CN212443079U - Grinding device for machining heat-insulating material for casting - Google Patents
Grinding device for machining heat-insulating material for casting Download PDFInfo
- Publication number
- CN212443079U CN212443079U CN202020415212.7U CN202020415212U CN212443079U CN 212443079 U CN212443079 U CN 212443079U CN 202020415212 U CN202020415212 U CN 202020415212U CN 212443079 U CN212443079 U CN 212443079U
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- disc
- box body
- fixedly connected
- casting
- pipe
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Abstract
The utility model belongs to the technical field of the insulation material processing, especially, a grinder of insulation material processing is used in casting now proposes following scheme, the power distribution box comprises a box body, the fixed abrasive disc that has cup jointed disc structure's of inside of box, the bottom activity of going up the abrasive disc has cup jointed lower abrasive disc, the fixed dwang that cup joints with the box activity of bottom intermediate position of abrasive disc down, the outer lane activity of dwang has cup jointed the filter that sets up from top to bottom and the guide board of loop configuration, the centrifuge disc that cup joints with the dwang is fixed is installed to the bottom of guide board, loop configuration's inner groovy is seted up to the top outer lane of centrifuge disc. The utility model discloses carry out filtering separation cyclic utilization to the cooling water, reduce the cooling water, energy-concerving and environment-protective, the moist raw materials after will grinding simultaneously carries out preliminary drying separation, and convenient follow-up processes the raw materials, reduces the grinding tooth damage of grinding usefulness, reduces the loss, improves the benefit.
Description
Technical Field
The utility model relates to an insulation material processing technology field especially relates to a grinder of insulation material processing for casting.
Background
The exothermic heat-insulating riser sleeve has the characteristics of initial heat insulation, intermediate heat insulation and final long-time heat insulation, improves feeding efficiency and casting quality by prolonging the liquid time of molten steel in the riser, inhibits the heat dissipation of riser molten metal by utilizing the exothermic material to release heat at high temperature, prolongs the solidification time of the riser molten metal and reduces the size of the riser. The heating and heat-insulating riser bush is generally made of a heat-insulating material, a heating material, an oxidant, a refractory material, an adhesive and the like, raw materials need to be ground in the production and processing processes, and the existing grinding equipment generates a large amount of heat due to friction when in use, so that the device is seriously abraded, and therefore, a grinding device for processing the heat-insulating material for casting is needed.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of grinder of insulation material processing for casting has solved the problem that exists among the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a grinding device for processing heat-insulating materials for casting comprises a box body, wherein an upper grinding disc with a disc-shaped structure is fixedly sleeved in the box body, a lower grinding disc is movably sleeved at the bottom of the upper grinding disc, a rotating rod movably sleeved with the box body is fixedly sleeved at the middle position of the bottom of the lower grinding disc, a filter plate and a guide plate with an annular structure are movably sleeved on the outer ring of the rotating rod from top to bottom, a centrifugal disc fixedly sleeved with the rotating rod is mounted at the bottom of the guide plate, an inner groove with an annular structure is formed in the outer ring of the top of the centrifugal disc, a baffle with an annular structure fixedly connected with the centrifugal disc is mounted at the outer ring of the bottom of the inner groove, a drainage channel distributed along the axis array of the baffle is formed in the bottom of the baffle, a first filter screen not fixedly connected with the inner side of the top of the drainage channel is mounted in the drainage channel, and guide rods distributed, and the direction slope of guide bar edge first filter screen to dwang sets up downwards, and the lower one end of guide bar concreties the extension rod that the level set up and concreties with centrifugal tray, and is adjacent all install the second filter screen between the guide bar, and the second filter screen all concreties with extension rod, baffle and centrifugal tray, and the top of going up the abrasive disc is provided with water spray mechanism.
Preferably, the water spraying mechanism comprises a storage pipe of an annular structure fixedly connected with the inner side wall of the top of the box body, the bottom of the storage pipe is communicated with a spray pipe fixedly connected with the top of the upper grinding disc, the outer side of the spray pipe is provided with a spray hole, and the top of the box body is provided with a water inlet pipe communicated with the storage pipe.
