CN221936190U - A grinding device suitable for outer surface of aluminum strip - Google Patents

Abstract

The utility model discloses a grinding device suitable for the outer surface of an aluminum strip, and relates to the technical field of grinding devices, including two winding machines, on which the same strip body is wound, and a U-shaped vertical plate is also installed outside the strip body, and the inner wall of the upper end of the U-shaped vertical plate is rotatably connected to a fixed frame through a rotating shaft, and a grinding roller is installed on the inner wall of the upper end of the fixed frame, and the inner wall of the fixed frame is also fixedly connected to a supporting plate located on the lower side of the grinding roller, and the grinding roller and the supporting plate are arranged up and down with respect to the strip body, and a follow-up adjustment mechanism for driving the fixed frame to adjust the angle is fixedly installed on the upper end of the U-shaped vertical plate. The utility model can synchronously adjust the grinding angle with the change of the transmission angle of the strip body, which not only ensures the grinding quality, but also avoids the problem of creases between the grinding mechanism and the strip body affecting the quality of the strip.

Description

A grinding device suitable for outer surface of aluminum strip

Technical Field

The utility model relates to the technical field of grinding equipment, in particular to a grinding equipment suitable for the outer surface of an aluminum plate strip.

Background Art

For aluminum sheet processing, there are certain requirements for the surface flatness and cleanliness of the processed objects. For rough aluminum sheet, there will be certain particles and roughness on its surface. In order to meet the processing requirements, grinding operation is required.

The current grinding mechanism is fixed in position. During the grinding process of the aluminum strip, since the aluminum strip is transferred from one winding mechanism to another, when the volume of the aluminum strip on the two winding mechanisms is inconsistent, the aluminum strip will be transmitted obliquely, and this inclination angle is constantly changing. The fixed structure grinding mechanism will present an angle with the aluminum strip, which will cause creases and affect the subsequent use quality of the aluminum strip.

Utility Model Content

In view of the above-mentioned problems existing in the existing grinding equipment suitable for the outer surface of aluminum plates and strips, the present utility model is proposed.

Therefore, the purpose of the utility model is to provide a grinding device suitable for the outer surface of an aluminum plate strip, which solves the above-mentioned problems.

In order to achieve the above purpose, the utility model provides the following technical solutions:

A grinding device suitable for the outer surface of an aluminum plate strip comprises two winding machines, the two winding machines wind up the same plate strip body, a U-shaped vertical plate is also installed outside the plate strip body, the inner wall of the upper end of the U-shaped vertical plate is rotatably connected to a fixed frame via a rotating shaft, a grinding roller is installed on the upper inner wall of the fixed frame, and the inner wall of the fixed frame is also fixedly connected to a supporting plate located on the lower side of the grinding roller, the grinding roller and the supporting plate are arranged up and down with respect to the plate strip body, and a follow-up adjustment mechanism for driving the fixed frame to adjust the angle is fixedly installed on the upper end of the U-shaped vertical plate.

Preferably, the follow-up adjustment mechanism includes a U-shaped positioning plate fixedly connected to the upper end of the U-shaped vertical plate, the lower end of the horizontal part of the U-shaped positioning plate and the upper end of the U-shaped vertical plate are symmetrically rotatably connected with two adjusting screws through bearings, the rod wall of the adjusting screw is threadedly sleeved with an adjusting plate, the lower end of the adjusting plate is symmetrically fixedly connected with two adjusting racks, both ends of the rotating shaft extend out of the U-shaped vertical plate and are fixedly connected with adjusting gears meshing with the adjusting racks, and the upper end of the U-shaped positioning plate is fixedly provided with a bidirectional driving mechanism for driving the two adjusting screws to rotate synchronously.

Preferably, both end sides of the supporting plate are configured as curved surface structures.

Preferably, the bidirectional drive mechanism includes a dual-axis motor fixedly connected to the middle position of the upper end of the U-shaped positioning plate, and both end output ends of the dual-axis motor are fixedly connected to a driving bevel gear, and the upper end of the adjusting screw passes through the upper end of the U-shaped positioning plate and is fixedly connected to a driven bevel gear meshing with the driving bevel gear.

Preferably, a plurality of guide slide bars are fixedly connected to the lower end of the horizontal portion of the U-shaped positioning plate and the upper end of the U-shaped vertical plate, and a plurality of guide slide holes slidably sleeved with the guide slide bars are provided on the surface of the adjustment plate.

