CN103439986A - Foam slurry level automatic control device - Google Patents
Foam slurry level automatic control device Download PDFInfo
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- CN103439986A CN103439986A CN2013103608885A CN201310360888A CN103439986A CN 103439986 A CN103439986 A CN 103439986A CN 2013103608885 A CN2013103608885 A CN 2013103608885A CN 201310360888 A CN201310360888 A CN 201310360888A CN 103439986 A CN103439986 A CN 103439986A
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Abstract
The invention discloses a foam slurry level automatic control device, and belongs to the technical field of building material production equipment. Six schemes are designed. The foam slurry level automatic control device with the six schemes is jointly characterized in that a power unit is connected with a component part of a transmission mechanism, another component part of the transmission mechanism is connected with probe supports, probes are fixed on the probe supports, and a metering device is installed between the probe supports and a rack; in the working process, under the control of a PLC program system, the power unit is started, force and the moment of force are transmitted through the transmission mechanism, the probes are pushed to arrive at a program setting position, the material level of foam slurry can be controlled automatically, by means of the device, the position of the foam slurry in a building block cavity or a hollow plate can be controlled automatically according to change of the conditions such as foaming time and environment temperature, the height of the material level can be controlled automatically in the grouting process, and grouting operations are completed.
Description
Technical field
The foam slip that the present invention relates to building materials production equipment technical field is filled out the core machine, is specifically related to a kind of foam slip and fills out the foam slip material level automaton on the core machine.
Background technology
Foam slip material level automaton is arranged on the foam slip and fills out on the core machine, main application is, when the foam slip is filled out the core machine to building-block or hollow plate slip casting, foam slip material level automaton can be according to the Changing Pattern of the 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 that to take concrete hollow block or hollow plate be 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 the 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 the rainwater-proof infiltration etc. problem; Fire prevention, poor durability that polyphenyl class heat insulating material for external exists have also been overcome, hollowing, come off, the problem such as cracking, serviceable life are short, be the new material that can realize at present the 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 usually.One of its technological difficulties are in process of production, and the 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.Because the chemical reaction that generates bubble is subject to the impact of reaction conditions and changes in process parameters larger, and the process of chemical reaction is difficult to accurate assurance, accurately survey and regulate the height of foam slip material level according to design height difficult.
(patent No. is that (patent No. is purpose for (ZL201220191832.2) all take automated production foam concrete composite heat insulation block to (201220191756.5) and " multifunctional assembled foam slip is filled out the core machine " patent to " the foam slip is filled out the core machine " patent that I declared in the past, when surveying the foam concrete material level, take mechanical locator meams to control controlling level, be to promote probe by cylinder before each slip casting 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 the 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, automatically control controlling level while realizing slip casting, 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 before me, declare before " the foam slip is filled out the core machine " patent and " multifunctional assembled foam slip is filled out the core machine " patent, not yet finding at home can automatic detection and the device of controlling the foam concrete controlling level.
Technical matters to be solved by this invention is: for the 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 automatically reach the desired location in building-block or hollow plate under the control of program, automatically control the material level of foam slip while realizing slip casting.
Summary of the invention
For the problems referred to above, the present invention has designed a kind of foam slip material level automaton, and the technical scheme that the present invention takes 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, measuring apparatus 107 and PLC program control system, it is characterized in that, force transmission mechanism 103 and match mechanism 104 all are positioned at the below of motor 101, force transmission mechanism 103 connects motor 101, force transmission mechanism 103 and the match mechanism 104 formation gear train of working in coordination, probe support 105 connects match mechanism 104, probe 106 is fixed on probe support 105, measuring apparatus 107 is arranged between probe support 105 and frame, during operation, motor 101 is by the gear train carry-over moment, promote probe 106 and do upper and lower rectilinear motion, after measuring apparatus 107 meterings, drive probe 106 and arrive at desired location, can trigger control circuit produce electric signal when the rising of foam slip material level touches probe 106, when control circuit picks up electric signal, can send action command to external working mechanism by the PLC program control system, automatically control material level.
In the technical program, described force transmission mechanism 103 coordinates the gear train formed 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 coordinated with screw mandrel, with probe support 105, connect, the screw mandrel of this gear train can drive probe support 105 and 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 gear train can drive probe support 105 and do upper and lower rectilinear motion along worm screw in the scope of setting.
