CN220420441U - Wire pulling mechanism - Google Patents
Wire pulling mechanism Download PDFInfo
- Publication number
- CN220420441U CN220420441U CN202321871534.2U CN202321871534U CN220420441U CN 220420441 U CN220420441 U CN 220420441U CN 202321871534 U CN202321871534 U CN 202321871534U CN 220420441 U CN220420441 U CN 220420441U
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- CN
- China
- Prior art keywords
- wire pulling
- wire
- servo motor
- rotary
- pulling mechanism
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- 230000005540 biological transmission Effects 0.000 claims abstract description 31
- 230000001681 protective effect Effects 0.000 claims description 13
- 230000001939 inductive effect Effects 0.000 claims description 4
- 230000003044 adaptive effect Effects 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 claims 3
- 238000004804 winding Methods 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000005491 wire drawing Methods 0.000 description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Manufacture Of Motors, Generators (AREA)
Abstract
The utility model aims to provide a wire pulling mechanism which is small in single wire pulling action and angle and can ensure that wires are not pulled apart. The automatic wire pulling device comprises a bottom frame (1), a rotary servo motor (2), a driven rotating shaft (3), a rotary transmission bar (4) and a plurality of wire pulling ring rods (5), wherein the rotary servo motor (2) and the driven rotating shaft (3) are respectively arranged at two ends of the bottom frame (1) in an adapting mode, the rotary transmission bar (4) is movably connected to the output end of the rotary servo motor (2) and the top rotating end of the driven rotating shaft (3) in an adapting mode, the wire pulling ring rods (5) are arranged on the rotary transmission bar (4) in an adapting mode, and wire pulling rings (51) are arranged at the top ends of the wire pulling ring rods (5). The utility model is suitable for the wire pulling field in the magnetic ring winding production.
Description
Technical Field
The utility model relates to a wire pulling mechanism.
Background
In the magnetic ring coil production and manufacturing process, winding is the most critical process. In winding of a cross winding type magnetic ring coil, a wire tail of a wire body of a wire hooking each time of winding is required to be dialed, so that the wire tail of the wire body is prevented from interfering the wire hooking step. In the past cross winding machine, all adopt the carousel to add and establish the line section of thick bamboo, once accomplish and collude the line action, the carousel drives the line section of thick bamboo and transversely rotates 90 degrees, accomplishes and dials the line, but the rotation angle span is great when this kind of carousel rotates, and rotation time is also predetermine, therefore pivoted speed can be very fast, causes single rotation to dial line action and angle too big, pulls out the wire rod easily, influences product production efficiency.
Disclosure of Invention
The utility model aims to solve the technical problem of overcoming the defects of the prior art and providing a wire pulling mechanism which ensures that wires are not pulled apart by single wire pulling action and smaller angles.
The technical scheme adopted by the utility model is as follows: the utility model comprises a bottom frame, a rotary servo motor, a driven rotating shaft, a rotary transmission bar and a plurality of wire pulling ring rods, wherein the rotary servo motor and the driven rotating shaft are adaptively and separately arranged at two ends of the bottom frame, the rotary transmission bar is adaptively and movably connected with the output end of the rotary servo motor and the top rotating end of the driven rotating shaft, the wire pulling ring rods are adaptively arranged on the rotary transmission bar, and the wire pulling ring is arranged at the top end of the wire pulling ring rod.
The rotary transmission bar is connected with the output end of the rotary servo motor through a first transmission wheel.
The top end of the driven rotating shaft is provided with a second driving wheel in an adaptive rotation mode, and the rotating driving strip is in transmission connection with the second driving wheel.
The rotary servo motor is fixedly arranged on the underframe through a motor support frame, a proximity switch is further arranged on the motor support frame, the wire pulling ring rod is horizontally and fixedly arranged on the rotary transmission bar through a mounting block, the proximity switch is in corresponding inductive fit with the mounting block, and the proximity switch is electrically connected with an external wire hooking control terminal.
The chassis is provided with a protective cover body in an adapting mode, the protective cover body is arranged on the chassis in an adapting mode through a plurality of supporting pieces, and the protective cover body is arranged above the rotating transmission strip in an adapting mode.
One side of the protective cover body is connected with a wire baffle in an adaptive manner.
The beneficial effects are that: according to the utility model, the rotating servo motor drives the rotating transmission bar to drive the wire pulling ring rod to be adapted to move above the external wire pulling mechanism, the installation block on the wire pulling ring rod is correspondingly in inductive fit with the proximity switch, the rotating servo motor drives to stop the preset wire pulling time every time one wire pulling ring rod reaches the proximity switch, the external wire pulling mechanism can ascend and pass through the wire pulling ring rod above the external wire pulling mechanism to complete the wire pulling action, the tail wire after the wire pulling can vertically pass through the wire pulling ring of the wire pulling ring rod downwards, and at the moment, the wire pulling ring rod is continuously driven by the rotating servo motor to move along the transmission direction of the rotating transmission bar to drive the tail wire to leave the wire pulling position, so that the wire pulling function is realized.
The utility model is also provided with a protective cover body and a wire baffle plate, and external wires or sundries are placed to fall into the wire hooking station to cause adverse effects.
Drawings
FIG. 1 is an exploded schematic view of the overall structure of the present utility model;
fig. 2 is a schematic diagram of the overall internal structure of the present utility model.
Detailed Description
As shown in fig. 1 and 2, the utility model comprises a chassis 1, a rotary servo motor 2, a driven rotating shaft 3, a rotary transmission bar 4 and a plurality of wire pulling ring rods 5, wherein the rotary servo motor 2 and the driven rotating shaft 3 are arranged at two ends of the chassis 1 in an adapting way, the rotary transmission bar 4 is arranged at the output end of the rotary servo motor 2 and the top rotating end of the driven rotating shaft 3 in an adapting way, the wire pulling ring rods 5 are arranged on the rotary transmission bar 4 in an adapting way, and the wire pulling ring 51 is arranged at the top end of the wire pulling ring rods 5. In this embodiment, the number of wire pulling ring rods 5 is five, and the five wire pulling ring rods 5 are uniformly and equidistantly arranged on the rotary transmission bar 4. In this embodiment, the drive bar 4-position drive chain is rotated.
The rotary transmission bar 4 is connected with the output end of the rotary servo motor 2 through a first transmission wheel 21.
The top end of the driven rotating shaft 3 is provided with a second driving wheel 31 in a rotating way, and the rotating driving strip 4 is in transmission connection with the second driving wheel 31.
The rotary servo motor 2 is fixedly arranged on the underframe 1 through a motor support frame 6, a proximity switch 7 is further arranged on the motor support frame 6, the wire pulling ring rod 5 is horizontally and fixedly arranged on the rotary transmission strip 4 through a mounting block 52, the proximity switch 7 is correspondingly in inductive fit with the mounting block 52, and the proximity switch 7 is electrically connected with an external wire hooking mechanism control terminal.
The chassis 1 is provided with a protective cover 11 in an adapting way, the protective cover 11 is arranged on the chassis 1 in an adapting way through a plurality of supporting pieces 12, and the protective cover 11 is arranged above the rotary transmission bar 4 in an adapting way. One side of the protective cover body 11 is connected and provided with a wire baffle 13 in an adapting way.
When the automatic wire drawing device works, the rotary servo motor 2 drives the rotary transmission bar 4 to rotate on the output end of the rotary servo motor 2 and the driven rotating shaft 3, so that the five wire drawing ring rods 5 are driven to be sequentially and adaptively arranged above the external wire drawing mechanism and stay for the preset wire drawing time. When the mounting block 52 of one wire pulling ring rod 5 moves to the proximity switch 7, the other wire pulling ring rod 5 also moves to the upper side of the external wire pulling ring mechanism, at the moment, the rotation servo motor 2 stops rotating for the preset wire pulling time, the proximity switch 7 also sends a wire pulling signal to the external wire pulling mechanism when sensing the mounting block 52, the external wire pulling ring 51 passing through the upper side of the external wire pulling ring mechanism ascends to hook a wire and then descends to pass through the wire pulling ring 51, one wire pulling action is completed, and the wire is vertically placed in the wire pulling ring 51. Then the servo motor 2 is rotated again, the transmission bar 4 is rotated to drive the wire pulling ring rod 5 to leave the upper part of the wire hooking mechanism, and the wire pulling ring 51 drives the wire to leave the position of the wire hooking mechanism, so that the circulation action is realized.
The utility model is suitable for the wire pulling field in the magnetic ring winding production.
Claims (6)
1. A wire pulling mechanism which is characterized in that: including chassis (1), rotation servo motor (2), driven pivot (3), rotation transmission strip (4) and a plurality of pull out wire loop pole (5), rotation servo motor (2) with driven pivot (3) adaptation divides to establish on the both ends of chassis (1), rotation transmission strip (4) adaptation swing joint sets up rotation servo motor (2)'s output with on driven pivot (3) top rotates the end, a plurality of pull out wire loop pole (5) adaptation setting is in on rotation transmission strip (4), pull out wire loop pole (5) top is provided with pulls out wire loop (51).
2. A wire pulling mechanism according to claim 1, wherein: the rotary transmission bar (4) is connected with the output end of the rotary servo motor (2) through a first driving wheel (21).
3. A wire pulling mechanism according to claim 1, wherein: the top end of the driven rotating shaft (3) is provided with a second driving wheel (31) in an adaptive rotating mode, and the rotating driving strip (4) is in driving connection with the second driving wheel (31).
4. A wire pulling mechanism according to claim 1, wherein: the rotary servo motor (2) is fixedly arranged on the underframe (1) through a motor support frame (6), a proximity switch (7) is further arranged on the motor support frame (6), the wire pulling ring rod (5) is horizontally and fixedly arranged on the rotary transmission bar (4) through a mounting block (52), the proximity switch (7) is correspondingly in inductive fit with the mounting block (52), and the proximity switch (7) is electrically connected with an external wire hooking mechanism control terminal.
5. A wire pulling mechanism according to claim 1, wherein: the novel anti-theft device is characterized in that a protective cover body (11) is arranged on the underframe (1) in an adapting mode, the protective cover body (11) is arranged on the underframe (1) in an adapting mode through a plurality of supporting pieces (12), and the protective cover body (11) is arranged above the rotary transmission strip (4) in an adapting mode.
6. The wire pulling mechanism according to claim 5, wherein: one side of the protective cover body (11) is connected with a wire baffle plate (13) in an adapting way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321871534.2U CN220420441U (en) | 2023-07-17 | 2023-07-17 | Wire pulling mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321871534.2U CN220420441U (en) | 2023-07-17 | 2023-07-17 | Wire pulling mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220420441U true CN220420441U (en) | 2024-01-30 |
Family
ID=89648055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321871534.2U Active CN220420441U (en) | 2023-07-17 | 2023-07-17 | Wire pulling mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220420441U (en) |
-
2023
- 2023-07-17 CN CN202321871534.2U patent/CN220420441U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |