A thin plate stable material receiving device

Abstract

The utility model discloses a kind of sheet stable material collecting devices, including rack, first pressing plate mechanism, second pressing plate mechanism, guide roller, support roller and press roll, the first pressing plate mechanism and second pressing plate mechanism are spaced apart on rack, the guide roller is along transverse and is located between first pressing plate mechanism and second pressing plate mechanism on rack, the support roller is located second pressing plate mechanism side on rack, the press roll is set on support roller, the guide roller, support roller and press roll are all parallelly arranged, multiple baffles are spaced apart and set on the guide roller, and at least one separation ring is provided between every adjacent two baffles. The utility model exerts certain pressure on strip by first pressing plate mechanism and second pressing plate mechanism, so that certain tension is generated in winding process, so that strip is more compact and neat after winding, and residual stress can be reduced, to prevent strip from wrinkling.

Description

Technical Field

[0001] This utility model relates to the field of metal sheet winding technology, and in particular to a thin sheet stable winding device. Background Technology

[0002] After being slit, thin metal sheets (1-3mm thick) need to be rolled up and stored in rolls for easy transportation and use later.

[0003] Existing winding devices, such as the winding mechanism for a metal sheet slitting machine disclosed in patent CN218238258U, include a frame, winding roller, guide roller, rotating roller, guide discs, and other structures. Multiple guide discs are fixedly connected to the outer surface of the guide roller. The slit strips are conveyed through the intervals between the guide discs and then wound up by the winding roller. However, the above-mentioned winding mechanism still has certain problems in use:

[0004] 1. The strips are separated only by the guide plate. Although this can ensure that the strips will not sway left and right (laterally), there is no positioning structure in the longitudinal direction. The strips may shake during the conveying process, which will affect the conveying stability of the strips and the subsequent winding effect.

[0005] 2. The guide disc is fixed on the guide roller, and the spacing cannot be adjusted, which makes it unable to adapt to the winding requirements of strips of different specifications, resulting in poor versatility.

[0006] In conclusion, it is necessary to design a more stable and efficient metal sheet receiving device to solve the above problems. Utility Model Content

[0007] To address the aforementioned problems, this utility model provides a thin plate stabilizing receiving device, comprising a frame, a first pressure plate mechanism, a second pressure plate mechanism, a guide roller, a support roller, and a pressure roller. The first and second pressure plate mechanisms are spaced apart on the frame. The guide roller is laterally positioned on the frame between the first and second pressure plate mechanisms. The support roller is positioned on the frame and located on one side of the second pressure plate mechanism. The pressure roller is positioned above the support roller. The guide roller, support roller, and pressure roller are all arranged in parallel. Multiple baffles are spaced apart on the guide roller, with at least one separating ring between each pair of adjacent baffles.

[0008] Furthermore, the first pressure plate mechanism includes a first bracket, a first hydraulic cylinder, a first fixed plate, and a first movable plate. The first bracket is fixedly mounted on the frame, the first hydraulic cylinder is fixedly mounted longitudinally on the top of the first bracket, the first fixed plate is fixedly mounted horizontally inside the frame, and the first movable plate is parallel to the first fixed plate and fixedly connected to the piston rod of the first hydraulic cylinder.

[0009] Furthermore, the second pressure plate mechanism includes a second bracket, a second hydraulic cylinder, a second fixed plate, and a second movable plate. The second bracket is fixedly mounted on the frame, the second hydraulic cylinder is fixedly mounted longitudinally on the top of the second bracket, the second fixed plate is fixedly mounted horizontally inside the frame, and the second movable plate is parallel to the second fixed plate and fixedly connected to the piston rod of the second hydraulic cylinder.

[0010] Furthermore, the separator ring is a circular ring structure with a width of 5-10mm, and is movably sleeved on the outside of the guide roller. The outermost separator ring is fixedly connected to the end of the guide roller by means of a thread.

[0011] Furthermore, one end of the guide roller is rotatably connected to the frame via a support base, and the other end is connected to the frame via a support assembly. The support base is provided with a spherical bearing, and the end of the guide roller is rotatably connected to the spherical bearing. The support assembly includes a support arm, the upper part of which is provided with a U-shaped groove, and the bottom of which is provided with a positioning groove. One end of the guide roller is supported and set in the positioning groove by a bearing, and the bottom of the support arm is rotatably connected to the frame.

[0012] Furthermore, the lower part of the support arm is provided with a positioning hole, and a positioning element is provided in the positioning hole. The positioning element passes through the positioning hole and is connected to the frame.

[0013] Furthermore, a handle is provided at the top of the support arm.

[0014] Furthermore, the pressure roller is rotatably mounted above the support roller via a third bracket, and a third hydraulic cylinder is mounted on the third bracket. The end of the cylinder body of the third hydraulic cylinder is rotatably connected to the third bracket, and the end of the piston rod is rotatably connected to the pressure roller.

[0015] Furthermore, a drive motor is provided on one side of the support roller.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] This invention applies a certain pressure to the strip through a first pressure plate mechanism and a second pressure plate mechanism, so that it generates a certain tension during the winding process, making the strip more compact and neat after winding, reducing residual stress and preventing wrinkles from forming on the strip; in addition, the spacing of the baffles is adjustable, which can adapt to strips of various specifications and improve the versatility of the equipment. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a front view of the overall structure of this utility model;

[0020] Figure 2 This is a side view of the structure of the guide roller in this utility model;

[0021] Figure 3 This is a partial cross-sectional view of one end of the guide roller in this utility model;

[0022] Figure 4 This is a partial cross-sectional view of the other end of the guide roller in this utility model;

[0023] Figure 5 This is a schematic diagram illustrating the working principle of this utility model.

[0024] Figure label:

[0025] 10-Frame, 20-First pressure plate mechanism, 21-First support, 22-First hydraulic cylinder, 23-First fixed plate, 24-First movable plate, 30-Second pressure plate mechanism, 31-Second support, 32-Second hydraulic cylinder, 33-Second fixed plate, 34-Second movable plate, 40-Guide roller, 41-Baffle, 42-Separating ring, 43-Bearing, 50-Support roller, 60-Pressure roller, 61-Third support, 62-Third hydraulic cylinder, 70-Drive motor, 80-Support assembly, 81-Support arm, 82-U-groove, 83-Positioning groove, 84-Positioning hole, 85-Positioning component, 86-Handle, 90-Support seat, 91-Joint bearing. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0027] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0028] Furthermore, the use of terms such as "first" and "second" in this utility model is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features.

[0029] In the description of the embodiments, unless otherwise expressly specified and limited, the terms "set," "connect," etc., should be interpreted broadly. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or a connection through an intermediate medium, or it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0030] like Figure 1 As shown, the thin plate stabilizing receiving device in this embodiment includes a frame 10, a first pressure plate mechanism 20, a second pressure plate mechanism 30, a guide roller 40, a support roller 50, and a pressure roller 60. The first pressure plate mechanism 20 and the second pressure plate mechanism 30 are spaced apart on the frame 10. The guide roller 40 is arranged laterally on the frame 10 and located between the first pressure plate mechanism 20 and the second pressure plate mechanism 30. The support roller 50 is arranged on the frame 10 and located on one side of the second pressure plate mechanism 30. The pressure roller 60 is arranged above the support roller 50. The guide roller 40, the support roller 50, and the pressure roller 60 are all arranged in parallel. A drive motor 70 is provided on one side of the support roller 50. The drive motor 70 drives the support roller 50 to rotate, thereby assisting the strip running.

[0031] The first pressure plate mechanism 20 includes a first support 21, a first hydraulic cylinder 22, a first fixed plate 23, and a first movable plate 24. The first support 21 is fixedly mounted on the frame 10. The first hydraulic cylinder 22 is longitudinally fixedly mounted on top of the first support 21. The first fixed plate 23 is horizontally fixedly mounted inside the frame 10. The first movable plate 24 is parallel to the first fixed plate 23 and fixedly connected to the piston rod of the first hydraulic cylinder 23. The first hydraulic cylinder 22 drives the first movable plate 24 to move closer to the first fixed plate 23, and the two apply appropriate pressure (but not crush) to the strip, thereby generating tension in the strip during operation.

[0032] The second pressure plate mechanism 30 includes a second support 31, a second hydraulic cylinder 32, a second fixed plate 33, and a second movable plate 34. The second support 31 is fixedly mounted on the frame 10. The second hydraulic cylinder 32 is longitudinally fixedly mounted on top of the second support 31. The second fixed plate 33 is horizontally fixedly mounted inside the frame 10. The second movable plate 34 is parallel to the second fixed plate 33 and fixedly connected to the piston rod of the second hydraulic cylinder 32. The second hydraulic cylinder 32 drives the second movable plate 34 to move closer to the second fixed plate 33, and the two apply appropriate pressure (but not crush) to the strip, thereby generating tension in the strip during operation.

[0033] The pressure roller 60 is rotatably mounted above the support roller 50 via a third bracket 61. A third hydraulic cylinder 62 is mounted on the third bracket 61. The end of the cylinder body of the third hydraulic cylinder 62 is rotatably connected to the third bracket 61, and the end of the piston rod is rotatably connected to the pressure roller 60. The third hydraulic cylinder 62 can drive the pressure roller 60 to swing, thereby achieving fine adjustment of the distance between the pressure roller 60 and the support roller 50 to accommodate plates of different thicknesses.

[0034] like Figure 2 As shown, a plurality of baffles 41 are spaced apart on the guide roller 40, and at least one separator ring 42 is provided between each two adjacent baffles 41. The separator ring 42 is a circular ring structure with a width of 5-10mm, and is movably fitted on the outside of the guide roller 40. The outermost separator ring 42 is fixedly connected to the end of the guide roller 40 by means of threads.

[0035] The spacing between the two baffles 41 is limited by the separator ring 42, so as to accommodate the width of the strips of different specifications. Multiple strips run between two adjacent baffles 41, which can prevent them from swaying left and right.

[0036] One end of the guide roller 40 is rotatably connected to the frame 10 via the support base 90, and the other end is connected to the frame 10 via the support assembly 80.

[0037] like Figure 3 As shown, the support assembly 80 includes a support arm 81, with a U-shaped groove 82 on the upper part of the support arm 81 and a positioning groove 83 at the bottom of the U-shaped groove 82. One end of the guide roller 40 is supported in the positioning groove 83 by a bearing 43, and the bottom of the support arm 81 is rotatably connected to the frame 10.

[0038] The lower part of the support arm 81 is provided with a positioning hole 84, and a positioning element 85 is provided in the positioning hole 84. The positioning element 85 passes through the positioning hole 84 and is connected to the frame 10. The positioning element 85 can be a positioning element commonly used in the field, such as a bolt or a pin.

[0039] The top of the support arm 81 is equipped with a handle 86 for easy rotation of the support arm 81.

[0040] like Figure 4As shown, the support base 90 is equipped with a spherical bearing 91 inside. The end of the guide roller 40 is rotatably connected to the spherical bearing 91, and the two are not fixedly connected. The guide roller 40 can swing up and down relative to the radial direction of the spherical bearing 91 to facilitate the assembly and disassembly of the guide roller 40.

[0041] When it is necessary to adjust the spacing of the baffles 41, first remove the positioning piece 85, then slightly lift the end of the guide roller 40 near the support assembly 80, then lower the support arm 81 outwards, and then the worker can pull out the entire guide roller 40 and adjust the number and spacing of the separator rings 42 and the baffles 41, and finally reinstall the guide roller 40.

[0042] During installation, first insert one end of the guide roller 40 into the spherical bearing 91 of the support base 90, then lift the support arm 81. During the lifting process, the operator simultaneously adjusts the position of the guide roller 40 so that the bearing 43 can accurately enter the positioning groove 83. Finally, the positioning piece 85 is passed through the positioning hole 84 and connected to the frame 10, thereby locking the support arm 81.

