CN213265034U - Stator copper line unwinding device - Google Patents
Stator copper line unwinding device Download PDFInfo
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- CN213265034U CN213265034U CN202021831090.6U CN202021831090U CN213265034U CN 213265034 U CN213265034 U CN 213265034U CN 202021831090 U CN202021831090 U CN 202021831090U CN 213265034 U CN213265034 U CN 213265034U
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- sliding
- rod
- unwinding
- frame
- copper wire
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Abstract
The application discloses stator copper line unwinding device. The method comprises the following steps: the unwinding device comprises an unwinding frame, and an unwinding assembly and a limiting assembly which are arranged on the unwinding frame; the unwinding frame is used as a basic mounting component of the device; the fixed rod is arranged on the support frame on the unreeling frame, the copper coil is sleeved on the fixed rod, and an output shaft of a motor on the unreeling frame is fixedly connected with one end of the fixed rod so as to control the fixed rod to drive the copper coil to rotate; two symmetrically-arranged sliding grooves are vertically formed in the unwinding frame, a sliding rod is arranged between first sliding blocks of the two sliding grooves, a first air cylinder at the top of each sliding groove is used for driving the first sliding block to move, the sliding rod is moved to a proper position, and the tensioning degree of the copper wire is adjusted; the second sliding block is sleeved on the sliding rod, and the second sliding block is driven to move by the second cylinder at the end part of the sliding rod so as to control the position of the copper wire and enable the copper wire to be wound uniformly.
Description
Technical Field
The utility model relates to a stator coil winding equipment technical field, concretely relates to stator copper line unwinding device.
Background
The stator is the stationary part of the motor. The stator consists of three parts, namely a stator iron core, a stator winding and a machine base. The main function of the stator is to generate a rotating magnetic field, and the main function of the rotor is to be cut by magnetic lines in the rotating magnetic field to generate output current. In traditional course of working, adopt artificial mode to wind the coil of stator at stator core mostly, because can produce the power of dragging to copper coil when the coil is twined, need fix copper coil and prevent copper coil from empting and even influence wire-wound work.
At present, an unwinding device for a motor stator copper wire has been disclosed, as shown in patent 201821475783.9, the unwinding device pulls a copper wire by a winding machine or a manual winding manner, so that the copper wire is wound on an unwinding shaft and unwound, the copper wire passes through a first limiting hole to a guide wheel, and then is transmitted to a third limiting hole from a second limiting hole by conduction of the guide wheel, so as to be wound on a stator core, and a coil of a stator is conveniently wound around the stator core; however, the unwinding device still has the problems of uneven and not compact winding of the copper wire, low automation degree, inconvenience in shearing and complex structure.
Disclosure of Invention
In view of the above-mentioned defect or not enough among the prior art, it is desirable to provide a stator copper line unwinding device that can improve coil winding even, compact degree, promote degree of automation, be convenient for cut the coil, simple structure and easily realize.
First aspect, the application provides a stator copper line unwinding device, includes: the unwinding device comprises an unwinding frame, and an unwinding assembly and a limiting assembly which are arranged on the unwinding frame;
unreel the subassembly and include: the support frame and the motor are arranged on the unwinding frame; the top of the support frame is provided with a fixed rod for mounting a copper wire coil; an output shaft of the motor is fixedly connected with one end of the fixed rod;
the spacing subassembly includes: the sliding device comprises two symmetrically arranged sliding grooves and a sliding rod arranged between the two sliding grooves; the two sliding grooves are vertically arranged on the unwinding frame; each sliding groove is provided with a first sliding block which can slide freely, and the sliding rod is arranged between the two first sliding blocks; the top of the sliding groove is provided with a first air cylinder, and a piston rod of the first air cylinder is fixedly connected with the corresponding first sliding block; the sliding rod is sleeved with a second sliding block, and the second sliding block is provided with a limiting hole; one end of the sliding rod is provided with a second cylinder; and a piston rod of the second cylinder is fixedly connected with the side wall of the second sliding block.
According to the technical scheme provided by the embodiment of the application, the method further comprises the following steps: the cutting assembly is arranged on the unwinding frame; the shearing assembly is arranged on one side, away from the unreeling assembly, of the limiting assembly.
According to the technical scheme provided by the embodiment of the application, the shearing assembly comprises: the cutting shell is arranged on the unreeling frame, and the cutting knife is arranged inside the cutting shell; a third cylinder is arranged on one side wall of the shearing shell; a mounting plate which is parallel to the third air cylinder is arranged in the shearing shell, and a through hole which can accommodate a piston rod of the third air cylinder to penetrate is formed in the mounting plate; the shearing knife is fixedly connected with the mounting plate through an elastic connecting piece, and the elastic connecting piece is positioned at the edge of the through hole; the shearing shell and the side wall adjacent to the end part of the shearing knife are provided with openings.
According to the technical scheme provided by the embodiment of the application, the cutting shell is detachably connected with the unreeling frame.
According to the technical scheme that this application embodiment provided, the free end of dead lever is provided with the limiting plate.
According to the technical scheme that this application embodiment provided, the cardboard that can reciprocate is installed at the top in spacing hole.
According to the technical scheme provided by the embodiment of the application, the sliding rod is detachably connected with the two first sliding blocks.
To sum up, this technical scheme specifically discloses a stator copper line unwinding device's specific structure. The unwinding assembly and the limiting assembly are specifically designed, and the purposes of improving the uniformity and compactness of winding of the coil and improving the automation degree are achieved by utilizing the matching of the unwinding assembly and the limiting assembly;
the unwinding frame is used as a basic mounting component of the device; the fixed rod is arranged on the support frame on the unreeling frame, the copper coil is sleeved on the fixed rod, and an output shaft of a motor on the unreeling frame is fixedly connected with one end of the fixed rod so as to control the fixed rod to drive the copper coil to rotate; two symmetrically-arranged sliding grooves are vertically formed in the unwinding frame, a sliding rod is arranged between first sliding blocks of the two sliding grooves, a first air cylinder at the top of each sliding groove is used for driving the first sliding block to move, the sliding rod is moved to a proper position, and the tensioning degree of the copper wire is adjusted; the second sliding block is sleeved on the sliding rod, and the second sliding block is driven to move by the second cylinder at the end part of the sliding rod so as to control the position of the copper wire and enable the copper wire to be wound uniformly.
In the technical scheme, in order to further facilitate the shearing of the copper wire, the shearing shell is arranged on the unreeling frame and is used as an installation part; the third cylinder is arranged on one side wall of the shearing shell, the mounting plate parallel to the third cylinder is arranged in the shearing shell, the shearing knife is fixed on the mounting plate through the elastic connecting piece, and when a copper wire needs to be sheared, a piston rod of the third cylinder can penetrate through the through hole in the mounting plate to push the shearing knife out of the opening in the shearing shell, so that shearing is carried out; after the shearing is finished, the piston rod of the third cylinder retracts, and the shearing knife retracts under the action force of the elastic connecting piece to recover the original state.
Drawings
Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:
fig. 1 and 2 are schematic structural diagrams of a stator copper wire unwinding device.
Fig. 3 is a schematic structural view of the limiting assembly.
Fig. 4 is a schematic structural view of the shearing assembly.
Reference numbers in the figures: 1. unwinding the frame; 2. a support frame; 3. a copper wire coil; 4. fixing the rod; 5. a motor; 6. a limiting plate; 7. a first cylinder; 8. a first slider; 9. a slide bar; 10. a second slider; 11. a limiting hole; 12. a chute; 13. a second cylinder; 14. clamping a plate; 15. a third cylinder; 16. shearing the shell; 17. mounting a plate; 18. a shearing knife; 19. an elastic connecting member; 20. a stator core is provided.
Detailed Description
The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
Example one
Please refer to fig. 1 and fig. 2, which are schematic structural diagrams of a first embodiment of a stator copper wire unwinding device provided in the present application, including: the unwinding device comprises an unwinding frame 1, and an unwinding assembly and a limiting assembly which are arranged on the unwinding frame 1;
unreel the subassembly and include: the support frame 2 and the motor 5 are arranged on the unreeling frame 1; the top of the support frame 2 is provided with a fixed rod 4 for mounting a copper wire coil 3; an output shaft of the motor 5 is fixedly connected with one end of the fixed rod 4;
the spacing subassembly includes: the device comprises two symmetrically arranged sliding chutes 6 and a sliding rod 9 arranged between the two sliding chutes 6; the two sliding grooves 6 are vertically arranged on the unreeling frame 1; each sliding groove 6 is provided with a first sliding block 8 which can slide freely, and a sliding rod 9 is arranged between the two first sliding blocks 8; a first cylinder 7 is arranged at the top of the sliding chute 6, and a piston rod of the first cylinder is fixedly connected with the corresponding first sliding block 8; the sliding rod 9 is sleeved with a second sliding block 10, and the second sliding block 10 is provided with a limiting hole 11; one end of the slide rod 9 is provided with a second air cylinder 13; and a piston rod of the second cylinder 13 is fixedly connected with the side wall of the second sliding block 10.
In the embodiment, the unreeling component and the limiting component are designed, and the purposes of improving the uniformity and compactness of coil winding and improving the automation degree are achieved by utilizing the matching of the unreeling component and the limiting component;
the unwinding frame 1 is used as a basic mounting part of the device and is used for mounting an unwinding assembly and a limiting assembly;
the support frame 2 is arranged on the unreeling frame 1 and used for supporting and installing components of the unreeling assembly;
the motor 5 is arranged on the unreeling frame 1, and an output shaft of the motor is fixedly connected with one end of the fixed rod 4 and used for providing driving force for the rotation of the fixed rod 4; here, the model of the motor 5, alternatively, is, for example, YE3-1.1 KW;
the fixing rod 4 is arranged at the top of the supporting frame 2 and used for mounting the copper wire coil 3; the support frame 2 has a supporting function on the fixing rod 4, so that the fixing rod 4 cannot be influenced to drive the copper wire coil 3 to rotate, and the normal unwinding process is ensured;
the sliding chutes 6 are vertically arranged on the unreeling frame 1, are two in number and are symmetrically arranged, and are used as paths for the first sliding blocks 8 to move up and down so as to adjust the height of the sliding rods 9;
the sliding rod 9 is arranged between the two sliding grooves 6, and when the first sliding block 8 moves, the sliding rod 9 moves synchronously to adjust the tensioning degree of the copper wire;
the first air cylinder 7 is arranged at the top of the sliding chute 6, and a piston rod of the first air cylinder is fixedly connected with the corresponding first sliding block 8 and used for driving the first sliding block 8 to move up and down, so that manual operation is saved; here, the model of the first cylinder 7, alternatively, is, for example, sandwich SC160X 25;
the second sliding block 10 is arranged on the sliding rod 9 and can move on the sliding rod 9 to adjust the horizontal position of the limiting hole 11, so that the copper wire can be uniformly wound;
the second air cylinder 13 is arranged at one end of the sliding rod 9, and a piston rod of the second air cylinder is fixedly connected with the side wall of the second sliding block 10 and used for driving the second sliding block 10 to move on the sliding rod 9; here, the model of the second cylinder 13 is, alternatively, for example, alder SC160X 25.
In any preferred embodiment, further comprising: the cutting assembly is arranged on the unreeling rack 1; the shearing assembly is arranged on one side, away from the unreeling assembly, of the limiting assembly.
In this embodiment, the cutting assembly is arranged on the unwinding frame 1, arranged on one side of the limiting assembly away from the unwinding assembly, and used for cutting the copper wire; when winding the copper line on the stator core finishes, utilize the shearing subassembly to cut the copper line, save manual operation, it is safe laborsaving.
In any preferred embodiment, the shear assembly comprises: a cutting shell 16 arranged on the unreeling rack 1 and a cutting knife 18 arranged inside the cutting shell 16; a third air cylinder 15 is arranged on one side wall of the shearing shell 16; an installation plate 17 arranged in parallel with the third cylinder 15 is arranged in the shearing shell 16, and a through hole capable of accommodating a piston rod of the third cylinder 15 is formed in the installation plate 17; the shearing knife 18 is fixedly connected with the mounting plate 17 through an elastic connecting piece 19, and the elastic connecting piece 19 is positioned at the edge of the through hole; the side wall of the shearing shell 16 adjacent to the end of the shearing blade 18 is opened.
In the embodiment, a cutting shell 16 is arranged on the unreeling rack 1 and used for installing components used by a cutting assembly;
a shearing knife 18 arranged inside the shearing shell 16 and used for shearing the copper wires;
the third air cylinder 15 is arranged on one side wall of the shearing shell 16 and is used for pushing the shearing knife 18 to extend out of the opening of the shearing shell 16 so as to shear the copper wires; here, the model of the third cylinder 15 is, alternatively, for example, alder SC160X 25;
the mounting plate 17 is arranged in the shearing shell 16, arranged in parallel with the third cylinder 15, used for mounting the shearing knife 18, provided with a through hole, and capable of accommodating a piston rod of the third cylinder 15 to extend out, so that the third cylinder 15 can push out the shearing knife 18;
the elastic connecting piece 19 is arranged between the shearing knife 18 and the mounting plate 17, plays a role in mounting and fixing the shearing knife 18 and can provide acting force for the shearing knife 18; when the copper wire is sheared by the shearing knife 18, the piston rod of the third cylinder 15 retracts, and the shearing knife 18 can retract from the opening by the acting force of the elastic connecting piece 19 to recover the original state.
In any preferred embodiment, the shear housing 16 is removably attached to the unwind stand 1.
In the present embodiment, the connection manner of the cutting housing 16 and the unreeling rack 1 is not limited herein, and optionally, the connection manner is a threaded connection manner: the shear housing 16 is fixed to the unreeling rack 1 by screws.
In any preferred embodiment, the free end of the fixing rod 4 is provided with a limit plate 6.
In this embodiment, limiting plate 6 sets up the free end of dead lever 4 plays spacing effect to copper coil of wire 3, when avoiding the winding copper line, and the problem that breaks away from dead lever 4 appears in copper coil of wire 3.
In any preferred embodiment, a clamping plate 14 capable of moving up and down is mounted at the top of the limiting hole 11.
In the embodiment, the clamping plate 14 is arranged at the top of the limiting hole 11 and can move up and down for fixing the copper wire; when the copper line needs to be cuted, with cardboard 14 downstream, block the copper line, the copper line breaks off suddenly when avoiding cuting, makes copper coil of wire 3 appear not hard up.
In any preferred embodiment, the slide bar 9 is detachably connected to the two first sliders 8.
In the present embodiment, the connection manner between the sliding rod 9 and the two first sliding blocks 8 is not limited here, and optionally, the connection manner is a bolt connection manner: two ends of the sliding rod 9 are respectively fixed on the two first sliding blocks 8 through screws.
The above description is only a preferred embodiment of the application and is illustrative of the principles of the technology employed. It will be appreciated by a person skilled in the art that the scope of the invention as referred to in the present application is not limited to the embodiments with a specific combination of the above-mentioned features, but also covers other embodiments with any combination of the above-mentioned features or their equivalents without departing from the inventive concept. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.
