CN207448976U - A kind of injection mold with Compulsory reduction mechanism - Google Patents
A kind of injection mold with Compulsory reduction mechanism Download PDFInfo
- Publication number
- CN207448976U CN207448976U CN201721542015.6U CN201721542015U CN207448976U CN 207448976 U CN207448976 U CN 207448976U CN 201721542015 U CN201721542015 U CN 201721542015U CN 207448976 U CN207448976 U CN 207448976U
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- CN
- China
- Prior art keywords
- threaded rod
- pedestal
- reduction mechanism
- sides
- support
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of injection molds with Compulsory reduction mechanism, including pedestal, the crown center position of pedestal 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 equipped with spring, two one end of spring away from pedestal are connected with slide plate, two slide plate one end close to each other are equipped with upper module, support plate is installed at the top of two support columns, the bottom of support plate is equipped 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 both 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 support plate is fixed with second hydraulic cylinder.The utility model is designed reasonably, it is simple in structure, it is easy to use, use cost is reduced, improves the Forming Quality of mold injection molding.
Description
Technical field
The utility model is related to injection mold technology more particularly to a kind of injection molds 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 components in batches.It refers specifically to heated thawing
Plastics by injection molding machine high pressure inject die cavity, after cooling and solidifying, obtain formed products.
The quality requirement of present component is higher and higher therefore also higher and higher to the quality requirement of mold injection molding, existing
Some is used for the mold of injection molding, without good resetting structure, easily generates deviation when upper module depresses module, causes
The part quality processed is affected, and so as to reduce the quality of processing component, affects the use of component, improves use
Cost, for this purpose, the utility model proposes a kind of injection mold with Compulsory reduction mechanism, for solving the deficiencies in the prior art.
Utility model content
The purpose of this utility model is and a kind of band forced resetting proposed in order to solve shortcoming in the prior art
The injection mold of mechanism.
To achieve these goals, the utility model employs following technical solution：
A kind of injection mold with Compulsory reduction mechanism, including pedestal, the crown center position of the pedestal is fixed with down
Module, the both sides of lower module are symmetrically arranged with support column, and the outside of two support columns is circumferentially equipped with spring, two springs
One end away from pedestal is connected with slide plate, and two slide plate one end close to each other are equipped with upper module, two support columns
Top is installed with support plate, and the bottom of support plate is equipped with mounting groove, horizontal positioned in mounting groove to have threaded rod, threaded rod
Centre position is rotatablely equipped with limited block, and the both sides of limited block are both provided with movable block, and the side of two movable blocks is respectively and fixedly provided with
First hydraulic cylinder is equipped with limiting plate on the piston rod of two first hydraulic cylinders, and the bottom centre position of the support plate is fixed
There is second hydraulic cylinder, and the bottom of second hydraulic cylinder is connected with the top of upper module.
Preferably, one end of the threaded rod is equipped with bearing block, and the inside of bearing block is equipped with bearing, threaded rod
One end is fixed in the inner ring of bearing, and bearing block is fixed on the side wall of mounting groove, one end extension of the threaded rod away from bearing block
To the outside of support 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 both provided in 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 pedestal, two support columns and pedestal phase
Mutually it is vertically arranged.
The beneficial effects of the utility model are：It is worked by the second hydraulic cylinder for starting support plate bottom so that upper module
It is driven, so that slide plate slides up and down on the support columns, so as to fulfill the process of injection molding, by being provided with spring,
Spring has certain cushioning effect, and upper module is avoided to be collided when pushing, improves the use of upper module and lower module
Service life；By threaded rod, movable block, first hydraulic cylinder and limiting plate is isostructural is used cooperatively, and can realize to upper module
Fixed and positioning so that during mold injection molding, upper module and lower module are maintained at certain position, avoid mold at the time of molding
Deviation is generated, so as to improve formed in mould quality, the utility model is designed reasonably is simple in structure, easy to use, reduces
Use cost improves the Forming Quality of mold injection molding.
Description of the drawings
Fig. 1 be the utility model proposes a kind of injection mold with Compulsory reduction mechanism structure diagram；
Fig. 2 be the utility model proposes a kind of injection mold with Compulsory reduction mechanism in the vertical view of support column and slide plate
Figure.
In figure：1 pedestal, 2 lower modules, 3 support columns, 4 springs, 5 slide plates, 6 upper modules, 7 support 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.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.
