CN204295962U - A kind of suspension ring bottle embryo integrated bottle embryo forming mould - Google Patents
A kind of suspension ring bottle embryo integrated bottle embryo forming mould Download PDFInfo
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- CN204295962U CN204295962U CN201420727363.0U CN201420727363U CN204295962U CN 204295962 U CN204295962 U CN 204295962U CN 201420727363 U CN201420727363 U CN 201420727363U CN 204295962 U CN204295962 U CN 204295962U
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- bottle embryo
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- suspension ring
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Abstract
The utility model discloses a kind of suspension ring bottle embryo integrated bottle embryo forming mould, it comprises base (1), two Hough devices (2), intermediate die (3), die (5) and backform (6), Hough device (2) is installed on base (1) top, Hough device (2) is provided with suspension ring chamber (16) and suspension ring injection molded tube (17), intermediate die (3) is installed on Hough device (2) top, die (5) is installed on intermediate die (3) top, backform (6) is installed on die (5) top, backform (6) is provided with a pilot hole (8), an injecting hole (13) and some steam vents (7), base (1), two Hough devices (2), intermediate die (3), die (5) and backform (6) are located by connecting by the conical surface, and form injection molding cavity (4) by coordinating, their axis coaxle.The beneficial effects of the utility model are: it is simple that this device has structure, and positioning precision is high, advantage easy for installation.
Description
Technical field
The utility model relates to mould, particularly a kind of suspension ring bottle embryo integrated bottle embryo forming mould.
Background technology
At present, most of PP bottle bottle embryo is all by mold injection, and then bottle blowing machine blows type and obtains, and whether whether precision, everywhere wall thickness that after bottle blowing machine blows type, the quality of gained PP bottle is limited by bottle embryo evenly and in bottle embryo have the bubble formed during injection moulding.Under prior art conditions, most of mould parts quantity is various, causes installation, delivery inconvenience, and during injection moulding, air is not easily discharged completely thus forms bubble, affects bottle idioplasm amount.After bottle embryo blows type, again suspension ring are welded on the bottom of bottle by the mode of welding, therefore need to spend extra cost, and increase the time of producing, and increase the technique of production, also may pollute body when welding.
Utility model content
The purpose of this utility model is the shortcoming overcoming prior art, there is provided a kind of and suspension ring and body can be made an entirety when injection moulding and the suspension ring bottle embryo integrated bottle embryo forming mould that mould structure is simple, installation accuracy is high, easy for installation, this device is located by taper hole, positioning precision is high, ensure that the crudy of bottle embryo.
The purpose of this utility model is achieved through the following technical solutions: a kind of suspension ring bottle embryo integrated bottle embryo forming mould, and it comprises base, two Hough devices, intermediate die, die and backform, wherein Hough device is installed on above base, and base is provided with a Hough mating groove that can coordinate with Hough device, and Hough device is provided with suspension ring chamber, suspension ring injection molded tube and a taper concave station A, intermediate die is installed on above Hough device, intermediate die is provided with a cone boss A and taper concave station B coordinated with taper concave station A, die is installed on above intermediate die, die is provided with a cone boss B and taper concave station C coordinated with taper concave station B, backform is installed on above die, and backform is provided with a pilot hole, an injecting hole, some steam vents and a cone boss C coordinated with taper concave station C, base, two Hough devices, intermediate die, die and backform are located by connecting by the conical surface, and form injection molding cavity, base by coordinating, two Hough devices, intermediate die, die, backform, taper concave station A, cone boss A, taper concave station B, cone boss B, the axis coaxle of taper concave station C and cone boss C.
The degree of depth of described taper concave station A is less than the height of cone boss A, and their end diameter is identical, tapering is identical.
The degree of depth of described taper concave station B is less than the height of cone boss B, and their end diameter is identical, tapering is identical.
The degree of depth of described taper concave station C is less than the height of cone boss C, and their end diameter is identical, tapering is identical.
The quantity of described steam vent is between 4 to 8 and be even number, and their axis is arranged on the face of cylinder coaxial with backform uniformly, and the diameter of steam vent is less than the thickness of injection molding cavity at bottle mouth position.
The utility model has the following advantages: the utility model is located by the conical surface, positioning precision is high, bottle embryo forming precision is high, installation, convenient disassembly, each part coordinates the injection molding cavity formed can make suspension ring and bottle embryogenesis entirety, saves the step of welding hanging ring, and can Hot Working Die for Sling be saved, shorten the production cycle, reduce production technology, save production cost.
Accompanying drawing explanation
Fig. 1 is kind of a structural representation for suspension ring bottle embryo integrated bottle embryo forming mould
In figure, 1-base, 2-Hough device, 3-intermediate die, 4-injection molding cavity, 5-die, 6-backform, 7-steam vent, 8-pilot hole, 9-cone boss C, 10-taper concave station C, 11-cone boss B, 12-taper concave station B, 13-injecting hole, 14-cone boss A, 15-taper concave station A, 16-suspension ring chamber, 17-suspension ring injection molded tube.
