CN215357732U

CN215357732U - Polishing device for processing office furniture with uniform polishing

Info

Publication number: CN215357732U
Application number: CN202121736171.2U
Authority: CN
Inventors: 李牧野
Original assignee: Jiangmen Jinnengli Office Furniture Co ltd
Current assignee: Jiangmen Jinnengli Office Furniture Co ltd
Priority date: 2021-07-27
Filing date: 2021-07-27
Publication date: 2021-12-31
Anticipated expiration: 2031-07-27

Abstract

The utility model relates to the technical field of office furniture and discloses a polishing device for processing office furniture, which is uniformly polished. This polishing device is used in processing of office furniture who polishes evenly, through setting up gear motor, circle axle and commentaries on classics face gear, make the driving plate can stabilize effectual drive second transmission shaft and transfer line and use the third pivot centre of a circle as the center rotation, and then make first transmission shaft can be stable convenient drive movable plate and slider carry out reciprocating motion along the orbit of slide rail, make the reciprocating motion that carries on that the board of polishing can be convenient, and furniture rotates, make the board of polishing can more evenly effectually polish furniture, the quality of polishing of furniture has been improved.

Description

Polishing device for processing office furniture with uniform polishing

Technical Field

The utility model relates to the technical field of office furniture, in particular to a polishing device for processing office furniture, which can polish uniformly.

Background

Furniture is a large category of appliance and facilities which are indispensable for human beings to maintain normal life, practice production and develop social activities, a processing and polishing device is a processing device which changes the physical properties of the surface of a material by friction by means of a rough object, the main purpose is to obtain the roughness of the specific surface of the object, and when the furniture processing and polishing device is used, a polishing sheet is required to polish the surface of the furniture in a roughness manner; the polishing device in the prior art mainly adopts polishing sheets to directly fix and hold furniture for polishing, and since the furniture surface is large, the furniture is more uniformly polished, so that the polishing device needs to be stopped to replace the furniture position during polishing, time is wasted, and the working efficiency is influenced.

For example, chinese patent publication No. CN210499681U discloses a polishing device for office furniture processing, which is provided with a connecting block adapted to a through hole, so that when furniture is in contact with a polishing pad, a positioning block can be engaged with a positioning hole, and a rotary drum drives a rotary column to rotate, so that a latch plate moves, and the furniture can be repeatedly polished, thereby solving the problem that the polishing device needs to be stopped to replace the position of the furniture during polishing in order to polish the furniture more uniformly; when the furniture polishing machine is in actual use, the first motor and the motor rotating shaft are fixed in position, the furniture surface is polished by the aid of furniture rotation, the furniture rotates by taking the circle center of the motor connecting shaft as the center, polishing pieces cannot polish the furniture surface uniformly and thoroughly, and the furniture polishing quality is reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a polishing device for office furniture processing, which can polish uniformly and solves the problems in the background art.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a polishing device for processing office furniture, which is uniformly polished, comprises a bottom plate, wherein the upper surface of the bottom plate is respectively and fixedly connected with a limiting shaft and an electric push rod, the outer surface of the limiting shaft is sleeved with a bearing plate, the output end of the electric push rod is fixedly connected with the lower surface of the bearing plate, the upper surface of the bearing plate is rotatably connected with a first rotating shaft, the upper surface of the first rotating shaft is fixedly connected with a circular plate, the upper surface of the bottom plate is fixedly connected with a bracket, the right side of the upper surface of the bearing plate is rotatably connected with a second rotating shaft, the outer surfaces of the first rotating shaft and the second rotating shaft are respectively sleeved with a first synchronizing wheel and a second synchronizing wheel, the first synchronizing wheel and the second synchronizing wheel are rotatably connected through a synchronous belt, the upper surface of the bearing plate is fixedly connected with a servo motor, the output end of the servo motor is sleeved with a first circular gear, and the top of the outer surface of the second rotating shaft is sleeved with a second circular gear, the right front side and the right rear side of the upper surface of the bracket are both fixedly connected with a slide rail, the outer surface of the slide rail is sleeved with a slide block, a movable plate is fixedly connected with the inner side surface of the slide block, a polishing motor is fixedly connected with the lower surface of the movable plate, the output end of the polishing motor is sleeved with a polishing plate, the upper surface of the movable plate is fixedly connected with a first transmission shaft, the left side of the upper surface of the bracket is rotationally connected with a third rotating shaft, the upper surface of the third rotating shaft is fixedly connected with a transmission plate, the upper surface of the transmission plate is fixedly connected with a second transmission shaft, the outer surface of the second transmission shaft is sleeved with a transmission rod, the left side of the upper surface of the bracket is rotationally connected with a round shaft, the upper surface of the round shaft is fixedly connected with a face rotating gear, the bottom of the outer surface of the round shaft is sleeved with a worm wheel, the left side of the upper surface of the support is fixedly connected with a speed reducing motor, and the output end of the speed reducing motor is sleeved with a worm meshed with the worm wheel.

Preferably, the first circular gear has a pitch circle diameter one sixth of that of the second circular gear, and the first circular gear is meshed with the second circular gear.

Preferably, the top of the outer surface of the second rotating shaft is fixedly connected with a rectangular block, and a structure formed by the second rotating shaft and the rectangular block is inserted into the upper surface of the second circular gear.

Preferably, the lower surface of the transmission plate is fixedly connected with transmission gear teeth meshed with the rotating face gear, and the transmission gear teeth are made of stainless steel.

Preferably, a rectangular through hole is formed in the right side of the upper surface of the support, the width of the rectangular through hole is larger than that of the grinding motor, and the width of the rectangular through hole is twenty centimeters.

Preferably, the bottom of the outer surface of the limiting shaft is sleeved with a trapezoidal cylinder, the inner diameter of the upper surface of the trapezoidal cylinder is equal to that of the limiting shaft, and the lower surface of the trapezoidal cylinder is welded with the upper surface of the bottom plate.

(III) advantageous effects

Compared with the prior art, the utility model provides the polishing device for office furniture processing, which can polish uniformly and has the following beneficial effects:

1. this polishing device is used in processing of office furniture who polishes evenly, through setting up gear motor, circle axle and commentaries on classics face gear, make the driving plate can stabilize effectual drive second transmission shaft and transfer line and use the third pivot centre of a circle as the center rotation, and then make first transmission shaft can be stable convenient drive movable plate and slider carry out reciprocating motion along the orbit of slide rail, make the reciprocating motion that carries on that the board of polishing can be convenient, and furniture rotates, make the board of polishing can more evenly effectually polish furniture, the quality of polishing of furniture has been improved.

2. This grinding device is used in processing of office furniture who polishes evenly through setting up servo motor, first round gear, second synchronizing wheel and synchronous belt, makes first synchronizing wheel can stabilize effectual first pivot of drive and plectane and rotate, and then makes furniture can stabilize effectual rotation, not only makes the board of polishing can be more even with furniture is polished, has improved the quality of polishing, and can also be more swift polish furniture, has improved the efficiency of polishing of furniture.

Drawings

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

FIG. 2 is a schematic view of the transmission structure of the present invention;

FIG. 3 is a schematic view of a portion of the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 3 according to the present invention.

