A surface leveling and calibrating roller height adjusting device

Abstract

The utility model provides a surface leveling and straightening roller height adjusting device belongs to metal sheet processing machinery technical field, including fixed plate, fixedly connected in the limiting seat of fixed plate side wall, fixedly connected in the slide rail of fixed plate side wall, fixedly connected in the drive assembly of slide rail bottom and the moving assembly of slide connection in the slide rail inner wall. The utility model through cylinder drive transmission seat and transmission rod, drive one side sliding block and rack to move, rack drive and meshed transmission gear rotate, transmission gear drives the reverse movement of the other side rack, thereby makes both sides sliding block in the synchronous movement of slide rail or back to move, finally realizes the stable adjustment of installation roller and leveling roller height, slide rail and limiting seat provide stable direction and restraint for sliding block movement, and the roller effectively reduces the moving resistance, and the whole device structure is compact, and the transmission process is smooth, and effectively guarantees the stability and consistency of leveling roller in the height adjusting process.

Description

Technical Field

[0001] This utility model belongs to the field of metal sheet processing machinery technology, specifically relating to a surface leveling and straightening roller height adjustment device. Background Technology

[0002] Leveling roller technology originated from the increasingly stringent process requirements for the surface flatness of materials such as metal sheets and strips. Its development has evolved from early simple fixed roller systems to adjustment mechanisms that can compensate for pressure and deflection to adapt to the processing needs of different thicknesses and materials. With the development of automation control technology, modern leveling devices can achieve high-precision dynamic adjustment. This technology is widely used in steel rolling, non-ferrous metal processing, printing machinery and continuous production lines. By eliminating the internal stress and waveform defects of materials through the synergistic action of multiple rollers, it is a key process link to ensure the flatness and quality of products.

[0003] In the practical application of existing adjustable leveling devices, there is still a common problem of poor synchronization of the adjustment mechanism. When the support points on both sides are adjusted independently or non-linked by the drive component, the height of the two ends of the leveling roller is easily inconsistent due to response delay or displacement deviation, which in turn causes the roller to tilt or one side to overload. This not only affects the leveling effect of the board, but also causes abnormal wear of the leveling roller or damage to the equipment in severe cases. Utility Model Content

[0004] The purpose of this invention is to provide a surface leveling and straightening roller height adjustment device, which aims to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: A surface leveling and smoothing roller height adjustment device includes, A fixed plate, a limiting seat fixedly connected to the side wall of the fixed plate, a slide rail fixedly connected to the side wall of the fixed plate, a drive assembly fixedly connected to the bottom of the slide rail, and a moving assembly slidably connected to the inner wall of the slide rail.

[0006] In a preferred embodiment of the present invention, the drive assembly includes a connecting plate fixedly connected to the bottom of the slide rail, and a cylinder fixedly connected to the side wall of the connecting plate.

[0007] As a preferred embodiment of the present invention, the drive assembly further includes a mounting base fixedly connected to the cylinder output end, and a transmission gear connected to the side wall of the mounting base via a bearing.

[0008] As a preferred embodiment of the present invention, the drive assembly further includes a transmission seat fixedly connected to the cylinder output end, and a transmission rod hinged to the inner wall of the transmission seat.

[0009] In a preferred embodiment of the present invention, the moving component includes a slider slidably connected to the inner wall of the slide rail, and a roller connected to the side wall of the slider via a bearing.

[0010] As a preferred embodiment of the present invention, the moving component further includes a connecting block fixedly connected to the surface of the slider, and a rack fixedly connected to the sliding sidewall.

[0011] As a preferred embodiment of the present invention, the moving component further includes a connecting seat fixedly connected to the side wall of the slider, and a mounting roller connected to the side wall of the connecting seat via a bearing.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: the cylinder drives the transmission seat and transmission rod, which in turn drives the slider and rack on one side to move. The rack drives the transmission gear meshing with it to rotate, and the transmission gear drives the rack on the other side to move in the opposite direction. This allows the sliders on both sides to move synchronously towards or away from each other within the slide rail, ultimately achieving a smooth adjustment of the height of the mounting roller and the leveling roller. The slide rail and the limit seat provide stable guidance and constraint for the movement of the slider, and the rollers effectively reduce the moving resistance. The entire device has a compact structure and a smooth transmission process, effectively ensuring the stability and consistency of the leveling roller during the height adjustment process. Attached Figure Description

[0013] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of 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. Among them: Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram showing the connection between the fixing plate and the limiting seat of this utility model; Figure 3 This is a schematic diagram of the drive component of this utility model; Figure 4 This is a schematic diagram of the mobile component of this utility model.

[0014] In the diagram: 101, fixed plate; 102, limit seat; 103, slide rail; 104, drive assembly; 104a, connecting plate; 104b, cylinder; 104c, mounting base; 104d, transmission gear; 104e, transmission seat; 104f, transmission rod; 105, moving assembly; 105a, slider; 105b, roller; 105c, connecting block; 105d, rack; 105e, connecting base; 105f, mounting roller. Detailed Implementation

[0015] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0016] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0017] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0018] Example Reference Figures 1-4 This embodiment of the present invention provides a surface leveling and smoothing roller height adjustment device, comprising: The system includes a fixed plate 101, a limiting seat 102 fixedly connected to the side wall of the fixed plate 101, a slide rail 103 fixedly connected to the side wall of the fixed plate 101, a drive assembly 104 fixedly connected to the bottom of the slide rail 103, and a moving assembly 105 slidably connected to the inner wall of the slide rail 103.

