CN203579959U - Air spring capsule mold convenient for blank taking - Google Patents
Air spring capsule mold convenient for blank taking Download PDFInfo
- Publication number
- CN203579959U CN203579959U CN201320723013.2U CN201320723013U CN203579959U CN 203579959 U CN203579959 U CN 203579959U CN 201320723013 U CN201320723013 U CN 201320723013U CN 203579959 U CN203579959 U CN 203579959U
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- lobe
- mould
- die
- air spring
- mold
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Abstract
The utility model discloses an air spring capsule mold convenient for blank taking. The air spring capsule mold comprises a mold and a mold core fixedly arranged in the mold, wherein an annularly closed vulcanizing cavity is formed between the mold and the mold core; the mold comprises an upper die, a middle die and a lower die which are properly mounted in a closed manner; the upper end of the upper die is fixed on a vulcanizing machine; the middle die comprises a die disk and a die petal matched with the lower end face of the die disk; the disk petal comprises fixed die petals fixed on the die disk and movable die petals capable of moving relative to the fixed die petals in the radial direction of the mold; the fixed die petals and the movable die petals are crossed two by two; a guide rod perpendicularly penetrates through the side surfaces of the middle die and the lower die and is connected with a cylinder device of the vulcanizing machine; and inclined guide structures matched with the movable die petals are arranged on the middle die and the lower die, so that opening and closing of the movable die petals are controlled. The air spring capsule mold convenient for blank taking has the beneficial effects of simple structure, convenience in opening and closing for product taking, time saving and labor saving; in a process of opening the dies to take a product, a user does not need to touch the product; combined parts of the die petals also realize a gas exhausting function; and the surface of the product is smooth, and the product is high in smoothness.
Description
Technical field
The utility model relates to air spring technical field, particularly a kind of air spring capsule mold of being convenient to get embryo.
Background technology
Air spring is a kind ofly to utilize the elastic force producing after air compressing and the form of springs of making.Mainly to be applied among the shock absorber system of various vehicles at present.
Conventional air spring capsule die is that upper and lower mould coordinates, this mode is applicable to cylindrical capsule, in recent years, on market, occurred the capsule of bottom with flanging, this capsule adopts traditional moulds moulding, while taking out product, need to support with tool the surface of capsule, and owing to only having upper and lower mould to coordinate, only having the gap of junction can exhaust, product surface quality is not high.
In order to improve the defect of prior art, on market, there is a kind of mould with upper, middle and lower mould, middle mould comprises two mould lobes, and two mould lobe one end are hinged, and the other end connects by hinge mode, during die sinking, two mould lobes is opened, and takes out product.This mode product discontinuity in die cavity, exhaust outlet is less, and product is yielding, and surface smoothness is bad.
Utility model content
After not good, the sulfuration of exhaust effect, be difficult to the defect of taking out when overcoming air spring bladder curing in prior art, the utility model provides a kind of air spring capsule mold of being convenient to get embryo, in mould, mould adopts dynamic model lobe and cover half lobe to cooperatively interact, and adopt the cylinder control dynamic model lobe of vulcanizer with respect to the motion of cover half lobe, simple in structure, easy and simple to handle.
Technical solutions of the utility model are: a kind of air spring capsule mold of being convenient to get embryo, comprise mould and be fixedly mounted on the core rod in mould, between described mould and core rod, form the sulfuration chamber of ring seal, described mould comprises adaptive closed patrix, middle mould and the counterdie of installing, described patrix upper end is fixed on vulcanizer, middle mould comprises mould and the mould lobe coordinating with mould lower surface, mould lobe comprises the cover half lobe that is fixed on mould and has the dynamic model lobe of mould radial direction relative motion with cover half lobe, and cover half lobe and dynamic model lobe intersect between two; There is the vertical guide rod running through the side of middle mould and counterdie, and guide rod is connected with the air cylinder device of vulcanizer; On middle mould and counterdie, there is the oblique guide frame coordinating with dynamic model lobe, control the opening and closing of dynamic model lobe.
