CN217832973U - Notebook casing side hole grinding device - Google Patents
Notebook casing side hole grinding device Download PDFInfo
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- CN217832973U CN217832973U CN202221235434.6U CN202221235434U CN217832973U CN 217832973 U CN217832973 U CN 217832973U CN 202221235434 U CN202221235434 U CN 202221235434U CN 217832973 U CN217832973 U CN 217832973U
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- rack
- shell
- side hole
- rod
- notebook
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Abstract
The utility model discloses a polishing device for side holes of a notebook computer shell, which comprises a workbench, wherein a base is arranged on the workbench, a motor is arranged on the base, a rotating rod is coaxially connected to an output shaft of the motor, and a turntable is arranged on the rotating rod; the base is provided with a rod body, the rod body is rotatably provided with a support rod, the lower end of the support rod is connected with an incomplete gear, and the upper end of the support rod is provided with an annular groove; a limiting rod is fixed on the surface of the rotary table, and at least part of the limiting rod penetrates through the annular groove, so that the rotary table can drive the support rod to swing left and right; the polishing device is characterized in that a rack is arranged on the workbench in a sliding mode, a polishing piece is arranged at the end of the rack, the incomplete gear is meshed with the rack, the incomplete gear can drive the rack to reciprocate, and through simple arrangement, the polishing of the side hole of the notebook shell is more uniform.
Description
Technical Field
The utility model relates to a field of polishing specifically, relates to a notebook casing side hole grinding device.
Background
When the notebook shell is processed and produced, the side hole of the processed notebook shell needs to be polished, the traditional polishing needs to be manually performed, and when the side hole is polished manually, the polishing is easy to be nonuniform and generate flaws, so that a polishing device for the side hole of the notebook shell is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a notebook casing side hole grinding device, this notebook casing side hole grinding device have solved traditional grinding device inhomogeneous problem of polishing.
In order to achieve the purpose, the utility model provides a polishing device for side holes of a notebook computer shell, which comprises a workbench, wherein the workbench is provided with a base, the base is provided with a motor, an output shaft of the motor is coaxially connected with a rotating rod, and the rotating rod is provided with a turntable; the base is provided with a rod body, the rod body is rotatably provided with a support rod, the lower end of the support rod is connected with an incomplete gear, and the upper end of the support rod is provided with an annular groove; a limiting rod is fixed on the surface of the rotary table, and at least part of the limiting rod penetrates through the annular groove, so that the rotary table can drive the support rod to swing left and right; the polishing machine is characterized in that a rack is slidably arranged on the workbench, a polishing piece is arranged at the end part of the rack, and the incomplete gear is meshed with the rack, so that the incomplete gear can drive the rack to reciprocate.
Preferably, the base is provided with a bearing, and the rotating rod is at least partially rotatably arranged in the bearing.
Preferably, a sliding sleeve is arranged on the workbench, and the rack is slidably arranged in the sliding sleeve.
Preferably, the two ends of the workbench are provided with fixing plates, and the inner side surfaces of the fixing plates are connected with clamping plates through springs, so that the shell can be clamped between the two clamping plates.
Preferably, a horizontal extension plate is formed by extending the upper end of the engaging plate inward, and the horizontal extension plate is attached to the upper end surface of the housing.
Preferably, the fixing plate is provided with a sliding block along the horizontal direction, the horizontal extension plate is provided with a sliding chute matched with the sliding block, and the sliding block is slidably arranged in the sliding chute, so that the clamping plate is far away from or close to the fixing plate.
Preferably, the end face of the clamping plate is wrapped with rubber.
The utility model provides a polishing device for side holes of a notebook computer shell, which comprises a workbench, wherein a base is arranged on the workbench, a motor is arranged on the base, a rotating rod is coaxially connected to an output shaft of the motor, and a turntable is arranged on the rotating rod; the base is provided with a rod body, the rod body is rotatably provided with a support rod, the lower end of the support rod is connected with an incomplete gear, and the upper end of the support rod is provided with an annular groove; a limiting rod is fixed on the surface of the rotary table, and at least part of the limiting rod penetrates through the annular groove, so that the rotary table can drive the support rod to swing left and right; the notebook computer rack comprises a workbench, a rack is slidably arranged on the workbench, polishing pieces are arranged at the end parts of the rack, an incomplete gear is meshed with the rack, so that the incomplete gear can drive the rack to reciprocate, when a side hole of a notebook computer shell is polished, the shell needs to be manually placed on the workbench (when the shell is placed on the workbench, the shell needs to be manually abutted against the shell to prevent the shell from moving backwards in the polishing process, and meanwhile, the shell is conveniently drawn out after polishing is finished), then a clamping plate is connected to the inner side surface of a fixing plate on the workbench through a spring, the shell can be clamped between two clamping plates (the end part of the clamping plate is provided with an arc matched with the corner part of the shell, so that the shell can be conveniently inserted between the two clamping plates), then, a horizontal extending plate on the clamping plate limits the shell, a motor on a base is started, so that the motor drives a rotary disc on a rotary rod to rotate, the rotary disc can drive a limiting rod on the surface of the rotary disc to rotate, at least part of the limiting rod penetrates through an annular groove on the support rod, so that the incomplete gear under the support rod is not completely meshed with the rack, so that the end part of the rack can be conveniently drawn out from the side hole and the notebook computer shell can be conveniently and the notebook computer rack can be more conveniently drawn out along the horizontal direction (the side hole, so that the notebook computer shell can be conveniently drawn out of the notebook computer can be conveniently and the notebook computer.
Other features and advantages of the present invention will be described in detail in the detailed description which follows.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention. In the drawings:
fig. 1 is a first view structural diagram of side hole polishing of a notebook provided by the present invention;
FIG. 2 is a second view structure diagram of the side hole polishing of the notebook according to the present invention;
fig. 3 is a partial enlarged view of the sliding block and the sliding groove of the side hole polishing of the notebook computer provided by the utility model.
Description of the reference numerals
1. A work table; 2. a base; 3. a motor; 4. a rotating rod; 5. a turntable; 6. a limiting rod; 7. an incomplete gear; 8. a rod body; 9. a rack; 10. a sliding sleeve; 11. polishing the workpiece; 12. a fixing plate; 13. a slider; 14. a horizontally extending plate; 15. a clamping plate; 16. a chute; 17. a housing; 18. a support rod.
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. It should be understood that the description herein is provided for illustration and explanation of the invention and is not intended to limit the invention.
As shown in fig. 1-3: the utility model provides a polishing device for side holes of a notebook computer shell, wherein the polishing of the side holes of the notebook computer comprises a workbench 1, a base 2 is arranged on the workbench 1, a motor 3 is arranged on the base 2, a rotating rod 4 is coaxially connected on an output shaft of the motor 3, and a turntable 5 is arranged on the rotating rod 4; the base 2 is provided with a rod body 8, the rod body 8 is rotatably provided with a support rod 18, the lower end of the support rod 18 is connected with an incomplete gear 7, and the upper end of the support rod is provided with an annular groove; a limiting rod 6 is fixed on the surface of the rotary disc 5, and at least part of the limiting rod 6 penetrates through the annular groove, so that the rotary disc 5 can drive the support rod 18 to swing left and right; a rack 9 is slidably arranged on the workbench 1, a grinding part 11 is arranged at the end part of the rack 9, and the incomplete gear 7 is meshed with the rack 9, so that the incomplete gear 7 can drive the rack 9 to reciprocate.
The utility model discloses a theory of operation: when polishing the side hole of the notebook shell, the shell needs to be manually placed on a workbench (when the shell is placed on the workbench, the shell needs to be manually abutted against the shell to prevent the shell from moving backwards in the polishing process, and meanwhile, the shell is conveniently drawn out after polishing is finished), then the inner side surface of a fixed plate on the workbench is connected with a clamping plate through a spring, then the shell can be clamped between two clamping plates (the end part of the clamping plate is provided with an arc matched with the corner part of the shell, so that the shell can be conveniently inserted between the two clamping plates), then, a horizontal extension plate on the clamping plate limits the shell, then a motor on a base is started, so that the motor drives a turntable on a rotating rod to rotate, the turntable can drive a limiting rod on the surface of the turntable to rotate, at least part of the limiting rod penetrates through an annular groove on a support rod, so that an incomplete gear under the support rod is driven to swing left and right, the incomplete gear is meshed with a rack, so that a polishing piece at the end part of the rack polishes the side hole of the notebook shell (the rack is limited by a sliding sleeve, so that the rack can only move left and right along the horizontal direction), so that the incomplete gear can be conveniently placed on the notebook shell and the notebook shell can be more uniformly and more conveniently extracted from the notebook shell, and the notebook shell can be more conveniently and more effectively extracted.
In a preferred embodiment of the present invention, a bearing is provided on the base 2, and the rotating rod 4 is at least partially rotatably disposed in the bearing, which is for further facilitating the rotation of the rotating rod.
In a preferred embodiment of the present invention, a sliding sleeve 10 is disposed on the working platform 1, and the rack 9 is slidably disposed in the sliding sleeve 10, which is used for limiting the rack, so that the rack is displaced along the horizontal direction.
In a preferred embodiment of the present invention, the two ends of the working table 1 are provided with fixing plates 12, the inner side surface of the fixing plate 12 is connected to the engaging plates 15 through springs, so that the housing 17 can be clamped between the engaging plates 15, which is convenient for clamping the housing.
The utility model discloses an in the preferred embodiment, the upper end of snap-on board 15 inwards extends and is formed with horizontal extension board 14, horizontal extension board 14 with the up end of casing 17 is laminated mutually, and this is spacing to the casing for the casing is difficult for taking place the displacement at the in-process of polishing.
In a preferred embodiment of the present invention, the fixed plate 12 is provided with a slider 13 along the horizontal direction, the horizontal extension plate 14 is provided with a sliding groove 16 matched with the slider 13, the slider 13 is slidably disposed in the sliding groove 16, so that the engaging plate 15 is far away from or close to the fixed plate 12, which is to limit the engaging plate, and at the same time, is also more smooth for the sliding of the engaging plate.
The utility model discloses an in the preferred embodiment, the terminal surface parcel of snap-on board 15 has rubber, and this is difficult destroyed at the in-process of polishing in order to protect the casing.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the details of the above embodiments, and the technical concept of the present invention can be within the scope of the present invention to perform various simple modifications to the technical solution of the present invention, and these simple modifications all belong to the protection scope of the present invention.
It should be noted that the various technical features described in the above embodiments can be combined in any suitable manner without contradiction, and in order to avoid unnecessary repetition, the present invention does not need to describe any combination of the features.
In addition, various embodiments of the present invention can be combined arbitrarily, and the disclosed content should be regarded as the present invention as long as it does not violate the idea of the present invention.
Claims (7)
1. A polishing device for a side hole of a notebook computer shell is characterized by comprising a workbench (1), wherein a base (2) is arranged on the workbench (1), a motor (3) is arranged on the base (2), an output shaft of the motor (3) is coaxially connected with a rotating rod (4), and a rotating disc (5) is arranged on the rotating rod (4);
the base (2) is provided with a rod body (8), the rod body (8) is rotatably provided with a support rod (18), the lower end of the support rod (18) is connected with an incomplete gear (7), and the upper end of the support rod is provided with an annular groove;
a limiting rod (6) is fixed on the surface of the rotary disc (5), and at least part of the limiting rod (6) penetrates through the annular groove, so that the rotary disc (5) can drive the support rod (18) to swing left and right;
the polishing machine is characterized in that a rack (9) is slidably arranged on the workbench (1), a polishing piece (11) is arranged at the end part of the rack (9), and the incomplete gear (7) is meshed with the rack (9), so that the incomplete gear (7) can drive the rack (9) to reciprocate.
2. Notebook housing side hole grinding device according to claim 1, characterized in that a bearing is arranged on the base (2), in which bearing the turning bar (4) is at least partially rotatably arranged.
3. Notebook housing side hole grinding device according to claim 1, characterized in that a sliding sleeve (10) is arranged on the work table (1), the rack (9) being slidably arranged in the sliding sleeve (10).
4. The polishing device for the side hole of the notebook computer shell according to claim 1, characterized in that the two ends of the workbench (1) are provided with fixing plates (12), and the inner side surfaces of the fixing plates (12) are connected with clamping plates (15) through springs, so that the shell (17) can be clamped between the two clamping plates (15).
5. The notebook shell side hole grinding device according to claim 4, characterized in that the upper end of the clamping plate (15) extends inwards to form a horizontal extension plate (14), and the horizontal extension plate (14) is attached to the upper end surface of the shell (17).
6. The polishing device for the side hole of the notebook casing according to claim 5, characterized in that the fixing plate (12) is provided with a sliding block (13) along the horizontal direction, the horizontally extending plate (14) is provided with a sliding slot (16) matched with the sliding block (13), and the sliding block (13) is slidably arranged in the sliding slot (16) so that the clamping plate (15) is far away from or close to the fixing plate (12).
7. The polishing device for the side hole of the notebook shell according to claim 6, characterized in that the end face of the clamping plate (15) is wrapped with rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221235434.6U CN217832973U (en) | 2022-05-19 | 2022-05-19 | Notebook casing side hole grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221235434.6U CN217832973U (en) | 2022-05-19 | 2022-05-19 | Notebook casing side hole grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217832973U true CN217832973U (en) | 2022-11-18 |
Family
ID=84020362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221235434.6U Active CN217832973U (en) | 2022-05-19 | 2022-05-19 | Notebook casing side hole grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217832973U (en) |
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2022
- 2022-05-19 CN CN202221235434.6U patent/CN217832973U/en active Active
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