Cutting device for silk fabric processing

Abstract

The utility model relates to the technical field of fabric processing, and discloses a cutting device for silk fabric processing, which comprises a support, a cutting device and a cutting device, and the tension control mechanism is arranged at the top end of the fixing shell, the tension control mechanism comprises a fixing box, and the fixing box is fixedly connected to the top end of the fixing shell. A second transmission wheel can drive a transmission belt, a connecting ring and a first transmission wheel to rotate, then the connecting ring and the first transmission wheel can drive a lead screw to rotate, in the rotating process of the lead screw, the lead screw can descend, then an extrusion rod and a connecting plate can descend, then the surface of the extrusion rod makes contact with the surface of silk, then the silk can be extruded, and the silk can be dried. And finally, the silk is extruded by driving the extrusion rod and the connecting plate to descend, so that the silk can be in a straight state, the uniformity and attractiveness of a notch are ensured, and the cutting quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fabric processing, and more specifically, to a cutting device used for silk fabric processing. Background Art

[0002] Silk fabric is a kind of textile woven with silk or synthetic fibers, man-made fibers, staple fibers, etc.; it is a general term for fabrics woven purely or interwoven with silk or man-made silk. In ancient times, silk was a textile woven from silk. Nowadays, due to the expansion of textile raw materials, all textiles whose warp threads are woven with artificial or natural filament fibers can be called silk in a broad sense. When processing silk fabrics, it is often necessary to use a cutting device to cut the silk fabrics.

[0003] Existing silk cutting technology is usually achieved through a series of automated processes. In this process, one end of the silk is first placed securely on a fixed plate, and then the clamping mechanism quickly and accurately clamps the silk under the action of the driving force; once the clamping mechanism clamps the silk, it will move according to the preset program, and by precisely controlling the moving distance and speed, the silk will move step by step according to the set length; when the silk moves to the specified length, the fixing mechanism will start quickly to fix the silk; however, in the cutting process, since the silk itself is relatively soft and lacks sufficient rigidity and tension, insufficient tension may occur during the cutting process; insufficient tension will cause the cutting blade to be unable to move completely along the predetermined path during cutting, resulting in an uneven cut of the silk, which not only affects the beauty of the silk, but also reduces the quality of its cutting. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a cutting device for silk fabric processing, which has the advantages of ensuring the neatness and aesthetics of the incision and improving the cutting quality.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a cutting device for silk fabric processing, comprising:

[0006] A bracket, a top end of which is fixedly mounted with a fixing shell;

[0007] The tension control mechanism is arranged on the top end of the fixed shell, and the tension control mechanism comprises a fixed box, the fixed box is fixedly connected to the top end of the fixed shell, a square shell 1 is fixedly installed inside the fixed box, a screw rod is rotatably connected inside the square shell 1, and the inner cavity of the bottom end of the square shell 1 is rotatably connected to a connecting ring located on the surface of the screw rod, a transmission wheel 1 located on the surface of the screw rod is fixedly installed on the bottom end of the connecting ring, the connecting ring and the transmission wheel 1 are threadedly connected to the screw rod, a motor is fixedly installed on the left side of the square shell 1, a transmission wheel 2 is fixedly installed on the output end of the motor, and the transmission wheel 2 is connected to the transmission wheel 1 through a transmission belt transmission, a connecting plate is arranged inside the fixed box, an extrusion rod is fixedly installed inside the connecting plate, a connecting block is fixedly installed on the top end of the connecting plate, a rotating disk is rotatably connected inside the connecting block, and the screw rod extends downward to the interior of the connecting block and is fixedly connected to the top end of the rotating disk.

[0008] As a preferred technical solution of the utility model, a square shell 2 is fixedly installed on the top of the fixed box, a moving rod is slidably connected inside the square shell 2, and the bottom end of the moving rod is fixedly connected to the top of the connecting plate.

[0009] As a preferred technical solution of the utility model, it also includes: a fixing mechanism, which is arranged inside the fixed shell, the fixing mechanism includes a fixing plate 1, the fixing plate 1 is fixedly connected to the inside of the fixed shell, a positioning hole is fixedly opened at the front end of the surface of the fixing plate 1, and a fixing component 1 is fixedly installed at the top end of the inside of the fixed shell.

[0010] As a preferred technical solution of the utility model, it also includes: a moving mechanism, which is set at the top of the bracket, and the moving mechanism includes a fixing rod, the fixing rod is fixedly connected to both sides of the top of the bracket, the surface of the fixing rod is slidably connected to a sliding shell, and a fixing plate 2 is fixedly installed inside the sliding shell.

[0011] As a preferred technical solution of the utility model, a lifting assembly is fixedly installed at the top end of the fixed shell, and a cutting blade is slidably arranged inside the lifting assembly.

[0012] As a preferred technical solution of the utility model, the right end of the fixed shell is movably connected to the door panel, and the fixed shell and the door panel are hinged by a hinge chain.

[0013] As a preferred technical solution of the utility model, the number of the square shell 2 and the number of the moving rods are both two, and the square shell 2 and the moving rods are designed to be symmetrical about the center of the fixed box.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] The utility model drives the motor to rotate the transmission wheel two, and then the transmission wheel two will drive the transmission belt, the connecting ring and the transmission wheel one to rotate, and then the connecting ring and the transmission wheel one will drive the lead screw to rotate. During the rotation of the lead screw, it will fall, and then the lead screw will squeeze the extrusion rod and the connecting plate to fall, and then the surface of the extrusion rod will contact the surface of the silk, and then the silk will be squeezed, thereby increasing the tension of the silk, and finally the extrusion rod and the connecting plate are driven to fall and squeeze the silk, so that the silk can be in a straight state, thereby ensuring the neatness and aesthetics of the incision and improving the quality of cutting. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic diagram of a cross-sectional fixed shell of the utility model;

[0018] Figure 3 This is a schematic diagram of a cross-sectional sliding shell of the utility model structure;

[0019] Figure 4 This is a schematic diagram showing the interior of the sliding shell of the utility model structure;

[0020] Figure 5 This is a schematic diagram of a cross-sectional fixed box of the utility model;

[0021] Figure 6 This is a schematic diagram of a cross-sectional square shell of the utility model;

[0022] Figure 7 The utility model structure Figure 5 A is an enlarged schematic diagram.

[0023] In the figure: 1, bracket; 2, fixed shell; 3, fixed plate 1; 4, positioning hole; 5, fixed component 1; 6, lifting component; 7, cutting blade; 8, fixed rod; 9, sliding shell; 10, fixed plate 2; 11, clamping component; 12, fixed box; 13, square shell 1; 14, connecting ring; 15, transmission wheel 1; 16, screw rod; 17, motor; 18, transmission wheel 2; 19, extrusion rod; 20, connecting plate; 21, connecting block; 22, rotating disk; 23, square shell 2; 24, moving rod; 25, door panel; 26, hinge chain; 27, transmission belt. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] like Figures 1 to 7 As shown, the utility model provides a cutting device for silk fabric processing, comprising:

[0026] A bracket 1, a fixing shell 2 is fixedly mounted on the top of the bracket 1;

[0027] The tension control mechanism is arranged at the top of the fixed shell 2. The tension control mechanism includes a fixed box 12, which is fixedly connected to the top of the fixed shell 2. A square shell 13 is fixedly installed inside the fixed box 12. A screw rod 16 is rotatably connected inside the square shell 13. A connecting ring 14 located on the surface of the screw rod 16 is rotatably connected to the inner cavity at the bottom end of the square shell 13. A transmission wheel 15 located on the surface of the screw rod 16 is fixedly installed at the bottom end of the connecting ring 14. The connecting ring 14 and the transmission wheel 15 are threadedly connected to the screw rod 16. A motor 17 is fixedly installed on the left side of the square shell 13, and a transmission wheel 2 18 is fixedly installed on the output end of the motor 17. The transmission wheel 2 18 is connected to the transmission wheel 15 through a transmission belt 27. A connecting plate 20 is arranged inside the fixed box 12, and an extrusion rod 19 is fixedly installed inside the connecting plate 20. A connecting block 21 is fixedly installed on the top of the connecting plate 20. The inside of the connecting block 21 is rotatably connected to a rotating disk 22. The screw rod 16 extends downward to the inside of the connecting block 21 and is fixedly connected to the top of the rotating disk 22.

[0028] During the silk cutting process, the operator can drive the motor 17 to rotate the transmission wheel 18, because the transmission wheel 18 is connected to the transmission wheel 18 through the transmission belt 27, and in the process of the transmission wheel 18 rotating, the transmission belt 27 and the transmission wheel 15 are driven to rotate. When the transmission wheel 15 rotates, the connecting ring 14 rotates inside the bottom end of the square shell 13, and the transmission wheel 15 is limited, because the screw rod 16 is threadedly connected to the connecting ring 14 and the transmission wheel 15, and then the connecting ring 14 and the transmission wheel 15 are connected. When the wheel 15 rotates, it will drive the screw rod 16 to rotate, and then the screw rod 16 will drive the rotating disk 22 to rotate inside the connecting block 21. When the screw rod 16 rotates, it will drop, and then the screw rod 16 will push the connecting block 21 to drop, and then the connecting block 21 will drive the extrusion rod 19 and the connecting plate 20 to drop, and then the surface of the extrusion rod 19 will contact the surface of the silk fabric, thereby squeezing the silk, and then increasing the tension of the silk, so that the silk is in a stretched state, and then the stretched silk can be cut, thereby ensuring that the cross section of the silk is flat.

[0029] A square shell 23 is fixedly installed at the top of the fixed box 12 , a moving rod 24 is slidably connected inside the square shell 23 , and the bottom end of the moving rod 24 is fixedly connected to the top of the connecting plate 20 .

[0030] Through the design of the square shell 23 and the moving rod 24 , when the extrusion rod 19 and the connecting plate 20 move, the moving rod 24 can move inside the square shell 23 and can limit the moving direction of the extrusion rod 19 and the connecting plate 20 .

[0031] Among them, it also includes: a fixing mechanism, which is arranged inside the fixing shell 2, the fixing mechanism includes a fixing plate 3, the fixing plate 3 is fixedly connected to the inside of the fixing shell 2, a positioning hole 4 is fixedly opened at the front end of the surface of the fixing plate 3, and a fixing component 5 is fixedly installed at the top end inside the fixing shell 2.

[0032] Through the design of the fixing mechanism, one end of the silk fabric can be placed on the surface of the fixing plate 3, and then when it needs to be cut, the fixing component 5 can be driven, and then the bottom end of the fixing component 5 will contact the surface of the silk, thereby fixing the silk to avoid the position of the silk from shifting during cutting.

[0033] Among them, it also includes: a moving mechanism, which is set at the top of the bracket 1, and the moving mechanism includes a fixed rod 8, the fixed rod 8 is fixedly connected to both sides of the top of the bracket 1, the surface of the fixed rod 8 is slidably connected to a sliding shell 9, and a fixed plate 10 is fixedly installed inside the sliding shell 9.

[0034] Through the design of the moving mechanism, when one end of the silk is placed on the top of the fixed plate 1 3, the sliding shell 9 can be driven to move, and then the sliding shell 9 and the fixed plate 10 will enter the interior of the fixed shell 2, and the fixed plate 10 will enter the interior of the positioning hole 4, and then the clamping component 11 can be driven to descend, and then the bottom end of the clamping component 11 will contact the surface of the silk, and the silk will be clamped, and then the sliding shell 9 can be driven to reset, and in the process of the sliding shell 9 moving, it will drive the clamped silk to move, and then the silk can be moved to the specified length, and then it can be cut.

[0035] A lifting assembly 6 is fixedly installed at the top of the fixed shell 2 , and a cutting blade 7 is slidably arranged inside the lifting assembly 6 .

[0036] Through the design of the lifting component 6 and the cutting blade 7, when the silk needs to be cut, the output shaft of the lifting component 6 can be driven to descend, and then the lifting component 6 will push the cutting blade 7 to descend, and then the bottom end of the cutting blade 7 will contact the surface of the silk, and the silk will be cut by squeezing the silk.

[0037] The right end of the fixed shell 2 is movably connected to a door panel 25 , and the fixed shell 2 and the door panel 25 are hinged via a hinge chain 26 .

[0038] Through the design of the door panel 25 and the hinge chain 26 , the handle on the surface of the door panel 25 can be pulled to rotate the door panel 25 , thereby opening the fixed shell 2 , thereby facilitating the operator to maintain the components inside the fixed shell 2 .

[0039] There are two square shells 23 and two moving rods 24 , and the square shells 23 and the moving rods 24 are designed to be symmetrical about the center of the fixed box 12 .

[0040] Through the design of the square shell 23 and the moving rod 24, the two square shells 23 and the moving rod 24 can simultaneously limit the extrusion rod 19 and the connecting plate 20, thereby enhancing the limiting effect and preventing the extrusion rod 19 and the connecting plate 20 from shifting in position during the movement.

[0041] The working principle and use process of this utility model:

[0042] First, the operator can drive one end of the silk to be placed on the top of the fixed plate 3 and aligned with the front end of the fixed plate 3, and then the sliding shell 9 can be driven to move backward on the surface of the fixed rod 8, and then the fixed plate 10 will enter the interior of the positioning hole 4, and after entering, the clamping component 11 can be driven to descend, and then the bottom end of the clamping component 11 will contact the surface of the silk, and then clamp the silk, and then the sliding shell 9 can be driven to move forward, and then the sliding shell 9 will drive the silk to move, when the silk moves a specified length, the fixed component 5 can be driven to descend, and then the bottom end of the fixed component 5 will contact the surface of the silk and fix the silk, and after the fixation is completed, the motor 1 can be driven 7 makes the transmission wheel 2 18 rotate, and then the transmission wheel 2 18 will drive the transmission belt 27, the connecting ring 14 and the transmission wheel 1 15 to rotate, and then the connecting ring 14 and the transmission wheel 1 15 will drive the screw rod 16 to rotate. During the rotation of the screw rod 16, it will fall, and then the screw rod 16 will push the connecting block 21 to fall, and the connecting block 21 will push the extrusion rod 19 and the connecting plate 20 to fall, and then the surface of the extrusion rod 19 will contact the surface of the silk, and then the silk will be squeezed, thereby increasing the tension of the silk and making the silk in a straight state, and then the lifting component 6 can be driven, and then the output shaft of the lifting component 6 will push the cutting blade 7 to fall, and then the cutting blade 7 will cut the surface of the silk.

[0043] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0044] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cutting device for processing silk fabrics, comprising a bracket (1), characterized in that: Included are: A bracket (1), a fixing shell (2) being fixedly mounted on the top end of the bracket (1); A tension control mechanism is arranged at the top of a fixed shell (2), the tension control mechanism comprises a fixed box (12), the fixed box (12) is fixedly connected to the top of the fixed shell (2), a square shell (13) is fixedly installed inside the fixed box (12), a screw rod (16) is rotatably connected inside the square shell (13), a connecting ring (14) located on the surface of the screw rod (16) is rotatably connected to the inner cavity at the bottom end of the square shell (13), a transmission wheel (15) located on the surface of the screw rod (16) is fixedly installed at the bottom end of the connecting ring (14), the connecting ring (14) and the transmission wheel (15) are threadedly connected to the screw rod (16), A motor (17) is fixedly mounted on the left side of the square shell (13); a transmission wheel (18) is fixedly mounted on the output end of the motor (17); the transmission wheel (18) is connected to the transmission wheel (15) via a transmission belt (27); a connecting plate (20) is arranged inside the fixed box (12); an extrusion rod (19) is fixedly mounted inside the connecting plate (20); a connecting block (21) is fixedly mounted on the top end of the connecting plate (20); a rotating disk (22) is rotatably connected inside the connecting block (21); and the screw rod (16) extends downward to the inside of the connecting block (21) and is fixedly connected to the top end of the rotating disk (22).

2. The cutting device for silk fabric processing according to claim 1, characterized in that: A square shell 2 (23) is fixedly installed at the top of the fixed box (12), and a moving rod (24) is slidably connected inside the square shell 2 (23), and the bottom end of the moving rod (24) is fixedly connected to the top of the connecting plate (20).

3. The cutting device for silk fabric processing according to claim 1, characterized in that: The invention also comprises: a fixing mechanism, which is arranged inside the fixing shell (2), the fixing mechanism comprising a fixing plate (3), the fixing plate (3) being fixedly connected to the inside of the fixing shell (2), a positioning hole (4) being fixedly provided at the front end of the surface of the fixing plate (3), and a fixing component (5) being fixedly installed at the top end inside the fixing shell (2).

4. The cutting device for silk fabric processing according to claim 1, characterized in that: It also includes: a moving mechanism, which is arranged at the top of the bracket (1), and the moving mechanism includes a fixing rod (8), the fixing rod (8) is fixedly connected to both sides of the top of the bracket (1), the surface of the fixing rod (8) is slidably connected to a sliding shell (9), and a fixing plate 2 (10) is fixedly installed inside the sliding shell (9).

5. The cutting device for silk fabric processing according to claim 1, characterized in that: A lifting assembly (6) is fixedly mounted on the top end of the fixed shell (2), and a cutting blade (7) is slidably arranged inside the lifting assembly (6).

6. The cutting device for silk fabric processing according to claim 1, characterized in that: The right end of the fixed shell (2) is movably connected to a door panel (25), and the fixed shell (2) and the door panel (25) are hinged via a hinge chain (26).

7. The cutting device for processing silk fabrics according to claim 2, characterized in that: The number of the second square shell (23) and the moving rod (24) is two, and the second square shell (23) and the moving rod (24) are designed to be symmetrical about the center of the fixed box (12).

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