The utility model further improves and is: dynamic model lobe and cover half lobe side all have groove, the pilot pin of placement and groove matched in clearance in the groove of dynamic model lobe and cover half lobe, and pilot pin and cover half lobe are fixed together.
The utility model further improves and is:: tiltedly guide frame be arranged in counterdie circumference, through the oblique lead of dynamic model lobe be opened in the oblique pilot hole of mould circumference, described oblique pilot hole and oblique lead matched in clearance.
The utility model further improves and is: cover half lobe is fan-shaped, and its angle is 30-150 °.
The utility model further improves and is: the radius of cover half lobe is less than the radius of dynamic model lobe.
The utility model further improves and is: the radial direction that the center line of cover half lobe is mould.
The utility model further improves and is: cover half lobe quantity is at least 1.
The utility model further improves and is: dynamic model lobe quantity is at least 2.
The utility model further improves and is: on described patrix, offer stepped hole and tapered hole, be provided with the installation portion matching with stepped hole and tapered hole on described core rod.
The beneficial effects of the utility model are: the utility model is by being divided into some lobes by middle mould, and with the cylinder of vulcanizer, control the folding of mould lobe, it is convenient, time saving and energy saving that product is got in simple in structure, folding, and the process that product is got in die sinking is contact product not, the effect of exhaust is played in mould lobe junction simultaneously, product surface is smooth, highly polished, and product stress distribution is even.
In addition, in mould of the present utility model, mould is fabricated structure, and each mould lobe goes wrong, and can only change this mould lobe, and convenient disassembly, has improved operating efficiency greatly, reduces waste of material.
Accompanying drawing explanation
Fig. 1 is the utility model front view.
Fig. 2 is the utility model A-A cutaway view.
Number in the figure is:
1, mould; 2, core rod; 3, sulfuration chamber; 4, counterdie; 5, installation portion; 6, vulcanizer; 11, patrix; 12, middle mould; 121, mould; 122, cover half lobe; 123, dynamic model lobe; 124, guide rod; 125, pilot pin; 126, oblique pilot hole; 127, oblique lead.
The specific embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that, protection domain of the present utility model is made to more explicit defining.
As Fig. 1, shown in 2, a kind of air spring capsule mold of being convenient to get embryo that the utility model provides, comprise mould 1 and be fixedly mounted on the core rod 2 in mould 1, between described mould 1 and core rod 2, form the sulfuration chamber 3 of ring seal, described mould 1 comprises the adaptive closed patrix 11 of installing, middle mould 12 and counterdie 4, described patrix 11 upper ends are fixed on vulcanizer 6, middle mould 12 comprises mould 121 and the mould lobe coordinating with mould 121 lower surfaces, mould lobe comprises the cover half lobe 122 that is fixed on mould 121 and has the dynamic model lobe 123 of mould radial direction relative motion with cover half lobe 122, cover half lobe 122 and dynamic model lobe 123 intersect between two, there is the vertical guide rod running through 124 side of middle mould 12 and counterdie 4, and guide rod 124 is connected with the air cylinder device of vulcanizer 6, on middle mould 12 and counterdie 4, there is the oblique guide frame coordinating with dynamic model lobe 123, control the opening and closing of dynamic model lobe 123.
Tiltedly guide frame be arranged in counterdie 4 circumference, through the oblique lead 127 of dynamic model lobe 123 be opened in the oblique pilot hole 126 of mould 12 circumference, described oblique pilot hole 126 and oblique lead 127 matched in clearance.
Cover half lobe 122 is fan-shaped, and its angle is 30-150 °.
The radius of cover half lobe 122 is less than the radius of dynamic model lobe.
The center line of cover half lobe 122 is the radial direction of mould.
Cover half lobe 122 quantity are at least 1.
On patrix 11, offer stepped hole and tapered hole, on core rod 2, be provided with the installation portion 5 matching with stepped hole and tapered hole.
The above; it is only the specific embodiment of the present utility model; but protection domain of the present utility model is not limited to this; any those of ordinary skill in the art are in the disclosed technical scope of the utility model; the variation that can expect without creative work or replacement, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.
Claims (9)
1. an air spring capsule mold of being convenient to get embryo, comprise mould and be fixedly mounted on the core rod in mould, between described mould and core rod, form the sulfuration chamber of ring seal, described mould comprises adaptive closed patrix, middle mould and the counterdie of installing, described patrix upper end is fixed on vulcanizer, it is characterized in that: middle mould comprises mould and the mould lobe coordinating with mould lower surface, mould lobe comprises the cover half lobe that is fixed on mould and has the dynamic model lobe of mould radial direction relative motion with cover half lobe, and cover half lobe and dynamic model lobe intersect between two; There is the vertical guide rod running through the side of middle mould and counterdie, and guide rod is connected with the air cylinder device of vulcanizer; On middle mould and counterdie, there is the oblique guide frame coordinating with dynamic model lobe, control the opening and closing of dynamic model lobe.
2. the air spring capsule mold of being convenient to get embryo according to claim 1, it is characterized in that: dynamic model lobe and cover half lobe side all have groove, the pilot pin of placement and groove matched in clearance in the groove of dynamic model lobe and cover half lobe, pilot pin and cover half lobe are fixed together.
3. the air spring capsule mold of being convenient to get embryo according to claim 1, it is characterized in that: tiltedly guide frame be arranged in counterdie circumference, through the oblique lead of dynamic model lobe be opened in the oblique pilot hole of mould circumference, described oblique pilot hole and oblique lead matched in clearance.
4. the air spring capsule mold of being convenient to get embryo according to claim 1, is characterized in that: cover half lobe is fan-shaped, and its angle is 30-150 °.
5. the air spring capsule mold of being convenient to get embryo according to claim 1, is characterized in that: the radius of cover half lobe is less than the radius of dynamic model lobe.
6. the air spring capsule mold of being convenient to get embryo according to claim 1, is characterized in that: the radial direction that the center line of cover half lobe is mould.
7. the air spring capsule mold of being convenient to get embryo according to claim 1, is characterized in that: cover half lobe quantity is at least 1.
8. the air spring capsule mold of being convenient to get embryo according to claim 1, is characterized in that: dynamic model lobe quantity is at least 2.
9. the air spring capsule mold of being convenient to get embryo according to claim 1, is characterized in that: on described patrix, offer stepped hole and tapered hole, be provided with the installation portion matching with stepped hole and tapered hole on described core rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320723013.2U CN203579959U (en) | 2013-11-14 | 2013-11-14 | Air spring capsule mold convenient for blank taking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320723013.2U CN203579959U (en) | 2013-11-14 | 2013-11-14 | Air spring capsule mold convenient for blank taking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203579959U true CN203579959U (en) | 2014-05-07 |
Family
ID=50577925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320723013.2U Expired - Fee Related CN203579959U (en) | 2013-11-14 | 2013-11-14 | Air spring capsule mold convenient for blank taking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203579959U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103600443A (en) * | 2013-11-14 | 2014-02-26 | 青岛豪迈宏毅模具有限公司 | Air spring capsule die convenient for blank taking |
-
2013
- 2013-11-14 CN CN201320723013.2U patent/CN203579959U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103600443A (en) * | 2013-11-14 | 2014-02-26 | 青岛豪迈宏毅模具有限公司 | Air spring capsule die convenient for blank taking |
| CN103600443B (en) * | 2013-11-14 | 2015-09-16 | 青岛豪迈宏毅模具有限公司 | Be convenient to the air spring capsule mold getting embryo |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140507 Termination date: 20161114 |