CN203092954U - Four-cavity die of horizontal stop rubber gasket - Google Patents
Four-cavity die of horizontal stop rubber gasket Download PDFInfo
- Publication number
- CN203092954U CN203092954U CN 201220731142 CN201220731142U CN203092954U CN 203092954 U CN203092954 U CN 203092954U CN 201220731142 CN201220731142 CN 201220731142 CN 201220731142 U CN201220731142 U CN 201220731142U CN 203092954 U CN203092954 U CN 203092954U
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- die
- patrix
- guide pillar
- bed die
- middle mould
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Abstract
The utility model provides a four-cavity die of a horizontal stop rubber gasket. The four-cavity die comprises an upper die, a middle die, a bottom die and a bottom die base plate, wherein plate bodies of the upper and middle dies are in a symmetrical structure; the bottom die and the bottom die base plate are sequentially arranged below the middle die in parallel; meanwhile, an upper die guide pillar and a middle die guide pillar are arranged on one sides of the upper, middle and bottom dies respectively; guide sleeves are arranged beside the upper die guide pillar and the middle die guide pillar; besides, four working cavities are uniformly formed in the corresponding positions on the upper, middle and bottom dies; upper and lower die inserts are arranged in the cavities and an injection hole is formed on a petal die on one side; a through hole is formed on the upper part of the injection hole and the upper die passes through the through hole; and an injection groove is formed in the hole formed position on the upper surface of the upper die. The four-cavity die has simple process, is convenient to process and easy to assemble and can effectively improve the work efficiency and product quality of rubber damping components.
Description
Technical field
The utility model relates to yielding rubber pad mould applications, is specially a kind of horizontal stop rubber blanket four cavity moulds.
Background technology
In the manufacture process of this locomotive yielding rubber bearing, normally adopt single chamber or two-chamber sulfurizing mould.This traditional single chamber, two-chamber sulfurizing mould are in the manufacture process of rubber support, because the contact area of rubber and metal laminated shock mount is big, level is more, volume is bigger, therefore in the product sulfidation, if sulfuration process control is bad, can make vulcanization of rubber degree varies, cause the inner eccentric compression of bearing, influence the bearing capacity and the anti-fatigue life of laminated rubber bases greatly.Simultaneously, this traditional single chamber, two-chamber sulfurizing mould, owing to be subjected to the die ontology capacity limit, production efficiency is also comparatively low, in continuation, under the production in enormous quantities condition, resource occupation is too many, is unfavorable for promoting the use of.
The utility model content
The technical problem that the utility model solved is to provide a kind of horizontal stop rubber blanket four cavity moulds, and is low to overcome the production efficiency that existing rubber shock-absorbing element production exists, the unsettled defective of quality.
The technical problem that the utility model solved realizes by the following technical solutions:
Horizontal stop rubber blanket four cavity moulds, comprise patrix, middle mould, bed die and bed die backing plate, wherein, the plate body of described patrix and middle mould is a symmetrical structure, bed die and bed die backing plate then are arranged in parallel within middle mould bottom successively, simultaneously, be respectively arranged with patrix guide pillar and middle mould guide pillar in patrix, middle mould and bed die one side, and at the other guide pin bushing that is provided with of the other and middle mould guide pillar side of patrix guide pillar side; In addition, also evenly have four working chambers on the correspondence position on the patrix of described mould, middle mould and the bed die, patrix is inserted except that being provided with, counterdie is inserted in its cavity, also be provided with an injection orifice at a side lobe mould place, injection orifice top is provided with through hole and passes patrix, and is provided with injection groove in the position with pores of patrix upper surface.
In the utility model, the plate body both sides of described patrix, middle mould are provided with hangers, and bed die then is provided with hangers in a side, in order to make things convenient for pickup and to carry out the lock out operation of adjacent mould.
In the utility model, described patrix guide pillar and middle mould guide pillar are the symmetrical structure of a complete cylindricality guide pillar after middle shaft position slippage.
In the utility model, the middle mould guide pin bushing that insert pulling block spare that described bed die and bed die backing plate side are other and bed die backing plate bottom is fixed together.
Beneficial effect: the utility model is simple in structure, easy to use, original molding type list chamber sulfurizing mould is modified as the injecting type combination die, can significantly improve production efficiency, and it is very convenient to mount and dismount, and saves production cost, and can be widely used in vulcanization of rubber industry.
Description of drawings
Fig. 1 is the cross-sectional view of preferred embodiment of the present utility model.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Preferred embodiment referring to horizontal stop rubber blanket four cavity moulds of Fig. 1, in the present embodiment, comprise patrix 1, middle mould 2, bed die 3, bed die backing plate 4 and be arranged on four working chambers in patrix 1, middle mould 2 and the bed die 3, wherein, the plate body both sides of patrix 1, middle mould 2 are provided with hangers, bed die 3 then is provided with hangers in a side, in order to make things convenient for pickup and to carry out the lock out operation of adjacent mould.Patrix 1 is connected by patrix guide pillar 17 with middle mould 2, middle mould 2 is connected by middle mould guide pillar 18 with bed die 3,4 on bed die 3 and the bed die backing plate bed die backing plate reference columns 15 by other pulling block sub-assembly 5 of side and centre position, bed die backing plate 4 bottom carry out spacing, and at patrix guide pillar 17 and middle mould guide pillar 18 sides are other also be respectively arranged with in mould guide pin bushing 16 and bed die guide pin bushing 19.
And in the working chamber part, patrix is inserted and 20 is fixed on the patrix 1, counterdie is inserted and 10 then is fixed on the bed die 3 by the counterdie set bolt 13 of inserting, counterdie 10 bottoms of inserting are provided with backform bar 11, and backform bar 11 passes the top template 12 that is fixed on the bed die backing plate 4, simultaneously, both sides, inside at working chamber, also be respectively arranged with three lobe moulds 8 and two lobe moulds, wherein left side two lobe moulds are fixed by two lobe mould nailings 14, the two lobe moulds on right side then comprise patrix 9 and counterdie 6, position fixing by two lobe mould alignment pins 7 between the two, and have an injection orifice in patrix 9 positions, injection orifice top is provided with through hole 22 and passes patrix 1, and is provided with injection groove 21 in the position with pores of patrix 1 upper surface.
More than show and described basic principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (1)
1. horizontal stop rubber blanket four cavity moulds, comprise patrix, middle mould, bed die and bed die backing plate, it is characterized in that, the plate body of described patrix and middle mould is a symmetrical structure, bed die and bed die backing plate then are arranged in parallel within middle mould bottom successively, simultaneously, be respectively arranged with patrix guide pillar and middle mould guide pillar in patrix, middle mould and bed die one side, and at the other guide pin bushing that is provided with of the other and middle mould guide pillar side of patrix guide pillar side; In addition, also evenly have four working chambers on the correspondence position on the patrix of described mould, middle mould and the bed die, patrix is inserted except that being provided with, counterdie is inserted in its cavity, also be provided with an injection orifice at a side lobe mould place, injection orifice top is provided with through hole and passes patrix, and is provided with injection groove in the position with pores of patrix upper surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220731142 CN203092954U (en) | 2012-12-27 | 2012-12-27 | Four-cavity die of horizontal stop rubber gasket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220731142 CN203092954U (en) | 2012-12-27 | 2012-12-27 | Four-cavity die of horizontal stop rubber gasket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203092954U true CN203092954U (en) | 2013-07-31 |
Family
ID=48844393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220731142 Expired - Fee Related CN203092954U (en) | 2012-12-27 | 2012-12-27 | Four-cavity die of horizontal stop rubber gasket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203092954U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104669471A (en) * | 2013-11-26 | 2015-06-03 | 徐小玲 | Rubber part die |
| CN107718392A (en) * | 2017-11-27 | 2018-02-23 | 黄石市东兴橡胶制品有限公司 | A kind of vulcanizer for forming damping rubber base |
| CN107738393A (en) * | 2017-11-27 | 2018-02-27 | 黄石市东兴橡胶制品有限公司 | A kind of full-automatic damping rubber base sulfurization forming apparatus |
| CN111216370A (en) * | 2019-11-29 | 2020-06-02 | 南京金三力橡塑有限公司 | Processing method and forming die for rubber composite gasket with metal framework |
-
2012
- 2012-12-27 CN CN 201220731142 patent/CN203092954U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104669471A (en) * | 2013-11-26 | 2015-06-03 | 徐小玲 | Rubber part die |
| CN107718392A (en) * | 2017-11-27 | 2018-02-23 | 黄石市东兴橡胶制品有限公司 | A kind of vulcanizer for forming damping rubber base |
| CN107738393A (en) * | 2017-11-27 | 2018-02-27 | 黄石市东兴橡胶制品有限公司 | A kind of full-automatic damping rubber base sulfurization forming apparatus |
| CN107718392B (en) * | 2017-11-27 | 2023-10-31 | 黄石市东兴橡胶制品有限公司 | Vulcanizing machine for forming damping rubber seat |
| CN107738393B (en) * | 2017-11-27 | 2023-12-08 | 黄石市东兴橡胶制品有限公司 | Full-automatic shock attenuation rubber seat vulcanization molding device |
| CN111216370A (en) * | 2019-11-29 | 2020-06-02 | 南京金三力橡塑有限公司 | Processing method and forming die for rubber composite gasket with metal framework |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130731 Termination date: 20131227 |