Textile fabric edge trimmer

Abstract

The utility model discloses a textile fabric edge trimmer which comprises a working table, two sets of ironing assemblies and two sets of edge trimming assemblies are installed on the working table, the middle portions of the two sides of the working table are respectively provided with a set of limiting bases, electric drivers are installed on the upper portions of the limiting bases, and the output ends of the electric drivers are in key connection with rotating shafts. The ironing assembly comprises an ironing machine and a material pressing rolling shaft, the trimming assembly comprises a rotating disc, a sewing workbench and a cutting workbench, a set of baffles are installed on the surface of the sewing workbench in a mode of being attached to a limiting base, and a set of electric rotating shafts are installed at the positions, located on the two sides of the sewing workbench, of the top ends of the baffles correspondingly; a second electric push rod is mounted at the output end of the cutting workbench, an inclined mounting plate is mounted at the bottom of the second electric push rod, and a cutter is mounted at the bottom of the inclined mounting plate. According to the cloth trimming device, cloth can be more tightly attached to the feeding belt to be conveyed, and the cloth is smoother in the trimming process.

Description

Technical Field

[0001] The utility model relates to the technical field of cloth processing, in particular to a textile fabric trimming machine. Background Art

[0002] After being manufactured, textile fabrics may have frayed edges. Therefore, these edges need to be trimmed to smooth them out. During the textile production process, the fabric is typically rolled into rolls. However, after the rolls are rolled and packaged, one side of the rolls needs to be trimmed to ensure neat and orderly packaging.

[0003] The Chinese utility model patent with publication number CN 214168557 U discloses a multifunctional antibacterial textile fabric trimming device, including a vertically connected table and a table, wherein tracks are vertically arranged at both ends of the inner side of the table, and sliders are provided on the tracks, and a pressure plate is fixed on the slider, and first long holes are vertically arranged at both ends of the pressure plate, and a second long hole is provided on the table corresponding to the first long hole, a cutter is provided on the front side of the pressure plate, and two driving rods are provided on the inside of the cutter, and the driving rods pass through the first long hole and the second long hole in sequence to the outside of the table and are connected to a connecting rod, a first handle is provided in the middle of the connecting rod, and a second handle is provided on the outer wall of the table below the first handle; springs are respectively provided at the bottom of the first long hole and the second long hole, and the top of the spring is fixed to the driving rod; the structure is compact and easy to operate and carry.

[0004] In the above-mentioned public documents, the fabric can only be adjusted by manual trimming, which cannot meet the needs of large-scale production. The existing trimming machines can only perform a single trimming method on the fabric, resulting in reduced efficiency. Therefore, a textile fabric trimming machine is now needed. Utility Model Content

[0005] The purpose of the utility model is to provide a textile fabric trimming machine, which can adjust different trimming requirements for different fabrics through a rotatable trimming component to solve the technical problems mentioned in the background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A textile fabric trimming machine comprises a workbench, wherein two sets of ironing components are symmetrically installed on the upper portion of the workbench, and two sets of trimming components are symmetrically installed on the middle portion of the workbench.

[0008] A set of limit seats are respectively installed in the middle of both sides of the workbench, an electric driver is slidably installed on the upper part of the limit seat, and a rotating shaft is key-connected and installed at the output end of the electric driver;

[0009] The ironing assembly includes an ironing machine bolted to the workbench, and pressing rollers symmetrically installed on both sides of the ironing machine;

[0010] The trimming assembly includes a turntable connected to a rotating shaft key, and a sewing workbench and a cutting workbench installed on the upper part of the turntable;

[0011] The surface of the sewing workbench is fitted with a set of baffles fitted with a limit seat, and the top of the baffles is located on both sides of the sewing workbench and is respectively fitted with a set of electric rotating shafts, one of which is fitted with a folding plate on the surface of the electric rotating shaft, and the other is fitted with a pressing plate on the surface of the electric rotating shaft;

[0012] A second electric push rod is installed at the output end of the cutting workbench, an inclined mounting plate is installed at the bottom of the second electric push rod, and a cutter is installed at the bottom of the inclined mounting plate.

[0013] Preferably, two groups of cutting plates are mounted on the inner wall of the workbench, and the two groups of cutting plates are directly mounted with feeding belts. A matching window is opened in the middle of the workbench corresponding to the positions of the two groups of limit seats. A feeding rack is mounted on one side of the workbench, and a winding rack is mounted on the right side of the workbench.

[0014] Preferably, side grooves are symmetrically opened on both sides of the ironing machine, a group of drive seats are installed inside each group of side grooves, two groups of first electric push rods are symmetrically installed on the lower part of each group of drive seats, and the two ends of the pressing roller are respectively connected to a group of telescopic end keys of the first electric push rod.

