CN108889914A - A kind of flat quick-replaceable method of core making machine template of four-station water - Google Patents
A kind of flat quick-replaceable method of core making machine template of four-station water Download PDFInfo
- Publication number
- CN108889914A CN108889914A CN201810828387.8A CN201810828387A CN108889914A CN 108889914 A CN108889914 A CN 108889914A CN 201810828387 A CN201810828387 A CN 201810828387A CN 108889914 A CN108889914 A CN 108889914A
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- CN
- China
- Prior art keywords
- hole
- pin
- positioning
- making machine
- pin hole
- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C19/00—Components or accessories for moulding machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
- B22C15/23—Compacting by gas pressure or vacuum
- B22C15/24—Compacting by gas pressure or vacuum involving blowing devices in which the mould material is supplied in the form of loose particles
Abstract
The present invention provides a kind of flat quick-replaceable method of core making machine template of four-station water, belong to casting mould technical field, this method includes seven steps, by installing a positioning plate additional on the flat core making machine connecting plate of four-station water, and pass through the positioning plate connection with connecting plate, mould support leg respectively, it is time-consuming and laborious that the present invention solves traditional moulds replacement, production efficiency is relatively low, and the technical issues of not meeting produced on-site technique, can quickly and accurately more mold exchange, the replacement of the device for sand coated iron mould line mold suitable for online a plurality of products.
Description
Technical field
The present invention relates to casting mould technical fields, more particularly, to a kind of flat core making machine template quick-replaceable of four-station water
Method.
Background technique
With scientific technological advance, the tube wall of a variety of styles is thin, high temperature resistant, lighting cast steel product（L8T etc.）In iron
It developed, produced on loft.Since each money product mold pin hole position is different, sandbox size is different, every time in four-station water
When replacing product mold on flat core making machine, every time when more mold exchange, six on mould support leg at U-type groove be fastened directly to 8630 and penetrate
On the coremaking connecting plate of core machine, and only there are six the through-holes of Φ 18 on connecting plate.Die layout accidentally will anti-loaded position, need
Be proficient in Product Process engineer combine sandbox traffic direction give some on the spot guidance, instruct master worker to mold carry out how
It puts, this method is time-consuming and laborious, and production efficiency is relatively low, and does not meet the requirement of produced on-site technique.
The document of 103692684 B of Publication No. CN discloses to be replaced in a kind of molding production of Large Hydraulic Equipment mold
The method of mold, the method for specifically a kind of quickly replacing mould.Step is：Make the mould being made of connecting plate and bearing plate
Has fixture；Make the translation tooling being made of travelling bogie and frame structure frame；Mould unloading：Two pieces die clamp is hung respectively
Mold front and rear sides are attached to, then die clamp is connected on mold with bolt；Shift two pieces translation tooling onto mold respectively
At the die clamp of front and rear sides, it is locked by buckle above and below then will to translate tooling and die clamp；Push-and-pull translation tooling,
Mold is pulled down from workbench；Mould unloading presses mould unloading simultaneously, by other set die clamp, translation tooling and new die to be changed
Method pre-assembly finishes, and after the first mold mould unloading, quickly shifts new die to be changed on workbench onto.Although document solution
Traditional mold changing process time of having determined is longer, complex steps problem, have it is simple and convenient, time saving, be hardly damaged mold, guarantee it is continuous
The advantages of production, but the method for the more mold exchange can not use in quick-replaceable in the flat core making machine template of four-station water.
The document of 102861881 B of Publication No. CN provides a kind of core making machine die switching vehicle, including vehicle frame mechanism, stretches
Frame mechanism, travelling bridge mechanism, control mechanism and suspender；The vehicle frame mechanism include body frame, band stop wheel wheel, vertical guide rail,
Stand, crossbeam；The frame mechanism of stretching includes stretching frame hydraulic cylinder, stretching frame crane, stretch frame frame, stretch frame cylinder, stretch frame wheel；It is described
Travelling bridge mechanism includes hanger hydraulic cylinder, hanger crane, hanger frame, hanger cylinder；The control mechanism includes stretching frame liquid
The hydraulic foot pedal of presser feet pedal, hanger stretches frame extension and contraction control valve, hanger extension and contraction control valve, quick air pipe connector；The suspender packet
It includes the long hanger rope of mold sunpender, mold, mold drop shot cable, mold and hangs load；Although the core making machine die switches this of vehicle mould translation
Put location and installation in core making machine into, handling safety, but to use economic cost relatively high for core making machine die switching vehicle.
Summary of the invention
In view of this, in view of the deficiencies of the prior art, it is an object of the present invention to provide a kind of flat core making machine template of four-station water is fast
The method of speed replacement, the replacement of the device for sand coated iron mould line mold suitable for online a plurality of products.
In order to achieve the above objectives, the present invention uses following technical scheme：
A kind of flat quick-replaceable method of core making machine template of four-station water, including following steps：
Step 1：It is bored on the connecting plate of the flat core making machine of four-station water by drilling machine and Boring machine and bores the first pin hole；
Step 2：It installs a positioning plate additional on connecting plate, is bored on positioning plate and bore the second pin hole, third pin hole and first is prevented
Wrong hole；
Step 3：It is bored on the mould support leg of the flat core making machine of four-station water and bores the 4th pin hole and the second mistake proofing hole；
Step 4：The first positioning pin is loaded onto the first pin hole of connecting plate, the second positioning pin is loaded onto third pin hole,
Third positioning pin is loaded onto the first mistake proofing hole；
Step 5：Connecting plate is fitted into the first pin hole and the second pin hole by the first positioning pin with positioning plate and is positioned；
Step 6：Positioning plate is positioned with mould support leg by two groups, and one group is packed into third pin hole by the second positioning pin
It is positioned in the 4th pin hole, another group is fitted into the first mistake proofing hole and the second mistake proofing hole and is determined by third positioning pin
Position；
Step 7：After positioning, the placing direction of mold is determined, the position of quick positioning mold and horizontal core making machine, successively by bolt
In the through-hole of fastener hole, positioning plate on connecting plate and the U-type groove of mould support leg, thus by connecting plate and mould support
Leg is fixed up, and completes the assembly to mold.
Further, the number of the first pin hole in the step 1 is 2, and the diameter of the first pin hole is 30mm.
Further, the second pin hole in the step 2, third pin hole number be 2, the number in the first mistake proofing hole
It is 1, the diameter of the second pin hole and third pin hole is 30mm, and the diameter in the first mistake proofing hole is 16mm.
Further, the number of the 4th pin hole in the step 3 is 2, and the number in the second mistake proofing hole is 1, the 4th
The diameter of pin hole is 30mm, and the diameter in the second mistake proofing hole is 16mm.
Further, the first positioning pin in the step 4, the number of the second positioning pin are 2, the third
The number of positioning pin is 1, and the diameter of the first positioning pin and the second positioning pin is 30mm, third positioning pin it is straight
Diameter is 16mm.
Further, the number of the U-type groove in the step 7 is 6, and U-type groove width is 20mm.
Further, the number of the fastener hole in the step 7 is 6, and the diameter of fastener hole is 16mm, the number of bolt
It is 6, the nominal diameter of bolt is 16mm.
The beneficial effects of the invention are as follows：
1, the present invention provides a kind of flat quick-replaceable methods of core making machine template of four-station water, are not changing the flat system of four-station water
It, can by installing positioning plate additional between the connecting plate and mould support leg of the fixation on core making machine under the premise of core machine structure
With quickly and accurately more mold exchange, shortens more mold exchange shared time in entire process, ensure next station, next procedure
The smooth development of work.
2, the present invention provides a kind of flat quick-replaceable method of core making machine template of four-station water, the flat core making machines of four-station water
The connecting plate of template is fitted into the first pin hole and the second pin hole by the first positioning pin with positioning plate and is positioned, it can be ensured that
It is accurate that positioning plate and core making machine obtain position, fast and easy more mold exchange.
3, the first mistake proofing hole on positioning plate and the second mistake proofing hole and third positioning pin direction on fast mould support leg
It is consistent, it can be ensured that die layout is in the right direction, can correctly confirm the correct position of die layout, prevent mold from putting
Putting accidentally leads to anti-loaded position.
4, positioning plate and mould support leg are fitted into third pin hole and the 4th pin hole by the second positioning pin is positioned,
Can quickly positioning mold and the flat core making machine of four-station water position, pass through bolt insertion connecting plate on fastener hole and mold branch
In the U-type groove of support leg, so that connecting plate and mould support leg are fixed up, mold assembly is completed, guarantees mold quickly, accurately
Replacement, the replacement of the device for sand coated iron mould line mold suitable for online a plurality of products.
Detailed description of the invention
Fig. 1 is the structure schematic diagram of existing mold supporting leg；
Fig. 2 is the structural schematic diagram of existing connecting plate；
Fig. 3 is the structural schematic diagram of connecting plate of the invention；
Fig. 4 is the structural schematic diagram of positioning plate of the invention；
Fig. 5 is the structural schematic diagram of mould support leg of the invention；
Fig. 6 is the structural schematic diagram that the first positioning pin is loaded on connecting plate of the invention；
Fig. 7 is the structural schematic diagram that the second positioning pin, third positioning pin are loaded on positioning plate of the invention.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
Attached drawing, the technical solution of the embodiment of the present invention is clearly and completely described.Obviously, described embodiment is this hair
Bright a part of the embodiment, instead of all the embodiments.Based on described the embodiment of the present invention, ordinary skill
Personnel's every other embodiment obtained, shall fall within the protection scope of the present invention.
Embodiment
As shown in Figs. 1-2, each money product mold pin hole position of the flat core making machine of existing four-station water is different, and sandbox size is not
Together, every time more mold exchange when, set on mould support leg 1 there are six U-type groove 2, it is flat that four-station water can be fastened on from different directions
It on the connecting plate 3 of core making machine, and is set on connecting plate there are six fastener hole 4, the diameter of through-hole is 18mm, putting on mould support leg
On connecting plate, then by bolt the U-lag on mould support leg, in the fastener hole on connecting plate mould support leg with
Connecting plate is fixed up, but this mode in more mold exchange die layout accidentally will anti-loaded position, and need engineering
Shi Jinhang guidance replacement.
In order to more accurately and rapidly replace device for sand coated iron mould line mold, the present invention provides a kind of flat core making machine of four-station water
The quick-replaceable method of template, including following steps：
As shown in figure 3, step 1：It is bored on the connecting plate of the flat core making machine of four-station water by drilling machine and Boring machine and bores first
Pin hole 5；
Wherein：The number of first pin hole is 2, and the diameter of the first pin hole 5 is 30mm.
As shown in figure 4, step 2：It installs a positioning plate 6 additional on connecting plate 3, is bored on positioning plate 6 and bore the second pin hole
7, third pin hole 8 and the first mistake proofing hole 9；
Wherein：The number of second pin hole 7 and third pin hole 8 is 2, and the number in the first mistake proofing hole 9 is 1,7 He of the second pin hole
The diameter of third pin hole 8 is 30mm, and the diameter in the first mistake proofing hole 9 is 16mm, 6 ontology of positioning plate be equipped with in connecting plate 3
The corresponding through-hole 10 of fastener hole 4, the number of through-hole 10 is 6.Second pin hole 7 is corresponded to each other with the first pin hole 5.
As shown in figure 5, step 3：It is bored on the mould support leg of the flat core making machine of four-station water and bores the 4th pin hole 11 and the
Two mistake proofing holes 12；
Wherein：The number of 4th pin hole is 2, and the number in the second mistake proofing hole is 1, and the diameter of the 4th pin hole 11 is 30mm, the
The diameter in two mistake proofing holes 12 is 16mm.Third pin hole 8 is corresponded to each other with the 4th pin hole 11, the first mistake proofing hole 9 and the second mistake proofing hole
12 correspond to each other.
First pin hole 5, the second pin hole 7, third pin hole 8, the 4th pin hole 11 are all made of model Φ 30+0.05 0Pin hole,
One mistake proofing hole 9 and 12 model of the second mistake proofing hole are Φ 16+0.08 0。
As shown in fig. 6-7, step 4：The first positioning pin 13 is loaded onto the first pin hole of connecting plate, in third pin hole
The second positioning pin 14 is loaded onto, loads onto third positioning pin 15 in the first mistake proofing hole；
Wherein:First positioning pin 13, the number of the second positioning pin 14 are 2, the number of the third positioning pin 15
It is 1, the diameter of the first positioning pin 13 and the second positioning pin 14 is 30mm, and the diameter of third positioning pin 15 is
16mm.The model of first positioning pin 13 and the second positioning pin 14 is Φ 30-0.08 -0.15 , the diameter of third positioning pin 15
For Φ 16-0.05 0。
Step 5：Connecting plate is fitted into the first pin hole 5 and the second pin hole 7 by the first positioning pin 13 with positioning plate and is carried out
Positioning；
Step 6：Positioning plate is positioned with mould support leg by two groups, and one group is packed into third pin by the second positioning pin 14
It is positioned in hole 8 and the 4th pin hole 11, another group is packed into the first mistake proofing hole 9 and the second mistake proofing hole by 15 son of third positioning pin
It is positioned in 12；
Step 7：After positioning, the placing direction of mold is determined, the position of quick positioning mold and horizontal core making machine, successively by bolt
In the U-type groove 2 of the through-hole 10 and mould support leg in fastener hole 4, positioning plate on connecting plate, to by connecting plate, determine
Position plate and mould support leg are fixed up, and complete the assembly to mold, can rapidly be replaced to mold after assembly.
The number of fastener hole in the step 7 is 6, and the diameter of fastener hole 4 is 16mm, and the number of bolt is 6, spiral shell
The nominal diameter of bolt is 16mm.
Finally, it is stated that the above examples are only used to illustrate the technical scheme of the present invention and are not limiting, this field is common
Other modifications or equivalent replacement that technical staff makes technical solution of the present invention, without departing from technical solution of the present invention
Spirit and scope, be intended to be within the scope of the claims of the invention.
Claims (7)
1. a kind of flat quick-replaceable method of core making machine template of four-station water, it is characterised in that：Including following steps：
Step 1：It is bored on the connecting plate of the flat core making machine of four-station water by drilling machine and Boring machine and bores the first pin hole；
Step 2：It installs a positioning plate additional on connecting plate, is bored on positioning plate and bore the second pin hole, third pin hole and first is prevented
Wrong hole；
Step 3：It is bored on the mould support leg of the flat core making machine of four-station water and bores the 4th pin hole and the second mistake proofing hole；
Step 4：The first positioning pin is loaded onto the first pin hole of connecting plate, the second positioning pin is loaded onto third pin hole,
Third positioning pin is loaded onto the first mistake proofing hole；
Step 5：Connecting plate is fitted into the first pin hole and the second pin hole by the first positioning pin with positioning plate and is positioned；
Step 6：Positioning plate is positioned with mould support leg by two groups, and one group is packed into third pin hole by the second positioning pin
It is positioned in the 4th pin hole, another group is fitted into the first mistake proofing hole and the second mistake proofing hole and is determined by third positioning pin
Position；
Step 7：After positioning, the placing direction of mold is determined, the position of quick positioning mold and horizontal core making machine, successively by bolt
In the through-hole of fastener hole, positioning plate on connecting plate and the U-type groove of mould support leg, thus by connecting plate and mould support
Leg is fixed up, and completes the assembly to mold.
2. a kind of flat quick-replaceable method of core making machine template of four-station water according to claim 1, it is characterised in that：Institute
The number for stating the first pin hole in step 1 is 2, and the diameter of the first pin hole is 30mm.
3. a kind of flat quick-replaceable method of core making machine template of four-station water according to claim 1, it is characterised in that：Institute
State the second pin hole in step 2, the number of third pin hole is 2, the number in the first mistake proofing hole is 1, the second pin hole and the
The diameter of three pin holes is 30mm, and the diameter in the first mistake proofing hole is 16mm.
4. a kind of flat quick-replaceable method of core making machine template of four-station water according to claim 1, it is characterised in that：Institute
The number for stating the 4th pin hole in step 3 is 2, and the number in the second mistake proofing hole is 1, and the diameter of the 4th pin hole is 30mm, the
The diameter in two mistake proofing holes is 16mm.
5. a kind of flat quick-replaceable method of core making machine template of four-station water according to claim 1, it is characterised in that：Institute
State the first positioning pin in step 4, the number of the second positioning pin is 2, the number of the third positioning pin is 1
A, the diameter of the first positioning pin and the second positioning pin is 30mm, and the diameter of third positioning pin is 16mm.
6. a kind of flat quick-replaceable method of core making machine template of four-station water according to claim 1, it is characterised in that：
The number of U-type groove in the step 7 is 6, and U-type groove width is 20mm.
7. a kind of flat quick-replaceable method of core making machine template of four-station water according to claim 1, it is characterised in that：Institute
The number for stating the fastener hole in step 7 is 6, and the diameter of fastener hole is 16mm, and the number of bolt is 6, and the nominal of bolt is straight
Diameter is 16mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810828387.8A CN108889914B (en) | 2018-07-25 | 2018-07-25 | Method for accurately replacing four-station horizontal core making machine template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810828387.8A CN108889914B (en) | 2018-07-25 | 2018-07-25 | Method for accurately replacing four-station horizontal core making machine template |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108889914A true CN108889914A (en) | 2018-11-27 |
| CN108889914B CN108889914B (en) | 2020-01-10 |
Family
ID=64352013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810828387.8A Active CN108889914B (en) | 2018-07-25 | 2018-07-25 | Method for accurately replacing four-station horizontal core making machine template |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090288794A1 (en) * | 2008-04-17 | 2009-11-26 | Michael Lynn | Method and apparatus for manufacturing metal bars or ingots |
| CN102107246A (en) * | 2010-12-20 | 2011-06-29 | 江汉大学 | Precision quick change device for stamping die |
| JP2013520321A (en) * | 2010-02-19 | 2013-06-06 | ヌオーヴォ ピニォーネ ソシエタ ペル アチオニ | System and method for enhancing kelen fusion |
| CN103331372A (en) * | 2013-06-05 | 2013-10-02 | 芜湖澳奔玛汽车部件有限公司 | Mold with mold core capable of being replaced |
| CN106270454A (en) * | 2016-08-30 | 2017-01-04 | 天津立中车轮有限公司 | A kind of mould quick-fitting device |
| CN206464502U (en) * | 2017-02-16 | 2017-09-05 | 成都阿泰克特种石墨有限公司 | A kind of graphite jig of replaceable die |
| CN107999622A (en) * | 2017-11-30 | 2018-05-08 | 丰业迪睦斯（芜湖）汽车部件有限公司 | The fast mold exchange of punch |
-
2018
- 2018-07-25 CN CN201810828387.8A patent/CN108889914B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090288794A1 (en) * | 2008-04-17 | 2009-11-26 | Michael Lynn | Method and apparatus for manufacturing metal bars or ingots |
| JP2013520321A (en) * | 2010-02-19 | 2013-06-06 | ヌオーヴォ ピニォーネ ソシエタ ペル アチオニ | System and method for enhancing kelen fusion |
| CN102107246A (en) * | 2010-12-20 | 2011-06-29 | 江汉大学 | Precision quick change device for stamping die |
| CN103331372A (en) * | 2013-06-05 | 2013-10-02 | 芜湖澳奔玛汽车部件有限公司 | Mold with mold core capable of being replaced |
| CN106270454A (en) * | 2016-08-30 | 2017-01-04 | 天津立中车轮有限公司 | A kind of mould quick-fitting device |
| CN206464502U (en) * | 2017-02-16 | 2017-09-05 | 成都阿泰克特种石墨有限公司 | A kind of graphite jig of replaceable die |
| CN107999622A (en) * | 2017-11-30 | 2018-05-08 | 丰业迪睦斯（芜湖）汽车部件有限公司 | The fast mold exchange of punch |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108889914B (en) | 2020-01-10 |
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Address after: 474550 No. 258, East Section of Century Avenue, Xixia County, Nanyang City, Henan Province Patentee after: Xixia Feilong Special Casting Co.,Ltd. Address before: 474550 No. 258, East Section of Century Avenue, Xixia County, Nanyang City, Henan Province Patentee before: XIXIA COUNTY XIBENG SPECIAL FOUNDRY CO.,LTD. |