CN215661669U - High-precision injection molding machine penetrate gluey piston rod connecting device - Google Patents
High-precision injection molding machine penetrate gluey piston rod connecting device Download PDFInfo
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- CN215661669U CN215661669U CN202121698496.6U CN202121698496U CN215661669U CN 215661669 U CN215661669 U CN 215661669U CN 202121698496 U CN202121698496 U CN 202121698496U CN 215661669 U CN215661669 U CN 215661669U
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- piston rod
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Abstract
The utility model discloses a glue injection piston rod connecting device of a high-precision injection molding machine, which comprises a mounting seat, a piston body and a bottom plate, wherein the piston body is connected to one side of the mounting seat; the cooling plate is arranged above the bottom plate, the mounting seats are fixedly connected to two sides of the cooling plate, the cooling plate is internally provided with a cooling cavity, cooling liquid is filled in the cooling cavity, and the bottom plate and the cooling plate are fixedly connected through the spring.
Description
Technical Field
The utility model relates to the technical field of injection molding machines, in particular to a glue injection piston rod connecting device of a high-precision injection molding machine.
Background
An injection molding machine is also known as an injection molding machine or an injection machine. It is a main forming equipment for making various shaped plastic products from thermoplastic plastics or thermosetting plastics by using plastic forming mould. The device is divided into a vertical type, a horizontal type and a full-electric type. The injection molding machine can heat the plastic, apply high pressure to the molten plastic, and inject it to fill the mold cavity.
However, the rubber injection piston rod connecting equipment of the existing high-precision injection molding machine can generate vibration in the working process, the processing quality can be influenced if the vibration is too large, and meanwhile, heat can be generated due to the friction effect in the working process, so that long-time continuous processing is inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a glue injection piston rod connecting device of a high-precision injection molding machine, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
a glue injection piston rod connecting device of a high-precision injection molding machine comprises a mounting seat, a piston body and a bottom plate, wherein the piston body is connected to one side of the mounting seat;
the cooling plate is arranged above the bottom plate, the mounting seats are fixedly connected to the two sides of the cooling plate, a cooling cavity is formed in the cooling plate, cooling liquid is filled in the cooling cavity, and the bottom plate is fixedly connected with the cooling plate through springs.
As a further scheme of the utility model: the cooling cavity is internally and fixedly connected with a heat conducting rod, and the upper end of the heat conducting rod is positioned on the upper surface of the cooling plate.
As a further scheme of the utility model: the heat conducting rod is made of a heat conducting material.
As a further scheme of the utility model: the upper surface of the bottom plate is fixedly connected with a phase connecting rod, and the upper end of the phase connecting rod penetrates through the side wall of the cooling cavity and is located in the cooling cavity.
As a further scheme of the utility model: the side wall of the cooling cavity is provided with a through hole, the side wall of the through hole is fixedly connected with a sealing ring, and the connecting rod is matched with the sealing ring.
As a further scheme of the utility model: the sealing ring is made of high-temperature-resistant materials.
As a further scheme of the utility model: and one end of the connecting rod positioned in the cooling cavity is fixedly connected with a limiting plate.
As a further scheme of the utility model: the upper surface of the limiting plate is provided with a groove downwards, and a stirring block is rotatably connected in the groove through a rotating shaft.
Compared with the prior art, the utility model has the beneficial effects that: the piston body is at the in-process of work, because the effect of spring will reduce the vibrations of mount pad, simultaneously because the vibrations effect of mount pad will realize that the relative bottom plate of cooling plate removes to realize the limiting plate and remove in the cooling cavity, be convenient for realize stirring the piece rotation at the in-process that the limiting plate removed, be convenient for realize stirring that the cooling cavity is equipped with the coolant liquid stirring at stirring piece pivoted in-process, the thermal flow of being convenient for and stir evenly.
Meanwhile, as the cooling liquid is filled in the cooling cavity, the temperature generated in the process that the piston body moves relative to the mounting seat is reduced.
The utility model is convenient for reducing the heat generated in the process that the piston body moves relative to the mounting seat, and simultaneously reduces the vibration.
Drawings
FIG. 1 is a schematic view of a glue injection piston rod connecting device of a high-precision injection molding machine;
FIG. 2 is a schematic view of the interior of a cooling plate in the injection piston rod connecting apparatus of a high precision injection molding machine;
FIG. 3 is a top view of a limiting plate in the injection piston rod connecting device of the high-precision injection molding machine;
in the figure: 1. a mounting seat; 2. a piston body; 3. a base plate; 4. a cooling plate; 5. a spring; 6. a heat conducting rod; 7. a phase connecting rod; 8. a seal ring; 9. a limiting plate; 10. a rotating shaft; 11. and a stirring block.
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. 1-3, in an embodiment of the present invention, a glue injection piston rod connection device of a high-precision injection molding machine includes a mounting base 1, a piston body 2 connected to one side of the mounting base 1, and a bottom plate 3;
the top of bottom plate 3 is provided with cooling plate 4, and 1 fixed connection of mount pad has seted up the cooling chamber in cooling plate 4 in the both sides of cooling plate 4, and the cooling intracavity is equipped with the coolant liquid, through 5 fixed connection of spring between bottom plate 3 and the cooling plate 4.
The cooling cavity is internally and fixedly connected with a heat conducting rod 6, and the upper end of the heat conducting rod 6 is positioned on the upper surface of the cooling plate 4.
The material of heat conduction pole 6 is heat conduction material, is convenient for realize the air conditioning heat dissipation to the outside of cooling plate 4 in the cooling chamber through setting up of heat conduction pole 6.
The upper surface of the bottom plate 3 is fixedly connected with a phase connecting rod 7, and the upper end of the phase connecting rod 7 penetrates through the side wall of the cooling cavity and is positioned in the cooling cavity.
The side wall of the cooling cavity is provided with a through hole, the side wall of the through hole is fixedly connected with a sealing ring 8, and a connecting rod 7 is matched with the sealing ring 8.
The sealing ring 8 is made of high-temperature-resistant material, and the sealing effect of the phase connecting rod 7 in the through hole during movement is convenient to realize through the arrangement of the sealing ring 8.
One end of the connecting rod 7 positioned in the cooling cavity is fixedly connected with a limiting plate 9.
The upper surface of limiting plate 9 is seted up flutedly downwards, rotates through pivot 10 in the recess and is connected with stirring piece 11, is convenient for realize stirring piece 11 and rotates at the in-process that links to each other pole 7 removed, is convenient for realize the stirring that the cooling chamber was equipped with the coolant liquid stirring at stirring piece 11 pivoted in-process, and the thermal flow of being convenient for and stirring are even.
When the cooling device is used, in the working process of the piston body 1, the vibration of the mounting seat 1 is reduced due to the action of the spring 5, and meanwhile, the cooling plate 4 moves relative to the bottom plate 3 due to the vibration of the mounting seat 1, so that the limiting plate 9 moves in the cooling cavity, the stirring block 11 is convenient to rotate in the moving process of the limiting plate 9, the stirring of cooling liquid filled in the cooling cavity is convenient to realize in the rotating process of the stirring block 11, and the heat flows and is stirred uniformly.
Meanwhile, as the cooling liquid is filled in the cooling cavity, the temperature generated in the process that the piston body 1 moves relative to the mounting seat 1 is reduced.
"fixedly connected" as described in the present invention means that two parts connected to each other are fixed together, typically by welding, screwing or gluing; "rotationally coupled" means that two components are coupled together and capable of relative motion.
Although the present description is described in terms of embodiments, not every embodiment includes only a single embodiment, and such description is for clarity only, and those skilled in the art should be able to integrate the description as a whole, and the embodiments can be appropriately combined to form other embodiments as will be understood by those skilled in the art.
Therefore, the above description is only a preferred embodiment of the present application, and is not intended to limit the scope of the present application; all changes which come within the meaning and range of equivalency of the claims are to be embraced within their scope.
Claims (8)
1. A glue injection piston rod connecting device of a high-precision injection molding machine comprises a mounting seat (1) and a piston body (2) connected to one side of the mounting seat (1), and is characterized by further comprising a bottom plate (3);
the cooling device is characterized in that a cooling plate (4) is arranged above the bottom plate (3), the mounting seat (1) is fixedly connected to the two sides of the cooling plate (4), a cooling cavity is formed in the cooling plate (4), cooling liquid is filled in the cooling cavity, and the bottom plate (3) is fixedly connected with the cooling plate (4) through a spring (5).
2. The glue injection piston rod connecting device of the high-precision injection molding machine as claimed in claim 1, wherein a heat conducting rod (6) is fixedly connected in the cooling cavity, and the upper end of the heat conducting rod (6) is located on the upper surface of the cooling plate (4).
3. The injection piston rod connecting device of the high-precision injection molding machine according to claim 2, wherein the heat conducting rod (6) is made of a heat conducting material.
4. The glue injection piston rod connecting device of the high-precision injection molding machine as claimed in claim 1, wherein the upper surface of the bottom plate (3) is fixedly connected with a phase connecting rod (7), and the upper end of the phase connecting rod (7) penetrates through the side wall of the cooling cavity and is positioned in the cooling cavity.
5. The injection piston rod connecting device of the high-precision injection molding machine according to claim 4, wherein a through hole is formed in the side wall of the cooling cavity, a sealing ring (8) is fixedly connected to the side wall of the through hole, and the connecting rod (7) is matched with the sealing ring (8).
6. The injection piston rod connecting device of the high-precision injection molding machine according to claim 5, wherein the sealing ring (8) is made of a high-temperature resistant material.
7. The injection piston rod connecting device of the high-precision injection molding machine according to claim 4, wherein one end of the phase connecting rod (7) located in the cooling cavity is fixedly connected with a limiting plate (9).
8. The glue injection piston rod connecting device of the high-precision injection molding machine as claimed in claim 7, wherein the upper surface of the limiting plate (9) is provided with a groove facing downwards, and the groove is rotatably connected with a stirring block (11) through a rotating shaft (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121698496.6U CN215661669U (en) | 2021-07-26 | 2021-07-26 | High-precision injection molding machine penetrate gluey piston rod connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121698496.6U CN215661669U (en) | 2021-07-26 | 2021-07-26 | High-precision injection molding machine penetrate gluey piston rod connecting device |
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| Publication Number | Publication Date |
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| CN215661669U true CN215661669U (en) | 2022-01-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121698496.6U Active CN215661669U (en) | 2021-07-26 | 2021-07-26 | High-precision injection molding machine penetrate gluey piston rod connecting device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114953374A (en) * | 2022-05-23 | 2022-08-30 | 永勤实业(河源)有限公司 | Injection molding machine injection piston rod connecting device |
-
2021
- 2021-07-26 CN CN202121698496.6U patent/CN215661669U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114953374A (en) * | 2022-05-23 | 2022-08-30 | 永勤实业(河源)有限公司 | Injection molding machine injection piston rod connecting device |
| CN114953374B (en) * | 2022-05-23 | 2023-06-20 | 永勤实业(河源)有限公司 | Injection molding machine penetrates gluey piston rod junction device |
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