CN-224227323-U - Device for preventing yarn breakage during production of cotton-like yarn by elasticizer

Abstract

The utility model discloses a device for preventing yarn breakage during cotton yarn imitation in the production of a texturing machine, which comprises a texturing machine body, wherein a compressed air supply pipe is arranged on the texturing machine body, air inlets are respectively arranged at two ends of the compressed air supply pipe, 12 DTY network devices connected with the compressed air supply pipe are uniformly arranged between the two air inlets at intervals, a nozzle is arranged on the DTY network device, the jet air pressure of the nozzle is 0.8Mpa, a baffle plate is arranged on the texturing machine body, 13 baffle plates are uniformly arranged on the baffle plate at intervals, the space in front of the baffle plate is divided into 12 sections, the DTY network device is positioned in the middle of the sections, the baffle plates are perpendicular to the baffle plate, and a yielding notch for the compressed air supply pipe to pass through is arranged on one side of the baffle plate, which is close to the baffle plate. The utility model makes the nozzles of each DTY network device isolated from each other, eliminates the possibility that the airflow sprayed by the nozzles blows off the yarn, makes the proportion of the produced high-quality products higher, makes the quality of the products more stable, and improves the production efficiency.

Inventors

• LI YAWEN
• YUAN RONGSAI
• Yin Saisai

Assignees

• 苏州盛虹纤维有限公司

Dates

Publication Date

20260512

Application Date

20250515

Claims (6)

1. 1. A device for preventing yarn breakage during cotton yarn imitation in the production of a texturing machine is characterized by comprising a texturing machine body, wherein compressed air supply pipes are arranged on the texturing machine body, air inlets are respectively arranged at two ends of each compressed air supply pipe, 12 DTY network devices connected with the compressed air supply pipes are uniformly arranged between the two air inlets at intervals, nozzles are arranged on the DTY network devices, the air injection pressure of the nozzles is 0.8Mpa, baffle plates are arranged on the texturing machine body, 13 baffle plates are uniformly arranged on the baffle plates at intervals, the space in front of the baffle plates is divided into 12 sections, the DTY network devices are located in the middle of the sections, the baffle plates are perpendicular to the baffle plates, a yielding gap 1320 through which the compressed air supply pipes can pass is arranged at one side of each baffle plate, the yielding gap extends downwards from the top edge of each baffle plate, the baffle plates are 2mm thick steel plates, and the length of each baffle plate is 300mm.
2. 2. The device for preventing yarn breakage in producing imitation cotton yarn by using a texturing machine according to claim 1, wherein the air inlet is connected with an air inlet pipe, and two ends of the baffle are provided with clearance notches through which the air inlet pipe can pass.
3. 3. The device for preventing yarn breakage in producing cotton-like yarn by using a texturing machine according to claim 1, wherein the bottom of the baffle is provided with a folded edge which is perpendicular to the baffle and is folded toward a side far from the baffle.
4. 4. The device for preventing yarn breakage in producing cotton-like yarn by using a texturing machine according to claim 1, wherein the length of the partition plate is 300mm and the width thereof is 150mm.
5. 5. The device for preventing yarn breakage during cotton yarn imitation production of a texturing machine according to claim 1, wherein the texturing machine body comprises a cross beam, the baffle plate is provided with a fixing hole, and the baffle plate is fixedly connected with the cross beam through the fixing hole.
6. 6. The device for preventing yarn breakage in producing imitation cotton yarn by using a texturing machine according to claim 1, wherein the edge of the relief notch is in arc transition with the partition plate.

Description

Device for preventing yarn breakage during production of cotton-like yarn by elasticizer Technical Field The utility model relates to the technical field of cotton yarn imitation production by a texturing machine, in particular to a device for preventing yarn breakage during cotton yarn imitation production by a texturing machine. Background The texturing machine is a key device for textile industry, and is mainly used for processing chemical fiber filaments, when the chemical fiber filaments are heated to be close to the glass transition temperature by a hot box, the molecular structure of the fibers becomes relatively active and is in a plastic state, at the moment, the false twisting device twists the fibers to twist and deform the molecular structure inside the fibers, the molecular structure of the fibers is fixed in the cooling process, a curled form is formed, the fibers have elasticity, the obtained novel fiber cotton-like yarns have a cotton-like appearance 3D three-dimensional view, and the appearance of cotton fabrics should be all right. The cotton is fluffy and fine, the fluff is natural, and the cotton touch is strong. The novel fabric of the fiber imitation cotton yarn has cotton feeling and strength drapability of polyester yarn when being worn. The fabric is suitable for manufacturing sportswear, casual wear, underwear, outerwear, furniture decorative cloth and the like, and embodies a new fabric style. When the cotton-like yarn is produced, the yarn is transferred from the yarn holder to a roller, the yarn is led into a hot box by a head lifting rod, and the other end of the yarn is arranged between the roller and the hot box, however, due to the fact that the air pressure of the used compressed air is large, the air flow sprayed out of a nozzle possibly causes the yarn to collide with adjacent spindle positions, so that yarn breakage is caused, and the product quality is affected. Disclosure of utility model Aiming at the technical problems, the utility model aims to provide a device for preventing yarn breakage during the production of cotton-like yarns by a texturing machine, and solves the problem of yarn breakage caused by blowing of adjacent spindle positions. In order to achieve the above purpose, the present utility model provides the following technical solutions: The device for preventing yarn breakage during cotton yarn imitation in the production of the elasticizer comprises a elasticizer body, wherein compressed air supply pipes are arranged on the elasticizer body, air inlets are respectively arranged at two ends of each compressed air supply pipe, 12 DTY network devices connected with the compressed air supply pipes are uniformly arranged between the two air inlets at intervals, nozzles are arranged on the DTY network devices, the air injection pressure of the nozzles is 0.8Mpa, baffles are arranged on the elasticizer body, 13 baffle plates are uniformly arranged on the baffle plates at intervals, the space in front of the baffle plates is divided into 12 sections, the DTY network devices are located in the middle of the sections, the baffle plates are perpendicular to the baffle plates, a position gap through which the compressed air supply pipes can pass is arranged at one side of each baffle plate, the position gap extends downwards from the top edge of each baffle plate, the baffle plates are 2mm thick steel plates, and the length of each baffle plate is 1320mm, and the width of each baffle plate is 300mm. Preferably, the air inlet is connected with an air inlet pipe, and two ends of the baffle are provided with clearance notches through which the air inlet pipe can pass. Preferably, the bottom of the baffle is provided with a folded edge which is perpendicular to the baffle and is bent towards the side far away from the baffle. Preferably, the length of the partition board is 300mm, and the width is 150mm. Preferably, the elasticizer body comprises a cross beam, a fixing hole is formed in the baffle, and the baffle is fixedly connected with the cross beam through the fixing hole. Preferably, the edge of the yielding gap is in arc transition with the partition plate. Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages: The utility model relates to a device for preventing yarn breakage during cotton yarn imitation in the production of a texturing machine, which comprises a texturing machine body, wherein a compressed air supply pipe is arranged on the texturing machine body, air inlets are respectively arranged at two ends of the compressed air supply pipe, 12 DTY network devices connected with the compressed air supply pipe are uniformly arranged between the two air inlets at intervals, nozzles are arranged on the DTY network devices, the air injection pressure of the nozzles is 0.8Mpa, a baffle plate is arranged on the texturing machine body, 13 baffle plates are uniformly arranged on the baffle pla