CN216065494U - Vibrating screen for magnetic response green sand cavity casting production - Google Patents
Vibrating screen for magnetic response green sand cavity casting production Download PDFInfo
- Publication number
- CN216065494U CN216065494U CN202122194197.5U CN202122194197U CN216065494U CN 216065494 U CN216065494 U CN 216065494U CN 202122194197 U CN202122194197 U CN 202122194197U CN 216065494 U CN216065494 U CN 216065494U
- Authority
- CN
- China
- Prior art keywords
- vibrating screen
- magnetic field
- green sand
- sand cavity
- casting production
- 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.)
- Active
Links
Images
Landscapes
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Abstract
The utility model discloses a vibrating screen for magnetic response tidal sand cavity casting production, and relates to the technical field of vibrating screen equipment. According to the utility model, the ferroferric oxide nanoparticles in the shell of the magnetic-response green sand cavity can move under the action of the magnetic field by setting the moving magnetic field, and can continuously collide with the inside of the green sand cavity in the moving process, so that fine cracks are formed in the green sand cavity, and the green sand cavity can be rapidly dispersed into smaller agglomerates and powder under the vibration action of the vibrating screen plate, thereby achieving the purpose of rapidly dispersing the magnetic-response green sand cavity.
Description
Technical Field
The utility model relates to the technical field of vibrating screen equipment, and particularly discloses a vibrating screen for casting production of a magnetic response green sand cavity.
Background
Green sand is also called green sand, the sand mixture in casting production uses bentonite as binder, then adds water and other additives, and mixes them uniformly, so that it can be used for making core by moulding, the sand mould (core) can be directly poured without drying, and the casting world uses this sand as green sand. Magnetic fluid is poured into a shell of the green sand cavity molded by the green sand, so that a magnetic response green sand cavity can be obtained, and the green sand cavity has excellent collapsibility under the action of a magnetic field and can realize the effect of quick collapsibility. However, the vibrating screen used in the market at present cannot rapidly collapse the magnetic response green sand cavity, so that the improvement of the vibrating screen is needed.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model provides a vibrating screen for casting production of a magnetic response green sand cavity, which is used for overcoming the defects in the prior art.
The utility model is realized by the following technical scheme:
the utility model provides a shale shaker for magnetic response tidal sand die cavity casting production, includes vibrating screen plate and lower silo, the silo is located vibrating screen plate below down, the correspondence of vibrating screen plate up end is equipped with the side shield, at least one the inboard end of side shield sets up the removal magnetic field generator, it is in to move the magnetic field generator the vibrating screen plate top forms the removal magnetic field that removes along the horizontal direction.
According to the technical scheme, the movable magnetic field generator is arranged at the inner side end of the side baffle, the shell of the magnetic response green sand cavity is filled with the magnetic fluid, and the ferroferric oxide nanoparticles in the magnetic fluid can perform displacement motion under the action of a magnetic field and can continuously collide with the inside of the green sand cavity in the motion process, so that fine cracks are formed in the green sand cavity, and the green sand cavity can be quickly broken into smaller agglomerates and powder under the vibration action of the vibrating screen plate, and the purpose of quickly breaking up the magnetic response green sand cavity is achieved; and by adopting the movable magnetic field generator, a movable magnetic field can be formed above the vibrating screen plate, so that the magnetic field range can be conveniently adjusted, and the aim of ensuring that the magnetic response green sand cavity placed on the vibrating screen plate can be completely positioned in the magnetic field range can be fulfilled.
The utility model is further arranged that the moving magnetic field generator is connected to a horizontal reciprocating mechanism for horizontal movement, and the horizontal reciprocating mechanism is arranged on the inner side surface of at least one side baffle.
Through the technical scheme, the utility model provides a horizontal reciprocating mechanism which comprises a guide rod and a sliding block, wherein a fixed frame is fixedly connected to the center of the guide rod, a moving plate capable of sliding up and down along the inner wall of the fixed frame is arranged in the fixed frame, arc limiting plates are correspondingly arranged on the moving plate, a transmission plate is arranged between the arc limiting plates, a rotating gear meshed with the transmission plate is arranged, a rotating shaft of the rotating gear penetrates through a side baffle and is connected with an output shaft of a driving motor, and the driving motor is arranged on the outer side of the side baffle; the movable magnetic field generator is fixed on the fixed frame, and the driving motor is started to drive the rotating gear to rotate, so that the fixed frame can be driven to horizontally reciprocate; the technical solution provided by the present invention includes, but is not limited to, the above-mentioned horizontal reciprocating mechanism.
The utility model is further arranged in that the moving magnetic field generator is connected with a power supply device through a power line, and the power supply device is arranged on the outer side surface of the side baffle.
The utility model is further provided that the outer sides of the side baffles are respectively provided with a plurality of upper fixing plates, the outer sides of the blanking tanks are respectively provided with a plurality of corresponding lower fixing plates, and a plurality of vibrating screen springs are connected between the upper fixing plates and the lower fixing plates.
