CN220681476U - Double-shot injection mold - Google Patents
Double-shot injection mold Download PDFInfo
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- CN220681476U CN220681476U CN202322392615.0U CN202322392615U CN220681476U CN 220681476 U CN220681476 U CN 220681476U CN 202322392615 U CN202322392615 U CN 202322392615U CN 220681476 U CN220681476 U CN 220681476U
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- 238000002347 injection Methods 0.000 title claims abstract description 91
- 239000007924 injection Substances 0.000 title claims abstract description 91
- 238000001746 injection moulding Methods 0.000 claims abstract description 128
- 238000000465 moulding Methods 0.000 claims abstract description 27
- 230000013011 mating Effects 0.000 claims 1
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 239000004417 polycarbonate Substances 0.000 description 5
- 229920000515 polycarbonate Polymers 0.000 description 5
- 238000000926 separation method Methods 0.000 description 5
- 239000002131 composite material Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 2
- 239000004926 polymethyl methacrylate Substances 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model relates to a double-shot injection mold, which comprises: a first mold having at least one injection molding station; the second module is provided with at least one color forming part and two color forming parts; the positioning module is arranged on the periphery of the injection molding station in a surrounding manner; the injection molding station, the one-color forming part and the positioning module can be enclosed to form a first injection molding space, and the first injection molding space is used for injection molding to form a one-color part of the two-color injection molding product; the injection molding station, the two-color molding part and the positioning module can be enclosed to form a second injection molding space, and the second injection molding space is used for injection molding on the basis of a color part to form a two-color part of the two-color injection molding product. The double-color injection molding product has poor stability in injection molding and is easy to damage.
Description
Technical Field
The utility model relates to the field of double-shot injection molding, in particular to a double-shot injection mold suitable for a 2.5D lens product.
Background
The two-color mold is a mold in which two plastic materials (a color part 10 and a two-color part 20 shown in fig. 1 and 2) are molded by injection molding in two times on the same injection molding machine, and a product formed by injection molding is ejected only once.
When the existing bicolor injection mold is adopted to perform bicolor injection on a product with a 2.5D lens (the 2.5D lens is a color part 10 in fig. 1, the middle position of the color part 10 is a plane area, and radian treatment is performed on the edge position on the basis of the plane area, so that the outer periphery of the plane area in the color part 10 is an arc surface), the conditions of poor binding force and easy separation of the color part 10 and the bicolor part 20 exist, and the quality of the injection molded product is affected. In addition, since the edge of the color part 10 is an arc surface, positioning in the mold is difficult, and the two color part 20 easily damages the color part 10 during injection molding, which affects the product quality.
Aiming at the problem that an injection part is easy to damage during injection molding of a double-shot injection product with a 2.5D lens in the related art, no effective solution is provided at present.
Accordingly, the present inventors have developed a dual-color injection mold to overcome the drawbacks of the prior art by years of experience and practice in the related industry.
Disclosure of Invention
The utility model aims to provide a double-color injection mold, which can realize the positioning of a color part in the injection molding process, ensure the stability and the accuracy of positioning, improve the stability of double-color injection and ensure the quality of products.
The utility model further aims to provide a double-color injection mold, which is additionally provided with a positioning structure, so that the combining capability of a color part and a two-color part can be improved, the color part and the two-color part are ensured to be stably connected after injection molding, and the situation of separation between the color part and the two-color part is avoided.
The object of the utility model can be achieved by the following scheme:
the utility model provides a double-shot injection mold, which comprises:
a first mold having at least one injection molding station;
a second mold having at least a one-color molding portion and a two-color molding portion;
the positioning module is arranged on the periphery of the injection molding station in a surrounding mode;
the injection molding station, the one-color forming part and the positioning module can be enclosed to form a first injection molding space, and the first injection molding space is used for injection molding to form a one-color part of a two-color injection molding product;
the injection molding station, the two-color forming part and the positioning module can enclose to form a second injection molding space, and the second injection molding space is used for injection molding to form the two-color part of the two-color injection molding product on the basis of the one-color part.
In a preferred embodiment of the present utility model, the positioning module includes a plurality of positioning blocks, wherein the plurality of positioning blocks are arranged along the circumferential direction of the injection molding station, and the plurality of positioning blocks are used for respectively pressing the side edges of the color part and/or the two color parts.