Detailed description of the invention
Be further described the utility model below in conjunction with accompanying drawing, protection domain of the present utility model is not limited to the following stated:
As shown in Figure 1, a kind of suspension ring bottle embryo integrated bottle embryo forming mould, it comprises base 1, two Hough devices 2, intermediate die 3, die 5 and backform 6, wherein Hough device 2 is installed on above base 1, and base 1 is provided with a Hough mating groove that can coordinate with Hough device 2, and Hough device 2 is provided with suspension ring chamber 16, suspension ring injection molded tube 17 and a taper concave station A15, intermediate die 3 is installed on above Hough device 2, intermediate die 3 is provided with a cone boss A14 and taper concave station B12 coordinated with taper concave station A15, die 5 is installed on above intermediate die 3, die 5 is provided with a cone boss B11 and taper concave station C10 coordinated with taper concave station B12, backform 6 is installed on above die 5, and backform 6 is provided with a pilot hole 8, an injecting hole 13, some steam vents 7 and a cone boss C9 coordinated with taper concave station C10, in the present embodiment, the quantity of described steam vent 7 is between 4 to 8 and be even number, their axis is arranged on the face of cylinder coaxial with backform 6 uniformly, the diameter of steam vent 7 is less than the thickness of injection molding cavity 4 at bottle mouth position, base 1, two Hough devices 2, intermediate die 3, die 5 and backform 6 are located by connecting by the conical surface, and in the present embodiment, the degree of depth of described taper concave station A15 is less than the height of cone boss A14, and their end diameter is identical, tapering is identical, and the degree of depth of described taper concave station B12 is less than the height of cone boss B11, and their end diameter is identical, tapering is identical, and the degree of depth of described taper concave station C10 is less than the height of cone boss C9, and their end diameter is identical, tapering is identical, and forms injection molding cavity 4, base 1 by coordinating, two Hough devices 2, intermediate die 3, die 5, backform 6, taper concave station A15, cone boss A14, taper concave station B12, cone boss B11, the axis coaxle of taper concave station C10 and cone boss C9.
The course of work of the present utility model is as follows: be placed on platform by base 1, getting two Hough device 2 conical surfaces is positioned on base 1 down, get intermediate die 3 cone boss A14 to be placed on down on taper concave station A15, get die 5 cone boss B11 to be placed on down on taper concave station B12, get backform 6 cone boss C9 to be placed on down on taper concave station C10, can injection moulding be carried out subsequently.
The outlet of injection moulding PP liquation is stretched into the position near bottom in pilot hole 8, then injection moulding can be carried out, observe the state of detect aperture 7, injection moulding is stopped when several detect aperture 5 has liquid to flow out simultaneously, shift out injection molding device, after the cooling of band bottle embryo, take off backform 6, PP liquation the remaining after cooled and solidified remained in injecting hole 13 through injection moulding can be taken out of by backform 6, screw out die 5 again, by Hough device 2, intermediate die 3 is lifted, two Hough devices 2 inwardly and perpendicular to the both direction that paper is outside can be taken out from perpendicular to paper respectively, then a bottle embryo can be taken out.
Claims (5)
1. a suspension ring bottle embryo integrated bottle embryo forming mould, is characterized in that: it comprises base (1), two Hough devices (2), intermediate die (3), die (5) and backform (6), wherein Hough device (2) is installed on base (1) top, and base (1) is provided with a Hough mating groove that can coordinate with Hough device (2), and Hough device (2) is provided with suspension ring chamber (16), suspension ring injection molded tube (17) and a taper concave station A(15), intermediate die (3) is installed on Hough device (2) top, intermediate die (3) be provided with one with taper concave station A(15) the cone boss A(14 that coordinates) and a taper concave station B(12), die (5) is installed on intermediate die (3) top, die (5) be provided with one with taper concave station B(12) the cone boss B(11 that coordinates) and a taper concave station C(10), backform (6) is installed on die (5) top, and backform (6) is provided with a pilot hole (8), an injecting hole (13), some steam vents (7) and one and taper concave station C(10) the cone boss C(9 that coordinates), base (1), two Hough devices (2), intermediate die (3), die (5) and backform (6) are located by connecting by the conical surface successively, and form injection molding cavity (4), base (1) by coordinating, two Hough devices (2), intermediate die (3), die (5), backform (6), taper concave station A(15), cone boss A(14), taper concave station B(12), cone boss B(11), taper concave station C(10) and cone boss C(9) axis coaxle.
2. a kind of suspension ring bottle embryo integrated bottle embryo forming mould according to claim 1, is characterized in that: described taper concave station A(15) the degree of depth be less than cone boss A(14) height, and their end diameter is identical, tapering is identical.
3. a kind of suspension ring bottle embryo integrated bottle embryo forming mould according to claim 1, is characterized in that: described taper concave station B(12) the degree of depth be less than cone boss B(11) height, and their end diameter is identical, tapering is identical.
4. a kind of suspension ring bottle embryo integrated bottle embryo forming mould according to claim 1, is characterized in that: described taper concave station C(10) the degree of depth be less than cone boss C(9) height, and their end diameter is identical, tapering is identical.
5. a kind of suspension ring bottle embryo integrated bottle embryo forming mould according to claim 1, it is characterized in that: the quantity of described steam vent (7) is between 4 to 8 and for even number, their axis is arranged on the face of cylinder coaxial with backform (6) uniformly, and the diameter of steam vent (7) is less than the thickness of injection molding cavity (4) at bottle mouth position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420727363.0U CN204295962U (en) | 2014-11-28 | 2014-11-28 | A kind of suspension ring bottle embryo integrated bottle embryo forming mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420727363.0U CN204295962U (en) | 2014-11-28 | 2014-11-28 | A kind of suspension ring bottle embryo integrated bottle embryo forming mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204295962U true CN204295962U (en) | 2015-04-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420727363.0U Active CN204295962U (en) | 2014-11-28 | 2014-11-28 | A kind of suspension ring bottle embryo integrated bottle embryo forming mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204295962U (en) |
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2014
- 2014-11-28 CN CN201420727363.0U patent/CN204295962U/en active Active
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |