CN211708056U - Multifunctional cosmetic forceps precision casting mold - Google Patents
Multifunctional cosmetic forceps precision casting mold Download PDFInfo
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- CN211708056U CN211708056U CN202020087772.4U CN202020087772U CN211708056U CN 211708056 U CN211708056 U CN 211708056U CN 202020087772 U CN202020087772 U CN 202020087772U CN 211708056 U CN211708056 U CN 211708056U
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Abstract
The utility model discloses a multifunctional beauty clamp precision casting mold, which comprises a fixed mold plate seat, a fixed mold plate, a movable mold bottom plate and a movable mold plate, wherein a mold core is arranged between the movable mold plate and the fixed mold plate, a feeding main runner is arranged between the fixed mold plate seat and a panel, a sprue bush is arranged at the middle position of the fixed mold plate seat, one end of the feeding main runner is communicated with the sprue bush, and the other end of the feeding main runner is communicated with the mold core; the movable mould base plate is provided with a push plate, the push plate is arranged between the cushion blocks, the push plate is provided with a thimble group, the root of the thimble group is fixed on the push plate, and the top end of the thimble group is arranged in the core die; the core comprises an insert which is arranged in a movable template, a plurality of beauty clamp forming cavities which are arranged at equal intervals are arranged in the insert, a forming runner is arranged in the middle of the insert, the beauty clamp forming cavities are communicated with the forming runner, and the forming runner is communicated with the feeding main runner. The utility model discloses made the cut opening at cosmetic pincers mould, reduced the process, effectual the cost is reduced improves work efficiency.
Description
Technical Field
The utility model relates to a precision casting mould, in particular to multifunctional cosmetic pincers precision casting mould.
Background
The casting mold is used for obtaining the structural shape of the part, other easily-formed materials are used for forming the structural shape of the part in advance, then the part is placed into the mold, a cavity with the same structural size as the part is formed in the sand mold, then the fluid liquid is poured into the cavity, and the part with the same structural shape as the mold can be formed after the fluid liquid is cooled and solidified. Casting molds are an important part of the casting process. Precision casting refers to the general term for processes that achieve precision size castings. Compared with the traditional sand casting process, the size of the casting obtained by precision casting is more accurate, and the surface smoothness is better. It includes: investment casting, ceramic casting, metal casting, pressure casting, lost foam casting. The precision casting is also called lost wax casting, the product of the lost wax casting is precise and complex, is close to the final shape of a part, can be directly used without processing or with little processing, and is an advanced process for forming a near net shape. The arc of the tail part of the structure of the beauty treatment forceps manufactured by the existing mold is provided with a joint line, and the manual processing of sanding and the processing of the scissor opening are needed, so that the time is increased; the working efficiency is low.
SUMMERY OF THE UTILITY MODEL
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.
The utility model mainly solves the technical problems in the prior art, thereby providing a cosmetic forceps mould which is provided with a cut opening, reducing the working procedures, effectively reducing the cost and improving the working efficiency; multifunctional beauty pliers precision casting mould with high shaping beauty pliers efficiency.
For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:
a multifunctional beauty clamp precision casting die comprises a fixed die plate seat, a fixed die plate, a movable die bottom plate and a movable die plate, wherein the fixed die plate is fixed on the fixed die plate seat, the movable die plate is fixed on the movable die bottom plate, and cushion blocks are arranged between the movable die plate and two sides of the movable die bottom plate; fixed pins are arranged among the movable mould plate, the cushion block and the movable mould bottom plate; the movable template is movably connected with the fixed template, and a panel is arranged between the fixed template seat and the fixed template; fixed pins are arranged among the fixed template base, the panel and the fixed template; guide posts are arranged among the fixed template seat, the panel, the fixed template, the movable template and the cushion block; a top rod hole is formed in the middle of the bottom plate of the movable mold, a mold core is arranged between the movable mold plate and the fixed mold plate, a main feeding channel is arranged between the fixed mold plate seat and the panel, a sprue bush is arranged in the middle of the fixed mold plate seat, one end of the main feeding channel is communicated with the sprue bush, and the other end of the main feeding channel is communicated with the mold core; the movable mould base plate is provided with a push plate, the push plate is arranged between the cushion blocks, the push plate is provided with a thimble group, the root of the thimble group is fixed on the push plate, and the top end of the thimble group is arranged in the core die; the core comprises an insert, the insert is arranged in a movable template, the insert is provided with a plurality of beauty clamp forming cavities which are arranged at equal intervals, a forming runner is arranged in the middle of the insert, the beauty clamp forming cavities are communicated with the forming runner, and the forming runner is communicated with a feeding main runner; the top end of the thimble group is arranged in a forming cavity of the beauty clamp; the beauty clamp forming cavity is provided with a forming cavity with a cut opening.
