Winding device for yarn production and processing

Abstract

The utility model relates to the technical field of yarn winding devices, in particular to a winding device for yarn production and processing, which comprises a plurality of branch winding drums, the branch winding drums are sleeved on a driving shaft, the two ends of each branch winding drum are respectively provided with an assembling ring and an assembling groove, and two adjacent branch winding drums are spliced through the assembling rings and the assembling grooves. A pin rod is inserted into one end of each sub-winding drum, one end of each pin rod is inserted into the outer ring surface of the corresponding splicing ring, and a clamping screw rod is in threaded connection with the other end of each sub-winding drum and penetrates through the corresponding sub-winding drum to clamp the driving shaft; compared with the prior art, the winding device for yarn production and processing has the advantages that through the splicing mode of the splicing rings and the splicing grooves, the multiple branch winding drums are rapidly connected, complex installation steps are not needed, and operation convenience is greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of yarn winding devices, specifically a winding device for yarn production and processing. Background Technology

[0002] In the yarn production and processing process, the winding device is one of the indispensable pieces of equipment. Traditional winding devices often use a single spool to wind up the yarn, which is inadequate when handling multiple types of yarn or when different batches of yarn need to be wound up independently.

[0003] To meet this demand, multi-roll winding devices have gradually emerged in the market. However, these devices are often complex in structure, cumbersome in operation, and have problems such as unstable connection between rolls and easy slippage, which affect the winding effect and production efficiency. Utility Model Content

[0004] The purpose of this invention is to provide a winding device for yarn production and processing to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a winding device for yarn production and processing, comprising a spool, the spool being sleeved on a drive shaft, the two ends of the spool being respectively provided with an assembly ring and an assembly groove, multiple spools being provided, adjacent two spools being spliced ​​together by the assembly ring and the assembly groove, and a pin being inserted into one end of the spool, one end of the pin being inserted into the outer ring surface of the assembly ring, and a clamping screw being screwed into the other end of the spool, the clamping screw penetrating the spool and clamping the drive shaft.

[0006] Preferably, the splitting drum is an "I"-shaped cylindrical tube, the assembly groove is an annular groove, the assembly groove is opened at one end of the splitting drum, the assembly ring is an annular plate, the assembly ring is fixed at the other end of the splitting drum, and when two adjacent splitting drums are spliced, the assembly ring is inserted into the assembly groove.

[0007] Preferably, the surface of the assembly ring is provided with perforations, and there are multiple perforations. The multiple perforations are arranged at equal intervals and of equal size along the inner ring opening of the assembly ring. A guide rod is fixed on the surface of the assembly groove. The guide rod and the perforation correspond one-to-one. After the two sets of rollers are spliced ​​end to end, the guide rod is inserted into the corresponding perforation.

[0008] Preferably, one end of the winding drum has a notch on its outer ring surface. There are two notches, which are symmetrically distributed about the inner ring opening of the winding drum. A pin is movably inserted into the surface of the notch. One end of the pin is inserted into a positioning groove, which is located on the outer ring surface of the assembly ring. A spring is sleeved on the shaft of the pin and fixed between the end plate of the pin and the notch.

[0009] Preferably, the outer ring surface of the other end of the winding drum is provided with an outer ring groove, the outer ring groove is annular, the surface of the outer ring groove is provided with a screw hole, the clamping screw passes through and is screwed into the screw hole, and a rubber gasket is fixed at the end of the clamping screw near the drive shaft.

[0010] Preferably, a rubber ring is fixed to the inner circumference of the winding drum.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] This invention proposes a yarn winding device for yarn production and processing. Through the splicing method of splicing rings and slots, it achieves rapid connection of multiple sub-rollers, eliminating the need for complex installation steps and greatly improving operational convenience. The addition of pins and springs not only prevents the splicing rings from detaching but also ensures that the two sub-rollers spliced ​​end-to-end do not separate during winding, further enhancing the device's reliability. By screwing a clamping screw to the other end of the sub-roller and passing it through the drive shaft, a tight connection between the sub-roller and the drive shaft is achieved, effectively preventing slippage of the sub-roller on the drive shaft. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 This is a side view of the structure of this utility model;

[0015] Figure 3 for Figure 2 Sectional view of the structure at point AA;

[0016] Figure 4 for Figure 3 Enlarged schematic diagram of the structure at point A in the middle;

[0017] Figure 5 This is a schematic diagram of the split-roll structure of this utility model;

[0018] Figure 6 This is a schematic diagram of the connection structure between the split roll and the assembly ring of this utility model.

[0019] In the diagram: 1. Spindle; 2. Drive shaft; 3. Assembly groove; 4. Assembly ring; 5. Through hole; 6. Guide rod; 7. Positioning groove.

[0020] 7. Pin 8. Spring 9. Outer ring groove 10. Clamping screw 11. Rubber ring 12. Notch 13. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of this utility model clear and complete, the embodiments of this utility model will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only some, not all, embodiments of this utility model, and are merely used to explain the embodiments of this utility model. They are not intended to limit the embodiments of this utility model. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0022] Please see Figures 1-6 This utility model provides a technical solution: a winding device for yarn production and processing, including a winding drum 1, which is sleeved on a drive shaft 2. The two ends of the winding drum 1 are respectively provided with an assembly ring 4 and an assembly groove 3. Multiple winding drums 1 are provided, and adjacent winding drums 1 are spliced ​​together by the assembly ring 4 and the assembly groove 3. The winding drum 1 is an "I"-shaped cylindrical tube, and the assembly groove 3 is an annular groove located at one end of the winding drum 1. The assembly ring 4 is an annular plate fixed to the other end of the winding drum 1. When two adjacent winding drums 1 are spliced, the assembly ring 4 is inserted into the assembly groove 3. The surface of the assembly ring 4 has through holes 5, and multiple through holes 5 are arranged at equal intervals and of equal size along the inner ring opening of the assembly ring 4. A guide rod 6 is fixed to the surface of the assembly groove 3, and the guide rod 6 corresponds one-to-one with the through holes 5. After the two winding drums 1 are spliced ​​end-to-end, the guide rod 6 is inserted into the corresponding through hole 5.

[0023] In use, the drive shaft 2 is suspended on one side of the winding equipment frame, and one end of the drive shaft 2 is connected to the output end of the drive motor of the winding equipment. In order to achieve independent winding of multiple groups of yarns, a matching number of spools 1 are selected and installed on the drive shaft 2. When two adjacent spools 1 are assembled end to end, the assembly ring 4 is inserted into the assembly groove 3, and the guide rod 6 passes through the through hole 5 to achieve synchronous rotation of the spools 1.

[0024] Furthermore, a pin 8 is inserted into one end of the winding drum 1, and one end of the pin 8 is inserted into the outer ring surface of the assembly ring 4. A notch 13 is provided on the outer ring surface of one end of the winding drum 1. There are two notches 13, which are symmetrically distributed about the inner ring opening of the winding drum 1. The pin 8 is movably inserted into the surface of the notch 13, and one end of the pin 8 is inserted into the positioning groove 7. The positioning groove 7 is provided on the outer ring surface of the assembly ring 4. A spring 9 is sleeved on the shaft of the pin 8, and the spring 9 is fixed between the end plate of the pin 8 and the notch 13.

[0025] In use, to prevent the two split-roll drums 1 from separating at the beginning and end, a pin 8 is added for connection. When the assembly ring 4 is pushed into the assembly groove 3, the pin 8 needs to be pulled out. The pin 8 tensions the spring 9, and after the pin 8 is pulled out from the assembly groove 3, the assembly ring 4 is pushed into the assembly groove 3. After the pin 8 is released, the spring 9 rebounds, and the pin 8 is reset. One end of the pin 8 is inserted into the positioning groove 7 to prevent the assembly ring 4 from falling off, thus achieving the connection of the two split-roll drums 1.

[0026] The other end of the slitting drum 1 is screwed with a clamping screw 11, which passes through the slitting drum 1 and clamps the drive shaft 2. The outer ring surface of the other end of the slitting drum 1 is provided with an outer ring groove 10, which is an annular groove. The surface of the outer ring groove 10 is provided with a screw hole, through which the clamping screw 11 passes and is screwed into the screw hole. A rubber gasket is fixed to one end of the clamping screw 11 near the drive shaft 2. A rubber ring 12 is fixed to the inner ring surface of the slitting drum 1.

[0027] In use, to prevent the slitting drum 1 from slipping on the drive shaft 2, the clamping screw 11 is turned to clamp the slitting drum 1, so that the slitting drum 1 and the drive shaft 2 rotate synchronously.

