CN220767433U - Stretching equipment is used in production of textile fabric rib cloth - Google Patents

Abstract

The utility model discloses stretching equipment for producing textile cloth rib cloth, and relates to the technical field of cloth stretching equipment. The utility model comprises a base, wherein a side plate is fixedly arranged at the top of the base, two guide rollers and a tensioning roller are arranged between the two side plates, the tensioning roller is positioned between the two guide rollers, a lifting assembly for driving the tensioning roller to lift up and down is arranged on each side plate, a winding assembly is fixedly arranged at the leftmost side of the top of the base, two rectangular blocks are arranged at the leftmost side of the middle of the two side plates, and two clamping plates are arranged at one sides of the two rectangular blocks, which are close to each other. According to the utility model, two sides of the cloth are respectively arranged between every two adjacent clamping plates, and then two groups of driving components are utilized to enable the two adjacent clamping plates to be close to each other so as to clamp the cloth, and the cloth drives the rolling shaft to rotate during transmission, so that the transmission of the cloth is not affected, and every two adjacent clamping plates can clamp the cloth from two sides of the cloth so as to reduce the phenomenon of wrinkling of the cloth.

Description

Stretching equipment is used in production of textile fabric rib cloth

Technical Field

The utility model relates to the technical field of cloth stretching equipment, in particular to stretching equipment for producing rib cloth of textile cloth.

Background

The rib knit is a knitted fabric in which wales are formed on the front and back surfaces in order from one yarn. The rib knit has the properties of plain weave fabric of run-off, hemmability and extensibility, and also has greater elasticity. There are also many advantages to garments made of rib fabrics, such as the ability to quickly recover from deformation of the garment, and the lack of tendency to pucker, whether it is to fit snugly or on the outside.

The prior patent number proposing CN219174796U proposes a stretching device for producing textile cloth rib cloth, which comprises a bottom plate, wherein the left end of the top of the bottom plate is fixedly connected with a winding mechanism, and the right end of the top of the bottom plate is fixedly connected with a stretching mechanism; the winding mechanism comprises a supporting component and a winding component, and the winding component is arranged on the supporting component; however, in the cloth collecting process, the tension on two sides of the cloth is insufficient, so that the cloth is uneven in the winding process, and folds are formed in the cloth, and the stretching equipment for producing the woven cloth rib cloth is provided.

Disclosure of Invention

The utility model aims at: the utility model provides stretching equipment for producing a woven cloth rib fabric, which aims to solve the problems that the existing stretching equipment is insufficient in tension on two sides of the fabric in the fabric collecting process, and uneven fabric is easy to cause in the fabric collecting process, so that folds are formed in the fabric.

The utility model adopts the following technical scheme for realizing the purposes:

the utility model provides a stretching device is used in production of textile fabric rib cloth, the on-line screen storage device comprises a base, the top fixed mounting of base has the curb plate, be provided with two guide roll and a tensioning roller in the middle of two curb plates, the tensioning roller is located in the middle of two guide roll, all be provided with the lifting unit who is used for driving the tensioning roller oscilaltion on every curb plate, the top of base leftmost fixed mounting has the rolling subassembly, leftmost in the middle of two curb plates is provided with two rectangular pieces, two rectangular pieces all are provided with two splint in the one side that is close to each other, a plurality of recess that is rectangular array distribution has all been seted up to one side that every two adjacent splint are close to each other, the inside of every recess is equal movable mounting has the roller bearing, all be provided with the drive assembly that is used for driving two adjacent splint to be close to each other or keep away from on every rectangular piece, one side that two rectangular pieces kept away from each other all is provided with the connecting block, the top of every connecting block all is provided with shrink subassembly, be provided with the adjusting assembly that is used for adjusting distance between two shrink subassemblies in the middle of two bases.

Further, lifting assembly is including first spout, first spout has all been seted up to one side that two curb plates are close to each other, the equal movable mounting in inside of every first spout has first slider, first screw hole has all been seted up at the top of every first slider, the equal fixed mounting in top of every curb plate has first servo motor, the output of every first servo motor all extends to the inside that corresponds first spout, the equal threaded connection of output of every first servo motor has first threaded rod, every first threaded rod all with correspond first screw hole threaded connection, tensioning roller fixed mounting is in the centre of two first sliders.

Further, the driving assembly comprises second sliding grooves, the second sliding grooves are formed in one sides, close to each other, of the two rectangular blocks, two second sliding blocks are movably mounted in each second sliding groove, second threaded holes are formed in the tops of the second sliding blocks, second servo motors are fixedly mounted in the tops of the rectangular blocks, the output ends of the second servo motors extend to the inner parts corresponding to the second sliding grooves, second threaded rods are connected with the output ends of the second servo motors in a threaded mode, the second threaded rods are in threaded connection with the corresponding two second threaded holes, and four clamping plates are fixedly connected with the four second sliding blocks respectively.

Further, shrink subassembly is including first bracing piece, and the equal fixed mounting in top of every connecting block has first bracing piece, and the mounting groove has all been seted up at the top of every first bracing piece, and the equal movable mounting in top of every mounting groove has the second bracing piece, and the bar hole has all been seted up to one side that two first bracing pieces are close to each other, and the inside in every bar hole all is provided with the lead screw, and every lead screw all is with adjacent second bracing piece fixed connection, equal threaded connection has the nut on every lead screw.

Further, the adjusting component comprises movable blocks, the top of each second supporting rod is fixedly provided with a movable block, one sides of the two movable blocks, which are close to each other, are provided with round holes, the top of each movable block is provided with a screw hole, the inside of each screw hole is connected with a bolt in a threaded manner, the inside of each round hole is movably provided with a round rod, and the round rod is fixedly arranged between the two side plates.

Further, four expansion slots are formed in one side, close to each other, of each connecting block, expansion rods are movably mounted in each expansion slot, springs are fixedly mounted at one ends, far away from the adjacent rectangular blocks, of each expansion rod, and one ends, far away from the adjacent expansion rods, of each spring are fixedly connected with the inner bottom surface of the corresponding expansion slot.

The beneficial effects of the utility model are as follows:

1. according to the utility model, cloth sequentially passes through the upper part of the right guide roller and the lower part of the tensioning roller and the upper part of the left guide roller, and finally, the cloth is wound by the winding assembly, if the tensioning degree of the cloth in the stretching process is required to be adjusted, only two groups of lifting assemblies are required to be started, the tensioning roller is driven to move up and down by the two groups of lifting assemblies, in order to avoid the conditions that the tension of two sides of the cloth is insufficient in the stretching process, and the like, a worker can adjust the two groups of shrinkage assemblies and the adjusting assemblies according to the requirements, so that two sides of the cloth are respectively arranged between every two adjacent clamping plates, then, the two groups of driving assemblies are utilized to enable every two adjacent clamping plates to be mutually close to clamp the cloth, and the rolling shaft is driven to rotate during the transmission of the cloth, so that the transmission of the cloth is not influenced, and the two adjacent clamping plates can clamp the two sides of the cloth to reduce the condition that the cloth is wrinkled.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is an enlarged view of the utility model at A in FIG. 1;

FIG. 3 is an exploded view of the drive assembly of the present utility model;

fig. 4 is a specific schematic view of the retraction assembly of the present utility model.

Reference numerals: 1. a base; 2. a side plate; 3. a guide roller; 4. a tension roller; 5. a lifting assembly; 501. a first chute; 502. a first slider; 503. a first threaded hole; 504. a first servo motor; 505. a first threaded rod; 6. a winding assembly; 7. rectangular blocks; 8. a clamping plate; 9. a groove; 10. a roller; 11. a drive assembly; 1101. a second chute; 1102. a second slider; 1103. a second threaded hole; 1104. a second servo motor; 1105. a second threaded rod; 12. a connecting block; 13. a retraction assembly; 1301. a first support bar; 1302. a mounting groove; 1303. a second support bar; 1304. a bar-shaped hole; 1305. a screw rod; 1306. a nut; 14. an adjustment assembly; 1401. a movable block; 1402. a round hole; 1403. screw holes; 1404. a bolt; 1405. a round bar; 15. a telescopic slot; 16. a spring; 17. a telescopic rod.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

In describing embodiments of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "inner", "outer", "upper", etc. are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in place when the inventive product is used, are merely for convenience of description and simplification of description, and are not indicative or implying that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

As shown in fig. 1 and 3, the stretching device for producing the textile cloth rib cloth comprises a base 1, wherein a side plate 2 is fixedly arranged at the top of the base 1, two guide rollers 3 and a tensioning roller 4 are arranged between the two side plates 2, the tensioning roller 4 is positioned between the two guide rollers 3, a lifting component 5 for driving the tensioning roller 4 to lift up and down is arranged on each side plate 2, a winding component 6 is fixedly arranged at the leftmost side of the top of the base 1, two rectangular blocks 7 are arranged at the leftmost side of the middle of the two side plates 2, two clamping plates 8 are arranged at one side, close to each other, of each two adjacent clamping plates 8, a plurality of grooves 9 distributed in a rectangular array are respectively arranged at one side, a roller 10 is movably arranged in each groove 9, a driving component 11 for driving the two adjacent clamping plates 8 to be close to or far away from each other is arranged on each rectangular block 7, the connecting blocks 12 are arranged on one sides of the two rectangular blocks 7, which are far away from each other, the contraction assemblies 13 are arranged at the top of each connecting block 12, the adjusting assemblies 14 for adjusting the distance between the two contraction assemblies 13 are arranged between the two bases 1, it is required that the two contraction assemblies 13 and the adjusting assemblies 14 can be adjusted by staff according to the needs by enabling the cloth to pass through the upper part of the right guide roller 3 and the lower part of the tensioning roller 4 and the upper part of the left guide roller 3 successively and finally winding the cloth by using the winding assemblies 6, if the tensioning degree of the cloth in the stretching process is required to be adjusted, only the two groups of lifting assemblies 5 are required to be started, the tensioning roller 4 is driven to move up and down by the two groups of lifting assemblies 5, and in order to avoid the conditions that the tension of two sides of the cloth is insufficient in the stretching process, the two groups of contraction assemblies 13 and the adjusting assemblies 14 are required to be adjusted by staff, the two sides of the cloth are respectively arranged between every two adjacent clamping plates 8, then two groups of driving assemblies 11 are utilized to enable the two adjacent clamping plates 8 to be close to each other so as to clamp the cloth, and the cloth can drive the rolling shafts 10 to rotate during transmission, so that the transmission of the cloth cannot be affected, and the two adjacent clamping plates 8 can clamp the two sides of the cloth to reduce the phenomenon that the cloth is wrinkled.

As shown in fig. 1 and fig. 2, the lifting assembly 5 includes first sliding grooves 501, one sides of two side plates 2 close to each other are provided with first sliding grooves 501, each first sliding groove 501 is movably provided with a first sliding block 502, the top of each first sliding block 502 is provided with a first threaded hole 503, the top of each side plate 2 is fixedly provided with a first servo motor 504, the output end of each first servo motor 504 extends to the corresponding first sliding groove 501, the output end of each first servo motor 504 is in threaded connection with a first threaded rod 505, each first threaded rod 505 is in threaded connection with the corresponding first threaded hole 503, the tensioning roller 4 is fixedly arranged in the middle of the two first sliding blocks 502, and it is to be noted that each first servo motor 504 can drive the corresponding first sliding block 505 to reciprocate under the starting state, each first threaded rod 505 can drive the corresponding first sliding block 502 to reciprocate, and the tensioning roller 4 can move up and down to adjust the tensioning degree of the cloth by simultaneously making the two first sliding blocks 502 reciprocate.

As shown in fig. 1 and 3, the driving assembly 11 includes a second sliding groove 1101, one side of each of two rectangular blocks 7, which is close to each other, is provided with the second sliding groove 1101, two second sliding blocks 1102 are movably mounted in each second sliding groove 1101, a second threaded hole 1103 is provided at the top of each second sliding block 1102, a second servo motor 1104 is fixedly mounted at the top of each rectangular block 7, the output end of each second servo motor 1104 extends to the interior of the corresponding second sliding groove 1101, the output end of each second servo motor 1104 is connected with a second threaded rod 1105 in a threaded manner, each second threaded rod 1105 is connected with the corresponding two second threaded holes 1103 in a threaded manner, and four clamping plates 8 are fixedly connected with the four second sliding blocks 1102, wherein, it is required to be noted that each second servo motor 1104 can drive the corresponding second threaded rod 1102 to reciprocate in a starting state, each second threaded rod can drive the corresponding two second sliding blocks 1102 to move close to or away from each other, and each second sliding block 1102 can drive the clamping plates 8 connected with each other to move synchronously when moving up and down.