[0015] Preferably, an inner groove is opened inside the limit seat, a servo motor is provided at the outer end of the limit seat, a screw rod is key-connected and installed at the output end of the servo motor, and the screw rod is rotatably installed inside the inner groove.

[0016] Preferably, an inner slider is slidably installed inside the inner groove, and the inner slider and the inner groove thread are preferably connected. A connecting block is fixedly installed on the upper surface of the turntable, and the two ends of the connecting block are respectively connected to the sewing workbench and the cutting workbench.

[0017] Preferably, the folding plate is located in the direction of fabric feeding, and the height of the folding plate is lower than that of the pressing plate. A groove is opened through the middle of the folding plate and the pressing plate, and a group of auxiliary rollers are installed inside the grooves respectively. The auxiliary rollers inside the folding plate are in contact with the surface of the feeding belt.

[0018] Preferably, a group of horizontal plates are installed at both ends of the inclined mounting plate, a first telescopic push rod is installed on the bottom surface of the higher horizontal plate, and a second telescopic push rod is installed on the bottom surface of the lower horizontal plate, and a group of pressing balls are installed on the telescopic ends of the first telescopic push rod and the second telescopic push rod respectively.

[0019] Compared with the prior art, the beneficial effects of the present invention are:

[0020] Two sets of ironing machines are used to iron and flatten the fabric being conveyed, making it smoother during the trimming process and keeping it smooth both before and after trimming, thereby improving the quality of fabric trimming. Furthermore, lifting and lowering pressing rollers are provided on both sides of each set of ironing machines, allowing the fabric to fit more closely to the feed belt during transport, further improving the quality of fabric trimming.

[0021] The servo motor is set to drive the screw rod to rotate forward and reverse, so that the inner slider controls the movement of the trimming assembly. After the inner slider moves to the middle of the limit seat, the use status of the trimming assembly is controlled according to the specific trimming requirements of different fabrics. The electric drive controls the rotation of the turntable to adjust the use position of the sewing workbench and the cutting workbench, thereby completing the work of overlapping edge sewing or cutting along the edge, making fabric trimming more flexible. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the overall structure of the workbench of the utility model;

[0024] Figure 3 This is a schematic diagram of the disassembly of the press roller installation structure of the utility model;

[0025] Figure 4 This is a schematic diagram of the disassembly of the inner slider installation structure of the utility model;

[0026] Figure 5 This is a schematic diagram of the overall structure of the sewing workbench of the utility model;

[0027] Figure 6 This is a schematic diagram of the cutter installation structure of the utility model.

[0028] In the figure: 1. workbench; 2. cutting board; 3. feed belt; 4. matching window; 5. feed rack; 6. winding rack; 7. ironing machine; 8. side groove; 9. drive seat; 10. first electric push rod; 11. press roller; 12. limit seat; 13. inner groove; 14. servo motor; 15. inner slide; 16. electric drive; 17. rotating shaft; 18. turntable; 19. connecting block; 20. sewing workbench; 21. baffle; 22. electric rotating shaft; 23. folding plate; 24. press plate; 25. auxiliary roller; 26. cutting workbench; 27. second electric push rod; 28. tilting mounting plate; 29. ​​horizontal plate; 30. cutter; 31. first telescopic push rod; 32. second telescopic push rod; 33. press ball. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with the drawings in the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0031] like Figures 1-6 As shown, a textile fabric trimming machine includes a workbench 1. Two sets of ironing components are symmetrically installed on the upper part of the workbench 1, and two sets of trimming components are symmetrically installed in the middle part of the workbench 1. The two sets of ironing components are used to flatten the fabric and improve the fabric quality. The two sets of trimming components installed in the middle part of the workbench 1 include a sewing workbench 20 and a cutting workbench 26, which can be adjusted in use position, so as to provide a variety of fabric trimming options.

[0032] A set of limit seats 12 are respectively installed in the middle of both sides of the workbench 1, and an electric driver 16 is slidably installed on the upper part of the limit seat 12. The output end of the electric driver 16 is key-connected and installed with a rotating shaft 17. The limit seats 12 are set to control the use position of the electric driver 16, so that the electric driver 16 can flexibly change the use position of the sewing workbench 20 and the cutting workbench 26, thereby completing the selection of the trimming work;

[0033] The ironing assembly includes an ironing machine 7 bolted to the workbench 1, and pressing rollers 11 symmetrically mounted on both sides of the ironing machine 7. The two sets of pressing rollers 11 are used to flatten the fabric during transportation, while the ironing machine 7 can be installed to iron the fabric to achieve the purpose of flattening the fabric.

[0034] The trimming assembly includes a turntable 18 connected to the rotating shaft 17, and a sewing table 20 and a cutting table 26 installed on the upper part of the turntable 18; a group of baffles 21 are installed on the surface of the sewing table 20 in contact with the limit seat 12, and a group of electric rotating shafts 22 are installed on the top of the baffle 21 on both sides of the sewing table 20, one of which is provided with a folding plate 23 installed on the surface of the electric rotating shaft 22, and a pressing plate 24 is installed on the surface of the other group of electric rotating shafts 22. The baffles 21 are provided to limit the two groups of electric rotating shafts 22, thereby completing the control of the use position of the folding plate 23 and the pressing plate 24, so that the folding plate 23 and the pressing plate 24 can rotate to complete the folding of the fabric and cooperate with the sewing table 20 to complete the folding and sewing work;

[0035] A second electric push rod 27 is installed at the output end of the cutting workbench 26, and an inclined mounting plate 28 is installed at the bottom of the second electric push rod 27. A cutter 30 is installed at the bottom of the inclined mounting plate 28. The second electric push rod 27 is set to control the use height of the inclined mounting plate 28 so that the cutter 30 is in contact with the cutting plate 2 to complete the cutting work on the side of the cloth.

[0036] Furthermore, two sets of cutting boards 2 are mounted on the inner wall of the workbench 1. The two sets of cutting boards 2 are directly mounted with a feed belt 3. A mating window 4 is provided in the middle of the workbench 1 at positions corresponding to the two sets of limit seats 12. A feed rack 5 is mounted on one side of the workbench 1, and a winding rack 6 is mounted on the right side of the workbench 1. With the above design, the cutting boards 2 mounted on the inner side of the workbench 1 are used in conjunction with the cutter 30 to prevent the cutter 30 from cutting the feed belt 3. The internal shaft of the feed belt 3 passes through the cutting boards 2 and is keyed to the output end of the external drive motor. The two sets of mating windows 4 in the middle of the workbench 1 allow the bottom of the sewing workbench 20 to extend into the upper part of the feed belt 3 to complete the sewing work.

[0037] Furthermore, the ironing machine 7 has symmetrical side slots 8 on either side. Each set of side slots 8 houses a set of drive seats 9, and two sets of first electric push rods 10 are symmetrically mounted below each set of drive seats 9. The ends of the press rollers 11 are connected to the telescopic end keys of each set of first electric push rods 10. With this design, the side slots 8 on either side of the ironing machine 7 limit the position of the drive seats 9. The drive seats 9 control the first electric push rods 10 to push the press rollers 11, causing them to press against the fabric, thereby flattening the fabric and simultaneously cooperating with the ironing machine 7 to iron the fabric.

[0038] Furthermore, an inner groove 13 is defined within the limit seat 12, and a servo motor 14 is disposed at the outer end of the limit seat 12. A lead screw is keyed to the output end of the servo motor 14, and the lead screw is rotatably mounted within the inner groove 13. With this design, the inner groove 13 defined within the limit seat 12 limits the lead screw and inner slider 15, making the movement of the inner slider 15 more stable, thereby controlling the movement of the trimming assembly.

[0039] Furthermore, an inner slider 15 is slidably mounted within the inner tank 13 and is threadedly connected to the inner tank 13. An electric actuator 16 is mounted on the top of the inner slider 15. With this design, the inner tank 13 limits the inner slider 15, making its movement more stable, thereby ensuring that the sewing table 20 and the cutting table 26 can be moved to specific positions to trim the side edges of the fabric.

[0040] Furthermore, a connecting block 19 is fixedly mounted on the upper surface of the turntable 18, with the ends of the connecting block 19 connected to the sewing table 20 and the cutting table 26, respectively. With the above design, the turntable 18 is connected to the rotating shaft 17, and the electric drive 16 controls the switching between the sewing table 20 and the cutting table 26. The connecting block 19 mounted on the upper surface of the turntable 18 fixes the sewing table 20 and the cutting table 26 in their respective positions, improving their stability during use.

[0041] Furthermore, the folding plate 23 is located in the direction of fabric feeding and is lower in height than the pressing plate 24. A slot is formed through the middle of each of the folding plate 23 and the pressing plate 24, and a set of auxiliary rollers 25 are installed inside each slot. With this design, the auxiliary rollers 25 inside the folding plate 23 contact the surface of the feed belt 3. The folding plate 23 is lowered to press the bottom fabric after folding, while the pressing plate 24 is higher to press the folded fabric after sewing. The auxiliary rollers 25 inside the folding plate 23 and the pressing plate 24 rotate in coordination with the movement of the fabric, making fabric transportation more stable.

