CN206030320U - Fine positioning and area injection mould from moist guide post - Google Patents
Fine positioning and area injection mould from moist guide post Download PDFInfo
- Publication number
- CN206030320U CN206030320U CN201620610743.5U CN201620610743U CN206030320U CN 206030320 U CN206030320 U CN 206030320U CN 201620610743 U CN201620610743 U CN 201620610743U CN 206030320 U CN206030320 U CN 206030320U
- Authority
- CN
- China
- Prior art keywords
- mould
- fine positioning
- lead column
- plate
- rear mold
- 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
Links
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to a fine positioning and area injection mould from moist guide post, including front mould and back mould, back mould is including back template, rear mold fixing plate, back mould holder and back mould base, the activity is provided with the thimble board between rear mold fixing plate and the back mould base, the thimble inboard is equipped with the guide post, has offered a plurality of annular grooves on the outer circumference of its guide post, inlay solid lubricant in the annular groove, be equipped with the smart clamping orient pole of several between preceding template and the back template. The utility model discloses an injection mould, in the use, the guide post passes through the frictional heat makes the friction of solid lubricant and mould embryo, forms oil, the compatible lubricated excellent condition of powder, has both protected thimble board guide post not wear and tear, makes the solid lubricant characteristic eternal again, has effectively improved the hardness and the wearability of thimble board guide post, has prolonged life greatly, its smart clamping orient pole simple structure, it is convenient to dismantle, fixes a position accurately, can popularize and apply.
Description
Technical field
This utility model is related to a kind of mold base parts, more particularly to fine positioning and the injection mould with lead column is moistened certainly.
Background technology
With the continuous improvement of technology, the fast development of plastic cement products industry, the diversification structure of all kinds of plastic cement parts
Become increasingly complex, quality requirements are more and more strict, also more and more high to plastic cement products industry requirement, competition is also more and more fierce,
How to ensure that similar plastic cement products occur without exception in process of production, maximized guarantee Product processing is effective, stable
Production cycle.Ejector pin mechanism is an important accessory of injection mold, and which is main used to be, in injection mold, by product
Separate from mould, and play mold base firm effect, ejector pin mechanism is moved back and forth, abrasion easily occur, motion is not smooth, enters
And cause thimble scratching products, reduce the yield rate of product, cost of idleness.Wherein, ejector retainner plate pump mainly by
Ejector retainner plate lead column is oriented to, if lead column is stuck in process of production, normally cannot produce, it is therefore necessary to which design is a kind of
Fine positioning and the injection mould with lead column is moistened certainly, it is ensured that product is normally produced.
Utility model content
This utility model purpose is to propose a kind of fine positioning and with from profit guiding to overcome the deficiencies in the prior art
The injection mould of post.
For reaching above-mentioned purpose, the technical solution adopted in the utility model is：A kind of fine positioning and band is from profit lead column
Injection mould, including front mould and rear mold；The front mould includes front template and front mould fixed plate；The rear mold includes rear pattern plate, rear mold
Fixed plate, rear mould holder and rear mold base；Ejector retainner plate is movably set between the rear mold fixed plate and rear mold base；Described
Guide pin bushing is fixed with ejector retainner plate；Ejector retainner plate lead column is fixedly connected with the rear mold fixed plate and rear mold base；The top
Needle plate lead column is arranged in the guide pin bushing；Multiple annular grooves are offered on the excircle of the ejector retainner plate lead column；It is described
Solid lubricant inlaid in annular groove；Several fine positioning guide posts are provided between the front template and rear pattern plate；The essence is fixed
Position guide post includes upper guide bush, lower guide pillar；The lower surface of the upper guide bush offers guiding groove；The upper surface of the lower guide pillar
It is provided with guiding projection；The upper guide bush is detachably connected in front template by upper bolt；The lower guide pillar can by lower bolt
Dismounting is connected in rear pattern plate；When the front template and rear pattern plate pairing, guiding projection is embedded to be oriented in groove；The guiding is convex
Block and the section for being oriented to groove are up-narrow and down-wide trapezoidal.
Preferably, the annular groove has 3, is evenly distributed on the excircle of lead column.
Preferably, the kollag is graphite.
Preferably, the material of the ejector retainner plate lead column is high-tensile strength pyrite.
Preferably, the fine positioning guide post has 4.
Preferably, the top of the guiding projection is provided with knuckle.
Preferably, the trapezoidal angle in the guiding projection and the section for being oriented to groove is 5 °.
Due to the utilization of above-mentioned technical proposal, this utility model has following advantages compared with prior art：
Fine positioning of the present utility model and the injection mould with lead column is moistened certainly, on the basis of the guide pin bushing of high-tensile strength pyrite, are leading
Inlay the high-performance lubrication product of graphite on post, in use, lead column by frictional heat cause kollag with
Mold base rubs, and forms oil, powder and deposits the excellent condition of lubrication, had both protected ejector retainner plate lead column not wear and tear, and made solid lubrication again
Characteristic is eternal, effectively increases the hardness and wearability of ejector retainner plate lead column, substantially prolongs service life.
Description of the drawings
Below in conjunction with the accompanying drawings technical solutions of the utility model are described further：
Accompanying drawing 1 is structural representation of the present utility model；
Structural representation of the accompanying drawing 2 for upper guide bush of the present utility model；
Structural representation of the accompanying drawing 3 for lower guide pillar of the present utility model..
Wherein：1st, front mould；2nd, rear mold；3rd, rear pattern plate；4th, rear mold fixed plate；5th, rear mould holder；6th, rear mold base；7th, thimble
Plate；8th, guide pin bushing；9th, ejector retainner plate lead column；10th, annular groove；11st, front template；12nd, front mould fixed plate；13rd, fine positioning guide post；
14th, upper guide bush；15th, lower guide pillar；16th, it is oriented to groove；17th, guiding projection；18th, upper bolt；19th, lower bolt；20th, knuckle.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment the utility model is described in further detail.
Fine positioning of the present utility model and the injection mould with lead column is moistened certainly, as illustrated in the accompanying drawings from 1 to 3, including front mould 1 with after
Mould 2；The front mould 1 includes front template 11 and front mould fixed plate 12；The rear mold 3 includes rear pattern plate 3, rear mold fixed plate 4, rear mold
Support 5 and rear mold base 6；Ejector retainner plate 7 is movably set between the rear mold fixed plate 4 and rear mold base 6；In the ejector retainner plate
Guide pin bushing 8 is fixed with 7；Ejector retainner plate lead column 9 is fixedly connected with the rear mold fixed plate 4 and rear mold base 6；The thimble
Plate lead column 9 is arranged in the guide pin bushing 8；Multiple annular grooves 10 are offered on the excircle of the ejector retainner plate lead column 9；Institute
State solid lubricant inlaid in annular groove 10；The kollag is graphite；The material of the ejector retainner plate lead column 9 is height
Power pyrite；Four fine positioning guide posts 13 are provided between the front template 11 and rear pattern plate 3；The fine positioning guide post 13 includes
Upper guide bush 14, lower guide pillar 15；The lower surface of the upper guide bush 14 offers guiding groove 16；The upper surface of the lower guide pillar 15 sets
There is guiding projection 17；The upper guide bush 14 is detachably connected in front template 11 by upper bolt 18；The lower guide pillar 15 passes through
Lower bolt 19 is detachably connected in rear pattern plate 3；During 3 pairing of the front template 11 and rear pattern plate, guiding projection 17 is embedded to be oriented to
In groove 16；The guiding projection 17 and the section for being oriented to groove 16 are up-narrow and down-wide trapezoidal, and its trapezoidal angle is 5 °.
Further instruction, the annular groove have 3, are evenly distributed on the excircle of lead column.
Further instruction, the top of the guiding projection 17 are provided with knuckle 20.
Fine positioning of the present utility model and the injection mould with lead column is moistened certainly, its simple structure are reasonable in design, are in high-tensile strength
On the basis of the guide pin bushing of pyrite, the high-performance lubrication product of graphite is inlayed on guide pillar, and in use, lead column is by friction
Heat causes kollag and mold base friction, forms oil, powder and deposits the excellent condition of lubrication, had both protected ejector retainner plate guiding mechanism
Do not wear and tear, make solid lubrication characteristic eternal again, effectively increase the hardness and wearability of ejector retainner plate guiding mechanism, substantially prolongs
Service life, its fine positioning guide post simple structure, convenient disassembly, accurate positioning can be applicable.
The above is only concrete application example of the present utility model, any limit is not constituted to protection domain of the present utility model
System.All employing equivalents or equivalence replacement and the technical scheme that formed, all fall within this utility model rights protection scope it
It is interior.
Claims (7)
1. a kind of fine positioning and band from moisten lead column injection mould, it is characterised in that：Including front mould and rear mold；The front mould includes
Front template and front mould fixed plate；The rear mold includes rear pattern plate, rear mold fixed plate, rear mould holder and rear mold base；The rear mold
Ejector retainner plate is movably set between fixed plate and rear mold base；Guide pin bushing is fixed with the ejector retainner plate；The rear mold is fixed
Ejector retainner plate lead column is fixedly connected with plate and rear mold base；The ejector retainner plate lead column is arranged in the guide pin bushing；The top
Multiple annular grooves are offered on the excircle of needle plate lead column；Solid lubricant inlaid in the annular groove；The front mould
Several fine positioning guide posts are provided between plate and rear pattern plate；The fine positioning guide post includes upper guide bush, lower guide pillar；Lead on described
The lower surface of set offers guiding groove；The upper surface of the lower guide pillar is provided with guiding projection；The upper guide bush is by upper bolt
It is detachably connected in front template；The lower guide pillar is detachably connected in rear pattern plate by lower bolt；The front template is with after
During template pairing, guiding projection is embedded to be oriented in groove；The guiding projection and the section for being oriented to groove are up-narrow and down-wide ladder
Shape.
2. fine positioning according to claim 1 and band from moisten lead column injection mould, it is characterised in that：The annular groove
There are 3, be evenly distributed on the excircle of lead column.
3. fine positioning according to claim 1 and band from moisten lead column injection mould, it is characterised in that：The solid lubrication
Agent is graphite.
4. fine positioning according to claim 1 and band from moisten lead column injection mould, it is characterised in that：The ejector retainner plate is led
It is high-tensile strength pyrite to the material of post.
5. fine positioning according to claim 1 and band from moisten lead column injection mould, it is characterised in that：The fine positioning is led
There are 4 to bar.
6. fine positioning according to claim 1 and band from moisten lead column injection mould, it is characterised in that：The guiding projection
Top be provided with knuckle.
7. fine positioning according to claim 1 and band from moisten lead column injection mould, it is characterised in that：The guiding projection
Trapezoidal angle with the section for being oriented to groove is 5 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620610743.5U CN206030320U (en) | 2016-06-21 | 2016-06-21 | Fine positioning and area injection mould from moist guide post |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620610743.5U CN206030320U (en) | 2016-06-21 | 2016-06-21 | Fine positioning and area injection mould from moist guide post |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206030320U true CN206030320U (en) | 2017-03-22 |
Family
ID=58312590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620610743.5U Expired - Fee Related CN206030320U (en) | 2016-06-21 | 2016-06-21 | Fine positioning and area injection mould from moist guide post |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206030320U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105904622A (en) * | 2016-06-21 | 2016-08-31 | 苏州市华川塑胶模具制品厂 | Accurate-positioning injection mould with self-lubricating guiding column |
| CN109130111A (en) * | 2018-09-20 | 2019-01-04 | 江苏天昇光伏科技有限公司 | A kind of automatic injection mold |
-
2016
- 2016-06-21 CN CN201620610743.5U patent/CN206030320U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105904622A (en) * | 2016-06-21 | 2016-08-31 | 苏州市华川塑胶模具制品厂 | Accurate-positioning injection mould with self-lubricating guiding column |
| CN109130111A (en) * | 2018-09-20 | 2019-01-04 | 江苏天昇光伏科技有限公司 | A kind of automatic injection mold |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206030320U (en) | Fine positioning and area injection mould from moist guide post | |
| CN207415913U (en) | A kind of injection mold with die sinking control retaining mechanism | |
| CN105904622A (en) | Accurate-positioning injection mould with self-lubricating guiding column | |
| CN205800129U (en) | A kind of band is from the injection mold moistening lead | |
| CN203695865U (en) | Guide post used on casting mold | |
| CN103465448A (en) | Ejection mechanism of ejector sleeve pin assembly | |
| CN207170658U (en) | A kind of tiny round red needle quick-disassembly structure device | |
| CN105904683A (en) | Self-lubricating centre plate guide mechanism for mold bases | |
| CN203472089U (en) | Ejector pin component ejection mechanism | |
| CN206030401U (en) | Fine positioning injection mould | |
| CN202752550U (en) | Cold core machine | |
| CN204094062U (en) | A kind of core setter | |
| CN207463978U (en) | A kind of Precise die guide pillar | |
| CN202826415U (en) | Spinning fixture | |
| CN204642962U (en) | For the feedway of conveying screw rod | |
| CN2880453Y (en) | Hot nozzle bush device | |
| CN205033424U (en) | Hydro -cylinder core pulling and demolding device | |
| CN202702520U (en) | Improved injection mold | |
| CN207696988U (en) | Mold liftout attachment | |
| CN204278394U (en) | A kind of transmission fuse injection mold used for cosmetic | |
| CN204471771U (en) | A kind of ramp-roof structure of injection mould slanted band sleeve meson | |
| CN204525989U (en) | A kind of side ejecting structure of injection mold | |
| CN207448893U (en) | A kind of guider of plastic mould | |
| CN205851839U (en) | A kind of pump cover mould for die casting | |
| CN203488593U (en) | Electromagnetic clutch on machine tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170322 Termination date: 20170621 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |