CN105415609A - Mechanism assisting in oblique ejection of centre through injection mold - Google Patents

Mechanism assisting in oblique ejection of centre through injection mold Download PDF

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Publication number
CN105415609A
CN105415609A CN201510842808.9A CN201510842808A CN105415609A CN 105415609 A CN105415609 A CN 105415609A CN 201510842808 A CN201510842808 A CN 201510842808A CN 105415609 A CN105415609 A CN 105415609A
Authority
CN
China
Prior art keywords
oblique
injection mold
fixed
thimble
ejected
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
Application number
CN201510842808.9A
Other languages
Chinese (zh)
Inventor
华小光
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ningbo Zheng Jia Molding Co., Ltd.
Original Assignee
Ningbo Dubystered Products Technical Services Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ningbo Dubystered Products Technical Services Ltd filed Critical Ningbo Dubystered Products Technical Services Ltd
Priority to CN201510842808.9A priority Critical patent/CN105415609A/en
Publication of CN105415609A publication Critical patent/CN105415609A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17Component parts, details or accessories; Auxiliary operations
    • B29C45/40Removing or ejecting moulded articles
    • B29C45/4005Ejector constructions; Ejector operating mechanisms

Abstract

The invention discloses a mechanism assisting in oblique ejection of a centre through an injection mold. The mechanism comprises a sliding plate, a guide rod, ejector rods and a sliding base. By means of the mechanism composed of the components, during ejection, the oblique guide rod is used for controlling the motion condition of the sliding plate in the sliding base, and the centre fixed to the sliding plate can eject out a product in the oblique direction of the guide rod; and therefore, overall oblique of an ejector plate is prevented, normal work of other pit ejection mechanisms is effectively guaranteed, the one-mold multi-pit aim is achieved, and production benefits are improved.

Description

A kind of injection mold assists the oblique mechanism ejected of thimble
Technical field
The present invention relates to injection mold, specifically refer to that a kind of injection mold assists the oblique mechanism ejected of thimble.
Background technology
Injection mold is tilt towards a direction for all muscle positions of goods, and existing technology is tilted by top board, and direction is consistent with the incline direction of goods muscle position, adopts the oblique promotion top board of oil cylinder to eject; The shortcoming of the method is that mould can not make multi-point mould, and goods that more can not be vertical with other muscle positions make a secondary mould, and make die manufacturing cost high, production of articles efficiency is low, and therefore, existing technology can not meet the production requirement day by day improved.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of injection mold to assist the oblique mechanism ejected of thimble, comprises sliding panel, guide post, push rod, slide, wherein: described sliding panel and sliding clamp are fixed together, and can oblique slip in slide.
As preferably, described guide post epimere is fixed in fixed block, and middle in sliding panel, lower end is fixed in lower fixed block.
As preferably, the oblique angle of described push rod and the consistent of oblique muscle position, the upper end of push rod is in mavable module core, and with product into contact, the lower end of push rod is fixed between sliding panel and sliding clamp.
As preferably, described slide is fixed on top board, and surrounding contacts with pressing plate.
Beneficial effect: a kind of injection mold that the present invention adopts technique scheme to provide assists the oblique mechanism ejected of thimble, can be used for single product, also can be used for multi-point mould, can also be made on a secondary mould with the product of other direct vertical liftouts, simple and reliable for structure, overcome a mould list chamber of prior art, high, the inefficient problem of production cost, reach the die sinking cost and injection moulding cost that reduce goods, substantially increase the object of productivity effect.
Accompanying drawing explanation
Fig. 1 is that a kind of injection mold of the present invention assists the oblique mechanism structure schematic diagram ejected of thimble.
Fig. 2 is that a kind of injection mold of the present invention assists the structural representation of the oblique mechanism ejected of thimble when ejecting.
Detailed description of the invention
Fig. 1-2 is depicted as related description figure of the present invention; Injection mold assists the oblique mechanism ejected of thimble, comprises sliding panel 1, sliding clamp 11, guide post 2, push rod 3, slide 4.
Described sliding panel 1 and sliding clamp 11 are fixed together, can oblique slip in slide 4, as shown in Figure 1.
Described guide post 2 epimere is fixed in fixed block 07, and middle in sliding panel 1, lower end is fixed in lower fixed block 06, as shown in Figure 1.
The oblique angle of described push rod 3 and the consistent of oblique muscle position 011, the upper end of push rod 3, in mavable module core 02, contacts with goods 01, and the lower end of push rod 3 is fixed between sliding panel 1 and sliding clamp 11, as shown in Figure 1.
Described slide 4 is fixed on top board 04, and surrounding contacts with pressing plate 041, as shown in Figure 1.
During real work, as shown in Figure 1 and Figure 2, its motion operation principle is as follows:
The push rod of injection machine promotes top board 04 and up moves, slide 4 follows top board 04 up to move simultaneously, sliding panel 1 is subject to the oblique thrust of chute 41 and guide post 2, make sliding panel 1 towards A to motion, thimble 3 is subject to the impetus of sliding panel 1 towards A to motion, and goods 01 are subject to the impetus of thimble 3 simultaneously, oblique muscle position 011 demoulding from mavable module core 02 on goods 01, complete the knockout course of goods 01, as shown in Figure 1 and Figure 2.
Specific embodiment described herein is only to the explanation for example of the present invention's spirit, those skilled in the art can make various amendment or supplement or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present invention or surmount the scope that appended claims defines.

