CN220844933U - Tension device for wire winding - Google Patents
Tension device for wire winding Download PDFInfo
- Publication number
- CN220844933U CN220844933U CN202322752314.4U CN202322752314U CN220844933U CN 220844933 U CN220844933 U CN 220844933U CN 202322752314 U CN202322752314 U CN 202322752314U CN 220844933 U CN220844933 U CN 220844933U
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- 238000004804 winding Methods 0.000 title claims abstract description 35
- 238000000034 method Methods 0.000 claims abstract description 19
- 230000003028 elevating effect Effects 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims 1
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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- Tension Adjustment In Filamentary Materials (AREA)
Abstract
The utility model relates to a tension device for wire winding, which comprises a base plate and a first side plate, wherein a plurality of first guide wheels are arranged on the first side plate; and a hysteresis wheel is arranged on the base plate above the winding wheel, and a lifting wheel is arranged on the second side plate. According to the utility model, through the cooperation of the hysteresis wheel and the winding wheel, the force of braking is applied to the wire when the wire passes through the hysteresis wheel in the wire feeding process, so that the wire feeding speed of the wire is prevented from being too high, and the stability of the wire in the wire feeding process is further improved; according to the utility model, through the structure of the lifting wheel, the lifting wheel is in a lifting state in the process of continuously feeding wires, and is in a descending state when the wires are not required to be fed, so that the stability of the wires in the process of feeding wires is further improved.
Description
Technical Field
The utility model relates to the technical field related to wire winding, in particular to a tension device for wire winding.
Background
The stator of the compressor is an important component of the air-conditioning compressor, and consists of a stator iron core, a stator winding and a stand, wherein 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 so as to generate current. The winding process of the compressor stator in the processing process is an indispensable process link.
Through mass search, the publication number of the prior art is CN208955858U, and an enameled wire tension adjusting structure of a winding machine for directly winding wires in a motor stator slot is disclosed, wherein the enameled wire tension adjusting structure comprises a constant torque motor, a turntable, a swinging rod, an elastic piece, a pinch roller, a first roller, a second roller and a third roller; the constant torque motor drives the turntable to rotate; the pinch roller is rotatably arranged around the center of the pinch roller to serve as a rotating shaft; the swing rod is provided with a rotating point, the swing rod rotates around the rotating point, the first roller is rotationally connected with the swing rod, the second roller and the third roller are respectively rotationally arranged by taking the respective center as a rotating shaft, the first roller, the second roller and the third roller are distributed in three points in a triangular shape, and the second roller and the third roller are respectively arranged below the first roller; the elastic piece is connected with the swing rod, and the elastic piece applies the acting force to the swing rod to damp the swing rod to approach the second roller or the third roller; the enameled wire passes through the gap between the pinch roller and the rotary table, and the pinch roller clings the enameled wire to the rotary table; the enamelled wire is guided to run around the first roller and the third roller of the second roller.
In summary, the problems in the prior art are: the existing tension device for winding has the function of adjusting the tension of the wire in real time, but the stability of the wire in the wire feeding process is poor.
In view of the above-mentioned drawbacks, the present inventors have actively studied and innovated to create a tension device for wire winding, which has a more industrially useful value.
Disclosure of utility model
In order to solve the technical problems, the utility model aims to provide a tension device for wire winding.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
The tension device for wire winding comprises a base plate and a first side plate, wherein the first side plate is arranged on the right side of the base plate, a plurality of first guide wheels are arranged on the first side plate, a wire inlet for wire inlet is arranged at the bottom of the first side plate, a winding wheel is arranged on the base plate close to one side of the first side plate, and a third guide wheel is arranged on the base plate far away from one side of the first side plate;
A hysteresis wheel is arranged on the base plate above the winding wheel, and a hysteresis device connected with the hysteresis wheel is arranged on the base plate on the back of the hysteresis wheel;
The second curb plate is installed to the bottom of base plate, is provided with the lifting wheel on the second curb plate, and the lifting wheel is installed on the lifting wheel mounting bracket, and the lifting wheel mounting bracket can be on the guide rail that vertical direction distributes on the base plate through the slider on, and lifting wheel mounting bracket bottom is connected with the second curb plate through the extension spring.
As a further improvement of the utility model, a sensor for detecting the presence or absence of a wire is mounted on the first side plate between the wire inlet and the first guide wheel on the right side.
As a further development of the utility model, a second guide wheel is mounted on the base plate between the first left-hand first guide wheel and the take-up wheel.
