CN107627554A - A kind of injection mold with Compulsory reduction mechanism - Google Patents
A kind of injection mold with Compulsory reduction mechanism Download PDFInfo
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- CN107627554A CN107627554A CN201711146614.0A CN201711146614A CN107627554A CN 107627554 A CN107627554 A CN 107627554A CN 201711146614 A CN201711146614 A CN 201711146614A CN 107627554 A CN107627554 A CN 107627554A
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- threaded rod
- reduction mechanism
- supporting plate
- base
- injection mold
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Abstract
The invention discloses a kind of injection mold with Compulsory reduction mechanism, including base, the crown center position of base is fixed with lower module, the both sides of lower module are symmetrically arranged with support column, the outside of two support columns is circumferentially provided with spring, two one end of spring away from base are connected with slide plate, two slide plate one end close to each other are provided with upper module, supporting plate is installed with the top of two support columns, the bottom of supporting plate is provided with mounting groove, it is horizontal positioned in mounting groove to have threaded rod, the centre position of threaded rod is rotatablely equipped with limited block, the both sides of limited block are provided with movable block, the side of two movable blocks is respectively and fixedly provided with first hydraulic cylinder, limiting plate is installed on the piston rod of two first hydraulic cylinders, the bottom centre position of supporting plate is fixed with second hydraulic cylinder.The present invention is reasonable in design, simple in construction, convenient use, reduces use cost, improves the Forming Quality of mold injection molding.
Description
Technical field
The present invention relates to injection mold technology, more particularly to a kind of injection mold with Compulsory reduction mechanism.
Background technology
Injection mold is a kind of instrument for producing plasthetics；Also plasthetics complete structure and accurate dimension are to confer to
Instrument.Injection molding is to produce a kind of processing method used during some complex-shaped parts in batches.Refer specifically to heated thawing
Plastics by injection machine high pressure inject die cavity, after cooling and solidifying, obtain formed products.
The quality requirement more and more higher of present part, therefore to the quality requirement of mold injection molding also more and more higher, it is existing
Some is used for the mould of injection molding, without good resetting structure, easily produces deviation when upper module depresses module, causes
The part quality processed is affected, and so as to reduce the quality of processing component, have impact on the use of part, improves use
Cost, therefore, the present invention proposes a kind of injection mold with Compulsory reduction mechanism, for solving the deficiencies in the prior art.
The content of the invention
The invention aims to solve shortcoming present in prior art, and propose a kind of with Compulsory reduction mechanism
Injection mold.
To achieve these goals, present invention employs following technical scheme：
A kind of injection mold with Compulsory reduction mechanism, including base, the crown center position of the base are fixed with lower module,
The both sides of lower module are symmetrically arranged with support column, and the outside of two support columns is circumferentially provided with spring, and two springs are remote
One end of base is connected with slide plate, and two slide plate one end close to each other are provided with upper module, the top of two support columns
It is installed with supporting plate, the bottom of supporting plate is provided with mounting groove, horizontal positioned in mounting groove to have threaded rod, the centre of threaded rod
Position is rotatablely equipped with limited block, and the both sides of limited block are provided with movable block, and the side of two movable blocks is respectively and fixedly provided with first
Hydraulic cylinder, limiting plate is installed on the piston rod of two first hydraulic cylinders, the bottom centre position of the supporting plate is fixed with
Two hydraulic cylinders, and the bottom of second hydraulic cylinder is connected with the top of upper module.
Preferably, one end of the threaded rod is provided with bearing block, and the inside of bearing block is provided with bearing, threaded rod
One end is fixed in the inner ring of bearing, and bearing block is fixed in the side wall of mounting groove, one end extension of the threaded rod away from bearing block
To the outside of supporting plate, one end of threaded rod is welded with handle, and the outer surface of handle is enclosed with anti-skid rubber cushion.
Preferably, two movable block screw threads are socketed on threaded rod, and positioned at the both sides of limited block, threaded rod position
Screw thread is provided with the both sides of limited block, and hand of spiral is opposite.
Preferably, one end of two slide plates is connected with support column, and two slide plates are slidably installed with support column.
Preferably, the bottom of two support columns is each attached to the top both sides of base, two support columns and base phase
Mutually it is vertically arranged.
The beneficial effects of the invention are as follows：Worked by the second hydraulic cylinder for starting supporting plate bottom so that upper module is driven
It is dynamic, so that slide plate slides up and down on the support columns, so as to realize the process of injection molding, by being provided with spring, spring
With certain cushioning effect, avoid upper module from being collided when pushing, improve the service life of upper module and lower module；
By threaded rod, movable block, first hydraulic cylinder and limiting plate is isostructural is used cooperatively, can realize fixation to upper module and
Positioning so that during mold injection molding, upper module and lower module are maintained at certain position, avoid mould from being produced in shaping inclined
Difference, so as to improve formed in mould quality, the present invention is reasonable in design, simple in construction, convenient use, reduces use cost,
Improve the Forming Quality of mold injection molding.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the injection mold with Compulsory reduction mechanism proposed by the present invention；
Fig. 2 is the top view of support column and slide plate in a kind of injection mold with Compulsory reduction mechanism proposed by the present invention.
In figure：1 base, 2 lower modules, 3 support columns, 4 springs, 5 slide plates, 6 upper modules, 7 supporting plates, 8 mounting grooves, 9 screw threads
Bar, 10 limited blocks, 11 movable blocks, 12 first hydraulic cylinders, 13 limiting plates, 14 handles, 15 second hydraulic cylinders.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.
Reference picture 1-2, a kind of injection mold with Compulsory reduction mechanism, including base 1, the crown center position of base 1
Lower module 2 is fixed with, the both sides of lower module 2 are symmetrically arranged with support column 3, and the outside of two support columns 3 is circumferentially provided with
Spring 4, two one end of spring 4 away from base 1 are connected with slide plate 5, and two one end close to each other of slide plate 5 are provided with upper module
6, the top of two support columns 3 is installed with supporting plate 7, and the bottom of supporting plate 7 is provided with mounting groove 8, and level is put in mounting groove 8
Threaded rod 9 is equipped with, the centre position of threaded rod 9 is rotatablely equipped with limited block 10, and the both sides of limited block 10 are provided with movable block
11, the side of two movable blocks 11 is respectively and fixedly provided with first hydraulic cylinder 12, is installed on the piston rod of two first hydraulic cylinders 12 limited
Position plate 13, the bottom centre position of supporting plate 7 are fixed with second hydraulic cylinder 15, and the bottom of second hydraulic cylinder 15 and upper module 6
Top be connected, worked by the second hydraulic cylinder 15 for starting the bottom of supporting plate 7 so that upper module 6 is driven, so that sliding
Plate 5 slides up and down on support column 3, and so as to realize the process of injection molding, by being provided with spring 4, spring 4 has certain
Cushioning effect, avoid upper module 6 from being collided when pushing, improve the service life of upper module 6 and lower module 2；Pass through spiral shell
Rasp bar 9, movable block 11, first hydraulic cylinder 12 and limiting plate 13 is isostructural is used cooperatively, can realize the fixation to upper module 6
And positioning so that during mold injection molding, upper module 6 and lower module 2 are maintained at certain position, avoid mould from being produced in shaping
Raw deviation, so as to improve formed in mould quality, reasonable in design, simple in construction, convenient use of the invention, reduce use into
This, improves the Forming Quality of mold injection molding.
In the present embodiment, one end of threaded rod 9 is provided with bearing block, and the inside of bearing block is provided with bearing, threaded rod 9
One end be fixed in the inner ring of bearing, bearing block is fixed in the side wall of mounting groove 8, the one end of threaded rod 9 away from bearing block
The outside of supporting plate 7 is extended to, one end of threaded rod 9 is welded with handle 14, and the outer surface of handle 14 is enclosed with anti-slip rubber
Pad, two screw threads of movable block 11 are socketed on threaded rod 9, and are located at limited block 12 positioned at the both sides of limited block 12, threaded rod 9
Both sides be provided with screw thread, and hand of spiral is on the contrary, one end of two slide plates 5 is connected with support column 3, and two slide plates 5 are equal
It is slidably installed with support column 3, the bottom of two support columns 3 is each attached to the top both sides of base 1, two support columns 3 and base 1
It is arranged in a mutually vertical manner.
Application process：In use, worked by the second hydraulic cylinder 15 for starting the bottom of supporting plate 7 so that upper module 6 is driven
It is dynamic, so that slide plate 5 slides up and down on support column 3, so as to realize the process of injection molding, by being provided with spring 4, bullet
Spring 4 has certain cushioning effect, avoids upper module 6 from being collided when pushing, and improves making for upper module 6 and lower module 2
Use the life-span；In injection, when rotating 14 so that movable block 11 is close to each other, while starts first hydraulic cylinder 12, first hydraulic cylinder
12 drive limiting plates 13 move, and can realize the fixation and positioning to upper module 6 so that during mold injection molding, the He of upper module 6
Lower module 2 is maintained at certain position, avoids mould from producing deviation in shaping, so as to improve formed in mould quality.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (5)
1. a kind of injection mold with Compulsory reduction mechanism, including base（1）, it is characterised in that the base（1）Top in
Between position be fixed with lower module（2）, lower module（2）Both sides be symmetrically arranged with support column（3）, two support columns（3）It is outer
Portion is circumferentially provided with spring（4）, two springs（4）Away from base（1）One end be connected with slide plate（5）, two slide plates（5）Phase
Mutually close one end is provided with upper module（6）, two support columns（3）Top be installed with supporting plate（7）, supporting plate
（7）Bottom be provided with mounting groove（8）, mounting groove（8）Interior horizontal positioned have threaded rod（9）, threaded rod（9）Centre position rotate
Limited block is installed（10）, limited block（10）Both sides be provided with movable block（11）, two movable blocks（11）Side it is solid
Surely there is first hydraulic cylinder（12）, two first hydraulic cylinders（12）Piston rod on limiting plate is installed（13）, the supporting plate（7）
Bottom centre position be fixed with second hydraulic cylinder（15）, and second hydraulic cylinder（15）Bottom and upper module（6）Top phase
Even.
A kind of 2. injection mold with Compulsory reduction mechanism according to claim 1, it is characterised in that the threaded rod
（9）One end bearing block is installed, and the inside of bearing block is provided with bearing, threaded rod（9）One end be fixed on the interior of bearing
In circle, bearing block is fixed on mounting groove（8）Side wall on, threaded rod（9）One end away from bearing block extends to supporting plate（7）'s
Outside, threaded rod（9）One end be welded with handle（14）, and handle（14）Outer surface be enclosed with anti-skid rubber cushion.
A kind of 3. injection mold with Compulsory reduction mechanism according to claim 1, it is characterised in that two activities
Block（11）Screw thread is socketed in threaded rod（9）On, and it is located at limited block（12）Both sides, threaded rod（9）Positioned at limited block（12）
Both sides be provided with screw thread, and hand of spiral is opposite.
A kind of 4. injection mold with Compulsory reduction mechanism according to claim 1, it is characterised in that two slide plates
（5）One end and support column（3）It is connected, and two slide plates（5）And support column（3）It is slidably installed.
A kind of 5. injection mold with Compulsory reduction mechanism according to claim 1, it is characterised in that two supports
Post（3）Bottom be each attached to base（1）Top both sides, two support columns（3）With base（1）It is arranged in a mutually vertical manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711146614.0A CN107627554A (en) | 2017-11-17 | 2017-11-17 | A kind of injection mold with Compulsory reduction mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711146614.0A CN107627554A (en) | 2017-11-17 | 2017-11-17 | A kind of injection mold with Compulsory reduction mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107627554A true CN107627554A (en) | 2018-01-26 |
Family
ID=61108255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711146614.0A Withdrawn CN107627554A (en) | 2017-11-17 | 2017-11-17 | A kind of injection mold with Compulsory reduction mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107627554A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108406627A (en) * | 2018-04-26 | 2018-08-17 | 郑州博尔德磨料磨具有限公司 | A kind of easy-to-mount abrasive material molding die |
| CN108527797A (en) * | 2018-03-26 | 2018-09-14 | 宁波力松注塑科技有限公司 | A kind of quick mold closing mechanism of injection molding machine |
| CN110202661A (en) * | 2019-06-21 | 2019-09-06 | 阜阳祥云木业有限公司 | Special texture science and technology wood mould |
| CN113211715A (en) * | 2021-05-07 | 2021-08-06 | 安徽琼钰刷业有限公司 | Brush injection mold |
| CN113910547A (en) * | 2021-10-19 | 2022-01-11 | 佛山市飞月电热科技有限公司 | Energy-saving electric heating device for injection molding heating and working method thereof |
| CN114074408A (en) * | 2022-01-19 | 2022-02-22 | 宁波明讯实业有限公司 | New energy automobile driving motor low-voltage apparatus box forming die |
| CN117382126A (en) * | 2023-12-01 | 2024-01-12 | 江苏惠利隆塑业集团有限公司 | Forming die for injection molding |
-
2017
- 2017-11-17 CN CN201711146614.0A patent/CN107627554A/en not_active Withdrawn
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108527797A (en) * | 2018-03-26 | 2018-09-14 | 宁波力松注塑科技有限公司 | A kind of quick mold closing mechanism of injection molding machine |
| CN108406627A (en) * | 2018-04-26 | 2018-08-17 | 郑州博尔德磨料磨具有限公司 | A kind of easy-to-mount abrasive material molding die |
| CN110202661A (en) * | 2019-06-21 | 2019-09-06 | 阜阳祥云木业有限公司 | Special texture science and technology wood mould |
| CN113211715A (en) * | 2021-05-07 | 2021-08-06 | 安徽琼钰刷业有限公司 | Brush injection mold |
| CN113211715B (en) * | 2021-05-07 | 2022-07-12 | 安徽琼钰刷业有限公司 | Brush injection mold |
| CN113910547A (en) * | 2021-10-19 | 2022-01-11 | 佛山市飞月电热科技有限公司 | Energy-saving electric heating device for injection molding heating and working method thereof |
| CN113910547B (en) * | 2021-10-19 | 2022-05-20 | 佛山市飞月电热科技有限公司 | Energy-saving electric heating device for injection molding heating and working method thereof |
| CN114074408A (en) * | 2022-01-19 | 2022-02-22 | 宁波明讯实业有限公司 | New energy automobile driving motor low-voltage apparatus box forming die |
| CN117382126A (en) * | 2023-12-01 | 2024-01-12 | 江苏惠利隆塑业集团有限公司 | Forming die for injection molding |
| CN117382126B (en) * | 2023-12-01 | 2024-03-22 | 江苏惠利隆塑业集团有限公司 | Forming die for injection molding |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180126 |