Garment fabric edge cutting device

Abstract

The utility model relates to the technical field of cloth edge cutting, in particular to a clothing cloth edge cutting device which comprises a workbench, winding rollers, a fixing mechanism, a pressing and holding mechanism and a cutting mechanism, the winding rollers are arranged on the two sides of the workbench, driving grooves are formed in the side walls of the symmetrical sides of the winding rollers, the fixing mechanism and the winding rollers are arranged on the workbench correspondingly, and the pressing and holding mechanism is arranged on the workbench. The winding mechanism is arranged on the workbench and used for fixing the winding roller, the two pressing and holding mechanisms are arranged on the workbench and used for pressing and holding clothing cloth, and the cutting mechanism is arranged on the workbench and arranged between the pressing and holding mechanisms and used for cutting edges of the clothing cloth. According to the cloth edge cutting device, the cloth can be conveniently pressed and tightened in the cloth moving process, so that the situation that the edge cutting effect is affected due to the fact that the cloth is wrinkled is avoided, and the problem that in the related technology, the cutting efficiency is low in the cutting process of long cloth is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of cloth edge cutting, and in particular to a clothing cloth edge cutting device. Background Art

[0002] Fabric is a commonly used material in decoration, including chemical fiber carpet, non-woven wall cloth, linen, nylon, colored tape, flannel and other fabrics. Fabric plays a considerable role in decorative display, and is often the main force that cannot be ignored in the entire sales space. A large amount of fabric is used for wall decoration, partition and background processing, which can also form a good commercial space display style. The clothing fabric trimming device is an auxiliary device used in the production process of clothing fabric to trim the waste edges on both sides of the clothing fabric to facilitate better production of textile clothing fabrics. It has been widely used in the field of textile clothing fabric processing.

[0003] When the existing trimming device is trimming, since the fabric is relatively soft, the contact between the cutting tool and the fabric can easily cause the fabric to move, which can easily cause wrinkles on the fabric, resulting in unsatisfactory cutting effects and being detrimental to the subsequent clothing production.

[0004] For example, the prior art discloses a textile clothing fabric trimming device with publication number CN214992621U, which comprises a workbench, a top plate and a steel wire rope, a movable plate is arranged between the workbench and the top plate, a roller is installed on the upper surface of the movable plate, and a wire fixing ring is connected to the front and rear side surfaces of the movable plate, a motor 1 is installed on the top plate, a central shaft is connected to the output shaft of the motor 1, a wire-retracting roller is sleeved on the outer side of the central shaft, a fixed pulley is installed on the front and rear side surfaces of the top plate, two ends of the steel wire rope are respectively connected to a wire fixing ring, and the steel wire rope is wound around the outer side of the pulley and the wire-retracting roller, a motor 2 and two vertical plates are installed on the bottom surface of the movable plate, a threaded shaft, a guide shaft and two knife seats are arranged between the two vertical plates, and a blade is installed on the bottom surface of the knife seat.

[0005] During use, the above device can press and hold the cloth through the pressing plate and the pressing roller, so as to avoid wrinkles in the cloth and then complete the edge trimming of the clothing cloth through the blade. However, during the cutting process, it is necessary to ensure that the pressing plate is always cutting the cloth. Therefore, when cutting longer cloth, it is necessary to continuously lift and press the pressing plate, and at the same time ensure that the cloth is cut while the pressing plate is pressed down. The operation is relatively cumbersome and the cutting efficiency is low. Utility Model Content

[0006] The utility model provides a clothing cloth edge cutting device, which solves the problem of low cutting efficiency in the process of cutting longer cloth in the related art.

[0007] The technical solution of the utility model is as follows: a clothing fabric trimming device, comprising a workbench, a winding roller, a fixing mechanism, a pressing mechanism and a cutting mechanism;

[0008] The winding roller is arranged on both sides of the workbench, and a driving groove is arranged on the side wall of the symmetrical side of the winding roller;

[0009] The fixing mechanism is arranged on the workbench corresponding to the winding roller, and is used to fix the winding roller;

[0010] The two pressing and holding mechanisms are provided, and the two pressing and holding mechanisms are provided on the workbench for pressing and holding the clothing fabric;

[0011] The cutting mechanism is arranged on the workbench and between the pressing mechanisms, and is used for cutting the edges of clothing fabrics.

