CN215283688U - Stator core slot paper forming tool - Google Patents
Stator core slot paper forming tool Download PDFInfo
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- CN215283688U CN215283688U CN202121274339.2U CN202121274339U CN215283688U CN 215283688 U CN215283688 U CN 215283688U CN 202121274339 U CN202121274339 U CN 202121274339U CN 215283688 U CN215283688 U CN 215283688U
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- paper
- pressing roller
- support plate
- stator core
- supporting plate
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Abstract
The utility model belongs to the technical field of motor research and development, a stator core intertank paper shaping frock is disclosed, it includes: the support plate assembly comprises an upper support plate and a lower support plate, and the upper support plate is arranged above the lower support plate and can move up and down relative to the lower support plate; the two ends of the upper compression roller are respectively and rotatably connected with the two upper supporting plates; the two ends of the lower compression roller are respectively and rotatably connected with the two lower supporting plates, the upper compression roller and the lower compression roller, one side wall of the lower compression roller is provided with a bulge, the other side wall of the lower compression roller is provided with a groove matched with the bulge, and the upper compression roller and the lower compression roller clamp and press paper between grooves; and the elastic piece drives the upper supporting plate to be close to the lower supporting plate so that the upper pressing roller and the lower pressing roller press the paper between the grooves. The tool is used for processing creases on the inter-groove paper without manual processing, so that the processing efficiency and the processing quality are improved, and the research and development of the motor are facilitated.
Description
Technical Field
The utility model belongs to the technical field of the motor research and development, especially, relate to a stator core intertank paper shaping frock.
Background
The existing motor stator iron core mostly adopts the paper between slots to carry out the insulation between slots in the iron core, and the paper between slots is installed in the stator iron core slot to separate the winding coil from the iron core to play the role of insulation protection. After the product is produced, special inter-groove paper forming and inserting equipment is installed on the inter-groove paper. However, the conventional motor stator core inter-slot paper does not have special production equipment in the product design and development stage, the production and the manufacture of the inter-slot paper need to be carried out manually, time and labor are wasted, and the quality of the inter-slot paper cannot be guaranteed.
Therefore, a stator core slot paper forming tool is needed to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a paper shaping frock between stator core slot, it need not manual processing, has improved the machining efficiency and the processingquality of paper between the slot.
To achieve the purpose, the utility model adopts the following technical proposal:
the utility model provides a stator core intertroove paper shaping frock, includes:
the support plate assembly comprises an upper support plate and a lower support plate, wherein the upper support plate is arranged above the lower support plate and can move up and down relative to the lower support plate;
the two ends of the upper compression roller are respectively and rotatably connected with the two upper supporting plates;
the two ends of the lower pressing roller are respectively and rotatably connected with the two lower supporting plates, one side wall of the upper pressing roller and the other side wall of the lower pressing roller are provided with bulges, the other side wall of the upper pressing roller and the lower pressing roller is provided with grooves matched with the bulges, and the upper pressing roller and the lower pressing roller clamp and press the paper between the grooves;
and the elastic piece drives the upper supporting plate to be close to the lower supporting plate so that the upper pressing roller and the lower pressing roller press the paper between the grooves.
As an optimal technical scheme of the stator core inter-slot paper forming tool, the stator core inter-slot paper forming tool further comprises a base, and the lower supporting plate is arranged on the base.
As an optimal technical scheme of a stator core slot paper forming tool, a supporting shaft is arranged on a lower supporting plate, the upper supporting plate is sleeved on the supporting shaft, an elastic piece is sleeved on the supporting shaft, and the bottom end of the elastic piece abuts against the upper supporting plate.
As an optimal technical scheme of the stator core inter-slot paper forming tool, the supporting shafts are arranged on two sides of the lower supporting plate.
As an optimal technical scheme of the stator core inter-slot paper forming tool, two ends of the elastic part are respectively connected to the upper supporting plate and the lower supporting plate.
As an optimal technical scheme of the stator core inter-slot paper forming tool, the elastic parts are arranged on two sides of the supporting plate component.
As an optimal technical scheme of the stator core slot paper forming tool, a connecting shaft extends out of the first end of the lower pressing roller, and a rotating column is arranged on the connecting shaft.
As an optimal technical scheme of the stator core inter-slot paper forming tool, the two ends of one of the upper pressing roller and the lower pressing roller are provided with flange bosses, and the other pressing roller is positioned between the two flange bosses.
