CN202986019U - Ejector rod structure of mould - Google Patents

Ejector rod structure of mould Download PDF

Info

Publication number
CN202986019U
CN202986019U CN 201220592791 CN201220592791U CN202986019U CN 202986019 U CN202986019 U CN 202986019U CN 201220592791 CN201220592791 CN 201220592791 CN 201220592791 U CN201220592791 U CN 201220592791U CN 202986019 U CN202986019 U CN 202986019U
Authority
CN
China
Prior art keywords
ejector rod
rod
mould
plate
needle plate
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
Application number
CN 201220592791
Other languages
Chinese (zh)
Inventor
夏远富
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.)
Vanguard Wuxi Science and Technology Co Ltd
Original Assignee
Vanguard Wuxi Science and Technology Co 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 Vanguard Wuxi Science and Technology Co Ltd filed Critical Vanguard Wuxi Science and Technology Co Ltd
Priority to CN 201220592791 priority Critical patent/CN202986019U/en
Application granted granted Critical
Publication of CN202986019U publication Critical patent/CN202986019U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model provides an ejector rod structure of a mould. By means of the ejector rod structure of the mould, an ejector rod of an injection mould machine does not need to waste time in idle running, an injection mould cycle is shortened and working efficiency is improved. The ejector rod structure of the mould comprises an injection mould machine ejector rod body, a bottom plate, a bottom pin plate, a surface pin plate and an ejector pin, wherein the ejector pin is fixedly installed inside an installation cavity formed by the bottom pin plate and the surface pin plate. The injection mould machine ejector rod body faces towards a through hole in the bottom plate and is aligned with the bottom pin plate. The ejector rod structure of the mould is characterized in that an ejector rod column is fixedly connected with the bottom end face of the bottom pin plate and placed in the through hole. The bottom end face of the ejector rod column is attached to the upper end face of the injection mould machine ejector rod body.

Description

A kind of top rod structure of mould
Technical field
The utility model relates to the technical field of structures of mould, is specially a kind of top rod structure of mould.
Background technology
Existing mould leaves a segment distance between the injection machine top rod of bottom and end needle plate when ejecting product, therefore when injection machine top rod will eject, push up one section Ullage from, in this process, the time is wasted on idle stroke, therefore injection molding cycle is elongated, makes production efficiency low.
Summary of the invention
For the problems referred to above, the utility model provides a kind of top rod structure of mould, and it makes injection machine top rod need not to lose time to have shortened injection molding cycle on idle stroke, makes production efficiency high.
A kind of top rod structure of mould, its technical scheme is such: it comprises injection machine top rod, base plate, end needle plate, face needle plate, thimble, described thimble is installed in described needle plate, the formed installation cavity of end needle plate, described injection machine top rod is towards through hole, the aligning needle plate of the described end of described base plate, it is characterized in that: top rod post is fastenedly connected the bottom face of needle plate of the described end, described top rod post is positioned at described through hole, the bottom face of described top rod post the fit upper surface of described injection machine top rod.
After adopting said structure of the present utility model, be fastenedly connected the upper surface of bottom face applying injection machine top rod of bottom face, the top rod post of end needle plate due to top rod post, it makes the action of injection machine top rod directly drive end needle plate action, and then drive thimble action, it makes injection machine top rod need not to lose time on idle stroke, shorten injection molding cycle, made production efficiency high.
Description of drawings
Fig. 1 is front view structural representation of the present utility model.
The specific embodiment
See Fig. 1, it comprises injection machine top rod 1, base plate 2, end needle plate 3, face needle plate 4, thimble 5, thimble 5 is installed in face needle plate 4, the formed installation cavity of end needle plate 3, injection machine top rod 1 is towards through hole 6, the aligning end needle plate 3 of base plate 2, top rod post 7 is fastenedly connected the bottom face of end needle plate 3, top rod post 7 is positioned at through hole 6, the upper surface of the bottom face applying injection machine top rod 1 of top rod post 7.

Claims (1)

1. the top rod structure of a mould, it comprises injection machine top rod, base plate, end needle plate, face needle plate, thimble, described thimble is installed in described needle plate, the formed installation cavity of end needle plate, described injection machine top rod is towards through hole, the aligning needle plate of the described end of described base plate, it is characterized in that: top rod post is fastenedly connected the bottom face of needle plate of the described end, described top rod post is positioned at described through hole, the bottom face of described top rod post the fit upper surface of described injection machine top rod.
CN 201220592791 2012-11-12 2012-11-12 Ejector rod structure of mould Expired - Fee Related CN202986019U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220592791 CN202986019U (en) 2012-11-12 2012-11-12 Ejector rod structure of mould

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220592791 CN202986019U (en) 2012-11-12 2012-11-12 Ejector rod structure of mould

Publications (1)

Publication Number Publication Date
CN202986019U true CN202986019U (en) 2013-06-12

Family

ID=48557236

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220592791 Expired - Fee Related CN202986019U (en) 2012-11-12 2012-11-12 Ejector rod structure of mould

Country Status (1)

Country Link
CN (1) CN202986019U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102950730A (en) * 2012-11-12 2013-03-06 凡嘉科技(无锡)有限公司 Top stick structure of die

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102950730A (en) * 2012-11-12 2013-03-06 凡嘉科技(无锡)有限公司 Top stick structure of die

Similar Documents

Publication Publication Date Title
CN202986019U (en) Ejector rod structure of mould
CN204249296U (en) Plastic cement products mould ejection testing arrangement
CN203567110U (en) Mold ejection mechanism capable of breaking side gate automatically
CN103112124B (en) A kind of mold of battery case
CN203566953U (en) Reverse buckle structure of floating insert forcedly-demoulding product
CN203381076U (en) Mould capable of realizing automatic falling of product through floating sliding block core-pulling
CN102950730A (en) Top stick structure of die
CN204249266U (en) Taillight mold ejection mechanism
CN202922896U (en) Injection mould structure provided with nozzle capable of extending into mould
CN204019910U (en) A kind of practical simple front mould is de-structure by force
CN203438439U (en) Ejection limit structure of mold
CN202986021U (en) Front mould oil cylinder ejector mould structure
CN203650772U (en) Oblique ejector structure
CN102935707A (en) Front mould oblique top structure
CN203438511U (en) Ejector pin structure for stripping inverted mold
CN203566931U (en) Ejection positioning structure of ejection pins of mold
CN202986000U (en) Injection mold ejecting mechanism convenient to disassemble and assemble
CN202985947U (en) Front mould pre-core-pulling mould structure
CN202685231U (en) Mounting mechanism of infection mould pushing-out hydraulic cylinder
CN203567117U (en) Ejection structure for product with deep rib position
CN203567115U (en) Demoulding limiting structure
CN203566942U (en) Secondary demolding ejector pin mounting structure of mold
CN206287458U (en) High-strength vehicle spare part mould
CN203567095U (en) Core-pulling structure for front die slide block insert
CN203567113U (en) Mold with bump-containing tubular structure on middle part

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130612

Termination date: 20151112