A plastic woven cloth cutting device

Abstract

The application discloses a plastic woven cloth cutting device and belongs to the technical field of woven cloth processing. The device comprises a base, a guide roller fixedly arranged on the inner side of the base, a fixed plate A fixedly arranged on the top of the base, a cutting mechanism arranged on the inner side of the base, the cutting mechanism comprising a cutting knife for cutting the woven cloth body, the cutting knife being arranged on the inner side of a group of rotating arms, and a driving motor C arranged on the outer side of the rotating arms and used for driving the cutting knife to move. The cutting mechanism can adjust the position of the cutting knife through the driving motor B, facilitates the cutting of the plastic woven cloth, can adjust the width of the plastic woven cloth, effectively solves the problem that the woven cloth cannot be cut into woven cloths with different widths along the length direction, and further realizes the technical effect that the woven cloth with different widths can be cut according to the processing requirement.

Description

Technical Field

[0001] This application relates to the field of woven fabric processing technology, and more specifically, to a plastic woven fabric cutting device. Background Technology

[0002] Woven geotextile consists of two sets of yarns: one set along the longitudinal direction of the loom (the direction the fabric travels) is called warp yarn, and the other set arranged laterally is called weft yarn. Different weaving equipment and processes are used to interweave the warp and weft yarns to form a fabric. Different thicknesses and densities can be woven according to different applications. Generally, woven geotextiles are relatively thin and have considerable tensile strength in both the longitudinal and transverse directions (warp is greater than weft), and have good stability.

[0003] In related technologies, to facilitate the cutting and winding of plastic woven fabric into different lengths, for example, patent CN215047493U provides a plastic woven fabric cutting and measuring device. This device rotates a lever to rotate a winding disc, which in turn winds up a measuring tape. Simultaneously, the rotation of the winding disc drives a rotating rod via a rotating pin, chain, and two gears. The rotation of the rotating rod causes the winding cylinder (boll body) to rotate, winding up the plastic woven fabric body. The length of the plastic woven fabric body wound by the winding cylinder (boll body) is determined by observing the measured value of the tangent point between the measuring tape and the surface of the winding wheel. After winding, an L-shaped pull rod pulls a moving block to move on the surface of a pair of sliding rods. The movement of the moving block drives the cutting blade to move, and the movement of the cutting blade cuts the plastic woven fabric body.

[0004] Although the existing technical solutions mentioned above achieve the effect of measuring the length of plastic woven fabric and cutting it by observing the winding of the measuring tape, they can only cut along the width direction of the plastic woven fabric and cannot cut the woven fabric into woven fabrics of different widths along the length direction, thus making it difficult to adapt to plastic woven fabric cutting and processing operations.

[0005] In view of this, we propose a plastic woven fabric cutting device. Summary of the Invention

[0006] The purpose of this application is to provide a plastic woven fabric cutting device that solves the technical problem of not being able to cut woven fabric into woven fabrics of different widths along the length direction, and achieves the technical effect of being able to cut woven fabrics of different widths according to processing requirements.

[0007] This application provides a plastic woven fabric cutting device, comprising:

[0008] A base, wherein a guide roller is fixedly installed on the inner side of the base, and a fixing plate A is fixedly installed on the top of the base;

[0009] An unwinding mechanism is provided on the top of the base. The unwinding mechanism includes an unwinding shaft, on the outside of which a woven fabric body is wound. The unwinding shaft is used to unwind the woven fabric body.

[0010] A conveying mechanism, comprising two conveying rollers rotatably disposed on the inner side of a base;

[0011] A cutting mechanism is provided on the inner side of the base. The cutting mechanism includes a cutting blade for cutting the woven fabric body. The cutting blade is provided on the inner side of a set of rotating arms. A drive motor C is provided on the outer side of the rotating arms for driving the cutting blade to move.

[0012] A winding mechanism, located on one side of the guide roller, is used to collect the cut woven fabric body;

[0013] A cutting mechanism is provided on one side of the winding mechanism, and the cutting mechanism includes a resistance wire for cutting the woven fabric body.

[0014] As an optional solution to the technical solution of this application, the unwinding mechanism further includes a drive motor A, which is fixedly mounted on the top of the base. A gear column is fixedly mounted on the output end of the drive motor A. A gear A is meshed on the outer side of the gear column. A bushing A is fixedly mounted on the inner side of the gear A. An electric push rod A is rotatably mounted on one side of the bushing A. A locking block is fixedly mounted on the other side of the bushing A. Both ends of the unwinding shaft are provided with square openings that match the locking blocks. Support blocks are fixedly mounted on both sides of the unwinding shaft at the top of the base. Multiple rollers A are rotatably mounted on the inner side of the support blocks.

[0015] As an optional solution to the technical solution of this application, the unwinding mechanism further includes a spring roller, which is rotatably disposed on one side of the unwinding shaft. Both ends of the spring roller are rotatably disposed with connecting blocks A. Both connecting blocks A are fixedly disposed on the top of the base by corresponding springs A. Both springs A have pins disposed on their inner sides.

[0016] As an optional solution to the technical solution of this application, the conveying mechanism further includes a pressure roller, with connecting blocks B fixedly provided on both sides of the pressure roller. The two connecting blocks B are slidably provided on both sides of the base by bolts. A pulley A is fixedly provided on one side of each of the two conveying rollers, and the two pulleys A are linked by a belt A.

