Leveling machine equipment with damping adjustment function

Abstract

The utility model discloses leveling machine equipment with damping adjustment, which comprises an equipment shell, a plurality of groups of leveling rollers are arranged on the inner side of the equipment shell, every two leveling rollers are symmetrical up and down, a leveling guide plate is arranged between every two leveling rollers which are adjacent left and right, the two sides of each leveling guide plate are provided with clinging curved surfaces, and the clinging curved surfaces are arranged on the equipment shell. And the surface of the leveling guide plate is provided with a connecting groove, the inner side of the connecting groove is detachably provided with a connecting plate, one end of the connecting plate is fixedly provided with a connecting hanging plate, and the outer side of the leveling roller is sleeved with the connecting hanging plate in a sliding mode. According to the leveling device, the leveling guide plate is mounted between every two adjacent leveling rollers, and the clinging curved surfaces are arranged on the two sides of the leveling guide plate and are used for clinging to the leveling rollers, so that the end part of a leveled plate cannot shake up and down when the leveled plate passes through every two adjacent leveling rollers; and it is guaranteed that the plates are smoothly leveled, and vibration of the plates is avoided in the leveling process.

Description

Technical Field

[0001] The utility model relates to the technical field of plate leveling equipment, in particular to a leveling machine equipment with shock absorption adjustment. Background Technique

[0002] A leveling machine, also known as a flattening machine, is a mechanical device used to adjust and flatten bent plates. By the extrusion action of upper and lower rollers, an uneven metal plate can be flattened to a certain thickness of strip or plate, so as to achieve the effect of flattening.

[0003] Generally, the main arrangement of a general flattening machine is four upper rollers and five lower rollers or three upper rollers and four lower rollers, and transfer rollers are arranged at the front and back. There is a handle on the upper part to adjust the distance between the upper and lower leveling rollers of the leveling machine, so as to achieve fine adjustment of the leveling thickness accuracy and facilitate the leveling operation of plates with different thicknesses.

[0004] However, there is a gap between the left and right adjacent leveling rollers in the leveling machine. When the plate passes through the gap between the left and right adjacent leveling rollers, there is a risk that the end of the plate will warp or move downward, resulting in the impact between the plate and the leveling rollers, causing the plate to vibrate and posing a certain safety hazard. Therefore, it does not meet the existing requirements, and for this reason, we propose a leveling machine equipment with shock absorption adjustment. Content of the Utility Model

[0005] The purpose of the utility model is to provide a leveling machine equipment with shock absorption adjustment, so as to solve the problems in the above background technique that there is a gap between the left and right adjacent leveling rollers in the leveling machine. When the plate passes through the gap between the left and right adjacent leveling rollers, there is a risk that the end of the plate will warp or move downward, resulting in the impact between the plate and the leveling rollers, causing the plate to vibrate and posing a certain safety hazard.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A leveling machine equipment with shock absorption adjustment, including an equipment housing. A plurality of groups of upper and lower symmetrically arranged leveling rollers are installed inside the equipment housing. A leveling guide plate is installed between every two left and right adjacent leveling rollers. Both sides of the leveling guide plate are provided with a close-fitting curved surface, and the bending radius of the close-fitting curved surface is the same as the radius of the leveling roller. A connecting groove is provided on the surface of the leveling guide plate, and a connecting plate is detachably installed inside the connecting groove. One end of the connecting plate is fixed with a connecting hanging plate, and the connecting hanging plate is slidably sleeved outside the leveling roller.

[0007] Preferably, the bending radian of the connecting hanging plate is 210 degrees, and the connecting hanging plate and the connecting plate are fixed by welding.

[0008] Preferably, the bending diameter of the connecting hanging plate is larger than the diameter of the leveling roller. An isolation ball is rollingly embedded on the inner surface of the connecting hanging plate, and the connecting hanging plate is in rolling contact with the leveling roller through the isolation ball.

[0009] Preferably, threaded holes are provided on the inner surface of the connecting groove. The connecting plate is bent in an L shape and one end thereof abuts against the inner wall of the connecting groove.

[0010] Preferably, the end of the connecting plate that abuts against the inner wall of the connecting groove is inserted through and fastened with a fastening screw, and the threaded end of the fastening screw is screwed into the threaded hole.

[0011] Preferably, reserved grooves are provided on both sides of the connecting groove. The reserved grooves are arc-shaped, and one end of the connecting hanging plate is inserted into the reserved grooves.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] 1. In the present utility model, leveling guide plates are installed between every two adjacent leveling rollers on the left and right, and fitting curved surfaces are provided on both sides of the leveling guide plates for fitting the leveling rollers, ensuring that when the plate to be leveled passes between every two adjacent leveling rollers on the left and right, the end of the plate will not shake up and down, ensuring that the plate is smoothly leveled and there is no vibration during the leveling process;

[0014] 2. In the present utility model, the leveling guide plates and the leveling rollers are connected through the connecting plates and the connecting hanging plates, ensuring that the distance between two vertically aligned leveling guide plates and two vertically aligned leveling rollers is the same, and when the leveling rollers rotate, the leveling guide plates will not be affected, ensuring the normal operation of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of the whole of the present utility model;

[0016] Figure 2 is a schematic connection diagram of the leveling roller and the leveling guide plate of the present utility model;

[0017] Figure 3 is a schematic structural diagram of the leveling guide plate of the present utility model;

[0018] Figure 4 is a sectional view of the structure of the leveling guide plate of the present utility model.

[0019] In the figure: 1. Equipment housing; 2. Leveling roller; 3. Leveling guide plate; 4. Connecting hanging plate; 5. Connecting groove; 6. Reserved groove; 7. Fitting curved surface; 8. Connecting plate; 9. Fastening screw; 10. Threaded hole; 11. Isolation ball. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0021] As Figures 1 to 4 shown, a leveling machine device with shock absorption adjustment is provided. Inside the device housing 1, multiple groups of leveling rollers 2 are installed in a vertically symmetrical manner in pairs. Between every two adjacent leveling rollers 2 on the left and right, a leveling guide plate 3 is installed. On both sides of the leveling guide plate 3, there are attached curved surfaces 7. The bending radius of the attached curved surface 7 is the same as the radius of the leveling roller 2. On the surface of the leveling guide plate 3, there is a connecting groove 5. Inside the connecting groove 5, a connecting plate 8 is detachably installed. One end of the connecting plate 8 is fixed with a connecting hanging plate 4. The connecting hanging plate 4 is slidably sleeved outside the leveling roller 2. By installing the leveling guide plate 3 between two adjacent leveling rollers 2 on the left and right, it is ensured that when the plate passes between two adjacent leveling rollers 2 on the left and right, the end of the plate will not warp or move down, but always remains horizontal, avoiding the plate from colliding with the leveling roller 2 and causing the plate to vibrate.

[0022] The inner surface of the connecting groove 5 is provided with threaded holes 10. The connecting plate 8 is bent in an L shape and one end thereof fits against the inner wall of the connecting groove 5. The end of the connecting plate 8 that fits against the inner wall of the connecting groove 5 is inserted and penetrated with a fastening screw 9. The threaded end of the fastening screw 9 is screwed into the threaded hole 10. The connecting plate 8 is used to connect the connecting hanging plate 4 and the leveling guide plate 3, so that the leveling guide plate 3 is installed between two adjacent leveling rollers 2 on the left and right, and the distance between two adjacent leveling guide plates 3 above and below is the same as the distance between two adjacent leveling rollers 2 above and below.

[0023] On both sides of the connecting groove 5, there are reserved grooves 6. The reserved grooves 6 are arc-shaped. One end of the connecting hanging plate 4 is inserted into the reserved groove 6. The existence of the reserved groove 6 ensures that the connecting hanging plates 4 on the outer side of the same leveling roller 2 will not affect the normal installation of the leveling guide plates 3 on both sides of the leveling roller 2 after installation.

[0024] The bending radian of the connecting hanging plate 4 is 210 degrees. The connecting hanging plate 4 and the connecting plate 8 are fixed by welding. The bending diameter of the connecting hanging plate 4 is larger than the diameter of the leveling roller 2. Inside the inner surface of the connecting hanging plate 4, isolation balls 11 are rollingly embedded. The connecting hanging plate 4 and the leveling roller 2 are in rolling contact through the isolation balls 11, ensuring that the connecting hanging plate 4 cannot fall off after being sleeved outside the leveling roller 2, and ensuring that the rotation of the leveling roller 2 will not affect the connecting hanging plate 4 through the isolation balls 11.

[0025] Working principle: First, turn on the power supply of the device. After the power is turned on, the leveling roller 2 rotates driven by the power mechanism of the self-guiding leveling machine. At this time, the staff inserts the plate to be leveled between two adjacent upper and lower leveling rollers 2 on the outer side of this side of the device housing 1. The rotating leveling roller 2 squeezes the plate and makes the plate move to the other side of the device housing 1. After the plate passes through these two leveling rollers 2, the end of the plate enters between two adjacent upper and lower leveling guide plates 3. The plate fits against the two leveling guide plates 3 and moves towards the subsequent leveling rollers 2. The end of the plate always remains horizontal and passes through between the two adjacent upper and lower leveling guide plates 3. By installing the leveling guide plates 3 between two adjacent left and right leveling rollers 2, it is ensured that the plate passes horizontally between the two adjacent left and right leveling rollers 2 and does not contact the leveling rollers 2, avoiding the vibration caused by the impact between the plate and the leveling rollers 2, improving the quality of plate leveling, and reducing the use risk.

[0026] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and without departing from the spirit or basic characteristics of the present utility model, the present utility model can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. A leveling machine with shock-absorbing adjustment, comprising a device housing (1), characterized in that: A plurality of groups of leveling rollers (2) symmetrical in twos are installed on the inner side of the equipment housing (1), and a leveling guide plate (3) is installed between each two adjacent leveling rollers (2) on the left and right. Both sides of the leveling guide plate (3) are provided with a close-fitting curved surface (7), and the bending radius of the close-fitting curved surface (7) is consistent with the radius of the leveling roller (2). The surface of the leveling guide plate (3) is provided with a connecting groove (5), and a connecting plate (8) is detachably installed on the inner side of the connecting groove (5). A connecting hanging plate (4) is fixed to one end of the connecting plate (8), and the connecting hanging plate (4) is slidably sleeved on the outer side of the leveling roller (2).

2. A leveling machine with shock absorption adjustment according to claim 1, characterized in that: The bending arc of the connecting hanging plate (4) is 210 degrees, and the connecting hanging plate (4) and the connecting plate (8) are fixed by welding.

3. A leveling machine with shock absorption adjustment according to claim 2, characterized in that: The bending diameter of the connecting hanging plate (4) is greater than the diameter of the leveling roller (2); the inner surface of the connecting hanging plate (4) is rollingly inlaid with isolation balls (11); and the connecting hanging plate (4) and the leveling roller (2) are in rolling contact via the isolation balls (11).

4. A leveling machine with shock absorption adjustment according to claim 1, characterized in that: The inner surface of the connecting groove (5) is provided with a threaded hole (10); the connecting plate (8) is bent in an L-shape and one end thereof is in contact with the inner wall of the connecting groove (5).

5. A leveling machine with shock absorption adjustment according to claim 4, characterized in that: The end of the connecting plate (8) that fits the inner wall of the connecting groove (5) is inserted through and connected to a fastening screw (9), and the threaded end of the fastening screw (9) is screwed into the inside of the threaded hole (10).

6. A leveling machine with shock absorption adjustment according to claim 1, characterized in that: Reserved grooves (6) are provided on both sides of the connection groove (5), the reserved grooves (6) are arc-shaped, and one end of the connection hanging plate (4) is inserted into the reserved groove (6).

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