CN209659113U - Stator line packet centering shaping tooling - Google Patents
Stator line packet centering shaping tooling Download PDFInfo
- Publication number
- CN209659113U CN209659113U CN201920457418.3U CN201920457418U CN209659113U CN 209659113 U CN209659113 U CN 209659113U CN 201920457418 U CN201920457418 U CN 201920457418U CN 209659113 U CN209659113 U CN 209659113U
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- China
- Prior art keywords
- line packet
- guide pin
- die
- bearing type
- positioning plate
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Abstract
The utility model provides a kind of stator line packet centering shaping tooling, including symmetrical upper die and lower die, the upper die and lower die respectively include mould framing plate and are located at molding aluminum dipping form, bearing type die set guide pin and floating positioning plate thereon, the bearing type die set guide pin of the upper mold and lower die shifts to install, described bearing type die set guide pin one end is fixed on the mould framing plate, the other end is connect with the floating positioning plate, the floating positioning plate is arranged in parallel with the mould framing plate, and center is equipped with location hole corresponding with stator core outer rim.Stator line packet centering shaping tooling provided by the utility model, shaping can be carried out to stator core and line packet, solve the problems, such as line packet and stator core decentraction, improve the shaping speed of stator core and line packet, and shaping is uniform, and production efficiency is improved while ensure that product quality.
Description
Technical field:
The utility model relates to technical field of motor manufacture more particularly to a kind of stator line packet centering shaping toolings.
Background technique:
In the production process of motor, stator module needs to carry out trimming after finalization of the manufacture, so that iron core and line
Packet can be more regular, reaches that line packet is concentric with iron core, and to meet the requirement used, the shaping of existing stator line packet is usually
It is manually-operated, since operation is horizontal different, cause shaping speed slow, and product homogeneity is bad, it is time-consuming and laborious.
Utility model content:
The purpose of this utility model is in view of the drawbacks of the prior art, to provide a kind of stator line for being able to solve the above problem
Packet centering shaping tooling.
Realizing the technical solution of the utility model is: a kind of stator line packet centering shaping tooling, including symmetrical upper mold
And lower die, molding aluminum dipping form, bearing type die set guide pin and the floating that the upper die and lower die respectively include mould framing plate and are located at thereon position
Plate, the molding aluminum dipping form is fixed on the top middle portion of the mould framing plate, and which is provided with annular die cavity corresponding with line packet, institute
The bearing type die set guide pin for stating upper mold and lower die shifts to install, and described bearing type die set guide pin one end is fixed on the mould framing plate, the other end with
The floating positioning plate connection, the floating positioning plate are arranged in parallel with the mould framing plate, and center is equipped with and stator core
The corresponding location hole of outer rim, several fixation holes on the floating positioning plate are equipped in the fixation hole and the bearing type die set guide pin pair
The linear bearing answered, the bearing type die set guide pin can be moved up and down by the linear bearing along the fixation hole, and the upper mold is floated
It is correspondingly provided with the through-hole passed through for the bearing type die set guide pin of lower die on dynamic positioning plate, is correspondingly provided with confession on the floating positioning plate of the lower die
The through-hole that the bearing type die set guide pin of upper mold passes through.
Further, annular die cavity is arranged to two parts, respectively includes the taper inverted draw cut being connected and cylindrical stern notch,
The diameter of the taper inverted draw cut is gradually reduced from top to bottom, so that line packet is easier to enter the annular die cavity, and its end is straight
Diameter is equal with the cylindrical diameter of stern notch, and end is vertically to guarantee shaping effect.
Further, the bearing type die set guide pin of the upper die and lower die is equipped with spring, difficult to solve line packet demoulding after shaping
The problem of.
Further, the bearing type die set guide pin top of the upper die and lower die is equipped with limit pressing plate, is positioned with preventing from floating
Plate falls off.
The beneficial effect of the utility model stator line packet centering shaping tooling is:
(1) the utility model provides a kind of stator line packet centering shaping tooling, can carry out to stator core and line packet
Shaping solves the problems, such as line packet and iron core decentraction, improves the shaping speed of iron core and line packet, and shaping is uniform, is guaranteeing
Production efficiency is improved while product quality.
(2) spring of the utility model can bounce floating positioning plate after the completion of reforming process, and line packet is facilitated to demould.
Detailed description of the invention:
Fig. 1 is the structural schematic diagram of the utility model,
Fig. 2 is the cross-sectional view of the utility model,
Fig. 3 is the structural schematic diagram for forming aluminum dipping form.
In figure: 1 limit pressing plate, 2 linear bearings, 3 floating positioning plates, 4 bearing type die set guide pins, 5 mould framing plates, 6 iron cores, 7 line packets,
8 through-holes, 9 location holes, 10 springs, 11 molding aluminum dipping forms, 12 annular die cavities.
Specific embodiment:
The preferred embodiment of the utility model is described in detail with reference to the accompanying drawing, so that the advantages of the utility model
It can be easier to be understood by those skilled in the art with feature, to make apparent specific boundary to the protection scope of the utility model
It is fixed.
See Fig. 1, a kind of stator line packet is felt relieved shaping tooling, including symmetrical upper die and lower die, the upper die and lower die
It respectively includes mould framing plate 5 and is located at molding aluminum dipping form 11, bearing type die set guide pin 4 and floating positioning plate 3 thereon.
The floating positioning plate 3 and the mould framing plate 5 are connect by the bearing type die set guide pin 4, and with the mould framing plate 5
It is arranged in parallel, center is equipped with location hole 9 corresponding with 6 outer rim of iron core on stator module, several on the floating positioning plate 3
Fixation hole, the fixation hole is interior to be equipped with linear bearing 2 corresponding with the bearing type die set guide pin 4, and described 4 one end of bearing type die set guide pin is fixed on
On the mould framing plate 5, the other end is connect by the linear bearing 2 with the floating positioning plate 3, and can be along the fixation hole
It moves up and down, the upper mold is shifted to install with the bearing type die set guide pin 4 in lower die, and corresponding on the floating positioning plate 3 of the upper mold
Equipped with the through-hole 8 that the bearing type die set guide pin 4 for lower die passes through, the mould bases for upper mold is correspondingly provided on the floating positioning plate 3 of the lower die
The through-hole 8 that guide post 4 passes through.
After the completion of shaping, difficulty is demoulded after squeezing because of line packet, bullet can be set on the bearing type die set guide pin 4 of the upper die and lower die
Spring 10, to solve the problems, such as that line packet 7 demoulds difficulty after shaping.In addition, 4 top of bearing type die set guide pin of the upper die and lower die is equipped with limit
Position pressing plate 1, to prevent floating positioning plate 3 from falling off.
See that Fig. 2 and Fig. 3, the molding aluminum dipping form 11 are fixed on the top middle portion of the mould framing plate 5, and which is provided with and line
7 corresponding annular die cavities 12 are wrapped, enters annular die cavity 12 in order to facilitate line packet 7, annular die cavity 12 is arranged to two parts, respectively
Including the taper inverted draw cut and cylindrical stern notch being connected, the diameter of the taper inverted draw cut is gradually reduced from top to bottom, so that line packet 7
More easily enter the annular die cavity 12, and its end diameter is equal with the cylindrical diameter of stern notch, annular die cavity 12
End is vertically to guarantee shaping effect.
The working principle of the utility model are as follows: when shaping, stator core 6 is fixed on the location hole 9 of floating positioning plate 3
Position, to guarantee that iron core 6 is vertical in reforming process, upper mold is moved downward under external force, and line packet 7 enters upper die and lower die
In annular die cavity 12, in reforming process, 4 relative motion of bearing type die set guide pin of upper die and lower die, and the bearing type die set guide pin 4 of lower die is across upper
Through-hole 8 on mould floating positioning plate 3, the bearing type die set guide pin 4 of upper mold pass through the through-hole 8 on lower die floating positioning plate 3.Complete shaping
Afterwards, spring 10 bounces floating positioning plate 3, demoulds line packet 7.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.
Claims (4)
- The shaping tooling 1. a kind of stator line packet is felt relieved, it is characterised in that: including symmetrical upper die and lower die, the upper mold is under Mould respectively includes mould framing plate (5) and is located at molding aluminum dipping form (11), bearing type die set guide pin (4) and floating positioning plate (3) thereon, described Molding aluminum dipping form (11) is fixed on the top middle portion of the mould framing plate (5), and which is provided with annular die cavity corresponding with line packet (7) (12), the bearing type die set guide pin (4) of the upper mold and lower die shifts to install, and the bearing type die set guide pin (4) one end is fixed on the mould bases bottom On plate (5), the other end is connect with the floating positioning plate (3), and the floating positioning plate (3) is parallel with the mould framing plate (5) Setting, center are equipped with location hole (9) corresponding with stator core (6) outer rim, several fixations on the floating positioning plate (3) Hole, the fixation hole is interior to be equipped with linear bearing (2) corresponding with the bearing type die set guide pin (4), and the bearing type die set guide pin (4) can pass through institute It states linear bearing (2) to move up and down along the fixation hole, the mould for lower die is correspondingly provided on the floating positioning plate (3) of the upper mold The through-hole (8) that frame guide post (4) passes through, the bearing type die set guide pin (4) being correspondingly provided on the floating positioning plate (3) of the lower die for upper mold are worn The through-hole (8) crossed.
- The shaping tooling 2. stator line packet according to claim 1 is felt relieved, it is characterised in that: the annular die cavity (12) includes The taper inverted draw cut and cylindrical stern notch being connected, the diameter of the taper inverted draw cut is gradually reduced from top to bottom, and its end diameter It is equal with the cylindrical diameter of stern notch.
- The shaping tooling 3. stator line packet according to claim 1 is felt relieved, it is characterised in that: the mould bases of the upper die and lower die Guide post (4) is equipped with spring (10).
- The shaping tooling 4. stator line packet according to claim 1 is felt relieved, it is characterised in that: the mould bases of the upper die and lower die Guide post (4) top is equipped with limit pressing plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920457418.3U CN209659113U (en) | 2019-04-04 | 2019-04-04 | Stator line packet centering shaping tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920457418.3U CN209659113U (en) | 2019-04-04 | 2019-04-04 | Stator line packet centering shaping tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209659113U true CN209659113U (en) | 2019-11-19 |
Family
ID=68528932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920457418.3U Active CN209659113U (en) | 2019-04-04 | 2019-04-04 | Stator line packet centering shaping tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209659113U (en) |
-
2019
- 2019-04-04 CN CN201920457418.3U patent/CN209659113U/en active Active
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