CN211968256U - Blowing pipe injection mold - Google Patents
Blowing pipe injection mold Download PDFInfo
- Publication number
- CN211968256U CN211968256U CN202020290211.4U CN202020290211U CN211968256U CN 211968256 U CN211968256 U CN 211968256U CN 202020290211 U CN202020290211 U CN 202020290211U CN 211968256 U CN211968256 U CN 211968256U
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- die
- blowing pipe
- mould
- injection mold
- mold
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Abstract
The utility model discloses a blowing pipe injection mold, include hydro-cylinder, slider and loose core, hydro-cylinder below one side is provided with the slider, the slider below is provided with loose core, loose core with the slider overlap joint, loose core with the hydro-cylinder passes through the screw connection, the outside of loosing core is provided with mould one, mould one side is provided with mould two, mould one with be connected with the connecting rod between the mould two, mould two belows are provided with the pin, a mould outside is provided with the baffle, and beneficial effect lies in: the utility model discloses a set up hydro-cylinder and slider, can carry out the automatic drawing of patterns to the blowing pipe after injection moulding, appear colliding with the blowing pipe after the shaping when avoiding the drawing of patterns and cause the outward appearance deviation to appear, improved the quality after the blowing pipe injection mold shaping.
Description
Technical Field
The utility model relates to an injection mold technical field, concretely relates to blowing pipe injection mold.
Background
The injection mold is manufactured by adding plastic into a mold, continuously rotating the mold along two vertical axes and heating the mold, gradually and uniformly coating and melting the plastic in the mold on the whole surface of the mold cavity under the action of gravity and heat energy, forming the plastic into a required shape, and cooling and shaping the plastic.
At present, the existing blowpipe injection mold mostly adopts manual demoulding, and due to low manual operation efficiency, the blowpipe after forming is easily collided when demoulding, so that the appearance is deviated, and the quality of the blowpipe injection mold after forming is reduced.
Disclosure of Invention
Technical problem to be solved
In order to overcome the prior art not enough, present a blowing pipe injection mold, solved current blowing pipe injection mold, because manual operation inefficiency appears colliding with to the shaping after-blow pipe easily when the deciduate, cause the outward appearance to appear the deviation, reduced the problem of blowing pipe injection mold shaping back quality.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides a blowing pipe injection mold, include hydro-cylinder, slider and loose core, hydro-cylinder below one side is provided with the slider, the slider below is provided with loose core, loose core with the slider overlap joint, loose core with the hydro-cylinder passes through the screw connection.
Furthermore, a first mold is arranged on the outer side of the core pulling device.
By adopting the technical scheme, the core pulling is conveniently wrapped by the mold.
Furthermore, a second die is arranged on one side of the first die, a connecting rod is connected between the first die and the second die, a stop lever is arranged below the second die, and a baffle is arranged on the outer side of the first die.
By adopting the technical scheme, the connecting rod can enable the first die and the second die to be connected more firmly.
Furthermore, the core pulling and the core pulling are connected with the first die in a lap joint mode, and the sliding block is connected with the first die through a screw.
By adopting the technical scheme, the blow pipe after injection molding can be automatically demoulded through the sliding block.
Furthermore, the first die and the second die are connected through a hinge, and the connecting rod penetrates through the first die and the second die.
By adopting the technical scheme, the blowing pipe can be subjected to injection molding through the first mold and the second mold.
Furthermore, the stop lever penetrates through the first die and the second die.
By adopting the technical scheme, the stop lever can avoid the loose core from swinging back and forth during injection molding.
Further, the baffle is rotatably connected with the second die.
By adopting the technical scheme, the blow pipe after injection molding can be blocked by the baffle plate, and the air pipe is prevented from sliding off during demolding.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
for solving current blowing pipe injection mold mostly adopts the manual drawing of patterns that carries on, because manual operation is inefficient, appear colliding with to the blowing pipe after the shaping easily when the deciduate, cause the outward appearance to appear the deviation, reduced the problem of quality behind the blowing pipe injection mold shaping, the utility model discloses a set up hydro-cylinder and slider, can carry out the automatic drawing of patterns to the blowing pipe after injection molding, appear colliding with the blowing pipe after the shaping when avoiding the drawing of patterns and cause the outward appearance to appear the deviation, improved the quality behind the blowing pipe injection mold shaping.
Drawings
Fig. 1 is a main sectional view of a blowpipe injection mold according to the present invention;
fig. 2 is a left side sectional view of the blowpipe injection mold according to the present invention;
fig. 3 is an internal view of a first mold of the blowpipe injection mold according to the present invention;
fig. 4 is a top view of the blow pipe injection mold of the present invention.
The reference numerals are explained below:
1. an oil cylinder; 2. a slider; 3. core pulling; 4. a first mould; 5. a second die; 6. a connecting rod; 7. a stop lever; 8. and a baffle plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1-4, the blowing pipe injection mold in the embodiment includes an oil cylinder 1, a slider 2 and a core 3, the slider 2 is disposed on one side below the oil cylinder 1, the core 3 is disposed below the slider 2, a mold one 4 is disposed outside the core 3, the core 3 is conveniently wrapped by the mold one 4, a mold two 5 is disposed on one side of the mold one 4, a connecting rod 6 is connected between the mold one 4 and the mold two 5, a stop rod 7 is disposed below the mold two 5, a baffle 8 is disposed outside the mold one 4, the mold one 4 and the mold two 5 can be connected more firmly by the connecting rod 6, the core 3 is overlapped with the mold one 4, the slider 2 is connected with the mold one 4 by a screw, the blowing pipe after injection molding can be automatically demolded by the slider 2, the mold one 4 is connected with the mold two 5 by a hinge, the connecting rod 6 penetrates through the mold one 4 and the mold two 5, can be to blowing pipe injection moulding through mould one 4 and mould two 5, pin 7 runs through mould one 4 and mould two 5, can avoid loosing core 3 swing back and forth when moulding plastics through pin 7, and baffle 8 rotates with mould two 5 to be connected, can block the blowing pipe after the injection moulding through baffle 8, avoids the tuber pipe landing to appear when the drawing of patterns.
As shown in fig. 1-4, in this embodiment, the core 3 is overlapped with the slider 2, and the core 3 is connected with the oil cylinder 1 through a screw, so that the blowing pipe after injection molding can be automatically demolded, the phenomenon that the appearance of the blowing pipe after molding is deviated due to collision during demolding is avoided, and the quality of the blowing pipe after injection molding is improved.
The specific implementation process of this embodiment is as follows: connect mould 4 and external knot machine fixedly, drive slider 2, then hydro-cylinder 1 looses core 3, utilize slider 2 to block the blowing pipe after the injection moulding, hydro-cylinder 1 and slider 2 are put the sky side, upwards loose core 3, the automatic drawing of patterns of blowing pipe, this blowing pipe injection mold does not have thimble board, the mould foot, greatly reduced the gross thickness of mould, the outward appearance also does not have the top seal, through setting up hydro-cylinder 1 and slider 2, can carry out the automatic drawing of patterns to the blowing pipe after the injection moulding, the blowing pipe after avoiding the drawing of patterns appears colliding with and causes the outward appearance deviation, the quality after the blowing pipe injection mold shaping has been improved.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.
Claims (7)
1. The utility model provides a blowing pipe injection mold which characterized in that: the core pulling device comprises an oil cylinder (1), a sliding block (2) and a core pulling part (3), wherein the sliding block (2) is arranged on one side below the oil cylinder (1), the core pulling part (3) is arranged below the sliding block (2), the core pulling part (3) is in lap joint with the sliding block (2), and the core pulling part (3) is connected with the oil cylinder (1) through a screw.
2. The blowpipe injection mold of claim 1, wherein: and a first mold (4) is arranged on the outer side of the core pulling (3).
3. The blowpipe injection mold of claim 2, wherein: the die is characterized in that a second die (5) is arranged on one side of the first die (4), a connecting rod (6) is connected between the first die (4) and the second die (5), a stop lever (7) is arranged below the second die (5), and a baffle (8) is arranged on the outer side of the first die (4).
4. The blowpipe injection mold of claim 2, wherein: the core pulling device is characterized in that the core pulling device (3) is in lap joint with the first mold (4), and the sliding block (2) is connected with the first mold (4) through a screw.
5. A blowpipe injection mold according to claim 3, wherein: the die I (4) is connected with the die II (5) through a hinge, and the connecting rod (6) penetrates through the die I (4) and the die II (5).
6. A blowpipe injection mold according to claim 3, wherein: the stop lever (7) penetrates through the first die (4) and the second die (5).
7. A blowpipe injection mold according to claim 3, wherein: the baffle (8) is rotatably connected with the second die (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020290211.4U CN211968256U (en) | 2020-03-11 | 2020-03-11 | Blowing pipe injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020290211.4U CN211968256U (en) | 2020-03-11 | 2020-03-11 | Blowing pipe injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211968256U true CN211968256U (en) | 2020-11-20 |
Family
ID=73394934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020290211.4U Active CN211968256U (en) | 2020-03-11 | 2020-03-11 | Blowing pipe injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211968256U (en) |
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2020
- 2020-03-11 CN CN202020290211.4U patent/CN211968256U/en active Active
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