A cutting device

Abstract

The present invention relates to the technical field of production equipment, and in particular to a cutting device, including an unwinding structure. One side of the unwinding structure is provided with a trimming and cutting structure. One side of the trimming and cutting structure is provided with a discharging structure. One side of the trimming and cutting structure is provided with a control panel. By arranging the unwinding structure, the trimming and cutting structure and the discharging structure in the cutting device, the design that the unwinding component, the deviation rectifying component, the trimming component, the power roller component, the corner winding component, the pressing component, the cutting component, and the material pulling component in the unwinding structure, the trimming and cutting structure and the discharging structure interact with each other under the action of the control panel to cut the cloth roll, so that the cloth roll is cut into cloth pieces of the same size, and under the action of the control panel, the cutting is automatically carried out, thus solving the problem that the cloth roll cannot be automatically cut.

Description

Technical Field

[0001] The present invention relates to the technical field of production equipment, and particularly to a cutting device. Background Art

[0002] Most of the current cutting devices adopt a semi-automatic cutting mode, and cannot complete the cutting work at one time, thus resulting in work efficiency. Moreover, during the process of multiple cuts, the cutting of the cloth piece size will be uneven. In view of the above problems, a fully automatic cutting device is required. Summary of the Invention

[0003] The purpose of the present invention is to provide a cutting device to solve the problems raised in the above background art.

[0004] To achieve the above purpose, the present invention provides the following technical solutions:

[0005] A cutting device includes an unwinding structure. One side of the unwinding structure is provided with a trimming and cutting structure. One side of the trimming and cutting structure is provided with a discharging structure. One side of the trimming and cutting structure is provided with a control panel;

[0006] The unwinding structure includes a connecting bracket, and a plurality of groups of unwinding components and deviation rectifying components are connected to the connecting bracket;

[0007] The unwinding component includes an unwinding motor, which is connected to the connecting bracket through a connecting plate. The driving end of the unwinding motor is connected to a reducer through a coupling. The other end of the reducer is connected to a rotating rod through a coupling. A fixing fixture is threadedly connected to the side wall of the rotating rod;

[0008] The deviation rectifying component includes a deviation rectifying connecting plate, which is connected to the connecting bracket. A lead screw module is connected to the end face of the deviation rectifying connecting plate. A position adjusting plate is connected to the lead screw module. A connecting slide rail is connected to the end face of the deviation rectifying connecting plate through a connecting plate. Deviation rectifying sensors are connected to both ends of the connecting slide rail through fine-tuning manual lead screw slides;

[0009] The trimming and cutting structure includes a connecting workbench. A trimming component is connected to the end face of the connecting workbench. A power roller component is connected to the end face of the connecting workbench and on one side of the trimming component. A corner winding component is connected to the bottom of the connecting workbench. A pressing component is connected to the end face of the connecting workbench and on one side of the power roller component. A cutting component is connected to the end face of the connecting workbench and on one side of the pressing component;

[0010] The trimming component includes a trimming connection frame which is fixedly connected to the end face of the connection workbench. A plurality of fixed steering rods are connected to the trimming connection frame. A tool holder connecting rod is connected to the upper part of the trimming connection frame through a connection seat. Trimming tool connecting seats are symmetrically connected to the side wall of the tool holder connecting rod through bolts, and trimming cutters are connected to the trimming tool connecting seats;

[0011] The power roller component includes a roller connection frame which is fixedly connected to the end face of the connection workbench. A rotating roller is rotatably connected to the roller connection frame through a bearing. One end of the rotating roller is connected to a roller motor through a coupling. A driven gear is meshed and connected to the side wall of the rotating roller through a driving gear. A driven roller is connected to the driven gear. A spring adjuster is connected to the roller connection frame above the driven gear. A transition plate is connected to the roller connection frame between the rotating roller and the driven roller;

[0012] The corner winding component includes a winding connection seat which is fixedly connected to the bottom of the connection workbench. A corner material winding roller is rotatably connected to the winding connection seat through a bearing. A rotating sprocket is connected to the side wall of the corner material winding roller. The rotating sprocket is rotatably connected to the corresponding sprocket of the rotating roller through a chain. An auxiliary winding roller is rotatably connected to the winding connection seat on one side of the corner material winding roller through a connection frame;

[0013] The pressing component includes a pressing connection seat which is fixedly connected to the end face of the connection workbench. A pressing fixed plate is connected to the end face of the pressing connection seat through a connection block. A pressing cylinder is connected to the end face of the pressing fixed plate. Limiting slide rods are symmetrically connected to the end face of the pressing fixed plate on both sides of the pressing cylinder. A pressing movable plate is connected to the bottom of the pressing cylinder and the limiting slide rods. A cutting groove is formed on the end face of the pressing connection seat;

[0014] The cutting-off component includes a cutting-off connection frame which is fixedly connected to the end face of the connection workbench. A limiting slide rail is connected to the cutting-off connection frame through a connection beam. A sliding connection seat is slidably connected to the limiting slide rail. A cutting blade is connected to the sliding connection seat. A cutting-off motor is connected to the cutting-off connection frame through a connection seat. The driving end of the cutting-off motor is connected to a driving connection belt through a pulley. The driving connection belt is connected to the sliding connection seat. Pressing lifting cylinders are symmetrically connected to the bottom of the connection beam of the cutting-off connection frame through connection seats. A stable pressing plate is connected to the driving end of the pressing lifting cylinders;

[0015] The discharging structure includes a material box and a material pulling component, and the material box and the material pulling component are connected to the end face of the connection workbench;

[0016] The material pulling assembly includes a material pulling connection frame which is connected to the end face of the connection workbench. Symmetrically connected to the end face of the material pulling connection frame through a connection plate are fixed sliding rails. Connected to the end face of the material pulling connection frame and on one side of the fixed sliding rails is a displacement module. Connected to the fixed sliding rails and the displacement module is a moving sliding plate. Connected to the end face of the moving sliding plate through a fixed frame are multiple groups of material pulling lifting cylinders. The driving end of the material pulling lifting cylinder is connected to a material pulling movable pressing plate. Fixed to the end face of the moving sliding plate and below the material pulling movable pressing plate is a material pulling fixed pressing plate.

[0017] As a preferred solution of the present invention, the control panel is fixedly connected to the end face of the connection workbench. Both the unwinding assembly and the deviation rectifying assembly are provided in six groups and are correspondingly connected to the connection bracket. The unwinding motor is connected to the control panel through a wire and the connection method is electrical connection. The lead screw module is connected to the control panel through a wire and the connection method is electrical connection.

[0018] As a preferred solution of the present invention, the connection mode between the connecting rod on the deviation rectifying connection plate and the connecting sleeve on the position adjusting plate is sliding connection. The connection mode between the connection sliding rail and the sliding table in the fine-tuning manual lead screw sliding table is sliding connection. The deviation rectifying inductor is connected to the sliding table of the fine-tuning manual lead screw sliding table. Inside the deviation rectifying inductor is an infrared inductor. The deviation rectifying inductor is connected to the control panel through a wire and the connection method is electrical connection.

[0019] As a preferred solution of the present invention, three fixed steering rods are evenly connected to the trimming connection frame and a V-shaped bottom plate is connected between the three fixed steering rods. The roller motor is connected to the control panel through a wire and the connection method is electrical connection. The driven roller is fixedly connected to the roller connection frame through a bearing and the connection method is rotational connection.

[0020] As a preferred solution of the present invention, two waste material winding rollers are provided and are correspondingly arranged with the trimming cutter. Between the two waste material winding rollers is connected through a connecting rod. The pressing cylinder is connected to the control panel through a wire and the connection method is electrical connection.

[0021] As a preferred solution of the present invention, the fitting mode between the guide sleeve on the end face of the pressing fixed plate and the limit sliding rod is clearance fit. The height of the transition plate is the same as that of the pressing connection seat. The cutting motor is connected to the control panel through a wire and the connection method is electrical connection.

[0022] As a preferred solution of the present invention, the inductor of the material pressing lifting cylinder is connected to the control panel through a wire and the connection method is electrical connection. The stable pressing plate is located above the pressing connection seat and maintains a vertical state.

[0023] As a preferred solution of the present invention, the cutting blade and the cutting groove are correspondingly arranged and the fitting mode is clearance fit. The displacement module is connected to the control panel through a wire and the connection mode is electrical connection. The connection mode between the fixed slide rail and the moving slide plate is sliding connection.

[0024] As a preferred solution of the present invention, the inductor wire of the material pulling lifting cylinder is connected to the control panel and the connection mode is electrical connection. The height of the material pulling fixed pressing plate and the pressing connection seat is kept consistent.

[0025] Compared with the prior art, the beneficial effects of the present invention are:

[0026] In the present invention, by arranging an unwinding structure, a trimming and cutting structure and a discharging structure in the cutting equipment, the design that the cloth roll is cut by the interaction of the unwinding component, the deviation rectifying component, the trimming component, the power roller component, the corner winding component, the pressing component, the cutting component and the material pulling component in the unwinding structure, the trimming and cutting structure and the discharging structure under the action of the control panel is adopted, so that the cloth roll is cut into cloth pieces of the same size, and under the action of the control panel, the cutting is automatically carried out, thus solving the problem that the cloth roll cannot be automatically cut. Description of the Drawings

[0027] Figure 1 Is a front isometric structure schematic diagram of the present invention;

[0028] Figure 2 Is a structure schematic diagram of the unwinding structure of the present invention;

[0029] Figure 3 Is a structure schematic diagram of the unwinding component of the present invention;

[0030] Figure 4 Is a structure schematic diagram of the deviation rectifying component of the present invention;

[0031] Figure 5 Is of the present invention Figure 4 Partial structure schematic diagram;

[0032] Figure 6 Is a structure schematic diagram of the trimming and cutting structure of the present invention;

[0033] Figure 7 Is a structure schematic diagram of the trimming component of the present invention;

[0034] Figure 8 Is a structure schematic diagram of the power roller component of the present invention;

[0035] Figure 9 Is a structure schematic diagram of the corner winding component of the present invention;

[0036] Figure 10Schematic diagram of the pressing component structure of the present invention;

[0037] Figure 11 Schematic diagram of the cutting component structure of the present invention;

[0038] Figure 12 Schematic diagram of the discharging structure of the present invention;

[0039] Figure 13 Schematic diagram of the material pulling component structure of the present invention.

