CN105834379B - Full-automatic vertical sand-mold molding machine - Google Patents
Full-automatic vertical sand-mold molding machine Download PDFInfo
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- CN105834379B CN105834379B CN201610332581.8A CN201610332581A CN105834379B CN 105834379 B CN105834379 B CN 105834379B CN 201610332581 A CN201610332581 A CN 201610332581A CN 105834379 B CN105834379 B CN 105834379B
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- mold
- preceding mould
- mounting plate
- pedestal
- mold mounting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C17/00—Moulding machines characterised by the mechanism for separating the pattern from the mould or for turning over the flask or the pattern plate
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Devices For Molds (AREA)
Abstract
The present invention relates to a kind of full-automatic vertical sand-mold molding machines comprising preceding mould, rear mold, preceding mould drawing-out mechanism, preceding mould switching mechanism and rear mold horizontal sliding mechanism；The preceding mould is arranged by the preceding mould switching mechanism on the preceding mould drawing-out mechanism；The preceding mould drawing-out mechanism is detached from mechanograph for carrying the preceding mould, and the preceding mould switching mechanism is arranged on the preceding mould drawing-out mechanism, after being detached from mechanograph in preceding mould, the preceding mould is overturn and exits the path for translation of mechanograph；The rear mold horizontal sliding mechanism is used to that mechanograph to be released to molding station to the left by rear mold.The configuration of the present invention is simple, it is easy to use, it is easy to utilize, in use, securely and reliably, it is only necessary to simple to safeguard.
Description
Technical field
The present invention relates to sand-mold molding machine more particularly to a kind of full-automatic vertical sand-mold molding machines.
Background technology
The switching mechanism of existing sand-mold molding machine use rigid collision form, sharp impacts prolonged in this way, very
It is easily damaged the fixing bearing of switching mechanism, influences to produce.And each motion of pervious sand-mold molding machine, movement speed
Degree is certain, cannot adjust, this results in the initial stage in startup in motion, just moves, makes under the total power of power plant
At energy waste.
Invention content
In place of avoiding the deficiencies in the prior art, full-automatic vertical sand-mold molding machine is provided, to
Effectively solve the shortcomings of the prior art.
To achieve the above object, the technical scheme is that：A kind of full-automatic vertical sand-mold molding machine comprising preceding
Mould, rear mold, preceding mould drawing-out mechanism, preceding mould switching mechanism and rear mold horizontal sliding mechanism；
It is provided with die cavity between preceding mould and rear mold；
The preceding mould is arranged by the preceding mould switching mechanism on the preceding mould drawing-out mechanism；
The preceding mould drawing-out mechanism is detached from mechanograph for carrying the preceding mould,
The preceding mould switching mechanism is arranged on the preceding mould drawing-out mechanism, will after being detached from mechanograph in preceding mould
The preceding mould overturns and exits the path for translation of mechanograph；
The rear mold horizontal sliding mechanism is used to that mechanograph to be released to molding station to the left by rear mold；
The preceding mould switching mechanism includes preceding mold mounting plate, for the driving mechanism of mold mounting plate before overturning；The preceding mould
It is arranged on the preceding mold mounting plate, the driving mechanism is the combination of link mechanism, telescopic arm or both.
Further, the preceding mould drawing-out mechanism includes the pedestal of horizontally slidable setting, for pushing pedestal or so to translate
Executing agency.
Further, the executing agency is telescopic rod.
Further, described preceding mold mounting plate one end is hinged and connected on the pedestal of the preceding mould drawing-out mechanism, the driving machine
Structure is arranged between preceding mold mounting plate and pedestal.
Further, the link mechanism includes first connecting rod and second connecting rod；One end of first connecting rod is hinged and connected to described
On pedestal, the other end of first connecting rod is connect with one end that the second connecting rod is cut with scissors；The other end of second connecting rod is hinged and connected to institute
Before stating on mold mounting plate.
Further, one end of the telescopic arm is hinged and connected on the pedestal, and the other end is hinged and connected to the preceding mould installation
On plate.
Further, the telescopic arm is electronic or hydraulic telescopic rod.
Further, the first connecting rod or the second connecting rod are telescopic rod.
Further, the rear mold horizontal sliding mechanism includes the rear mold mounting plate of horizontally slidable setting, for pushing rear mold to pacify
The telescopic rod of loading board left and right horizontal movement；The rear mold is fixed on the rear mold mounting plate.
Further, the die cavity is made of top plate and bottom plate, former and later two side plates, the preceding mould and the rear mold, the top
Back-up sand mouth is provided on plate.
Further, the telescopic rod is electric telescopic rod or hydraulic telescopic rod.
Further, leading flank or trailing flank in the pedestal is arranged in the hinge joint of the preceding mold mounting plate and the pedestal
On, articulated shaft is horizontally disposed, and the driving mechanism drives the preceding mold mounting plate to dig upwards.
Further, the hinge joint of the preceding mold mounting plate and the pedestal is arranged on the top surface or bottom surface of the pedestal,
Articulated shaft is vertically arranged, and the driving mechanism drives a side to overturn of the preceding mold mounting plate to mechanograph path for translation.
Further, the preceding mold mounting plate is arranged horizontally slidablely in the bottom plate, and preceding mold mounting plate bottom is provided with
Pulley.
When mold is heavier, by the way that preceding mould to front side or rear side overturning, is allowed to exit the path for translation of mechanograph,
And preceding mold mounting plate bottom is provided with pulley, so that the active force of required preceding mould switching mechanism greatly reduces, to big
Energy consumption when production is reduced greatly.The service life is longer for the structure, and repair is easy.
Further, the full-automatic vertical sand-mold molding machine include for control the driving mechanism, executing agency and
The electrohydraulic control system of the rear mold horizontal sliding mechanism, electrohydraulic control system to the driving mechanism, executing agency and it is described after
The telescopic rod of mould horizontal sliding mechanism carries out whole control, realizes the control of preceding mould and rear mold in different motion stage movement velocitys.
Preferably speed-control scheme is：The startup speed of preceding mould and rear mold is slower, and operation stage casing speed is more very fast, operation
Latter stage speed it is slower.Slow start, reaching certain speed, quickly movement, latter stage speed slow down again again later, not only up to
To energy-efficient effect, slow start and slow end movement can also play a protective role to whole device.Implement in others
In example, providing driving source for the driving mechanism, executing agency and the rear mold horizontal sliding mechanism can also be by pneumatically or electrically
System is realized.
Preferably, include reponse system in electrohydraulic control system.
Further, the electrohydraulic control system includes motor, pump and electrichydraulic control module, and motor provides power for pump, electricity
Machine is controlled by electrichydraulic control module.
Preferably, reponse system passes through feedback line and electrichydraulic control module phase by rotary encoder in electrohydraulic control system
Company is achieved.
Preferably, it is servo motor as the motor of power source in electrohydraulic control system, servo motor is according to input signal
Output rotating speed regulation, it is not only energy saving, also reduce noise pollution.
Preferably, servo motor is connect with one or more pump in parallel in electrohydraulic control system, in electrohydraulic control system
Multiple electric motors parallel running.
Preferably, in electrohydraulic control system operating display is provided in electrichydraulic control module.
The above-mentioned technical proposal of the present invention has the advantages that：
The configuration of the present invention is simple, it is easy to use, it is easy to utilize, in use, securely and reliably, it is only necessary to simple
Maintenance.
Description of the drawings
Fig. 1 is the structure principle chart of full-automatic vertical sand-mold molding machine of the present invention；
Fig. 2 a-2b are the working state figure of full-automatic vertical sand-mold molding machine turning mould of the present invention；
Fig. 3 a-3d are the overall work process status figure of full-automatic vertical sand-mold molding machine of the present invention；
Fig. 4 is the electrohydraulic control system fundamental diagram of full-automatic vertical sand-mold molding machine of the present invention.
Specific implementation mode
Embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples.Following embodiment is used for
Illustrate the present invention, but cannot be used for limiting the scope of the invention.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more；Term "upper",
The orientation or positional relationship of the instructions such as "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as pair
The limitation of the present invention.In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
Can also be electrical connection to be mechanical connection；It can be directly connected, it can also be indirectly connected through an intermediary.For this
For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
As shown in Figs 1-4, a kind of full-automatic vertical sand-mold molding machine described in the present embodiment, which is characterized in that it includes
Preceding mould 1, rear mold 2, preceding mould drawing-out mechanism 30, preceding mould switching mechanism 20 and rear mold horizontal sliding mechanism 10；
Die cavity 3 is provided between preceding mould 1 and rear mold 2；
Preceding mould 1 is arranged by preceding mould switching mechanism 20 on preceding mould drawing-out mechanism 30；
Preceding mould drawing-out mechanism 30 is detached from mechanograph 4 for mould 1 before carrying,
Preceding mould switching mechanism 20 is arranged on preceding mould drawing-out mechanism 30, after being detached from mechanograph 4 in preceding mould 1, will before
Mould 1 overturns and exits the path for translation of mechanograph 4；
Preceding mould switching mechanism 20 includes preceding mold mounting plate 21, for the driving mechanism 23 of mold mounting plate before overturning；Preceding mould 1 is set
It sets on preceding mold mounting plate 21, driving mechanism 23 is telescopic rod.The supporting rack 28 on preceding mold mounting plate 21 is arranged in the telescopic rod
On.
Preceding mould drawing-out mechanism 30 includes the pedestal 31 of horizontally slidable setting, the execution for pushing pedestal 31 or so to translate
Mechanism 33.Wherein, executing agency 33 is the telescopic rod of hydraulic.
Before the upper end of preceding mold mounting plate 21 is hinged and connected on the pedestal 31 of mould drawing-out mechanism, driving mechanism 23 is arranged in preceding mould
Between mounting plate 21 and pedestal 31.Specifically, telescopic rod one end of driving mechanism 23 is hinged and connected on preceding mold mounting plate 21
On supporting rack 28, the other end of telescopic rod is hinged and connected to the middle part of preceding mold mounting plate 21, the hinge of preceding mold mounting plate 21 and pedestal 31
Contact is arranged on the leading flank of pedestal or trailing flank, and articulated shaft is horizontally disposed, preceding mold mounting plate 21 with telescopic rod elongation
Or shortens and swing up and down.When current mold mounting plate 21 carries preceding mould 1 and is turned to the top, mechanograph 4 is to the road of left
Diameter is vacated, and rear mold horizontal sliding mechanism 10 can push rear mold and mechanograph to be moved to the left so that mechanograph 4 exits moulder
Position.
And rear mold horizontal sliding mechanism 10 includes the rear mold mounting plate 11 of horizontally slidable setting, for mold mounting plate 11 after pushing
The telescopic rod 13 of left and right horizontal movement；Rear mold 2 is fixed on rear mold mounting plate 11.
Wherein, die cavity 3 can be separately formed by two molds of preceding mould and rear mold, naturally it is also possible to which some additional side plates are assisted
It constitutes.
In the present embodiment, die cavity 3 is made of top plate 8, bottom plate 6, former and later two side plates, preceding mould 1 and rear mold 2, in top plate 8
On be provided with back-up sand mouth 5.
Full-automatic vertical sand-mold molding machine includes flat-pushing for controlling the driving mechanism, executing agency and the rear mold
The electrohydraulic control system of mechanism, electrohydraulic control system is to the driving mechanism, executing agency and the rear mold horizontal sliding mechanism
Telescopic rod carries out whole control, realizes the control of preceding mould and rear mold in different motion stage movement velocitys.
As shown in figure 4, electrohydraulic control system includes motor 41, pump 42 and electrichydraulic control module 39, motor 41 is that pump 42 carries
For power, motor 41 is controlled by electrichydraulic control module 39.
Preferably, reponse system passes through feedback line 43 and electrichydraulic control mould by rotary encoder 34 in electrohydraulic control system
Block 39, which is connected, to be achieved.
Preferably, it is servo motor as the motor of power source 41 in electrohydraulic control system, servo motor is believed according to input
Number output rotating speed regulation, it is not only energy saving, also reduce noise pollution.
Preferably, servo motor is connect with one or more pump in parallel in electrohydraulic control system, in electrohydraulic control system
Multiple electric motors parallel running.Operating display 40 is provided in electrohydraulic control system in electrichydraulic control module.
The embodiment of the present invention provides for the sake of example and description, and is not exhaustively or by this to send out
It is bright to be limited to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.Choosing
It is and to make those skilled in the art to more preferably illustrate the principle of the present invention and practical application to select and describe embodiment
It will be appreciated that various embodiments with various modifications of the present invention to design suitable for special-purpose.
Claims (8)
1. a kind of full-automatic vertical sand-mold molding machine, which is characterized in that it includes that preceding mould, rear mold, preceding mould drawing-out mechanism, preceding mould turn over
Rotation mechanism and rear mold horizontal sliding mechanism；
It is provided with die cavity between preceding mould and rear mold；
The preceding mould is arranged by the preceding mould switching mechanism on the preceding mould drawing-out mechanism；
The preceding mould drawing-out mechanism is detached from mechanograph for carrying the preceding mould,
The preceding mould switching mechanism is arranged on the preceding mould drawing-out mechanism, will be described after being detached from mechanograph in preceding mould
Preceding mould overturns and exits the path for translation of mechanograph；
The rear mold horizontal sliding mechanism is used to that mechanograph to be released to molding station to the left by rear mold；
The preceding mould switching mechanism includes preceding mold mounting plate, for the driving mechanism of mold mounting plate before overturning；The preceding mould setting
On the preceding mold mounting plate, the driving mechanism is the combination of link mechanism, telescopic arm or both；
The preceding mould drawing-out mechanism includes the pedestal of horizontally slidable setting, the executing agency for pushing pedestal or so to translate；
Described preceding mold mounting plate one end is hinged and connected on the pedestal of the preceding mould drawing-out mechanism, and the driving mechanism is arranged in preceding mould
Between mounting plate and pedestal.
2. full-automatic vertical sand-mold molding machine according to claim 1, which is characterized in that the link mechanism includes first
Connecting rod and second connecting rod；One end of first connecting rod is hinged and connected on the pedestal, and the other end of first connecting rod connects with described second
One end connection of bar hinge；The other end of second connecting rod is hinged and connected on the preceding mold mounting plate.
3. full-automatic vertical sand-mold molding machine according to claim 2, which is characterized in that the first connecting rod is described
Second connecting rod is telescopic rod.
4. full-automatic vertical sand-mold molding machine according to claim 1, which is characterized in that one end of the telescopic arm is hinged
It is connected on the pedestal, the other end is hinged and connected on the preceding mold mounting plate.
5. full-automatic vertical sand-mold molding machine according to claim 1, which is characterized in that the rear mold horizontal sliding mechanism includes
The rear mold mounting plate of horizontally slidable setting, the telescopic rod moved for mold mounting plate left and right horizontal after promotion；The rear mold is solid
Fixed setting is in the rear on mold mounting plate.
6. full-automatic vertical sand-mold molding machine according to claim 1, which is characterized in that the preceding mold mounting plate with it is described
The hinge joint of pedestal is arranged on the leading flank of the pedestal or trailing flank, and articulated shaft is horizontally disposed, and the driving mechanism drives
The preceding mold mounting plate is dug upwards.
7. full-automatic vertical sand-mold molding machine according to claim 1, which is characterized in that the preceding mold mounting plate with it is described
The hinge joint of pedestal is arranged on the top surface or bottom surface of the pedestal, and articulated shaft is vertically arranged, described in the driving mechanism drive
A side to overturn of the preceding mold mounting plate to mechanograph path for translation.
8. full-automatic vertical sand-mold molding machine according to claim 7, which is characterized in that the preceding mold mounting plate can be horizontal
It is slidably arranged on bottom plate, preceding mold mounting plate bottom is provided with pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610332581.8A CN105834379B (en) | 2016-05-20 | 2016-05-20 | Full-automatic vertical sand-mold molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610332581.8A CN105834379B (en) | 2016-05-20 | 2016-05-20 | Full-automatic vertical sand-mold molding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105834379A CN105834379A (en) | 2016-08-10 |
| CN105834379B true CN105834379B (en) | 2018-08-21 |
Family
ID=56592791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610332581.8A Active CN105834379B (en) | 2016-05-20 | 2016-05-20 | Full-automatic vertical sand-mold molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105834379B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2737213A1 (en) * | 1977-08-18 | 1979-03-01 | Wilhelm Zehnle | Foundry sand moulding machine using squeeze and vibration - has both ejector pins and turnover unit for mfg. small or large moulds |
| US4437507A (en) * | 1981-08-11 | 1984-03-20 | Seeley Robert J | Molding machine |
| CN102107262B (en) * | 2011-04-02 | 2013-06-19 | 青岛双星铸造机械有限公司 | Horizontal parting automatic molding machine for double-face template |
| CN103028706A (en) * | 2012-12-31 | 2013-04-10 | 东风汽车股份有限公司 | Integrative upset machine of sand box track |
| CN203917827U (en) * | 2014-03-23 | 2014-11-05 | 辽宁沈车铸业有限公司 | Automatic control system for hydraulic overturn pattern drawing machine |
| CN204430200U (en) * | 2015-02-09 | 2015-07-01 | 刘晓桐 | Facilitate the core shooting mould of knockout |
| CN204711132U (en) * | 2015-05-18 | 2015-10-21 | 安庆旭东工贸有限责任公司 | A kind of flask overturning device of moulding machine |
| CN205629299U (en) * | 2016-05-20 | 2016-10-12 | 沧州科诺机械制造有限公司 | Full -automatic vertical sand mould molding machine |
-
2016
- 2016-05-20 CN CN201610332581.8A patent/CN105834379B/en active Active
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| Publication number | Publication date |
|---|---|
| CN105834379A (en) | 2016-08-10 |
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