CN218874928U

CN218874928U - Motor cover burnishing device with protective structure

Info

Publication number: CN218874928U
Application number: CN202223058536.8U
Authority: CN
Inventors: 陈旭
Original assignee: Changzhou Jinhuiyuan Machinery Equipment Co ltd
Current assignee: Changzhou Jinhuiyuan Machinery Equipment Co ltd
Priority date: 2022-11-17
Filing date: 2022-11-17
Publication date: 2023-04-18
Anticipated expiration: 2032-11-17

Abstract

The utility model belongs to the technical field of polishing, in particular to a motor cover polishing device with a protective structure, which comprises a shell; the utility model discloses a polishing machine, including shell, polishing mechanism, movable plate, first servo motor output, fixed plate and shell, polishing mechanism is installed to shell one side, install adjusting device on the polishing mechanism, drive mechanism is installed to the shell inboard, the inboard bottom of shell is provided with dust absorption mechanism, polishing mechanism includes the fixed plate, the movable plate is installed to fixed plate one side, movable plate top side is fixed with first servo motor, first servo motor output passes fixed plate and shell and is fixed with the drive roller, fixed plate one side bottom is rotated and is installed the driven voller, and the driven voller rotates and install at the shell inboardly, the cover is equipped with the polishing abrasive band on drive roller and the driven voller, opens first servo motor, and it is rotatory to drive the polishing abrasive band through drive roller and driven voller cooperation, polishes the motor lid, and the shell makes the polishing course of working be in the closed environment, has solved the easy accidental injury operating personnel's of burnishing device problem.

Description

Motor cover burnishing device with protective structure

Technical Field

The utility model relates to a polishing technical field specifically is a motor cover burnishing device with protective structure.

Background

The motor cover is usually made of metal such as cast iron and is installed on the motor, dust or other sundries are prevented from entering the motor, the friction force of an inner bearing of the motor is increased, the motor is protected from being damaged easily, and the motor cover needs to be polished by the polishing device in order to ensure the attractiveness and normal use of the motor cover and improve the surface glossiness of the motor cover.

When polishing the motor cover, current burnishing device uses the motor as the power supply, and the dull polish piece that drives the motor output is rotatory, through artifical handheld motor cover, polishes it through the dull polish piece, realizes polishing to the motor cover rough surface, realizes the polishing of motor casing.

However, the distance between present burnishing device staff and the dull polish piece is nearer when the polishing, and at the polishing in-process, the staff contacts the dull polish piece easily, causes the injury, can produce a large amount of pieces at the polishing in-process during expert, makes the operational environment of polishing processing relatively poor, and then provides a motor cover burnishing device with protective structure.

SUMMERY OF THE UTILITY MODEL

In order to compensate the not enough of prior art, burnishing device on the market uses the motor to drive the dull polish piece rotatory, polishes the operation through handheld, be injured easily and the relatively poor problem of operational environment, the utility model provides a motor cover burnishing device with protective structure.

The utility model provides a technical scheme that its technical problem adopted is: the utility model relates to a motor cover polishing device with a protective structure, which comprises a shell; the polishing machine is characterized in that a polishing mechanism is installed on one side of the shell, an adjusting device is installed on the polishing mechanism, a transmission mechanism is installed on the inner side of the shell, a dust collecting mechanism is arranged at the bottom end of the inner side of the shell, and a fixing plate is fixed on one side of the shell.

Preferably, the polishing mechanism comprises a fixed plate, a movable plate is mounted on one side of the fixed plate, a first servo motor is fixed on the top side of the movable plate, a driving roller is fixed at the output end of the first servo motor and penetrates through the fixed plate and the shell, a driven roller is rotatably mounted at the bottom end of one side of the fixed plate and rotatably mounted on the inner side of the shell, a polishing abrasive belt is sleeved on the driving roller and the driven roller, a dust suction box is fixed at the bottom end of the inner side of the shell, the polishing abrasive belt is located in a closed environment through a simple shell structure, users are prevented from being accidentally injured in the polishing process, and other parts are protected from being damaged by collision.

