Yarn roll discharging device of spinning machine
By designing a yarn roll cutting device in a spinning machine, using the combination of conveying module, storage module and collection module, the problem of falling off caused by collision and extrusion during the collection process is solved, and the yarn roll is realized secure storage and normal use.
Patent Information
- Application Number
- CN202420855191.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-23
- Publication Date
- 2024-12-13
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
During the collection process of existing spinning machines, the yarn roll is prone to deformation due to collision or extrusion, causing the yarn to fall off and affecting use.
A yarn roll cutting device for spinning machine is designed, including a transfer module, a storage module, a calculation module and a collection module. The power module is used to control the power module to drive the storage module to flip, and transfer the yarn roll from the transfer module to the collection module. , the sliding wheel set and buffer assembly are used to prevent yarn roll from colliding and squeezing.
It effectively avoids falling and colliding at high places, reducing the situation of yarn falling off, and ensuring the normal use and storage of yarn rolls.
Smart Images
Figure CN222160513U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of spinning machines, and in particular to a yarn roll unloading device of a spinning machine. Background Art
[0002] In the textile industry, spinning machines are commonly used equipment for processing cotton strips into textile yarns. The yarns are then wound onto winding drums to form yarn reels that can hold a large amount of yarn.
[0003] A conveyor belt is provided on the top of the existing spinning machine. When the winding drum completes winding, a robot will place the yarn roll on the conveyor belt for transmission. A collection frame is also provided at the end of the spinning machine and under the conveyor belt, so that the yarn rolls fall into the collection frame, making it convenient for the staff to pack the yarn rolls.
[0004] However, when the yarn rolls fall directly onto the collecting frame, the yarn rolls are easily collided or squeezed and deformed, and even the yarn of the yarn rolls falls off, thus affecting the use of the yarn rolls. Utility Model Content
[0005] In order to avoid as much as possible the situation where the yarn roll is hit or squeezed and deformed when it falls directly from a height, and to ensure the normal use of the yarn roll, the present application provides a yarn roll unloading device for a spinning machine.
[0006] A yarn roll unloading device for a spinning machine, characterized in that it includes: a spinning machine; a transmission module, the transmission module is arranged on the spinning machine, and the transmission device extends to the end of the spinning machine; a storage module, the storage module is arranged on the spinning machine, and the storage module is connected to the end of the transmission module; a computing module, the computing module is arranged on the spinning machine, and the computing module is located at the end of the transmission module; a collecting module, the collecting module is arranged on the spinning machine, and the collecting module is located on one side of the storage module; a power module, the power module is arranged on the spinning machine, and when the yarn rolls collected by the storage module reach a predetermined number, the computing module controls the power module to drive the storage module to flip, so that the yarn rolls collected by the storage module are transferred to the collecting module.
[0007] Optionally, the storage module includes a storage rack and a sliding wheel group. The storage rack is rotatably arranged on the spinning machine, and the storage rack is connected to the end of the conveying module. A storage groove is arranged on the top of the storage rack. The sliding wheel group is provided with two groups, and the two groups of sliding wheel groups are respectively arranged on both sides of the storage groove.
[0008] Optionally, a supporting wheel set is provided at the bottom of the storage tank.
[0009] Optionally, the power module includes a power motor and a worm, the power motor is fixedly arranged on the spinning machine, the worm is fixedly arranged on the output end of the power motor, and worm teeth that mesh with the worm are arranged at the bottom of the storage rack.
[0010] Optionally, the collection module includes a collection rack and a buffer assembly, the collection rack is fixedly mounted on the spinning machine, the buffer assembly includes a buffer spring group, a buffer plate and a buffer sponge, the buffer spring group is fixedly mounted on the collection rack, the buffer plate is fixedly mounted on one end of the buffer spring group away from the collection rack, and the buffer sponge is fixedly mounted on a side of the buffer plate away from the buffer spring.
[0011] Optionally, the storage module further comprises a limit frame, an end of the storage frame away from the transmission module is provided with a plug-in slot, the bottom of the limit frame is plugged into the plug-in slot, and the bottom of the plug-in slot is provided with a magnetic unit magnetically adapted to the limit frame.
[0012] Optionally, the spinning machine is provided with a mounting groove, the storage rack is rotatably arranged in the mounting groove, a rubber sealing strip is arranged at a notch of the mounting groove, and the rubber sealing strip is fitted with the storage rack.
[0013] In summary, this application at least includes the following beneficial technical effects:
[0014] During operation, the yarn rolls can be sent from the end of the transmission module to the storage module for temporary storage, and the calculation module performs calculations during this process. When the calculation module learns that the yarn rolls collected and temporarily stored by the storage module have reached a predetermined number, the calculation module controls the power motor to drive the worm to rotate, and the worm meshes with the worm teeth of the storage rack, thereby realizing the flipping of the storage rack, so that the yarn rolls collected by the storage module are transferred to the collection module for temporary storage, and then the power module drives the storage module to flip and reset, and continue to repeat the action; and several yarn rolls in the collection module are taken down by workers at the same time for packaging. On this basis, the yarn rolls will not fall directly into the collection frame at a higher point, and the yarn rolls are not easily collided or squeezed and deformed, so as to avoid the yarn from the yarn rolls from falling off as much as possible, and ensure the normal use of the yarn rolls. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the overall structure when the yarn roll is temporarily stored in the storage module in the present application.
[0016] Figure 2 It is a schematic diagram of the overall structure when the yarn roll is transferred to the collection module in this application.
[0017] Figure 3 It is a cross-sectional view of the yarn roll in the present application when it is temporarily stored in the storage module.
[0018] Figure 4It is a cross-sectional view of the yarn roll when it is transferred to the collecting module in this application.
[0019] Explanation of the accompanying drawings: 1. Spinning machine; 2. Transmission module; 3. Storage module; 31. Storage rack; 32. Sliding wheel group; 33. Limiting rack; 4. Calculation module; 5. Collection module; 51. Collection rack; 52. Buffer assembly; 521. Buffer spring group; 522. Buffer plate; 523. Buffer sponge; 6. Power module; 61. Power motor; 62. Worm; 63. Worm gear; 7. Support wheel group; 8. Storage slot; 9. Installation slot; 10. Rubber sealing strip. DETAILED DESCRIPTION
[0020] The following is combined with Figure 1-4 This application is described in further detail.
[0021] The application discloses a yarn roll unloading device for a spinning machine.
[0022] Reference Figure 1-4 The yarn roll unloading device of the spinning machine includes a spinning machine 1, a transmission module 2, a storage module 3, a calculation module 4, a collection module 5 and a power module 6; wherein the spinning machine 1 is the Schlafhorst spinning machine 1 in the prior art, the transmission module 2 is the conveyor belt in the prior art, the transmission module 2 is arranged on the top of the spinning machine 1, and the transmission module 2 extends along the length direction of the spinning machine 1 to the end of the spinning machine 1. When the winding drum completes winding, the robot of the spinning machine 1 will place the yarn roll on the transmission module 2 for transmission.
[0023] The storage module 3 is arranged on the spinning machine 1, and the storage module 3 is connected to the end of the transmission module 2, so that the yarn roll can be sent from the end of the transmission module 2 to the storage module 3 for temporary storage; the calculation module 4 adopts the proximity switch in the prior art, and the calculation module 4 is arranged on the spinning machine 1, and the calculation module 4 is located on one side of the end of the transmission module 2, so that the calculation module 4 can calculate in real time the number of yarn rolls sent from the end of the transmission module 2 to the storage module 3. In addition, the calculation module 4 contains a control unit, and the control unit is a PLC controller in the prior art, so that the calculation module 4 can both calculate the number of yarn rolls and make judgment instructions based on the number of yarn rolls.
[0024] The collecting module 5 is arranged on the spinning machine 1. The collecting module 5 is located on one side of the storage module 3 and is used to temporarily store the yarn rolls. The bottom of the collecting module 5 is arranged at an angle so that the yarn rolls can automatically roll along the inclined surface to the side of the collecting module 5 away from the storage module 3; the power module 6 is arranged inside the spinning machine 1, and when the yarn rolls collected by the storage module 3 reach a predetermined number, the computing module 4 controls the power module 6 to drive the storage module 3 to flip, so that the yarn rolls collected by the storage module 3 are transferred to the collecting module 5.
[0025] During operation, the yarn roll can be sent from the end of the transmission module 2 to the storage module 3 for temporary storage, and in the process, the calculation module 4 performs calculations. When the yarn rolls collected and temporarily stored by the storage module 3 reach a predetermined number, the calculation module 4 controls the power module 6 to drive the storage module 3 to flip, so that the yarn rolls collected and temporarily stored by the storage module 3 are transferred to the collection module 5 for temporary storage. Then the power module 6 drives the storage module 3 to flip and reset, and the action is repeated; and the several yarn rolls in the collection module 5 are taken down by the workers at the same time for packaging. On this basis, the yarn rolls will not fall directly into the collection frame at a higher point, and the yarn rolls are not easily collided or squeezed and deformed, so as to avoid the yarn from the yarn rolls from falling off as much as possible, and ensure the normal use of the yarn rolls.
[0026] In this embodiment, the storage module 3 is arranged at an angle, and the storage module 3 includes a storage rack 31 and a sliding wheel group 32; wherein, the spinning machine 1 is provided with a mounting groove 9 with an opening arranged upward and closed at both ends, the storage rack 31 is embedded in the mounting groove 9, and the two ends of the storage rack 31 are rotatably arranged at the two ends of the mounting groove 9, the top of the storage rack 31 is exposed from the mounting groove 9, and an arc-shaped storage groove 8 is arranged on the top of the storage rack 31, and the top of the storage rack 31 is connected to the end of the transmission module 2, so that the yarn roll can be sent from the end of the transmission module 2 to the storage module 3 for temporary storage; the sliding wheel group 32 includes a plurality of pulleys arranged at intervals along the length direction of the storage rack 31, and two groups of sliding wheel groups 32 are provided, and the two groups of sliding wheel groups 32 are respectively arranged on both sides of the storage groove 8.
[0027] When the yarn rolls are sent into the storage rack 31 from the end of the conveying module 2, multiple yarn rolls slide to the bottom of the storage rack 31 in sequence under the action of the sliding wheel group 32 and are stacked. The sliding wheel group 32 can make the sliding of the yarn rolls smoother and try to avoid the yarn of the yarn rolls from falling off due to friction.
[0028] In this embodiment, the storage module 3 further includes a limiting frame 33. A plug-in slot is provided at one end of the storage frame 31 away from the transmission module 2. The limiting frame 33 is U-shaped. The bottom of the limiting frame 33 is plugged into the plug-in slot (not shown in the figure). A magnetic unit (not shown in the figure) that is magnetically compatible with the limiting frame 33 is provided at the bottom of the plug-in slot. The magnetic unit is a permanent magnet, which realizes the detachable installation of the limiting frame 33. The limiting frame 33 supports and limits the multiple yarn rolls, so that the multiple yarn rolls are stacked at the bottom of the storage frame 31.
[0029] In this embodiment, a supporting wheel group 7 is provided at the bottom of the storage groove 8. The supporting wheel group 7 includes a plurality of pulleys arranged at intervals along the length direction of the storage rack 31. The supporting wheel group 7 is provided at the bottom of the storage groove 8. The supporting wheel group 7 and the two sets of sliding wheel groups 32 jointly support the yarn roll to facilitate the sliding of the yarn roll on the storage rack 31.
[0030] In this embodiment, the power module 6 includes a power motor 61 and a worm 62; wherein, a motor slot is also provided at the bottom of the mounting slot 9 of the spinning machine 1, the power motor 61 is fixedly arranged in the motor slot of the spinning machine 1, the power motor 61 is electrically connected to the computing module 4 through a preset wire, the worm 62 is fixedly arranged at the output end of the power motor 61, and a worm gear 63 which meshes with the worm gear 62 is provided at the bottom of the storage rack 31, the worm gear 63 is the meshing tooth of the worm wheel, and the worm gear 63 occupies one quarter of the outer circumference of the storage rack 31, and is used to realize the meshing transmission between the worm gear 62 and the storage rack 31.
[0031] When the calculation module 4 learns that the number of yarn rolls temporarily stored in the storage module 3 reaches a predetermined number, the calculation module 4 controls the power motor 61 to drive the worm 62 to rotate, and the worm 62 engages with the worm teeth 63 of the storage rack 31, thereby realizing the flipping of the storage rack 31, so that the yarn rolls collected by the storage module 3 are transferred to the collection module 5.
[0032] In this embodiment, the collecting module 5 includes a collecting rack 51 and a buffer assembly 52. The bottom of the collecting rack 51 is arranged at an angle. The collecting rack 51 is fixedly arranged on the spinning machine 1, and the collecting rack 51 is located on one side of the storage module 3 for temporarily storing the yarn rolls; the buffer assembly 52 includes a buffer spring group 521, a buffer plate 522 and a buffer sponge 523. The buffer spring group 521 is fixedly arranged on the side of the collecting rack 51 away from the storage module 3, the buffer plate 522 is fixedly arranged on one end of the buffer spring group 521 away from the collecting rack 51, and the buffer sponge 523 is fixedly arranged on the side of the buffer plate 522 away from the buffer spring.
[0033] When the yarn roll rolls along the inclined surface of the collecting rack 51 to the side of the collecting module 5 away from the storage module 3, the buffer assembly 52 can provide buffering protection for the yarn roll, and the yarn roll is not easily collided with the collecting rack 51 or squeezed and deformed, thereby minimizing the yarn falling off of the yarn roll.
[0034] In this embodiment, a rubber sealing strip 10 is provided at the notch of the installation slot 9, and the cross section of the rubber sealing strip 10 is semicircular, and the rubber sealing strip 10 fits the storage rack 31. The gap of the notch of the installation slot 9 is sealed by the rubber sealing strip 10 to prevent yarn lint from entering the installation slot 9 and making it difficult to clean.
