CN216329903U - Easily radiating injection mold - Google Patents
Easily radiating injection mold Download PDFInfo
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- CN216329903U CN216329903U CN202122657063.2U CN202122657063U CN216329903U CN 216329903 U CN216329903 U CN 216329903U CN 202122657063 U CN202122657063 U CN 202122657063U CN 216329903 U CN216329903 U CN 216329903U
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- fixedly connected
- injection mold
- mold
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Abstract
The utility model discloses an injection mold easy to radiate heat, which comprises: the device base is placed on the ground through the bottom supporting leg; the lower die is fixedly connected to the top of the device seat in a welding manner; the first cooling fins are fixedly connected to the left side and the right side of the lower die through bolts; the shaft lever is rotatably arranged on the inner side of the top of the fixing frame; the ejection rod is fixedly connected to the bottom side of the top of the fixing frame, the fixing frame is fixedly connected to the top of the device seat, fixing rods are fixedly connected to the left side and the right side of the inside of the fixing frame, an upper die is vertically slidably mounted on the outer side of each fixing rod, and fans are mounted on the left side and the right side of the upper die. This easy radiating injection mold is convenient for dispel the heat to injection mold, makes the goods shaping in the mould very fast, does not need the manual work to take off the mould moreover, and the automatic drawing of patterns of being convenient for makes the drawing of patterns effect preferred this.
Description
Technical Field
The utility model relates to the technical field of injection molds, in particular to an injection mold easy to radiate heat.
Background
Injection molding is a tool for producing plastic products and also for giving the plastic products complete structure and precise dimensions, and injection molding is a processing method used for mass production of parts with complex shapes.
The existing commonly used injection mold has the following defects that the heat dissipation performance of the mold is poor, so that a product in the mold is molded slowly, the mold is required to be manually taken down, the automatic demolding is inconvenient, and the demolding effect is poor, so that the injection mold easy to dissipate heat is provided, and the problem provided in the prior art is solved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an injection mold easy to dissipate heat, and aims to solve the problems that the existing common injection mold in the background art has poor heat dissipation performance, so that a product in the mold is slow to mold, the mold is inconvenient to automatically demold due to the need of manually taking off the mold, and the demolding effect is poor.
In order to achieve the purpose, the utility model provides the following technical scheme: an injection mold facilitating heat dissipation, comprising:
the device base is placed on the ground through the bottom supporting leg;
the lower die is fixedly connected to the top of the device seat in a welding manner;
the first cooling fins are fixedly connected to the left side and the right side of the lower die through bolts;
the shaft lever is rotatably arranged on the inner side of the top of the fixing frame;
the ejection rod is fixedly connected to the bottom side of the top of the fixing frame.
Preferably, the top of the device seat is fixedly connected with a fixing frame, and the left side and the right side of the inside of the fixing frame are fixedly connected with fixing rods.
Preferably, the outer side of the fixed rod is provided with an upper die in a vertical sliding manner, the left side and the right side of the upper die are provided with fans, and the left side and the right side of the upper die are fixedly provided with second radiating fins through bolts;
the injection molding cavity is formed after the upper mold is attached to the lower mold, the injection molding opening is formed in the top of the upper mold, and the top outlet communicated with the injection molding cavity is formed in the top of the upper mold.
Preferably, the outer surface of the shaft lever is of a bidirectional thread structure, and the left side and the right side of the shaft lever are in threaded connection with connecting blocks with rectangular cross sections.
Preferably, the connecting block is arranged inside the fixed frame in a left-right sliding manner, and the bottom end of the connecting block is rotatably provided with the connecting rod;
wherein, the one end that the connecting rod kept away from the connecting block is articulated to be connected with the mould.
Compared with the prior art, the utility model has the beneficial effects that: the injection mold easy to dissipate heat is convenient to dissipate heat, so that a product in the mold is quickly molded, the mold does not need to be manually taken down, automatic demolding is convenient, and the demolding effect is better;
annotate the material through last mould mouth of moulding plastics, dispel the heat to first fin and second fin through the fan, make mould and bed die inside dispel the heat, make the inside outside removal of connecting block through rotating the axostylus axostyle, make the connecting block pass through the connecting rod and drive mould rebound, go up mould rebound's in-process, the ejector pin inserts in the mould cavity, make shaping injection moulding and last mould separation, make this injection mould be convenient for dispel the heat to injection mould, make the goods shaping in the mould very fast, and do not need the manual work to take off the mould, the automatic drawing of patterns of being convenient for, make drawing of patterns effect preferred.
Drawings
FIG. 1 is a front sectional view of the present invention;
FIG. 2 is a sectional view of the connecting side of the fixing frame and the connecting block of the present invention;
FIG. 3 is a sectional view of the upper mold and the fan;
FIG. 4 is a front sectional view of the connection between the lower mold and the upper mold according to the present invention.
In the figure: 1. a device base; 2. a lower die; 3. a first heat sink; 4. a fixed mount; 5. fixing the rod; 6. an upper die; 7. a fan; 8. a second heat sink; 9. a shaft lever; 10. connecting blocks; 11. a connecting rod; 12. and ejecting the rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: an injection mold facilitating heat dissipation, comprising:
the device base 1 is placed on the ground through a bottom supporting leg;
the lower die 2 is fixedly connected to the top of the device base 1 in a welding mode;
the first radiating fins 3 are fixedly connected to the left side and the right side of the lower die 2 through bolts;
the shaft lever 9 is rotatably arranged on the inner side of the top of the fixed frame 4;
the ejector rod 12, the ejector rod 12 is fixedly connected to the bottom side of the top of the fixed frame 4.
The top of the device seat 1 is fixedly connected with a fixing frame 4, the left side and the right side of the inside of the fixing frame 4 are fixedly connected with fixing rods 5, and the upper die 6 is limited through the fixing rods 5.
The outside of dead lever 5 is slidable mounting from top to bottom has last mould 6, and goes up the left and right sides of mould 6 and all installs fan 7 to the left and right sides of going up mould 6 all has second fin 8 through bolt fixed mounting, through the inside heat effluvium of second fin 8 with last mould 6, dispels the heat to second fin 8 through the outside air-blast of fan 7.
When the injection mold easy to dissipate heat is used, as shown in fig. 1 and 3, injection molding is carried out through a top injection port of an upper mold 6, heat dissipation is carried out on a lower mold 2 through a first heat dissipation fin 3, and heat dissipation is carried out on the first heat dissipation fin 3 through outward blowing of a fan 7, so that a workpiece is formed quickly;
referring to fig. 1, 2 and 4, the shaft lever 9 is rotated, the outer surface of the shaft lever 9 is of a bidirectional threaded structure, the connection mode of the shaft lever 9 between the connection blocks 10 is threaded connection, and the connection blocks 10 are slidably installed inside the fixing frame 4 from side to side, so that the shaft lever 9 drives the connection blocks 10 to move outwards through rotation, the connection mode of the connection rods 11 and the connection modes of the connection blocks 10 and the upper mold 6 are hinged, so that the upper mold 6 is driven to move upwards through the connection rods 11 when the connection blocks 10 move outwards, the top of the upper mold 6 is provided with an ejection port, the ejection rods 12 are inserted into the upper mold 6 during the upward movement of the upper mold 6, and workpieces in the upper mold 6 are ejected through the ejection rods 12, so that the injection mold is convenient for heat dissipation, the products in the mold are quickly formed, manual mold removal is not required, automatic mold release is facilitated, and the mold release effect is good, this is the entire operation of the injection mold which is easy to dissipate heat.
Those not described in detail in this specification are within the skill of the art. The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (5)
1. The utility model provides an easy radiating injection mold which characterized in that includes:
the device comprises a device base (1), wherein the device base (1) is placed on the ground through a bottom supporting leg;
the lower die (2) is fixedly connected to the top of the device base (1) in a welding mode;
the first radiating fins (3) are fixedly connected to the left side and the right side of the lower die (2) through bolts;
the shaft lever (9), the said shaft lever (9) is installed inside top of the fixed mount (4) rotatably;
the ejection rod (12), the ejection rod (12) is fixedly connected to the bottom side of the top of the fixed frame (4).
2. An injection mold easy to dissipate heat according to claim 1, characterized in that: the top of the device seat (1) is fixedly connected with a fixing frame (4), and the left side and the right side of the inside of the fixing frame (4) are fixedly connected with fixing rods (5).
3. An injection mold easy to dissipate heat according to claim 2, characterized in that: an upper die (6) is installed on the outer side of the fixing rod (5) in a vertically sliding mode, fans (7) are installed on the left side and the right side of the upper die (6), and second radiating fins (8) are fixedly installed on the left side and the right side of the upper die (6) through bolts;
the injection molding cavity is formed after the upper mold (6) is attached to the lower mold (2), the top of the upper mold (6) is provided with an injection molding opening, and the top of the upper mold (6) is provided with a top outlet communicated with the injection molding cavity.
4. An injection mold easy to dissipate heat according to claim 1, characterized in that: the outer surface of the shaft lever (9) is of a bidirectional thread structure, and the left side and the right side of the shaft lever (9) are in threaded connection with connecting blocks (10) with rectangular cross sections.
5. An injection mold easy to dissipate heat according to claim 4, characterized in that: the connecting block (10) is arranged inside the fixed frame (4) in a left-right sliding manner, and the bottom end of the connecting block (10) is rotatably provided with a connecting rod (11);
wherein, the end of the connecting rod (11) far away from the connecting block (10) is hinged with an upper die (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122657063.2U CN216329903U (en) | 2021-11-02 | 2021-11-02 | Easily radiating injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122657063.2U CN216329903U (en) | 2021-11-02 | 2021-11-02 | Easily radiating injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216329903U true CN216329903U (en) | 2022-04-19 |
Family
ID=81132411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122657063.2U Active CN216329903U (en) | 2021-11-02 | 2021-11-02 | Easily radiating injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216329903U (en) |
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2021
- 2021-11-02 CN CN202122657063.2U patent/CN216329903U/en active Active
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