CN210209824U - Surface treatment device for processing mobile phone rear shell - Google Patents
Surface treatment device for processing mobile phone rear shell Download PDFInfo
- Publication number
- CN210209824U CN210209824U CN201920963031.5U CN201920963031U CN210209824U CN 210209824 U CN210209824 U CN 210209824U CN 201920963031 U CN201920963031 U CN 201920963031U CN 210209824 U CN210209824 U CN 210209824U
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- fixed
- plate
- gear
- toothed plate
- mobile phone
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- 238000004381 surface treatment Methods 0.000 title claims abstract description 15
- 238000005498 polishing Methods 0.000 claims description 20
- 230000000694 effects Effects 0.000 abstract description 9
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 229920001821 foam rubber Polymers 0.000 description 1
- 238000009434 installation 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 surface treatment device is used in cell-phone backshell processing, including base, motor axis of rotation, first fixed plate and second fixed plate, the movable table is installed to the top of base, and is fixed with the backup pad on the movable table to install the motor in the backup pad, the output and the axis of rotation interconnect of motor, and be fixed with first gear in the axis of rotation, surface one side of backup pad is connected with first connecting axle, the surface opposite side of backup pad is connected with the second connecting axle, and the fixed surface of second connecting axle has the third gear, slider and movable toothed plate interconnect are passed through to the axis of rotation, and the inboard of slider installs the bearing, the spout has been seted up on the surface of movable toothed plate. This surface treatment device is used in cell-phone backshell processing is provided with the fixed block and 2 threaded rods of "concave" shape structure, can carry out spacing fixed to the cell-phone backshell through 2 threaded rods, improves the fixed effect of cell-phone backshell.
Description
Technical Field
The utility model relates to a cell-phone backshell processing equipment technical field specifically is a surface treatment device is used in cell-phone backshell processing.
Background
The mobile phone shell is one of important devices on the mobile phone, and when the mobile phone shell is processed, the surface of the mobile phone back shell needs to be processed, such as grinding, polishing and the like, and for the existing mobile phone back shell processing device, a great part of problems still exist, such as:
the existing processing device is simple in structure, poor in polishing processing effect on the mobile phone rear shell, and inconvenient to clean the mobile phone rear shell after processing, and meanwhile, due to the fact that the mobile phone rear shell is stressed during polishing, the problem that the rear shell is inclined is easy to occur.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a surface treatment device is used in cell-phone backshell processing to solve above-mentioned background and propose the structure comparatively simple, it is relatively poor to the polishing treatment effect of cell-phone backshell, and handle the back inconvenient clean the cell-phone backshell, because cell-phone backshell atress appears the crooked problem of backshell easily simultaneously when the polishing.
In order to achieve the above object, the utility model provides a following technical scheme: a surface treatment device for processing a mobile phone rear shell comprises a base, a motor rotating shaft, a first fixing plate and a second fixing plate, wherein a movable table is installed above the base, a supporting plate is fixed on the movable table, a motor is installed on the supporting plate, the output end of the motor is connected with the rotating shaft, a first gear is fixed on the rotating shaft, a movable toothed plate is connected to the tail end of the rotating shaft, a fixing rod is fixed on the surface of the movable toothed plate and connected with a fixing block, a threaded rod is installed on the surface of the fixing block, the first fixing plate is fixedly installed on the right side of the base, a chip collecting frame is embedded on the first fixing plate, a fastening nut is installed on the chip collecting frame, a first sliding rod is connected above the first fixing plate, a polishing plate is fixedly installed at the tail end of the first sliding rod, a second fixing plate is installed on the left side of the base, and the top of second fixed plate is connected with the second slide bar to the end of second slide bar bonds and has the foam-rubber cushion, surface one side of backup pad is connected with first connecting axle, and installs the second gear on the first connecting axle to the end of first connecting axle is fixed with first arc pinion rack, the surface opposite side of backup pad is connected with the second connecting axle, and the fixed surface of second connecting axle has the third gear to the end of second connecting axle is fixed with second arc pinion rack, the axis of rotation passes through slider and movable pinion rack interconnect, and the inboard of slider installs the bearing, the spout has been seted up on the surface of movable pinion rack.
Preferably, the lower part of the movable table is of a T-shaped structure, and the movable table and the base are of a rotatable structure in clamping connection.
Preferably, the first gear is meshed with the second gear and the third gear, and the second gear and the third gear are symmetrically distributed around the first gear.
Preferably, the two ends of the movable toothed plate are meshed with the first arc-shaped toothed plate and the second arc-shaped toothed plate, and the movable toothed plate and the rotating shaft form a sliding structure in clamping connection through a sliding block.
Preferably, the fixed block is a 'concave' structure, the fixed block is in threaded connection with the threaded rod, and the threaded rod is symmetrically provided with two relative to the fixed block.
Preferably, the first sliding rod is connected with the first fixing plate in a sliding manner, the first sliding rod and the second sliding rod are identical in structure, and the first sliding rod and the second sliding rod are symmetrically distributed around the supporting plate.
Compared with the prior art, the beneficial effects of the utility model are that: the surface treatment device for processing the rear shell of the mobile phone,
(1) the mobile phone rear shell polishing device is provided with the first arc-shaped toothed plate, the second arc-shaped toothed plate and the movable toothed plate, and can conveniently drive the 2 arc-shaped toothed plates to rotate through mutual meshing of the first gear, the second gear and the third gear and be meshed with the movable toothed plate in a staged mode, so that the movable toothed plate can move up and down on the surface of the rotating shaft, and polishing of a mobile phone rear shell on the fixed block is facilitated;
(2) the mobile phone rear shell is provided with the fixing block with the concave structure and the 2 threaded rods, so that the mobile phone rear shell can be limited and fixed through the 2 threaded rods, and the fixing effect of the mobile phone rear shell is improved;
(3) the polishing device is provided with the first slide bar, the second slide bar and the rotatable movable table, the polishing plate at the tail end of the first slide bar can be in contact with the mobile phone rear shell for polishing by sliding the first slide bar, the movable table can be rotated after polishing, the mobile phone rear shell is rotated to the sponge pad on the surface of the second slide bar for cleaning, and the using effect of the polishing device is improved.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic sectional view of the movable gear plate of the present invention;
FIG. 3 is a schematic view of the fixing block structure of the present invention;
fig. 4 is a schematic view of the connection structure of the rotating shaft and the movable toothed plate of the present invention;
fig. 5 is a schematic view of the sectional structure of the rotating shaft and the movable gear plate of the present invention.
In the figure: 1. a base; 2. a movable table; 3. a support plate; 4. a motor; 5. a rotating shaft; 6. a first gear; 7. a movable toothed plate; 8. fixing the rod; 9. a fixed block; 10. a first fixing plate; 11. a scrap collecting frame; 12. fastening a nut; 13. a first slide bar; 14. polishing the plate; 15. a second fixing plate; 16. a second slide bar; 17. a sponge cushion; 18. a first connecting shaft; 19. a second gear; 20. a first arc toothed plate; 21. a second connecting shaft; 22. a third gear; 23. a second arc toothed plate; 24. a threaded rod; 25. a bearing; 26. a slider; 27. a chute.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a surface treatment device for processing a mobile phone rear shell comprises a base 1, a movable table 2, a supporting plate 3, a motor 4, a rotating shaft 5, a first gear 6, a movable toothed plate 7, a fixed rod 8, a fixed block 9, a first fixed plate 10, a scrap collecting frame 11, a fastening nut 12, a first sliding rod 13, a polishing plate 14, a second fixed plate 15, a second sliding rod 16, a sponge cushion 17, a first connecting shaft 18, a second gear 19, a first arc toothed plate 20, a second connecting shaft 21, a third gear 22, a second arc toothed plate 23, a threaded rod 24, a bearing 25, a sliding block 26 and a sliding groove 27, wherein the movable table 2 is installed above the base 1, the supporting plate 3 is fixed on the movable table 2, the motor 4 is installed on the supporting plate 3, the output end of the motor 4 is connected with the rotating shaft 5, the first gear 6 is fixed on the rotating shaft 5, and the movable toothed plate 7 is connected to the tail end of the rotating shaft 5, the surface of the movable toothed plate 7 is fixed with a fixed rod 8, the fixed rod 8 is connected with a fixed block 9, the surface of the fixed block 9 is provided with a threaded rod 24, the first fixed plate 10 is fixedly arranged on the right side of the base 1, a scrap collecting frame 11 is inlaid on the first fixed plate 10, a fastening nut 12 is arranged on the scrap collecting frame 11, a first slide bar 13 is connected above the first fixed plate 10, a polishing plate 14 is fixedly arranged at the tail end of the first slide bar 13, a second fixed plate 15 is fixedly arranged on the left side of the base 1, a second slide bar 16 is connected above the second fixed plate 15, a sponge cushion 17 is bonded at the tail end of the second slide bar 16, one side of the surface of the support plate 3 is connected with a first connecting shaft 18, a second gear 19 is arranged on the first connecting shaft 18, a first arc-shaped toothed plate 20 is fixed at the tail end of the first connecting shaft 18, the other side of the surface of the support plate, and the surface of the second connecting shaft 21 is fixed with a third gear 22, and the end of the second connecting shaft 21 is fixed with a second arc-shaped toothed plate 23, the rotating shaft 5 is connected with the movable toothed plate 7 through a sliding block 26, a bearing 25 is installed on the inner side of the sliding block 26, and a sliding groove 27 is formed in the surface of the movable toothed plate 7.
The lower part of the movable table 2 is of a T-shaped structure, and the movable table 2 and the base 1 are of a rotatable structure connected in a clamping manner, so that the movable table 2 can rotate conveniently.
The first gear 6 is meshed with the second gear 19 and the third gear 22, and the second gear 19 and the third gear 22 are symmetrically distributed about the first gear 6, so that the first arc-shaped toothed plate 20 and the second arc-shaped toothed plate 23 are conveniently driven to rotate.
The both ends and first arc pinion rack 20 and the second arc pinion rack 23 intermeshing of activity pinion rack 7, and activity pinion rack 7 constitutes the sliding construction that the block is connected through slider 26 and axis of rotation 5, makes things convenient for the up-and-down motion of activity pinion rack 7.
The fixing block 9 is of a concave structure, the fixing block 9 is in threaded connection with the threaded rod 24, and the threaded rod 24 is symmetrically provided with two parts relative to the fixing block 9, so that the mobile phone rear shell is convenient to fix.
The first sliding rod 13 is connected with the first fixing plate 10 in a sliding manner, and the first sliding rod 13 and the second sliding rod 16 have the same structure and are symmetrically distributed around the supporting plate 3, so that the processing of the rear shell of the mobile phone is facilitated.
The working principle is as follows: firstly, as shown in fig. 1 and 3, a mobile phone rear shell to be processed is placed in the middle of a fixed block 9, and then 2 threaded rods 24 on the surface of the mobile phone rear shell are rotated to facilitate the extrusion and fixation of the mobile phone rear shell by the 2 threaded rods 24, so as to facilitate the fixed installation of the mobile phone rear shell collection rear shell, and then as shown in fig. 1 and 2, the motor 4 is turned on to enable the motor 4 to drive the first gear 6 to rotate through the rotating shaft 5, the first gear 6 is meshed with the second gear 19 and the third gear 22, so as to facilitate the second gear 19 and the third gear 22 to drive the first arc-shaped toothed plate 20 and the second arc-shaped toothed plate 23 to rotate mutually, when the first arc-shaped toothed plate 20 rotates, the first arc-shaped toothed plate 20 is meshed with the movable toothed plate 7 to drive the movable toothed plate 7 to move downwards, and when the first arc-shaped toothed plate 20 is separated from the movable toothed plate 7, the second arc-shaped toothed plate 23 is meshed with the movable toothed plate 7, repeating the steps in sequence to enable the movable toothed plate 7 to move up and down in a reciprocating manner on the surface of the rotating shaft 5, so as to drive the collecting rear shell to move up and down;
as shown in fig. 4 and 5, the rotating shaft 5 forms a sliding structure in a clamping connection with the surface of the movable toothed plate 7 through the sliding block 26, and the bearing 25 is fixedly installed on the inner side of the sliding block 26, so that the rotating shaft 5 can rotate conveniently;
according to the illustration in fig. 1, when the mobile phone rear shell moves up and down, the first slide bar 13 can be slid to enable the first slide bar 13 to drive the polishing plate 14 to contact with the collection rear shell, so as to facilitate the polishing operation of the mobile phone rear shell, after the polishing is finished, the movable table 2 is rotated to enable the movable table 2 to rotate on the surface of the base 1, so that one surface of the upper mobile phone rear shell is rotated to the left, then the second slide bar 16 is slid to enable the sponge pad 17 on the second slide bar 16 to wipe and clean the mobile phone rear shell, so as to improve the treatment effect of the device, and the content which is not described in detail in the description belongs to the prior art known by professionals in the field.
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 invention.
Claims (6)
1. The utility model provides a surface treatment device is used in processing of cell-phone backshell, includes base (1), motor (4) axis of rotation (5), first fixed plate (10) and second fixed plate (15), its characterized in that: the movable table is installed above the base (1), the supporting plate (3) is fixed on the movable table (2), the motor (4) is installed on the supporting plate (3), the output end of the motor (4) is connected with the rotating shaft (5) in an interconnecting mode, the first gear (6) is fixed on the rotating shaft (5), the tail end of the rotating shaft (5) is connected with the movable toothed plate (7), the fixed surface of the movable toothed plate (7) is provided with the fixed rod (8), the fixed rod (8) is connected with the fixed block (9), the surface of the fixed block (9) is provided with the threaded rod (24), the first fixed plate (10) is fixedly installed on the right side of the base (1), the chip collecting frame (11) is inlaid on the first fixed plate (10), the fastening nut (12) is installed on the chip collecting frame (11), the first sliding rod (13) is connected above the first fixed plate (10), a polishing plate (14) is fixedly mounted at the tail end of the first sliding rod (13), a second fixing plate (15) is fixedly mounted on the left side of the base (1), a second sliding rod (16) is connected above the second fixing plate (15), a sponge pad (17) is bonded at the tail end of the second sliding rod (16), a first connecting shaft (18) is connected to one side of the surface of the supporting plate (3), a second gear (19) is mounted on the first connecting shaft (18), a first arc-shaped toothed plate (20) is fixed at the tail end of the first connecting shaft (18), a second connecting shaft (21) is connected to the other side of the surface of the supporting plate (3), a third gear (22) is fixed on the surface of the second connecting shaft (21), a second arc-shaped toothed plate (23) is fixed at the tail end of the second connecting shaft (21), and the rotating shaft (5) is connected with the movable toothed plate (7) through a sliding block (26), and a bearing (25) is installed on the inner side of the sliding block (26), and a sliding groove (27) is formed in the surface of the movable toothed plate (7).
2. The surface treatment device for processing the mobile phone back shell according to claim 1, wherein: the lower part of the movable table (2) is of a T-shaped structure, and the movable table (2) and the base (1) are of a rotatable structure connected in a clamping manner.
3. The surface treatment device for processing the mobile phone back shell according to claim 1, wherein: the first gear (6) is meshed with the second gear (19) and the third gear (22), and the second gear (19) and the third gear (22) are symmetrically distributed around the first gear (6).
4. The surface treatment device for processing the mobile phone back shell according to claim 1, wherein: the two ends of the movable toothed plate (7) are meshed with the first arc-shaped toothed plate (20) and the second arc-shaped toothed plate (23), and the movable toothed plate (7) and the rotating shaft (5) form a sliding structure in clamping connection through a sliding block (26).
5. The surface treatment device for processing the mobile phone back shell according to claim 1, wherein: the fixing block (9) is of a concave structure, the fixing block (9) is in threaded connection with the threaded rod (24), and the threaded rod (24) is symmetrically provided with two relative to the fixing block (9).
6. The surface treatment device for processing the mobile phone back shell according to claim 1, wherein: the first sliding rod (13) is connected with the first fixing plate (10) in a sliding mode, the first sliding rod (13) and the second sliding rod (16) are identical in structure, and the first sliding rod and the second sliding rod are symmetrically distributed relative to the supporting plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920963031.5U CN210209824U (en) | 2019-06-25 | 2019-06-25 | Surface treatment device for processing mobile phone rear shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920963031.5U CN210209824U (en) | 2019-06-25 | 2019-06-25 | Surface treatment device for processing mobile phone rear shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210209824U true CN210209824U (en) | 2020-03-31 |
Family
ID=69933803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920963031.5U Expired - Fee Related CN210209824U (en) | 2019-06-25 | 2019-06-25 | Surface treatment device for processing mobile phone rear shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210209824U (en) |
-
2019
- 2019-06-25 CN CN201920963031.5U patent/CN210209824U/en not_active Expired - Fee Related
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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: 20200331 |