A roll material scrap edge collection device

Abstract

The utility model relates to a roll material scrap edge collection technical field, concretely to a roll material scrap edge collection device, including machine body, disc shear, scrap edge shuttle groove, drive motor no.

Description

Technical Field

[0001] This utility model relates to the field of waste edge collection of rolled materials, specifically a waste edge collection device for rolled materials. Background Technology

[0002] In hot rolling production, disc shears are used to remove the edges of strip to ensure dimensional accuracy and edge quality. However, in existing technologies, waste edges easily get caught in the coil or escape from the waste edge shuttle after shearing, leading to non-compliant coil specifications and, in severe cases, scrap. Waste edges can also become stuck between the guide rollers and the coil, scrapping the edge and forming metal nodules, affecting product edge quality. To address these issues, existing technologies employ several measures, such as precisely setting the disc shear gap and overlap to ensure consistent waste edge width and smooth entry into the waste edge shuttle; determining the alignment of the guide rollers to prevent waste edges from shifting during shearing and transport; and optimizing the matching relationship between rolling speed and coiling speed. However, these measures still cannot completely solve the problems of waste edge catching, escaping, and jamming.

[0003] Therefore, it is necessary to provide a device for collecting waste edges of rolled materials to solve the above-mentioned technical problems. Utility Model Content

[0004] The purpose of this invention is to provide a waste edge collection device for rolled materials to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A waste edge collection device for rolled materials includes a machine body, a disc shear, a waste edge chute, a first drive motor, and a second drive motor. The disc shear is mounted on the machine body, and the waste edge chute is located below the outlet end of the disc shear. A telescopic cylinder is fixedly mounted on the machine body. A rectangular lifting platform is fixedly connected to the telescopic end of the lower part of the telescopic cylinder. A groove is formed on the lifting platform, and slide rails are formed on both sides of the groove. Limit blocks are fixedly mounted at both ends of the groove, and a lead screw is rotatably connected to the middle of the limit blocks. The second drive motor is mounted on the inner wall of the groove corresponding to one end of the lead screw, and the output end of the second drive motor is fixedly connected to the lead screw. The machine body is equipped with a controller, which is electrically connected to the telescopic cylinder, drive motor one, and drive motor two. A guide wheel is set directly above the waste edge shuttle, and the drive shaft of drive motor one is fixedly connected to the center of the guide wheel. Drive motor one is fixedly set at the bottom of the slider. The slider has grooves on both sides that match the slide rails set in the grooves. The slider is threadedly connected to a lead screw. A guide plate is installed at the loading port of the waste edge shuttle. The guide plate is horizontally set with the exit of the disc shear. A roller is fixedly set at the end of the guide plate. A baffle is fixedly installed inside the loading port of the waste edge shuttle, and the baffle is inclined downward.

[0007] Preferably, the baffle and the guide wheel maintain a fixed distance of 2mm.

[0008] Preferably, the waste edge shuttle is a rectangular box-shaped structure, and a pulley is installed at the bottom of the waste edge shuttle, which can be pushed and pulled into the machine body.

[0009] Preferably, the feed inlet sidewall of the waste edge chute is provided with an isolation baffle.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0011] This invention controls the up-down and left-right movement of the guide wheel, allowing the cut waste edges to enter the waste edge shuttle better. The baffle set in the waste edge shuttle effectively prevents the waste edges from running out, ultimately improving production efficiency and product quality. Attached Figure Description

[0012] Figure 1 This is a front view of the present invention;

[0013] Figure 2 This is a top view of the present invention;

[0014] Figure 3 This is a top sectional view of the lifting platform of this utility model;

[0015] Figure 4 This is a front sectional view of the lifting platform of this utility model;

[0016] Figure 5 This is an enlarged front view of the slide table of this utility model;

[0017] Figure 6 This is an enlarged side view of the slide table of this utility model;

[0018] Figure 7 This is a top enlarged view of the waste edge shuttle groove of this utility model;

[0019] In the diagram: 1. Machine body; 2. Disc shear; 3. Waste edge shuttle; 4. Drive motor 1; 5. Drive motor 2; 6. Lifting platform; 7. Telescopic cylinder; 8. Groove; 9. Slide rail; 10. Slide groove; 11. Limit block; 12. Lead screw; 13. Controller; 14. Guide wheel; 15. Roller; 16. Guide plate; 17. Baffle; 18. Isolation baffle; 19. Pulley; 20. Slider. Detailed Implementation

[0020] The following specific embodiments illustrate the implementation of this utility model. Those skilled in the art can understand the advantages and effects of this utility model from the content disclosed in this specification. It should be noted that the illustrations provided in the following embodiments are for illustrative purposes only and represent schematic diagrams, not actual pictures. They should not be construed as limiting the utility model. To better illustrate the embodiments of this utility model, some components in the figures may be omitted, enlarged, or reduced, and do not represent the actual product dimensions. It is understandable that some well-known structures and their descriptions may be omitted in the figures for those skilled in the art.

[0021] In the figures of this utility model embodiment, the same or similar reference numerals correspond to the same or similar components. In the description of this utility model, it should be understood that if terms such as "upper", "lower", "left", "right", "front", "rear", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the figure, they are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms used to describe the positional relationship in the figure are only for illustrative purposes and should not be construed as limiting this utility model. For those skilled in the art, the specific meaning of the above-mentioned terms can be understood according to the specific circumstances.

[0022] like Figure 1-7 As shown, a waste edge collection device for rolled materials includes a body 1, a disc shear 2, a waste edge chute 3, a first drive motor 4, and a second drive motor 5. The disc shear 2 is mounted on the body 1. The waste edge chute 3 is located below the outlet end of the disc shear 2. A telescopic cylinder 7 is fixedly mounted on the body 1. A rectangular lifting platform 6 is fixedly connected to the telescopic end of the lower part of the telescopic cylinder 7. A groove 8 is formed on the lifting platform 6. Slide rails 9 are formed on both sides of the groove 8. Limit blocks 11 are fixedly mounted at both ends of the groove 8. A lead screw 12 is rotatably connected to the middle of the limit blocks 11. A second drive motor 5 is mounted on the inner wall of the groove 8 corresponding to one end of the lead screw 12. The output end of the second drive motor 5 is fixedly connected to the lead screw 12. The body 1 is mounted on... The device is equipped with a controller 13, which is electrically connected to the telescopic cylinder 7, drive motor 4, and drive motor 5. A guide wheel 14 is provided directly above the waste edge shuttle 3. The drive shaft of drive motor 4 is fixedly connected to the center of the guide wheel 14. Drive motor 4 is fixedly installed at the bottom of slider 20. Slide grooves 10 are provided on both sides of slider 20 and match the slide rails 9 provided in the groove 8. Slide 20 is threadedly connected to lead screw 12. A guide plate 16 is installed at the loading port of waste edge shuttle 3. The guide plate 16 is horizontally arranged with the outlet of the disc shear 2. A roller 15 is fixedly installed at the end of the guide plate 16. A baffle 17 is fixedly installed inside the loading port of waste edge shuttle 3. The baffle 17 is inclined downward.

[0023] The working principle of this invention in the process of collecting waste edges of rolled materials:

[0024] During production, the disc shear 2 cuts the waste edge of the aluminum coil. The cut waste edge moves along the guide plate 16 to the roller 15. Since the controller 13 is electrically connected to the drive motor 4, drive motor 5, and telescopic cylinder 7, the telescopic cylinder 7 is controlled to move the rectangular lifting platform 6 downwards and keep it fixed. The drive motor 4 is controlled to rotate the guide wheel 14, which is fixedly connected to the drive shaft, and its movement matches the movement distance of the waste edge. The drive motor 5, fixedly installed in the groove 8 of the lifting platform 6, is controlled to rotate the lead screw 12, which is fixedly installed on the limit block 11, and drive the slider 20, which has grooves 10 on both sides, to move horizontally to the left on the slide rails 9 on both sides of the inner wall of the groove 8 and remain fixed. At this time, the center point of the guide wheel 14 and the roller 15 are at an inclined angle, and the distance between the guide wheel 14 and the roller 15 is consistent with the thickness of the waste edge. When the waste edge... After passing through the guide wheel 14 and roller 15, the guide wheel 14 will bend under force. Since the guide wheel 14 can be moved up, down, left and right by the controller 13, the distance between the guide wheel 14 and roller 15 and the tilt angle between the center point of the guide wheel 14 and the center point of the roller 15 can be matched to the waste edge after cutting aluminum coils of different specifications. Finally, the waste edge can be smoothly put into the waste edge shuttle 3. In order to prevent the waste edge from flying out of the waste edge shuttle 3 and the waste edge from deviating during the movement to the guide plate 16, a baffle 17 is fixedly installed in the loading port of the waste edge shuttle 3. The baffle 17 is inclined downward and maintains a fixed distance of 2mm from the outer wall of the guide wheel 14. An isolation baffle 18 is fixedly installed on the side wall of the inlet of the waste edge shuttle 3. In order to facilitate the installation of the waste edge shuttle 3, the waste edge shuttle 3 is a box-shaped structure and is matched and embedded with the machine body 1. In order to facilitate the handling of waste edge, a pulley 19 is provided at the bottom of the waste edge shuttle 3. The waste edge collection device for roll material invented by this utility model effectively solves the problem of waste edges flying out of the shuttle groove during waste edge collection, thereby improving production efficiency and product quality.

[0025] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A waste edge collection device for rolled materials, comprising a body, a disc shear, a waste edge shuttle, a drive motor one, and a drive motor two, characterized in that: The disc shear is mounted on the machine body, and the waste edge chute is located below the outlet end of the disc shear; A telescopic cylinder is fixedly installed on the machine body. A rectangular lifting platform is fixedly connected to the telescopic end of the lower part of the telescopic cylinder. A groove is provided on the lifting platform. Slide rails are provided on both sides of the groove. Limit blocks are fixedly installed at both ends of the groove. A lead screw is rotatably connected to the middle of the limit blocks. A second drive motor is installed on the inner wall of the groove corresponding to one end of the lead screw. The output end of the second drive motor is fixedly connected to the lead screw. The machine body is equipped with a controller, which is electrically connected to the telescopic cylinder, drive motor one, and drive motor two. A guide wheel is provided directly above the waste edge shuttle, and a drive shaft of a drive motor is fixedly connected to the center of the guide wheel. A slider is fixedly connected to the drive motor. Slide grooves are provided on both sides of the slider and match the slide rails provided in the grooves. The slider is threadedly connected to a lead screw. The feed inlet of the waste edge shuttle is equipped with a guide plate, which is horizontally positioned with the outlet of the disc shear, and a roller is fixedly installed at the end of the guide plate. A baffle is fixedly installed inside the loading port of the waste side chute, and the baffle is inclined downward.

2. The roll waste edge collection device according to claim 1, characterized in that: The baffle and the guide wheel maintain a fixed distance of 2mm.

3. The waste edge collection device for rolled materials according to claim 1, characterized in that: The waste edge shuttle is a rectangular box-shaped structure, and a pulley is installed at the bottom of the waste edge shuttle. The waste edge shuttle can be pushed and pulled into the machine body.

4. The roll material waste edge collection device according to claim 1, characterized in that: An isolation baffle is provided on the side wall of the feed inlet of the waste side chute.

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