Sectional cutting tool for steel

Abstract

The utility model discloses a steel sectional cutting tool, which relates to the technical field of steel cutting and comprises a bottom plate, a plurality of conveying rollers are arranged at the top end of the bottom plate, a plurality of fixing grooves are mounted in the conveying rollers through bearings, a top plate is mounted at the top end of the bottom plate, and a connecting plate is arranged on one side of the bottom end of the top plate. And a mounting plate is mounted at the middle position of one end of the bottom end of the connecting plate. According to the steel conveying device, by means of the meshing relation between the toothed plate and the driven circular gear, the first electric telescopic rod can stretch out and draw back to drive the conveying wheel to rotate, so that the steel conveying effect is achieved, and the maximum moving distance of the toothed plate is limited by a baffle; according to the device, the conveying wheels can stably convey steel at equal intervals, then the effective segmented cutting effect is achieved, the horizontal position of the baffle can be adjusted, the segmented cutting size can be controlled accordingly, and the device is convenient to use and convenient to use.

Description

Technical Field

[0001] This utility model relates to the field of steel cutting technology, specifically a steel segment cutting tool. Background Technology

[0002] In the process of steel processing, multiple steps are required. In order to obtain steel of appropriate size, workers will use corresponding segmented cutting tools to cut the steel. In the existing technology, the cutting efficiency of steel segmented cutting tools is low and the segmented cutting length is inconvenient to adjust. Therefore, in order to solve this problem, this paper was developed to design a steel segmented cutting tool. Utility Model Content

[0003] The purpose of this utility model is to provide a steel segment cutting tool to solve the segment cutting problem mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a steel segment cutting tool, comprising a base plate, a plurality of conveying rollers being provided at the top of the base plate, and a plurality of fixing grooves being installed inside the conveying rollers via bearings; a top plate being installed at the top of the base plate, and a connecting plate being provided on one side of the bottom end of the top plate; an mounting plate being installed at the middle position of one bottom end of the connecting plate, and a rotating rod being installed at one end of the mounting plate via bearings; a conveying wheel being installed on the outer side of the rotating rod, and a driven circular gear being connected to one end of the rotating rod; a sliding groove being provided on one side of the bottom end of the connecting plate, and a slider being provided inside the sliding groove; the connecting... A first electric telescopic rod is installed at the bottom of the connecting plate, and one end of the first electric telescopic rod is connected to a movable plate by bolts. The bottom end of the movable plate is connected to a toothed plate by welding. A baffle is provided on the side of the bottom of the connecting plate away from the movable plate, and an installation groove is opened on the side of the bottom of the connecting plate away from the sliding groove. A lead screw is installed on one side of the inside of the installation groove by bearings, and a threaded hole is sleeved on the outside of the lead screw. One end of the lead screw passes through the other side of the inside of the installation groove and is connected to an active handle. A second electric telescopic rod is installed on both sides of the top of the connecting plate by bolts, and the top of the second electric telescopic rod is connected to the bottom of the top plate by bolts.

[0005] Preferably, both ends of the top of the base plate are equipped with fixing plates, and a fourth electric telescopic rod is bolted to the top of one end of the fixing plate. One end of the fourth electric telescopic rod is bolted to a clamping plate.

[0006] Preferably, a fixing plate is provided on the side of the bottom of the top plate away from the connecting plate, and a cutting motor is installed at the bottom of the fixing plate. The output end of the cutting motor is connected to a cutting wheel. A third electric telescopic rod is installed on both sides of the top of the fixing plate by bolts, and the top of the third electric telescopic rod is connected to the bottom of the top plate by bolts.

[0007] Preferably, the baffle is positioned directly above the threaded hole, and the top end of the baffle passes through the bottom end of the connecting plate and connects to the bottom end of the threaded hole.

[0008] Preferably, the toothed plate is positioned directly above the driven circular gear, and the toothed plate and the driven circular gear mesh with each other. The toothed plate and the baffle are located in the same vertical plane.