[0028] The detailed usage process is as follows:

[0029] Install the spools: Select the appropriate number of spools 1 according to the required amount of yarn to be wound. Place the spools 1 sequentially onto the drive shaft 2, with adjacent spools 1 joined end-to-end via the assembly ring 4 and assembly groove 3. During the joining process, the assembly ring 4 is inserted into the assembly groove 3, and simultaneously, the guide rod 6 is inserted into the corresponding through hole 5, ensuring that the spools 1 rotate synchronously.

[0030] Connecting the two split reels: To prevent the two split reels 1 from separating, a pin 8 is added for connection. Pull the pin 8 out of the notch 13, and at the same time, the spring 9 is stretched and deformed. After the assembly ring 4 is fully pushed into the assembly groove 3, release the pin 8, the spring 9 returns, the traction pin 8 returns to its original position, and one end of the pin 8 is inserted into the positioning groove 7 to achieve anti-detachment limit for the assembly ring 4.

[0031] Clamping the drive shaft: Tighten the clamping screw 11 so that it passes through the outer annular groove 10 of the spool 1 and clamps the drive shaft 2. The rubber gasket increases the tightness and stability of the clamping, preventing the spool 1 from slipping on the drive shaft 2. The rubber ring 12 increases the friction between the spool 1 and the drive shaft 2, further preventing slippage.

[0032] Winding up the yarn: Start the drive motor of the winding equipment, and drive shaft 2 drives the spool 1 to rotate. The yarn is wound onto multiple spools 1 separately to achieve independent winding.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A winding device for yarn production and processing, comprising a slitting drum (1) sleeved on a drive shaft (2), characterized in that: The two ends of the splitting drum (1) are respectively provided with an assembly ring (4) and an assembly groove (3). There are multiple splitting drums (1). Two adjacent splitting drums (1) are spliced ​​together by the assembly ring (4) and the assembly groove (3). One end of the splitting drum (1) is inserted with a pin (8). One end of the pin (8) is inserted into the outer ring surface of the assembly ring (4). The other end of the splitting drum (1) is screwed with a clamping screw (11). The clamping screw (11) passes through the splitting drum (1) and clamps the drive shaft (2).

2. The winding device for yarn production and processing according to claim 1, characterized in that: The split roll (1) is an "I" shaped round tube, the assembly groove (3) is an annular groove, the assembly groove (3) is opened at one end of the split roll (1), the assembly ring (4) is an annular plate, the assembly ring (4) is fixed at the other end of the split roll (1), and when two adjacent split rolls (1) are spliced, the assembly ring (4) is inserted into the assembly groove (3).

3. A winding device for yarn production and processing according to claim 2, characterized in that: The surface of the assembly ring (4) is provided with perforations (5). There are multiple perforations (5), which are arranged at equal distances and of equal size along the inner ring opening of the assembly ring (4). A guide rod (6) is fixed on the surface of the assembly groove (3). The guide rod (6) and the perforations (5) correspond one-to-one. After the two sets of rollers (1) are spliced ​​end to end, the guide rod (6) is inserted into the corresponding perforation (5).

4. The winding device for yarn production and processing according to claim 1, characterized in that: The outer ring surface of one end of the winding drum (1) is provided with a notch (13). There are two notches (13), which are symmetrically distributed about the inner ring opening of the winding drum (1). A pin (8) is movably inserted into the surface of the notch (13). One end of the pin (8) is inserted into the positioning groove (7). The positioning groove (7) is opened on the outer ring surface of the assembly ring (4). A spring (9) is sleeved on the shaft of the pin (8). The spring (9) is fixed between the end plate of the pin (8) and the notch (13).

5. A winding device for yarn production and processing according to claim 1, characterized in that: The outer ring surface of the other end of the winding drum (1) is provided with an outer ring groove (10). The outer ring groove (10) is an annular groove. The surface of the outer ring groove (10) is provided with a screw hole. The clamping screw (11) passes through and is screwed into the screw hole. A rubber pad is fixed at one end of the clamping screw (11) near the drive shaft (2).

6. A winding device for yarn production and processing according to claim 1, characterized in that: A rubber ring (12) is fixed to the inner ring surface of the winding drum (1).

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