[0040] In the figure: 1, unwind structure; 2, edge cutting structure; 3, discharging structure; 4, control panel; 101, connecting bracket; 102, unwind component; 103, deviation rectifying component; 1021, unwind motor; 1022, reducer; 1023, rotating rod; 1024, fixing jig; 1031, deviation rectifying connecting plate; 1032, lead screw module; 1033, position adjusting plate; 1034, connecting slide rail; 1035, fine-tuning manual lead screw slide; 1036, deviation rectifying inductor; 201, connecting workbench; 202, edge cutting component; 203, power roller component; 204, corner winding component; 205, pressing component; 206, cutting component; 2021, edge cutting connecting frame; 2022, fixed steering rod; 2023, tool holder connecting rod; 2024, cutter connecting seat; 2025, trimming cutter; 2031, roller connecting frame; 2032, rotating roller; 2033, roller motor; 2034, driving gear; 2035, driven gear; 2036, driven roller; 2037, spring adjuster; 2038, transition plate; 2041, winding connecting seat; 2042, corner waste winding roller; 2043, rotating sprocket; 2044, auxiliary winding roller; 2051, pressing connecting seat; 2052, pressing fixing plate; 2053, pressing cylinder; 2054, limiting slide rod; 2055, pressing movable plate; 2056, cutting groove; 2061, cutting connecting frame; 2062, limiting slide rail; 2063, sliding connecting seat; 2064, cutting blade; 2065, cutting motor; 2066, driving connecting belt; 2067, pressing and lifting cylinder; 2068, stable pressing plate; 301, material box; 302, material pulling component; 3021, material pulling connecting frame; 3022, fixed slide rail; 3023, displacement module; 3024, moving slide plate; 3025, material pulling and lifting cylinder; 3026, material pulling movable pressing plate; 3027, material pulling fixed pressing plate. Detailed implementation manners

[0041] To make the above objects, features, and advantages of the present invention more apparent and understandable, the following provides a detailed description of the specific embodiments of the present invention in conjunction with the accompanying drawings. Many specific details are set forth in the following description to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the connotation of the present invention. Therefore, the present invention is not limited by the specific embodiments disclosed below. In the description of the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the present invention.

[0042] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In the description of the present invention, the meaning of "a plurality" is at least two, such as two, three, etc., unless otherwise specifically and clearly defined.

[0043] In the present invention, unless otherwise clearly specified and limited, the terms "mounted", "connected", "coupled", "fixed", etc. shall be construed in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the internal communication of two elements or the interaction relationship between two elements, unless otherwise clearly limited. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0044] In the present invention, unless otherwise clearly specified and limited, the first feature being "on" or "under" the second feature may be that the first and second features are in direct contact, or the first and second features are indirectly in contact through an intermediate medium. Moreover, the first feature being "above", "over", and "on top of" the second feature may be that the first feature is directly above or obliquely above the second feature, or merely indicates that the first feature has a higher horizontal height than the second feature. The first feature being "below", "beneath", and "underneath" the second feature may be that the first feature is directly below or obliquely below the second feature, or merely indicates that the first feature has a lower horizontal height than the second feature.

[0045] It should be noted that when an element is referred to as "fixed to" or "disposed on" another element, it can be directly on the other element or there may also be an intermediate element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be an intermediate element at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation.

[0046] The present invention provides a cutting device, which includes an unwinding structure. One side of the unwinding structure is provided with a trimming and cutting structure. One side of the trimming and cutting structure is provided with a discharging structure. One side of the trimming and cutting structure is provided with a control panel. The unwinding structure includes a connecting bracket, and several groups of unwinding components and deviation rectifying components are connected to the connecting bracket. The unwinding component includes an unwinding motor, which is connected to the connecting bracket through a connecting plate. The driving end of the unwinding motor is connected to a reducer through a coupling. The other end of the reducer is connected to a rotating rod through a coupling. A fixing jig is threadedly connected to the side wall of the rotating rod. The deviation rectifying component includes a deviation rectifying connecting plate, which is connected to the connecting bracket. A lead screw module is connected to the end face of the deviation rectifying connecting plate. A position adjusting plate is connected to the lead screw module. A connecting slide rail is connected to the end face of the deviation rectifying connecting plate through a connecting plate. Deviation rectifying sensors are connected to both ends of the connecting slide rail through a fine-tuning manual lead screw slide table. The trimming and cutting structure includes a connecting workbench. A trimming component is connected to the end face of the connecting workbench. A power roller component is connected to the end face of the connecting workbench and on one side of the trimming component. A corner winding component is connected to the bottom of the connecting workbench. A pressing component is connected to the end face of the connecting workbench and on one side of the power roller component. A cutting component is connected to the end face of the connecting workbench and on one side of the pressing component. The trimming component includes a trimming connecting frame, which is fixedly connected to the end face of the connecting workbench. Multiple groups of fixed steering rods are connected to the trimming connecting frame. A tool holder connecting rod is connected to the trimming connecting frame through a connecting seat. Cutting tool connecting seats are symmetrically connected to the side wall of the tool holder connecting rod through bolts. A trimming cutter is connected to the cutting tool connecting seat. The power roller component includes a roller connecting frame, which is fixedly connected to the end face of the connecting workbench. A rotating roller is rotatably connected to the roller connecting frame through a bearing. One end of the rotating roller is connected to a roller motor through a coupling. A driven gear is meshed and connected to the side wall of the rotating roller through a driving gear. A driven roller is connected to the driven gear. A spring adjuster is connected to the roller connecting frame and above the driven gear. A transition plate is connected to the roller connecting frame between the rotating roller and the driven roller. The corner winding component includes a winding connecting seat, which is fixedly connected to the bottom of the connecting workbench. A corner material winding roller is rotatably connected to the winding connecting seat through a bearing. A rotating sprocket is connected to the side wall of the corner material winding roller. The rotating sprocket is rotatably connected to the corresponding sprocket on the rotating roller through a chain. An auxiliary winding roller is rotatably connected to the winding connecting seat and on one side of the corner material winding roller through a connecting frame.The pressing assembly includes a pressing connection seat which is fixedly connected to the end face of the connection workbench. A pressing fixed plate is connected to the end face of the pressing connection seat through a connection block. A pressing cylinder is connected to the end face of the pressing fixed plate. On the end face of the pressing fixed plate and symmetrically on both sides of the pressing cylinder, limiting slide bars are connected. A pressing movable plate is connected to the bottom of the pressing cylinder and the limiting slide bars. A cutting groove is formed on the end face of the pressing connection seat; The cutting assembly includes a cutting connection frame which is fixedly connected to the end face of the connection workbench. A limiting slide rail is connected to the cutting connection frame through a connection beam. A sliding connection seat is slidably connected to the limiting slide rail. A cutting blade is connected to the sliding connection seat. A cutting motor is connected to the cutting connection frame through a connection seat. The driving end of the cutting motor is connected to a driving connection belt through a pulley. The driving connection belt is connected to the sliding connection seat. Symmetrically connected to the bottom of the connection beam on the cutting connection frame through connection seats are pressing lifting cylinders. The driving end of the pressing lifting cylinder is connected to a stable pressing plate; The discharging structure includes a material box and a material pulling assembly. The material box and the material pulling assembly are connected to the end face of the connection workbench;The material pulling assembly includes a material pulling connecting frame, which is connected to the end face of the connecting workbench. On the end face of the material pulling connecting frame, fixed slide rails are symmetrically connected through a connecting plate. On the end face of the material pulling connecting frame and on one side of the fixed slide rails, a displacement module is connected. A moving slide plate is connected to the fixed slide rails and the displacement module. On the end face of the moving slide plate, multiple groups of material pulling lifting cylinders are connected through a fixed frame. The driving end of the material pulling lifting cylinder is connected to a material pulling movable pressing plate. On the end face of the moving slide plate and below the material pulling movable pressing plate, a material pulling fixed pressing plate is connected. The control panel is fixedly connected to the end face of the connecting workbench. The unwinding assemblies and the deviation rectifying assemblies are both set to six groups and are correspondingly connected to the connecting brackets. The unwinding motor is connected to the control panel through a wire and the connection method is electrical connection. The lead screw module is connected to the control panel through a wire and the connection method is electrical connection. The connection mode between the connecting rod on the deviation rectifying connecting plate and the connecting sleeve on the position adjusting plate is a sliding connection. The connection mode between the connection slide rail and the slide table in the fine-tuning manual lead screw slide table is a sliding connection. The deviation rectifying sensor is connected to the slide table of the fine-tuning manual lead screw slide table. An infrared sensor is arranged inside the deviation rectifying sensor. The deviation rectifying sensor is connected to the control panel through a wire and the connection method is electrical connection. The fixed steering rods are set to three groups and are evenly connected to the trimming connecting frame. A V-shaped bottom plate is connected between the three groups of fixed steering rods. The roller motor is connected to the control panel through a wire and the connection method is electrical connection. The driven roller is fixedly connected to the roller connecting frame through a bearing and the connection method is a rotational connection. The scrap winding rollers are set to two groups and are correspondingly arranged with the trimming cutter. Between the two groups of scrap winding rollers, they are connected through a connecting rod. The pressing cylinder is connected to the control panel through a wire and the connection method is electrical connection. The cooperation mode between the guide sleeve on the end face of the pressing fixed plate and the limit slide rod is a clearance fit. The height of the transition plate is the same as that of the pressing connection seat. The cutting-off motor is connected to the control panel through a wire and the connection method is electrical connection. The sensor of the material pressing lifting cylinder is connected to the control panel through a wire and the connection method is electrical connection. The stable pressing plate is located above the pressing connection seat and is in a vertical state. The cutting blade and the cutting groove are correspondingly arranged and the cooperation mode is a clearance fit. The displacement module is connected to the control panel through a wire and the connection method is electrical connection. The connection mode between the fixed slide rail and the moving slide plate is a sliding connection. The sensor wire of the material pulling lifting cylinder is connected to the control panel and the connection method is electrical connection. The height of the material pulling fixed pressing plate is the same as that of the pressing connection seat.;

[0047] The above-mentioned cutting device, by setting a unwinding structure, a trimming and cutting structure, and a discharging structure, utilizes the interaction of the unwinding assembly, deviation rectifying assembly, trimming assembly, power roller assembly, corner trimming and winding assembly, pressing assembly, cutting assembly, and material pulling assembly in the unwinding structure, trimming and cutting structure, and discharging structure under the action of the control panel, so that the design of cutting the cloth roll enables the cloth roll to be cut into cloth pieces of the same size, and under the action of the control panel, the cutting is automatically carried out, thus solving the problem that the cloth roll cannot be automatically cut.

[0048] To further illustrate the above-mentioned cutting device. Please refer to Figures 1 - 13 In one embodiment, the cutting device includes an unwinding structure 1, a trimming and cutting structure 2, a discharging structure 3, and a control panel 4. A trimming and cutting structure 2 is arranged on one side of the unwinding structure 1, a discharging structure 3 is arranged on one side of the trimming and cutting structure 2, and a control panel 4 is arranged on one side of the trimming and cutting structure 2.

[0049] The unwinding structure 1 includes a connecting bracket 101, and a number of unwinding assemblies 102 and deviation rectifying assemblies 103 are connected to the connecting bracket 101.

[0050] The trimming and cutting structure 2 includes a connecting workbench 201. A trimming assembly 202 is connected to the end face of the connecting workbench 201. A power roller assembly 203 is connected to the end face of the connecting workbench 201 and on one side of the trimming assembly 202. A corner trimming and winding assembly 204 is connected to the bottom of the connecting workbench 201. A pressing assembly 205 is connected to the end face of the connecting workbench 201 and on one side of the power roller assembly 203. A cutting assembly 206 is connected to the end face of the connecting workbench 201 and on one side of the pressing assembly 205.

[0051] The discharging structure 3 includes a material box 301 and a material pulling assembly 302, and the material box 301 and the material pulling assembly 302 are connected to the end face of the connecting workbench 201.

[0052] Among them, three sets of fixed steering rods 2022 are evenly connected to the trimming connecting frame 2021, and a V-shaped bottom plate is connected between the three sets of fixed steering rods 2022, which is convenient for fixing and trimming the cloth. Two sets of corner trimming and winding rollers 2042 are provided and are correspondingly arranged with the trimming cutter 2025, which is convenient for winding the corner trimming materials. The height of the transition plate 2038 is the same as that of the pressing connecting seat 2051, which is convenient for the connection of the cloth to the next structure. The stable pressing plate 2068 is located above the pressing connecting seat 2051 and is in a vertical state, which is convenient for the stable pressing plate 2068 to press the cloth. The cutting blade 2064 and the cutting groove 2056 are correspondingly arranged and the matching method is clearance fit, which improves the success rate of the cutting blade 2064. The height of the material pulling fixed pressing plate 3027 is the same as that of the pressing connecting seat 2051, which is convenient for the material pulling assembly 302 to successfully pull the cloth.

[0053] In this embodiment, referring to Figure 1 , Figure 12 and Figure 13 , in the material pulling assembly 302, it includes a material pulling connecting frame 3021. The material pulling connecting frame 3021 is connected to the end face of the connecting workbench 201. On the end face of the material pulling connecting frame 3021, fixed slide rails 3022 are symmetrically connected through connecting plates. On the end face of the material pulling connecting frame 3021 and on one side of the fixed slide rails 3022, a displacement module 3023 is connected. A moving slide plate 3024 is connected to the fixed slide rails 3022 and the displacement module 3023. On the end face of the moving slide plate 3024, a plurality of material pulling lifting cylinders 3025 are connected through a fixed frame. The driving end of the material pulling lifting cylinder 3025 is connected to a material pulling movable pressing plate 3026. On the end face of the moving slide plate 3024 and below the material pulling movable pressing plate 3026, a material pulling fixed pressing plate 3027 is fixed. And under the condition that the sensor wire of the material pulling lifting cylinder 3025 is connected to the control panel 4 and the connection method is electrically connected, the material pulling lifting cylinder 3025 is started, so that the other end of the cloth is clamped between the material pulling movable pressing plate 3026 and the material pulling fixed pressing plate 3027 of the material pulling assembly 302. Then, under the condition that the displacement module 3023 is connected to the control panel 4 through a wire and the connection method is electrically connected, the displacement module 3023 is started, so that the cloth is pulled towards the other end of the displacement module 3023.

[0054] In this embodiment, referring to Figure 1 , Figure 6 , Figure 10 and Figure 11, in the cutting component 206, the cutting connection frame 2061 is included. The cutting connection frame 2061 is fixedly connected to the end face of the connection workbench 201. On the cutting connection frame 2061, a limit slide rail 2062 is connected through a connection beam. A sliding connection seat 2063 is slidably connected to the limit slide rail 2062. A cutting blade 2064 is connected to the sliding connection seat 2063. On the cutting connection frame 2061, a cutting motor 2065 is connected through a connection seat. The driving end of the cutting motor 2065 is connected with a driving connection belt 2066 through a pulley. The driving connection belt 2066 is connected to the sliding connection seat 2063. At the bottom of the connection beam on the cutting connection frame 2061, pressing lifting cylinders 2067 are symmetrically connected through connection seats. The driving end of the pressing lifting cylinder 2067 is connected with a stable pressing plate 2068. And under the condition that the inductor of the pressing lifting cylinder 2067 is connected to the control panel 4 through a wire and the connection method is electrically connected, at the same time, in the pressing component 205, the pressing connection seat 2051 is included. The pressing connection seat 2051 is fixedly connected to the end face of the connection workbench 201. On the end face of the pressing connection seat 2051, a pressing fixed plate 2052 is connected through a connection block. A pressing cylinder 2053 is connected to the end face of the pressing fixed plate 2052. On the end face of the pressing fixed plate 2052 and symmetrically on both sides of the pressing cylinder 2053, limit sliding rods 2054 are connected. The pressing cylinder 2053 and the bottom of the limit sliding rods 2054 are connected with a pressing movable plate 2055. A cutting groove 2056 is formed on the end face of the pressing connection seat 2051. And under the condition that the pressing cylinder 2053 is connected to the control panel 4 through a wire and the connection method is electrically connected, start the pressing lifting cylinder 2067 and the pressing cylinder 2053, so that it is pressed on the pressing connection seat 2051 by the stable pressing plate 2068 and the pressing movable plate 2055. Then, under the condition that the cutting motor 2065 is connected to the control panel 4 through a wire and the connection method is electrically connected, start the cutting motor 2065, thereby driving the driving connection belt 2066 to rotate, and then driving the cutting blade 2064 on the sliding connection seat 2063 to move from one side to the other side.

[0055] In this embodiment, refer to Figure 1 , Figure 6 , and Figure 8, in the power roller assembly 203, it includes a roller connecting frame 2031. The roller connecting frame 2031 is fixedly connected to the end face of the connecting workbench 201. A rotating roller 2032 is rotatably connected to the roller connecting frame 2031 through bearings. One end of the rotating roller 2032 is connected to a roller motor 2033 through a coupling. On the side wall of the rotating roller 2032, a driven gear 2035 is meshed and connected through a driving gear 2034. A driven roller 2036 is connected to the driven gear 2035. A spring adjuster 2037 is connected to the roller connecting frame 2031 and is located above the driven gear 2035. A transition plate 2038 is connected to the roller connecting frame 2031 and is located between the rotating roller 2032 and the driven roller 2036. And when the roller motor 2033 is started under the condition that the roller motor 2033 is connected to the control panel 4 through a wire and the connection method is electrically connected, the cloth is pulled forward under the action of the pressure between the rotating roller 2032 and the driven roller 2036.

[0056] In this embodiment, referring to Figure 1 、 Figure 6 、and Figure 7 , in the edge trimming assembly 202, it includes an edge trimming connecting frame 2021. The edge trimming connecting frame 2021 is fixedly connected to the end face of the connecting workbench 201. A plurality of fixed steering rods 2022 are connected to the edge trimming connecting frame 2021. A tool holder connecting rod 2023 is connected to the upper part of the edge trimming connecting frame 2021 through a connecting seat. On the side wall of the tool holder connecting rod 2023, cutting tool connecting seats 2024 are symmetrically connected through bolts. When the cloth passes through the trimming cutter 2025 of the edge trimming assembly 202 under the condition that a trimming cutter 2025 is connected to the cutting tool connecting seat 2024, both sides of the cloth are cut off by the trimming cutter 2025, so as to obtain cloth with equal width.

[0057] In this embodiment, referring to Figure 1 、 Figure 6 、and Figure 9 , in the corner trimming and winding assembly 204, it includes a winding connecting seat 2041. The winding connecting seat 2041 is fixedly connected to the bottom of the connecting workbench 201. A corner trimming winding roller 2042 is rotatably connected to the winding connecting seat 2041 through bearings. A rotating sprocket 2043 is connected to the side wall of the corner trimming winding roller 2042. The rotating sprocket 2043 is rotatably connected to the corresponding sprocket of the rotating roller 2032 through a chain. When an auxiliary winding roller 2044 is rotatably connected to the winding connecting seat 2041 and is located on one side of the corner trimming winding roller 2042 through a connecting frame, the edge material of the cloth is wound around the corner trimming winding roller 2042. When the rotating roller 2032 rotates, it can also drive the corner trimming winding roller 2042 to rotate, so that the corner trimming is recycled.

[0058] In this embodiment, referring to Figure 1 、Figure 2 , Figure 3 , Figure 4 and Figure 5 , when the unwinding assembly 102 includes an unwinding motor 1021, the unwinding motor 1021 is connected to the connection bracket 101 through a connection plate, the driving end of the unwinding motor 1021 is connected with a speed reducer 1022 through a coupling, the other end of the speed reducer 1022 is connected with a rotating rod 1023 through a coupling, a fixing fixture 1024 is threadedly connected to the side wall of the rotating rod 1023, and when the unwinding motor 1021 is started under the condition that the unwinding motor 1021 is connected to the control panel 4 through a wire and the connection method is electrical connection, the cloth roll rotates through the transmission structure. The deviation rectifying assembly 103 includes a deviation rectifying connection plate 1031, the deviation rectifying connection plate 1031 is connected to the connection bracket 101, a lead screw module 1032 is connected to the end face of the deviation rectifying connection plate 1031, a position adjusting plate 1033 is connected to the lead screw module 1032, a connection slide rail 1034 is connected to the end face of the deviation rectifying connection plate 1031 through a connection plate, deviation rectifying sensors 1036 are connected to both ends of the connection slide rail 1034 through fine-adjustment manual lead screw slides 1035. During the rotation of the cloth roll, the phenomenon of skewing will occur. When the deviation rectifying sensors 1036 are started under the condition that the deviation rectifying sensors 1036 are connected to the control panel 4 through a wire and the connection method is electrical connection, when the cloth roll is skewed, it will block the infrared sensor inside the deviation rectifying sensors 1036 from working, so as to transmit this signal to the control panel 4. Then, when the lead screw module 1032 is started under the condition that the lead screw module 1032 is connected to the control panel 4 through a wire and the connection method is electrical connection, the skew of the cloth is adjusted, thus ensuring the accuracy of the device cutting. Then, the cutting is switched to the automatic mode through the control panel 4, so as to complete the automatic cutting.

[0059] Workflow of the present invention: When using the cutting device, first turn on the power supply to make the device in a working state. Then, install the cloth roll on the rotating rod 1023 and fix it with the fixing fixture 1024. After that, pass one end of the cloth through the position adjusting plate 1033 and the deviation rectifying inductor 1036 of the deviation rectifying assembly 103, and then continue to pass one end of the cloth through the fixed turning rod 2022 of the edge cutting assembly 202 and the trimming cutter 2025. Then, pass it through between the rotating drum 2032 and the driven drum 2036 of the power roller assembly 203 and across the end face of the transition plate 2038, and then through between the pressing connecting seat 2051 and the pressing movable plate 2055 of the pressing assembly 205. After that, pass it under the cutting blade 2064 and the stable pressing plate 2068 of the cutting assembly 206. Finally, start the pulling lifting cylinder 3025 under the condition that the inductor wire of the pulling lifting cylinder 3025 is connected to the control panel 4 in an electrical connection manner, so that the other end of the cloth is clamped between the pulling movable pressing plate 3026 and the pulling fixed pressing plate 3027 of the pulling assembly 302. Then, start the displacement module 3023 under the condition that the displacement module 3023 is connected to the control panel 4 in an electrical connection manner through a wire, so that the cloth is pulled towards the other end of the displacement module 3023. Then, start the pressing lifting cylinder 2067 and the pressing cylinder 2053 under the condition that the inductor of the pressing lifting cylinder 2067 is connected to the control panel 4 in an electrical connection manner through a wire and the pressing cylinder 2053 is connected to the control panel 4 in an electrical connection manner through a wire, so that it is pressed on the pressing connecting seat 2051 by the stable pressing plate 2068 and the pressing movable plate 2055. Then, start the cutting motor 2065 under the condition that the cutting motor 2065 is connected to the control panel 4 in an electrical connection manner through a wire, so as to drive the driving connecting belt 2066 to rotate, and then drive the cutting blade 2064 on the sliding connecting seat 2063 to move from one side to the other side, thereby completing the cutting of the cloth. Then, the pressing lifting cylinder 2067, the pressing cylinder 2053 and the pulling lifting cylinder 3025 are loosened by the action of the control panel 4. Then, the cloth falls into the material box 301, and then the next cutting operation is carried out. Start the roller motor 2033 under the condition that the roller motor 2033 is connected to the control panel 4 in an electrical connection manner through a wire, so that the cloth is pulled forward under the action of the pressure between the rotating drum 2032 and the driven drum 2036. When the cloth is conveyed between the pulling movable pressing plate 3026 and the pulling fixed pressing plate 3027, the above operations are carried out. During the process of the cloth being pulled down, when the cloth passes through the trimming cutter 2025 of the edge cutting assembly 202, both sides of the cloth are cut off by the trimming cutter 2025, so as to obtain cloth with equal width. Then, wind the edge materials of the cloth on the edge material winding roller 2042. When the rotating drum 2032 rotates, it can also drive the edge material winding roller 2042 to rotate.As a result, the scraps are recycled. While the rotating drum 2032 is rotating, the unwinding motor 1021 is started under the condition that the unwinding motor 1021 is connected to the control panel 4 through a wire and the connection method is electrical connection, so that the cloth roll rotates through the transmission structure. During the rotation of the cloth roll, the phenomenon of skew may occur. The deviation rectification inductor 1036 is started under the condition that the deviation rectification inductor 1036 is connected to the control panel 4 through a wire and the connection method is electrical connection. When the cloth roll is skewed, it will block the infrared inductor inside the deviation rectification inductor 1036 from working, and thus this signal is transmitted to the control panel 4. Then, the lead screw module 1032 is started to work under the condition that the lead screw module 1032 is connected to the control panel 4 through a wire and the connection method is electrical connection, so as to adjust the skew of the cloth, thereby ensuring the accuracy of the cutting of the device. After that, the cutting is switched to the automatic mode through the control panel 4, thus completing the automatic cutting.

[0060] The technical features of the above-described embodiments can be combined arbitrarily. For the sake of concise description, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, it should be considered as the scope described in this specification.

[0061] The above-described embodiments only represent several implementation manners of the present invention. The description is relatively specific and detailed, but it cannot be understood as a limitation to the scope of the invention patent. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present invention, several deformations and improvements can still be made, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the invention patent should be subject to the appended claims.

Claims

1. A cutting device, comprising an unwinding structure, characterized in that, On one side of the unwinding structure, a trimming and cutting structure is provided. On one side of the trimming and cutting structure, a discharging structure is provided. On one side of the trimming and cutting structure, a control panel is provided. The unwinding structure includes a connecting bracket, and several groups of unwinding components and deviation rectifying components are connected to the connecting bracket. The unwinding component includes an unwinding motor, which is connected to the connecting bracket through a connecting plate. The driving end of the unwinding motor is connected to a speed reducer through a coupling. The other end of the speed reducer is connected to a rotating rod through a coupling. A fixed fixture is threadedly connected to the side wall of the rotating rod. The deviation rectifying component includes a deviation rectifying connecting plate, which is connected to the connecting bracket. A lead screw module is connected to the end face of the deviation rectifying connecting plate. A position adjusting plate is connected to the lead screw module. A connecting slide rail is connected to the end face of the deviation rectifying connecting plate through a connecting plate. Deviation rectifying sensors are connected to both ends of the connecting slide rail through fine-tuning manual lead screw slides. The trimming and cutting structure includes a connecting workbench. A trimming component is connected to the end face of the connecting workbench. A power roller component is connected to the end face of the connecting workbench and on one side of the trimming component. A corner winding component is connected to the bottom of the connecting workbench. A pressing component is connected to the end face of the connecting workbench and on one side of the power roller component. A cutting component is connected to the end face of the connecting workbench and on one side of the pressing component. The trimming component includes a trimming connecting frame, which is fixedly connected to the end face of the connecting workbench. Multiple groups of fixed steering rods are connected to the trimming connecting frame. A tool holder connecting rod is connected to the trimming connecting frame through a connecting seat. Cutting tool connecting seats are symmetrically connected to the side wall of the tool holder connecting rod through bolts. A trimming cutter is connected to the cutting tool connecting seat. The power roller component includes a roller connecting frame, which is fixedly connected to the end face of the connecting workbench. A rotating roller is rotatably connected to the roller connecting frame through a bearing. One end of the rotating roller is connected to a roller motor through a coupling. A driven gear is meshed and connected to the side wall of the rotating roller through a driving gear. A driven roller is connected to the driven gear. A spring adjuster is connected to the roller connecting frame and above the driven gear. A transition plate is connected to the roller connecting frame between the rotating roller and the driven roller. The corner winding component includes a winding connecting seat, which is fixedly connected to the bottom of the connecting workbench. A corner waste winding roller is rotatably connected to the winding connecting seat through a bearing. A rotating sprocket is connected to the side wall of the corner waste winding roller. The rotating sprocket is rotationally connected to the corresponding sprocket on the rotating roller through a chain. An auxiliary winding roller is rotationally connected to the winding connecting seat and on one side of the corner waste winding roller through a connecting frame. The pressing assembly includes a pressing connection seat which is fixedly connected to the end face of the connecting workbench. A pressing fixed plate is connected to the end face of the pressing connection seat through a connecting block. A pressing cylinder is connected to the end face of the pressing fixed plate. On the end face of the pressing fixed plate and symmetrically on both sides of the pressing cylinder, limiting sliding rods are connected. A pressing movable plate is connected to the bottom of the pressing cylinder and the limiting sliding rods. A cutting groove is formed on the end face of the pressing connection seat; The cutting assembly includes a cutting connection frame which is fixedly connected to the end face of the connecting workbench. A limiting sliding rail is connected to the cutting connection frame through a connecting beam. A sliding connection seat is slidably connected to the limiting sliding rail. A cutting blade is connected to the sliding connection seat. A cutting motor is connected to the cutting connection frame through a connection seat. The driving end of the cutting motor is connected to a driving connection belt through a pulley. The driving connection belt is connected to the sliding connection seat. On the bottom of the connecting beam of the cutting connection frame, pressing lifting cylinders are symmetrically connected through connection seats. The driving end of the pressing lifting cylinder is connected to a stable pressing plate; The discharging structure includes a material box and a material pulling assembly, and the material box and the material pulling assembly are connected to the end face of the connecting workbench; The material pulling assembly includes a material pulling connection frame which is connected to the end face of the connecting workbench. Fixed sliding rails are symmetrically connected to the end face of the material pulling connection frame through connecting plates. A displacement module is connected to the end face of the material pulling connection frame and on one side of the fixed sliding rails. A moving sliding plate is connected to the fixed sliding rails and the displacement module. Multiple groups of material pulling lifting cylinders are connected to the end face of the moving sliding plate through a fixed frame. The driving end of the material pulling lifting cylinder is connected to a material pulling movable pressing plate. A material pulling fixed pressing plate is connected to the end face of the moving sliding plate and below the material pulling movable pressing plate.

2. The cutting device according to claim 1, characterized in that, The control panel is fixedly connected to the end face of the connecting workbench. Both the unwinding assembly and the deviation rectifying assembly are provided in six groups and are correspondingly connected to the connecting bracket. The unwinding motor is connected to the control panel through a wire and the connection method is electrical connection. The lead screw module is connected to the control panel through a wire and the connection method is electrical connection.

3. The cutting device according to claim 1, wherein, The connection method between the connecting rod on the deviation rectifying connecting plate and the connecting sleeve on the position adjusting plate is sliding connection. The connection method between the connecting sliding rail and the sliding table in the fine-tuning manual lead screw sliding table is sliding connection. The deviation rectifying inductor is connected to the sliding table of the fine-tuning manual lead screw sliding table. An infrared inductor is arranged inside the deviation rectifying inductor. The deviation rectifying inductor is connected to the control panel through a wire and the connection method is electrical connection.

4. The cutting device according to claim 1, wherein, Three fixed steering rods are evenly connected to the edge cutting connection frame and a V-shaped bottom plate is connected between the three fixed steering rods. The roller motor is connected to the control panel through a wire and the connection method is electrical connection. The driven roller is fixedly connected to the roller connection frame through a bearing and the connection method is rotational connection.

5. The cutting device according to claim 1, characterized in that The waste material winding rollers are arranged in two groups and are correspondingly arranged with the trimming cutter. The two groups of waste material winding rollers are connected by a connecting rod. The pressing cylinder is connected to the control panel through a wire and the connection method is electrical connection.

6. The cutting device according to claim 1, characterized in that, The cooperation mode between the guide sleeve on the end face of the pressing fixing plate and the limit sliding rod is clearance fit. The height of the transition plate is the same as that of the pressing connection seat. The cutting motor is connected to the control panel through a wire and the connection method is electrical connection.

7. The cutting device according to claim 1, characterized in that The sensor of the material pressing lifting cylinder is connected to the control panel through a wire and the connection method is electrical connection. The stable pressing plate is located above the pressing connection seat and is in a vertical state.

8. The cutting device according to claim 1, characterized in that, The cutting blade and the cutting groove are correspondingly arranged and the cooperation mode is clearance fit.

9. The cutting device according to claim 8, characterized in that The displacement module is connected to the control panel through a wire and the connection method is electrical connection. The connection mode between the fixed slide rail and the moving slide plate is sliding connection.

10. The cutting device according to claim 1, characterized in that, The sensor wire of the material pulling lifting cylinder is connected to the control panel and the connection method is electrical connection. The height of the material pulling fixed pressing plate is the same as that of the pressing connection seat.

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