CN216959615U - Saddle-shaped winding former - Google Patents

Abstract

The utility model relates to a saddle-shaped winding former, which belongs to the technical field of electromagnets and comprises a bottom plate; the mold core is fixedly arranged on one side of the bottom plate through a first connecting piece, and the mold core is saddle-shaped and used for winding; and the wire arranging block is fixedly arranged on one side of the bottom plate through a second connecting piece, and the wire arranging block and the mold core are arranged on the same side of the bottom plate and used for wire arrangement. According to the utility model, the detachable mold core is matched with the wire arranging block, so that the saddle-shaped coil can be conveniently and regularly wound, thereby meeting different use requirements and being more practical.

Description

Saddle-shaped winding former

Technical Field

The utility model relates to the technical field of electromagnets, in particular to a saddle-shaped winding former.

Background

In the manufacturing process of the motor winding, a winding former and a winding machine are indispensable equipment, the size of the winding former model determines the size of a coil, and the size of the coil needs to be matched with a stator core. Enough straight line edge parts are required to be reserved at the notch of the coil iron core, the end part is not too short, so that the smoothness of inter-phase insulation padding, wire binding and shaping is ensured, and the occurrence of inter-phase voltage-resistant breakdown is reduced.

The existing winding former is cylindrical or rectangular, so that regular hollow cylindrical coils or hollow rectangular coils are wound, different structures are needed in practical use, the existing winding former cannot be well realized, and optimization is needed.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a saddle-shaped winding former to solve the above-mentioned problems.

In order to achieve the purpose, the utility model provides the following technical scheme:

a saddle-shaped winding former comprising:

a base plate;

the mold core is fixedly arranged on one side of the bottom plate through a first connecting piece, and the mold core is saddle-shaped and used for winding;

and the wire arranging block is fixedly arranged on one side of the bottom plate through a second connecting piece, and the wire arranging block and the mold core are arranged on the same side of the bottom plate and used for wire arrangement.

As a further technical scheme of the utility model, one side of the mold core, which is close to the wire arranging block, is provided with a wire climbing block fixedly connected with the mold core.

As a further technical scheme of the utility model, the die core is fixedly provided with a tooling pressing block, and the tooling pressing block is arranged on one concave side of the periphery of the die core.

As a still further technical solution of the present invention, the first connecting member includes:

one end of the first screw penetrates through the mold core and is in threaded connection with the bottom plate;

and the first gasket is sleeved outside the first screw and matched with the first screw.

As a still further aspect of the present invention, the second connecting member includes:

one end of the second screw penetrates through the mold core and is in threaded connection with the bottom plate;

and the second gasket is sleeved outside the second screw and matched with the second screw.

Compared with the prior art, the utility model has the beneficial effects that: through setting up detachable mold core and winding displacement piece cooperation, can make things convenient for, regularly wind out saddle coil to satisfy different user demands, it is more practical.

Drawings

FIG. 1 is a schematic structural view of a saddle-shaped winding former;

FIG. 2 is a top view of a saddle shaped winding former;

fig. 3 is a front view of the saddle-shaped winding former.

In the figure: 1-bottom plate, 2-mold core, 3-wire arranging block, 4-climbing block, 5-tooling pressing block, 6-first screw, 7-first washer, 8-second screw and 9-second washer.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

The embodiment of the utility model is realized in such a way that the saddle-shaped winding former shown in figure 1 comprises:

a base plate 1;

the mold core 2 is fixedly arranged on one side of the bottom plate 1 through a first connecting piece, and the mold core 2 is saddle-shaped and used for winding;

the wire arranging block 3 is fixedly arranged on one side of the bottom plate 1 through a second connecting piece, and the wire arranging block 3 and the mold core 2 are arranged on the same side of the bottom plate 1 and used for wire arrangement.

In practical application, the mold core 2 is in a saddle shape matched with the bottom plate 1, the middle mold core 2 and the wire arranging block 3 are used for winding during winding, the bottom plate 1 is used for preventing irregular and routing during winding, wire outlet heads are wound in a layer-by-layer overlapping mode, winding is convenient and regular, and using requirements are met conveniently.

As shown in fig. 2 and 3, as a preferred embodiment of the present invention, a climbing block 4 fixedly connected to one side of the mold core 2 close to the wire arranging block 3 is installed on the mold core 2.

In a case of this embodiment, climb a layer piece 4 through the setting and conveniently wind the line on mold core 2, in addition, fixed mounting has frock briquetting 5 on mold core 2, frock briquetting 5 sets up in the peripheral concave type one side of mold core 2, the shape that frock briquetting 5 is close to one side of mold core 2 is similar with the shape of here mold core 2, installs frock briquetting 5 in mold core 2 bottom as shown in fig. 2 promptly, need support with the help of other parts and press frock briquetting 5 at the in-process of actual wire winding to make frock briquetting 5 press the line to mold core 2 on.

As shown in fig. 2 and 3, as another preferred embodiment of the present invention, the first connecting member includes:

one end of the first screw 6 penetrates through the mold core 2 and is in threaded connection with the bottom plate 1;

the first gasket 7 is sleeved outside the first screw 6 and matched with the first screw;

the second connector includes:

one end of the second screw 8 penetrates through the mold core 2 and is in threaded connection with the bottom plate 1;

and the second gasket 9 is sleeved outside the second screw 8 and matched with the second screw.

In one aspect of the present embodiment, the mold core 2 is conveniently mounted and dismounted by the cooperation of the first screw 6 and the first washer 7, preferably, the first screw 6 is a socket head cap screw, and the first washer 7 is a flat washer; in a similar way, through the cooperation of second screw 8 and second packing ring 9, the convenience is installed the dismantlement to winding displacement piece 3, and is preferred, and second screw 8 is hexagon socket head cap screw, and first packing ring 7 is the plain washer.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (5)

1. A saddle-shaped winding former, comprising:

a base plate;

the mold core is fixedly arranged on one side of the bottom plate through a first connecting piece, and the mold core is saddle-shaped and used for winding;

and the wire arranging block is fixedly arranged on one side of the bottom plate through a second connecting piece, and the wire arranging block and the mold core are arranged on the same side of the bottom plate and used for wire arrangement.

2. The saddle-shaped winding former according to claim 1, wherein a climbing block fixedly connected to the core is mounted to a side of the core close to the wire arranging block.

3. The saddle-shaped winding former according to claim 2, wherein a tooling pressing block is fixedly mounted on the die core, and the tooling pressing block is arranged on one side of the concave shape of the periphery of the die core.

4. The saddle winding former according to claim 1, wherein the first connector comprises:

one end of the first screw penetrates through the mold core and is in threaded connection with the bottom plate;

and the first gasket is sleeved outside the first screw and matched with the first screw.

5. A saddle winding former as claimed in claim 1, wherein said second connection comprises:

one end of the second screw penetrates through the mold core and is in threaded connection with the bottom plate;

and the second gasket is sleeved outside the second screw and matched with the second screw.

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