CN208978200U - A kind of grid injection mold - Google Patents
A kind of grid injection mold Download PDFInfo
- Publication number
- CN208978200U CN208978200U CN201821789039.6U CN201821789039U CN208978200U CN 208978200 U CN208978200 U CN 208978200U CN 201821789039 U CN201821789039 U CN 201821789039U CN 208978200 U CN208978200 U CN 208978200U
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- CN
- China
- Prior art keywords
- mobile jib
- side wall
- bevel gear
- injection mold
- lower die
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Abstract
The utility model discloses a kind of grid injection molds, including lower die and upper mold, lower slot is offered on the roof of the lower die, the upper slot to match with lower slot is offered on the roof of the upper mold, the inside of the lower die offers rotation chamber, the rotation is intracavitary to be equipped with mobile jib, one end of the mobile jib extends to the outside of lower die and is equipped with runner, the mobile jib is equipped with torsion device far from one end of runner, the side of the mobile jib is set there are two strut, there are two first bevel gears for installation on the side wall of the mobile jib, four mother sets are symmetrically arranged on the downside of the lower slot, threaded rod is threaded on the downside of each mother set, cavity is offered on the downside of each threaded rod.The present apparatus can realize the discharging to product by rotating wheel after formed product by the setting of each structure, mother set and top plate can be moved to initial position after discharging simultaneously, convenient to operate again, whole operation process has the characteristics of easy to operate, fast and easy.
Description
Technical field
The utility model relates to injection mold technology more particularly to a kind of grid injection molds.
Background technique
Injection mold is a kind of tool for producing plasthetics；Also plasthetics complete structure and accurate dimension are to confer to
Tool.Injection molding is a kind of processing method used when producing certain complex-shaped components in batches.It refers specifically to melt heated
Plastics by injection molding machine high pressure inject die cavity obtain formed products after cooling and solidifying.
There is following disadvantages for injection mold in the prior art: after product machine-shaping, being not easy to take out, when operation is time-consuming
Arduously, cause working efficiency low, it is therefore desirable to improve.
Utility model content
It purpose of the utility model is to solve after product machine-shaping in the prior art, is not easy to take out, when operation
A kind of grid injection mold that is time-consuming and laborious, leading to the disadvantage that working efficiency is low, and propose.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of grid injection mold, including lower die and upper mold offer lower slot on the roof of the lower die, the upper mold
The upper slot to match with lower slot is offered on roof, the inside of the lower die offers rotation chamber, and the rotation is intracavitary to be equipped with master
Bar, one end of the mobile jib extend to the outside of lower die and are equipped with runner, and the mobile jib is equipped with torsion far from one end of runner
Device, the side of the mobile jib are set there are two strut, and there are two first bevel gear, the lower slots for installation on the side wall of the mobile jib
Downside be symmetrically arranged with four mother sets, threaded rod is threaded on the downside of each mother set, under each threaded rod
Side offers cavity, and two struts sequentially pass through two ipsilateral cavitys, the institute in cavity far from one end of mobile jib
It states and is mounted on second bevel gear on the side wall of strut.
Preferably, the torsion device includes spring lever, and the spring lever is mounted on the first cone tooth of mobile jib one end
On the side wall of wheel, the spring lever is rotatably connected to latch plate far from one end of mobile jib, and it is intracavitary that the latch plate is mounted on rotation,
Spring is installed, one end of the spring is fixed on the side of the first bevel gear positioned at mobile jib one end on the side wall of the spring lever
On wall, the other end of the spring is fixed on the side wall of latch plate.
Preferably, two struts are mounted on first bevel gear close to one end of mobile jib, positioned at two ipsilateral institutes
State first bevel gear intermeshing.
Preferably, each threaded rod is mounted on second bevel gear far from one end of mother set, is located at the same cavity
The second bevel gear intermeshing of interior two.
Preferably, the top of each mother set is mounted on top plate.
Preferably, installation is respectively mounted there are two the first rotating plate on the side wall of two struts on the side wall of the mobile jib
There is the second rotating plate, is mounted on third rotating plate on the side wall of each threaded rod.
Compared with the prior art, the utility model has the beneficial effects that:
1, by rotation mobile jib, and then mother set can be forced to extend in vertical slot, and release to the product in lower slot
Realize the quickly discharging of product.
2, the spring on spring lever side wall can be reversed while rotating mobile jib, is turned to be unclamped after product discharge
After wheel, mobile jib and spring lever can be inverted by spring, and then mother set and top plate are moved to initial position.
In conclusion setting of the present apparatus by each structure, can be realized by rotating wheel to production after formed product
The discharging of product, while mother set and top plate can be moved to initial position after discharging, convenient to operate again, whole operation process tool
There is the characteristics of easy to operate, fast and easy.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of grid injection mold lower die structural schematic diagram；
Fig. 2 be the utility model proposes a kind of grid injection mold upper mold structural schematic diagram；
Fig. 3 be the utility model proposes a kind of grid injection mold lower die schematic internal view；
Fig. 4 be the utility model proposes a kind of grid injection mold mobile jib and strut connection schematic diagram；
Fig. 5 be the utility model proposes a kind of grid injection mold part A structure enlarged drawing.
In figure: 1 lower die, 2 upper molds, 3 lower slots, slot, 5 mobile jibs, 6 struts, 7 spring levers, 8 springs, 9 latch plates, 10 first on 4
Bevel gear, 11 second bevel gears, 12 threaded rods, 13 mother sets, 14 top plates.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-5, a kind of grid injection mold, including lower die 1 and upper mold 2 offer lower slot 3 on the roof of lower die 1,
The upper slot 4 to match with lower slot 3 is offered on the roof of upper mold 2, the inside of lower die 1 offers rotation chamber, rotates intracavitary be equipped with
Mobile jib 5, there are two the first rotating plate, one end of mobile jib 5, which extends to the outside of lower die 1 and is equipped with, to be turned for installation on the side wall of mobile jib 5
Wheel, rotating wheel make mobile jib 5 that can rotate intracavitary rotation by the first rotating plate.
Mobile jib 5 is equipped with torsion device far from one end of runner, and torsion device includes spring lever 7, and spring lever 7 is mounted on
On the side wall of the first bevel gear 10 of 5 one end of mobile jib, spring lever 7 is rotatably connected to latch plate 9, spring far from one end of mobile jib 5
Plate 9 be mounted on rotation it is intracavitary, spring 8 is installed, one end of spring 8 is fixed on positioned at 5 one end of mobile jib on the side wall of spring lever 7
On the side wall of first bevel gear 10, the other end of spring 8 is fixed on the side wall of latch plate 9, and mobile jib 5 drives spring lever when rotating
7 rotations, and spring 8 is formed and is reversed.
The side of mobile jib 5 is set there are two strut 6, is mounted on the second rotating plate, the side of mobile jib 5 on the side wall of two struts 6
There are two first bevel gears 10, two struts 6 to be mounted on first bevel gear 10 close to one end of mobile jib 5, be located at for installation on wall
Ipsilateral two first bevel gears 10 intermeshing.
Mobile jib 5 is intermeshed lower band by the first bevel gear 10 of first bevel gear 10 and 6 one end of strut on its side wall
Dynamic strut 6 rotates.
The downside of lower slot 3 is symmetrically arranged with four mother sets 13, and the top of each mother set 13 is mounted on top plate 14, each mother set
13 downside is threaded with threaded rod 12, and third rotating plate, each threaded rod 12 are mounted on the side wall of each threaded rod 12
Downside offer cavity, two struts 6 sequentially pass through two ipsilateral cavitys far from one end of mobile jib 5, in cavity
Second bevel gear 11 is mounted on the side wall of strut 6, each threaded rod 12 is mounted on the second cone far from one end of mother set 13
Gear 11, two second bevel gears 11 intermeshing in the same cavity.
When strut 6 rotates, pass through the second bevel gear 11 and 11 phase of second bevel gear of 12 one end of threaded rod on its side wall
Mutually engagement, and then threaded rod 12 is driven to rotate, mother set 13 can be rotated and be extended in vertical slot at this time, and mother set 13 pushes top plate 14
Product in lower slot 3 is released, and then completes the discharging of product.
In the utility model, after formed product, rotating wheel drives mobile jib 5 to rotate in rotation slot, band when mobile jib 5 rotates
Spring base 7 of moving rotation, and spring 8 is formed and is reversed, mobile jib 5 passes through first bevel gear 10 and 6 one end of strut on its side wall
The intermeshing of first bevel gear 10 is lower to drive strut 6 to rotate, and strut 6 passes through the second bevel gear 11 and threaded rod 12 on its side wall
The second bevel gear 11 of one end is intermeshed, and then threaded rod 12 is driven to rotate, and mother set 13 can rotate simultaneously in vertical slot at this time
Elongation, mother set 13 push top plate 14 to release the product in lower slot 3, and then complete the discharging of product, unclamp runner, spring 8 can
Spring lever 7 and mobile jib 5 are inverted, and then mother set 13 and top plate 14 are set back.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel 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 (6)
1. a kind of grid injection mold, including lower die (1) and upper mold (2), which is characterized in that opened on the roof of the lower die (1)
Equipped with lower slot (3), offer the upper slot (4) to match with lower slot (3) on the roof of the upper mold (2), the lower die (1) it is interior
Portion offers rotation chamber, and the rotation is intracavitary to be equipped with mobile jib (5), and one end of the mobile jib (5) extends to the outside of lower die (1) simultaneously
Runner is installed, the mobile jib (5) is equipped with torsion device far from one end of runner, and the side of the mobile jib (5) sets that there are two branch
Bar (6), installation is symmetrically arranged with four on the downside of the lower slot (3) there are two first bevel gear (10) on the side wall of the mobile jib (5)
A mother set (13) is threaded with threaded rod (12) on the downside of each mother set (13), under each threaded rod (12)
Side offers cavity, and two struts (6) sequentially pass through two ipsilateral cavitys far from the one end of mobile jib (5), is located at cavity
Second bevel gear (11) are mounted on the side wall of the interior strut (6).
2. a kind of grid injection mold according to claim 1, which is characterized in that the torsion device includes spring lever
(7), the spring lever (7) is mounted on the side wall of the first bevel gear (10) of mobile jib (5) one end, the spring lever (7)
One end far from mobile jib (5) is rotatably connected to latch plate (9), and the latch plate (9), which is mounted on, rotates intracavitary, the spring lever
(7) it is equipped on side wall spring (8), one end of the spring (8) is fixed on the first bevel gear positioned at mobile jib (5) one end
(10) on side wall, the other end of the spring (8) is fixed on the side wall of latch plate (9).
3. a kind of grid injection mold according to claim 1, which is characterized in that two struts (6) are close to mobile jib
(5) one end is mounted on first bevel gear (10), positioned at two ipsilateral first bevel gear (10) intermeshings.
4. a kind of grid injection mold according to claim 1, which is characterized in that each threaded rod (12) is far from female
One end of set (13) is mounted on second bevel gear (11), second bevel gear (11) phase of two in the same cavity
Mutually engagement.
5. a kind of grid injection mold according to claim 1, which is characterized in that the top of each mother set (13) is equal
Top plate (14) are installed.
6. a kind of grid injection mold according to claim 1, which is characterized in that installed on the side wall of the mobile jib (5)
There are two the first rotating plate, the second rotating plate, the side of each threaded rod (12) are mounted on the side wall of two struts (6)
Third rotating plate is mounted on wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821789039.6U CN208978200U (en) | 2018-11-01 | 2018-11-01 | A kind of grid injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821789039.6U CN208978200U (en) | 2018-11-01 | 2018-11-01 | A kind of grid injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208978200U true CN208978200U (en) | 2019-06-14 |
Family
ID=66789859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821789039.6U Active CN208978200U (en) | 2018-11-01 | 2018-11-01 | A kind of grid injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208978200U (en) |
-
2018
- 2018-11-01 CN CN201821789039.6U patent/CN208978200U/en active Active
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| GR01 | Patent grant |