Comprehensive yarn waxing device for bobbin winder

Abstract

The utility model relates to a bobbin winder yarn comprehensive waxing device which comprises a rack, a row of cops are installed on the lower side of the rack, spooling modules are correspondingly arranged on the upper sides of the cops, waxing rollers are arranged on the portion, between the cops and the spooling modules, of the rack in tandem, and circumferential grooves are formed in the front waxing roller and the rear waxing roller at intervals. Wax storage boxes are arranged on the lower sides of the front waxing roller and the rear waxing roller, the lower sides of the waxing rollers are located in the wax storage boxes, scrapers in line contact with the side faces of the waxing rollers are arranged on the inner sides of the wax storage boxes, and heating pipes and temperature sensors are arranged on the inner sides of the wax storage boxes. The controller is electrically connected with the heating pipe and the temperature sensor respectively, yarn guide assemblies are arranged above and below the position between the front waxing roller and the rear waxing roller, a power mechanism is arranged on the portion, at one end of the waxing rollers, of the machine frame, and the power mechanism is in transmission connection with the front waxing roller and the rear waxing roller respectively.

Description

Technical Field

[0001] The utility model relates to the technical field of winding machines, in particular to a comprehensive yarn waxing device for a winding machine. Background Art

[0002] Winding machines are specialized equipment in the textile industry. As the final step in spinning and the first in weaving, winding plays a crucial role in the textile industry, serving as a bridge between the two processes. Waxing yarns helps reduce heat buildup and smoothens the yarn, making it moisture-resistant, colorfast, and durable. It also prevents yarn tangling and fuzzing during transportation.

[0003] The winding machine waxing device disclosed in application number CN202222300742.9 includes a winding machine frame, a row of bobbins are installed on the lower side of the frame, and a winding module is correspondingly provided on the upper side of the bobbin yarn, the yarn on the bobbin yarn is wound on the bobbin of the winding module, a waxing roller is horizontally provided on the frame between the bobbin yarn and the winding module, a power mechanism is provided on the frame at one end of the waxing roller, the power mechanism is transmission connected with the waxing roller, the yarn is attached to one side of the waxing roller, a wax storage box is horizontally provided on the lower side of the waxing roller, the length of the wax storage box is greater than the length of the waxing roller, the width of the wax storage box is less than the diameter of the waxing roller, the lower side of the waxing roller is located in the wax storage box, a heating pipe is provided on the inner bottom of the wax storage box, and a temperature sensor is provided on the inner upper part of the wax storage box, and a controller is also included, which is electrically connected to the heating pipe and the temperature sensor respectively.

[0004] The above structure can wax the yarn continuously, but when the above structure waxes the yarn, only the side of the yarn close to the waxing roller can be waxed, resulting in uneven waxing. Utility Model Content

[0005] In order to solve the above technical deficiencies, the utility model provides a yarn full waxing device for a winding machine, which can wax the yarn full and evenly continuously.

[0006] The utility model discloses a comprehensive yarn waxing device for a winding machine, comprising a winding machine frame, a row of bobbins are installed on the lower side of the frame, a winding module is correspondingly provided on the upper side of the bobbins, a pair of waxing rollers are provided on the frame between the bobbins and the winding module, one in front and one in the back horizontally rotating, the front and rear waxing rollers are in contact with each other, the front and rear waxing rollers are spaced apart and have grooves along the circumferential direction, the grooves on the front and rear waxing rollers correspond one to one and the positions of the grooves correspond one to one to the positions of the bobbins, a wax storage box is horizontally provided on the lower sides of the front and rear waxing rollers, the lower sides of the waxing rollers are located in the wax storage box, and the wax storage The width of the box is smaller than the diameter of the wax roller. A scraper is provided on the upper inner part of the wax storage box, and the scraper is in line contact with the side surface of the wax roller. A heating tube is provided on the bottom inner side of the wax storage box, and a temperature sensor is provided on the upper inner side of the wax storage box. The wax storage box also includes a controller, which is electrically connected to the heating tube and the temperature sensor respectively. Yarn guide assemblies are provided above and below between the front and rear wax rollers, and yarn guide holes are provided at positions corresponding to the grooves on the yarn guide assemblies. Two sets of power mechanisms are provided on the frame at one end of the wax roller, and the two sets of power mechanisms are respectively connected to the front and rear wax rollers.

[0007] The principle of the above structure is that the yarn is led out from the bobbin, passes through the yarn guide hole on the lower yarn guide assembly, the groove between the front and rear wax rollers, and the yarn guide hole on the upper yarn guide assembly in turn, and is then wound up by the winding module. The yarn guide assemblies arranged above and below the front and rear wax rollers are intended to ensure that the yarn is always in the groove during transportation. When the yarn is being transported, the power mechanism rotates the front and rear wax rollers, and the linear speed of rotation should remain consistent. When the wax roller passes through the wax storage box, the wax liquid melted by the heating tube in the wax storage box fills the groove on the wax roller, and the excess wax liquid is scraped off by a scraper and then continues to rotate. The wax liquid cools during rotation, and when the solid wax condensed in the groove contacts the transported yarn, the solid wax in the grooves of the front and rear wax rollers fully waxes the yarn, and the waxing is more uniform.

[0008] Preferably, the power mechanism includes a motor and a reduction gear box, the rotating shaft of the motor is transmission-connected to the input end of the reduction gear box, and the output end of the reduction gear box is transmission-connected to the wax roller, and the wax roller can be rotated at a slower speed through the reduction gear box.

[0009] Furthermore, it also includes a fan and an air duct. An air duct is provided on one side of the front and rear wax rollers. The air duct is parallel to the wax roller. An air outlet facing the groove is provided at the position corresponding to the groove on the air duct. One end of the air duct is sealed, and the other end of the air duct is connected to the air outlet end of the fan. The fan and the air duct can accelerate the cooling of the liquid wax in the groove of the wax roller.

[0010] The utility model provides a comprehensive yarn waxing device for a winding machine, which has the beneficial effect of allowing the yarn to be transported in the grooves of the front and rear waxing rollers, and at the same time, the grooves of the front and rear waxing rollers are filled with wax liquid and cooled into solid wax during the rotation process, and the yarn is fully waxed by the solid wax in the grooves of the front and rear waxing rollers, and the waxing is more uniform. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a front view of Example 1 of the utility model;

[0012] Figure 2 This is embodiment 1 of the utility model Figure 1 AA section view in;

[0013] Figure 3 This is embodiment 1 of the utility model Figure 2 A partial enlarged view of the

[0014] Figure 4 This is a schematic structural diagram of the front and rear wax rollers in Example 1 of the present utility model. DETAILED DESCRIPTION

[0015] In order to further illustrate the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the following is a detailed description of the specific implementation method, structure, characteristics and effects of the present invention in combination with the accompanying drawings and preferred embodiments.

[0016] Example 1:

[0017] like Figure 1 、 2 As shown in , 3 and 4, the utility model discloses a comprehensive waxing device for yarns of a bobbin winder, comprising a bobbin winder frame 1, a row of bobbins 9 being installed on the lower side of the frame 1, a winding module 3 being correspondingly provided on the upper side of the bobbin yarn 9, a pair of waxing rollers 6 being provided on the frame 1 between the bobbin yarn 9 and the winding module 3 for horizontal rotation, one front and one rear, the front and rear waxing rollers 6 being in contact with each other, the front and rear waxing rollers 6 being provided with grooves 14 along the circumferential direction at intervals, the grooves 14 on the front and rear waxing rollers 6 being in one-to-one correspondence and the positions of the grooves 14 being in one-to-one correspondence with the positions of the bobbins 9, a wax storage box 8 being horizontally provided on the lower side of the front and rear waxing rollers 6, the lower side of the waxing roller 6 being located in the wax storage box 8, the width of the wax storage box 8 being smaller than the diameter of the waxing roller 6, a scraper 10 being provided on the upper inner side of the wax storage box 8, The side of the wax roller 6 is in line contact, a heating tube 11 is provided at the inner bottom of the wax storage box 8, a temperature sensor 12 is provided at the inner upper part of the wax storage box 8, and a controller is also included. The controller is electrically connected to the heating tube 11 and the temperature sensor 12 respectively. A yarn guide assembly 4 is provided above and below the front and rear wax rollers 6, and a yarn guide hole 13 is provided at the position corresponding to the groove 14 on the yarn guide assembly 4. Two sets of power mechanisms 2 are provided on the frame 1 at one end of the wax roller 6. The two sets of power mechanisms 2 are respectively connected to the front and rear wax rollers 6 for transmission. The power mechanism 2 includes a motor and a reduction gearbox. The rotating shaft of the motor is connected to the input end of the reduction gearbox for transmission, and the output end of the reduction gearbox is connected to the wax roller 6 for transmission. The wax roller 6 can be rotated at a slower speed through the reduction gearbox.

[0018] The principle of the above structure is that the yarn is led out from the bobbin 9, passes through the yarn guide hole 13 on the lower yarn guide assembly 4, the groove 14 between the front and rear wax rollers 6, and the yarn guide hole 13 on the upper yarn guide assembly 4 in turn, and is then wound up by the winding module 3. The yarn guide assemblies 4 arranged above and below the front and rear wax rollers 6 are to ensure that the yarn is always located in the groove 14 during transportation. When the yarn is being transported, the power mechanism 2 rotates the front and rear wax rollers 6, and the linear speed of rotation should be kept consistent. When the wax roller 6 passes through the wax storage box 8, the wax liquid heated by the heating tube 11 in the wax storage box 8 fills the groove 14 on the wax roller 6, and continues to rotate after scraping off the excess wax liquid by the scraper 10. During the rotation, the wax liquid cools down, and when the solid wax condensed in the groove 14 contacts the transported yarn, the solid wax in the groove 14 of the front and rear wax rollers 6 fully waxes the yarn, and the waxing is more uniform.

[0019] It also includes a fan 7 and an air duct 5. The air duct 5 is provided on one side of the front and rear wax rollers 6. The air duct 5 is parallel to the wax roller 6. The position of the air duct 5 corresponding to the groove 14 is provided with an air outlet facing the groove 14. One end of the air duct 5 is sealed, and the other end of the air duct 5 is connected to the air outlet end of the fan 7. The fan 7 and the air duct 5 can accelerate the cooling of the liquid wax in the groove 14 of the wax roller 6.

Claims

1. A yarn full waxing device for a winding machine, comprising a winding machine frame (1), a row of bobbins (9) being mounted on the lower side of the frame (1), and a winding module (3) being correspondingly arranged on the upper side of the bobbins (9), characterized in that: A pair of wax rollers (6) are arranged on a frame (1) between the bobbin (9) and the winding module (3) so as to rotate horizontally, one in front of the other. The front and rear wax rollers (6) are in contact with each other. Grooves (14) along the circumferential direction are arranged on the front and rear wax rollers (6) at intervals. The grooves (14) on the front and rear wax rollers (6) correspond one to one and the positions of the grooves (14) correspond one to one to the positions of the bobbin (9). Wax storage boxes (8) are arranged horizontally on the lower sides of the front and rear wax rollers (6). The lower sides of the wax rollers (6) are located in the wax storage box (8). The width of the wax storage box (8) is smaller than the diameter of the wax rollers (6). A scraper (10) is arranged on the upper inner side of the wax storage box (8). (10) is in line contact with the side of the waxing roller (6), a heating tube (11) is provided at the inner bottom of the wax storage box (8), a temperature sensor (12) is provided at the inner upper part of the wax storage box (8), and a controller is also included, and the controller is electrically connected to the heating tube (11) and the temperature sensor (12) respectively. A yarn guide assembly (4) is provided above and below the front and rear waxing rollers (6), and a yarn guide hole (13) is provided at a position corresponding to the groove (14) on the yarn guide assembly (4). Two sets of power mechanisms (2) are provided on the frame (1) at one end of the waxing roller (6), and the two sets of power mechanisms (2) are respectively connected to the front and rear waxing rollers (6) in a transmission manner.

2. A yarn full waxing device for a winding machine according to claim 1, characterized in that: The power mechanism (2) comprises a motor and a reduction box, wherein the rotating shaft of the motor is in transmission connection with the input end of the reduction box, and the output end of the reduction box is in transmission connection with the waxing roller (6).

3. A yarn full waxing device for a winding machine according to claim 2, characterized in that: The utility model further comprises a fan (7) and an air duct (5). The air duct (5) is provided on one side of each of the front and rear waxing rollers (6). The air duct (5) is parallel to the waxing roller (6). An air outlet facing the groove (14) is provided on the air duct (5) at a position corresponding to the groove (14). One end of the air duct (5) is sealed, and the other end of the air duct (5) is connected to the air outlet end of the fan (7).

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