CN209681032U - Automobile air conditioner compressor determine vortex disk forging mold - Google Patents
Automobile air conditioner compressor determine vortex disk forging mold Download PDFInfo
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- CN209681032U CN209681032U CN201920064127.8U CN201920064127U CN209681032U CN 209681032 U CN209681032 U CN 209681032U CN 201920064127 U CN201920064127 U CN 201920064127U CN 209681032 U CN209681032 U CN 209681032U
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Abstract
The utility model discloses a kind of automobile air conditioner compressor determine vortex disk forging molds, the punch-pin set gradually from top to bottom when including using, cavity plate and backing plate, the punch-pin lower part is connected with male mold inserts, there is up-small and down-big notch cuttype through hole in the cavity plate, the lower part of the male mold inserts, which coincide, to be assemblied in notch cuttype through hole upper section, the bottom surface of male mold inserts has the boss slot for the cooperation that coincide with orbiter back side boss, it coincide in the lower section of notch cuttype through hole and is equipped with die insert, the height and diameter of die insert are equal with the height of notch cuttype through hole lower section and diameter respectively, the volution trough coincideing with determine vortex disk vortex odontoid is offered in the die insert, volution trough is to be applied in die insert to run through slot up and down, when scroll plate is forged, punch-pin is fixedly connected with male mold inserts by connecting bolt one, cavity plate and Backing plate, die insert and backing plate are fixed together, and male mold inserts bottom surface is engaged with die insert top surface.
Description
Technical field
The utility model relates to a kind of automobile air conditioner compressor determine vortex disk forging molds, belong to high-strength aluminum alloy heat
Forge (precision die forging) technical field.
Background technique
Precision plastic forming technology is developing direction very active and important in Modern Manufacturing Technology, is advanced manufacture skill
The important component of art is mainly characterized by stock utilization height, and following process amount is small, and low energy consumption.In recent years, precise plastic
Forming technique has breached the scope of main offer blank, replaces machining to part, directly produces semifinished or finished goods zero
The direction of part is developed, and has many advantages, such as that high production efficiency, part quality are good, product cost is low, saves material and the energy,
As a research field particularly important in plastic forming technology.Chamfered shape of the metal streamline of precision die forgings along part
Distribution, crystal grain is tiny, and the mechanical performance of forging has obtained large increase after heat treatment；Form and dimensional precision reaches or approaches most
Whole shape and size.Precision die forging forming technology and heat treatment process and its performance of the domestic and foreign scholars to high-strength aluminum alloy
A large amount of research has been carried out, impressive progress is achieved, and has been greatly promoted such material in aircraft industry and automotive field
It is widely applied.Currently, common auto parts, as piston, air bag key part gland and shell, vortex are air conditioner compressed
The scroll plate etc. of machine all is seeking to substitute traditional steel piece with high-strength aluminum alloy, and in order to guarantee quality, it is desirable that
It is produced with precision die forging process.The precision die forging forming technology for researching and developing high-strength aluminum alloy complex parts becomes current multiple
The new hot spot of miscellaneous aluminum alloy part manufacturing field.
The mold of the orbiter of the prior art includes punch-pin and cavity plate, has in cavity plate and matches with the scroll wrap of orbiter
The volution trough of conjunction, the structure for tying concave die is complicated, and service life is short, this is because die forming load is bigger, cavity plate mesoscale eddies
Local equivalents stress is bigger on the outside of slot root and cavity plate upper surface, and when load is excessive, to likely result in cavity plate local stress excessively high,
Cause cavity plate inside vortex slot part to be broken, mold is caused integrally to scrap.
Summary of the invention
The purpose of this utility model is to provide it is a kind of can improve part in mold accept state, extend die life
Automobile air conditioner compressor determine vortex disk forging mold.
The utility model adopts the following technical solution: automobile air conditioner compressor determine vortex disk forging mold, including uses
When the punch-pin, cavity plate and the backing plate that set gradually from top to bottom, the punch-pin lower part is connected with male mold inserts, tool in the cavity plate
There is up-small and down-big notch cuttype through hole, the lower part of the male mold inserts, which coincide, to be assemblied in notch cuttype through hole upper section, male mold inserts
Bottom surface there is the boss slot of the cooperation that coincide with orbiter back side boss, coincide in the lower section of notch cuttype through hole and be equipped with cavity plate
Mold insert, the height and diameter of die insert are equal with the height of notch cuttype through hole lower section and diameter respectively, in the die insert
The volution trough coincideing with determine vortex disk vortex odontoid is offered, volution trough is to be applied in die insert to run through slot up and down,
When scroll plate is forged, punch-pin is fixedly connected with male mold inserts by connecting bolt one, and cavity plate and backing plate, die insert and backing plate are solid
Surely it links together, male mold inserts bottom surface is engaged with die insert top surface.
The automobile air conditioner compressor determine vortex disk forging mold further include demoulding component, demoulding component include mandril,
Mandril guide plate and spiral angled slide block, the position that spiral angled slide block is corresponded on mandril guide plate are equipped with jogger hole, spiral angled slide block
For coincideing cooperation with the volution trough, when demoulding, spiral angled slide block and mandril guide plate are located at immediately below cavity plate, and mandril is oriented to
Plate and cavity plate are connected by positioning bolt one, and mandril is pierced by from jogger hole jacks up spiral angled slide block upwards.
When demoulding, also there is positioning pin between mandril guide plate and cavity plate, positioning pin is distributed in around die insert.
When demoulding, positioning bolt two is connected between the spiral angled slide block and mandril guide plate.
The connection bolt one is connected to the center position of punch-pin and male mold inserts.
The beneficial effects of the utility model are: the mold of the utility model is split type insert structure, it is arranged in punch-pin
Die insert is arranged in male mold inserts in cavity plate, when scroll plate is forged, the vortex of volution trough and orbiter in die insert
Tooth cooperates, therefore in scroll plate forming process, mainly male mold inserts and die insert stress, when die insert or male mold inserts
When damage, die insert or male mold inserts are directly replaced, die change can be made simple in this way, punch-pin, cavity plate service life
Extend.The combination of cavity plate and die insert improves the stress of part simultaneously, improves yield rate, while also reducing mould
Has manufacturing cost.The utility model uses split type insert structure on mould structure, keeps die change simple, makes mold mould frame
Can general and use repeatly, improve die life.
Preferably, in demoulding, mandril is pierced by from jogger hole and jacks up spiral angled slide block upwards, and spiral angled slide block will be vortexed
The ejection of disk workpiece avoids directly ejecting scroll plate workpiece with mandril and leading to scroll plate workpiece damage.
Preferably, positioning pin is arranged between mandril guide plate and cavity plate to position demoulding component, make to demould
Cheng Gengjia is smooth.
Preferably, positioning bolt positions spiral angled slide block, prevents spiral angled slide block when demoulding from shifting.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the mold of embodiment of the utility model (without demoulding component)；
Fig. 2 is a kind of structural schematic diagram of the mold of embodiment of the utility model (component containing demoulding).
In figure, 1- punch-pin, 2- male mold inserts, 3- cavity plate, 31- notch cuttype through hole, 4- die insert, 41- volution trough, 5- pad
Plate, 6- mandril, 7- mandril guide plate, 8- spiral angled slide block, 9- positioning pin, 10- connection bolt one, 11- positioning bolt one, 12-
Positioning bolt two.
Specific embodiment
The utility model is described in detail in the following with reference to the drawings and specific embodiments.
A kind of structure such as Fig. 1 institute of automobile air conditioner compressor of embodiment of the utility model determine vortex disk forging mold
Show comprising punch-pin 1, cavity plate 3 and the backing plate 5 set gradually from top to bottom when use, 1 lower part of punch-pin are connected with punch-pin
Mold insert 2, the cavity plate 3 is interior to have up-small and down-big notch cuttype through hole 31, and the lower part of the male mold inserts 2, which coincide, is assemblied in ladder
In 31 upper section of type through-hole, the bottom surface of male mold inserts 2 has the boss slot for the cooperation that coincide with orbiter back side boss, and step type is logical
Coincide in the lower section in hole 31 and be equipped with die insert 4, the height and diameter of die insert 4 respectively with 31 lower section of notch cuttype through hole
Height is equal with diameter, and the volution trough 41 coincideing with determine vortex disk vortex odontoid, volution trough are offered in the die insert 4
41 be the slot that runs through being applied in die insert 4 up and down, and when scroll plate is forged, punch-pin 1 and male mold inserts 3 pass through connection bolt one
10 are fixedly connected, and the connection bolt 1 is connected to the center position of punch-pin and male mold inserts, cavity plate 2 and backing plate 5, cavity plate
Mold insert 4 and backing plate 5 are fixed together, and 3 bottom surface of male mold inserts is engaged with 4 top surface of die insert.
As shown in Fig. 2, the automobile air conditioner compressor determine vortex disk forging mold of the present embodiment further includes demoulding component, take off
Membrane module includes mandril 6, mandril guide plate 7 and spiral angled slide block 8, and the position that spiral angled slide block 8 is corresponded on mandril guide plate 7 is set
There is a jogger hole, spiral angled slide block 8 is used for the cooperation that coincide with the volution trough 41, when demoulding, spiral angled slide block 8 and mandril guide plate
7 are located at immediately below cavity plate 3, mandril guide plate 7 and cavity plate 4 by the connection of positioning bolt 1, mandril 6 be pierced by from jogger hole to
Upper jack-up spiral angled slide block 8.When demoulding, also there is positioning pin 9, positioning pin 9 is distributed in recessed between mandril guide plate 7 and cavity plate 3
Around mould mold insert 4,.Positioning bolt 2 12 is connected between the spiral angled slide block 8 and mandril guide plate 7.
The mold of the utility model is split type insert structure, and male mold inserts are arranged in punch-pin, are arranged in cavity plate recessed
Mould mold insert, when scroll plate is forged, the scroll wrap of volution trough and orbiter in die insert cooperates, therefore vortex disc molding mistake
Cheng Zhong, mainly male mold inserts and die insert stress directly replace die insert when die insert or male mold inserts damage
Or male mold inserts, die change can be made simple in this way, punch-pin, cavity plate service life extend.Cavity plate and die insert simultaneously
Combination improve the stress of part, improve yield rate, while also reducing Mold Making expense.The utility model exists
Split type insert structure is used on mould structure, is kept die change simple, is kept mold mould frame general and use repeatly, mention
High die life.In demoulding, mandril is pierced by from jogger hole and jacks up spiral angled slide block upwards, and spiral angled slide block will be vortexed
The ejection of disk workpiece avoids directly ejecting scroll plate workpiece with mandril and leading to scroll plate workpiece damage.In mandril guide plate and recessed
Positioning pin is arranged between mould to position demoulding component, keep knockout course more smooth.Positioning bolt is to spiral angled slide block
It is positioned, prevents spiral angled slide block when demoulding from shifting.
Above-described embodiment is a kind of preferred embodiment of the utility model, but the utility model is not limited to above-mentioned embodiment party
Formula.The scope of the utility model defined by the attached claims includes all equivalent substitutions and variation.
Claims (5)
- It is the punch-pin set gradually from top to bottom when including using (1), recessed 1. automobile air conditioner compressor is with determine vortex disk forging mold Mould (3) and backing plate (5), it is characterised in that: punch-pin (1) lower part is connected with male mold inserts (2), is had in the cavity plate (3) Up-small and down-big notch cuttype through hole (31), the lower part of the male mold inserts (2), which coincide, to be assemblied in notch cuttype through hole (31) upper section, The bottom surface of male mold inserts (2) has the boss slot for the cooperation that coincide with orbiter back side boss, the lower section of notch cuttype through hole (31) Interior coincide is equipped with die insert (4), the height and diameter of die insert (4) height with notch cuttype through hole (31) lower section respectively It is equal with diameter, the volution trough (41) coincideing with determine vortex disk vortex odontoid, volution trough are offered in the die insert (4) (41) to be applied in the slot that runs through in die insert (4) up and down, when scroll plate is forged, punch-pin (1) and male mold inserts (2) pass through company Connecting bolt one (10) is fixedly connected, and cavity plate (3) and backing plate (5), die insert (4) and backing plate (5) are fixed together, punch-pin Mold insert (2) bottom surface is engaged with die insert (4) top surface.
- 2. automobile air conditioner compressor according to claim 1 determine vortex disk forging mold, it is characterised in that: the automobile Compressor of air conditioner determine vortex disk forging mold further includes demoulding component, and demoulding component includes mandril (6), mandril guide plate (7) With spiral angled slide block (8), the position that spiral angled slide block (8) is corresponded on mandril guide plate (7) is equipped with jogger hole, spiral angled slide block (8) for coincideing cooperation with the volution trough (41), when demoulding, spiral angled slide block (8) and mandril guide plate (7) are located at cavity plate (3) immediately below, mandril guide plate (7) and cavity plate (3) are connected by positioning bolt one (11), and mandril (6) is pierced by from jogger hole Jack up spiral angled slide block (8) upwards.
- 3. automobile air conditioner compressor according to claim 2 determine vortex disk forging mold, it is characterised in that: when demoulding, Also there are positioning pin (9) between mandril guide plate (7) and cavity plate (3), positioning pin (9) is distributed in around die insert (4).
- 4. automobile air conditioner compressor according to claim 2 determine vortex disk forging mold, it is characterised in that: when demoulding, Positioning bolt two (12) is connected between the spiral angled slide block (8) and mandril guide plate (7).
- 5. automobile air conditioner compressor according to claim 1 or 2 or 3 or 4 determine vortex disk forging mold, feature exist In: connection bolt one (10) is connected to the center position of punch-pin and male mold inserts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920064127.8U CN209681032U (en) | 2019-01-15 | 2019-01-15 | Automobile air conditioner compressor determine vortex disk forging mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920064127.8U CN209681032U (en) | 2019-01-15 | 2019-01-15 | Automobile air conditioner compressor determine vortex disk forging mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209681032U true CN209681032U (en) | 2019-11-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201920064127.8U Active CN209681032U (en) | 2019-01-15 | 2019-01-15 | Automobile air conditioner compressor determine vortex disk forging mold |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111347001A (en) * | 2020-03-17 | 2020-06-30 | 华域三电汽车空调有限公司 | Scroll plate die |
-
2019
- 2019-01-15 CN CN201920064127.8U patent/CN209681032U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111347001A (en) * | 2020-03-17 | 2020-06-30 | 华域三电汽车空调有限公司 | Scroll plate die |
| CN111347001B (en) * | 2020-03-17 | 2021-11-12 | 华域三电汽车空调有限公司 | Scroll plate die |
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