Claims (5)

1. injection mold assists the oblique mechanism ejected of thimble, comprises sliding panel (1), sliding clamp (11), guide post (2), push rod (3), slide (4).
2. a kind of injection mold according to claim 1 assists the oblique mechanism ejected of thimble, it is characterized in that: described sliding panel (1) and sliding clamp (11) are fixed together, can oblique slip in slide (4).
3. a kind of injection mold according to claim 1 assists the oblique mechanism ejected of thimble, it is characterized in that: described guide post (2) epimere is fixed in fixed block (07), middle in sliding panel (1), lower end is fixed in lower fixed block (06).
4. a kind of injection mold according to claim 1 assists the oblique mechanism ejected of thimble, it is characterized in that: the oblique angle of described push rod (3) and the consistent of oblique muscle position (011), the upper end of push rod (3) is in mavable module core (02), contact with goods (01), the lower end of push rod (3) is fixed between sliding panel (1) and sliding clamp (11).
5. a kind of injection mold according to claim 1 assists the oblique mechanism ejected of thimble, it is characterized in that: described slide (4) is fixed on top board (04), and surrounding contacts with pressing plate (041).
CN201510842808.9A 2015-11-29 2015-11-29 Mechanism assisting in oblique ejection of centre through injection mold Pending CN105415609A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510842808.9A CN105415609A (en) 2015-11-29 2015-11-29 Mechanism assisting in oblique ejection of centre through injection mold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510842808.9A CN105415609A (en) 2015-11-29 2015-11-29 Mechanism assisting in oblique ejection of centre through injection mold

Publications (1)

Publication Number Publication Date
CN105415609A true CN105415609A (en) 2016-03-23

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510842808.9A Pending CN105415609A (en) 2015-11-29 2015-11-29 Mechanism assisting in oblique ejection of centre through injection mold

Country Status (1)

Country Link
CN (1) CN105415609A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106079313A (en) * 2016-07-01 2016-11-09 天津银宝山新科技有限公司 A kind of anti-ejecting structure packed tightly
CN106217782A (en) * 2016-07-27 2016-12-14 青岛华涛汽车模具有限公司 A kind of crossbar slant-top core-pulling mechanism

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201268074Y (en) * 2008-09-17 2009-07-08 广东东亚电器有限公司 Double post rod oblique jacking structure for injection mold
CN201405490Y (en) * 2009-05-18 2010-02-17 徐茂盛 Slanted-top ejecting mechanism with internal ejector
CN204725796U (en) * 2015-05-05 2015-10-28 中山市泰安模塑科技有限公司 A kind of injection mold with oblique jacking guide bar

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201268074Y (en) * 2008-09-17 2009-07-08 广东东亚电器有限公司 Double post rod oblique jacking structure for injection mold
CN201405490Y (en) * 2009-05-18 2010-02-17 徐茂盛 Slanted-top ejecting mechanism with internal ejector
CN204725796U (en) * 2015-05-05 2015-10-28 中山市泰安模塑科技有限公司 A kind of injection mold with oblique jacking guide bar

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106079313A (en) * 2016-07-01 2016-11-09 天津银宝山新科技有限公司 A kind of anti-ejecting structure packed tightly
CN106217782A (en) * 2016-07-27 2016-12-14 青岛华涛汽车模具有限公司 A kind of crossbar slant-top core-pulling mechanism

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C06 Publication
TA01 Transfer of patent application right

Effective date of registration: 20180205

Address after: 315600 Jin Gong Road, Taoyuan street, Ninghai County, Ningbo City, Zhejiang Province, No. 42

Applicant after: Ningbo Zheng Jia Molding Co., Ltd.

Address before: 145 room 315000, building 66, academician Road, hi tech Zone, Zhejiang, Ningbo

Applicant before: NINGBO DUBYSTERED PRODUCTS TECHNICAL SERVICES LTD.

TA01 Transfer of patent application right
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20160323

RJ01 Rejection of invention patent application after publication