CN216577170U

CN216577170U - Automatic polishing machine

Info

Publication number: CN216577170U
Application number: CN202122655292.0U
Authority: CN
Inventors: 钱文华
Original assignee: Kunshan Shuowei Machinery Co ltd
Current assignee: Kunshan Shuowei Machinery Co ltd
Priority date: 2021-11-02
Filing date: 2021-11-02
Publication date: 2022-05-24
Anticipated expiration: 2031-11-02

Abstract

The utility model discloses an automatic polishing machine, which comprises a workbench, wherein a rotating stick is fixedly arranged on one side of the upper surface of the workbench, a polishing roller is fixedly arranged on the rotating stick, a first side plate and a second side plate are respectively arranged on one side of the polishing roller on the upper surface of the workbench, the first side plate and the second side plate are symmetrically arranged, top plates are fixedly arranged on the top surfaces of the first side plate and the second side plate, a motor is fixedly arranged on one side of the first side plate, the output end of the motor is fixedly connected with a rotating shaft, one end of the rotating shaft penetrates through and extends to the inner side of the first side plate, a connecting shaft is rotatably arranged on the inner side of the second side plate, an upright rod is in threaded connection between the connecting shaft and the rotating shaft, a polishing head and a brush roller are respectively arranged on the upright rod, a dust suction plate is clamped on the upper surface of the workbench, a matched dust suction mechanism is arranged, and lifted dust generated by polishing is sucked when the automatic polishing machine works, the influence on the health of workers due to the inhalation of the workers is avoided.

Description

Automatic polishing machine

Technical Field

The utility model relates to the technical field of polishing machine equipment, in particular to an automatic polishing machine.

Background

The polishing machine is also called as a grinder, and is often used for mechanical grinding, polishing and waxing, a sponge or wool polishing disk arranged on the polishing machine is driven by a motor to rotate at a high speed, the polishing disk and a polishing agent act together and rub with a surface to be polished, so that the purposes of removing paint surface pollution, an oxide layer and shallow marks are mostly stepless speed change, the speed can be adjusted at any time during construction according to requirements, a multi-round pipe adopts a centerless grinding principle and comprises a polishing mechanism and a feeding mechanism, the large-allowance grinding or fine grinding and polishing can be carried out on a workpiece by adjusting the feeding amount of a grinding head, workpieces of different specifications can be processed by adjusting the distance between guide wheels, and the stepless speed change device can change the feeding speed of the workpiece to ensure that the workpiece achieves ideal polishing effect, and can flexibly select a sand cloth vane wheel and a hemp wheel according to different materials and polishing requirements of the workpiece, Polishing and grinding the workpiece by various polishing tools such as a cloth wheel, a nylon wheel and the like;

the key of the operation of the polishing machine is to try to obtain the maximum polishing rate so as to remove a damage layer generated during polishing as soon as possible, the existing polishing machine is used, a vertical rod for installing a brush roller and a polishing head is mostly set to be fixed, the vertical rod is blocked and damaged when mechanical elements are encountered, the vertical rod is inconvenient to remove when detection and maintenance are needed, man-hours are consumed, a large amount of fragment dust can be generated in the polishing process of a round rod by the existing device, a worker can operate for a long time, the phenomenon that polishing fragments are inhaled into a nasal cavity cannot be avoided, the body health can be affected, after polishing work is finished, the cleaning of a workbench is troublesome, and the working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automatic polishing machine, when mechanical elements of a brush roller and a polishing head need to be overhauled and maintained, a supporting vertical rod is convenient to remove, working hours are saved, a matched dust suction mechanism is arranged, debris and raised dust generated by polishing are sucked during working, the influence on the health of workers due to the suction of the working personnel is avoided, a large amount of debris residues are not easily generated on the surface of a polishing workbench after the working, the cleaning is simple, the working efficiency is improved, and the problems in the background technology are solved.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an automatic polishing machine, comprises a workbench, workstation upper surface one side fixed mounting has the rotation rod, fixed mounting has the grinding roller on the rotation rod, workstation upper surface is located grinding roller one side and installs first curb plate and second curb plate respectively, first curb plate and second curb plate are the symmetry setting, first curb plate and second curb plate top surface fixed mounting have the roof, first curb plate one side fixed mounting has the motor, motor output end fixedly connected with pivot, pivot one end runs through and extends to first curb plate inboard, second curb plate inboard rotates installs the connecting axle, threaded connection has the pole setting between connecting axle and the pivot, be provided with grinding head and brush roller in the pole setting respectively, workstation upper surface joint has the dust absorption board.

Preferably, the polishing head and the brush roller are arranged on the vertical rod at equal intervals, the polishing head is matched with the polishing roller, and the polishing bracket is arranged on the upper surface of the workbench between the polishing roller and the polishing head.

Preferably, a first bearing is fixedly mounted at a position, where the rotating shaft penetrates, of one side of the first side plate, and the rotating shaft is rotatably connected to the inner side of the first side plate through the first rotating shaft.

Preferably, a sliding block is fixedly mounted on one side of the connecting shaft, a second bearing is fixedly mounted on the inner side of the second side plate, the sliding block penetrates into the second bearing, and the connecting shaft is rotatably connected with the second side plate through the second bearing.

Preferably, the equal threaded connection in pole setting both ends has the screw rod, screw rod bottom runs through respectively and threaded connection is inside pivot and connecting axle, set up the locating hole that matches the setting with the screw rod on pivot and the connecting axle respectively, the notch has been seted up at the pole setting both ends, set up the notch that matches the setting with the notch that the pole setting both ends set up on pivot and the connecting axle, the pole setting both ends are connected with pivot and connecting axle laminating respectively.

Preferably, the bottom surface of the workbench is fixedly provided with a fan, the output end of the fan is communicated with an air pipe, the workbench is provided with a cavity, the air pipe penetrates through the cavity and extends into the cavity, and the dust collection plate is communicated with the cavity.

Preferably, the workbench is provided with a clamping groove, clamping blocks are fixedly mounted on two sides of the bottom surface of the dust collection plate, and the clamping blocks are in clearance fit with the clamping groove.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the polishing head and the brush roller on the polishing machine are supported by the vertical rod, when the polishing head and the brush roller are required to be maintained due to blockage and damage when the polishing machine is used for a long time, the vertical rod is convenient to remove, two ends of the vertical rod are respectively in threaded connection with the rotating shaft and the connecting shaft, the vertical rod can be taken down by removing the screw rod, and after the polishing head and the brush roller are maintained, the screw rod is installed to enable the vertical rod to be positioned between the rotating shaft and the connecting shaft again, so that the operation is simple, the working hours are saved, and the maintenance efficiency is improved;

2. in fan production wind-force to the tuber pipe through workstation bottom surface fixed mounting, the tuber pipe runs through and extends to the cavity of workstation, and the dust absorption board that sets up through cavity top surface intercommunication absorbs the piece raise dust that produces in the polishing process, has avoided the long-term incoming call of staff, and protection staff's is healthy, and the workstation surface after the dust absorption is difficult for remaining the piece, cleans comparatively simply, has improved work efficiency.

Drawings

FIG. 1 is a schematic cross-sectional view of a front view structure of the present invention;

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

FIG. 3 is an enlarged view of portion A of FIG. 1 according to the present invention;

fig. 4 is an enlarged schematic view of part B of fig. 1 according to the present invention.

In the figure: 1. a work table; 101. polishing the bracket; 2. rotating the stick; 3. grinding a roller; 4. a first side plate; 5. a second side plate; 6. a top plate; 7. a motor; 8. a rotating shaft; 9. a connecting shaft; 901. a slider; 10. erecting a rod; 11. polishing head; 12. a brush roller; 13. a dust collection plate; 14. a first bearing; 15. a second bearing; 16. a screw; 17. a fan; 18. an air duct; 19. a cavity; 20. a card slot; 21. and (7) clamping blocks.

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: an automatic polishing machine comprises a workbench 1, wherein a rotating stick 2 is fixedly installed on one side of the upper surface of the workbench 1, a polishing roll 3 is fixedly installed on the rotating stick 2, a first side plate 4 and a second side plate 5 are respectively installed on one side, located on the polishing roll 3, of the upper surface of the workbench 1, the first side plate 4 and the second side plate 5 are symmetrically arranged, a top plate 6 is fixedly installed on the top surfaces of the first side plate 4 and the second side plate 5, a motor 7 is fixedly installed on one side of the first side plate 4, the output end of the motor 7 is fixedly connected with a rotating shaft 8, and one end of the rotating shaft 8 penetrates through and extends to the inner side of the first side plate 4;

a first bearing 14 is fixedly arranged at the penetrating position of the rotating shaft 8 on one side of the first side plate 4, the rotating shaft 8 is rotatably connected to the inner side of the first side plate 4 through the first bearing 14, a connecting shaft 9 is rotatably arranged on the inner side of the second side plate 5, a sliding block 901 is fixedly arranged on one side of the connecting shaft 9, a second bearing 15 is fixedly arranged on the inner side of the second side plate 5, the sliding block 901 penetrates into the second bearing 15, the connecting shaft 9 is rotatably connected with the second side plate 5 through the second bearing 15, and an upright rod 10 is in threaded connection between the connecting shaft 9 and the rotating shaft 8;

the two ends of the vertical rod 10 are both in threaded connection with screw rods 16, the bottom ends of the screw rods 16 respectively penetrate through and are in threaded connection with the rotating shaft 8 and the connecting shaft 9, positioning holes matched with the screw rods 16 are formed in the rotating shaft 8 and the connecting shaft 9 respectively, notches matched with the notches formed in the two ends of the vertical rod 10 are formed in the rotating shaft 8 and the connecting shaft 9 respectively, the two ends of the vertical rod 10 are respectively attached to the rotating shaft 8 and the connecting shaft 9, a polishing head 11 and a brush roller 12 are arranged on the vertical rod 10 respectively, and the polishing head 11 and the brush roller 12 are arranged on the vertical rod 10 at equal intervals;

the polishing head 11 and the brush roller 12 on the polishing machine are supported through the upright rod 10, when the polishing head 11 and the brush roller 12 need to be maintained due to blockage and damage after the polishing machine is used for a long time, the upright rod 10 is convenient to remove, two ends of the upright rod 10 are respectively in threaded connection with the rotating shaft 8 and the connecting shaft 9, the upright rod 10 can be taken down by removing the screw 16, after the polishing head 11 and the brush roller 12 are maintained, the screw 16 is installed to enable the upright rod 10 to be reset between the rotating shaft 8 and the connecting shaft 9, the operation is simple, the working hours are saved, the maintenance efficiency is improved, the polishing head 11 and the polishing roller 3 are arranged in a matching mode, and a polishing bracket 101 is arranged on the upper surface of the workbench 1 and between the polishing roller 3 and the polishing head 11;

the upper surface of the workbench 1 is clamped with a dust collection plate 13, the bottom surface of the workbench 1 is fixedly provided with a fan 17, the output end of the fan 17 is communicated with an air pipe 18, the workbench 1 is provided with a cavity 19, the air pipe 18 penetrates through and extends into the cavity 19, the fan 17 fixedly arranged on the bottom surface of the workbench 1 generates wind power to the air pipe 18, and the air pipe 18 penetrates through and extends into the cavity 19 of the workbench 1;

absorb the piece raise dust that produces in the polishing process through dust absorption plate 13 that cavity 19 top surface intercommunication set up, the long-term incoming call of staff has been avoided, protect staff's healthy, 1 surperficial difficult debris of remaining of workstation after the dust absorption, it is comparatively simple to clean, the work efficiency is improved, dust absorption plate 13 intercommunication sets up in cavity 19 top, draw-in groove 20 has been seted up on

workstation

1, 13 bottom surface both sides fixed mounting of dust absorption plate has fixture block 21,

fixture block

21 and 20 clearance fit of draw-in groove, it piles up to be covered with the dust after dust absorption plate 13 uses for a long time, the dust absorption plate 13 of joint is convenient for demolish the washing, guarantee dust absorption plate 13's result of use.

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. An automatic polishing machine, includes workstation (1), its characterized in that: workstation (1) upper surface one side fixed mounting has rotation rod (2), fixed mounting has the roller of polishing (3) on the rotation rod (2), workstation (1) upper surface is located roller of polishing (3) one side and installs first curb plate (4) and second curb plate (5) respectively, first curb plate (4) and second curb plate (5) are the symmetry setting, first curb plate (4) and second curb plate (5) top surface fixed mounting have roof (6), first curb plate (4) one side fixed mounting has motor (7), motor (7) output end fixedly connected with pivot (8), pivot (8) one end runs through and extends to first curb plate (4) inboard, second curb plate (5) inboard is rotated and is installed connecting axle (9), threaded connection has pole setting (10) between connecting axle (9) and pivot (8), the vertical rod (10) is provided with a polishing head (11) and a brush roller (12) respectively, and the upper surface of the workbench (1) is clamped with a dust collection plate (13).

2. The automatic polishing machine according to claim 1, wherein: the polishing head (11) and the brush roller (12) are arranged on the vertical rod (10) at equal intervals, the polishing head (11) and the polishing roller (3) are arranged in a matched mode, and a polishing bracket (101) is arranged between the polishing roller (3) and the polishing head (11) on the upper surface of the workbench (1).

3. The automatic polishing machine according to claim 1, wherein: one side of the first side plate (4) is located at a penetrating position of the rotating shaft (8) and is fixedly provided with a first bearing (14), and the rotating shaft (8) is rotatably connected to the inner side of the first side plate (4) through the first bearing (14).

4. The automatic polishing machine according to claim 1, wherein: a sliding block (901) is fixedly mounted on one side of the connecting shaft (9), a second bearing (15) is fixedly mounted on the inner side of the second side plate (5), the sliding block (901) penetrates into the second bearing (15), and the connecting shaft (9) is rotatably connected with the second side plate (5) through the second bearing (15).

5. The automatic polishing machine according to claim 1, wherein: equal threaded connection in pole setting (10) both ends has screw rod (16), screw rod (16) bottom runs through respectively and threaded connection is inside pivot (8) and connecting axle (9), set up respectively on pivot (8) and connecting axle (9) and match the locating hole that sets up with screw rod (16), the notch has been seted up at pole setting (10) both ends, set up the notch that matches the setting with the notch that pole setting (10) both ends set up on pivot (8) and connecting axle (9), pole setting (10) both ends are connected with pivot (8) and connecting axle (9) laminating respectively.

6. The automatic polishing machine according to claim 1, wherein: workstation (1) bottom surface fixed mounting has fan (17), fan (17) output intercommunication is provided with tuber pipe (18), cavity (19) have been seted up on workstation (1), tuber pipe (18) run through and extend to inside cavity (19), dust absorption board (13) intercommunication sets up in cavity (19) top.

7. The automatic polishing machine according to claim 1, wherein: the dust collection device is characterized in that the workbench (1) is provided with a clamping groove (20), clamping blocks (21) are fixedly mounted on two sides of the bottom surface of the dust collection plate (13), and the clamping blocks (21) are in clearance fit with the clamping groove (20).