Furthermore, a mouth opening forming block is arranged at the inner bottom of the mouth opening forming cavity, and a connecting port is arranged between the mouth opening forming cavity and the beauty clamp forming cavity.
Furthermore, one end of the beauty clamp forming cavity is provided with an ejection groove, the other end of the beauty clamp forming cavity is provided with a waste forming cavity, the ejector pin group comprises a plurality of thick ejector pins and thin ejector pins, the root parts of the thick ejector pins are fixed on the push plate, the top ends of the thick ejector pins are installed at the inner bottom of the ejection groove, the root parts of the thin ejector pins are fixed on the push plate, and the top ends of the thin ejector pins are installed at the inner bottom of the waste forming cavity.
Further, the diameter of the thick thimble is larger than that of the thin thimble.
Further, ceramic layers are arranged on the surfaces of the thick thimble and the thin thimble; the top surfaces of the top ends of the thick thimble and the thin thimble are planes.
Furthermore, an injection molding opening is arranged between the molding runner and the molding cavity of the beauty clamp.
Furthermore, a waste material runner is arranged at the end part of the forming runner.
Furthermore, positioning blocks are arranged on two sides of the top surface of the insert, positioning grooves are arranged on two sides of the top surface of the fixed die plate, and the positioning blocks are installed in the positioning grooves.
Furthermore, a feeding auxiliary runner is arranged in the fixed template and communicated with the feeding main runner, the feeding auxiliary runner comprises a feeding branch runner and an injection molding runner, the injection molding runner and the feeding main runner are arranged in the same straight line, one end of the injection molding runner is communicated with the feeding main runner, the other end of the injection molding runner is communicated with the molding runner, one end of the feeding branch runner is communicated with the feeding main runner, the other end of the feeding branch runner is connected with a feeding sub-runner, and the feeding sub-runner is communicated with the molding runner.
Furthermore, the feeding auxiliary runner, the injection molding runner and the feeding branch runner are arranged in a cross shape.
Compared with the prior art: the mould is arranged on a precision casting machine, the precision casting machine injects a molten material into a main feeding channel through a sprue bush, the main feeding channel injects the molten material into a mould core, the molten material enters a forming channel in the mould core, the molten material is injected into a forming cavity of the beauty treatment pliers and a forming cavity of a cutting opening through the forming channel, the beauty treatment pliers are formed through the forming cavity of the beauty treatment pliers, and the cutting opening of the beauty treatment pliers is formed through the forming cavity of the cutting opening; a cutting opening is formed in the beauty clamp die, a joint line is not arranged at the straight extension position of the inner side of the arc at the handle, and the two positions can be processed without reprocessing in the subsequent factory processing, so that the processes are reduced, the cost is effectively reduced, the working efficiency is improved, and the delivery is fast; during demoulding, the mould is opened through a precision casting machine, the movable mould plate and the fixed mould plate are controlled by the precision casting machine to be separated, the mould is controlled by the precision casting machine to be closed or opened, the ejector rod of the precision casting machine penetrates through the ejector rod hole, the ejector rod pushes the ejector plate upwards, and the ejector plate enables the beauty clamp formed in the mould core to be ejected through the ejector pin group, so that the demoulding operation of the beauty clamp is completed.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:
fig. 1 is a schematic structural view of the multifunctional beauty clamp precision casting mold of the utility model.
Fig. 2 is a schematic structural view of the core of the present invention.
Figure 3 is a top view of the core of the present invention.
Figure 4 is a side view of the core of the present invention.
Fig. 5 is a front view of the core of the present invention.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways than those specifically described herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
As shown in fig. 1 to 5, a multifunctional cosmetic forceps precision casting mold comprises a fixed mold plate seat 1, a fixed mold plate 6, a movable mold base plate 3 and a movable mold plate 5, wherein the fixed mold plate 6 is fixed on the fixed mold plate seat 1, the movable mold plate 5 is fixed on the movable mold base plate 3, and cushion blocks 4 are arranged between the movable mold plate 5 and two sides of the movable mold base plate 3; fixing pins are arranged among the movable mould plate 5, the cushion block 4 and the movable mould bottom plate 3; the movable template 5 is movably connected with the fixed template 6, and a panel 2 is arranged between the fixed template seat 1 and the fixed template 6; fixing pins are arranged among the fixed die plate seat 1, the panel 2 and the fixed die plate 6; guide posts 29 are arranged among the fixed die plate seat 1, the panel 2, the fixed die plate 6, the movable die plate 5 and the cushion block 4; a top rod hole 7 is formed in the middle of the movable mold base plate 3, a mold core 8 is arranged between the movable mold plate 5 and the fixed mold plate 6, a feeding main runner 10 is arranged between the fixed mold plate seat 1 and the panel 2, a sprue bush 9 is arranged in the middle of the fixed mold plate seat 1, one end of the feeding main runner 10 is communicated with the sprue bush 9, and the other end of the feeding main runner 10 is communicated with the mold core 8; the movable mould bottom plate 3 is provided with a push plate 11, the push plate 11 is arranged between the cushion blocks 4, the push plate 11 is provided with a thimble group, the root of the thimble group is fixed on the push plate 11, and the top end of the thimble group is arranged in the mould core 8; the core 8 comprises an insert 18, the insert 18 is installed in the movable template 5, the insert 18 is provided with a plurality of beauty clamp forming cavities 19 which are arranged at equal intervals, a forming flow passage 20 is arranged in the middle of the insert 18, the beauty clamp forming cavities 19 are communicated with the forming flow passage 20, and the forming flow passage 20 is communicated with the feeding main flow passage 10; the top end of the thimble group is arranged in the shaping cavity 19 of the beauty clamp; the beauty clamp forming cavity 19 is provided with a cutting opening forming cavity 24.
The utility model discloses multi-functional cosmetic pincers precision casting mould installs this mould on the precision casting machine, and the precision casting machine pours into feeding sprue 10 with the melting material through runner cover 9, and feeding sprue 10 pours into the melting material into core 8 in, and the melting material gets into the shaping runner 20 in core 8, makes the melting material pour into cosmetic pincers shaping die cavity 19 and cut-out opening shaping chamber 24 through shaping runner 20 in, through the cosmetic pincers shaping die cavity 19 shaping cosmetic pincers, through the cut-out opening shaping chamber 24 shaping cosmetic pincers's cut-out opening; a cutting opening is formed in the beauty clamp die, a joint line is not arranged at the straight extension position of the inner side of the arc at the handle, and the two positions can be processed without reprocessing in the subsequent factory processing, so that the processes are reduced, the cost is effectively reduced, the working efficiency is improved, and the delivery is fast; during demoulding, the mould is opened through a precision casting machine, the movable mould plate 5 and the fixed mould plate 6 are controlled by the precision casting machine to be separated, the precision casting machine controls the mould to realize mould closing or mould opening, the ejector rod of the precision casting machine penetrates through the ejector rod hole 7, the ejector rod pushes the ejector plate 11, the ejector plate 11 enables the beauty pliers formed in the mould core 8 to be ejected through the ejector pin group, and therefore the demoulding operation of the beauty pliers is completed.
Preferably, a cutting opening forming block 27 is arranged at the inner bottom of the cutting opening forming cavity 24, and a connecting port 28 is arranged between the cutting opening forming cavity 24 and the beauty clamp forming cavity 19; the beauty clamp forming cavity 19 can inject the melting material into the cutting opening forming cavity 24 through the connecting port 28, and the melting material in the cutting opening forming cavity 24 is shaped and formed through the cutting opening forming block 27.
Preferably, one end of the beauty clamp forming cavity 19 is provided with an ejection groove 22, the other end of the beauty clamp forming cavity 19 is provided with a waste forming cavity 23, the thimble group comprises a plurality of thick thimbles 12 and thin thimbles 13, the roots of the thick thimbles 12 are fixed on the push plate 11, the top ends of the thick thimbles 12 are installed at the inner bottom of the ejection groove 22, the roots of the thin thimbles 13 are fixed on the push plate 11, and the top ends of the thin thimbles 13 are installed at the inner bottom of the waste forming cavity 23; finished products in the ejection groove 22 are ejected through the thick ejector pins 12, finished products in the waste forming cavity 23 are ejected through the thin ejector pins 13, and ejection of products formed in the beauty clamp forming cavity 19 is facilitated.
