CN213702928U

CN213702928U - Aviation panel's burnishing and polishing equipment

Info

Publication number: CN213702928U
Application number: CN202022885690.7U
Authority: CN
Inventors: 胡玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-03
Filing date: 2020-12-03
Publication date: 2021-07-16
Anticipated expiration: 2030-12-03

Abstract

The utility model belongs to the polishing field, especially, aviation panel's burnishing and polishing equipment, in the course of carrying out the course of working to current aviation panel, need carry out the burnishing and polishing processing to aviation panel, in the traditional burnishing and polishing process, often through placing panel and fixing on the burnishing machine surface, then polish, but polish often through constantly adjusting the panel position and carry out the depth adjustment of polishing, especially when the depth adjustment of polishing, remove panel and can't control the precision of polishing, the problem of the effect of polishing is reduced, the scheme is put forward now, it includes the board of polishing, the bottom lateral wall of the board of polishing has seted up first recess; the utility model discloses in through the polishing dish that sets up, can polish the processing of polishing to aviation panel fast, through the regulating plate that sets up, can quick adjustment polishing degree of depth and length, through the handle that sets up, can carry out portable removal and carry the polishing dish, improved the convenience of polishing and polishing.

Description

Aviation panel's burnishing and polishing equipment

Technical Field

The utility model relates to a polishing technical field especially relates to an aviation panel's burnishing and polishing equipment.

Background

Polishing refers to a process of reducing the roughness of a workpiece surface by mechanical, chemical, or electrochemical actions to obtain a bright, flat surface. The method is to carry out modification processing on the surface of a workpiece by using a polishing tool and abrasive particles or other polishing media.

Polishing does not improve the dimensional accuracy or geometric accuracy of the workpiece, but aims to obtain a smooth surface or a mirror surface gloss, and sometimes also serves to eliminate gloss (matting). Polishing wheels are commonly used as polishing tools. The polishing wheel is generally made of a laminate of a plurality of layers of canvas, felt or leather, both sides of which are clamped by metal disks, and the rim of which is coated with a polishing agent formed by uniformly mixing micro-powder abrasive and grease, etc.

The aviation panel that has now carries out the course of working, need carry out the burnishing and polishing processing to aviation panel, traditional burnishing and polishing in-process often fixes on the burnishing machine surface through placing panel, then polishes, but the polishing often is through constantly adjusting the panel position and carry out the degree of depth regulation of polishing, and especially when the degree of depth regulation of polishing, remove panel and can't control the precision of polishing, reduced the effect of polishing, for this reason, we have proposed the burnishing and polishing equipment of aviation panel.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of aviation panel's burnishing and polishing equipment has solved current aviation panel and has carried out the course of working, needs to carry out the burnishing and polishing processing to aviation panel, and traditional burnishing and polishing in-process often fixes on the burnishing machine surface through placing panel, then polishes, but the polishing often is through constantly adjusting the panel position depth control of polishing, and when especially polishing depth control, remove panel uncontrollable precision of polishing, reduced the problem of the effect of polishing.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a grinding and polishing device for aviation plates comprises a grinding plate, wherein a first groove is formed in the side wall of the bottom end of the grinding plate, a second groove is formed in the side wall of one side of the first groove, a driving motor is fixed to the side wall of one side of the second groove, a first connecting shaft is fixed to an output shaft of the driving motor through a coupler, a polishing disc is fixed to one end, away from the driving motor, of the first connecting shaft, part of the polishing disc extends to the outside of the first groove, a placing table is arranged above the grinding plate, a third groove is formed in the side wall of the bottom end of the placing table, a sliding groove is formed in the side wall of one side of the third groove, an adjusting plate is connected to the sliding groove in a sliding mode, the bottom end of the adjusting plate extends to the outside of the third groove and is fixed to the side wall of the grinding plate, the adjusting plate and the grinding plate are vertically arranged, a second connecting shaft is rotatably connected to the side wall, and the rotating plate and the second connecting shaft are vertically arranged, a vertically arranged handle is fixed on the outer wall of one side of the placing table, and the handle is of a U-shaped structure.

Preferably, the side wall of one side of the rotating plate, which is far away from the second connecting shaft, is provided with symmetrically arranged guide holes, a guide rod is slidably sleeved in each guide hole, and one end of each guide rod extends to the outside of each guide hole and is jointly fixed with a pulling plate.

Preferably, the pulling plate and the guide rod are vertically arranged, a return spring is fixed between the pulling plate and the rotating plate, and the pulling plate and the rotating plate are arranged in parallel.

Preferably, the outer wall of one side of the placing table is provided with a plurality of symmetrically arranged guide grooves along the circumferential direction, and the guide grooves and the guide rods are clamped.

Preferably, a first channel which horizontally penetrates through is formed in the outer wall of one side of the placing table, and one end of the second connecting shaft penetrates through the first channel and extends to the outside of the placing table.

Preferably, a plurality of symmetrically-arranged racks are arranged on the side wall of one side, close to the second connecting shaft, of the adjusting plate along the length direction of the adjusting plate, the gear is sleeved on the outer side wall of the second connecting shaft in a tight fit mode, and the gear is in meshing transmission connection with the racks.

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

1. the utility model discloses in through the polishing dish that sets up, can polish the processing of polishing to aviation panel fast, through the regulating plate that sets up, can quick adjustment polishing degree of depth and length, through the handle that sets up, can carry out portable removal and carry the polishing dish, improved the convenience of polishing and polishing.

2. The utility model discloses in through the rotor plate that sets up, can adjust the extension length of regulating plate through the number of rotations of control rotor plate to adjust the degree of depth that the polishing was polished, and then guaranteed the precision that the polishing was polished, through the guide bar that sets up and the cooperation of guide way, can polish the fixed of position fast, improved the practicality.

Drawings

Fig. 1 is a main sectional view of a structure of a grinding and polishing device for aviation plates provided by the present invention;

fig. 2 is an enlarged schematic structural view of a part a of the grinding and polishing equipment for aviation plates provided by the present invention;

fig. 3 is the utility model provides an aviation panel's burnishing and polishing equipment's regulating plate and gear cooperation structure side view.

In the figure: the polishing machine comprises a polishing plate 1, a first groove 2, a driving motor 3, a polishing disc 4, a placing table 5, a handle 6, a third groove 7, an adjusting plate 8, a second connecting shaft 9, a rotating plate 10, a guide rod 11, a pulling plate 12, a return spring 13, a guide groove 14, a rack 15 and a gear 16.

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.

Referring to fig. 1-3, an aviation plate polishing device comprises a polishing plate 1, a first groove 2 is formed in a bottom side wall of the polishing plate 1, a second groove is formed in a side wall of the first groove 2, a driving motor 3 is fixed to a side wall of the second groove, a first connecting shaft is fixed to an output shaft of the driving motor 3 through a coupler, a polishing disc 4 is fixed to one end, away from the driving motor 3, of the first connecting shaft, a portion of the polishing disc 4 extends to the outside of the first groove 2, a placing table 5 is arranged above the polishing plate 1, a third groove 7 is formed in a bottom side wall of the placing table 5, a sliding groove is formed in a side wall of the third groove 7, an adjusting plate 8 is slidably connected to the sliding groove, the bottom end of the adjusting plate 8 extends to the outside of the third groove 7 and is fixed to a side wall of the polishing plate 1, the adjusting plate 8 is vertically arranged with the polishing plate 1, a side wall of the third groove 7 is, the other end of the second connecting shaft 9 extends to the outside of the third groove 7 and is fixedly provided with a rotating plate 10, the rotating plate 10 and the second connecting shaft 9 are vertically arranged, a vertically arranged handle 6 is fixed on the outer wall of one side of the placing table 5, and the handle 6 is of a U-shaped structure.

The lateral wall of one side of the rotating plate 10 far away from the second connecting shaft 9 is provided with guide holes which are symmetrically arranged, a guide rod 11 is sleeved in the guide holes in a sliding mode, one end of the guide rod 11 extends to the outside of the guide holes and is jointly fixed with a pulling plate 12, the pulling plate 12 and the guide rod 11 are vertically arranged, a reset spring 13 is fixed between the pulling plate 12 and the rotating plate 10, and the pulling plate 12 and the rotating plate 10 are arranged in parallel.

The guide way 14 that a plurality of symmetries set up is seted up to one side outer wall of placing platform 5 along the circumferencial direction, and the joint sets up between guide way 14 and the guide bar 11, the first passageway that the level runs through is seted up to one side outer wall of placing platform 5, the one end of second connecting axle 9 is passed first passageway and is extended to placing platform 5 outside, rack 15 that a plurality of symmetries set up is seted up along its length direction to one side lateral wall that regulating plate 8 is close to second connecting axle 9, gear 16 has been cup jointed in the lateral wall tight fit of second connecting axle 9, and the meshing transmission is connected between gear 16 and the rack 15.

An indicating mark is arranged on the rotating plate 10, and a corresponding mark is arranged on the outer wall of one side of the placing table 5.

The working principle is as follows: when an aviation plate is ground, the driving motor 3 is started, the driving motor 3 drives the first connecting shaft to rotate, the first connecting shaft drives the polishing disc 4 to rotate, then the handle 6 is held, the handle 6 drives the placing table 5 to move, the placing table 5 drives the adjusting plate 8 to move, the adjusting plate 8 drives the polishing plate 1 to move, after the polishing plate is moved to a polishing position, the polishing disc 4 is used for carrying out rapid polishing and polishing treatment, in the polishing and polishing process, when the polishing depth needs to be adjusted, only the pulling plate 12 needs to be pulled, the pulling plate 12 drives the guide rod 11 to be separated from the guide groove 14, then the rotating plate 10 is rotated, the rotating plate 10 drives the second connecting shaft 9 to rotate, the second connecting shaft 9 drives the gear 16 to rotate, the adjusting plate 8 is driven to move by meshing transmission between the gear 16 and the rack 15, the adjusting plate 8 drives the polishing plate 1 to move, make board 1 drive polishing dish 4 of polishing and remove, adjust the position of polishing dish 4, carry out accurate calculation through the number of turns to the rotation of rotor plate 10 and polish the moving distance of board 1, improved the regulation precision.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The grinding and polishing equipment for aviation plates comprises a grinding plate (1) and is characterized in that a first groove (2) is formed in the side wall of the bottom end of the grinding plate (1), a second groove is formed in the side wall of one side of the first groove (2), a driving motor (3) is fixed on the side wall of one side of the second groove, a first connecting shaft is fixed on an output shaft of the driving motor (3) through a coupler, a polishing disc (4) is fixed at one end, away from the driving motor (3), of the first connecting shaft, a part of the polishing disc (4) extends to the outside of the first groove (2), a placing table (5) is arranged above the grinding plate (1), a third groove (7) is formed in the side wall of the bottom end of the placing table (5), a sliding groove is formed in one side of the third groove (7), an adjusting plate (8) is connected to the sliding groove in a sliding mode, the bottom end of the adjusting plate (8) extends to the outside of the third groove (7) and is fixed, and adjusting plate (8) and polish and set up perpendicularly between board (1), one side lateral wall of third recess (7) rotates and is connected with second connecting axle (9), and the other end of second connecting axle (9) extends to third recess (7) external fixation and has rotor plate (10), and sets up perpendicularly between rotor plate (10) and second connecting axle (9), one side outer wall of placing platform (5) is fixed with handle (6) of perpendicular setting, and handle (6) are U type structure.

2. The aviation plate polishing device according to claim 1, wherein symmetrically arranged guide holes are formed in the side wall of the rotating plate (10) far away from the second connecting shaft (9), guide rods (11) are slidably sleeved in the guide holes, and one ends of the guide rods (11) extend to the outside of the guide holes and are jointly fixed with pull plates (12).

3. The aircraft panel sanding and polishing device according to claim 2, wherein the pulling plate (12) is vertically arranged with the guide rod (11), the return spring (13) is fixed between the pulling plate (12) and the rotating plate (10), and the pulling plate (12) and the rotating plate (10) are arranged in parallel.

4. The aviation plate polishing device according to claim 1, wherein a plurality of symmetrically arranged guide grooves (14) are formed in the outer wall of one side of the placing table (5) along the circumferential direction, and the guide grooves (14) are clamped with the guide rods (11).

5. The sanding and polishing equipment for aviation plates as claimed in claim 1, wherein a first channel horizontally penetrates through the outer wall of one side of the placing table (5), and one end of the second connecting shaft (9) extends to the outside of the placing table (5) through the first channel.

6. The sanding and polishing equipment for aviation plates as claimed in claim 1, wherein a plurality of symmetrically arranged racks (15) are arranged on the side wall of one side of the adjusting plate (8) close to the second connecting shaft (9) along the length direction of the adjusting plate, a gear (16) is sleeved on the outer side wall of the second connecting shaft (9) in a tight fit manner, and the gear (16) is in meshing transmission connection with the racks (15).