CN208375909U - A kind of mould secondary mold-opening structure - Google Patents
A kind of mould secondary mold-opening structure Download PDFInfo
- Publication number
- CN208375909U CN208375909U CN201721861878.XU CN201721861878U CN208375909U CN 208375909 U CN208375909 U CN 208375909U CN 201721861878 U CN201721861878 U CN 201721861878U CN 208375909 U CN208375909 U CN 208375909U
- Authority
- CN
- China
- Prior art keywords
- intermediate die
- die plate
- plate
- twice
- guide positioning
- 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
Links
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to mould applications, it is specifically related to a kind of mould secondary mold-opening structure, including cope plate, first intermediate die plate, second intermediate die plate, third intermediate die plate, lower template, guide positioning pin and twice-die-opening mechanism, the cope plate bottom end, which is bolted, is connected with the first intermediate die plate, first intermediate die plate is respectively equipped with through-hole on four angles, guide positioning pin is separately installed in four through-holes, four guide positioning pins are respectively fixedly connected on four angles of the second intermediate die plate, second intermediate die plate bottom end, which is bolted, is connected with third intermediate die plate, third intermediate die plate bottom end, which is bolted, is connected with lower template, central symmetry has been respectively fixedly connected with twice-die-opening mechanism on the cope plate and the first intermediate die plate front and rear sides facade.The utility model is simple and reasonable, and service performance is reliable and stable, and low manufacture cost is practical.
Description
Technical field
The utility model relates to mould applications, are specifically related to a kind of mould secondary mold-opening structure.
Background technique
There are many plastic parts on air purifier, these plastic parts need to use plastic mould, some plastic cement in production
Part structure is more complicated, when producing using plastic mould, needs mold to be repeatedly opened, the twice-die-opening knot of existing mold
Structure is more complicated, often breaks down in use, and repairs inconvenience, causes production efficiency low, for this purpose, we mention
A kind of mould secondary mold-opening structure out.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of mould secondary mold-opening structures, solve existing mold
Structure is complicated for twice-die-opening, is easy to appear failure, leads to the problem that production efficiency is low.
In order to solve the above technical problems, the utility model is the following technical schemes are provided: a kind of mould secondary mold-opening structure, packet
Include cope plate, the first intermediate die plate, the second intermediate die plate, third intermediate die plate, lower template, guide positioning pin and twice-die-opening machine
Structure, the cope plate bottom end, which is bolted, is connected with the first intermediate die plate, and first intermediate die plate is set respectively on four angles
There is through-hole, guide positioning pin is separately installed in four through-holes, four guide positioning pins are respectively fixedly connected with
On four angles of two intermediate die plates, second intermediate die plate bottom end, which is bolted, is connected with third intermediate die plate, and described
Three intermediate die plate bottom ends, which are bolted, is connected with lower template, on the cope plate and the first intermediate die plate front and rear sides facade in
The heart has symmetrically been respectively fixedly connected with twice-die-opening mechanism.
On the basis of above scheme, four guide positioning pins are sliding with the through-hole on four angles of the first intermediate die plate respectively
Dynamic cooperation.
On the basis of above scheme, twice-die-opening mechanism described in two groups respectively includes pulling plate and block, and the pulling plate is in
" I " fonts, and the upper end of pulling plate is fixedly connected on the front and rear sides facade of cope plate, twice-die-opening described in each group
Mechanism is respectively equipped with two blocks, and central symmetry is fixedly connected on the first intermediate die plate front and rear sides to block described in four respectively
On facade, the pulling plate is movably arranged between two blocks.
On the basis of above scheme, the pulling plate is slidably matched with two blocks.
The utility model has the beneficial effect that a kind of mould secondary mold-opening structure compared with prior art, using new
Structure, existing twice-die-opening structure is improved, allow structure become it is simple, be not easy in process of production occur therefore
Barrier substantially increases production efficiency, and maintains conveniently, and the utility model is simple and reasonable, and service performance stabilization can
It leans on, low manufacture cost is practical.
Detailed description of the invention
Fig. 1 is a kind of mould secondary mold-opening structure structural schematic diagram of the utility model.
Figure label are as follows: under 1- cope plate, the first intermediate die plate of 2-, the second intermediate die plate of 3-, 4- third intermediate die plate, 5-
Template, 6- guide positioning pin, 7- twice-die-opening mechanism, 701- pulling plate, 702- block.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
In the description of the present invention, it should be understood that term " longitudinal direction ", " transverse direction ", "upper", "lower", " preceding ",
The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" be based on
Orientation or positional relationship shown in the drawings is merely for convenience of description the utility model, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to the utility model
Limitation.
Known to referring to Fig.1: a kind of mould secondary mold-opening structure, including cope plate 1, the first intermediate die plate 2, the second intermediate die
Plate 3, third intermediate die plate 4, lower template 5, guide positioning pin 6 and twice-die-opening mechanism 7,1 bottom end of cope plate are consolidated by bolt
Surely it is connected with the first intermediate die plate 2, through-hole is respectively equipped on first intermediate die plate, 2 four angles, is divided in four through-holes
Guide positioning pin 6 is not installed, four guide positioning pins 6 are respectively fixedly connected on four angles of the second intermediate die plate 3,
Second intermediate die plate, 3 bottom end, which is bolted, is connected with third intermediate die plate 4, and 4 bottom end of third intermediate die plate is by spiral shell
Bolt is fixedly connected with lower template 5, and central symmetry is fixed respectively on 2 front and rear sides facade of the cope plate 1 and the first intermediate die plate
It is connected with twice-die-opening mechanism 7.
Four guide positioning pins 6 are slidably matched with the through-hole on 2 four angles of the first intermediate die plate respectively, are convenient for first
Intermediate module 2 moves on four guide positioning pins 6；Twice-die-opening mechanism 7 described in two groups respectively includes pulling plate 701 and block
702, the pulling plate 701 is in " I " fonts, and the upper end of pulling plate 701 is fixedly connected on the front and rear sides facade of cope plate 1,
Twice-die-opening mechanism 7 described in each group is respectively equipped with two blocks 702, and it is solid that block 702 described in four distinguishes central symmetry
Surely it being connected on 2 front and rear sides facade of the first intermediate die plate, the pulling plate 701 is movably arranged between two blocks 702, and two groups
Twice-die-opening mechanism 7 can be realized 2 twice-die-opening of the first intermediate die plate；The pulling plate 701 is slidably matched with two blocks 702,
It is moved between two blocks 702 convenient for pulling plate 701.
The principles of the present invention and advantage: a kind of mould secondary mold-opening structure installs a mold into injection molding when in use
In equipment, in mold die sinking, injection-moulding device drives cope plate 1 and two pulling plates 701 to move up, in cope plate 1 and first
Between disengage between template 2, when the lower end of two " I " fonts pulling plates 701 and block 702 contact, two " I " fonts pulling plates
701 lower end pulls four blocks 702 to move up, and four blocks 702 drive the first intermediate die plate 2 in four guide positioning pins
It is moved up on 6, realizes that twice-die-opening, the first intermediate die plate 2 and the second intermediate die plate 3 disengage, the utility model structure is simple
Rationally, it is not easy to break down, maintenance is convenient, high production efficiency, low manufacture cost, is suitble to promote the use of.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (4)
1. a kind of mould secondary mold-opening structure, including cope plate (1), the first intermediate die plate (2), the second intermediate die plate (3), third
Intermediate die plate (4), lower template (5), guide positioning pin (6) and twice-die-opening mechanism (7), it is characterised in that: the cope plate (1)
Bottom end, which is bolted, to be connected with the first intermediate die plate (2), and first intermediate die plate is respectively equipped with through-hole on (2) four angles,
It is separately installed in four through-holes guide positioning pin (6), four guide positioning pins (6) are respectively fixedly connected with second
On four angles of intermediate die plate (3), the second intermediate die plate (3) bottom end, which is bolted, is connected with third intermediate die plate (4),
Third intermediate die plate (4) bottom end, which is bolted, to be connected with lower template (5), the cope plate (1) and the first intermediate die plate
(2) central symmetry has been respectively fixedly connected with twice-die-opening mechanism (7) on the facade of front and rear sides.
2. a kind of mould secondary mold-opening structure according to claim 1, which is characterized in that four guide positioning pins
(6) it is slidably matched respectively with the through-hole on (2) four angles of the first intermediate die plate.
3. a kind of mould secondary mold-opening structure according to claim 1, which is characterized in that twice-die-opening mechanism described in two groups
(7) pulling plate (701) and block (702) are respectively included, the pulling plate (701) is in " I " fonts, and the upper end of pulling plate (701) is solid
Surely it is connected on the front and rear sides facade of cope plate (1), twice-die-opening mechanism (7) described in each group is respectively equipped with two blocks
(702), central symmetry is fixedly connected on the facade of the first intermediate die plate (2) front and rear sides block (702) described in four respectively,
The pulling plate (701) is movably arranged between two blocks (702).
4. a kind of mould secondary mold-opening structure according to claim 3, which is characterized in that the pulling plate (701) and two
Block (702) is slidably matched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721861878.XU CN208375909U (en) | 2017-12-27 | 2017-12-27 | A kind of mould secondary mold-opening structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721861878.XU CN208375909U (en) | 2017-12-27 | 2017-12-27 | A kind of mould secondary mold-opening structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208375909U true CN208375909U (en) | 2019-01-15 |
Family
ID=64978203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721861878.XU Expired - Fee Related CN208375909U (en) | 2017-12-27 | 2017-12-27 | A kind of mould secondary mold-opening structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208375909U (en) |
-
2017
- 2017-12-27 CN CN201721861878.XU patent/CN208375909U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201579941U (en) | Injection mold of lateral circumference core-pulling mechanism | |
| CN209682802U (en) | A kind of injection mold conveniently changing core | |
| CN206104679U (en) | U -shaped forming die | |
| CN208375909U (en) | A kind of mould secondary mold-opening structure | |
| CN220923142U (en) | Forming die for folder | |
| CN201198183Y (en) | Multi-stage loose core mechanism for plastic mould | |
| CN206633353U (en) | A kind of novel die casting machine ejecting mechanism | |
| CN208375863U (en) | A kind of Two-stage ejection device of mould | |
| CN208962375U (en) | A kind of seamless ejecting mechanism | |
| CN104842515A (en) | Three-plate mold | |
| CN202640664U (en) | Vertical plastic die for gap bridge elbow | |
| CN205343656U (en) | Novel shovel quick -witted structure | |
| CN207310371U (en) | Lamp cap cover shell screw socket molding die | |
| CN202200469U (en) | Oblique core-pulling composite slider device of oblique crotch outer edge product injection mould | |
| CN215587821U (en) | Precision adjustable sealing ring forming device | |
| CN201645705U (en) | Four-slider wind guide ring mould | |
| CN205927009U (en) | Pneumatic flexible core assembly frock | |
| CN104760228A (en) | Design of combined pendulum block and pulling plate type demoulding mechanism | |
| CN211807589U (en) | Slide block movement stroke limiting and stopping structure | |
| CN102529031B (en) | Injection molding die | |
| CN209552426U (en) | A kind of long-life plastic bottle blowing mold | |
| CN213564113U (en) | Air filter outlet duct injection mold | |
| CN220562116U (en) | Injection molding machine mode locking mechanism | |
| CN211416070U (en) | Seal closure tooling die | |
| CN215512235U (en) | Three-cylinder mold locking mechanism for blow molding machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190115 Termination date: 20191227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |