CN205705052U - A kind of efficient high-quality injection mold of plastic cover plate - Google Patents

A kind of efficient high-quality injection mold of plastic cover plate Download PDF

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Publication number
CN205705052U
CN205705052U CN201620393016.8U CN201620393016U CN205705052U CN 205705052 U CN205705052 U CN 205705052U CN 201620393016 U CN201620393016 U CN 201620393016U CN 205705052 U CN205705052 U CN 205705052U
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CN
China
Prior art keywords
plate
slide block
cover
straight pin
screw
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
CN201620393016.8U
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Chinese (zh)
Inventor
房小明
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.)
Shenzhen Fu Longchang Technology Co., Ltd.
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房小明
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
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Priority to CN201620393016.8U priority Critical patent/CN205705052U/en
Application granted granted Critical
Publication of CN205705052U publication Critical patent/CN205705052U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

nullThis utility model relates to the efficient high-quality injection mold of a kind of plastic cover plate,Solid plate is connected with moving platen by guide pillar,Cover half mold insert is provided with slide block away from one end of top clamping plate,Slide block is arranged on moving platen by spacer pin,One end of guide pillar is provided with backing plate,One end of backing plate is provided with gripper shoe,The side of gripper shoe is provided with Bottom clamp plate,Top clamping plate is connected with Bottom clamp plate by the 3rd straight pin,And the 3rd straight pin fixed by the second screw on Bottom clamp plate,3rd straight pin is installed by the 3rd screw on solid plate,Bottom clamp plate is connected with moving platen by the second straight pin,Push pedal it is provided with between Bottom clamp plate,Push pedal is provided with fixed plate near the side of gripper shoe,Push pedal is connected with slide block by the first push rod and the second push rod,Slide block is connected with solid plate by release link,Slide block is connected with cover half mold insert by the first straight pin.This utility model is rational in infrastructure, and production efficiency is high, and the female thread precision preparing cover plate is high, and quality is good.

