CN215317553U - Deburring device for curved surface cover plate - Google Patents
Deburring device for curved surface cover plate Download PDFInfo
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- CN215317553U CN215317553U CN202120471018.5U CN202120471018U CN215317553U CN 215317553 U CN215317553 U CN 215317553U CN 202120471018 U CN202120471018 U CN 202120471018U CN 215317553 U CN215317553 U CN 215317553U
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- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model discloses a deburring device for a curved cover plate, which comprises a base, wherein a rotating motor is arranged in the base, the lower part of the rotating motor is fixedly connected with the base through a support column, an output shaft of the rotating motor is fixedly connected with a rotating shaft, the rotating shaft penetrates through the upper wall of the base, a mounting seat is fixed above the rotating shaft, and a groove is formed above the mounting seat; two draw-in grooves are with the both sides chucking of curved surface apron, behind the chucking, start electric telescopic handle and make the curved surface apron be located the burring and grind the piece top, restart rotation motor makes the axis of rotation drive the burring and grinds the piece and rotate to make the brush that the burring was ground on the piece get rid of the burr on curved surface apron surface, the burring grinds the piece can improve the burring by a wide margin and grinds the grinding area of contact between piece and the curved surface apron, can effectual improvement burring efficiency.
Description
Technical Field
The utility model belongs to the technical field of curved surface cover plate machining, and particularly relates to a deburring device for a curved surface cover plate.
Background
With the continuous development of mobile terminals such as mobile phones, a mobile phone cover plate is moved from a traditional plane cover plate to a curved surface cover plate, the cover plate needs to be subjected to surface hardening treatment in the using process, the surface of the traditional hardened coating is uniformly coated with photocuring hardening liquid through curtain coating, and the cover plate with a curved surface with a certain radian is formed through photocuring film forming and then high-pressure hot bending forming.
At present, most enterprises remove burrs by adopting a manual method, so that the defects of high labor intensity and low working efficiency exist, and the burrs are not removed thoroughly, so that scrap iron is remained in oil holes, and the performance of the curved-surface cover plate is seriously influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a deburring device for a curved surface cover plate.
The purpose of the utility model can be realized by the following technical scheme:
a deburring device for a curved cover plate comprises a base, wherein a rotating motor is arranged in the base, the lower part of the rotating motor is fixedly connected with the base through a support column, an output shaft of the rotating motor is fixedly connected with a rotating shaft, the rotating shaft penetrates through the upper wall of the base, a mounting seat is fixed above the rotating shaft, a groove is formed above the mounting seat, the opening of the groove is upward, a mounting block is arranged in the groove, a deburring grinding block is fixed above the mounting block, and a plurality of bristles are fixed above the deburring grinding block;
the upper surface of the base is uniformly provided with a plurality of buffer springs, the buffer springs are uniformly distributed on the base, a buffer plate is fixed above the buffer springs, and a fixed plate is fixed above the buffer plate;
the fixed plate top both sides have been seted up the spout, the inside slider that is provided with of spout, the slider with spout sliding connection, the upper surface of slider has electric telescopic handle through bolt fixed mounting, electric telescopic handle below and slider fixed connection, electric telescopic handle top and fixed block fixed connection, the draw-in groove has been seted up to the fixed block side, two the draw-in groove opening is relative.
Preferably, fixing bolts are fixed on two sides of the groove and penetrate through the side wall of the groove to be connected with the mounting block in a screwing mode.
Preferably, a pull rod is transversely fixed on the outer side of the sliding block, and the pull rod penetrates through the side wall of the fixing plate and then is fixedly connected with the pull ring.
Preferably, the upper part of the electric telescopic rod is embedded into the fixing block, and a supporting spring is arranged inside the upper part of the electric telescopic rod.
Preferably, an air outlet nozzle is arranged above the deburring grinding block, an air inlet pipe is fixed above the air outlet nozzle, the air inlet pipe is communicated with the air outlet nozzle, and the air outlet nozzle is provided with a plurality of air outlet nozzles which are uniformly distributed below the air inlet pipe.
Preferably, the right side of the air inlet pipe is fixedly connected with one end of an exhaust pipe, the air inlet pipe and the exhaust pipe are in an inverted L shape, the other end of the exhaust pipe is fixedly connected with an air pump, and the lower portion of the air pump is fixedly connected with the base.
The utility model has the beneficial effects that:
1. during operation, the curved-surface cover plate is placed between the clamping grooves of the two fixed blocks, the pull ring is pushed, the pull rod drives the sliding block to move in the sliding groove, the two clamping grooves clamp the two sides of the curved-surface cover plate, after the clamping, the electric telescopic rod is started to enable the curved-surface cover plate to be located above the deburring grinding block, and then the rotating motor is started to enable the rotating shaft to drive the deburring grinding block to rotate, so that the brush on the deburring grinding block removes burrs on the surface of the curved-surface cover plate, the grinding contact area between the deburring grinding block and the curved-surface cover plate can be greatly increased, and the deburring efficiency can be effectively improved; and simultaneously, starting the air suction pump, allowing external air to enter the air inlet pipe from the air suction pipe and then to be discharged from the air outlet nozzle, and cleaning the burrs on the surface of the curved cover plate which are removed.
2. After the burrs on the surface of the curved-surface cover plate are removed, the pull ring is pulled to enable the pull rod to drive the sliding block to move outwards, the fixed block is far away from the curved-surface cover plate, the curved-surface cover plate can be taken out, the electric telescopic rod can effectively adjust the distance between the deburring grinding block and the curved-surface cover plate, and proper adjustment is carried out according to the amount and the roughness of the burrs on the surface of the curved-surface cover plate body, so that the adaptability is greatly improved; the buffer spring and the buffer plate below the fixed plate can avoid the influence of vibration generated during the deburring treatment on the operation of the rotating motor; because the mounting seat is fixedly connected with the mounting block through the fixing bolt, the deburring grinding block can be conveniently replaced by detaching the fixing bolt.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic structural diagram of a deburring device for a curved cover plate of the utility model;
FIG. 2 is a schematic view of the mounting block and mounting base of the present invention;
fig. 3 is a schematic view of the connection between the electric telescopic rod and the fixing block.
In the figure: 1. a base; 2. rotating the motor; 3. a rotating shaft; 4. a mounting seat; 5. a groove; 6. mounting blocks; 7. deburring and grinding blocks; 8. brushing; 9. a buffer spring; 10. a buffer plate; 11. a fixing plate; 12. a support pillar; 13. an electric telescopic rod; 14. a chute; 15. a slider; 16. a fixed block; 17. a card slot; 18. fixing the bolt; 19. a pull rod; 20. a pull ring; 21. a support spring; 22. an air outlet nozzle; 23. an air inlet pipe; 24. an exhaust pipe; 25. an air pump.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, a deburring device for a curved cover plate comprises a base 1, wherein a rotating motor 2 is arranged in the base 1, the lower part of the rotating motor 2 is fixedly connected with the base 1 through a support column 12, an output shaft of the rotating motor 2 is fixedly connected with a rotating shaft 3, the rotating shaft 3 penetrates through the upper wall of the base 1, a mounting seat 4 is fixed above the rotating shaft 3, a groove 5 is formed above the mounting seat 4, the opening of the groove 5 is upward, a mounting block 6 is arranged in the groove 5, a deburring grinding block 7 is fixed above the mounting block 6, and a plurality of bristles 8 are fixed above the deburring grinding block 7;
a plurality of buffer springs 9 are uniformly arranged on the upper surface of the base 1, the buffer springs 9 are uniformly distributed on the base 1, a buffer plate 10 is fixed above the buffer springs 9, and a fixing plate 11 is fixed above the buffer plate 10;
sliding grooves 14 have been seted up to fixed plate 11 top both sides, the inside slider 15 that is provided with of sliding groove 14, slider 15 with 14 sliding connection of sliding groove, there is electric telescopic handle 13 slider 15's upper surface through bolt fixed mounting, electric telescopic handle 13 below and slider 15 fixed connection, electric telescopic handle 13 top and fixed block 16 fixed connection, draw-in groove 17 has been seted up to the 16 sides of fixed block, two the draw-in groove 17 opening is relative.
Fixing bolts 18 are fixed on two sides of the groove 5, and the fixing bolts 18 penetrate through the side wall of the groove 5 and then are connected with the mounting block 6 in a screwing mode.
A pull rod 19 is transversely fixed on the outer side of the sliding block 15, and the pull rod 19 penetrates through the side wall of the fixing plate 11 and then is fixedly connected with a pull ring 20.
The upper part of the electric telescopic rod 13 is embedded into the fixing block 16, and a supporting spring 21 is arranged inside the upper part of the electric telescopic rod 13.
The deburring grinding block 7 top is provided with air outlet 22, air outlet 22 top is fixed with air-supply line 23, air-supply line 23 with air outlet 22 communicates with each other, air outlet 22 is provided with a plurality of, and evenly distributed is in air-supply line 23 below, air-supply line 23 right side and exhaust column 24's one end fixed connection, air-supply line 23 with exhaust column 24 is the type of falling L, exhaust column 24's the other end and aspiration pump 25 fixed connection, aspiration pump 25 below with base 1 fixed connection.
The working principle is as follows: during operation, a curved surface cover plate is placed between the clamping grooves 17 of the two fixed blocks 16, the pull ring 20 is pushed, the pull rod 19 drives the sliding block 15 to move in the sliding groove 14, the two clamping grooves 17 clamp the two sides of the curved surface cover plate, after clamping, the electric telescopic rod 13 is started to enable the curved surface cover plate to be located above the deburring grinding block 7, the rotating motor 2 is started again, the rotating shaft 3 drives the deburring grinding block 7 to rotate, so that a brush on the deburring grinding block 7 removes burrs on the surface of the curved surface cover plate, the grinding contact area between the deburring grinding block 7 and the curved surface cover plate can be greatly increased through the deburring grinding block 7, and the deburring efficiency can be effectively improved; simultaneously, starting the air pump 25, allowing external air to enter the air inlet pipe from the exhaust pipe 24 and then to be discharged from the air outlet nozzle 22, and cleaning the burrs on the surface of the curved cover plate which are removed; after the surface burrs of the curved surface cover plate are removed, the pull ring 20 is pulled to enable the pull rod 19 to drive the slide block 15 to move outwards, the fixed block 16 is far away from the curved surface cover plate, the curved surface cover plate can be taken out, the electric telescopic rod 13 can effectively adjust the distance between the deburring grinding block 7 and the curved surface cover plate, proper adjustment is carried out according to the amount and the roughness of the surface burrs of the curved surface cover plate body, and the adaptability is greatly improved; the buffer spring 9 and the buffer plate 10 below the fixed plate 11 can avoid the influence of vibration generated during the deburring treatment on the operation of the rotating motor 2; because the mounting seat 4 is fixedly connected with the mounting block 6 through the fixing bolt 18, the deburring and grinding block 7 can be conveniently replaced by disassembling the fixing bolt 18.
The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not exhaustive and do not limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The deburring device for the curved cover plate comprises a base (1) and is characterized in that a rotating motor (2) is arranged inside the base (1), the lower part of the rotating motor (2) is fixedly connected with the base (1) through a support column (12), a rotating shaft (3) is fixedly connected onto an output shaft of the rotating motor (2), the rotating shaft (3) penetrates through the upper wall of the base (1), a mounting seat (4) is fixed above the rotating shaft (3), a groove (5) is formed above the mounting seat (4), the opening of the groove (5) faces upwards, a mounting block (6) is arranged in the groove (5), a deburring grinding block (7) is fixed above the mounting block (6), and a plurality of bristles (8) are fixed above the grinding block (7);
a plurality of buffer springs (9) are uniformly arranged on the upper surface of the base (1), a plurality of buffer springs (9) are uniformly distributed on the base (1), a buffer plate (10) is fixed above the buffer springs (9), and a fixed plate (11) is fixed above the buffer plate (10);
spout (14) have been seted up to fixed plate (11) top both sides, spout (14) inside is provided with slider (15), slider (15) with spout (14) sliding connection, there are electric telescopic handle (13) on the upper surface of slider (15) through bolt fixed mounting, electric telescopic handle (13) below and slider (15) fixed connection, electric telescopic handle (13) top and fixed block (16) fixed connection, draw-in groove (17) have been seted up to fixed block (16) side, two draw-in groove (17) opening is relative.
2. The deburring device for the curved cover plate according to claim 1, characterized in that fixing bolts (18) are fixed on two sides of the groove (5), and the fixing bolts (18) penetrate through the side wall of the groove (5) and then are screwed with the mounting block (6).
3. The deburring device for the curved cover plate according to claim 1, characterized in that a pull rod (19) is transversely fixed on the outer side of the slide block (15), and the pull rod (19) penetrates through the side wall of the fixing plate (11) and then is fixedly connected with a pull ring (20).
4. The deburring device for curved cover plates according to claim 1, characterized in that the upper part of the electric telescopic rod (13) is embedded inside the fixed block (16), and a supporting spring (21) is arranged inside the upper part of the electric telescopic rod (13).
5. The deburring device for the curved cover plate according to claim 1, characterized in that an air outlet nozzle (22) is arranged above the deburring grinding block (7), an air inlet pipe (23) is fixed above the air outlet nozzle (22), the air inlet pipe (23) is communicated with the air outlet nozzle (22), and a plurality of air outlet nozzles (22) are uniformly distributed below the air inlet pipe (23).
6. The deburring device for the curved cover plate according to claim 5, characterized in that the right side of the air inlet pipe (23) is fixedly connected with one end of an exhaust pipe (24), the air inlet pipe (23) and the exhaust pipe (24) are in an inverted L shape, the other end of the exhaust pipe (24) is fixedly connected with an air suction pump (25), and the lower part of the air suction pump (25) is fixedly connected with the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120471018.5U CN215317553U (en) | 2021-03-04 | 2021-03-04 | Deburring device for curved surface cover plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120471018.5U CN215317553U (en) | 2021-03-04 | 2021-03-04 | Deburring device for curved surface cover plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215317553U true CN215317553U (en) | 2021-12-28 |
Family
ID=79582848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120471018.5U Active CN215317553U (en) | 2021-03-04 | 2021-03-04 | Deburring device for curved surface cover plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215317553U (en) |
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2021
- 2021-03-04 CN CN202120471018.5U patent/CN215317553U/en active Active
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