CN208180147U - A kind of plastic mould of automatic demoulding - Google Patents
A kind of plastic mould of automatic demoulding Download PDFInfo
- Publication number
- CN208180147U CN208180147U CN201820594465.8U CN201820594465U CN208180147U CN 208180147 U CN208180147 U CN 208180147U CN 201820594465 U CN201820594465 U CN 201820594465U CN 208180147 U CN208180147 U CN 208180147U
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- CN
- China
- Prior art keywords
- stripper apparatus
- pedestal
- module
- mutually
- handwheel
- Prior art date
- 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.)
- Expired - Fee Related
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of plastic moulds of automatic demoulding, its structure includes module, mounting blocks, positioning pin, location hole, gas vent, spring, pedestal, injecting hole, pedestal, handwheel, support plate, stripper apparatus, Module-embedding is installed on the upper surface of stripper apparatus, the upper surface of stripper apparatus and the bottom surface of positioning pin are mutually welded, the outer surface of stripper apparatus and the outside of mounting blocks are mutually binded, a kind of plastic mould of automatic demoulding of the utility model, structure is equipped with stripper apparatus, it is connected with module, after injection molding, by rotating handwheel, the inside for driving the screw rod being connected by connecting rod with rotation handwheel to be located at ball bearing rotates, so that the mate gear rotation being meshed with screw rod, drive Fixing shrink ring rotation, so that being moved up with the spiral ejection pin rotation being meshed on the inside of Fixing shrink ring, so that top plate pushes away Dynamic model block makes module be detached from protection shell, can quickly realize demoulding in this way, save the time, avoid damaging it.
Description
Technical field
The utility model is a kind of plastic mould of automatic demoulding, belongs to plastic mould field.
Background technique
Plastic mould be it is a kind of for compression moulding, extrusion molding, injection, blow molding and the molding sectional die of low ratio foamed abbreviation,
Mold punch and matrix and assistant formation system coordination variation, can process different shape, a series of various sizes of plastics,
It include mainly the cavity plate with variable impression being made of die set substrate, cavity plate component and die set snap-gauge, by punch-pin
The convex with changeable type core of compoboard composition is cut in assembled substrate, punch assemblies, punch-pin combination snap-gauge, type chamber truncation component and side
Mould.
Prior art discloses application No. is the plastic moulds of automatic demoulding of CN201721188117.2 a kind of, comprising:
Moving template and solid plate are provided with punch insert on the moving template, cavity plate corresponding with punch insert are provided on the solid plate
Core, the punch insert external concentric are provided with a stripper rings, and the compression bar for being directed toward moving template is provided on the solid plate, described
Indent is provided with spring eye corresponding with compression bar on moving template, and spring, the spring end setting are provided in the spring eye
There is the floating post for being directed toward compression bar, is provided with connecting plate between the stripper rings surrounding and floating post and is fixed, but this is existing
The demolding structure of technology mould is complex, causes stripping operation time-consuming and laborious, and is easy to damage mold.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of plastic mould of automatic demoulding, with
The demolding structure for solving existing mold is complex, causes stripping operation time-consuming and laborious, and is easy to ask what mold damaged
Topic.
To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of automatic demoulding
Plastic mould, structure include module, mounting blocks, positioning pin, location hole, gas vent, spring, pedestal, injecting hole, pedestal, hand
Wheel, support plate, stripper apparatus, the Module-embedding are installed on the upper surface of stripper apparatus, the upper surface of the stripper apparatus with
The bottom surface of positioning pin is mutually welded, and the outer surface of the stripper apparatus is mutually binded with the outside of mounting blocks, the left side of the mounting blocks
Equipped with positioning pin, the front surface of the stripper apparatus is embedded with gas vent, and the bottom surface of the stripper apparatus is mutually binded with support plate, institute
The upper surface for stating pedestal is mutually welded with spring, and the handwheel insertion is installed on the outer surface of stripper apparatus, the stripper apparatus packet
Include top plate, ball bearing, Fixing shrink ring, spiral ejection pin, mate gear, screw rod, connecting rod, protection shell, the top plate and protection
Shell is nested, and the inside of the protection shell is embedded with connecting rod, and the connecting rod is mutually welded with screw rod, the screw rod and ball bearing
Inside rotation connection, the screw rod is meshed with mate gear, and the mate gear is nested with Fixing shrink ring, the fixation
Ring set and spiral ejection pin are rotatablely connected, and the top of the spiral ejection pin is mutually binded with the bottom surface of top plate, the upper surface of the top plate
It fits with the bottom surface of module, the connecting rod is mutually welded with handwheel.
Further, the right side of the positioning pin is equipped with location hole, and the location hole insertion is installed on the upper of stripper apparatus
Surface.
Further, the bottom surface of the support plate and the upper surface of pedestal are mutually welded, the upper surface of the pedestal and pedestal
Bottom surface fit.
Further, the top of the spring and the bottom surface of stripper apparatus fit, and the right side of the stripper apparatus is embedding
There is injecting hole.
Further, the diameter of the gas vent is 2cm.
Further, the handwheel is made of synthetic plastic, hard durable.
Further, the support plate is rectangular parallelepiped structure.
Beneficial effect
A kind of plastic mould of automatic demoulding of the utility model, structure are equipped with stripper apparatus, are connected with module, work as note
After modeling, by rotating handwheel, the screw rod being connected by connecting rod with rotation handwheel is driven to be located at the interior sidespin of ball bearing
Turn, so that the mate gear rotation being meshed with screw rod, drives Fixing shrink ring rotation, so that with mutually nibbling on the inside of Fixing shrink ring
The spiral ejection pin rotation of conjunction moves up, so that top plate push module, makes module be detached from protection shell, it in this way can be quickly real
It now demoulds, has saved the time, avoid damaging it.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is a kind of structural schematic diagram of the plastic mould of automatic demoulding of the utility model；
Fig. 2 is a kind of the schematic diagram of the section structure of stripper apparatus of the utility model.
In figure: module -1, mounting blocks -2, positioning pin -3, location hole -4, gas vent -5, spring -6, pedestal -7, injecting hole -
8, pedestal -9, handwheel -10, support plate -11, stripper apparatus -12, top plate -1201, ball bearing -1202, Fixing shrink ring -1203,
Spiral ejection pin -1204, mate gear -1205, screw rod -1206, connecting rod -1207, protection shell -1208.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Please refer to Fig. 1, Fig. 2, the utility model provides a kind of plastic mould technical solution of automatic demoulding: its structure includes
Module 1, mounting blocks 2, positioning pin 3, location hole 4, gas vent 5, spring 6, pedestal 7, injecting hole 8, pedestal 9, handwheel 10, support plate
11, stripper apparatus 12, the module 1 are embedded in the upper surface for being installed on stripper apparatus 12, the upper surface of the stripper apparatus 12 with
The bottom surface of positioning pin 3 is mutually welded, and the outer surface of the stripper apparatus 12 is mutually binded with the outside of mounting blocks 2, the mounting blocks 2
Left side is equipped with positioning pin 3, and the front surface of the stripper apparatus 12 is embedded with gas vent 5, the bottom surface of the stripper apparatus 12 and support
The bonding of 11 phase of plate, upper surface and 6 phase of spring of the pedestal 7 are welded, and the handwheel 10, which is embedded in, is installed on the outer of stripper apparatus 12
Surface, the stripper apparatus 12 include top plate 1201, ball bearing 1202, Fixing shrink ring 1203, spiral ejection pin 1204, cooperating teeth
Wheel 1205, screw rod 1206, connecting rod 1207, protection shell 1208, the top plate 1201 are nested with protection shell 1208, the guarantor
The inside for protecting shell 1208 is embedded with connecting rod 1207, and the connecting rod 1207 is welded with 1206 phase of screw rod, the screw rod 1206 and ball
The inside of bearing 1202 is rotatablely connected, and the screw rod 1206 is meshed with mate gear 1205, the mate gear 1205 with consolidate
Determine ring set 1203 to be nested, the Fixing shrink ring 1203 is rotatablely connected with spiral ejection pin 1204, the top of the spiral ejection pin 1204
It holds and is mutually binded with the bottom surface of top plate 1201, the upper surface of the top plate 1201 and the bottom surface of module 1 fit, the connecting rod 1207
It is welded with 10 phase of handwheel, the right side of the positioning pin 3 is equipped with location hole 4, and the insertion of location hole 4 is installed on stripper apparatus 12
Upper surface, the bottom surface of the support plate 11 are mutually welded with the upper surface of pedestal 9, the upper surface of the pedestal 9 and the bottom surface of pedestal 7