Preferably, the filter plate is arranged obliquely, and a discharge pipe fixedly connected with the box body is arranged at the lower end of the filter plate.
Preferably, one side top that dwang was kept away from to first filter screen is consolidated and is had the drainage plate with the fixed annular structure who cup joints of baffle outer lane, and the drainage plate cup joints with the box inner circle activity, and the slope of drainage plate sets up downwards, and drainage plate outer lane top is installed and is connect the material pipe with the fixed cup joint of box.
Preferably, a water outlet pipe communicated with the water inlet pipe is installed on one side of the bottom of the box body, and a water pump is installed on the water outlet pipe.
Preferably, the motor is installed to the one end that the dwang stretches out the bottom half, and the hopper is installed at the box top, goes up the guide block that the top intermediate position of abrasive disc has the conical structure admittedly, and the discharge hole of observing the abrasive disc is seted up to the bottom outer lane of guide block.
In the utility model, the water-saving device is provided with a water-saving valve,
through the box that sets up, go up the abrasive disc, water spray mechanism, abrasive disc down, the dwang, the filter, the guide board, the centrifugal disc, the inner groovy, the baffle, the extension rod, first filter screen, the drainage board, drainage channel, guide bar and second filter screen, make this design carry out filtering separation cyclic utilization to the cooling water, reduce the cooling water, energy-concerving and environment-protective, carry out preliminary dry separation with the moist raw materials after grinding simultaneously, convenient follow-up processing to the raw materials, reduce the grinding tooth damage of grinding usefulness, the loss is reduced, and the benefit is improved.
Drawings
Fig. 1 is a schematic structural view of a grinding device for processing a casting heat-insulating material according to the present invention;
fig. 2 is a schematic structural view of a centrifugal disc of a grinding device for processing a casting heat-insulating material according to the present invention;
fig. 3 is a schematic structural diagram of the grinding device for processing the thermal insulation material for casting according to the present invention.
In the figure: 1 box, 2 last abrasive disc, 3 water spray mechanism, 4 lower abrasive discs, 5 dwang, 6 filters, 7 guide boards, 8 centrifugal discs, 9 inner groves, 10 baffles, 11 extension rods, 12 first filter screens, 13 drainage plates, 14 drainage channels, 15 guide bars, 16 second filter screens.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a grinding device for processing heat-insulating materials for casting comprises a box body 1, an upper grinding disc 2 of a disc-shaped structure is fixedly sleeved in the box body 1, a lower grinding disc 4 is movably sleeved at the bottom of the upper grinding disc 2, a rotating rod 5 movably sleeved with the box body 1 is fixedly sleeved at the middle position of the bottom of the lower grinding disc 4, a filter plate 6 and a guide plate 7 of an annular structure are movably sleeved on the outer ring of the rotating rod, the filter plate 6 and the guide plate 7 are arranged from top to bottom, a centrifugal disc 8 fixedly sleeved with the rotating rod 5 is installed at the bottom of the guide plate 7, an inner groove 9 of the annular structure is formed in the outer ring at the top of the centrifugal disc 8, a baffle plate 10 of the annular structure fixedly connected with the centrifugal disc 8 is installed on the outer ring at the bottom of the inner groove 9, drainage channels 14 distributed along the axis array are formed in the bottom of the baffle plate, first filter screen 12 is close to one side top of dwang 5 and installs guide bar 15 along dwang 5 array distribution, and guide bar 15 sets up downwards along the direction slope of first filter screen 12 to dwang 5, the lower one end consolidation of guide bar 15 has the level to set up and with the extension rod 11 of the consolidation of centrifugal disk 8, all install second filter screen 16 between the adjacent guide bar 15, and second filter screen 16 all with extension rod 11, baffle 10 and the consolidation of centrifugal disk 8, the top of going up abrasive disc 2 is provided with water spray mechanism 3.
Especially, water spray mechanism 3 includes the storage pipe with the annular structure of 1 top inside wall concreties of box, and the bottom intercommunication of storage pipe has the spray tube with 2 top concretions of last abrasive disc, and the orifice has been seted up in the outside of spray tube, and the inlet tube with storage pipe intercommunication is installed at the top of box 1, and water piping connection has the delivery pipe.
Further, 6 slopes of filter set up, and the lower one end of filter 6 is installed and is expected the pipe with 1 concretions of box.
It is worth to explain, the drainage plate 13 of the annular structure that fixedly cup joints with the baffle 10 outer lane is consolidated in the one side top that dwang 5 was kept away from to first filter screen 12, and drainage plate 13 cup joints with box 1 inner circle activity, and drainage plate 13 slope sets up downwards, and drainage plate 13 outer lane top is installed and is connected the material pipe with box 1 fixed cup joint.
In addition, a water outlet pipe communicated with the water inlet pipe is installed on one side of the bottom of the box body 1, and a water pump is installed on the water outlet pipe.
In addition, a motor is installed at one end of the rotating rod 5 extending out of the bottom of the box body 1, a hopper is installed at the top of the box body 1, a conical knot is fixedly connected to the middle position of the top of the upper grinding disc 2, a guide block with a conical structure is fixedly connected to the middle position above the upper grinding disc 3, and a blanking hole penetrating through the upper grinding disc 3 is formed in the outer ring of the guide block;
the first embodiment is as follows:
the control box is installed to one side of box 1, and the internally mounted of control box has the controller, and power source, data interface, ship type switch, display and pilot lamp are installed to one side of control box, and the controller adopts the ARM singlechip, and the controller is connected with motor, water pump, power source, data interface, ship type switch, display and pilot lamp electricity.
The working principle is as follows: when the device is used, external water is conveyed to the water inlet pipe from the water supply pipe, flows into the storage pipe in the water spraying mechanism 3 and then flows into the spray pipe, the spray pipe sprays water to wet raw materials on the upper grinding disc 3, the wet raw materials downwards enter the top of the lower grinding disc 4 along the blanking hole in the upper grinding disc 3, the motor at the bottom of the rotating rod 5 is started to rotate the rotating rod 5, so that the lower grinding disc 4 rotates, materials are ground, the sprayed water can cool the lower grinding disc 4 and the upper grinding disc 3 at the moment, the lower grinding disc 4 and the upper grinding disc 3 are prevented from being too high in temperature, the annealing condition of grinding teeth on the lower grinding disc 4 and the upper grinding disc 3 is avoided, the strength of the lower grinding disc 4 and the upper grinding disc 3 is ensured, then the downwards flowing materials are filtered by the filter plate 6, and the large-particle materials are discharged from the discharge pipe, finer material and moisture flow in to the second filter screen 16 on the centrifugal tray 8 along guide plate 7 on, under the rotation of centrifugal tray 8, moisture and material separate under centrifugal action, the material is from following first filter screen 12 rebound because the quality is heavier, then discharge to drainage plate 13 from first filter screen 12 top, discharge from the material receiving pipe of drainage plate 13 one side finally, moisture discharges to the centrifugal tray 8 outside from drainage channel 14 downwards, finally get into again under the effect of water pump and carry out cyclic utilization in the middle of the inlet tube, this design filters separation cyclic utilization to the cooling water, reduce the cooling water, energy-concerving and environment-protective, carry out preliminary dry separation with the moist raw materials after grinding simultaneously, make things convenient for follow-up to process the raw materials, reduce the grinding tooth damage of grinding usefulness, reduce the loss, and benefit is improved.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The grinding device for processing the heat-insulating material for casting comprises a box body (1) and is characterized in that an upper grinding disc (2) with a disc-shaped structure is fixedly sleeved inside the box body (1), a lower grinding disc (4) is movably sleeved at the bottom of the upper grinding disc (2), a rotating rod (5) movably sleeved with the box body (1) is fixedly sleeved at the middle position of the bottom of the lower grinding disc (4), a filter plate (6) and a guide plate (7) with an annular structure are movably sleeved at the outer ring of the rotating rod from top to bottom, a centrifugal disc (8) fixedly sleeved with the rotating rod (5) is installed at the bottom of the guide plate (7), an inner groove (9) with an annular structure is formed in the outer ring of the top of the centrifugal disc (8), a baffle plate (10) with an annular structure fixedly connected with the centrifugal disc (8) is installed at the outer ring of the bottom of the inner groove (, the bottom of the baffle (10) is provided with drainage channels (14) distributed along the axis in an array way, a first filter screen (12) which is not fixedly connected with the inner side of the top of the drainage channel (14) is arranged in the drainage channel (14), the upper part of one side of the first filter screen (12) close to the rotating rod (5) is provided with guide rods (15) which are distributed along the rotating rod (5) in an array way, and the guide rod (15) is arranged downwards along the direction from the first filter screen (12) to the rotating rod (5) in an inclined way, the lower end of the guide rod (15) is fixedly connected with an extension rod (11) which is horizontally arranged and fixedly connected with the centrifugal disc (8), a second filter screen (16) is arranged between every two adjacent guide rods (15), and the second filter screen (16) is fixedly connected with the extension rod (11), the baffle (10) and the centrifugal disc (8), and the top of the upper grinding disc (2) is provided with a water spraying mechanism (3).
2. The grinding device for machining the heat-insulating materials for casting as claimed in claim 1, wherein the water spraying mechanism (3) comprises a storage pipe which is fixedly connected with the inner side wall of the top of the box body (1) and is of an annular structure, a spray pipe which is fixedly connected with the top of the upper grinding disc (2) is communicated with the bottom of the storage pipe, spray holes are formed in the outer side of the spray pipe, and a water inlet pipe which is communicated with the storage pipe is installed at the top of the box body (1).
3. The grinding device for the processing of the casting insulation material according to the claim 1, characterized in that the filter plate (6) is arranged obliquely, and the lower end of the filter plate (6) is provided with a discharge pipe which is fixed with the box body (1).
4. The grinding device for machining the heat-insulating material for casting according to claim 1, characterized in that a drainage plate (13) of an annular structure fixedly sleeved with an outer ring of the baffle (10) is fixedly connected to the upper portion of one side, away from the rotating rod (5), of the first filter screen (12), the drainage plate (13) is movably sleeved with an inner ring of the box body (1), the drainage plate (13) is obliquely and downwardly arranged, and a material receiving pipe fixedly sleeved with the box body (1) is installed above the outer ring of the drainage plate (13).
5. The grinding device for machining the heat-insulating material for casting as claimed in claim 1, wherein a water outlet pipe communicated with a water inlet pipe is installed on one side of the bottom of the box body (1), and a water pump is installed on the water outlet pipe.
6. The grinding device for machining the heat-insulating material for casting as claimed in claim 1, wherein a motor is mounted at one end of the rotating rod (5) extending out of the bottom of the box body (1), a hopper is mounted at the top of the box body (1), a guide block with a conical structure is fixedly connected to the middle position of the top of the upper grinding disc (2), and a discharge hole for observing the upper grinding disc (2) is formed in the outer ring of the bottom of the guide block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020415212.7U CN212443079U (en) | 2020-03-27 | 2020-03-27 | Grinding device for machining heat-insulating material for casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020415212.7U CN212443079U (en) | 2020-03-27 | 2020-03-27 | Grinding device for machining heat-insulating material for casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212443079U true CN212443079U (en) | 2021-02-02 |
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ID=74466124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020415212.7U Expired - Fee Related CN212443079U (en) | 2020-03-27 | 2020-03-27 | Grinding device for machining heat-insulating material for casting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212443079U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116890091A (en) * | 2023-09-11 | 2023-10-17 | 泰州市天元精密铸造有限公司 | Metal casting foundry waste sand recovery unit |
-
2020
- 2020-03-27 CN CN202020415212.7U patent/CN212443079U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116890091A (en) * | 2023-09-11 | 2023-10-17 | 泰州市天元精密铸造有限公司 | Metal casting foundry waste sand recovery unit |
| CN116890091B (en) * | 2023-09-11 | 2023-12-26 | 泰州市天元精密铸造有限公司 | Metal casting foundry waste sand recovery unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210202 |