CN221226100U - Clamping device for re-checking and correcting notebook keyboard structure - Google Patents
Clamping device for re-checking and correcting notebook keyboard structure Download PDFInfo
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- CN221226100U CN221226100U CN202323124370.XU CN202323124370U CN221226100U CN 221226100 U CN221226100 U CN 221226100U CN 202323124370 U CN202323124370 U CN 202323124370U CN 221226100 U CN221226100 U CN 221226100U
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Abstract
The utility model discloses a clamping device for rechecking and correcting a notebook keyboard structure, which comprises a workbench, wherein a transverse driving device is arranged on the workbench, a longitudinal guide rail column is arranged at the output end of the transverse driving device, a sliding groove is formed in the longitudinal guide rail column, the longitudinal driving device is arranged on the longitudinal guide rail column, the output end of the longitudinal driving device is connected with a sliding rod which can be matched with the sliding groove, and a clamping assembly is arranged on the sliding rod through a buffer assembly; the clamping assembly comprises a clamping connecting seat, two pneumatic clamping jaws are mounted on the clamping connecting seat, and each pneumatic clamping jaw is provided with an upper clamping jaw and a lower clamping jaw. According to the utility model, through the arrangement of the anti-slip pad and the elastic telescopic sleeve, the clamping effects of the clamping assembly on the three states of loosening, light clamping and heavy clamping of the keyboard structure can be realized, so that the device is suitable for error correction and moving operation, the workload of operators can be reduced, and the working efficiency of the operators can be improved.
Description
Technical Field
The utility model relates to the technical field of notebook computers, in particular to a clamping device for rechecking and correcting a notebook keyboard structure.
Background
The keyboard structure of the notebook computer generally comprises a keyboard substrate and a keycap, the existing processing technology mostly realizes the buckle installation of the keycap by a production line, adopts a vision device to detect whether the keycap is installed correctly for the first time, and when a wrong key is found, the key is transferred to a manual error correction table from the unqualified product circulation line. At present, when rechecking and correcting errors are carried out on a keyboard, the keyboard structure is manually held and the corresponding error key cap is corrected, but in the process, the situation of time and labor waste is avoided in error correction due to the lack of the corresponding fixed structure.
Disclosure of utility model
The utility model mainly aims to provide the clamping device for rechecking and correcting the notebook keyboard structure, which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
The clamping device for the recheck correction of the notebook keyboard structure comprises a workbench, wherein a transverse driving device is arranged on the workbench, a longitudinal guide rail column is arranged at the output end of the transverse driving device, a chute is arranged on the longitudinal guide rail column, a longitudinal driving device is arranged on the longitudinal guide rail column, the output end of the longitudinal driving device is connected with a sliding rod which can be matched with the chute, and a clamping assembly is arranged on the sliding rod through a buffer assembly;
the clamping assembly comprises a clamping connecting seat, two pneumatic clamping jaws are mounted on the clamping connecting seat, each pneumatic clamping jaw is provided with an upper clamping jaw and a lower clamping jaw, the upper clamping jaws of the two pneumatic clamping jaws are connected with the same upper clamping plate, the lower clamping jaws of the two pneumatic clamping jaws are connected with the same lower clamping plate, a plurality of anti-slip pads and a plurality of elastic telescopic sleeves are arranged on the lower end face of the upper clamping plate and the upper end face of the lower clamping plate, and balls are mounted at the telescopic ends of the elastic telescopic sleeves and protrude outwards from the anti-slip pads.
Further, the elastic telescopic sleeve comprises a fixed cylinder and a movable cylinder which is sleeved in the fixed cylinder and can move up and down relative to the fixed cylinder, the movable cylinder is connected with the fixed cylinder through a sleeve elastic piece, and the sleeve elastic piece acts on the movable cylinder, so that the movable cylinder is provided with a plurality of elastic pieces: the movable cylinder protrudes outwards from the fixed cylinder;
the balls are embedded in the free end of the movable barrel in a rolling way.
Further, the elastic telescopic sleeves and the anti-skid pads are distributed at intervals.
Further, a guide groove is formed in the clamping connecting seat;
the upper clamping jaw and the lower clamping jaw are provided with guide posts which can be matched with the guide grooves.
Further, the longitudinal guide rail column is provided with a supporting plate, and the longitudinal driving device is vertically arranged on the supporting plate.
Further, the buffer assembly comprises a connecting frame connected with the sliding rod and a buffer frame clamped on the connecting frame, vertical plates are fixedly installed on the top end face and the section face of the connecting frame, vertical plates are fixedly installed on the top face and the bottom face of one end of the buffer assembly through the upper part, which is close to the buffer assembly, of the buffer assembly, and buffer elastic pieces are fixedly installed on the upper end face and the lower end face of the buffer assembly.
Further, a supporting seat is arranged on the workbench, and the transverse driving device is arranged at one end of the supporting seat;
The other end of the supporting seat is provided with a pad table driving device, and the output end of the pad table driving device is connected with a pad table.
Further, a placing rack is arranged on the top surface of the pad table.
Compared with the prior art, the utility model has the following beneficial effects: according to the utility model, through the arrangement of the anti-slip pad and the elastic telescopic sleeve, the clamping effects of the clamping assembly on the three states of loosening, light clamping and heavy clamping of the keyboard structure can be realized, when the key cap is required to be replaced by error correction, the upper clamping plate and the lower clamping plate are kept in the heavy clamping state by the air jaw clamping jaw, and in the state, the keyboard structure is in the clamping and fixing state so as to facilitate the operator to assemble and disassemble the key cap; when the keyboard structure is required to be moved, the upper clamping plate and the lower clamping plate are kept in a light clamping state through the air jaw clamping jaw, at the moment, the clamping assembly still has a clamping effect on the keyboard, but the keyboard structure can be slid on the clamping assembly to correct the next error key cap. Wherein, through buffer assembly's setting, when having external force (especially the external force of upper and lower direction) unexpected acting on the keyboard structure, can play buffering guard action to the keyboard structure, avoid breaking the keyboard structure. Therefore, the utility model can adjust the state of the clamping assembly according to the requirement so as to adapt to the operation of error correction and movement, thereby not only reducing the workload of operators, but also improving the working efficiency of the operators.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a clamping device for re-inspection and error correction of a notebook keyboard structure;
fig. 2 is a schematic diagram of a front view structure of a clamping device for re-checking and error correction of a notebook keyboard structure according to the present utility model;
FIG. 3 is a schematic diagram of a three-dimensional structure of a connecting seat and a sliding rod clamped by a clamping device for re-inspection and error correction of a notebook keyboard structure;
FIG. 4 is a schematic diagram of a perspective structure of a clamping plate on a clamping device for re-inspection and error correction of a notebook keyboard structure according to the present utility model;
fig. 5 is a schematic structural view of an elastic telescopic sleeve of a clamping device for re-inspection and error correction of a notebook keyboard structure.
In the figure: 1. a work table; 2. a pad table; 3. a placing rack; 4. pad driving device; 5. a support base; 6. a lateral drive device; 7. a supporting plate; 8. a longitudinal rail column; 9. a buffer elastic member; 10. a longitudinal driving device; 11. a slide bar; 12. a buffer frame; 13. clamping the connecting seat; 14. pneumatic clamping jaws; 15. an upper clamping plate; 16. a vertical plate; 17. an anti-slip pad; 18. an elastic telescopic sleeve; 19. a ball; 20. a lower clamping plate; 21. a fixed cylinder; 22. a sleeve elastic member; 23. a movable cylinder; 24. a connecting frame; 25. an upper clamping jaw; 26. a lower jaw; 27. a guide groove; 28. and a guide post.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-5, the clamping device for re-checking and correcting the notebook keyboard structure comprises a workbench 1, wherein a transverse driving device 6 is arranged on the workbench 1, a longitudinal guide rail column 8 is arranged at the output end of the transverse driving device 6, a sliding groove is formed in the longitudinal guide rail column 8, a longitudinal driving device 10 is arranged on the longitudinal guide rail column 8, a sliding rod 11 capable of being matched with the sliding groove is connected to the output end of the longitudinal driving device 10, and a clamping assembly is arranged on the sliding rod 11 through a buffer assembly;
The clamping assembly comprises a clamping connecting seat 13, two pneumatic clamping jaws 14 are mounted on the clamping connecting seat 13, each pneumatic clamping jaw 14 is provided with an upper clamping jaw and a lower clamping jaw, the upper clamping jaws of the two pneumatic clamping jaws 14 are connected with the same upper clamping plate 15, the lower clamping jaws of the two pneumatic clamping jaws 14 are connected with the same lower clamping plate 20, a plurality of anti-slip pads 17 and a plurality of elastic telescopic sleeves 18 are arranged on the lower end face of the upper clamping plate 15 and the upper end face of the lower clamping plate 20, balls 19 are mounted at the telescopic ends of the elastic telescopic sleeves 18, and the balls 19 are protruded outwards from the anti-slip pads 17.
Preferably, the supporting plate 7 is arranged on the longitudinal guide rail column 8, and the longitudinal driving device 10 is vertically arranged on the supporting plate 7.
In this embodiment, the balls 19 protrude from the anti-slip pad 17, specifically, in the upper clamping plate 15, the bottom end positions of the balls 19 protrude downward from the bottom end positions of the anti-slip pad 17; in the lower clamp plate 20, the tip end position of the ball 19 protrudes upward from the tip end position of the cleat 17.
