CN216528421U - Leakage coil skeleton winding mechanism - Google Patents
Leakage coil skeleton winding mechanism Download PDFInfo
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- CN216528421U CN216528421U CN202220074546.1U CN202220074546U CN216528421U CN 216528421 U CN216528421 U CN 216528421U CN 202220074546 U CN202220074546 U CN 202220074546U CN 216528421 U CN216528421 U CN 216528421U
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- fixedly connected
- driving motor
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Abstract
The utility model discloses a leakage coil framework winding mechanism which comprises a fixed base, wherein a movable base is connected to the fixed base in a sliding mode, a support is fixedly connected to the movable base, a first driving motor is installed on the fixed base, a driven roller is installed on the support in a rotating mode, and a driving wheel is sleeved on an output shaft of the first driving motor. According to the utility model, the first driving motor drives the driving wheel to rotate, the driven wheel is driven to drive the fly yarn barrel to rotate under the transmission action of the synchronous belt, meanwhile, the second driving motor drives the ball screw to rotate in a reciprocating manner, the driving nut drives the fly yarn barrel to move in a reciprocating manner in the axial direction of the fixed shaft, the fly yarn barrel rotates around the axis of the fixed shaft and moves in a reciprocating manner along the axis direction of the fixed shaft, so that the enameled wire is uniformly wound on the framework, and the problem of overlarge radial thickness difference of the coil in the axial direction is avoided.
Description
Technical Field
The utility model relates to the technical field of leakage coil framework winding, in particular to a leakage coil framework winding mechanism.
Background
Contain a leakage coil in leakage circuit breaker, leakage coil includes coil skeleton, lead wire and the enameled wire of winding on coil skeleton, when there is leakage current in the major loop, leakage coil can produce induced electromotive force, so that the movable iron core action in the coil skeleton, thereby make leakage circuit breaker accomplish the dropout, leakage coil is when the equipment, indispensable one step, exactly with enameled wire winding on the skeleton, and the enameled wire needs even winding on the skeleton, avoid appearing the coil and appear radial dimension difference too big and influence the condition of coil performance in the axial, so the utility model provides a leakage coil skeleton wire winding mechanism, realize the even winding purpose of enameled wire on the skeleton.
SUMMERY OF THE UTILITY MODEL
The utility model aims to: in order to solve the technical problems mentioned in the background art, a winding mechanism of a leakage coil bobbin is provided.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a leakage coil skeleton mechanism of winding, includes unable adjustment base, sliding connection has the removal base on the unable adjustment base, the fixedly connected with support on the removal base, install a driving motor on the unable adjustment base, rotate on the support and install the driven voller, the action wheel has been cup jointed on a driving motor's the output shaft, it follows the driving wheel to have cup jointed on the driven voller, the action wheel is connected through synchronous belt drive between the follow driving wheel, the free end of driven voller has cup jointed a fly yarn section of thick bamboo.
As a further description of the above technical solution:
the fixed base is fixedly provided with a second driving motor, an output shaft of the second driving motor is in transmission connection with a ball screw, a nut is sleeved on the outer side of the ball screw, and a nut seat of the nut is fixedly connected with the movable base.
As a further description of the above technical solution:
the fixed base top both sides fixedly connected with I shape guide rail, remove base bottom both sides fixedly connected with and guide rail sliding connection's slider.
As a further description of the above technical solution:
a first mounting groove fixedly connected with a nut seat of the nut is formed in one side of the middle of the movable base, and a second mounting groove fixedly connected with the sliding block is formed in two sides of the bottom of the movable base.
As a further description of the above technical solution:
one side of the movable base is fixedly connected with a cross frame, and a drag chain is fixedly connected to the cross frame.
As a further description of the above technical solution:
the driving wheel and the driven wheel are cylindrical gears, and the synchronous belt is a toothed belt.
In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:
1. in the utility model, firstly, one end of the two ends of the fly reel is arranged above the enameled wire on one side of the fixed shaft, and the other end of the fly reel is arranged below the enameled wire on the other side of the fixed shaft, the wire clamping device is released, the fixing of the enameled wire in the radial direction of the fixed shaft is released, then, the first driving motor drives the driving wheel to rotate, under the transmission action of the synchronous belt, the driven wheel is driven to drive the driven roller to rotate, the driven roller drives the fly yarn drum to rotate, the enameled wire is wound on the framework, meanwhile, the second driving motor drives the ball screw to rotate in a reciprocating manner, according to the transmission principle of the screw rod, the driving nut drives the movable base and the first driving motor to reciprocate in the axial direction of the fixed shaft, so that the fly yarn bobbin can rotate around the axis of the fixed shaft and can move back and forth along the axis direction of the fixed shaft, thereby with the even grafting of enameled wire on the skeleton, avoid appearing the coil and appear the too big problem of radial thickness difference in axial direction.
