Cutting device and intelligent suit cutting machine thereof

Abstract

The utility model discloses a cutting device and an intelligent suit cutting machine thereof. A cutting device comprises a cutting frame and a cutting device. The cutter is arranged at the bottom of the cutting frame and is used for cutting the cloth into a suit sleeve shape; a first connecting rod is hinged to the cutting frame and hinged to a second connecting rod. The second connecting rod is connected with a driving wheel which is connected with a driving shaft. The driving shaft is connected with a transmission assembly which is connected with a motor. When the motor works, the cutting frame can be driven to move up and down in a reciprocating mode to cut cloth located at the bottom of the cutting frame. The cutting device is applied to the intelligent tailoring machine for the western-style clothes. The cutting device and the intelligent suit cutting machine thereof have the advantages that automatic cutting can be achieved, production efficiency is improved, and labor cost is reduced.

Description

Technical Field

[0001] The utility model relates to a cutting device and an intelligent suit cutting machine thereof. Background Art

[0002] The cutting of a suit sleeve usually follows these steps:Measure and design: Determine the length, width, and any curved or tightened parts of the sleeve according to the design and size requirements of the garment;Cut the fabric: Use the fabric required for the suit and mark the shape and size of the sleeve on the fabric. Usually the sleeve will be larger than the actual length and width required to allow for margins for subsequent sewing;Cutting: Use cutting tools such as scissors or a cutting machine to cut the sleeve from the fabric along the marked lines;Marking: Mark the upper and lower parts of the sleeve so that they can be correctly aligned and operated during the subsequent sewing process;Reserve: Keep the remaining fabric as a reserve in case of possible repairs or corrections.

[0003] Existing cutting is usually done according to the size pattern made by the designer, and then cut by hand to obtain the suit sleeves that meet the specifications. There are also cutting machines that reduce the shaking or other situations that may occur during manual cutting, making the cutting more accurate.

[0004] However, the existing cutting still requires manual coordination of the pattern, and then cutting with scissors or a cutting machine. The whole process requires the participation of staff, and the operating level of the staff is required to be high, the production efficiency is low and the labor cost is high. Utility Model Content

[0005] The purpose of the utility model is to provide a cutting device and an intelligent suit cutting machine thereof. The cutting device and the intelligent suit cutting machine thereof can automatically cut, improve production efficiency and reduce labor costs.

[0006] The above technical objectives of the utility model are achieved through the following technical solutions:

[0007] A cutting device comprises: a cutting frame; a cutting knife arranged at the bottom of the cutting frame for cutting cloth into the shape of a suit sleeve; the cutting frame is hinged with a first connecting rod, and the first connecting rod is hinged with a second connecting rod; the second connecting rod is connected with a driving wheel, and the driving wheel is connected with a driving shaft; the driving shaft is connected with a transmission assembly, and the transmission assembly is connected with a motor; when the motor is working, it can drive the cutting frame to reciprocate up and down to cut the cloth at the bottom of the cutting frame.

[0008] The utility model is further configured as follows: the transmission component comprises a transmission belt, the transmission belt is connected with a sliding seat, two sliding seats are provided, a stretching rod is provided between the sliding seats, and a plurality of clamping members for clamping the cloth to move are provided on the stretching rod.

[0009] The utility model is further configured as follows: the driving wheel is meshed with a driven wheel, the driven wheel is connected to a connecting rod 1, the connecting rod 1 is hinged to a connecting rod 2, and the connecting rod 2 is hinged to at least one sliding plate.

[0010] The utility model is further configured as follows: above the position of the sliding plate, a frame of the cutting machine is provided with at least one cutting groove matching the cuff of the suit.

[0011] The utility model is further configured as follows: a positioning plate is arranged at the bottom of the sliding plate for supporting the sliding plate so that the sliding plate can slide to close or open the bottom of the cutting groove.

[0012] A smart suit cutting machine uses the above cutting device.

[0013] In summary, the utility model has the following beneficial effects: the cutting device and the intelligent suit cutting machine thereof can automatically cut, improve production efficiency and reduce labor costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of an embodiment;

[0015] Figure 2 is a side structural schematic diagram of an embodiment;

[0016] Figure 3 is a schematic diagram of the structure of the cutting frame;

[0017] Figure 4 It is a bottom view structural schematic diagram of an embodiment.