[0017] As an optional solution to the technical solution of this application, the cutting mechanism further includes two one-way lead screws, both of which are rotatably disposed on the inner side of the base. One end of one of the one-way lead screws is fixedly disposed with the output end of the drive motor C. A pulley D is fixedly disposed on one end of each of the two one-way lead screws. A double-groove pulley A is rotatably disposed on the outer side of a set of rotating arms. The two pulleys D are linked to one of the double-groove pulleys A through belts D and E, respectively. A threaded moving sleeve is threadedly disposed on the outer side of each of the two one-way lead screws. A bushing B is fixedly disposed on one side of each of the two threaded moving sleeves. Two rollers C are rotatably disposed on the outer side of each of the two bushings B. The outer side of one bushing B is rotatably disposed with the inner side of the cutting blade.

[0018] As an optional solution to the technical solution of this application, the cutting mechanism further includes a drive motor B for driving the cutting blade to rotate. A gear B is fixedly provided at the output end of the drive motor B, and a gear C is meshed on the outer side of the gear B. The gear C is fixedly provided on one side of the cutting blade, and the inner side of the gear C is rotatably provided with the corresponding bushing B.

[0019] As an optional solution to the technical solution of this application, the cutting mechanism further includes two flower shafts B, both of which are rotatably mounted on the inner side of the base. A double-groove pulley B is fixedly mounted on one side of each of the two flower shafts B. A flower shaft A is rotatably mounted on the inner side of a set of rotating arms. Two rollers B are fixedly mounted on the outer side of the flower shaft A. A pulley C is fixedly mounted at one end of the flower shaft A. A belt B is fixedly mounted on the outer side of one of the conveying rollers. A set of pulleys A is provided on the outer side of the pulley A, one of which is fixedly mounted to the outer side of the pulley A, and the inner side of the other is fixedly mounted to the output end of the drive motor A. The two pulleys are linked by belt B. One of the double-grooved pulleys B is linked to belt B by belt F. A gear D is fixedly installed on the outer side of the double-grooved pulley B. A gear E is meshed on the outer side of gear D. A pulley E is fixedly installed on the outer side of gear E. The pulley E is linked to the corresponding double-grooved pulley A by belt H. The double-grooved pulley A is linked to another double-grooved pulley B by belt G. The double-grooved pulley B is linked to pulley C by belt C. A spring B is fixedly installed on the outer side of each of the rotating arms. An angle sensor is fixedly installed on the outer side of the spiral shaft A.

[0020] As an optional solution to the technical solution of this application, the winding mechanism includes a drive motor D, with a winding shaft A fixedly mounted at the output end of the drive motor D. Both ends of the winding shaft A are provided with winding reels A, one of which is engaged with the winding shaft A. One end of the winding shaft A is provided with a set of pulleys F, which are linked by a belt I. The inner side of one pulley F is fixedly mounted to one end of the winding shaft A, while the other pulley F is slidably mounted on the outer side of a square rod. One end of the square rod is slidably mounted on a fixed plate A via a bushing C, and the other end of the square rod is fixedly mounted with a winding shaft B. Both ends of the take-up shaft B are provided with take-up reels B, one of which is engaged with the take-up shaft B. Support plates are fixedly provided on the outer sides of both the outer take-up reel A and the outer take-up reel B. The two support plates are linked by a transmission structure. Slide plates are provided on the lower side of both the take-up shaft A and the take-up shaft B. Both slide plates are fixedly provided on the top of the base. The inner take-up reel A and the inner take-up reel B are fixedly provided by a connecting plate. An electric push rod B is fixedly provided at the bottom of the connecting plate. An electric push rod C is fixedly provided on one side of one of the support plates. The electric push rod C is fixedly provided on the inner side of the fixed plate A.

[0021] As an optional solution to the technical solution of this application, the transmission structure includes two toothed plates, the outer sides of the two toothed plates are respectively fixedly disposed with the inner sides of the corresponding support plates, and the inner sides of the two toothed plates are jointly meshed with a gear F.

[0022] As an optional solution to the technical solution of this application, the cutting mechanism further includes two fixed plates B. One end of each fixed plate B is fixedly mounted to a corresponding support plate, and the other end of each fixed plate B is fixedly mounted with a sliding column. One end of each sliding column is slidably mounted on a corresponding lifting plate through a corresponding sliding groove. A connecting frame is fixedly mounted on one side of each lifting plate, and a fixing bracket is fixedly mounted at the bottom of each connecting frame. The bottom of the fixing bracket is fixedly mounted on the top of the base. A connecting rod is slidably mounted on the inner side of each connecting frame, and a rotating rod is rotatably mounted on the top of each connecting rod. The two rotating rods are rotatably mounted on the outer side of the base through a rotating shaft, and the bottom of each rotating rod is fixedly mounted to a resistance wire.

[0023] One or more technical solutions provided in the embodiments of this application have at least the following technical effects or advantages:

[0024] (1) Since this application adopts a cutting mechanism, the position of the cutting blade can be adjusted by the drive motor B, which is convenient for cutting plastic woven fabric and can adjust the width of plastic woven fabric. Therefore, it effectively solves the problem that the woven fabric cannot be cut into woven fabrics of different widths along the length direction, and thus achieves the technical effect of cutting and processing woven fabrics of different widths according to processing requirements.

[0025] (2) By setting an unwinding mechanism on the top of the base, the unwinding shaft can be rotated by the drive motor A to unwind the material, thus ensuring the material unwinding function of the equipment, improving the integrated effect of the equipment, and thus improving the use effect of the equipment.

[0026] (3) By setting a conveying mechanism inside the base, this application can press the plastic woven fabric, so that the plastic woven fabric is in a taut state, which facilitates the feeding, cutting and winding of the plastic woven fabric, and improves the use effect of the equipment.

[0027] (4) By setting a winding mechanism on the top of the base, this application can automatically wind up the cut plastic woven fabric, which improves the automation effect of the equipment, makes it easier for operators to use, and improves the use effect of the equipment.

[0028] (5) By setting a cutting mechanism on one side of the winding mechanism, this application can automatically cut the plastic woven fabric, which improves the practicality of the equipment, increases the automation effect of the equipment, and improves the use effect of the equipment. Attached Figure Description

[0029] Figure 1 This is a schematic diagram of the overall structure of the plastic woven fabric cutting device disclosed in a preferred embodiment of this application;

[0030] Figure 2 This is a schematic diagram of the structure of the base in the plastic woven fabric cutting device disclosed in a preferred embodiment of this application;

[0031] Figure 3 This is a schematic diagram of the unwinding mechanism in a plastic woven fabric cutting device disclosed in a preferred embodiment of this application;

[0032] Figure 4 This is a schematic diagram of the structure of the square opening of the plastic woven fabric cutting device disclosed in a preferred embodiment of this application;

[0033] Figure 5 This is a schematic diagram of the structure of the clamping block in the plastic woven fabric cutting device disclosed in a preferred embodiment of this application;

[0034] Figure 6 This is a schematic diagram of the support block in a plastic woven fabric cutting device disclosed in a preferred embodiment of this application;

[0035] Figure 7 This is a schematic diagram of the conveying mechanism in a plastic woven fabric cutting device disclosed in a preferred embodiment of this application;

[0036] Figure 8 This is a schematic diagram of the cutting mechanism in a plastic woven fabric cutting device disclosed in a preferred embodiment of this application;

[0037] Figure 9 This is a schematic diagram of the structure of belt B in the plastic woven fabric cutting device disclosed in a preferred embodiment of this application;

[0038] Figure 10 This is a schematic diagram of the structure of the double-groove pulley B in the plastic woven fabric cutting device disclosed in a preferred embodiment of this application;

[0039] Figure 11 This is a schematic diagram of the structure of the bushing B in the plastic woven fabric cutting device disclosed in a preferred embodiment of this application;

[0040] Figure 12 This is a schematic diagram of the winding mechanism in a plastic woven fabric cutting device disclosed in a preferred embodiment of this application;

[0041] Figure 13 This is a schematic diagram of the transmission structure in a plastic woven fabric cutting device disclosed in a preferred embodiment of this application;

[0042] Figure 14 This is a schematic diagram of the cutting mechanism in a plastic woven fabric cutting device disclosed in a preferred embodiment of this application;

[0043] Explanation of the labels in the diagram: 100, woven fabric body;

[0044] 1. Base; 11. Guide roller; 12. Fixing plate A;

[0045] 2. Unwinding mechanism; 21. Unwinding shaft; 211. Square opening; 22. Drive motor A; 23. Gear pin; 24. Gear A; 25. Bushing A; 26. Electric push rod A; 27. Locking block; 28. Support block; 281. Roller A; 29. ​​Spring roller; 291. Spring A; 292. Pin; 293. Connecting block A;

[0046] 3. Conveying mechanism; 31. Conveying roller; 311. Pulley A; 3111. Belt A; 312. Pulley B; 313. Belt B; 32. Pressure roller; 33. Connecting block B; 34. Bolt;

[0047] 4. Cutting Mechanism; 41. Cutting Blade; 411. Drive Motor B; 412. Gear B; 413. Gear C; 42. Rotating Arm; 421. Double Groove Pulley A; 422. Spring B; 423. Swivel Shaft A; 4231. Angle Sensor; 424. Roller B; 425. Pulley C; 4251. Belt C; 43. Drive Motor C; 44. One-Way Lead Screw; 441. Pulley D; 442. Threaded Moving Sleeve; 45. Belt D; 46. Belt E; 47. Bushing B; 48. Roller C; 49. Swivel Shaft B; 491. Double Groove Pulley B; 4911. Belt F; 4912. Belt G; 410. Gear D; 4101. Gear E; 4102. Pulley E; 4103. Belt H;

[0048] 5. Rewinding mechanism; 51. Drive motor D; 52. Rewinding shaft A; 521. Rewinding reel A; 53. Pulley F; 531. Square rod; 532. Bushing C; 54. Belt I; 55. Rewinding shaft B; 551. Rewinding reel B; 56. Support plate; 57. Transmission structure; 571. Gear plate; 572. Gear F; 58. Slide plate; 59. Electric push rod B; 510. Electric push rod C;

[0049] 6. Cutting mechanism; 61. Resistance wire; 62. Fixed plate B; 63. Sliding column; 64. Lifting plate; 641. Sliding groove; 65. Connecting frame; 66. Fixed bracket; 67. Connecting rod; 68. Rotating rod. Detailed Implementation

[0050] To make the technical solutions and advantages of the embodiments of this application clearer, the exemplary embodiments of this application will be described in further detail below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not an exhaustive list of all embodiments. It should be noted that, unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other.

