CN219704591U

CN219704591U - Adjustable corner polishing device

Info

Publication number: CN219704591U
Application number: CN202320964394.7U
Authority: CN
Inventors: 林福生; 贺应龙; 张忠孝
Original assignee: Zhangzhou Yatai Automobile Accessory Co ltd
Current assignee: Zhangzhou Yatai Automobile Accessory Co ltd
Priority date: 2023-04-26
Filing date: 2023-04-26
Publication date: 2023-09-19
Anticipated expiration: 2033-04-26

Abstract

The utility model relates to an adjustable corner polishing device which comprises an operation table, wherein a vertical plate is fixedly arranged at the top of the operation table, a movable plate is movably arranged on one side of the vertical plate, an angle adjusting mechanism is fixedly arranged at the bottom of the movable plate, a moving mechanism is arranged in the vertical plate, a driving motor is fixedly arranged at the bottom of the angle adjusting mechanism, and a polishing plate is fixedly arranged at an output shaft of the driving motor. This corner burnishing device with adjustable through setting up the mutually supporting between rotating electrical machines, U template, spring, auxiliary rod, connecting plate and the electric putter, when the angle of polishing board is adjusted to needs, can start two electric putter, and the inside slip of slider at the spout can be made in the start-up of two electric putter, and then can make the connecting plate take place the angle variation, later rethread driving motor drive polishing board polishes the surface of bus instrument desk, realizes the multi-angle and polishes, satisfies present workman's needs.

Description

Adjustable corner polishing device

Technical Field

The utility model relates to the technical field of processing of bus instrument desk, in particular to an adjustable corner polishing device.

Background

Polishing machines, also known as grinders, are often used for mechanical grinding, polishing and waxing, the working principle of which is: the motor drives the sponge or wool polishing disc arranged on the polishing machine to rotate at a high speed, and the polishing disc and the polishing agent jointly act and rub the surface to be polished, so that the aim of removing paint surface pollution, an oxide layer and shallow marks can be achieved, the instrument desk is the most complex interior trim part on the passenger car, and from design to loading, design and process procedures such as modeling creative, structural design, model manufacturing, sample fitting trial fitting and the like are required, so that the instrument desk needs to be polished by a polishing device in the processing process.

When the bus instrument desk is produced, the corner of the bus instrument desk is required to be polished in some cases, the existing polishing mode is mostly used for polishing at a single angle, or manual polishing is adopted, manual polishing is time-consuming and labor-consuming, arms are easy to be ache for a long time, and single polishing equipment is also available on the market, but the angle is single, so that the angle is limited, the prior art is not met, and therefore, an adjustable corner polishing device is provided to solve the problems.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an adjustable corner polishing device which has the advantages of being capable of polishing at multiple angles and the like, and solves the problems that most of the existing polishing and grinding modes are used for polishing at a single angle or manual polishing and grinding are adopted, manual polishing is time-consuming and labor-consuming, arms are easy to ache for a long time, and single polishing equipment is quite on the market, but the single polishing equipment has quite limitations due to single angle, and cannot meet the requirements of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an adjustable corner burnishing device, includes the operation panel, the top fixed mounting of operation panel has the riser, one side movable mounting of riser has the movable plate, the bottom fixed mounting of movable plate has angle adjustment mechanism, the inside of riser is provided with the moving mechanism, angle adjustment mechanism's bottom fixed mounting has driving motor, driving motor's output shaft department fixed mounting has the polishing plate, the top surface fixed mounting of operation panel has two fixed plates in quantity, two the inside equal threaded connection of fixed plate has fastening bolt, two the opposite side of fastening bolt is all fixed mounting has the grip block;

the angle adjusting mechanism comprises a rotating motor, the rotating motor is fixedly arranged in the moving plate, a U-shaped plate is fixedly arranged at the output shaft of the rotating motor, two springs are fixedly arranged at the bottom of the U-shaped plate, two auxiliary rods are fixedly arranged at the bottom of the U-shaped plate, two springs are fixedly arranged at one end, far away from the U-shaped plate, of the springs, two electric push rods are fixedly arranged at the bottom of the U-shaped plate, sliding grooves are respectively formed in the front face and the back face of the connecting plate, and sliding blocks are slidably connected in the two sliding grooves;

the moving mechanism comprises a rotating motor, the inner bottom wall of the vertical plate is fixedly provided with the rotating motor, the output shaft of the rotating motor is fixedly provided with a threaded rod, and the outer surface of the threaded rod is in threaded connection with a threaded block.

Preferably, one end of each auxiliary rod far away from the U-shaped plate is rotationally connected with the outer surface of the connecting plate.

Preferably, one end of each electric push rod far away from the connecting plate is rotationally connected with the outer surface of the sliding block.

Preferably, the rectangular groove is formed in the outer surface of the vertical plate, and one end of the moving plate penetrates through the rectangular groove and is fixedly connected with the threaded block.

Preferably, the length of the connection plate is shorter than the length of the U-shaped plate.

Preferably, the inside of two fixed plate all has seted up the screw thread groove with fastening bolt looks adaptation, and the relative one side of two grip blocks all is provided with the wear pad.

Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:

1. this corner burnishing device with adjustable, through setting up the mutually supporting between fixed plate, fastening bolt and the grip block, when processing the bus instrument desk, place two grip blocks between at first with the bus instrument desk, twist two fastening bolts simultaneously, the twist of two fastening bolts will drive the grip block and move towards relative one side, and then fix the bus instrument desk, later rethread rotation motor can adjust the distance between polishing plate and the bus instrument desk.

2. This corner burnishing device with adjustable through setting up the mutually supporting between rotating electrical machines, U template, the spring, auxiliary rod, connecting plate and the electric putter, when the angle of polishing board is adjusted to needs, can start two electric putter, two electric putter's start can make the slider slide in the inside of spout, and then can make the connecting plate take place the angle variation, later the rethread driving motor drives polishing board and polishes the surface of bus instrument desk, realizes the multi-angle and polishes, satisfies present workman's needs, realizes automated operation simultaneously, reduces workman's handheld polishing rifle, improves work efficiency.

Drawings

FIG. 1 is a perspective view of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the structure of the present utility model;

fig. 3 is an enlarged view of the structure of fig. 2 a according to the present utility model.

In the figure: 1. an operation table; 2. a riser; 3. a moving plate; 4. an angle adjusting mechanism; 401. a rotating electric machine; 402. a U-shaped plate; 403. a spring; 404. an auxiliary lever; 405. a connecting plate; 406. an electric push rod; 407. a chute; 408. a slide block; 5. a moving mechanism; 501. a rotating motor; 502. a threaded rod; 503. a screw block; 6. a driving motor; 7. a polishing plate; 8. a fixing plate; 9. a fastening bolt; 10. and a clamping plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, an adjustable corner polishing device in this embodiment includes an operation table 1, a vertical plate 2 is fixedly installed at the top of the operation table 1, a movable plate 3 is movably installed at one side of the vertical plate 2, an angle adjusting mechanism 4 is fixedly installed at the bottom of the movable plate 3, a moving mechanism 5 is arranged in the vertical plate 2, a driving motor 6 is fixedly installed at the bottom of the angle adjusting mechanism 4, polishing plates 7 are fixedly installed at the output shaft of the driving motor 6, two fixing plates 8 are fixedly installed on the outer surface of the top of the operation table 1, fastening bolts 9 are connected to the inner parts of the two fixing plates 8 in a threaded manner, clamping plates 10 are fixedly installed at opposite sides of the two fastening bolts 9, and the adjustable corner polishing device for processing a bus instrument desk can be formed through the arrangement of the above.

The angle adjustment mechanism 4 includes rotating electrical machines 401, the inside fixed mounting of movable plate 3 has rotating electrical machines 401, the output shaft department fixed mounting of rotating electrical machines 401 has U template 402, the bottom fixed mounting of U template 402 has a quantity of two springs 403, the bottom fixed mounting of U template 402 has a quantity of two auxiliary rod 404, the one end fixed mounting of keeping away from U template 402 of two springs 403 has connecting plate 405, the bottom fixed mounting of U template 402 has a quantity of two electric putter 406, the spout 407 has been seted up respectively to the front and the back of connecting plate 405, the inside of two spouts 407 is all sliding connection has slider 408, when the angle of polishing board 7 needs to be adjusted, can start two electric putter 406, the start-up of two electric putter 406 can make slider 408 slide in the inside of spout 407, and then can make connecting plate 405 take place the angle variation, afterwards, the rethread driving motor 6 drives polishing board 7 and polishes the surface of big bus instrument desk.

The moving mechanism 5 comprises a rotating motor 501, the inner bottom wall of the vertical plate 2 is fixedly provided with the rotating motor 501, the output shaft of the rotating motor 501 is fixedly provided with a threaded rod 502, the outer surface of the threaded rod 502 is in threaded connection with a threaded block 503, the threaded rod 502 is driven to rotate under the starting of the rotating motor 501, the rotation of the threaded rod 502 can drive the polishing plate 7 to move up and down through the threaded block 503, and the distance between the polishing plate 7 and a bus instrument desk can be adjusted.

One end of each auxiliary rod 404 far away from the U-shaped plate 402 is rotationally connected with the outer surface of the connecting plate 405, and the auxiliary rod 404 and the connecting plate 405 are rotationally connected to play an auxiliary role.

One end of each of the two electric push rods 406 far away from the connecting plate 405 is rotationally connected with the outer surface of the sliding block 408, and the sliding block 408 is driven to move in the sliding groove 407 under the starting of the two electric push rods 406.

In practice, the method is carried out according to the following steps:

1) Firstly, the device is connected with an external power supply;

2) Then placing the bus instrument desk between the two clamping plates 10, and simultaneously twisting the two fastening bolts 9 to drive the clamping plates 10 to move so as to clamp and fix the bus instrument desk;

3) The distance between the polishing plate 7 and the bus instrument desk can be adjusted by rotating the motor 501;

4) Finally, two electric push rods 406 are started, the two electric push rods 406 are started to enable the connecting plate 405 to change in angle, and then the polishing plate 7 is driven to polish and polish the surface of the bus instrument desk under the starting of the driving motor 6.

To sum up, this corner burnishing device with adjustable, through setting up the mutually supporting between fixed plate 8, fastening bolt 9 and the grip block 10, when processing the bus instrument desk, at first place the bus instrument desk between two grip block 10, twist two fastening bolts 9 simultaneously, the twist of two fastening bolts 9 will drive grip block 10 and move to opposite one side, and then fix the bus instrument desk, later can adjust the distance between polishing plate 7 and the bus instrument desk through rotating motor 501.

Moreover, through setting up the mutually supporting between rotating electrical machines 401, U template 402, spring 403, auxiliary rod 404, connecting plate 405 and electric putter 406 etc. when the angle of polishing board 7 needs to be adjusted, can start two electric putter 406, the start of two electric putter 406 can make slider 408 slide in the inside of spout 407, and then can make connecting plate 405 take place the angle variation, later the surface of polishing board 7 to the bus instrument desk is polished through driving motor 6 drive polishing board 7, realize the multi-angle and polish, satisfy present workman's needs, realize automatic operation simultaneously, reduce the handheld polishing rifle of workman, improve work efficiency.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 adjustable corner polishing device, includes operation panel (1), its characterized in that: the polishing device comprises an operating platform (1), wherein a vertical plate (2) is fixedly arranged at the top of the operating platform (1), a movable plate (3) is movably arranged at one side of the vertical plate (2), an angle adjusting mechanism (4) is fixedly arranged at the bottom of the movable plate (3), a moving mechanism (5) is arranged in the vertical plate (2), a driving motor (6) is fixedly arranged at the bottom of the angle adjusting mechanism (4), polishing plates (7) are fixedly arranged at the output shaft of the driving motor (6), two fixing plates (8) are fixedly arranged at the outer surface of the top of the operating platform (1), fastening bolts (9) are respectively and fixedly arranged at the inner sides of the two fixing plates (8), and clamping plates (10) are respectively and fixedly arranged at the opposite sides of the two fastening bolts (9);

the angle adjusting mechanism (4) comprises a rotating motor (401), the rotating motor (401) is fixedly arranged in the moving plate (3), a U-shaped plate (402) is fixedly arranged at an output shaft of the rotating motor (401), two springs (403) are fixedly arranged at the bottom of the U-shaped plate (402), two auxiliary rods (404) are fixedly arranged at the bottom of the U-shaped plate (402), a connecting plate (405) is fixedly arranged at one end, far away from the U-shaped plate (402), of each spring (403), two electric push rods (406) are fixedly arranged at the bottom of the U-shaped plate (402), sliding grooves (407) are respectively formed in the front face and the back face of each connecting plate, and sliding blocks (408) are slidably connected in the two sliding grooves (407);

the moving mechanism (5) comprises a rotating motor (501), the rotating motor (501) is fixedly arranged on the inner bottom wall of the vertical plate (2), a threaded rod (502) is fixedly arranged at the output shaft of the rotating motor (501), and a threaded block (503) is connected with the outer surface of the threaded rod (502) in a threaded mode.

2. An adjustable corner polishing apparatus as set forth in claim 1, wherein: one end of each auxiliary rod (404) far away from the U-shaped plate (402) is rotatably connected with the outer surface of the connecting plate (405).

3. An adjustable corner polishing apparatus as set forth in claim 1, wherein: one end of each electric push rod (406) far away from the connecting plate (405) is rotationally connected with the outer surface of the sliding block (408).

4. An adjustable corner polishing apparatus as set forth in claim 1, wherein: rectangular grooves are formed in the outer surfaces of the vertical plates (2), and one ends of the moving plates (3) penetrate through the rectangular grooves and are fixedly connected with the threaded blocks (503).

5. An adjustable corner polishing apparatus as set forth in claim 1, wherein: the length of the connecting plate (405) is shorter than the length of the U-shaped plate (402).

6. An adjustable corner polishing apparatus as set forth in claim 1, wherein: screw thread grooves matched with the fastening bolts (9) are formed in the two fixing plates (8), and wear-resistant pads are arranged on one sides, opposite to the two clamping plates (10), of the fixing plates.