[0043] like Figure 5 As shown, in use, the slit strips of this invention pass sequentially through the first pressure plate mechanism 20, guide roller 40, second pressure plate mechanism 30, support roller 50, and pressure roller 60 before entering the subsequent winding device. During the winding process, the first pressure plate mechanism 20 and the second pressure plate mechanism 30 apply a certain pressure to the strips. This prevents the strips from jumping or shaking in the longitudinal direction and also generates a certain tension during the winding process, resulting in a tighter and neater winding of the strips. It also reduces residual stress and prevents wrinkles from forming, thereby improving the winding stability and quality of the strips.

[0044] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model. Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope claimed by this utility model.

Claims

1. A thin plate stabilizing receiving device, characterized in that: The machine includes a frame, a first pressure plate mechanism, a second pressure plate mechanism, a guide roller, a support roller, and a pressure roller. The first and second pressure plate mechanisms are spaced apart on the frame. The guide roller is arranged laterally on the frame and located between the first and second pressure plate mechanisms. The support roller is arranged on the frame and located on one side of the second pressure plate mechanism. The pressure roller is arranged above the support roller. The guide roller, support roller, and pressure roller are all arranged in parallel. Multiple baffles are spaced apart on the guide roller, and at least one separating ring is provided between each pair of adjacent baffles.

2. The thin plate stabilizing receiving device according to claim 1, characterized in that: The first pressure plate mechanism includes a first bracket, a first hydraulic cylinder, a first fixed plate, and a first movable plate. The first bracket is fixedly mounted on the frame. The first hydraulic cylinder is fixedly mounted on the top of the first bracket in the longitudinal direction. The first fixed plate is fixedly mounted inside the frame in the horizontal direction. The first movable plate is parallel to the first fixed plate and is fixedly connected to the piston rod of the first hydraulic cylinder.

3. The thin plate stabilizing receiving device according to claim 1, characterized in that: The second pressure plate mechanism includes a second bracket, a second hydraulic cylinder, a second fixed plate, and a second movable plate. The second bracket is fixedly mounted on the frame. The second hydraulic cylinder is fixedly mounted on the top of the second bracket in the longitudinal direction. The second fixed plate is fixedly mounted inside the frame in the horizontal direction. The second movable plate is parallel to the second fixed plate and fixedly connected to the piston rod of the second hydraulic cylinder.

4. The thin plate stabilizing receiving device according to claim 1, characterized in that: The separator ring is a circular ring structure with a width of 5-10mm, and is movably sleeved on the outside of the guide roller. The outermost separator ring is fixedly connected to the end of the guide roller by means of a thread.

5. The thin plate stabilizing receiving device according to claim 1, characterized in that: One end of the guide roller is rotatably connected to the frame via a support base, and the other end is connected to the frame via a support assembly. The support base is provided with a spherical bearing, and the end of the guide roller is rotatably connected to the spherical bearing. The support assembly includes a support arm, the upper part of which is provided with a U-shaped groove, and the bottom of which is provided with a positioning groove. One end of the guide roller is supported and set in the positioning groove by a bearing, and the bottom of the support arm is rotatably connected to the frame.

6. The thin plate stabilizing receiving device according to claim 5, characterized in that: The lower part of the support arm is provided with a positioning hole, and a positioning element is provided in the positioning hole. The positioning element passes through the positioning hole and is connected to the frame.

7. The thin plate stabilizing receiving device according to claim 5, characterized in that: The support arm has a handle at the top.

8. The thin plate stabilizing receiving device according to claim 1, characterized in that: The pressure roller is rotatably mounted above the support roller via a third bracket. A third hydraulic cylinder is mounted on the third bracket. The end of the cylinder body of the third hydraulic cylinder is rotatably connected to the third bracket, and the end of the piston rod is rotatably connected to the pressure roller.

9. The thin plate stabilizing receiving device according to claim 1, characterized in that: A drive motor is provided on one side of the support roller.

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