CN210651639U - Quick demoulding mould - Google Patents

Quick demoulding mould Download PDF

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Publication number
CN210651639U
CN210651639U CN201920959654.5U CN201920959654U CN210651639U CN 210651639 U CN210651639 U CN 210651639U CN 201920959654 U CN201920959654 U CN 201920959654U CN 210651639 U CN210651639 U CN 210651639U
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China
Prior art keywords
jacking
sliding
gear
plate
mold
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CN201920959654.5U
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Chinese (zh)
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王进平
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Shuaigang Rack Mould (suzhou)co Ltd
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Abstract

The utility model relates to a quick demoulding mould, include: an injection mold, the injection mold comprising: the upper die is provided with an upper die core, the lower die is provided with a lower die core, a jacking channel and a sliding channel, and the lower end of the upper die is provided with a sliding block; jacking device, jacking device includes: the device comprises a mounting seat, a sliding plate, a transmission mechanism and a jacking mechanism; wherein, climbing mechanism includes: the jacking column, the jacking plate and the transmission rod. The utility model discloses after compound die injection moulding, go up the mould and rise, drive the sliding block and rise, make the rising of sliding block drive the sliding plate through drive mechanism and slide on the mount pad, utilize the rotation of transfer line to support and push away the liftout plate, make the jacking post slide in the lower mould benevolence, it is ejecting with the shaping article, realize quick drawing of patterns and simple structure.

Description

Quick demoulding mould
Technical Field
The utility model relates to the technical field of mold, in particular to quick demoulding mould.
Background
Injection molding, one of the important molding methods in plastic processing, is widely used in various fields of industrial production, and 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. However, most of injection molds in the prior art need to be manually taken down from the lower mold, so that the production efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a quick drawing of patterns mould has the quick realization injection moulding article drawing of patterns, improves production efficiency's advantage.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
a rapid-release mold comprising: an injection mold, the injection mold comprising: the upper die is provided with an upper die core, the lower die is provided with a lower die core, a jacking channel and a sliding channel, the lower end of the upper die is provided with a sliding block, and the sliding block is connected with the sliding channel in a sliding manner; and fixed assembly in the jacking device of bed die below, jacking device includes: the device comprises a mounting seat fixedly connected with the lower die and forming a mounting space with the lower die, a sliding plate assembled on the mounting seat in a sliding manner, a transmission mechanism fixed on the mounting seat and used for enabling the sliding plate to slide vertically to drive the sliding plate to slide horizontally, and a jacking mechanism arranged in the mounting space; wherein, climbing mechanism includes: the jacking device comprises a jacking column, a jacking plate and a transmission rod, wherein the jacking column is assembled in the jacking channel in a sliding mode, the jacking plate is fixed at one end, far away from the jacking channel, of the jacking column, the transmission rod is movably assembled between the jacking plate and the mounting seat, one end of the transmission rod is hinged to the sliding plate, and the other end of the transmission rod is hinged to the jacking plate.
After the mold closing and injection molding are carried out, the upper mold rises to drive the sliding block to rise, the sliding block rises to drive the sliding plate to slide on the mounting seat through the transmission mechanism, the jacking plate is pushed by the rotation of the transmission rod, the jacking column slides in the lower mold core, and the molded product is ejected out, so that the rapid demolding is realized, and the structure is simple; when the mold is required to be closed again for injection molding, the upper mold descends to drive the sliding block to descend, the sliding block descends through the transmission mechanism to drive the sliding plate to slide on the mounting seat, the jacking plate is pulled by rotation of the transmission rod to enable the jacking column to slide towards the mounting seat, the jacking column is enabled to slide out of the lower mold core, injection molding is started after the upper mold and the lower mold are attached, convenience and rapidness are achieved, and production efficiency is improved.
As a preferred scheme of the present invention, the transmission mechanism is selected from the following structures to be used alone or in combination: a gear drive, a belt drive, or a sprocket drive.
As a preferred aspect of the present invention, the transmission mechanism includes: the rotary type assemble in the first gear of mount pad, rotary type assemble in the second gear of mount pad and one end are fixed in first gear and the other end with second gear fixed connection's axis of rotation, be equipped with on the sliding block with the first rack of first gear looks adaptation, be equipped with on the sliding plate with the second rack of second gear looks adaptation.
According to the technical scheme, when the sliding plate slides up and down, the first gear is driven to rotate, the second gear and the first gear rotate synchronously, and therefore the second gear drives the sliding plate to slide horizontally.
As a preferred scheme of the utility model, be equipped with a plurality of support columns in the installation space, support column one end fixed connection in bed die and the other end are fixed in the mount pad.
As an optimized scheme of the utility model, the sliding plate cross section is the T profile, seted up on the mount pad with the T type recess of sliding plate looks adaptation, the sliding plate inlay in T type recess.
The technical scheme is realized, so that the sliding plate can stably slide on the mounting seat.
As a preferred scheme of the utility model, the mount pad be located slide opening has been seted up under the slide passage, but the sliding block slidable card inlay in slide opening.
The technical scheme is realized, so that the sliding block has enough stroke to drive the sliding plate to slide.
To sum up, the utility model discloses following beneficial effect has: after the die assembly and injection molding are carried out, the upper die is lifted to drive the sliding block to ascend and drive the first gear to rotate, and the second gear and the first gear synchronously rotate, so that the second gear drives the sliding plate to horizontally slide on the mounting seat, the rotation of the transmission rod is utilized to push the jacking plate, the jacking column slides into the lower die core, a molded product is ejected out, and the rapid demolding is realized; when the mold is required to be closed again for injection molding, the upper mold descends to drive the sliding block to descend to drive the sliding block to drive the first gear to rotate, the second gear and the first gear rotate synchronously, the second gear drives the sliding plate to horizontally slide on the mounting seat, the transmission rod rotates to pull the jacking plate, the jacking column slides towards the mounting seat, the jacking column slides out of the lower mold core, injection molding is started after the upper mold and the lower mold are attached, convenience and rapidness are realized, and the production efficiency is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings 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 creative efforts.
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
The corresponding part names indicated by the numbers and letters in the drawings:
1. an upper die; 2. a lower die; 3. an upper die core; 4. a lower die core; 5. jacking a channel; 6. a slide channel; 7. a slider; 8. a mounting seat; 9. a sliding plate; 10. jacking the column; 11. a jacking plate; 12. A transmission rod; 13. a first gear; 14. a second gear; 15. a rotating shaft; 16. a support pillar; 17. A T-shaped groove; 18. a slide hole.
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 efforts belong to the protection scope of the present invention.
Examples
As shown in fig. 1, the utility model provides a quick demoulding mould, include: injection mold and jacking device, injection mold includes: go up mould 1 and bed die 2, upward seted up last mould benevolence 3 on the mould 1, seted up bed die benevolence 4 and slide channel 6 on the bed die 2, upward 1 lower extreme of mould is equipped with sliding block 7, sliding block 7 sliding connection in slide channel 6.
The jacking device includes: mount pad 8, sliding plate 9, drive mechanism and climbing mechanism, 8 fixed connection of mount pad are in 2 and be formed with installation space with bed die 2 at bed die 2, are equipped with a plurality of support columns 16 in the installation space, and 16 one ends fixed connection of support column are fixed in mount pad 8 at 2 and the other end at bed die 2, and 9 cross sections of sliding plate are the T profile, set up the T type recess 17 with 9 looks adaptations of sliding plate on the mount pad 8, 9 blocks of sliding plate inlay in T type recess 17, and wherein, climbing mechanism includes: jacking post 10, jacking board 11 and transfer line 12, set up jacking passageway 5 in the lower mould benevolence 4, jacking post 10 slidingtype assembly in jacking passageway 5, jacking board 11 is fixed in jacking post 10 and keeps away from jacking passageway 5 one end, and transfer line 12 movingly assembles between jacking board 11 and mount pad 8, and the one end of transfer line 12 articulates in sliding plate 9 and the other end articulates with jacking board 11.
Further, the transmission mechanism is selected from the following structures to be used singly or in combination: gear drive structure, belt drive mechanism or sprocket drive structure, in this embodiment, drive mechanism includes: first gear 13, second gear 14 and axis of rotation 15, first gear 13 assembles in mount pad 8 with the 14 rotary type of second gear, 15 one ends of axis of rotation are fixed in first gear 13 and the other end and second gear 14 fixed connection, be equipped with the first rack with first gear 13 looks adaptation on the sliding block 7, be equipped with the second rack with second gear 14 looks adaptation on the sliding plate 9, sliding hole 18 has been seted up under mount pad 8 is located sliding channel 6, but sliding block 7 slidable card inlays in sliding hole 18.
After the mold closing and injection molding, the upper mold 1 is lifted to drive the sliding block 7 to ascend and drive the first gear 13 to rotate, and the second gear 14 and the first gear 13 rotate synchronously, so that the second gear 14 drives the sliding plate 9 to horizontally slide on the mounting seat 8, the rotation of the transmission rod 12 is utilized to push the jacking plate 11, the jacking column 10 slides towards the lower mold core 4, a molded product is ejected out, and the rapid mold releasing is realized; when the mold is required to be closed again for injection molding, the upper mold 1 descends to drive the sliding block 7 to descend to drive the sliding block 7 to drive the first gear 13 to rotate, the second gear 14 and the first gear 13 rotate synchronously, so that the second gear 14 drives the sliding plate 9 to horizontally slide on the mounting seat 8, the rotation of the transmission rod 12 is utilized to pull the jacking plate 11, the jacking column 10 slides towards the mounting seat 8, the jacking column 10 slides out of the lower mold core 4, the upper mold 1 and the lower mold 2 are attached to each other and then start to perform injection molding, the mold is convenient and fast, and the production efficiency is improved.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (6)

