CN220392822U - Cutting equipment - Google Patents

Abstract

The utility model discloses a cutting device, comprising: the cutting device comprises a cutting table, wherein two sides of the top end of the cutting table are connected with a movable frame in a sliding manner, one side of the movable frame is provided with a cutting mechanism, the inner side of the top end of the cutting table is provided with a conveyor belt, and four end angle positions of the lower end of the cutting table are respectively fixed with a supporting block; and the pressing assemblies are arranged at the two side positions of the movable frame. According to the cutting equipment provided by the utility model, through the matched structural design of the pressing component and the winding component, the cutting operation of materials can be completed by only one person without matching two persons, the flatness of the materials can be ensured in the cutting process, the cutting quality reduction caused by wrinkles and left-right movement in the cutting process is reduced, the cutting quality is improved, meanwhile, the cut materials can be wound conveniently, a large amount of manpower is saved, the labor intensity of labor staff is reduced, and the practicability of the device is improved.

Description

Cutting equipment

Technical Field

The utility model relates to the technical field related to cutting equipment, in particular to cutting equipment.

Background

The carbon fiber cloth has excellent physical and chemical properties, and can be widely applied to the fields of article packaging, aerospace, sports equipment, sports goods, fishing tackle and the like. Carbon fiber cloth is applied to different fields, and the space size is also different, so that the cutting of the carbon fiber cloth is particularly important. At present, in the field of carbon fiber cloth cutting, the most widely used manual cutting technology is adopted, the size of the carbon fiber cloth is measured by a cutter through a staff gauge, a cutting line is marked, and a blade is used for cutting the carbon fiber cloth through the cutting line to obtain the corresponding size.

As disclosed in chinese patent (CN 218195524U), a carbon fiber cloth cutting apparatus is disclosed in which: the carbon fiber cloth can be rolled and leveled through the leveling mechanism, the cutting precision of the carbon fiber cloth can be improved, the carbon fiber cloth can be kept in a straight state all the time in the cutting process, the situations of knotting, rolling, winding and the like of the carbon fiber cloth are avoided, the structure is simple, the operation is convenient, and the carbon fiber cloth cutting machine is also recorded; "still need another personnel to lay the carbon fiber cloth when cutting level, usually need two personnel just can complete the cutting to carbon fiber cloth, the work load is big, and the degree of difficulty is big, and the carbon fiber cloth that often lays is very easy to be rolled up moreover.

In summary, the following technical problems exist in the prior art: the current carbon fiber cloth cutting device is inconvenient to fix the carbon fiber cloth in the in-process that uses to lead to carbon fiber cloth to have the fold at the surface when cutting or take place the horizontal hunting, greatly reduced to the quality of cutting of carbon fiber cloth, still need the manual work to roll up after cutting simultaneously, extravagant a large amount of manpowers increase staff's intensity of labour, reduced the practicality of device, for this, this application provides a cutting equipment, for solving the technical problem who mentions in the above-mentioned patent, provides a new technical scheme.

Disclosure of Invention

Based on this, it is necessary to provide a cutting device to the above-mentioned technical problem, through the cooperation structural design of compressing tightly subassembly and rolling subassembly, make and need not to cut through two personnel's cooperation, only need one can accomplish the operation of cutting of material, and can guarantee the roughness of material at the in-process of cutting, reduce because of the fold appears in the in-process of cutting and the quality reduction of cutting that removes about leading to the fact, improved the quality of cutting, make the material after cutting can conveniently roll up simultaneously, a large amount of manpowers have been saved, labor intensity of staff has been reduced, the practicality of device has been promoted.

In order to solve the technical problems, the utility model adopts the following technical scheme:

a cutting device is applied to cutting carbon fiber cloth.

The cutting device specifically comprises:

the cutting device comprises a cutting table, wherein two sides of the top end of the cutting table are connected with a movable frame in a sliding manner, one side of the movable frame is provided with a cutting mechanism, the inner side of the top end of the cutting table is provided with a conveyor belt, and four end angle positions of the lower end of the cutting table are respectively fixedly provided with a supporting block;

the pressing assemblies are arranged at the two sides of the movable frame and used for positioning the fiber cloth;

and the winding component is arranged on the inner side of one end of the cutting table and is used for winding the cut fiber cloth.

As a preferred embodiment of the cutting device provided by the utility model, the pressing component comprises a movable rod, the movable rod is arranged at two side positions of the movable frame, positioning components are arranged at two ends of the movable rod, the positioning components are connected with the movable frame through connecting rods, and the outer side of the movable rod is rotatably connected with a pressing roller.

As a preferred implementation mode of the cutting equipment provided by the utility model, the positioning assembly comprises a fixed cylinder, the fixed cylinder is arranged at the end part of the movable rod, a connecting rod is fixed at one side of the fixed cylinder, which is close to the movable frame, and is fixedly connected with the movable frame, a fixed rod is vertically arranged at the inner side of the fixed cylinder, and is fixedly connected with the fixed cylinder, a sliding block is connected at the outer side of the fixed rod in a sliding manner, the sliding block is connected with the fixed cylinder in a sliding manner, one end of the sliding block, which is close to the movable rod, is fixedly connected with the movable rod, a first spring is sleeved at the outer side of the fixed rod and is positioned above the sliding block, one end of the first spring is fixedly connected with the fixed cylinder, and the other end of the first spring is fixedly connected with the sliding block.

As a preferred implementation mode of the cutting equipment provided by the utility model, the winding assembly comprises a winding drum, the winding drum is longitudinally arranged at the inner side position of one end of the cutting table, two ends of the winding drum are connected with rotating rods in an inserting mode, the rotating rods are rotationally connected with the cutting table, and mounting assemblies are arranged at the positions, corresponding to the rotating rods, of the inner sides of the two ends of the winding drum.

As a preferred embodiment of the cutting device provided by the utility model, the mounting assembly comprises a positioning spring, the positioning spring is arranged at the inner side positions of two ends of the winding drum, one end of the positioning spring, which is far away from the rotating rod, is fixedly connected with the winding drum, the other end of the positioning spring is fixedly connected with a connecting block, the connecting block is fixedly connected with the winding drum, and the inner side of one end of the winding drum, which corresponds to the rotating rod, is also provided with a splicing assembly.

As a preferred implementation mode of the cutting equipment provided by the utility model, the plug-in assembly comprises a plurality of second springs, the second springs are uniformly arranged at the positions which are at the inner side of the winding cylinder and correspond to the rotating rod, one end of each second spring, which is far away from the rotating rod, is fixedly connected with the winding cylinder, the other end of each second spring is fixedly provided with a plug-in block, the plug-in block is in sliding connection with the winding cylinder, a plug-in groove is formed at the position which corresponds to the plug-in block of each rotating rod, and the plug-in block is in plug-in connection with the rotating rod through the plug-in groove.

As a preferred implementation mode of the cutting equipment provided by the utility model, a fixing plate is fixed on the outer side of one end of the cutting table, which is close to the rotating rod, a motor is fixed on the top end of the fixing plate, and the output end of the motor is fixedly connected with the rotating rod.

Compared with the prior art, the utility model has the following beneficial effects:

according to the cutting equipment provided by the utility model, through the matched structural design of the pressing component and the winding component, the cutting operation of materials can be completed by only one person without matching two persons, the flatness of the materials can be ensured in the cutting process, the cutting quality reduction caused by wrinkles and left-right movement in the cutting process is reduced, the cutting quality is improved, meanwhile, the cut materials can be wound conveniently, a large amount of manpower is saved, the labor intensity of labor staff is reduced, and the practicability of the device is improved.

Drawings

In order to more clearly illustrate the solution of the present utility model, a brief description will be given below of the drawings required for the description of the embodiments, it being obvious that the drawings in the following description are some embodiments of the present utility model, and that other drawings may be obtained from these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of a cutting device according to the present utility model;

fig. 2 is a schematic structural view of a pressing assembly of the cutting device provided by the utility model;

FIG. 3 is an enlarged view of the cutting apparatus of FIG. 2A according to the present utility model;

FIG. 4 is a schematic structural view of a winding assembly of a cutting device according to the present utility model;

FIG. 5 is an enlarged view of the cutting apparatus of FIG. 4 at B provided by the present utility model;

fig. 6 is a schematic structural diagram of a plugging component of the cutting device provided by the utility model.

The labels in the figures are illustrated below:

1. a cutting table; 2. a support block; 3. a conveyor belt; 4. a moving rack; 5. a cutting mechanism; 6. a compression assembly; 7. a winding assembly; 8. a pinch roller; 9. a moving rod; 10. a fixed cylinder; 11. a connecting rod; 12. a first spring; 13. a fixed rod; 14. a slide block; 15. winding up a winding drum; 16. a rotating lever; 17. a motor; 18. a positioning spring; 19. a connecting block; 20. a second spring; 21. a plug block; 22. a plug-in groove; 23. and a fixing plate.

Detailed Description

In order that those skilled in the art will better understand the present utility model, a technical solution in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.

As described in the background art, the existing carbon fiber cloth cutting device is inconvenient to fix the carbon fiber cloth in the using process, so that the surface of the carbon fiber cloth is wrinkled or swings left and right when the carbon fiber cloth is cut, the cutting quality of the carbon fiber cloth is greatly reduced, meanwhile, the carbon fiber cloth is wound manually after being cut, a large amount of manpower is wasted, the labor intensity of labor staff is increased, and the practicability of the device is reduced.

In order to solve the technical problem, the utility model provides cutting equipment which is applied to cutting carbon fiber cloth.

Specifically, referring to fig. 1 to 6, the cutting apparatus specifically includes:

the cutting table 1 is connected with a movable frame 4 in a sliding manner on two sides of the top end of the cutting table 1, a cutting mechanism 5 is arranged on one side of the movable frame 4, a conveyor belt 3 is arranged on the inner side of the top end of the cutting table 1, and supporting blocks 2 are fixed at four end angle positions of the lower end of the cutting table 1;

the pressing assemblies 6 are arranged at the two sides of the movable frame 4 and used for positioning the fiber cloth;

the winding component 7, the winding component 7 sets up in the one end inboard of cutting platform 1 for carry out the rolling to the fibre cloth after cutting.

According to the cutting equipment provided by the utility model, through the matched structural design of the pressing component 6 and the winding component 7, the cutting operation of materials can be completed by only one person without matching two persons, the flatness of the materials can be ensured in the cutting process, the cutting quality reduction caused by wrinkles and left-right movement in the cutting process is reduced, the cutting quality is improved, meanwhile, the cut materials can be wound conveniently, a large amount of manpower is saved, the labor intensity of labor staff is reduced, and the practicability of the device is improved.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

Example 1:

referring to fig. 1-3, a cutting apparatus includes: the fiber cloth cutting machine comprises a cutting table 1, wherein two sides of the top end of the cutting table 1 are slidably connected with a movable frame 4, one side of the movable frame 4 is provided with a cutting mechanism 5, so that the fiber cloth is cut through the cutting mechanism 5, the inner side of the top end of the cutting table 1 is provided with a conveying belt 3, the fiber cloth is conveyed through the conveying belt 3, and four end angle positions of the lower end of the cutting table 1 are respectively fixedly provided with a supporting block 2;

the pressing assemblies 6 are arranged at the two sides of the movable frame 4 and used for positioning the fiber cloth;

the pressing component 6 comprises moving rods 9, the moving rods 9 are arranged at the two side positions of the moving frame 4, positioning components are arranged at the two ends of the moving rods 9, the moving rods 9 are positioned through the positioning components, the moving rods 9 are prevented from moving up and down, the positioning components are connected with the moving frame 4 through connecting rods 11, the positioning components are driven to move through the connecting rods 11 when the moving frame 4 moves, the outer sides of the moving rods 9 are rotationally connected with pressing rollers 8, the fiber cloth is pressed through the pressing rollers 8, and the fiber cloth is prevented from being wrinkled in the cutting process;

specifically, the locating component is including fixed section of thick bamboo 10, fixed section of thick bamboo 10 sets up the tip position department at movable rod 9, one side that fixed section of thick bamboo 10 is close to movable frame 4 is fixed with connecting rod 11, connecting rod 11 and movable frame 4 fixed connection, fixed section of thick bamboo 10's inboard is vertical to be provided with dead lever 13, dead lever 13 and fixed section of thick bamboo 10 fixed connection, the outside sliding connection of dead lever 13 has slider 14, make through dead lever 13 carry out spacing to slider 14, avoid slider 14 to sideslip from fixed section of thick bamboo 10, slider 14 and fixed section of thick bamboo 10 sliding connection, slider 14 is close to movable rod 9's one end and movable rod 9 fixed connection, make slider 14 can drive movable rod 9 when removing, the outside of fixed lever 13 just be located slider 14 top position department cover and be equipped with first spring 12, make through first spring 12 can promote slider 14 below, reduce the condition that slider 14 slides upwards, the one end and fixed section of thick bamboo 10 fixed connection of thick bamboo 14 of first spring 12, the other end and slider 14 fixed connection.

It is known that when needs are cut the operation, firstly place the one end that the fibre was put on conveyer belt 3 top, start conveyer belt 3, upwards stimulate clamp roller 8 simultaneously, make clamp roller 8 drive slider 14 along fixed cylinder 10 axial through movable rod 9 and remove, thereby make things convenient for fibre cloth to pass from clamp roller 8's below, when fibre cloth passed clamp roller 8, loosen clamp roller 8, promote slider 14 to be close to the direction removal of conveyer belt 3 under the elastic action of first spring 12 this moment, thereby slider 14 drives clamp roller 8 through movable rod 9 and moves towards the direction that is close to conveyer belt 3, and then make clamp roller 8 can hug closely with the surface of fibre cloth, then make movable frame 4 drive cutting mechanism 5 and remove along cutting table 1 through cutting mechanism 5, and cut the fibre cloth on the conveyer belt 3 through movable frame 4, drive fixed cylinder 10 through connecting rod 11 and remove, fixed cylinder 10 passes slider 14 and drives movable rod 9 and clamp roller 8 and the direction that is close to conveyer belt 3, thereby the quality can be reduced to cut the quality through the side of cut that the side is cut and is cut to the side by side of people through the movable rod 9, and the side is cut the quality is guaranteed to the people is cut through the side that the side is cut to the synchronous, and the quality is cut can be reduced in order to cut the quality is cut to the people and can be cut to reduce the quality.

Example 2:

further optimizing the cutting apparatus provided in embodiment 1, specifically, as shown in fig. 4 to 6, a winding assembly 7, where the winding assembly 7 is disposed inside one end of the cutting table 1, and is used for winding the cut fiber cloth;

the winding component 7 comprises a winding drum 15, wherein the winding drum 15 is longitudinally arranged at the inner side of one end of the cutting table 1, so that the cut fiber cloth is wound through the winding drum 15, two ends of the winding drum 15 are connected with a rotating rod 16 in an inserting manner, the winding drum 15 can be driven to rotate when the rotating rod 16 rotates, the rotating rod 16 is rotationally connected with the cutting table 1, and mounting components are arranged at the positions, corresponding to the rotating rod 16, of the inner sides of the two ends of the winding drum 15, so that the winding drum 15 is convenient to mount and dismount through the mounting components; a fixed plate 23 is fixed on the outer side of one end of the cutting table 1, which is close to the rotating rod 16, a motor 17 is fixed on the top end of the fixed plate 23, the motor 17 is fixed through the fixed plate 23, and the output end of the motor 17 is fixedly connected with the rotating rod 16, so that the rotating rod 16 is driven to rotate through the motor 17;

specifically, the installation component includes positioning spring 18, positioning spring 18 sets up in the both ends inboard position department of rolling section of thick bamboo 15, positioning spring 18 keeps away from the one end and rolling section of thick bamboo 15 fixed connection of dwang 16, make through positioning spring 18 can fix a position rolling section of thick bamboo 15, avoid rolling section of thick bamboo 15 to make a round trip to slide in the dwang 16 outside, positioning spring 18's the other end is fixed with connecting block 19, connecting block 19 and rolling section of thick bamboo 15 fixed connection, rolling section of thick bamboo 15 and the corresponding one end inboard of dwang 16 still are provided with the grafting subassembly, make rolling section of thick bamboo 15 and dwang 16 be connected through the grafting subassembly, make dwang 16 can drive rolling section of thick bamboo 15 and rotate;

further, the plug-in assembly comprises a plurality of second springs 20, the second springs 20 are uniformly arranged at the inner side of the winding drum 15 and at positions corresponding to the rotating rods 16, one ends of the second springs 20, which are far away from the rotating rods 16, are fixedly connected with the winding drum 15, the other ends of the second springs 20 are fixedly provided with plug-in blocks 21, the plug-in blocks 21 are slidably connected with the winding drum 15, the plug-in blocks 21 can slide at the inner side of the winding drum 15, plug-in grooves 22 are formed at the positions corresponding to the plug-in blocks 21 of the rotating rods 16, the plug-in blocks 21 are in plug-in connection with the rotating rods 16 through the plug-in grooves 22, and the plug-in blocks 21 are connected with the rotating rods 16 through the plug-in grooves 22, so that the rotating rods 16 can drive the winding drum 15 to rotate when rotating.

Through the above structural design, when the cut fiber cloth is required to be rolled, one end of the cut cloth is firstly fixed on the surface of the rolling drum 15, then the motor 17 is started, so that the motor 17 drives the rotating rod 16 to rotate, the rolling drum 15 can be driven to rotate when the rotating rod 16 rotates, the cloth can be rolled, when the rolling drum 15 is required to be replaced, firstly, one end of the rolling drum 15 is forcefully moved, at the moment, the rolling drum 15 can squeeze the inserting block 21, so that the inserting block 21 moves towards the direction of the second spring 20, when the inserting block 21 moves to be separated from the inserting groove 22, the limit of the rolling drum 15 is canceled, meanwhile, the rolling drum 15 is continuously moved, when the other end of the rolling drum 15 is separated from the rotating rod 16, the rolling drum 15 can be taken down, and when the rolling drum 15 is installed, firstly, one end of the winding drum 15 is aligned with the rotating rod 16, so that the winding drum 15 moves towards the rotating rod 16, the rotating rod 16 is inserted into the inner side of the winding drum 15, meanwhile, when the winding drum 15 moves, the positioning spring 18 is extruded through the connecting block 19, then the other end of the winding drum 15 is inserted into the rotating rod 16, the winding drum 15 is released, at the moment, the winding drum 15 is positioned at the middle position of the two rotating rods 16 under the elastic action of the positioning springs 18 at the inner sides of the two ends of the winding drum 15, then the winding drum 15 is manually rotated, so that when the winding drum 15 rotates to drive the inserting block 21 to move to the position corresponding to the inserting groove 22, the inserting block 21 is pushed into the inner side of the inserting groove 22 under the elastic action of the second spring 20, so that the inserting block 21 is connected with the rotating rod 16 in an inserting way through the inserting groove 22, and then the rotating rod 16 can drive the winding drum 15 to rotate simultaneously, the operation can be completed, so that the cut material can be wound conveniently, a large amount of manpower is saved, the labor intensity of labor staff is reduced, and the practicability of the device is improved.

The use process of the cutting equipment provided by the utility model is as follows: when the cutting operation is needed, firstly, one end of the fiber cloth is placed at the top end of the conveyor belt 3, the conveyor belt 3 is started, meanwhile, the compression roller 8 is pulled upwards, the compression roller 8 drives the sliding block 14 to move along the axial direction of the fixed cylinder 10 through the moving rod 9, so that the fiber cloth can conveniently pass through the lower part of the compression roller 8, when the fiber cloth passes through the compression roller 8, the compression roller 8 is loosened, at the moment, the sliding block 14 is pushed to move towards the direction close to the conveyor belt 3 under the elastic action of the first spring 12, the sliding block 14 drives the compression roller 8 to move towards the direction close to the conveyor belt 3 through the moving rod 9, the compression roller 8 can be clung to the surface of the fiber cloth, then the moving frame 4 drives the cutting mechanism 5 to move along the cutting table 1 through the starting controller, the fiber cloth on the conveyor belt 3 is cut through the cutting mechanism 5, when the movable frame 4 moves, the fixed cylinder 10 is driven to move through the connecting rod 11, the fixed cylinder 10 drives the moving rod 9 and the compression roller 8 to synchronously move through the sliding block 14, so that the fiber cloth is compressed through the compression roller 8, when the cut fiber cloth needs to be rolled, one end of the cut cloth is firstly fixed on the surface of the rolling cylinder 15, then the motor 17 is started, the motor 17 drives the rotating rod 16 to rotate, the rolling cylinder 15 can be driven to rotate when the rotating rod 16 rotates, so that the cloth can be rolled, when the rolling cylinder 15 needs to be replaced, the direction of one end of the rolling cylinder 15 is firstly forcefully moved, the rolling cylinder 15 can squeeze the plug-in block 21 to move towards the direction of the second spring 20, when the plug-in block 21 moves to be separated from the plug-in groove 22, the limit of the rolling cylinder 15 is canceled, simultaneously, the winding drum 15 continues to move, when the other end of the winding drum 15 is separated from the rotating rod 16, the winding drum 15 can be taken down, when the winding drum 15 is installed, one end of the winding drum 15 is aligned with the rotating rod 16, the winding drum 15 is moved towards the rotating rod 16, the rotating rod 16 is inserted into the inner side of the winding drum 15, meanwhile, the positioning spring 18 is extruded through the connecting block 19 when the winding drum 15 moves, then the other end of the winding drum 15 is inserted into the rotating rod 16, the winding drum 15 is loosened, at the moment, the winding drum 15 is positioned at the middle position of the two rotating rods 16 under the elastic action of the positioning springs 18 at the two inner sides of the winding drum 15, then the winding drum 15 is manually rotated, so that when the winding drum 15 rotates to drive the inserting block 21 to move to the position corresponding to the inserting groove 22, the inserting block 21 is pushed into the inner side of the inserting groove 22 under the elastic action of the second spring 20, the inserting block 21 is connected with the rotating rod 16 in an inserting way through the inserting groove 22, and the rotating rod 16 can drive the winding drum 15 to rotate simultaneously, and the operation can be completed.

Claims (7)

1. A cutting apparatus, characterized in that it comprises:

the cutting machine comprises a cutting table (1), wherein two sides of the top end of the cutting table (1) are slidably connected with a movable frame (4), one side of the movable frame (4) is provided with a cutting mechanism (5), the inner side of the top end of the cutting table (1) is provided with a conveying belt (3), and four end angle positions of the lower end of the cutting table (1) are respectively fixedly provided with a supporting block (2);

the pressing assemblies (6) are arranged at the two sides of the movable frame (4) and used for positioning the fiber cloth;

the winding component (7), winding component (7) set up in the one end inboard of cutting platform (1) for carry out the rolling to the fibre cloth after cutting.

2. The cutting device according to claim 1, wherein the pressing component (6) comprises a moving rod (9), the moving rod (9) is arranged at two side positions of the moving frame (4), positioning components are arranged at two ends of the moving rod (9), the positioning components are connected with the moving frame (4) through connecting rods (11), and a pressing roller (8) is rotatably connected to the outer side of the moving rod (9).

3. The cutting device according to claim 2, wherein the positioning assembly comprises a fixed cylinder (10), the fixed cylinder (10) is arranged at the end position of the movable rod (9), a connecting rod (11) is fixed at one side of the fixed cylinder (10) close to the movable frame (4), the connecting rod (11) is fixedly connected with the movable frame (4), a fixed rod (13) is vertically arranged at the inner side of the fixed cylinder (10), the fixed rod (13) is fixedly connected with the fixed cylinder (10), a sliding block (14) is slidably connected at the outer side of the fixed rod (13), the sliding block (14) is slidably connected with the fixed cylinder (10), one end of the sliding block (14) close to the movable rod (9) is fixedly connected with the movable rod (9), a first spring (12) is sleeved at the outer side of the fixed rod (13) and is positioned above the sliding block (14), one end of the first spring (12) is fixedly connected with the fixed cylinder (10), and the other end of the first spring (12) is fixedly connected with the sliding block (14).

4. The cutting device according to claim 1, wherein the winding assembly (7) comprises a winding drum (15), the winding drum (15) is longitudinally arranged at the inner side position of one end of the cutting table (1), two ends of the winding drum (15) are connected with rotating rods (16) in a plugging manner, the rotating rods (16) are rotationally connected with the cutting table (1), and mounting assemblies are arranged at positions corresponding to the rotating rods (16) and at the inner sides of the two ends of the winding drum (15).

5. The cutting device according to claim 4, wherein the mounting assembly comprises a positioning spring (18), the positioning spring (18) is arranged at the inner side positions of two ends of the winding drum (15), one end, far away from the rotating rod (16), of the positioning spring (18) is fixedly connected with the winding drum (15), the other end of the positioning spring (18) is fixedly provided with a connecting block (19), the connecting block (19) is fixedly connected with the winding drum (15), and the inner side of one end, corresponding to the rotating rod (16), of the winding drum (15) is also provided with a plug-in assembly.

6. The cutting device according to claim 5, wherein the plug assembly comprises a plurality of second springs (20), the second springs (20) are uniformly arranged at positions corresponding to the rotating rods (16) on the inner side of the winding drum (15), one ends of the second springs (20) far away from the rotating rods (16) are fixedly connected with the winding drum (15), plug blocks (21) are fixedly arranged at the other ends of the second springs (20), the plug blocks (21) are in sliding connection with the winding drum (15), plug grooves (22) are formed in positions corresponding to the plug blocks (21) on the rotating rods (16), and the plug blocks (21) are in plug connection with the rotating rods (16) through the plug grooves (22).

7. The cutting apparatus according to claim 5, wherein a fixing plate (23) is fixed to an outer side of one end of the cutting table (1) close to the rotating rod (16), a motor (17) is fixed to a top end of the fixing plate (23), and an output end of the motor (17) is fixedly connected with the rotating rod (16).