CN110421125A - A kind of large-duty loader tool hydraulic multitandem valve casting mold - Google Patents
A kind of large-duty loader tool hydraulic multitandem valve casting mold Download PDFInfo
- Publication number
- CN110421125A CN110421125A CN201910815138.XA CN201910815138A CN110421125A CN 110421125 A CN110421125 A CN 110421125A CN 201910815138 A CN201910815138 A CN 201910815138A CN 110421125 A CN110421125 A CN 110421125A
- Authority
- CN
- China
- Prior art keywords
- water
- pipe
- water inlet
- water guide
- pedestal
- 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
- 238000005266 casting Methods 0.000 title claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 101
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 22
- 230000001105 regulatory effect Effects 0.000 claims abstract description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000001816 cooling Methods 0.000 abstract description 9
- 238000000465 moulding Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 7
- 239000012467 final product Substances 0.000 abstract description 4
- 230000001276 controlling effect Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/06—Permanent moulds for shaped castings
- B22C9/065—Cooling or heating equipment for moulds
-
- 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
- B22C9/24—Moulds for peculiarly-shaped castings for hollow articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
- B22D27/04—Influencing the temperature of the metal, e.g. by heating or cooling the mould
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses a kind of large-duty loader tool hydraulic multitandem valve casting molds of molding die technical field, mold base is provided at the top of the pedestal, type groove is offered on the mold base, and casting gate is offered on the mold base, waterway is offered in the type groove, the waterway two sides are connect with several guiding gutters, the water inlet end of the guiding gutter connects pipe, the connection of the water outlet of the communicating pipe other end and distributive pipe, the water inlet end of the distributive pipe is connect with water inlet pipe, it is provided on the distributive pipe into water regulating mechanism, the bottom of the waterway is provided with drainpipe, the water outlet of the drainpipe is connected to the water outlet of mold base side wall, the present invention, which has, locally carries out different degrees of water-cooled cooling according to the casting of cast molding, according to the molding effect of the different parts of casting, adjust water inlet speed and Flow, improves the final product quality of cast, and using effect is good.
Description
Technical field
The present invention relates to molding die technical field, specially a kind of large-duty loader tool hydraulic multitandem valve casting mould
Tool.
Background technique
The overwhelming majority has hydraulic control system in large-duty loader now, and hydraulic system is by hydraulic pump, control valve, liquid
The composition such as cylinder pressure, hydraulic motor, pipeline, fuel tank, Hydraulic Power Transmission System is passed to the power of engine by hydraulic pump hydraulic
The executive components such as motor, hydraulic cylinder, push the work forward device action, to complete various operations.
Multiway valve casting needs to carry out the shaped article after casting water-cooled cooling when producing by mold, different
Cast has different cooling requirements, and the cooling velocity of water cooling is difficult to control, and is easy to make cast cooling in casting process
The too fast quality for reducing cast, while being also easy to keep the internal-external temperature difference of mold excessive and deform, for this purpose, it is proposed that
A kind of large-duty loader tool hydraulic multitandem valve casting mold.
Summary of the invention
The purpose of the present invention is to provide a kind of large-duty loader tool hydraulic multitandem valve casting molds, to solve above-mentioned back
The problem of being proposed in scape technology.
To achieve the above object, the invention provides the following technical scheme: a kind of large-duty loader tool hydraulic multitandem valve casting
With mold, including pedestal, the pedestal top is provided with mold base, type groove, and the mold base is offered on the mold base
On offer casting gate, waterway is offered in the type groove, the waterway two sides are connect with several guiding gutters, described to lead
The water inlet end of sink connects pipe, is embedded at the communicating pipe at the top of pedestal, and be provided with water check valve on the communicating pipe,
The connection of the water outlet of the communicating pipe other end and distributive pipe, the water inlet end of the distributive pipe are connect with water inlet pipe, and described point
It is provided with solenoid valve on water pipe, is provided on the distributive pipe into water regulating mechanism, the bottom of the waterway is provided with draining
Pipe, the water outlet of the drainpipe is connected to the water outlet of mold base side wall, and is provided with drain valve on the drainpipe.
Further, the water inlet regulating mechanism includes water guide dish, and the water guide dish side wall offers symmetrical water guide mouth
And connect with water inlet pipe one end, and be provided with adjusting motor at the top of the water guide dish, the output end for adjusting motor be set to
The rotation axis of water guide dish inner cavity is fixedly connected, and rotation axis one end rotation is plugged on the pedestal of water guide dish intracavity bottom, and
The rotation axis outer wall spaced set has water fender.
Further, the water guide dish inner wall is provided with heat exchanger plates, and the heat exchanger plates are adapted to water guide dish inner wall shape, institute
It states water fender side wall and is less than 1cm at a distance from water guide dish inner wall.
Further, described communicating pipe one end is connected through a screw thread head and connect with distributive pipe, and the communicating pipe both ends are equal
It is provided with sealing ring.
Further, tube seat compatible with communicating pipe is offered on the pedestal, and the tube seat both ends on the pedestal
It is provided with limit steel ring.
Further, the drain valve is dynamoelectric water valve, and the solenoid valve and control equipment are electrically connected.
Compared with prior art, the beneficial effects of the present invention are: the configuration of the present invention is simple, design is reasonable, in cold water cavity
Two sides are connected with several groups guiding gutter, and every group of guiding gutter can be by the entrance of the switch control water flow of solenoid valve, thus right
The different parts of cast carry out different degrees of water-cooled cooling, and the revolving speed by controlling to adjust motor, and cooperation is equidistantly set
The water fender set realizes the adjusting of inflow, so that water velocity and flow that the cooling position of cast is subject to are controlled,
The effect to cool is improved, improves the final product quality of cast, using effect is good.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is present invention water inlet regulating mechanism structural schematic diagram.
In figure: 1, pedestal；2, mold base；3, type groove；4, casting gate；5, waterway；6, guiding gutter；7, communicating pipe；8, single
To water valve；9, distributive pipe；10, water inlet pipe；11, solenoid valve；12, water inlet regulating mechanism；121, water guide dish；122, motor is adjusted；
123, rotation axis；124, water fender；125, water guide mouth；126, heat exchanger plates；13, drainpipe；14, water outlet；15, drain valve.
The attached figures are only used for illustrative purposes and cannot be understood as limitating the patent；In order to better illustrate this embodiment, attached
Scheme certain components to have omission, zoom in or out, does not represent the size of actual product；To those skilled in the art,
The omitting of some known structures and their instructions in the attached drawings are understandable.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The present invention provides a kind of large-duty loader tool hydraulic multitandem valve casting mold, has the casting according to cast molding
Part carries out different degrees of water-cooled cooling and adjusts the speed and flow of water inlet according to the molding effect of the different parts of casting,
The final product quality of cast is improved, using effect is good；
Referring to Fig. 1, being provided with mold base 2 at the top of pedestal 1, type groove 3 is offered on mold base 2, with another mold base 2
Type groove engages shape forming cavity, and casting gate 4 is offered on mold base 2,
Referring to Fig. 1, offering waterway 5 in type groove 3,5 two sides of waterway are connect with several guiding gutters 6, guiding gutter 6
Section is in semi-circular structure, so that two groups of mold bases 2 form round conduit pipe when engaging, the water inlet end of guiding gutter 6 is connected
Pipe 7 is embedded at the top of pedestal 1 communicating pipe 7, and the case where be provided with water check valve 8 on communicating pipe 7, water flow is avoided to flow backwards
Occur；
Referring to Fig. 1,7 other end of communicating pipe is connect with the water outlet of distributive pipe 9, distributive pipe 9 is uniformly defeated for that will intake
It send into guiding gutter 6, casting after molding is uniformly cooled, the water inlet end and water inlet pipe of distributive pipe 9
10 connections, and solenoid valve 11 is provided on distributive pipe 9, it is cold that the switch of solenoid valve 11 may make that the part of casting obtains water flow
But cool down, observe according to the actual situation, staff can control the switch of solenoid valve 11 by control equipment；
Referring to Fig. 1, being provided on distributive pipe 9 into water regulating mechanism 12, regulating mechanism 12 of intaking is used to adjust water inlet
Speed and flow improve the effect to cool, improve the final product quality of cast, and specific structure is on the books below；
Referring to Fig. 1, the bottom of waterway 5 is provided with drainpipe 13, for the waste water after use to be discharged, drainpipe 13
Water outlet is connected to the water outlet 14 of 2 side wall of mold base, and drain valve 15 is provided on drainpipe 13, for controlling waterway 5
The discharge of interior waste water.
Referring to Fig. 2, water inlet regulating mechanism 12 includes water guide dish 121, water guide dish 121 is that inner cavity is cavity water guide structure
Disc structure, 121 side wall of water guide dish offer symmetrical water guide mouth 125 and connect with 10 one end of water inlet pipe, and water guide dish 121 pushes up
Portion, which is provided with, adjusts motor 122, and the output end for adjusting motor 122 is fixed with the rotation axis 123 for being set to 121 inner cavity of water guide dish to be connected
It connects, the rotation of 123 one end of rotation axis is plugged on the pedestal of 121 intracavity bottom of water guide dish, and 123 outer wall spaced set of rotation axis
There is water fender 124, drives rotation axis 123 to rotate by adjusting motor 122, the equally distributed water fender 124 of synchronous drive rotates,
So that the speed that the water flow retained between adjacent water fender 124 flows into water inlet pipe 10 slows down, to adjust the flow of water flow.
In order to export heat local in water flow, enables and be reduced into the temperature in waterway 5, water guide dish
121 inner walls are provided with heat exchanger plates 126, and heat exchanger plates 126 are adapted to 121 inner wall shape of water guide dish, 124 side wall of water fender and water guide dish
The distance of 121 inner walls is less than 1cm.
7 one end was connected through a screw thread head and connect with distributive pipe 9 communicating pipe, is easily installed and dismantles, and communicating pipe 7 both ends it is equal
It is provided with sealing ring, convenient for increasing leakproofness.
Tube seat compatible with communicating pipe 7 is offered on pedestal 1, and the tube seat both ends on pedestal 1 are provided with limit steel ring
(not shown), convenient for communicating pipe 7 is auxiliarily fixed.
Drain valve 15 is dynamoelectric water valve, and solenoid valve 11 and control equipment are electrically connected, by controlling 9 solenoid of distributive pipe
11 switch, so that water flow enters the position difference of casting after molding, because the temperature of casting part may be different, thus root
It is adjusted according to actual conditions.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of large-duty loader tool hydraulic multitandem valve casting mold, including pedestal (1), it is characterised in that: the pedestal (1)
Top is provided with mold base (2), is offered type groove (3) on the mold base (2), and offer casting on the mold base (2)
Mouthful (4) offer waterway (5) on the type groove (3), and waterway (5) two sides are connect with several guiding gutters (6), institute
The water inlet end for stating guiding gutter (6) connects pipe (7), and the communicating pipe (7) is embedded at the top of pedestal (1), and the communicating pipe
(7) it is provided on water check valve (8), communicating pipe (7) other end is connect with the water outlet of distributive pipe (9), the distributive pipe
(9) water inlet end is connect with water inlet pipe (10), and solenoid valve (11) are provided on the distributive pipe (9), on the distributive pipe (9)
It is provided with into water regulating mechanism (12), the bottom of the waterway (5) is provided with drainpipe (13), and the drainpipe (13) goes out
Water end (W.E.) is connected to the water outlet (14) of mold base (2) side wall, and drain valve (15) are provided on the drainpipe (13).
2. a kind of large-duty loader tool hydraulic multitandem valve casting mold according to claim 1, it is characterised in that: described
Water inlet regulating mechanism (12) includes water guide dish (121), and water guide dish (121) side wall offers symmetrical water guide mouth (125) simultaneously
It is connect with water inlet pipe (10) one end, and is provided at the top of the water guide dish (121) and adjusts motor (122), the adjusting motor
(122) output end is fixedly connected with the rotation axis (123) for being set to water guide dish (121) inner cavity, and described rotation axis (123) one end turns
It is dynamic to be plugged on the pedestal of water guide dish (121) intracavity bottom, and the rotation axis (123) outer wall spaced set has water fender
(124)。
3. a kind of large-duty loader tool hydraulic multitandem valve casting mold according to claim 2, it is characterised in that: described
Water guide dish (121) inner wall is provided with heat exchanger plates (126), and the heat exchanger plates (126) are adapted to water guide dish (121) inner wall shape, institute
It states water fender (124) side wall and is less than 1cm at a distance from water guide dish (121) inner wall.
4. a kind of large-duty loader tool hydraulic multitandem valve casting mold according to claim 1, it is characterised in that: described
Communicating pipe (7) one end is connected through a screw thread head and connect with distributive pipe (9), and the communicating pipe (7) both ends are provided with sealing ring.
5. a kind of large-duty loader tool hydraulic multitandem valve casting mold according to claim 1, it is characterised in that: described
Offered on pedestal (1) with communicating pipe (7) compatible tube seat, and the tube seat both ends on the pedestal (1) are provided with limit steel
Circle.
6. a kind of large-duty loader tool hydraulic multitandem valve casting mold according to claim 1, it is characterised in that: described
Drain valve (15) is dynamoelectric water valve, and the solenoid valve (11) and control equipment are electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910815138.XA CN110421125A (en) | 2019-08-30 | 2019-08-30 | A kind of large-duty loader tool hydraulic multitandem valve casting mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910815138.XA CN110421125A (en) | 2019-08-30 | 2019-08-30 | A kind of large-duty loader tool hydraulic multitandem valve casting mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110421125A true CN110421125A (en) | 2019-11-08 |
Family
ID=68416796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910815138.XA Pending CN110421125A (en) | 2019-08-30 | 2019-08-30 | A kind of large-duty loader tool hydraulic multitandem valve casting mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110421125A (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0752161A (en) * | 1993-08-20 | 1995-02-28 | Denson Kk | Mold cooling method and apparatus |
| KR20020032031A (en) * | 2000-10-25 | 2002-05-03 | 이구택 | A device for preventing the inner surface of rotary valve case from wearing out |
| CN1578708A (en) * | 2001-10-31 | 2005-02-09 | 株式会社亚铝质提 | Cooling device for casting molds |
| JP2007192179A (en) * | 2006-01-20 | 2007-08-02 | Nissan Motor Co Ltd | Pump and fuel cell system |
| CN101773986A (en) * | 2010-03-08 | 2010-07-14 | 何灿东 | Coolant equipartition device and manufacturing method thereof |
| CN201535256U (en) * | 2009-10-23 | 2010-07-28 | 阳江市新力工业有限公司 | Punching and welding line pump |
| CN201714685U (en) * | 2010-03-29 | 2011-01-19 | 江门市蓬江区硕泰电器有限公司 | Novel water pump |
| JP2011163128A (en) * | 2010-02-04 | 2011-08-25 | Fuji Electric Co Ltd | Water volume regulating valve control device |
| DE102010052996A1 (en) * | 2009-12-15 | 2012-02-09 | Bmw Ag | Pump used for conveying coolant of combustion engine of motor car, has adjustment device chamber of pump casing that is equipped with slider that is displaced corresponding to increasing temperature and increase of flow cross section |
| CN207288863U (en) * | 2017-09-30 | 2018-05-01 | 和县华顺铸造有限公司 | A kind of clump weight continuously casting water cooling equipment |
| CN108526404A (en) * | 2018-07-06 | 2018-09-14 | 高邮市力博机床附件厂 | A kind of good controllability water cooling casting part mold of heat-proof quality |
| CN208357735U (en) * | 2018-05-15 | 2019-01-11 | 上海普锐赛司实业有限公司 | More acupuncture point casting moulds |
| CN210702401U (en) * | 2019-08-30 | 2020-06-09 | 南通华东油压科技有限公司 | Die for large loading machinery hydraulic multi-way valve casting |
-
2019
- 2019-08-30 CN CN201910815138.XA patent/CN110421125A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0752161A (en) * | 1993-08-20 | 1995-02-28 | Denson Kk | Mold cooling method and apparatus |
| KR20020032031A (en) * | 2000-10-25 | 2002-05-03 | 이구택 | A device for preventing the inner surface of rotary valve case from wearing out |
| CN1578708A (en) * | 2001-10-31 | 2005-02-09 | 株式会社亚铝质提 | Cooling device for casting molds |
| JP2007192179A (en) * | 2006-01-20 | 2007-08-02 | Nissan Motor Co Ltd | Pump and fuel cell system |
| CN201535256U (en) * | 2009-10-23 | 2010-07-28 | 阳江市新力工业有限公司 | Punching and welding line pump |
| DE102010052996A1 (en) * | 2009-12-15 | 2012-02-09 | Bmw Ag | Pump used for conveying coolant of combustion engine of motor car, has adjustment device chamber of pump casing that is equipped with slider that is displaced corresponding to increasing temperature and increase of flow cross section |
| JP2011163128A (en) * | 2010-02-04 | 2011-08-25 | Fuji Electric Co Ltd | Water volume regulating valve control device |
| CN101773986A (en) * | 2010-03-08 | 2010-07-14 | 何灿东 | Coolant equipartition device and manufacturing method thereof |
| CN201714685U (en) * | 2010-03-29 | 2011-01-19 | 江门市蓬江区硕泰电器有限公司 | Novel water pump |
| CN207288863U (en) * | 2017-09-30 | 2018-05-01 | 和县华顺铸造有限公司 | A kind of clump weight continuously casting water cooling equipment |
| CN208357735U (en) * | 2018-05-15 | 2019-01-11 | 上海普锐赛司实业有限公司 | More acupuncture point casting moulds |
| CN108526404A (en) * | 2018-07-06 | 2018-09-14 | 高邮市力博机床附件厂 | A kind of good controllability water cooling casting part mold of heat-proof quality |
| CN210702401U (en) * | 2019-08-30 | 2020-06-09 | 南通华东油压科技有限公司 | Die for large loading machinery hydraulic multi-way valve casting |
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