Mounting device for quickly replacing disc shear blade of slitting machine

Abstract

The utility model discloses a quick-change slitting machine disc shear blade installer, which relates to the field of slitting machines and comprises a base, the top of the base is fixedly connected with a case, the inside of the case is movably connected with a rotating roller, the outer wall of the rotating roller is provided with a disc cutter, the top of the base is fixedly connected with a side plate, and the side plate is fixedly connected with the base. A sleeve plate is fixedly connected to the outer wall of the side plate, a rotating button is movably connected to the outer wall of the sleeve plate, a threaded rod is fixedly connected to the outer wall of the rotating button, a movable groove is formed in the side plate, a movable block is movably connected to the interior of the movable groove, and a threaded groove is formed in the movable block. The top of the movable block is fixedly connected with a baffle, by rotating a rotating button, the threaded rod can be rotated, the movable block can be driven to slide out along the movable groove, the baffle relieves blocking of the rotating roller, at the moment, the disc cutter can be detached, and the effect that the disc cutter can be detached and replaced conveniently is achieved.

Description

Technical Field

[0001] The utility model relates to the field of slitting machines, in particular to a quick-changing slitting machine disc shear blade loader. Background Art

[0002] The slitting machine, also known as the slitting line, slitting machine, and slitting machine, is a name for metal slitting equipment. It is suitable for longitudinal shearing of metal strips and rewinding the slit narrow strips into coils. The disc shear blade is also one of the components of the slitting machine. The current disc shear blade is often installed on the rotating rod through bolts and slots, and the rotating rod is installed inside the slitting machine through bolts, which makes the replacement and installation of the disc shear blade more complicated and inconvenient. Therefore, a quick replacement slitting machine disc shear blade loader is needed.

[0003] The existing slitting machine is inconvenient to disassemble and replace the disc shear blade when in use, and it is inconvenient to adjust the tightness of the metal sheet conveying and cutting. Therefore, a quick replacement slitting machine disc shear blade loader is urgently needed. Utility Model Content

[0004] Based on this, the purpose of the utility model is to provide a quick-replacement slitting machine disc shear blade loader to solve the problem that the existing slitting machines are inconvenient to disassemble and replace the disc shear blades and to adjust the tightness of the metal sheet conveying and cutting.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a quick-change longitudinal shearing machine disc shear blade installation device, comprising a base, the top of the base is fixedly connected to a chassis, the interior of the chassis is movably connected to a roller, the outer wall of the roller is installed with a disc cutter, the top of the base is fixedly connected to a side panel, the outer wall of the side panel is fixedly connected to a sleeve plate, the outer wall of the sleeve plate is movably connected to a knob, the outer wall of the knob is fixedly connected to a threaded rod, the interior of the side panel is provided with a movable groove, the interior of the movable groove is movably connected to a movable block, the interior of the movable block is provided with a threaded groove, and the top of the movable block is fixedly connected to a baffle.

[0006] An escape groove is provided inside the baffle, and a driving wheel is installed inside the escape groove.

[0007] The top of the base is fixedly connected to a frame, the outer wall of the frame is fixedly connected to an electric telescopic rod, the output end of the electric telescopic rod is fixedly connected to a receiving plate, the bottom of the receiving plate is movably connected to a slider, the outer wall of the receiving plate is fixedly connected to a pressure roller, and a slide groove is opened inside the frame.

[0008] Preferably, the movable block forms a sliding structure with the side plate through the movable groove, and the movable block is threadedly connected with the threaded rod through the threaded groove.

[0009] Preferably, the threaded rod forms a rotating structure with the sleeve plate through a turning knob, and the sleeve plate is set to be U-shaped.

[0010] Preferably, the transmission wheels and the baffle plate form a rotating structure, and the transmission wheels are evenly distributed along the inner wall of the avoidance groove.

[0011] Preferably, the receiving plate and the sliding block form a rotating structure, and the pressure roller and the frame form a sliding structure through a sliding groove.

