A yarn moisturizing device after mercerizing

Abstract

The invention relates to a yarn moisturizing device after mercerizing, comprising a bottom plate, a side plate, a back plate, a universal wheel, a yarn hanging rod, a first limit plate, a second limit plate and a spray assembly; the spray assembly comprises a bracket, a cylinder, a traction rod, a swing tube, a pin, a nozzle, a hose and a support block; the invention realizes a long-term uniform moisturizing effect on the skein of yarn, prevents the phenomenon of air drying, and ensures the consistency of the alkali solution concentration on the skein of yarn, and prevents the phenomenon of twisting difference or twisting during dyeing; at the same time, the invention has a simple structure, is easy to manufacture, and is easy to operate, and is suitable for large-scale promotion.

Description

Technical Field

[0001] The invention relates to a yarn moisturizing device after mercerizing. Background Art

[0002] After the hank is mercerized and taken out from the mercerizing machine, it still contains a relatively high concentration of alkali solution. Since the mercerizing process is an intermittent processing process, the mercerized hank must be placed for a certain period of time and can only be transferred to the next process at one time after accumulating the required production volume. The mercerized hank must be kept moist during the waiting process to prevent the yarn in the hank from being dried out and alkali spots from appearing, which will lead to uneven dyeing and dull gloss.

[0003] In order to prevent the yarn from being air-dried, the common practices are: 1. Pile the mercerized yarn in a water cart, and workers use a water pipe to water the mercerized yarn in the water cart from time to time; this method is greatly affected by human factors and the quality is difficult to guarantee; in addition, when watering, the water pipe directly flushes the surface of the mercerized yarn, which will cause the alkali concentration to decrease in the places where the water is flushed, and the alkali concentration to be high in the places where the water cannot be flushed, and the yarn in the places where the water cannot be flushed is easy to be air-dried; 2. Soak the mercerized yarn in the water cart to prevent air-drying by isolating it from the air; located at the bottom The yarn is completely immersed in water, and the top part of the yarn is easily exposed to the air. In addition, although the bottom yarn is placed in water, it is pressed by the upper yarn, making it difficult for water to enter the yarn, resulting in the alkali solution on the surface of the yarn in direct contact with water being diluted, while the alkali concentration of the yarn inside the skein is still high, which leads to different alkali concentrations between skeins or in different parts of the same skein, resulting in skein differences or skein flowers during dyeing. Both of the above methods cannot achieve uniform moisturizing effect on the yarn, and need further improvement. Summary of the invention

[0004] In view of the current status of the above-mentioned prior art, the technical problem to be solved by the present invention is to provide a yarn post-mercerizing moisturizing device which can achieve a long-term uniform moisturizing effect on the skein of yarn to prevent it from drying out, while ensuring the consistency of the alkali solution concentration on the skein of yarn, and has a simple structure, convenient manufacturing, easy operation and high space utilization.

[0005] The technical solution adopted by the present invention to solve the above-mentioned technical problems is: a yarn moisturizing device after mercerizing, comprising a bottom plate, a side plate, a back plate, a universal wheel, a yarn hanging rod, a first limit plate, a second limit plate and a spray assembly, characterized in that a vertically distributed side plate is fixed on both sides of the upper plane of the bottom plate, a vertically distributed back plate is fixed between the rear side surfaces of the two side plates, the lower side of the back plate is fixed on the upper plane of the bottom plate, and a universal wheel is fixed at the four corners of the lower plane of the bottom plate; a plurality of water permeable holes are also provided on the upper plane of the bottom plate, and a first groove and a second groove that are symmetrical and laterally distributed are provided on the inner wall of each of the side plates; six equally spaced and parallel grooves are arranged between the two first grooves. Distributed yarn hanging rods, each of which is provided with a first limiting plate combination at both ends, each of which includes two vertically distributed first limiting plates, and the lower side of each of the first limiting plates is fixed on the lower inner wall of the first groove; five equally spaced and parallel distributed yarn hanging rods are also provided between the two second grooves, each of which is provided with a second limiting plate combination at both ends, each of which includes two vertically distributed second limiting plates, and the lower side of each of the second limiting plates is fixed on the lower inner wall of the second groove, the six yarn hanging rods located between the two first grooves and the five yarn hanging rods located between the two second grooves are spaced apart from each other; a spray assembly is provided above each side panel.

