Uniform mangle machine with gap adjusting device

Abstract

The utility model relates to a uniform mangle expression vehicle with a gap adjusting device. The uniform mangle expression vehicle comprises a rack, a uniform roller, a roller, a gap adjusting mechanism and a pressurizing mechanism, the homogenizing roller is connected with a first transmission mechanism; the roller is connected with a second transmission mechanism; pressurizing mechanisms are connected to the two ends of the homogenizing roller; the gap adjusting mechanism comprises a servo motor, a mounting frame, a screw rod, a lifting block and an inclined plate. The utility model has the advantages that the cost is reduced, the applicability is strong, on the basis that the pressurizing mechanism pressurizes the uniform roller, the gap adjusting mechanism is arranged, the secondary adjustment of the roller gap is realized, and the uniformity of the line pressure is controlled more accurately.

Description

Technical Field

[0001] This utility model relates to the field of liquid rolling equipment production technology, and in particular to a uniform liquid rolling car with a gap adjustment device. Background Technology

[0002] Liquid stripping machines are commonly used in industries such as textile printing and dyeing, papermaking, and leather. They are primarily used to remove excess liquids (such as water, dyes, and chemical auxiliaries) from fabrics, paper, or leather through mechanical extrusion, or to allow liquids to penetrate the material uniformly. Ordinary uniform liquid stripping machines typically rely on overall pressurization methods, such as air-bag pressure distribution, which can generate a certain uniform linear pressure across the entire stripping width. However, it is difficult to precisely adjust for localized pressure differences at different locations along the fabric's width. After prolonged use, the rollers wear down, and ordinary uniform liquid stripping machines cannot effectively compensate for the pressure unevenness caused by this wear through their own structure. Furthermore, ordinary uniform liquid stripping machines employ complex structures to ensure uniformity, such as internal hydraulic and pneumatic systems. This increases the difficulty and cost of equipment maintenance. When production tasks change and require adjustments to the liquid stripping pressure or uniformity requirements, ordinary uniform liquid stripping machines may require lengthy debugging and adjustments, impacting production efficiency.

[0003] Therefore, further improvements are needed to the structure of the rolling mill to address the difficulty in adjusting the uniformity of the linear pressure. Utility Model Content

[0004] The purpose of this invention is to provide a uniform rolling mill with a gap adjustment device, which can more accurately control the uniformity of the linear pressure of the rollers.

[0005] To achieve the above-mentioned utility model objectives, this utility model provides a uniform liquid rolling car with a gap adjustment device, including a frame, uniform rollers, rolling rollers, a gap adjustment mechanism, and a pressurization mechanism;

[0006] The uniform roller and the rolling roller are arranged side by side in the frame. The uniform roller is connected to a first transmission mechanism, and the rolling roller is connected to a second transmission mechanism.

[0007] The pressure mechanism is connected to both ends of the uniform roller. The pressure mechanism includes a driving component, a swing arm, and a connecting shaft. The swing arm is rotatably connected to the frame through the connecting shaft. The driving component and the uniform roller are respectively hinged to both ends of the swing arm.

[0008] The gap adjustment mechanism is connected between the uniform roller and the rolling mill. The gap adjustment mechanism includes a servo motor, a mounting frame, a screw, a lifting block, and an inclined plate. The servo motor is connected to the frame through the mounting frame. The servo motor is connected to the screw, and the screw is connected to the lifting block. The end of the uniform roller is provided with a first connecting plate, and the end of the rolling mill is provided with a second connecting plate. The screw is located between the first connecting plate and the second connecting plate. The inclined plate is located on the side of the first connecting plate, and the inclined surface of the inclined plate is in close contact with the lifting block.

[0009] Preferably, the first transmission mechanism includes a motor and a transmission assembly, wherein the motor is connected to the uniform roller through the transmission assembly.

[0010] As a further improvement to the utility model, the inclined plate is provided with a scale in the vertical direction, and the lifting block is provided with a pointer.

[0011] As a further improvement of the utility model, a limiting mechanism is also included, which includes a driven plate and a fixed plate. The driven plate is connected to the first connecting plate, and the fixed plate is connected to the second connecting plate. The driven plate is in close contact with the side of the fixed plate.

[0012] This invention relates to a uniform rolling mill with a gap adjustment device. The coil material enters the gap between the uniform roller and the rolling mill through existing devices such as floating tension rollers and guide rollers inside the frame of the hydraulic trolley. A pressure-applying mechanism can be used to pressurize the uniform roller, thereby adjusting its linear pressure. If the uniformity of the linear pressure still does not meet production requirements under the pressure-applying mechanism, the gap between the uniform roller and the rolling mill can be finely adjusted through the gap adjustment mechanism to further improve the uniformity of the linear pressure.

[0013] Compared with the prior art, the present invention, a uniform slurry rolling mill with a gap adjustment device, has the following advantages:

[0014] With reduced costs and strong applicability, a gap adjustment mechanism is set up on the basis of the pressure applying the pressure to the uniform roller, so as to realize the two-stage adjustment of the roller gap and more accurately control the uniformity of the linear pressure. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of a uniform liquid rolling car with a gap adjustment device according to the present invention;

[0016] Figure 2 This is a schematic diagram of the pressurization mechanism.

[0017] Figure 3 This is a schematic diagram of the gap adjustment mechanism.

[0018] Figure 4 This is a schematic diagram of the gap adjustment mechanism.

[0019] Figure 5 This is a schematic diagram of the first transmission mechanism. Detailed Implementation

[0020] The specific embodiments of this utility model will be further described in detail below with reference to the accompanying drawings.

[0021] like Figure 1 As shown, the present invention provides a uniform liquid rolling machine with a gap adjustment device, comprising a frame 1, a uniform roller 2, a rolling roller 3, a gap adjustment mechanism 4, and a pressurizing mechanism 6.

[0022] The leveling roller 2 and the rolling roller 3 are arranged side by side within the frame 1. The leveling roller 2 is connected to a first transmission mechanism 7, and the rolling roller 3 is connected to a second transmission mechanism 5. Figure 5 As shown, the first transmission mechanism 7 includes a motor 71 and a transmission assembly 72. The motor 71 is connected to the uniform roller 2 through the transmission assembly 72. The transmission assembly 72 can be an existing chain drive assembly, which has strong load-bearing capacity, high transmission efficiency, and may meet the installation space requirements of the slurry rolling equipment. The second transmission mechanism 5 can be an existing motor assembly, driving the roller 3 to rotate continuously.

[0023] like Figure 2 As shown, both ends of the uniform roller 2 are connected to a pressure mechanism 6. The pressure mechanism 6 includes a drive component 61, a swing arm 62, and a connecting shaft 63. The swing arm 62 is rotatably connected to the frame 1 through the connecting shaft 63. The drive component 61 and the uniform roller 2 are respectively hinged to both ends of the swing arm 62.

[0024] The driving component 61 can be a hydraulic cylinder, which drives the swing arm 62, which is hinged to it, to swing, thereby applying pressure to the uniform roller 2 at the two shaft ends, which improves the uniformity of the linear pressure to a certain extent.

[0025] The gap adjustment mechanism 4 is connected between the uniform roller 2 and the rolling roller 3, such as... Figure 3-4 As shown, the gap adjustment mechanism 4 includes a servo motor 41, a mounting frame 42, a screw 43, a lifting block 44, and an inclined plate 45. The servo motor 41 is connected to the frame 1 through the mounting frame 42. The servo motor 41 is connected to the screw 43, and the screw 43 is connected to the lifting block 44. The end of the uniform roller 2 is provided with a first connecting plate 21, and the end of the roller 3 is provided with a second connecting plate 31. The screw 43 is located between the first connecting plate 21 and the second connecting plate 31. The inclined plate 45 is located on the side of the first connecting plate 21, and the inclined surface of the inclined plate 45 is in close contact with the lifting block 44.

[0026] Servo motor 41 drives screw 43 to rotate, which in turn drives lifting block 44 connected to it to rise and fall. As lifting block 44 rises and falls along the inclined plane of inclined plate 45, the gap between uniform roller 2 and rolling roller 3 is adjusted, thereby fine-tuning the linear pressure of the roller and improving the uniformity of linear pressure.

[0027] The inclined plate 45 is vertically equipped with a scale 46, and the lifting block 44 is equipped with a pointer 47. When the lifting block 44 moves up and down along the inclined plate 45, the pointer 47 indicates the value on the scale 46, which makes it convenient for the administrator to quickly and intuitively observe the gap adjustment and facilitates machine adjustment.

[0028] This utility model discloses a uniform rolling mill with a gap adjustment device, which further includes a limiting mechanism 8. The limiting mechanism 8 includes a driven plate 81 and a fixed plate 82. The driven plate 81 is connected to a first connecting plate 21, and the fixed plate 82 is connected to a second connecting plate 31. The driven plate 81 is in close contact with the side of the fixed plate 82. When the uniform roller 2 is displaced, the driven plates 81 on both sides of the uniform roller 2 always move along the corresponding fixed plates 82, which to a certain extent limits the deviation of the uniform roller 2 during adjustment.

[0029] This invention relates to a uniform rolling mill with a gap adjustment device. The coil material enters the gap between the uniform roller 2 and the rolling mill 3 through existing devices such as floating tension rollers and guide rollers inside the frame 1 of the hydraulic trolley. The uniform roller is pressurized by a pressurizing mechanism 6, thereby adjusting the uniform roller linear pressure. If the uniformity of the linear pressure still cannot meet the production requirements under the action of the pressurizing mechanism 6, the gap between the uniform roller 2 and the rolling mill 3 can be finely adjusted by the gap adjustment mechanism 4, thereby further improving the uniformity of the linear pressure.

[0030] The preferred embodiments of this utility model have been described in detail above, but this utility model is not limited to the embodiments described. Those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of this utility model, and these equivalent modifications or substitutions are all included within the scope defined by the claims of this application.

Claims

1. A uniform padding vehicle with a gap adjustment device, characterized in that, It includes a frame, uniform rollers, rolling rollers, gap adjustment mechanism, and pressure application mechanism; The uniform roller and the rolling roller are arranged side by side in the frame. The uniform roller is connected to a first transmission mechanism, and the rolling roller is connected to a second transmission mechanism. The pressure mechanism is connected to both ends of the uniform roller. The pressure mechanism includes a driving component, a swing arm, and a connecting shaft. The swing arm is rotatably connected to the frame through the connecting shaft. The driving component and the uniform roller are respectively hinged to both ends of the swing arm. The gap adjustment mechanism is connected between the uniform roller and the rolling mill. The gap adjustment mechanism includes a servo motor, a mounting frame, a screw, a lifting block, and an inclined plate. The servo motor is connected to the frame through the mounting frame. The servo motor is connected to the screw, and the screw is connected to the lifting block. The end of the uniform roller is provided with a first connecting plate, and the end of the rolling mill is provided with a second connecting plate. The screw is located between the first connecting plate and the second connecting plate. The inclined plate is located on the side of the first connecting plate, and the inclined surface of the inclined plate is in close contact with the lifting block.

2. A uniform beck with a gap adjustment device as claimed in claim 1, characterized in that The first transmission mechanism includes a motor and a transmission assembly, and the motor is connected to the uniform roller through the transmission assembly.

3. A uniform beck with a gap adjustment device as claimed in claim 1, characterized in that The inclined plate is vertically equipped with a scale, and the lifting block is equipped with a pointer.

4. A uniform beck with a gap adjustment device as claimed in claim 1, characterized in that It also includes a limiting mechanism, which includes a driven plate and a fixed plate. The driven plate is connected to the first connecting plate, and the fixed plate is connected to the second connecting plate. The driven plate is in close contact with the side of the fixed plate.

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