Cloth pressing device of cloth plaiting machine

Abstract

The utility model relates to the technical field of cloth processing equipment, and discloses a plaiting machine cloth pressing device which comprises a feeding plate, the bottom of the feeding plate is fixedly connected with a first air cylinder plate, a first air cylinder is fixedly installed outside the first air cylinder plate, and the output end of the first air cylinder is fixedly connected with a first roller frame. A tensioning roller is rotationally connected into the first roller frame, a second air cylinder plate is fixedly connected to the edge of the feeding plate, a second air cylinder is fixedly installed outside the second air cylinder plate, and a second roller frame is fixedly connected to the output end of the second air cylinder. The cloth flattening device has the following advantages and effects that the tensioning roller gathers cloth, so that the cloth can generate tensioning force, the cloth pressing roller makes contact with the cloth, the cloth can be limited, in the process, the cloth can be flattened, the phenomenon that the cloth is wrinkled when entering the cloth plaiting machine is avoided, and the feeding smoothness cannot be guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of cloth processing equipment, in particular to a cloth pressing device of a cloth coding machine. Background Art

[0002] After printing, dyeing, bleaching, shaping and inspection, the fabric needs to be folded and stacked to facilitate subsequent transportation and storage. The folding and stacking of the fabric usually requires the help of a fabric stacking machine.

[0003] In the prior art, patent publication number CN103466376B discloses a cloth-laying assembly and a cloth-laying machine for a cloth-laying machine. The cloth-laying assembly is mounted on the cloth-laying machine body and includes: a moving member that drives the cloth-laying assembly along a linear motion trajectory; a deflection rod rotatably connected to the moving member via a support shaft; a cloth-laying knife having one end fixedly connected to the deflection rod; an elastic reset member; a first stopper and a second stopper, each of which is adjustably fixed to the cloth-laying machine body, with the first stopper fixed to one side of the linear motion trajectory of the deflection rod and the second stopper fixed to the other side of the linear motion trajectory of the deflection rod. The present invention does not use a traditional deflection rod structure to achieve angle adjustment of the cloth-laying knife, fundamentally solving the problem that the size of the cloth-laying machine cannot be made too large due to the need to thicken and lengthen the deflection rod as the size of the cloth-laying machine increases. When the size of the cloth-laying machine of the present invention increases, only the positions of the first and second stops need to be moved, and the operating height is not restricted and can be set at will.

[0004] In order to prevent wrinkles from occurring during the cloth-stacking process, the cloth needs to be flattened by a cloth-pressing device before entering the cloth-stacking machine. However, the existing cloth-pressing device uses a simple cloth-pressing roller to limit and press the cloth when flattening the cloth. Although it has a certain flattening effect, the flattening effect is extremely poor, resulting in a large number of wrinkles on the cloth during the cloth-stacking process. Therefore, the above technical difficulties need to be improved. Utility Model Content

[0005] The utility model aims to provide a cloth pressing device for a cloth coding machine, which has an excellent cloth pressing effect.

[0006] The cam is fixedly provided with a toothed plate, and the toothed plate is fixedly provided with a toothed plate, and the toothed plate is fixedly provided with a toothed plate, and the toothed plate is fixedly provided with a toothed plate, and the toothed plate is fixedly provided with a toothed plate, and the toothed plate is fixedly provided with a toothed plate, and the toothed plate is fixedly provided with a toothed plate,

[0007] By adopting the above technical solution, the cloth is fed inside the feeding plate, and the cloth enters the inside of the material table through the gap between the two feeding shafts. A winding mechanism is provided inside the cloth stacking machine, and the cloth inside the material table is pulled by the winding mechanism. During the feeding process of the cloth, the first cylinder is started, so that the first cylinder drives the first roller frame and the tensioning roller to extend and retract, and the tensioning roller extends to the inside of the feeding plate and retracts and retracts with the cloth, and the second cylinder is started, so that the second cylinder drives the second roller frame and the cloth pressing roller to extend and retract, and the tensioning roller The roller gathers the fabric so that the fabric can generate tension. The cloth pressing roller contacts the fabric and can limit the fabric. In this process, the fabric can be flattened to prevent wrinkles when entering the cloth coding machine. The flatness of the feed cannot be guaranteed. The cover plate is installed on the top of the feed plate, and the cleaning roller and adhesive strip are set above the fabric. The fabric contacts the adhesive strip during the feeding process, which can clean up the debris and lint on the outside of the fabric. It cannot improve the quality of the cloth coding process.

