CN217693011U

CN217693011U - Winding device for motor coil of washing machine

Info

Publication number: CN217693011U
Application number: CN202220634633.8U
Authority: CN
Inventors: 徐定善
Original assignee: Anhui Yihua Electric Appliance Co ltd
Current assignee: Anhui Yihua Electric Appliance Co ltd
Priority date: 2022-03-23
Filing date: 2022-03-23
Publication date: 2022-10-28
Anticipated expiration: 2032-03-23

Abstract

The utility model discloses a washing machine motor coil winding device, including L shape support, winding assembly and support and press the subassembly, L shape support is provided with the driving roller by the inside wall relatively, the cover is equipped with the bobbin on the driving roller, L shape support lateral wall is provided with the motor, the motor output end is provided with the pivot, winding assembly is connected with the one end that the motor was kept away from in the pivot, winding assembly includes the mounting panel, the lead screw, the connecting block, the spacing groove, wind-up roll and knob, the lead screw is located the inner chamber of mounting panel, the screw thread opposite direction of the first half of lead screw, the connecting block cover is established on the lead screw, the one side of pivot is kept away from at the mounting panel is seted up to the spacing groove, the connecting block passes the spacing groove and is connected with the wind-up roll, the connecting block, spacing groove and wind-up roll are provided with two sets ofly respectively, the knob is connected with the top of lead screw, this kind of washing machine motor coil winding device, replace traditional winding device, it can's unable coil to wind to different internal diameter specifications, the problem that the suitability is low when having caused the device to use.

Description

Winding device for motor coil of washing machine

Technical Field

The utility model relates to a reducing mechanism technical field specifically is a washing machine motor coil winding device.

Background

The motor coil is an important component part in the motor, whether the size and the quality of the motor coil are reasonable or not directly influences the normal use and the service life of the motor, and tools needed by the motor coil in production are numerous and comprise a winding device.

Common motor coil winding device in the existing market can't be effectual carries out wire winding work to the motor coil of multiple internal diameter specification for the suitability of whole device has been reduced.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the abstract and the title of the present application to avoid obscuring the purpose of this section, the abstract and the title of the present application, and such simplifications or omissions cannot be used to limit the scope of the present invention.

Therefore, the utility model aims at providing a washing machine motor coil winding device replaces traditional winding device, has avoided winding device can't carry out the wire winding to the coil of different internal diameter specifications, the low problem of suitability when having caused the device to use.

In order to solve the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:

a washing machine motor coil winding device, comprising:

the device comprises an L-shaped support, a motor and a control device, wherein a driving roller is arranged on the L-shaped support and is relatively close to the inner side wall, a bobbin is sleeved on the driving roller, the outer side wall of the L-shaped support is provided with the motor, the output end of the motor is provided with a rotating shaft, and the rotating shaft penetrates through the side wall of the L-shaped support;

wire winding subassembly, with the pivot is kept away from the one end of motor is connected, wire winding subassembly includes mounting panel, lead screw, connecting block, spacing groove, wind-up roll and knob, the mounting panel with the pivot is kept away from the one end fixed connection of motor, the lead screw is located the inner chamber of mounting panel, the screw thread opposite direction of the first half of lead screw, the bottom of lead screw with the lateral wall of the inner chamber of mounting panel passes through the bearing and connects, the connecting block cover is established on the lead screw, the spacing groove is seted up the mounting panel is kept away from one side of pivot, the wind-up roll is located the outside of mounting panel, the connecting block passes the spacing groove with the wind-up roll is connected, connecting block, spacing groove and wind-up roll are provided with two sets ofly respectively, and upper and lower symmetric distribution, the knob with the top of lead screw is connected.

As a washing machine motor coil winding device an preferred scheme, wherein, the motor bottom is provided with the loading board, the loading board with L shape support lateral wall is connected.

As a washing machine motor coil winding device an optimal selection scheme, wherein, evenly overlap on the wind-up roll and be equipped with the multiunit baffle.

As a washing machine motor coil winding device an preferred scheme, wherein, the wind-up roll is kept away from the one end of connecting block is provided with spacing cap.

As a washing machine motor coil winding device's an preferred scheme, wherein, the top of L shape support diaphragm is provided with supports presses the subassembly, support and press the subassembly to include fixed plate, spring and support the clamp plate, the spring both ends respectively with the fixed plate is connected with the lateral wall that supports the clamp plate, the fixed plate is kept away from the one end of spring with the top of the diaphragm of L shape support is connected.

As a washing machine motor coil winding device an optimal selection scheme, wherein, support the clamp plate and keep away from one side of spring is circular-arc.

Compared with the prior art, the utility model has the beneficial effects of, this kind of washing machine motor coil winding device drives the lead screw through rotatory knob and rotates, and then drives connecting block and wind-up roll and carry out relative motion at the spacing inslot to in the distance between two wind-up rolls of adjustment, replace traditional winding device, avoided winding device can't wind the coil of different internal diameter specifications, problem that the suitability is low when having caused the device to use.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:

fig. 1 is a schematic structural view of a winding device for a motor coil of a washing machine according to the present invention;

FIG. 2 is a cross-sectional view of a winding assembly of the winding device of the motor coil of the washing machine of the present invention;

fig. 3 is a schematic structural view of the pressing component of the winding device for the motor coil of the washing machine of the present invention.

In the figure: 100. an L-shaped bracket; 110. a driving roller; 111. a bobbin; 120. a motor; 121. a rotating shaft; 122. a carrier plate; 200. a winding assembly; 210. mounting a plate; 220. a screw rod; 230. connecting blocks; 240. a limiting groove; 250. a wind-up roll; 251. a limiting cap; 252. a partition plate; 260. a knob; 300. a pressing component; 310. a fixing plate; 320. a spring; 330. and pressing the plate.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below.

Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

The utility model provides a washing machine motor coil winding device replaces traditional winding device, has avoided winding device can't wind the coil of different internal diameter specifications, the low problem of suitability when having caused the device to use.

Fig. 1 to 3 are schematic structural views illustrating an embodiment of a winding device for a motor coil of a washing machine according to the present invention, and referring to fig. 1 to 3, a main body of the winding device for a motor coil of a washing machine according to the present embodiment includes an L-shaped bracket 100, a winding assembly 200, and a pressing assembly 300.

L shape support 100 is provided with driving roller 110 by the inside wall relatively, and the cover is equipped with line section of thick bamboo 111 on the driving roller 110, and during the wire winding operation, the line on the line section of thick bamboo 111 drives line section of thick bamboo 111 and driving roller 110 owing to the pulling force and rotates, and L shape support 100 lateral wall is provided with motor 120, and the motor 120 output is provided with pivot 121, and pivot 121 passes L shape support 100 lateral wall, and motor 120 switch on begins to drive pivot 121 when working and begins to rotate.

The winding assembly 200 is connected with one end of the rotating shaft 121 far away from the motor 120, the winding assembly 200 comprises a mounting plate 210, a screw rod 220, a connecting block 230, a limiting groove 240, a winding roller 250 and a knob 260, the mounting plate 210 is fixedly connected with one end of the rotating shaft 121 far away from the motor 120, the screw rod 220 is located in an inner cavity of the mounting plate 210, the thread directions of the upper half part and the lower half part of the screw rod 220 are opposite, the bottom of the screw rod 220 is connected with the side wall of the inner cavity of the mounting plate 210 through a bearing, the connecting block 230 is sleeved on the screw rod 220, the limiting groove 240 is arranged on one side of the mounting plate 210 far away from the rotating shaft 121, the winding roller 250 is located outside the mounting plate 210, the connecting block 230 penetrates through the limiting groove to be connected with the winding roller 240, the connecting block 230, the limiting groove 240 and the winding roller 250 are respectively provided with two groups and are distributed symmetrically up and down, the knob 260 is connected with the top of the screw rod 220, before winding operation, the screw rod drives the screw rod 230 to rotate according to different coil inner diameters, because the limiting groove side wall plays a role in a limiting barrier to the connecting block 230, the problem that the winding roller cannot be used in a winding device with different winding mode is avoided, and the problem that the winding device cannot be solved.

