CN209896780U - Internal press-fit stator iron core - Google Patents
Internal press-fit stator iron core Download PDFInfo
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- CN209896780U CN209896780U CN201920668275.0U CN201920668275U CN209896780U CN 209896780 U CN209896780 U CN 209896780U CN 201920668275 U CN201920668275 U CN 201920668275U CN 209896780 U CN209896780 U CN 209896780U
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- hole
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- clamping ring
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- ring
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Abstract
The utility model discloses an interior press fitting stator core, including stator towards piece, stator location stick, clamping ring and two clamping rings, two the clamping ring sets up respectively the stator is towards the both ends of piece, the upper end welding of clamping ring is on the rib of frame, the side and two of clamping ring the side welding of one in the clamping ring, two be equipped with through-hole one on the clamping ring, the stator is equipped with through-hole two towards the piece, through-hole one is corresponding with the position of through-hole two, stator location stick passes stator towards the through-hole two of piece to the through-hole one of other end clamping ring from the through-hole one of the clamping ring of one end, stator location stick with a welding of through-hole. The utility model discloses the cancellation digs the chute on the frame, has shortened the production cycle of frame to shorten the production cycle of generator.
Description
Technical Field
The utility model relates to a generator technical field, concretely relates to press dress stator core in.
Background
The generator has wide market prospect as a standby power supply. The traditional internal press-mounting stator core is fixed by a stator positioning rod arranged in a planed chute of a machine base to prevent the stator core from rotating. The base planing chute needs to be processed on planing machine equipment, so that a workpiece clamping procedure is added, the processing period of the base is prolonged, the overall production period of the generator is long, and the manufacturing cost and the management cost are increased.
Disclosure of Invention
The utility model discloses the problem that will solve is: the internal press-mounting stator core provided eliminates the need of digging a chute on the base, and shortens the production period of the base, thereby shortening the production period of the generator.
The utility model discloses a solve the technical scheme that above-mentioned problem provided and do: the utility model provides an interior press fitting stator core, includes stator towards piece, stator location stick, clamping ring and two clamping rings, two the clamping ring sets up respectively the both ends of stator towards the piece, the upper end welding of clamping ring is on the rib of frame, the side of clamping ring and two the side welding of one in the clamping ring, two be equipped with through-hole one on the clamping ring, be equipped with through-hole two on the stator towards the piece, the position of through-hole one and through-hole two is corresponding, the stator location stick passes through the through-hole two of stator towards the piece to the through-hole one of other end clamping ring in the through-hole one of the clamping ring of one end, the stator location stick with the welding of through-hole one.
Preferably, the welding environment of the pressing ring and the clamping ring is pressure maintaining welding.
Preferably, the stator punching sheet and the pressing ring are both positioned on an iron core stop rabbet of the machine base.
Compared with the prior art, the utility model has the advantages that: the utility model discloses a stator location stick and clamping ring welded structure, the frame has cancelled and has dug the chute, and processing technology is simple, has shortened the production cycle of frame to shorten the production cycle of generator, promoted product competitiveness.
Drawings
The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it.
Fig. 1 is an overall sectional view of the present invention;
fig. 2 is a right side view of the present invention;
fig. 3 is a schematic structural view of the stator punching sheet of the present invention;
fig. 4 is a schematic structural view of the stator pressing ring of the present invention;
the attached drawings are marked as follows: 1. the stator punching sheet comprises a base 2, a clamping ring 3, a pressing ring 4, a stator punching sheet 5, a stator positioning rod 6, a first through hole, a second through hole and a third through hole.
Detailed Description
The following detailed description will be made with reference to the accompanying drawings and examples, so that how to implement the technical means of the present invention to solve the technical problems and achieve the technical effects can be fully understood and implemented.
The utility model discloses a concrete embodiment is shown in fig. 1 to fig. 4, an interior press fitting stator core, including stator towards piece 4, stator positioning stick 5, clamping ring 2 and two clamping ring 3, two clamping ring 3 sets up respectively the stator is towards the both ends of piece 4, the upper end welding of clamping ring 2 is on the rib of frame 1, the side and two of clamping ring 2 the side welding of one in the clamping ring 3, two be equipped with through-hole one 6 on the clamping ring 3, be equipped with through-hole two 7 on the stator towards piece 4, through-hole one 6 and through-hole two 7's position is corresponding, stator positioning stick 5 passes through-hole two 7 to other end clamping ring 3's through-hole one 6 of stator towards piece 4 in the through-hole one 6 of clamping ring 3 of one end, stator positioning stick 5 with through-hole one 6 welds.
And the environment for welding the pressing ring 3 and the clamping ring 2 is pressure maintaining welding.
And the stator punching sheet 4 and the pressing ring 3 are both positioned on the iron core stop rabbet of the machine base 1.
The utility model has the advantages that: the utility model discloses a stator location stick and clamping ring welded structure, the frame has cancelled and has dug the chute, and processing technology is simple, has shortened the production cycle of frame to shorten the production cycle of generator, promoted product competitiveness.
The foregoing is illustrative of the preferred embodiments of the present invention only, and is not to be construed as limiting the claims. The present invention is not limited to the above embodiments, and the specific structure thereof is allowed to be changed. All changes which come within the scope of the independent claims of the invention are to be embraced within their scope.
Claims (3)
1. An internally press-fitted stator core, characterized in that: including stator punching sheet (4), stator location stick (5), clamp ring (2) and two clamping ring (3), two clamping ring (3) set up respectively the both ends of stator punching sheet (4), the upper end welding of clamp ring (2) is on the rib of frame (1), the side and two of clamp ring (2) the side welding of one in clamping ring (3), two be equipped with through-hole (6) on clamping ring (3), be equipped with through-hole two (7) on stator punching sheet (4), the position of through-hole one (6) and through-hole two (7) is corresponding, stator location stick (5) are from the through-hole one (6) of clamping ring (3) of one end through-hole two (7) to the through-hole one (6) of other end clamping ring (3) of stator punching sheet (4), stator location stick (5) with through-hole one (6) welding.
2. An internally-press-fit stator core according to claim 1, characterized in that: and the welding environment of the pressing ring (3) and the clamping ring (2) is pressure maintaining welding.
3. An internally-press-fit stator core according to claim 1, characterized in that: the stator punching sheet (4) and the pressing ring (3) are both positioned on the iron core stop rabbet of the machine base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920668275.0U CN209896780U (en) | 2019-05-10 | 2019-05-10 | Internal press-fit stator iron core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920668275.0U CN209896780U (en) | 2019-05-10 | 2019-05-10 | Internal press-fit stator iron core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209896780U true CN209896780U (en) | 2020-01-03 |
Family
ID=69000569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920668275.0U Active CN209896780U (en) | 2019-05-10 | 2019-05-10 | Internal press-fit stator iron core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209896780U (en) |
-
2019
- 2019-05-10 CN CN201920668275.0U patent/CN209896780U/en active Active
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