[0008] The present invention is further configured as follows: the number of the feeding shafts is two, and the two feeding shafts are symmetrical to each other.

[0009] By adopting the above technical solution, a gap is left between the feeding shafts, and the cloth passes through the gap between the two feeding shafts.

[0010] The utility model is further configured as follows: a knife seat is fixedly connected to the outer side of the feeding plate, a rotating shaft is rotatably connected to the inside of the knife seat, a knife housing is fixedly connected to the middle of the rotating shaft, and a blade is fixedly connected to the inside of the knife housing.

[0011] By adopting the above technical solution, when the cloth needs to be cut, the knife seat is set below the cloth, and the knife housing is connected to the inside of the knife seat by rotating the shaft. The knife housing drives the blade to flip and extend the blade to the inside of the knife seat, thereby being able to cut the cloth above the knife seat.

[0012] The present invention is further configured as follows: both ends of the rotating shaft penetrate the outside of the knife seat, and both ends of the rotating shaft are threadedly connected with locking rings.

[0013] By adopting the above technical solution, the locking ring is twisted so that the locking ring is displaced outside the rotating shaft, and the locking ring contacts the outer wall of the knife seat, so that the rotating shaft can be locked. The knife housing and the blade are fixedly connected to the rotating shaft. By fixing the blade when not in use, the occurrence of safety accidents can be reduced.

[0014] The present invention is further configured as follows: a handle is fixedly connected to the top of the knife housing, and a sheath is fixedly connected to the outside of the handle.

[0015] By adopting the above technical solution, it is more convenient to flip the knife shell by holding the handle.

[0016] The present invention is further configured as follows: the outsides of the feed plate and the cover plate are overlapped with mounting plates, and the internal threads of the mounting plates are connected with screw pins.

[0017] By adopting the above technical solution, the mounting plate is overlapped on the outside of the feed plate and the cover plate, and then connected to the inside of the mounting plate, the feed plate and the cover plate through screw threads, so that the cover plate can be fixed above the feed plate.

[0018] The utility model is further configured as follows: a wristband is fixedly connected to the outside of the screw pin.

[0019] By adopting the above technical solution, it is more convenient to twist the screw pin by holding the hand ring.

[0020] The present invention is further configured as follows: columns are fixedly connected to both sides of the bottom of the feeding plate, and supporting feet are fixedly connected to the bottoms of the columns.

[0021] By adopting the above technical solution, the columns and legs support the feeding plate, thereby improving the stability of the feeding plate.

[0022] The present invention is further configured as follows: the number of the columns is four, and the four columns are distributed in the form of a rectangular array.

[0023] By adopting the above technical solution, four columns are distributed at the four corners of the bottom of the feeding plate, and the bottoms of the four columns are connected with four supporting legs to improve the support stability.

[0024] The present invention is further configured as follows: a cavity is provided inside the feeding plate.

[0025] By adopting the above technical solution, the first roller frame and the tensioning roller pass through the cavity to the interior of the feeding plate, so that the tensioning roller is in contact with the cloth.

[0026] The beneficial effects of the utility model are:

[0027] 1. The utility model is provided with a feeding plate, a first cylinder plate, a first cylinder, a first roller frame, a tensioning roller, a second cylinder plate, a second cylinder, a second roller frame, a cloth pressing roller, a material table, a connecting plate, a feeding shaft, a cover plate, a third roller frame, a cleaning roller and an adhesive tape. The cloth is fed inside the feeding plate, and the cloth enters the inside of the material table through the gap between the two feeding shafts. A winding mechanism is provided inside the cloth stacking machine, and the cloth inside the material table is pulled by the winding mechanism. During the feeding process of the cloth, the first cylinder is started, so that the first cylinder drives the first roller frame and the tensioning roller to extend and retract, and the tensioning roller extends to the inside of the feeding plate. And it expands and contracts with the cloth, starts the second cylinder, so that the second cylinder drives the second roller frame and the cloth pressing roller to expand and contract, the tensioning roller gathers the cloth, so that the cloth can generate tension, and the cloth pressing roller contacts the cloth and can limit the cloth. In this process, the cloth can be leveled to prevent the cloth from wrinkling when entering the interior of the cloth coding machine, and the flatness of the feed cannot be guaranteed. The cover plate is installed on the top of the feed plate, and the cleaning roller and the adhesive strip are set above the cloth. The cloth contacts the adhesive strip during the feeding process, and then the debris and lint on the outside of the cloth can be cleaned, which cannot improve the quality of the cloth coding process.

