Multifunctional twisting and knotting machine
By designing convenient feeding and compression flattening mechanisms in the twister, the problems of inconvenient operation and low yarn tightness of the existing twister are solved, and the automatic introduction and tightness control of yarn is realized, which improves the Finished product quality.
Patent Information
- Application Number
- CN202420794017.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-16
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-04-16
AI Technical Summary
The existing twisters are inconvenient to operate during the yarn introduction and replenishment process, and lack a compression limiting mechanism, resulting in low yarn tightness and affecting the quality of the finished product.
A multi-function twister is designed, adopting a convenient feeding design and adding a compression and flattening mechanism. The assembly shaft and the winding roller are driven by the motor drive gear system, and combined with the pressing roller and sliding sleeve structure to realize the automatic introduction of yarn. , limit and tight control.
The yarn loading and replenishment process is simplified, ensuring the yarn is tight, and improving the processing quality and operation convenience of the finished product.
Smart Images
Figure CN222139398U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of twisting machines, in particular to a multifunctional twisting machine. Background Art
[0002] Working principle of twisting machine: the plied yarn drawn from the bobbin is output from the yarn guide roller through the yarn guide rod and the traverse yarn guide, and is wound on the bobbin through the yarn guide hook and the wire ring. When the spindle drives the bobbin to rotate together, the yarn drags the wire ring to rotate on the annular steel collar, twisting the yarn.
[0003] When using the existing twisting machine, the yarn needs to be introduced into the device, and then twisted into a single strand of plied yarn after multiple yarns are introduced. The yarn introduction mechanism of the existing twisting machine is inconvenient to operate. When the yarn is consumed, it is cumbersome to add yarn again. In addition, the existing twisting machine does not have a clamping and limiting mechanism during the yarn guiding process. The yarn is easily twisted during the guiding process, resulting in low yarn tension, which affects the finished product effect. Utility Model Content
[0004] The purpose of the utility model is to provide a multifunctional twisting machine, which has the advantages of convenient feeding, simple operation and an additional pressing and flattening mechanism to ensure the tightness of the yarn, and solves the problems in the above-mentioned background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multifunctional twisting machine, comprising a base plate, an assembly shaft, a box body and a sliding sleeve, an assembly frame is provided at one end of the upper end surface of the base plate, and a winding roller is rotatably installed on the upper end of the assembly frame, a sleeve is rotatably installed on the upper end surface of the base plate through a rotating sleeve, the box body is fixed on the end of the upper end surface of the base plate facing away from the assembly frame, adjusting boxes are embedded and installed on both sides of the box body, and two pressure rollers are provided between the two adjusting boxes, an assembly disk is fixed at the front end surface opening of the box body through a clamping sleeve, side plates are fixed on both sides of the rear end surface opening of the box body, and blocks are clamped and installed at the outer ends of the side plates, both ends of the assembly shaft are rotatably installed at the connection between the side plates and the blocks, auxiliary teeth are fixed at both ends of the assembly shaft, a yarn wheel is slidably sleeved at the middle of the assembly shaft, and yarn is wound on the yarn wheel.
[0006] When the multifunctional twisting machine in the present technical solution is used, the built-in motor of the driving box is started to drive the driving teeth to rotate, the driving teeth mesh with the auxiliary teeth to drive the assembly shaft to rotate, the yarn wheel on the assembly shaft rotates to release the yarn, the external motor of the assembly frame is started to drive the winding roller to rotate, the winding roller winds the ply yarn, the yarn passes through the pressure roller and the routing hole and is guided to the inside of the sleeve, the external driving structure of the sleeve is started to drive it to rotate, the yarn inside the sleeve is limited by the groove and then rotates and twists to form the ply yarn, the ply yarn is wound by the winding roller, and when the yarn routing assembly is performed, the winding The yarn wheel is sleeved on the assembly shaft, and adjacent yarn wheels are separated by gaskets. After assembly is completed, the two ends of the assembly shaft are clamped in the recesses on the outside of the side plate, and then the clamping block is clamped and installed in the recesses of the side plate to realize the installation limit of the assembly shaft. At this time, the auxiliary teeth at both ends of the assembly shaft are engaged with the driving teeth, and the yarn on the yarn wheel is released and passes through the inside of the two pressure rollers, and then passes through the corresponding wiring holes and the inside of the sleeve and is wound around the winding roller. Then the built-in motor of the adjusting box is started to drive the threaded rod to rotate, and the threaded rod thread drives the sliding sleeve to drive the two pressure rollers to fit together and clamp the limited yarn.
[0007] Preferably, the sleeve has notches distributed in an annular array inside, and the yarn passes through the inside of the notches. The introduced yarn is limited by the notches of the sleeve.
[0008] Preferably, both ends of the pressure roller are rotatably mounted with a sliding sleeve, and the sliding sleeve is slidably mounted in the adjustment box, and a threaded rod is rotatably mounted inside the adjustment box, and the thread of the threaded rod passes through the corresponding sliding sleeve. The positive and negative threads on the threaded rod respectively drive the corresponding sliding sleeve to achieve relative displacement, and the sliding sleeve drives the two pressure rollers to adjust the spacing.
[0009] Preferably, the assembly disk is provided with wiring holes at equal intervals, the yarn passes through the two pressure rollers and the inner side of the wiring holes, and the yarn passes through the sleeve and twists into a plied yarn, which is wound on the winding roller. The yarn is guided by the wiring holes, and the yarn forms a plied yarn in the sleeve and is wound on the winding roller.
[0010] Preferably, a drive box is fixed on the outer side of the side plate, and a drive tooth is rotatably installed in the drive box, and the drive tooth meshes with the corresponding auxiliary tooth. The drive tooth is driven to rotate by the built-in motor of the drive box, and the drive tooth meshes with the auxiliary tooth to drive the assembly shaft to rotate.
[0011] Preferably, a gasket is slidably sleeved on the assembly shaft, and the gasket is located between two adjacent yarn wheels. The yarn wheels are separated by the gasket to achieve positioning.
[0012] Compared with the prior art, the beneficial effects of the utility model are as follows: the external power supply is used, and the operator starts the device through the external control device, the built-in motor of the start-up drive box drives the driving teeth to rotate, the driving teeth mesh with the auxiliary teeth to drive the assembly shaft to rotate, the yarn wheel on the assembly shaft rotates to release the yarn, the external motor of the assembly frame is started to drive the winding roller to rotate, the winding roller winds the plied yarn, the yarn passes through the pressure roller and the routing hole and is guided to the inside of the sleeve, the external driving structure of the sleeve is started to drive it to rotate, the yarn inside the sleeve is limited by the groove and then rotates and twists to form a plied yarn, the plied yarn is wound by the winding roller, and when the yarn routing assembly is performed, the yarn wheel with the yarn wound is sleeved on the assembly shaft, and the space between adjacent yarn wheels Separated by gaskets, after assembly is completed, the two ends of the assembly shaft are clamped in the recesses on the outside of the side plate, and then the clamping block is clamped and installed in the recesses of the side plate to realize the installation limit of the assembly shaft. At this time, the auxiliary teeth at both ends of the assembly shaft are meshed with the driving teeth, and the yarn on the yarn wheel is released and passes through the inside of the two pressure rollers, and then passes through the corresponding wiring holes and the inside of the sleeve and is wound around the winding roller. Then the built-in motor of the adjustment box is started to drive the threaded rod to rotate, and the threaded rod thread drives the sliding sleeve to drive the two pressure rollers to fit together and clamp the limited yarn. The device is designed with easy disassembly to facilitate the replacement of the yarn wheel and realize the replenishment of the yarn. The additional pressure roller clamps and rolls the yarn to achieve the flatness of the yarn, while keeping the yarn tight to ensure the processing quality. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 This is a schematic diagram of the main structure of the utility model;
[0014] Figure 2 This is a schematic diagram of the box structure of the utility model;
[0015] Figure 3 This is a schematic diagram of the structure of the regulating box of the utility model;
[0016] Figure 4 This is a schematic diagram of the assembly disk structure of the utility model.
[0017] In the figure: 1, bottom plate; 2, yarn wheel; 3, gasket; 4, assembly shaft; 5, side plate; 6, pressure roller; 7, adjustment box; 8, box body; 9, yarn; 10, sleeve; 11, assembly frame; 12, ply yarn; 13, winding roller; 14, assembly disk; 15, drive box; 16, block; 17, auxiliary gear; 18, drive gear; 19, sleeve; 20, sliding sleeve; 21, threaded rod; 22, wiring hole. DETAILED DESCRIPTION
[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0019] Embodiment 1
[0020] See also Figures 1 to 4 The utility model provides an embodiment: a multifunctional twisting machine, including a bottom plate 1, an assembly shaft 4, a box body 8 and a sliding sleeve 20. An assembly frame 11 is provided at one end of the upper end surface of the bottom plate 1, and a winding roller 13 is rotatably installed on the upper end of the assembly frame 11. A sleeve 10 is rotatably installed on the upper end surface of the bottom plate 1 through a rotating sleeve. The box body 8 is fixed on the end of the upper end surface of the bottom plate 1 away from the assembly frame 11. Adjustment boxes 7 are embedded and installed on both sides of the box body 8, and two pressure rollers 6 are arranged between the two adjustment boxes 7. An assembly disk 14 is fixed at the opening of the front end surface of the box body 8 through a clamping sleeve 19. Notches are distributed in an annular array on the inner side of the sleeve 10, and the yarn 9 passes through the inner side of the notch. The introduced yarn 9 is limited by the notch of the sleeve 10. Sleeves 20 are rotatably installed at both ends of the pressure roller 6, and the sleeves 20 are slidably installed in the adjusting box 7. A threaded rod 21 is rotatably installed inside the adjusting box 7, and the threaded rod 21 threads through the corresponding sleeves 20. The corresponding sleeves 20 are driven by the positive and negative threads on the threaded rod 21 to achieve relative displacement. The sleeves 20 drive the two pressure rollers 6 to adjust the spacing. Routing holes 22 are equidistantly provided on the assembly disk 14. The yarn 9 passes through the two pressure rollers 6 and the inner sides of the routing holes 22, and the yarn 9 passes through the sleeve 10 to be twisted into a ply yarn 12. The ply yarn 12 is wound around the winding roller 13, and the yarn 9 is guided by the routing holes 22. The yarn 9 forms the ply yarn 12 in the sleeve 10 and is wound through the winding roller 13.
[0021] Embodiment 2
[0022] See also Figures 1 to 4The utility model provides an embodiment: a multifunctional twisting machine, including a bottom plate 1, an assembly shaft 4, a box body 8 and a sliding sleeve 20. Side plates 5 are fixed on both sides of the opening of the rear end surface of the box body 8, and the outer ends of the side plates 5 are clamped and installed with a clamping block 16. Both ends of the assembly shaft 4 are rotatably installed at the connection between the side plates 5 and the clamping block 16. Auxiliary teeth 17 are fixed on both ends of the assembly shaft 4. A yarn wheel 2 is slidably sleeved at the middle of the assembly shaft 4, and a yarn 9 is wound on the yarn wheel 2. A driving box 15 is fixed on the outer side of the side plate 5, and a driving tooth 18 is rotatably installed in the driving box 15. The driving tooth 18 is meshed with the corresponding auxiliary tooth 17. The driving tooth 18 is driven to rotate by the built-in motor of the driving box 15, and the driving tooth 18 meshes with the auxiliary tooth 17 to drive the assembly shaft 4 to rotate. A gasket 3 is slidably sleeved on the assembly shaft 4, and the gasket 3 is located between two adjacent yarn wheels 2. The yarn wheels 2 are separated by the gasket 3 to achieve positioning.
[0023] During the operation of the utility model, the external power supply is used, and the operator starts the device through the external control device, and the built-in motor of the start-up drive box 15 drives the driving gear 18 to rotate, and the driving gear 18 engages with the auxiliary gear 17 to drive the assembly shaft 4 to rotate, and the yarn wheel 2 on the assembly shaft 4 rotates to release the yarn 9, and the external motor of the assembly frame 11 is started to drive the winding roller 13 to rotate, and the winding roller 13 winds up the plied yarn 12, and the yarn 9 passes through the pressure roller 6 and the wiring hole 22 and is guided to the inner side of the sleeve 10, and the external driving structure of the sleeve 10 is started to drive it to rotate, and the yarn 9 inside the sleeve 10 is limited by the groove and rotates and twists to form the plied yarn 12, and the plied yarn 12 is wound by the winding roller 13. When the yarn 9 is wound, During the wiring assembly, the yarn wheel 2 with the yarn 9 wound on it is sleeved on the assembly shaft 4, and the adjacent yarn wheels 2 are separated by gaskets 3. After the assembly is completed, the two ends of the assembly shaft 4 are clamped in the recesses on the outside of the side plate 5, and then the clamping block 16 is clamped and installed at the recesses of the side plate 5 to realize the installation limit of the assembly shaft 4. At this time, the auxiliary teeth 17 at both ends of the assembly shaft 4 are engaged with the driving teeth 18, and the yarn 9 on the yarn wheel 2 is released and passes through the inner sides of the two pressure rollers 6, and then passes through the corresponding wiring holes 22 and the inner side of the sleeve 10 and is wound around the winding roller 13, and then the built-in motor of the adjusting box 7 is started to drive the threaded rod 21 to rotate, and the threaded rod 21 threadably drives the sliding sleeve 20 to drive the two pressure rollers 6 to fit together and clamp the limited yarn 9.
[0024] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A multifunctional twisting machine, comprising a base plate (1), an assembly shaft (4), a housing (8) and a sliding sleeve (20), characterized in that: An assembly frame (11) is provided at one end of the upper end surface of the bottom plate (1), and a winding roller (13) is rotatably mounted on the upper end of the assembly frame (11); a sleeve (10) is rotatably mounted on the upper end surface of the bottom plate (1) via a rotating sleeve; the box body (8) is fixed to an end of the upper end surface of the bottom plate (1) that is away from the assembly frame (11); adjustment boxes (7) are embedded and mounted on both sides of the box body (8), and two pressure rollers (6) are provided between the two adjustment boxes (7); the front end surface of the box body (8) is open An assembly disk (14) is fixedly connected by a clamping sleeve (19), side panels (5) are fixedly connected to both sides of the rear end opening of the box body (8), and a clamping block (16) is clampedly installed on the outer end of the side panel (5), and the two ends of the assembly shaft (4) are rotatably installed at the connection between the side panel (5) and the clamping block (16), and auxiliary teeth (17) are fixedly connected to the two ends of the assembly shaft (4). A yarn wheel (2) is slidably sleeved at the middle of the assembly shaft (4), and the yarn (9) is wound on the yarn wheel (2).
2. The multifunctional twisting machine according to claim 1, characterized in that: The inner side of the sleeve (10) is provided with notches in an annular array, and the yarn (9) passes through the inner side of the notches.
3. The multifunctional twisting machine according to claim 1, characterized in that: Both ends of the pressure roller (6) are rotatably mounted with a sliding sleeve (20), and the sliding sleeve (20) is slidably mounted in the adjustment box (7). A threaded rod (21) is rotatably mounted inside the adjustment box (7), and the threaded rod (21) is threadedly penetrated through the corresponding sliding sleeve (20).
4. The multifunctional twisting machine according to claim 1, characterized in that: The assembly disk (14) is provided with wiring holes (22) at equal intervals. The yarn (9) passes through the two pressure rollers (6) and the inner sides of the wiring holes (22). The yarn (9) passes through the sleeve (10) and is twisted into a plied yarn (12). The plied yarn (12) is wound on a winding roller (13).
5. The multifunctional twisting machine according to claim 1, characterized in that: A driving box (15) is fixed on the outer side of the side plate (5), and a driving tooth (18) is rotatably mounted inside the driving box (15), and the driving tooth (18) is meshed with the corresponding auxiliary tooth (17).
6. The multifunctional twisting machine according to claim 1, characterized in that: A gasket (3) is slidably sleeved on the assembly shaft (4), and the gasket (3) is located between two adjacent yarn wheels (2).