CN108215073A - Vehicle-mounted fish eye lens injection mold jig - Google Patents
Vehicle-mounted fish eye lens injection mold jig Download PDFInfo
- Publication number
- CN108215073A CN108215073A CN201711467486.XA CN201711467486A CN108215073A CN 108215073 A CN108215073 A CN 108215073A CN 201711467486 A CN201711467486 A CN 201711467486A CN 108215073 A CN108215073 A CN 108215073A
- Authority
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- China
- Prior art keywords
- plate
- dynamic model
- cover half
- mandril
- vehicle
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/2602—Mould construction elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/40—Removing or ejecting moulded articles
- B29C45/4005—Ejector constructions; Ejector operating mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/72—Heating or cooling
- B29C45/73—Heating or cooling of the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/40—Removing or ejecting moulded articles
- B29C2045/4063—Removing or ejecting moulded articles preventing damage to articles caused by the ejector
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/34—Electrical apparatus, e.g. sparking plugs or parts thereof
- B29L2031/3475—Displays, monitors, TV-sets, computer screens
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The present invention discloses a kind of vehicle-mounted fish eye lens injection mold jig, including from top to bottom horizontally disposed top clamping plate, model cavity plate, supporting plate and Bottom clamp plate successively；The feed inlet that the inner cavity of cover half cavity plate communicates is provided on top clamping plate, supporting plate is connected by the support plate that several are vertically arranged and Bottom clamp plate；Model cavity plate includes the cover half cavity plate being connected with top clamping plate and the dynamic model cavity plate being installed on supporting plate, the first lead and release link are vertically arranged between supporting plate and Bottom clamp plate, it is slided on first lead and release link and is provided with horizontal mandril fixed plate, the resetting spring that both ends are against respectively on supporting plate and mandril fixed plate is arranged in release link, mandril fixed plate top vertical is installed with several mandrils, and mandril is vertically arranged and runs through supporting plate and dynamic model cavity plate.The vehicle-mounted fish eye lens injection mold jig ejecting force of the present invention is uniform, avoids product and is scrapped due to unbalance stress, improves product qualification rate.
Description
Technical field
The present invention relates to injection mold technology, more particularly to a kind of vehicle-mounted fish eye lens injection mold jig.
Background technology
Vehicle-mounted monitoring the selection of camera is required it is very strict because the technique of camera lens will directly determine image video
Quality, if collected data pixels are not high, subsequent processing function powerful picture images that can not also obtain high quality again.
The quality of camera lens is again depending on whether the selection of the material of camera lens, design and producing mold is reasonable.Existing mold injection molding
Process is filled in the cavity of mold after plastic cement is heated up to molten condition, product is formed by curing after cooling, then by artificial
The secondary processing process such as modulus removing glue.
But traditional on-vehicle lens injection mold can not be aspherical suitable for plastic cement, it is also necessary to artificial secondary operation, it is raw
It is low to produce efficiency, and ejecting mechanism design is simple so that uneven be susceptible to of ejecting force is damaged so that product rejection, increases
Cost reduces product qualification rate, this cooling process outside is mostly using natural cooling, and required cooling time is long, and injection efficiency is not
It is high.
Invention content
The object of the present invention is to provide a kind of vehicle-mounted fish eye lens injection mold jigs, exist to solve the above-mentioned prior art
The problem of, improve vehicle-mounted fish-eye production qualification rate and production efficiency.
To achieve the above object, the present invention provides following schemes：The present invention provides a kind of vehicle-mounted fish eye lens injection mould
Has jig, including from top to bottom horizontally disposed top clamping plate, model cavity plate, supporting plate and Bottom clamp plate successively；The cover half seat
The feed inlet that the inner cavity of the cover half cavity plate communicates, the support plate that the supporting plate is vertically arranged by several are provided on plate
It is connected with the Bottom clamp plate；The model cavity plate includes the cover half cavity plate being connected with the top clamping plate and is installed in described
Dynamic model cavity plate on supporting plate is vertically arranged with the first lead and release link, institute between the supporting plate and the Bottom clamp plate
It states to slide in the first lead and the release link and is provided with horizontal mandril fixed plate, both ends point are arranged in the release link
The resetting spring not being against on the supporting plate and the mandril fixed plate, the mandril fixed plate top vertical are installed with several
Mandril, the mandril is vertically arranged and runs through the supporting plate and the dynamic model cavity plate, and the mandril top can extend into institute
State the inner cavity of dynamic model cavity plate.
Preferably, the dynamic model impression bolster being fixed above the supporting plate is further included, the dynamic model cavity is fixed
Plate corresponds to the dynamic model cavity plate and is provided with recessed portion, and the dynamic model impression bolster is in close contact with the dynamic model cavity plate.
Preferably, cooling system is provided in the dynamic model impression bolster, the cooling system includes being arranged on described
Cooling water channel in dynamic model impression bolster and be arranged on the dynamic model impression bolster side wall with the cooling water channel
The water inlet water nozzle of one end connection, the water outlet water nozzle connected with the cooling water channel other end.
Preferably, the cover half impression bolster for being installed in the top clamping plate bottom is further included, the cover half cavity is fixed
Plate corresponds to the cover half cavity plate and is provided with recessed portion, and the cover half impression bolster is in close contact with the cover half cavity plate.
Preferably, guide sleeve is vertically arranged in the cover half impression bolster, the corresponding guide sleeve erects at the top of the supporting plate
Straight to be provided with guide post, the guide post passes through the dynamic model impression bolster, and can be slided at the top of the guide post with the guide sleeve
Cooperation.
Preferably, the cover half impression bolster bottom is provided with cover half locating piece, the dynamic model impression bolster top
The dynamic model locating piece that can be engaged with the cover half locating piece is provided with, further including can be by the cover half locating piece and described dynamic
The lock module of mould locating piece locking.
Preferably, the feed inlet passes through the running gate system being arranged in the cover half impression bolster and the cover half type
The inner cavity of cavity plate is connected, the running gate system include the sprue with back draught, connected with the sprue two points
Runner, the cast gate connected with the runner and sprue low side is arranged on to slag well.
Preferably, the second lead is also vertically arranged between the supporting plate and the Bottom clamp plate, described second is oriented to
Column runs through the mandril fixed plate, and the mandril fixed plate is slidably matched with second lead.
Preferably, further include the mandril backing plate being fixed under the mandril fixed plate, the mandril backing plate respectively with
First lead, the release link, second lead are slidably matched, and the mandril backing plate bottom is provided with rubbish
Nail.
Preferably, the feed inlet runs through the top clamping plate, and the dynamic model cavity plate bottom corresponds to each mandril
Through-hole is both provided with, the mandril and the through-hole are uniformly arranged.
The vehicle-mounted fish eye lens injection mold jig of the present invention achieves following technique effect compared with prior art：
The vehicle-mounted fish eye lens injection mold jig dynamic model cavity plate bottom of the present invention is provided with several through-holes, several tops
Bar can be extend by through-hole in dynamic model cavity plate inner cavity, and so as to be molded cavity plate ejection, mandril is uniformly distributed so that ejection
Power is uniform, avoids product and is scrapped due to unbalance stress, improves product qualification rate；The design of resetting spring enables mandril certainly
It is dynamic to reset, it is easy to use；The design of cooling system reduces the cooling time in injection molding process in dynamic model impression bolster,
Improve production efficiency.
Description of the drawings
It in order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the present invention
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the structure diagram of the vehicle-mounted fish eye lens injection mold jig of the present invention；
Fig. 2 is the structure diagram of running gate system in the vehicle-mounted fish eye lens injection mold jig of the present invention；
Fig. 3 is the structure diagram of cooling system in the vehicle-mounted fish eye lens injection mold jig of the present invention；
Fig. 4 is the structure diagram of Bottom clamp plate in the vehicle-mounted fish eye lens injection mold jig of the present invention；
Wherein, 1- locating rings, 2- top clamping plates, 3- cover half cavity plates, 4- cover half locating pieces, 5- lock modules, 6- movable models
Cavity plate, 7- supporting plates, 8- resetting springs, 9- release links, 10- rubbish nail, the first leads of 11-, 12- mandrils, 13- Bottom clamp plates,
14- mandril backing plates, 15- mandril fixed plates, 16- support plates, the second leads of 17-, 18- guide posts, 19- dynamic model impression bolsters,
20- cover half impression bolsters, 21- guide sleeves, 22- sprue bush, 23- eyenuts hole, 24- sprues, 25- cast gates, 26- cold burdens
Well, 27- runners, 28- cooling water channels, 29- water nozzles, 30- stopcocks, 31- top rollers hole.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
The object of the present invention is to provide a kind of vehicle-mounted fish eye lens injection mold jig, to solve of the existing technology ask
Topic improves vehicle-mounted fish-eye production qualification rate and production efficiency.