[0019] Two sets of fixed plates 101 are provided, symmetrically arranged at both ends of the slide rail 103, to ensure that the two sets of moving components 105 can be limited at the same time.

[0020] Specifically, the drive assembly 104 includes a connecting plate 104a fixedly connected to the bottom of the slide rail 103, and a cylinder 104b fixedly connected to the side wall of the connecting plate 104a. The drive assembly 104 also includes a mounting seat 104c fixedly connected to the output end of the cylinder 104b, and a transmission gear 104d connected to the side wall of the mounting seat 104c via a bearing. The drive assembly 104 also includes a transmission seat 104e fixedly connected to the output end of the cylinder 104b, and a transmission rod 104f hinged to the inner wall of the transmission seat 104e.

[0021] Furthermore, two sets of slide rails 103 are provided, symmetrically arranged on the side wall of the fixed plate 101. The transmission seat 104e is provided to facilitate the movement of the moving component 105 through the transmission rod 104f, thereby ensuring the convenience of using the device.

[0022] Preferably, the moving assembly 105 includes a slider 105a slidably connected to the inner wall of the slide rail 103, and a roller 105b connected to the side wall of the slider 105a via a bearing. The moving assembly 105 also includes a connecting block 105c fixedly connected to the surface of the slider 105a, and a rack 105d fixedly connected to the side wall of the slide rail. The moving assembly 105 also includes a connecting seat 105e fixedly connected to the side wall of the slider 105a, and a mounting roller 105f connected to the side wall of the connecting seat 105e via a bearing.

[0023] It should be noted that the moving component 105 is provided with a set of two sets of racks 105d that simultaneously mesh on the surface of the transmission gear 104d. Only one side of the slider 105a has a connecting block 105c installed on its surface. At the same time, the connecting block 105c is fixedly connected to the transmission rod 104f to ensure that the slider 105a can be moved when the cylinder 104b extends or retracts.

[0024] In use, the device is installed on the surface of the calibration device, and the leveling roller is installed via the mounting roller 105f. When height adjustment is required, the cylinder 104b is activated, which drives the transmission seat 104e to move. The transmission seat 104e drives the transmission rod 104f to move synchronously. The transmission rod 104f pulls the slider 105a to move, and the roller 105b assists the slider 105a in moving. When the slider 105a moves, it drives the rack 105d to move. The rack 105d drives the transmission gear 104d to rotate, and the transmission gear 104d drives the rack 105d on the other side to move in the opposite direction. At the same time, the rack 105d on this side drives the slider 105a to move. The two sliders 105a on both sides move in opposite directions, driving the mounting roller 105f to move, thereby adjusting the height of the leveling roller.

[0025] In summary, the combination of the fixed plate 101 and the limiting seat 102 achieves stable constraint on the moving component 105. The sliding cooperation between the slide rail 103 and the slider 105a makes the movement process smoother. The setting of the roller 105b effectively reduces the frictional resistance when the slider 105a moves. In the drive component 104, the cylinder 104b drives the slider 105a on one side to move through the transmission seat 104e and the transmission rod 104f. The meshing relationship between the transmission gear 104d and the racks 105d on both sides enables the sliders 105a on both sides to move synchronously in opposite directions, thereby driving the mounting roller 105f to smoothly adjust the height. This achieves synchronous and symmetrical adjustment of the leveling roller height, ensures the consistency of the roller surface position during the leveling operation, and improves the stability and ease of operation of the device during the adjustment process.

[0026] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0027] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0028] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0029] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A surface leveling and straightening roller height adjustment device, characterized in that: include, The fixed plate (101), the limiting seat (102) fixedly connected to the side wall of the fixed plate (101), the slide rail (103) fixedly connected to the side wall of the fixed plate (101), the drive assembly (104) fixedly connected to the bottom of the slide rail (103), and the moving assembly (105) slidably connected to the inner wall of the slide rail (103).

2. The surface leveling and straightening roller height adjustment device according to claim 1, characterized in that: The drive assembly (104) includes a connecting plate (104a) fixedly connected to the bottom of the slide rail (103) and a cylinder (104b) fixedly connected to the side wall of the connecting plate (104a).

3. The surface leveling and straightening roller height adjustment device according to claim 2, characterized in that: The drive assembly (104) also includes a mounting base (104c) fixedly connected to the output end of the cylinder (104b), and a transmission gear (104d) connected to the side wall of the mounting base (104c) via a bearing.

4. The surface leveling and straightening roller height adjustment device according to claim 3, characterized in that: The drive assembly (104) also includes a transmission seat (104e) fixedly connected to the output end of the cylinder (104b), and a transmission rod (104f) hinged to the inner wall of the transmission seat (104e).

5. The surface leveling and straightening roller height adjustment device according to claim 4, characterized in that: The moving component (105) includes a slider (105a) slidably connected to the inner wall of the slide rail (103), and a roller (105b) connected to the side wall of the slider (105a) via a bearing.

6. The surface leveling and straightening roller height adjustment device according to claim 5, characterized in that: The moving component (105) further includes a connecting block (105c) fixedly connected to the surface of the slider (105a), and a rack (105d) fixedly connected to the sliding sidewall.

7. The surface leveling and straightening roller height adjustment device according to claim 6, characterized in that: The moving assembly (105) also includes a connecting seat (105e) fixedly connected to the side wall of the slider (105a), and an mounting roller (105f) connected to the side wall of the connecting seat (105e) by a bearing.

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