CN201816161U - Mold with slipper - Google Patents

Mold with slipper Download PDF

Info

Publication number
CN201816161U
CN201816161U CN2010202920316U CN201020292031U CN201816161U CN 201816161 U CN201816161 U CN 201816161U CN 2010202920316 U CN2010202920316 U CN 2010202920316U CN 201020292031 U CN201020292031 U CN 201020292031U CN 201816161 U CN201816161 U CN 201816161U
Authority
CN
China
Prior art keywords
slide block
mold
mould
compression spring
counterdie
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
CN2010202920316U
Other languages
Chinese (zh)
Inventor
黎健明
吴小平
何世雄
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.)
Foxlink Electronics Dongguan Co Ltd
Cheng Uei Precision Industry Co Ltd
Original Assignee
Foxlink Electronics Dongguan Co Ltd
Cheng Uei Precision Industry 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 Foxlink Electronics Dongguan Co Ltd, Cheng Uei Precision Industry Co Ltd filed Critical Foxlink Electronics Dongguan Co Ltd
Priority to CN2010202920316U priority Critical patent/CN201816161U/en
Application granted granted Critical
Publication of CN201816161U publication Critical patent/CN201816161U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

The utility model discloses a mold with a slipper, which comprises an upper mold, a lower mold correspondingly covered by the upper mold, an inclined guide post, the slipper and a positioning mechanism. The inclined guide post is mounted on the upper mold, the slipper and the positioning mechanism are both mounted on the lower mold, the positioning mechanism is provided with a positioning baffle plate which is locked and fixed on the lower mold, a drawbar is movably mounted on the positioning baffle plate, one end of the drawbar is fixed on the slipper, and a compression spring is mounted between the other end of the drawbar and the positioning baffle plate. The utility model has the advantage that the spring-back and dislocation of the slipper during mold opening can be effectively avoided, so as to prevent the inclined guide post from crushing the mold.

Description

Mould with slide block
Technical field
The utility model relates to a kind of mould, relates in particular to a kind of mould with slide block.
Background technology
See also Fig. 3, existing mould 100 ' comprises a cope match-plate pattern 10 ', a lower bolster 20 ', can be in lower bolster 20 ' the last slide block 30 ' that slides, Angle Pin 40 ' and a location bearing pin 50 '.Offer a guide groove that runs through up and down (figure does not show) on this slide block 30 ', this Angle Pin 40 ' is fixed on this cope match-plate pattern 10 ' and its lower end activity is arranged in the guide groove of this slide block 30 '.Offer a locating hole 201 ' on this lower bolster 20 ', this alignment pin 50 ' is installed in this locating hole 201 ', and an end protrudes from the upper surface of this lower bolster 20 '.This mould 100 ' is when die sinking, and Angle Pin 40 ' can drive slide block 30 ' and outwards slide, the stop position the when part that this alignment pin 50 ' protrudes from the upper surface of lower bolster 20 ' is used to limit this slide block 30 ' slip.
But, in the above-mentioned mould 100 ', because an end of slide block 30 ' need stride across the upper end of alignment pin 50 ', and the part size that makes alignment pin 50 ' protrude from the upper surface of this lower bolster 20 ' is restricted, thereby behind shaped article during die sinking, this slide block 30 ' slips over alignment pin 50 ' easily, so that slide block 30 ' breaks away from this mould 100 ' easily and damages mould 100 ' once more during matched moulds by pressure.
The utility model content
The purpose of this utility model is to provide a kind of mould with slide block that can locate slide block reliably at above-mentioned the deficiencies in the prior art.
For achieving the above object, the mould with slide block provided by the utility model, it comprises a patrix, a corresponding counterdie that covers with patrix, an Angle Pin, a slide block and a location mechanism, this Angle Pin is installed on the patrix; This slide block is installed on the counterdie slidably; This detent mechanism is installed on the counterdie, has a location baffle plate, and this positioning baffle is locked on the counterdie, and activity is equiped with a pull bar on the positioning baffle, and an end of this pull bar is fixed on the slide block, is equiped with a compression spring between the other end of pull bar and the positioning baffle.
As mentioned above, the utlity model has of the design of the mould of slide block, make mould when die sinking, can effectively prevent the resilience dislocation of limited slip block, avoided Angle Pin to damage the danger of mould by pressure with slide block by location structure.
Described detent mechanism also comprises a compression spring protection cover, and this compression spring protection cover is fixed on this positioning baffle, and is coated on this compression spring outside.
Description of drawings
Fig. 1 is the profile when the utlity model has the mould matched moulds of slide block.
The profile of Fig. 2 during for the mould die sinking with slide block shown in Figure 1.
Fig. 3 is the elevation cross-sectional view of existing mold.
Each description of reference numerals is as follows among the figure:
Mould 100 with slide block
Patrix 10 counterdies 20
Slide block 21 guide grooves 202
Guide hole 211 detent mechanisms 30
Positioning baffle 31 pull bars 32
Compression spring 33 compression spring protection covers 34
Angle Pin 40
The specific embodiment
In order to describe technology contents of the present utility model, structural feature, the purpose that realizes and effect in detail, give explanation below in conjunction with embodiment and conjunction with figs. are detailed.
See also Fig. 1, the mould 100 that the utlity model has slide block comprises a patrix 10, a counterdie 20, a location mechanism 30 and an at least one Angle Pin 40.
This counterdie 20 is covered on this patrix 10, and this counterdie 20 comprises a slide block 21 at least, and the upper surface of this counterdie 20 offers chute (figure does not show), offers two guide grooves 202 under a lateral margin of this chute is oblique.This slide block 21 is installed on this chute slidably, and the upper surface of this slide block 21 offers two guide holes 211, offers a location blind hole (figure does not show) on the another side of this slide block 21.
This detent mechanism 30 comprises a location baffle plate 31, a pull bar 32, a compression spring 33 and a compression spring protection cover 34.This positioning baffle 31 is locked on the counterdie 20, and this positioning baffle 31 is a L shape plate, and this positioning baffle 31 is forming the one stroke gap under the matched moulds state and between the slide block 21.One end of this pull bar 32 extend in the location blind hole of slide block 21.This compression spring 33 is installed between the other end of a side of positioning baffle 31 and this pull bar 32, and this compression spring protection cover 34 is fixed on this positioning baffle 31, and is coated on this compression spring 33 outsides.
This Angle Pin 40 passes in the guide groove 202 that guide hole 211 is inserted in this counterdie 20.
See also Fig. 2, the mould 100 that the utlity model has slide block is when die sinking, can drive slide block 21 in the process that Angle Pin 40 moves upward outwards moves, pull bar 32 also outwards moves and makes compression spring 33 outwards flick simultaneously, when a side of slide block 21 pastes mutually with a side of this positioning baffle 31, this compression spring 33 produced pulling force slide block 21 was held reliably owing to freely flicking this moment, caused Angle Pin 40 to damage mould by pressure because slide block 21 resiliences misplace when preventing to have mould 100 matched moulds of slide block.In addition, be sheathed on this compression spring 33 outsides, can effectively protect the danger that compression spring 33 ejects when pull bar 32 takes place to become flexible by this compression spring protection cover 34.When this had mould 100 matched moulds of slide block, slide block 21 left this positioning baffle 31 to the location, and the state of compression spring 33 reset to die sinking under the compression of this pull bar 32 before carries out subsequent operation after waiting to have the mould 100 complete matched moulds of slide block.
As mentioned above, the utlity model has of the design of the mould 100 of slide block, make mould 100 when die sinking, can effectively prevent the resilience dislocation of limited slip block 21, the danger of having avoided Angle Pin 40 to damage mould by pressure with slide block by this location structure 30.

Claims (2)

1. mould with slide block, comprise a patrix, at least one Angle Pin, a counterdie, at least one slide block and a location mechanism, this Angle Pin is installed on the patrix, this counterdie is corresponding with patrix to cover, this slide block is installed on the counterdie slidably, this detent mechanism is installed on the counterdie, it is characterized in that: this detent mechanism has a location baffle plate, this positioning baffle is fixed on the counterdie, be equiped with a pull bar on the positioning baffle versatilely, one end of this pull bar is fixed on the slide block, is equiped with a compression spring between the other end of pull bar and the positioning baffle.
2. the mould with slide block as claimed in claim 1 is characterized in that: described detent mechanism also comprises a compression spring protection cover, and this compression spring protection cover is fixed on this positioning baffle, and is coated on this compression spring outside.
CN2010202920316U 2010-08-06 2010-08-06 Mold with slipper Expired - Fee Related CN201816161U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010202920316U CN201816161U (en) 2010-08-06 2010-08-06 Mold with slipper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010202920316U CN201816161U (en) 2010-08-06 2010-08-06 Mold with slipper

Publications (1)

Publication Number Publication Date
CN201816161U true CN201816161U (en) 2011-05-04

Family

ID=43914129

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010202920316U Expired - Fee Related CN201816161U (en) 2010-08-06 2010-08-06 Mold with slipper

Country Status (1)

Country Link
CN (1) CN201816161U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103121262A (en) * 2013-02-01 2013-05-29 昆山腾宇鑫金属制品有限公司 Mould
CN104816411A (en) * 2015-04-20 2015-08-05 中山市利群精密实业有限公司 Mold positioning pull-out structure
CN107984713A (en) * 2017-11-24 2018-05-04 柳小龙 A kind of mold closing mechanism of vertical injection molding machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103121262A (en) * 2013-02-01 2013-05-29 昆山腾宇鑫金属制品有限公司 Mould
CN104816411A (en) * 2015-04-20 2015-08-05 中山市利群精密实业有限公司 Mold positioning pull-out structure
CN107984713A (en) * 2017-11-24 2018-05-04 柳小龙 A kind of mold closing mechanism of vertical injection molding machine
CN107984713B (en) * 2017-11-24 2020-04-03 柳小龙 Mold closing device of vertical injection molding machine

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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: 20110504

Termination date: 20120806

C17 Cessation of patent right