CN203579826U - Automatic control device of material level of foam slurry - Google Patents

Automatic control device of material level of foam slurry Download PDF

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Publication number
CN203579826U
CN203579826U CN201320504731.0U CN201320504731U CN203579826U CN 203579826 U CN203579826 U CN 203579826U CN 201320504731 U CN201320504731 U CN 201320504731U CN 203579826 U CN203579826 U CN 203579826U
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China
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probe
probe support
transmission mechanism
material level
metering device
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CN201320504731.0U
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Chinese (zh)
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谢怀宇
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Lvjian Technology Group New Building Material Hi Tech Co Ltd
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GUIZHOU BODIAN BUILDING MATERIAL CHEMICAL TECHNOLOGY Co Ltd
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Abstract

The utility model provides an automatic control device of a material level of foam slurry, and belongs to the field of building material production device technology. Six technical schemes are provided and the common technical feature is that a power device is connected with a forming part of a transmission mechanism; another forming part of the transmission mechanism is connected with a probe support; a probe is fixed on the probe support; and a metering device is installed between the probe support and a rack. Under the control of a PLC program system, the power device starts, and then the transmission mechanism is used for transmitting force and torque so as to push the probe to reach a program set position, so the material level of the foam slurry is automatically controlled; and the device is capable of automatically controlling a position in a building block cavity or a hollow sheet material of the foam slurry according to the change of foaming time, environment temperature and the like, so automatic control of the height of the material level during grouting is achieved, and grouting operation is finished.

Description

Foam slip material level automaton
Technical field
The utility model relates to the foam slip of construction material production equipment technical field and fills out core machine, is specifically related to a kind of foam slip and fills out the foam slip material level automaton on core machine.
Background technology
Foam slip material level automaton is arranged on foam slip and fills out on core machine, main application is, when foam slip is filled out core machine to building-block or hollow plate slip casting, foam slip material level automaton can be according to the Changing Pattern of foam slip material level of stablizing moulding, by the program automatic detection of setting and regulate the material level of foam slip, produce qualified foam concrete product.
Foam concrete composite heat insulation block or foam concrete composite insulating board are take concrete hollow block or hollow plate as housing, filled and process slip in its vestibule or cavity, through chemical reaction, the concrete heat-insulating block that integrates building enclosure and heat insulation function or the heat preservation plate material that are composited, the excellent properties such as there is high-strength light, insulation, sound-and-fire proof, construction is simple, comprehensive cost is low.
Foam concrete composite heat insulation block and heat preservation plate material had both solved that autoclave aerated concrete building block surface strength is low, and drying shrinkage value is large, scrape that rough layer is easy to crack, hollowing, come off, and voidage is large, absorbs water high, can not rainwater-proof infiltration etc. problem; Also fire prevention, poor durability that polyphenyl class heat insulating material for external exists have been overcome, hollowing, come off, the problem such as cracking, service life are short, be the new material that can realize at present heat insulating wall material made upgrading, applying of foam concrete composite heat insulation block and heat preservation plate material will promote the fundamental shifts of China's wall thermal insulating mode.
The foam slip of manufacturing foam concrete composite heat insulation block or heat preservation plate material is formed by raw material mixed foamings such as cement, flyash conventionally.One of its technological difficulties are in process of production, and foam slip is along with generation and the expansion of bubble, and its material level can constantly raise along the cavity of building-block or hollow plate.Owing to generating the chemical reaction of bubble, be subject to the impact of reaction condition and changes in process parameters larger, and the process of chemical reaction is difficult to accurate assurance, accurately surveys and regulate the height of foam slip material level difficult according to design height.
The < < foam slip that I declared is in the past filled out core machine > > patent, and (for (201220191756.5) and the multifunctional assembled foam slip of < < are filled out core machine > > patent, (patent No. is that (ZL201220191832.2) is all take automated production foam concrete composite heat insulation block as object to the patent No., when surveying foam concrete material level, take mechanical locate mode control controlling level, be before each slip casting, by cylinder, to promote probe to reach the fixed position of setting in building-block or hollow plate, can not be according to the Changing Pattern that obtains the foam slip material level of stablizing moulding, make probe automatically reach PLC program control system according to foamed time at every turn, the variation of the conditions such as environment temperature and the position automatically set, while realizing slip casting, automatically control controlling level, avoid causing the foam slip problem that controlling level differs in process of setting in a plate polylith or the continuously shaped production of many plates polylith.And declared before me, < < foam slip is filled out core machine > > patent and the multifunctional assembled foam slip of < < is filled out before core machine > > patent, and not yet finding at home can automatic detection and the device of controlling foam concrete controlling level.
Technical problem to be solved in the utility model is: for foam slip, in chemical reaction process, constantly expand, invent a kind of foam slip material level automaton, according to the variation of the conditions such as foamed time, environment temperature, make probe under the control of program, automatically reach the desired location in building-block or hollow plate, while realizing slip casting, automatically control the material level of foam slip.
Summary of the invention
For the problems referred to above, the utility model has designed a kind of foam slip material level automaton, and the technical scheme that the utility model is taked is:
Scheme 1: a kind of foam slip material level automaton, comprise motor 101, support 102, force transmission mechanism 103, match mechanism 104, probe support 105, probe 106, metering device 107 and PLC program control system, it is characterized in that, force transmission mechanism 103 and match mechanism 104 are all positioned at the below of motor 101, force transmission mechanism 103 connects motor 101, force transmission mechanism 103 and the match mechanism 104 formation transmission mechanism of working in coordination, probe support 105 connects match mechanism 104, probe 106 is fixed on probe support 105, metering device 107 is arranged between probe support 105 and frame, during operation, motor 101 is by transmission mechanism carry-over moment, promote probe 106 and do upper and lower rectilinear motion, after metering device 107 meterings, drive probe 106 to arrive at desired location, when the rising of foam slip material level touches probe 106, can trigger control circuit produce the signal of telecommunication, when control circuit picks up the signal of telecommunication, can to external operating mechanism, send action command by PLC program control system, automatically control material level.
In the technical program, force transmission mechanism is the mechanical component parts of transmission power or moment, and match mechanism is the mechanical component parts matching with force transmission mechanism.Described force transmission mechanism 103 coordinates the transmission mechanism forming with match mechanism 104 be lead screw transmission mechanism, or Worm and worm-wheel gearing.Wherein, described lead screw transmission mechanism comprises screw mandrel and overcoat, screw mandrel is called again screw rod, for force transmission mechanism 103, be positioned at motor 101 belows, overcoat is match mechanism 104, is a nut slider coordinating with screw mandrel, connect with probe support 105, the screw mandrel of this transmission mechanism can drive probe support 105 to do rectilinear motion in the scope of setting; Described Worm and worm-wheel gearing comprises worm screw and worm gear, worm screw is force transmission mechanism 103, is positioned at motor 101 belows, and worm gear is match mechanism 104, connect probe support 105, the worm gear of this transmission mechanism can drive probe support 105 in the scope of setting, to do upper and lower rectilinear motion along worm screw.
Described metering device 107 is grating scale, or digital display rule, or electronic ruler etc.
Described foam slip refers to ordinary cement foam slip, ordinary cement and flyash mix-froth slip, ardealite foam slip, desulfurated plaster foam slip, fluorgypsum foam slip, sulphate aluminium cement foam slip, sulphate aluminium cement and flyash mix-froth slip etc.
Scheme 2: a kind of foam slip material level automaton, comprise motor 201, support 202, power transmission shaft 203, drive 204, driving member 205, probe support 206, probe 207, metering device 208 and PLC program control system, it is characterized in that, power transmission shaft 203 ends connect with the motor 201 that is positioned at frame side, drive 204 on power transmission shaft 203 coordinates formation transmission device with driving member 205, probe support 206 connects driving member 205, probe 207 is fixed on probe support 206, metering device 208 is arranged between probe support 206 and frame, during operation, motor 201 is by transmission device carry-over moment, promote probe 207 and do upper and lower rectilinear motion, after metering device 208 meterings, make probe 207 arrive at desired location, when the rising of foam slip material level touches probe 207, can trigger control circuit produce the signal of telecommunication, when control circuit picks up the signal of telecommunication, can to external operating mechanism, send action command by PLC program control system, automatically control material level.
In the technical program, driving member is the mechanical component parts of transmission power or moment.Drive 204 on described power transmission shaft 203 coordinates the transmission mechanism forming with driving member 205 be sprocket chain strip transmission mechanism, or rack and pinion drive mechanism, or belt gear, or elevator transmission mechanism, or cam drive.Wherein, described sprocket chain strip transmission mechanism comprises sprocket wheel and chain, and sprocket wheel is drive 204, and chain is driving member 205, connects with probe support 206, and the chain of this transmission mechanism can drive probe support 206 to do upper and lower motion in the scope of setting; Described rack and pinion drive mechanism comprises gear and tooth bar, gear is drive 204, is connected with motor 201, and tooth bar is driving member 205, connect with probe support 206, the tooth bar of this transmission mechanism can drive probe support 206 to do upper and lower motion in the scope of setting; Described belt gear comprises belt pulley and belt, and belt pulley is drive 204, and belt is driving member 205, connects with probe support 206, and the belt of this transmission mechanism can drive probe support 206 to do upper and lower motion in the scope of setting; Described elevator transmission mechanism comprises reel and steel wire rope, reel is drive 204, connects with motor 201, and steel wire rope is driving member 205, probe support 206 connects with steel wire rope, and the steel wire rope of this transmission mechanism can drive probe support 206 to do upper and lower motion in the scope of setting; Described cam drive comprises cam and push rod, cam is drive 204, connect with motor 201, push rod is driving member 205, connect with probe support 206, the push rod of this transmission mechanism can promote probe support 206 and make upper and lower rectilinear motion by the scope of setting, and when push rod promotion probe support 206 is moved down into the backward upper return of desired location, can provide elastic force by spring.
Described metering device 208 is grating scale, or digital display rule, or electronic ruler etc.
Described foam slip refers to ordinary cement foam slip, ordinary cement and flyash mix-froth slip, ardealite foam slip, desulfurated plaster foam slip, fluorgypsum foam slip, sulphate aluminium cement foam slip, sulphate aluminium cement and flyash mix-froth slip etc.
Scheme 3: a kind of foam slip material level automaton, comprise oil pump, oil cylinder 301, piston rod 302, probe support 303, probe 304, metering device 305 and PLC program control system, it is characterized in that, servo oil pump connects oil cylinder 301, piston rod 302 is positioned at oil cylinder, can move up and down, and probe support 303 connects piston rod 302, probe 304 is fixed on probe support 303, and metering device 305 is arranged between probe support 303 and frame; During operation, servo oil pump starts, by oil cylinder 301 and piston rod 302, transmit force and moment, promote probe 304 and do upper and lower rectilinear motion, after metering device 305 meterings, make probe 304 arrive at desired location, when the rising of foam slip material level touches probe 304, can trigger control circuit produce the signal of telecommunication, when control circuit picks up the signal of telecommunication, can to external operating mechanism, send action command by PLC program control system, automatically control material level.
In the technical program, described metering device 305 is grating scale, or digital display rule, or electronic ruler etc.
Described foam slip refers to ordinary cement foam slip, ordinary cement and flyash mix-froth slip, ardealite foam slip, desulfurated plaster foam slip, fluorgypsum foam slip, sulphate aluminium cement foam slip, sulphate aluminium cement and flyash mix-froth slip etc.
Scheme 4: a kind of foam slip material level automaton, comprise oil pump, oil cylinder 401, piston rod 402, probe support 403, probe 404, metering device 405 and PLC program control system, it is characterized in that, oil pump connects oil cylinder 401, one end of piston rod 402 is positioned at oil cylinder, and the other end is fixed in frame, and probe support 403 connects the housing of oil cylinder 401, probe 404 is fixed on probe support 403, and metering device 405 is arranged between probe support 403 and frame; During operation, pump start, by oil cylinder 401 and piston rod 402, transmit force and moment, promote probe 404 and do upper and lower rectilinear motion, after metering device 405 meterings, make probe 404 arrive at desired location, when the rising of foam slip material level touches probe 404, can trigger control circuit produce the signal of telecommunication, when control circuit picks up the signal of telecommunication, can to external operating mechanism, send action command by PLC program control system, automatically control material level.
In the technical program, described metering device 405 is grating scale, or digital display rule, or electronic ruler etc.
Described foam slip refers to ordinary cement foam slip, ordinary cement and flyash mix-froth slip, ardealite foam slip, desulfurated plaster foam slip, fluorgypsum foam slip, sulphate aluminium cement foam slip, sulphate aluminium cement and flyash mix-froth slip etc.
Scheme 5: a kind of foam slip material level automaton, comprise motor 501, bent axle 502, connecting rod 503, probe support 504, probe 505, metering device 506 and PLC program control system, it is characterized in that, bent axle 502 ends connect with the motor 501 that is positioned at frame side, and bent axle 502 is connected with connecting rod 503, and connecting rod 503 connects probe support 504, probe 505 is fixed on probe support 504, and metering device 506 is arranged between probe support 504 and frame; During operation, under the control of PLC program control system, motor 501 starts, bent axle 502 and the connecting rod 503 formation transmission mechanism of working in coordination, transmit force and moment, drive probe 505 to do upper and lower rectilinear motion, after metering device 506 meterings, make probe 505 arrive at desired location, when the rising of foam slip material level touches probe 505, can trigger control circuit produce the signal of telecommunication, when control circuit picks up the signal of telecommunication, can to external operating mechanism, send action command by PLC program control system, automatically control material level.
In the technical program, described metering device 506 is grating scale, or digital display rule, or electronic ruler etc.
Described foam slip refers to ordinary cement foam slip, ordinary cement and flyash mix-froth slip, ardealite foam slip, desulfurated plaster foam slip, fluorgypsum foam slip, sulphate aluminium cement foam slip, sulphate aluminium cement and flyash mix-froth slip etc.
Scheme 6: a kind of foam slip material level automaton, comprise air compressor, cylinder 601, piston rod 602, probe support 603, probe 604, metering device 605, it is characterized in that, air compressor connects cylinder 601, one end of piston rod 602 is positioned at cylinder, and the other end is fixed in frame, and probe support 603 connects the housing of cylinder 601, probe 604 is fixed on probe support 603, and metering device 605 is arranged between probe support 603 and frame; During operation, air compressor starts, by cylinder 601 and piston rod 602, transmit force and moment, promote probe 604 and do upper and lower rectilinear motion, after metering device 605 meterings, make probe 604 arrive at desired location, when the rising of foam slip material level touches probe 604, can trigger control circuit produce the signal of telecommunication, when control circuit picks up the signal of telecommunication, can to external operating mechanism, send action command by PLC program control system, automatically control material level.
In the technical program, described metering device 605 is grating scale, or digital display rule, or electronic ruler etc.
Described foam slip refers to ordinary cement foam slip, ordinary cement and flyash mix-froth slip, ardealite foam slip, desulfurated plaster foam slip, fluorgypsum foam slip, sulphate aluminium cement foam slip, sulphate aluminium cement and flyash mix-froth slip etc.
Its technique effect is: realized foam slip and filled out core machine when to building-block or hollow plate slip casting, with the variation of the conditions such as foam slip foamed time, environment temperature, automatically controlled material level.
Accompanying drawing explanation
Fig. 1 is the foam slip material level automaton structural representation in embodiment 1
Fig. 2 is that the foam slip material level automaton in embodiment 1 is filled out the application example schematic diagram in core machine at foam slip
Fig. 3 is the foam slip material level automaton structural representation in embodiment 2
Fig. 4 is that the foam slip material level automaton in embodiment 2 is filled out the application example schematic diagram in core machine at foam slip
Fig. 5 is the foam slip material level automaton structural representation in embodiment 3
Fig. 6 is the foam slip material level automaton structural representation in embodiment 4
Fig. 7 is the foam slip material level automaton structural representation in embodiment 5
Fig. 8 is the foam slip material level automaton structural representation in embodiment 6
The specific embodiment
Embodiment 1
As shown in Figure 1, a kind of foam slip material level automaton, comprise motor 101, support 102, force transmission mechanism 103, match mechanism 104, probe support 105, probe 106, metering device 107 and PLC program control system, it is characterized in that, force transmission mechanism 103 and match mechanism 104 are all positioned at the below of motor 101, force transmission mechanism 103 connects motor 101, force transmission mechanism 103 and the match mechanism 104 formation transmission mechanism of working in coordination, probe support 105 connects match mechanism 104, probe 106 is fixed on probe support 105, metering device 107 is arranged between probe support 105 and frame, during operation, motor 101 transmits force and moment by transmission mechanism, promote probe 106 and do upper and lower rectilinear motion, after metering device 107 meterings, drive probe 106 to arrive at desired location, when the rising of foam slip material level touches probe 106, can trigger control circuit produce the signal of telecommunication, when control circuit picks up the signal of telecommunication, can to external operating mechanism, send action command by PLC program control system, automatically control material level.
In present embodiment, described force transmission mechanism 103 coordinates the transmission mechanism forming with match mechanism 104 be lead screw transmission mechanism, or Worm and worm-wheel gearing.Wherein, described lead screw transmission mechanism comprises screw mandrel and overcoat, screw mandrel is called again screw rod, for force transmission mechanism 103, be positioned at motor 101 belows, overcoat is match mechanism 104, is a nut slider coordinating with screw mandrel, connect with probe support 105, the screw mandrel of this transmission mechanism can drive probe support 105 to do rectilinear motion in the scope of setting; Described Worm and worm-wheel gearing comprises worm screw and worm gear, worm screw is force transmission mechanism 103, is positioned at motor 101 belows, and worm gear is match mechanism 104, connect probe support 105, the worm gear of this transmission mechanism can drive probe support 105 in the scope of setting, to do upper and lower rectilinear motion along worm screw.
Application example
As shown in Figure 2, a kind of foam slip material level automaton adopts lead screw transmission mechanism, this device comprises motor 101, support 102, probe support 105, probe 106, metering device 107, screw mandrel 108, nut slider 109 and PLC program control system, it is characterized in that: screw mandrel 108 and nut slider 109 are all positioned at the below of motor 101, motor 101 is by coupling shaft connection wire rod 108, screw mandrel 108 coordinates with nut slider 109 can be just, reverse turn, probe support 105 is fixed on nut slider 109, the upper end of probe 106 is fixed on probe support 105, metering device 107 is arranged between probe support 105 and frame, motor 101, metering device 107 is connected with PLC program control system respectively.
When adopting the foam slip material level self-checking device of lead screw transmission mechanism to apply to foam slip to fill out core machine slip casting operation, the PLC program control system of this device is also connected with the feeding control system of the raw materials such as cement, flyash, before slip casting operation starts, the raw material such as cement, flyash enters bucket 110 from auger conveyor respectively, through bucket 110 weigh laggard enter slip mixer 111, after stirring with water, blowing agent, additive, enter slip bucket 112.
When slip casting operation starts, the instruction that motor 101 is pressed PLC program control system starts, drive nut slider 109 to move down, after metering device 107 meterings, drive probe 106 to arrive at the desired location in building block cavity or hollow plate, when contacting with probe 106, the foam slip material level rising in foamed state can trigger control circuit produce the signal of telecommunication, the feeding control system that can fill out core machine to foam slip by PLC program control system when control circuit picks up the signal of telecommunication sends and stops slip casting instruction, slip casting valve closing, motor 101 rotates backward under programme-control, drive probe 106 to get back to original position, so repeatedly, constantly repeat this process.
Embodiment 2
As shown in Figure 3, a kind of foam slip material level automaton, comprise motor 201, support 202, power transmission shaft 203, drive 204, driving member 205, probe support 206, probe 207, metering device 208 and PLC program control system, it is characterized in that: power transmission shaft 203 ends connect with the motor 201 that is positioned at frame side, drive 204 on power transmission shaft 203 coordinates formation transmission mechanism with driving member 205, probe support 206 connects driving member 205, probe 207 is fixed on probe support 206, metering device 208 is arranged between probe support 206 and frame, during operation, motor 201 transmits force and moment by transmission mechanism, promote probe 207 and do upper and lower rectilinear motion, after metering device 208 meterings, make probe 207 arrive at desired location, when the rising of foam slip material level touches probe 207, can trigger control circuit produce the signal of telecommunication, when control circuit picks up the signal of telecommunication, can to external operating mechanism, send action command by PLC program control system, automatically control material level.
In present embodiment, the drive 204 on described power transmission shaft 203 coordinates the transmission mechanism forming with driving member 205 be sprocket chain strip transmission mechanism, or rack and pinion drive mechanism, or belt gear, or elevator transmission mechanism, or cam drive.Described sprocket chain strip transmission mechanism comprises sprocket wheel and chain, and sprocket wheel is drive 204, and chain is driving member 205, connects with probe support 206, and the chain of this transmission mechanism can drive probe support 206 to do upper and lower motion in the scope of setting; Described rack and pinion drive mechanism comprises gear and tooth bar, gear is drive 204, is connected with motor 201, and tooth bar is driving member 205, connect with probe support 206, the tooth bar of this transmission mechanism can drive probe support 206 to do upper and lower motion in the scope of setting; Described belt gear comprises belt pulley and belt, and belt pulley is drive 204, and belt is driving member 205, connects with probe support 206, and the belt of this transmission mechanism can drive probe support 206 to do upper and lower motion in the scope of setting; Described elevator transmission mechanism comprises reel and steel wire rope, reel is drive 204, connects with motor 201, and steel wire rope is driving member 205, probe support 206 connects with steel wire rope, and the steel wire rope of this transmission mechanism can drive probe support 206 to do upper and lower motion in the scope of setting; Described cam drive comprises cam and push rod, cam is drive 204, connect with motor 201, push rod is driving member 205, connect with probe support 206, the push rod of this transmission mechanism can promote probe support 206 and make upper and lower rectilinear motion by the scope of setting, and when push rod promotion probe support 206 is moved down into the backward upper return of desired location, can provide elastic force by spring.
Application example
As shown in Figure 4, a kind of foam slip material level automaton that adopts sprocket chain strip transmission mechanism, comprise motor 201, support 202, power transmission shaft 203, probe support 206, probe 207, metering device 208, sprocket wheel 209, chain 210 and PLC program control system, it is characterized in that: power transmission shaft 203 ends connect with the motor 201 that is positioned at frame side, sprocket wheel 209 on power transmission shaft 203 coordinates formation transmission mechanism with chain 210, probe support 206 connects chain 210, probe 207 is fixed on probe support 206, metering device 208 is arranged between probe support 206 and frame.
When adopting the foam slip material level automaton of sprocket chain strip transmission mechanism to apply to foam slip to fill out core machine slip casting operation, the PLC program control system of this device is also connected with the feeding control system of the raw materials such as cement, flyash, before slip casting operation starts, the raw material such as cement, flyash enters bucket 211 from auger conveyor respectively, through bucket 211 weigh laggard enter slip mixer 212, after stirring with water, blowing agent, additive, enter slip bucket 213.
When slip casting operation starts, the instruction that motor 201 is pressed PLC program control system starts, drive chain 210 and probe support 206 to move down, after metering device 208 meterings, drive probe 207 to arrive at the desired location in building block cavity or hollow plate, when contacting with probe 207, the foam slip material level rising in foamed state can trigger control circuit produce the signal of telecommunication, the feeding control system that can fill out core machine to foam slip by PLC program control system when control circuit picks up the signal of telecommunication sends and stops slip casting instruction, slip casting valve closing, motor 201 rotates backward under programme-control, drive probe 207 to get back to original position, so repeatedly, constantly repeat this process.
Embodiment 3
As shown in Figure 5, a kind of foam slip material level automaton, comprise oil pump, oil cylinder 301, piston rod 302, probe support 303, probe 304, metering device 305 and PLC program control system, it is characterized in that: servo oil pump connects oil cylinder 301, piston rod 302 is positioned at oil cylinder, can move up and down, and probe support 303 connects piston rod 302, probe 304 is fixed on probe support 303, and metering device 305 is arranged between probe support 303 and frame.
This device is arranged on foam slip and fills out on core machine, main application is, when foam slip is filled out core machine to building-block or hollow plate slip casting, foam slip material level self-checking device can be according to the Changing Pattern of foam slip material level, by the program automatic detection of setting and regulate the material level of foam slip, produce qualified foamed concrete product.
When slip casting operation starts, servo oil pump starts, by oil cylinder 301 and piston rod 302, transmit force and moment, promoting probe 304 does, lower rectilinear motion, after metering device 305 meterings, drive probe 304 to arrive at the desired location in building-block or hollow plate, when contacting with probe 304, the foam slip material level rising in foamed state can trigger control circuit produce the signal of telecommunication, the feeding control system that can fill out core machine to foam slip by PLC program control system when control circuit picks up the signal of telecommunication sends and stops slip casting instruction, slip casting valve closing, then servo oil pump is under programme-control, drive probe 304 to get back to original position, so repeatedly, constantly repeat this process.
Embodiment 4
As shown in Figure 6, a kind of foam slip material level automaton, comprise oil pump, oil cylinder 401, piston rod 402, probe support 403, probe 404, metering device 405 and PLC program control system, it is characterized in that: oil pump connects oil cylinder 401, one end of piston rod 402 is positioned at oil cylinder, and the other end is fixed in frame, and probe support 403 connects the housing of oil cylinder 401, probe 404 is fixed on probe support 403, and metering device 405 is arranged between probe support 403 and frame.
This device is arranged on foam slip and fills out on core machine, main application is, when foam slip is filled out core machine to building-block or hollow plate slip casting, foam slip material level automaton can be according to the Changing Pattern of foam slip material level, by the program automatic detection of setting and regulate the material level of foam slip, produce qualified foamed concrete product.
When slip casting operation starts, pump start, by oil cylinder 401 and piston rod 402, transmit force and moment, promoting probe 404 does, lower rectilinear motion, after metering device 405 meterings, make probe 404 arrive at the desired location in building-block or hollow plate, when contacting with probe 404, the foam slip material level rising in foamed state can trigger control circuit produce the signal of telecommunication, the feeding control system that can fill out core machine to foam slip by PLC program control system when control circuit picks up the signal of telecommunication sends and stops slip casting instruction, slip casting valve closing, then oil pump is under programme-control, drive probe 404 to get back to original position, so repeatedly, constantly repeat this process.
Embodiment 5
As shown in Figure 7, a kind of foam slip material level automaton, comprise motor 501, bent axle 502, connecting rod 503, probe support 504, probe 505, metering device 506 and PLC program control system, it is characterized in that: bent axle 502 ends connect with the motor 501 that is positioned at frame side, and bent axle 502 is connected with connecting rod 503, and connecting rod 503 connects probe support 504, probe 505 is fixed on probe support 504, and metering device 506 is arranged between probe support 504 and frame.
This device is arranged on foam slip and fills out on core machine, main application is, when foam slip is filled out core machine to building-block or hollow plate slip casting, foam slip material level automaton can be according to the Changing Pattern of foam slip material level, by the program automatic detection of setting and regulate the material level of foam slip, produce qualified foamed concrete product.
When slip casting operation starts, under the control of PLC program control system, motor 501 starts, bent axle 502 and the connecting rod 503 formation transmission mechanism of working in coordination, transmit force and moment, drive probe 505 to do, lower rectilinear motion, after metering device 506 meterings, drive probe 505 to arrive at the desired location of building-block or hollow plate, when contacting with probe 505, the foam slip material level rising in foamed state can trigger control circuit produce the signal of telecommunication, the feeding control system that can fill out core machine to foam slip by PLC program control system when control circuit picks up the signal of telecommunication sends and stops slip casting instruction, slip casting valve closing, then motor 501 is under programme-control, drive probe 505 to get back to original position, so repeatedly, constantly repeat this process.
Embodiment 6
As shown in Figure 8, a kind of foam slip material level automaton, comprise air compressor, cylinder 601, piston rod 602, probe support 603, probe 604, metering device 605, it is characterized in that: air compressor connects cylinder 601, one end of piston rod 602 is positioned at cylinder, and the other end is fixed in frame, and probe support 603 connects the housing of cylinder 601, probe 604 is fixed on probe support 603, and metering device 605 is arranged between probe support 603 and frame.
This device is arranged on foam slip and fills out on core machine, main application is, when foam slip is filled out core machine to building-block or hollow plate slip casting, foam slip material level automaton can be according to the Changing Pattern of foam slip material level, by the program automatic detection of setting and regulate the material level of foam slip, produce qualified foamed concrete product.
When slip casting operation starts, under the control of PLC program control system, air compressor starts, by cylinder 601 and piston rod 602, transmit force and moment, promoting probe 604 does, lower rectilinear motion, after metering device 605 meterings, promote the desired location that probe 604 reaches building-block or hollow plate, when the rising of foam slip material level touches probe 604, can trigger control circuit produce the signal of telecommunication, the feeding control system that can fill out core machine to foam slip by PLC program control system when control circuit picks up the signal of telecommunication sends and stops slip casting instruction, slip casting valve closing, then air compressor is under programme-control, drive probe 604 to get back to original position, so repeatedly, constantly repeat this process.

Claims (8)

1. a foam slip material level automaton, comprise motor (101), support (102), force transmission mechanism (103), match mechanism (104), probe support (105), probe (106), metering device (107) and PLC program control system, it is characterized in that, force transmission mechanism (103) and match mechanism (104) are all positioned at the below of motor (101), force transmission mechanism (103) connects motor (101), force transmission mechanism (103) and match mechanism (104) the formation transmission mechanism of working in coordination, probe support (105) connects match mechanism (104), probe (106) is fixed on probe support (105), metering device (107) is arranged between probe support (105) and frame.
2. foam slip material level automaton according to claim 1, is characterized in that, described force transmission mechanism (103) coordinates the transmission mechanism forming with match mechanism (104) be lead screw transmission mechanism, or Worm and worm-wheel gearing.
3. a foam slip material level automaton, comprise motor (201), support (202), power transmission shaft (203), drive (204), driving member (205), probe support (206), probe (207), metering device (208) and PLC program control system, it is characterized in that, power transmission shaft (203) end connects with the motor (201) that is positioned at frame side, drive (204) on power transmission shaft (203) coordinates formation transmission mechanism with driving member (205), probe support (206) connects driving member (205), probe (207) is fixed on probe support (206), metering device (208) is arranged between probe support (206) and frame.
4. foam slip material level automaton according to claim 3, it is characterized in that, drive (204) on described power transmission shaft (203) coordinates the transmission mechanism forming with driving member (205) be sprocket chain strip transmission mechanism, or rack and pinion drive mechanism, or belt gear, or elevator transmission mechanism, or cam drive.
5. a foam slip material level automaton, comprise oil pump, oil cylinder (301), piston rod (302), probe support (303), probe (304), metering device (305) and PLC program control system, it is characterized in that, servo oil pump connects oil cylinder (301), piston rod (302) is positioned at oil cylinder, can go up, lower movement, probe support (303) connects piston rod (302), probe (304) is fixed on probe support (303), metering device (305) is arranged between probe support (303) and frame.
6. a foam slip material level automaton, comprise oil pump, oil cylinder (401), piston rod (402), probe support (403), probe (404), metering device (405) and PLC program control system, it is characterized in that, oil pump connects oil cylinder (401), one end of piston rod (402) is positioned at oil cylinder, the other end is fixed in frame, probe support (403) connects the housing of oil cylinder (401), probe (404) is fixed on probe support (403), metering device (405) is arranged between probe support (403) and frame.
7. a foam slip material level automaton, comprise motor (501), bent axle (502), connecting rod (503), probe support (504), probe (505), metering device (506) and PLC program control system, it is characterized in that, bent axle (502) end connects with the motor (501) that is positioned at frame side, bent axle (502) is connected with connecting rod (503), connecting rod (503) connects probe support (504), probe (505) is fixed on probe support (504), metering device (506) is arranged between probe support (504) and frame.
8. a foam slip material level automaton, comprise air compressor, cylinder (601), piston rod (602), probe support (603), probe (604), metering device (605), it is characterized in that, air compressor connects cylinder (601), one end of piston rod (602) is positioned at cylinder, the other end is fixed in frame, probe support (603) connects the housing of cylinder (601), probe (604) is fixed on probe support (603), metering device (605) is arranged between probe support (603) and frame.
CN201320504731.0U 2013-08-13 2013-08-13 Automatic control device of material level of foam slurry Expired - Fee Related CN203579826U (en)

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Application Number Priority Date Filing Date Title
CN201320504731.0U CN203579826U (en) 2013-08-13 2013-08-13 Automatic control device of material level of foam slurry

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320504731.0U CN203579826U (en) 2013-08-13 2013-08-13 Automatic control device of material level of foam slurry

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CN203579826U true CN203579826U (en) 2014-05-07

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Application Number Title Priority Date Filing Date
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Country Link
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