CN201755900U - Automobile lampshade mold secondary ejection mechanism - Google Patents

Automobile lampshade mold secondary ejection mechanism Download PDF

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Publication number
CN201755900U
CN201755900U CN2010202608165U CN201020260816U CN201755900U CN 201755900 U CN201755900 U CN 201755900U CN 2010202608165 U CN2010202608165 U CN 2010202608165U CN 201020260816 U CN201020260816 U CN 201020260816U CN 201755900 U CN201755900 U CN 201755900U
Authority
CN
China
Prior art keywords
plate
push rod
ejector rod
thimble
automobile lampshade
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
CN2010202608165U
Other languages
Chinese (zh)
Inventor
何建军
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.)
Zhejiang Polytron Technologies Inc
Original Assignee
ZHEJIANG JINDIAN MOULDS 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 ZHEJIANG JINDIAN MOULDS CO Ltd filed Critical ZHEJIANG JINDIAN MOULDS CO Ltd
Priority to CN2010202608165U priority Critical patent/CN201755900U/en
Application granted granted Critical
Publication of CN201755900U publication Critical patent/CN201755900U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

An automobile lampshade mold secondary ejection mechanism comprises an upper mold plate and a lower mold plate. The upper mold plate is connected with a fixed mold plate, a support block is mounted on the lower mold plate, an ejector rod plate and an ejector rod compound plate are arranged in the support block and connected with an ejector rod, a moving mold plate is mounted on the support block, a bevel insert is mounted in the moving mold plate, a mold cavity is formed among the bevel insert, the moving mold plate and the fixed mold plate, a molded automobile lampshade is arranged in the mold cavity, and the ejector rod penetrates through the moving mold plate and the bevel insert to contact with the automobile lampshade. The automobile lampshade mold secondary ejection mechanism is characterized in that the ejector rod plate and the ejector rod compound plate are arranged in the support block and connected with the ejector rod, the ejector rod penetrates through the ejector rod plate, the ejector rod compound plate and the moving mold plate to be connected with the bevel insert, and limiting screws are arranged on the ejector rod plate and the ejector rod compound plate and arranged between the ejector rod plate and the ejector rod compound plate. Due to the technical scheme, the automobile lampshade mold secondary ejection mechanism adopts a secondary ejection form, and is simple and reliable in ejection action, long in service lie, simplified in structure and low in production cost.

Description

Automobile lampshade mould secondary ejecting mechanism
Technical field
The utility model relates to a kind of secondary ejecting mechanism of automobile lampshade mould, belongs to the plastics machinery field.
Background technology
All be shaped on knuckle on the automobile lampshade, make the lines on surface fortitude of lampshade, aesthetic in appearance.Adopt injection mold to produce automobile lampshade,,, could again lampshade be ejected outside the mould so after injection mo(u)lding, need elder generation to the knuckle demoulding owing to be shaped on knuckle on the lampshade.Prior art is taken out oblique Slipped Clove Hitch structure to the knuckle demoulding in adopting.Take out oblique Slipped Clove Hitch structure in described and generally comprise the oblique slide bar of installation on top mold plate, tiltedly the head of slide bar is taken out piece in connecting, in take out piece and match with knuckle, during the demoulding, drive top mold plate by injection machine, top board drives oblique slide bar, takes out in tiltedly slide bar drives and takes out the demoulding in the piece, and the shortcoming of its existence is, tiltedly slide bar is oblique setting, very inconvenience is installed, causes the mould inside design complicated, increase cost investment; And tiltedly slide bar obliquely is provided with easy deformation, fractures, and service life is short.
Summary of the invention
The purpose of this utility model is in order to overcome the shortcoming of prior art, a kind of employing secondary pushing method to be provided, and is simple in structure, reliable in action, stable, the automobile lampshade mould secondary ejecting mechanism of long service life.
The technical scheme of the utility model automobile lampshade mould secondary ejecting mechanism is: comprise cope match-plate pattern and lower bolster, cope match-plate pattern connects solid plate, the mould pin is installed on the lower bolster, ejector retainner plate and thimble compound plate are set in the mould pin, be connected thimble on ejector retainner plate and the thimble compound plate, on the mould pin, moving platen is installed, knuckle is installed in the moving platen to be inserted, knuckle is inserted, constitute die cavity between moving platen and the solid plate, the formed automobile lampshade is arranged in the die cavity, thimble passes moving platen and knuckle and inserts and contact with automobile lampshade, it is characterized in that being provided with in the described mould pin push rod plate and push rod compound plate, be connected push rod on push rod plate and the push rod compound plate, push rod passes ejector retainner plate, the thimble compound plate is connected knuckle with moving platen to be inserted, and between push rod plate and push rod compound plate and ejector retainner plate and the thimble compound plate stop screw is installed.
Automobile lampshade mould secondary ejecting mechanism of the present utility model, during the demoulding, at first drive push rod plate and push rod compound plate by injection machine power, and be positioned on push rod plate and thimble rod above the push rod compound plate and the thimble compound plate and push up, push rod plate and push rod compound plate drive push rod are inserted knuckle and are gone up the top, thimble rod and thimble compound plate and thimble are and then gone up the top, push rod is inserted by knuckle and automobile lampshade ejects moving platen, and under stop screw is acting on, no longer go up the top, and ejector retainner plate and thimble compound plate continue to push up on the drive thimble, because automobile lampshade has ejected moving platen, there be not embracing of moving platen to tie up, utilize the ductility of plastics itself, thimble is forced to eject knuckle with automobile lampshade and is inserted, and the demoulding is finished.This programme adopts the secondary pushing method, at first by push rod knuckle is inserted and automobile lampshade ejects outside the moving platen, and thimble is forced automobile lampshade to insert from knuckle and ejected again again, action is simple, reliable, and long service life is taken out oblique sliding device in need not, simplified structure reduces production costs.
Description of drawings
Fig. 1 is the utility model automobile lampshade mould secondary ejecting mechanism structural representation.
The specific embodiment
The utility model relates to a kind of automobile lampshade mould secondary ejecting mechanism, as shown in Figure 1, comprise cope match-plate pattern 1 and lower bolster 2, cope match-plate pattern 1 connects solid plate 3, mould pin 4 is installed on the lower bolster 2, ejector retainner plate 5 and thimble compound plate 6 are set in the mould pin, be connected thimble 7 on ejector retainner plate 5 and the thimble compound plate 6, moving platen 8 is installed on mould pin 4, knuckle is installed in the moving platen is inserted 9, knuckle is inserted, constitute die cavity between moving platen and the solid plate, formed automobile lampshade 10 is arranged in the die cavity, thimble 7 passes moving platen and knuckle and inserts and contact with automobile lampshade 10, it is characterized in that being provided with in the described mould pin 4 push rod plate 11 and push rod compound plate 12, be connected push rod 13 on push rod plate 11 and the push rod compound plate 12, push rod 13 passes ejector retainner plate 5, thimble compound plate 6 is connected knuckle with moving platen 8 and inserts 9, and stop screw 15 is installed between push rod plate 11 and push rod compound plate 12 and ejector retainner plate 5 and the thimble compound plate 6.During this programme demoulding, at first drive push rod plate 11 and push rod compound plate 12 by injection machine power, and be positioned at top on thimble rod 5 above push rod plate 11 and the push rod compound plate 12 and the thimble compound plate 6, push rod plate 11 and push rod compound plate 12 drives push rods 13 with the knuckle top on 9 of inserting, thimble rod 5 and thimble compound plate 6 and thimble 7 are and then gone up the top, push rod 13 with knuckle insert 9 and automobile lampshade 10 eject moving platen, and under stop screw 15 is acting on, no longer go up the top, and ejector retainner plate 5 and thimble compound plate 6 continue to drive ductility own on the thimble 7, thimble 7 is forced to eject knuckle with automobile lampshade 10 and is inserted 9, and the demoulding is finished.This programme adopts the secondary pushing method, at first by push rod knuckle is inserted and automobile lampshade ejects outside the moving platen, and thimble is forced automobile lampshade to insert from knuckle and ejected again again, action is simple, reliable, and long service life is taken out oblique sliding device in need not, simplified structure reduces production costs.

