High-speed automatic splitting machine

Abstract

The utility model discloses a high-speed automatic splitting machine which comprises a working table, connecting plates are fixedly connected to the four corners of the top of the working table, a supporting frame is fixedly connected to the top of the working table, an air cylinder is fixedly connected to the top of the supporting frame, and the output end of the air cylinder is fixedly connected with a sliding frame. A second rotating shaft is rotationally connected to one side of the interior of the sliding frame, one end of the second rotating shaft is fixedly connected to the output end of a second motor, cutting knives are arranged on the outer side of the second rotating shaft, a bidirectional motor is started, a third rotating shaft is driven to drive a winding drum to rotate, and the cut coiled material is wound and collected; and after winding is completed, the movable plate is moved towards one side of the connecting plate through the electric push rod, the distance between the fixed plate and the movable plate is increased, then connection between the winding barrel and the gear is separated, the winding barrel is detached, the wound coiled materials can be conveniently and rapidly collected, and the machining and collecting efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of slitting machines, and in particular relates to a high-speed automatic slitting machine. Background Art

[0002] Slitting machine is a mechanical device used to cut wide materials (such as paper, plastic film, metal plate, etc.) into required sizes and shapes. It is usually used in various industrial production to improve the utilization rate of materials, reduce waste, and meet the specific needs of different products. Slitting machines are widely used in various industries, such as packaging, printing, plastics, electronics, metal processing, etc. Through precise slitting, product quality can be improved, production costs can be reduced, and production efficiency can be improved.

[0003] The existing slitting machines cannot cut out multiple sections of coils at the same time, and it is not convenient to adjust the cutting width, resulting in a limited scope of application. In addition, it is not convenient to quickly collect the cut coils, which affects the slitting efficiency. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the existing defects and provide a high-speed automatic slitting machine to solve the problem that the existing slitting machine mentioned in the above background technology cannot cut out multiple sections of coils at the same time, is not convenient for adjusting the cutting width, resulting in a limited scope of application, and is not convenient for quickly collecting the cut coils, affecting the slitting efficiency.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-speed automatic slitting machine, comprising a workbench, wherein connecting plates are fixedly connected at the four corners of the top of the workbench, a support frame is fixedly connected to the top of the workbench, a cylinder is fixedly connected to the top of the support frame, a sliding frame is fixedly connected to the output end of the cylinder, a second rotating shaft is rotatably connected to one side of the interior of the sliding frame, one end of the second rotating shaft is fixedly connected to the output end of the second motor, a cutting knife is arranged on the outside of the second rotating shaft, a groove is arranged at one end of one side of the interior of the workbench, a fixed plate is fixedly connected to one side of the interior of the groove, a bidirectional motor is fixedly connected to the interior of the fixed plate, and winding drums are symmetrically arranged on both sides of the fixed plate.

[0006] Preferably, support legs are fixedly connected to the four corners of the bottom of the workbench, a first motor is fixedly connected to one side of one of the connecting plates, and a first rotating shaft is fixedly connected to the output end of the first motor.

[0007] Preferably, a first baffle is symmetrically and slidably connected to the outer side of the first rotating shaft, a spring is fixedly connected between one side of the first baffle and one side of the connecting plate, and a sleeve is fixedly connected to the outer side of the first rotating shaft.

[0008] Preferably, the support frame is symmetrically provided with sliding grooves inside, and a sliding block is symmetrically fixedly connected to one side of the sliding frame, and the sliding groove and the sliding block are slidably connected.

[0009] Preferably, a slot is provided inside the second rotating shaft, the cutting knife is fixedly connected to the slot via bolts and nuts, and a ruler is fixedly connected to the top of the sliding frame.

[0010] Preferably, a movable plate is symmetrically slidably connected inside the groove, a connecting rod is rotatably connected to one side of the movable plate, and an electric push rod is fixedly connected to the other side of the movable plate, and the electric push rod and the connecting plate are fixedly connected.

[0011] Preferably, the output end of the bidirectional motor is fixedly connected to a third rotating shaft, the third rotating shaft and the outer side of the connecting rod are fixedly connected to a second baffle, and one side of the second baffle is fixedly connected to a gear.

[0012] Preferably, the gear and the winding drum are meshingly connected.

[0013] Compared with the prior art, the utility model provides a high-speed automatic slitting machine, which has the following beneficial effects:

[0014] 1. The utility model sets a second rotating shaft, and a plurality of cutting knives are set on the outside of the second rotating shaft. The cutting knives can be moved left and right to adjust the cutting position as needed, which is convenient for cutting coils with different width requirements. After moving, the cutting knives are fixed by bolts and nuts. The ruler can realize accurate adjustment of the cutting knives. The operation is simple and easy to use, which improves the applicable range of the overall structure.

