Fore-spinning automatic doffing and EMS transportation system
By designing the front spinning automatic wire dropping and EMS transportation system, the cooperation of mobile rails, conveying rails, wire dropping carts and EMS transfer carts is solved, and the complex and heavy problems of manual wire dropping and cylinder change are achieved, efficient collection and automatic transport of the winding head is achieved, and production efficiency is improved.
Patent Information
- Application Number
- CN202421769679.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-24
- Publication Date
- 2025-06-27
- Estimated Expiration
- 2034-07-24
AI Technical Summary
In the prior art, manual operation of wire dropping and cylinder replacement is complicated and heavy, with low efficiency, which affects the production efficiency of the device.
Design a front spinning automatic wire dropping and EMS transportation system, including mobile rails, conveying rails, wire dropping trolleys, EMS transfer trolleys and wire winding machines. Through the cooperation of wire dropping trolleys and EMS transfer trolleys, efficient collection and automatic transport of winding heads are achieved.
The rapid and large-scale transfer processing of the winding head is realized, the production efficiency of the device is improved, and the complexity and heavyness of manual operation are reduced.
Smart Images
Figure CN223032714U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the technical field of textile automation, and particularly to a front spinning automatic yarn dropping and EMS transportation system. Background Art
[0002] Yarn is a kind of textile product, which is made by processing various textile fibers into products with a certain fineness and is used for weaving, rope making, thread making, knitting, embroidery, etc. It can be divided into multiple types such as staple fiber yarns and continuous filaments. The production of yarn requires various means such as impurity removal, loosening, opening, carding, combing, drafting, twisting, winding, etc.
[0003] Before the sizing process, the yarn needs to be wound around the winding head, and then the winding head is installed on the creel. The yarn is integrally processed by a warping machine. In the prior art, workers use a winding machine to wind the yarn around the winding head. After winding is full, the workers remove the winding heads one by one and place them on the vehicle frame to achieve the collection of the winding heads.
[0004] Regarding the above related technologies, the inventor believes that the operations of manually dropping yarn and changing bobbins are relatively complex and heavy, and the efficiency is low, which will affect the production efficiency of the device. Utility Model Content
[0005] In order to achieve the efficient collection and automatic transfer of the winding head and improve the production efficiency of the device, this application provides a front spinning automatic yarn dropping and EMS transportation system.
[0006] A front spinning automatic yarn dropping and EMS transportation system provided by this application adopts the following technical solutions:
[0007] A front spinning automatic yarn dropping and EMS transportation system includes a moving rail, a conveying rail, a workstation, a yarn dropping trolley, an EMS transfer trolley, and a winding machine. The conveying rail is arranged in a ring shape. A plurality of winding machines are arranged inside the conveying rail. The moving rail is arranged between the conveying rail and the moving rail. The yarn dropping trolley is movably arranged on the moving rail. The EMS transfer trolley is movably arranged on the conveying rail. The yarn dropping trolley is rotationally connected to the moving rail. The EMS transfer trolley is rotationally connected to the conveying rail. The EMS transfer trolley includes a transfer frame and a transfer sleeve rod horizontally arranged thereon. The yarn dropping trolley includes a yarn dropping frame and a yarn dropping sleeve rod horizontally arranged thereon.
[0008] By adopting the above technical solution, when transferring the winding head, the thread dropping trolley receives several winding heads from the winding machine, the thread dropping trolley rotates 180°, until the thread dropping sleeve rod corresponds to the transfer sleeve rod. Several winding heads are moved from the thread dropping sleeve rod to the transfer sleeve rod. The EMS transfer trolley slides on the conveying rail, the EMS transfer trolley transports the winding head to the workstation and unloads it. The EMS transfer trolley that has completed the unloading continues to slide along the annular conveying rail until the EMS transfer trolley moves back to the side of the moving rail to carry out the next round of transfer of the winding head, realizing the rapid large-batch transfer and processing of the winding head. Through the mutual cooperation of the moving rail, the conveying rail, the workstation, the thread dropping trolley, the EMS transfer trolley and the winding machine, it has the effects of realizing the efficient collection and automatic transfer of the winding head and improving the production efficiency of the device.
[0009] Optionally, an anti-detachment component is arranged on the thread dropping trolley. The anti-detachment component includes a sliding sleeve rod and an anti-detachment baffle. A sliding module is slidably arranged on the thread dropping trolley. One end of the thread dropping sleeve rod is connected to the sliding module, and the other end is open. A central axis is arranged along the length direction of the thread dropping sleeve rod. One end of the central axis extends to the outside of the thread dropping sleeve rod and is connected with a top block. The sliding sleeve rod is slidably arranged inside the thread dropping sleeve rod. One end of the sliding sleeve rod extends out of the thread dropping sleeve rod. Several anti-detachment baffles are rotatably connected to the end of the sliding sleeve rod extending out of the thread dropping sleeve rod. A first driving member for driving the sliding sleeve rod to slide is arranged on the thread dropping sleeve rod.
[0010] By adopting the above technical solution, after the winding head is sleeved on the thread dropping sleeve rod, the angle of the anti-detachment baffle is adjusted to be perpendicular to the central axis, realizing the limitation of the winding head on the thread dropping sleeve rod. When blanking is required, the first driving member drives the sliding sleeve rod to move into the thread dropping sleeve rod, and the rotating baffle rotates to a direction parallel to the central axis and moves into the thread dropping sleeve rod, releasing the limitation of the winding head on the thread dropping sleeve rod.
[0011] Optionally, the anti-detachment baffle is rotatably connected to the sliding sleeve rod through a hinge. An anti-detachment torsion spring is arranged on the hinge. One end of the anti-detachment torsion spring is connected to the anti-detachment baffle, and the other end is connected to the sliding sleeve rod. In the natural state, the anti-detachment baffle rotates to be parallel to the central axis of the sliding sleeve rod under the action of the anti-detachment torsion spring. When the sliding sleeve rod slides to the end of the central axis close to the top block, the anti-detachment rotating plate rotates to be perpendicular to the central axis and is clamped between the sliding sleeve rod and the top block.
[0012] By adopting the above technical solution, when loading the winding head, the winding head is sleeved from one end of the wire dropping sleeve rod close to the top block. The anti-drop baffle rotates towards the direction close to the central axis under the push of the winding head, and the anti-drop torsion spring accumulates elastic potential energy. After the loading of the winding head is completed, the anti-drop baffle rotates reversely and resets under the action of the anti-drop torsion spring. Since the top block is arranged on one side of the anti-drop baffle, the one-way rotation of the anti-drop baffle is realized, and the anti-drop baffle can limit the winding head on the wire dropping sleeve rod. When it is necessary to unload the winding head, the sliding sleeve rod slides into the wire dropping sleeve rod and gradually moves away from the top block. The anti-drop baffle rotates to be parallel to the central axis under the action of the anti-drop torsion spring, and the anti-drop baffle and the sliding sleeve rod slide into the wire dropping sleeve rod at the same time.
[0013] Optionally, a first pusher ring is slidably arranged outside the wire dropping sleeve rod, and a second driving member for driving the first pusher ring to slide is arranged on the wire dropping sleeve rod.
[0014] By adopting the above technical solution, when it is necessary to transfer the winding head on the wire dropping sleeve rod, the second driving member drives the first pusher ring to move along the length direction of the wire dropping sleeve rod, and the first pusher ring pushes the winding head on the wire dropping sleeve rod down, realizing the unloading of the winding head.
[0015] Optionally, a first pusher ring is slidably arranged outside the wire dropping sleeve rod. The first driving member includes a driving motor, a driving gear and a first rack. The second driving member includes a second rack and a connecting rod. The driving motor is arranged on the central axis, and the driving motor is in transmission connection with the driving gear. The first rack and the second rack are arranged in the wire dropping sleeve rod along the length direction of the wire dropping sleeve rod. The first rack and the second rack are located on opposite sides of the driving gear and are simultaneously meshed with the driving gear. The first rack is connected to the sliding sleeve rod. A guiding through groove is opened along the length direction on the wire dropping sleeve rod. The connecting rod is slidably arranged in the guiding through groove. One end of the connecting rod is connected to the first pusher ring, and the other end is connected to the second rack.
[0016] By adopting the above technical solution, when it is necessary to push down the winding head on the wire dropping sleeve rod, the driving motor drives the driving gear to rotate. The first rack and the second rack move in opposite directions under the drive of the driving gear. The sliding sleeve rod and the anti-drop baffle slide into the wire dropping sleeve rod along with the first rack. The first pusher ring moves away from the sliding module along with the second rack, and the first pusher ring pushes the winding head on the wire dropping sleeve rod down. Through the arrangement of the first driving member and the second driving member, it is realized that only one driving source is used to drive the sliding sleeve rod and the first pusher ring at the same time.
[0017] Optionally, a second pushing ring is arranged on one side of the first pushing ring close to the top block. A secondary driving cylinder is arranged on the first pushing ring. The output shaft of the secondary driving cylinder penetrates through the first pushing ring and is in transmission connection with the second pushing ring.
[0018] By adopting the above technical solution, due to the limited length of the second rack, when the first pushing ring and the second pushing ring move to the end of their moving stroke under the drive of the second rack, the secondary driving cylinder starts and drives the second pushing ring to continue sliding along the length direction of the wire dropping sleeve rod, pushing all the winding heads on the wire dropping sleeve rod down.
[0019] Optionally, a guiding block is arranged on the outer ring wall of the sliding sleeve rod, and a guiding blind groove is arranged along the length direction inside the wire dropping sleeve rod. The guiding block is slidably arranged in the guiding blind groove.
[0020] By adopting the above technical solution, when the sliding sleeve rod slides in the wire dropping sleeve rod, the guiding block slides in the guiding blind groove to guide and limit it, avoiding the relative rotation of the sliding sleeve rod in the wire dropping sleeve rod and improving the stability of the sliding sleeve rod during the moving process.
[0021] Optionally, the transfer rack includes two vertically arranged vertical rods and a plurality of connecting cross rods connected between the two vertical rods. A sliding rack is arranged on the transfer rack. The sliding rack includes a sliding cross rod and a sliding vertical rod. A plurality of sliding cross rods are horizontally arranged. The sliding cross rods are slidably connected to one side of the transfer rack. The sliding vertical rods are commonly connected to one ends of the plurality of sliding cross rods far away from the transfer rack. Connecting holes are arranged on the sliding cross rods.
[0022] By adopting the above technical solution, for different transfer requirements, the relative position of the sliding rack on the transfer rack is adjusted, and an appropriate number of transfer sleeve rods are installed on the sliding rack, so that the EMS transfer trolley can transport a larger number of winding heads at one time, which helps to improve the production efficiency of the device.
[0023] In summary, the present application includes at least one of the following beneficial technical effects:
[0024] 1. Through the mutual cooperation of the moving track, the conveying track, the workstation, the wire dropping trolley, the EMS transfer trolley and the winding machine, it has the effect of realizing the efficient collection and automatic transfer of the winding heads and improving the production efficiency of the device;
[0025] 2. Through the arrangement of the first driving member and the second driving member, it is realized that only one driving source is used to drive the sliding sleeve rod and the first pushing ring at the same time;
[0026] 3. The setting of the guiding block and the guiding blind groove avoids the relative rotation of the sliding sleeve rod in the wire dropping sleeve rod, improving the stability of the sliding sleeve rod during the moving process. Brief Description of the Drawings
[0027] Figure 1 It is a schematic structural diagram of an automatic front spinning wire dropping and EMS transportation system used in an embodiment of the present application.
[0028] Figure 2 It is a schematic structural diagram of a wire dropping trolley used in an embodiment of the present application.
[0029] Figure 3 It is a schematic structural diagram of an EMS transfer trolley used in an embodiment of the present application.
[0030] Figure 4 It is Figure 2 The enlarged view of part A in
[0031] Figure 5 It is Figure 2 The structural diagram of part B in
[0032] Figure 6 It is a schematic structural diagram of a wire dropping sleeve used in an embodiment of the present application.
[0033] Description of the reference numerals: 1, moving rail; 2, conveying rail; 3, wire dropping trolley; 31, wire dropping frame; 32, sliding module; 33, wire dropping sleeve rod; 4, EMS transfer trolley; 41, transfer frame; 42, transfer sleeve rod; 5, winding machine; 6, workstation; 7, anti - detachment component; 71, anti - detachment baffle; 72, sliding sleeve rod; 73, rotating hinge; 74, anti - detachment torsion spring; 75, first rack; 76, driving motor; 77, driving gear; 8, pushing component; 81, first pushing ring; 82, second pushing ring; 83, secondary driving cylinder; 84, second rack; 85, connecting rod; 86, support rod; 87, mounting rod; 9, central shaft; 10, top block; 11, guiding cone block; 12, guiding blind groove; 13, guiding block; 14, guiding through - groove; 15, supporting through - groove; 16, sliding frame; 161, sliding vertical rod; 162, sliding horizontal rod; 163, connecting hole; 17, positioning bolt. Detailed Description of the Embodiment
[0034] The following combines the attached Figures 1-6 A further detailed description of the present application is given below. An embodiment of the present application provides an automatic front spinning wire dropping and EMS transportation system, which has the effect of realizing the efficient collection of the winding head and automatic transfer, and improving the production efficiency of the device.
[0035] Refer to Figure 1, A front spinning automatic doffing and EMS transportation system includes a moving track 1, a conveying track 2, a doffing trolley 3, an EMS transfer trolley 4, a winding machine 5, a workstation 6, an anti - detachment component 7, and a pusher component 8. The conveying track 2 is arranged in a ring shape. A number of winding machines 5 are arranged in a straight line inside the conveying track 2. The moving track 1 is arranged in a straight line inside the conveying track 2, and the moving track 1 is arranged between a number of winding machines 5 and the conveying track 2. The workstation 6 is arranged on one section of the conveying track 2. A number of EMS transfer trolleys 4 are slidably arranged on the conveying track 2, and a number of doffing trolleys 3 are slidably arranged on the moving track 1. The EMS transfer trolley 4 is rotatably connected to the conveying track 2, and the doffing trolley 3 is rotatably connected to the moving track 1.
[0036] Referring to Figure 2 and Figure 3 , the EMS transfer trolley 4 includes a transfer frame 41 and a transfer sleeve rod 42 horizontally connected thereto. The doffing trolley 3 includes a doffing frame 31, a sliding module 32, and a doffing sleeve rod 33. The sliding module 32 is slidably connected to the doffing frame 31 in the vertical direction, and the doffing sleeve rod 33 is horizontally arranged on the sliding module 32. Combining Figure 4 and Figure 5 , the anti - detachment component 7 is arranged on the doffing sleeve rod 33. The anti - detachment component 7 includes an anti - detachment baffle 71, a sliding sleeve rod 72, a rotating hinge 73, an anti - detachment torsion spring 74, a first rack 75, a driving motor 76, and a driving gear 77. A central shaft 9 is coaxially arranged in the doffing sleeve rod 33. One end of the central shaft 9 is connected to the sliding module 32, and the other end extends out of the doffing sleeve rod 33 and is fixedly connected to a top block 10. A guiding cone block 11 is fixedly connected between the top block 10 and the central shaft 9. There is a gap between the top block 10 and the doffing sleeve rod 33. The sliding sleeve rod 72 is slidably arranged in the doffing sleeve rod 33. A guiding block 13 is fixedly connected to the outer ring wall of the sliding sleeve rod 72. A guiding blind groove 12 is opened along the length direction on the inner ring wall of the doffing sleeve rod 33, and the guiding block 13 is slidably arranged in the guiding blind groove 12. One end of the sliding sleeve rod 72 extends out of the doffing sleeve rod 33 and is rotatably connected to a number of anti - detachment baffles 71 through the rotating hinge 73. The anti - detachment torsion spring 74 is arranged on the rotating hinge 73. One end of the anti - detachment torsion spring 74 is connected to the sliding sleeve rod 72, and the other end is connected to the anti - detachment baffle 71. In the natural state, the anti - detachment baffle 71 rotates to an angle parallel to the length direction of the sliding sleeve rod 72 under the action of the anti - detachment torsion spring 74. When the sliding sleeve rod 72 moves to a position close to the top block 10, the anti - detachment baffle 71 rotates to a direction perpendicular to the length direction of the sliding sleeve rod 72 and abuts against the top block 10 under the action of the anti - detachment torsion spring 74.
[0037] Referring to Figure 4 and Figure 5The driving motor 76 is connected to the central shaft 9, and the driving gear 77 is in driving connection with the output shaft of the driving motor 76. The first rack 75 is arranged in the inner cavity of the wire drop sleeve 33 along the length direction of the wire drop sleeve 33, and the first rack 75 is meshed and in driving connection with the driving gear 77, and one end of the first rack 75 is fixedly connected to the sliding sleeve 72.
[0038] Reference Figure 2 , Figure 5 and Figure 6 The push assembly 8 is arranged on the wire drop sleeve rod 33, and the push assembly 8 includes a first push ring 81, a second push ring 82, a secondary drive cylinder 83, a second rack 84, a connecting rod 85, a support rod 86 and a mounting rod 87. The first push ring 81 and the second push ring 82 are both slidably sleeved on the wire drop sleeve rod 33, and the second push ring 82 is arranged on the side of the first push ring 81 close to the top block 10. The secondary drive cylinder 83 is connected to the side of the first push ring 81 away from the second push ring 82, and the output shaft of the secondary drive cylinder 83 passes through the first push ring 81 and is transmission-connected with the second push ring 82. A guide groove 14 is provided on the wire drop sleeve rod 33 along its length direction, and the connecting rod 85 is slidably arranged in the guide groove 14. The second rack 84 is arranged in the wire drop sleeve rod 33 along the length direction of the wire drop sleeve rod 33, and the second rack 84 is meshed and transmission-connected with the driving gear 77. One end of the connecting rod 85 is fixedly connected to the first push ring 81, and the other end is fixedly connected to the second rack 84. The mounting rod 87 is fixedly connected to the inner wall of the wire drop sleeve rod 33, and the support rod 86 is vertically fixedly connected to one end of the mounting rod 87 away from the inner wall of the wire drop sleeve rod 33. The second rack 84 is provided with a support groove 15 along its length direction, and the support rod 86 is slidably arranged in the support groove 15.
[0039] Reference Figure 3 The transfer frame 41 includes two connecting vertical rods and a connecting cross rod horizontally fixedly connected between the two connecting vertical rods. The transfer frame 41 is slidably connected with a sliding frame 16, and the sliding frame 16 includes a sliding vertical rod 161 and a plurality of horizontally arranged sliding cross rods 162. The transfer frame 41 is provided with a plurality of connecting holes 163, and the plurality of connecting holes 163 are arranged one by one with a plurality of sliding cross rods 162 and are slidably connected. The end of the sliding cross rod 162 away from the transfer frame 41 is fixedly connected with the sliding vertical rod 161, and the sliding cross rod 162 is provided with a connecting hole 163 for installing the transfer sleeve rod 42. The transfer frame 41 is provided with a positioning bolt 17 for fixing the sliding frame 16.
[0040] Reference Figures 1-3, when transferring the winding head, the thread - dropping trolley 3 receives several winding heads from the winding machine 5. The thread - dropping trolley 3 rotates 180°, until the thread - dropping sleeve rod 33 corresponds to the transfer sleeve rod 42. Several winding heads slide from the thread - dropping sleeve rod 33 onto the transfer sleeve rod 42, realizing the transfer of the winding head. The EMS transfer trolley 4 slides on the conveying rail 2. The EMS transfer trolley 4 transports the winding head to the workstation 6, unloads it for collection and further centralized subsequent processing. The EMS transfer trolley 4 that has completed unloading continues to slide along the annular conveying rail 2 until the EMS transfer trolley 4 moves back next to the moving rail 1 to carry out the next round of winding head transfer, realizing the rapid large - batch transfer and processing of the winding head, which helps to improve the production efficiency of the device.
[0041] Refer to Figure 2 , Figure 4 and Figure 5 , when the thread - dropping trolley 3 transfers the winding head, the winding head is sleeved on the thread - dropping sleeve rod 33 from the end close to the top block 10 of the thread - dropping sleeve rod 33. At this time, the sliding sleeve rod 72 moves to a position close to the top block 10, and the anti - detachment baffle 71 rotates to a direction perpendicular to the central axis 9. With the sleeving of the winding head, the anti - detachment baffle 71 rotates towards the direction close to the thread - dropping sleeve rod 33 under the push of the winding head, and the anti - detachment torsion spring 74 accumulates elastic potential energy. When the winding head is sleeved, the anti - detachment baffle 71 rotates in the reverse direction for reset under the action of the anti - detachment torsion spring 74. Since the top block 10 limits the anti - detachment baffle 71, the anti - detachment baffle 71 can only rotate unidirectionally towards the direction close to the sliding module 32, realizing the limitation of the winding head on the thread - dropping sleeve rod 33 and reducing the possibility of the winding head slipping off the thread - dropping sleeve rod 33 during transportation.
[0042] Refer to Figure 4 and Figure 5 , when the winding head on the thread - dropping sleeve rod 33 needs to be transferred to the transfer sleeve rod 42, it is necessary to release the limitation of the anti - detachment baffle 71 on the winding head. At this time, the drive motor 76 starts and drives the drive gear 77 to rotate. The first rack 75 moves along the length direction of the thread - dropping sleeve rod 33 towards the direction close to the sliding module 32. The sliding sleeve rod 72 slides into the inner cavity of the thread - dropping sleeve rod 33 under the drive of the first rack 75 and the limiting action of the guide block 13 and the guide blind groove 12. The sliding sleeve rod 72 gradually moves away from the top block 10. The anti - detachment baffle 71 gradually rotates to a direction parallel to the central axis 9 under the action of the anti - detachment torsion spring 74 as the sliding sleeve rod 72 moves. The anti - detachment baffle 71 that has completed rotation moves into the inner cavity of the sliding sleeve rod 72 along with the sliding sleeve rod 72, releasing the limitation on the winding head.
[0043] Refer to Figure 2 , Figure 3 and Figure 5, meanwhile, the second rack 84 moves in the wire dropping sleeve rod 33 in a direction away from the sliding module 32 under the drive of the drive gear 77. The first pusher ring 81 and the second pusher ring 82 slide along the length direction of the wire dropping sleeve rod 33 following the second rack 84, pushing the winding head sleeved on the wire dropping sleeve rod 33 onto the corresponding transfer sleeve rod 42, realizing the transfer of the winding head. Since the length of the second rack 84 is limited, when the first pusher ring 81 moves to the end of its stroke on the wire dropping sleeve rod 33, the secondary drive cylinder 83 is activated, and the second pusher ring 82 continues to move along the length direction of the wire dropping sleeve rod 33, pushing the remaining winding heads on the wire dropping sleeve rod 33 down.