When the embodiment is applied, the position of the clamping assembly can be adjusted through the arrangement of the longitudinal driving device 10 and the transverse driving device 6, so that the clamping assembly is more in line with the operation position of an operator; the upper clamping plate 15 and the lower clamping plate 20 can be adjusted to move oppositely or back to back through the air jaw clamping jaw 14 so as to realize three states of loosening, light clamping and heavy clamping of the clamping assembly, and the clamping assembly is adjusted to be in a loosening state in the initial state. After adjustment, the operator firstly rechecks the keycaps on the unqualified keyboard structure, after determining the position to be corrected, the keyboard structure is placed on the lower clamping plate 20, the air jaw clamping jaw 14 is started to enable the upper clamping plate 15 and the lower clamping plate 20 to keep a double clamping state, namely, the anti-slip pad 17 is abutted on the keyboard structure, the elastic telescopic sleeve 18 is in a contracted state and the ball 19 is abutted on the keyboard structure, at the moment, the keyboard structure is in a clamping fixed state, the correction work can be performed, after the operator replaces the correct keycaps, the air jaw clamping jaw 14 is started again to enable the upper clamping plate 15 and the lower clamping plate 20 to keep a light clamping state, namely, the anti-slip pad 17 is separated from the keyboard structure, the elastic telescopic sleeve 18 is in a natural stressed state and the ball 19 is abutted on the keyboard structure, at the moment, the clamping assembly still has a clamping effect on the keyboard, but at the same time, the keyboard structure can be slid on the clamping assembly to correct the next error keycaps. And repeating the operation until the rectification is finished, and then starting the air jaw clamping jaw 14 to enable the clamping assembly to be in a loosening state so as to facilitate the blanking of the keyboard structure.
The ball 19 can enable the keyboard substrate to slide stably during light clamping, and is not easy to drop and deviate; the plurality of anti-slip pads 17 can improve the stability of clamping; the longitudinal driving device 10 can be a cylinder, a hydraulic cylinder or the like; the transverse driving device 6 can be a sliding table component, a cylinder and the like; the air claw clamping jaw 14 can be an air claw cylinder.
Preferably, the clamping connection seat 13 is provided with a guide groove 27; the upper clamping jaw and the lower clamping jaw are provided with guide posts 28 which can be matched with the guide grooves 27. By the cooperation of the guide posts 28 and the guide grooves 27, the stability of the movement of the upper jaw and the lower jaw can be improved.
In order to implement the elastic expansion operation of the elastic expansion sleeve 18, preferably, the elastic expansion sleeve 18 includes a fixed cylinder 21 and a movable cylinder 22 sleeved in the fixed cylinder 21 and capable of moving up and down relative to the fixed cylinder 21, the movable cylinder 22 is connected with the fixed cylinder 21 through a sleeve elastic member 23, and the sleeve elastic member 23 acts on the movable cylinder 22 so that: the movable cylinder 22 protrudes outwards from the fixed cylinder 21;
the balls 19 are rollingly engaged with the free end of the movable tube 22.
In this embodiment, when the clamping assembly is in the heavy clamping state, the movable cylinder 22 is forced to compress the sleeve elastic member 23 to partially retract into the fixed cylinder 21, so as to achieve the effect of yielding abutment.
Preferably, a plurality of said elastic telescopic sleeves 18 and a plurality of said anti-slip pads 17 are spaced apart. Therefore, the stability of the clamping assembly in the light clamping state and the heavy clamping state on the keyboard structure can be improved.
Preferably, the buffer assembly comprises a connecting frame 24 connected with the sliding rod 11 and a buffer frame 12 clamped on the connecting frame 24, the top end surface and the section surface of the connecting frame 24 are fixedly provided with vertical plates 16, the vertical plates 16 and the buffer frame 12 are fixedly provided with vertical plates 16 through the top surface and the bottom surface which are close to one end of the buffer assembly, and buffer elastic pieces 9 are fixedly provided between the two vertical plates 16 and the upper end surface and the lower end surface of the buffer assembly.
In this embodiment, through the setting of buffer assembly, when external force (especially external force in the upper and lower directions) accidentally acts on the keyboard structure, can play the buffering protection effect to the keyboard structure, avoid breaking the keyboard structure.
Preferably, the workbench 1 is provided with a supporting seat 5, and the transverse driving device 6 is arranged on one end of the supporting seat 5;
The other end of the supporting seat 5 is provided with a pad driving device 4, and the output end of the pad driving device 4 is connected with a pad 2.
In this embodiment, the pad 2 can be used to place a keyboard structure to be corrected, and the pad driving device 4 can adjust the position of the pad to adapt to the operation habit of the operator. Wherein, the pad driving device 4 can be provided with 2, and an air cylinder or a hydraulic cylinder is selected.
Preferably, the top surface of the pad 2 is provided with a placing frame 3.
In this embodiment, the placement frame 3 may be used to place a key cap or other tool for replacement.
The circuit, the electronic components and the control module are all in the prior art, and can be completely realized by a person skilled in the art, and needless to say, the protection of the utility model does not relate to the improvement of software and a method.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (8)
1. Notebook keyboard structure is examined and is used clamping device in correction again, its characterized in that: the automatic clamping device comprises a workbench (1), wherein a transverse driving device (6) is arranged on the workbench (1), a longitudinal guide rail column (8) is arranged at the output end of the transverse driving device (6), a sliding groove is formed in the longitudinal guide rail column (8), a longitudinal driving device (10) is arranged on the longitudinal guide rail column (8), a sliding rod (11) which can be matched with the sliding groove is connected to the output end of the longitudinal driving device (10), and a clamping assembly is arranged on the sliding rod (11) through a buffer assembly;
The clamping assembly comprises a clamping connecting seat (13), two pneumatic clamping jaws (14) are arranged on the clamping connecting seat (13), each pneumatic clamping jaw (14) is provided with an upper clamping jaw and a lower clamping jaw, the upper clamping jaws of the two pneumatic clamping jaws (14) are connected with the same upper clamping plate (15), the lower clamping jaws of the two pneumatic clamping jaws (14) are connected with the same lower clamping plate (20), a plurality of anti-slip pads (17) and a plurality of elastic telescopic sleeves (18) are arranged on the lower end face of the upper clamping plate (15) and the upper end face of the lower clamping plate (20), and balls (19) are arranged at the telescopic ends of the elastic telescopic sleeves (18) and protrude outwards from the anti-slip pads (17).
2. The clamping device for recheck correction of a notebook keyboard structure according to claim 1, wherein: the elastic telescopic sleeve (18) comprises a fixed cylinder (21) and a movable cylinder (22) which is sleeved in the fixed cylinder (21) and can move up and down relative to the fixed cylinder (21), the movable cylinder (22) is connected with the fixed cylinder (21) through a sleeve elastic piece (23), and the sleeve elastic piece (23) acts on the movable cylinder (22) to enable: the movable cylinder (22) protrudes outwards from the fixed cylinder (21);
the balls (19) are embedded in the free end of the movable barrel (22) in a rolling way.
3. The clamping device for recheck correction of a notebook keyboard structure according to claim 1, wherein: the elastic telescopic sleeves (18) and the anti-slip mats (17) are distributed at intervals.
4. The clamping device for recheck correction of a notebook keyboard structure according to claim 1, wherein: a guide groove (27) is formed in the clamping connecting seat (13);
And guide posts (28) which can be matched with the guide grooves (27) are arranged on the upper clamping jaw and the lower clamping jaw.
5. The clamping device for recheck correction of a notebook keyboard structure according to claim 1, wherein: the longitudinal guide rail column (8) is provided with a supporting plate (7), and the longitudinal driving device (10) is vertically arranged on the supporting plate (7).
6. The clamping device for recheck correction of a notebook keyboard structure according to claim 1, wherein: the buffer assembly comprises a connecting frame (24) connected with the sliding rod (11) and a buffer frame (12) clamped on the connecting frame (24), wherein the top end surface and the ground surface of the connecting frame (24) are fixedly provided with vertical plates (16), the vertical plates (16) and the buffer frame (12) are fixedly provided with vertical plates (16) through upper top surfaces and bottom surfaces which are close to one end of the buffer assembly, and buffer elastic pieces (9) are fixedly arranged between the upper end surfaces and the lower end surfaces of the two vertical plates (16) and the buffer assembly.
7. The clamping device for recheck correction of a notebook keyboard structure according to claim 1, wherein: the workbench (1) is provided with a supporting seat (5), and the transverse driving device (6) is arranged at one end of the supporting seat (5);
The other end of the supporting seat (5) is provided with a pad driving device (4), and the output end of the pad driving device (4) is connected with a pad (2).
8. The clamping device for recheck correction of a notebook keyboard structure according to claim 7, wherein: the top surface of the pad table (2) is provided with a placing rack (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323124370.XU CN221226100U (en) | 2023-11-20 | 2023-11-20 | Clamping device for re-checking and correcting notebook keyboard structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323124370.XU CN221226100U (en) | 2023-11-20 | 2023-11-20 | Clamping device for re-checking and correcting notebook keyboard structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221226100U true CN221226100U (en) | 2024-06-25 |
Family
ID=91580306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323124370.XU Active CN221226100U (en) | 2023-11-20 | 2023-11-20 | Clamping device for re-checking and correcting notebook keyboard structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221226100U (en) |
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2023
- 2023-11-20 CN CN202323124370.XU patent/CN221226100U/en active Active
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