[0009] Preferably, the movable piece is positioned directly below the slider, and the bottom end of the slider passes through the bottom end of the groove and connects to the top end of the movable piece.

[0010] Preferably, the clamping plate is positioned below the cutting wheel on the side near the connecting plate, and the height of the bottom end of the clamping plate is higher than the height of the top end of the conveying roller. The top end of the conveying roller passes through the top end of the fixing groove and extends to the top of the bottom plate.

[0011] Compared with related technologies, the steel segment cutting tool provided by this utility model has the following beneficial effects:

[0012] This utility model provides a toothed plate and a baffle. By utilizing the meshing relationship between the toothed plate and the driven circular gear, the extension and retraction of the first electric telescopic rod can drive the conveying wheel to rotate, thereby conveying the steel. Combined with the baffle limiting the maximum movement distance of the toothed plate, the conveying wheel can stably convey the steel at equal distances, and then perform effective segmented cutting. Furthermore, the horizontal position of the baffle can be adjusted, thereby controlling the size of the segmented cutting, which is convenient and easy to use. Attached Figure Description

[0013] Figure 1 This is a frontal cross-sectional view of the present invention.

[0014] Figure 2 This is a side sectional view of the present invention.

[0015] Figure 3 This is a top view schematic diagram of the structure of this utility model;

[0016] Figure 4 This is an enlarged structural diagram of point A of this utility model.

[0017] In the diagram: 1. Conveyor roller; 2. Clamping plate; 3. Fixing plate; 4. Fixing groove; 5. Toothed plate; 6. Base plate; 7. Driven circular gear; 8. Rotating rod; 9. Conveyor wheel; 10. Active handle; 11. Top plate; 12. First electric telescopic rod; 13. Slide groove; 14. Second electric telescopic rod; 15. Sliding block; 16. Movable plate; 17. Third electric telescopic rod; 18. Fixing plate; 19. Cutting motor; 20. Cutting wheel; 21. Connecting plate; 22. Mounting plate; 23. Fourth electric telescopic rod; 24. Mounting groove; 25. Lead screw; 26. Baffle plate; 27. Threaded hole. Detailed Implementation

[0018] 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. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0019] Example 1: Please refer to Figure 1-4 A steel segmentation cutting tool includes a base plate 6, with multiple conveying rollers 1 at the top of the base plate 6. Multiple fixing grooves 4 are installed inside the conveying rollers 1 via bearings. A top plate 11 is installed at the top of the base plate 6, and a connecting plate 21 is provided on one side of the bottom of the top plate 11. An mounting plate 22 is installed at the middle of one bottom end of the connecting plate 21, and a rotating rod 8 is mounted on one end of the mounting plate 22 via bearings. A conveying wheel 9 is installed on the outer side of the rotating rod 8, and a driven circular gear 7 is connected to one end of the rotating rod 8. A sliding groove 13 is provided on one side of the bottom of the connecting plate 21, and a slider 15 is provided inside the sliding groove 13. A first electric telescopic rod 12 is installed at the bottom of the connecting plate 21. The first electric telescopic rod 12 has a movable plate 16 connected to one end by bolts. The bottom end of the movable plate 16 is connected to a toothed plate 5 by welding. A baffle 26 is provided on the side of the bottom end of the connecting plate 21 away from the movable plate 16. An installation groove 24 is provided on the side of the bottom end of the connecting plate 21 away from the sliding groove 13. A lead screw 25 is installed on one side of the inside of the installation groove 24 by bearings. A threaded hole 27 is provided on the outside of the lead screw 25. One end of the lead screw 25 passes through the other side of the inside of the installation groove 24 and is connected to an active handle 10. The second electric telescopic rod 14 is installed on both sides of the top of the connecting plate 21 by bolts. The top end of the second electric telescopic rod 14 is connected to the bottom end of the top plate 11 by bolts.