The utility model is further provided that the outer side of the side baffle is also provided with a vibration motor, the vibration motor is fixed on a fixed frame, and the fixed frame is fixedly connected with the side baffle through a fixed bolt.
The utility model is further provided that the side baffle is provided with a power line through hole, and the power line through hole is configured to allow a power line to pass through.
The utility model is further arranged in such a way that the lower end of the blanking groove is connected with a bracket, and the blanking groove is also provided with a blanking port.
The utility model has the following beneficial effects:
according to the vibrating screen for casting production of the magnetic response green sand cavity, the ferroferric oxide nanoparticles in the magnetic response green sand cavity shell can move under the action of the magnetic field by arranging the moving magnetic field, and can continuously collide with the inside of the green sand cavity in the moving process, so that fine cracks are formed in the green sand cavity, and the green sand cavity can be quickly broken into smaller agglomerates and powder under the vibration action of the vibrating screen plate, so that the aim of quickly breaking up the magnetic response green sand cavity is fulfilled.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic top view of the present invention;
FIG. 4 is a schematic perspective view of the horizontal reciprocating mechanism of the present invention;
in the figure: 1 vibrating screen plate, 2 blanking chutes, 21 blanking mouths, 3 supports, 4 side baffles, 41 power cord through holes, 42 horizontal reciprocating motion mechanisms, 421 guide rods, 422 sliders, 423 fixed frames, 424 moving plates, 425 rotating gears, 426 arc limiting plates, 427 transmission plates, 428 driving motors, 5 vibrating motors, 6 fixed frames, 7 fixed bolts, 8 upper fixed plates, 9 lower fixed plates, 10 vibrating screen springs, 11 moving magnetic field generators, 12 power supply devices and 13 power cords.
Detailed Description
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the utility model and its embodiments and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.
Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meanings of these terms in the present invention can be understood by those skilled in the art as appropriate.
Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meanings of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will now be described in detail with reference to the accompanying figures 1-4, in conjunction with an illustrative embodiment.
Examples
A vibrating screen for magnetic response tidal sand cavity casting production comprises a vibrating screen plate 1 and a blanking groove 2, wherein the blanking groove 2 is positioned below the vibrating screen plate 1, the lower end of the blanking groove 2 is connected with a support 3, a blanking hole 21 is further formed in the blanking groove 2, a side baffle plate 4 is correspondingly arranged at the upper end face of the vibrating screen plate 1, a plurality of upper fixing plates 8 are respectively arranged on the outer sides of the side baffle plates 4, a plurality of corresponding lower fixing plates 9 are respectively arranged on the outer sides of the blanking groove 2, and a plurality of vibrating screen springs 10 are connected between the upper fixing plates 8 and the lower fixing plates 9;
a vibration motor 5 is further arranged on the outer side of the side baffle 4, the vibration motor 5 is fixed on a fixed frame 6, and the fixed frame 6 is fixedly connected with the side baffle 4 through a fixed bolt 7;
a power line through hole 41 is further formed in the side baffle 4, the power line through hole 41 is configured to allow a power line 13 to pass through, the moving magnetic field generator 11 is connected with a power supply device 13 through the power line 13, and the power supply device 13 is arranged on an outer end face of the side baffle 4;
at least one set up removal magnetic field generator 11 on the side shield 4 inboard, removal magnetic field generator 11 connects and carries out the horizontal direction removal on horizontal reciprocating motion mechanism 42 for removal magnetic field generator 11 is in form the removal magnetic field that moves along the horizontal direction above vibrating screen plate 1, horizontal reciprocating motion mechanism 42 establishes at least one the side shield 4 is inboard.
The vibrating screen device for the magnetic response green sand cavity casting production disclosed by the utility model has the following principle:
when the magnetic response green sand mold cavity is actually used, the magnetic response green sand mold cavity after casting is conveyed to the vibrating screen, the switch of the power supply device is turned on, the magnetic field generator is moved to form a magnetic field above the vibrating screen plate, the vibrating motor is started at the moment, fine cracks can be formed in the magnetic response green sand mold cavity under the action of the magnetic field, and the magnetic response green sand mold cavity can be accelerated to be dispersed under the vibration action of the vibrating screen; in the use process, when the number of the magnetic response green sand cavities stacked on the vibrating screen is large, the stacking area is large, the driving motor can be started at the moment to drive the movable magnetic field generator to horizontally reciprocate, a movable magnetic field is formed above the vibrating screen plate, and the magnetic field range is adjusted, so that the effect of ensuring that the magnetic response green sand cavities placed on the vibrating screen plate can be completely positioned in the magnetic field range can be achieved.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a shale shaker for magnetic response tidal sand die cavity casting production, includes vibrating screen plate and lower silo, the silo is located vibrating screen plate below down, its characterized in that: the upper end face of the vibrating screen plate is correspondingly provided with a side baffle, a moving magnetic field generator is arranged on the inner side of at least one side baffle, and a moving magnetic field moving along the horizontal direction is formed above the vibrating screen plate by the moving magnetic field generator.
2. A shaker as claimed in claim 1 wherein said moving magnetic field generator is connected for horizontal movement to a horizontal reciprocating mechanism on the inside of at least one of said side dams.
3. A shaker screen for the production of a magnetically responsive green sand mold cavity casting as claimed in claim 1 wherein the moving magnetic field generator is connected by a power cord to a power supply means provided on the outside of the side dams.
4. The vibrating screen for casting production of the magnetic response wet sand cavity as claimed in claim 1, wherein a plurality of upper fixing plates are respectively arranged on the outer sides of the side baffles, a plurality of corresponding lower fixing plates are respectively arranged on the outer sides of the lower trough, and a plurality of vibrating screen springs are connected between the upper fixing plates and the lower fixing plates.
5. The vibrating screen for casting production of the magnetic response green sand cavity as claimed in claim 1, wherein a vibrating motor is further arranged on the outer side of the side baffle, the vibrating motor is fixed on a fixing frame, and the fixing frame is fixedly connected with the side baffle through a fixing bolt.
6. The shaker as in claim 1 wherein the side dams have power lines through holes formed therein, the power lines through holes configured to allow power lines to pass therethrough.
7. The vibrating screen for the magnetic response tidal sand cavity casting production according to claim 1, wherein the lower end of the blanking groove is connected with a support, and the blanking groove is further provided with a blanking port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122194197.5U CN216065494U (en) | 2021-09-11 | 2021-09-11 | Vibrating screen for magnetic response green sand cavity casting production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122194197.5U CN216065494U (en) | 2021-09-11 | 2021-09-11 | Vibrating screen for magnetic response green sand cavity casting production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216065494U true CN216065494U (en) | 2022-03-18 |
Family
ID=80675734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122194197.5U Active CN216065494U (en) | 2021-09-11 | 2021-09-11 | Vibrating screen for magnetic response green sand cavity casting production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216065494U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117086260A (en) * | 2023-10-10 | 2023-11-21 | 浙江凯顺铸造有限公司 | Sand casting recycling sand processing apparatus |
| CN117380931A (en) * | 2023-12-12 | 2024-01-12 | 山西汉通鑫宇科技股份有限公司 | Vertical molding equipment and process for castings |
-
2021
- 2021-09-11 CN CN202122194197.5U patent/CN216065494U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117086260A (en) * | 2023-10-10 | 2023-11-21 | 浙江凯顺铸造有限公司 | Sand casting recycling sand processing apparatus |
| CN117380931A (en) * | 2023-12-12 | 2024-01-12 | 山西汉通鑫宇科技股份有限公司 | Vertical molding equipment and process for castings |
| CN117380931B (en) * | 2023-12-12 | 2024-03-01 | 山西汉通鑫宇科技股份有限公司 | Vertical molding equipment and process for castings |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216065494U (en) | Vibrating screen for magnetic response green sand cavity casting production | |
| CN112109181A (en) | Aerated concrete block preparation and forming method | |
| CN103009457B (en) | Novel mould vibrating brick making machine | |
| CN113043431A (en) | Concrete prefabricated part pouring and forming equipment | |
| CN113976818A (en) | Molding sand dispersing and screening device for mechanical casting | |
| CN217798819U (en) | Device is used in motor production | |
| CN107993771A (en) | A kind of cable making extruder | |
| CN210023666U (en) | Convenient-to-disassemble mold opening device for auto-parts machining mold | |
| CN215653956U (en) | Defoaming device is used in production of high performance sand-containing stone-like coating convenient to use | |
| CN216067970U (en) | Precast concrete apron production mould | |
| CN213829465U (en) | PC component pouring device | |
| CN111761043B (en) | Aluminum alloy processing equipment with stable structure | |
| CN112454607B (en) | Negative pressure type exhaust device for processing prefabricated block | |
| CN213137150U (en) | Dedicated concrete slab of civil engineering construction pours device | |
| CN209886203U (en) | Feeding hopper for color sorter | |
| CN213500222U (en) | A filter equipment for preparing POP | |
| CN219632536U (en) | Lost foam casting production device | |
| CN220994825U (en) | Vibration blanking mechanism for static pressure forming machine | |
| CN219560504U (en) | Magnetic separation device for producing starch | |
| CN209792600U (en) | metal casting mold convenient for skimming and demolding | |
| CN217531190U (en) | Concrete aerated brick forming device | |
| CN219851990U (en) | Molding sand screening machine for casting | |
| CN216068210U (en) | Air-cooled mould face shale shaker for hot-cut particle | |
| CN215041778U (en) | Automatic processing device for sculpture processing | |
| CN217795555U (en) | Raw material stirring device for chain wheel production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |