CN114635276A - Cutting device with fixed-length cutting function for textile processing - Google Patents
Cutting device with fixed-length cutting function for textile processing Download PDFInfo
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- CN114635276A CN114635276A CN202210284454.0A CN202210284454A CN114635276A CN 114635276 A CN114635276 A CN 114635276A CN 202210284454 A CN202210284454 A CN 202210284454A CN 114635276 A CN114635276 A CN 114635276A
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- fixedly connected
- seat
- cutting
- sliding
- transfer shaft
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06H—MARKING, INSPECTING, SEAMING OR SEVERING TEXTILE MATERIALS
- D06H7/00—Apparatus or processes for cutting, or otherwise severing, specially adapted for the cutting, or otherwise severing, of textile materials
- D06H7/02—Apparatus or processes for cutting, or otherwise severing, specially adapted for the cutting, or otherwise severing, of textile materials transversely
Abstract
The invention discloses a cutting device with a fixed-length cutting function for textile processing, which belongs to the technical field of textile equipment and comprises a rack, wherein a first bearing is clamped on the end face of the front side of the rack, a first transfer shaft is sleeved in the first bearing, a first roller is fixedly connected to the surface of the first transfer shaft, the surface of the first roller is in transmission connection through a first transmission belt, and a concave connecting groove is formed in the position, corresponding to the first transfer shaft, on the outer contour surface of the rack. According to the textile cutting device, the first elastic supporting device, the second pressing plate, the knife rest, the cutting knife, the sliding type toothed plate, the driving gear, the torsion spring, the roller and the like are designed to be matched with each other, the transverse movement action of the cutting knife can be used for finishing the cutting action of textiles, the textile cutting device is convenient to operate, accurate in cutting length, simple in structure, clear in function, suitable for wide popularization and use, and capable of effectively guaranteeing the flatness of cuts on the basis of guaranteeing the cutting efficiency.
Description
Technical Field
The invention belongs to the technical field of textile equipment, and particularly relates to a cutting device with a fixed-length cutting function for textile processing.
Background
The original meaning of textile is a general name of spinning and weaving, but with the continuous development and perfection of textile knowledge system and subject system, particularly, after the production of non-woven textile materials, three-dimensional compound knitting and other technologies, the textile products for clothing, industry and decoration produced by the non-woven fabric technology, the modern three-dimensional knitting technology, the modern electrostatic nano-net forming technology and the like are not only the traditional hand-made spinning and weaving, but also the non-woven fabric technology, therefore, modern textile refers to a multi-scale structure processing technology of fiber or fiber aggregate, the ancient textile and printing and dyeing technology in China has a long history, and as early as the original society, ancient people are aware of local materials in order to adapt to the change of climate, and natural resources are utilized as raw materials for textile and printing and dyeing, and to make simple hand-made textile tools, apparel, airbags and curtain carpets in daily life are products of textile and printing technologies.
Before sewing, a sewing machine often needs to cut a large cloth roll into a required size and then sews, at present, the conventional cutting device for textiles still has some parts in the use engineering, because most of the cloth rolls finish the cutting work on automatic transmission equipment, generally, when a cutter is used for cutting, the transmission equipment needs to stop running, but the cloth is still in a long period of time, the vertical movement frequency of a cutting knife is too low, the cutting efficiency is very low, if the original running state of the transmission equipment is kept, the flatness of a cut is difficult to keep, and therefore, a cutting device with the function of cutting to a fixed length is urgently needed in the market at the present stage to solve the problems.
Disclosure of Invention
The invention aims to: in order to solve the problems that in the use engineering of the traditional cutting device for spinning, some parts still exist, because most cloth rolls are cut on automatic transmission equipment, generally, when a cutter is used for cutting, the transmission equipment needs to be stopped, but the cloth is still kept for a long time, the vertical movement frequency of the cutting cutter is too low, the cutting efficiency is very low, and if the original operation state of the transmission equipment is kept, the flatness of a cut is difficult to maintain, the cutting device with the fixed-length cutting function is provided for the textile processing.
In order to achieve the purpose, the invention adopts the following technical scheme:
a cutting device with a fixed-length cutting function for textile processing comprises a rack, wherein a first bearing is clamped on the front end face of the rack, a first transfer shaft is sleeved in the first bearing, a first roller is fixedly connected to the surface of the first transfer shaft, the surface of the first roller is connected through transmission of a first transmission belt, a concave connecting groove is formed in the position, corresponding to the first transfer shaft, of the outer contour face of the rack, a second roller is arranged in the concave connecting groove and corresponding to the first transfer shaft, the second roller is fixedly connected to the surface of a second transfer shaft, the second roller is connected through transmission of a second transmission belt, a top seat is arranged above the rack, a first sliding connecting groove is formed in the top of the top seat, a sliding toothed plate is connected to the first sliding connecting groove in a sliding mode, a second sliding connecting groove is formed in the position, corresponding to the first sliding connecting groove, of the bottom of the top seat, sliding connection has the second to slide the seat in the second slides spread groove, the opposite face fixed connection who slides connecting seat and slidingtype pinion rack, the top fixed connection of pneumatic cylinder and first lift seat is passed through to the bottom of sliding the connecting seat, the below of first lift seat is provided with the second lift seat, the position department that the second lift seat bottom corresponds the second transmission band is through the top fixed connection of first elastic support device with first clamp plate, the position department that the second lift seat bottom corresponds first transmission band is through the top fixed connection of second elastic support device with the second clamp plate.
As a further description of the above technical solution:
the top meshing of slidingtype pinion rack has drive gear, drive gear fixed connection is on the surface of second switching axle, the second bearing has been cup jointed on the surface of second switching axle, the second bearing joint is on the terminal surface of cylinder front side, the bottom of cylinder and the top fixed connection of footstock.
As a further description of the above technical solution:
and a torsion spring is arranged in the roller at a position corresponding to the second transfer shaft, the torsion spring is sleeved on the surface of the second transfer shaft, one end of the torsion spring is fixedly connected with the surface of the second transfer shaft, and the other end of the torsion spring is fixedly connected with the end surface of the inner side of the roller.
As a further description of the above technical solution:
the second slides the cross sectional shape that the connecting groove looked sideways and is T font structure, the cross sectional shape that the connecting seat looked sideways slides is T font structure.
As a further description of the above technical solution:
the structure of the first elastic supporting device is the same as that of the second elastic supporting device, the first elastic supporting device comprises a connecting outer barrel, the top of the connecting outer barrel is fixedly connected with the bottom of the first lifting seat, an inner connecting rod is sleeved inside the connecting outer barrel, one end of the inner connecting rod is fixedly connected with the top of the first lifting seat, and the other end of the inner connecting rod is fixedly connected with the inner side end face of the connecting outer barrel through a supporting spring.
As a further description of the above technical solution:
the opposite faces of the first lifting seat and the second lifting seat are fixedly connected through a machine frame, and the end face of the front side of the top seat and the end face of the rear side of the top seat are fixedly connected with one faces, far away from the two racks, of the connecting frames at the side positions respectively.
As a further description of the above technical solution:
the joint has a first thread section of thick bamboo on the side end face of slidingtype pinion rack, a first thread section of thick bamboo female connection has first threaded rod, the tip fixedly connected with third switching axle of first threaded rod, the third bearing has been cup jointed to the tip of third switching axle, the third bearing joint is on the inboard terminal surface of first spread groove that slides.
As a further description of the above technical solution:
the top of the first lifting seat is fixedly connected with the bottom of the motor body through a damping seat, a driving gear is fixedly connected to an output shaft of the motor, and a driven gear is meshed with the bottom of the driving gear.
As a further description of the above technical solution:
the driven gear is fixedly connected to the surface of the fourth transfer shaft, a fourth bearing is sleeved on the surface of the fourth transfer shaft, the top of the fourth bearing is fixedly connected with the bottom of the second lifting seat, a second threaded rod is fixedly connected to the end of the fourth transfer shaft, and a second threaded barrel is connected to the surface of the second threaded rod in a threaded mode.
As a further description of the above technical solution:
the second threaded cylinder is clamped on the side end face of the tool rest, and a cutting knife is arranged at the position, corresponding to the first transmission belt, of the bottom of the tool rest.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. according to the textile cutting device, the textile cutting action can be completed by utilizing the transverse movement action of the cutting knife under the mutual matching of the designed structures such as the first elastic supporting device, the second pressing sheet, the second threaded rod, the second threaded cylinder, the knife rest, the cutting knife, the sliding type toothed plate, the driving gear, the torsion spring and the roller, the textile cutting action is convenient to operate, the cutting length is accurate, the structure is simple, the function is clear, the textile cutting device is suitable for wide popularization and use, and the flatness of the cut can be effectively guaranteed on the basis of guaranteeing the cutting efficiency.
2. In the invention, through the designed first transmission belt, the second transmission belt, the first roller, the second roller, the first transfer shafts and the first bearing, the end part of one first transfer shaft is provided with the electric drive equipment to control the electric drive equipment to operate, and in the work engineering of the electric drive equipment, an output shaft of the electric drive equipment can apply torsion to the corresponding first transfer shaft, and the first transfer shaft simultaneously drives the corresponding first roller and the corresponding second roller to rotate in the first bearing, so that the first transmission belt and the second transmission belt can carry out synchronous transmission action.
3. In the invention, through the designed sliding type toothed plate, the driving gear, the torsion spring, the roller, the first threaded rod, the second threaded rod, the first elastic supporting device, the first pressing plate, the third transfer shaft and the third bearing, and the distance measuring sensor is also arranged on the rack, when textile fabrics on the first transmission belt are transmitted to a certain distance, the hydraulic cylinder automatically extends, the first pressing plate descends under the pushing of the hydraulic cylinder until being connected with the second transmission belt into a whole, the sliding connecting seat drives the sliding type toothed plate to correspondingly slide under the driving of the second transmission belt, the linear thrust can be converted into torsion by utilizing the meshing force between the sliding type toothed plate and the driving gear, the torsion is acted on the second transfer shaft to rotate in the second bearing, the torsion spring can be deformed, and after the cutting work of textiles is finished, the pneumatic cylinder will contract the action of contracting automatically until first preforming breaks away from the second transmission band, utilize torque spring's elasticity that resets, alright drive its below through sliding the connecting seat and tailor the structure and reset the action, be assisted again with first threaded rod and first thread section of thick bamboo, certain buffering effect can be played, avoid sliding the connecting seat and accomplish reset work in the twinkling of an eye under the effect of torque spring elasticity that resets when carrying out horizontal upward reset motion, make and tailor the sword and can carry out corresponding sideslip action along with the transmission action of first transmission band, the relatively static relation of sword and first transmission band has been tailor to the realization.
4. In the invention, by designing the first elastic supporting device, the second pressing sheet, the second threaded rod, the second threaded cylinder, the cutter frame and the cutting knife, because the first elastic supporting device is used as a connecting medium between the first pressing sheet and the second lifting seat, the second lifting seat can still continue to move downwards after the pressing sheet is connected with the second conveying belt on the basis of ensuring the stability of the first pressing sheet, the textile on two sides of the cutting knife can be pressed and fixed by utilizing the second pressing sheet, and similarly, the motor automatically operates, the output shaft of the motor can drive the second threaded rod to rotate in the second threaded cylinder through the fourth transfer shaft in the working process, and the textile cutting action can be finished by utilizing the transverse moving action of the cutting knife under the combined action of the torsion force and the thread biting force, convenient operation cuts length accurate, simple structure, and the function is clear and definite, is fit for extensively using widely, can effectively guarantee notched roughness on the basis of guaranteeing to tailor efficiency.
Drawings
FIG. 1 is a schematic perspective view of a cutting device with fixed length cutting function for textile processing according to the present invention;
FIG. 2 is a schematic view of a combined structure of a torsion spring and a second transfer shaft in a cutting device with a fixed-length cutting function for textile processing according to the present invention;
FIG. 3 is a schematic perspective view of a top seat of a cutting device with a cut-off function for textile processing according to the present invention;
FIG. 4 is a schematic perspective view of a second conveyor belt of a cutting device with a cut-to-length function for textile processing according to the present invention;
FIG. 5 is a schematic view of a combined structure of a first transfer shaft and a first roller in a cutting device with a fixed-length cutting function for textile processing according to the present invention;
FIG. 6 is a schematic three-dimensional structure diagram of a rack in a cutting device with a fixed-length cutting function for textile processing according to the present invention;
FIG. 7 is a schematic perspective view of a first lifting seat and a second lifting seat of a cutting device with a fixed-length cutting function for textile processing according to the present invention;
FIG. 8 is an exploded view of a first elastic supporting device in a cutting device with a fixed-length cutting function for textile processing according to the present invention;
fig. 9 is a schematic view of a combined structure of a second threaded rod and a fourth switching shaft in the cutting device with the fixed-length cutting function for textile processing.
Illustration of the drawings:
1. a frame; 2. a first bearing; 3. a first transfer shaft; 4. a first roller; 5. a first conveyor belt; 6. a concave connecting groove; 7. a second roller; 8. a second conveyor belt; 9. a top seat; 10. a lateral connecting frame; 11. a first sliding connecting groove; 12. a sliding toothed plate; 13. a drive gear; 14. a second transfer shaft; 15. a second bearing; 16. a drum; 17. a torsion spring; 18. a first threaded barrel; 19. a first threaded rod; 20. a third transfer shaft; 21. a third bearing; 22. a sliding connection seat; 23. a second sliding connecting groove; 24. a hydraulic cylinder; 25. a first lifting seat; 26. a connecting frame; 27. a second lifting seat; 28. a motor; 29. a driving gear; 30. a driven gear; 31. a fourth transfer shaft; 32. a fourth bearing; 33. a second threaded rod; 34. a second threaded barrel; 35. a tool holder; 36. a cutting knife; 37. a first platen; 38. a first elastic support means; 381. connecting the outer cylinder; 382. connecting the inner rod; 383. a support spring; 39. a second platen; 40. and a second elastic supporting device.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-9, the present invention provides a technical solution: a cutting device with a fixed-length cutting function for textile processing comprises a rack 1, wherein a first bearing 2 is clamped on the front end face of the rack 1, a first connecting shaft 3 is sleeved in the first bearing 2, a first roller 4 is fixedly connected to the surface of the first connecting shaft 3, the surface of the first roller 4 is in transmission connection through a first transmission belt 5, a concave connecting groove 6 is formed in the position, corresponding to the first connecting shaft 3, of the outer contour face of the rack 1, a second roller 7 is arranged in the concave connecting groove 6, corresponding to the first connecting shaft 3, the second roller 7 is fixedly connected to the surface of a second connecting shaft 14, the second roller 7 is in transmission connection through a second transmission belt 8, and an electric driving device is installed at the end part of one first connecting shaft 3 through the designed first transmission belt 5, the second transmission belt 8, the first roller 4, the second roller 7, the first connecting shaft 3 and the first bearing 2, controlling the electric driving device to operate, wherein in the work engineering of the electric driving device, an output shaft of the electric driving device can apply torsion to a corresponding first transfer shaft 3, and the first transfer shaft 3 simultaneously drives a corresponding first roller 4 and a corresponding second roller 7 to rotate in a first bearing 2, so that a first transmission belt 5 and a second transmission belt 8 can synchronously convey, a top seat 9 is arranged above a machine frame 1, a first sliding connecting groove 11 is formed in the top of the top seat 9, a sliding type toothed plate 12 is slidably connected in the first sliding connecting groove 11, a second sliding connecting groove 23 is formed in the position, corresponding to the first sliding connecting groove 11, of the bottom of the top seat 9, a second sliding seat 22 is slidably connected in the second sliding connecting groove 23, the sliding connecting seat 22 is fixedly connected with the opposite surface of the sliding type toothed plate 12, the bottom of the sliding connecting seat 22 is fixedly connected with the top of a first lifting seat 25 through a hydraulic cylinder 24, a second lifting seat 27 is arranged below the first lifting seat 25, the position of the bottom of the second lifting seat 27 corresponding to the second conveying belt 8 is fixedly connected with the top of the first pressing plate 37 through a first elastic supporting device 38, and the position of the bottom of the second lifting seat 27 corresponding to the first conveying belt 5 is fixedly connected with the top of the second pressing plate 39 through a second elastic supporting device 40.
Specifically, as shown in fig. 2, a driving gear 13 is engaged with the top of the sliding toothed plate 12, the driving gear 13 is fixedly connected to the surface of the second transfer shaft 14, a second bearing 15 is sleeved on the surface of the second transfer shaft 14, the second bearing 15 is clamped on the end surface of the front side of the roller 16, the bottom of the roller 16 is fixedly connected to the top of the top seat 9, the distance measuring sensor is further arranged on the rack 1 through the designed sliding toothed plate 12, the driving gear 13, the torsion spring 17, the roller 16, the first threaded rod 19, the second threaded rod 33, the first elastic supporting device 38, the first pressing plate 37, the third transfer shaft 20 and the third bearing 21, when the textile fabric on the first conveyor belt 5 is conveyed to a certain distance, the hydraulic cylinder 24 will automatically perform an extending action, the first pressing plate moves downward under the pushing of the hydraulic cylinder 24 until being connected with the second conveyor belt 8, under the driving of the second conveyor belt 8, the sliding connection seat 22 will drive the sliding toothed plate 12 to perform corresponding sliding action, the engagement force between the sliding toothed plate 12 and the driving gear 13 can convert the linear thrust into torque force and act on the second transfer shaft 14 to rotate in the second bearing 15, and the torque spring 17 can be deformed, after finishing the cutting operation of textiles, the hydraulic cylinder 24 will automatically retract until the first pressing sheet is separated from the second transmission belt 8, the reset elastic force of the torque spring 17 can drive the cutting structure below the sliding connection seat 22 to perform reset action, and then the first threaded rod 19 and the first threaded cylinder 18 are used to play a certain buffer effect, so as to prevent the sliding connection seat 22 from instantly completing reset operation under the effect of the reset elastic force of the torque spring 17 when the sliding connection seat 22 performs the horizontal reset action, so that the cutting knife 36 can perform corresponding horizontal movement along with the transmission action of the first transmission belt 5, a relatively stationary relationship of the cutting blade 36 to the first conveyor belt 5 is achieved.
Specifically, as shown in fig. 2, a torsion spring 17 is disposed inside the roller 16 at a position corresponding to the second transfer shaft 14, the torsion spring 17 is sleeved on the surface of the second transfer shaft 14, one end of the torsion spring 17 is fixedly connected to the surface of the second transfer shaft 14, and the other end of the torsion spring 17 is fixedly connected to an end surface inside the roller 16.
Specifically, as shown in fig. 1, the second sliding connection slot 23 has a T-shaped cross section from the side, and the sliding connection slot 22 has a T-shaped cross section from the side.
Specifically, as shown in fig. 4, the first elastic supporting device 38 and the second elastic supporting device 40 have the same structure, the first elastic supporting device 38 includes a connecting outer cylinder 381, the top of the connecting outer cylinder 381 is fixedly connected with the bottom of the first lifting seat 25, a connecting inner rod 382 is sleeved inside the connecting outer cylinder 381, one end of the connecting inner rod 382 is fixedly connected with the top of the first lifting seat 25, and the other end of the connecting inner rod 382 is fixedly connected with the inner end surface of the connecting outer cylinder 381 through a supporting spring 383, and by means of the designed first elastic supporting device 38, the second elastic supporting device 40, the second pressing plate, the second threaded rod 33, the second threaded cylinder 34, the knife rest 35 and the cutting knife 36, since the first elastic supporting device 38 is used as a connecting medium between the first elastic supporting device 38 and the second lifting seat 27, the stability of the first pressing plate can be ensured, and after the pressing plate is connected with the second conveyor belt 8, second lift seat 27 still can continue to carry out down action, utilize the second preforming just can press the fixed action to the fabrics of cutting scissors 36 both sides, the same reason, then, motor 28 automatic operation, its output shaft of motor 28 can be with driving second threaded rod 33 through fourth switching axle 31 and take place to rotate in second thread section of thick bamboo 34 at the in-process of work, under the combined action effect of torsion and screw thread snap-in force, alright utilize the sideslip action of cutting scissors 36 to accomplish the action of tailorring of fabrics, high durability and convenient operation, cut length accurate, moreover, the steam generator is simple in structure, the function is clear and definite, and the steam generator is suitable for extensive using widely, can be on the basis of guaranteeing to tailor efficiency, notched roughness has effectively been guaranteed.
Specifically, as shown in fig. 1, the opposite surfaces of the first lifting seat 25 and the second lifting seat 27 are fixedly connected by the connecting frame 1, and the end surface of the front side and the end surface of the rear side of the top seat 9 are fixedly connected with the surfaces of the two frames 1, which are far away from each other, by the two side position connecting frames 10.
Specifically, as shown in fig. 7, a first threaded cylinder 18 is clamped on a side end surface of the sliding type toothed plate 12, a first threaded rod 19 is connected to the first threaded cylinder 18 through an internal thread, a third transfer shaft 20 is fixedly connected to an end portion of the first threaded rod 19, a third bearing 21 is sleeved on an end portion of the third transfer shaft 20, and the third bearing 21 is clamped on an inner side end surface of the first sliding connection groove 11.
Specifically, as shown in fig. 7, the top of the first lifting base 25 is fixedly connected to the bottom of the body of the motor 28 through a damper base, the output shaft of the motor 28 is fixedly connected to a driving gear 29, and the bottom of the driving gear 29 is engaged with a driven gear 30.
Specifically, as shown in fig. 8, the driven gear 30 is fixedly connected to the surface of the fourth transfer shaft 31, the fourth bearing 32 is sleeved on the surface of the fourth transfer shaft 31, the top of the fourth bearing 32 is fixedly connected to the bottom of the second lifting seat 27, the end of the fourth transfer shaft 31 is fixedly connected to the second threaded rod 33, and the surface of the second threaded rod 33 is in threaded connection with the second threaded barrel 34.
Specifically, as shown in fig. 1, the second screw cylinder 34 is engaged with a side end surface of the tool holder 35, and a cutting blade 36 is provided at a position corresponding to the first conveyor belt 5 at the bottom of the tool holder 35.
The working principle is as follows: when the automatic stretching machine is used, an electric driving device is installed at the end of one of the first transfer shafts 3 to control the operation of the electric driving device, and in the working engineering of the electric driving device, the output shaft of the electric driving device can apply torsion to the corresponding first transfer shaft 3, and the first transfer shaft 3 simultaneously drives the corresponding first roller 4 and the corresponding second roller 7 to rotate in the first bearing 2, so that the first transmission belt 5 and the second transmission belt 8 can carry out synchronous transmission action, the frame 1 is further provided with a distance measuring sensor, when the textile on the first transmission belt 5 is transmitted to a certain distance, the hydraulic cylinder 24 can automatically carry out stretching action, the first pressing piece descends under the push of the hydraulic cylinder 24 until being connected with the second transmission belt 8 into a whole, under the drive of the second transmission belt 8, the sliding connection seat 22 can drive the sliding toothed plate 12 to carry out corresponding sliding action, linear thrust can be converted into torque by utilizing the meshing force between the sliding toothed plate 12 and the driving gear 13, the torque is acted on the second transfer shaft 14 to rotate in the second bearing 15, the torque spring 17 can be deformed, after the cutting work of textiles is finished, the hydraulic cylinder 24 can automatically retract until the first pressing sheet is separated from the second transmission belt 8, the reset elasticity of the torque spring 17 is utilized, the sliding connecting seat 22 can drive the cutting structure below the sliding connecting seat to reset, and then the first threaded rod 19 and the first threaded cylinder 18 are assisted to play a certain buffering effect, the situation that the reset work is instantly finished under the action of the reset elasticity of the torque spring 17 when the sliding connecting seat 22 is transversely reset is avoided, so that the cutting knife 36 can carry out corresponding transverse movement along with the transmission action of the first transmission belt 5, the relative static relation between the cutting knife 36 and the first transmission belt 5 is realized, because the first elastic supporting device 38 is used as a connecting medium between the first pressing sheet and the second lifting seat 27, the second lifting seat 27 can still continue to move downwards after the pressing sheet is connected with the second transmission belt 8 on the basis of ensuring the stability of the first pressing sheet, the textiles at two sides of the cutting knife 36 can be pressed and fixed by using the second pressing sheet, and similarly, then, the motor 28 automatically operates, the output shaft of the motor 28 can drive the second threaded rod 33 to rotate in the second threaded cylinder 34 through the fourth transfer shaft 31 in the working process, under the combined effect of the torsion force and the thread biting force, the transverse moving action of the cutting knife 36 can be utilized to complete the cutting action of the textiles, the operation is convenient, the cutting length is accurate, the structure is simple, the function is clear and definite, is fit for extensively using widely, can be on the basis of guaranteeing to tailor efficiency, has effectively guaranteed notched roughness.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (10)
1. The utility model provides a tailoring device that textile processing was with having fixed length and cut function, includes frame (1), its characterized in that, the joint has first bearing (2) on the front side end face of frame (1), first switching axle (3) have been cup jointed in first bearing (2), the fixed surface of first switching axle (3) is connected with first roller (4), the surface of first roller (4) is connected through first transmission band (5) transmission, the position department that corresponds first switching axle (3) on the outer profile face of frame (1) has seted up concave type spread groove (6), the position department that corresponds first switching axle (3) in concave type (6) is provided with second roller (7), second roller (7) fixed connection is on the surface of second switching axle (14), second roller (7) are connected through second transmission band (8) transmission, the top of the rack (1) is provided with a top seat (9), the top of the top seat (9) is provided with a first sliding connecting groove (11), the first sliding connecting groove (11) is connected with a sliding toothed plate (12) in a sliding manner, the bottom of the top seat (9) is provided with a second sliding connecting groove (23) corresponding to the position of the first sliding connecting groove (11), the second sliding connecting groove (23) is connected with a second sliding seat (22) in a sliding manner, the sliding connecting seat (22) is fixedly connected with the opposite surface of the sliding toothed plate (12), the bottom of the sliding connecting seat (22) is fixedly connected with the top of a first lifting seat (25) through a hydraulic cylinder (24), the lower part of the first lifting seat (25) is provided with a second lifting seat (27), the position of the bottom of the second lifting seat (27) corresponding to a second conveying belt (8) is fixedly connected with the top of a first pressing plate (37) through a first elastic supporting device (38), the position of the bottom of the second lifting seat (27) corresponding to the first transmission belt (5) is fixedly connected with the top of the second pressing plate (39) through a second elastic supporting device (40).
2. The cutting device with the fixed-length cutting function for the textile processing according to claim 1, wherein a driving gear (13) is meshed with the top of the sliding toothed plate (12), the driving gear (13) is fixedly connected to the surface of a second transfer shaft (14), a second bearing (15) is sleeved on the surface of the second transfer shaft (14), the second bearing (15) is clamped on the end face of the front side of the roller (16), and the bottom of the roller (16) is fixedly connected with the top of the top seat (9).
3. The cutting device with the fixed-length cutting function for the textile processing according to claim 2, characterized in that a torsion spring (17) is arranged inside the roller (16) at a position corresponding to the second transfer shaft (14), the torsion spring (17) is sleeved on the surface of the second transfer shaft (14), one end of the torsion spring (17) is fixedly connected with the surface of the second transfer shaft (14), and the other end of the torsion spring (17) is fixedly connected with the end surface of the inner side of the roller (16).
4. The cutting device with the fixed-length cutting function for textile processing according to claim 3, wherein the second sliding connecting groove (23) is of a T-shaped structure in side view, and the sliding connecting seat (22) is of a T-shaped structure in side view.
5. The cutting device with the fixed-length cutting function for the textile processing machine is characterized in that the first elastic supporting device (38) and the second elastic supporting device (40) are identical in structure, the first elastic supporting device (38) comprises a connecting outer cylinder (381), the top of the connecting outer cylinder (381) is fixedly connected with the bottom of the first lifting seat (25), a connecting inner rod (382) is sleeved inside the connecting outer cylinder (381), one end of the connecting inner rod (382) is fixedly connected with the top of the first lifting seat (25), and the other end of the connecting inner rod (382) is fixedly connected with the inner end face of the connecting outer cylinder (381) through a supporting spring (383).
6. The cutting device with the cut-to-length function for textile processing according to claim 5, characterized in that the opposite faces of the first lifting seat (25) and the second lifting seat (27) are fixedly connected through the connecting frame (1), and the end face of the front side and the end face of the rear side of the top seat (9) are respectively fixedly connected with the mutually far sides of the two frames (1) through the two side orientation connecting frames (10).
7. The cutting device with the fixed-length cutting function for the textile processing according to claim 6, wherein a first threaded cylinder (18) is clamped on a side end face of the sliding toothed plate (12), a first threaded rod (19) is connected to the first threaded cylinder (18) in an internal thread manner, a third transfer shaft (20) is fixedly connected to an end portion of the first threaded rod (19), a third bearing (21) is sleeved on an end portion of the third transfer shaft (20), and the third bearing (21) is clamped on an inner side end face of the first sliding transfer shaft (11).
8. The cutting device with the fixed-length cutting function for the textile processing according to claim 7, wherein the top of the first lifting seat (25) is fixedly connected with the bottom of the body of the motor (28) through a damping seat, a driving gear (29) is fixedly connected to an output shaft of the motor (28), and a driven gear (30) is meshed with the bottom of the driving gear (29).
9. The cutting device with the fixed-length cutting function for the textile processing according to claim 8, wherein the driven gear (30) is fixedly connected to the surface of a fourth transfer shaft (31), a fourth bearing (32) is sleeved on the surface of the fourth transfer shaft (31), the top of the fourth bearing (32) is fixedly connected with the bottom of the second lifting seat (27), a second threaded rod (33) is fixedly connected to the end of the fourth transfer shaft (31), and a second threaded barrel (34) is in threaded connection with the surface of the second threaded rod (33).
10. The cutting device with the fixed-length cutting function for the textile processing according to claim 9, characterized in that the second thread cylinder (34) is clamped on the side end face of a knife rest (35), and a cutting knife (36) is arranged at the position of the bottom of the knife rest (35) corresponding to the first transmission belt (5).
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| JPH04228662A (en) * | 1990-12-27 | 1992-08-18 | Nagata Seiki Co Ltd | Knit fabric winder |
| CN112372149A (en) * | 2020-10-23 | 2021-02-19 | 深圳职业技术学院 | Cold light source cutting device for processing light-resistant screen |
| CN112609440A (en) * | 2020-12-29 | 2021-04-06 | 徐州关高研磨科技有限公司 | Fixed-length cutting device for glass fiber cloth |
| CN112760965A (en) * | 2020-12-18 | 2021-05-07 | 泉州冠隆无纺科技有限公司 | Non-woven fabric slitter |
| CN112960447A (en) * | 2021-01-23 | 2021-06-15 | 温州康竞鞋业有限公司 | Cloth winding and unwinding devices is used in weaving with fixed length is measured and is tailor function |
| CN113213744A (en) * | 2021-05-11 | 2021-08-06 | 孙新霞 | Sizing and slitting equipment for building curtain wall manufacturing and slitting method thereof |
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2022
- 2022-03-22 CN CN202210284454.0A patent/CN114635276B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04228662A (en) * | 1990-12-27 | 1992-08-18 | Nagata Seiki Co Ltd | Knit fabric winder |
| CN112372149A (en) * | 2020-10-23 | 2021-02-19 | 深圳职业技术学院 | Cold light source cutting device for processing light-resistant screen |
| CN112760965A (en) * | 2020-12-18 | 2021-05-07 | 泉州冠隆无纺科技有限公司 | Non-woven fabric slitter |
| CN112609440A (en) * | 2020-12-29 | 2021-04-06 | 徐州关高研磨科技有限公司 | Fixed-length cutting device for glass fiber cloth |
| CN112960447A (en) * | 2021-01-23 | 2021-06-15 | 温州康竞鞋业有限公司 | Cloth winding and unwinding devices is used in weaving with fixed length is measured and is tailor function |
| CN113213744A (en) * | 2021-05-11 | 2021-08-06 | 孙新霞 | Sizing and slitting equipment for building curtain wall manufacturing and slitting method thereof |
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| CN114635276B (en) | 2023-01-03 |
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