In the figure: 1. a base plate; 2. a limiting shaft; 3. an electric push rod; 4. a carrier plate; 5. a first rotating shaft; 6. a circular plate; 7. a support; 8. a second rotating shaft; 9. a first synchronizing wheel; 10. a second synchronizing wheel; 11. a synchronous belt; 12. a servo motor; 13. a first circular gear; 14. a second circular gear; 15. a slide rail; 16. a slider; 17. moving the plate; 18. polishing the motor; 19. grinding the plate; 20. a first drive shaft; 21. a third rotating shaft; 22. a drive plate; 23. a second drive shaft; 24. a transmission rod; 25. a circular shaft; 26. a face rotating gear; 27. a worm gear; 28. a reduction motor; 29. a worm.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious 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. 1-4, the present invention provides a technical solution: a polishing device for processing office furniture with uniform polishing comprises a base plate 1, wherein the upper surface of the base plate 1 is fixedly connected with a limiting shaft 2 and an electric push rod 3 respectively, the model of the electric push rod 3 is CLA, the outer surface of the limiting shaft 2 is sleeved with a bearing plate 4, the output end of the electric push rod 3 is fixedly connected with the lower surface of the bearing plate 4, the upper surface of the bearing plate 4 is rotatably connected with a first rotating shaft 5, the upper surface of the first rotating shaft 5 is fixedly connected with a circular plate 6, the upper surface of the base plate 1 is fixedly connected with a bracket 7, the right side of the upper surface of the bearing plate 4 is rotatably connected with a second rotating shaft 8, the outer surfaces of the first rotating shaft 5 and the second rotating shaft 8 are respectively sleeved with a first synchronizing wheel 9 and a second synchronizing wheel 10, the first synchronizing wheel 9 and the second synchronizing wheel 10 are rotatably connected through a synchronizing belt 11, the upper surface of the bearing plate 4 is fixedly connected with a servo motor 12, and the model of the servo motor 12 is PE-PL, the output end of the servo motor 12 is sleeved with a first circular gear 13, the top of the outer surface of the second rotating shaft 8 is sleeved with a second circular gear 14, the right front side and the right rear side of the upper surface of the bracket 7 are fixedly connected with slide rails 15, the outer surface of the slide rails 15 is sleeved with a slide block 16, the inner side surface of the slide block 16 is fixedly connected with a movable plate 17, the lower surface of the movable plate 17 is fixedly connected with a polishing motor 18, the model of the polishing motor 18 is Y80M1-2, the output end of the polishing motor 18 is sleeved with a polishing plate 19, the first synchronous wheel 9 can stably and effectively drive the first rotating shaft 5 and the circular plate 6 to rotate by arranging the servo motor 12, the first circular gear 13, the second synchronous wheel 10 and the synchronous belt 11, so that furniture can stably and effectively rotate, the polishing plate 19 can polish the furniture more uniformly, the polishing quality is improved, and the furniture can be polished more quickly, the polishing efficiency of furniture is improved, the upper surface of the movable plate 17 is fixedly connected with a first transmission shaft 20, the left side of the upper surface of the bracket 7 is rotatably connected with a third rotating shaft 21, the upper surface of the third rotating shaft 21 is fixedly connected with a transmission plate 22, the upper surface of the transmission plate 22 is fixedly connected with a second transmission shaft 23, the outer surface of the second transmission shaft 23 is sleeved with a transmission rod 24, the left side of the upper surface of the bracket 7 is rotatably connected with a round shaft 25, the upper surface of the round shaft 25 is fixedly connected with a face-turning gear 26, the bottom of the outer surface of the round shaft 25 is sleeved with a worm gear 27, the left side of the upper surface of the bracket 7 is fixedly connected with a speed reducing motor 28, the model of the speed reducing motor 28 is CH/V, the transmission plate 22 can stably and effectively drive the second transmission shaft 23 and the transmission rod 24 to rotate by taking the center of the third rotating shaft 21 as the center through the arrangement of the speed reducing motor 28, the face-turning gear 26, and further the first transmission shaft 20 can stably and conveniently drive the movable plate 17 and the slider 16 to reciprocate along the track of the slide rail 15, the polishing plate 19 can conveniently reciprocate, the furniture rotates, the polishing plate 19 can polish the furniture more uniformly and effectively, the polishing quality of the furniture is improved, and the worm 29 meshed with the worm wheel 27 is sleeved at the output end of the speed reducing motor 28.

In the utility model, in order to enable the servo motor 12 to stably drive the second rotating shaft 8 to rotate, the reference circle diameter of the first circular gear 13 is set to be one sixth of the reference circle diameter of the second circular gear 14, the first circular gear 13 is meshed with the second circular gear 14, and the first circular gear 13 and the second circular gear 14 improve the linkage stability of the servo motor 12 and the second rotating shaft 8.

In the utility model, in order to enable the second circular gear 14 to stably drive the second rotating shaft 8 to rotate, the top of the outer surface of the second rotating shaft 8 is fixedly connected with the rectangular block, and the structure formed by the second rotating shaft 8 and the rectangular block is inserted into the upper surface of the second circular gear 14, so that the rectangular block improves the stability of the second circular gear 14 driving the second rotating shaft 8 to rotate.

In the utility model, in order to enable the circular shaft 25 to conveniently drive the transmission plate 22 to rotate, the lower surface of the transmission plate 22 is fixedly connected with transmission gear teeth meshed with the rotating face gear 26, the transmission gear teeth are made of stainless steel, and the transmission gear teeth and the rotating face gear 26 improve the linkage stability of the circular shaft 25 and the transmission plate 22.

In the utility model, in order to enable the grinding motor 18 to move flexibly, a rectangular through hole is formed in the right side of the upper surface of the bracket 7, the width of the rectangular through hole is larger than that of the grinding motor 18, the width of the rectangular through hole is twenty centimeters, and the rectangular through hole improves the flexibility of the grinding motor 18 driving the grinding plate 19 to move.

In the utility model, in order to enable the limiting shaft 2 to stably limit the bearing plate 4, the bottom of the outer surface of the limiting shaft 2 is sleeved with the trapezoidal cylinder, the inner diameter of the upper surface of the trapezoidal cylinder is equal to that of the limiting shaft 2, the lower surface of the trapezoidal cylinder is welded with the upper surface of the bottom plate 1, and the welding improves the connection stability of the limiting shaft 2 and the trapezoidal cylinder with the bottom plate 1.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When the furniture is used, firstly, the furniture is fixed on the upper surface of the circular plate 6, then the servo motor 12 is started, the output end of the servo motor 12 drives the first circular gear 13 to rotate anticlockwise, the first circular gear 13 is in meshing transmission with the second circular gear 14, the second circular gear 14 drives the second rotating shaft 8 and the second synchronous wheel 10 to rotate clockwise, the first synchronous wheel 9 and the second synchronous wheel 10 are in rotating connection under the action of the synchronous belt 11, so that the first synchronous wheel 9 drives the first rotating shaft 5 and the circular plate 6 to rotate clockwise, the circular plate 6 drives the furniture to rotate clockwise, then the speed reducing motor 28 is started, the output end of the speed reducing motor 28 drives the worm 29 to rotate anticlockwise, the worm 29 is in meshing transmission with the worm wheel 27, the worm wheel 27 drives the circular shaft 25 and the face rotating gear 26 to rotate clockwise, the lower surface of the transmission plate 22 is fixedly connected with transmission gear teeth meshed with the face rotating gear 26, and the transmission plate 22 drives the second transmission shaft 23 to rotate clockwise around the circle center of the third rotating shaft 21, the second transmission shaft 23 drives the transmission rod 24 to rotate, the right side of the lower surface of the transmission rod 24 is connected with the outer surface of the first transmission shaft 20 in an inserting mode, the first transmission shaft 20 drives the movable plate 17 and the sliding block 16 to reciprocate along the track of the sliding rail 15, the movable plate 17 drives the polishing motor 18 and the polishing plate 19 to reciprocate, then the electric push rod 3 and the polishing motor 18 are started simultaneously, the output end of the electric push rod 3 drives the first rotating shaft 5 and the circular plate 6 of the bearing plate to move upwards, the circular plate 6 drives the furniture to move upwards, when the upper surface of the furniture is in contact with the lower surface of the polishing plate 19, the electric push rod 3 is closed, and the output end of the polishing motor 18 drives the polishing plate 19 to rotate anticlockwise to polish the furniture.

To sum up, this polish even office furniture processing and use grinding device, through setting up gear motor 28, circle axle 25 and commentaries on classics face gear 26, make driving plate 22 can stabilize effectual drive second transmission shaft 23 and transfer line 24 and use the third pivot 21 centre of a circle as the center rotation, and then make first transmission shaft 20 can stabilize convenient drive movable plate 17 and slider 16 and carry out reciprocating motion along the orbit of slide rail 15, make that polish board 19 can be convenient carry out reciprocating motion, and furniture rotates, make polish board 19 can polish furniture more evenly effectually, the quality of polishing of furniture has been improved.

This grinding device is used in processing of office furniture of even polishing, through setting up servo motor 12, first circular gear 13, second synchronizing wheel 10 and synchronous belt 11, make first synchronizing wheel 9 can stabilize effectual first pivot 5 of drive and the rotation of plectane 6, and then make furniture can stabilize effectual rotation, not only make the board 19 of polishing can be more even with furniture is polished, the quality of polishing has been improved, and can also be more swift polish furniture, the efficiency of polishing of furniture has been improved.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a polish even office furniture processing and use grinding device, includes bottom plate (1), its characterized in that: the upper surface of the bottom plate (1) is fixedly connected with a limiting shaft (2) and an electric push rod (3) respectively, the outer surface of the limiting shaft (2) is sleeved with a bearing plate (4), the output end of the electric push rod (3) is fixedly connected with the lower surface of the bearing plate (4), the upper surface of the bearing plate (4) is rotatably connected with a first rotating shaft (5), the upper surface of the first rotating shaft (5) is fixedly connected with a circular plate (6), the upper surface of the bottom plate (1) is fixedly connected with a support (7), the right side of the upper surface of the bearing plate (4) is rotatably connected with a second rotating shaft (8), the outer surfaces of the first rotating shaft (5) and the second rotating shaft (8) are respectively sleeved with a first synchronizing wheel (9) and a second synchronizing wheel (10), the first synchronizing wheel (9) and the second synchronizing wheel (10) are rotatably connected through a synchronizing belt (11), the upper surface of the bearing plate (4) is fixedly connected with a servo motor (12), the output end of the servo motor (12) is sleeved with a first circular gear (13), the top of the outer surface of the second rotating shaft (8) is sleeved with a second circular gear (14), the right front side and the right rear side of the upper surface of the support (7) are fixedly connected with slide rails (15), the outer surface of each slide rail (15) is sleeved with a slide block (16), the inner side surface of each slide block (16) is fixedly connected with a movable plate (17), the lower surface of each movable plate (17) is fixedly connected with a polishing motor (18), the output end of each polishing motor (18) is sleeved with a polishing plate (19), the upper surface of each movable plate (17) is fixedly connected with a first transmission shaft (20), the left side of the upper surface of the support (7) is rotatably connected with a third rotating shaft (21), the upper surface of each third rotating shaft (21) is fixedly connected with a transmission plate (22), the upper surface of each transmission plate (22) is fixedly connected with a second transmission shaft (23), second transmission shaft (23) surface has cup jointed transfer line (24), support (7) upper surface left side is rotated and is connected circle axle (25), fixed surface is connected with changes face gear (26) on circle axle (25), worm wheel (27) have been cup jointed to circle axle (25) surface bottom, support (7) upper surface left side fixedly connected with gear motor (28), gear motor (28) output cup jointed with worm (27) meshed worm (29).

2. The polishing device for office furniture processing, which polishes uniformly according to claim 1, wherein: the reference circle diameter of the first circular gear (13) is one sixth of the reference circle diameter of the second circular gear (14), and the first circular gear (13) is meshed with the second circular gear (14).

3. The polishing device for office furniture processing, which polishes uniformly according to claim 1, wherein: the top of the outer surface of the second rotating shaft (8) is fixedly connected with a rectangular block, and a structure formed by the second rotating shaft (8) and the rectangular block is inserted into the upper surface of the second circular gear (14).

4. The polishing device for office furniture processing, which polishes uniformly according to claim 1, wherein: the lower surface of the transmission plate (22) is fixedly connected with transmission gear teeth meshed with the face rotating gear (26), and the transmission gear teeth are made of stainless steel.

5. The polishing device for office furniture processing, which polishes uniformly according to claim 1, wherein: the right side of the upper surface of the support (7) is provided with a rectangular through hole, the width of the rectangular through hole is larger than that of the polishing motor (18), and the width of the rectangular through hole is twenty centimeters.

6. The polishing device for office furniture processing, which polishes uniformly according to claim 1, wherein: trapezoidal cylinder has been cup jointed to spacing axle (2) surface bottom, and trapezoidal cylinder upper surface internal diameter equals with spacing axle (2) internal diameter, and trapezoidal cylinder lower surface and bottom plate (1) upper surface welding.