[0051] Reference Figure 1 , Figure 2 , Figure 3 , Figure 7 , Figure 8 and Figure 14This application discloses a plastic woven fabric cutting device, including a base 1, a guide roller 11 fixedly disposed on the inner side of the base 1, a fixing plate A12 fixedly disposed on the top of the base 1, an unwinding mechanism 2 disposed on the top of the base 1, the unwinding mechanism 2 including an unwinding shaft 21, a woven fabric body 100 wound around the outer side of the unwinding shaft 21, the unwinding shaft 21 being used to unload the woven fabric body 100, and a conveying mechanism 3 disposed on the inner side of the base 1, the conveying mechanism 3 including two conveying rollers 31, the two conveying rollers 31 being rotatably disposed on the base 1. Inside the base 1, a cutting mechanism 4 is provided. The cutting mechanism 4 includes a cutting blade 41 for cutting the woven fabric body 100. The cutting blade 41 is located inside a set of rotating arms 42. A drive motor C43 is provided on the outside of the rotating arms 42 for driving the cutting blade 41 to move. A winding mechanism 5 is provided on one side of the guide roller 11 for collecting the cut woven fabric body 100. A cutting mechanism 6 is provided on one side of the winding mechanism 5. The cutting mechanism 6 includes a resistance wire 61 for cutting the woven fabric body 100.

[0052] The woven fabric body 100 to be cut is unwound by the unwinding shaft 21. The unwinding shaft 21 is conveyed by two conveying rollers 31 and cut by the cutting blade 41. When the cutting width needs to be adjusted, the drive motor C43 is started to move the cutting blade 41, so that the cutting blade 41 can adjust the cutting width. The rotating arm 42 can work with the conveying rollers 31 to press the woven fabric body 100 tightly, so that the woven fabric body 100 is in a taut state. The cut woven fabric body 100 is wound up by the winding mechanism 5 and finally cut by the cutting mechanism 6, thus completing the use function of the equipment. The equipment can cut woven fabric bodies 100 and can process woven fabric bodies 100 of various widths, which improves the use efficiency of the equipment.

[0053] Reference Figure 1 , Figure 3 , Figure 4 , Figure 5 and Figure 6 The unwinding mechanism 2 also includes a drive motor A22, which is fixedly mounted on the top of the base 1. A gear 23 is fixedly mounted on the output end of the drive motor A22. A gear A24 is meshed on the outer side of the gear 23. A bushing A25 is fixedly mounted on the inner side of the gear A24. An electric push rod A26 is rotatably mounted on one side of the bushing A25. A locking block 27 is fixedly mounted on the other side of the bushing A25. Both ends of the unwinding shaft 21 are provided with square openings 211 that match the locking blocks 27. Support blocks 28 are fixedly mounted on both sides of the unwinding shaft 21 on the top of the base 1. Multiple rollers A281 are rotatably mounted on the inner side of the support blocks 28.

[0054] The drive motor A22 drives the gear column 23 to rotate, which in turn drives the gear A24 to rotate, which in turn drives the bushing A25 and the locking block 27 to rotate, causing the unwinding shaft 21 to rotate and unwind the woven fabric body 100. When the equipment needs to place or replace the woven fabric body 100, the electric push rod A26 is activated, which drives the bushing A25 to separate the locking block 27 from the square opening 211, releasing the fixation on the unwinding shaft 21. At this time, the unwinding shaft 21 can be moved upward and taken out. The multiple rollers A281 facilitate the rotation of the unwinding shaft 21 during use.

[0055] Reference Figure 1 and Figure 3 The unwinding mechanism 2 also includes a spring roller 29, which is rotatably disposed on one side of the unwinding shaft 21. Both ends of the spring roller 29 are rotatably disposed with connecting blocks A293. Both connecting blocks A293 are fixedly disposed on the top of the base 1 by corresponding springs A291. Both springs A291 are provided with pins 292 on their inner sides.

[0056] When the unwinding roller 21 unwinds the material, the outer side of the woven fabric body 100 will move away from the spring roller 29. Through the elastic action of the spring A291, the woven fabric body 100 can be kept in a taut state, which is convenient for the subsequent cutting of the woven fabric body 100.

[0057] Reference Figure 1 and Figure 7 The conveying mechanism 3 also includes a pressure roller 32. Both sides of the pressure roller 32 are fixedly provided with connecting blocks B33. Both connecting blocks B33 are slidably provided on both sides of the base 1 by bolts 34. One side of each of the two conveying rollers 31 is fixedly provided with a pulley A311. The two pulleys A311 are linked by a belt A3111.

[0058] The woven fabric body 100 is conveyed by two conveying rollers 31. The height of the connecting block B33 can be adjusted by two bolts 34, thereby adjusting the height of the pressure roller 32. The pressure roller 32, together with the corresponding conveying roller 31, clamps the woven fabric body 100, keeping the woven fabric body 100 in a taut state, which facilitates subsequent winding.

[0059] Reference Figure 1 , Figure 8 and Figure 11The cutting mechanism 4 also includes two one-way lead screws 44, both of which are rotatably mounted on the inner side of the base 1. One end of one of the one-way lead screws 44 is fixedly mounted to the output end of the drive motor C43. One end of each of the two one-way lead screws 44 is fixedly mounted with a pulley D441. A set of rotating arms 42 is rotatably mounted with a double-groove pulley A421 on the outer side. The two pulleys D441 are linked to one of the double-groove pulleys A421 through belts D45 and E46, respectively. The outer side of each of the two one-way lead screws 44 is threaded with a threaded moving sleeve 442. One side of each of the two threaded moving sleeves 442 is fixedly mounted with a bushing B47. Two rollers C48 are rotatably mounted on the outer side of each of the two bushings B47. The outer side of one of the bushings B47 is rotatably mounted to the inner side of the cutting blade 41.

[0060] A drive motor C43 drives a one-way lead screw 44 to rotate, which in turn drives the corresponding double-grooved pulley A421 to rotate via the corresponding pulley D441 and belt D45. The double-grooved pulley A421 drives another one-way lead screw 44 to rotate via belt E46. The rotation of the two one-way lead screws 44 drives the two threaded moving sleeves 442 to move, which in turn drives the two bushings B47 and four rollers C48 to move, thereby driving the cutting blade 41 to move and allowing the cutting blade 41 to be adjusted in position.

[0061] Reference Figure 1 and Figure 11 The cutting mechanism 4 also includes a drive motor B411 for driving the cutting blade 41 to rotate. A gear B412 is fixedly installed at the output end of the drive motor B411. A gear C413 is meshed on the outer side of the gear B412. The gear C413 is fixedly installed on one side of the cutting blade 41. The inner side of the gear C413 is rotatably installed with the corresponding bushing B47.

[0062] The pulley D441 drives the gear B412 to rotate, which in turn drives the gear C413 to rotate. The gear C413 drives the cutting blade 41 to rotate, so that the cutting blade 41 cuts the woven fabric body 100.

[0063] Reference Figure 1 , Figure 8 , Figure 9 and Figure 10The cutting mechanism 4 also includes two flower shafts B49, both of which are rotatably mounted on the inner side of the base 1. A double-groove pulley B491 is fixedly mounted on one side of each of the two flower shafts B49. A flower shaft A423 is rotatably mounted on the inner side of a set of rotating arms 42. Two rollers B424 are fixedly mounted on the outer side of the flower shaft A423. A pulley C425 is fixedly mounted on one end of the flower shaft A423. A belt B313 is fixedly mounted on the outer side of one of the conveying rollers 31. A set of pulleys B312 is mounted on the outer side of pulley A311. One pulley B312 is fixedly mounted to the outer side of pulley A311, and the inner side of the other pulley B312 is fixedly mounted to the output end of the drive motor A22. The two pulleys B312 are connected by the belt B313. The system is interconnected, with one double-grooved pulley B491 linked to belt B313 via belt F4911. Gear D410 is fixedly mounted on the outer side of double-grooved pulley B491, and gear E4101 meshes with the outer side of gear D410. Pulley E4102 is fixedly mounted on the outer side of gear E4101. Pulley E4102 is linked to the corresponding double-grooved pulley A421 via belt H4103. Double-grooved pulley A421 is linked to another double-grooved pulley B491 via belt G4912. Double-grooved pulley B491 is linked to pulley C425 via belt C4251. Springs B422 are fixedly mounted on the outer side of each set of rotating arms 42, and angle sensors 4231 are fixedly mounted on the outer side of the spiral shaft A423.

[0064] The conveyor roller 31 is linked to the drive motor A22 via two pulleys B312 and a belt B313. Belt B313 and belt F4911 drive the corresponding double-grooved pulley B491 to rotate, which in turn drives the corresponding swivel shaft B49 to rotate, which in turn drives the two corresponding rollers C48 to rotate. This double-grooved pulley B491 drives gear D410 to rotate, which in turn drives gear E4101 to rotate. Gear E4101 drives the corresponding double-grooved pulley A421 to rotate via pulley E4102 and belt H4103. Double-grooved pulley A421 drives the corresponding double-grooved pulley B491 to rotate via belt G4912. This causes the corresponding patterned shaft B49 to rotate, which in turn causes the two corresponding rollers C48 to rotate. This results in the two sets of rollers C48 rotating relative to each other, clamping the woven fabric body 100 to keep it taut and easy to cut. The double-groove pulley B491 drives the pulley C425 to rotate via the belt C4251, which in turn drives the patterned shaft A423 and its connected roller B424 to rotate. This, in conjunction with the corresponding conveying roller 31, clamps the woven fabric body 100 to keep it taut. The angle sensor 4231 can detect the rotation angle of the patterned shaft A423, thereby detecting the length of the woven fabric body 100 being conveyed.