The present invention provides a kind of vehicle-mounted fish eye lens injection mold jig, including from top to bottom horizontally disposed cover half successively
Seat board, model cavity plate, supporting plate and Bottom clamp plate；Be provided with that the inner cavity of the cover half cavity plate communicates on the top clamping plate into
Material mouth, the supporting plate are connected by the support plate that several are vertically arranged and the Bottom clamp plate；The model cavity plate include with
The cover half cavity plate that the top clamping plate is connected and the dynamic model cavity plate being installed on the supporting plate, the supporting plate and the dynamic model
The first lead and release link are vertically arranged between seat board, is slided on first lead and the release link and is provided with water
Flat mandril fixed plate is arranged with the reset that both ends are against respectively on the supporting plate and the mandril fixed plate in the release link
Spring, the mandril fixed plate top vertical are installed with several mandrils, the mandril be vertically arranged and run through the supporting plate and
The dynamic model cavity plate, and the mandril top can extend into the inner cavity of the dynamic model cavity plate.
The vehicle-mounted fish eye lens injection mold jig dynamic model cavity plate bottom of the present invention is provided with several through-holes, several tops
Bar can be extend by through-hole in dynamic model cavity plate inner cavity, and so as to be molded cavity plate ejection, mandril is uniformly distributed so that ejection
Power is uniform, avoids product and is scrapped due to unbalance stress, improves product qualification rate.
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, it is below in conjunction with the accompanying drawings and specific real
Applying mode, the present invention is described in further detail.
As shown in Figure 1, the vehicle-mounted fish eye lens injection mold jig of the present embodiment, including from top to bottom horizontally disposed successively
Top clamping plate 2, cover half impression bolster 20, model cavity plate, dynamic model impression bolster 19, supporting plate 7 and Bottom clamp plate 13.
2 top of top clamping plate is fixedly installed locating ring 1, and the positioning sprue bush 22 that act as of locating ring 1 is noted with injection molding machine
Expect mouth connection, 2 center of top clamping plate is feed inlet, and feed inlet runs through top clamping plate 2；Cast gate is additionally provided in top clamping plate
Set 22, sprue bush 22 are that the plastics of melting are injected into a component part of mould inside, i.e. conduct from the material injection nozzle of injection molding machine
Melt the mouth that plastics enter mold, be installed with cover half impression bolster 20 in 2 bottom of top clamping plate, cover half impression bolster 20 is right
Cover half cavity plate 3 is answered to be provided with recessed portion, cover half cavity plate 3 is connected with cover half impression bolster 20 and the two is in close contact.
Referring to Figures 1 and 2, feed inlet passes through the running gate system that is arranged in cover half impression bolster 20 and cover half cavity plate
3 inner cavity is connected, running gate system include with back draught sprue 24, connected with sprue 24 two runners 27,
The cast gate 25 that is connected with runner 27 and 24 low side of sprue is arranged on to slag well 26；Sprue 24 is designed as inverted cone
Shape, taper design are 3 °, and molten state plastic material can smoothly flow during to be molded, and when die sinking is easily detached from from dynamic model,
It more preferable can must also be extracted when taking out product；Runner 27 is sprue 24 to one section of cast gate 25, and major function is guiding melting
The plastic material of state flows to cast gate 25 by sprue 24；Cast gate 25 refer to from runner 27 to mold core gate between that
Section, function is that the plastic material of molten state is made to be rapidly injected in mold core；The effect of slag well 26 is adhered to be wandered by cast gate 25
Residual waste.
Supporting plate 7 is connected by two support plates being vertically arranged 16 and Bottom clamp plate 13, two supports in the present embodiment
Plate 16 is using square iron, and 7 top of supporting plate is installed with dynamic model impression bolster 19, and dynamic model impression bolster 19 corresponds to dynamic model cavity plate
6 are provided with recessed portion, dynamic model cavity plate 6 be installed in the recessed portion of dynamic model impression bolster 19 and with dynamic model impression bolster 19
It is in close contact；The side wall of dynamic model impression bolster 19 is provided with eyenut hole 23, and eyenut hole 23 can install hanging ring, with
Facilitate and carry the mold jig with driving.Cover half cavity plate 3 and dynamic model cavity plate 6 can engage, and form the model of injection molding
Cavity plate.