2. In the utility model, one side of the movable base is fixedly connected with a transverse frame, and a drag chain is fixedly connected to the transverse frame and used for binding an electric wire connected with a motor, so that the movable base can conveniently move relative to the fixed base.
Drawings
Fig. 1 is a schematic perspective view illustrating a winding mechanism of a leakage coil bobbin according to an embodiment of the present invention;
fig. 2 is a schematic diagram illustrating a connection between a fixing base of a winding mechanism of a leakage coil bobbin and a second driving motor according to an embodiment of the present invention;
fig. 3 is a schematic diagram illustrating connection between a slider and a guide rail of a winding mechanism of a leakage coil bobbin according to an embodiment of the present invention;
fig. 4 is a schematic diagram illustrating a connection between a moving base of a winding mechanism of a leakage coil bobbin and a first driving motor according to an embodiment of the present invention;
FIG. 5 is a schematic diagram showing the connection between a first driving motor and a driven roller of a leakage coil bobbin winding mechanism according to an embodiment of the present invention;
fig. 6 is a schematic view illustrating an installation of a leakage coil bobbin winding mechanism on a chassis according to an embodiment of the present invention;
fig. 7 is an enlarged schematic diagram of a leakage coil bobbin winding mechanism at B according to an embodiment of the present invention.
Illustration of the drawings:
1. a fixed base; 2. a drag chain; 3. a cross frame; 4. a support; 5. a fly spool; 6. a first drive motor; 7. moving the base; 8. a nut; 9. a ball screw; 10. a slider; 11. a guide rail; 12. a second drive motor; 13. a first mounting groove; 14. a second mounting groove; 15. a driving wheel; 16. a synchronous belt; 17. a driven wheel; 18. a driven roller.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: a leakage coil framework winding mechanism comprises a fixed base 1, wherein the fixed base 1 is installed on a case, a rotating workbench is installed on the case, a plurality of fixed shafts and wire clamps are arranged on the rotating workbench, enameled wires are connected between the fixed shafts and the wire clamps, a framework is sleeved on the fixed shafts, a moving base 7 is connected on the fixed base 1 in a sliding mode, a support 4 is fixedly connected on the moving base 7, a first driving motor 6 is installed on the fixed base 1, a driven roller 18 is installed on the support 4 in a rotating mode, a driving wheel 15 is sleeved on an output shaft of the first driving motor 6, a driven wheel 17 is sleeved on the driven roller 18, the driving wheel 15 and the driven wheel 17 are in transmission connection through a synchronous belt 16, the driving wheel 15 and the driven wheel 17 are cylindrical gears, the synchronous belt 16 is a toothed belt, and a flying yarn barrel 5 is sleeved on the free end of the driven roller 18;
a second driving motor 12 is fixedly installed on the fixed base 1, an output shaft of the second driving motor 12 is in transmission connection with a ball screw 9, a nut 8 is sleeved outside the ball screw 9, a nut seat of the nut 8 is fixedly connected with the movable base 7, two sides of the top of the fixed base 1 are fixedly connected with an I-shaped guide rail 11, two sides of the bottom of the movable base 7 are fixedly connected with a slider 10 which is in sliding connection with the guide rail 11, one side of the middle of the movable base 7 is provided with a first installation groove 13 which is fixedly connected with the nut seat of the nut 8, and two sides of the bottom of the movable base 7 are provided with second installation grooves 14 which are fixedly connected with the slider 10;
firstly, the two ends of the fly reel 5 are arranged above the enameled wire on one side of the fixed shaft and the other end is arranged below the enameled wire on the other side of the fixed shaft, the wire clamp is released, the enameled wire is released from being fixed in the radial direction of the fixed shaft, then the first driving motor 6 drives the driving wheel 15 to rotate, the driven wheel 17 is driven to drive the driven wheel 18 to rotate under the transmission action of the synchronous belt 16, the driven wheel 18 drives the fly reel 5 to rotate, the enameled wire is connected to the framework in a winding way, meanwhile, the second driving motor 12 drives the ball screw 9 to rotate in a reciprocating way, the driving nut 8 drives the moving base 7 and the first driving motor 6 to move in a reciprocating way in the axial direction of the fixed shaft according to the screw transmission principle, so that the fly reel 5 rotates around the axis of the fixed shaft and moves in a reciprocating way along the axial direction of the fixed shaft, the enameled wire is uniformly connected to the framework in a winding way, and the problem that the radial thickness difference of the coil in the axial direction is overlarge is avoided, wherein, through the connection of slider 10 and guide rail 11, guarantee the stability of flying yarn section of thick bamboo 5 at the reciprocating linear motion along with removing base 7.