Compared with the prior art, the utility model discloses following beneficial effect has:
the elastic piece drives the upper supporting plate to be close to the lower supporting plate so that the upper pressing roller and the lower pressing roller clamp and press the paper between the grooves; the lower compression roller or the upper compression roller rotates to enable the paper between the grooves to move, the protrusions and the grooves are matched with each other to be pressed on the paper between the grooves to form creases, the creases are machined on the paper between the grooves by using the tool, manual machining is not needed, machining efficiency and machining quality are improved, and research and development of the motor are facilitated.
Drawings
Fig. 1 is a schematic structural view of a stator core inter-slot paper forming tool provided by the present invention;
fig. 2 is a schematic structural diagram of an upper compression roller provided by the present invention;
fig. 3 is a schematic structural diagram of the lower compression roller provided by the present invention.
02, an upper press roll; 03. an upper support plate; 04. a first bearing; 05. a lower pressing roller; 06. a lower support plate; 07. a spin column; 08. a base; 09. a support shaft; 10. an elastic member; 11. paper between the grooves; 021. a groove; 051. a protrusion; 052. and a flange boss.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as 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 present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description of the present invention and simplification of description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; either mechanically or electrically. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
As shown in fig. 1 to 3, the present embodiment discloses a stator core inter-slot paper forming tool, which includes two supporting plate assemblies, an upper pressing roller 02, a lower pressing roller 05, an elastic member 10, and a base 08.
Two backup pad subassemblies interval sets up, and the backup pad subassembly includes backup pad 03 and bottom suspension fagging 06, and bottom suspension fagging 06 sets up on base 08, specifically through welding or screwed connection two. The upper support plate 03 is disposed above the lower support plate 06 and can move up and down with respect to the lower support plate 06. Be provided with the back shaft 09 on the lower support plate 06, go up backup pad 03 cover and locate on the back shaft 09, go up backup pad 03 and reciprocate along back shaft 09. The both sides of bottom suspension fagging 06 all are provided with back shaft 09, can guarantee that the last backup pad 03 orbit is stable, and can not take place to rotate.
Two ends of the upper press roll 02 are respectively and rotatably connected with the two upper supporting plates 03, and are particularly and rotatably connected through a first bearing 04; two ends of the lower press roll 05 are respectively connected with the two lower support plates 06 in a rotating way, and are particularly connected with each other in a rotating way through a second bearing. Go up compression roller 02 and lower compression roller 05, be provided with arch 051 on one of them lateral wall, be provided with on the other with protruding 051 matched with recess 021, protruding 051 ring is established on lower compression roller 05 in this embodiment, and is provided with a plurality of archs 051 at the interval on lower compression roller 05. The grooves 021 are arranged on the upper pressing roller 02 and are annularly arranged on the upper pressing roller 02, and the number and the positions of the grooves 021 are arranged in one-to-one correspondence with the protrusions 051.
The upper pressing roller 02 and the lower pressing roller 05 clamp and press the paper 11 between the grooves, the rotation of the upper pressing roller 02 or the lower pressing roller 05 drives the other one to rotate, the paper 11 between the grooves is driven to move, and the protrusions 051 and the grooves 021 are matched with each other to be pressed on the paper 11 between the grooves to form creases.
The pressing device comprises an upper pressing roller 02 and a lower pressing roller 05, wherein both ends of one of the upper pressing roller and the lower pressing roller are provided with flange bosses 052, and the other pressing roller is positioned between the two flange bosses 052. In this embodiment, flange boss 052 sets up the both ends at lower roll 05, and upper roll 02 is located between two flange bosses 052, and flange boss 052 can carry on spacingly to paper 11 between the groove, can prevent its off tracking in the motion process.
The elastic member 10 drives the upper support plate 03 to approach the lower support plate 06 so that the upper and lower press rollers 02 and 05 press the intergroove paper 11. Specifically, in this embodiment, the elastic member 10 is sleeved on the supporting shaft 09, and the bottom end of the elastic member 10 abuts against the upper supporting plate 03, the elastic member 10 is a compression spring, and the upper supporting plate 03 is driven to move downward by the pressure of the elastic member 10, so that the upper pressing roller 02 and the lower pressing roller 05 clamp the inter-slot paper 11, and the protrusion 051 can drive the inter-slot paper 11 to partially extend into the groove 021 to press the crease.
The first end of lower compression roller 05 stretches out there is the connecting axle, is provided with column spinner 07 on the connecting axle, pulls column spinner 07 and can makes lower compression roller 05 rotate to make lower compression roller 05 drive paper 11 between the groove and remove between last compression roller 02 and lower compression roller 05, paper 11 can drive the rotation of compression roller 02 in the groove simultaneously.
In other embodiments, two ends of the elastic member 10 are respectively connected to the upper supporting plate 03 and the lower supporting plate 06, the elastic member 10 is disposed on both sides of the supporting plate assembly, the elastic member 10 is a spring, and the upper supporting plate 03 is driven to move downward by the tensile force of the spring, so that the upper pressure roller 02 and the lower pressure roller 05 clamp the paper 11 between the grooves, and the protrusion 051 can drive the paper 11 between the grooves to partially extend into the groove 021 to press the crease.
The elastic piece 10 drives the upper supporting plate 03 to be close to the lower supporting plate 06, so that the upper pressing roller 02 and the lower pressing roller 05 clamp and press the inter-groove paper 11; the lower pressing roller 05 or the upper pressing roller 02 rotates to enable the paper 11 between the grooves to move, the protrusions 051 and the grooves 021 are matched with each other to press the paper 11 between the grooves to form creases, the creases are machined on the paper 11 between the grooves by using the tool, manual machining is not needed, machining efficiency and machining quality are improved, and research and development of a motor are facilitated.
It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (8)
1. The utility model provides a stator core intertroove paper shaping frock which characterized in that includes:
the supporting plate assembly comprises an upper supporting plate (03) and a lower supporting plate (06), and the upper supporting plate (03) is arranged above the lower supporting plate (06) and can move up and down relative to the lower supporting plate (06);
the two ends of the upper press roll (02) are respectively and rotatably connected with the two upper supporting plates (03);
the two ends of the lower pressing roller (05) are respectively and rotatably connected with the two lower supporting plates (06), the upper pressing roller (02) and the lower pressing roller (05) are provided with protrusions (051) on one side wall, grooves (021) matched with the protrusions (051) are formed in the other side wall, and the upper pressing roller (02) and the lower pressing roller (05) clamp and press the paper (11) between the grooves;
and the elastic piece (10) drives the upper supporting plate (03) to be close to the lower supporting plate (06) so that the upper pressing roller (02) and the lower pressing roller (05) press the paper (11) between the grooves.
2. The stator core inter-slot paper forming tool according to claim 1, further comprising a base (08), wherein the lower support plate (06) is arranged on the base (08).
3. The stator core paper inter-slot forming tool according to claim 1, wherein a support shaft (09) is arranged on the lower support plate (06), the upper support plate (03) is sleeved on the support shaft (09), the elastic member (10) is sleeved on the support shaft (09), and the bottom end of the elastic member (10) abuts against the upper support plate (03).
4. The stator core inter-slot paper forming tool according to claim 3, wherein the support shafts (09) are arranged on two sides of the lower support plate (06).
5. The stator core inter-slot paper forming tool according to claim 1, wherein two ends of the elastic member (10) are respectively connected to the upper support plate (03) and the lower support plate (06).
6. The stator core inter-slot paper forming tool according to claim 5, wherein the elastic member (10) is arranged on both sides of the supporting plate assembly.
7. The stator core inter-slot paper forming tool according to claim 1, wherein a connecting shaft extends from a first end of the lower pressing roller (05), and a rotating column (07) is arranged on the connecting shaft.
8. The stator core interslot paper molding tooling as claimed in claim 1, wherein the upper press roll (02) and the lower press roll (05) are provided with flange bosses (052) at both ends of one, and the other press roll is located between the two flange bosses (052).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121274339.2U CN215283688U (en) | 2021-06-08 | 2021-06-08 | Stator core slot paper forming tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121274339.2U CN215283688U (en) | 2021-06-08 | 2021-06-08 | Stator core slot paper forming tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215283688U true CN215283688U (en) | 2021-12-24 |
Family
ID=79514825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121274339.2U Active CN215283688U (en) | 2021-06-08 | 2021-06-08 | Stator core slot paper forming tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215283688U (en) |
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2021
- 2021-06-08 CN CN202121274339.2U patent/CN215283688U/en active Active
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