[0044] Referring to Figure 3 , for different transfer requirements, the relative position of the sliding cross bar 162 on the transfer frame 41 can be adjusted, and the positioning bolt 17 is used to limit the position of the sliding frame 16. The transfer sleeve rod 42 is installed on the sliding frame 16, enabling the EMS transfer trolley 4 to transfer a larger number of winding heads at a time, which helps to further improve the production efficiency of the device.
[0045] The implementation principle of a front spinning automatic wire dropping and EMS transportation system in an embodiment of the present application is as follows: When transferring the winding head, the wire dropping trolley 3 receives a number of winding heads from the winding machine 5, and the number of winding heads slides from the wire dropping sleeve rod 33 onto the transfer sleeve rod 42. The EMS transfer trolley 4 transports the winding head to the workstation 6 and unloads it. The EMS transfer trolley 4 that has completed unloading continues to slide for the next round of transfer, which helps to improve the production efficiency of the device.
[0046] The winding head is sleeved on the wire dropping sleeve rod 33 from one end of the wire dropping sleeve rod 33 close to the top block 10. As the winding head is sleeved in, the anti - detachment baffle 71 rotates towards the direction close to the wire dropping sleeve rod 33 under the push of the winding head. After the winding head is sleeved in, the anti - detachment baffle 71 resets. Since the top block 10 limits the anti - detachment baffle 71, the anti - detachment baffle 71 can only rotate unidirectionally, realizing the limitation of the winding head on the wire dropping sleeve rod 33 and reducing the possibility of the winding head slipping off the wire dropping sleeve rod 33. When the winding head on the wire dropping sleeve rod 33 needs to be transferred, the drive motor 76 drives the sliding sleeve rod 72 and the anti - detachment baffle 71 to slide into the wire dropping sleeve rod 33. The first pusher ring 81 and the second pusher ring 82 slide along the length direction of the wire dropping sleeve rod 33, pushing the winding head sleeved on the wire dropping sleeve rod 33 down, realizing the transfer of the winding head.
[0047] The above are all the preferred embodiments of the present application. Without restricting the protection scope of the present application based on this, therefore: All equivalent changes made according to the structure, shape, and principle of the present application should be covered within the protection scope of the present application.
Claims
1. A pre-spinning automatic doffing and EMS transportation system, characterized by: The invention comprises a movable rail (1), a conveying rail (2), a workstation (6), a wire dropping trolley (3), an EMS transfer trolley (4) and a winding machine (5), wherein the conveying rail (2) is arranged in a ring shape, and a plurality of the winding machines (5) are arranged on the inner side of the conveying rail (2), the movable rail (1) is arranged between the conveying rail (2) and the movable rail (1), the wire dropping trolley (3) is movably arranged on the movable rail (1), and the EMS transfer trolley (4) is movably arranged on the conveying rail (2), the wire dropping trolley (3) is rotatably connected to the movable rail (1), and the EMS transfer trolley (4) is rotatably connected to the conveying rail (2), the EMS transfer trolley (4) comprises a transfer frame (41) and a transfer sleeve rod (42) horizontally arranged thereon, and the wire dropping trolley (3) comprises a wire dropping frame (31) and a wire dropping sleeve rod (33) horizontally arranged thereon.
2. The pre-spinning automatic doffing and EMS transportation system according to claim 1, characterized in that: The wire dropping trolley (3) is provided with an anti-slip assembly (7), the anti-slip assembly (7) comprises a sliding sleeve rod (72) and an anti-slip baffle plate (71), a sliding module (32) is slidably provided on the wire dropping trolley (3), one end of the wire dropping sleeve rod (33) is connected to the sliding module (32), and the other end is open, a central axis (9) is provided in the wire dropping sleeve rod (33) along its length direction, and one end of the central axis (9) extends to the wire dropping trolley (33). The outside of the wire sleeve rod (33) is connected to a top block (10); the sliding sleeve rod (72) is slidably arranged inside the wire drop sleeve rod (33); one end of the sliding sleeve rod (72) extends out of the wire drop sleeve rod (33); a plurality of anti-slip baffles (71) are rotatably connected to one end of the sliding sleeve rod (72) extending out of the wire drop sleeve rod (33); and a first driving member for driving the sliding sleeve rod (72) to slide is arranged on the wire drop sleeve rod (33).
3. The automatic spinning doffing and EMS transportation system according to claim 2, characterized in that: The anti-slip baffle (71) is rotatably connected to the sliding sleeve rod (72) via a hinge, and an anti-slip torsion spring (74) is provided on the hinge. One end of the anti-slip torsion spring (74) is connected to the anti-slip baffle (71), and the other end is connected to the sliding sleeve rod (72). In a natural state, the anti-slip baffle (71) rotates to be parallel to the central axis (9) of the sliding sleeve rod (72) under the action of the anti-slip torsion spring (74). When the sliding sleeve rod (72) slides to one end of the central axis (9) close to the top block (10), the anti-slip rotating plate rotates to be perpendicular to the central axis (9) and is clamped between the sliding sleeve rod (72) and the top block (10).
4. The automatic spinning doffing and EMS transportation system according to claim 3, characterized in that: A first push ring (81) is slidably disposed outside the wire drop sleeve rod (33), and a second driving member for driving the first push ring (81) to slide is disposed on the wire drop sleeve rod (33).
5. The pre-spinning automatic doffing and EMS transportation system according to claim 3, characterized in that: The first push ring (81) is slidably arranged on the outside of the wire drop sleeve rod (33); the first driving member comprises a driving motor (76), a driving gear (77) and a first rack (75); the second driving member comprises a second rack (84) and a connecting rod (85); the driving motor (76) is arranged on the central shaft (9); the driving motor (76) is transmission-connected to the driving gear (77); the first rack (75) and the second rack (84) are arranged on the wire drop sleeve rod (33) along the length direction of the wire drop sleeve rod (33). In the rod (33), the first rack (75) and the second rack (84) are located on opposite sides of the driving gear (77) and are meshed with the driving gear (77) at the same time. The first rack (75) is connected to the sliding sleeve rod (72). A guide groove (14) is provided on the wire drop sleeve rod (33) along the length direction. The connecting rod (85) is slidably arranged in the guide groove (14). One end of the connecting rod (85) is connected to the first push ring (81), and the other end is connected to the second rack (84).
6. The automatic spinning doffing and EMS transportation system according to claim 4, characterized in that: A second push ring (82) is arranged on one side of the first push ring (81) close to the top block (10), and a secondary drive cylinder (83) is arranged on the first push ring (81). The output shaft of the secondary drive cylinder (83) passes through the first push ring (81) and is transmission-connected to the second push ring (82).
7. The pre-spinning automatic doffing and EMS transportation system according to claim 5, characterized in that: A guide block (13) is arranged on the outer ring wall of the sliding sleeve rod (72), and a guide blind groove (12) is arranged inside the wire drop sleeve rod (33) along its length direction, and the guide block (13) is slidably arranged in the guide blind groove (12).
8. The pre-spinning automatic doffing and EMS transportation system according to claim 1, characterized in that: The transfer frame (41) includes two vertically arranged vertical rods and a plurality of connecting cross rods connected between the two vertical rods. A sliding frame (16) is arranged on the transfer frame (41). The sliding frame (16) includes a sliding cross rod (162) and a sliding vertical rod (161). A plurality of sliding cross rods (162) are horizontally arranged. The sliding cross rod (162) is slidably connected to one side of the transfer frame (41). The sliding vertical rod (161) is commonly connected to one end of the plurality of sliding cross rods (162) away from the transfer frame (41). A connecting hole (163) is arranged on the sliding cross rod (162).