With reference to Fig. 1-2, a kind of injection mold with Compulsory reduction mechanism, including pedestal 1, the crown center position of pedestal 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 equipped with
Spring 4, two one end of spring 4 away from pedestal 1 are connected with slide plate 5, and two one end close to each other of slide plate 5 are equipped with upper module
6, the top of two support columns 3 is installed with support plate 7, and the bottom of support plate 7 is equipped 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 both 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 support 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 7 bottom of support plate so that upper module 6 is driven, so that sliding
Plate 5 slides up and down on support column 3, and so as to fulfill the process of injection molding, by being provided with spring 4, spring 4 has certain
Cushioning effect avoids upper module 6 from being collided when pushing, improves 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, and mold is avoided to produce at the time of molding
Raw deviation, so as to improve formed in mould quality, the utility model is designed reasonably is simple in structure, easy to use, and reducing makes
With cost, the Forming Quality of mold injection molding is improved.
In the present embodiment, one end of threaded rod 9 is equipped with bearing block, and the inside of bearing block is equipped with bearing, threaded rod 9
One end be fixed in the inner ring of bearing, bearing block is fixed on the side wall of mounting groove 8, the one end of threaded rod 9 away from bearing block
The outside of support 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 11 screw threads of movable block are socketed on threaded rod 9, and positioned at the both sides of limited block 10, threaded rod 9 is located at limited block 10
Both sides be both 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 pedestal 1, two support columns 3 and pedestal 1
It is arranged in a mutually vertical manner.
Operation principle：It in use, is worked by the second hydraulic cylinder 15 for starting 7 bottom of support plate 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 fulfill the process of injection molding, by being provided with spring 4, bullet
Spring 4 has certain cushioning effect, and upper module 6 is avoided to be collided when pushing, improves making for upper module 6 and lower module 2
Use the service life；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 to upper module 6 and positioning so that during mold injection molding, 6 He of upper module
Lower module 2 is maintained at certain position, and mold is avoided to generate deviation at the time of molding, so as to improve formed in mould quality.
The above is only the preferable specific embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality
New technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of injection mold with Compulsory reduction mechanism, including pedestal（1）, which is characterized in that the pedestal（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 equipped with spring（4）, two springs（4）Away from pedestal（1）One end be connected with slide plate（5）, two slide plates（5）Phase
Mutually close one end is equipped with upper module（6）, two support columns（3）Top be installed with support plate（7）, support plate
（7）Bottom be equipped 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 both 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 support 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, which is characterized in that the threaded rod
（9）One end bearing block is installed, and the inside of bearing block is equipped 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 support 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, which is characterized in that two activities
Block（11）Screw thread is socketed in threaded rod（9）On, and positioned at limited block（10）Both sides, threaded rod（9）Positioned at limited block（10）
Both sides be both provided with screw thread, and hand of spiral is opposite.
A kind of 4. injection mold with Compulsory reduction mechanism according to claim 1, which is characterized 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, which is characterized in that two supports
Column（3）Bottom be each attached to pedestal（1）Top both sides, two support columns（3）With pedestal（1）It is arranged in a mutually vertical manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721542015.6U CN207448976U (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 |
|---|---|---|---|
| CN201721542015.6U CN207448976U (en) | 2017-11-17 | 2017-11-17 | A kind of injection mold with Compulsory reduction mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207448976U true CN207448976U (en) | 2018-06-05 |
Family
ID=62280459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721542015.6U Expired - Fee Related CN207448976U (en) | 2017-11-17 | 2017-11-17 | A kind of injection mold with Compulsory reduction mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207448976U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109570416A (en) * | 2018-11-14 | 2019-04-05 | 鲍灵杰 | A kind of braking automobile adjustment arm preforming process |
| CN109570423A (en) * | 2018-11-14 | 2019-04-05 | 鲍灵杰 | A kind of braking automobile adjustment arm blocking splitting die |
-
2017
- 2017-11-17 CN CN201721542015.6U patent/CN207448976U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109570416A (en) * | 2018-11-14 | 2019-04-05 | 鲍灵杰 | A kind of braking automobile adjustment arm preforming process |
| CN109570423A (en) * | 2018-11-14 | 2019-04-05 | 鲍灵杰 | A kind of braking automobile adjustment arm blocking splitting die |
| CN109570416B (en) * | 2018-11-14 | 2020-06-05 | 浙江越安科技有限公司 | Automobile brake adjusting arm preforming process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180605 Termination date: 20181117 |