[0028] 2. The utility model is configured between the knife seat, the rotating shaft, the knife housing, the blade, the locking ring, the handle, the mounting plate and the screw. When it is necessary to cut the cloth, the knife seat is arranged below the cloth, and the knife housing is connected to the inside of the knife seat by rotating the rotating shaft. The knife housing drives the blade to flip and extend the blade to the inside of the knife seat, so that the cloth above the knife seat can be cut. The locking ring is twisted so that the locking ring is displaced outside the rotating shaft and the locking ring contacts the outer wall of the knife seat, so that the rotating shaft can be locked. The knife housing and the blade are fixedly connected to the rotating shaft. By fixing the blade when not in use, the occurrence of safety accidents can be reduced. The mounting plate is overlapped on the outside of the feed plate and the cover plate, and then threadedly connected to the mounting plate, the feed plate and the inside of the cover plate by the screw, so that the cover plate can be fixed above the feed plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0030] Figure 1 This is a schematic diagram of the structure of the utility model;

[0031] Figure 2 This is a side view of the internal structure of the feeding plate of the utility model;

[0032] Figure 3 This is a side structural diagram of the blade of the utility model;

[0033] Figure 4 This is a front view structural diagram of the locking ring of the present invention.

[0034] In the figure, 1. feed plate; 2. first cylinder plate; 3. first cylinder; 4. first roller frame; 5. tensioning roller; 6. second cylinder plate; 7. second cylinder; 8. second roller frame; 9. cloth pressing roller; 10. material table; 11. connecting plate; 12. feed shaft; 13. cover plate; 14. third roller frame; 15. cleaning roller; 16. adhesive strip; 17. knife holder; 18. rotating shaft; 19. knife housing; 20. blade; 21. locking ring; 22. handle; 23. mounting plate; 24. screw; 25. wristband; 26. column; 27. support foot. DETAILED DESCRIPTION

[0035] The following will clearly and completely describe the technical solutions of the present invention in conjunction with specific embodiments. Obviously, the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without inventive effort are also within the scope of protection of the present invention.

[0036] Reference Figure 1-4, a cloth pressing device of a cloth coding machine includes a feeding plate 1, a first cylinder plate 2 is fixedly connected to the bottom of the feeding plate 1, a first cylinder 3 is fixedly installed on the outside of the first cylinder plate 2, the output end of the first cylinder 3 is fixedly connected to the first roller frame 4, the first roller frame 4 is internally rotatably connected to the tensioning roller 5, the edge of the feeding plate 1 is fixedly connected to the second cylinder plate 6, the second cylinder plate 6 is fixedly installed on the outside, the output end of the second cylinder 7 is fixedly connected to the second roller frame 8, the second roller frame 8 is internally rotatably connected to the cloth pressing roller 9, the inside of the feeding plate 1 is fixedly connected to the material table 10, the inner edge of the feeding plate 1 is fixedly connected to the connecting plate 11, the inner surface of the connecting plate 11 is rotatably connected to the feeding shaft 12, and the top of the feeding plate 1 is overlapped with a cover Plate 13, the inner wall of the cover plate 13 is fixedly connected with the third roller frame 14, the inner part of the third roller frame 14 is rotatably connected with the cleaning roller 15, and the outside of the cleaning roller 15 is provided with an adhesive strip 16. The cloth is fed inside the feeding plate 1, and the cloth enters the inside of the material table 10 through the gap between the two feeding shafts 12. A winding mechanism is provided inside the cloth-stacking machine, and the cloth inside the material table 10 is pulled by the winding mechanism. During the feeding process of the cloth, the first cylinder 3 is started, so that the first cylinder 3 drives the first roller frame 4 and the tensioning roller 5 to retract, and the tensioning roller 5 extends to the inside of the feeding plate 1 and retracts with the cloth, and the second cylinder 7 is started, so that the second cylinder 7 drives the second roller frame 8 and the cloth pressing roller 9 to retract, and the tensioning roller 5 will The cloth is gathered up so that the cloth can generate tension, and the cloth pressing roller 9 is in contact with the cloth to limit the cloth. In this process, the cloth can be flattened to prevent the cloth from wrinkling when entering the interior of the cloth-coding machine, but the flatness of the feeding cannot be guaranteed. The cover plate 13 is installed on the top of the feed plate 1, and the cleaning roller 15 and the adhesive strip 16 are arranged above the cloth. The cloth is in contact with the adhesive strip 16 during the feeding process, so that the sundries and lint on the outside of the cloth can be cleaned, which cannot improve the quality of the cloth-coding process. There are two feed shafts 12, and the two feed shafts 12 are symmetrical to each other. There is a gap between the feed shafts 12, and the cloth passes through the gap between the two feed shafts 12. The outer side of the feed plate 1 is fixedly connected with The knife seat 17 is connected to the knife seat 17 with a rotating shaft 18, and the middle part of the rotating shaft 18 is fixedly connected to the knife housing 19. The inside of the knife housing 19 is fixedly connected to the blade 20. When the cloth needs to be cut, the knife seat 17 is set below the cloth, and the knife housing 19 is connected to the inside of the knife seat 17 through the rotating shaft 18. The knife housing 19 drives the blade 20 to flip and extend the blade 20 to the inside of the knife seat 17, so that the cloth above the knife seat 17 can be cut. Both ends of the rotating shaft 18 pass through the outside of the knife seat 17. Both ends of the rotating shaft 18 are threadedly connected to a locking ring 21. Twisting the locking ring 21 causes the locking ring 21 to displace outside the rotating shaft 18. The locking ring 21 contacts the outer wall of the knife seat 17, thereby locking the rotating shaft 18.The knife housing 19 and the blade 20 are fixedly connected to the rotating shaft 18. When not in use, the blade 20 is fixed to reduce the occurrence of safety accidents. The top of the knife housing 19 is fixedly connected to a handle 22, and the outside of the handle 22 is fixedly connected to a sheath. It is convenient to flip the knife housing 19 by holding the handle 22. The outside of the feed plate 1 and the cover plate 13 are overlapped with a mounting plate 23, and the internal thread of the mounting plate 23 is connected to a screw pin 24. The mounting plate 23 is overlapped on the outside of the feed plate 1 and the cover plate 13, and then is threadedly connected to the mounting plate 23, the feed plate 1 and the inside of the cover plate 13 by the screw pin 24, so that the cover plate 13 can be fixed above the feed plate 1. The external fixed connection of the screw pin 24 A hand ring 25 is connected, and it is convenient to twist the screw 24 by holding the hand ring 25. Both sides of the bottom of the feed plate 1 are fixedly connected to columns 26. The bottom of the columns 26 is fixedly connected to a support leg 27. The columns 26 and the support leg 27 support the feed plate 1 and improve the stability of the feed plate 1. There are four columns 26, and the four columns 26 are distributed in the form of a rectangular array. The four columns 26 are distributed at the four corners of the bottom of the feed plate 1. The bottoms of the four columns 26 are connected to four support legs 27 to improve the support stability. A cavity is opened inside the feed plate 1. The first roller frame 4 and the tensioning roller 5 pass through the cavity to the interior of the feed plate 1, so that the tensioning roller 5 is in contact with the fabric.

[0037] The cloth is fed into the feed plate 1 and enters the material platform 10 through the gap between the two feeding shafts 12. The cloth-stacking machine is provided with a winding mechanism inside the material platform 10, which pulls the cloth inside the material platform 10. During the feeding process, the first cylinder 3 is started, so that the first cylinder 3 drives the first roller frame 4 and the tensioning roller 5 to retract. The tensioning roller 5 extends to the inside of the feed plate 1 and retracts with the cloth, and the second cylinder 7 is started, so that the second cylinder 7 drives the second roller frame 8 and the pressing roller 9 to retract. The tensioning roller 5 gathers the cloth so that the cloth can generate tension. The pressing roller 9 contacts the cloth and can limit the cloth. In this process, the cloth can be flattened to prevent the cloth from wrinkling when entering the interior of the cloth-stacking machine, which cannot ensure the flatness of the feed. The cover plate 13 is installed on the top of the feed plate 1, and the cleaning roller 15 and the adhesive strip 16 are arranged above the cloth. During the cutting process, the knife 17 is in contact with the adhesive tape 16, so that the sundries and lint on the outside of the cloth can be cleaned, which cannot improve the quality of the cloth-stitching process. When the cloth needs to be cut, the knife seat 17 is set below the cloth, and the knife housing 19 is connected to the inside of the knife seat 17 by rotating the shaft 18. The knife housing 19 drives the blade 20 to flip and extend the blade 20 to the inside of the knife seat 17, so that the cloth above the knife seat 17 can be cut. Twist the locking ring 21 so that the locking ring 21 When the shaft 18 is displaced externally, the locking ring 21 contacts the outer wall of the knife seat 17, thereby locking the shaft 18. The knife housing 19 and the blade 20 are fixedly connected to the shaft 18. By fixing the blade 20 when not in use, the occurrence of safety accidents can be reduced. The mounting plate 23 is overlapped on the outside of the feed plate 1 and the cover plate 13, and then threadedly connected to the inside of the mounting plate 23, the feed plate 1 and the cover plate 13 through the screw 24, so that the cover plate 13 can be fixed above the feed plate 1.

[0038] 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 cloth pressing device for a cloth-stitching machine, comprising a feeding plate (1), characterized in that: The bottom of the feeding plate (1) is fixedly connected to a first cylinder plate (2), the outside of the first cylinder plate (2) is fixedly mounted with a first cylinder (3), the output end of the first cylinder (3) is fixedly connected to a first roller frame (4), the inside of the first roller frame (4) is rotatably connected to a tensioning roller (5), the edge of the feeding plate (1) is fixedly connected to a second cylinder plate (6), the outside of the second cylinder plate (6) is fixedly mounted with a second cylinder (7), the output end of the second cylinder (7) is fixedly connected to a second roller frame (8), and the second roller frame (8) is fixedly mounted with a second cylinder plate (6). ) is rotatably connected to a cloth pressing roller (9), the interior of the feeding plate (1) is fixedly connected to a material platform (10), the edges of the interior of the feeding plate (1) are fixedly connected to connecting plates (11), the interior of the connecting plate (11) is rotatably connected to a feeding shaft (12), the top of the feeding plate (1) is overlapped with a cover plate (13), the inner wall of the cover plate (13) is fixedly connected to a third roller frame (14), the interior of the third roller frame (14) is rotatably connected to a cleaning roller (15), and the outside of the cleaning roller (15) is provided with an adhesive strip (16).

2. A cloth pressing device for a cloth-stitching machine according to claim 1, characterized in that: There are two feeding shafts (12), and the two feeding shafts (12) are symmetrical to each other.

3. The cloth pressing device of a cloth-stitching machine according to claim 1, characterized in that: The outer side of the feeding plate (1) is fixedly connected to a knife seat (17), the interior of the knife seat (17) is rotatably connected to a rotating shaft (18), the middle of the rotating shaft (18) is fixedly connected to a knife housing (19), and the interior of the knife housing (19) is fixedly connected to a blade (20).

4. The cloth pressing device of a cloth-stitching machine according to claim 3, characterized in that: Both ends of the rotating shaft (18) pass through the outside of the knife seat (17), and both ends of the rotating shaft (18) are threadedly connected with locking rings (21).

5. The cloth pressing device of a cloth-stitching machine according to claim 3, characterized in that: The top of the knife housing (19) is fixedly connected to a handle (22), and the outside of the handle (22) is fixedly connected to a sheath.

6. The cloth pressing device of a cloth-stitching machine according to claim 1, characterized in that: The outsides of the feeding plate (1) and the cover plate (13) are both overlapped with mounting plates (23), and the interior of the mounting plate (23) is threadedly connected with a screw pin (24).

7. The cloth pressing device of a cloth-stitching machine according to claim 6, characterized in that: The outside of the screw pin (24) is fixedly connected with a wristband (25).

8. The cloth pressing device of a cloth-stitching machine according to claim 1, characterized in that: Both sides of the bottom of the feeding plate (1) are fixedly connected with columns (26), and the bottom of the columns (26) is fixedly connected with supporting feet (27).

9. The cloth pressing device of a cloth-stitching machine according to claim 8, characterized in that: The number of the columns (26) is four, and the four columns (26) are distributed in the form of a rectangular array.

10. The cloth pressing device of a cloth-stitching machine according to claim 1, characterized in that: A cavity is provided inside the feeding plate (1).

Images