The first lead 11, the second lead 17 and release link 9 are vertically arranged between supporting plate 7 and Bottom clamp plate 13, the
It is slided in one lead 11, the second lead 17 and release link 9 and is provided with horizontal mandril fixed plate 15 and mandril backing plate 14, it is multiple
The resetting spring 8 that both ends are against respectively on supporting plate 7 and mandril fixed plate 15 is arranged on the bar 9 of position, 15 top of mandril fixed plate is perpendicular
Straight fixed there are four mandril 12, four mandrils 12 are vertically arranged and run through supporting plate 7 and dynamic model cavity plate 6, and 12 top of mandril
The inner cavity of dynamic model cavity plate 6 is can extend into, resetting spring 8 can ensure the reset of mandril fixed plate, mandril backing plate and mandril,
It is easy to use；14 bottom of mandril backing plate is provided with rubbish nail 10, rubbish nail 10 can make mandril backing plate 14 and Bottom clamp plate 13 it
Between have gap, when preventing from having rubbish between mandril backing plate 14 and Bottom clamp plate 13, mandril 12 cannot reset, dynamic model cavity plate 6
Bottom corresponds to each mandril 12 and is both provided with through-hole, and four mandrils 12 and four through-holes are uniformly arranged.
Cooling system is provided in dynamic model impression bolster 19, cooling system includes being arranged in dynamic model impression bolster 19
Cooling water channel 28 and the water nozzle 29 connected with 28 both ends of cooling water channel that is arranged on 19 side wall of dynamic model impression bolster,
One of them is water inlet water nozzle, the other is water outlet water nozzle, external cool down is accessed with water inlet water nozzle and water outlet water nozzle
Water makes cooling water be flowed in cooling water channel 28 to cool down cavity, shortens cooling time, improves production efficiency, cooling water channel 28
In be additionally provided with stopcock 30, stopcock 30 is used to block the extra fabrication hole left during processing cooling water channel 28.
Guide sleeve 21 is vertically arranged in cover half impression bolster 20, the corresponding guide sleeve 21 in 7 top of supporting plate is vertically arranged with guide post
18, guide post 18 passes through dynamic model impression bolster 19, and 18 top of guide post can be slidably matched with guide sleeve 21, guide sleeve 21 and guide post 18
Be slidably matched and can ensure cover half part and dynamic model part Dock With Precision Position.
20 bottom of cover half impression bolster is provided with cover half locating piece 4, and 19 top of dynamic model impression bolster is provided with can
The dynamic model locating piece being engaged with cover half locating piece 4 further includes the lock module that can lock cover half locating piece 4 and dynamic model locating piece
5。
As shown in figure 4, pushing up rod hole 31 on Bottom clamp plate 13 there are five settings, the fore-set in injection molding machine ejecting mechanism can be worn
Top roller hole is crossed by the way that mandril backing plate mandril 12 is pushed to move upwards the shaped article released in cavity.
In the description of the present invention, it should be noted that term " " center ", " on ", " under ", " top ", " bottom ", " vertical ",
The orientation or position relationship of the instructions such as " level ", " interior " are based on orientation shown in the drawings or position relationship, are for only for ease of
The description device or element of the invention with simplified description rather than instruction or hint meaning, which must have, deposits specific orientation, Yi Te
Fixed azimuth configuration and operation, therefore be not considered as limiting the invention.In addition, term " first ", " mat woven of fine bamboo strips two " are only used for
Purpose is described, and it is not intended that instruction or hint relative importance.
Specific case used herein is expounded the principle of the present invention and embodiment, and above example is said
The bright method and its core concept for being merely used to help understand the present invention；Meanwhile for those of ordinary skill in the art, foundation
The thought of the present invention, in specific embodiments and applications there will be changes.In conclusion the content of the present specification is not
It is interpreted as limitation of the present invention.
Claims (10)
1. a kind of vehicle-mounted fish eye lens injection mold jig, it is characterised in that：Including from top to bottom horizontally disposed cover half successively
Seat board, model cavity plate, supporting plate and Bottom clamp plate；Be provided with that the inner cavity of the cover half cavity plate communicates on the top clamping plate into
Material mouth, the supporting plate are connected by the support plate that several are vertically arranged and the Bottom clamp plate；The model cavity plate include with
The cover half cavity plate that the top clamping plate is connected and the dynamic model cavity plate being installed on the supporting plate, the supporting plate and the dynamic model
The first lead and release link are vertically arranged between seat board, is slided on first lead and the release link and is provided with water
Flat mandril fixed plate is arranged with the reset that both ends are against respectively on the supporting plate and the mandril fixed plate in the release link
Spring, the mandril fixed plate top vertical are installed with several mandrils, the mandril be vertically arranged and run through the supporting plate and
The dynamic model cavity plate, and the mandril top can extend into the inner cavity of the dynamic model cavity plate.
