CN106903267A - A kind of mould for improving brake disc yield rate - Google Patents
A kind of mould for improving brake disc yield rate Download PDFInfo
- Publication number
- CN106903267A CN106903267A CN201710176500.4A CN201710176500A CN106903267A CN 106903267 A CN106903267 A CN 106903267A CN 201710176500 A CN201710176500 A CN 201710176500A CN 106903267 A CN106903267 A CN 106903267A
- Authority
- CN
- China
- Prior art keywords
- sprue
- casting
- casting core
- pressure plate
- counter
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/22—Moulds for peculiarly-shaped castings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/08—Features with respect to supply of molten metal, e.g. ingates, circular gates, skim gates
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The invention discloses a kind of mould for improving brake disc yield rate, including pressure plate and counter, the positive counter is respectively correspondingly provided with casting core rod, positive counter top is provided with sprue cup, sprue cup bottom connects sprue, sprue bottom then connects cross gate, and cross gate is connected respectively with casting core rod.The present invention can effectively solve casting shrinkage cavity and the low problem of product yield compared with conventional art, can further improve the consistency of casting, significantly improve the feeding efficiency and casting yield rate of rising head, improve product quality.
Description
Technical field
The invention belongs to machine casting industry, and in particular to a kind of mould of raising brake disc yield rate.
Background technology
At present, in the brake disc of tradition machinery industry makes, however it remains many problems, as shown in figure 1, due to it
Weight is larger, and the thickness difference between each position is also larger, hence in so that in brake disc die casting, in the big place of thickness,
For example, easily there is shrinkage porosite or shrinkage cavity in its middle part, and process outlet rate is low, has had a strong impact on the production cost and casting matter of casting
Amount, while also bringing the waste of the energy.
The content of the invention
Goal of the invention：The purpose of the present invention is to solve the shortcomings of the prior art, there is provided one kind improves brake disc yield rate
Mould.
Technical scheme：In order to reach foregoing invention purpose, what the present invention was specifically performed by：One kind improves brake disc
The mould of yield rate, including pressure plate and counter, the pressure plate middle part are provided with one-to-one casting core rod, a casting mould
Core top connection rising head, a casting core rod middle part is a sprue, and a sprue bottom is provided with a filter module,
One number service road is transversely provided with a number sprue, a pressure plate top number sprue position of correspondence is provided with a sprue cup；It is described
No. two casting core rods are equipped with counter correspondence number casting core rod of pressure plate, No. two passages are passed through between No. two casting core rods
Connection, No. two casting core rods bottom connects cross gate, and cross gate top is provided with No. two filter modules, No. two casting core rods
Top connects core, and No. two sprue cups, No. two sprue cup connections two are provided with described counter correspondence number sprue cup of pressure plate
Number sprue；When pressure plate and counter are mutually closed, a sprue cup overlaps with No. two sprue cups, No. two sprue bottoms
Connect with a sprue top, No. two casting core rods cover a casting core rod, rising head covering core, No. two passages run through one
Number passage, a filter module overlaps with No. two filter modules, and a sprue bottom connects cross gate.
Wherein, the rising head is cold rising head, is shaped as trapezoidal.
Wherein, the pressure plate both sides are respectively provided with 1 through hole, and counter correspondence pressure plate through hole is respectively provided with 1 No. one
Through hole.
Beneficial effect：The present invention can effectively solve casting shrinkage cavity and the low problem of product yield compared with conventional art,
The consistency of casting is can further improve, the feeding efficiency and casting yield rate of rising head, improve product quality is significantly improved.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention.
Specific embodiment
The mould of a kind of raising brake disc yield rate as shown in Figure 1, it is characterised in that including pressure plate 1 and counter
2, the middle part of the pressure plate 1 is provided with one-to-one casting core rod 101, the top of a casting core rod 101 connection rising head 102, No. one
Casting core rod middle part is a sprue 103, and a bottom of sprue 103 is provided with a filter module 104, a sprue
One number service road 105 is transversely provided with 101, the top of a pressure plate 1 number position of sprue 103 of correspondence is provided with a sprue cup 106；Institute
State and be equipped with No. two casting core rods 201 at the correspondence number casting core rod of pressure plate of counter 2, lead between No. two casting core rods 201
Cross No. two passages 202 to connect, No. two casting core rods 201 bottom connects cross gate 203, the top of cross gate 203 is provided with No. two
Filter module 204, No. two top of casting core rod 201 connection cores 205, the correspondence number sprue cup of pressure plate of the counter 2
Place is provided with No. two sprue cups 206, and No. two sprue cups 206 connect No. two sprues 207；When pressure plate 1 is mutually closed with counter 2
When, a sprue cup 106 overlaps with No. two sprue cups 206, and No. two bottoms of sprue 207 connect with a top of sprue 103,
No. two casting core rods 201 cover a casting core rod 101, and the covering core 205 of rising head 102, No. two passages 202 run through one number service road
105, a filter module 104 overlaps with No. two filter modules 204, and a bottom of sprue 101 connects cross gate 203,
The rising head 102 is cold rising head, is shaped as trapezoidal, and the both sides of the pressure plate 1 are respectively provided with 1 through hole 3, the corresponding malleation of counter 2
Plate through hole is respectively provided with 1 one number service hole 4.
During specific works of the present invention, positive counter is mutually closed, and is overlapped with counter one number service hole by pressure plate through hole
Run through bolt or fixture are fixed afterwards, and now a sprue cup overlaps with No. two sprue cups, and No. two sprue bottoms are erected with No. one
Running channel top connects, and No. two casting core rods cover a casting core rod, and rising head covering core, No. two passages run through one number service road,
A number filter module overlaps with No. two filter modules, and sprue bottom connects cross gate, be internally formed sprue cup-
The path of sprue-cross gate-casting core rod, and then poured into a mould.
Claims (3)
1. it is a kind of improve brake disc yield rate mould, it is characterised in that including pressure plate（1）And counter（2）, the malleation
Plate（1）Middle part is provided with one-to-one casting core rod（101）, a casting core rod（101）Top connects rising head（102）, a casting
Part core rod middle part is a sprue（103）, a sprue（103）Bottom is provided with a filter module（104）, No. one is erected
Running channel（101）On be transversely provided with one number service road（105）, pressure plate（1）A top number sprue of correspondence（103）Position is provided with No. one
Sprue cup（106）；The counter（2）No. two casting core rods are equipped with correspondence number casting core rod of pressure plate（201）, No. two
Casting core rod（201）Between pass through No. two passages（202）Connection, No. two casting core rods（201）Bottom connects cross gate
（203）, cross gate（203）Top is provided with No. two filter modules（204）, No. two casting core rods（201）Top connects core
（205）, the counter（2）No. two sprue cups are provided with correspondence number sprue cup of pressure plate（206）, No. two sprue cups（206）
No. two sprues of connection（207）；Work as pressure plate（1）With counter（2）When being mutually closed, a sprue cup（106）Poured with No. two
Cup（206）Overlap, No. two sprues（207）Bottom and a sprue（103）Top connects, No. two casting core rods（201）
A number casting core rod of covering（101）, rising head（102）Covering core（205）, No. two passages（202）Through one number service road（105）,
A number filter module（104）With No. two filter modules（204）Overlap, a sprue（101）Bottom connects cross gate
（203）.
2. it is according to claim 1 improve brake disc yield rate mould, it is characterised in that the rising head（102）For cold
Rising head, is shaped as trapezoidal.
3. it is according to claim 1 improve brake disc yield rate mould, it is characterised in that the pressure plate（1）Both sides
It is respectively provided with 1 through hole（3）, counter（2）Correspondence pressure plate through hole is respectively provided with 1 one number service hole（4）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710176500.4A CN106903267A (en) | 2017-03-23 | 2017-03-23 | A kind of mould for improving brake disc yield rate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710176500.4A CN106903267A (en) | 2017-03-23 | 2017-03-23 | A kind of mould for improving brake disc yield rate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106903267A true CN106903267A (en) | 2017-06-30 |
Family
ID=59193920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710176500.4A Pending CN106903267A (en) | 2017-03-23 | 2017-03-23 | A kind of mould for improving brake disc yield rate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106903267A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108405813A (en) * | 2018-05-10 | 2018-08-17 | 江苏凌特精密机械有限公司 | A kind of middle case class product mold |
| CN108405814A (en) * | 2018-05-10 | 2018-08-17 | 江苏凌特精密机械有限公司 | A kind of piston type product mold |
| CN110000338A (en) * | 2018-01-05 | 2019-07-12 | 江苏凌特精密机械有限公司 | A kind of mold of scroll plate product |
| CN110722109A (en) * | 2019-11-29 | 2020-01-24 | 含山县承力铸造厂 | Casting mold for communicating and casting double pressure discs of car clutch |
| CN110722108A (en) * | 2019-11-29 | 2020-01-24 | 含山县承力铸造厂 | Casting die utensil is used in casting of automobile clutch pressure disk |
| CN111687376A (en) * | 2020-06-29 | 2020-09-22 | 肥城市宇通机械有限公司 | Bottom pouring cap structure |
Citations (7)
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|---|---|---|---|---|
| CN203371003U (en) * | 2013-07-12 | 2014-01-01 | 江苏凌特精密机械有限公司 | Die of differential mechanism shell |
| CN104826985A (en) * | 2015-04-10 | 2015-08-12 | 江苏凌特精密机械有限公司 | Dorma gating manufacturing process |
| CN105268920A (en) * | 2014-07-11 | 2016-01-27 | 江苏凌特精密机械有限公司 | Whole-shell type oil pump cover casting mould |
| CN105364011A (en) * | 2014-08-29 | 2016-03-02 | 江苏凌特精密机械有限公司 | Novel vibration ring casting mold |
| CN105364012A (en) * | 2014-08-29 | 2016-03-02 | 江苏凌特精密机械有限公司 | Novel thin type cylinder casting mold |
| CN105499512A (en) * | 2016-01-05 | 2016-04-20 | 江苏凌特精密机械有限公司 | Sand-hole preventing mold for producing differential mechanisms |
| CN205437045U (en) * | 2016-01-05 | 2016-08-10 | 江苏凌特精密机械有限公司 | Improve differential mechanism product rate mould |
-
2017
- 2017-03-23 CN CN201710176500.4A patent/CN106903267A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203371003U (en) * | 2013-07-12 | 2014-01-01 | 江苏凌特精密机械有限公司 | Die of differential mechanism shell |
| CN105268920A (en) * | 2014-07-11 | 2016-01-27 | 江苏凌特精密机械有限公司 | Whole-shell type oil pump cover casting mould |
| CN105364011A (en) * | 2014-08-29 | 2016-03-02 | 江苏凌特精密机械有限公司 | Novel vibration ring casting mold |
| CN105364012A (en) * | 2014-08-29 | 2016-03-02 | 江苏凌特精密机械有限公司 | Novel thin type cylinder casting mold |
| CN104826985A (en) * | 2015-04-10 | 2015-08-12 | 江苏凌特精密机械有限公司 | Dorma gating manufacturing process |
| CN105499512A (en) * | 2016-01-05 | 2016-04-20 | 江苏凌特精密机械有限公司 | Sand-hole preventing mold for producing differential mechanisms |
| CN205437045U (en) * | 2016-01-05 | 2016-08-10 | 江苏凌特精密机械有限公司 | Improve differential mechanism product rate mould |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110000338A (en) * | 2018-01-05 | 2019-07-12 | 江苏凌特精密机械有限公司 | A kind of mold of scroll plate product |
| CN108405813A (en) * | 2018-05-10 | 2018-08-17 | 江苏凌特精密机械有限公司 | A kind of middle case class product mold |
| CN108405814A (en) * | 2018-05-10 | 2018-08-17 | 江苏凌特精密机械有限公司 | A kind of piston type product mold |
| CN110722109A (en) * | 2019-11-29 | 2020-01-24 | 含山县承力铸造厂 | Casting mold for communicating and casting double pressure discs of car clutch |
| CN110722108A (en) * | 2019-11-29 | 2020-01-24 | 含山县承力铸造厂 | Casting die utensil is used in casting of automobile clutch pressure disk |
| CN111687376A (en) * | 2020-06-29 | 2020-09-22 | 肥城市宇通机械有限公司 | Bottom pouring cap structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170630 |
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| RJ01 | Rejection of invention patent application after publication |