Specifically, as shown in fig. 1, a cross frame 3 is fixedly connected to one side of the movable base 7, and a drag chain 2 is fixedly connected to the cross frame 3 for binding an electric wire connected to the motor, so that the movable base 7 can move relative to the fixed base 1.
The working principle is as follows: when in use, firstly, the two ends of the fly reel 5 are arranged above the enameled wire on one side of the fixed shaft, and the other end is arranged below the enameled wire on the other side of the fixed shaft, the wire clamping device is released, the enameled wire is released from being fixed in the radial direction of the fixed shaft, then, the first driving motor 6 drives the driving wheel 15 to rotate, the driven wheel 17 is driven to drive the driven wheel 18 to rotate under the transmission action of the synchronous belt 16, the driven wheel 18 drives the fly reel 5 to rotate, the enameled wire is wound on the framework, meanwhile, the second driving motor 12 drives the ball screw 9 to rotate in a reciprocating way, according to the screw transmission principle, the driving nut 8 drives the moving base 7 and the first driving motor 6 to move in a reciprocating way in the axial direction of the fixed shaft, so that the fly reel 5 rotates around the axis of the fixed shaft, and moves in a reciprocating way along the axial direction of the fixed shaft, and the enameled wire is uniformly wound on the framework, the problem that the radial thickness difference of the coil is overlarge in the axial direction is avoided, wherein the stability of the fly yarn barrel 5 in reciprocating linear motion along with the moving base 7 is ensured through the connection of the sliding block 10 and the guide rail 11.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides an electric leakage coil skeleton mechanism of winding, includes unable adjustment base (1), its characterized in that, sliding connection has removal base (7) on unable adjustment base (1), fixedly connected with support (4) on removal base (7), install first driving motor (6) on unable adjustment base (1), rotate on support (4) and install driven voller (18), action wheel (15) have been cup jointed on the output shaft of first driving motor (6), driven voller (18) are last to have cup jointed from driving wheel (17), through hold-in range (16) transmission connection between action wheel (15) and the driven voller (17), the free end cover of driven voller (18) has cup jointed a fly yarn section of thick bamboo (5).
2. The leakage coil bobbin winding mechanism according to claim 1, wherein a second driving motor (12) is fixedly mounted on the fixed base (1), an output shaft of the second driving motor (12) is in transmission connection with a ball screw (9), a nut (8) is sleeved outside the ball screw (9), and a nut seat of the nut (8) is fixedly connected with the movable base (7).
3. A residual current coil bobbin winding mechanism according to claim 2, wherein the fixed base (1) is fixedly connected with an i-shaped guide rail (11) at two sides of the top, and the movable base (7) is fixedly connected with a slide block (10) slidably connected with the guide rail (11) at two sides of the bottom.
4. A leakage coil bobbin winding mechanism according to claim 3, wherein a first mounting groove (13) fixedly connected with the nut seat of the nut (8) is formed on one side of the middle of the movable base (7), and a second mounting groove (14) fixedly connected with the slider (10) is formed on two sides of the bottom of the movable base (7).
5. A residual current coil bobbin winding mechanism according to claim 1, characterized in that a cross frame (3) is fixedly connected to one side of the movable base (7), and a drag chain (2) is fixedly connected to the cross frame (3).
6. A residual current coil bobbin winding mechanism according to claim 1, wherein the driving pulley (15) and the driven pulley (17) are both cylindrical gears, and the synchronous belt (16) is a toothed belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220074546.1U CN216528421U (en) | 2022-01-12 | 2022-01-12 | Leakage coil skeleton winding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220074546.1U CN216528421U (en) | 2022-01-12 | 2022-01-12 | Leakage coil skeleton winding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216528421U true CN216528421U (en) | 2022-05-13 |
Family
ID=81516844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220074546.1U Active CN216528421U (en) | 2022-01-12 | 2022-01-12 | Leakage coil skeleton winding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216528421U (en) |
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2022
- 2022-01-12 CN CN202220074546.1U patent/CN216528421U/en active Active
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