Referring to fig. 1 to 3, the coil winding device of the washing machine motor 120 of the present embodiment is specifically used as follows: before the winding operation, the knob 260 is twisted to adjust the distance between the two winding rollers 250 so as to meet the requirements of coils with different inner diameters, and the multiple groups of partition plates 252 can separate adjacent coils so as to facilitate the simultaneous winding of multiple groups of coils.

Further, in this embodiment, the bearing plate 122 may bear the motor 120, so as to fix the motor 120, when winding, the power of the motor 120 is turned on to start working, when the motor 120 works, the rotating shaft 121 is driven to rotate, and the winding assembly 200 is further driven to rotate, the wires on the bobbins 111 are wound on the two sets of winding rollers 250, the pressing assembly 300 is installed on the top of the transverse plate of the L-shaped bracket 100 through the fixing plate 310, the pressing plate 330 contacts with the wires on the bobbins 111, at this time, the springs 320 are in the pressing state, the springs 320 in the pressing state may generate a reaction force, the reaction force is transmitted to the wires on the bobbins 111 through the pressing plate 330, and further, the wires on the bobbins 111 may be pressed, thereby preventing the wires on the bobbins 111 from being loose after winding is completed, which is not beneficial to reuse, one side of the pressing plate 330 away from the springs 320 is in an arc shape, which may reduce friction force of the wires on the pressing plate 330 and the wires on the bobbins 111, which is more beneficial to rotation of the bobbins 111, the wire-unwinding of the wire-unwinding caps 251 are connected through threads, and the wire-winding caps 251 are convenient to detach the winding coils after winding is completed.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. A coil winding device for a washing machine motor (120), comprising:

the device comprises an L-shaped support (100), wherein a transmission roller (110) is arranged on the side wall of a vertical plate of the L-shaped support, a bobbin (111) is sleeved on the transmission roller (110), a motor (120) is arranged on the outer side wall of the L-shaped support (100), a rotating shaft (121) is arranged at the output end of the motor (120), and the rotating shaft (121) penetrates through the side wall of the vertical plate of the L-shaped support (100);

wire winding subassembly (200), with pivot (121) are kept away from the one end of motor (120) is connected, wire winding subassembly (200) includes mounting panel (210), lead screw (220), connecting block (230), spacing groove (240), wind-up roll (250) and knob (260), mounting panel (210) with pivot (121) are kept away from the one end fixed connection of motor (120), lead screw (220) are located the inner chamber of mounting panel (210), the screw thread opposite direction of the first and second of lead screw (220), the bottom of lead screw (220) with the lateral wall of the inner chamber of mounting panel (210) passes through the bearing and connects, connecting block (230) cover is established on lead screw (220), the spacing groove is seted up mounting panel (210) is kept away from the one side of pivot (121), wind-up roll (250) are located the outside of mounting panel (210), connecting block (230) pass the spacing groove with wind-up roll (250) are connected, connecting block (230), spacing groove and wind-up roll (250) are provided with two sets of respectively, and the upper and lower symmetry distributes, lead screw (260) with the top of knob (220) is connected.

2. A washing machine motor (120) coil winding device as claimed in claim 1, characterized in that a bearing plate (122) is provided at the bottom of the motor (120), the bearing plate (122) being connected to the side wall of the riser of the L-shaped bracket (100).

3. A washing machine motor (120) coil winding device as claimed in claim 2, characterized in that a plurality of groups of partition plates (252) are uniformly sleeved on the wind-up roll (250).

4. A washing machine motor (120) coil winding device according to claim 3, characterized in that the end of the wind-up roll (250) away from the connection block (230) is provided with a limit cap (251).

5. The coil winding device for the motor (120) of the washing machine as claimed in claim 4, wherein the pressing assembly (300) is disposed on the top of the horizontal plate of the L-shaped bracket (100), the pressing assembly (300) comprises a fixing plate (310), a spring (320) and a pressing plate (330), two ends of the spring (320) are respectively connected to the sidewalls of the fixing plate (310) and the pressing plate (330), and one end of the fixing plate (310) away from the spring (320) is connected to the top of the horizontal plate of the L-shaped bracket (100).

6. A washing machine motor (120) coil winding device according to claim 5, characterized in that the side of the pressure plate (330) away from the spring (320) is arc-shaped.