2. vehicle-mounted fish eye lens injection mold jig according to claim 1, it is characterised in that：It further includes and is fixed at
Dynamic model impression bolster above the supporting plate, the dynamic model impression bolster correspond to the dynamic model cavity plate and are provided with recess
Portion, the dynamic model impression bolster are in close contact with the dynamic model cavity plate.
3. vehicle-mounted fish eye lens injection mold jig according to claim 2, it is characterised in that：The dynamic model cavity is fixed
Be provided with cooling system in plate, the cooling system include the cooling water channel being arranged in the dynamic model impression bolster and
The water inlet water nozzle connected with described cooling water channel one end and the cooling being arranged on the dynamic model impression bolster side wall
The water outlet water nozzle of water channel other end connection.
4. vehicle-mounted fish eye lens injection mold jig according to claim 3, it is characterised in that：It further includes described in being installed in
The cover half impression bolster of top clamping plate bottom, the cover half impression bolster correspond to the cover half cavity plate and are provided with recess
Portion, the cover half impression bolster are in close contact with the cover half cavity plate.
5. vehicle-mounted fish eye lens injection mold jig according to claim 4, it is characterised in that：The cover half cavity is fixed
Guide sleeve is vertically arranged in plate, the corresponding guide sleeve is vertically arranged with guide post at the top of the supporting plate, and the guide post passes through described dynamic
Model cavity fixed plate, and can be slidably matched at the top of the guide post with the guide sleeve.
6. vehicle-mounted fish eye lens injection mold jig according to claim 5, it is characterised in that：The cover half cavity is fixed
Plate bottom is provided with cover half locating piece, is provided with what can be engaged with the cover half locating piece at the top of the dynamic model impression bolster
Dynamic model locating piece further includes the lock module that can lock the cover half locating piece and the dynamic model locating piece.
7. vehicle-mounted fish eye lens injection mold jig according to claim 6, it is characterised in that：The feed inlet is by setting
The running gate system put in the cover half impression bolster is connected with the inner cavity of the cover half cavity plate, the running gate system packet
Two runners include the sprue with back draught, connecting with the sprue, the cast gate connected with the runner and
Sprue low side is arranged on to slag well.
8. the vehicle-mounted fish eye lens injection mold jig according to claim 1-7 any one, it is characterised in that：The support
The second lead is also vertically arranged between plate and the Bottom clamp plate, second lead runs through the mandril fixed plate,
And the mandril fixed plate is slidably matched with second lead.
9. vehicle-mounted fish eye lens injection mold jig according to claim 8, it is characterised in that：It further includes and is fixed at
Mandril backing plate under the mandril fixed plate, the mandril backing plate respectively with first lead, the release link, described
Two leads are slidably matched, and the mandril backing plate bottom is provided with rubbish nail.
10. vehicle-mounted fish eye lens injection mold jig according to claim 9, it is characterised in that：The feed inlet runs through
The top clamping plate, the dynamic model cavity plate bottom correspond to each mandril and are both provided with through-hole, the mandril and described
Through-hole is uniformly arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711467486.XA CN108215073A (en) | 2017-12-29 | 2017-12-29 | Vehicle-mounted fish eye lens injection mold jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711467486.XA CN108215073A (en) | 2017-12-29 | 2017-12-29 | Vehicle-mounted fish eye lens injection mold jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108215073A true CN108215073A (en) | 2018-06-29 |
Family
ID=62645646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711467486.XA Pending CN108215073A (en) | 2017-12-29 | 2017-12-29 | Vehicle-mounted fish eye lens injection mold jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108215073A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109228188A (en) * | 2018-10-17 | 2019-01-18 | 久塑科技（上海）有限公司 | A kind of mold ejection mechanism and its extrusion method |
| CN110406025A (en) * | 2019-06-19 | 2019-11-05 | 江苏雨燕模业科技股份有限公司 | A kind of cooling fan of engine molding machine |
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| CN205767239U (en) * | 2016-05-30 | 2016-12-07 | 南昌市名扬机械有限公司 | A kind of injection mould base that can improve installation accuracy |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109228188A (en) * | 2018-10-17 | 2019-01-18 | 久塑科技（上海）有限公司 | A kind of mold ejection mechanism and its extrusion method |
| CN109228188B (en) * | 2018-10-17 | 2023-09-22 | 久塑科技（上海）有限公司 | Mold ejection mechanism and ejection method thereof |
| CN110406025A (en) * | 2019-06-19 | 2019-11-05 | 江苏雨燕模业科技股份有限公司 | A kind of cooling fan of engine molding machine |
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Application publication date: 20180629 |