Described measuring apparatus 107 is grating scale, or digital display rule, or electronic ruler etc.
Described foam slip refers to Portland cement foam slip, Portland 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, transmission shaft 203, power wheel 204, transmission component 205, probe support 206, probe 207, measuring apparatus 208 and PLC program control system, it is characterized in that, transmission shaft 203 ends connect with the motor 201 that is positioned at the frame side, power wheel 204 on transmission shaft 203 coordinates the formation gearing with transmission component 205, probe support 206 connects transmission component 205, probe 207 is fixed on probe support 206, measuring apparatus 208 is arranged between probe support 206 and frame, during operation, motor 201 is by the gearing carry-over moment, promote probe 207 and do upper and lower rectilinear motion, after measuring apparatus 208 meterings, make probe 207 arrive at desired location, can trigger control circuit produce electric signal when the rising of foam slip material level touches probe 207, when control circuit picks up electric signal, can send action command to external working mechanism by the PLC program control system, automatically control material level.
In the technical program, the power wheel 204 on described transmission shaft 203 coordinates the gear train formed with transmission component 205 be the sprocket chain strip transmission mechanism, or rack and pinion drive mechanism, or belt gear, or the elevator gear train, or cam drive.Wherein, described sprocket chain strip transmission mechanism comprises sprocket wheel and chain, and sprocket wheel is power wheel 204, and chain is transmission component 205, with probe support 206, connects, and the chain of this gear train can drive probe support 206 and do upper and lower motion in the scope of setting; Described rack and pinion drive mechanism comprises gear and tooth bar, gear is power wheel 204, with motor 201, is connected, and tooth bar is transmission component 205, with probe support 206, connect, the tooth bar of this gear train can drive probe support 206 and do upper and lower motion in the scope of setting; Described belt gear comprises belt pulley and belt, and belt pulley is power wheel 204, and belt is transmission component 205, with probe support 206, connects, and the belt of this gear train can drive probe support 206 and do upper and lower motion in the scope of setting; Described elevator gear train comprises reel and wire rope, reel is power wheel 204, with motor 201, connects, and wire rope is transmission component 205, probe support 206 connects with wire rope, and the wire rope of this gear train can drive probe support 206 and do upper and lower motion in the scope of setting; Described cam drive comprises cam and push rod, cam is power wheel 204, with motor 201, connect, push rod is transmission component 205, with probe support 206, connect, the push rod of this gear train 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 measuring apparatus 208 is grating scale, or digital display rule, or electronic ruler etc.
Described foam slip refers to Portland cement foam slip, Portland 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, measuring apparatus 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 measuring apparatus 305 is arranged between probe support 303 and frame; During operation, servo oil pump starts, transmit force and moment by oil cylinder 301 and piston rod 302, promote probe 304 and do upper and lower rectilinear motion, after measuring apparatus 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 electric signal, when control circuit picks up electric signal, can send action command to external working mechanism by the PLC program control system, automatically control material level.
In the technical program, described measuring apparatus 305 is grating scale, or digital display rule, or electronic ruler etc.
Described foam slip refers to Portland cement foam slip, Portland 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, measuring apparatus 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 on frame, and probe support 403 connects the housing of oil cylinder 401, probe 404 is fixed on probe support 403, and measuring apparatus 405 is arranged between probe support 403 and frame; During operation, pump start, transmit force and moment by oil cylinder 401 and piston rod 402, promote probe 404 and do upper and lower rectilinear motion, after measuring apparatus 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 electric signal, when control circuit picks up electric signal, can send action command to external working mechanism by the PLC program control system, automatically control material level.
In the technical program, described measuring apparatus 405 is grating scale, or digital display rule, or electronic ruler etc.
Described foam slip refers to Portland cement foam slip, Portland 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, measuring apparatus 506 and PLC program control system, it is characterized in that, bent axle 502 ends connect with the motor 501 that is positioned at the 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 measuring apparatus 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 gear train of working in coordination, transmit force and moment, drive probe 505 and do upper and lower rectilinear motion, after measuring apparatus 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 electric signal, when control circuit picks up electric signal, can send action command to external working mechanism by the PLC program control system, automatically control material level.
In the technical program, described measuring apparatus 506 is grating scale, or digital display rule, or electronic ruler etc.
Described foam slip refers to Portland cement foam slip, Portland 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, measuring apparatus 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 on frame, and probe support 603 connects the housing of cylinder 601, probe 604 is fixed on probe support 603, and measuring apparatus 605 is arranged between probe support 603 and frame; During operation, air compressor starts, transmit force and moment by cylinder 601 and piston rod 602, promote probe 604 and do upper and lower rectilinear motion, after measuring apparatus 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 electric signal, when control circuit picks up electric signal, can send action command to external working mechanism by the PLC program control system, automatically control material level.
In the technical program, described measuring apparatus 605 is grating scale, or digital display rule, or electronic ruler etc.
Described foam slip refers to Portland cement foam slip, Portland 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 that the foam slip fills out the core machine to building-block or hollow plate slip casting the time, with the variation of the conditions such as foam slip foamed time, environment temperature, automatically controlled material level.
The 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 the core machine at the 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 the core machine at the 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
Embodiment
Embodiment 1
Present embodiment is to claim 1,2 explanation.
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, measuring apparatus 107 and PLC program control system, it is characterized in that, force transmission mechanism 103 and match mechanism 104 all are positioned at the below of motor 101, force transmission mechanism 103 connects motor 101, force transmission mechanism 103 and the match mechanism 104 formation gear train of working in coordination, probe support 105 connects match mechanism 104, probe 106 is fixed on probe support 105, measuring apparatus 107 is arranged between probe support 105 and frame, during operation, motor 101 transmits force and moment by gear train, promote probe 106 and do upper and lower rectilinear motion, after measuring apparatus 107 meterings, drive probe 106 and arrive at desired location, can trigger control circuit produce electric signal when the rising of foam slip material level touches probe 106, when control circuit picks up electric signal, can send action command to external working mechanism by the PLC program control system, automatically control material level.
In present embodiment, described force transmission mechanism 103 coordinates the gear train formed 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 coordinated with screw mandrel, with probe support 105, connect, the screw mandrel of this gear train can drive probe support 105 and do rectilinear motion in the scope of setting; Institute, state Worm and worm-wheel gearing and comprise worm screw and worm gear, worm screw is force transmission mechanism 103, be positioned at motor 101 belows, worm gear is match mechanism 104, connect probe support 105, the worm gear of this gear train can drive probe support 105 and do upper and lower rectilinear motion along worm screw in the scope of setting.
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, measuring apparatus 107, screw mandrel 108, nut slider 109 and PLC program control system, it is characterized in that: screw mandrel 108 and nut slider 109 all are 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, measuring apparatus 107 is arranged between probe support 105 and frame, motor 101, measuring apparatus 107 is connected with the PLC program control system respectively.
When the foam slip material level self-checking device that adopts lead screw transmission mechanism applies to the foam slip and fills out core machine slip casting operation, the PLC program control system of this device also is connected with the feeding control system of the raw materials such as cement, flyash, before the slip casting operation starts, the raw material such as cement, flyash enters bucket 110 from spiral conveyer respectively, through the bucket 110 laggard slip stirring machine 111 that enters of weighing, after stirring with water, gas-development agent, adjuvant, enter slip bucket 112.
When the slip casting operation starts, the instruction that motor 101 is pressed the PLC program control system starts, driving nut slider 109 moves down, after measuring apparatus 107 meterings, drive probe 106 and arrive at the desired location in building block cavity or hollow plate, when contacting with probe 106, the rising of the foam slip material level in foamed state can trigger control circuit produce electric signal, the feeding control system that can fill out the core machine to the foam slip by the PLC program control system when control circuit picks up electric signal sends and stops the slip casting instruction, the slip casting valve closing, motor 101 rotates backward under programmed control, drive probe 106 and get back to original position, so repeatedly, constantly repeat this process.
Embodiment 2
Present embodiment is to claim 3,4 explanation.
As shown in Figure 3, a kind of foam slip material level automaton, comprise motor 201, support 202, transmission shaft 203, power wheel 204, transmission component 205, probe support 206, probe 207, measuring apparatus 208 and PLC program control system, it is characterized in that: transmission shaft 203 ends connect with the motor 201 that is positioned at the frame side, power wheel 204 on transmission shaft 203 coordinates the formation gear train with transmission component 205, probe support 206 connects transmission component 205, probe 207 is fixed on probe support 206, measuring apparatus 208 is arranged between probe support 206 and frame, during operation, motor 201 transmits force and moment by gear train, promote probe 207 and do upper and lower rectilinear motion, after measuring apparatus 208 meterings, make probe 207 arrive at desired location, can trigger control circuit produce electric signal when the rising of foam slip material level touches probe 207, when control circuit picks up electric signal, can send action command to external working mechanism by the PLC program control system, automatically control material level.
