CN220409507U - Novel casting mold structure for simplifying runner plate - Google Patents
Novel casting mold structure for simplifying runner plate Download PDFInfo
- Publication number
- CN220409507U CN220409507U CN202321864133.4U CN202321864133U CN220409507U CN 220409507 U CN220409507 U CN 220409507U CN 202321864133 U CN202321864133 U CN 202321864133U CN 220409507 U CN220409507 U CN 220409507U
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- runner
- plate
- hot
- pouring
- die
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- 238000005266 casting Methods 0.000 title claims description 13
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 10
- 238000007789 sealing Methods 0.000 claims abstract description 7
- 229910052742 iron Inorganic materials 0.000 claims abstract description 5
- 239000000084 colloidal system Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 239000002994 raw material Substances 0.000 abstract description 13
- 238000001746 injection moulding Methods 0.000 abstract description 8
- 239000003292 glue Substances 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to a novel pouring die structure for simplifying a runner plate, which comprises a pouring die body structure, wherein the pouring die body structure comprises an upper stacking template, a hot runner plate, a movable plate, an A plate, a die opening controller, a B plate, square iron, an upper ejector plate, a lower ejector plate and a lower stacking template, a hot runner is arranged in the hot runner plate, a runner plate pouring structure is arranged in the hot runner, and the runner plate pouring structure comprises a hot runner seat body arranged in the hot runner plate and a plurality of groups of pouring nozzle structures arranged at the lower part of the hot runner seat body. And loading a hot runner system on the fine nozzle die, fixing the hot nozzle in a hot nozzle movable sleeve, and opening and closing the die by inserting sealing glue through the hot nozzle movable sleeve to finish the opening and closing operation of the standard fine nozzle three-plate die. The structure comprises: the length of a runner of the mould is shortened, the weight of the runner is reduced, and raw materials are saved; the length of a runner of the die is shortened, and the die opening stroke of the die is shortened; the hot runner system improves the injection molding efficiency of the mold.
Description
Technical Field
The utility model relates to an injection mold, in particular to a novel simplified runner plate casting mold structure.
Background
At present, as shown in fig. 1, the common thin nozzle mold has the defects of long runner, great weight, raw material waste, long injection molding cycle and the like. With the rising price of raw materials, the cost control requirements of each manufacturing factory are enhanced, and the cost is strictly controlled from the raw materials of parts and the production process. The structure can effectively save raw materials and production period.
Disclosure of Invention
The utility model aims to provide a three-plate mold for a common thin water gap, which solves the problems of long flow passage, heavy weight, raw material waste and long injection molding cycle of the three-plate mold for the common thin water gap.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a novel casting die structure of simplifying runner board, includes casting die body structure, casting die body structure include upper yard template, hot runner board, fly leaf, A board, die sinking controller, B board, square iron, upper thimble board, lower thimble board and lower yard template, the hot runner board in set up the hot runner, set up runner board pouring structure in the hot runner, runner board pouring structure including establish the hot runner pedestal in the hot runner board, establish the multiunit pouring nozzle structure in hot runner pedestal lower part.
The pouring nozzle structure comprises a hot flow pouring channel, a hot nozzle movable sleeve arranged at the lower part of the hot flow pouring channel and a runner insert structure, wherein the runner insert structure comprises a runner insert body and a water-fine nozzle runner arranged in the runner insert body.
The outer side of the hot nozzle movable sleeve is provided with a group of material pulling needle bodies.
The front end of the hot nozzle movable sleeve hole is provided with a 5-degree opposite-plug sealing colloid.
The utility model has the beneficial effects that: and loading a hot runner system on the fine nozzle die, fixing the hot nozzle in a hot nozzle movable sleeve, and opening and closing the die by inserting sealing glue through the hot nozzle movable sleeve to finish the opening and closing operation of the standard fine nozzle three-plate die. The structure comprises: the length of a runner of the mould is shortened, the weight of the runner is reduced, and raw materials are saved; the length of a runner of the die is shortened, and the die opening stroke of the die is shortened; the hot runner system improves the injection molding efficiency of the mold.
The utility model will be described in more detail below with reference to the drawings and examples.
Drawings
FIG. 1 shows the structure of a conventional three-plate mold gate runner for a fine gate
FIG. 2 is a schematic diagram of the structure of the mold assembly of the present utility model.
Fig. 3 is a block diagram of a product of the mold process of the present utility model.
Fig. 4 is a partial enlarged view of fig. 3.
FIG. 5 is a block diagram of runner plate casting in the mold of the present utility model.
FIG. 6 is a combined view of the movable sleeve and insert structure of the nozzle of FIG. 5.
Fig. 7 is a mold-open state diagram of the mold of the present utility model.
FIG. 8 is a view showing the casting state of the mold according to the present utility model.
In the figure: 1. the hot runner system comprises an upper code template, a hot runner plate, a movable plate, a 4.A plate, a 5.open mold controller, a 6.B plate, 7.square iron, 8.upper ejector plate, 9.lower ejector plate, 10.lower code template, 11.hot runner, 12.hot runner plate, 13.hot runner base, 14.hot runner injection channel, 15.hot nozzle movable sleeve, 16.runner insert body, 17.fine water gap runner, 18.19.opposite-insert sealing colloid and 20.workpiece.
Detailed Description
The terms "upper," "lower," "inner," "outer," "front," "rear," "both ends," "one end," "the other end," and the like in this application are used in an orientation or positional relationship based on that shown in the drawings, merely to facilitate the description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
As shown in fig. 1, the existing workpiece 20 adopts a conventional thin gate three-plate die glue gate runner structure for injection molding, and has the defects of long runner, great weight, raw material waste, long injection molding cycle and the like. With the rising price of raw materials, the cost control requirements of each manufacturing factory are enhanced, and the cost is strictly controlled from the raw materials of parts and the production process. The structure can effectively save raw materials and production period.
In order to realize the advantages of safety, reliability, raw material waste reduction and improvement of injection molding efficiency, a hot runner system is loaded on a fine nozzle die, a hot nozzle is fixed in a hot nozzle movable sleeve, and a mold opening and closing operation is finished by inserting sealing glue through the hot nozzle movable sleeve. The structure comprises: the length of a runner of the mould is shortened, the weight of the runner is reduced, and raw materials are saved; the length of a runner of the die is shortened, and the die opening stroke of the die is shortened; the hot runner system improves the injection molding efficiency of the mold.
Embodiment 1, as shown in fig. 2-8, a novel pouring mold structure for simplifying the runner plate comprises a pouring mold body structure, wherein the pouring mold body structure comprises an upper stacking template 1, a hot runner plate 2, a movable plate 3, an A plate 4, a mold opening controller 5, a B plate 6, a square iron 7, an upper ejector plate 8, a lower ejector plate 9 and a lower stacking template 10, a hot runner 11 is arranged in the hot runner plate 2, a runner plate pouring structure is arranged in the hot runner 11, and the runner plate pouring structure comprises a hot runner seat 13 arranged in the hot runner plate 12 and a plurality of groups of pouring nozzle structures arranged at the lower part of the hot runner seat 13. The pouring nozzle structure comprises a hot-flow pouring channel 14, a hot nozzle movable sleeve 15 arranged at the lower part of the hot-flow pouring channel and a runner insert structure, wherein the runner insert structure comprises a runner insert body 16 and a water-fine mouth runner 17 arranged in the runner insert body.
The outer side of the hot nozzle movable sleeve is provided with a group of material pulling needle bodies 18. The front end of the hole of the hot nozzle movable sleeve is provided with a 5-degree opposite-plug sealing colloid 19.
The above examples are only illustrative of the preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, and various modifications and improvements made by those skilled in the art to the technical solution of the present utility model should fall within the scope of protection defined by the claims of the present utility model without departing from the spirit of the design of the present utility model.
The utility model is not related in part to the same as or can be practiced with the prior art.
Claims (4)
1. The utility model provides a novel casting die structure of simplifying runner board, includes casting die body structure, its characterized in that: the pouring die body structure comprises an upper stacking template, a hot runner plate, a movable plate, an A plate, a die opening controller, a B plate, square iron, an upper ejector plate, a lower ejector plate and a lower stacking template, wherein a hot runner is arranged in the hot runner plate, a runner plate pouring structure is arranged in the hot runner, and the runner plate pouring structure comprises a hot runner seat body arranged in the hot runner plate and a plurality of groups of pouring nozzle structures arranged at the lower part of the hot runner seat body.
2. The casting mold structure of the novel simplified flow channel plate as claimed in claim 1, wherein: the pouring nozzle structure comprises a hot flow pouring channel, a hot nozzle movable sleeve arranged at the lower part of the hot flow pouring channel and a runner insert structure, wherein the runner insert structure comprises a runner insert body and a water-fine nozzle runner arranged in the runner insert body.
3. The casting mold structure of the novel simplified flow channel plate as claimed in claim 2, wherein: the outer side of the hot nozzle movable sleeve is provided with a group of material pulling needle bodies.
4. The casting mold structure of the novel simplified flow channel plate as claimed in claim 2, wherein: the front end of the hot nozzle movable sleeve hole is provided with a 5-degree opposite-plug sealing colloid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321864133.4U CN220409507U (en) | 2023-07-17 | 2023-07-17 | Novel casting mold structure for simplifying runner plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321864133.4U CN220409507U (en) | 2023-07-17 | 2023-07-17 | Novel casting mold structure for simplifying runner plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220409507U true CN220409507U (en) | 2024-01-30 |
Family
ID=89647755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321864133.4U Active CN220409507U (en) | 2023-07-17 | 2023-07-17 | Novel casting mold structure for simplifying runner plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220409507U (en) |
-
2023
- 2023-07-17 CN CN202321864133.4U patent/CN220409507U/en active Active
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