Description

A kind of efficient high-quality injection mold of plastic cover plate
Technical field
This utility model relates to injection mold field, is specifically related to the efficient high-quality injection mold of a kind of plastic cover plate.
Background technology
Injection mold is made up of dynamic model and cover half two parts, and dynamic model is arranged on the moving die plate of injection (mo(u)lding) machine, and cover half is arranged on the fixed form of injection (mo(u)lding) machine.When injection moulding, dynamic model constitutes running gate system and die cavity with cover half Guan Bi, and during die sinking, dynamic model separates with cover half to take out plastic.
The plastic cover plate of the prior art multisection type screw thread when being molded, within cover plate so that when injection, efficiency is low, of poor quality, and the degree of accuracy of screw thread is low, it is impossible to meet the demand in actual production.
Utility model content
The purpose of this utility model is the defect for above-mentioned prior art, it is provided that the efficient high-quality injection mold of a kind of plastic cover plate, rational in infrastructure, and production efficiency is high, and the female thread precision preparing cover plate is high, and quality is good.
The purpose of this utility model can be achieved through the following technical solutions: the efficient high-quality injection mold of a kind of plastic cover plate, including top clamping plate, spacer pin, cover plate, slide block, sprue bush, insert, cover half mold insert, guide pin bushing, guide pillar, solid plate, release link, moving platen, the first straight pin, backing plate, gripper shoe, Bottom clamp plate, fixed plate, the first screw, push pedal, the first push rod, the second push rod, the second straight pin, the second screw, the 3rd straight pin and the 3rd screw;
nullWherein: the side of described top clamping plate is provided with cover half mold insert by cover plate,In described top clamping plate, sprue bush is installed,Described sprue bush is through in top clamping plate and cover half mold insert,The side of described top clamping plate is provided with solid plate,Described solid plate is connected with moving platen by guide pillar,Described cover half mold insert is provided with slide block away from one end of top clamping plate,Described slide block is arranged on moving platen by spacer pin,Described guide pillar is provided with backing plate away from one end of top clamping plate,Described backing plate is provided with gripper shoe away from one end of moving platen,Described gripper shoe is provided with Bottom clamp plate away from the side of backing plate,Described top clamping plate is connected with Bottom clamp plate by the 3rd straight pin,And the 3rd straight pin fixed by the second screw on Bottom clamp plate,3rd straight pin is installed by the 3rd screw on solid plate,Described Bottom clamp plate is connected with moving platen by the second straight pin,It is provided with push pedal between described Bottom clamp plate,Described push pedal is provided with fixed plate near the side of gripper shoe,Described push pedal is connected with slide block by the first push rod and the second push rod,Described slide block is connected with solid plate by release link,Described slide block is connected with cover half mold insert by the first straight pin.
Preferably, described slide block is class trapezium structure.
Preferably, described first push rod is provided with insert away from one end of push pedal.
Preferably, described fixed plate and push pedal are fixed by the first screw.
The internal whorl of the product that this utility model injection obtains is divided into two sections, mould the most of the present utility model have employed angled-lift splits and takes out the screw thread of concentric mechanism abjection goods, during during die sinking, goods stay dynamic model, when, after mould typing, lathe starts to eject, push rod pushing and withstanding slide block comes closer along the surface rail of insert, goods rise and depart from slide block and insert, and the solidifying material in material cave is drawn in push rod release, during matched moulds, being resetted by solid plate pressure slide block, ejecting mechanism finally completes to reset by release link.This utility model is rational in infrastructure, and production efficiency is high, and the female thread precision preparing cover plate is high, and quality is good.
Accompanying drawing explanation
Fig. 1 is the sectional view of the efficient high-quality injection mold of a kind of plastic cover plate that the utility model proposes;
Fig. 2 be a kind of plastic cover plate that the utility model proposes efficient high-quality injection mold in the partial sectional view of slide block;
In figure, 1, top clamping plate;2, spacer pin;3, cover plate;4, slide block;5, sprue bush;6, insert;7, cover half mold insert;8, guide pin bushing;9, guide pillar;10, solid plate;11, release link;12, moving platen;13, the first straight pin;14, backing plate;15, gripper shoe;16, Bottom clamp plate;17, fixed plate;18, the first screw;19, push pedal;20, the first push rod;21, the second push rod;22, the second straight pin;23, the second screw;24, the 3rd straight pin;25, the 3rd screw.
Detailed description of the invention
Below in conjunction with the accompanying drawings detailed description of the invention of the present utility model is described in further detail:
As depicted in figs. 1 and 2, Fig. 1 is the sectional view of efficient high-quality injection mold of a kind of plastic cover plate that the utility model proposes;Fig. 2 be a kind of plastic cover plate that the utility model proposes efficient high-quality injection mold in the partial sectional view of slide block;
See figures.1.and.2, the utility model proposes the efficient high-quality injection mold of a kind of plastic cover plate, including top clamping plate 1, spacer pin 2, cover plate 3, slide block 4, sprue bush 5, insert 6, cover half mold insert 7, guide pin bushing 8, guide pillar 9, solid plate 10, release link 11, moving platen the 12, first straight pin 13, backing plate 14, gripper shoe 15, Bottom clamp plate 16, fixed plate the 17, first screw 18, push pedal the 19, first push rod the 20, second push rod the 21, second straight pin the 22, second screw the 23, the 3rd straight pin 24 and the 3rd screw 25;
nullWherein: the side of described top clamping plate 1 is provided with cover half mold insert 7 by cover plate 3,In described top clamping plate 1, sprue bush 5 is installed,Described sprue bush 5 is through in top clamping plate 1 and cover half mold insert 7,The side of described top clamping plate 1 is provided with solid plate 10,Described solid plate 10 is connected with moving platen 12 by guide pillar 9,Described cover half mold insert 7 is provided with slide block 4 away from one end of top clamping plate 1,Described slide block 4 is arranged on moving platen 12 by spacer pin 2,Described guide pillar 9 is provided with backing plate 14 away from one end of top clamping plate 1,Described backing plate 14 is provided with gripper shoe 15 away from one end of moving platen 12,Described gripper shoe 15 is provided with Bottom clamp plate 16 away from the side of backing plate 14,Described top clamping plate 1 is connected with Bottom clamp plate 16 by the 3rd straight pin 24,And the 3rd straight pin 24 fixed by the second screw 23 on Bottom clamp plate 16,3rd straight pin 24 is installed by the 3rd screw 25 on solid plate 10,Described Bottom clamp plate 16 is connected with moving platen 12 by the second straight pin 22,It is provided with push pedal 19 between described Bottom clamp plate 16,Described push pedal 19 is provided with fixed plate 17 near the side of gripper shoe 15,Described push pedal 19 is connected with slide block 4 by the first push rod 20 and the second push rod 21,Described slide block 4 is connected with solid plate 10 by release link 11,Described slide block 4 is connected with cover half mold insert 7 by the first straight pin 13.
During specific design, described slide block 4 is class trapezium structure.
During specific design, described first push rod 20 is provided with insert 6 away from one end of push pedal 19.
During specific design, described fixed plate 17 and push pedal 19 are fixed by the first screw 18.
Of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described.The technology people of the industry it should be recognized that; this utility model is not restricted to the described embodiments; described in above-described embodiment and description, principle of the present utility model is simply described; on the premise of without departing from this utility model spirit and scope; this utility model also has various changes and modifications, in the range of these changes and improvements both fall within claimed this utility model.This utility model claims scope and is defined by appending claims and equivalent thereof.

Claims (4)

1. the efficient high-quality injection mold of a plastic cover plate, it is characterized in that: include top clamping plate (1), spacer pin (2), cover plate (3), slide block (4), sprue bush (5), insert (6), cover half mold insert (7), guide pin bushing (8), guide pillar (9), solid plate (10), release link (11), moving platen (12), first straight pin (13), backing plate (14), gripper shoe (15), Bottom clamp plate (16), fixed plate (17), first screw (18), push pedal (19), first push rod (20), second push rod (21), second straight pin (22), second screw (23), 3rd straight pin (24) and the 3rd screw (25);
nullWherein: the side of described top clamping plate (1) is provided with cover half mold insert (7) by cover plate (3),Sprue bush (5) is installed in described top clamping plate (1),Described sprue bush (5) is interior through top clamping plate (1) and cover half mold insert (7),The side of described top clamping plate (1) is provided with solid plate (10),Described solid plate (10) is connected with moving platen (12) by guide pillar (9),Described cover half mold insert (7) is provided with slide block (4) away from one end of top clamping plate (1),Described slide block (4) is arranged on moving platen (12) by spacer pin (2),Described guide pillar (9) is provided with backing plate (14) away from one end of top clamping plate (1),Described backing plate (14) is provided with gripper shoe (15) away from one end of moving platen (12),Described gripper shoe (15) is provided with Bottom clamp plate (16) away from the side of backing plate (14),Described top clamping plate (1) is connected with Bottom clamp plate (16) by the 3rd straight pin (24),And the 3rd straight pin (24) on Bottom clamp plate (16) by the second screw (23) fix,3rd straight pin (24) is installed by the 3rd screw (25) on solid plate (10),Described Bottom clamp plate (16) is connected with moving platen (12) by the second straight pin (22),Push pedal (19) it is provided with between described Bottom clamp plate (16),Described push pedal (19) is provided with fixed plate (17) near the side of gripper shoe (15),Described push pedal (19) is connected with slide block (4) by the first push rod (20) and the second push rod (21),Described slide block (4) is connected with solid plate (10) by release link (11),Described slide block (4) is connected with cover half mold insert (7) by the first straight pin (13).
The efficient high-quality injection mold of plastic cover plate the most according to claim 1, it is characterised in that: described slide block (4) is class trapezium structure.
The efficient high-quality injection mold of plastic cover plate the most according to claim 1, it is characterised in that: described first push rod (20) is provided with insert (6) away from one end of push pedal (19).
The efficient high-quality injection mold of plastic cover plate the most according to claim 1, it is characterised in that: described fixed plate (17) and push pedal (19) are fixed by the first screw (18).
CN201620393016.8U 2016-05-04 2016-05-04 A kind of efficient high-quality injection mold of plastic cover plate Expired - Fee Related CN205705052U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620393016.8U CN205705052U (en) 2016-05-04 2016-05-04 A kind of efficient high-quality injection mold of plastic cover plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620393016.8U CN205705052U (en) 2016-05-04 2016-05-04 A kind of efficient high-quality injection mold of plastic cover plate

Publications (1)

Publication Number Publication Date
CN205705052U true CN205705052U (en) 2016-11-23

Family

ID=57333115

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620393016.8U Expired - Fee Related CN205705052U (en) 2016-05-04 2016-05-04 A kind of efficient high-quality injection mold of plastic cover plate

Country Status (1)

Country Link
CN (1) CN205705052U (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CB03 Change of inventor or designer information
CB03 Change of inventor or designer information

Inventor after: Hong Chuanbao

Inventor before: Fang Xiaoming

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20171027

Address after: 518126, Baoan District, Guangdong, Shenzhen, Xixiang street, nine Wai sugarcane Garden Industrial Zone Road No. 16 plant on the first floor West

Patentee after: Shenzhen Fu Longchang Technology Co., Ltd.

Address before: 362802 Fujian Province, Quangang City, the town of Feng Ting Ting Ting Village before the end of the West Pavilion, No. three, No. 17, No.

Patentee before: Fang Xiaoming

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: 20161123

Termination date: 20180504