CN107627566A - A kind of Slanted ejecting mechanism of injection mould - Google Patents
A kind of Slanted ejecting mechanism of injection mould Download PDFInfo
- Publication number
- CN107627566A CN107627566A CN201711145206.3A CN201711145206A CN107627566A CN 107627566 A CN107627566 A CN 107627566A CN 201711145206 A CN201711145206 A CN 201711145206A CN 107627566 A CN107627566 A CN 107627566A
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- Prior art keywords
- block
- push pedal
- slanted
- template
- movable block
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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 invention discloses a kind of Slanted ejecting mechanism of injection mould, including push pedal, the bottom of the push pedal is installed with push rod connection end, the push pedal is provided with four guide pin bushings, the top side of the push pedal is welded with fixed plate, the side of the fixed plate is installed with hydraulic cylinder, the top of the push pedal is installed with four fixed blocks, the top of the fixed block is installed with straight push rod, and straight push rod is arranged with spring, the piston rod of the hydraulic cylinder is installed with slanted kicking block, and the bottom of slanted kicking block and the top of push pedal are slidably connected, the top of the slanted kicking block is slidably fitted with movable block, the top of the movable block slidably connects contiguous block, the top of the contiguous block is installed with angle ejector rod, the top of the push pedal is provided with template, the bottom of the template is welded with two connecting plates.Present invention design uses secondary ejector mechanism, quickly plastic is separated with mould, convenient use.
Description
Technical field
The present invention relates to injection mold ejecting mechanism technical field, more particularly to a kind of Slanted ejecting mechanism of injection mould.
Background technology
It is molded in mode structure, the quality of ejecting mechanism design directly influences the quality of plastic product, if be designed to not
Good, plastic can produce a series of defects, such as：The buckling deformation of plastic, the white phenomenon of crackle and top etc..The determination of ejection type is top
Go out a link mostly important in design, push rod type, quantity and ejection position are carried out according to ejecting force and ejection resistance
Optimization design, ejection system form is varied, and it is relevant with the shape, structure and plastics performance of product, typically have push rod,
Push pipe, push pedal, angled slide block, the ejection of air pressure combined type etc..
The oblique top in ejection mechanism for plastic mould is designed herein, for special plastic, such as the centre of plastic
There is a connection buckle at position, therefore needs in ejection to design oblique top according to the shape of plastic, consequently facilitating after plastic parts moulding with mould
The separation of tool.
The content of the invention
The invention aims to solve shortcoming present in prior art, and a kind of injection mould slanted machine proposed
Structure.
To achieve these goals, present invention employs following technical scheme：
A kind of Slanted ejecting mechanism of injection mould, including push pedal, the bottom of the push pedal are installed with push rod connection end, the push pedal
Four guide pin bushings are installed, the top side of the push pedal is welded with fixed plate, and the side of the fixed plate is installed with hydraulic pressure
Cylinder, the top of the push pedal are installed with four fixed blocks, and the top of the fixed block is installed with straight push rod, and directly
Push rod is arranged with spring, and the piston rod of the hydraulic cylinder is installed with slanted kicking block, and the bottom of slanted kicking block and the top of push pedal
End is slidably connected, and the top of the slanted kicking block is slidably fitted with movable block, and the top of the movable block slidably connects contiguous block,
The top of the contiguous block is installed with angle ejector rod, and the top of the push pedal is provided with template, and the bottom of the template is welded with
Two connecting plates, the movable block is between two connecting plates, and the both sides of movable block are slidably connected with two connecting plates, institute
The bottom for stating template is installed with four guide rods, and one end of guide rod is extended respectively into guide pin bushing.
Preferably, the straight push rod passes through template, and straight push rod and template sliding contact, the spring are located at template and pushed away
Between plate, four straight push rods are between four guide rods.
Preferably, the top of the slanted kicking block is tilted structure, and the top of slanted kicking block offers long fixture block, and mobile
The bottom of block offers elongated slot, and long fixture block is extended in elongated slot, and the bottom of movable block and the top of slanted kicking block match.
Preferably, the middle part of the template offers plastic groove, and one end of angle ejector rod passes through plastic groove.
Preferably, the mutually close side of the connecting plate, the top of movable block and the top of push pedal offer chute, and
Movable block, contiguous block and slanted kicking block pass through chute side, the top of movable block and the top of push pedal mutually close with fishplate bar respectively
It is slidably connected.
The beneficial effects of the invention are as follows：It is connected by the push rod of peripheral hardware with push rod connection end, push rod promotes push pedal, so as to straight
Push rod departs from the plastic products on template top from template, and because plastic products have prominent buckle, straight push rod once ejects
It is to separate plastic with template, plastic will also separate with angle ejector rod, by Hydraulic Cylinder slanted kicking block, be moved so as to which slanted kicking block promotes
Motion block so that angle ejector rod two-step ejecting plastic, plastic is separated with angle ejector rod, the design uses secondary ejector mechanism, quickly makes
Plastic separates with mould, convenient use.
Brief description of the drawings
Fig. 1 is a kind of structure of the main view of Slanted ejecting mechanism of injection mould proposed by the present invention；
Fig. 2 is a kind of oblique top block structure schematic top plan view of Slanted ejecting mechanism of injection mould proposed by the present invention.
In figure：It is 1 push pedal, 2 push rod connection ends, 3 slanted kicking blocks, 4 guide pin bushings, 5 hydraulic cylinders, 6 guide rods, 7 templates, 8 movable blocks, 9 oblique
Push rod, 10 contiguous blocks, 11 connecting plates, 12 straight push rods, 13 springs, 14 fixed blocks.
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 Slanted ejecting mechanism of injection mould, including push pedal 1, the bottom of push pedal 1 are installed with push rod company
End 2 is connect, push pedal 1 is provided with four guide pin bushings 4, and the top side of push pedal 1 is welded with fixed plate, and the side of fixed plate is installed with
Hydraulic cylinder 5, the top of push pedal 1 are installed with four fixed blocks 14, and the top of fixed block 14 is installed with straight push rod 12,
And straight push rod 12 is arranged with spring 13, the piston rod of hydraulic cylinder 5 is installed with slanted kicking block 3, and the bottom of slanted kicking block 3 is with pushing away
The top of plate 1 is slidably connected, and the top of slanted kicking block 3 is slidably fitted with movable block 8, and the top of movable block 8 slidably connects connection
Block 10, the top of contiguous block 10 are installed with angle ejector rod 9, and the top of push pedal 1 is provided with template 7, and the bottom of template 7 is welded with two
Individual connecting plate 11, movable block 8 is between two connecting plates 11, and the both sides of movable block 8 are slidably connected with two connecting plates 11,
The bottom of template 7 is installed with four guide rods 6, and one end of guide rod 6 is extended respectively into guide pin bushing 4.
Application process：In use, the push rod of peripheral hardware is connected with push rod connection end 2, template 7 and the fixing device of peripheral hardware connect
Connect, push rod promotes push pedal 1, and the effect of guide rod 6 and guide pin bushing 4 is to prevent from misplacing when mould from releasing, and the effect of spring 13 is to release
When play a part of buffering and prevent from colliding between plate, when two-step ejecting is run, hydraulic cylinder 5 promotes slanted kicking block 3 to move, movable block
8 slide on the top inclined-plane of slanted kicking block 3, move up so as to movable block 3, and movable block 3 promotes angle ejector rod 9 by plastic two-step ejecting,
So as to which plastic separates with angle ejector rod 9.
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 Slanted ejecting mechanism of injection mould, including push pedal（1）, it is characterised in that the push pedal（1）Bottom be installed with
Push rod connection end（2）, the push pedal（1）Four guide pin bushings are installed（4）, the push pedal（1）Top side be welded with fixed plate,
The side of the fixed plate is installed with hydraulic cylinder（5）, the push pedal（1）Top be installed with four fixed blocks
（14）, the fixed block（14）Top be installed with straight push rod（12）, and straight push rod（12）It is arranged with spring（13）,
The hydraulic cylinder（5）Piston rod be installed with slanted kicking block（3）, and slanted kicking block（3）Bottom and push pedal（1）Top slide
Connection, the slanted kicking block（3）Top be slidably fitted with movable block（8）, the movable block（8）Top slidably connect connection
Block（10）, the contiguous block（10）Top be installed with angle ejector rod（9）, the push pedal（1）Top be provided with template（7）,
The template（7）Bottom be welded with two connecting plates（11）, the movable block（8）Positioned at two connecting plates（11）Between, and
Movable block（8）Both sides and two connecting plates（11）It is slidably connected, the template（7）Bottom be installed with four guide rods
（6）, and guide rod（6）One end extend respectively into guide pin bushing（4）It is interior.
A kind of 2. Slanted ejecting mechanism of injection mould according to claim 1, it is characterised in that the straight push rod（12）Through mould
Plate（7）, and straight push rod（12）With template（7）Sliding contact, the spring（13）Positioned at template（7）And push pedal（1）Between, four
Straight push rod（12）Positioned at four guide rods（6）Between.
A kind of 3. Slanted ejecting mechanism of injection mould according to claim 1, it is characterised in that the slanted kicking block（3）Top
For tilted structure, and slanted kicking block（3）Top offer long fixture block, and movable block（8）Bottom offer elongated slot, long fixture block
Extend in elongated slot, and movable block（8）Bottom and slanted kicking block（3）Top match.
A kind of 4. Slanted ejecting mechanism of injection mould according to claim 1, it is characterised in that the template（7）Pars intermedia
Position offers plastic groove, angle ejector rod（9）One end pass through plastic groove.
A kind of 5. Slanted ejecting mechanism of injection mould according to claim 1, it is characterised in that the connecting plate（11）It is mutually close
Side, movable block（8）Top and push pedal（1）Top offer chute, and movable block（8）, contiguous block（10）With it is oblique
Jacking block（3）By chute respectively with fishplate bar（11）Mutually close side, movable block（8）Top and push pedal（1）Top slide
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711145206.3A CN107627566A (en) | 2017-11-17 | 2017-11-17 | A kind of Slanted ejecting mechanism of injection mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711145206.3A CN107627566A (en) | 2017-11-17 | 2017-11-17 | A kind of Slanted ejecting mechanism of injection mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107627566A true CN107627566A (en) | 2018-01-26 |
Family
ID=61108694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711145206.3A Withdrawn CN107627566A (en) | 2017-11-17 | 2017-11-17 | A kind of Slanted ejecting mechanism of injection mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107627566A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110893664A (en) * | 2020-01-02 | 2020-03-20 | 潘瑞娟 | Convenient to use's injection mold |
| CN113107186A (en) * | 2021-04-15 | 2021-07-13 | 合肥万众交通工程有限公司 | Cement concrete square column template convenient to dismantle |
-
2017
- 2017-11-17 CN CN201711145206.3A patent/CN107627566A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110893664A (en) * | 2020-01-02 | 2020-03-20 | 潘瑞娟 | Convenient to use's injection mold |
| CN113107186A (en) * | 2021-04-15 | 2021-07-13 | 合肥万众交通工程有限公司 | Cement concrete square column template convenient to dismantle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |
Application publication date: 20180126 |
|
| WW01 | Invention patent application withdrawn after publication |