Preferably, dust absorption mechanism includes the suction box, the filter screen is installed to the inside bottom side of suction box, the inboard bottom mounting of shell has the fan of breathing in, the fan output of breathing in communicates with the inside bottom of suction box, shell one side bottom mounting has the dust absorption platform, dust absorption platform bottom side is fixed with the brush, dust absorption platform one side is fixed with the dust absorption pipe, the dust absorption pipe passes shell and the inside intercommunication of suction box, shell side one end is fixed with second servo motor, uses the fan of breathing in, compact structure, and the appearance is pleasing to the eye, and stability is good, and installation maintenance is convenient.

Preferably, drive mechanism includes second servo motor, the second servo motor output passes the shell and is fixed with the drive wheel, the inboard one end of shell is rotated and is installed from the driving wheel, the drive wheel with from the cover and be equipped with the conveyer belt on the driving wheel, fixed plate side bottom end is fixed with the backup pad, uses the belt transmission, the transmission is steady, the noise is little during the operation, the overload can skid.

Preferably, the adjusting device comprises a supporting plate, one end of the supporting plate is rotatably provided with a threaded rod, one end of the threaded rod is rotatably arranged at one end of a movable plate, one side of the fixed plate is provided with a chute, the movable plate is slidably arranged in the chute, one side of the shell is positioned at the top side of the conveyor belt and is fixedly provided with a rubber door curtain, the inner side of the shell is positioned in the middle of the conveyor belt and is fixedly provided with a platform, the inner side of the shell is positioned at two sides of the polishing abrasive belt and is respectively and fixedly provided with two fixed rollers, the threaded rod is used, an object can be pushed to move through rotation, and the adjusting device has self-locking capability and is not easy to loosen.

The utility model discloses an useful part lies in:

1. the utility model discloses a motor cover burnishing device's structural design with protective structure, through setting up polishing mechanism and dust absorption mechanism, open first servo motor, first servo motor passes through the drive roller and drives the polishing abrasive band rotation with the driven voller cooperation, polish the motor cover, open the fan of breathing in, the fan of breathing in is breathed in to the suction box through the end of breathing in, make the suction box pass through the dust absorption platform that the dust absorption union coupling is connected, the dust piece that produces among the polishing process inhales the suction box, through the filter screen with the dust piece filtering, it is relatively poor to have solved burnishing device operational environment, and the easy problem of accidental injury operating personnel.

2. The utility model discloses a motor cover burnishing device's structural design with protective structure through setting up adjusting device, through rotating the threaded rod, promotes the movable plate and goes up and down to move in the spout to drive a servo motor and remove, change the elasticity on polishing abrasive band, can directly take off the polishing abrasive band and change, change back accessible rotating the threaded rod and take it taut, continue to polish processing, make the polishing equipment change and maintain more convenient.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

Fig. 1 is a schematic overall front perspective structure of the first embodiment;

FIG. 2 is a schematic rear perspective view of a polishing mechanism according to a first embodiment;

FIG. 3 is a sectional view of the overall front perspective structure of the first embodiment;

FIG. 4 is a schematic top view of the first embodiment;

FIG. 5 is a schematic top view of the first embodiment;

fig. 6 is an overall front perspective structure diagram of the second embodiment.

In the figure: 1. a housing; 2. a fixing plate; 3. a chute; 4. a support plate; 5. moving the plate; 6. a threaded rod; 7. a first servo motor; 8. a drive roller; 9. a driven roller; 10. polishing an abrasive belt; 11. a second servo motor; 12. a drive wheel; 13. a driven wheel; 14. a conveyor belt; 15. a platform; 16. a fixed roller; 17. an air suction fan; 18. a dust collection box; 181. a filter screen; 19. a dust collection pipe; 20. a dust collection table; 21. a brush; 22. a rubber door curtain; 23. a hinge; 24. a sealing door; 25. a handle.

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 of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Example one