As a further improvement of the utility model, a limiter for limiting the lifting wheel mounting frame is arranged on the base plate at the top of the guide rail.
As a further improvement of the utility model, the bottom of the second side plate is provided with a guide frame, the middle position on the guide frame is provided with a screw, the screw is provided with a sliding seat, the sliding seat can move on the guide frame along the vertical direction, the sliding seat can lift and move under the driving of the screw, and the sliding seat is connected with a lifting wheel mounting frame above the sliding seat through a tension spring.
As a further improvement of the utility model, the slide is provided with a locking rod which can lock the slide on the guide frame.
As a further improvement of the utility model, a rotary handle is mounted at the bottom of the screw.
By means of the scheme, the utility model has at least the following advantages:
According to the utility model, through the cooperation of the hysteresis wheel and the winding wheel, the force of braking is applied to the wire when the wire passes through the hysteresis wheel in the wire feeding process, so that the wire feeding speed of the wire is prevented from being too high, and the stability of the wire in the wire feeding process is further improved;
According to the utility model, through the structure of the lifting wheel, the lifting wheel is in a lifting state in the process of continuously feeding wires, and is in a descending state when the wires are not required to be fed, so that the stability of the wires in the process of feeding wires is further improved.
The foregoing description is only an overview of the present utility model, and is intended to provide a better understanding of the present utility model, as it is embodied in the following description, with reference to the preferred embodiments of the present utility model and the accompanying drawings.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a tension device for wire winding according to the present utility model;
Fig. 2 is a top view of fig. 1.
In the drawings, the meaning of each reference numeral is as follows.
The magnetic hysteresis device comprises a base plate 1, a first side plate 2, a second side plate 3, a lead 4, a wire inlet 5, a sensor 6, a first guide wheel 7, a second guide wheel 8, a winding wheel 9, a hysteresis wheel 10, a third guide wheel 11, a limiter 12, a guide rail 13, a lifting wheel 14, a lifting wheel mounting frame 15, a tension spring 16, a sliding seat 17, a locking rod 18, a guide frame 19, a screw rod 20, a rotary handle 21 and a hysteresis device 22.
Detailed Description
The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are illustrative of the utility model and are not intended to limit the scope of the utility model.
In order to make the present utility model better understood by those skilled in the art, the following description will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by a person skilled in the art without making any inventive effort, are intended to be within the scope of the present utility model.
Examples
As shown in figures 1 to 2 of the drawings,
The utility model provides a tension device for wire winding, includes base plate 1 and first curb plate 2, installs first curb plate 2 on the right side on base plate 1, installs a plurality of first leading wheel 7 on the first curb plate 2, installs the entrance 5 that is used for 4 inlet wires of wire in the bottom of first curb plate 2, installs the sensor 6 that is used for detecting wire 4 and has or not on first curb plate 2 between entrance 5 and the first leading wheel 7 in right side, and sensor 6 is conventional infrared sensor etc.. A winding wheel 9 is arranged on the base plate 1 close to one side of the first side plate 2, a second guide wheel 8 is arranged on the base plate 1 between the first guide wheel 7 on the left side and the winding wheel 9, and a third guide wheel 11 is arranged on the base plate 1 far away from one side of the first side plate 2.
The main improvement points of the utility model are as follows:
The wire 4 enters from the wire inlet 5 and finally goes out from the third guide wheel 11, and in the process, the wire 4 sequentially passes through a plurality of first guide wheels 7, second guide wheels 8, winding wheels 9, hysteresis wheels 10, lifting wheels 14 and third guide wheels 11.
A hysteresis wheel 10 is arranged on the base plate 1 above the winding wheel 9, and a hysteresis 22 with the model HZY-40A connected with the hysteresis wheel 10 is arranged on the base plate 1 on the back of the hysteresis wheel 10. The second curb plate 3 is installed to the bottom of base plate 1, is provided with lifting wheel 14 on the second curb plate 3, and lifting wheel 14 is installed on lifting wheel mounting bracket 15, and lifting wheel mounting bracket 15 can be on the guide rail 13 that vertical direction distributes on base plate 1 through the slider on, installs the stopper 12 that is used for spacing processing to lifting wheel mounting bracket 15 on the base plate 1 at guide rail 13 top.
A guide frame 19 is arranged at the bottom of the second side plate 3, a screw rod 20 is arranged at the middle position on the guide frame 19, a sliding seat 17 is arranged on the screw rod 20, the sliding seat 17 can move on the guide frame 19 along the vertical direction, the sliding seat 17 can move up and down under the driving of the screw rod 20, and the sliding seat 17 is connected with the lifting wheel mounting frame 15 above through a tension spring 16. The slide 17 is provided with a locking lever 18 which locks the slide 17 to the guide frame 19. A rotary handle 21 is mounted at the bottom of the screw 20.
Guide posts distributed along the vertical direction are arranged on guide frames 19 on the left side and the right side of a screw 20, a sliding seat 17 can be connected with the guide posts, the screw 20 can drive the sliding seat 17 to lift and move on the guide frames 19 along the guide posts through a screw nut structure in the sliding seat 17, and the process can be realized by rotating a rotary handle 21. When the slide 17 needs to be locked, the locking rod 18 is inserted into the locking holes on the slide 17 and the guide post.
According to the utility model, through the cooperation of the hysteresis wheel and the winding wheel, the force of braking is applied to the wire when the wire passes through the hysteresis wheel in the wire feeding process, so that the wire feeding speed of the wire is prevented from being too high, and the stability of the wire in the wire feeding process is further improved; through the structure of elevating gear, the in-process that needs to continue to send the line, the elevating gear is in the state of rising, when need not send the line, the elevating gear is in the state of falling, further improves the in-process stability that the wire sent the line.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected: can be mechanically or electrically connected: can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and it should be noted that it is possible for those skilled in the art to make several improvements and modifications without departing from the technical principle of the present utility model, and these improvements and modifications should also be regarded as the protection scope of the present utility model.
Claims (7)
1. The tension device for wire winding comprises a base plate (1) and a first side plate (2), wherein the first side plate (2) is arranged on the right side of the base plate (1), a plurality of first guide wheels (7) are arranged on the first side plate (2), a wire inlet (5) for wire (4) wire inlet is arranged at the bottom of the first side plate (2), a winding wheel (9) is arranged on the base plate (1) which is close to one side of the first side plate (2), and a third guide wheel (11) is arranged on the base plate (1) which is far away from one side of the first side plate (2);
The method is characterized in that:
A hysteresis wheel (10) is arranged on the base plate (1) above the winding wheel (9), and a hysteresis device (22) connected with the hysteresis wheel (10) is arranged on the base plate (1) on the back of the hysteresis wheel (10);
The bottom of base plate (1) is installed second curb plate (3), be provided with elevating gear (14) on second curb plate (3), elevating gear (14) are installed on elevating gear mounting bracket (15), elevating gear mounting bracket (15) can be on base plate (1) along guide rail (13) that vertical direction distributes on through the slider, elevating gear mounting bracket (15) bottom is connected with second curb plate (3) through extension spring (16).
2. A wire winding tension device according to claim 1, characterized in that a sensor (6) for detecting the presence or absence of a wire (4) is mounted on the first side plate (2) between the wire inlet (5) and the first right-hand first guide wheel (7).
3. A wire winding tension device according to claim 1, characterized in that a second guide wheel (8) is mounted on the base plate (1) between the first one of said first guide wheels (7) on the left and the take-up wheel (9).
4. A wire winding tension device according to claim 1, characterized in that a limiter (12) for limiting the lifting wheel mounting frame (15) is mounted on the base plate (1) on top of the guide rail (13).
5. The tension device for wire winding according to claim 1, wherein a guide frame (19) is installed at the bottom of the second side plate (3), a screw (20) is installed at the middle position on the guide frame (19), a sliding seat (17) is installed on the screw (20), the sliding seat (17) can move on the guide frame (19) along the vertical direction, the sliding seat (17) can move up and down under the driving of the screw (20), and the sliding seat (17) is connected with a lifting wheel installation frame (15) above through a tension spring (16).
6. A wire winding tension device according to claim 5, characterized in that the slide (17) is provided with a locking lever (18) for locking the slide (17) to the guide frame (19).
7. A wire winding tension device as claimed in claim 5, wherein a rotary handle (21) is mounted to the bottom of the screw (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322752314.4U CN220844933U (en) | 2023-10-13 | 2023-10-13 | Tension device for wire winding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322752314.4U CN220844933U (en) | 2023-10-13 | 2023-10-13 | Tension device for wire winding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220844933U true CN220844933U (en) | 2024-04-26 |
Family
ID=90779206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322752314.4U Active CN220844933U (en) | 2023-10-13 | 2023-10-13 | Tension device for wire winding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220844933U (en) |
-
2023
- 2023-10-13 CN CN202322752314.4U patent/CN220844933U/en active Active
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