Claims (1)

1. automobile lampshade mould secondary ejecting mechanism, comprise cope match-plate pattern (1) and lower bolster (2), cope match-plate pattern (1) connects solid plate (3), lower bolster (2) is gone up mould pin (4) is installed, ejector retainner plate (5) and thimble compound plate (6) are set in the mould pin, be connected thimble (7) on ejector retainner plate (5) and the thimble compound plate (6), go up installation moving platen (8) at mould pin (4), knuckle insert (9) is installed in the moving platen, knuckle is inserted, constitute die cavity between moving platen and the solid plate, formed automobile lampshade (10) is arranged in the die cavity, thimble (7) passes moving platen and knuckle and inserts and contact with automobile lampshade (10), it is characterized in that being provided with in the described mould pin (4) push rod plate (11) and push rod compound plate (12), be connected push rod (13) on push rod plate (11) and the push rod compound plate (12), push rod (13) passes ejector retainner plate (5), thimble compound plate (6) is connected knuckle with moving platen (8) to be inserted (9), between push rod plate (11) and push rod compound plate (12) and ejector retainner plate (5) and the thimble compound plate (6) stop screw (15) is installed.
CN2010202608165U 2010-07-12 2010-07-12 Automobile lampshade mold secondary ejection mechanism Expired - Fee Related CN201755900U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010202608165U CN201755900U (en) 2010-07-12 2010-07-12 Automobile lampshade mold secondary ejection mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010202608165U CN201755900U (en) 2010-07-12 2010-07-12 Automobile lampshade mold secondary ejection mechanism

Publications (1)

Publication Number Publication Date
CN201755900U true CN201755900U (en) 2011-03-09

Family

ID=43643165

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010202608165U Expired - Fee Related CN201755900U (en) 2010-07-12 2010-07-12 Automobile lampshade mold secondary ejection mechanism

Country Status (1)

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CN (1) CN201755900U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104943095A (en) * 2015-07-13 2015-09-30 长春富维—江森自控汽车饰件系统有限公司 Ejecting mold structure for loudspeaker of automobile interior trimming door panel
CN107415177A (en) * 2017-07-28 2017-12-01 大连瑞谷科技有限公司 Ball engineering plastics cage injection mold ejecting mechanism
CN110142993A (en) * 2019-04-25 2019-08-20 浙江三锋实业股份有限公司 A kind of injection molding forming method of garden instrument tire

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104943095A (en) * 2015-07-13 2015-09-30 长春富维—江森自控汽车饰件系统有限公司 Ejecting mold structure for loudspeaker of automobile interior trimming door panel
CN107415177A (en) * 2017-07-28 2017-12-01 大连瑞谷科技有限公司 Ball engineering plastics cage injection mold ejecting mechanism
CN107415177B (en) * 2017-07-28 2023-08-22 大连瑞谷科技有限公司 Ejection mechanism of injection mold for ball engineering plastic retainer
CN110142993A (en) * 2019-04-25 2019-08-20 浙江三锋实业股份有限公司 A kind of injection molding forming method of garden instrument tire

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: TAIZHOU HUANGYAN AB MOULD CO., LTD.

Free format text: FORMER OWNER: ZHEJIANG JINDIAN MOLD CO., LTD.

Effective date: 20140212

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20140212

Address after: 318020 North block, West Industrial Zone, Huangyan Economic Development Zone, Taizhou, Zhejiang

Patentee after: TAIZHOU HUANGYAN AIBI MOLD CO., LTD.

Address before: 318020 West Industrial Zone, Huangyan Economic Development Zone, Taizhou District, Zhejiang Province, 41

Patentee before: Zhejiang Jindian Moulds Co., Ltd.

C56 Change in the name or address of the patentee
CP03 Change of name, title or address

Address after: Taizhou City, Zhejiang Province, 318020 Huangyan street Chengjiang District Shifeng Road No. 198

Patentee after: Zhejiang Polytron Technologies Inc

Address before: 318020 North block, West Industrial Zone, Huangyan Economic Development Zone, Taizhou, Zhejiang

Patentee before: TAIZHOU HUANGYAN AIBI MOLD CO., LTD.

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110309

Termination date: 20180712