Referring to fig. 1-5, a motor cover polishing apparatus with a protective structure includes a housing 1; the polishing machine comprises a shell 1, a polishing mechanism, an adjusting device, a transmission mechanism, a dust suction mechanism, a fixed plate 2, a movable plate 5, a first servo motor 7, a driving roller 8, a driven roller 9, a second servo motor 11, a driving belt 10, a dust suction box 18, a driving wheel 12, a second servo motor 12, a driving belt 9, a polishing belt 10, a dust suction box 18, a driving belt 12 and a driving wheel 12, wherein the polishing mechanism is installed on one side of the shell 1, the adjusting device is installed on the polishing mechanism, the transmission mechanism is installed on the inner side of the shell 1, the top side of the movable plate 5 is fixed with the first servo motor 7, the output end of the first servo motor 7 penetrates through the fixed plate 2 and the shell 1, the bottom of one side of the fixed plate 2 is rotatably installed with the driven roller 9, the driven roller 9 is rotatably installed on the inner side of the shell 1, a driven wheel 13 is rotatably mounted at one end of the inner side of the shell 1, a conveyor belt 14 is sleeved on the driving wheel 12 and the driven wheel 13, a support plate 4 is fixed at the bottom end of the side face of the fixing plate 2, when the problem that an operator is easily accidentally injured during polishing machining is encountered, a motor cover is placed on the surface of the conveyor belt 14 through the structure of the polishing mechanism, the second servo motor 11 is opened, the second servo motor 11 is matched with the driven wheel 13 through the driving wheel 12 to drive the conveyor belt 14 to move so as to convey the motor cover, the first servo motor 7 is opened, the first servo motor 7 is matched with the driven wheel 9 through the driving roller 8 to drive the polishing abrasive belt 10 to rotate so as to polish the motor cover, meanwhile, the shell 1 enables the polishing machining process to be in a closed environment, the operator is prevented from contacting the polishing abrasive belt 10, the polishing machining is more convenient, and is safer.

Dust absorption mechanism includes suction box 18, filter screen 181 is installed to the inside bottom side of suction box 18, 1 inboard bottom mounting of shell has the fan 17 of breathing in, the fan 17 output of breathing in communicates with the inside bottom of suction box 18, 1 one side bottom mounting of shell has dust absorption platform 20, dust absorption platform 20 bottom side is fixed with brush 21, dust absorption platform 20 one side is fixed with dust absorption pipe 19, dust absorption pipe 19 passes shell 1 and the inside intercommunication of suction box 18, 1 side one end of shell is fixed with second servo motor 11, and during operation, meetting polishing processing can produce a large amount of dust pieces, when making the relatively poor problem of operational environment, through dust absorption mechanism's structure, opens the fan 17 of breathing in, and the fan 17 of breathing in breathes in to suction box 18 through the tip of breathing in, makes dust absorption platform 20 that suction box 18 passes through dust absorption pipe 19 and connects, inhales the dust piece that produces among the polishing process in suction box 18, filters the piece through the filter screen, prevents that the dust piece from spreading to the air, improves the operational environment of polishing processing greatly.

The adjusting device comprises a supporting plate 4, a threaded rod 6 is rotatably mounted at one end of the supporting plate 4, one end of the threaded rod 6 is rotatably mounted at one end of a movable plate 5, a sliding groove 3 is formed in one side of a fixed plate 2, the movable plate 5 is slidably mounted in the sliding groove 3, a rubber door curtain 22 is fixed to one side of a shell 1, which is positioned on the top side of a conveyor belt 14, a platform 15 is fixed to the inner side of the shell 1, which is positioned in the middle of the conveyor belt 14, and two fixed rollers 16 are respectively fixed to the inner side of the shell 1, which is positioned on two sides of a polishing abrasive belt 10.

Example two

Referring to fig. 6, as another embodiment of the present invention, in a first comparative example, a sealing door 24 is rotatably installed on one side of the housing 1 through a hinge 23, and a handle 25 is fixed on one side of the sealing door 24; during operation, when meeting and changing polishing abrasive belt 10, need dismantle shell 1, when the complicated problem that wastes time and energy of operation, through sealing door 24's structure, through pulling handle 25, make sealing door 24 rotate through hinge 23 and open, polishing abrasive belt 10 can directly be changed to the structure, makes burnishing device be convenient for change the maintenance.

The working principle is that a motor cover is usually made of metal such as cast iron and is installed on a motor, dust or other sundries are prevented from entering the motor, the friction force of a bearing in the motor is increased, the motor is protected from being damaged more easily, in order to ensure the attractiveness and normal use of the motor cover, the motor cover needs to be polished by a polishing device so as to improve the surface glossiness of the motor cover, the existing polishing device has the advantages that the distance between a hand and a grinding sheet is short during polishing, the hand is easy to contact with the grinding sheet during polishing to cause injury, a large amount of scraps are generated during polishing during the process of communication, the working environment of polishing is poor, in order to solve the problem, the polishing mechanism and a dust absorption mechanism are arranged, the threaded rod 6 is rotated to push the moving plate 5 to move up and down in the chute 3, so that the first moving plate servo motor 7 is driven to move, and the tightness of the polishing abrasive belt 10 is changed, the polishing abrasive belt 10 can be directly taken down and replaced by a polishing abrasive belt 10 with proper roughness, the polishing abrasive belt 10 can be tensioned by rotating a threaded rod 6 after replacement, then a motor cover is placed on the surface of a conveyor belt 14, a second servo motor 11 is opened, the second servo motor 11 is matched with a driven wheel 13 through a driving wheel 12 to drive the conveyor belt 14 to move, the motor cover is conveyed to a polishing area, the motor cover is fixed through a platform 15 and a fixed roller 16, a first servo motor 7 is opened, the first servo motor 7 is matched with a driven roller 9 through a driving roller 8 to drive the polishing abrasive belt 10 to rotate, the motor cover is polished, meanwhile, the shell 1 enables the polishing processing process to be in a closed environment, a rubber door curtain 22 prevents dust generated during polishing from diffusing into air, an air suction fan 17 is opened, the air suction fan 17 sucks air into a dust suction box 18 through an air suction end, and enables the dust suction box 18 to pass through a dust suction table 20 connected with a dust suction pipe 19, dust debris produced in the polishing process is sucked into the dust suction box 18, and the dust debris is filtered through the filter screen 181, so that the problems that the working environment of the polishing device is poor and operators are easily accidentally injured are solved.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a motor lid burnishing device with protective structure which characterized in that: comprising a housing (1); a polishing mechanism is installed on one side of the shell (1), an adjusting device is installed on the polishing mechanism, a transmission mechanism is installed on the inner side of the shell (1), a dust collection mechanism is arranged at the bottom end of the inner side of the shell (1), and a fixing plate (2) is fixed on one side of the shell (1);

polishing mechanism includes fixed plate (2), movable plate (5) are installed to fixed plate (2) one side, movable plate (5) top side is fixed with first servo motor (7), first servo motor (7) output passes fixed plate (2) and is fixed with drive roller (8) with shell (1), fixed plate (2) one side bottom is rotated and is installed driven voller (9), and driven voller (9) rotate and install in shell (1) inboardly, the cover is equipped with polishing abrasive band (10) on drive roller (8) and driven voller (9), shell (1) inboard bottom mounting has dust suction box (18).

2. The motor cover polishing device with the protective structure as claimed in claim 1, wherein: dust absorption mechanism includes suction box (18), filter screen (181) are installed to the inside bottom side of suction box (18), shell (1) inboard bottom mounting has suction fan (17), suction fan (17) output and suction box (18) inside bottom intercommunication, shell (1) one side bottom mounting has dust absorption platform (20), dust absorption platform (20) bottom side is fixed with brush (21), dust absorption platform (20) one side is fixed with dust absorption pipe (19), dust absorption pipe (19) pass shell (1) and suction box (18) inside intercommunication, shell (1) side one end is fixed with second servo motor (11).

3. The motor cover polishing device with the protective structure as set forth in claim 2, wherein: the transmission mechanism comprises a second servo motor (11), the output end of the second servo motor (11) penetrates through the shell (1) and is fixed with a driving wheel (12), one end of the inner side of the shell (1) is rotatably provided with a driven wheel (13), the driving wheel (12) and the driven wheel (13) are sleeved with a conveying belt (14), and a supporting plate (4) is fixed to the bottom end of the side face of the fixing plate (2).

4. The motor cover polishing device with the protective structure as set forth in claim 3, wherein: the adjusting device comprises a supporting plate (4), a threaded rod (6) is installed at one end of the supporting plate (4) in a rotating mode, and one end of the threaded rod (6) is installed at one end of the moving plate (5) in a rotating mode.

5. The motor cover polishing device with the protective structure as claimed in claim 4, wherein: one side of the fixed plate (2) is provided with a sliding groove (3), and the movable plate (5) is slidably arranged in the sliding groove (3).

6. The motor cover polishing device with the protective structure as set forth in claim 5, wherein: a rubber door curtain (22) is fixed on one side of the shell (1) and positioned on the top side of the conveyor belt (14), a platform (15) is fixed on the inner side of the shell (1) and positioned in the middle of the conveyor belt (14), and two fixing rollers (16) are fixed on the inner side of the shell (1) and positioned on two sides of the polishing abrasive belt (10) respectively.