Claims (7)
1. The utility model provides a stator copper line unwinding device which characterized in that includes: the unwinding device comprises an unwinding frame (1), and an unwinding assembly and a limiting assembly which are arranged on the unwinding frame (1);
unreel the subassembly and include: the support frame (2) and the motor (5) are arranged on the unreeling frame (1); the top of the support frame (2) is provided with a fixed rod (4) for mounting a copper wire coil (3); an output shaft of the motor (5) is fixedly connected with one end of the fixed rod (4);
the spacing subassembly includes: the sliding device comprises two symmetrically arranged sliding grooves (12) and a sliding rod (9) arranged between the two sliding grooves (12); the two sliding grooves (12) are vertically arranged on the unreeling rack (1); each sliding groove (12) is provided with a first sliding block (8) which can slide freely, and a sliding rod (9) is arranged between the two first sliding blocks (8); a first air cylinder (7) is arranged at the top of the sliding chute (12), and a piston rod of the first air cylinder is fixedly connected with the corresponding first sliding block (8); a second sliding block (10) is sleeved on the sliding rod (9), and a limiting hole (11) is formed in the second sliding block (10); one end of the sliding rod (9) is provided with a second air cylinder (13); and a piston rod of the second cylinder (13) is fixedly connected with the side wall of the second sliding block (10).
2. The stator copper wire unwinding device of claim 1, further comprising: the cutting assembly is arranged on the unreeling rack (1); the shearing assembly is arranged on one side, away from the unreeling assembly, of the limiting assembly.
3. The stator copper wire unwinding device of claim 2, wherein the shearing assembly comprises: a cutting shell (16) arranged on the unreeling rack (1) and a cutting knife (18) arranged inside the cutting shell (16); a third cylinder (15) is installed on one side wall of the shearing shell (16); an installation plate (17) which is parallel to the third air cylinder (15) is arranged in the shearing shell (16), and a through hole which can accommodate a piston rod of the third air cylinder (15) to penetrate through is formed in the installation plate (17); the shearing knife (18) is fixedly connected with the mounting plate (17) through an elastic connecting piece (19), and the elastic connecting piece (19) is positioned at the edge of the through hole; the side wall of the shearing shell (16) adjacent to the end part of the shearing knife (18) is provided with an opening.
4. The stator copper wire unwinding device as claimed in claim 3, wherein the cutting housing (16) is detachably connected to the unwinding frame (1).
5. The stator copper wire unwinding device as claimed in claim 1, wherein a limiting plate (6) is arranged at a free end of the fixing rod (4).
6. The stator copper wire unwinding device as claimed in claim 1, wherein a clamping plate (14) capable of moving up and down is mounted on the top of the limiting hole (11).
7. The stator copper wire unwinding device as claimed in claim 1, wherein the sliding rod (9) is detachably connected to the two first sliding blocks (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021831090.6U CN213265034U (en) | 2020-08-28 | 2020-08-28 | Stator copper line unwinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021831090.6U CN213265034U (en) | 2020-08-28 | 2020-08-28 | Stator copper line unwinding device |
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| Publication Number | Publication Date |
|---|---|
| CN213265034U true CN213265034U (en) | 2021-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021831090.6U Active CN213265034U (en) | 2020-08-28 | 2020-08-28 | Stator copper line unwinding device |
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| CN (1) | CN213265034U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114014090A (en) * | 2021-11-10 | 2022-02-08 | 国网山东省电力公司烟台供电公司 | Intelligent cable leading device |
| CN114101377A (en) * | 2021-10-28 | 2022-03-01 | 青海鑫邦线缆有限公司 | Cutting mechanism of copper cable rapid wire drawing machine and use method thereof |
-
2020
- 2020-08-28 CN CN202021831090.6U patent/CN213265034U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114101377A (en) * | 2021-10-28 | 2022-03-01 | 青海鑫邦线缆有限公司 | Cutting mechanism of copper cable rapid wire drawing machine and use method thereof |
| CN114101377B (en) * | 2021-10-28 | 2024-07-05 | 青海鑫邦线缆有限公司 | Cutting mechanism of copper cable quick wire drawing machine and use method thereof |
| CN114014090A (en) * | 2021-11-10 | 2022-02-08 | 国网山东省电力公司烟台供电公司 | Intelligent cable leading device |
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