It fits, the top of the spring 6 and the bottom surface of stripper apparatus 12 fit, and the right side of the stripper apparatus 12 is embedded with injection molding
The diameter in hole 8, the gas vent 5 is 2cm, and the handwheel 10 is made of synthetic plastic, hard durable, and the support plate 11 is length
Cube structure.
Spring 6 described in this patent be it is a kind of utilize elasticity come work machine components.The part made of elastic material
Deformation occurs under external force, restores to the original state again after removing external force, and the ball bearing 1202 is one kind of rolling bearing, will
Spherical alloy steel ball is mounted on the centre of interior steel ring and outer rim, reduces the frictional force in power transmission process with roll mode
With the transmission efficiency for improving machine power.
Carry out using when protection shell 1208 play fixed, support and protective effect, after injection molding, pass through rotation hand
Wheel 10, the inside for driving the screw rod 1206 being connected by connecting rod 1207 with rotation handwheel 10 to be located at ball bearing 1202 rotate,
So that the mate gear 1205 being meshed with screw rod 1206 rotates, Fixing shrink ring 1203 is driven to rotate, so that and fixed ring
The rotation of spiral ejection pin 1204 that 1203 inside of set is meshed moves up, so that 1201 push module 1 of top plate, is detached from module 1
Protect shell 1208.
The demolding structure that the utility model solves mold is complex, causes stripping operation time-consuming and laborious, and easy pair
The problem of mold damages, the utility model are combined with each other by above-mentioned component, and structure is equipped with stripper apparatus, with module
It is connected, after injection molding, by rotating handwheel, the screw rod being connected by connecting rod with rotation handwheel is driven to be located at ball axis
The inside rotation held, so that the mate gear rotation being meshed with screw rod, drives Fixing shrink ring rotation, so that and fixed ring
The spiral ejection pin rotation that set inside is meshed moves up, so that top plate push module, makes module be detached from protection shell, such energy
It is enough quickly to realize demoulding, the time has been saved, has avoided damaging it.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. a kind of plastic mould of automatic demoulding, it is characterised in that: its structure includes module (1), mounting blocks (2), positioning pin
(3), location hole (4), gas vent (5), spring (6), pedestal (7), injecting hole (8), pedestal (9), handwheel (10), support plate
(11), stripper apparatus (12), module (1) insertion are installed on the upper surface of stripper apparatus (12), the stripper apparatus (12)
Upper surface and the bottom surface of positioning pin (3) mutually weld, the outer surface of the stripper apparatus (12) and the outside of mounting blocks (2) mutually stick
It closes, the left side of the mounting blocks (2) is equipped with positioning pin (3), and the front surface of the stripper apparatus (12) is embedded with gas vent (5), institute
The bottom surface and support plate (11) for stating stripper apparatus (12) are mutually binded, and upper surface and the spring (6) of the pedestal (7) mutually weld, institute
The outer surface that handwheel (10) insertion is installed on stripper apparatus (12) is stated, the stripper apparatus (12) includes top plate (1201), ball
Bearing (1202), Fixing shrink ring (1203), spiral ejection pin (1204), mate gear (1205), screw rod (1206), connecting rod
(1207), shell (1208) are protected, the top plate (1201) is nested with protection shell (1208), the protection shell (1208)
Inside be embedded with connecting rod (1207), the connecting rod (1207) mutually welds with screw rod (1206), the screw rod (1206) and ball axis
The inside rotation connection of (1202) is held, the screw rod (1206) is meshed with mate gear (1205), the mate gear
(1205) it is nested with Fixing shrink ring (1203), the Fixing shrink ring (1203) and spiral ejection pin (1204) are rotatablely connected, described
The top of spiral ejection pin (1204) and the bottom surface of top plate (1201) are mutually binded, the upper surface and module (1) of the top plate (1201)
Bottom surface fit, the connecting rod (1207) is mutually welded with handwheel (10).
2. a kind of plastic mould of automatic demoulding according to claim 1, it is characterised in that: the right side of the positioning pin (3)
Side is equipped with location hole (4), and location hole (4) insertion is installed on the upper surface of stripper apparatus (12).
3. a kind of plastic mould of automatic demoulding according to claim 1, it is characterised in that: the bottom of the support plate (11)
Face and the upper surface of pedestal (9) are mutually welded, and the upper surface of the pedestal (9) and the bottom surface of pedestal (7) fit.
4. a kind of plastic mould of automatic demoulding according to claim 1, it is characterised in that: the top of the spring (6)
It fits with the bottom surface of stripper apparatus (12), the right side of the stripper apparatus (12) is embedded with injecting hole (8).
5. a kind of plastic mould of automatic demoulding according to claim 1, it is characterised in that: the gas vent (5) it is straight
Diameter is 2cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820594465.8U CN208180147U (en) | 2018-04-25 | 2018-04-25 | A kind of plastic mould of automatic demoulding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820594465.8U CN208180147U (en) | 2018-04-25 | 2018-04-25 | A kind of plastic mould of automatic demoulding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208180147U true CN208180147U (en) | 2018-12-04 |
Family
ID=64435027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820594465.8U Expired - Fee Related CN208180147U (en) | 2018-04-25 | 2018-04-25 | A kind of plastic mould of automatic demoulding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208180147U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109676877A (en) * | 2019-01-28 | 2019-04-26 | 余泽军 | A kind of injection mold of terminal box |
| CN109878041A (en) * | 2019-04-08 | 2019-06-14 | 邹云雅 | It is a kind of to be bonded the anti-top plain boiled water bucket injection mold of part |
| CN110883229A (en) * | 2019-12-09 | 2020-03-17 | 郴州市恒通模具科技有限公司 | Cooling hot stamping die |
| CN112606331A (en) * | 2020-12-24 | 2021-04-06 | 昆山硕海电子科技有限公司 | Automatic plastic mould of drawing of patterns |
| CN113232253A (en) * | 2021-04-24 | 2021-08-10 | 王新昌 | Rotary demoulding cooling structure of injection mould |
-
2018
- 2018-04-25 CN CN201820594465.8U patent/CN208180147U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109676877A (en) * | 2019-01-28 | 2019-04-26 | 余泽军 | A kind of injection mold of terminal box |
| CN109878041A (en) * | 2019-04-08 | 2019-06-14 | 邹云雅 | It is a kind of to be bonded the anti-top plain boiled water bucket injection mold of part |
| CN110883229A (en) * | 2019-12-09 | 2020-03-17 | 郴州市恒通模具科技有限公司 | Cooling hot stamping die |
| CN112606331A (en) * | 2020-12-24 | 2021-04-06 | 昆山硕海电子科技有限公司 | Automatic plastic mould of drawing of patterns |
| CN113232253A (en) * | 2021-04-24 | 2021-08-10 | 王新昌 | Rotary demoulding cooling structure of injection mould |
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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: 20181204 Termination date: 20190425 |