CN210283073U - Injection mold for plastic injection molding plate - Google Patents
Injection mold for plastic injection molding plate Download PDFInfo
- Publication number
- CN210283073U CN210283073U CN201921256007.4U CN201921256007U CN210283073U CN 210283073 U CN210283073 U CN 210283073U CN 201921256007 U CN201921256007 U CN 201921256007U CN 210283073 U CN210283073 U CN 210283073U
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- movable mould
- push rod
- close
- plate
- injection mold
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Abstract
The utility model discloses a clamp plate injection mold is annotated to plastic, relate to injection mold technical field, including the movable mould, intermediate lamella and cover half, movable mould and cover half are located the both sides of intermediate lamella respectively, be provided with the push rod on the movable mould, one side middle part that the intermediate lamella is close to the movable mould is seted up flutedly, one side middle part that the movable mould is close to the intermediate lamella is equipped with the push pedal with the recess adaptation, the holding tank has been seted up to one side that the movable mould is close to the intermediate lamella, the one end of push rod runs through the movable mould and is located the holding tank, one side fixedly connected with connection piece that the push pedal is close to the holding tank, one side. The utility model discloses can strengthen the leakproofness of movable mould, the leakage of plastics liquid when avoiding moulding plastics has guaranteed the normal removal of push rod, has reduced clearance and maintenance to the mould, is convenient for improve production efficiency, makes things convenient for the push rod to be connected with the push pedal fixedly, the dismantlement and the installation of the push pedal of being convenient for, rational in infrastructure, simple and practical.
Description
Technical Field
The utility model relates to an injection mold technical field, in particular to pressure plate injection mold is annotated to plastic.
Background
An injection mold is a tool for producing plastic products; and is also a tool for giving the plastic product complete structure and accurate dimension. Injection molding is a process used to mass produce parts of some complex shapes. Specifically, the plastic melted by heating is injected into a mold cavity from an injection molding machine at high pressure, and a formed product is obtained after cooling and solidification.
The pressure plate injection mold is annotated to a plastic disclosed in chinese utility model patent application laid-open specification CN 207901562U, though, this pressure plate injection mold is annotated to plastic, runner intercommunication through-hole, and with the recess intercommunication, and extrude movable mould and intermediate lamella, consequently, can make the inside of liquid inflow recess, conveniently mould plastics, after moulding plastics, remove first guide arm and second guide arm, can make the piece that moulds whereabouts, consequently, high working efficiency, high durability and convenient use, however, this pressure plate injection mold is annotated to plastic's push rod runs through the movable mould and directly is connected with the piece that moulds, to the leakproofness that leads to the movable mould relatively poor, plastics liquid easily leaks when moulding plastics, influence the removal of push rod.
Therefore, it is necessary to provide an injection mold for plastic injection molding plate to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pressure plate injection mold is annotated to the plastic to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a plastic injection molding plate injection mold comprises a movable mold, a middle plate and a fixed mold, wherein the movable mold and the fixed mold are respectively positioned on two sides of the middle plate, a push rod is arranged on the movable mold, a groove is formed in the middle of one side, close to the movable mold, of the middle plate, a push plate matched with the groove is arranged in the middle of one side, close to the middle plate, of the movable mold, a containing groove is formed in one side, close to the middle plate, of the movable mold, and one end of the push rod penetrates through the movable mold and is positioned;
one side fixedly connected with connection piece that the push pedal is close to the holding tank, one side of connection piece is equipped with fixing bolt, fixing bolt's one end threaded connection has fixation nut.
Optionally, the cross section of the push plate is convex, and the push plate is attached to the movable die.
Optionally, through holes matched with the fixing bolts are formed in one end, located in the accommodating groove, of the push rod and the connecting piece, and the fixing bolts penetrate through the connecting piece and the push rod through the through holes.
Optionally, a gasket is arranged on one side of the fixing nut close to the push rod, and the gasket is attached to the fixing nut.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a be provided with the push pedal, can strengthen the leakproofness of movable mould, the normal removal of push rod has been guaranteed in the leakage of plastic liquid when avoiding moulding plastics, has reduced clearance and the maintenance to the mould, is convenient for improve production efficiency.
2. The utility model discloses a cooperation of connection piece, fixing bolt, fixation nut and gasket is used, makes things convenient for the push rod to be connected with the push pedal fixedly, the dismantlement and the installation of the push pedal of being convenient for, and is rational in infrastructure, simple and practical.
Drawings
Fig. 1 is a schematic view of the structure of the present invention.
Fig. 2 is an enlarged schematic view of a structure a in fig. 1 according to the present invention.
In the figure: 1. moving the mold; 2. a middle plate; 3. fixing a mold; 4. a push rod; 5. a groove; 6. pushing the plate; 7. accommodating grooves; 8. connecting sheets; 9. fixing the bolt; 10. fixing a nut; 11. and (7) a gasket.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The utility model provides a plastic injection molding plate injection mold as shown in figure 1-2, which comprises a movable mold 1, a middle plate 2 and a fixed mold 3;
shown by figure 1, movable mould 1 and cover half 3 are located the both sides of intermediate lamella 2 respectively, be provided with push rod 4 on the movable mould 1, recess 5 has been seted up at one side middle part that intermediate lamella 2 is close to movable mould 1, one side middle part that movable mould 1 is close to intermediate lamella 2 is equipped with the push pedal 6 with recess 5 adaptation, push pedal 6 cross section is the convex, push pedal 6 and the laminating of movable mould 1, can strengthen movable mould 1's leakproofness, the leakage of plastic liquid when avoiding moulding plastics, the normal removal of push rod 4 has been guaranteed, the clearance and the maintenance to the mould have been reduced, be convenient for improve production efficiency, holding tank 7 has been seted up to one side that movable mould 1 is close to intermediate lamella 2, the one end of push rod 4 runs through movable mould.
Shown by fig. 2, one side fixedly connected with connection piece 8 that push pedal 6 is close to holding tank 7, one side of connection piece 8 is equipped with fixing bolt 9, push rod 4 is located all set up the through-hole with fixing bolt 9 adaptation on one end and the connection piece 8 of holding tank 7, fixing bolt 9 passes through-hole through connection piece 8 and push rod 4, fixing bolt 9's one end threaded connection has fixation nut 10, one side that fixation nut 10 is close to push rod 4 is equipped with gasket 11, gasket 11 and fixation nut 10 laminating, through connection piece 8, fixing bolt 9, fixation nut 10 and gasket 11's cooperation is used, make things convenient for push rod 4 and push pedal 6 to be connected fixedly, the dismantlement and the installation of push pedal 6 of being convenient for, and is rational in infrastructure, and.
This practical theory of operation:
this pressure plate injection mold is annotated to plastic, through being provided with push pedal 6, can strengthen the leakproofness of movable mould 1, the leakage of plastic liquid when avoiding moulding plastics, the normal removal of push rod 4 has been guaranteed, the clearance and the maintenance to the mould have been reduced, be convenient for improve production efficiency, use through the cooperation of connection piece 8, fixing bolt 9, fixation nut 10 and gasket 11, make things convenient for push rod 4 and push pedal 6 to be connected fixedly, the dismantlement and the installation of the push pedal 6 of being convenient for, and is rational in infrastructure, simple and practical.
Finally, it should be noted that: 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 modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (4)
1. The utility model provides a pressure plate injection mold is annotated to plastic, includes movable mould (1), intermediate plate (2) and cover half (3), its characterized in that: the movable mould (1) and the fixed mould (3) are respectively positioned on two sides of the middle plate (2), a push rod (4) is arranged on the movable mould (1), a groove (5) is formed in the middle of one side, close to the movable mould (1), of the middle plate (2), a push plate (6) matched with the groove (5) is arranged in the middle of one side, close to the middle plate (2), of the movable mould (1), an accommodating groove (7) is formed in one side, close to the middle plate (2), of the movable mould (1), and one end of the push rod (4) penetrates through the movable mould (1) and is positioned in the accommodating groove (7);
one side fixedly connected with connection piece (8) that push pedal (6) are close to holding tank (7), one side of connection piece (8) is equipped with fixing bolt (9), the one end threaded connection of fixing bolt (9) has fixation nut (10).
2. The plastic injection-molded plate injection mold of claim 1, wherein:
the cross section of the push plate (6) is convex, and the push plate (6) is attached to the movable die (1).
3. The plastic injection-molded plate injection mold of claim 1, wherein:
the push rod (4) is located one end in the accommodating groove (7) and is provided with a through hole matched with the fixing bolt (9) on the connecting piece (8), and the fixing bolt (9) penetrates through the connecting piece (8) and the push rod (4) through the through hole.
4. The plastic injection-molded plate injection mold of claim 1, wherein:
one side of the fixing nut (10) close to the push rod (4) is provided with a gasket (11), and the gasket (11) is attached to the fixing nut (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921256007.4U CN210283073U (en) | 2019-08-05 | 2019-08-05 | Injection mold for plastic injection molding plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921256007.4U CN210283073U (en) | 2019-08-05 | 2019-08-05 | Injection mold for plastic injection molding plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210283073U true CN210283073U (en) | 2020-04-10 |
Family
ID=70061215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921256007.4U Active CN210283073U (en) | 2019-08-05 | 2019-08-05 | Injection mold for plastic injection molding plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210283073U (en) |
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2019
- 2019-08-05 CN CN201921256007.4U patent/CN210283073U/en active Active
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