CN220217948U

CN220217948U - Aluminum plate polishing machine

Info

Publication number: CN220217948U
Application number: CN202321645060.XU
Authority: CN
Inventors: 孙帅; 孙喜道; 孙喜军
Original assignee: Gongyi Xinyun Machinery Co ltd
Current assignee: Gongyi Xinyun Machinery Co ltd
Priority date: 2023-06-27
Filing date: 2023-06-27
Publication date: 2023-12-22
Anticipated expiration: 2033-06-27

Abstract

The utility model discloses an aluminum plate polishing machine, which comprises a beam frame, polishing mechanisms and polishing motors, wherein the beam frame is slidably arranged on a frame, the top of the beam frame is connected with a height-adjusting motor on the frame, a plurality of polishing mechanisms are uniformly arranged on the beam frame, the frame is provided with a conveying table which corresponds to the polishing working end of the polishing mechanisms and is used for an aluminum plate, the polishing motors are arranged on the beam frame, and the polishing motors drive the polishing mechanisms to work. The polishing machine utilizes the height-adjusting motor to control the beam frame to adjust the height on the frame, and controls the distance between the polishing mechanism and the surface of the aluminum plate so as to meet the requirements of different specifications and polishing precision; meanwhile, the polishing mode of the traditional polishing roller is changed, the polishing belt is driven by the roller set to polish the surface of the aluminum plate, the polishing belt is easy to replace, the selectable precision range is wide and more, the price is low, the pressing roller carries out the height fine adjustment through the eccentric roller, and the polishing precision of the aluminum plate can be adjusted in a small range; and secondly, the polishing precision is further improved.

Description

Aluminum plate polishing machine

Technical Field

The utility model relates to the technical field of polishing machines, in particular to an aluminum plate polishing machine.

Background

In the processing of aluminum sheets, there is an aluminum product called polished mirror aluminum sheet by subjecting both surfaces of the aluminum sheet to polishing and film-coating treatment to obtain polished mirror aluminum sheets and protective polished mirror aluminum sheets. The polishing mode adopted in the polishing step is to polish the surface of the aluminum plate by using a resin grinding wheel or a polishing roller by using polishing equipment, as in the Chinese patent utility model with publication number of CN214445470U and patent name of an aluminum polishing device in the prior art, the polishing mode is disclosed by using a conveying roller, a rough polishing roller and a fine polishing roller which are arranged up and down oppositely to perform rough polishing and fine polishing on the aluminum plate, and then using an air cylinder and a pressing plate to drive the conveying roller, the rough polishing roller and the fine polishing roller to lift so as to adapt to the thickness change of the aluminum plate.

The polishing device drives the polishing roller to move through the lifting of the air cylinder to control polishing parameters, but in practice, the operation in the downstroke of the air cylinder is not stable, so that the polishing precision of the aluminum plate is easily affected, the polishing roller is fixed in precision and limited by the polishing precision in the manufacturing process of the polishing roller, the selectable range is extremely small, the replacement is difficult, and the maintenance cost is high.

Disclosure of Invention

The utility model aims to provide an aluminum plate polishing machine, which solves the problems that a general aluminum plate polishing device runs unstably, depends on a polishing roller with fixed precision, is limited by the polishing precision during manufacturing, has extremely small selectable range, is difficult to replace and has high maintenance cost.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides an aluminum plate burnishing machine, the burnishing machine includes roof beam structure, polishing mechanism and polishing motor, roof beam structure slidable mounting is in the frame, the roof beam structure the top with heightening motor in the frame is connected, and is a plurality of polishing mechanism is evenly installed on the roof beam structure, the frame be provided with polishing mechanism the corresponding just transport table that is used for aluminum plate of polishing work end, polishing motor installs on the roof beam structure, just polishing motor drive polishing mechanism work.

The further technical scheme is as follows: the polishing mechanism comprises a press roll, a drive roll, a driven roll, a reversing roll, polishing belts and a plate body, wherein the plate body is symmetrically arranged on the beam frame, the press roll, the drive roll, the driven roll and the reversing roll are all rotatably arranged on the two plate bodies, the drive roll, the driven roll and the reversing roll are arranged in a triangular shape, the press roll is positioned between the drive roll and the driven roll, the lowest point of the press roll is lower than the lowest point of the drive roll and the driven roll, the polishing motors are arranged on the plate body, the output ends of the polishing motors are connected with the drive roll, and the polishing belts are tensioned on the press roll, the drive roll, the driven roll and the reversing roll.

The further technical scheme is as follows: the bottom of the pressing roller is abutted against the inner belt surface of the polishing belt.

The further technical scheme is as follows: a receiving groove is arranged below the conveying table.

The further technical scheme is as follows: a squeezing roller is arranged at the discharge end of the frame.

The further technical scheme is as follows: the compression roller comprises a roller sleeve, a roller shaft, an eccentric roller and a square rod, wherein the roller sleeve is rotatably arranged outside the roller shaft, the square rod is arranged at one end of the roller shaft, the square rod is slidably arranged on the side face of the plate body, the square rod and the roller shaft are communicated and provided with elliptical holes, the eccentric roller is arranged in the elliptical holes, an eccentric block which does not extend out of the elliptical holes is arranged on the eccentric roller, and the round end of the eccentric roller is rotatably arranged on the plate body.

