CN212145808U

CN212145808U - Polishing device for mobile phone key production

Info

Publication number: CN212145808U
Application number: CN202020838018.XU
Authority: CN
Inventors: 李海峰
Original assignee: Shenzhen Zeen Electronics Co ltd
Current assignee: Shenzhen Zeen Electronics Co ltd
Priority date: 2020-05-19
Filing date: 2020-05-19
Publication date: 2020-12-15
Anticipated expiration: 2030-05-19

Abstract

The utility model belongs to cell-phone production field, especially, a grinding device is used in cell-phone button production can not clear up the piece that produces when polishing to current grinding device, influences the operation environment and has increased the problem of workman's potential safety hazard, now proposes following scheme, and it includes the base, the top fixed mounting of base has the curb plate, and the fixed orifices has been seted up to one side of curb plate, and slidable mounting has the movable plate in the fixed orifices, the top fixed mounting of base has the cylinder, and the output shaft fixed connection of cylinder has been seted up the fixed slot in the bottom of movable plate, slidable mounting has the removal seat in the fixed slot, and the bottom fixed mounting that removes the seat has the polisher, and one side fixed mounting of polisher has the dust absorption. The utility model discloses rational in infrastructure, convenient operation, this grinding device can clear up the piece that produces when polishing, guarantees the operation environment and has reduced workman's potential safety hazard.

Description

Polishing device for mobile phone key production

Technical Field

The utility model relates to a cell-phone production technical field especially relates to a grinding device is used in cell-phone button production.

Background

The mobile phone key is processed by manually pouring powdery raw materials required for processing the mobile phone key into a cavity of a die, manually pressing the raw materials to form the mobile phone key, taking out the pressed mobile phone key, processing the mobile phone key after production by a carving machine to form the mobile phone key, generating a large amount of metal chips when polishing the mobile phone key, causing damage to the respiratory system of a person, influencing the health of the person and influencing the surrounding operating environment;

however, the conventional grinding device cannot clean generated chips while grinding, so that the working environment is influenced, and the potential safety hazard of workers is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and having among the prior art grinding device and can not clear up the piece that produces when polishing, influence the operation environment and increased the shortcoming of workman's potential safety hazard, and the grinding device is used in the production of a cell-phone button that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a grinding device is used in cell-phone button production, includes the base, the top fixed mounting of base has the curb plate, and the fixed orifices has been seted up to one side of curb plate, and slidable mounting has the movable plate in the fixed orifices, the top fixed mounting of base has the cylinder, and the output shaft fixed connection of cylinder is in the bottom of movable plate, and the fixed slot has been seted up to the bottom of movable plate, slidable mounting has the removal seat in the fixed slot, and the bottom fixed mounting who removes the seat has the polisher, and one side fixed mounting of polisher has the dust absorption pipe, the top fixed mounting of movable plate has centrifugal fan, and the one end fixed connection of dust absorption pipe is on centrifugal fan's air intake, the top fixed mounting of movable plate has the processing case, fixedly connected with connecting pipe on centrifugal fan.

Preferably, the inner walls of the two sides of the fixed hole are provided with sliding grooves, the two sides of the movable plate are fixedly provided with sliding blocks, the sliding blocks are slidably mounted in the corresponding sliding grooves, the movable plate is driven to slide in the sliding grooves when moving, and the position of the movable plate when moving can be stabilized.

Preferably, one side of the movable seat is provided with a threaded hole, one side inner wall of the fixed groove is provided with a groove, a lead screw is installed in the groove in a rotating mode, one end of the lead screw is installed in the threaded hole, a worm wheel is fixedly sleeved on the lead screw, the top of the movable plate is fixedly provided with a motor, a worm is fixedly connected to an output shaft of the motor and meshed with the worm wheel, the motor drives the worm to rotate, the worm drives the worm wheel to rotate, and the worm wheel drives the lead screw to rotate.

Preferably, a rotating groove is formed in the inner wall of one side of the fixing groove, one end of the screw rod is rotatably installed in the rotating groove, and the screw rod rotates in the rotating groove to stabilize the position of the screw rod during rotation.

Preferably, all seted up the auxiliary tank on the both sides inner wall of fixed slot, the equal fixed mounting in both sides of removing the seat has the fixed block, and fixed block slidable mounting drives the fixed block and slides in the auxiliary tank when removing the seat and remove in the auxiliary tank that corresponds, can stably remove the position when seat removes.

Preferably, the two filter plates are respectively an activated carbon filter screen and a HEPA filter screen.

Compared with the prior art, the beneficial effects of the utility model reside in that:

according to the scheme, the mobile phone key is placed on the base, the motor drives the worm to rotate, the worm wheel drives the lead screw to rotate, the movable seat drives the grinding machine to move, the grinding position of the grinding machine can be adjusted, the air cylinder drives the movable plate to move downwards, meanwhile, the centrifugal fan is started to drive the dust suction pipe to adsorb dust and debris around the grinding machine, the two filter plates can filter the debris in the gas, and the influence of the debris can be avoided during grinding;

the utility model discloses rational in infrastructure, convenient operation, this grinding device can clear up the piece that produces when polishing, guarantees the operation environment and has reduced workman's potential safety hazard.

Drawings

Fig. 1 is a schematic view of a front view structure provided by the present invention;

fig. 2 is a schematic structural view of part a of the present invention;

fig. 3 is a schematic structural diagram of part B of the present invention.

In the figure: 1. a base; 2. moving the plate; 3. a cylinder; 4. fixing grooves; 5. a movable seat; 6. a sander; 7. a dust collection pipe; 8. a centrifugal fan; 9. a treatment tank; 10. filtering the plate; 11. a screw rod; 12. a worm gear; 13. a worm; 14. a motor; 15. side plates.

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.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the description and in the claims does not indicate any order, quantity, or importance, but rather is used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one.

Referring to fig. 1-3, a polishing device for mobile phone key production comprises a base 1, a side plate 15 is fixedly installed on the top of the base 1, a fixed hole is formed on one side of the side plate 15, a movable plate 2 is slidably installed in the fixed hole, an air cylinder 3 is fixedly installed on the top of the base 1, an output shaft of the air cylinder 3 is fixedly connected to the bottom of the movable plate 2, a fixed groove 4 is formed on the bottom of the movable plate 2, a movable seat 5 is slidably installed in the fixed groove 4, a polisher 6 is fixedly installed on the bottom of the movable seat 5, a dust suction pipe 7 is fixedly installed on one side of the polisher 6, a centrifugal fan 8 is fixedly installed on the top of the movable plate 2, one end of the dust suction pipe 7 is fixedly connected to an air inlet of the centrifugal fan 8, a processing box 9 is fixedly installed on the top, two filter plates 10 are fixedly arranged in the treatment box 9.

In this embodiment, the inner walls of the two sides of the fixed hole are both provided with sliding grooves, the two sides of the moving plate 2 are both fixedly provided with sliding blocks, the sliding blocks are slidably mounted in the corresponding sliding grooves, and the moving plate 2 is driven to slide in the sliding grooves when moving, so that the position of the moving plate 2 when moving can be stabilized.

In this embodiment, one side of moving seat 5 sets up threaded hole, set up flutedly on one side inner wall of fixed slot 4, lead screw 11 is installed to the recess internal rotation, the one end screw thread of lead screw 11 is installed in the threaded hole, fixed cover is equipped with worm wheel 12 on the lead screw 11, the top fixed mounting of movable plate 2 has motor 14, fixedly connected with worm 13 on motor 14's the output shaft, worm 13 and worm wheel 12 mesh, motor 14 drives worm 13 and rotates, worm 13 drives worm wheel 12 and rotates, worm wheel 12 drives lead screw 11 and rotates.

In this embodiment, a rotating groove is formed in the inner wall of one side of the fixing groove 4, one end of the screw rod 11 is rotatably installed in the rotating groove, and the screw rod 11 rotates in the rotating groove to stabilize the position of the screw rod 11 during rotation.

In this embodiment, all seted up the auxiliary tank on the both sides inner wall of fixed slot 4, the equal fixed mounting in both sides of removing seat 5 has the fixed block, and fixed block slidable mounting drives the fixed block and slides in the auxiliary tank when removing seat 5 and removing in the auxiliary tank that corresponds, can stably remove the position when seat 5 removes.

In this embodiment, the two filter plates 10 are respectively an activated carbon filter screen and a HEPA filter screen.

In the embodiment, the worker checks each part to ensure that the device can be used after no error occurs, electrical components appearing in the device are electrically connected with an external main controller and 220V mains supply, the main controller can be a conventional known device for controlling a computer and the like, a mobile phone key is placed on a base 1, a motor 14 drives a worm 13 to rotate, the worm 13 drives a worm wheel 12 to rotate, the worm wheel 12 drives a screw rod 11 to rotate, the screw rod 11 drives a movable seat 5 to move, the movable seat 5 drives a grinding machine 6 to move, so that the grinding position of the grinding machine 6 can be adjusted, after a grinding head of the grinding machine 6 is aligned with a position to be ground, a cylinder 3 drives a movable plate 2 to move downwards, the movable plate 2 drives the grinding machine 6 to move to the position of the mobile phone key to start grinding, and simultaneously, a centrifugal fan 8 drives a dust suction pipe 7 to adsorb dust and debris around, the collected debris enters the treatment box 9, and the two filter plates 10 can filter the debris in the gas, so that the debris cannot be influenced during polishing; the utility model discloses rational in infrastructure, convenient operation, this grinding device can clear up the piece that produces when polishing, guarantees the operation environment and has reduced workman's potential safety hazard.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Claims

1. The utility model provides a grinding device is used in production of cell-phone button, includes base (1), its characterized in that, the top fixed mounting of base (1) has curb plate (15), and the fixed orifices has been seted up to one side of curb plate (15), and slidable mounting has movable plate (2) in the fixed orifices, the top fixed mounting of base (1) has cylinder (3), and the output shaft fixed connection of cylinder (3) is in the bottom of movable plate (2), and the fixed slot (4) has been seted up to the bottom of movable plate (2), slidable mounting has removal seat (5) in fixed slot (4), and the bottom fixed mounting of removal seat (5) has polisher (6), and one side fixed mounting of polisher (6) has dust absorption pipe (7), the top fixed mounting of movable plate (2) has centrifugal fan (8), and the one end fixed connection of dust absorption pipe (7) is on the air intake, the top fixed mounting of movable plate (2) has and handles case (9), fixedly connected with connecting pipe on the air outlet of centrifugal fan (8), and the one end fixed mounting of connecting pipe has two filter plates (10) in handling case (9), the fixed mounting in handling case (9).

2. The polishing device for the production of the mobile phone keys as claimed in claim 1, wherein sliding grooves are formed on the inner walls of the two sides of the fixing hole, sliding blocks are fixedly mounted on the two sides of the moving plate (2), and the sliding blocks are slidably mounted in the corresponding sliding grooves.

3. The grinding device for the production of the mobile phone keys as claimed in claim 1, wherein one side of the movable seat (5) is provided with a threaded hole, one side of the inner wall of the fixed groove (4) is provided with a groove, a screw rod (11) is rotatably mounted in the groove, one end of the screw rod (11) is threadedly mounted in the threaded hole, the screw rod (11) is fixedly sleeved with a worm wheel (12), the top of the movable plate (2) is fixedly mounted with a motor (14), an output shaft of the motor (14) is fixedly connected with a worm (13), and the worm (13) is meshed with the worm wheel (12).

4. The polishing device for mobile phone key production as claimed in claim 1, wherein a rotating groove is formed on an inner wall of one side of the fixing groove (4), and one end of the screw rod (11) is rotatably installed in the rotating groove.

5. The polishing device for mobile phone key production as claimed in claim 1, wherein the inner walls of the two sides of the fixing groove (4) are both provided with auxiliary grooves, the two sides of the moving seat (5) are both fixedly provided with fixing blocks, and the fixing blocks are slidably mounted in the corresponding auxiliary grooves.

6. The polishing device for the production of the mobile phone keys as claimed in claim 1, wherein the two filter plates (10) are respectively an activated carbon filter screen and a HEPA filter screen.