CN107199661A - A kind of automobile manifold type production mould - Google Patents
A kind of automobile manifold type production mould Download PDFInfo
- Publication number
- CN107199661A CN107199661A CN201710616767.0A CN201710616767A CN107199661A CN 107199661 A CN107199661 A CN 107199661A CN 201710616767 A CN201710616767 A CN 201710616767A CN 107199661 A CN107199661 A CN 107199661A
- Authority
- CN
- China
- Prior art keywords
- arm
- cross
- core rod
- groove
- automobile
- 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
- B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
- B29C39/22—Component parts, details or accessories; Auxiliary operations
- B29C39/26—Moulds or cores
-
- 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
- B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
Abstract
The invention discloses a kind of automobile manifold type production mould.It includes core rod 1, cope plate 2, lower template 3, upper cross-arm 4, lower cross-arm 5.The automobile of this structure manifold type production mould, substantially increases the utilization ratio of template, has been effectively compressed production space, and stripping operation is very convenient quick, and batch production efficiency is greatly improved, and production cost is effectively reduced, and product yield is also obviously improved.
Description
Technical field
Template utilization rate, compression can be improved the present invention relates to a kind of automobile manifold type production mould, more particularly to one kind
The automobile coupling that production space, raising batch production efficiency, convenient stripping operation, production cost reduction, yield are greatly improved
Formula production mould.
Background technology
Mould be in industrial production to be molded, be blow molded, extrude, the method such as die casting or forging forming, smelting, punching press obtains
All kinds of moulds or instrument of required product.In auto parts machinery production field, mould is main production and shaped tool.
In injection molding type production technology, after casting complete, product cooling shaping is needed to wait for, then opens template, by product
Removed from core rod.Therefore, it must be separated by a distance, easily will to retain enough spaces for artificial between each die cavity
Product is removed from core rod.Clearance space between die cavity have impact on the setting of die cavity quantity to a certain extent, and then have impact on
The utilization rate and batch production efficiency of template, improve production cost.
The content of the invention
In view of the foregoing defects the prior art has, the present invention is intended to provide one kind can improve template utilization rate, compression life
The automobile manifold type that production space, raising batch production efficiency, convenient stripping operation, production cost reduction, yield are greatly improved
Production mould.
To achieve these goals, the present invention uses following technical scheme：A kind of automobile manifold type production mould, including
Core rod, cope plate, lower template, upper cross-arm, lower cross-arm；The cope plate, lower template are tabular, and the cope plate is installed in institute
State directly over lower template and overlapped；The cope plate bottom provided with shape is identical, one or more upper impression of equidistant arrangement,
The lower template top is provided with shape is identical, one or more lower impressions of equidistant arrangement；The upper impression, lower impressions quantity phase
Deng position is corresponding, symmetrical shape, pieces together a complete molding cavities；The core rod quantity is identical with upper impression, lower impressions, described
Core rod is among the die cavity that the upper impression, lower impressions are put together；The cope plate bottom carries upper cross-arm, the lower mould
Plate top carries lower cross-arm, and the upper cross-arm, lower cross-arm position are relative, shape is overlapped；The upper cross-arm top is provided with upper positioning
Hole, bottom is provided with upper impression groove；The lower cross-arm top is provided with lower impressions groove, and bottom is provided with lower Positioning holes；The upper impression groove,
Mo(u)ld bottom half cavity groove position correspondence, symmetrical shape pieces together circular hole；The upper Positioning holes are located above upper impression groove, the lower positioning
Hole position is below lower impressions groove, and the upper Positioning holes, lower Positioning holes are in be spaced apart and be not located at same circular hole respectively；It is described
Core rod carries and positioning screw hole is installed on core rod head, the core rod head, the positioning screw hole position and the positioning on cross-arm at this
Hole fits；The core rod head is installed in the upper impression groove, the circular hole of lower impressions groove split；The core rod passes through through calmly
Position screw and screw element of cross-arm upper Positioning holes is connected with corresponding cross-arm at this.
As the improvement to the technical program, the lower cross-arm is installed on elastic spring with the lower template gap.
As the improvement to the technical program, the cope plate, lower template are provided with through hole in correspondence position, are set in through hole
It is equipped with guide pin bushing and the sleeve column through the guide pin bushing.
As the improvement to the technical program, the core rod middle and lower part is with ripply jatharapanvartanasana structure.
As the improvement to the technical program, the upper cross-arm, lower cross-arm are one to multiple group.
Compared with the prior art, the present invention is by adopting the above-described technical solution, substantially increase the utilization ratio of template,
Production space is effectively compressed, stripping operation is very convenient quick, and batch production efficiency is greatly improved, and production cost effectively drops
Low, product yield is also obviously improved.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment of the present invention.
Fig. 2 is the structural representation of core rod of the embodiment of the present invention.
Fig. 3 is A-A of the embodiment of the present invention to half-sectional view.
Fig. 4 is B-B direction profile of the embodiment of the present invention.