Preferably, the diameter of the thick thimble 12 is larger than that of the thin thimble 13; the product formed by the beauty clamp forming cavity 19 is ejected out by the thick ejector pin 12 and the thin ejector pin 13, so that the demoulding is convenient.
Preferably, ceramic layers are arranged on the surfaces of the thick thimble 12 and the thin thimble 13; the top surfaces of the top ends of the thick thimble 12 and the thin thimble 13 are planes; the ceramic layer greatly improves the wear resistance of the surfaces of the thick thimble 12 and the thin thimble 13.
Preferably, an injection port 21 is arranged between the molding runner 20 and the beauty clamp molding cavity 19; the molding runner 20 injects the melted material into the molding cavity 19 of the beauty clamp through the injection port 21.
Preferably, the end of the forming runner 20 is provided with a scrap runner 25; the waste material runner 25 forms runner waste material, prevents the waste material from being used for forming the beauty forceps, and improves the quality of products.
Preferably, positioning blocks 26 are arranged on both sides of the top surface of the insert 18, positioning grooves are arranged on both sides of the top surface of the fixed die plate 6, and the positioning blocks 26 are installed in the positioning grooves; the positioning block 26 is arranged in the positioning groove to ensure that the insert 18 is precisely butted with the fixed die plate 6, so that the forming flow passage 20 in the insert 18 is precisely connected with the feeding main flow passage 10 of the fixed die plate 6.
Preferably, a feeding auxiliary runner 14 is arranged in the fixed die plate 6, the feeding auxiliary runner 14 is communicated with the feeding main runner 10, the feeding auxiliary runner 14 comprises a feeding branch runner 15 and an injection runner 16, the injection runner 16 and the feeding main runner 10 are arranged in the same straight line, one end of the injection runner 16 is communicated with the feeding main runner 10, the other end of the injection runner 16 is communicated with the forming runner 20, one end of the feeding branch runner 15 is communicated with the feeding main runner 10, the other end of the feeding branch runner 15 is connected with a feeding branch runner 17, and the feeding branch runner 17 is communicated with the forming runner 20; the feeding auxiliary runner 14, the injection molding runner 16 and the feeding branch runner 15 are arranged in a cross shape; the molten material in the feeding main runner 10 rapidly enters the forming runner 20 through the feeding auxiliary runner 14, the injection molding runner 16 and the feeding branch runner 15, and the forming runner 20 rapidly injects the molten material into the forming cavity 19 of the beauty forceps, so that the forming efficiency of the beauty forceps is greatly improved.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (10)
1. A multifunctional beauty clamp precision casting die comprises a fixed die plate seat, a fixed die plate, a movable die bottom plate and a movable die plate, wherein the fixed die plate is fixed on the fixed die plate seat, the movable die plate is fixed on the movable die bottom plate, and cushion blocks are arranged between the movable die plate and two sides of the movable die bottom plate; the movable template is movably connected with the fixed template, and a panel is arranged between the fixed template seat and the fixed template; guide posts are arranged among the fixed template seat, the panel, the fixed template, the movable template and the cushion block; the middle part of the bottom plate of the movable mould is provided with a top rod hole;
a core is arranged between the movable template and the fixed template, a feeding main runner is arranged between the fixed template seat and the panel, a sprue bush is arranged at the middle position of the fixed template seat, one end of the feeding main runner is communicated with the sprue bush, and the other end of the feeding main runner is communicated with the core;
the movable mould base plate is provided with a push plate, the push plate is arranged between the cushion blocks, the push plate is provided with a thimble group, the root of the thimble group is fixed on the push plate, and the top end of the thimble group is arranged in the core die;
the method is characterized in that: the core comprises an insert, the insert is arranged in a movable template, the insert is provided with a plurality of beauty clamp forming cavities which are arranged at equal intervals, a forming runner is arranged in the middle of the insert, the beauty clamp forming cavities are communicated with the forming runner, and the forming runner is communicated with a feeding main runner; the top end of the thimble group is arranged in a forming cavity of the beauty clamp; the beauty clamp forming cavity is provided with a forming cavity with a cut opening.
