CN204869427U - Turbo charger diaphragm mould structure - Google Patents
Turbo charger diaphragm mould structure Download PDFInfo
- Publication number
- CN204869427U CN204869427U CN201520617778.7U CN201520617778U CN204869427U CN 204869427 U CN204869427 U CN 204869427U CN 201520617778 U CN201520617778 U CN 201520617778U CN 204869427 U CN204869427 U CN 204869427U
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- China
- Prior art keywords
- mold core
- upper substrate
- infrabasal plate
- utility
- model
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Abstract
The utility model discloses an one (b) plants turbo charger diaphragm mould structure, belongs to turbo charger diaphragm mould technical field. The utility model discloses an upper substrate and infrabasal plate form between upper substrate and the infrabasal plate and a plurality ofly are used for making diaphragm and each other matched with and go up mold core and mold core down, upper substrate and every last mold core between set up recess and the arch mutually support, infrabasal plate and every set up each other matched with convex -concave and arch down between the mold core, through recess and the protruding horizontal position location that makes the mold core, upper substrate and infrabasal plate carry out an elevation positioning, 4 locating pin branch through 4 locating pins and locate four corners on the upper substrate, horizontal position between the locating pin sets up a plurality of each other matched with and goes up mold core and mold core down. The utility model discloses a mould arch is fixed a position, and the direction of height passes through the locating pin location, can promote 50% (b) on production efficiency. (B, )
Description
Technical field
The utility model belongs to turbocharger membrane die technical field, especially relevant with a kind of turbocharger membrane die structure.
Background technology
It is that taper angles A 1 angle (as shown in Figure 1) by mould self is located that the product mold of existing turbocharger diaphragm designs and produces, and this mould core physical dimension is comparatively large, and can not design a lot of caves number in batch mould, production efficiency is low.The size of cloth must control in addition, can not be greater than flash groove position, otherwise whole mould can be raised in process of production, affects the qualification rate in the height of whole product and production process, directly has influence on the rising of production cost.
Summary of the invention
For above-mentioned defect, the purpose of this utility model aims to provide a kind of turbocharger membrane die structure.
For this reason, the utility model is by the following technical solutions: turbocharger membrane die structure, comprise upper substrate and infrabasal plate, formed multiple for making diaphragm and the upper mold core of working in coordination and lower mold core between upper substrate and infrabasal plate, it is characterized in that, between described upper substrate and each described upper mold core, the groove and projection that cooperatively interact are set, between described infrabasal plate and each lower mold core, the convex-concave of working in coordination and projection are set, by groove and projection, the lateral attitude of core rod is located, described upper substrate and infrabasal plate carry out altitude location by 4 alignment pins, 4 alignment pins are divided into four corners on upper substrate, lateral attitude between alignment pin arranges multiple upper mold core of working in coordination and lower mold core.
As to technique scheme supplement and perfect, the utility model also comprises following technical characteristic.
Described upper substrate arranges described groove, described upper mold core arranges described projection.
Described infrabasal plate arranges described groove, described lower mold core arranges described projection.
The upper mold core and the lower mold core quantity that arrange pairing between described alignment pin are three, thus add the cave number of diaphragm manufacture, improve the production efficiency of mould.
Use the utility model can reach following beneficial effect: the utility model is located by mould projection, short transverse is located by alignment pin, production efficiency can promote 50%, product thickness easily controls, also can not because of the size of cloth and sizing material number affect Total Product membranous part gauge, the phenomenon of product bias also can not produce simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of prior art.
Fig. 2 is plan structure schematic diagram of the present utility model.
Fig. 3 is structural representation of the present utility model.
Fig. 4 is that upper mold core and lower mold core coordinate schematic diagram.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in detail.
Embodiment: as shown in Figure 1 to 4, the utility model comprises upper substrate 1 and infrabasal plate 2, formed multiple for making diaphragm and the upper mold core 3 of working in coordination and lower mold core 4 between upper substrate 1 and infrabasal plate 2, it is characterized in that: the groove and protruding 5 that cooperatively interact are set between upper substrate 1 and each upper mold core 3, the convex-concave and protruding 5 of working in coordination are set between infrabasal plate 2 and each lower mold core 4, the location, lateral attitude of core rod is realized by groove and protruding 5, upper substrate 1 and infrabasal plate 2 carry out altitude location by 4 alignment pins 6, 4 alignment pins 6 are divided into four corners on upper substrate 1, lateral attitude between alignment pin 6 arranges multiple upper mold core 3 of working in coordination and lower mold core 4.
Preferably, upper substrate 1 arranges groove, upper mold core 3 is arranged protruding 5; Infrabasal plate 2 arranges groove, lower mold core 4 is arranged protruding 5.
Preferably, the upper mold core 3 and lower mold core 4 quantity that arrange pairing between alignment pin 6 are three, thus add the cave number of diaphragm manufacture, improve the production efficiency of mould.
The utility model Design of Dies structure (alignment pin location) core rod outside dimension at least 30mm less of former project organization (core rod is self-align) core rod outside dimension, under the substrate of equal size, mould at least can increase by 4 ~ 5 caves, production efficiency improves 60% nearly, and quality can also ensure uniformity in whole production process, employee operates and also facilitates a lot, and manufacturing cost also can suitably reduce.The utility model is located by mould projection, short transverse is located by alignment pin, and production efficiency can promote 50%, and product thickness easily controls, also can not because of the size of cloth and sizing material number affect Total Product membranous part gauge, the phenomenon of product bias also can not produce simultaneously.
More than show and describe general principle of the present utility model and 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; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. turbocharger membrane die structure, comprise upper substrate (1) and infrabasal plate (2), formed multiple for making diaphragm and the upper mold core of working in coordination (3) and lower mold core (4) between upper substrate (1) and infrabasal plate (2), it is characterized in that: between described upper substrate (1) and each described upper mold core (3), the groove cooperatively interacted and protruding (5) are set, the convex-concave and protruding (5) of working in coordination are set between described infrabasal plate (2) and each lower mold core (4), the location, lateral attitude of core rod is realized by groove and protruding (5), described upper substrate (1) and infrabasal plate (2) carry out altitude location by 4 alignment pins (6), 4 alignment pins (6) are divided into four corners on upper substrate (1), lateral attitude between alignment pin (6) arranges multiple upper mold core (3) of working in coordination and lower mold core (4).
2. turbocharger membrane die structure according to claim 1, is characterized in that: (1) arranges described groove to described upper substrate, and described upper mold core (3) arranges described projection (5).
3. turbocharger membrane die structure according to claim 2, (2) arrange described groove to described infrabasal plate, and described lower mold core (4) arranges described projection (5).
4. turbocharger membrane die structure according to claim 3, the upper mold core (3) and lower mold core (4) quantity that arrange pairing between described alignment pin (6) are three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520617778.7U CN204869427U (en) | 2015-08-17 | 2015-08-17 | Turbo charger diaphragm mould structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520617778.7U CN204869427U (en) | 2015-08-17 | 2015-08-17 | Turbo charger diaphragm mould structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204869427U true CN204869427U (en) | 2015-12-16 |
Family
ID=54813847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520617778.7U Expired - Fee Related CN204869427U (en) | 2015-08-17 | 2015-08-17 | Turbo charger diaphragm mould structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204869427U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113290759A (en) * | 2021-05-18 | 2021-08-24 | 洛阳轴承研究所有限公司 | Forming method of small-size polyimide self-lubricating composite retainer material |
-
2015
- 2015-08-17 CN CN201520617778.7U patent/CN204869427U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113290759A (en) * | 2021-05-18 | 2021-08-24 | 洛阳轴承研究所有限公司 | Forming method of small-size polyimide self-lubricating composite retainer material |
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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 |
Granted publication date: 20151216 Termination date: 20170817 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |