CN213896352U - Auxiliary yarn flattening device of sizing machine for cotton spinning cloth production - Google Patents

Abstract

The utility model relates to an auxiliary flat yarn device of sizing machine for cotton spinning cloth production, wherein the yarn dividing device is positioned at the side end of the integrating device, the fixed bases are two, the supporting frame is positioned between the two fixed bases, the supporting frame comprises a supporting rod and a connecting rod, the outer side of the supporting rod, which is close to one end of the fixed base, is provided with a rotating shaft, the lower part of the other end is provided with a sliding chute, a sliding block is arranged in the sliding chute, the lower end of an electric telescopic rod is connected with the frame of the sizing machine, the upper end is hinged with the sliding block, the upper end of the supporting rod is provided with a plurality of clamping grooves, and a guide roller is positioned between the two supporting rods and is matched and connected with the clamping grooves through a connecting piece; the integrating device comprises upright posts, a cross rod and a flat yarn roller, wherein the cross rod is positioned at the upper end between the two upright posts, an adjusting block is arranged on the inner surface of each upright post in a sliding manner, a hydraulic rod is arranged at the upper end of each adjusting block, the upper end of each hydraulic rod is fixedly connected with the cross rod, and the flat yarn roller is positioned between the two adjusting blocks and is rotationally connected with the adjusting blocks; the utility model has the advantages of adjust the simple operation and the structure is firm reliable.

Description

Auxiliary yarn flattening device of sizing machine for cotton spinning cloth production

Technical Field

The utility model belongs to the technical field of sizing equipment, concretely relates to cotton spinning is supplementary flat yarn device of dresser for cloth production.

Background

After the fibers are spun into yarns, because the original yarns have weak cohesion among the fibers, low strength and more surface hairiness and cannot meet the weaving requirement, in order to improve the strength of the yarns, reduce the hairiness, reduce the surface friction of the yarns and improve the weavability of the warps on a weaving machine, a sizing machine is required to be used for sizing the yarns; however, when the existing slasher is used, the structure of the yarn flattening device is single, so that the tension degree of the yarn cannot be adjusted according to actual requirements, and meanwhile, when the existing yarn flattening device is used, most of guide rollers in the yarn splitting device are directly erected between the support rods on the two sides of the yarn flattening device, so that the stability is poor; therefore, in order to solve the above problems, it is necessary to develop an auxiliary flat yarn device of a slasher for cotton woven fabric production, which is convenient to adjust and operate and has a stable and reliable structure.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the not enough of prior art, and provide an adjust simple operation and the firm reliable cotton of structure spins the supplementary flat yarn device of dresser for cloth production.

The purpose of the utility model is realized like this: an auxiliary yarn flattening device of a sizing machine for cotton spinning cloth production comprises a yarn dividing device and an integration device, wherein the yarn dividing device is positioned at the side end of the integration device and comprises two fixed bases, a support frame, a guide roller and electric telescopic rods, the two fixed bases are respectively and symmetrically fixedly arranged at two sides of a frame of the sizing machine, the support frame is positioned between the two fixed bases and comprises two support rods and a connecting rod vertically and fixedly arranged between the two support rods, a rotating shaft is fixedly arranged at the outer side of one end, close to the fixed base, of each support rod and is rotatably connected with the fixed base through the rotating shaft, a sliding groove is arranged below the other end along the length direction of the other end, a sliding block is arranged in the sliding groove in a sliding manner, the lower end of the electric telescopic rod is fixedly connected with the frame of the sizing machine, the upper end of the electric telescopic rod is hinged with the sliding block, and a plurality of clamping grooves are uniformly arranged at the upper end of the support rod along the length direction of the electric telescopic rod, the guide rollers are uniformly arranged between the two support rods and are matched and connected with the clamping grooves through connecting pieces positioned at the two ends of the guide rollers; the integrated device comprises two upright rods, a cross rod and a flat yarn roller, the two upright rods are symmetrically fixed on two sides of a frame of the sizing machine respectively, the cross rod is fixedly arranged at the upper end between the two upright rods, an adjusting block is arranged on the inner surface of the upright rods in a sliding mode along the length direction of the inner surface of the upright rods, a hydraulic rod is fixedly arranged at the upper end of the adjusting block, the upper end of the hydraulic rod is fixedly connected with the cross rod, and the flat yarn roller is located between the two adjusting blocks and is connected with the adjusting block in a rotating mode.

The connecting piece includes connecting block, adapter sleeve and spring, the connecting block is "worker" word form, and its both sides are provided with the recess with draw-in groove structure matched with, adapter sleeve fixes to be set up between connecting block and guide roll, adapter sleeve's outside is located to the spring housing, its one end and connecting block fixed connection, the other end and guide roll fixed connection.

The side end of the vertical rod is provided with scales along the length direction.

