supporting plate is fixedly connected to the side face of the top of the base; this punching device is used in computer machine case processing through setting up baffle, fixed spring, fixed plate, dead lever and slipmat, can be at the in-process of computer machine case processing, is convenient for adjust fixedly it according to the length size of computer machine case, has strengthened the fixed fastness of computer machine case, has avoided the computer machine case to take place the problem of rocking because of the atress when processing to the stability when having improved computer machine case processing.
Although the device can clamp and position the computer case to be processed, the clamped case can not move back and forth, if the case needs to move back and forth to enable different parts of the surface of the clamped case to be aligned with the punching head, the case needs to be fixed firstly, then the case needs to be pushed by a hand, then clamped and fixed, the punching can be performed, the position of the case is very inconvenient to adjust, and after one side of the case is punched, if the case needs to be turned over to punch other sides, the case needs to be fixed firstly, then the case needs to be turned over manually, and then the clamping and positioning are performed, so that the other sides of the case can be punched.
Disclosure of Invention
The utility model aims to provide a positioning device for punching processing of a computer case, so as to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a positioner is used in computer machine case punching process, includes base and mobile station, still includes:
four connecting plates respectively bolted to four corners of the bottom of the mobile station, wherein the surfaces of the connecting plates are rotationally connected with transmission rods, and the bottom of the mobile station is also bolted with a second motor for driving the transmission rods to rotate;
the two groups of tooth tracks are respectively bolted on two sides of the top of the base, two ends of the transmission rod are respectively fixed with transmission gears meshed with the tooth tracks, and the top of the base is also provided with a sliding component for preventing the mobile station from shifting;
the four groups of fixing frames are respectively bolted to two sides of the mobile station, one side of the fixing frame is provided with a lifting plate, two sides of the surface of the lifting plate are respectively bolted with a hydraulic rod, and an output shaft of the hydraulic rod is bolted with the mobile plate;
the lifting assembly is arranged on the surface of the fixing frame and used for controlling the height of the lifting plate;
the rotary column is rotationally connected to the surface of the movable plate, one end of the rotary column is bolted with a clamping plate for clamping the chassis, and the surface of the movable plate is also bolted with a first motor for driving the rotary column to rotate.
Preferably, the lifting assembly comprises a screw rod rotatably connected to the surface of the fixing frame and a threaded sleeve in threaded connection with the surface of the screw rod, connecting rods fixedly connected with the threaded sleeve in a bolt mode are respectively connected to two sides of the lifting plate in a bolt mode, a third motor is further connected to the top of the fixing frame in a bolt mode, an output shaft of the third motor is mutually fixed to the top end of the screw rod in a bolt mode, the third motor is started, and the screw rods are connected through belt transmission.
Preferably, the sliding component comprises a sliding rail which is bolted on the top of the base and a sliding block which is bolted on the bottom of the mobile station, wherein a sliding groove is formed in the surface of the sliding block, and the sliding groove is in sliding connection with the surface of the sliding rail.
Preferably, limiting plates for limiting are also bolted on two sides of the sliding rail.
Preferably, the cross section of the sliding rail is in a T-shaped design, and the shape of the inner wall of the sliding groove is the same as that of the sliding rail.
Preferably, the output shaft of the second motor is in transmission connection with the transmission rods on two sides through a belt, and the output shaft of the first motor is in transmission connection with the rotating column through a gear.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the hydraulic rod is opened to enable the moving plates and the clamping plates at two sides to be close to each other, so that the chassis is clamped and positioned, meanwhile, the lifting assembly is used for lifting the chassis, the first motor is started to drive the rotating column to rotate, so that the rotating column drives the clamping plates and the clamped chassis to rotate, the chassis is turned over, the chassis is not required to be fixed, manual turning over is also not required, and the machine is more convenient and labor-saving.
2. According to the utility model, the second motor is started to drive the transmission rod to rotate, and the transmission gear and the tooth track are matched to drive the movable platform to move, so that the movable platform drives the chassis clamped and positioned above to move in the front-back direction, the front-back position of the chassis is adjusted, so that different parts are punched, and in the adjustment process, the chassis is not required to be fixed, thereby bringing convenience to punching work.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a partial structure of the present utility model;
FIG. 3 is a schematic view of a partial structure of the present utility model;
FIG. 4 is a schematic view of a partial structure of the present utility model;
FIG. 5 is a schematic bottom view of a mobile station according to the present utility model;
fig. 6 is a schematic view of the structure of the base and its surface in the present utility model.
In the figure: 1. a base; 2. a mobile station; 3. a connecting plate; 4. a transmission rod; 5. a transmission gear; 6. tooth tracks; 7. a sliding assembly; 71. a slide rail; 72. a slide block; 73. a chute; 74. a limiting plate; 8. a fixing frame; 9. a lifting plate; 10. a lifting assembly; 101. a screw; 102. a connecting rod; 103. a thread sleeve; 104. a third motor; 11. a hydraulic rod; 12. a moving plate; 13. rotating the column; 14. a clamping plate; 15. a first motor; 16. and a second motor.
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.
Referring to fig. 1-6, a positioning device for punching processing of a computer case comprises a base 1 and a mobile station 2, wherein four corners of the bottom of the mobile station 2 are respectively bolted with a connecting plate 3, the surface of the connecting plate 3 is rotationally connected with a transmission rod 4, the bottom of the mobile station 2 is also bolted with a second motor 16, the output shaft of the second motor 16 is in transmission connection with the transmission rods 4 on two sides through a belt, two sides of the top of the base 1 are respectively bolted with a tooth rail 6, two ends of the transmission rod 4 are respectively fixed with a transmission gear 5, the transmission gears 5 are meshed with the tooth rails 6, the top of the base 1 is also provided with a sliding component 7, two sides of the mobile station 2 are respectively bolted with a fixing frame 8, the number of the fixing frames 8 is four, one side of the fixing frames 8 is provided with a lifting plate 9, two sides of the surface of the lifting plate 9 are respectively bolted with a hydraulic rod 11, the output shaft of the hydraulic rod 11 is bolted with a mobile plate 12, the surface of the fixing frame 8 is also provided with a lifting component 10, the surface of the mobile plate 12 is rotationally connected with a rotary column 13, one end of the rotary column 13 is bolted with a clamping plate 14, the surface of the motor 12 is also provided with the output shaft 15 of the first motor 15, and the output shaft of the mobile plate is connected with the rotary column 13 through the transmission gear 15.
When the machine box is in operation, firstly, a machine box which needs punching processing is placed on the surface of a mobile station 2, a lifting component 10 comprises a screw rod 101 and a thread bush 103, connecting rods 102 are bolted on two sides of a lifting plate 9, the other ends of the connecting rods 102 are bolted and fixed with the thread bush 103, a third motor 104 is also bolted on the top of a side fixing frame 8, an output shaft of the third motor 104 is mutually fixed with the top end of one side screw rod 101, the third motor 104 is started, the output shaft drives the lower screw rod 101 to rotate, the screw rods 101 on the side can drive other screw rods 101 to rotate together in the rotating process because the screw rods 101 are mutually connected through a belt transmission, at the moment, the thread bush 103 on the surface of the screw rod 101 drives the lifting plate 9 to descend through the connecting rods 102, the lifting plate 9 drives a hydraulic rod 11, a moving plate 12 and a clamping plate 14 to contact the top surface of the mobile station 2, then opening the hydraulic rods 11 on two sides, enabling the output shaft to extend to drive the moving plates 12 and the clamping plates 14 on two sides to be close to each other, then enabling the clamping plates 14 to clamp the chassis, positioning the chassis, then punching the chassis, if the chassis needs to be turned over in the punching process, firstly driving the lifting plate 9, the moving plates 12, the clamping plates 14 and the clamped chassis to ascend through the lifting assembly 10, then starting the first motors 15 on two sides, driving the rotating columns 13 to rotate through gears by the first motors 15, then driving the clamping plates 14 to rotate by the rotating columns 13, driving the clamped chassis to rotate so as to turn over the chassis, punching other surfaces of the chassis, and without removing the fixing of the chassis, and manually turning over, more conveniently and laborsaving, after turning over, lowering the chassis through the lifting assembly 10, the other side of the chassis may then be punched.
In the punching process, if the position of the case needs to be moved forwards and backwards, only the second motor 16 is required to be started, the output shaft of the second motor 16 drives the transmission rod 4 to rotate through the belt, then the transmission rod 4 drives the transmission gear 5 to rotate, the transmission gear 5 drives the mobile station 2 to move in the front and rear direction through the cooperation of the tooth rail 6, and drives the case clamped and positioned above the mobile station 2 to move together, so that the front and rear position of the case is changed, the fixing of the case does not need to be removed in the process of adjusting the front and rear position of the case, and the convenience is improved.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
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 positioner is used in computer machine case punching process, includes base (1) and mobile station (2), its characterized in that still includes:
four connecting plates (3) which are respectively bolted at four corners of the bottom of the mobile station (2), wherein the surfaces of the connecting plates (3) are rotationally connected with transmission rods (4), and the bottom of the mobile station (2) is also bolted with a second motor (16) for driving the transmission rods (4) to rotate;
two groups of tooth tracks (6) are respectively bolted on two sides of the top of the base (1), two ends of the transmission rod (4) are respectively fixed with transmission gears (5) meshed with the tooth tracks (6), and the top of the base (1) is also provided with a sliding component (7) for preventing the mobile station (2) from shifting;
the four groups of fixing frames (8) are respectively bolted to two sides of the mobile station (2), one side of the fixing frame (8) is provided with a lifting plate (9), two sides of the surface of the lifting plate (9) are respectively bolted with a hydraulic rod (11), and an output shaft of the hydraulic rod (11) is bolted with a mobile plate (12);
the lifting assembly (10) is arranged on the surface of the fixed frame (8) and used for controlling the height of the lifting plate (9);
the rotary column (13) is rotatably connected to the surface of the movable plate (12), one end of the rotary column (13) is bolted with a clamping plate (14) for clamping the chassis, and the surface of the movable plate (12) is also bolted with a first motor (15) for driving the rotary column (13) to rotate.
2. The positioning device for punching of a computer case according to claim 1, wherein: lifting assembly (10) are including rotating screw rod (101) and threaded connection in screw rod (101) surface in mount (8) surface thread bush (103), both sides of lifter plate (9) all bolt have with thread bush (103) bolt fixed connecting rod (102), one side the top of mount (8) still bolt has third motor (104), the output shaft of third motor (104) with one side the top of screw rod (101) is fixed each other, opens third motor (104), and screw rod (101) are connected through belt drive each other.
3. The positioning device for punching of a computer case according to claim 1, wherein: the sliding assembly (7) comprises a sliding rail (71) which is bolted to the top of the base (1) and a sliding block (72) which is bolted to the bottom of the mobile station (2), wherein a sliding groove (73) is formed in the surface of the sliding block (72), and the sliding groove (73) is in sliding connection with the surface of the sliding rail (71).
4. A positioning device for punching a computer case according to claim 3, wherein: limiting plates (74) for limiting are also bolted on two sides of the sliding rail (71).
5. A positioning device for punching a computer case according to claim 3, wherein: the cross section of the sliding rail (71) is of a T-shaped design, and the shape of the inner wall of the sliding groove (73) is the same as that of the sliding rail (71).
6. The positioning device for punching of a computer case according to claim 1, wherein: the output shaft of the second motor (16) is in transmission connection with the transmission rods (4) on two sides through a belt, and the output shaft of the first motor (15) is in transmission connection with the rotating column (13) through a gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321939345.4U CN220259355U (en) | 2023-07-20 | 2023-07-20 | Positioning device for punching processing of computer case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321939345.4U CN220259355U (en) | 2023-07-20 | 2023-07-20 | Positioning device for punching processing of computer case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220259355U true CN220259355U (en) | 2023-12-29 |
Family
ID=89305707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321939345.4U Active CN220259355U (en) | 2023-07-20 | 2023-07-20 | Positioning device for punching processing of computer case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220259355U (en) |
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2023
- 2023-07-20 CN CN202321939345.4U patent/CN220259355U/en active Active
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