In present embodiment, the power wheel 204 on described transmission shaft 203 coordinates the gear train formed with transmission component 205 be the sprocket chain strip transmission mechanism, or rack and pinion drive mechanism, or belt gear, or the elevator gear train, or cam drive.Described sprocket chain strip transmission mechanism comprises sprocket wheel and chain, and sprocket wheel is power wheel 204, and chain is transmission component 205, with probe support 206, connects, and the chain of this gear train can drive probe support 206 and do upper and lower motion in the scope of setting; Described rack and pinion drive mechanism comprises gear and tooth bar, gear is power wheel 204, with motor 201, is connected, and tooth bar is transmission component 205, with probe support 206, connect, the tooth bar of this gear train can drive probe support 206 and do upper and lower motion in the scope of setting; Described belt gear comprises belt pulley and belt, and belt pulley is power wheel 204, and belt is transmission component 205, with probe support 206, connects, and the belt of this gear train can drive probe support 206 and do upper and lower motion in the scope of setting; Described elevator gear train comprises reel and wire rope, reel is power wheel 204, with motor 201, connects, and wire rope is transmission component 205, probe support 206 connects with wire rope, and the wire rope of this gear train can drive probe support 206 and do upper and lower motion in the scope of setting; Described cam drive comprises cam and push rod, cam is power wheel 204, with motor 201, connect, push rod is transmission component 205, with probe support 206, connect, the push rod of this gear train 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 the sprocket chain strip transmission mechanism, comprise motor 201, support 202, transmission shaft 203, probe support 206, probe 207, measuring apparatus 208, sprocket wheel 209, chain 210 and PLC program control system, it is characterized in that: transmission shaft 203 ends connect with the motor 201 that is positioned at the frame side, sprocket wheel 209 on transmission shaft 203 coordinates the formation gear train with chain 210, probe support 206 connects chain 210, probe 207 is fixed on probe support 206, measuring apparatus 208 is arranged between probe support 206 and frame.
When the foam slip material level automaton that adopts the sprocket chain strip transmission mechanism applies to the foam slip and fills out core machine slip casting operation, the PLC program control system of this device also is connected with the feeding control system of the raw materials such as cement, flyash, before the slip casting operation starts, the raw material such as cement, flyash enters bucket 211 from spiral conveyer respectively, through the bucket 211 laggard slip stirring machine 212 that enters of weighing, after stirring with water, gas-development agent, adjuvant, enter slip bucket 213.
When the slip casting operation starts, the instruction that motor 201 is pressed the PLC program control system starts, driving chain 210 and probe support 206 moves down, after measuring apparatus 208 meterings, drive probe 207 and arrive at the desired location in building block cavity or hollow plate, when contacting with probe 207, the rising of the foam slip material level in foamed state can trigger control circuit produce electric signal, the feeding control system that can fill out the core machine to the foam slip by the PLC program control system when control circuit picks up electric signal sends and stops the slip casting instruction, the slip casting valve closing, motor 201 rotates backward under programmed control, drive probe 207 and get back to original position, so repeatedly, constantly repeat this process.
Embodiment 3
Present embodiment is the explanation to claim 5,
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, measuring apparatus 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 measuring apparatus 305 is arranged between probe support 303 and frame.
This device is arranged on the foam slip and fills out on the core machine, main application is, when the foam slip is filled out the 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 the slip casting operation starts, servo oil pump starts, transmit force and moment by oil cylinder 301 and piston rod 302, promoting probe 304 does, lower rectilinear motion, after measuring apparatus 305 meterings, drive probe 304 and arrive at the desired location in building-block or hollow plate, when contacting with probe 304, the rising of the foam slip material level in foamed state can trigger control circuit produce electric signal, the feeding control system that can fill out the core machine to the foam slip by the PLC program control system when control circuit picks up electric signal sends and stops the slip casting instruction, the slip casting valve closing, then servo oil pump is under programmed control, drive probe 304 and get back to original position, so repeatedly, constantly repeat this process.
Embodiment 4
Present embodiment is the explanation to claim 6.
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, measuring apparatus 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 on frame, and probe support 403 connects the housing of oil cylinder 401, probe 404 is fixed on probe support 403, and measuring apparatus 405 is arranged between probe support 403 and frame.
This device is arranged on the foam slip and fills out on the core machine, main application is, when the foam slip is filled out the 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 the slip casting operation starts, pump start, transmit force and moment by oil cylinder 401 and piston rod 402, promoting probe 404 does, lower rectilinear motion, after measuring apparatus 405 meterings, make probe 404 arrive at the desired location in building-block or hollow plate, when contacting with probe 404, the rising of the foam slip material level in foamed state can trigger control circuit produce electric signal, the feeding control system that can fill out the core machine to the foam slip by the PLC program control system when control circuit picks up electric signal sends and stops the slip casting instruction, the slip casting valve closing, then oil pump is under programmed control, drive probe 404 and get back to original position, so repeatedly, constantly repeat this process.
Embodiment 5
Present embodiment is the explanation to claim 7.
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, measuring apparatus 506 and PLC program control system, it is characterized in that: bent axle 502 ends connect with the motor 501 that is positioned at the 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 measuring apparatus 506 is arranged between probe support 504 and frame.
This device is arranged on the foam slip and fills out on the core machine, main application is, when the foam slip is filled out the 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 the slip casting operation starts, under the control of PLC program control system, motor 501 starts, bent axle 502 and the connecting rod 503 formation gear train of working in coordination, transmit force and moment, driving probe 505 does, lower rectilinear motion, after measuring apparatus 506 meterings, drive the desired location that probe 505 arrives at building-block or hollow plate, when contacting with probe 505, the rising of the foam slip material level in foamed state can trigger control circuit produce electric signal, the feeding control system that can fill out the core machine to the foam slip by the PLC program control system when control circuit picks up electric signal sends and stops the slip casting instruction, the slip casting valve closing, then motor 501 is under programmed control, drive probe 505 and get back to original position, so repeatedly, constantly repeat this process.
Embodiment 6
Present embodiment is the explanation to claim 8.
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, measuring apparatus 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 on frame, and probe support 603 connects the housing of cylinder 601, probe 604 is fixed on probe support 603, and measuring apparatus 605 is arranged between probe support 603 and frame.
This device is arranged on the foam slip and fills out on the core machine, main application is, when the foam slip is filled out the 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 the slip casting operation starts, under the control of PLC program control system, air compressor starts, transmit force and moment by cylinder 601 and piston rod 602, promoting probe 604 does, lower rectilinear motion, after measuring apparatus 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 electric signal, the feeding control system that can fill out the core machine to the foam slip by the PLC program control system when control circuit picks up electric signal sends and stops the slip casting instruction, the slip casting valve closing, then air compressor is under programmed control, drive probe 604 and 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), measuring apparatus (107) and PLC program control system, it is characterized in that, force transmission mechanism (103) and match mechanism (104) all are positioned at the below of motor (101), force transmission mechanism (103) connects motor (101), force transmission mechanism (103) and match mechanism (104) the formation gear train of working in coordination, probe support (105) connects match mechanism (104), probe (106) is fixed on probe support (105), measuring apparatus (107) is arranged between probe support (105) and frame, during operation, under the control of PLC program control system, motor (101) transmits force and moment by gear train, promote probe (106) and do upper and lower rectilinear motion, after measuring apparatus (107) metering, drive probe (106) and arrive at desired location, when touching probe (106), the rising of foam slip material level can trigger control circuit produce electric signal, can send action command to external working mechanism by the PLC program control system when control circuit picks up electric signal, automatically control material level.
2. foam slip material level automaton according to claim 1, is characterized in that, described force transmission mechanism (103) coordinates the gear train formed 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), transmission shaft (203), power wheel (204), transmission component (205), probe support (206), probe (207), measuring apparatus (208) and PLC program control system, it is characterized in that, transmission shaft (203) end connects with the motor that is positioned at the frame side (201), power wheel (204) on transmission shaft (203) coordinates the formation gear train with transmission component (205), probe support (206) connects transmission component (205), probe (207) is fixed on probe support (206), measuring apparatus (208) is arranged between probe support (206) and frame, during operation, under the control of PLC program control system, motor (201) transmits force and moment by gear train, promote probe (207) and do upper and lower rectilinear motion, after measuring apparatus (208) metering, make probe (207) arrive at desired location, when touching probe (207), the rising of foam slip material level can trigger control circuit produce electric signal, can send action command to external working mechanism by the PLC program control system when control circuit picks up electric signal, automatically control material level.
4. foam slip material level automaton according to claim 3, it is characterized in that, power wheel (204) on described transmission shaft (203) coordinates the gear train formed with transmission component (205) be the sprocket chain strip transmission mechanism, or rack and pinion drive mechanism, or belt gear, or elevator gear train, or cam drive.
5. a foam slip material level automaton, comprise oil pump, oil cylinder (301), piston rod (302), probe support (303), probe (304), measuring apparatus (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, probe support (303) connects piston rod (302), it is upper that probe (304) is fixed on probe support (303), and measuring apparatus (305) is arranged between probe support (303) and frame; During operation, under the control of PLC program control system, servo oil pump starts, transmit force and moment by oil cylinder (301) and piston rod (302), promote probe (304) and do upper and lower rectilinear motion, after measuring apparatus (305) metering, make probe (304) arrive at desired location, when the rising of foam slip material level touches probe (304), can trigger control circuit produce electric signal, can send action command to external working mechanism by the PLC program control system when control circuit picks up electric signal, automatically regulate material level.
6. a foam slip material level automaton, comprise oil pump, oil cylinder (401), piston rod (402), probe support (403), probe (404), measuring apparatus (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 on frame, probe support (403) connects the housing of oil cylinder (401), it is upper that probe (404) is fixed on probe support (403), and measuring apparatus (405) is arranged between probe support (403) and frame; During operation, under the control of PLC program control system, pump start, transmit force and moment by oil cylinder (401) and piston rod (402), promote probe (404) and do upper and lower rectilinear motion, after measuring apparatus (405) metering, make probe (404) arrive at desired location, when the rising of foam slip material level touches probe (404), can trigger control circuit produce electric signal, can send action command to external working mechanism by the PLC program control system when control circuit picks up electric signal, automatically control material level.
7. a foam slip material level automaton, comprise motor (501), bent axle (502), connecting rod (503), probe support (504), probe (505), measuring apparatus (506) and PLC program control system, it is characterized in that, bent axle (502) end connects with the motor that is positioned at the frame side (501), bent axle (502) is connected with connecting rod (503), connecting rod (503) connects probe support (504), it is upper that probe (505) is fixed on probe support (504), and measuring apparatus (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 connecting rod (503) the formation gear train of working in coordination, transmit force and moment, drive probe (505) and do upper and lower rectilinear motion, after measuring apparatus (506) metering, make probe (505) arrive at desired location, when the rising of foam slip material level touches probe (505), can trigger control circuit produce electric signal, when control circuit picks up electric signal, can send action command to external working mechanism by the PLC program control system, automatically control material level.
8. a foam slip material level automaton, comprise air compressor, cylinder (601), piston rod (602), probe support (603), probe (604), measuring apparatus (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 on frame, probe support (603) connects the housing of cylinder (601), it is upper that probe (604) is fixed on probe support (603), and measuring apparatus (605) is arranged between probe support (603) and frame; During operation, under the control of PLC program control system, air compressor starts, transmit force and moment by cylinder (601) and piston rod (602), promote probe (604) and do upper and lower rectilinear motion, after measuring apparatus (605) metering, make probe (604) arrive at desired location, when the rising of foam slip material level touches probe (604), can trigger control circuit produce electric signal, can send action command to external working mechanism by the PLC program control system when control circuit picks up electric signal, automatically control material level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103608885A CN103439986A (en) | 2013-08-13 | 2013-08-13 | Foam slurry level automatic control device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103608885A CN103439986A (en) | 2013-08-13 | 2013-08-13 | Foam slurry level automatic control device |
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| CN103439986A true CN103439986A (en) | 2013-12-11 |
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| CN2013103608885A Pending CN103439986A (en) | 2013-08-13 | 2013-08-13 | Foam slurry level automatic control device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113503937A (en) * | 2021-06-30 | 2021-10-15 | 湖北金禄科技有限公司 | Liquid medicine level monitoring method and liquid medicine quantitative adding and placing device |
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Application publication date: 20131211 |