[0015] 2. The utility model sets a movable plate and a winding drum, starts a bidirectional motor, drives the third shaft to drive the winding drum to rotate, and collects the cut coiled material. After the winding is completed, the movable plate is moved to the side of the connecting plate by an electric push rod to increase the distance between the fixed plate and the movable plate, and then the connection between the winding drum and the gear is separated to complete the disassembly of the winding drum, which is convenient for quickly collecting the coiled material and improving the processing and collection efficiency.

[0016] The parts not involved in the device are the same as the existing technology or can be implemented by using the existing technology. The utility model has a scientific and reasonable structure, is safe and convenient to use, and provides great help to people. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0018] Figure 1This is a schematic diagram of the axonometric structure of one side of a high-speed automatic slitting machine proposed by the utility model;

[0019] Figure 2 This is a schematic diagram of the axonometric structure of the other side of a high-speed automatic slitting machine proposed by the utility model;

[0020] Figure 3 This is a schematic diagram of the sleeve structure of a high-speed automatic slitting machine proposed by the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of a sliding frame of a high-speed automatic slitting machine proposed by the utility model;

[0022] Figure 5 This is a schematic diagram of the cutting knife structure of a high-speed automatic slitting machine proposed by the utility model;

[0023] Figure 6 This is a schematic diagram of the structure of a moving plate of a high-speed automatic slitting machine proposed by the utility model;

[0024] Figure 7 This is a schematic diagram of the winding drum structure of a high-speed automatic slitting machine proposed by the utility model;

[0025] In the figure: workbench 1, supporting leg 2, connecting plate 3, first motor 4, first rotating shaft 5, first baffle 6, spring 7, sleeve 8, supporting frame 9, slide groove 10, cylinder 11, sliding frame 12, slider 13, second rotating shaft 14, second motor 15, slot 16, cutting knife 17, bolt 18, nut 19, ruler 20, groove 21, fixed plate 22, movable plate 23, electric push rod 24, third rotating shaft 25, connecting rod 26, second baffle 27, gear 28, winding drum 29, bidirectional motor 30. DETAILED DESCRIPTION

[0026] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-7The utility model provides a technical solution: a high-speed automatic slitting machine, including a workbench 1, the four corners of the top of the workbench 1 are fixedly connected with a connecting plate 3, the top of the workbench 1 is fixedly connected with a support frame 9, the top of the support frame 9 is fixedly connected with a cylinder 11, the output end of the cylinder 11 is fixedly connected with a sliding frame 12, one side of the sliding frame 12 is rotatably connected with a second rotating shaft 14, one end of the second rotating shaft 14 is fixedly connected to the output end of a second motor 15, and a cutting knife 17 is arranged on the outside of the second rotating shaft 14. The cutting knife 17 can be moved left and right to adjust the cutting position according to needs, so as to facilitate cutting of coils with different width requirements. A groove 21 is provided at one end of one side of the part, a fixed plate 22 is fixedly connected to one side of the groove 21, a bidirectional motor 30 is fixedly connected to the fixed plate 22, and winding drums 29 are symmetrically provided on both sides of the fixed plate 22. The bidirectional motor 30 is started to drive the third rotating shaft 25 to drive the winding drum 29 to rotate, and the cut coiled material is wound and collected. After the winding is completed, the movable plate 23 is moved to the side of the connecting plate 3 by the electric push rod 24 to increase the distance between the fixed plate 22 and the movable plate 23, and then the connection between the winding drum 29 and the gear 28 is separated to complete the disassembly of the winding drum 29, so as to facilitate the rapid collection of the wound coiled material and improve the processing and collection efficiency.

[0028] In the utility model, preferably, the four corners of the bottom of the workbench 1 are fixedly connected with support legs 2, one side of a connecting plate 3 is fixedly connected with a first motor 4, and the output end of the first motor 4 is fixedly connected with a first rotating shaft 5.

[0029] In the utility model, preferably, a first baffle plate 6 is symmetrically and slidably connected to the outer side of the first rotating shaft 5 , a spring 7 is fixedly connected between one side of the first baffle plate 6 and one side of the connecting plate 3 , and a sleeve 8 is fixedly connected to the outer side of the first rotating shaft 5 .

[0030] In the present invention, preferably, the support frame 9 is symmetrically provided with a slide groove 10 inside, and a slider 13 is symmetrically fixedly connected to one side of the sliding frame 12, and the slide groove 10 and the slider 13 are slidably connected.

[0031] In the utility model, preferably, a slot 16 is provided inside the second rotating shaft 14, and the cutting knife 17 is fixedly connected to the slot 16 by a bolt 18 and a nut 19. A ruler 20 is fixedly connected to the top of the sliding frame 12. The ruler 20 can realize accurate adjustment of the cutting knife 17, is simple to operate, and is easy to use, thereby improving the applicability of the overall structure.

[0032] In the utility model, preferably, a movable plate 23 is symmetrically slidably connected inside the groove 21, a connecting rod 26 is rotatably connected to one side of the movable plate 23, and an electric push rod 24 is fixedly connected to the other side of the movable plate 23, and the electric push rod 24 and the connecting plate 3 are fixedly connected.

[0033] In the present invention, preferably, the output end of the bidirectional motor 30 is fixedly connected to the third rotating shaft 25, the outer sides of the third rotating shaft 25 and the connecting rod 26 are fixedly connected to the second baffle 27, and one side of the second baffle 27 is fixedly connected to the gear 28.

[0034] In the present invention, preferably, the gear 28 and the winding drum 29 are meshedly connected.

[0035] The working principle and use process of the utility model are as follows: when in use, firstly, the coil to be cut is placed on the outside of the sleeve 8, and then the spring 7 pushes the first baffle 6 to clamp and fix the coil, which is convenient for using coils of different widths, and the first motor 4 is started to transport the coil from the bottom of the cutting knife 17 to the winding drum 29 for winding. During the transportation process, the cylinder pushes the sliding frame 12 to move downward, and the second motor 15 drives the second rotating shaft 14 to rotate at high speed, and the cutting knife 17 realizes the cutting work of the coil. There are multiple cutting knives 17, and the cutting knife 17 can be moved left and right as needed to adjust the cutting position, which is convenient for cutting coils with different width requirements. After the movement, the cutting knife 17 is fixed by the bolt 18 and the nut 19, and the ruler 20 can realize the precise adjustment of the cutting knife 17. The operation is simple and easy to use, which improves the applicable scope of the overall structure. The bidirectional motor 30 is started to drive the third shaft 25 to drive the winding drum 29 to rotate, and the cut coiled material is wound and collected. After the winding is completed, the movable plate 23 is moved to the side of the connecting plate 3 by the electric push rod 24 to increase the distance between the fixed plate 22 and the movable plate 23, and then the connection between the winding drum 29 and the gear 28 is separated to complete the disassembly of the winding drum 29, which is convenient for quickly collecting the wound coiled material and improving the processing and collection efficiency.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-speed automatic slitting machine, comprising a workbench (1), characterized in that: The top four corners of the workbench (1) are fixedly connected with connecting plates (3), the top of the workbench (1) is fixedly connected with a support frame (9), the top of the support frame (9) is fixedly connected with a cylinder (11), the output end of the cylinder (11) is fixedly connected with a sliding frame (12), one side of the inside of the sliding frame (12) is rotatably connected with a second rotating shaft (14), one end of the second rotating shaft (14) is fixedly connected to the output end of a second motor (15), a cutting knife (17) is arranged on the outside of the second rotating shaft (14), one end of the inside of the workbench (1) is provided with a groove (21), one side of the inside of the groove (21) is fixedly connected with a fixing plate (22), a bidirectional motor (30) is fixedly connected to the inside of the fixing plate (22), and winding drums (29) are symmetrically arranged on both sides of the fixing plate (22).

2. A high-speed automatic slitting machine according to claim 1, characterized in that: Support legs (2) are fixedly connected at the four corners of the bottom of the workbench (1), a first motor (4) is fixedly connected to one side of a connecting plate (3), and a first rotating shaft (5) is fixedly connected to the output end of the first motor (4).

3. A high-speed automatic slitting machine according to claim 2, characterized in that: A first baffle (6) is symmetrically and slidably connected to the outer side of the first rotating shaft (5); a spring (7) is fixedly connected between one side of the first baffle (6) and one side of the connecting plate (3); and a sleeve (8) is fixedly connected to the outer side of the first rotating shaft (5).

4. A high-speed automatic slitting machine according to claim 1, characterized in that: The support frame (9) is symmetrically provided with a slide groove (10), one side of the slide frame (12) is symmetrically fixedly connected with a slide block (13), and the slide groove (10) and the slide block (13) are slidably connected.

5. The high-speed automatic slitting machine according to claim 1, characterized in that: A slot (16) is provided inside the second rotating shaft (14), the cutting knife (17) is fixedly connected to the slot (16) via a bolt (18) and a nut (19), and a scale (20) is fixedly connected to the top of the sliding frame (12).

6. A high-speed automatic slitting machine according to claim 1, characterized in that: A movable plate (23) is symmetrically slidably connected inside the groove (21); a connecting rod (26) is rotatably connected to one side of the movable plate (23); an electric push rod (24) is fixedly connected to the other side of the movable plate (23); and the electric push rod (24) and the connecting plate (3) are fixedly connected.

7. A high-speed automatic slitting machine according to claim 1, characterized in that: The output end of the bidirectional motor (30) is fixedly connected to a third rotating shaft (25), the outer sides of the third rotating shaft (25) and the connecting rod (26) are fixedly connected to a second baffle (27), and one side of the second baffle (27) is fixedly connected to a gear (28).

8. A high-speed automatic slitting machine according to claim 7, characterized in that: The gear (28) and the winding drum (29) are meshingly connected.

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