The connecting rods are two and are respectively and vertically fixed at two ends between the two supporting rods.

The utility model has the advantages that: the utility model discloses an utilize the bracing piece to be connected through pivot and unable adjustment base's rotation, the sliding connection of spout and sliding block and the articulated between electric telescopic handle and the sliding block, can be when using, through the expansion length of control electric telescopic handle, drive the bracing piece and do rotary motion with the pivot as the center to adjust the inclination of the whole support frame and guide roll, simultaneously the utility model discloses a set up flat sand roller, regulating block and hydraulic stem, when using, utilize the sliding connection of regulating block and pole setting internal surface, the expansion length of accessible control hydraulic stem drives the regulating block along the vertical direction displacement of pole setting, thereby realizes adjusting the position of the flat yarn roller that the rotation set up between two regulating blocks, the utility model adopts this structure, increased its regulation convenient operation and suitability; the connecting pieces are arranged at the two ends of the guide roller, when the guide roller is installed, the connecting block can be pulled outwards by pulling the connecting block by utilizing the flexibility of the connecting sleeve and the elastic action of the spring, so that the stress of the connecting block is moved outwards, the connecting block is matched and connected with the clamping groove by utilizing the grooves at the two sides of the connecting block, the connection stability between the guide roller and the supporting rods is increased, and the problem of poor stability caused by the fact that the guide roller in the existing yarn splitting device is directly erected between the supporting rods at the two sides of the guide roller is solved; generally, the utility model has the advantages of adjust the simple operation and the structure is firm reliable.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a plan view of the yarn dividing device of the present invention.

Fig. 3 is a partially enlarged view of fig. 2.

Fig. 4 is a side view of the integrated device of the present invention.

In the figure: 1. the yarn dividing device 11, the fixed base 12, the supporting frame 121, the supporting rod 122, the connecting rod 123, the rotating shaft 124, the sliding groove 125, the sliding block 126, the clamping groove 13, the guide roller 14, the electric telescopic rod 15, the connecting piece 151, the connecting block 152, the connecting sleeve 153, the spring 2, the integrating device 21, the vertical rod 22, the cross rod 23, the flat yarn roller 24, the adjusting block 25 and the hydraulic rod.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

Example (b): as shown in fig. 1, 2, 3 and 4, an auxiliary yarn flattening device of a sizing machine for cotton fabric production comprises a yarn dividing device 1 and an integrating device 2, wherein the yarn dividing device 1 is positioned at the side end of the integrating device 2 and comprises a fixed base 11, a supporting frame 12, a guide roller 13 and an electric telescopic rod 14, two fixed bases 11 are respectively and symmetrically fixed at two sides of a frame of the sizing machine, the supporting frame 12 is positioned between the two fixed bases 11 and comprises two supporting rods 121 and two connecting rods 122 vertically and fixedly arranged between the two supporting rods 121, two connecting rods 122 are respectively and vertically and fixedly arranged at two ends between the two supporting rods 121, a rotating shaft 123 is fixedly arranged at the outer side of one end of the supporting rod 121 close to the fixed base 11 and rotatably connected with the fixed base 11 through the rotating shaft 123, a sliding groove 124 is arranged below the other end along the length direction, a sliding block 125 is arranged in the sliding groove 124 in a sliding manner, the lower end of the electric telescopic rod 14 is fixedly connected with a frame of the sizing machine, the upper end of the electric telescopic rod is hinged to the sliding block 125, a plurality of clamping grooves 126 are uniformly arranged at the upper ends of the supporting rods 121 along the length direction of the supporting rods, a plurality of guide rollers 13 are respectively and uniformly arranged between the two supporting rods 121 and are matched and connected with the clamping grooves 126 through connecting pieces 122 arranged at the two ends of the supporting rods, the connecting piece 15 comprises a connecting block 151, a connecting sleeve 152 and a spring 153, the connecting block 151 is in an I shape, grooves matched with the clamping grooves 126 in structure are arranged at the two sides of the connecting block 151, the connecting sleeve 152 is fixedly arranged between the connecting block 151 and the guide rollers 13, the spring 153 is sleeved outside the connecting sleeve 152, one end of the spring is fixedly connected with the connecting block 151, and the other end of the spring is fixedly connected with the guide rollers 13; integration device 2 includes pole setting 21, horizontal pole 22 and plain yarn roller 23, pole setting 21 has two, is the fixed both sides that set up in the dresser frame of symmetry form respectively, and the side of pole setting 21 is provided with the scale along its length direction, through setting up the scale, can be convenient for highly carry out real-time observation to adjusting block 24 to increase the accuracy of its regulation, horizontal pole 22 is fixed to be set up in the upper end between two pole settings 21, the internal surface of pole setting 21 slides along its length direction and is provided with adjusting block 24, the fixed hydraulic stem 25 that is provided with in upper end of adjusting block 24, the upper end and the horizontal pole 22 fixed connection of hydraulic stem 25, plain yarn roller 23 is located between two adjusting block 24 to rotate with adjusting block 24 and be connected.

The utility model discloses when using, at first, install guide roll 13, specifically install the operation as follows: by utilizing the elasticity of the connecting sleeve 152 and the elastic action of the spring 153, the connecting sleeve 152 can be unfolded and the spring 153 can be stretched in the process of pulling the connecting block 151 outwards, and the connecting block 151 is forced to move outwards, so that the connecting block 151 and the clamping groove 126 are matched and connected by utilizing the grooves on the two sides of the connecting block 151, and by adopting the structure, the connection stability between the guide roller 13 and the supporting rod 121 can be improved; then, the inclination angle of the splitting device 1 and the height of the flat yarn roll 23 are adjusted as required, and the inclination angle adjustment operation of the splitting device 1 is as follows: by utilizing the rotary connection of the support rod 121 and the fixed base 11 through the rotating shaft 123, the sliding connection of the sliding chute 124 and the sliding block 125, and the hinging between the electric telescopic rod 14 and the sliding block 125, the support rod 121 can be driven to rotate by taking the rotating shaft 123 as the center by controlling the unfolding length of the electric telescopic rod 14, so that the inclination angles of the whole support frame 12 and the guide roller 13 are adjusted, and further the inclination angle of the whole yarn dividing device 1 is adjusted; the height adjustment operation of the flat feed roller 23 is as follows: by utilizing the sliding connection between the adjusting blocks 24 and the inner surface of the upright rod 21, the unfolding length of the hydraulic rod 25 can be controlled to drive the adjusting blocks 24 to move along the vertical direction of the upright rod 21, so that the height of the adjusting blocks 24 can be adjusted, and the height of the flat yarn roller 23 which is rotatably arranged between the two adjusting blocks 24 can be adjusted; the utility model adopts the structure, the adjustment operation convenience and the applicability are increased, and simultaneously, the problem of poor stability caused by the fact that the guide roller 13 in the existing yarn dividing device 1 is directly erected between the support rods 121 at the two sides is solved; generally, the utility model has the advantages of adjust the simple operation and the structure is firm reliable.

Claims (4)

1. The utility model provides a cotton spinning cloth production is with supplementary plain yarn device of dresser, includes the yarn device of dividing and integrates the device, its characterized in that: the yarn dividing device is positioned at the side end of the integrating device and comprises two fixed bases, a supporting frame, a guide roller and an electric telescopic rod, wherein the two fixed bases are respectively and symmetrically fixedly arranged at two sides of a frame of the sizing machine, the supporting frame is positioned between the two fixed bases and comprises two supporting rods and a connecting rod vertically and fixedly arranged between the two supporting rods, the outer side of one end, close to the fixed base, of each supporting rod is fixedly provided with a rotating shaft and is rotatably connected with the fixed base through the rotating shaft, a sliding groove is arranged below the other end of the supporting rod along the length direction of the supporting rod, a sliding block is arranged in the sliding groove in a sliding mode, the lower end of the electric telescopic rod is fixedly connected with the frame of the sizing machine, the upper end of the supporting rod is hinged with the sliding block, a plurality of clamping grooves are uniformly arranged at the upper end of each supporting rod along the length direction of the supporting rod, the plurality of guide rollers are respectively and uniformly arranged between the two supporting rods, and is matched and connected with the clamping groove through connecting pieces positioned at the two ends of the clamping groove; the integrated device comprises two upright rods, a cross rod and a flat yarn roller, the two upright rods are symmetrically fixed on two sides of a frame of the sizing machine respectively, the cross rod is fixedly arranged at the upper end between the two upright rods, an adjusting block is arranged on the inner surface of the upright rods in a sliding mode along the length direction of the inner surface of the upright rods, a hydraulic rod is fixedly arranged at the upper end of the adjusting block, the upper end of the hydraulic rod is fixedly connected with the cross rod, and the flat yarn roller is located between the two adjusting blocks and is connected with the adjusting block in a rotating mode.

2. The auxiliary yarn flattening apparatus of the slasher for cotton cloth production according to claim 1, wherein: the connecting piece includes connecting block, adapter sleeve and spring, the connecting block is "worker" word form, and its both sides are provided with the recess with draw-in groove structure matched with, adapter sleeve fixes to be set up between connecting block and guide roll, adapter sleeve's outside is located to the spring housing, its one end and connecting block fixed connection, the other end and guide roll fixed connection.

3. The auxiliary yarn flattening apparatus of the slasher for cotton cloth production according to claim 1, wherein: the side end of the vertical rod is provided with scales along the length direction.

4. The auxiliary yarn flattening apparatus of the slasher for cotton cloth production according to claim 1, wherein: the connecting rods are two and are respectively and vertically fixed at two ends between the two supporting rods.

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