Preferably, the outer wall of the U-shaped vertical plate is fixedly connected with a plurality of guide frames, and the adjustment rack is slidably sleeved in the guide frame.

In the above technical solution, the technical effects and advantages provided by the utility model are:

1. The utility model uses a U-shaped vertical plate to move the plate strip body through the winding machine, and the grinding roller grinds the upper surface of the plate strip body. The supporting plate is supported on the lower side of the plate strip body to ensure the grinding stability of the plate strip body. As the winding machine continues to work, the dual-axis motor moves synchronously, and the dual-axis motor drives the active bevel gear to rotate. The meshing action of the active bevel gear and the driven bevel gear drives the two adjusting screws to rotate synchronously. The threaded sleeve action of the adjusting screw and the adjusting plate enables the adjusting plate to drive the adjusting rack to move downward synchronously, and then the meshing action of the adjusting rack and the adjusting gear drives the rotating shaft to drive the fixed frame to rotate gradually, thereby effectively adjusting the entire grinding angle, and being able to synchronously adjust the grinding angle with the change of the transmission angle of the plate strip body, which not only ensures the grinding quality, but also avoids the problem of creases between the grinding mechanism and the plate strip body affecting the quality of the plate strip.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

Fig. 1 is a schematic diagram of the structure of the utility model;

FIG. 2 is a partial side structural schematic diagram of the present invention.

Description of reference numerals:

1. Winding machine; 2. Strip body; 3. U-shaped vertical plate; 4. Rotating shaft; 5. Fixed frame; 6. Grinding roller; 7. Support plate; 8. U-shaped positioning plate; 9. Adjusting screw; 10. Adjusting plate; 11. Adjusting rack; 12. Adjusting gear; 13. Dual-axis motor; 14. Driving bevel gear; 15. Driven bevel gear; 16. Guide slide bar; 17. Guide frame.

DETAILED DESCRIPTION

In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

The utility model embodiment discloses a grinding device suitable for the outer surface of an aluminum plate strip.

The utility model provides a grinding device suitable for the outer surface of an aluminum plate and strip as shown in Figure 1-2, comprising two winding machines 1, the two winding machines 1 wind up the same plate and strip body 2, a U-shaped vertical plate 3 is also installed outside the plate and strip body 2, the inner wall of the upper end of the U-shaped vertical plate 3 is rotatably connected to a fixed frame 5 through a rotating shaft 4, a grinding roller 6 is installed on the inner wall of the upper end of the fixed frame 5, and the inner wall of the fixed frame 5 is also fixedly connected to a supporting plate 7 located on the lower side of the grinding roller 6, the grinding roller 6 and the supporting plate 7 are arranged up and down with respect to the plate and strip body 2, and a follow-up adjustment mechanism for driving the angle adjustment of the fixed frame 5 is fixedly installed on the upper end of the U-shaped vertical plate 3.

The follow-up adjustment mechanism includes a U-shaped positioning plate 8 fixedly connected to the upper end of the U-shaped vertical plate 3, and the lower end of the horizontal part of the U-shaped positioning plate 8 and the upper end of the U-shaped vertical plate 3 are symmetrically rotatably connected with two adjusting screws 9 through bearings. The rod wall of the adjusting screw 9 is threadedly sleeved with an adjusting plate 10, and the lower end of the adjusting plate 10 is symmetrically fixedly connected with two adjusting racks 11. Both ends of the rotating shaft 4 extend out of the U-shaped vertical plate 3 and are fixedly connected with an adjusting gear 12 meshing with the adjusting rack 11. The upper end of the U-shaped positioning plate 8 is fixedly provided with a bidirectional driving mechanism for driving the two adjusting screws 9 to rotate synchronously.

Both end sides of the supporting plate 7 are designed as arc surface structures.

The bidirectional driving mechanism includes a dual-axis motor 13 fixedly connected to the middle position of the upper end of the U-shaped positioning plate 8, and both end output ends of the dual-axis motor 13 are fixedly connected to a driving bevel gear 14. The upper end of the adjusting screw 9 passes through the upper end of the U-shaped positioning plate 8 and is fixedly connected to a driven bevel gear 15 meshing with the driving bevel gear 14.

A plurality of guide slide bars 16 are fixedly connected to the lower end of the horizontal portion of the U-shaped positioning plate 8 and the upper end of the U-shaped vertical plate 3 , and a plurality of guide slide holes slidably sleeved with the guide slide bars 16 are provided on the surface of the adjustment plate 10 .

A plurality of guide frames 17 are fixedly connected to the outer wall of the U-shaped vertical plate 3 , and the adjustment rack 11 is slidably sleeved in the guide frame 17 .

Through the U-shaped vertical plate 3, the winding machine 1 moves to transfer the plate strip body 2, and the grinding roller 6 grinds the upper surface of the plate strip body 2. The supporting plate 7 is supported on the lower side of the plate strip body 2 to ensure the grinding stability of the plate strip body 2. As the winding machine 1 continues to work, the dual-axis motor 13 moves synchronously, and the dual-axis motor 13 drives the active bevel gear 14 to rotate. The meshing action of the active bevel gear 14 and the driven bevel gear 15 drives the two adjusting screws 9 to rotate synchronously. Through the threaded sleeve action of the adjusting screw 9 and the adjusting plate 10, the adjusting plate 10 drives the adjusting rack 11 to move downward synchronously, and then the meshing action of the adjusting rack 11 and the adjusting gear 12 drives the rotating shaft 4 to drive the fixed frame 5 to rotate gradually, thereby effectively adjusting the entire grinding angle, and being able to synchronously adjust the grinding angle with the change of the transmission angle of the plate strip body 2, which not only ensures the grinding quality, but also avoids the problem of creases between the grinding mechanism and the plate strip body 2 affecting the quality of the plate strip.

The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims (6)

1. The utility model provides a polishing equipment suitable for aluminum plate out-of-band surface, includes two coiler (1), two coiling has same sheet tape body (2) on coiler (1), a serial communication port, U-shaped riser (3) have still been installed outward to sheet tape body (2), the upper end relative one side inner wall of U-shaped riser (3) is connected with fixed frame (5) through pivot (4) rotation, grinding roller (6) have been installed to the upper end inner wall of fixed frame (5), the bearing board (7) that are located grinding roller (6) downside of inner wall still fixedly connected with of fixed frame (5), grinding roller (6) and bearing board (7) set up about sheet tape body (2), the upper end fixed mounting of U-shaped riser (3) is equipped with the follow-up adjustment mechanism that is used for driving fixed frame (5) angle modulation.

2. The polishing equipment suitable for the outer surface of an aluminum plate according to claim 1, wherein the follow-up adjusting mechanism comprises a U-shaped positioning plate (8) fixedly connected to the upper end of a U-shaped vertical plate (3), two adjusting screws (9) are symmetrically and rotatably connected to the lower end of the horizontal part of the U-shaped positioning plate (8) and the upper end of the U-shaped vertical plate (3) through bearings, an adjusting plate (10) is sleeved on a rod wall thread of the adjusting screws (9), two adjusting racks (11) are symmetrically and fixedly connected to the lower end of the adjusting plate (10), two ends of a rotating shaft (4) extend out of the U-shaped vertical plate (3), adjusting gears (12) meshed with the adjusting racks (11) are fixedly connected to the upper end of the U-shaped positioning plate (8), and a bidirectional driving mechanism for driving the two adjusting screws (9) to synchronously rotate is fixedly arranged at the upper end of the U-shaped positioning plate (8).

3. The polishing equipment for the outer surface of the aluminum plate strip according to claim 1, wherein both end sides of the supporting plate (7) are designed to be arc-shaped structures.

4. The polishing equipment suitable for the outer surface of the aluminum plate strip according to claim 2, wherein the bidirectional driving mechanism comprises a double-shaft motor (13) fixedly connected to the middle position of the upper end of the U-shaped positioning plate (8), two output ends of the double-shaft motor (13) are fixedly connected with a driving bevel gear (14), the upper end of the adjusting screw (9) penetrates through the upper end of the U-shaped positioning plate (8), and a driven bevel gear (15) meshed with the driving bevel gear (14) is fixedly connected.

5. The polishing equipment suitable for the outer surface of the aluminum plate strip according to claim 2, wherein a plurality of guide slide bars (16) are fixedly connected to the lower end of the horizontal part of the U-shaped positioning plate (8) and the upper end of the U-shaped vertical plate (3), and a plurality of guide slide holes which are in sliding sleeve joint with the guide slide bars (16) are formed in the surface of the adjusting plate (10).

6. The polishing equipment suitable for the outer surface of the aluminum plate strip according to claim 2, wherein a plurality of guide frames (17) are fixedly connected to the outer wall of the U-shaped vertical plate (3), and the adjusting rack (11) is slidably sleeved in the guide frames (17).