[0012] Preferably, the slide groove is symmetrically arranged with respect to the central axis of the frame, and the pressure roller is symmetrically arranged with respect to the central axis of the receiving plate.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model is provided with a rotating roller, a disc cutter, a rotating knob, a threaded rod, a movable groove, a movable block, a baffle and an avoidance groove. By rotating the rotating knob, the threaded rod can be rotated, and the threaded rod is threadedly connected with the movable block, so that the movable block can be driven to slide out along the movable groove, so that one end of the rotating roller is moved out of the avoidance groove, so that the baffle releases the blocking of the rotating roller, and the disc cutter can be disassembled at this time, which has the effect of facilitating the disassembly and replacement of the disc cutter;

[0015] 2. The utility model is provided with a rotating roller, an avoidance groove, a transmission wheel and a receiving plate. By rotating the knob in the opposite direction, one end of the rotating roller is inserted into the avoidance groove. Since the transmission wheel is movably connected with the avoidance groove, the stability of the rotating roller cutting can be improved under the action of the transmission wheel;

[0016] 3. The utility model is provided with an electric telescopic rod, a receiving plate, a slider, a pressure roller and a slide groove. By starting the electric telescopic rod, the receiving plate is moved, and the pressure roller is driven to slide along the slide groove. The pressing force of the metal sheet is changed by the slider, so that the tightness of the metal sheet during cutting and transportation can be adjusted. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 This is a three-dimensional diagram of the set of plates of the utility model;

[0019] Figure 3 It is a three-dimensional diagram of the movable block of the utility model;

[0020] Figure 4 It is a three-dimensional diagram of the framework of the utility model.

[0021] In the figure: 1. base; 2. chassis; 3. roller; 4. disc cutter; 5. side panel; 6. sleeve plate; 7. knob; 8. threaded rod; 9. movable groove; 10. movable block; 11. threaded groove; 12. baffle; 13. avoidance groove; 14. transmission wheel; 15. frame; 16. electric telescopic rod; 17. receiving plate; 18. slider; 19. pressure roller; 20. slide groove. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0023] The following describes an embodiment of the utility model based on its overall structure.

[0024] See also Figure 1-4 A quick-change longitudinal shearing machine disc shear blade installation device comprises a base 1, the top of the base 1 is fixedly connected with a chassis 2, the inside of the chassis 2 is movably connected with a roller 3, the outer wall of the roller 3 is installed with a disc cutter 4, the top of the base 1 is fixedly connected with a side plate 5, the outer wall of the side plate 5 is fixedly connected with a sleeve plate 6, the outer wall of the sleeve plate 6 is movably connected with a knob 7, the outer wall of the knob 7 is fixedly connected with a threaded rod 8, a movable groove 9 is provided inside the side plate 5, a movable block 10 is movably connected inside the movable groove 9, a threaded groove 11 is provided inside the movable block 10, a baffle 12 is fixedly connected to the top of the movable block 10, the movable block 10 forms a sliding structure with the side plate 5 through the movable groove 9, and the movable block 10 is threadedly connected with the threaded rod 8 through the threaded groove 11, the threaded rod 8 forms a rotating structure with the sleeve plate 6 through the knob 7, and the shape of the sleeve plate 6 is set to be U-shaped, which can facilitate the disassembly and replacement of the disc cutter 4.

[0025] See also Figure 1-4 A quick-change slitting machine disc shear blade loader, a baffle 12 is provided with an avoidance groove 13, a transmission wheel 14 is installed inside the avoidance groove 13, the transmission wheel 14 and the baffle 12 form a rotating structure, and the transmission wheel 14 is evenly distributed along the inner wall of the avoidance groove 13, which can improve the stability of the rotating cutting of the roller 3.

[0026] See also Figure 1-4A quick-change slitting machine disc shear blade loader, a frame 15 is fixedly connected to the top of the base 1, an electric telescopic rod 16 is fixedly connected to the outer wall of the frame 15, a receiving plate 17 is fixedly connected to the output end of the electric telescopic rod 16, a slider 18 is movably connected to the bottom of the receiving plate 17, a pressure roller 19 is fixedly connected to the outer wall of the receiving plate 17, a slide groove 20 is opened inside the frame 15, the receiving plate 17 and the slider 18 form a rotating structure, and the pressure roller 19 forms a sliding structure with the frame 15 through the slide groove 20, the slide groove 20 is symmetrically arranged with the central axis of the frame 15, and the pressure roller 19 is symmetrically arranged with the central axis of the receiving plate 17, which can facilitate the adjustment of the tightness of the metal sheet cutting and transportation.

[0027] Working principle: when in use, by turning the knob 7, the threaded rod 8 can be rotated, and the threaded rod 8 is threadedly connected with the movable block 10, which can drive the movable block 10 to slide along the movable groove 9 and move out, so that one end of the roller 3 moves out of the avoidance groove 13, so that the baffle 12 releases the blocking of the roller 3, and the disc cutter 4 can be disassembled at this time, which facilitates the disassembly and replacement of the disc cutter 4. By rotating the knob 7 in the opposite direction, one end of the roller 3 is inserted into the avoidance groove 13. Since the transmission wheel 14 is movably connected with the avoidance groove 13, under the action of the transmission wheel 14, the stability of the rotation and cutting of the roller 3 can be improved. By starting the electric telescopic rod 16, the receiving plate 17 is moved, driving the pressure roller 19 to slide along the slide groove 20. The change of the pressing force of the metal sheet by the slider 18 plays an effect of facilitating the adjustment of the tightness of the metal sheet cutting and transportation. In this way, the use process of the device is completed. The content not described in detail in this specification belongs to the prior art known to professional and technical personnel in this field.

[0028] The directions or positional relationships indicated by terms such as "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the directions or positional relationships shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the protection content of the present invention.

[0029] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A quick-change slitting machine disc shear blade loader, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a chassis (2), the inside of the chassis (2) is movably connected to a roller (3), the outer wall of the roller (3) is mounted with a disc cutter (4), the top of the base (1) is fixedly connected to a side plate (5), the outer wall of the side plate (5) is fixedly connected to a sleeve plate (6), the outer wall of the sleeve plate (6) is movably connected to a knob (7), the outer wall of the knob (7) is fixedly connected to a threaded rod (8), a movable groove (9) is provided inside the side plate (5), a movable block (10) is movably connected inside the movable groove (9), a threaded groove (11) is provided inside the movable block (10), and a baffle (12) is fixedly connected to the top of the movable block (10); The baffle plate (12) is provided with an escape groove (13) inside, and a transmission wheel (14) is installed inside the escape groove (13); The top of the base (1) is fixedly connected to a frame (15), the outer wall of the frame (15) is fixedly connected to an electric telescopic rod (16), the output end of the electric telescopic rod (16) is fixedly connected to a receiving plate (17), the bottom of the receiving plate (17) is movably connected to a slider (18), the outer wall of the receiving plate (17) is fixedly connected to a pressure roller (19), and a slide groove (20) is provided inside the frame (15).

2. A quick-change slitting machine disc shear blade loader according to claim 1, characterized in that: The movable block (10) forms a sliding structure with the side plate (5) through the movable groove (9), and the movable block (10) is threadedly connected to the threaded rod (8) through the threaded groove (11).

3. A quick-change slitting machine disc shear blade loader according to claim 1, characterized in that: The threaded rod (8) forms a rotating structure with the sleeve plate (6) via the rotating knob (7), and the sleeve plate (6) is arranged in a U-shape.

4. A quick-change slitting machine disc shear blade loader according to claim 1, characterized in that: The transmission wheels (14) and the baffle plate (12) form a rotating structure, and the transmission wheels (14) are evenly distributed along the inner wall of the avoidance groove (13).

5. The quick-change slitting shear blade loader according to claim 1, characterized in that: The receiving plate (17) and the sliding block (18) form a rotating structure, and the pressing roller (19) forms a sliding structure with the frame (15) through a sliding groove (20).

6. A quick-change slitting machine disc shear blade loader according to claim 1, characterized in that: The slide groove (20) is symmetrically arranged with respect to the central axis of the frame (15), and the pressure roller (19) is symmetrically arranged with respect to the central axis of the receiving plate (17).

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