CN210132723U - Plastic injection mold - Google Patents
Plastic injection mold Download PDFInfo
- Publication number
- CN210132723U CN210132723U CN201920531266.7U CN201920531266U CN210132723U CN 210132723 U CN210132723 U CN 210132723U CN 201920531266 U CN201920531266 U CN 201920531266U CN 210132723 U CN210132723 U CN 210132723U
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- fixed module
- cylinder
- mold
- guide pipe
- male mold
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Abstract
The utility model discloses a plastic injection mold, including fixed module, public mould, master model, public mould, fixed module, the vertical setting of master model, the right-hand member of fixed module is located to public mould, and the right-hand member bottom shaping of fixed module has flexible seat, and the right-hand member top shaping of fixed module has a stopper, and the inside of flexible seat is equipped with first cylinder, public mould is located between stopper and the flexible seat, the bottom fixed connection of first cylinder and public mould, first cylinder promotion public mould up-and-down motion, and the right side central authorities shaping of public mould has first through-hole. Through the effect of first cylinder, can make first through-hole aim at first pipe, second pipe to realize a plastics injection mold's work, the second pipe can blow off the strip plastic of shaping article, reduces the temperature in first through-hole and public mould, the master model simultaneously, is favorable to work efficiency's improvement.
Description
Technical Field
The utility model belongs to the technical field of the mould and specifically relates to a plastics injection mold is related to.
Background
Injection molding is a process used to mass produce parts of some complex shapes. Injecting the heated and melted plastic into a mold cavity at high pressure by an injection molding machine, and cooling and solidifying to obtain a formed product;
after the line article cools off the solidification, often can connect a plastic in the department of moulding plastics mouth of public mould, the plastic is inconvenient to be taken out in the mouth of moulding plastics, and the temperature of mould is too high, and long-time production shaping article causes the error in production to injection molding machine itself easily, and the manual work is gone to take shaping article and can cause work efficiency's reduction.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an it is not enough to overcome above-mentioned condition, aims at providing the technical scheme that can solve above-mentioned problem.
A plastic injection mold comprises a fixed module, a male mold and a female mold, and is characterized in that the male mold, the fixed module and the female mold are vertically arranged, the male mold is arranged at the right end of the fixed module, a telescopic seat is formed at the bottom of the right end of the fixed module, a limiting block is formed at the top of the right end of the fixed module, a first air cylinder is arranged inside the telescopic seat, the male mold is arranged between the limiting block and the telescopic seat, the first air cylinder is fixedly connected with the bottom end of the male mold, the first air cylinder pushes the male mold to move up and down, and a first through hole is formed in the center of the right side of the male mold;
the upper end of the fixed module is provided with a feed inlet, a first guide pipe and a second guide pipe are arranged inside the fixed module, one end of the first guide pipe is connected with the feed inlet, one end of the second guide pipe is connected with an external air source, the other end of the first guide pipe is parallel to the other end of the second guide pipe and penetrates through the middle part of the right end of the fixed module, when the first cylinder extends, the top end of the male die abuts against the limiting block, the first through hole is communicated with the first guide pipe, when the first cylinder contracts, the bottom end of the male die abuts against the telescopic seat, and the first through hole is communicated with the second guide pipe;
and a shaping groove is formed in the left side of the female die, and the male die and the female die are matched with each other.
As a further aspect of the present invention: the front side and the rear side of the male die are provided with slide rails, the front end of the right side and the rear end of the right side of the fixed module are provided with slide bars, and the inner sides of the slide bars are provided with slide grooves in sliding fit with the slide rails.
As a further aspect of the present invention: the inboard of public mould is equipped with the second cylinder, and the second cylinder front end is equipped with the second push pedal, and the outer end of second push pedal is parallel and level with the outside of public mould.
As a further aspect of the present invention: and the outer side of the male die is provided with a radiating fin.
Compared with the prior art, the beneficial effects of the utility model are that: through the effect of first cylinder, can make first through-hole aim at first pipe, second pipe to realize a plastics injection mold's work, the second pipe can blow off the strip plastic of shaping article, reduces the temperature in first through-hole and public mould, the master model simultaneously, is favorable to work efficiency's improvement.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, 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 exercise.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the middle male mold of the present invention.
Fig. 3 is another schematic structural diagram of the present invention.
In the figure: 1-a fixed module, 10-a telescopic seat, 100-a first air cylinder, 11-a limiting block, 12-a feeding hole, 2-a male die, 20-a first through hole, 21-a sliding rail, 3-a female die, 4-a first guide pipe, 5-a second guide pipe, 6-a sliding strip, 60-a sliding chute, 7-a second air cylinder, 70-a second push plate and 8-a workpiece.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be understood that the described embodiments are only some embodiments of the present invention, but 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.
Referring to fig. 1 to 3, in an embodiment of the present invention, a plastic injection mold includes a fixed module 1, a male mold 2, and a female mold 3, and is characterized in that the male mold 2, the fixed module 1, and the female mold 3 are vertically disposed, the male mold 2 is disposed at a right end of the fixed module 1, a telescopic seat 10 is formed at a bottom of the right end of the fixed module 1, a limiting block 11 is formed at a top of the right end of the fixed module 1, a first cylinder 100 is disposed inside the telescopic seat 10, the male mold 2 is disposed between the limiting block 11 and the telescopic seat 10, the first cylinder 100 is fixedly connected to a bottom end of the male mold 2, the first cylinder 100 pushes the male mold 2 to move up and down, and a first through hole 20 is formed in a center of a right side of the male;
the upper end of the fixed module 1 is provided with a feed inlet 12, a first conduit 4 and a second conduit 5 are arranged inside the fixed module 1, one end of the first conduit 4 is connected with the feed inlet 12, one end of the second conduit 5 is connected with an external air source, the other end of the first conduit 4 is parallel to the other end of the second conduit 5 and penetrates through the middle part of the right end of the fixed module 1, when the first cylinder 100 extends, the top end of the male die 2 is abutted against the limiting block 11, the first through hole 20 is communicated with the first conduit 4, when the first cylinder 100 contracts, the bottom end of the male die 2 is abutted against the telescopic seat 10, and the first through hole 20 is communicated with the second conduit 5;
a fixed groove is formed in the left side of the female die 3, and the male die 2 is matched with the female die 3.
Further, slide rails 21 are arranged on the front side and the rear side of the male die 2, slide bars 6 are arranged at the front end of the right side and the rear end of the right side of the fixed die block 1, and slide grooves 60 in sliding fit with the slide rails 21 are arranged on the inner sides of the slide bars 6.
Further, the inner side of the male die 2 is provided with a second cylinder 7, the front end of the second cylinder 7 is provided with a second push plate 70, and the outer end of the second push plate 70 is flush with the outer side of the male die 2.
Further, a heat sink (not shown) is disposed outside the male mold 2.
The utility model discloses a theory of operation is: through the effect of first cylinder, can make first through-hole aim at first pipe, second pipe to realize a plastics injection mold's work, the second pipe can blow off the strip plastic of shaping article, reduces the temperature in first through-hole and public mould, the master model simultaneously, is favorable to work efficiency's improvement.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (4)
1. A plastic injection mold comprises a fixed module, a male mold and a female mold, and is characterized in that the male mold, the fixed module and the female mold are vertically arranged, the male mold is arranged at the right end of the fixed module, a telescopic seat is formed at the bottom of the right end of the fixed module, a limiting block is formed at the top of the right end of the fixed module, a first air cylinder is arranged inside the telescopic seat, the male mold is arranged between the limiting block and the telescopic seat, the first air cylinder is fixedly connected with the bottom end of the male mold, the first air cylinder pushes the male mold to move up and down, and a first through hole is formed in the center of the right side of the male mold;
the upper end of the fixed module is provided with a feed inlet, a first guide pipe and a second guide pipe are arranged inside the fixed module, one end of the first guide pipe is connected with the feed inlet, one end of the second guide pipe is connected with an external air source, the other end of the first guide pipe is parallel to the other end of the second guide pipe and penetrates through the middle part of the right end of the fixed module, when the first cylinder extends, the top end of the male die abuts against the limiting block, the first through hole is communicated with the first guide pipe, when the first cylinder contracts, the bottom end of the male die abuts against the telescopic seat, and the first through hole is communicated with the second guide pipe;
and a shaping groove is formed in the left side of the female die, and the male die and the female die are matched with each other.
2. A plastic injection mold according to claim 1, wherein the male mold is provided with slide rails on the front and rear sides, the fixed module is provided with slide bars at the front end and the rear end of the right side, and the slide bars are provided with slide grooves inside for sliding fit with the slide rails.
3. A plastic injection mold according to claim 1, wherein the male mold is provided with a second cylinder at the inner side, the second cylinder is provided with a second push plate at the front end, and the outer end of the second push plate is flush with the outer side of the male mold.
4. A plastic injection mold as claimed in claim 1, wherein fins are provided on the outside of said male mold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920531266.7U CN210132723U (en) | 2019-04-18 | 2019-04-18 | Plastic injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920531266.7U CN210132723U (en) | 2019-04-18 | 2019-04-18 | Plastic injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210132723U true CN210132723U (en) | 2020-03-10 |
Family
ID=69703564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920531266.7U Active CN210132723U (en) | 2019-04-18 | 2019-04-18 | Plastic injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210132723U (en) |
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2019
- 2019-04-18 CN CN201920531266.7U patent/CN210132723U/en active Active
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