[0012] Preferably, the fixing mechanism comprises:

[0013] a first fixing block, wherein the first fixing block is arranged on the workbench;

[0014] a second fixing block, the second fixing block being arranged on the workbench;

[0015] Wherein, the first fixed block and the second fixed block are located on both sides of the winding roller;

[0016] a first driving column, the first driving column being rotatably disposed on the first fixing block, and a first driving block being disposed on the first driving column;

[0017] A first gear, the first gear being fixedly disposed on the first driving column;

[0018] a second gear, the second gear being rotatably disposed on the first fixed block;

[0019] Wherein, the first gear is meshed with the second gear;

[0020] A first motor, wherein the first motor is fixedly disposed on the first fixing block, and an output end of the first motor is connected to the second gear;

[0021] a second driving column, the second driving column being arranged on the second fixing block, and the second driving column being provided with a second fixing block;

[0022] Wherein, the first driving block and the second driving block are respectively adapted to the shape of the driving slot;

[0023] A fixing mechanism is arranged in the second fixing block and is used to fix the position of the second driving column.

[0024] Furthermore, the fixing mechanism comprises:

[0025] A fixed cavity, wherein the fixed cavity is opened in the second fixed block, a first fixed opening is arranged on a side of the fixed cavity close to the winding roller, and a second fixed opening is arranged on a side of the fixed cavity away from the winding roller;

[0026] a third fixing block, the third fixing block being slidably disposed in the second fixing opening;

[0027] Wherein, the second driving column is rotatably connected to the third fixing block;

[0028] A fixing through hole, wherein the fixing through hole is provided on the third fixing block;

[0029] A worm, the worm being rotatably disposed in the fixing through hole;

[0030] There are two worm wheels, and the two worm wheels are rotatably arranged on both sides of the worm;

[0031] Wherein, the worm is meshed with the worm wheel, and a fourth fixing block is fixedly provided on the side wall of the worm wheel;

[0032] A hand wheel is rotatably arranged on the third fixed block, and the hand wheel is fixedly connected to the worm.

[0033] Furthermore, the pressing mechanism includes:

[0034] A first pressing groove, wherein two first pressing grooves are provided, and the two first pressing grooves are arranged on the workbench;

[0035] a first pressing roller, the first pressing roller being rotatably disposed in the first pressing groove;

[0036] A second motor, wherein the second motor is fixedly arranged on the workbench, and an output end of the second motor is connected to the first holding roller;

[0037] A first fixing frame, the first fixing frame being fixedly arranged on the workbench corresponding to the first holding groove;

[0038] a second fixing frame, the second fixing frame being slidably disposed in the first fixing frame;

[0039] A first electric push rod, the first electric push rod is fixedly disposed between the first fixing frame and the second fixing frame;

[0040] A second pressing roller is rotatably arranged in the second fixing frame.

[0041] Furthermore, the cutting mechanism comprises:

[0042] A support frame, the support frame is fixedly arranged on the workbench;

[0043] A support seat, the support seat is L-shaped, two support seats are provided, and the two support seats are slidably provided on the support frame;

[0044] An adjustment mechanism, the adjustment mechanism is arranged on the support frame and is used to adjust the distance between the support seats;

[0045] a first supporting groove, wherein the first supporting groove is disposed on the supporting seat;

[0046] A support block, wherein the support block is slidably disposed in the first support groove;

[0047] a second electric push rod, the second electric push rod being fixedly disposed between the support seat and the support block;

[0048] A cutting groove, wherein the cutting groove is formed on the supporting block;

[0049] A cutting knife, wherein the cutting knife is slidably disposed in the cutting groove;

[0050] A cutting spring is provided between the cutting knife and the bottom of the cutting groove.

[0051] On the basis of the above scheme, the regulating mechanism comprises:

[0052] An adjustment slot, wherein the adjustment slot is provided on the support frame;

[0053] Wherein, the support seat extends into the adjustment groove and is slidably connected with the side wall of the adjustment groove;

[0054] An adjusting threaded rod, the adjusting threaded rod is rotatably disposed in the adjusting groove, and the adjusting threaded rod penetrates the supporting seat through threaded engagement;

[0055] Wherein, the adjusting threaded rod is threadedly connected to the support seats on both sides of the support frame in opposite directions;

[0056] A third motor is fixedly mounted on the support frame, and an output end of the third motor is connected to the adjusting threaded rod.

[0057] On the basis of the above scheme, further, an auxiliary mechanism is included, and the auxiliary mechanism includes:

[0058] Auxiliary grooves, the auxiliary grooves are formed on the support block, and the auxiliary grooves are arranged on both sides of the cutting blade;

[0059] Auxiliary wheels: a plurality of auxiliary wheels are rotatably arranged in the auxiliary groove.

[0060] The working principle and beneficial effects of the utility model are:

[0061] 1. In the utility model, through the setting of the fixing mechanism, the operator places the winding roller between the first fixing block and the second fixing block, and then controls the second driving column to move, so that the second driving block is inserted into the driving groove and pushes the winding roller to move, so that the first driving block is inserted into the driving groove, and then the second driving column is fixed by the fixing mechanism, and then the operator winds the clothing fabric wound on one winding roller on another winding roller, and then the operator controls the first motor to work, so that the first driving column is driven to rotate through the meshing of the first gear and the second gear, and then the winding roller is driven to rotate through the first driving block, so that the fabric is driven to move, so as to facilitate the subsequent edge cutting of the fabric;

[0062] 2. In the utility model, through the setting of the fixing mechanism, after the operator pushes the third fixing block to fix the winding roller, the operator turns the hand wheel, so that the worm wheel is driven to rotate through the meshing of the worm and the worm wheel, so that the fourth fixing block moves around the worm wheel, and then the third fixing block is fixed by the squeezing of the fourth fixing block and the side wall of the fixing cavity, thereby fixing the second driving column;

[0063] 3. In the utility model, through the setting of the pressing mechanism, the operator passes the cloth through the gap between the first pressing roller and the second pressing roller, and the operator controls the first electric push rod to work, so as to facilitate pressing the cloth by moving the second pressing roller, thereby avoiding relative sliding between the cloth and the first pressing roller and the second pressing roller, thereby avoiding wrinkles on the cloth, and at the same time, the first pressing roller can be controlled to rotate by the operation of the second electric push rod, so as to facilitate adjusting the tightness of the cloth by adjusting the rotation speed of the first pressing roller located on both sides of the workbench, so that the cloth is in a taut state, thereby facilitating further avoiding wrinkles on the cloth;

[0064] 4. In the utility model, through the setting of the cutting mechanism, the operator controls the third motor to work, so as to facilitate the support seat to move by adjusting the rotation of the threaded rod, and then adjust the spacing of the cutting knife, so as to facilitate the edge cutting of fabrics of different widths. Then the operator controls the second electric push rod to work, so as to facilitate the support block and the cutting knife to move downward, and at the same time cooperate with the movement of the fabric to cut the edge of the fabric;

[0065] 5. In the present invention, the auxiliary mechanism is provided to facilitate further pressing and holding the cloth by the auxiliary wheel, thereby further preventing the cloth from wrinkling during the trimming process;

[0066] 6. In the utility model, by setting up a workbench, a winding roller, a fixing mechanism, a pressing mechanism and a cutting mechanism, it is convenient to press and tighten the cloth during the movement of the cloth, thereby avoiding wrinkles in the cloth and affecting the cutting effect, and solving the problem of low cutting efficiency in the process of cutting longer cloth in the related art. BRIEF DESCRIPTION OF THE DRAWINGS

[0067] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0068] Figure 1 It is a schematic diagram of the structure of the utility model;

[0069] Figure 2 It is a schematic diagram of the structure of the utility model;

[0070] Figure 3 This is a cross-sectional structural diagram of the fixing mechanism of the utility model;

[0071] Figure 4 This is a schematic cross-sectional view of the cutting mechanism of the utility model;

[0072] Figure 5 This is a schematic diagram of the cutting mechanism structure of the utility model.

[0073] In the figure: 1. workbench; 2. winding roller; 3. first fixed block; 4. second fixed block; 5. first driving column; 6. first gear; 7. second gear; 8. first motor; 9. second driving column; 10. third fixed block; 11. worm; 12. worm gear; 13. fourth fixed block; 14. hand wheel; 15. first holding roller; 16. second motor; 17. first fixed frame; 18. second fixed frame; 19. first electric push rod; 20. second holding roller; 21. support frame; 22. support seat; 23. support block; 24. second electric push rod; 25. cutting knife; 26. cutting spring; 27. adjusting threaded rod; 28. third motor; 29. ​​auxiliary wheel. DETAILED DESCRIPTION

[0074] The following will be combined with 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 of 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.

[0075] like Figure 1~Figure 5As shown, this embodiment proposes a clothing fabric trimming device, including a workbench 1, a winding roller 2, a fixing mechanism, a pressing mechanism and a cutting mechanism, the winding roller 2 is arranged on both sides of the workbench 1, and the side wall of the symmetrical side of the winding roller 2 is provided with a driving groove, the fixing mechanism is arranged on the workbench 1 corresponding to the winding roller 2, and is used to fix the winding roller 2, there are two pressing mechanisms, and the two pressing mechanisms are arranged on the workbench 1 for pressing and holding clothing fabrics, the cutting mechanism is arranged on the workbench 1, and the cutting mechanism is arranged between the pressing mechanisms for trimming clothing fabrics.

[0076] The above-mentioned fixing mechanism includes a first fixing block 3, a second fixing block 4, a first driving column 5, a first gear 6, a second gear 7, a first motor 8, a second driving column 9 and a fixing mechanism, wherein the first fixing block 3 is arranged on the workbench 1, and the second fixing block 4 is arranged on the workbench 1, wherein the first fixing block 3 and the second fixing block 4 are located on both sides of the winding roller 2, the first driving column 5 is rotatably arranged on the first fixing block 3, and the first driving column 5 is provided with a first driving block, the first gear 6 is fixedly arranged on the first driving column 5, and the second gear 7 is rotatably arranged on the first fixing block 3, wherein the first gear 6 is meshed with the second gear 7, the first motor 8 is fixedly arranged on the first fixing block 3, and the output end of the first motor 8 is connected with the second gear 7, the second driving column 9 is arranged on the second fixing block 4, and the second driving column 9 is provided with a second fixing block 4, wherein the first driving block and the second driving block are respectively adapted to the shape of the driving groove, and the fixing mechanism is arranged in the second fixing block 4, for fixing the position of the second driving column 9.

[0077] Specifically, after the operator places the winding roller 2 between the first fixed block 3 and the second fixed block 4, the operator controls the second driving column 9 to move, so that the second driving block can extend into the driving groove and push the winding roller 2 to move, so that the first driving block can extend into the driving groove, and then the second driving column 9 is fixed by the fixing mechanism. Then the operator winds the clothing fabric wrapped on one winding roller 2 around another winding roller 2, and then the operator controls the first motor 8 to work, so that the first driving column 5 can be driven to rotate through the engagement of the first gear 6 and the second gear 7, and then the winding roller 2 can be driven to rotate through the first driving block, so as to drive the fabric to move, thereby facilitating the subsequent trimming of the fabric.

[0078] As mentioned above, the fixing mechanism includes a fixed cavity, a third fixed block 10, a fixed through hole, a worm 11, a worm wheel 12 and a hand wheel 14, the fixed cavity is opened in the second fixed block 4, the fixed cavity is provided with a first fixed opening on the side close to the winding roller 2, the fixed cavity is provided with a second fixed opening on the side away from the winding roller 2, the third fixed block 10 is slidably arranged in the second fixed opening, wherein the second driving column 9 is rotatably connected with the third fixed block 10, the fixed through hole is opened on the third fixed block 10, the worm 11 is rotatably arranged in the fixed through hole, the worm wheel 12 is provided with two, and the two worm wheels 12 are rotatably arranged on both sides of the worm 11, wherein the worm 11 is meshed with the worm wheel 12, the side wall of the worm wheel 12 is fixedly provided with a fourth fixed block 13, the hand wheel 14 is rotatably arranged on the third fixed block 10, and the hand wheel 14 is fixedly connected to the worm 11.

[0079] Specifically, after the operator pushes the third fixed block 10 to fix the winding roller 2, the operator turns the hand wheel 14, so that the worm wheel 12 is driven to rotate through the engagement of the worm 11 and the worm wheel 12, so that the fourth fixed block 13 moves around the worm wheel 12, and then the third fixed block is fixed by squeezing the fourth fixed block 13 and the side wall of the fixed cavity, thereby fixing the second drive column 9.

[0080] The above-mentioned pressing mechanism includes a first pressing groove, a first pressing roller 15, a second motor 16, a first fixed frame 17, a second fixed frame 18, a first electric push rod 19 and a second pressing roller 20. The first pressing groove is set to two, and the two first pressing grooves are opened on the workbench 1. The first pressing roller 15 is rotatably set in the first pressing groove, the second motor 16 is fixedly set on the workbench 1, and the output end of the second motor 16 is connected to the first pressing roller 15. The first fixed frame 17 is fixedly set on the workbench 1 corresponding to the first pressing groove, the second fixed frame 18 is slidably set in the first fixed frame 17, the first electric push rod 19 is fixedly set between the first fixed frame 17 and the second fixed frame 18, and the second pressing roller 20 is rotatably set in the second fixed frame 18.

[0081] Specifically, the operator passes the cloth through the gap between the first holding roller 15 and the second holding roller 20, and the operator controls the first electric push rod 19 to work, so as to facilitate the cloth to be pressed by the movement of the second holding roller 20, so as to avoid relative sliding between the cloth and the first holding roller 15 and the second holding roller 20, so as to avoid wrinkles in the cloth. At the same time, the first holding roller 15 can be controlled to rotate by the operation of the second electric push rod, so as to facilitate the adjustment of the tightness of the cloth by adjusting the rotation speed of the first holding roller 15 located on both sides of the workbench 1, so that the cloth is in a taut state, so as to facilitate further avoiding wrinkles in the cloth.

[0082] The cutting mechanism includes a support frame 21, a support seat 22, an adjustment mechanism, a first support groove, a support block 23, a second electric push rod 24, a cutting groove, a cutting knife 25 and a cutting spring 26. The support frame 21 is fixedly arranged on the workbench 1, the support seat 22 is L-shaped, and the support seat 22 is provided with two, and the two support seats 22 are slidably arranged on the support frame 21. The adjustment mechanism is arranged on the support frame 21 for adjusting the spacing between the support seats 22. The first support groove is arranged on the support seat 22, and the support block 23 is slidably arranged in the first support groove. The second electric push rod 24 is fixedly arranged between the support seat 22 and the support block 23, and the cutting groove is arranged on the support block 23. The cutting knife 25 is slidably arranged in the cutting groove, and a spring 26 is arranged between the cutting knife 25 and the bottom of the cutting groove. A cutting spring 26 is provided, and the adjustment mechanism includes an adjustment groove, an adjustment threaded rod 27 and a third motor 28. The adjustment groove is opened on the support frame 21, wherein the support seat 22 extends into the adjustment groove and is slidably connected to the side wall of the adjustment groove, the adjustment threaded rod 27 is rotatably set in the adjustment groove, and the adjustment threaded rod 27 penetrates the support seat 22 through threaded cooperation, wherein the adjustment threaded rod 27 and the support seat 22 located on both sides of the support frame 21 are threadedly connected in opposite directions, the third motor 28 is fixedly set on the support frame 21, and the output end of the third motor 28 is connected to the adjustment threaded rod 27, and an auxiliary mechanism is also included, the auxiliary mechanism includes an auxiliary groove and an auxiliary wheel 29, the auxiliary groove is opened on the support block 23, the auxiliary groove is set on both sides of the cutting knife 25, and a plurality of auxiliary wheels 29 are rotatably set in the auxiliary groove.

[0083] Specifically, the operator controls the third motor 28 to operate, so that the support seat 22 can be moved by adjusting the rotation of the threaded rod 27, and then the spacing of the cutting knife 25 can be adjusted, so as to facilitate the cutting of fabrics of different widths. After that, the operator controls the second electric push rod 24 to operate, so as to facilitate the support block 23 and the cutting knife 25 to move downward, and at the same time, the fabric is cut in coordination with the movement of the fabric. At the same time, the fabric can be further pressed and held by the auxiliary wheel 29 during the cutting process, so as to further avoid wrinkles in the fabric during the cutting process.

[0084] In this embodiment, when in use, after the operator places the winding roller 2 between the first fixing block 3 and the second fixing block 4, the operator controls the second driving column 9 to move, so that the second driving block extends into the driving groove and pushes the winding roller 2 to move, so that the first driving block extends into the driving groove. After the operator pushes the third fixing block 10 to fix the winding roller 2, the operator turns the hand wheel 14, so that the worm wheel 12 is driven to rotate through the meshing of the worm 11 and the worm wheel 12, so that the fourth fixing block 13 moves around the worm wheel 12, and then The third fixing is fixed by squeezing the fourth fixing block 13 and the side wall of the fixed cavity, thereby fixing the second driving column 9. Then the operator winds the clothing fabric wound on one winding roller 2 on another winding roller 2. Then the operator controls the first motor 8 to work, so that the first driving column 5 is driven to rotate through the meshing of the first gear 6 and the second gear 7, and then the winding roller 2 is driven to rotate through the first driving block, so as to drive the fabric to move, so as to facilitate the subsequent trimming of the fabric. The operator passes the fabric through the first holding roller 15 and the second holding roller. The operator controls the first electric push rod 19 to work in the gap between the rollers 20, so as to facilitate pressing the cloth by moving the second pressing roller 20, so as to avoid relative sliding between the cloth and the first pressing roller 15 and the second pressing roller 20, so as to avoid wrinkles on the cloth. At the same time, the first pressing roller 15 can be controlled to rotate by the second electric operation, so as to facilitate adjusting the tightness of the cloth by adjusting the rotation speed of the first pressing roller 15 located on both sides of the workbench 1, so as to make the cloth in a taut state, so as to facilitate further avoiding the cloth from wrinkling. Wrinkles, then the operator controls the third motor 28 to work, so as to facilitate the movement of the support seat 22 by adjusting the rotation of the threaded rod 27, and then adjust the spacing of the cutting knife 25, so as to facilitate the cutting of fabrics of different widths, and then the operator controls the second electric push rod 24 to work, so as to facilitate the movement of the fabric and the cutting knife 25, and at the same time cooperate with the movement of the fabric to cut the fabric, and at the same time, the fabric can be further pressed and held by the auxiliary wheel 29 during the cutting process, so as to further avoid wrinkles in the fabric during the cutting process.

[0085] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A clothing fabric cutting device, characterized in that: include: Workbench (1); A winding roller (2), the winding roller (2) being arranged on both sides of the workbench (1), and a driving groove being arranged on a side wall of a symmetrical side of the winding roller (2); a fixing mechanism, the fixing mechanism being arranged on the workbench (1) corresponding to the winding roller (2) and being used for fixing the winding roller (2); A pressing mechanism, wherein two pressing mechanisms are provided, and the two pressing mechanisms are provided on the workbench (1) and are used to press and hold clothing fabrics; A cutting mechanism, wherein the cutting mechanism is arranged on the workbench (1), and the cutting mechanism is arranged between the pressing mechanisms, and is used for cutting the edges of clothing fabrics.

2. A clothing fabric trimming device according to claim 1, characterized in that: The fixing mechanism comprises: A first fixing block (3), the first fixing block (3) being arranged on the workbench (1); a second fixing block (4), the second fixing block (4) being arranged on the workbench (1); Wherein, the first fixing block (3) and the second fixing block (4) are located on both sides of the winding roller (2); a first driving column (5), the first driving column (5) being rotatably disposed on the first fixing block (3), and a first driving block being disposed on the first driving column (5); A first gear (6), the first gear (6) being fixedly arranged on the first driving column (5); a second gear (7), the second gear (7) being rotatably disposed on the first fixed block (3); Wherein, the first gear (6) is meshed with the second gear (7); a first motor (8), the first motor (8) being fixedly arranged on the first fixed block (3), and an output end of the first motor (8) being connected to the second gear (7); a second driving column (9), the second driving column (9) being arranged on the second fixing block (4), and the second fixing block (4) being arranged on the second driving column (9); Wherein, the first driving block and the second driving block are respectively adapted to the shape of the driving slot; A fixing mechanism, the fixing mechanism is arranged in the second fixing block (4) and is used to fix the position of the second driving column (9).

3. A clothing fabric trimming device according to claim 2, characterized in that: The fixing mechanism comprises: a fixed cavity, the fixed cavity being opened in the second fixed block (4), the fixed cavity being provided with a first fixed opening on a side close to the winding roller (2), and the fixed cavity being provided with a second fixed opening on a side away from the winding roller (2); a third fixing block (10), the third fixing block (10) being slidably disposed in the second fixing opening; Wherein, the second driving column (9) is rotatably connected to the third fixing block (10); a fixing through hole, the fixing through hole being formed on the third fixing block (10); A worm (11), the worm (11) being rotatably disposed in the fixing through hole; A worm wheel (12), wherein two worm wheels (12) are provided, and the two worm wheels (12) are rotatably provided on both sides of the worm (11); The worm (11) is meshed with the worm wheel (12), and a fourth fixing block (13) is fixedly provided on the side wall of the worm wheel (12); A hand wheel (14), the hand wheel (14) being rotatably disposed on the third fixed block (10), and the hand wheel (14) being fixedly connected to the worm (11).

4. A clothing fabric cutting device according to claim 3, characterized in that: The pressing mechanism comprises: a first pressing groove, wherein two first pressing grooves are provided, and the two first pressing grooves are opened on the workbench (1); a first pressing roller (15), the first pressing roller (15) being rotatably disposed in the first pressing groove; a second motor (16), the second motor (16) being fixedly arranged on the workbench (1), the output end of the second motor (16) being connected to the first holding roller (15); a first fixing frame (17), the first fixing frame (17) being fixedly arranged on the workbench (1) corresponding to the first holding groove; a second fixing frame (18), the second fixing frame (18) being slidably disposed in the first fixing frame (17); A first electric push rod (19), the first electric push rod (19) being fixedly arranged between the first fixing frame (17) and the second fixing frame (18); A second pressing roller (20), the second pressing roller (20) is rotatably disposed in the second fixing frame (18).

5. A clothing fabric trimming device according to claim 4, characterized in that: The cutting mechanism comprises: A support frame (21), the support frame (21) being fixedly arranged on the workbench (1); A support seat (22), the support seat (22) is L-shaped, two support seats (22) are provided, and the two support seats (22) are slidably provided on the support frame (21); an adjustment mechanism, the adjustment mechanism being arranged on the support frame (21) and being used for adjusting the distance between the support seats (22); A first supporting groove, the first supporting groove being arranged on the supporting seat (22); A support block (23), the support block (23) being slidably disposed in the first support groove; a second electric push rod (24), the second electric push rod (24) being fixedly arranged between the support seat (22) and the support block (23); a cutting groove, the cutting groove being formed on the supporting block (23); A cutting knife (25), the cutting knife (25) being slidably disposed in the cutting groove; A cutting spring (26), wherein the cutting spring (26) is arranged between the cutting knife (25) and the bottom of the cutting groove.

6. A clothing fabric trimming device according to claim 5, characterized in that: The regulating mechanism comprises: an adjustment groove, the adjustment groove being provided on the support frame (21); Wherein, the support seat (22) extends into the adjustment groove and is slidably connected to the side wall of the adjustment groove; An adjusting threaded rod (27), the adjusting threaded rod (27) being rotatably disposed in the adjusting groove, the adjusting threaded rod (27) penetrating the support seat (22) through threaded engagement; Wherein, the adjusting threaded rod (27) and the support seats (22) located on both sides of the support frame (21) are threadedly connected in opposite directions; A third motor (28), the third motor (28) being fixedly disposed on the support frame (21), and an output end of the third motor (28) being connected to the adjusting threaded rod (27).

7. A clothing fabric trimming device according to claim 6, characterized in that: Also included is an auxiliary mechanism, the auxiliary mechanism comprising: Auxiliary grooves, the auxiliary grooves being formed on the support block (23), and the auxiliary grooves being arranged on both sides of the cutting knife (25); Auxiliary wheels (29), a plurality of the auxiliary wheels (29) being rotatably arranged in the auxiliary groove.

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