Fig. 5 is closure state schematic diagram of the embodiment of the present invention.
Fig. 6 is open configuration schematic diagram of the embodiment of the present invention.
In figure：1 core rod, 2 cope plates, 3 lower templates, cross-arm, 5 times cross-arms, 6 elastic springs, 7 guide pin bushings, 8 sleeve columns, 11 moulds on 4
Core print, 12 positioning screw holes, 13 ripples, 21 upper impressions, 31 lower impressions, 41 upper Positioning holes, 42 upper impression grooves, 51 lower Positioning holes, 52
Lower impressions groove.
Embodiment
The present invention is specifically described below by embodiment, it is necessary to it is pointed out here that be that following examples are served only for pair
The present invention is further detailed, it is impossible to be interpreted as limiting the scope of the invention, and those skilled in the art can be with
Some nonessential modifications and adaptations are made to the present invention according to the above.
Embodiment：A kind of automobile manifold type production mould, as shown in figures 1 to 6, automobile manifold type production mould include
Core rod 1, cope plate 2, lower template 3, upper cross-arm 4, lower cross-arm 5；The cope plate 2, lower template 3 are tabular, the cope plate 2
Install directly over the lower template 3 and overlapped；The bottom of cope plate 2 provided with shape it is identical, equidistant arrangement one to
Multiple upper impressions 21, the top of lower template 3 is provided with shape is identical, one or more lower impressions 31 of equidistant arrangement；The mo(u)ld top half
Chamber 21, the quantity of lower impressions 31 are equal, and position is corresponding, symmetrical shape, piece together a complete molding cavities；The quantity of core rod 1 with it is upper
Die cavity 21, lower impressions 31 are identical, and the core rod 1 is among the die cavity that the upper impression 21, lower impressions 31 are put together；It is described
The bottom of cope plate 2 carries upper cross-arm 4, and the top of lower template 3 carries lower cross-arm 5, the upper cross-arm 4, the position phase of lower cross-arm 5
, shape is overlapped；The top of upper cross-arm 4 is provided with upper Positioning holes 41, and bottom is provided with upper impression groove 42；The top of lower cross-arm 5
Provided with lower impressions groove 52, bottom is provided with lower Positioning holes 51；The upper impression groove 42, the position of lower impressions groove 52 correspondence, symmetrical shape,
Piece together circular hole；The upper Positioning holes 41 are located at the top of upper impression groove 42, and the lower Positioning holes 51 are located at the lower section of lower impressions groove 52,
The upper Positioning holes 41, lower Positioning holes 51 are in be spaced apart and be not located at same circular hole respectively；The core rod 1 carries core rod head
11, positioning screw hole 12 is installed on the core rod first 11, and the position of positioning screw hole 12 is affixed with the positioning hole at this on cross-arm
Close；The core rod first 11 is installed in the upper impression groove 42, the circular hole of the split of lower impressions groove 52；The core rod 1 by through
Positioning screw hole 12 and screw element of cross-arm upper Positioning holes is connected with corresponding cross-arm at this.
For the ease of realizing overall leveling, avoiding tilting, the lower cross-arm 5 is installed on bullet with the gap of lower template 3
Power spring 6.
In order to realize the stable maintenance of cope plate 2, lower template 3 in cast, the cope plate 2, lower template 3 are in correspondence position
Put and be provided with through hole, guide pin bushing 7 and the sleeve column 8 through the guide pin bushing 7 are provided with through hole, to realize cope plate 2, lower template 3
Strong fix.
To meet auto parts machinery design form（Such as motor bellowses）, the middle and lower part of core rod 1 is with ripple 13
Jatharapanvartanasana structure.
For further increase yield, production efficiency is improved, the upper cross-arm 4, lower cross-arm 5 can be one to multiple group.
In process of production, during cast, upper and lower module is closed up, all die cavities are corresponding, core rod is complete among die cavity
Into cast.After casting complete and cooling, single product knockout course is：A valve is accessed in core rod afterbody and is blown into gas, is made
Product is swollen, then product is removed into core rod by hand fit.Using the automobile of this structure manifold type production mould, in cast
After completing and cooling down, upper module is removed, upper and lower cross-arm separates and is respectively completed the demoulding.It is upper and lower due to being interval connection
Core rod in cross-arm leaves em space, can smoothly complete hand ejection.
The automobile of this structure manifold type production mould so that the quantity of die cavity has reached 2 times of ordinary construction, template
Utilization ratio is greatly improved, and production space is effectively compressed；Normal stripping operation will not be being influenceed completely after cross-arm is separated up and down,
It is very convenient quick；Batch production efficiency is greatly improved, and the production batch under equal production volume is reduced, and production is consumed energy and cost-effective
Reduction；Under same production procedure, product yield is obviously improved.
Claims (5)
1. a kind of automobile manifold type production mould, it is characterised in that：The automobile includes core rod with manifold type production mould
（1）, cope plate（2）, lower template（3）, upper cross-arm（4）, lower cross-arm（5）；The cope plate（2）, lower template（3）For tabular,
The cope plate（2）Install in the lower template（3）Surface is simultaneously overlapped；The cope plate（2）Bottom is provided with shape phase
Same, one or more upper impression of equidistant arrangement（21）, the lower template（3）Top provided with shape it is identical, equidistant arrangement one to
Multiple lower impressions（31）；The upper impression（21）, lower impressions（31）Quantity is equal, and position is corresponding, and symmetrical shape pieces together one
Complete molding cavities；The core rod（1）Quantity and upper impression（21）, lower impressions（31）It is identical, the core rod（1）Positioned at the upper impression
（21）, lower impressions（31）Among the die cavity being put together；The cope plate（2）Bottom carries upper cross-arm（4）, the lower template
（3）Top carries lower cross-arm（5）, the upper cross-arm（4）, lower cross-arm（5）Position is relative, shape is overlapped；The upper cross-arm（4）On
Portion is provided with upper Positioning holes（41）, bottom is provided with upper impression groove（42）；The lower cross-arm（5）Top is provided with lower impressions groove（52）, under
Portion is provided with lower Positioning holes（51）；The upper impression groove（42）, lower impressions groove（52）Position correspondence, symmetrical shape pieces together circular hole；
The upper Positioning holes（41）Positioned at upper impression groove（42）Top, the lower Positioning holes（51）Positioned at lower impressions groove（52）Lower section, institute
State upper Positioning holes（41）, lower Positioning holes（51）It is in be spaced apart and be not located at same circular hole respectively；The core rod（1）With mould
Core print（11）, the core rod head（11）On be installed on positioning screw hole（12）, the positioning screw hole（12）Position with this on cross-arm
Positioning hole fit；The core rod head（11）Install in the upper impression groove（42）, lower impressions groove（52）In the circular hole of split；
The core rod（1）By through positioning screw hole（12）And screw element of cross-arm upper Positioning holes is connected with corresponding cross-arm at this.
2. automobile as claimed in claim 1 manifold type production mould, it is characterised in that：The lower cross-arm（5）Under described
Template（3）Gap is installed on elastic spring（6）.
3. automobile as claimed in claim 1 or 2 manifold type production mould, it is characterised in that：The cope plate（2）, lower mould
Plate（3）Through hole is provided with correspondence position, through hole is provided with guide pin bushing（7）With through the guide pin bushing（7）Sleeve column（8）.
4. automobile as claimed in claim 1 or 2 manifold type production mould, it is characterised in that：The core rod（1）Middle and lower part is
With ripple（13）Jatharapanvartanasana structure.
5. automobile as claimed in claim 1 or 2 manifold type production mould, it is characterised in that：The upper cross-arm（4）, lower horizontal stroke
Load（5）For one to multiple group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710616767.0A CN107199661B (en) | 2017-07-20 | 2017-07-20 | A kind of automobile manifold type production mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710616767.0A CN107199661B (en) | 2017-07-20 | 2017-07-20 | A kind of automobile manifold type production mould |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107199661A true CN107199661A (en) | 2017-09-26 |
| CN107199661B CN107199661B (en) | 2019-06-11 |
Family
ID=59912055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710616767.0A Active CN107199661B (en) | 2017-07-20 | 2017-07-20 | A kind of automobile manifold type production mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107199661B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4757972A (en) * | 1986-08-29 | 1988-07-19 | Acushnet Company | Fast thermal response mold |
| CN202006541U (en) * | 2010-12-11 | 2011-10-12 | 比亚迪股份有限公司 | Corrugated pipe forming device |
| CN204019892U (en) * | 2014-08-26 | 2014-12-17 | 上海金豹实业股份有限公司 | The modified node method of automobile-used sealing shroud mould |
| CN205905330U (en) * | 2016-08-03 | 2017-01-25 | 宁波光明橡塑有限公司 | Automobile engine ignition coil sheath liquid silicone rubber injection mold |
| DE102015222992A1 (en) * | 2015-11-20 | 2017-05-24 | Ifm Electronic Gmbh | Apparatus and method for producing an electronic device of automation technology with a housing |
-
2017
- 2017-07-20 CN CN201710616767.0A patent/CN107199661B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4757972A (en) * | 1986-08-29 | 1988-07-19 | Acushnet Company | Fast thermal response mold |
| CN202006541U (en) * | 2010-12-11 | 2011-10-12 | 比亚迪股份有限公司 | Corrugated pipe forming device |
| CN204019892U (en) * | 2014-08-26 | 2014-12-17 | 上海金豹实业股份有限公司 | The modified node method of automobile-used sealing shroud mould |
| DE102015222992A1 (en) * | 2015-11-20 | 2017-05-24 | Ifm Electronic Gmbh | Apparatus and method for producing an electronic device of automation technology with a housing |
| CN205905330U (en) * | 2016-08-03 | 2017-01-25 | 宁波光明橡塑有限公司 | Automobile engine ignition coil sheath liquid silicone rubber injection mold |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107199661B (en) | 2019-06-11 |
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