As shown in fig. 1 and 4, the contraction assembly 13 includes first support rods 1301, the top of each connecting block 12 is fixedly provided with a first support rod 1301, the top of each first support rod 1301 is provided with a mounting groove 1302, the top of each mounting groove 1302 is movably provided with a second support rod 1303, one side of each first support rod 1301, which is close to each other, is provided with a strip hole 1304, a screw rod 1305 is arranged in each strip hole 1304, each screw rod 1305 is fixedly connected with an adjacent second support rod 1303, each screw rod 1305 is in threaded connection with a nut 1306, and a worker can press or pull each second support rod 1303 upwards as required, each second support rod 1303 can drive the screw rod 1305 connected with the worker to move up and down in the corresponding strip hole 1304 when moving, and after the second support rod 1303 moves to a proper position, the worker can fix the worker only by rotating the corresponding nut 1306.

As shown in fig. 1 and 4, the adjusting component 14 includes movable blocks 1401, the top of each second supporting rod 1303 is fixedly provided with a movable block 1401, one side of each second supporting rod 1303, which is close to each other, is provided with a round hole 1402, the top of each movable block 1401 is provided with a screw hole 1403, the inside of each screw hole 1403 is connected with a bolt 1404 in a threaded manner, round rods 1405 are jointly movably installed in the two round holes 1402, the round rods 1405 are fixedly installed between the two side plates 2, and it is required to be noted that a worker can move the two movable blocks 1401 as required, so that the movable blocks 1401 slide on the round rods 1405, and after the round rods 1405 move to a proper position, the corresponding bolts 1404 are only required to be rotated for fixing.

As shown in fig. 1 and 3, four expansion slots 15 are formed on one side of each connecting block 12, which is close to each other, expansion rods 17 are movably mounted in each expansion slot 15, springs 16 are fixedly mounted at one ends of each expansion rod 17, which are far away from adjacent rectangular blocks 7, one ends of each spring 16, which are far away from adjacent expansion rods 17, are fixedly connected with the inner bottom surfaces of the corresponding expansion slots 15, and it is noted that after each two adjacent clamping plates 8 clamp cloth, as the springs 16 have tensile and compressive properties, each spring 16 can drag the expansion rod 17 connected with each spring 16 to slide towards one side, which is far away from the cloth, each expansion rod 17 drives each rectangular block 7 connected with each spring 7, and each rectangular block 7 drives two corresponding clamping plates 8 to pull the cloth to two sides.

To sum up:

through making the cloth pass through right side guide roll 3 top, the below of tensioning roller 4, left side guide roll 3 top, utilize winding subassembly 6 to coil the cloth at last, if need to adjust the cloth tensioning degree in the tensile process, only need start two sets of lifting unit 5, it can to drive tensioning roller 4 through two sets of lifting unit 5, and in order to avoid the cloth to take place the fold condition such as insufficient tension in tensile process both sides, the staff can adjust two sets of shrinkage unit 13 and adjusting part 14 as required, make the both sides with the cloth place respectively in between every two adjacent splint 8, thereby reuse two sets of drive assembly 11 are close to each other with the cloth clamping, and the cloth can drive roller 10 and rotate when transmitting, so can not influence the transmission of cloth, every two adjacent splint 8 also can be from the cloth both sides centre gripping reduce the condition that the fold appears.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a stretching equipment for textile fabric rib cloth production, including base (1), the top fixed mounting of base (1) has curb plate (2), be provided with two guide roll (3) and a tensioning roller (4) in the middle of two curb plate (2), tensioning roller (4) are located in the middle of two guide roll (3), all be provided with on every curb plate (2) and be used for driving lifting unit (5) that tensioning roller (4) goes up and down, the top left side fixed mounting of base (1) has rolling subassembly (6), a serial communication port, the top left side in the middle of two curb plate (2) is provided with two rectangle piece (7), one side that two rectangle piece (7) are close to each other all is provided with two splint (8), one side that every two adjacent splint (8) are close to each other all sets up a plurality of recess (9) that are rectangle array distribution, the inside of every recess (9) all movable mounting has roller bearing (10), all be provided with on every rectangle piece (7) and be used for driving adjacent two rectangle piece (8) and be close to each other or drive subassembly (11) that keep away from, two rectangle piece (7) are provided with each other and are all connected block (12) are all are provided with each connecting block (12) each other, an adjusting component (14) for adjusting the distance between the two contraction components (13) is arranged between the two bases (1).