[0006] Preferably, the spray assembly includes a bracket, a cylinder, a traction rod, a swing tube, a pin, a nozzle, a hose and a support block; the bracket is fixed to the upper rear side of the outer wall of the side plate, a laterally distributed cylinder is fixed to the upper side of the bracket, the telescopic end of the cylinder is arranged laterally forward, the support block is fixed to the upper side of the front end of the side plate, a slidable and laterally distributed traction rod is inserted and connected in the support block, the rear end of the traction rod is fixed to the telescopic end of the cylinder, two swing tubes are arranged on the lower side of the traction rod, the middle part of each of the swing tubes is connected to the upper side of the side plate by a pin, a hose is arranged in each of the swing tubes, and a plurality of equally spaced nozzles are arranged on the lower side of each of the swing tubes, and the plurality of nozzles are connected to the hose and are arranged on the inner side of the side plate.

[0007] Preferably, the outer end of each swing tube is rotatably connected to the lower side of the traction rod.

[0008] Preferably, a slide groove is provided in the middle of the upper side of the swing tube, and the lower ends of the two pins respectively pass downward through the slide grooves in the two swing tubes and are fixed on the upper side of the side plate.

[0009] Preferably, the distance a between the upper side of the first limiting plate and the upper inner wall of the first groove matches the outer diameter of the end of the yarn hanging rod.

[0010] Preferably, the distance b between the upper side of the second limiting plate and the upper inner wall of the second groove matches the outer diameter of the end of the yarn hanging rod.

[0011] Compared with the prior art, the advantages of the present invention are: the present invention utilizes a yarn hanging rod to vertically suspend the skein to avoid compression of the skein, so that the water mist can penetrate each yarn inside the skein, and at the same time reasonably arranges the upper and lower layers of skein, thereby improving the space utilization rate of the device; at the same time, the spray assembly of the present invention can spray soft water over a large area and evenly, thereby achieving a long-term uniform moisturizing effect for the skein, preventing the phenomenon of air drying, and ensuring the consistency of the alkali solution concentration on the skein, preventing the occurrence of twisting differences or twisting during dyeing; finally, the present invention has a simple structure, is easy to manufacture, and is easy to operate, and is suitable for large-scale promotion. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a front structural diagram of the present invention;

[0013] Figure 2 It is a top view of the structure of the present invention;

[0014] Figure 3 It is a distribution structure diagram of the yarn hanging rod of the present invention. DETAILED DESCRIPTION

[0015] like Figures 1 to 3As shown, a yarn moisturizing device after mercerizing comprises a bottom plate 1, a side plate 2, a back plate 15, a universal wheel 3, a yarn hanging rod 4, a first limit plate 5, a second limit plate 6 and a spray assembly; a vertically distributed side plate 2 is fixed on both sides of the upper plane of the bottom plate 1, a vertically distributed back plate 15 is fixed between the rear sides of the two side plates 2, the lower side of the back plate 15 is fixed on the upper plane of the bottom plate 1, and a universal wheel 3 is fixed at the four corners of the lower plane of the bottom plate 1; a plurality of water-permeable holes 101 are also provided on the upper plane of the bottom plate 1, and a mutually symmetrical and laterally distributed first groove 21 and a mutually symmetrical and laterally distributed second groove 22 are provided on the inner wall of each side plate 2; a spacer 21 is provided between the two first grooves 21. There are six equally spaced and parallel distributed yarn hanging rods 4, and a first limiting plate combination is arranged at both ends of each yarn hanging rod 4, and each first limiting plate combination includes two vertically distributed first limiting plates 5, and the lower side of each first limiting plate 5 is fixed on the lower inner wall of the first groove 21; five equally spaced and parallel distributed yarn hanging rods 4 are also arranged between the two second grooves 22, and a second limiting plate combination is arranged at both ends of each yarn hanging rod 4, and each second limiting plate combination includes two vertically distributed second limiting plates 6, and the lower side of each second limiting plate 6 is fixed on the lower inner wall of the second groove 22, and the six yarn hanging rods 4 located between the two first grooves 21 and the five located between the two second grooves 22 The yarn hanging rods 4 are spaced apart from each other; the distance a between the upper side of the first limiting plate 5 and the upper inner wall of the first groove 21 matches the outer diameter of the end of the yarn hanging rod 4; the distance b between the upper side of the second limiting plate 6 and the upper inner wall of the second groove 22 matches the outer diameter of the end of the yarn hanging rod 4; a spray assembly is arranged above each side plate 2, and the spray assembly includes a bracket 7, a cylinder 8, a traction rod 9, a swing tube 10, a pin 11, a nozzle 12, a hose 13 and a support block 14; the bracket 7 is fixed to the upper rear side of the outer wall of the side plate 2, and a laterally distributed cylinder 8 is fixed on the upper side of the bracket 7, and the telescopic end of the cylinder 8 is arranged laterally forward, and the support block 14 is fixed on the upper side side of the front end of the side plate 2, and a slidable A traction rod 9 is distributed laterally, and the rear end of the traction rod 9 is fixed on the telescopic end of the cylinder 8. Two swing tubes 10 are arranged on the lower side of the traction rod 9. The middle part of each swing tube 10 is connected to the upper side of the side plate 2 through a pin 11. A hose 13 is arranged in each swing tube 10. A plurality of equally spaced nozzles 12 are arranged on the lower side of each swing tube 10. The plurality of nozzles 12 are connected to the hose 13 and are arranged on the inner side of the side plate 2. The outer end of each swing tube 10 can be rotatably connected to the lower side of the traction rod 9. A slide groove 1001 is provided in the middle part of the upper side of the swing tube 10. The lower ends of the two pins 11 respectively pass downward through the slide grooves 1001 in the two swing tubes 10 and are fixed to the upper side of the side plate 2.

[0016] When in use, a plurality of skeins 16 are put on each yarn hanging rod 4, and then the two ends of the yarn hanging rod 4 are inserted into the two first grooves 21 and moved backward along the upper inner wall of the first groove 21. When the yarn hanging rod 4 moves to the top of the corresponding two first limit plate combinations, the yarn hanging rod 4 is lowered so that the two ends of the yarn hanging rod 4 are inserted between the two first limit plates 5. Then, the other five yarn hanging rods 4 on the upper layer are also put between the two first grooves 21 in this way; similarly, the five yarn hanging rods on the lower layer are 4 is also placed between the two second grooves 22 in the same way; in this way, the six yarn hanging rods 4 on the upper layer are staggered with the five yarn hanging rods 4 on the lower layer, so that the skeins 16 on each yarn hanging rod 4 are also staggered; then one end of the hose 13 is connected to a water tank, and the water tank is filled with soft water. The soft water enters the hose 13 and comes out from the multiple nozzles 12 to spray downward, and at the same time drives the telescopic end of the cylinder 8 to reciprocate and retract, and then drives the outer ends of the two swing tubes 10 to move back and forth with the help of the traction rod 9, so that the two pins 1 1 drives the inner ends of the two swing tubes 10 to swing back and forth, and then drives the multiple nozzles 12 to swing back and forth along the arc track, so that the soft water is sprayed on the skein 16 in a large area and uniformly. Since the skein 16 of the lower layer is interlaced with the skein 16 of the upper layer, the sprayed soft water spray can use the gap to fall on the skein 16 of the lower layer; the water sprayed on the top of the skein 16 flows downward to the bottom of the skein 16 due to gravity, and finally drips on the bottom plate 1. In this way, the surface of the skein 16 has water flow The concentration of the alkali solution is kept the same; at the same time, the hank 16 hangs vertically and is in a loose state, and the water mist will enter the inside of the hank 16, so that water also flows through the inside of the hank 16; the water droplets dripping on the bottom plate 1 gather and are discharged to the outside through the water permeable hole 101; the first limiting plate 5 and the second limiting plate 6 can prevent the position of the yarn hanging rod 4 from moving; the supporting block 14 can better support the other end of the traction rod 9, and the setting of the universal wheel 3 facilitates the movement of the device; the use of soft water can prevent water droplets from blocking the water permeable hole 101.

[0017] The present invention utilizes the yarn hanging rod 4 to vertically suspend the skein 16, so as to avoid the skein 16 being compressed, so that the water mist can penetrate each yarn inside the skein 16, and at the same time, the upper and lower layers of the skein 16 are reasonably arranged, thereby improving the space utilization rate of the device; at the same time, the spray assembly of the present invention can spray soft water over a large area and evenly, thereby achieving a long-term uniform moisturizing effect of the skein 16, preventing the phenomenon of air drying, and ensuring the consistency of the alkali solution concentration on the skein 16, preventing the occurrence of twisting differences or twisting during dyeing; finally, the present invention has a simple structure, is easy to manufacture, and is easy to operate, and is suitable for large-scale promotion.

[0018] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A yarn moisturizing device after mercerizing, comprising a bottom plate, a side plate, a rear plate, a universal wheel, a yarn hanging rod, a first limiting plate, a second limiting plate and a spray assembly, characterized in that: A vertically distributed side panel is fixed on the left and right sides of the upper plane of the bottom plate, a vertically distributed rear panel is fixed between the rear side surfaces of the two side panels, the lower side of the rear panel is fixed on the upper plane of the bottom plate, and a universal wheel is fixed at the four corners of the lower plane of the bottom plate; a plurality of water-permeable holes are also provided on the upper plane of the bottom plate, and a first groove and a second groove are provided on the inner wall of each of the side panels that are symmetrical and laterally distributed; six equally spaced and parallelly distributed yarn hanging rods are arranged between the two first grooves, and a first limiting plate combination is arranged at both ends of each of the yarn hanging rods, and each of the first The limiting plate assemblies each include two vertically distributed first limiting plates, the lower side of each of the first limiting plates being fixed on the lower inner wall of the first groove; five equally spaced and parallelly distributed yarn hanging rods are also arranged between the two second grooves, and a second limiting plate assembly is arranged at both ends of each yarn hanging rod, and each of the second limiting plate assemblies includes two vertically distributed second limiting plates, the lower side of each of the second limiting plates being fixed on the lower inner wall of the second groove, and the six yarn hanging rods located between the two first grooves and the five yarn hanging rods located between the two second grooves are spaced apart from each other; a spray assembly is arranged above each of the side plates; The spray assembly comprises a bracket, a cylinder, a traction rod, a swing tube, a pin, a spray head, a hose and a support block; the bracket is fixed to the upper rear side of the outer wall of the side plate, a laterally distributed cylinder is fixed to the upper side of the bracket, the telescopic end of the cylinder is arranged laterally forward, the support block is fixed to the upper side of the front end of the side plate, a slidable and laterally distributed traction rod is inserted and connected in the support block, the rear end of the traction rod is fixed to the telescopic end of the cylinder, two swing tubes are arranged on the lower side of the traction rod, the middle part of each swing tube is connected to the upper side of the side plate by a pin, a hose is arranged in each swing tube, and a plurality of spray heads distributed at equal intervals are arranged on the lower side of each swing tube, and the plurality of spray heads are connected to the hose and are arranged on the inner side of the side plate; The outer end of each swing tube is rotatably connected to the lower side of the traction rod; A slide groove is provided in the middle of the upper side of the swing tube, and the lower ends of the two pins respectively pass downward through the slide grooves in the two swing tubes and are fixed on the upper side of the side plate.

2. The yarn moisturizing device after mercerizing according to claim 1, characterized in that: The distance a between the upper side of the first limiting plate and the upper inner wall of the first groove matches the outer diameter of the end of the yarn hanging rod.

3. The yarn moisturizing device after mercerizing according to claim 1, characterized in that: The distance b between the upper side of the second limiting plate and the upper inner wall of the second groove matches the outer diameter of the end of the yarn hanging rod.

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