CN207655716U - Rotor piece stamping equipment, diel and its punching press upper die component - Google Patents
Rotor piece stamping equipment, diel and its punching press upper die component Download PDFInfo
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- CN207655716U CN207655716U CN201721833464.6U CN201721833464U CN207655716U CN 207655716 U CN207655716 U CN 207655716U CN 201721833464 U CN201721833464 U CN 201721833464U CN 207655716 U CN207655716 U CN 207655716U
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- upper die
- mounting base
- die holder
- liftout
- bolster
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Abstract
The utility model is related to rotor piece stamping equipments, diel and its punching press upper die component, rotor piece diel upper die component includes upper die holder and the punching press upper mold on upper die holder, upper die component further includes the material ejecting structure for ejecting rotor piece, the rotor piece liftout part that material ejecting structure includes the liftout mounting base being set to above upper die holder and is threaded onto set on liftout mounting base lower end and guiding movement in upper die holder, upper die component further includes on upper die holder and liftout mounting base and the bolster between upper die holder and liftout mounting base, the bolster has the top pressure end coordinated with liftout mounting base or upper die holder top pressure when upper die holder and liftout mounting base relatively move to end of travel.Compared with hard collision between upper die holder in the prior art and liftout mounting base, the noise of generation is reduced, optimizes the working environment of operating personnel, also avoids deformation caused by hard collision between upper die holder and liftout mounting base.
Description
Technical field
The utility model is related to rotor piece stamping equipment, diel and its punching press upper die components.
Background technology
Rotor diel in the prior art is mostly if Authorization Notice No. is the utility model patent of CN205629067U
Shown, diel includes the upper die component and lower mold assemblies relatively moved to go out stator piece and rotor sheet, wherein upper module
The structure of part is as shown in Figure 1, upper die component includes upper die holder 1 and the punching press upper mold that is fixedly mounted on upper die holder, punching press upper mold
Including coaxially arranged internal model 2 and external mold 3, stator piece and rotor sheet can be rushed by the cooperation of inside and outside mould and lower mold assemblies
Go out.Upper die component further includes material ejecting structure, and material ejecting structure includes the liftout mounting base 5 being arranged above upper die holder, is pacified in liftout
It is installed with stator piece die pad 8 and rotor sheet ejector beam 9, stator piece die pad 8 and rotor sheet die pad downwards on dress seat 5
9 in upper die holder 1 by being pierced by, and stator piece die pad 8 penetrates in the annular space between inside and outside mould, and rotor sheet ejector beam 9 penetrates internal model
Through hole in.Also fixing assembling has a cover body 4 on upper die holder 1, and cover body 4 is installed in being located at liftout mounting base 5 in liftout
Be installed with stull 6 on seat 5, stull 6 by be pierced by cover body 4 and can with liftout mounting base 5 on cover body 4 on move down
It is dynamic.
In use, upper die component downlink, opposite be inserted into goes out stator piece and rotor sheet between punching press upper mold and punching press lower die,
When punching press, material ejecting structure is stamped the upward pushing tow of lower die to position shown in FIG. 1, and stator piece is caught in the annular space between inside and outside mould
In, rotor sheet is adjacent on the lower face of internal model.After the completion of punching press, upper die component uplink, after being up to certain position, top
Expect that mounting base by downward inhibition power, moves down relative to punching press upper mold, stator piece and rotor sheet are released downwards
Upper die component.
In the prior art, liftout mounting base is moved down relative to punching press upper mold, the extreme position moved down be with
Upper die holder is in contact, and still, since liftout mounting base and upper die holder are generally metal material, liftout mounting base moves down simultaneously
The noise of stamping equipment can be caused larger with the shock of upper die holder hardness, the body of operating personnel is damaged.
Utility model content
The purpose of this utility model is to provide a kind of rotor piece diel upper die components, to solve the prior art
The rigid problem hit and cause noise larger between middle upper die holder and liftout mounting base；It also provides and is determined using the upper die component
Rotor sheet diel and rotor piece stamping equipment.
To achieve the above object, the technical solution of the utility model rotor piece diel upper die component is：
Scheme one：A kind of rotor piece diel upper die component, including upper die holder and the punching press on upper die holder
Upper mold, upper die component further include the material ejecting structure for ejecting rotor piece, and material ejecting structure includes being set to above upper die holder
Liftout mounting base and it is threaded onto the rotor piece liftout part in upper die holder, upper module set on liftout mounting base lower end and guiding movement
Part further includes on upper die holder and liftout mounting base and the bolster between upper die holder and liftout mounting base, the buffering
Part, which has, to be coordinated with liftout mounting base or upper die holder top pressure when upper die holder and liftout mounting base relatively move to end of travel
Top pressure end.
The utility model has the beneficial effects that：Bolster is provided on upper die holder or liftout mounting base, bolster has top
Pressure side, in use, carried after the completion of upper die component punching press after stator piece and rotor sheet go upward to setting position, material ejecting structure it is upper
Row process is prevented from, and liftout mounting base is moved down relative to upper die holder, and the rotor piece liftout part of material ejecting structure moves down
Stator piece and rotor sheet are released, when liftout mounting base and upper die holder relatively move to end, elastic liftout end is installed with liftout
Seat and the cooperation of upper die holder top pressure, compared with hard collision between upper die holder in the prior art and liftout mounting base, reduce generation
Noise, optimize the working environment of operating personnel, also avoid between upper die holder and liftout mounting base caused by hard collision
Deformation.
Scheme two：On the basis of scheme one, upper die component further includes covering at liftout mounting base outside and and upper die holder
The cover body being fixedly linked is installed with the horizontally extending cross to liftout mounting base horizontal external in the liftout mounting base
It supports, support plate is installed on cover body, the bolster is equipped between support plate and stull.
Scheme three：On the basis of scheme two, the elongated slot that the cover body is equipped with perforation cover body and vertically extends,
The stull has by extending to the extended segment outside cover body in elongated slot, and the support plate is set to the outside of cover body, extended segment with
The bolster is equipped between support plate, the top pressure end of bolster vertically extends the horizontal plane to where elongated slot
On.
Scheme four：On the basis of scheme two or scheme three, bolster includes releasable connection in the column base in support plate
One end of body and the rubber wrapping layer outside columnar shape basal, the separate support plate of rubber wrapping layer is the top pressure end.
The technical solution of the utility model rotor piece diel is：
Scheme one：A kind of rotor piece diel, including upper die component and lower mold assemblies, upper die component include upper die holder
With the punching press upper mold on upper die holder, upper die component further includes the material ejecting structure for ejecting rotor piece, material ejecting structure
Include liftout mounting base above upper die holder and is threaded onto in upper die holder set on liftout mounting base lower end and guiding movement
Rotor piece liftout part, upper die component further include on upper die holder and liftout mounting base and being located at upper die holder and liftout mounting base
Between bolster, the bolster have when upper die holder and liftout mounting base relatively move to end of travel with liftout install
The top pressure end of seat or the cooperation of upper die holder top pressure.
Scheme two：On the basis of scheme one, upper die component further includes covering at liftout mounting base outside and and upper die holder
The cover body being fixedly linked is installed with the horizontally extending cross to liftout mounting base horizontal external in the liftout mounting base
It supports, support plate is installed on cover body, the bolster is equipped between support plate and stull.
Scheme three：On the basis of scheme two, the elongated slot that the cover body is equipped with perforation cover body and vertically extends,
The stull has by extending to the extended segment outside cover body in elongated slot, and the support plate is set to the outside of cover body, extended segment with
The bolster is equipped between support plate, the top pressure end of bolster vertically extends the horizontal plane to where elongated slot
On.
Scheme four：On the basis of scheme two or scheme three, bolster includes releasable connection in the column base in support plate
One end of body and the rubber wrapping layer outside columnar shape basal, the separate support plate of rubber wrapping layer is the top pressure end.
The technical solution of the utility model rotor piece stamping equipment is：
Scheme one：A kind of rotor piece stamping equipment, including matrix and the rotor piece diel on matrix, it is fixed
Rotor sheet diel includes upper die component and lower mold assemblies, and upper die component includes upper die holder and in the punching press on upper die holder
Mould, upper die component further include the material ejecting structure for ejecting rotor piece, and material ejecting structure includes the top being set to above upper die holder
Material mounting base and it is threaded onto the rotor piece liftout part in upper die holder, upper die component set on liftout mounting base lower end and guiding movement
Further include on upper die holder and liftout mounting base and the bolster between upper die holder and liftout mounting base, the bolster
With the top coordinated with liftout mounting base or upper die holder top pressure when upper die holder and liftout mounting base relatively move to end of travel
Pressure side.
Scheme two：On the basis of scheme one, upper die component further includes covering at liftout mounting base outside and and upper die holder
The cover body being fixedly linked is installed with the horizontally extending cross to liftout mounting base horizontal external in the liftout mounting base
It supports, support plate is installed on cover body, the bolster is equipped between support plate and stull.
Scheme three：On the basis of scheme two, the elongated slot that the cover body is equipped with perforation cover body and vertically extends,
The stull has by extending to the extended segment outside cover body in elongated slot, and the support plate is set to the outside of cover body, extended segment with
The bolster is equipped between support plate, the top pressure end of bolster vertically extends the horizontal plane to where elongated slot
On.
Scheme four：On the basis of scheme two or scheme three, bolster includes releasable connection in the column base in support plate
One end of body and the rubber wrapping layer outside columnar shape basal, the separate support plate of rubber wrapping layer is the top pressure end.
Description of the drawings
Fig. 1 uses schematic diagram for upper die component in the prior art；
Fig. 2 is the schematic diagram at upper die component in rotor piece stamping equipment provided by the utility model；
Fig. 3 is the upward view of punching press upper mold in Fig. 2.
Specific implementation mode
The embodiment of the utility model is described further below in conjunction with the accompanying drawings.
The specific embodiment of the rotor piece stamping equipment of the utility model, as shown in Figures 2 and 3, rotor piece punching press
Equipment includes matrix 1 and the diel that is arranged on matrix, and diel includes upper die component and lower mold assemblies, upper die component
Including upper die holder 2, punching press upper mold is installed on upper die holder 2, punching press upper mold includes the internal model 8 and external mold of concentric spacing arrangement
6, external mold 6 is annular groove, has inner edge, can at punching press stator piece outer profile, internal model 8 is punch-pin, on punch-pin circumferentially
Uniform intervals are disposed with multiple stator slot pressing blocks 14.Lower mold assemblies include lower die holder and the punching press that is fixedly mounted on lower die holder
Lower die, punching press lower die is the punch-pin with outside, and when punching press, the inner edge of punching press upper mold and the outside of punching press lower die coordinate in silicon steel
On piece stamps out the shape of stator piece.Stator slot stamped recess is additionally provided in punching press lower die, by stator slot pressing block and
The cooperation of stator slot stamped recess can thrust stator piece and rotor sheet.It is offered in the internal model of upper die component above and below multiple
The liftout hole of perforation is pierced by downwards for rotor sheet ejector beam guiding.
Upper die component further includes material ejecting structure, and material ejecting structure includes the liftout mounting base for being oriented to reciprocating movement along the vertical direction
4, the rotor sheet ejector beam 9 that guiding movement along the vertical direction is installed in liftout hole, liftout installation are fixed in liftout mounting base 4
It is further fixed on the stator piece die pad 7 that guiding movement along the vertical direction is installed between internal model 8 and external mold 6 on seat 4.In upper die holder
Cover body 3 is also installed on 2, cover body 3 is located at the outside of liftout mounting base 4, offers and vertically extend on cover body 3
Elongated slot 12, elongated slot 12 is horizontal to run through cover body 3.Stull is also installed in liftout mounting base 4, stull 5 in cover body 3 by wearing
Go out, the part for being pierced by cover body 3 constitutes the extended segment of stull 5.There are horizontal supporting plate 10, level branch in the outside weldings of cover body 3
Bolster 11 is installed by the way that bolt is removable on fagging 10, bolster 11 includes by bolt releasable connection in horizontal supporting plate 10
On columnar shape basal, columnar shape basal outer cover be equipped with rubber layer.As seen from Figure 2, the top of rubber layer and elongated slot 12
Lower slot be substantially flush along, upper die holder 2 or the lower slot edge of slightly above elongated slot 12, the liftout when liftout mounting base 4 moves down
It will not hardness shock between mounting base 4 and upper die holder 2, stull 5 and cover body 3.
It is located on matrix 1 above 5 extended segment of stull and is provided with mandril 13.The utility model use process is as follows：
Uplink after the completion of upper die component punching press, upper die holder 2, liftout mounting base 4,3 equal uplink synchronization of cover body, when going upward at mandril 13
When, stull 5 is connected to 4 uplink of liftout mounting base and is obstructed, and liftout mounting base 4 moves down carry out liftout relative to upper die holder 2.Liftout
When mounting base 4 and upper die holder 2 relatively move to end, stull 5 is contacted with the rubber layer of bolster 11, avoids liftout mounting base
4 and 2 rigid contact of upper die holder caused by noise it is larger.
In the present embodiment, the upper end of rubber layer constitutes top pressure end.In the present embodiment, prolonging in stull is arranged in bolster
It stretches between section and horizontal supporting plate, is easily installed, moreover, convenient reequip the existing stamping equipment without bolster.
It is removable between bolster and horizontal supporting plate to be connected in the present embodiment, convenient for being replaced to bolster.
In other embodiments, horizontal supporting plate can be arranged in the inside of cover body, in horizontal supporting plate and stull
Between part in cover body, but be inconvenient to be dismounted in the embodiment.
It in other embodiments, can be with when being not provided with stull in liftout mounting base, cover body being not provided on upper die holder
Bolster is directly set between liftout mounting base and upper die holder.
In other embodiments, bolster can be elastic material with entire body, can also be elastic material only at top pressure end
Matter.In the present embodiment, bolster is arranged on upper die holder, in other embodiments, bolster can be arranged and be installed in liftout
On seat.
The specific embodiment of the utility model rotor piece diel, structure and the above-mentioned reality of rotor piece diel
The structure for applying example is consistent, and content repeats no more.
The specific embodiment of the utility model rotor piece diel upper die component, rotor piece diel are used
The structure of membrane module is consistent with the structure of above-described embodiment, and content repeats no more.
Claims (12)
1. a kind of rotor piece diel upper die component, including upper die holder and the punching press upper mold on upper die holder, upper mold
Component further includes the material ejecting structure for ejecting rotor piece, and material ejecting structure includes the liftout mounting base being set to above upper die holder
It is threaded onto the rotor piece liftout part in upper die holder with set on liftout mounting base lower end and guiding movement, it is characterised in that：Upper mold
Component further includes on upper die holder and liftout mounting base and the bolster between upper die holder and liftout mounting base, described slow
Stamping, which has, to be coordinated when upper die holder and liftout mounting base relatively move to end of travel with liftout mounting base or upper die holder top pressure
Top pressure end.
2. rotor piece diel upper die component according to claim 1, it is characterised in that：Upper die component further includes
The cover body being fixedly linked outside liftout mounting base and with upper die holder is covered at, is installed in the horizontal direction in the liftout mounting base
The stull of liftout mounting base horizontal external is extended to, support plate is installed on cover body, is equipped between support plate and stull described
Bolster.
3. rotor piece diel upper die component according to claim 2, it is characterised in that：The cover body is equipped with
Perforation cover body and the elongated slot vertically extended, the stull have by extending to the extended segment outside cover body, institute in elongated slot
The outside that support plate is set to cover body is stated, the bolster, the top pressure end of bolster are equipped between extended segment and support plate
It vertically extends to the horizontal plane where elongated slot.
4. rotor piece diel upper die component according to claim 2 or 3, it is characterised in that：Bolster includes
Releasable connection is in the columnar shape basal in support plate and the rubber wrapping layer outside columnar shape basal, the separate branch of rubber wrapping layer
One end of fagging is the top pressure end.
5. a kind of rotor piece diel, including upper die component and lower mold assemblies, upper die component includes upper die holder and is set to upper
Punching press upper mold on die holder, upper die component further include the material ejecting structure for ejecting rotor piece, and material ejecting structure includes being set to
Liftout mounting base above upper die holder and it is threaded onto the rotor piece in upper die holder set on liftout mounting base lower end and guiding movement
Liftout part, it is characterised in that：Upper die component further includes pacifying on upper die holder and liftout mounting base and positioned at upper die holder and liftout
The bolster between seat is filled, the bolster has when upper die holder and liftout mounting base relatively move to end of travel and liftout
The top pressure end of mounting base or the cooperation of upper die holder top pressure.
6. rotor piece diel according to claim 5, it is characterised in that：Upper die component further includes covering at liftout
The cover body being fixedly linked outside mounting base and with upper die holder is installed in the liftout mounting base horizontally extending to liftout
The stull of mounting base horizontal external is installed with support plate on cover body, and the bolster is equipped between support plate and stull.
7. rotor piece diel according to claim 6, it is characterised in that：The cover body is equipped with perforation cover body simultaneously
The elongated slot vertically extended, the stull have by extending to the extended segment outside cover body in elongated slot, and the support plate is set
In the outside of cover body, the bolster is equipped between extended segment and support plate, the top pressure end of bolster is along the vertical direction
It extends on the horizontal plane where elongated slot.
8. the rotor piece diel described according to claim 6 or 7, it is characterised in that：Bolster include releasable connection in
Columnar shape basal in support plate and the rubber wrapping layer outside columnar shape basal, one end of the separate support plate of rubber wrapping layer
For the top pressure end.
9. a kind of rotor piece stamping equipment, including matrix and the rotor piece diel on matrix, the punching of rotor piece
Compression mould includes upper die component and lower mold assemblies, and upper die component includes upper die holder and the punching press upper mold on upper die holder, upper mold
Component further includes the material ejecting structure for ejecting rotor piece, and material ejecting structure includes the liftout mounting base being set to above upper die holder
It is threaded onto the rotor piece liftout part in upper die holder with set on liftout mounting base lower end and guiding movement, it is characterised in that：Upper mold
Component further includes on upper die holder and liftout mounting base and the bolster between upper die holder and liftout mounting base, described slow
Stamping, which has, to be coordinated when upper die holder and liftout mounting base relatively move to end of travel with liftout mounting base or upper die holder top pressure
Top pressure end.
10. rotor piece stamping equipment according to claim 9, it is characterised in that：Upper die component further includes covering at top
Expect the cover body being fixedly linked outside mounting base and with upper die holder, is installed in the liftout mounting base horizontally extending to top
Expect the stull of mounting base horizontal external, support plate is installed on cover body, the bolster is equipped between support plate and stull.
11. rotor piece stamping equipment according to claim 10, it is characterised in that：The cover body is equipped with perforation cover body
And the elongated slot vertically extended, the stull have by extending to the extended segment outside cover body, the support plate in elongated slot
Set on the outside of cover body, the bolster is equipped between extended segment and support plate, the top pressure end of bolster is vertically square
To extending on the horizontal plane where elongated slot.
12. the rotor piece stamping equipment according to claim 10 or 11, it is characterised in that：Bolster includes releasable connection
In the columnar shape basal in support plate and the rubber wrapping layer outside columnar shape basal, the one of the separate support plate of rubber wrapping layer
End is the top pressure end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721833464.6U CN207655716U (en) | 2017-12-25 | 2017-12-25 | Rotor piece stamping equipment, diel and its punching press upper die component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721833464.6U CN207655716U (en) | 2017-12-25 | 2017-12-25 | Rotor piece stamping equipment, diel and its punching press upper die component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207655716U true CN207655716U (en) | 2018-07-27 |
Family
ID=62943129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721833464.6U Active CN207655716U (en) | 2017-12-25 | 2017-12-25 | Rotor piece stamping equipment, diel and its punching press upper die component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207655716U (en) |
-
2017
- 2017-12-25 CN CN201721833464.6U patent/CN207655716U/en active Active
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