[0020] Fixing plates 3 are installed at both ends of the top of the base plate 6, and a fourth electric telescopic rod 23 is installed at the top of one end of the fixing plate 3 by bolts. A clamping plate 2 is connected to one end of the fourth electric telescopic rod 23 by bolts.

[0021] A fixing plate 18 is provided on the side of the bottom of the top plate 11 away from the connecting plate 21, and a cutting motor 19 is installed at the bottom of the fixing plate 18. The output end of the cutting motor 19 is connected to the cutting wheel 20. A third electric telescopic rod 17 is installed on both sides of the top of the fixing plate 18 by bolts, and the top of the third electric telescopic rod 17 is connected to the bottom of the top plate 11 by bolts.

[0022] The baffle 26 is positioned directly above the threaded hole 27, and the top of the baffle 26 passes through the bottom of the connecting plate 21 and is connected to the bottom of the threaded hole 27.

[0023] The toothed plate 5 is positioned directly above the driven circular gear 7, and the toothed plate 5 and the driven circular gear 7 mesh with each other. The toothed plate 5 and the baffle plate 26 are located in the same vertical plane.

[0024] The movable piece 16 is positioned directly below the slider 15, and the bottom end of the slider 15 passes through the bottom end of the slide groove 13 and is connected to the top end of the movable piece 16.

[0025] The clamping plate 2 is located below the cutting wheel 20 on the side near the connecting plate 21, and the height of the bottom end of the clamping plate 2 is higher than the height of the top end of the conveying roller 1. The top end of the conveying roller 1 passes through the top end of the fixing groove 4 and extends to the top of the bottom plate 6.

[0026] Specifically, such as Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, during the use of this device, the steel to be cut can be placed above the base plate 6. The conveyor roller 1, mounted on the top of the base plate 6, easily moves the steel to a position directly below the cutting wheel 20. The cutting motor 19 drives the cutting wheel 20 to rotate, and the extension and retraction of the third electric telescopic rod 17 moves the cutting wheel 20 up and down, thus cutting the steel above the base plate 6. To ensure the cutting quality, the device is equipped with a clamping plate 2. The extension and retraction of the fourth electric telescopic rod 23 drives the clamping plate 2 to move horizontally, thereby flexibly adjusting the distance between the two clamping plates 2 to achieve a stable fixing effect on the steel, ensuring stability during the cutting process and guaranteeing the cutting quality of this device. This achieves the segmented cutting effect of this device. With the presence of the baffle 26 and the toothed plate 5, the device can, during the cutting process, use the extension and retraction of the first electric telescopic rod 12 to drive the movable plate 16 to move horizontally. The horizontal movement of the movable plate 16 drives the toothed plate 5 to move synchronously. Due to the meshing relationship between the toothed plate 5 and the driven circular gear 7, the movement of the toothed plate 5 drives the driven circular gear 7. The driven circular gear 7 rotates, which in turn drives the conveyor wheel 9 to rotate. Therefore, this device can move the steel by having the conveyor wheel 9 contact the top of the steel. Due to the obstruction of the baffle 26, the maximum movement distance of the toothed plate 5 is limited, thus limiting the distance the conveyor wheel 9 can move the steel. Combined with the extension and retraction of the second electric telescopic rod 14, the conveyor wheel 9 moves up and down. After the conveyor wheel 9 pushes the steel, it is raised, and the toothed plate 5 is reset by the extension and retraction of the first electric telescopic rod 12. Then, the conveyor wheel 9 continues to move the steel. The device is designed to move steel in segments, enabling segmented cutting and improving cutting efficiency and quality. Furthermore, the presence of an active handle 10 allows the screw 25 to rotate. The rotation of the screw 25, coupled with the connection to the baffle 26, restricts the horizontal movement of the threaded hole 27 outside the screw 25. This allows for flexible adjustment of the baffle 26's horizontal position, controlling the maximum movement distance of the toothed plate 5 and thus adjusting the segmented cutting distance. This design is flexible, convenient, and easy to use.

[0027] 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 process, method, article, or apparatus.

[0028] 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 steel segmentation cutting tool, comprising a base plate (6), characterized in that: The bottom plate (6) has multiple conveying rollers (1) at its top, and multiple fixing grooves (4) are installed inside the conveying rollers (1) through bearings. The bottom plate (6) has a top plate (11) installed at its top, and a connecting plate (21) is provided on one side of the bottom end of the top plate (11). An mounting plate (22) is installed at the middle position of one end of the bottom end of the connecting plate (21), and a rotating rod (8) is installed on one end of the mounting plate (22) through a bearing. A conveying wheel (9) is installed on the outside of the rotating rod (8), and a driven circular gear (7) is connected to one end of the rotating rod (8). A sliding groove (13) is provided on one side of the bottom end of the connecting plate (21), and a slider (15) is provided inside the sliding groove (13). A first electric telescopic rod (12) is installed at the bottom end of the connecting plate (21), and the first electric telescopic rod... One end of the telescopic rod (12) is connected to a movable piece (16) by bolts. The bottom end of the movable piece (16) is connected to a toothed plate (5) by welding. A baffle (26) is provided on the side of the bottom end of the connecting plate (21) away from the movable piece (16). An installation groove (24) is provided on the side of the bottom end of the connecting plate (21) away from the sliding groove (13). A lead screw (25) is installed on one side of the inside of the installation groove (24) by bearings. A threaded hole (27) is provided on the outside of the lead screw (25). One end of the lead screw (25) passes through the other side of the inside of the installation groove (24) and is connected to an active handle (10). A second electric telescopic rod (14) is installed on both sides of the top of the connecting plate (21) by bolts. The top end of the second electric telescopic rod (14) is connected to the bottom end of the top plate (11) by bolts.

2. The steel segment cutting tool according to claim 1, characterized in that: The bottom plate (6) has fixing plates (3) installed at both ends of the top end, and a fourth electric telescopic rod (23) is installed at the top end of one end of the fixing plate (3) by bolts. One end of the fourth electric telescopic rod (23) is connected to a clamping plate (2) by bolts.

3. The steel segment cutting tool according to claim 1, characterized in that: A fixing plate (18) is provided on the side of the bottom of the top plate (11) away from the connecting plate (21), and a cutting motor (19) is installed at the bottom of the fixing plate (18). The output end of the cutting motor (19) is connected to a cutting wheel (20). A third electric telescopic rod (17) is installed on both sides of the top of the fixing plate (18) by bolts, and the top of the third electric telescopic rod (17) is connected to the bottom of the top plate (11) by bolts.

4. A steel segmentation cutting tool according to claim 1, characterized in that: The baffle (26) is positioned directly above the threaded hole (27), and the top of the baffle (26) passes through the bottom of the connecting plate (21) and is connected to the bottom of the threaded hole (27).

5. A steel segmentation cutting tool according to claim 1, characterized in that: The toothed plate (5) is positioned directly above the driven circular gear (7), and the toothed plate (5) and the driven circular gear (7) mesh with each other. The toothed plate (5) and the baffle (26) are located in the same vertical plane.

6. A steel segmentation cutting tool according to claim 1, characterized in that: The movable piece (16) is positioned directly below the slider (15), and the bottom end of the slider (15) passes through the bottom end of the groove (13) and is connected to the top end of the movable piece (16).

7. A steel segmentation cutting tool according to claim 2, characterized in that: The clamping plate (2) is located below the cutting wheel (20) on the side near the connecting plate (21), and the height of the bottom end of the clamping plate (2) is higher than the height of the top end of the conveying roller (1). The top end of the conveying roller (1) passes through the top end of the fixing groove (4) and extends to the top of the bottom plate (6).

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