Feeding device of slitting machine

Abstract

The utility model discloses a slitting machine feeding device, which relates to the technical field of slitting machines and comprises a workbench, a first motor is fixedly mounted on one side of a first fixing plate, a second conveying roller is connected to the output end of the first motor, a first conveying roller is fixedly connected to one side of a first moving block, and a second conveying roller is fixedly connected to the other side of the first moving block. A bidirectional threaded rod is connected to the output end of the second motor, a limiting plate is fixedly connected to the upper end of the second moving block, a third moving block is slidably connected to the interior of the second fixing plate, a third motor is fixedly mounted on one side of the third fixing plate, and a rotating roller is fixedly connected to the output end of the third motor; and one side of the fourth fixing plate is fixedly connected with a material receiving roller, through the arrangement of the second fixing plate, a second threaded rod, a third moving block, a tensioning structure and an adjusting rod, the tightness degree of a cut material can be adjusted, and the situation that the cut material is wrinkled during slitting, and the slitting effect and quality are affected is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to a slitting machine technical field, concretely relates to a kind of slitting machine feeding device. BACKGROUND

[0002] Slitting machine is a kind of equipment for cutting large-format web (such as paper, film, metal sheet, plastic film, cloth, etc.) into smaller width by cutting tool, by installing different number of cutter groups, machine can adjust cutting width and cutting quantity according to needs, as an important industrial equipment, widely used in the cutting process of various large roll materials, through the efficient, accurate longitudinal segmentation effect, meet the needs of different industries to material width, improve production efficiency and product quality, reduce production cost.

[0003] The slitting machine feeding device currently used has certain drawbacks, and after feeding, the material is prone to tilting, which reduces the quality of slitting, and the tightness of the material cannot be adjusted when feeding, which is prone to wrinkles when slitting, affecting the slitting effect.

[0004] Therefore, a slitting machine feeding device is proposed to solve the above problems. UTILITY MODEL CONTENT

[0005] To solve the above technical problems, a slitting machine feeding device is provided, which solves the above problems of the slitting machine feeding device currently used, which has certain drawbacks, and after feeding, the material is prone to tilting, which reduces the quality of slitting, and the tightness of the material cannot be adjusted when feeding, which is prone to wrinkles when slitting, affecting the slitting effect.

[0006] To achieve the above purpose, the technical scheme adopted by the utility model is:

[0007] The utility model provides a kind of slitting machine feeding device, including workbench, the upper surface of workbench is fixedly connected with first fixed plate, the side of first fixed plate is fixedly installed with first motor, the output of first motor is connected with second conveying roller, the inside of first fixed plate is slidably connected with first moving block, first moving block is threadedly connected to the outer wall of first threaded rod, the side of first moving block is fixedly connected with first conveying roller, the side of first fixed plate is provided with limit shell, limit shell is fixedly connected on the upper surface of workbench, the side of limit shell is fixedly installed with second motor, the output of second motor is connected with two-way threaded rod, the outer wall of two-way threaded rod is threadedly connected with second moving block, the upper end of second moving block is fixedly connected with limit plate, the inside of second moving block is connected with slide rod, the both ends of slide rod are fixedly connected to the inner wall of limit shell, the side of limit shell is provided with second fixed plate, second fixed plate is fixedly connected on the upper surface of workbench, the inside of second fixed plate is slidably connected with third moving block, third moving block is threadedly connected to the outer wall of second threaded rod, the inside of third moving block is provided with tensioning structure, the side of second fixed plate is provided with third fixed plate, third fixed plate is fixedly connected on the upper surface of workbench, the side of third fixed plate is fixedly installed with third motor, the output of third motor is fixedly connected with rotating roller, the side of third fixed plate is provided with fourth fixed plate, fourth fixed plate is fixedly connected on the upper surface of workbench, the side of fourth fixed plate is fixedly connected with material collecting roller.

[0008] Preferably, the inside of the first fixed plate is provided with a square recess, and the first moving block is arranged in the square recess.

[0009] Preferably, the upper end of the first threaded rod is fixedly connected with a handle.

[0010] Preferably, the outer wall of the rotating roller is provided with a plurality of cutting blades.

[0011] Preferably, the tensioning structure comprises a recess, a support column, a spring and a mounting block, the inside of the recess is provided with the support column, the outer wall of the support column is slidably connected with the mounting block, the outer side of the support column is sleeved with the spring, the lower end of the spring is fixedly connected with the mounting block, the upper end of the spring is fixedly connected to the inner wall of the recess, and the side of the mounting block is fixedly connected with an adjusting rod.

[0012] Preferably, the inner wall of the first fixed plate is provided with a sliding groove, and the sliding groove is slidably connected with a sliding block, and the sliding block is fixedly connected to the side of the first moving block.

