Automatic feeding mechanism for slitting machine

Abstract

The utility model is suitable for longitudinal shearing machine technical field provides a kind of automatic feeding mechanism for longitudinal shearing machine, including work bench;Two limiting grooves are set in the top surface of the work bench, the inner wall of each limiting groove is slidably connected with limiting strip, the top surface of each limiting strip is fixedly connected with support plate.This scheme provides a kind of automatic feeding mechanism for longitudinal shearing machine by setting two support plates on work bench, and configuring limiting plate on each support plate, can carry out pre-adjustment to its position before material band enters conveying roller one and conveying roller two, simultaneously, the synchronous assembly set can ensure that the support plate located on the both sides of conveying roller one always keeps consistent, so that material band is centered when entering and leaving conveying roller one, the accuracy of position adjustment is guaranteed, in addition, the distance between two limiting plates on each support plate can be adjusted by adjusting assembly, so that the equipment can adapt to material band of different width, improve overall practicability and application range.

Description

Technical Field

[0001] This utility model belongs to the field of slitting machine technology, and in particular relates to an automatic feeding mechanism for slitting machines. Background Technology

[0002] A slitting machine, also known as a longitudinal shearing line, longitudinal slitting machine, or slitting machine, is a type of metal slitting equipment. It is suitable for longitudinally shearing metal strips and rewinding the slits into coils. When longitudinally shearing metal strips, a feeding device is often required to feed the slitting machine.

[0003] A search revealed an existing technology (publication number: CN215557672U) for an automated slitting machine feeding device. The paper describes a method where "the material is fed via a feeding mechanism, and simultaneously, a pressing mechanism presses the flowing material. A guiding mechanism then guides the material, adjusting its position in the forward and backward directions to better meet the slitting machine's cutting requirements and improve the quality of the cutting." However, in actual use, once the material enters between the two conveyor rollers, it becomes difficult to adjust due to compression, potentially causing the material to misalign with the guiding mechanism behind the conveyor rollers. This severely affects the adjustment of the material's position. Therefore, designing an automatic feeding mechanism for a slitting machine is essential. Utility Model Content

[0004] This invention provides an automatic feeding mechanism for a slitting machine, which aims to solve the problem that the above-mentioned device is prone to misalignment with the guide mechanism due to the pressure between the conveying rollers.

[0005] This utility model is implemented as follows: an automatic feeding mechanism for a slitting machine includes a worktable; two limiting grooves formed on the top surface of the worktable, each limiting groove having a limiting strip slidably connected to its inner wall, each limiting strip having a support plate fixedly connected to its top surface, each support plate having two limiting plates at its top, and each limiting plate having multiple rollers on its inner wall; a synchronization component mounted on the support plate to ensure the synchronization of the positions of the two support plates; and an adjustment component mounted on each support plate to control the distance between the two limiting plates on each support plate.

[0006] Preferably, the synchronization component includes: a slide rod fixed to one side of each of the support plates, wherein the rod wall of each slide rod is slidably connected to the inner wall of the mounting plate.

[0007] Preferably, the synchronization component further includes: a linkage plate fixedly connected to one end of the two slide rods, a control screw threadedly connected to the inner wall of the linkage plate, one end of the control screw being rotatably connected to one side of the mounting plate, and a handle fixedly connected to the end of the control screw away from the mounting plate.

[0008] Preferably, the adjustment component includes: a groove formed on the top surface of each of the support plates, and each groove communicates with the interior of the support plate.

[0009] Preferably, the adjustment assembly further includes two sliders slidably connected to the inner wall of the groove, the top ends of the sliders being fixedly connected to the bottom surface of the corresponding limiting plate.

[0010] Preferably, the adjustment assembly further includes: a bidirectional lead screw with a bearing connected to one side of the inner wall of the support plate, one end of the bidirectional lead screw extending to the surface of the support plate and fixedly connected to a handle, and the rod wall of the bidirectional lead screw being slidably connected to the inner walls of the two sliders respectively.

[0011] Preferably, each of the four corners of the bottom surface of the workbench is fixedly connected to a support leg, and each support leg is fixedly connected to a caster wheel at its bottom end.

[0012] Preferably, a vertical plate and a mounting plate are fixedly connected to the top surface of the workbench, a first conveyor roller is rotatably connected to one side of the mounting plate, a motor is fixedly connected to one side of the vertical plate, the output end of the motor is fixedly connected to one end of the first conveyor roller, and a second conveyor roller is rotatably connected to the opposite side of the vertical plate and the mounting plate.

[0013] Compared with related technologies, the automatic feeding mechanism for a slitting machine provided by this utility model has the following beneficial effects: By setting two support plates on the worktable and configuring a limiting plate on each support plate, the position of the material belt can be pre-adjusted before it enters the first and second conveyor rollers. At the same time, the synchronization component ensures that the support plates on both sides of the first conveyor roller always maintain consistent positions, thereby aligning the position of the material belt when it enters and leaves the first conveyor roller, ensuring the accuracy of position adjustment. In addition, the distance between the two limiting plates on each support plate can be adjusted by the adjustment component, enabling the equipment to adapt to material belts of different widths, thus improving the overall practicality and applicability. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0015] Figure 2 This is a schematic diagram of the rear view structure of this utility model.

[0016] Figure 3 This utility model Figure 2 Enlarged structural diagram at point A in the middle.

[0017] Figure 4 This is a side view sectional structural diagram of the support plate of this utility model.

[0018] In the diagram: 1. Workbench; 2. Synchronization assembly; 3. Adjustment assembly; 4. Support leg; 5. Caster wheel; 6. Vertical plate; 7. Mounting plate; 8. Motor; 9. Conveyor roller one; 10. Conveyor roller two; 11. Limiting plate; 12. Roller; 13. Limiting groove; 14. Limiting strip; 15. Support plate; 201. Slide rod; 202. Linkage plate; 203. Control screw; 204. Handle one; 301. Slider; 302. Slide groove; 303. Handle two; 304. Bidirectional screw. Detailed Implementation

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "comprising" and "having," and any variations thereof, in the specification, claims, and foregoing drawings of this application are intended to cover non-exclusive inclusion. The terms "first," "second," etc., in the specification, claims, or foregoing drawings of this application are used to distinguish different objects, not to describe a particular order.

[0020] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments. Example 1

[0021] like Figures 1 to 4 As shown, an automatic feeding mechanism for a slitting machine according to the first aspect of this utility model includes a worktable 1; two limiting grooves 13 formed on the top surface of the worktable 1, each limiting groove 13 having a limiting strip 14 slidably connected to its inner wall, each limiting strip 14 having a support plate 15 fixedly connected to its top surface, each support plate 15 having two limiting plates 11 at its top, and each limiting plate 11 having multiple rollers 12 on its inner wall; a synchronization component 2 mounted on the support plate 15, the synchronization component 2 being used to ensure the synchronization of the positions of the two support plates 15; and an adjustment component 3 mounted on each support plate 15, the adjustment component 3 being used to control the distance between the two limiting plates 11 on each support plate 15.

[0022] The technical effects achieved by the above embodiments are as follows: by setting two support plates 15 on the workbench 1 and configuring a limiting plate 11 on each support plate 15, the position of the material belt can be pre-adjusted before it enters the first conveyor roller 9 and the second conveyor roller 10. At the same time, the synchronization component 2 can ensure that the support plates 15 located on both sides of the first conveyor roller 9 always maintain the same position, so that the material belt is aligned when entering and leaving the first conveyor roller 9, ensuring the accuracy of position adjustment. In addition, the distance between the two limiting plates 11 on each support plate 15 can be adjusted by the adjustment component 3, so that the equipment can adapt to material belts of different widths, improving the overall practicality and applicability. Example 2

[0023] like Figure 1 As shown, an automatic feeding mechanism for a slitting machine includes all the contents of Embodiment 1. In addition, the synchronization component 2 includes: a slide rod 201 fixed to one side of each support plate 15, the rod wall of each slide rod 201 being slidably connected to the inner wall of the mounting plate 7. The synchronization component 2 also includes: a linkage plate 202 fixedly connected to one end of the two slide rods 201. The inner wall of the linkage plate 202 is threadedly connected to a control screw 203. One end of the control screw 203 is rotatably connected to one side of the mounting plate 7. The end of the control screw 203 away from the mounting plate 7 is fixedly connected to a handle 204.

[0024] The technical effects achieved by the above embodiments are as follows: through the sliding connection between the slide rod 201 of the synchronization component 2 and the mounting plate 7, and the coordinated action of the linkage plate 202, the control screw 203 and the handle 204, when the operator rotates the handle 204, the control screw 203 drives the linkage plate 202 to move, thereby driving the two slide rods 201 to slide synchronously, so that the two support plates 15 are displaced in the corresponding limiting grooves 13 in a consistent manner, ensuring that the roller 12 on the limiting plate 11 is accurately limited and pre-adjusted before the material belt enters the conveyor roller 9 and the conveyor roller 10, avoiding the material belt deviation caused by the asynchronous position of the support plates 15, and significantly improving the centering accuracy and operational reliability of the feeding mechanism. Example 3

[0025] like Figures 2 to 4 As shown, an automatic feeding mechanism for a slitting machine includes all the contents of Embodiment 2. In addition, the adjustment component 3 includes: a groove 302 formed on the top surface of each support plate 15, each groove 302 communicating with the interior of the support plate 15. The adjustment component 3 also includes: two sliders 301 slidably connected to the inner wall of the groove 302, the top of each slider 301 being fixedly connected to the bottom surface of the corresponding limiting plate 11. The adjustment component 3 also includes: a bidirectional lead screw 304 bearing connected to one side of the inner wall of the support plate 15, one end of the bidirectional lead screw 304 extending to the surface of the support plate 15 and fixedly connected to a handle 303, the rod wall of the bidirectional lead screw 304 being slidably connected to the inner wall of the two sliders 301 respectively.

[0026] The technical effect achieved by the above embodiment is as follows: It is achieved through the innovative design of the adjustment component 3, wherein the sliding groove 302 opened on the top surface of each support plate 15 is connected to the interior, and the top of the two sliding blocks 301 are fixed with the limiting plate 11. When the operator turns the second handle 303, the bidirectional lead screw 304 connected to the inner wall of the support plate 15 by the drive bearing rotates, so that the sliding blocks 301 slide synchronously in opposite directions in the sliding groove 302, thereby accurately adjusting the distance between the two limiting plates 11. This mechanism, combined with the roller 12 guiding the material belt and the synchronization component 2 ensuring that the support plates 15 are in the same position, enables the mechanism to flexibly adapt to different widths before the material belt enters the first conveyor roller 9 and the second conveyor roller 10, significantly improving the limiting accuracy and equipment practicality. Example 4

[0027] like Figure 1 and Figure 2 As shown, an automatic feeding mechanism for a slitting machine includes all the contents of Embodiment 3. In addition, support legs 4 are fixedly connected to the four corners of the bottom surface of the workbench 1, and casters 5 are fixedly connected to the bottom ends of the support legs 4. Vertical plates 6 and mounting plates 7 are fixedly connected to the top surface of the workbench 1. A conveyor roller 9 is rotatably connected to one side of the mounting plate 7. A motor 8 is fixedly connected to one side of the vertical plate 6. The output end of the motor 8 is fixedly connected to one end of the conveyor roller 9. A second conveyor roller 10 is rotatably connected to the opposite side of the vertical plate 6 and the mounting plate 7.

[0028] The technical effects achieved by the above embodiments are as follows: the conveyor roller 19 driven by the motor 8 and the conveyor roller 210 can be used to convey the material strip to be processed, and the support legs 4 and casters 5 facilitate the movement of the whole device.

[0029] It is worth noting that the circuits, electronic components, and modules involved in this utility model are all existing technologies, which can be fully implemented by those skilled in the art, and need not be elaborated upon. The content protected by this utility model does not involve any improvement to the software and methods.

[0030] It should be understood that the disclosed apparatus can be implemented in other ways, given the several embodiments provided in this application. For example, the apparatus embodiments described above are merely illustrative; the division of units described above is only a logical functional division, and in actual implementation, there may be other division methods. For example, multiple units or components may be combined or integrated into another system, or some features may be ignored or not executed. Furthermore, the coupling or communication connections shown or discussed may be through some interfaces; the indirect coupling or communication connections between devices or units may be telecommunications or other forms.

[0031] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on these embodiments, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model. Although this utility model has been described in detail with reference to the above embodiments, those skilled in the art can still combine, add, delete, or otherwise adjust the features of the various embodiments of this utility model according to the circumstances without conflict or creative effort, thereby obtaining different technical solutions that do not fundamentally depart from the concept of this utility model. These technical solutions are also within the scope of protection of this utility model.

Claims

1. An automatic feeding mechanism for a slitting machine, characterized in that, include: Workbench (1); Two limiting grooves (13) are formed on the top surface of the workbench (1). Each limiting groove (13) has a limiting strip (14) slidably connected to its inner wall. Each limiting strip (14) has a support plate (15) fixedly connected to its top surface. Each support plate (15) has two limiting plates (11) at its top. Each limiting plate (11) has multiple rollers (12) on its inner wall. A synchronization component (2) is mounted on the support plate (15), the synchronization component (2) is used to ensure the synchronization of the positions of the two support plates (15); An adjustment component (3) is mounted on each of the support plates (15) for controlling the distance between the two limiting plates (11) on each support plate (15).

2. The automatic feeding mechanism for a slitting machine as described in claim 1, characterized in that, The synchronization component (2) includes: A slide rod (201) is fixed to one side of each of the support plates (15), and the wall of each slide rod (201) is slidably connected to the inner wall of the mounting plate (7).

3. The automatic feeding mechanism for a slitting machine as described in claim 2, characterized in that, The synchronization component (2) further includes: A linkage plate (202) is fixedly connected to one end of the two slide rods (201). A control screw (203) is threadedly connected to the inner wall of the linkage plate (202). One end of the control screw (203) is rotatably connected to one side of the mounting plate (7). A handle (204) is fixedly connected to the end of the control screw (203) away from the mounting plate (7).

4. The automatic feeding mechanism for a slitting machine as described in claim 3, characterized in that, The adjustment component (3) includes: A groove (302) is formed on the top surface of each of the support plates (15), and each of the grooves (302) communicates with the interior of the support plate (15).

5. The automatic feeding mechanism for a slitting machine as described in claim 4, characterized in that, The adjustment component (3) further includes: Two sliders (301) are slidably connected to the inner wall of the groove (302), and the top of each slider (301) is fixedly connected to the bottom surface of the corresponding limiting plate (11).

6. The automatic feeding mechanism for a slitting machine as described in claim 5, characterized in that, The adjustment component (3) further includes: A bearing is connected to a two-way lead screw (304) on one side of the inner wall of the support plate (15). One end of the two-way lead screw (304) extends to the surface of the support plate (15) and is fixedly connected to a handle (303). The rod wall of the two-way lead screw (304) is slidably connected to the inner walls of two sliders (301).

7. The automatic feeding mechanism for a slitting machine as described in claim 1, characterized in that, The workbench (1) has four fixed legs (4) at the bottom corners, and the bottom of each leg (4) is fixedly connected with a caster wheel (5).

8. The automatic feeding mechanism for a slitting machine as described in claim 1, characterized in that, The top surface of the workbench (1) is fixedly connected to a vertical plate (6) and a mounting plate (7). One side of the mounting plate (7) is rotatably connected to a first conveyor roller (9). One side of the vertical plate (6) is fixedly connected to a motor (8). The output end of the motor (8) is fixedly connected to one end of the first conveyor roller (9). The opposite sides of the vertical plate (6) and the mounting plate (7) are rotatably connected to a second conveyor roller (10).

Images