[0035] Implementation principle:
[0036] During operation, the yarn roll can be sent from the end of the transmission module 2 to the storage module 3 for temporary storage, and in this process, the calculation module 4 performs calculations. When the calculation module 4 learns that the yarn rolls collected and temporarily stored in the storage module 3 have reached a predetermined number, the calculation module 4 controls the power motor 61 to drive the worm 62 to rotate, and the worm 62 engages with the worm gear 63 of the storage rack 31, thereby realizing the flipping of the storage rack 31, so that the yarn rolls collected by the storage module 3 are transferred to the collection module 5 for temporary storage, and then the power module 6 drives the storage module 3 to flip and reset, and continue to repeat the action; and several yarn rolls in the collection module 5 are taken down by the workers at the same time for packaging. On this basis, the yarn rolls will not fall directly into the collection frame at a higher point, and the yarn rolls are not easily collided or squeezed and deformed, so as to avoid the yarn from the yarn rolls from falling off as much as possible, and ensure the normal use of the yarn rolls.
[0037] The embodiments of this specific implementation method are all preferred embodiments of the present application, and are not intended to limit the protection scope of the present application. Therefore, all equivalent changes made based on the structure, shape, and principle of the present application should be included in the protection scope of the present application.
Claims
1. A yarn roll unloading device for a spinning machine, characterized in that: comprising a spinning machine (1); A transmission module (2), the transmission module (2) is arranged on the spinning machine (1), and the transmission device extends to the end of the spinning machine (1); A storage module (3), the storage module (3) is arranged on the spinning machine (1), and the storage module (3) is connected to the end of the transmission module (2); A calculation module (4), the calculation module (4) is arranged on the spinning machine (1), and the calculation module (4) is located at the end of the transmission module (2); A collecting module (5), the collecting module (5) is arranged on the spinning machine (1), and the collecting module (5) is located on one side of the storage module (3); A power module (6) is arranged on the spinning machine (1), and when the number of yarn rolls collected by the storage module (3) reaches a predetermined number, the calculation module (4) controls the power module (6) to drive the storage module (3) to flip, so that the yarn rolls collected by the storage module (3) are transferred to the collection module (5).
2. The yarn roll unloading device of a spinning machine according to claim 1, characterized in that: The storage module (3) comprises a storage rack (31) and a sliding wheel group (32); the storage rack (31) is rotatably arranged on the spinning machine (1), and the storage rack (31) is connected to the end of the transmission module (2); a storage slot (8) is arranged on the top of the storage rack (31); two groups of the sliding wheel groups (32) are arranged, and the two groups of the sliding wheel groups (32) are respectively arranged on both sides of the storage slot (8).
3. The yarn roll unloading device of a spinning machine according to claim 2, characterized in that: A supporting wheel set (7) is arranged at the bottom of the storage tank (8).
4. The yarn roll unloading device of a spinning machine according to claim 3, characterized in that: The power module (6) comprises a power motor (61) and a worm (62); the power motor (61) is fixedly arranged on the spinning machine (1); the worm (62) is fixedly arranged on the output end of the power motor (61); and a worm tooth (63) meshing with the worm (62) is arranged at the bottom of the storage rack (31).
5. The yarn roll unloading device of a spinning machine according to claim 4, characterized in that: The collecting module (5) comprises a collecting frame (51) and a buffer assembly (52); the collecting frame (51) is fixedly arranged on the spinning machine (1); the buffer assembly (52) comprises a buffer spring group (521), a buffer plate (522) and a buffer sponge (523); the buffer spring group (521) is fixedly arranged on the collecting frame (51); the buffer plate (522) is fixedly arranged on one end of the buffer spring group (521) away from the collecting frame (51); and the buffer sponge (523) is fixedly arranged on a side of the buffer plate (522) away from the buffer spring.
6. The yarn roll unloading device of a spinning machine according to claim 2, characterized in that: The storage module (3) further comprises a limiting frame (33); an end of the storage frame (31) away from the transmission module (2) is provided with a plug-in slot; the bottom of the limiting frame (33) is plugged into the plug-in slot; and the bottom of the plug-in slot is provided with a magnetic unit magnetically adapted to the limiting frame (33).
7. The yarn roll unloading device of a spinning machine according to claim 2, characterized in that: The spinning machine (1) is provided with a mounting groove (9), the storage rack (31) is rotatably arranged in the mounting groove (9), a rubber sealing strip (10) is arranged at a notch of the mounting groove (9), and the rubber sealing strip (10) is in contact with the storage rack (31).