2. The stretching device for producing the textile fabric rib cloth according to claim 1, wherein the lifting assembly (5) comprises first sliding grooves (501), the first sliding grooves (501) are formed in one sides, close to each other, of the two side plates (2), first sliding blocks (502) are movably mounted in the first sliding grooves (501), first threaded holes (503) are formed in the tops of the first sliding blocks (502), first servo motors (504) are fixedly mounted in the tops of the side plates (2), the output ends of the first servo motors (504) extend to the inner parts corresponding to the first sliding grooves (501), first threaded rods (505) are connected to the output ends of the first servo motors (504) in a threaded mode, and each first threaded rod (505) is in threaded connection with the corresponding first threaded hole (503), and the tensioning roller (4) is fixedly mounted in the middle of the two first sliding blocks (502).

3. The stretching device for producing the textile fabric rib cloth according to claim 1, wherein the driving assembly (11) comprises second sliding grooves (1101), the second sliding grooves (1101) are formed in one sides, close to each other, of the two rectangular blocks (7), two second sliding blocks (1102) are movably mounted in each second sliding groove (1101), second threaded holes (1103) are formed in the tops of the second sliding blocks (1102), second servo motors (1104) are fixedly mounted in the tops of the rectangular blocks (7), the output ends of the second servo motors (1104) extend to the inner parts corresponding to the second sliding grooves (1101), second threaded rods (1105) are connected to the output ends of the second servo motors (1104) in a threaded mode, each second threaded rod (1105) is in threaded connection with the corresponding two second threaded holes (1103), and four clamping plates (8) are fixedly connected with the four second sliding blocks (1102) respectively.

4. The stretching device for producing the textile fabric rib cloth according to claim 1, wherein the shrinkage component (13) comprises first supporting rods (1301), the top of each connecting block (12) is fixedly provided with the first supporting rod (1301), the top of each first supporting rod (1301) is provided with a mounting groove (1302), the top of each mounting groove (1302) is movably provided with a second supporting rod (1303), one side, close to each other, of each first supporting rod (1301) is provided with a strip-shaped hole (1304), the inside of each strip-shaped hole (1304) is provided with a screw rod (1305), each screw rod (1305) is fixedly connected with an adjacent second supporting rod (1303), and nuts (1306) are connected to each screw rod (1305) in a threaded mode.

5. The stretching device for producing the textile fabric rib fabric according to claim 4, wherein the adjusting component (14) comprises movable blocks (1401), the top of each second supporting rod (1303) is fixedly provided with the movable blocks (1401), round holes (1402) are formed in one sides, close to each other, of the two movable blocks (1401), screw holes (1403) are formed in the top of each movable block (1401), bolts (1404) are connected to the inner portions of the screw holes (1403) in a threaded mode, round rods (1405) are movably mounted in the two round holes (1402) in a combined mode, and the round rods (1405) are fixedly mounted between the two side plates (2).

6. Stretching equipment for producing textile fabric rib cloth according to claim 1, characterized in that one side of two connecting blocks (12) close to each other is provided with four telescopic slots (15), the inside of each telescopic slot (15) is movably provided with a telescopic rod (17), one end of each telescopic rod (17) far away from an adjacent rectangular block (7) is fixedly provided with a spring (16), and one end of each spring (16) far away from the adjacent telescopic rod (17) is fixedly connected with the inner bottom surface of the corresponding telescopic slot (15).