CN107322892A - A kind of liftout attachment of plastic mould - Google Patents
A kind of liftout attachment of plastic mould Download PDFInfo
- Publication number
- CN107322892A CN107322892A CN201710633258.9A CN201710633258A CN107322892A CN 107322892 A CN107322892 A CN 107322892A CN 201710633258 A CN201710633258 A CN 201710633258A CN 107322892 A CN107322892 A CN 107322892A
- Authority
- CN
- China
- Prior art keywords
- dynamic model
- electric cylinder
- installing plate
- model base
- away
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/40—Removing or ejecting moulded articles
- B29C45/4005—Ejector constructions; Ejector operating mechanisms
Abstract
The present invention relates to plastic moulds technology field, especially a kind of liftout attachment of plastic mould, including dynamic model base and electric cylinder, opening is offered at the center side of the dynamic model base, the side of the dynamic model base is provided with ejecting mechanism, the side of the dynamic model base away from ejecting mechanism offers two step troughs, two step troughs are located at the both sides of opening respectively, the inside of two step troughs is plugged with mounting rod, one end that the mounting rod is located in step trough is socketed with annular element, and annular element is fixedly connected by lock-screw with dynamic model base, the first installing plate is connected between two one end of the mounting rod away from dynamic model base, the side of first installing plate offers through hole corresponding with aperture position.The present invention is simple in construction, easy to use, and the working of plastics by plastic mould that can not only stablize is ejected, and also facilitates the taking-up of electric cylinder, so as to facilitate the injection of plastic mould.
Description
Technical field
The present invention relates to plastic moulds technology field, more particularly to a kind of liftout attachment of plastic mould.
Background technology
Plastic mould is after the completion of injection, cooling, it is necessary to be ejected to the working of plastics in plastic mould, it is therefore desirable to push outside
Ejecting mechanism inside moving mold so that ejecting mechanism will be molded the working of plastics ejection completed, but in the prior art, pass through more
Electric cylinder is operated, due to the less stable that electric cylinder is operationally connected between mould, so as to cause by mould
Occur deviation during ejection, deviation occur when so also working of plastics can be influenceed to export, cause the abrasion of working of plastics, cause the wave of material
Take.
The content of the invention
The invention aims to the stability for solving to connect between electric cylinder and mould present in prior art compared with
The shortcoming of difference, and a kind of liftout attachment of the plastic mould proposed.
To achieve these goals, present invention employs following technical scheme：
Design in a kind of liftout attachment of plastic mould, including dynamic model base and electric cylinder, the side of the dynamic model base
Opening is offered at the heart, the side of the dynamic model base is provided with ejecting mechanism, the side of the dynamic model base away from ejecting mechanism
Two step troughs are offered, two step troughs are located at the both sides of opening respectively, and the inside of two step troughs is plugged with peace
Bar is filled, one end that the mounting rod is located in step trough is socketed with annular element, and annular element passes through lock-screw and dynamic model base
It is fixedly connected, the first installing plate, first installing plate is connected between two one end of the mounting rod away from dynamic model base
Side offer through hole corresponding with aperture position, the electric cylinder is plugged on the inside of through hole, and the electric cylinder is away from
One end of one installing plate is provided with push rod, and the one end of the push rod away from electric cylinder is through opening and is contacted with ejecting mechanism, institute
State and also fixed between electric cylinder and the first installing plate by multiple adjusting meanss, the adjusting means includes mounting blocks, the peace
The side of dress block be connected with the first installing plate, and the upper and lower surfaces of the mounting blocks runs through provided with screwed pipe, the screwed pipe it is interior
Portion, which is threaded with screw rod, the electric cylinder, offers groove corresponding with screw position, and one end of the screw rod is extended to
The inside of groove.
It is preferred that, the adjusting means is arranged at least provided with two, and in a symmetrical manner.
It is preferred that, the ejecting mechanism includes supporting plate, and supporting plate is connected by two cushion blocks with dynamic model base, two pads
Block, which is located between the both sides of opening, two cushion blocks, is additionally provided with the second installing plate, one side of second installing plate close to supporting plate
Two push rods are installed, and supporting plate is run through in the one end of push rod away from the second installing plate so that side wall of the push rod along supporting plate
Slide, one side of the supporting plate away from cushion block is provided with core, and core is located at the center of supporting plate.
A kind of liftout attachment of plastic mould proposed by the present invention, beneficial effect is：By adding step trough, annular element
And lock-screw, for two mounting rods to be fixed, so as to improve, so as to improve the stability of electric cylinder, it is easy to electronic
Cylinder is acted on the ejecting mechanism inside plastic mould, so as to facilitate electric cylinder smoothly to act on ejecting mechanism, just
In the ejection of working of plastics, and the dismounting of mounting rod is so also convenient for, so as to facilitate the dismounting of electric cylinder, so facilitates the modern designs of plastics
Tool is molded；By adding adjusting means, groove is also opened up for electric cylinder to be fixed, and on electric cylinder, can
Further improve the stability of electric cylinder present position.The present invention is simple in construction, easy to use, can not only stablize by plastics
The working of plastics ejection of mould, also facilitates the taking-up of electric cylinder, so as to facilitate the injection of plastic mould.
Brief description of the drawings
Fig. 1 is a kind of structural front view of the liftout attachment of plastic mould proposed by the present invention；
Fig. 2 is a kind of structural side view of the liftout attachment of plastic mould proposed by the present invention.
In figure：Dynamic model base 1, step trough 2, mounting rod 3, the first installing plate 4, mounting blocks 5, groove 6, screw rod 7, screwed pipe
8th, through hole 9, electric cylinder 10, push rod 11, annular element 12, lock-screw 13, the 14, second installing plate 15 of opening, cushion block 16, push rod
17th, core 18, supporting plate 19.
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 is retouched, it is clear that the embodiment retouched is only a part of embodiment of the invention, rather than whole embodiments.
Reference picture 1-2, a kind of liftout attachment of plastic mould, including dynamic model base 1 and electric cylinder 10, dynamic model base 1
Opening 14 is offered at center side, the side of dynamic model base 1 is provided with ejecting mechanism, and ejecting mechanism includes supporting plate 19, support
Plate 19 is connected by two cushion blocks 16 with dynamic model base 1, and two cushion blocks 16 are located between the both sides of opening 14, two cushion blocks 16 also
Provided with the second installing plate 15, the second installing plate 15 is provided with two push rods 17 close to the one side of supporting plate 19, and push rod 17 is remote
Supporting plate 19 is run through in one end of second installing plate 15 so that side walls of the push rod 17 along supporting plate 19, supporting plate 19 is remote
The one side of cushion block 16 is provided with core 18, and core 18 is located at the center of supporting plate 19, and ejecting mechanism is easy in electric cylinder 10
In the presence of working of plastics is ejected.
Side of the dynamic model base 1 away from ejecting mechanism offers two step troughs 2, and two step troughs 2 are located at opening respectively
14 both sides, the inside of two step troughs 2 is plugged with mounting rod 3, and one end that mounting rod 3 is located in step trough 2 is socketed with ring
Shape part 12, and annular element 12 is fixedly connected by lock-screw with dynamic model base 1, two mounting rods 3 away from dynamic model base 1 one
The first installing plate 4 is connected between end, the side of the first installing plate 4 offers through hole 9 corresponding with the position of opening 14, electric cylinder
10 are plugged on the inside of through hole 9, and the one end of electric cylinder 10 away from the first installing plate 4 is provided with push rod 11, and push rod 11 is away from electronic
One end of cylinder 10 is contacted through opening 14 and with ejecting mechanism, by adding two mounting rods, the first installing plate 4 and through hole, just
It is determined in the position of electric cylinder 10, facilitates the installation of electric cylinder 10.
Also fixed between the installing plate 4 of electric cylinder 10 and first by multiple adjusting meanss, adjusting means at least provided with two,
And arrange in a symmetrical manner, adjusting means includes mounting blocks 5, and the side of mounting blocks 5 is connected with the first installing plate 4, mounting blocks 5
Upper and lower surface run through be provided with screwed pipe 8, the internal whorl of screwed pipe 8, which is connected with screw rod 7, electric cylinder 10, to be offered and screw rod
The corresponding groove 6 in 7 positions, one end of screw rod 7 extends to the inside of groove 6, not only facilitates the stability for improving electric cylinder 10, and
And the dismounting of electric cylinder can also be facilitated.
Operation principle：When ejecting working of plastics, first electric cylinder 10 is connected by wire with extraneous power supply, in electric cylinder 10
The length of electric cylinder 10 can increase after energization, so may be such that electric cylinder 10 drives 11 pair of second installing plate 15 of push rod to apply pressure
Power, during the length of electric cylinder 10 is progressive lengthening of, push rod 17 can be slided in supporting plate 19, so that by plastic mould
Working of plastics ejection, after working of plastics is ejected, lock-screw 13 need to only be taken out, so can be by mounting rod 3 from step trough 2
It is interior to take out, it is easy to the separation of electric cylinder 10 and plastic mould.
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 (3)
1. a kind of liftout attachment of plastic mould, including dynamic model base (1) and electric cylinder (10), the side of the dynamic model base (1)
Face center offers opening (14), and the side of the dynamic model base (1) is provided with ejecting mechanism, it is characterised in that the dynamic model
Side of the base (1) away from ejecting mechanism offers two step troughs (2), and two step troughs (2) are respectively positioned at opening (14)
Both sides, the inside of two step troughs (2) is plugged with mounting rod (3), and the mounting rod (3) is located in step trough (2)
One end is socketed with annular element (12), and annular element (12) is fixedly connected by lock-screw with dynamic model base (1), two peaces
Dress bar (3) is connected with the first installing plate (4) between one end away from dynamic model base (1), and the side of first installing plate (4) is opened
Provided with through hole (9) corresponding with opening (14) position, the electric cylinder (10) is plugged on the inside of through hole (9), the electric cylinder
(10) one end away from the first installing plate (4) is provided with push rod (11), and the one end of the push rod (11) away from electric cylinder (10) is worn
Cross opening (14) and contacted with ejecting mechanism, also filled between the electric cylinder (10) and the first installing plate (4) by multiple regulations
Fixation is put, the adjusting means includes mounting blocks (5), and the side of the mounting blocks (5) is connected with the first installing plate (4), described
The upper and lower surface of mounting blocks (5), which runs through, is provided with screwed pipe (8), and the internal whorl of the screwed pipe (8) is connected with screw rod (7), institute
State and groove (6) corresponding with screw rod (7) position is offered on electric cylinder (10), one end of the screw rod (7) extends to groove (6)
Inside.
2. the liftout attachment of a kind of plastic mould according to claim 1, it is characterised in that the adjusting means is at least set
There are two, and arrange in a symmetrical manner.
3. the liftout attachment of a kind of plastic mould according to claim 1, it is characterised in that the ejecting mechanism includes branch
Fagging (19), supporting plate (19) is connected by two cushion blocks (16) with dynamic model base (1), and two cushion blocks (16) are located at opening (14)
Both sides, the second installing plate (15) is additionally provided between two cushion blocks (16), second installing plate (15) is close to supporting plate (19)
One side two push rods (17) are installed, and supporting plate (19) is run through in the one end of push rod (17) away from the second installing plate (15), makes
Side walls of the push rod (17) along supporting plate (19) are obtained, one side of the supporting plate (19) away from cushion block (16) is provided with core
(18), and core (18) be located at supporting plate (19) center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710633258.9A CN107322892A (en) | 2017-07-28 | 2017-07-28 | A kind of liftout attachment of plastic mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710633258.9A CN107322892A (en) | 2017-07-28 | 2017-07-28 | A kind of liftout attachment of plastic mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107322892A true CN107322892A (en) | 2017-11-07 |
Family
ID=60228006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710633258.9A Pending CN107322892A (en) | 2017-07-28 | 2017-07-28 | A kind of liftout attachment of plastic mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107322892A (en) |
-
2017
- 2017-07-28 CN CN201710633258.9A patent/CN107322892A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171107 |
|
| WD01 | Invention patent application deemed withdrawn after publication |