2. The multifunctional cosmetic forceps precision casting mold according to claim 1, characterized in that: the inner bottom of the mouth opening forming cavity is provided with a mouth opening forming block, and a connecting port is arranged between the mouth opening forming cavity and the beauty clamp forming cavity.
3. The multifunctional cosmetic forceps precision casting mold according to claim 2, characterized in that: the one end of cosmetic pincers shaping die cavity is equipped with the liftout groove, and the other end of cosmetic pincers shaping die cavity is equipped with waste material shaping die cavity, thimble group includes a plurality of thick thimbles and thin thimble, and the root of thick thimble is fixed on the push pedal, and the interior bottom at the liftout groove is installed on the top of thick thimble, and the root of thin thimble is fixed on the push pedal, and the interior bottom at waste material shaping die cavity is installed on the top of thin thimble.
4. The multifunctional cosmetic forceps precision casting mold according to claim 3, characterized in that: the diameter of the thick thimble is larger than that of the thin thimble.
5. The multifunctional cosmetic forceps precision casting mold according to claim 3, characterized in that: ceramic layers are arranged on the surfaces of the thick thimble and the thin thimble; the top surfaces of the top ends of the thick thimble and the thin thimble are planes.
6. The multifunctional cosmetic forceps precision casting mold according to claim 1, characterized in that: an injection molding opening is arranged between the molding runner and the molding cavity of the beauty clamp.
7. The multifunctional cosmetic forceps precision casting mold according to claim 1, characterized in that: the end part of the molding runner is provided with a waste runner.
8. The multifunctional cosmetic forceps precision casting mold according to claim 1, characterized in that: the top surface both sides of inserting all are equipped with the locating piece, and the top surface both sides of fixed die plate all are equipped with the constant head tank, and the locating piece is installed in the constant head tank.
9. The multifunctional cosmetic forceps precision casting mold according to claim 1, characterized in that: the feeding auxiliary runner is arranged in the fixed template and communicated with the feeding main runner, the feeding auxiliary runner comprises a feeding branch runner and an injection molding runner, the injection molding runner and the feeding main runner are arranged in the same straight line, one end of the injection molding runner is communicated with the feeding main runner, the other end of the injection molding runner is communicated with the molding runner, one end of the feeding branch runner is communicated with the feeding main runner, the other end of the feeding branch runner is connected with a feeding sub-runner, and the feeding sub-runner is communicated with the molding runner.
10. The multifunctional cosmetic forceps precision casting mold according to claim 9, characterized in that: the feeding auxiliary runner, the injection molding runner and the feeding branch runner are arranged in a cross shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020087772.4U CN211708056U (en) | 2020-01-14 | 2020-01-14 | Multifunctional cosmetic forceps precision casting mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020087772.4U CN211708056U (en) | 2020-01-14 | 2020-01-14 | Multifunctional cosmetic forceps precision casting mold |
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| Publication Number | Publication Date |
|---|---|
| CN211708056U true CN211708056U (en) | 2020-10-20 |
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ID=72823707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020087772.4U Active CN211708056U (en) | 2020-01-14 | 2020-01-14 | Multifunctional cosmetic forceps precision casting mold |
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| CN (1) | CN211708056U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113664150A (en) * | 2021-09-28 | 2021-11-19 | 苏德政 | Cosmetic pincers straight body spring nail casting mould |
| CN114769513A (en) * | 2022-04-29 | 2022-07-22 | 昆山新三信机械模具有限公司 | Sand core mold with precise insert matching structure |
-
2020
- 2020-01-14 CN CN202020087772.4U patent/CN211708056U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113664150A (en) * | 2021-09-28 | 2021-11-19 | 苏德政 | Cosmetic pincers straight body spring nail casting mould |
| CN114769513A (en) * | 2022-04-29 | 2022-07-22 | 昆山新三信机械模具有限公司 | Sand core mold with precise insert matching structure |
| CN114769513B (en) * | 2022-04-29 | 2023-10-17 | 昆山新三信机械模具有限公司 | Sand core mould with precise insert matching structure |
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