1. A rapid-release mold, comprising:
an injection mold, the injection mold comprising: the upper die is provided with an upper die core, the lower die is provided with a lower die core, a jacking channel and a sliding channel, the lower end of the upper die is provided with a sliding block, and the sliding block is connected with the sliding channel in a sliding manner;
and fixed assembly in the jacking device of bed die below, jacking device includes: the device comprises a mounting seat fixedly connected with the lower die and forming a mounting space with the lower die, a sliding plate assembled on the mounting seat in a sliding manner, a transmission mechanism fixed on the mounting seat and used for enabling the sliding plate to slide vertically to drive the sliding plate to slide horizontally, and a jacking mechanism arranged in the mounting space;
wherein, climbing mechanism includes: the jacking device comprises a jacking column, a jacking plate and a transmission rod, wherein the jacking column is assembled in the jacking channel in a sliding mode, the jacking plate is fixed at one end, far away from the jacking channel, of the jacking column, the transmission rod is movably assembled between the jacking plate and the mounting seat, one end of the transmission rod is hinged to the sliding plate, and the other end of the transmission rod is hinged to the jacking plate.
2. The rapid-release mold according to claim 1, wherein the transmission mechanism is selected from the following structures, alone or in combination: a gear drive, a belt drive, or a sprocket drive.
3. The rapid-release mold according to claim 2, wherein the transmission mechanism comprises: the rotary type assemble in the first gear of mount pad, rotary type assemble in the second gear of mount pad and one end are fixed in first gear and the other end with second gear fixed connection's axis of rotation, be equipped with on the sliding block with the first rack of first gear looks adaptation, be equipped with on the sliding plate with the second rack of second gear looks adaptation.
4. The rapid release mold of claim 1, wherein a plurality of support posts are disposed in the mounting space, one end of each support post is fixedly connected to the lower mold, and the other end of each support post is fixed to the mounting base.
5. The rapid demolding mold as claimed in claim 1, wherein the cross section of the sliding plate is a T-shaped surface, the mounting seat is provided with a T-shaped groove adapted to the sliding plate, and the sliding plate is embedded in the T-shaped groove.
6. The rapid-demolding mold as claimed in claim 5, wherein the mounting seat has a sliding hole directly below the sliding channel, and the sliding block is slidably engaged with the sliding hole.
CN201920959654.5U 2019-06-25 2019-06-25 Quick demoulding mould Active CN210651639U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920959654.5U CN210651639U (en) 2019-06-25 2019-06-25 Quick demoulding mould

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920959654.5U CN210651639U (en) 2019-06-25 2019-06-25 Quick demoulding mould

Publications (1)

Publication Number Publication Date
CN210651639U true CN210651639U (en) 2020-06-02

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920959654.5U Active CN210651639U (en) 2019-06-25 2019-06-25 Quick demoulding mould

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CN (1) CN210651639U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112109289A (en) * 2020-09-09 2020-12-22 吴丽珠 Injection mold capable of rapidly changing mold

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112109289A (en) * 2020-09-09 2020-12-22 吴丽珠 Injection mold capable of rapidly changing mold

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GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20210630

Address after: No.15, group 1, loutai village, matouqiao Township, Xinning County, Shaoyang City, Hunan Province, 422700

Patentee after: Wang Jinping

Address before: 215000 room 9, 78 Gucheng Middle Road, Yushan Town, Kunshan City, Suzhou City, Jiangsu Province

Patentee before: SHUAIGANG RACK MOULD (SUZHOU)CO., Ltd.

TR01 Transfer of patent right