The further technical scheme is as follows: the other end of the eccentric roller is provided with a gear meshed with an external driving mechanism.

Compared with the prior art, the utility model has at least one of the following beneficial effects:

the utility model provides an aluminum plate polishing machine, which utilizes a height-adjusting motor to control a beam frame to adjust the height on a frame, and controls the distance between a polishing mechanism and the surface of an aluminum plate so as to meet the requirements of different specifications and polishing precision; meanwhile, the polishing mode of the traditional polishing roller is changed, the polishing belt is driven by the roller set to polish the surface of the aluminum plate, the polishing belt is easy to replace, the selectable precision range is wide and multiple, and the cost is low.

In addition, the pressing roller carries out fine adjustment on the height through the eccentric roller, so that the polishing precision of the aluminum plate can be adjusted in a small range; and secondly, the polishing precision is further improved.

Drawings

Fig. 1 is a schematic structural view of an aluminum plate polishing machine according to the present utility model.

Fig. 2 is a schematic diagram of the structure of the utility model from the front view of fig. 1.

FIG. 3 is a schematic view of the polishing mechanism of FIG. 1 according to the present utility model.

Fig. 4 is a schematic diagram of the structure of the utility model from the front view of fig. 3.

Fig. 5 is a schematic view showing the structure of the press roll in fig. 1 according to the present utility model.

Reference numerals: 1. a roller sleeve; 2. a roll shaft; 3. an eccentric roller; 4. square rods; 6. an eccentric block; 8. a frame; 9. polishing machine; 10. a press roller; 11. a driving mechanism; 12. a motor is heightened; 13. a beam frame; 14. a polishing mechanism; 15. polishing a motor; 16. a drive roll; 17. driven roller; 18. a reversing roller; 19. a polishing belt; 20. a plate body; 21. a receiving groove; 22. and squeezing the roller.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. The mechanisms of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

In addition, the embodiments of the present utility model and the features of the embodiments may be combined with each other without collision.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or are directions or positional relationships conventionally put in use of the inventive product, or are directions or positional relationships conventionally understood by those skilled in the art, are merely for convenience of describing the present utility model and for simplifying the description, and are not to indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Embodiment one:

in this embodiment, as shown in fig. 1, 2, 3 and 4, an aluminum plate polishing machine 9 comprises a beam 13, a polishing mechanism 14 and a polishing motor 15, wherein the beam 13 is slidably mounted on a frame 8, the top of the beam 13 is connected with a height-adjusting motor 12 on the frame 8, a plurality of polishing mechanisms 14 are uniformly mounted on the beam 13, the frame 8 is provided with a conveying table corresponding to the polishing working end of the polishing mechanism 14 and used for aluminum plates, the polishing motor 15 is mounted on the beam 13, and the polishing motor 15 drives the polishing mechanism 14 to work. The polishing mechanism 14 comprises a press roller 10, a drive roller 16, a driven roller 17, a reversing roller 18, a polishing belt 19 and a plate body 20, wherein the plate body 20 is symmetrically arranged on a beam frame 13, the press roller 10, the drive roller 16, the driven roller 17 and the reversing roller 18 are all rotatably arranged on the two plate bodies 20, the drive roller 16, the driven roller 17 and the reversing roller 18 are arranged in a triangle shape, the press roller 10 is positioned between the drive roller 16 and the driven roller 17, the lowest point of the press roller 10 is lower than the lowest point of the drive roller 16 and the driven roller 17, the polishing motor 15 is arranged on the plate body 20, the output end of the polishing motor 15 is connected with the drive roller 16, and the polishing belt 19 is tensioned on the press roller 10, the drive roller 16, the driven roller 17 and the reversing roller 18. The bottom of the press roll 10 abuts against the inner belt surface of the polishing belt 19.

The working process of the utility model is as follows: when the aluminum plate enters the conveying table of the polishing machine 9, the aluminum plate does not stop and continues to advance, sequentially passes through a plurality of polishing working ends of the polishing mechanism 14, is tensioned by the pressing roller 10, the driving roller 16, the driven roller 17 and the reversing roller 18 and drives the polishing belt 19 to rotate, and the polishing belt 19 abutted against the bottom of the pressing roller 10 polishes the upper surface of the aluminum plate, so that the polishing belt 19 has the polishing and polishing effects and feeding effects, the polishing belt 19 is convenient to replace, the polishing precision is wide, and the selectivity is high. Meanwhile, on the basis that the polishing mechanism 9 is provided with a plurality of polishing working ends (a plurality of polishing mechanisms), polishing and feeding can be realized, and continuous efficient and stable production of step-by-step fine polishing can be realized. The spray pipe 11 sprays polishing liquid to the aluminum plates under a plurality of polishing working ends of the polishing mechanism 9, lubrication and temperature reduction are facilitated, the height adjusting motor 12 can be connected with the beam frame 13 through a connecting mode of a rack gear (including but not limited to), and the distance between the polishing working ends of the polishing mechanism 9 and the conveyor 7 can be adjusted to adapt to polishing work of aluminum plates with various specifications (thickness). The polishing machine utilizes the height-adjusting motor 12 to control the beam frame to adjust the height on the frame and control the distance between the polishing mechanism and the surface of the aluminum plate so as to meet the requirements of different specifications and polishing precision; meanwhile, the polishing mode of the traditional polishing roller is changed, the roller set drives the polishing belt 18 to polish the surface of the aluminum plate, the polishing belt is easy to replace, the selectable precision range is wide and multiple, and the cost is low.

Preferably, a receiving trough 21 is provided below the conveyor table.

The polished aluminum powder and polishing liquid can be collected.

Preferably, the discharge end of the frame 8 is provided with a wringing roller 22.

The wringer roller 22 can remove impurities and polishing liquid from the surface of the polished aluminum plate.

Embodiment two:

on the basis of the above embodiment, as shown in fig. 5, the press roller 10 includes a roller sleeve 1, a roller shaft 2, an eccentric roller 3 and a square rod 4, the roller sleeve 1 is rotatably mounted outside the roller shaft 2, the square rod 4 is mounted at one end of the roller shaft 2, the square rod 4 is slidably mounted at the side surface of the plate body 20, the square rod 4 and the roller shaft 2 are provided with elliptical holes 5 in a penetrating manner, the eccentric roller 3 is mounted in the elliptical holes 5, an eccentric block 6 which does not extend out of the elliptical holes 5 is arranged on the eccentric roller 3, and the round end of the eccentric roller 3 is rotatably mounted on the plate body 20. The other end of the eccentric roller 3 is provided with a gear engaged with an external driving mechanism 11.

Through external actuating mechanism 1 drive eccentric roller 3 rotation, eccentric block 6 on the eccentric roller 3 can take place to rotate in oval hole 5, and roller 2 can move on plate body 20 under the spacing of square rod 4, plays lift regulation effect, and then changes the distance between roller shell 1 and the aluminum plate, changes polishing parameter simultaneously. The press roller 10 carries out fine adjustment on the height through the eccentric roller, so that the polishing precision of the aluminum plate can be adjusted in a small range; and secondly, the polishing precision is further improved.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. An aluminum plate burnishing machine, its characterized in that: the polishing machine (9) comprises a beam frame (13), polishing mechanisms (14) and a polishing motor (15), wherein the beam frame (13) is slidably mounted on a frame (8), the top of the beam frame (13) is connected with a height-adjusting motor (12) on the frame (8), the polishing mechanisms (14) are uniformly mounted on the beam frame (13), the frame (8) is provided with a conveying table which corresponds to the polishing working end of the polishing mechanism (14) and is used for an aluminum plate, the polishing motor (15) is mounted on the beam frame (13), and the polishing motor (15) drives the polishing mechanism (14) to work.

2. The aluminum plate polishing machine as recited in claim 1, wherein: the polishing mechanism (14) comprises a pressing roller (10), a driving roller (16), a driven roller (17), a reversing roller (18), a polishing belt (19) and a plate body (20), wherein the plate body (20) is symmetrically arranged on the beam frame (13), the pressing roller (10) is arranged on the driving roller (16), the driven roller (17) and the reversing roller (18) are rotatably arranged on the plate body (20), the driving roller (16), the driven roller (17) and the reversing roller (18) are arranged in a triangular shape, the pressing roller (10) is positioned between the driving roller (16) and the driven roller (17), the lowest point of the pressing roller (10) is lower than the lowest point of the driving roller (16) and the driven roller (17), the polishing motor (15) is arranged on the plate body (20), the output end of the polishing motor (15) is connected with the driving roller (16), and the belt (19) is tensioned on the driving roller (16), the polishing roller (16), the driven roller (17) and the reversing roller (17).

3. The aluminum plate polishing machine as recited in claim 2, wherein: the bottom of the pressing roller (10) is abutted against the inner belt surface of the polishing belt (19).

4. The aluminum plate polishing machine as recited in claim 1, wherein: a receiving groove (21) is arranged below the conveying table.

5. The aluminum plate polishing machine as recited in claim 1, wherein: a squeezing roller (22) is arranged at the discharge end of the frame (8).

6. The aluminum plate polishing machine as recited in claim 2, wherein: the compression roller (10) comprises a roller sleeve (1), a roller shaft (2), an eccentric roller (3) and a square rod (4), wherein the roller sleeve (1) is rotationally installed outside the roller shaft (2), the square rod (4) is installed at one end of the roller shaft (2), the square rod (4) is slidingly installed on the side face of the plate body (20), the square rod (4) and the roller shaft (2) are communicated with an elliptical hole (5), the eccentric roller (3) is installed in the elliptical hole (5), an eccentric block (6) which does not extend out of the elliptical hole (5) is arranged on the eccentric roller (3), and the round end of the eccentric roller (3) is rotationally installed on the plate body (20).

7. The aluminum plate polishing machine as recited in claim 6, wherein: the other end of the eccentric roller (3) is provided with a gear meshed with an external driving mechanism (11).