CN205467104U - Big slider mould structure - Google Patents

Big slider mould structure Download PDF

Info

Publication number
CN205467104U
CN205467104U CN201620169907.5U CN201620169907U CN205467104U CN 205467104 U CN205467104 U CN 205467104U CN 201620169907 U CN201620169907 U CN 201620169907U CN 205467104 U CN205467104 U CN 205467104U
Authority
CN
China
Prior art keywords
plate
slide block
board
slider
mold insert
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
CN201620169907.5U
Other languages
Chinese (zh)
Inventor
冯树基
姚汝成
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.)
Foshan Nanhai Huada-Takagi Mold Co Ltd
Original Assignee
Foshan Nanhai Huada-Takagi Mold 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 Foshan Nanhai Huada-Takagi Mold Co Ltd filed Critical Foshan Nanhai Huada-Takagi Mold Co Ltd
Priority to CN201620169907.5U priority Critical patent/CN205467104U/en
Application granted granted Critical
Publication of CN205467104U publication Critical patent/CN205467104U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a big slider mould structure, including A board, B board, layer board and slider, vertical pull rod, its characterized in that are installed to the lower part of B board: the layer board on install a locking piece, its locking piece is the toper structure, the slider has a shaping portion and promotion section, an inclined plane has in the shaping portion, its inclined plane contacts with the taper surface of locking piece, B board top has an arch, a through -hole has in the arch, the slider sets up in bellied left side, the promotion section of slider is connected with longitudinal pull rod, longitudinal pull rod's the body of rod can slide in the through -hole, the promotion section top is provided with the mold insert, its slider and mold insert can down remove under vertical pull rod 's effect along with the B board.

Description

A kind of big slider die structure
Technical field
This utility model relates to die industry, particularly relates to a kind of big slider die structure.
Background technology
During formed product, generally with wanting injection mold, and the back-off structure on product is the most general Time structure, it is necessary to require the sky shared by slide block for the product bigger to back-off amount on some products Between the most more, especially to a product, back-off amount is taken up space when reaching more than half, product slide block structure Will occupy the die space of major part, mould volume just seems very big, and formed precision also can one remove Fall.
Utility model content
The utility model discloses a kind of big slider die structure, in order to solve the deficiencies in the prior art.
For solving the problems referred to above, technical solution of the present utility model is:
A kind of big slider die structure, including A plate, B plate, supporting plate and slide block, the bottom of B plate is provided with vertical Being provided with a lock dog on pull bar, described supporting plate, its lock dog is pyramidal structure, and slide block has an one-tenth Type portion and pushing part, forming part has an inclined-plane, and its inclined-plane contacts with the taper surface of lock dog, above B plate Having a projection, projection has a through hole, slide block is arranged on the left side of projection, the pushing part of slide block Connecting and have cross-tie, the body of rod of cross-tie can slide in through hole, and pushing part is provided above mold insert, Its slide block and mold insert can move down under the effect of longitudinal tie with B plate.
The beneficial effects of the utility model are: use a lock block structure, can greatly reduce the volume of slide block, Such that it is able to reduce the volume of mould, reduce mould production cost, and the formed precision of product can be improved.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure: 1-A plate, 2-B plate, 21-is protruding, 3-supporting plate, 4-slide block, 5-lock dog, and 41-becomes Type portion, 42-pushing part, 6-mold insert, 7-cross-tie, 8-longitudinal tie.
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.
Seeing accompanying drawing 1, this utility model includes A plate 1, B plate 2, supporting plate 3 and slide block 4, B plate 2 times Portion is provided with longitudinal tie 8, and described supporting plate 3 is provided with a lock dog 5, and its lock dog 5 is pyramidal structure, Slide block 4 has a forming part 41 and pushing part 42, and forming part 41 has an inclined-plane, its inclined-plane with The taper surface contact of lock dog 5, has a projection 21, has a through hole 22 on protruding 21 above B plate 2, Slide block 4 is arranged on the left side of protruding 21, and the pushing part 42 of slide block 4 connects cross-tie 7, cross-tie The body of rod of 7 can slide in through hole 22, and pushing part 42 is provided above mold insert 6, its slide block 4 and mold insert 6 Can move down under the effect of longitudinal tie 8 with B plate 2.
In actual applications, supporting plate 3 and lock dog 5 are stationarily connected to one, and both move together, sliding Block 4 and mold insert 6 are installed on B plate, and slide block 4 and mold insert 6 can be with B plate 2 at the works of longitudinal tie 8 Moving down under with, when mould is in die sinking, first B plate 2 drives lock dog 5 to move down together, lock dog 5 For pyramidal structure, slide block 4 has a forming part 41 and pushing part 42, forming part 41 has one tiltedly Face, its inclined-plane contacts with the taper surface of lock dog 5, and after lock dog 5 moves down, slide block 4 just can be laterally Turning left under the effect of pull bar 7 lateral movement, slide block 4 then departs from the back-off of product, now slide block 4, mold insert 6 and B plate 2 longitudinal tie effect under down move, to making product stripping molding, when after mould matched moulds, Motion mode is just contrary with die sinking athletic performance.
Above-mentioned detailed description of the invention is preferred embodiment of the present utility model, can not carry out this utility model Limit, other any change made without departing from the technical solution of the utility model or putting of other equivalence Change mode, within being included in protection domain of the present utility model.

Claims (1)

1. a big slider die structure, including A plate, B plate, supporting plate and slide block, the bottom of B plate is installed There is longitudinal tie, it is characterised in that: being provided with a lock dog on described supporting plate, its lock dog is pyramidal structure, Slide block has a forming part and pushing part, and forming part has the taper of an inclined-plane, its inclined-plane and lock dog Face contacts, and has a projection, projection has a through hole above B plate, and slide block is arranged on the left side of projection, The pushing part of slide block connects cross-tie, and the body of rod of cross-tie can slide, above pushing part in through hole Being provided with mold insert, its slide block and mold insert can move down under the effect of longitudinal tie with B plate.
CN201620169907.5U 2016-03-04 2016-03-04 Big slider mould structure Expired - Fee Related CN205467104U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620169907.5U CN205467104U (en) 2016-03-04 2016-03-04 Big slider mould structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620169907.5U CN205467104U (en) 2016-03-04 2016-03-04 Big slider mould structure

Publications (1)

Publication Number Publication Date
CN205467104U true CN205467104U (en) 2016-08-17

Family

ID=56658314

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620169907.5U Expired - Fee Related CN205467104U (en) 2016-03-04 2016-03-04 Big slider mould structure

Country Status (1)

Country Link
CN (1) CN205467104U (en)

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Legal Events

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

Granted publication date: 20160817

Termination date: 20180304

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