In a preferred embodiment of the present utility model, the positioning block extends from one end to the other end of the side edge of the color portion and/or the two color portions in the length direction of the positioning block.
In a preferred embodiment of the utility model, the positioning blocks each have a contact surface adapted to the side edge of the corresponding color part and/or the corresponding two-color part.
In a preferred embodiment of the present utility model, the color forming portion is provided with at least one concave portion or convex portion to form a corresponding protrusion or groove on the color portion formed by injection molding;
in the state of injection molding the two-color part, the protrusion or the groove is positioned at a position which can be connected with the two-color part.
In a preferred embodiment of the present utility model, the positioning module is provided with at least one first clamping portion, so as to form a second clamping portion on the two-color portion formed by injection molding, wherein the second clamping portion can be matched and clamped with the first clamping portion;
and under the state of injection molding the two-color part, the positioning module is matched with the second clamping part through the first clamping part, so that the two-color part compresses the one-color part.
In a preferred embodiment of the present utility model, the first clamping portion and the second clamping portion cooperate to form an inverted structure.
In a preferred embodiment of the present utility model, the first module is movably disposed below the second module, the positioning module is connected to the first module, the injection molding station is disposed on the top surface of the first module, and the color forming portion and the two-color forming portion are disposed at different positions on the bottom surface of the second module;
moving the first mold to the injection molding station to be vertically opposite to the one-color forming part so as to form the first injection molding space;
and moving the first mold to the injection molding station to be opposite to the two-color forming part in the vertical direction so as to form the second injection molding space.
In a preferred embodiment of the present utility model, the first module is disposed on a mobile device, and the mobile device can at least drive the first module to move between the color forming portion and the two-color forming portion.
In a preferred embodiment of the present utility model, the number of the injection molding stations is plural, and the plural injection molding stations are arranged in an array on the first mold.
From the above, the double-shot injection mold of the utility model has the characteristics and advantages that: the first module is provided with at least one injection station, the second module is provided with at least one color forming part and two color forming parts, a positioning module is arranged around the outer periphery of the injection station, and in the process of injecting the two-color injection product, a first injection space can be formed by enclosing the injection station, the one color forming part and the positioning module, the first injection space is used for injecting to form a one color part of the two-color injection product, and when the one color part is injected, the positioning module positions the side edge of the one color part to ensure the smooth forming of the one color part; after the one-color part is formed, a second injection molding space is formed by enclosing the injection molding station, the two-color forming part and the positioning module, the second injection molding space is used for injecting and forming the two-color part of the two-color injection molding product on the basis of the one-color part, and when the two-color part is injected, the positioning module positions the side edges of the one-color part and/or the two-color part, so that the stability and the accuracy of the one-color part and the two-color part are ensured, the damage of the one-color part and/or the two-color part in the injection molding process is avoided, and the separation of the one-color part and the two-color part is avoided, and the quality of the two-color injection molding product is improved.
Drawings
The following drawings are only for purposes of illustration and explanation of the present utility model and are not intended to limit the scope of the utility model. Wherein:
fig. 1: is a perspective view of a double-color injection molding product in an embodiment of the prior art.
Fig. 2: is an exploded view of a two-shot injection molded product in an embodiment of the prior art.
Fig. 3: a top view of the first mold part and the positioning mold part in the bicolor injection mold of the utility model is shown.
Fig. 4: the utility model discloses a structural schematic diagram of a positioning module in a double-color injection mold.
Fig. 5: a cross-sectional view of a two-color injection mold of the present utility model for injection molding a one-color portion of a product.
Fig. 6: an enlarged view of a portion of the location module in fig. 5 in contact with a color portion is shown.
Fig. 7: a cross-sectional view of a two-color injection mold of the present utility model injection molding a two-color portion of a product.
Fig. 8: an enlarged view of a portion of the contact location of the positioning module with the color portion and the two color portions is shown in fig. 7.
The reference numerals in the background art are:
10. a color portion; 20. a two-color part;
the reference numerals in the utility model are:
1. a first module; 101. An injection molding station;
2. a second module; 201. A color forming part;
202. a two-color molding part; 2011. A concave portion;
3. a positioning module; 301. A positioning block;
302. a first clamping part; 4. A color portion;
401. a protrusion; 5. A two-color part;
501. and the second clamping part.
Detailed Description
For a clearer understanding of technical features, objects, and effects of the present utility model, a specific embodiment of the present utility model will be described with reference to the accompanying drawings.
As shown in fig. 3 to 8, the present utility model provides a two-color injection mold, which includes a first mold 1, a second mold 2 and a positioning mold 3, wherein the first mold 1 has at least one injection molding station 101, the second mold 2 has at least one color molding portion 201 and two-color molding portion 202, the positioning mold 3 is disposed around the outer periphery of the injection molding station 101, and when one color portion 4 of the two-color injection product is injected, the injection molding station 101, the one color molding portion 201 and the positioning mold 3 can be enclosed to form a first injection molding space adapted to the one color portion 4, and the first injection molding space is used for injection molding to form the one color portion 4 of the two-color injection product; when the two-color part 5 of the two-color injection product is injected, the injection station 101, the two-color forming part 202 and the positioning module 3 can be enclosed to form a second injection space which is integrally matched with the two-color injection product, and the second injection space is used for injection molding to form the two-color part 5 of the two-color injection product on the basis of injection molding of the one-color part 4.
In the utility model, a first module 1 is provided with at least one injection station 101, a second module 2 is provided with at least one color forming part 201 and a two-color forming part 202, a positioning module 3 is arranged at the periphery of the injection station 101, and in the process of injecting the two-color injection product, a first injection space can be formed by enclosing the injection station 101, the one color forming part 201 and the positioning module 3, the first injection space is used for injecting to form a one color part 4 of the two-color injection product, and when the one color part 4 is injected, the positioning module 3 positions the side edge of the one color part 4 to ensure the smooth molding of the one color part 4; after the color part 4 is molded, the second injection molding space is formed by enclosing the injection molding station 101, the two-color molding part 202 and the positioning module 3, the second injection molding space is used for injecting and forming the two-color part 5 of the two-color injection molding product on the basis of the color part 4, when the two-color part 5 is injected, the positioning module 3 positions the side edges of the color part 4 and/or the two-color part 5, so that the stability and the accuracy of molding the color part 4 and the two-color part 5 are ensured, the damage of the color part 4 and/or the two-color part 5 in the injection molding process is avoided, the separation of the color part 4 and the two-color part 5 is avoided, and the quality of the two-color injection molding product is improved.
In an alternative embodiment of the present utility model, the two-shot injection molding product may be, but is not limited to, a two-shot injection molding product with a 2.5D lens, wherein the color part 4 may be, but is not limited to, a rectangular transparent lens body, a middle position of the transparent lens body is a plane area, and an edge position of the transparent lens body is an annular surface with a certain radian, which is annularly arranged on the periphery of the plane area; the two-color part 5 may be, but is not limited to, a rectangular frame injection molded along the edge of the one-color part 4.
Further, the color part 4 may be made of, but not limited to, polymethyl methacrylate (PMMA); the dichroic portion 5 may be made of, but is not limited to, ABS plastic. Of course, the two-color part 5 can also be made of a composite material of ABS plastic and polycarbonate, the strength of the composite material of the ABS plastic and the polycarbonate is superior to that of the ABS plastic, and the physical properties of the material can be conveniently adjusted according to the requirement of an injection molding process, so that the quality of a product is improved. The composite material of the ABS plastic and the polycarbonate is a mixture of the ABS plastic and the polycarbonate, which is the existing material, and the content of the ABS plastic and the polycarbonate in the composite material is limited.
The injection molding station 101 may be a mold groove disposed on the first mold 1, the one-color molding portion 201 and the two-color molding portion 202 may be mold grooves disposed on different positions of the second mold 2, a first injection molding space formed by enclosing the injection molding station 101, the one-color molding portion 201 and the positioning mold 3 is adapted to a one-color portion 4 of a two-color injection product to be injection molded, and a second injection molding space formed by enclosing the injection molding station 101, the two-color molding portion 202 and the positioning mold 3 is adapted to an integral body of the two-color injection product to be injection molded.
In an alternative embodiment of the present utility model, as shown in fig. 3 to 8, the positioning module 3 includes a plurality of positioning blocks 301, the plurality of positioning blocks 301 being arranged along the circumference of the injection molding station 101, the plurality of positioning blocks 301 being configured to compress the side edges of the color portion 4 and/or the two-color portion 5, respectively. Specifically, as shown in fig. 4, the number of the positioning blocks 301 may be set to be the same as the number of the side edges of the two-color injection product, when the one-color portion 4 and/or the two-color portion 5 are positioned, each positioning block 301 corresponds to one side edge of the one-color portion 4 and/or the two-color portion 5, and in the length direction of the positioning block 301, the positioning block 301 extends from one end of the side edge of the corresponding one-color portion 4 and/or the two-color portion 5 to the other end of the side edge of the one-color portion 4 and/or the two-color portion 5, so that each positioning block 301 can accurately position the entire side edge of the one-color portion 4 and/or the two-color portion 5, respectively, thereby realizing stable and accurate positioning in the injection molding state of the two-color injection product.
Further, as shown in fig. 6 and 8, the plurality of positioning blocks 301 have contact surfaces that are adapted to the side edges of the corresponding color portion 4 and/or the corresponding two-color portion 5, respectively. Particularly, when the color part 4 is injection molded, as the side edge of the color part 4 is provided with radian, the contact surface of the positioning block 301 is fully contacted with the side edge of the color part 4 (namely, the color part 4 is tightly propped up obliquely upwards through the positioning block 301), so that the stability and the accuracy of the color part 4 in the injection molding process are ensured, the injection molding stability is improved, the damage of the color part 4 is avoided, and the product quality is improved.
In an alternative embodiment of the present utility model, as shown in fig. 5 and 6, at least one concave portion 2011 is provided on the one-color forming portion 201 to form a protrusion 401 corresponding to the concave portion 2011 on the one-color portion 4 formed by injection molding, and the protrusion 401 is located at a position capable of being connected to the two-color portion 5 in the state of injection molding the two-color portion 5. By arranging the protrusions 401, the surface area of the color part 4 can be increased, and then the combination area of the color part 4 and the two-color part 5 can be increased when the two-color part 5 is injection molded, so that the stability of the connection between the color part 4 and the two-color part 5 is improved, and the situation that the color part 4 and the two-color part 5 are separated is avoided; in addition, by providing the protrusions 401, the shearing resistance of the color portion 4 and the two-color portion 5 can be improved, and the stability of the contact between the color portion 4 and the two-color portion 5 can be further improved. In the present utility model, the number, specific positions, and shapes of the concave portions 2011 are not limited, and the function of increasing the surface area of the color portion 4 after the injection molding of the color portion 4 may be achieved. Of course, at least one protruding portion may be provided on the one-color molded portion 201, so that a groove corresponding to the protruding portion may be formed on the one-color molded portion 4, and the same function may be achieved.
In an alternative embodiment of the present utility model, as shown in fig. 7 and 8, at least one first clamping portion 302 is provided on the positioning module 3, so as to form a second clamping portion 501 on the injection molded two-color portion 5, which can be matched and clamped with the first clamping portion 302; in the state of the injection molding of the two-color part 5, the positioning module 3 can be connected with the two-color part 5 and the connection stability can be ensured, and then the joint surface between the two-color part 5 and the one-color part 4 can be pressed by the cooperation of the positioning module 3, the first clamping part 302 and the second clamping part 501, so that the one-color part 4 and the two-color part 5 are prevented from being pulled and separated by the first module 1 and/or the second module 2 during the mold opening, and the two-color injection molding product is ensured not to be damaged. The first clamping portion 302 and the second clamping portion 501 may cooperate to form an inverted structure.
In an alternative embodiment of the present utility model, as shown in fig. 5 to 8, the first mold 1 is movably disposed under the second mold 2, the positioning mold 3 is connected to the first mold 1, the injection molding station 101 is disposed on the top surface of the first mold 1, and the color forming part 201 and the two color forming part 202 are disposed at different positions on the bottom surface of the second mold 2; when the injection molding station 101 on which the first mold member 1 is moved is opposite to the one-color molding portion 201 on the second mold member 2 in the vertical direction, a first injection molding space can be formed by enclosing the injection molding station 101, the one-color molding portion 201 and the positioning mold member 3; when the injection station 101 on which the first mold member 1 is moved is vertically opposite to the two-color molding portion 202 on the second mold member 2, a second injection space can be formed by enclosing the injection station 101, the two-color molding portion 202 and the positioning mold member 3.
Further, the first module 1 may be disposed on a mobile device, and the mobile device may at least drive the first module 1 to move between the color forming portion 201 and the two-color forming portion 202. When one color part 4 of the double-color injection product is injected, the first mold part 1 is moved to a position vertically opposite to the one color forming part 201 on the second mold part 2 by the injection molding station 101 on the first mold part 1 through the moving equipment, so that the injection molding of the one color part 4 is finished; when the two-color part 5 of the two-color injection product is injected, the first mold part 1 is moved to a position vertically opposite to the two-color forming part 202 on the second mold part 2 by the injection station 101 on the first mold part 1 by a moving device, and the injection of the two-color part 5 is completed on the basis of the one-color part 4. The mobile device may be a linear mobile device or a rotary device, and the specifically adopted mobile device is determined according to the positional relationship between the one-color forming portion 201 and the two-color forming portion 202 on the second module 2. The linear movement device or the rotation device can adopt the existing device, and can meet the requirement of the position movement of the first module 1, and the specific structure of the movement device is not limited in the utility model.
In an alternative embodiment of the present utility model, as shown in fig. 1, the number of injection molding stations 101 on the first mold member 1 may be plural, and the plural injection molding stations 101 may be arranged in an array on the first mold member 1, so that injection molding of plural products may be performed simultaneously.
The working process of the utility model is as follows: when the one-color part 4 of the bicolor injection molding product is injected, the first mold part 1 and the positioning mold part 3 are moved to the position where the injection molding station 101 on the first mold part 1 is vertically opposite to the one-color forming part 201 on the second mold part 2 in advance, and the injection molding station 101, the one-color forming part 201 and the positioning mold part 3 can be enclosed to form a first injection molding space, and the one-color part 4 of the bicolor injection molding product is formed in the first injection molding space in an injection molding mode; after the injection of the color part 4 is completed, the first mold part 1 and the positioning mold part 3 are moved to a position where the injection station 101 on the first mold part 1 is vertically opposite to the two-color forming part 202 on the second mold part 2, the injection station 101, the two-color forming part 202 and the positioning mold part 3 can enclose to form a second injection space (the positioning mold part 3 always presses the side edge of the color part 4 in the process of forming the color part 4 and moving the color part 4 after the forming), at this time, the two-color part 5 of the two-color injection product is formed by injection molding on the basis of the color part 4 in the second injection space because the color part 4 is completed, and the color part 4 and the two-color part 5 are pressed in the second injection space, so that the color part 4 and the two-color part 5 are combined into a whole, and the injection of the two-color injection product is completed.
The double-color injection mold has the characteristics and advantages that:
1. in this double-colored injection mold, in carrying out the injection molding process to the double-colored injection product, accessible positioning module 3 is to the side edge of a color part 4 and/or two-shot part 5 location, ensures the fashioned stability and the accuracy of a color part 4 and two-shot part 5, avoids the in-process of moulding plastics a color part 4 and/or two-shot part 5 impaired to and the condition that a color part 4 takes place the separation with two-shot part 5, promotes the quality of double-colored injection product.
2. In the bicolor injection mold, each positioning block 301 in the positioning module 3 can respectively and accurately position the whole side edge of the one-color part 4 and/or the two-color part 5, so that stable and accurate positioning of the bicolor injection product in an injection molding state can be realized.
3. In this two-color injection mold, at least one concave portion 2011 is provided in the one-color molding portion 201 of the second mold 2, so that a protrusion 401 corresponding to the concave portion 2011 can be formed in the one-color portion 4 of the injection molding, and the formation of the protrusion 401 can increase the surface area of the one-color portion 4, and further, when the two-color portion 5 is injection molded, the bonding area between the one-color portion 4 and the two-color portion 5 can be increased, the shearing resistance between the one-color portion 4 and the two-color portion 5 can be improved, and the stability of the one-color portion 4 and the two-color portion 5 in contact can be improved.
4. In the bicolor injection mold, the first clamping part 302 is arranged on the positioning module 3, so that the second clamping part 501 which can be matched and clamped with the first clamping part 302 is formed on the bicolor part 5 formed by injection molding, and the joint surface between the bicolor part 5 and the one color part 4 can be pressed by the matching of the positioning module 3 and the first clamping part 302 and the second clamping part 501, thereby preventing the first module 1 and/or the second module 2 from pulling and separating the one color part 4 from the bicolor part 5 during mold opening.
The foregoing is illustrative of the present utility model and is not to be construed as limiting the scope of the utility model. Any equivalent changes and modifications can be made by those skilled in the art without departing from the spirit and principles of this utility model, and are intended to be within the scope of this utility model.
Claims (10)
1. A two-shot injection mold, characterized in that the two-shot injection mold comprises:
a first mold having at least one injection molding station;
a second mold having at least a one-color molding portion and a two-color molding portion;
the positioning module is arranged on the periphery of the injection molding station in a surrounding mode;
the injection molding station, the one-color forming part and the positioning module can be enclosed to form a first injection molding space, and the first injection molding space is used for injection molding to form a one-color part of a two-color injection molding product;
the injection molding station, the two-color forming part and the positioning module can enclose to form a second injection molding space, and the second injection molding space is used for injection molding to form the two-color part of the two-color injection molding product on the basis of the one-color part.
2. The two-shot injection mold according to claim 1, wherein the positioning module comprises a plurality of positioning blocks, the plurality of positioning blocks being arranged along the circumferential direction of the injection station, the plurality of positioning blocks being used for respectively pressing the side edges of the one-color portion and/or the two-color portion.
3. The two-shot injection mold according to claim 2, wherein the positioning block extends from one end to the other end of the side edge of the one-shot portion and/or the two-shot portion in the length direction of the positioning block.
4. The two-shot injection mold according to claim 2, wherein a plurality of the positioning blocks each have a contact surface adapted to a side edge of the corresponding one-color portion and/or the two-color portion.
5. The two-color injection mold according to any one of claims 1 to 4, wherein the one-color molding part is provided with at least one concave or convex portion to form a corresponding protrusion or groove on the one-color part of injection molding;
in the state of injection molding the two-color part, the protrusion or the groove is positioned at a position which can be connected with the two-color part.
6. The two-color injection mold according to any one of claims 1 to 4, wherein at least one first clamping portion is provided on the positioning mold to form a second clamping portion on the two-color portion of injection molding that can be clamped with the first clamping portion in a mating manner;
and under the state of injection molding the two-color part, the positioning module is matched with the second clamping part through the first clamping part, so that the two-color part compresses the one-color part.
7. The two-shot mold of claim 6, wherein the first and second clamping portions cooperate to form a back-off structure.
8. The two-shot injection mold according to claim 1, wherein the first mold member is movably disposed below the second mold member, the positioning mold member is connected to the first mold member, the injection station is disposed on the top surface of the first mold member, and the one-shot molding portion and the two-shot molding portion are disposed at different positions on the bottom surface of the second mold member;
moving the first mold to the injection molding station to be vertically opposite to the one-color forming part so as to form the first injection molding space;
and moving the first mold to the injection molding station to be opposite to the two-color forming part in the vertical direction so as to form the second injection molding space.
9. The two-shot mold of claim 1, wherein the first mold part is disposed on a moving device that moves at least the first mold part between the one-shot molding portion and the two-shot molding portion.
10. The two-shot injection mold of claim 1 wherein the number of injection stations is a plurality, the plurality of injection stations being arranged in an array on the first mold member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322392615.0U CN220681476U (en) | 2023-09-04 | 2023-09-04 | Double-shot injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322392615.0U CN220681476U (en) | 2023-09-04 | 2023-09-04 | Double-shot injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220681476U true CN220681476U (en) | 2024-03-29 |
Family
ID=90378066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322392615.0U Active CN220681476U (en) | 2023-09-04 | 2023-09-04 | Double-shot injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220681476U (en) |
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2023
- 2023-09-04 CN CN202322392615.0U patent/CN220681476U/en active Active
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