CN214559909U - Burnishing device is used in production of cell-phone plastic shell - Google Patents
Burnishing device is used in production of cell-phone plastic shell Download PDFInfo
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- CN214559909U CN214559909U CN202120381939.2U CN202120381939U CN214559909U CN 214559909 U CN214559909 U CN 214559909U CN 202120381939 U CN202120381939 U CN 202120381939U CN 214559909 U CN214559909 U CN 214559909U
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Abstract
The utility model provides a burnishing device is used in production of cell-phone plastic shell. The polishing device for producing the plastic shell of the mobile phone comprises a base; the L-shaped frame is fixedly arranged at the top of the base; the air cylinder is fixedly arranged on the L-shaped frame; the two sliding rods are arranged on the L-shaped frame in a sliding mode; the dustproof transparent covers are fixedly installed at the bottom ends of the two sliding rods, and the top parts of the dustproof transparent covers are fixedly connected with the output shaft of the air cylinder; the motor is fixedly arranged on the inner wall of the top of the dustproof transparent cover; the polishing disc is fixedly sleeved on the output shaft of the motor; the clamping groove is formed in the bottom of the dustproof transparent cover. The utility model provides a burnishing device is used in production of cell-phone plastic shell has recoverable polishing production, with low costs, the high advantage of security.
Description
Technical Field
The utility model relates to a cell phone case makes technical field, especially relates to a burnishing device is used in production of cell-phone plastic shell.
Background
The mobile phone shell is the shell of a mobile phone, at present, plastic materials commonly used for the mobile phone shell mainly include PC, ABS and PC + ABS, and the mobile phone shell has more or less scratches in the middle of production, which affects the appearance, so the surface of the shell needs to be polished to improve the product quality.
However, when the conventional polishing device is used for polishing, powder generated by polishing is collected in a targeted manner, so that the powder generated by polishing splashes around, the splashed powder is difficult to recover, material waste is caused, the production cost is increased, part of the splashed powder flies to eyes or lungs, and the harm to human bodies is great, and the safety is low.
Therefore, there is a need to provide a new polishing device for producing plastic housings of mobile phones to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a burnishing device is used in production of recoverable polishing production, with low costs, the security is high mobile phone plastic shell.
In order to solve the technical problem, the utility model provides a burnishing device is used in production of cell-phone plastic shell includes: a base; the L-shaped frame is fixedly arranged at the top of the base; the air cylinder is fixedly arranged on the L-shaped frame; the two sliding rods are arranged on the L-shaped frame in a sliding mode; the dustproof transparent covers are fixedly installed at the bottom ends of the two sliding rods, and the top parts of the dustproof transparent covers are fixedly connected with the output shaft of the air cylinder; the motor is fixedly arranged on the inner wall of the top of the dustproof transparent cover; the polishing disc is fixedly sleeved on the output shaft of the motor; the clamping groove is formed in the bottom of the dustproof transparent cover; the two sliding blocks are arranged in the clamping grooves in a sliding mode; the two first springs are respectively arranged in the clamping groove, the top ends of the two first springs are fixedly connected with the inner wall of the top of the clamping groove, and the bottom ends of the two first springs are respectively fixedly connected with the two sliding blocks; the box body is fixedly arranged at the top of the base, and the top of the box body extends into the clamping groove; the placing plate is fixedly arranged in the box body, and a placing groove is formed in the top of the placing plate; the sliding plate is slidably mounted on the inner wall of the bottom of the placing groove; the second spring is arranged in the placing groove, one end of the second spring is connected with the sliding plate in a sliding mode, and the other end of the second spring is fixedly connected with the inner wall of one side of the placing groove; the collecting box is fixedly arranged at the top of the base, and a discharging opening is formed in the outer wall of one side of the collecting box; the first air inlet pipe is fixedly arranged on the collection box, and the bottom end of the first air inlet pipe extends into the box body; the exhaust fan is fixedly arranged at the top of the collecting box; the second air inlet pipe is fixedly arranged on the air inlet of the exhaust fan, and the bottom end of the second air inlet pipe extends into the collection box; the cover plate is hinged to the outer wall of one side of the collecting box, and a sealing ring is fixedly mounted on the outer wall of one side of the cover plate.
Preferably, an exhaust pipe is fixedly installed at an air outlet of the exhaust fan.
Preferably, the cover plate is provided with a bolt in a threaded manner, the outer wall of one side of the collecting box is provided with a threaded groove, and one end of the bolt extends into the threaded groove and is screwed with the inner wall of the threaded groove.
Preferably, a conical hopper is fixedly installed in the box body, and one end of the first air inlet pipe, which is located in the box body, is fixedly connected with the bottom of the conical hopper.
Preferably, a plurality of leakage holes are formed in the placing plate.
Preferably, the dustproof transparent cover is provided with a vent hole.
Preferably, a dust removal filter cylinder is fixedly mounted at the top of the collection box, and the bottom end of the second air inlet pipe is fixedly connected with an air outlet of the dust removal filter cylinder.
Compared with the prior art, the utility model provides a burnishing device is used in production of cell-phone plastic shell has following beneficial effect:
the utility model provides a polishing device for producing plastic shells of mobile phones, which is characterized in that before polishing by using the device, the device is firstly placed at a proper position, then a sliding plate is slid and the mobile phone shell is placed in a placing groove, the mobile phone shell can be fixed by loosening the sliding plate, after the fixation is finished, the cylinder is started to drive the motor and the polishing disk to descend to polish the shell of the mobile phone, and in the process of descending the polishing disk, the cylinder also drives dustproof translucent cover simultaneously and descends and left-hand thread on the box, has avoided splashing everywhere at the powder of polishing in-process output, has reduced the operator to the absorption of powder, has improved the security of this device, starts the air exhauster afterwards, and the air exhauster filters the powder that the polishing in the box produced to the collection incasement through removing dust and strains the section of thick bamboo and collect the incasement, has realized automatic collection, has reduced the waste of material, and then has reduced manufacturing cost.
Drawings
Fig. 1 is a schematic structural view of a preferred embodiment of a polishing device for producing a plastic casing of a mobile phone according to the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is an enlarged view of the portion B shown in FIG. 1;
fig. 4 is a bottom view of the dust-proof transparent cover of fig. 1.
Reference numbers in the figures: 1. a base; 2. an L-shaped frame; 3. a cylinder; 4. a slide bar; 5. a dust-proof transparent cover; 6. a motor; 7. a polishing disk; 8. a card slot; 9. a slider; 10. a first spring; 11. A box body; 12. placing the plate; 13. a second spring; 14. a sliding plate; 15. a collection box; 16. A first air inlet pipe; 17. an exhaust fan; 18. a second air inlet pipe; 19. and (7) a cover plate.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, wherein fig. 1 is a schematic structural diagram of a polishing apparatus for manufacturing a plastic housing of a mobile phone according to a preferred embodiment of the present invention; FIG. 2 is an enlarged view of portion A of FIG. 1; FIG. 3 is an enlarged view of the portion B shown in FIG. 1; fig. 4 is a bottom view of the dust-proof transparent cover of fig. 1. Burnishing device is used in production of cell-phone plastic casing includes: a base 1; the L-shaped frame 2 is fixedly arranged at the top of the base 1; the air cylinder 3 is fixedly arranged on the L-shaped frame 2; the two sliding rods 4 are arranged on the L-shaped frame 2 in a sliding mode; the dustproof transparent cover 5 is fixedly arranged at the bottom ends of the two sliding rods 4, and the top of the dustproof transparent cover 5 is fixedly connected with the output shaft of the cylinder 3; the motor 6 is fixedly arranged on the inner wall of the top of the dustproof transparent cover 5; the polishing disc 7 is fixedly sleeved on an output shaft of the motor 6; the clamping groove 8 is formed in the bottom of the dustproof transparent cover 5; the two sliding blocks 9 are arranged in the clamping groove 8 in a sliding mode; the two first springs 10 are respectively arranged in the clamping groove 8, the top ends of the two first springs 10 are fixedly connected with the inner wall of the top of the clamping groove 8, and the bottom ends of the two first springs 10 are respectively fixedly connected with the two sliding blocks 9; the box body 11 is fixedly arranged at the top of the base 1, and the top of the box body 11 extends into the clamping groove 8; the placing plate 12 is fixedly installed in the box body 11, and a placing groove is formed in the top of the placing plate 12; a sliding plate 14, wherein the sliding plate 14 is slidably mounted on the inner wall of the bottom of the placing groove; the second spring 13 is arranged in the placing groove, one end of the second spring 13 is connected with the sliding plate 14 in a sliding mode, and the other end of the second spring 13 is fixedly connected with the inner wall of one side of the placing groove; the collecting box 15 is fixedly arranged at the top of the base 1, and a discharging opening is formed in the outer wall of one side of the collecting box 15; the first air inlet pipe 16 is fixedly arranged on the collection box 15, and the bottom end of the first air inlet pipe 16 extends into the box body 11; the exhaust fan 17 is fixedly arranged at the top of the collection box 15; the second air inlet pipe 18 is fixedly arranged on an air inlet of the exhaust fan 17, and the bottom end of the second air inlet pipe 18 extends into the collection box 15; the cover plate 19 is hinged to the outer wall of one side of the collecting box 15, and a sealing ring is fixedly mounted on the outer wall of one side of the cover plate 19.
An exhaust pipe is fixedly arranged at an air outlet of the exhaust fan 17.
The cover plate 19 is provided with a bolt in a threaded manner, the outer wall of one side of the collecting box 15 is provided with a threaded groove, and one end of the bolt extends into the threaded groove and is screwed with the inner wall of the threaded groove.
A conical hopper is fixedly arranged in the box body 11, and one end of the first air inlet pipe 16, which is positioned in the box body 11, is fixedly connected with the bottom of the conical hopper.
The placing plate 12 is provided with a plurality of leak holes.
The dustproof transparent cover 5 is provided with a vent hole.
A dust removal filter cartridge is fixedly mounted at the top of the collection box 15, and the bottom end of the second air inlet pipe 18 is fixedly connected with an air outlet of the dust removal filter cartridge.
The utility model provides a burnishing device is used in production of cell-phone plastic shell's theory of operation as follows:
before the polishing is carried out in the initial state of the device, the device is firstly placed at a proper position, then the cylinder 3 is started, the cylinder 3 drives the dustproof transparent cover 5, the motor 6 and the polishing disk 7 rise, namely, the dustproof transparent cover 5 is driven to slowly separate from the box body 11, when the dustproof transparent cover 5 rises to a proper height, the cylinder 3 is closed, then the sliding plate 14 places the mobile phone shell in the groove, the sliding plate 14 compresses the second spring 13 in the sliding process, the sliding plate 14 is loosened, the sliding plate 14 is driven by the elastic force of the second spring 13 to fix the mobile phone shell, after the fixation is finished, the dustproof transparent cover 5 is driven by the reverse starting cylinder 3, the motor 6 and the polishing disk 7 fall, the motor 6 is started in the falling process, the motor 6 drives the polishing disk 7 to rotate to polish the mobile phone shell, meanwhile, in the falling process of the polishing disk 7, the cylinder 3 also drives the dustproof transparent cover 5 to fall and reversely buckle on the box body 11, two sliders 9 of box 11 extrusion and compress two first springs 10, successfully prevent that the powder of output splashes everywhere in the polishing process, the security of this device has been improved, subsequently, start air exhauster 17, air exhauster 17 filters the powder that the polishing produced in the box 11 in through first air-supply line 16 suction collecting box 15 in, the powder filters through the dust removal and has scattered the automatic collection of having realized in collecting box 15, the waste of material has been reduced, and then manufacturing cost has been reduced, powder reaches certain volume in collecting box 15, the bolt is rotated, when the bolt breaks away from the screw hole, can clear up the powder that produces the polishing and strain the change of a section of thick bamboo with straining the dust removal.
Compared with the prior art, the utility model provides a burnishing device is used in production of cell-phone plastic shell has following beneficial effect:
the utility model provides a burnishing device is used in production of cell-phone plastic shell, before using this device to polish, at first place this device in suitable position, slide sliding plate 14 afterwards and place cell-phone shell in the standing groove, loosen sliding plate 14 and can fix cell-phone shell, after fixing, start cylinder 3 and drive motor 6 and polishing dish 7 decline and polish cell-phone shell, in the process that polishing dish 7 descends, cylinder 3 also drives dustproof translucent cover 5 to descend the left-hand thread in box 11 simultaneously, avoided splashing everywhere of the powder of output in the polishing process, reduced the absorption of operator to the powder, improved the security of this device, start air exhauster 17 afterwards, air exhauster 17 filters the powder that produces through the dust removal section of thick bamboo filter in box 11 and receives in collection box 15, realized automatic collection, the waste of material has been reduced, thereby reducing the production cost.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a burnishing device is used in production of cell-phone plastic casing which characterized in that includes:
a base;
the L-shaped frame is fixedly arranged at the top of the base;
the air cylinder is fixedly arranged on the L-shaped frame;
the two sliding rods are arranged on the L-shaped frame in a sliding mode;
the dustproof transparent covers are fixedly installed at the bottom ends of the two sliding rods, and the top parts of the dustproof transparent covers are fixedly connected with the output shaft of the air cylinder;
the motor is fixedly arranged on the inner wall of the top of the dustproof transparent cover;
the polishing disc is fixedly sleeved on the output shaft of the motor;
the clamping groove is formed in the bottom of the dustproof transparent cover;
the two sliding blocks are arranged in the clamping grooves in a sliding mode;
the two first springs are respectively arranged in the clamping groove, the top ends of the two first springs are fixedly connected with the inner wall of the top of the clamping groove, and the bottom ends of the two first springs are respectively fixedly connected with the two sliding blocks;
the box body is fixedly arranged at the top of the base, and the top of the box body extends into the clamping groove;
the placing plate is fixedly arranged in the box body, and a placing groove is formed in the top of the placing plate;
the sliding plate is slidably mounted on the inner wall of the bottom of the placing groove;
the second spring is arranged in the placing groove, one end of the second spring is connected with the sliding plate in a sliding mode, and the other end of the second spring is fixedly connected with the inner wall of one side of the placing groove;
the collecting box is fixedly arranged at the top of the base, and a discharging opening is formed in the outer wall of one side of the collecting box;
the first air inlet pipe is fixedly arranged on the collection box, and the bottom end of the first air inlet pipe extends into the box body;
the exhaust fan is fixedly arranged at the top of the collecting box;
the second air inlet pipe is fixedly arranged on the air inlet of the exhaust fan, and the bottom end of the second air inlet pipe extends into the collection box;
the cover plate is hinged to the outer wall of one side of the collecting box, and a sealing ring is fixedly mounted on the outer wall of one side of the cover plate.
2. The polishing device for plastic mobile phone housings as claimed in claim 1, wherein an exhaust pipe is fixedly installed at an air outlet of the exhaust fan.
3. The polishing device for plastic mobile phone housings as claimed in claim 1, wherein a bolt is threadedly mounted on the cover plate, a threaded groove is formed in an outer wall of one side of the collection box, and one end of the bolt extends into the threaded groove and is screwed with an inner wall of the threaded groove.
4. The polishing device for mobile phone plastic housings is characterized in that a conical hopper is fixedly installed in the box body, and one end of the first air inlet pipe, which is located in the box body, is fixedly connected with the bottom of the conical hopper.
5. The polishing device for plastic mobile phone housings as claimed in claim 1, wherein the placing plate has a plurality of holes.
6. The polishing device for plastic mobile phone housings as claimed in claim 1, wherein the dust-proof transparent cover is provided with a vent hole.
7. The polishing device for plastic mobile phone housings as claimed in claim 1, wherein a dust-removing filter cartridge is fixedly mounted on the top of the collection box, and the bottom end of the second air inlet pipe is fixedly connected to an air outlet of the dust-removing filter cartridge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120381939.2U CN214559909U (en) | 2021-02-20 | 2021-02-20 | Burnishing device is used in production of cell-phone plastic shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120381939.2U CN214559909U (en) | 2021-02-20 | 2021-02-20 | Burnishing device is used in production of cell-phone plastic shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214559909U true CN214559909U (en) | 2021-11-02 |
Family
ID=78316531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120381939.2U Active CN214559909U (en) | 2021-02-20 | 2021-02-20 | Burnishing device is used in production of cell-phone plastic shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214559909U (en) |
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2021
- 2021-02-20 CN CN202120381939.2U patent/CN214559909U/en active Active
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