[0013] Compared with the prior art, the slitting machine feeding device has the following beneficial effects:

[0014] 1. The utility model discloses a limiting shell, second motor, two -way threaded rod, limiting plate, slide rod, second moving block are set up through, start second motor, drive two -way threaded rod rotation, two -way threaded rod rotation drives two moving blocks to make the opposite movement to the two limiting plate opposite movement is brought about, so that the slitting machine can be positioned to the material that enters the slitting machine after feeding, avoids the problem that slitting material is inclined.

[0015] 2. The utility model discloses a second fixed plate, second threaded rod, third moving block, tensioning structure, adjusting rod are set up through, drive third moving block downward movement through the rotation second threaded rod to adjusting rod downward movement, when being subjected to greater tension, will utilize the spring elasticity characteristic, shrink adjusting rod in a certain range, avoid the wrinkle situation when material is slitting, influence the effect and quality of slitting. DRAWINGS

[0016] Figure 1 It is the overall structural drawing of the utility model kind slitting machine feeding device;

[0017] Figure 2 It is Figure 1 It is the partial close -up structure schematic view of A place in;

[0018] Figure 3 It is Figure 1 It is the partial close -up structure schematic view of B place.

[0019] Reference numerals in the drawing are:

[0020] 1, workbench;2, first fixed plate;3, first motor;4, first conveying roller;5, second conveying roller;6, first threaded rod;7, first moving block;8, limiting shell;9, second motor;10, two -way threaded rod;11, limiting plate;12, slide rod;13, second moving block;14, second fixed plate;15, second threaded rod;16, third moving block;17, adjusting rod;18, tensioning structure;181, recess;182, support column;183, spring;184, mounting block;19, third fixed plate;20, second motor;21, rotation roller;22, cutting blade;23, fourth fixed plate;24, material collecting roller. DETAILED DESCRIPTION

[0021] The following description is used to disclose the utility model so that those skilled in the art can realize the utility model. The preferred embodiments in the following description are only as examples, and those skilled in the art can think of other obvious variants.

[0022] Refer to Figures 1-3As shown, a kind of slitting machine feed device, including workbench 1, the upper surface of workbench 1 is fixedly connected with first fixed plate 2, square recess is set in the inside of first fixed plate 2, first motor 3 is fixedly installed on the side of first fixed plate 2, the output end of first motor 3 is connected with second conveying roller 5, first moving block 7 is slidably connected in the inside of first fixed plate 2, first moving block 7 is screw-connected on the outer wall of first threaded rod 6, handle is fixedly connected to the upper end of first threaded rod 6, first conveying roller 4 is fixedly connected to the side of first moving block 7, by rotating first threaded rod 6 to adjust first conveying roller 4, start first motor 3, first motor 3 drives second conveying roller 5 to rotate, so that the end of material moves inward from between first conveying roller 4 and second conveying roller 5.

[0023] Specifically, the side of first fixed plate 2 is provided with limit shell 8, limit shell 8 is fixedly connected to the upper surface of workbench 1, second motor 9 is fixedly installed on the side of limit shell 8, the output end of second motor 9 is connected with bidirectional threaded rod 10, second moving block 13 is screw-connected on the outer wall of bidirectional threaded rod 10, limit plate 11 is fixedly connected to the upper end of second moving block 13, slide rod 12 is connected in the inside of second moving block 13, the both ends of slide rod 12 are fixedly connected to the inner wall of limit shell 8, start second motor 9, drive bidirectional threaded rod 10 to rotate, drive two second moving blocks 13 to move oppositely, so as to drive two limit plates 11 to move oppositely, limit material on both sides, avoid the problem of material inclination.

[0024] Specifically, the side of limit shell 8 is provided with second fixed plate 14, second fixed plate 14 is fixedly connected to the upper surface of workbench 1, third moving block 16 is slidably connected in the inside of second fixed plate 14, third moving block 16 is screw-connected on the outer wall of second threaded rod 15, tensioning structure 18 is arranged in the inside of third moving block 16, tensioning structure 18 includes recess 181, support column 182, spring 183, mounting block 184, support column 182 is arranged in the inside of recess 181, mounting block 184 is slidably connected to the outer wall of support column 182, spring 183 is sleeved to the outer side of support column 182, the lower end of spring 183 is fixedly connected with mounting block 184, the upper end of spring 183 is fixedly connected to the inner wall of recess 181, adjusting rod 17 is fixedly connected to the side of mounting block 184, by rotating second threaded rod 15 to drive third moving block 16 to move downward, so as to drive adjusting rod 17 to move downward, when being subjected to greater tension, the elastic characteristics of spring 183 is used, within a certain range, adjusting rod 17 is retracted, prevent the wrinkled condition of material when carrying out slitting, affect the effect and quality of slitting.

[0025] Specific, one side of the second fixed plate 14 is provided with the third fixed plate 19, the third fixed plate 19 is fixedly connected to the upper surface of the workbench 1, one side of the third fixed plate 19 is fixedly installed with the third motor 20, the output end of the third motor 20 is fixedly connected with the rotating roller 21, the outer wall of the rotating roller 21 is installed with a plurality of cutting blades 22, the third motor 20 is started, the third motor 20 drives the rotating roller 21 to rotate, and the rotating roller 21 drives the cutting blade 22 to cut the material.

[0026] Specific, one side of the third fixed plate 19 is provided with the fourth fixed plate 23, the fourth fixed plate 23 is fixedly connected to the upper surface of the workbench 1, one side of the fourth fixed plate 23 is fixedly connected with the material collecting roller 24, and the material after slitting is collected.

[0027] Working principle: when the utility model is used, first, the external power supply of the connecting device is connected, the size of the slitting material is adjusted by rotating the first threaded rod 6 to adjust the first conveying roller 4, the first motor 3 is started, the first motor 3 drives the second conveying roller 5 to rotate, one end of the slitting material is moved inward between the first conveying roller 4 and the second conveying roller 5, the second motor 9 is started, the bidirectional threaded rod 10 is driven to rotate, the two second moving blocks 13 are driven to move oppositely, thereby the two limiting plates 11 are driven to move oppositely, the slitting material is limited on both sides, so that the material does not appear to be inclined, the third moving block 16 is driven downward by rotating the second threaded rod 15, thereby the adjusting rod 17 is driven to move downward, when a larger tension is generated, the spring 183 is used to contract the adjusting rod 17 within a certain range, so that the material does not appear to be wrinkled when slitting, the third motor 20 is started, the third motor 20 drives the rotating roller 19 to rotate, the rotating roller 19 drives the cutting blade 20 to cut the slitting material, and the slitting material after slitting is wound on the material collecting roller 22.

[0028] The basic principle, main features and advantages of the utility model are shown and described above. Those skilled in the art should understand that the utility model is not limited by the above examples, and the above examples and descriptions in the specification are only the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model can have various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The protection scope required by the utility model is defined by the appended claims and their equivalents.

Claims

1. A slitting machine feed arrangement characterized by, The utility model provides a kind of cutting machine, including workbench (1), the upper surface of the workbench (1) is fixedly connected with first fixed plate (2), one side of the first fixed plate (2) is fixedly installed with first motor (3), the output of the first motor (3) is connected with second conveying roller (5), the inside of the first fixed plate (2) is slidably connected with first moving block (7), the first moving block (7) is threadedly connected to the outer wall of first threaded rod (6), one side of the first moving block (7) is fixedly connected with first conveying roller (4), one side of the first fixed plate (2) is provided with limit shell (8), the limit shell (8) is fixedly connected on the upper surface of workbench (1), one side of the limit shell (8) is fixedly installed with second motor (9), the output of the second motor (9) is connected with two-way threaded rod (10), the outer wall of the two-way threaded rod (10) is threadedly connected with second moving block (13), the upper end of the second moving block (13) is fixedly connected with limit plate (11), the inside of the second moving block (13) is connected with slide rod (12) through, the both ends of the slide rod (12) are fixedly connected to the inner wall of limit shell (8), one side of the limit shell (8) is provided with second fixed plate (14), the second fixed plate (14) is fixedly connected on the upper surface of workbench (1), the inside of the second fixed plate (14) is slidably connected with third moving block (16), the third moving block (16) is threadedly connected to the outer wall of second threaded rod (15), the inside of the third moving block (16) is provided with tensioning structure (18), one side of the second fixed plate (14) is provided with third fixed plate (19), the third fixed plate (19) is fixedly connected on the upper surface of workbench (1), one side of the third fixed plate (19) is fixedly installed with third motor (20), the output of the third motor (20) is fixedly connected with rotating roller (21), one side of the third fixed plate (19) is provided with fourth fixed plate (23), the fourth fixed plate (23) is fixedly connected on the upper surface of workbench (1), one side of the fourth fixed plate (23) is fixedly connected with material collecting roller (24).

2. A slitting machine feed arrangement according to claim 1, characterised in that: The inside of the first fixed plate (2) is provided with square groove, and the first moving block (7) is arranged in the square groove.

3. A slitting machine feed arrangement according to claim 1, wherein: The upper end of the first threaded rod (6) is fixedly connected with handle.

4. A slitting machine feed arrangement according to claim 1, wherein: The outer wall of the rotating roller (21) is provided with a plurality of cutting blades (22).

5. A slitting machine feed arrangement according to claim 1 wherein: The tensioning structure (18) comprises a groove (181), a support column (182), a spring (183), and a mounting block (184). The support column (182) is arranged in the groove (181). The mounting block (184) is slidably connected to the outer wall of the support column (182). The spring (183) is sleeved on the outer side of the support column (182). The lower end of the spring (183) is fixedly connected with the mounting block (184). The upper end of the spring (183) is fixedly connected to the inner wall of the groove (181). One side of the mounting block (184) is fixedly connected with an adjusting rod (17).

6. A slitting machine feed arrangement according to claim 1 wherein: The inner wall of the first fixed plate (2) is provided with a sliding groove, and a sliding block is slidably connected in the sliding groove and fixedly connected to one side of the first moving block (7).

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