[0042] Furthermore, a set of horizontal plates 29 are mounted at each end of the inclined mounting plate 28. A first telescopic push rod 31 is mounted on the bottom surface of the higher horizontal plate 29, while a second telescopic push rod 32 is mounted on the bottom surface of the lower horizontal plate 29. A set of press balls 33 are mounted at the telescopic ends of the first and second telescopic push rods 31 and 32, respectively. With this design, the second electric push rod 27 controls the raising and lowering of the inclined mounting plate 28, causing the cutter 30 to contact the surface of the cutting plate 2 to complete the fabric cutting operation. Furthermore, springs are installed within the first and second telescopic push rods 31 and 32 to constantly keep the press balls 33 pressed against the fabric surface of the cutting plate 2, facilitating the cutting operation of the cutter 30.

[0043] Working principle: The fabric is conveyed through the cooperation of the feeding rack 5, the winding rack 6 and the feeding belt 3. Ironing components are provided at the front and rear sections of the conveying process to iron and level the fabric before and after trimming, thereby improving the fabric trimming quality. At the same time, the electric drive 16 controls the flipping of the trimming component to swap the positions of the sewing table 20 and the cutting table 26, thereby changing the fabric trimming state. During the operation of the sewing table 20, the folding plate 23 and the pressing plate 24 rotate together to press the fabric, so that the fabric can be stably folded and sewn through the sewing table 20. When the cutting table 26 is working, the two sets of pressing balls 33 are pressed together with the cutter 30 to complete the cutting work, thereby realizing trimming operations under different states.

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

Claims

1. A textile fabric trimming machine, characterized in that: The utility model comprises a workbench, wherein two sets of ironing components are symmetrically installed on the upper part of the workbench, and two sets of trimming components are symmetrically installed on the middle part of the workbench; A set of limit seats are respectively installed in the middle of both sides of the workbench, an electric driver is slidably installed on the upper part of the limit seat, and a rotating shaft is key-connected and installed at the output end of the electric driver; The ironing assembly includes an ironing machine bolted to the workbench, and pressing rollers symmetrically installed on both sides of the ironing machine; The trimming assembly includes a turntable connected to a rotating shaft key, and a sewing workbench and a cutting workbench installed on the upper part of the turntable; The surface of the sewing workbench is fitted with a set of baffles fitted with a limit seat, and the top of the baffles is located on both sides of the sewing workbench and is respectively fitted with a set of electric rotating shafts, one of which is fitted with a folding plate on the surface of the electric rotating shaft, and the other is fitted with a pressing plate on the surface of the electric rotating shaft; A second electric push rod is installed at the output end of the cutting workbench, an inclined mounting plate is installed at the bottom of the second electric push rod, and a cutter is installed at the bottom of the inclined mounting plate.

2. A textile fabric trimming machine according to claim 1, characterized in that: Two groups of cutting plates are fitted on the inner wall of the workbench, and the two groups of cutting plates are directly mounted with feeding belts. A matching window is provided in the middle of the workbench corresponding to the positions of the two groups of limit seats. A feeding rack is mounted on one side of the workbench, and a winding rack is mounted on the right side of the workbench.

3. The textile fabric trimming machine according to claim 1, characterized in that: The ironing machine is symmetrically provided with side grooves on both sides, a group of drive seats are installed inside each group of side grooves, and two groups of first electric push rods are symmetrically installed on the lower part of each group of drive seats. The two ends of the pressing roller are respectively connected to a group of telescopic end keys of the first electric push rod.

4. A textile fabric trimming machine according to claim 3, characterized in that: An inner groove is provided inside the limit seat, a servo motor is provided at the outer end of the limit seat, a screw rod is key-connected and installed at the output end of the servo motor, and the screw rod is rotatably installed inside the inner groove.

5. The textile fabric trimming machine according to claim 4, characterized in that: An inner slider is slidably installed inside the inner groove, the inner slider is threadedly connected to the inner groove, and the electric driver is installed on the top of the inner slider.

6. The textile fabric trimming machine according to claim 5, characterized in that: A connecting block is fixedly installed on the upper surface of the turntable, and two ends of the connecting block are respectively connected to the sewing workbench and the cutting workbench.

7. The textile fabric trimming machine according to claim 6, characterized in that: The folding plate is located in the direction of fabric feeding, and is lower in height than the pressing plate. Grooves are provided in the middle of the folding plate and the pressing plate, and a group of auxiliary rollers are installed inside the grooves. The auxiliary rollers inside the folding plate are in contact with the surface of the feeding belt.

8. The textile fabric trimming machine according to claim 7, characterized in that: A group of horizontal plates are installed at both ends of the inclined mounting plate. A first telescopic push rod is installed on the bottom surface of the higher horizontal plate, and a second telescopic push rod is installed on the bottom surface of the lower horizontal plate. A group of pressing balls are installed on the telescopic ends of the first telescopic push rod and the second telescopic push rod.

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