Body paper moving and fixing device of body paper cutting machine

Abstract

The utility model discloses a body paper moving and fixing device of a body paper cutting machine, and relates to the technical field of body paper fixing devices. The device comprises a mounting base, a first connecting block and a second connecting block are fixedly mounted on the upper side of the mounting base, and the first connecting block and the second connecting block are symmetrically distributed on the upper side of the mounting base. Movement of raw paper is restrained through the second extrusion block between the two second movable sleeves, so that the two first movable sleeves rotate and drive the raw paper to rotate at the same time, and when the raw paper rotates, the cutting knife makes contact with the raw paper between the first movable sleeves and the second movable sleeves for cutting; and after cutting is completed, a first extrusion block is moved to extrude the cut raw paper roll, so that the raw paper roll is moved out from the position between the two second movable sleeves, and therefore abrasion generated when the raw paper roll is repeatedly moved, carried and unloaded by a holding trolley in the machining process is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to a raw paper fixing device technical field, concretely relates to a raw paper cutting machine raw paper mobile fixing device. BACKGROUND

[0002] The raw paper cutting machine on the market needs to move and fix the raw paper placed on the paper supporting roller according to certain size requirements before cutting processing, so as to prevent the raw paper from being displaced during processing and affecting the processing quality. When the existing raw paper roll is cut by the cutting machine, the raw paper needs to be placed on the loading and unloading tool, and then the raw paper is sent to the cutting knife. People usually choose a car to load and unload the raw paper. However, the car is large in size, so it cannot adapt to small working environments. Moreover, when the car clamps the raw paper, it cannot completely touch the raw paper, which easily causes damage to the raw paper.

[0003] Therefore, a raw paper cutting machine raw paper mobile fixing device is provided. UTILITY MODEL CONTENTS

[0004] The utility model discloses a raw paper cutting machine raw paper mobile fixing device.

[0005] The utility model discloses a raw paper cutting machine raw paper mobile fixing device.

[0006] A raw paper cutting machine raw paper mobile fixing device, comprising a mounting base, a first connecting block and a second connecting block are fixedly installed on the upper side of the mounting base, the first connecting block and the second connecting block are symmetrically distributed on the upper side of the mounting base, the side surface of the first connecting block and the second connecting block is provided with a movable second extrusion block, the side surface of the second connecting block is provided with two first movable sleeves that can actively rotate, the side surface of the first connecting block is provided with two second movable sleeves that can passively rotate, and the side surface of the second movable sleeve is provided with a movable first extrusion block.

[0007] Further, the inside of the two grooves is provided with a fixed telescopic rod, the side surface of the first connecting block and the second connecting block is fixedly installed with a mounting block, the side surface of the telescopic rod is fixedly connected with the side surface of the mounting block, and the second extrusion block is fixedly installed at the output end of the telescopic rod.

[0008] Further, a second installation cavity is formed in the side of the second extrusion block away from the telescopic rod, a rotating column that rotates is arranged in the second installation cavity, and the rotating column is a circular column.

[0009] Further, a first rotating motor is fixedly installed at the position of the side surface of the second connecting block corresponding to the first movable sleeve, a rotating block is fixedly installed at the output end of the first rotating motor, and the first movable sleeve is sleeved on the outside of the rotating block.

[0010] Further, a first installation cavity is formed in a side of the first connecting block corresponding to the position of the second movable sleeve, a second rotating motor is fixedly installed inside the first installation cavity, a rotating column is fixedly installed at an output end of the second rotating motor, and the second movable sleeve is rotatably installed inside the rotating column.

[0011] Further, a connecting rod is fixedly installed at a side of the rotating column, the connecting rod is a rectangular block, and the first extruding block is fixedly installed at a side of the connecting rod.

[0012] The utility model discloses the beneficial effects are as follows:

[0013] 1, the utility model discloses the setting, place two first movable sleeves between the raw paper roll, the second extruding block between two first movable sleeves is extruded to the one end of raw paper, and the one end of raw paper is extruded to between two second movable sleeves, and the movement of raw paper is restricted through the second extruding block between two second movable sleeves, so that two first movable sleeves rotate and drive raw paper to rotate, and when raw paper rotates, the cutting knife is contacted and cut with raw paper between the first movable sleeve and the second movable sleeve, and when cutting is finished, the first extruding block is moved to extrude the cut raw paper roll, so that the raw paper roll moves out from between two second movable sleeves, thereby avoiding the abrasion generated when repeatedly moving and unloading the raw paper roll in the process of processing. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a three-dimensional structure schematic diagram of the utility model;

[0015] Figure 2 It is a partial structure schematic diagram of the extruding block of the utility model;

[0016] Figure 3 It is a partial structure schematic diagram of the utility model Figure 2 It is an enlarged schematic diagram of the structure at A in the utility model;

[0017] Figure 4 It is an enlarged schematic diagram of the structure at B in the utility model; Figure 2

[0018] Fig. 1, installation base; 2, first connecting block; 3, second connecting block; 4, first rotating motor; 5, rotating block; 6, first movable sleeve; 7, first installation cavity; 8, second rotating motor; 9, rotating column; 10, second movable sleeve; 11, connecting rod; 12, first extruding block; 13, installation block; 14, telescopic rod; 15, recess; 16, second extruding block; 17, second installation cavity; 18, rotating column. DETAILED DESCRIPTION

[0019] ​In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme of the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are some of the embodiments of the present application, rather than all the embodiments of the present application. The components of the embodiments of the present application described and shown in the drawings herein can be arranged and designed in various different configurations.

[0020] Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present application.

[0021] It should be noted that: similar reference numbers and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0022] In the description of the embodiments of the present application, it should be noted that the directions or position relationships indicated by the terms "inner", "outer", "upper", etc. are based on the directions or position relationships shown in the drawings, or the directions or position relationships in which the product of the present application is usually placed, which are only for the convenience of describing the present application and simplifying the description, and cannot be understood as indicating or implying that the indicated device or element must have a particular direction, be constructed and operated in a particular direction, therefore, cannot be understood as a limitation on the present application.

[0023] As Figures 1 to 4As shown, a paper-moving and fixing device for a paper cutting machine includes a mounting base 1. A first connecting block 2 and a second connecting block 3 are fixedly mounted on the upper side of the mounting base 1. The first connecting block 2 and the second connecting block 3 are symmetrically distributed on the upper side of the mounting base 1. Movable second pressing blocks 16 are provided on the sides of both the first connecting block 2 and the second connecting block 3. Two first movable sleeves 6 that can be actively rotated are provided on the sides of the second connecting block 3. Two second movable sleeves 10 that can be passively rotated are provided on the sides of the first connecting block 2. Movable first pressing blocks 12 are provided on the sides of the second movable sleeves 10. A first rotary motor 4 is fixedly mounted on the side of the second connecting block 3 corresponding to the position of the first movable sleeves 6. A rotating block 5 is fixedly mounted on the output end of the first rotary motor 4. The first movable sleeves 6 are sleeved on the outside of the rotating block 5. Machine 4 drives rotating block 5 to rotate, and rotating block 5 drives first movable sleeve 6 to rotate. When first movable sleeve 6 is worn, it can be replaced. In use, the raw paper roll is placed between two first movable sleeves 6. The second pressing block 16 between the two first movable sleeves 6 presses one end of the raw paper, pressing one end of the raw paper between the two second movable sleeves 10. The movement of the raw paper is constrained by the second pressing block 16 between the two second movable sleeves 10, so that the two first movable sleeves 6 rotate while driving the raw paper to rotate. When the raw paper is rotating, the cutting blade contacts and cuts the raw paper between the first movable sleeves 6 and the second movable sleeves 10. After cutting, the first pressing block 12 is moved to press the cut raw paper roll, so that the raw paper roll moves out between the two second movable sleeves 10.

[0024] Both grooves 15 have fixed telescopic rods 14 inside. The sides of the first connecting block 2 and the second connecting block 3 are fixedly installed with mounting blocks 13. The sides of the telescopic rods 14 are fixedly connected to the sides of the mounting blocks 13. The second pressing block 16 is fixedly installed at the output end of the telescopic rods 14. The mounting blocks 13 are used to assist in fixing the telescopic rods 14. The side of the second pressing block 16 away from the telescopic rods 14 has a second mounting cavity 17. The second mounting cavity 17 has a rotating rotating column 18 inside. The rotating column 18 is a circular column. The rotating column 18 contacts the lower side of the paper roll. When the paper roll rotates, it contacts the rotating column 18, causing the rotating column 18 to rotate inside the second mounting cavity 17, thereby reducing the friction of the paper roll when it rotates.

[0025] The side of the first connecting block 2 is provided with a first installation cavity 7 corresponding to the position of the second movable sleeve 10, the inside of the first installation cavity 7 is fixedly provided with a second rotating motor 8, the output end of the second rotating motor 8 is fixedly provided with a rotating column 9, the second movable sleeve 10 is rotatably installed in the inside of the rotating column 9, the second movable sleeve 10 is provided with a chamfer corresponding to one side of the first movable sleeve 6, the first movable sleeve 6 drives the original paper roll to rotate, the original paper roll rotates correspondingly with the second movable sleeve 10, the side of the rotating column 9 is fixedly provided with a connecting rod 11, the connecting rod 11 is a rectangular block, a first extrusion block 12 is fixedly installed on the side of the connecting rod 11, the second rotating motor 8 is started, the second rotating motor 8 drives the rotating column 9 to rotate, the rotating column 9 drives the connecting rod 11 to rotate, the connecting rod 11 drives the first extrusion block 12 to rotate, the first extrusion block 12 extrudes the side of the original paper roll to make the original paper roll move down from the second movable sleeve 10.

[0026] In summary: when in use, the original paper roll is placed between the two first movable sleeves 6, the second extrusion block 16 between the two first movable sleeves 6 is used to extrude one end of the original paper, the one end of the original paper is extruded to between the two second movable sleeves 10, the second extrusion block 16 between the two second movable sleeves 10 is used to constrain the movement of the original paper, the two first movable sleeves 6 rotate at the same time to drive the original paper to rotate, the cutting knife contacts and cuts the original paper between the first movable sleeve 6 and the second movable sleeve 10 when the original paper rotates, the first extrusion block 12 is moved to extrude the cut original paper roll to make the original paper roll move out from between the two second movable sleeves 10, the telescopic rod 14 is fixedly installed on the installation block 13, the rotating column 18 contacts the lower position of the side of the original paper roll, the rotating column 18 rotates in the inside of the second installation cavity 17 when the original paper roll rotates to contact the rotating column 18, which reduces the friction of the original paper roll when rotating, the first rotating motor 4 drives the rotating block 5 to rotate, the rotating block 5 drives the first movable sleeve 6 to rotate, the first movable sleeve 6 can be replaced when it is worn out, the first movable sleeve 6 drives the original paper roll to rotate, the original paper roll rotates correspondingly with the second movable sleeve 10, the second rotating motor 8 is started, the second rotating motor 8 drives the rotating column 9 to rotate, the rotating column 9 drives the connecting rod 11 to rotate, the connecting rod 11 drives the first extrusion block 12 to rotate, the first extrusion block 12 extrudes the side of the original paper roll to make the original paper roll move down from the second movable sleeve 10.

[0027] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection required by the present application is defined by the appended claims and their equivalents.

Claims

1. A raw paper moving fixing device of a raw paper cutting machine, comprising a mounting base (1), characterized in that, The upper side of the mounting base (1) is fixedly provided with a first connecting block (2) and a second connecting block (3), the first connecting block (2) and the second connecting block (3) are symmetrically distributed on the upper side of the mounting base (1), the side surface of the first connecting block (2) and the second connecting block (3) is provided with a movable second extrusion block (16), the side surface of the second connecting block (3) is provided with two first movable sleeves (6) which can be actively rotated, the side surface of the first connecting block (2) is provided with two second movable sleeves (10) which can be passively rotated, and the side surface of the second movable sleeve (10) is provided with a movable first extrusion block (12).

2. The raw paper moving and fixing device of the raw paper cutting machine according to claim 1, characterized in that, The inside of the two recesses (15) is provided with a fixed telescopic rod (14), the side surface of the first connecting block (2) and the second connecting block (3) is fixedly provided with a mounting block (13), the side surface of the telescopic rod (14) is fixedly connected with the side surface of the mounting block (13), and the second extrusion block (16) is fixedly installed at the output end of the telescopic rod (14).

3. The raw paper moving and fixing device of the raw paper cutting machine according to claim 2, characterized in that, The side, away from the telescopic rod (14), of the second extrusion block (16) is provided with a second mounting cavity (17), and the inside of the second mounting cavity (17) is provided with a rotating rotating column (18), and the rotating column (18) is a circular column.

4. The raw paper moving and fixing device of the raw paper cutting machine according to claim 1, characterized in that, The side surface of the second connecting block (3) is fixedly provided with a first rotating motor (4) at a position corresponding to the first movable sleeve (6), the output end of the first rotating motor (4) is fixedly provided with a rotating block (5), and the first movable sleeve (6) is sleeved on the outside of the rotating block (5).

5. The raw paper moving and fixing device of the raw paper cutting machine according to claim 4, characterized in that, The side surface of the first connecting block (2) is provided with a first mounting cavity (7) at a position corresponding to the second movable sleeve (10), the inside of the first mounting cavity (7) is fixedly provided with a second rotating motor (8), the output end of the second rotating motor (8) is fixedly provided with a rotating column (9), the second movable sleeve (10) is rotatably installed in the rotating column (9), and the side, corresponding to the first movable sleeve (6), of the second movable sleeve (10) is provided with a chamfer.

6. The raw paper moving and fixing device of the raw paper cutting machine according to claim 5, characterized in that, The side surface of the rotating column (9) is fixedly provided with a connecting rod (11), the connecting rod (11) is a rectangular block, and the first extrusion block (12) is fixedly installed on the side surface of the connecting rod (11).

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