[0065] Reference Figure 1 , Figure 12 and Figure 13 The winding mechanism 5 includes a drive motor D51. A winding shaft A52 is fixedly mounted at the output end of the drive motor D51. Both ends of the winding shaft A52 are equipped with winding reels A521. One winding reel A521 is engaged with the winding shaft A52. A set of pulleys F53 is mounted at one end of the winding shaft A52, and the pulleys F53 are linked by a belt I54. The inner side of one pulley F53 is fixedly mounted to one end of the winding shaft A52, while the other pulley F53 is slidably mounted on the outer side of a square rod 531. One end of the square rod 531 is slidably mounted on a fixed plate A12 via a bushing C532. A winding shaft B55 is fixedly mounted at the other end of the square rod 531. Both ends of the winding shaft B55 are... A take-up reel B551 is provided, one of which is engaged with a take-up shaft B55. Support plates 56 are fixedly installed on the outer sides of both the outer take-up reel A521 and the outer take-up reel B551. The two support plates 56 are linked by a transmission structure 57. A drag plate 58 is provided on the lower side of both the take-up shaft A52 and the take-up shaft B55. Both drag plates 58 are fixedly installed on the top of the base 1. The inner take-up reel A521 and the inner take-up reel B551 are fixedly installed by a connecting plate. An electric push rod B59 is fixedly installed at the bottom of the connecting plate. An electric push rod C510 is fixedly installed on one side of one of the support plates 56. The electric push rod C510 is fixedly installed on the inner side of the fixed plate A12.

[0066] The drive motor D51 drives the take-up shaft A52 to rotate, which in turn drives the corresponding pulley F53 to rotate. This pulley F53 drives the belt I54 to rotate, which in turn drives another pulley F53 to rotate. This pulley F53 drives the square rod 531 to rotate, which in turn drives the take-up shaft B55 to rotate. This allows the take-up shaft A52, in conjunction with the take-up reel A521, and the take-up shaft B55, in conjunction with the take-up reel B551, to wind up the woven fabric body 100. When the equipment needs to adjust the width of the woven fabric body 100... Start the electric push rod C510 to move the connecting plate and its connected winding reels B551 and A521, thereby adjusting the winding width. When the equipment needs to remove the wound woven fabric body 100, start the electric push rod C510 to move the corresponding support plate 56, so that one side of the winding shaft A52 opens. This support plate 56 moves another support plate 56 through the transmission structure 57, so that one side of the winding shaft B55 opens, and the wound woven fabric body 100 can be disassembled.

[0067] Reference Figure 1 and Figure 13 The transmission structure 57 includes two toothed plates 571. The outer sides of the two toothed plates 571 are fixedly disposed with the inner sides of the corresponding support plates 56, and the inner sides of the two toothed plates 571 are meshed with a gear F572.

[0068] By moving one of the toothed plates 571, the gear F572 can be driven to rotate, thereby driving the other toothed plate 571 to move, ensuring the transmission effect inside the winding mechanism 5.

[0069] Reference Figure 1 and Figure 14 The cutting mechanism 6 also includes two fixed plates B62. One end of each fixed plate B62 is fixedly mounted to a corresponding support plate 56. The other end of each fixed plate B62 is fixedly mounted with a sliding column 63. One end of each sliding column 63 is slidably mounted on a corresponding lifting plate 64 via a corresponding sliding groove 641. One side of each lifting plate 64 is fixedly mounted with a connecting frame 65. The bottom of each connecting frame 65 is fixedly mounted with a fixing frame 66. The bottom of the fixing frame 66 is fixedly mounted on the top of the base 1. The inner side of each connecting frame 65 is slidably mounted with a connecting rod 67. The top of each connecting rod 67 is rotatably mounted with a rotating rod 68. The two rotating rods 68 are rotatably mounted on the outer side of the base 1 via a rotating shaft. The bottom of each rotating rod 68 is fixedly mounted with a resistance wire 61.

[0070] The movement of the support plate 56 causes the fixed plate B62 to move, which in turn causes the sliding column 63 to move in the sliding groove 641. This causes the lifting plate 64 to descend, which in turn causes the connecting frame 65 to descend along the inner side of the fixed frame 66. This causes the connecting rod 67 to descend, and the connecting rod 67 to rotate the rotating rod 68. The two rotating rods 68 then cause the resistance wire 61 to rise, thereby sequentially cutting the woven fabric body 100 wound by the winding shaft B55 and the woven fabric body 100 wound by the winding shaft A52.

[0071] In summary, the plastic woven fabric cutting device disclosed in this application, when in use, drives the gear column 23 to rotate via the drive motor A22, which in turn drives the gear A24 to rotate, thereby driving the bushing A25 and the clamping block 27 to rotate, causing the unwinding shaft 21 to rotate and unwind the woven fabric body 100. The woven fabric body 100 is conveyed by two conveying rollers 31. The height of the connecting block B33 can be adjusted by two bolts 34, thereby adjusting the height of the pressure roller 32, so that the pressure roller 32 cooperates with the corresponding conveying roller 31 to clamp the woven fabric body 100, keeping the woven fabric body 100 in a taut state. During the conveying of the woven fabric body 100, the pulley D441... The drive motor C412 rotates, which in turn rotates gear C413. Gear C413 then rotates the cutting blade 41, causing it to cut the woven fabric body 100. When the cutting width needs to be adjusted, the drive motor C43 rotates a one-way lead screw 44, which in turn rotates the corresponding double-grooved pulley A421 via pulley D441 and belt D45. The double-grooved pulley A421, via belt E46, rotates another one-way lead screw 44. The rotation of the two one-way lead screws 44 causes the two threaded moving sleeves 442 to move, which in turn moves the two bushings B47 and four rollers C48, thereby moving the cutting blade 41. The cutting blade 41 can be adjusted in position, and the rotating arm 42 can work with the conveying roller 31 to press the woven fabric body 100 tightly, so that the woven fabric body 100 is in a taut state. The drive motor D51 drives the take-up shaft A52 to rotate, which in turn drives the corresponding pulley F53 to rotate. This pulley F53 drives the belt I54 to rotate, which in turn drives the other pulley F53 to rotate. This pulley F53 drives the square rod 531 to rotate, which in turn drives the take-up shaft B55 to rotate. The take-up shaft A52 and the take-up reel A521, and the take-up shaft B55 and the take-up reel B551, respectively, wind up the woven fabric body 100. Finally, the support plate 56 moves. The fixed plate B62 moves, causing the fixed plate B62 to move the sliding column 63 in the sliding groove 641, thereby causing the lifting plate 64 to descend. The lifting plate 64 then causes the connecting frame 65 to descend along the inner side of the fixed frame 66, causing the connecting rod 67 to descend. The connecting rod 67 drives the rotating rod 68 to rotate, and the two rotating rods 68 drive the resistance wire 61 to rise, thereby sequentially cutting the woven fabric body 100 wound by the winding shaft B55 and the woven fabric body 100 wound by the winding shaft A52, thus completing the function of the equipment. The equipment can cut the woven fabric body 100, enabling it to process woven fabric bodies 100 of various widths, improving the efficiency of the equipment.

[0072] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", 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 this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0073] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0074] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication between two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0075] Although preferred embodiments of this application have been described, those skilled in the art, upon learning the basic inventive concept, can make other changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments as well as all changes and modifications falling within the scope of this application.

[0076] Obviously, those skilled in the art can make various modifications and variations to this application without departing from the spirit and scope of this application. Therefore, if such modifications and variations fall within the scope of the claims of this application and their equivalents, this application also intends to include such modifications and variations.

Claims

1. A plastic woven fabric cutting device, characterized in that: Include: A base (1) is provided with a guide roller (11) fixedly installed on the inner side of the base (1) and a fixing plate A (12) is fixedly installed on the top of the base (1). Unwinding mechanism (2), the unwinding mechanism (2) is disposed on the top of the base (1), the unwinding mechanism (2) includes an unwinding shaft (21), a woven fabric body (100) is wound around the outside of the unwinding shaft (21), the unwinding shaft (21) is used to unwind the woven fabric body (100); The conveying mechanism (3) includes two conveying rollers (31), which are rotatably disposed on the inner side of the base (1); The cutting mechanism (4) is located on the inner side of the base (1). The cutting mechanism (4) includes a cutting blade (41) for cutting the woven fabric body (100). The cutting blade (41) is located on the inner side of a set of rotating arms (42). A drive motor C (43) is located on the outer side of the rotating arms (42) for driving the cutting blade (41) to move. The winding mechanism (5) is located on one side of the guide roller (11) and is used to collect the cut woven fabric body (100). A cutting mechanism (6) is provided on one side of the winding mechanism (5). The cutting mechanism (6) includes a resistance wire (61) for cutting the woven fabric body (100). The cutting mechanism (4) also includes two one-way lead screws (44), both of which are rotatably disposed on the inner side of the base (1). One end of one of the one-way lead screws (44) is fixedly disposed with the output end of the drive motor C (43). One end of each of the two one-way lead screws (44) is fixedly disposed with a pulley D (441). A set of rotating arms (42) is rotatably disposed with a double groove pulley A (421) on the outer side. The two pulleys D (441) are linked with one of the double groove pulleys A (421) through belts D (45) and E (46) respectively. The outer side of each of the two one-way lead screws (44) is threaded with a threaded moving sleeve (442). One side of each of the two threaded moving sleeves (442) is fixedly disposed with a bushing B (47). The outer side of each of the two bushings B (47) is rotatably disposed with two rollers C (48). The outer side of one of the bushings B (47) is rotatably disposed with the inner side of the cutting blade (41). The cutting mechanism (4) also includes two flower shafts B (49), both of which are rotatably mounted on the inner side of the base (1). A double-groove pulley B (491) is fixedly mounted on one side of each of the two flower shafts B (49). A flower shaft A (423) is rotatably mounted on the inner side of a set of rotating arms (42). Two rollers B (424) are fixedly mounted on the outer side of the flower shaft A (423). A pulley C (425) is fixedly mounted on one end of the flower shaft A (423). A belt B (313) is fixedly mounted on the outer side of one of the conveying rollers (31). A set of pulleys B (312) is mounted on the outer side of the pulley A (311). One pulley B (312) is fixedly mounted on the outer side of the pulley A (311), and the inner side of the other pulley B (312) is fixedly mounted on the output end of the drive motor A (22). The two pulleys B (312) are linked by the belt B (313). One of the double-grooved pulleys B (491) is linked to belt B (313) via belt F (4911). A gear D (410) is fixedly provided on the outer side of the double-grooved pulley B (491). A gear E (4101) is meshed on the outer side of the gear D (410). A pulley E (4102) is fixedly provided on the outer side of the gear E (4101). The pulley E (4102) is linked to the corresponding double-grooved pulley A (421) via belt H (4103). The double-grooved pulley A (421) is linked to another double-grooved pulley B (491) via belt G (4912). The double-grooved pulley B (491) is linked to pulley C (425) via belt C (4251). A spring B (422) is fixedly provided on the outer side of each of the rotating arms (42). An angle sensor (4231) is fixedly provided on the outer side of the flower shaft A (423).

2. The plastic woven fabric cutting device according to claim 1, characterized in that: The unwinding mechanism (2) also includes a drive motor A (22), which is fixedly mounted on the top of the base (1). A gear column (23) is fixedly mounted on the output end of the drive motor A (22). A gear A (24) is meshed on the outer side of the gear column (23). A bushing A (25) is fixedly mounted on the inner side of the gear A (24). An electric push rod A (26) is rotatably mounted on one side of the bushing A (25). A locking block (27) is fixedly mounted on the other side of the bushing A (25). A square opening (211) matching the locking block (27) is opened at both ends of the unwinding shaft (21). Support blocks (28) are fixedly mounted on both sides of the top of the base (1) on the unwinding shaft (21). Multiple rollers A (281) are rotatably mounted on the inner side of the support blocks (28).

3. The plastic woven fabric cutting device according to claim 2, characterized in that: The unwinding mechanism (2) also includes a spring roller (29), which is rotatably disposed on one side of the unwinding shaft (21). Both ends of the spring roller (29) are rotatably disposed with connecting blocks A (293). Both connecting blocks A (293) are fixedly disposed on the top of the base (1) by corresponding springs A (291). Both springs A (291) are provided with pins (292) on their inner sides.

4. The plastic woven fabric cutting device according to claim 1, characterized in that: The conveying mechanism (3) also includes a pressure roller (32). Both sides of the pressure roller (32) are fixedly provided with connecting blocks B (33). Both connecting blocks B (33) are slidably provided on both sides of the base (1) by bolts (34). Both conveying rollers (31) are fixedly provided with pulleys A (311) on one side. The two pulleys A (311) are linked by belt A (3111).

5. The plastic woven fabric cutting device according to claim 4, characterized in that: The cutting mechanism (4) further includes a drive motor B (411) for driving the cutting blade (41) to rotate. A gear B (412) is fixedly provided at the output end of the drive motor B (411). A gear C (413) is meshed on the outer side of the gear B (412). The gear C (413) is fixedly provided on one side of the cutting blade (41). The inner side of the gear C (413) is rotatably provided with the corresponding bushing B (47).

6. The plastic woven fabric cutting device according to claim 1, characterized in that: The winding mechanism (5) includes a drive motor D (51), and a winding shaft A (52) is fixedly installed at the output end of the drive motor D (51). Both ends of the winding shaft A (52) are provided with winding reels A (521), one of which is engaged with the winding shaft A (52). One end of the winding shaft A (52) is provided with a set of pulleys F (53), which are linked by a belt I (54). The inner side of one pulley F (53) is fixedly installed with one end of the winding shaft A (52), and the other pulley F (53) is slidably installed on the outer side of a square rod (531). One end of the square rod (531) is slidably installed on a fixed plate A (12) via a bushing C (532). The other end of the square rod (531) is fixedly installed with a winding shaft B (55). Both ends are provided with take-up reels B (551), one of the take-up reels B (551) is engaged with the take-up shaft B (55), the outer take-up reel A (521) and the outer take-up reel B (551) are both fixedly provided with support plates (56), the two support plates (56) are linked by a transmission structure (57), the lower side of the take-up shaft A (52) and the take-up shaft B (55) are both provided with drag plates (58), the two drag plates (58) are both fixedly provided on the top of the base (1), the inner take-up reel A (521) and the inner take-up reel B (551) are fixedly provided by a connecting plate, the bottom of the connecting plate is fixedly provided with an electric push rod B (59), one side of one of the support plates (56) is fixedly provided with an electric push rod C (510), the electric push rod C (510) is fixedly provided on the inner side of the fixed plate A (12).

7. The plastic woven fabric cutting device according to claim 6, characterized in that: The transmission structure (57) includes two toothed plates (571), the outer sides of the two toothed plates (571) are fixedly disposed with the inner sides of the corresponding support plates (56), and the inner sides of the two toothed plates (571) are meshed with a gear F (572).

8. The plastic woven fabric cutting device according to claim 7, characterized in that: The cutting mechanism (6) further includes two fixed plates B (62). One end of each fixed plate B (62) is fixedly set to a corresponding support plate (56). The other end of each fixed plate B (62) is fixedly set with a sliding column (63). One end of each sliding column (63) is slidably set on a corresponding lifting plate (64) through a corresponding sliding groove (641). One side of each lifting plate (64) is fixedly set with a connecting frame (65). The bottom of each connecting frame (65) is fixedly set with a fixing bracket (66). The bottom of the fixing bracket (66) is fixedly set on the top of the base (1). The inner side of each connecting frame (65) is slidably set with a connecting rod (67). The top of each connecting rod (67) is rotatably set with a rotating rod (68). The two rotating rods (68) are rotatably set on the outer side of the base (1) through a rotating shaft. The bottom of each rotating rod (68) is fixedly set with a resistance wire (61).

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