[0018] Figure numerals: 1, frame; 2, unwinding wheel; 3, workbench; 4, sliding seat; 5, stretching rod; 6, clamping member; 7, cutting device; 8, column; 9, cutting frame; 10, cutting knife; 11, cutting groove; 12, connecting plate; 13, connecting rod 1; 14, connecting rod 2; 15, driving wheel; 16, driving shaft; 17, transmission assembly; 18, transmission belt; 19, driving motor; 20, sliding plate; 21, connecting rod 1; 22, connecting rod 2; 23, driven wheel; 24, positioning frame. DETAILED DESCRIPTION

[0019] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "page", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0020] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features.

[0021] In the description of the present utility model, "multiple" means two or more than two, unless otherwise clearly specified and specifically defined. In the present utility model, unless otherwise clearly specified and defined, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal connection of two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances.

[0022] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0023] like Figure 1 , Figure 2 As shown, an intelligent suit cutting machine includes a frame 1. A reel 2 is provided on one side of the frame 1. Multiple rolls of cloth can be wound on the reel 2. One end of the cloth passes through the reel 2 and can cooperate with a corresponding guide roller to ensure the moving direction of the cloth and keep it straight after the cloth is drawn out, which is convenient for cutting.

[0024] The frame 1 is provided with a workbench 3 on one side of the unwinding wheel 2. The workbench 3 is relatively long, so that the fabric can be stretched and drawn to the end of the workbench 3. Sliding seats 4 are slidably provided on both sides of the workbench 3. A stretching rod 5 is provided in the middle of the sliding seat 4. A plurality of clamping members 6 are provided on the stretching rod 5. The clamping members 6 can clamp one end of the fabric and pull the fabric to move when the sliding seat 4 slides.

[0025] The frame 1 is provided with a cutting device 7 between the stretching rod 5 and the unwinding wheel 2 .

[0026] like Figure 1 , Figure 3 As shown, the cutting device 7 includes two columns 8 arranged on the workbench 3. The two columns 8 are slidably provided with a cutting frame 9. At least two cutters 10 in the same shape as the sleeves of a suit are arranged at the bottom of the cutting frame 9. Corresponding to the position of the cutters 10, a cutting groove 11 penetrating the workbench 3 is also arranged on the workbench 3. The cutting groove 11 is arranged in coordination with the cutters 10. When the cutters 10 move downward with the cutting frame 9, the cloth on the cutting groove 11 can be cut, thereby cutting out the shape of the sleeves of a suit.

[0027] Correspondingly, a connecting plate 12 is provided on one side of the cutting frame 9. A connecting rod 13 and a connecting rod 2 14 are connected to one side of the connecting plate 12. The connecting rod 13 and the connecting rod 2 14 are hinged, and the connecting rod 13 and the connecting plate 12 are hinged. A driving wheel 15 is hinged at one end of the connecting rod 2 14. The hinged position of the connecting rod 2 14 and the driving wheel 15 is at an eccentric position of the driving wheel 15.

[0028] The driving wheel 15 is connected to a driving shaft 16. The driving shaft 16 is connected to the frame 1 by a bearing. A transmission assembly 17 is connected to the driving shaft 16. The transmission assembly 17 is a matching assembly of a transmission belt 18 wheel and a transmission belt 18. Correspondingly, the transmission belt 18 of the transmission assembly 17 is fixedly connected to the sliding seat 4. The transmission assembly 17 is connected to a driving motor 19 at the other end of the frame 1. When the driving motor 19 is working, it can drive the transmission assembly 17 to move, thereby driving the sliding seat 4 to slide. In addition, the transmission assembly 17 can also drive the driving shaft 16 to rotate, thereby cooperating with the rotation of the driving wheel 15 to drive the connecting rod 13 and the connecting rod 2 14 to move, thereby achieving the purpose of making the connecting plate 12 reciprocate up and down.

[0029] When the connecting plate 12 reciprocates up and down, it can drive the cutting frame 9 to move up and down. When the clamping member 6 clamps the cloth, the driving motor 19 drives the cloth to be straightened and move to one end of the workbench 3, and the cutting frame 9 reciprocates up and down to cut the cloth, so that the cut cloth is cut into the shape of a suit sleeve.

[0030] Optimized, the driving motor 19 is a forward and reverse bidirectional motor. When the driving motor 19 drives the clamping part 6 to stretch the fabric and move it to the end of the workbench 3, the stretched fabric is cut off as a whole through the external cutting mechanism, and then the cut fabric is taken out. The driving motor 19 reverses to drive the sliding seat 4 to reset, and then the fabric can be re-clamped by the clamping part 6 to move.

[0031] like Figure 1 , Figure 4As shown, in addition, in order to improve the cutting effect, the present application is provided with a sliding plate 20 at the bottom of the cutting groove 11. The sliding plate 20 can cover the cutting groove 11. The sliding plate 20 is hinged with a connecting rod 1 21. The connecting rod 1 21 is hinged with a connecting rod 22. The connecting rod 22 is connected with a driven wheel 23. The driven wheel 23 is meshed with the driving wheel 15, and the connecting rod 22 is arranged at an eccentric position of the driven wheel 23.

[0032] When the driving wheel 15 rotates to drive the cutting frame 9 to move down to the cutting groove 11 to cut the cloth, the driven wheel 23 rotates to drive the connecting rod 1 21 and the connecting rod 2 22 to move, thereby driving the sliding plate 20 to slide back and forth on the back side of the frame 1. When the cutting frame 9 moves down to cut the cloth, the sliding plate 20 just moves to cover the bottom of the cutting groove 11, so that the cutting knife 10 at the bottom of the cutting frame 9 abuts against the sliding plate 20 when cutting the cloth, so that the cutting knife 10 can more conveniently cut the softer cloth. After the cutting is completed, the driving wheel 15 drives the cutting knife 10 away from the cutting groove 11, and at the same time, the sliding plate 20 no longer covers the cutting groove 11, so that the suit sleeves just cut off fall from the bottom of the cutting groove 11, completing the purpose of recycling the cut suit sleeves.

[0033] Optimally, the frame 1 is provided with a positioning frame 24 below the sliding plate 20 for supporting the sliding plate 20 and allowing the sliding plate 20 to slide back and forth.

[0034] In addition, when the cutting frame 9 moves down and presses into the cutting groove 11 to cut the cloth, the cloth continues to move. During this process, the cloth may be deformed and wrinkled, but the cooperation between the cutting knife 10 and the cutting groove 11 can prevent the shape of the cut sleeve from being deformed.

[0035] Through the above arrangement, the cloth can be cut directly when the cloth is moving, without the need for manual operation of scissors or a cutting machine for cutting, thereby improving the cutting accuracy, saving labor costs, and improving the cutting efficiency.

[0036] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A cutting device (7), characterized in that it comprises: Cutting frame (9); A cutter (10) is arranged at the bottom of the cutting frame (9) and is used for cutting the fabric into the shape of a suit sleeve; The cutting frame (9) is hingedly connected to a connecting rod 1 (13), and the connecting rod 1 (13) is hingedly connected to a connecting rod 2 (14); The second connecting rod (14) is connected to a driving wheel (15), and the driving wheel (15) is connected to a driving shaft (16); The drive shaft (16) is connected to a transmission assembly (17), and the transmission assembly (17) is connected to a motor; When the motor is working, it can drive the cutting frame (9) to move up and down to cut the cloth at the bottom of the cutting frame (9).

2. A cutting device (7) according to claim 1, characterized in that: The transmission assembly (17) comprises a transmission belt (18), wherein the transmission belt (18) is connected to a sliding seat (4), wherein two sliding seats (4) are provided, and a stretching rod (5) is provided between the sliding seats (4), wherein the stretching rod (5) is provided with a plurality of clamping members (6) for clamping the cloth for movement.

3. A cutting device (7) according to claim 1, characterized in that: The driving wheel (15) is meshed with a driven wheel (23), the driven wheel (23) is connected to a connecting rod 1 (21), the connecting rod 1 (21) is hinged to a connecting rod 2 (22), and the connecting rod 2 (22) is hinged to at least one sliding plate (20).

4. A cutting device (7) according to claim 3, characterized in that: Above the position of the sliding plate (20), at least one cutting groove (11) matching the cuff of a suit is arranged on the frame (1) of the cutting machine.

5. A cutting device (7) according to claim 4, characterized in that: A positioning plate is provided at the bottom of the sliding plate (20) for supporting the sliding plate (20) so as to allow the sliding plate (20) to slide and close or open the bottom of the cutting groove (11).

6. An intelligent suit cutting machine, characterized in that: It comprises a cutting device (7) as claimed in any one of claims 1 to 5.

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