CN211589540U

CN211589540U - Peripheral burnishing device of cell-phone glass back shroud

Info

Publication number: CN211589540U
Application number: CN201921969943.XU
Authority: CN
Inventors: 张涛; 顾澄鑫
Original assignee: Jiangxi Yahua Electronic Material Co ltd
Current assignee: Jiangxi Yahua Electronic Material Co ltd
Priority date: 2019-11-15
Filing date: 2019-11-15
Publication date: 2020-09-29
Anticipated expiration: 2029-11-15

Abstract

The utility model discloses a peripheral burnishing device of cell-phone glass back shroud, comprising a base plate, the equal rigid coupling in both ends has the base about the bottom of bottom plate, is located the left side slewing mechanism is installed in the front of base, slewing mechanism includes plectane, handle, bent frame, first bent plate, short slab and diaphragm, the inner wall of plectane rotates with the front of base and links to each other, the front left side of plectane and the rear end face looks rigid coupling of handle. This peripheral burnishing device of cell-phone glass back shroud has solved the peripheral burnishing device of current cell-phone glass back shroud and has used the problem that can't look over the polishing effect at any time through the cooperation of slewing mechanism, fixture and broadplate, has prevented that processing is excessive, has guaranteed the polishing effect, has guaranteed the outward appearance, has ensured finished product quality, and solved the problem that can't change the centre gripping angle fast through fixture, has reduced the work degree of difficulty, has held operating time in the shrinkage, and the function is comprehensive, has improved the practicality, and is convenient for popularize.

Description

Peripheral burnishing device of cell-phone glass back shroud

Technical Field

The utility model relates to a polishing technical field specifically is a peripheral burnishing device of cell-phone glass back shroud.

Background

Cell-phone glass back shroud, it is very wear-resisting, even if it can not influence the outward appearance of cell-phone for a long time to use, and it is also more convenient to clear up, its hardness is still bigger than ordinary metal, the lid is taken very excellent at the sensation of cell-phone behind the glass, it is very smooth, need polish when using with this to improve the outward appearance, but the peripheral burnishing device of cell-phone glass back shroud that has now is using can't look over the polishing effect at any time, cause the excessive processing easily, influence polishing effect, reduce appearance effect, finished product quality has been influenced, and can't change the centre gripping angle fast, the work degree of difficulty has been increased, the operating time has been prolonged, the function is single, the practicality has been reduced, it does not accord with modern.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a peripheral burnishing device of cell-phone glass back shroud to propose the peripheral burnishing device of current cell-phone glass back shroud and can't look over the polishing effect at any time using in solving above-mentioned background art, cause processing easily excessively, influence polishing effect, reduce the outward appearance effect, influenced finished product quality.

In order to achieve the above object, the utility model provides a following technical scheme: a polishing device for the periphery of a rear cover plate of mobile phone glass comprises a bottom plate, wherein bases are fixedly connected to the left end and the right end of the bottom plate, and a rotating mechanism is arranged on the front side of the base on the left side;

the rotating mechanism comprises a circular plate, a handle, a bent frame, a first bent plate, a short plate and a transverse plate;

the inner wall of plectane rotates with the front of base and links to each other, the front left side of plectane and the rear end face looks rigid coupling of handle, the outer wall of handle and the inner wall slip joint of bent frame, the left side of bent frame and the right side looks rigid coupling of first bent plate, the bottom of first bent plate rotates with the front below of base and links to each other, the top of first bent plate rotates with the bottom of short slab and links to each other, the top of short slab rotates with the left side of diaphragm and links to each other, the outer wall of diaphragm and the inner wall clearance fit of wide slab.

Preferably, the clamping mechanism is arranged on the right side of the transverse plate;

the clamping mechanism comprises a first vertical plate, a first cylinder, a first convex rod, a second vertical plate and a spring;

the left side of first riser and the right side looks rigid coupling of diaphragm, the right side of first riser and the left side looks rigid coupling of first drum, the inner wall of first drum and the outer wall slip joint of first nose bar, the right side of first nose bar and the left side looks rigid coupling of second riser, the outer wall of first nose bar cup joints with the inner wall of spring mutually, the left and right sides of spring respectively with the right side of first drum and the left side looks rigid coupling of second riser.

Preferably, the first cylinder, the first protruding rod, the second vertical plate and the spring form a telescopic mechanism.

Preferably, the inner wall of the bottom plate is provided with a through hole, the right side of the top of the bottom plate is fixedly connected with a second bent plate, and the top of the second bent plate is provided with a control mechanism;

the control mechanism comprises a vertical plate, a worm wheel, a handle, a worm, a bearing and a threaded rod;

the bottom of the vertical plate is fixedly connected with the top of the second bent plate, the front of the vertical plate is rotatably connected with the inner wall of the worm wheel, the right side of the front of the worm wheel is fixedly connected with the left side of the handle, the left side of the worm wheel is meshed with the right side of the worm, the bottom of the outer wall of the worm is rotatably connected with the top of the second bent plate through a bearing, and the bottom of the worm is fixedly connected with the top of the threaded rod.

Preferably, a polishing mechanism is installed on the left side of the bottom of the second bending plate;

the polishing mechanism comprises a second cylinder, a second convex rod, a motor, a bracket, a sleeve plate and a polishing sheet;

the top of second drum and the bottom left side looks rigid coupling of second bent plate, the inner wall of second drum and the outer wall slip joint of second nose bar, the bottom of second nose bar and the top looks rigid coupling of motor, the outer wall of motor and the inner wall looks rigid coupling of support, the right side of support and the left side looks rigid coupling of lagging, the inner wall of lagging and the outer wall threaded connection of threaded rod, the output of motor and the top looks rigid coupling of polishing pad.

Preferably, the sleeve plate and the threaded rod form a lifting mechanism.

Compared with the prior art, the beneficial effects of the utility model are that: this peripheral burnishing device of cell-phone glass back shroud has solved the peripheral burnishing device of current cell-phone glass back shroud and has used the problem that can't look over the polishing effect at any time through the cooperation of slewing mechanism, fixture and broadplate, has prevented that processing is excessive, has guaranteed the polishing effect, has guaranteed the outward appearance, has ensured finished product quality, and solved the problem that can't change the centre gripping angle fast through fixture, has reduced the work degree of difficulty, has held operating time in the shrinkage, and the function is comprehensive, has improved the practicality, and is convenient for popularize.

Drawings

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

FIG. 2 is a schematic view of the connection between the circular plate, the handle and the curved frame in FIG. 1;

FIG. 3 is a schematic view of the connection structure of the first riser, the first cylinder and the first lug in FIG. 1;

FIG. 4 is a schematic view of a connection relationship between the vertical plate, the worm wheel and the handle in FIG. 1;

fig. 5 is a schematic structural view of the connection relationship between the second cylinder, the second protruding rod and the motor in fig. 1.

In the figure: 1. the device comprises a bottom plate, 2, a rotating mechanism, 201, a circular plate, 202, a handle, 203, a curved frame, 204, a first bent plate, 205, a short plate, 206, a transverse plate, 3, a clamping mechanism, 301, a first vertical plate, 302, a first cylinder, 303, a first convex rod, 304, a second vertical plate, 305, a spring, 4, a control mechanism, 401, a vertical plate, 402, a worm wheel, 403, a handle, 404, a worm, 405, a bearing, 406, a threaded rod, 5, a polishing mechanism, 501, a second cylinder, 502, a second convex rod, 503, a motor, 504, a support, 505, a sleeve plate, 506, a polishing sheet, 6, a base, 7, a wide plate, 8, a second bent plate, 9 and a through opening.

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 polishing device for the periphery of a rear cover plate of mobile phone glass comprises a bottom plate 1, wherein the left end and the right end of the bottom plate 1 are fixedly connected with a base 6, a rotating mechanism 2 is arranged on the front surface of the base 6 on the left side, the rotating mechanism 2 comprises a circular plate 201, a handle 202, a curved frame 203, a first curved plate 204, a short plate 205 and a transverse plate 206, the inner wall of the circular plate 201 is rotatably connected with the front surface of the base 6, the circular plate 201 is stressed to rotate through a pin shaft on the front surface of the base 6, the left side of the front surface of the circular plate 201 is fixedly connected with the rear end surface of the handle 202, the handle 202 is convenient to rotate the circular plate 201, the outer wall of the handle 202 is slidably clamped with the inner wall of the curved frame 203, the left side of the curved frame 203 is fixedly connected with the right side of the first curved plate 204, the bottom of the first curved plate 204 is rotatably connected with the lower part of the front surface of the, the top of short plate 205 rotates with the left side of diaphragm 206 and links to each other, and short plate 205 top atress rotates through the round pin axle in diaphragm 206 left side, and the outer wall of diaphragm 206 and the inner wall clearance fit of broad slab 7.

The clamping mechanism 3 is arranged on the right side of the transverse plate 206, the clamping mechanism 3 comprises a first vertical plate 301, a first cylinder 302, a first convex rod 303, a second vertical plate 304 and a spring 305, the left side of the first vertical plate 301 is fixedly connected with the right side of the transverse plate 206, the right side of the first vertical plate 301 is fixedly connected with the left side of the first cylinder 302, the inner wall of the first cylinder 302 is in sliding clamping connection with the outer wall of the first convex rod 303, the first convex rod 303 is forced to slide left and right through the inner wall of the first cylinder 302, the right side of the first convex rod 303 is fixedly connected with the left side of the second vertical plate 304, the outer wall of the first convex rod 303 is sleeved with the inner wall of the spring 305, the left side and the right side of the spring 305 are respectively fixedly connected with the right side of the first cylinder 302 and the left side of the second vertical plate 304, the first convex rod 303 is forced to move and then rebounds through the spring 305, the first convex rod 302, the first convex rod 303, the second vertical plate 304 and the spring 305 form a telescopic, further realizing extension and contraction, a through hole 9 is processed on the inner wall of the bottom plate 1, a second bent plate 8 is fixedly connected to the right side of the top of the bottom plate 1, a control mechanism 4 is installed on the top of the second bent plate 8, the control mechanism 4 comprises a vertical plate 401, a worm wheel 402, a handle 403, a worm 404, a bearing 405 and a threaded rod 406, the bottom of the vertical plate 401 is fixedly connected to the top of the second bent plate 8, the front surface of the vertical plate 401 is rotatably connected to the inner wall of the worm wheel 402, the worm wheel 402 is forced to rotate through a pin shaft on the front surface of the vertical plate 401, the right side of the front surface of the worm wheel 402 is fixedly connected to the left side of the handle 403, the handle 403 facilitates rotation of the worm wheel 402, the left side of the worm wheel 402 is meshed with the right side of the worm 404, the bottom of the outer wall of the worm 404 is rotatably connected to the top of the second bent plate 8 through the bearing 405, the worm, the polishing mechanism 5 comprises a second cylinder 501, a second convex rod 502, a motor 503, a bracket 504, a sleeve plate 505 and a polishing sheet 506, the top of the second cylinder 501 is fixedly connected with the left side of the bottom of the second bent plate 8, the inner wall of the second cylinder 501 is slidably clamped with the outer wall of the second convex rod 502, the second convex rod 502 is forced to slide up and down through the inner wall of the second cylinder 501, the bottom of the second convex rod 502 is fixedly connected with the top of the motor 503, the motor 503 is 6W-400W in model, the outer wall of the motor 503 is fixedly connected with the inner wall of the bracket 504, the right side of the bracket 504 is fixedly connected with the left side of the sleeve plate 505, the inner wall of the sleeve plate 505 is in threaded connection with the outer wall of the threaded rod 406, the output end of the motor 503 is fixedly connected with the top of the polishing sheet 506, the sleeve plate 505 and the threaded rod 406 form a lifting mechanism, and the.

In this example, when the device is used, the second vertical plate 304 is pulled to the right side, so as to drive the first protruding rod 303 to move to the right side through the first cylinder 302, then the left side of the glass back cover plate is abutted against the right side of the first vertical plate 304, then the second vertical plate 304 is loosened, the spring 305 provides elastic force to enable the second vertical plate 304 to rebound, so as to clamp the glass back cover plate, then the handle 403 is rotated to drive the worm wheel 402 to rotate through the pin shaft, the rotated worm wheel 402 drives the worm 404 to rotate through the bearing 405, so as to drive the threaded rod 406 to rotate, the rotated threaded rod 406 drives the motor 503 to move downwards through the sleeve plate 505, when the moving position meets the requirement, the handle is stopped rotating, then the motor 503 is communicated with an external power supply, the motor 503 works to drive the polishing sheet 506 to rotate, then the handle 202 is rotated, so as to drive the circular plate 201 to rotate through the pin shaft, so as to drive the first bent plate, the first rotating bent plate 204 drives the transverse plate 206 to move to the right through the wide plate 7 through the short plate 205, so that the clamping mechanism reaches the bottom of the polishing sheet 506, the glass rear cover plate is polished, and the scraps fall into an external collection box through the through opening 9.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a peripheral burnishing device of cell-phone glass back shroud, includes bottom plate (1), its characterized in that: the left end and the right end of the bottom plate (1) are fixedly connected with bases (6), and the front surface of the base (6) positioned on the left side is provided with a rotating mechanism (2);

the rotating mechanism (2) comprises a circular plate (201), a handle (202), a curved frame (203), a first bending plate (204), a short plate (205) and a transverse plate (206);

the inner wall of plectane (201) rotates with the front of base (6) and links to each other, the front left side of plectane (201) and the rear end face looks rigid coupling of handle (202), the outer wall of handle (202) slides the joint with the inner wall of bent frame (203), the left side of bent frame (203) and the right side looks rigid coupling of first bent plate (204), the bottom of first bent plate (204) rotates with the front below of base (6) and links to each other, the top of first bent plate (204) rotates with the bottom of short slab (205) and links to each other, the top of short slab (205) rotates with the left side of diaphragm (206) and links to each other, the outer wall of diaphragm (206) and the inner wall clearance fit of wide slab (7).

2. The peripheral polishing device for the rear cover plate of mobile phone glass as claimed in claim 1, wherein: a clamping mechanism (3) is arranged on the right side of the transverse plate (206);

the clamping mechanism (3) comprises a first vertical plate (301), a first cylinder (302), a first convex rod (303), a second vertical plate (304) and a spring (305);

the left side of first riser (301) and the right side looks rigid coupling of diaphragm (206), the right side of first riser (301) and the left side looks rigid coupling of first drum (302), the inner wall of first drum (302) and the outer wall slip joint of first nose bar (303), the right side of first nose bar (303) and the left side looks rigid coupling of second riser (304), the outer wall of first nose bar (303) cup joints with the inner wall of spring (305) mutually, the left and right sides of spring (305) respectively with the right side of first drum (302) and the left side looks rigid coupling of second riser (304).

3. The peripheral polishing device for the glass back cover plate of the mobile phone according to claim 2, wherein: the first cylinder (302), the first convex rod (303), the second vertical plate (304) and the spring (305) form a telescopic mechanism.

4. The peripheral polishing device for the rear cover plate of mobile phone glass as claimed in claim 1, wherein: a through hole (9) is formed in the inner wall of the bottom plate (1), a second bent plate (8) is fixedly connected to the right side of the top of the bottom plate (1), and a control mechanism (4) is installed at the top of the second bent plate (8);

the control mechanism (4) comprises a vertical plate (401), a worm wheel (402), a handle (403), a worm (404), a bearing (405) and a threaded rod (406);

the bottom of the vertical plate (401) is fixedly connected with the top of the second bent plate (8), the front face of the vertical plate (401) is rotatably connected with the inner wall of a worm wheel (402), the right side of the front face of the worm wheel (402) is fixedly connected with the left side of a handle (403), the left side of the worm wheel (402) is meshed with the right side of a worm (404), the bottom of the outer wall of the worm (404) is rotatably connected with the top of the second bent plate (8) through a bearing (405), and the bottom of the worm (404) is fixedly connected with the top of a threaded rod (406).

5. The peripheral polishing device for the glass back cover plate of the mobile phone as claimed in claim 4, wherein: a polishing mechanism (5) is arranged on the left side of the bottom of the second bending plate (8);

the polishing mechanism (5) comprises a second cylinder (501), a second convex rod (502), a motor (503), a bracket (504), a sleeve plate (505) and a polishing sheet (506);

the top of second drum (501) and the bottom left side looks rigid coupling of second bent plate (8), the inner wall of second drum (501) and the outer wall slip joint of second nose bar (502), the bottom of second nose bar (502) and the top looks rigid coupling of motor (503), the outer wall of motor (503) and the inner wall looks rigid coupling of support (504), the right side of support (504) and the left side looks rigid coupling of lagging (505), the inner wall of lagging (505) and the outer wall threaded connection of threaded rod (406), the output of motor (503) and the top looks rigid coupling of polishing piece (506).

6. The peripheral polishing device for the glass back cover plate of the mobile phone as claimed in claim 5, wherein: the sleeve plate (505) and the threaded rod (406) form a lifting mechanism.