CN211728668U - Computer shell grinding device - Google Patents
Computer shell grinding device Download PDFInfo
- Publication number
- CN211728668U CN211728668U CN202020166928.8U CN202020166928U CN211728668U CN 211728668 U CN211728668 U CN 211728668U CN 202020166928 U CN202020166928 U CN 202020166928U CN 211728668 U CN211728668 U CN 211728668U
- Authority
- CN
- China
- Prior art keywords
- fixed
- connecting rod
- protection casing
- connecting block
- pivot
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005498 polishing Methods 0.000 claims abstract description 15
- 238000009434 installation Methods 0.000 claims abstract description 6
- 229910001651 emery Inorganic materials 0.000 claims abstract description 3
- 238000004026 adhesive bonding Methods 0.000 claims 1
- 230000001681 protective effect Effects 0.000 description 6
- 239000012634 fragment Substances 0.000 description 3
- 206010024796 Logorrhoea Diseases 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to a computer housing field of polishing especially relates to a computer housing grinding device, comprises a workbench, the top installation of workstation is fixed with the support, the mid-mounting on support top is fixed with the hydraulic stem, the bottom installation of hydraulic stem is fixed with the motor frame, install the motor in the motor frame, the output connection of motor is fixed with the pivot, the bottom of pivot is inserted and is established and be fixed with the emery wheel, and the mid-mounting of pivot is fixed with the protection casing, the protection casing includes the connecting block, connecting rod and fold rubber ring area, the connecting rod is installed in the last rotation all around of connecting block, and connect through fold rubber ring area between the connecting rod, thereby can be according to the nimble shape of adjusting the protection casing of the demand of polishing, make the protection casing can be better shelter from the.
Description
Technical Field
The utility model relates to a computer housing technical field that polishes especially relates to a computer housing grinding device.
Background
When carrying out computer housing and polish, can produce a large amount of pieces, and the piece splashes everywhere at the in-process of polishing, and the protection casing of current polishing all is fixed, in the demand of polishing of difference, and the garrulous effect of splashing is prevented to fixed protection casing to can not be according to the nimble shape of adjusting the protection casing of the demand of polishing, make the protection casing can not be better shelter from the piece.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a computer shell polishing device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a computer housing grinding device, comprises a workbench, the top installation of workstation is fixed with the support, the mid-mounting on support top is fixed with the hydraulic stem, the bottom installation of hydraulic stem is fixed with the motor frame, install the motor in the motor frame, the output connection of motor is fixed with the pivot, the bottom of pivot is inserted and is established and be fixed with the emery wheel, and the mid-mounting of pivot is fixed with the protection casing, the protection casing includes the connecting block, connecting rod and fold rubber clitellum, the connecting rod is installed in the last rotation all around of connecting block, and connect through fold rubber clitellum between the connecting rod.
Preferably, the periphery of the connecting block is provided with a rotating groove, a magnetic ball is rotatably arranged in the rotating groove, and the magnetic ball is fixed with one end of the connecting rod.
Preferably, the rotating groove on the connecting block is spherical, and the inner wall of the rotating groove is attached to and adsorbed to the magnetic ball.
Preferably, the upper part and the periphery of the grinding wheel are covered between the protective covers.
Preferably, the upper annular edge of the wrinkled rubber annular belt is glued and fixed with the outer wall of the connecting block.
The utility model has the advantages that:
the utility model discloses can change the shape of protection casing, through pulling the connecting rod, the connecting rod passes through the magnetic ball and rotates at the rotation inslot of connecting block, and the flexible stretching that fold rubber ring area can be convenient is extended to can make partial connecting rod carry out turned angle, thereby can be according to the nimble shape of adjusting the protection casing of the demand of polishing, make that the protection casing can be better shelter from the piece.
Drawings
Fig. 1 is a schematic structural diagram of a computer housing polishing device according to the present invention;
FIG. 2 is a front view of the shield;
fig. 3 is a schematic top view of the shield.
In the figure: 1 workbench, 2 supports, 3 hydraulic rods, 4 motors, 5 protective covers, 6 grinding wheels, 51 connecting blocks, 52 connecting rods, 53 corrugated rubber ring belts and 54 magnetic balls.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a computer housing grinding device comprises a workbench 1, wherein a support 2 is fixedly installed at the top end of the workbench 1, a hydraulic rod 3 is fixedly installed at the middle portion of the top end of the support 2, a motor frame is fixedly installed at the bottom end of the hydraulic rod 3, a motor 4 is installed in the motor frame, a rotating shaft is fixedly connected with the output end of the motor 4, a grinding wheel 6 is fixedly inserted into the bottom end of the rotating shaft, a protective cover 5 is fixedly installed at the middle portion of the rotating shaft, and the upper portion and the periphery of the grinding wheel 6 are all covered between the protective covers 5.
The protective cover 5 comprises a connecting block 51, a connecting rod 52 and a corrugated rubber ring belt 53, wherein the connecting rod 52 is rotatably arranged on the periphery of the connecting block 51, and the connecting rods 52 are connected through the corrugated rubber ring belt 53.
All seted up around connecting block 51 and rotated the groove, rotated the inslot rotation and be provided with magnetic ball 54, and magnetic ball 54 is fixed with the one end of connecting rod 52, and the rotation groove on connecting block 51 is the ball type, and the inner wall in rotation groove and the laminating of magnetic ball 54 adsorb fixedly, and the upper ring limit of fold rubber clitellum 53 is fixed with the outer wall veneer of connecting block 51.
In the embodiment, when the computer shell is polished, the hydraulic rod 3 drives the grinding wheel 6 to move up and down, the grinding wheel 6 is driven by the motor 4 to rotate for polishing, and during polishing, fragments are prevented from splashing, and the protective cover 5 is arranged on the grinding wheel 6 in an enclosing manner, so that the fragments can be shielded, and the fragments are prevented from splashing everywhere;
simultaneously according to the demand of polishing, can change the shape of protection casing 5, through pulling connecting rod 52, connecting rod 52 rotates at connecting block 51's rotation inslot through magnetic ball 54, and the flexible extension that fold rubber clitellum 53 can be convenient to can make connecting rod 52 rotate, thereby can be according to the nimble shape of adjusting protection casing 5 of the demand of polishing, make the protection casing 5 can be better shelter from the piece.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a computer housing grinding device, including workstation (1), a serial communication port, the top installation of workstation (1) is fixed with support (2), the mid-mounting on support (2) top is fixed with hydraulic stem (3), the bottom installation of hydraulic stem (3) is fixed with the motor frame, install motor (4) in the motor frame, the output connection of motor (4) is fixed with the pivot, the bottom of pivot is inserted and is established and be fixed with emery wheel (6), and the mid-mounting of pivot is fixed with protection casing (5), protection casing (5) are including connecting block (51), connecting rod (52) and fold rubber clitellum (53), connecting rod (52) are installed in the last rotation all around of connecting block (51), and connect through fold rubber clitellum (53) between connecting rod (52).
2. The computer housing polishing device according to claim 1, wherein a rotation groove is formed around each of the connecting blocks (51), a magnetic ball (54) is rotatably disposed in the rotation groove, and the magnetic ball (54) is fixed to one end of the connecting rod (52).
3. The computer casing polishing device according to claim 2, wherein the rotating groove on the connecting block (51) is spherical, and the inner wall of the rotating groove is attached and fixed to the magnetic ball (54).
4. The computer housing grinding apparatus according to claim 1, wherein the grinding wheel (6) is housed between the guards (5) at an upper portion and at a periphery thereof.
5. The computer casing grinding device according to claim 1, wherein the upper rim of the wrinkled rubber ring band (53) is fixed to the outer wall of the connecting block (51) by gluing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020166928.8U CN211728668U (en) | 2020-02-13 | 2020-02-13 | Computer shell grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020166928.8U CN211728668U (en) | 2020-02-13 | 2020-02-13 | Computer shell grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211728668U true CN211728668U (en) | 2020-10-23 |
Family
ID=72879357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020166928.8U Expired - Fee Related CN211728668U (en) | 2020-02-13 | 2020-02-13 | Computer shell grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211728668U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113787444A (en) * | 2021-10-09 | 2021-12-14 | 长沙金镂机械科技有限公司 | Surface polishing device for PDCPD covering piece injection molding mold |
-
2020
- 2020-02-13 CN CN202020166928.8U patent/CN211728668U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113787444A (en) * | 2021-10-09 | 2021-12-14 | 长沙金镂机械科技有限公司 | Surface polishing device for PDCPD covering piece injection molding mold |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201023 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |