CN216066923U

CN216066923U - Surface treatment device for processing mobile phone rear shell

Info

Publication number: CN216066923U
Application number: CN202121007905.3U
Authority: CN
Inventors: 杨帆
Original assignee: Huizhou Huierming Electronic Technology Co ltd
Current assignee: Huizhou Huierming Electronic Technology Co ltd
Priority date: 2021-05-12
Filing date: 2021-05-12
Publication date: 2022-03-18
Anticipated expiration: 2031-05-12

Abstract

The utility model discloses a surface treatment device for processing a rear shell of a mobile phone, which relates to the field of mobile phone processing and comprises a cover and a support frame, wherein a motor is arranged in the cover, the output end of the motor is connected with a rotating rod, the support frame is arranged in the cover, and a workbench is arranged at the bottom end of the support frame. The motor drives the rotating handle to rotate, so that the back of the hand casing is fully polished by the polishing plate arranged on the fixed plate, the manual use is reduced, the working efficiency is improved, the placing table is enabled to extrude the inclined plane at one end of the guide rod by utilizing the downward moving pressure of the polishing plate, the reciprocating capping drives the polishing plate to polish the hand casing, the placing table is extruded to drive the mobile phone casing above the placing table to polish during polishing, the manual work for fixing the hand casing is reduced, and the safety stability during polishing is improved.

Description

Surface treatment device for processing mobile phone rear shell

Technical Field

The utility model relates to the field of mobile phone processing, in particular to a surface treatment device for processing a rear shell of a mobile phone.

Background

Due to the development of society, the applications of mobile phones are increasing, and the mobile phone back shell is one of important devices of mobile phones, and when the mobile phone back shell is processed, the surface of the mobile phone back shell needs to be processed, such as grinding, polishing and the like.

The existing mobile phone rear shell processing device is simple in structure, the polishing device is manually held to polish, the processing effect of the mobile phone rear shell is poor, the mobile phone rear shell is not fixed well when being processed, and the mobile phone rear shell is enabled to be inclined due to the fact that the processing device gives pressure to the mobile phone rear shell.

SUMMERY OF THE UTILITY MODEL

Based on the above, the utility model aims to provide a surface treatment device for processing a mobile phone rear shell, so as to solve the technical problems that the processing effect of the mobile phone rear shell is poor due to the fact that a polishing device is manually held for polishing, and the mobile phone rear shell is inclined due to the fact that pressure is applied to the mobile phone rear shell by the processing device.

In order to achieve the purpose, the utility model provides the following technical scheme: a surface treatment device for processing a rear shell of a mobile phone comprises a cover and a support frame, wherein a motor is arranged inside the cover, the output end of the motor is connected with a rotating rod, the outer wall of the rotating rod is provided with a gear, one side of the gear is provided with two gears, one side of the two gears, which is far away from the gear, is provided with three gears, two rotating rods are arranged above the three gears, one end of each rotating rod, which is far away from the three gears, is provided with a bevel gear, the outer wall of each bevel gear is meshed with a bevel gear, the outer wall of each bevel gear is provided with a half gear, one end of each rotating rod, which is far away from the motor, is connected with a turntable, the outer wall of the turntable is provided with a pulley, the inside of the turntable is provided with a rotating handle, one end of the rotating handle is provided with a cylindrical guide rod, the outer wall of the cylindrical guide rod is provided with a rectangular frame, and fixing plates are arranged on two sides of the rectangular frame, the polishing plate is installed through the screw thread at the both ends of fixed plate, the inside of cover is provided with the support frame, the bottom of support frame is provided with the workstation, the inside of workstation is provided with two springs, the one end of two springs is connected with places the platform, the inside of workstation is provided with the guide arm, the mounting is installed to the one end of guide arm.

Through adopting above-mentioned technical scheme, it changes the rotation to drive through the motor, thereby make and install and carry out abundant polishing at the throwing polished plate adversary casing back of fixed plate, artificial use has been reduced, the efficiency of work is improved, utilize the pressure that the polished plate moved down to make and place the inclined plane of platform extrusion guide arm one end, reciprocating motion adds the lid and drives and throw polished plate adversary casing and polish, thereby place the platform through the extrusion and drive the cell-phone shell of placing the bench side and polish when polishing, it fixes to have reduced artifical adversary casing, the security stability when polishing has been increased.

The utility model is further arranged in that the bottom of the cover is provided with a chute matched with the outer wall of the support frame, and a spring is arranged in the chute.

Through adopting above-mentioned technical scheme for the cover can up-and-down reciprocating motion, drives the polishing plate and polishes the hand casing, security stability when having increased and polished.

The utility model is further provided that one side of the support frame is provided with a rack matched with the half gear, and the two gears are meshed and connected with the first gear and the third gear.

Through adopting above-mentioned technical scheme, be connected through two gears and a gear and three gear engagement for the dwang rotates and drives the rotation of half-gear, thereby makes the cover reciprocating motion from top to bottom, drives the polishing plate and polishes the adversary casing, has increased the security stability when polishing.

The utility model is further arranged that the cylindrical guide rod is attached to the inner wall of the rectangular frame, and the outer wall of the pulley is attached to the outer wall of the fixed plate.

Through adopting above-mentioned technical scheme for the fixed plate carries out reciprocating motion through the pulley, thereby drives and polishes the board and carry out abundant polishing at cell-phone shell back, has reduced artificial use, has improved the efficiency of work.

The utility model is further provided with a groove arranged on the inner wall of the turntable, and the rotating handle is rotatably connected with the inner wall of the groove through a bearing.

Through adopting above-mentioned technical scheme, the motor drives and changes the rotation to make the polishing plate of installing at the fixed plate carry out abundant polishing to the cell phone case back, reduced artificial use, improved the efficiency of work.

The utility model is further arranged in such a way that a limiting groove is formed in the workbench, two groups of guide rods are arranged and are symmetrically arranged according to the vertical centerline of the workbench, the guide rods are connected with the workbench through rotating shafts, one end of each guide rod, which is close to the bottom of the placing table, is provided with an inclined surface, and the placing table is connected with the inner wall of the workbench through two springs.

Through adopting above-mentioned technical scheme, utilize the pressure that polishing board moved down to fixed cell-phone shell has reduced artifical adversary's casing and has fixed, has increased the security stability when polishing.

In summary, the utility model mainly has the following beneficial effects:

1. according to the utility model, the motor drives the rotating handle to rotate through the gear, the bevel gear, the half gear, the rotating disc and the polishing plate, so that the polishing plate arranged on the fixing plate can fully polish the back of the hand casing, the manual use is reduced, and the working efficiency is improved;

2. according to the mobile phone shell polishing device, due to the fact that the workbench, the guide rod and the fixing piece are arranged, the placing table extrudes the inclined plane at one end of the guide rod by means of downward moving pressure of the polishing plate, the polishing plate is driven to polish the mobile phone shell by the aid of the reciprocating capping, the placing table is extruded to drive the mobile phone shell above the placing table to polish the mobile phone shell during polishing, manual work for fixing the mobile phone shell is reduced, and safety and stability during polishing are improved.

Drawings

FIG. 1 is a front view structural diagram of the present invention;

FIG. 2 is a diagram of a polishing structure of the present invention;

FIG. 3 is a perspective view of a polishing structure of the present invention;

FIG. 4 is a schematic view of a bevel gear and bevel gear connection of the present invention.

In the figure: 1. a machine cover; 2. a motor; 3. a rotating rod; 4. a gear; 5. two gears; 6. three gears; 7. two rotating rods; 8. a bevel gear; 9. a double bevel gear; 10. a half gear; 11. a turntable; 12. A pulley; 13. turning a handle; 14. a cylindrical guide rod; 15. a rectangular frame; 16. a fixing plate; 17. polishing the plate; 18. a support frame; 19. a spring; 20. a work table; 21. two springs; 22. a placing table; 23. a guide bar; 24. and a fixing member.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

The following describes an embodiment of the present invention based on its overall structure.

A surface treatment device for processing a rear shell of a mobile phone comprises a cover 1 and a support frame 18, wherein a motor 2 is arranged inside the cover 1, the output end of the motor 2 is connected with a rotating rod 3, the outer wall of the rotating rod 3 is provided with a gear 4, one side of the gear 4 is provided with a second gear 5, one side of the second gear 5, which is far away from the gear 4, is provided with a third gear 6, two rotating rods 7 are arranged above the third gear 6, one end of each of the two rotating rods 7, which is far away from the third gear 6, is provided with a bevel gear 8, the outer wall of the bevel gear 8 is meshed with a second bevel gear 9, the outer wall of the second bevel gear 9 is provided with a half gear 10, the rotating rod 3 simultaneously drives the gear 4 sleeved on the outer wall of the rotating rod 3 to rotate, the gear 4 rotates to drive the gear 5 meshed therewith to rotate, the second gear 5 rotates to drive the gear 6 meshed therewith to rotate, the three gears 6 are driven by rotation, the two rotating rods 7 are driven by rotation, so that a bevel gear 8 rotates, the bevel gear 8 rotates to drive a second bevel gear 9 meshed with the bevel gear 9 to rotate, so as to drive a half gear 10 arranged on the outer wall of the second bevel gear 9 to rotate, when the half gear rotates, a spring 19 extrudes when the half gear 10 contacts a rack arranged on one side of a support frame 18, and drives the cover 1 to move downwards, so that the manual use is reduced, the working efficiency is improved, one end of a rotating rod 3, which is far away from the motor 2, is connected with a rotating disc 11, the outer wall of the rotating disc 11 is provided with a pulley 12, a rotating handle 13 is arranged inside the rotating disc 11, one end of the rotating handle 13 is provided with a cylindrical guide rod 14, the outer wall of the cylindrical guide rod 14 is provided with a rectangular frame 15, two sides of the rectangular frame 15 are provided with fixing plates 16, two ends of the fixing plates 16 are provided with polishing plates 17 through threads, firstly, a rear cover of a mobile phone to be processed is placed on a placing table 22, after the mobile phone rear cover is placed, the motor 2 is opened, the output end of the motor 2 drives a rotating rod 3 to rotate, the rotating rod 3 rotates to drive a rotating handle 13 to rotate, the rotating handle 13 rotates to enable a cylindrical guide rod 14 to rotate in a rectangular frame 15, so that a fixing plate 16 is driven to reciprocate, the fixing plate 16 moves to drive a polishing plate 17 to reciprocate in a limiting mode through a pulley 12, the use of manpower is reduced, the working efficiency is improved, a supporting frame 18 is arranged in the machine cover 1, a working table 20 is arranged at the bottom end of the supporting frame 18, two springs 21 are arranged in the working table 20, a placing table 22 is connected to one end of each spring 21, a guide rod 23 is arranged in the working table 20, a fixing piece 24 is installed at one end of each guide rod 23, the mobile phone rear cover on the placing table 22 is polished when the polishing plate 17 moves downwards, and a downward pressing force is given to the placing table 22, the placing table 22 presses downwards to enable the two springs to press downwards, and the inclined plane pressure that sets up to 23 one end of the guide arm is given to make 23 rely on the pivot that links to each other with workstation 20 to rotate, guide arm 23 rotates and drives mounting 24 and extrudees to the both sides of cell-phone back cover, thereby fixes the cell-phone back cover, has reduced artifical hand casing and has fixed, the security stability when having increased and having polished.

Referring to fig. 1, the bottom of the cover 1 is provided with a sliding groove matched with the outer wall of the support frame 18, and a spring 19 is installed inside the sliding groove, so that the cover 1 can reciprocate up and down to drive the polishing plate 17 to polish the hand casing, thereby increasing the safety and stability during polishing.

Referring to fig. 1, a rack matched with the half gear 10 is arranged on one side of the supporting frame 18, and the two gears 5 are meshed with the gear 4 and the three gears 6, so that the cover 1 can reciprocate up and down to drive the polishing plate 17 to polish the hand casing, and the safety and stability during polishing are improved.

Referring to fig. 3, the cylindrical guide rod 14 is attached to the inner wall of the rectangular frame 15, and the outer wall of the pulley 12 is attached to the outer wall of the fixing plate 16, so that the fixing plate 16 reciprocates through the pulley 12, and the polishing plate 17 is driven to be sufficiently polished at the back of the mobile phone shell, thereby reducing the manual use and improving the working efficiency.

Referring to fig. 3, a groove is formed in the inner wall of the rotary plate 11, the rotary handle 13 is rotatably connected to the inner wall of the groove through a bearing, and the motor 2 drives the rotary handle 13 to rotate, so that the back of the hand casing is sufficiently polished by the polishing plate 17 mounted on the fixing plate 16, the manual use is reduced, and the work efficiency is improved.

Referring to fig. 1, a limiting groove is formed in a workbench 20, two groups of guide rods 23 are symmetrically arranged on the vertical center line of the workbench 20, the guide rods 23 are connected with the workbench 20 through rotating shafts, one end, close to the bottom of a placing table 22, of each guide rod 23 is an inclined plane, the placing table 22 is connected with the inner wall of the workbench 20 through two springs 21, and the pressure of downward movement of a polishing plate 17 is utilized, so that the mobile phone shell is fixed, manual fixing of the mobile phone shell is reduced, and the safety stability during polishing is improved.

The working principle of the utility model is as follows: firstly, a mobile phone rear cover to be processed is placed on a placing table 22, the motor 2 is opened after the mobile phone rear cover is placed, the output end of the motor 2 drives a rotating rod 3 to rotate, the rotating rod 3 rotates to drive a rotating handle 13 to rotate, the rotating handle 13 rotates to drive a cylindrical guide rod 14 to rotate in a rectangular frame 15, so as to drive a fixed plate 16 to reciprocate, the fixed plate 16 moves to drive a polishing plate 17 to move in a limited reciprocating manner through a pulley 12, the rotating rod 3 rotates to simultaneously drive a gear 4 sleeved on the outer wall of the rotating rod 3 to rotate, the gear 4 rotates to drive a two gear 5 engaged with the gear 4 to rotate, the two gear 5 rotates to drive a three gear 6 engaged with the gear to rotate, the three gear 6 rotates to drive two rotating rods 7 to rotate, so as to drive a bevel gear 8 to rotate, the bevel gear 8 rotates to drive a two bevel gear 9 engaged with the bevel gear 8 to rotate, so as to drive a half gear 10 arranged on the outer wall of the two bevel gear 9 to rotate, when the half gear rotates, when the half gear 10 contacts the rack arranged on one side of the supporting frame 18, a spring 19 extrudes and drives the cover 1 to move downwards, the cover 1 moves downwards to enable the polishing plate 17 to move downwards, when the polishing plate 17 moves downwards, the mobile phone rear cover on the placing table 22 is polished and the placing table 22 is given a downward pressing force, the placing table 22 presses downwards to enable two springs to press downwards and to provide an inclined plane pressure arranged on one end of a guide rod 23, so that the guide rod 23 rotates by virtue of a rotating shaft connected with the workbench 20, the guide rod 23 rotates to drive a fixing piece 24 to extrude towards two sides of the mobile phone rear cover, so that the mobile phone rear cover is fixed, when the half gear 10 rotates, when the half gear 10 does not contact the rack, the spring 19 resets to enable the cover 1 to reset, so that the polishing plate 17 is far away from the mobile phone rear shell, and enables the two springs 21 to reset, and the two springs 21 reset to drive the placing plate to reset, therefore, the fixation of the mobile phone rear cover is released, and the mobile phone rear cover is taken out to finish the polishing treatment of the mobile phone rear cover.

Although embodiments of the present invention have been shown and described, the present embodiments are merely illustrative of the present invention and are not intended to limit the present invention, and the described specific features, structures, materials or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and those skilled in the art can make modifications, substitutions, variations, etc. of the embodiments as required without departing from the principle and spirit of the present invention, but within the scope of the claims of the present invention.

Claims

1. The utility model provides a cell-phone is surface treatment device for backshell processing, includes cover (1) and support frame (18), its characterized in that: the automatic opening and closing machine is characterized in that a motor (2) is arranged inside the machine cover (1), the output end of the motor (2) is connected with a rotating rod (3), a gear (4) is arranged on the outer wall of the rotating rod (3), two gears (5) are arranged on one side of the gear (4), a three gear (6) is arranged on one side, away from the gear (4), of the two gears (5), two rotating rods (7) are arranged above the three gear (6), a bevel gear (8) is arranged at one end, away from the three gear (6), of each two rotating rods (7), a two bevel gear (9) is meshed with the outer wall of each bevel gear (8), a half gear (10) is arranged on the outer wall of each two bevel gear (9), a rotating disk (11) is connected with one end, away from the motor (2), of each rotating rod (3), and a pulley (12) is installed on the outer wall of each rotating disk (11), the internally mounted of carousel (11) has and changes (13), it is provided with cylinder guide arm (14) to change the one end of (13), the outer wall of cylinder guide arm (14) is provided with rectangle frame (15), fixed plate (16) are installed to the both sides of rectangle frame (15), polishing plate (17) are installed through the screw thread at the both ends of fixed plate (16), the inside of cover (1) is provided with support frame (18), the bottom of support frame (18) is provided with workstation (20), the inside of workstation (20) is provided with two springs (21), the one end of two springs (21) is connected with places platform (22), the inside of workstation (20) is provided with guide arm (23), mounting (24) are installed to the one end of guide arm (23).

2. The surface treatment device for processing the mobile phone back shell according to claim 1, wherein: the bottom of the machine cover (1) is provided with a sliding groove matched with the outer wall of the support frame (18), and a spring (19) is arranged inside the sliding groove.

3. The surface treatment device for processing the mobile phone back shell according to claim 1, wherein: one side of the support frame (18) is provided with a rack matched with the half gear (10), and the two gears (5) are meshed with the first gear (4) and the third gear (6).

4. The surface treatment device for processing the mobile phone back shell according to claim 1, wherein: the cylindrical guide rod (14) is attached to the inner wall of the rectangular frame (15), and the outer wall of the pulley (12) is attached to the outer wall of the fixing plate (16).

5. The surface treatment device for processing the mobile phone back shell according to claim 1, wherein: the inner wall of the rotary disc (11) is provided with a groove, and the rotary handle (13) is rotatably connected with the inner wall of the groove through a bearing.

6. The surface treatment device for processing the mobile phone back shell according to claim 1, wherein: the limiting groove has been seted up to the inside of workstation (20), guide arm (23) are provided with two sets ofly and set up with the perpendicular midline symmetry of workstation (20), guide arm (23) are connected through the pivot with workstation (20), the one end that guide arm (23) are close to and place platform (22) bottom sets up to the inclined plane, it relies on two springs (21) and workstation (20) inner wall connection to place platform (22).