CN203831547U - Moulded demoulding mould - Google Patents
Moulded demoulding mould Download PDFInfo
- Publication number
- CN203831547U CN203831547U CN201420217400.3U CN201420217400U CN203831547U CN 203831547 U CN203831547 U CN 203831547U CN 201420217400 U CN201420217400 U CN 201420217400U CN 203831547 U CN203831547 U CN 203831547U
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- CN
- China
- Prior art keywords
- mould
- core
- patrix
- demoulding
- joint
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- Withdrawn - After Issue
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Abstract
The utility model provides a moulded demoulding mould, comprising an outer mould provided with an inner mould hole in the middle, wherein a lower side of the inner mould hole is provided with a bottom mould, a middle part of the inner mould hole is provided with a core mould, an upper mould is inserted from an upper side of the inner mould hole, the outer mould comprises a material storing string and a moulded main body mould which are detachable, the core mould comprises a core mould joint and a core mould body which are detachable, the upper mould is inserted in an inner mould hole of the material storing string, a core part of the upper mould is provided with the core mould joint, the core mould body is arranged in an inner mould hole of the moulded main body mould, a lower part of the core mould body is connected with the bottom mould, and an upper part of the core mould body is connected with the core mould joint. The moulded demoulding mould of the utility model reduces difficulty of demoulding, and raises economic benefit of the product.
Description
Technical field
The utility model relates to mould applications, specifically a kind of shaping and demoulding mould.
Background technology
The qualitative product of fire-resistant industry manufacturing, especially finer and close approved product brick, extensively uses metal die, utilizes press punch forming, produces the fire-resistant sizing brick of various bodies.
Round tubular fire goods, are to utilize upper and lower mould metal pattern, and metal-cored mode structure is pressurizeed downwards by patrix, and counterdie compresses, external mold be the shape of pressed brick type again as the guide pillar of pressing process, add and be pressed into fine and close former topic shape goods.
Traditional Design of Dies as shown in Figure 1, has the external mold 1 of interior nib 2 in the middle of comprising, interior nib 2 belows are provided with bed die 4, and centre is provided with core 3, and top is inserted with patrix 5.External mold is as the appearance and size of circle brick, and core is controlled the size of inner chip hole, between patrix and bed die, adds and is pressed into brick.Refractory clay pressurizes by patrix, gets into patrix and core cylinder gap, causes demoulding difficulty, and improved model new design, can improve working efficiency greatly.
Utility model content
The utility model, in order to solve the problem of existing mold demoulding difficulty, provides a kind of shaping and demoulding mould, greatly improves production work benefit, and has avoided the product rejection phenomenon that causes due to demoulding difficulty.
In the middle of comprising, the utility model has the external mold of interior nib, interior nib below is provided with bed die, centre is provided with core, and interior nib top is inserted with patrix, and described external mold comprises detachable material stock string and forming body mould, described core comprises detachable core joint and core body, in the interior nib of material stock string, be inserted with patrix, the core of patrix is equipped with core joint, and core body is installed in the interior nib of forming body mould, core body bottom connects bed die, and top is connected with core joint.
Small sized product core is elongated, makes mold hot processing flexible, causes demoulding difficulty difficulty large.External mold and core are divided into detachable two parts up and down, have reduced demoulding difficulty.
Further improve, the middle part of described material stock string and forming body mould both sides outer wall has the first groove.By groove design, alleviated mold weight, be convenient to handled easily, and can guarantee that the compressive strength of mould is at the die shape pars intermedia of material stock string and forming body mould.
Further improve, described patrix and and core joint between have the second groove, the top of patrix outer wall has the 3rd groove.Because the pug with wet can be got between patrix and core gap in making pressure process, patrix and core are shirked not smooth, the delay time at stop can make damaged products.Two grooves that increase by patrix, can further reduce the difficulty of the demoulding.
Accompanying drawing explanation
Fig. 1 is existing shaping and demoulding mold plane structural representation.
Fig. 2 is existing shaping and demoulding mould perspective view.
The shaping and demoulding mould structure schematic diagram that Fig. 3 provides for the utility model.
Fig. 4 is the utility model core mold structure schematic diagram.
Fig. 5 is the utility model upper die structure schematic diagram.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Existing shaping and demoulding mould structure as depicted in figs. 1 and 2, has the external mold 1 of interior nib 2 in the middle of comprising, interior nib 2 belows are provided with bed die 4, and centre is provided with core 3, and interior nib 2 tops are inserted with patrix 5.Demoulding difficulty, easily causes damage of product.
As shown in Figure 3, external mold comprises detachable material stock string 11 and forming body mould 12 to the shaping and demoulding mould structure that the utility model provides.Material stock string 11, as material surplus, divides and unloads holder mould after moulding.The middle part of material stock string 11 and forming body mould 12 both sides outer walls has the first groove 6.By groove design, alleviated mold weight, be convenient to handled easily, and can guarantee that the compressive strength of mould is at the die shape pars intermedia of material stock string and forming body mould.
Core 3 structures as shown in Figure 4, comprise detachable core joint 31 and core body 32, in the interior nib of material stock string 11, be inserted with patrix 5, the core of patrix 5 is equipped with core joint 31, core body 32 is installed in the interior nib of forming body mould 12, core body 32 bottoms connect bed die 4, and top is connected with core joint 31.Small sized product core is elongated, makes mold hot processing flexible, causes demoulding difficulty difficulty large.External mold and core are divided into detachable two parts up and down, have reduced demoulding difficulty.
The structure of patrix 5 as shown in Figure 5, patrix 5 and and core joint 31 between have the second groove 7, the top of patrix outer wall has the 3rd groove 8.Refractory clay pressurizes by patrix, gets into patrix and core cylinder gap, causes demoulding difficulty.By having increased by two grooves, further reduced demoulding difficulty, improved productivity effect.
The concrete application approach of the utility model is a lot; the above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; do not departing under the prerequisite of the utility model principle; can also make some improvement, these improvement also should be considered as protection domain of the present utility model.
Claims (3)
1. a shaping and demoulding mould, in the middle of comprising, have the external mold (1) of interior nib (2), interior nib (2) below is provided with bed die (4), centre is provided with core (3), interior nib (2) top is inserted with patrix (5), it is characterized in that: described external mold comprises detachable material stock string (11) and forming body mould (12), described core (3) comprises detachable core joint (31) and core body (32), in the interior nib of material stock string (11), be inserted with patrix (5), the core of patrix (5) is equipped with core joint (31), core body (32) is installed in the interior nib of forming body mould (12), core body (32) bottom connects bed die (4), top is connected with core joint (31).
2. shaping and demoulding mould according to claim 1, is characterized in that: the middle part of described material stock string (11) and forming body mould (12) both sides outer wall has the first groove (6).
3. shaping and demoulding mould according to claim 1, is characterized in that: described patrix (5) and and core joint (31) between have the second groove (7), the top of patrix outer wall has the 3rd groove (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420217400.3U CN203831547U (en) | 2014-04-30 | 2014-04-30 | Moulded demoulding mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420217400.3U CN203831547U (en) | 2014-04-30 | 2014-04-30 | Moulded demoulding mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203831547U true CN203831547U (en) | 2014-09-17 |
Family
ID=51509430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420217400.3U Withdrawn - After Issue CN203831547U (en) | 2014-04-30 | 2014-04-30 | Moulded demoulding mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203831547U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109849376A (en) * | 2018-12-21 | 2019-06-07 | 四川明日宇航工业有限责任公司 | A kind of half-and-half type composite pipe forming frock and its release method |
-
2014
- 2014-04-30 CN CN201420217400.3U patent/CN203831547U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109849376A (en) * | 2018-12-21 | 2019-06-07 | 四川明日宇航工业有限责任公司 | A kind of half-and-half type composite pipe forming frock and its release method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140917 Effective date of abandoning: 20160113 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |