CN114046663A - Automatic slag grabbing control system - Google Patents
Automatic slag grabbing control system Download PDFInfo
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- CN114046663A CN114046663A CN202111140268.1A CN202111140268A CN114046663A CN 114046663 A CN114046663 A CN 114046663A CN 202111140268 A CN202111140268 A CN 202111140268A CN 114046663 A CN114046663 A CN 114046663A
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- Prior art keywords
- slag
- driving
- bearing
- grabbing
- assembly
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- 239000002893 slag Substances 0.000 title claims abstract description 182
- 238000005507 spraying Methods 0.000 claims abstract description 23
- 230000032258 transport Effects 0.000 claims abstract description 14
- 238000001816 cooling Methods 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 239000013049 sediment Substances 0.000 claims description 7
- 238000004140 cleaning Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 239000002351 wastewater Substances 0.000 claims description 4
- 238000002791 soaking Methods 0.000 claims description 3
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 230000007306 turnover Effects 0.000 claims description 2
- 230000001174 ascending effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 6
- 238000001914 filtration Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000011344 liquid material Substances 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000009853 pyrometallurgy Methods 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D3/15—Tapping equipment; Equipment for removing or retaining slag
- F27D3/1545—Equipment for removing or retaining slag
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D19/00—Arrangements of controlling devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Furnace Details (AREA)
Abstract
The invention discloses an automatic slag grabbing control system which comprises a device main body, wherein the lower half part of the device main body is buried underground, a stacking pit with an upward opening is arranged in the device main body, a storage chamber is arranged in the inner wall of the rear side of the stacking pit in a communicated manner, slag grabbing components are arranged in the storage chamber and the inner wall of the right side of the stacking pit, a slag bearing component is arranged in the stacking pit and at the lower side of the slag grabbing component, spraying components capable of spraying and cooling slag stacked on the slag bearing component are arranged on the inner walls of the left side and the right side of the stacking pit, a rail fixed on the ground surface through a base is arranged on the right side of the stacking pit, and a transport vehicle component is arranged on the rail; the embodiment aims to design an automatic slag grabbing system, the slag piling condition of a slag outlet is identified through a sensor, the automatic slag grabbing system is controlled by an encoder, and when the slag piling condition of the slag outlet is identified, the automatic slag grabbing system automatically operates and transports the slag of the slag outlet.
Description
Technical Field
The invention relates to the technical field of automatic processing, in particular to an automatic slag grabbing control system.
Background
Slag is also called slag. The melt floating on the surface of liquid materials such as metals and the like generated in the pyrometallurgical process mainly comprises oxides (silicon dioxide, aluminum oxide, calcium oxide and magnesium oxide), and often contains sulfides and carries a small amount of metals.
High-temperature liquid slag is generated during furnace smelting, and the slag is generally treated by a precipitation filtration method water slag process in China. Hydraulic slag flushing is carried out in front of the blast furnace, slag is smashed by water quenching and then becomes loose granulated slag, the granulated slag enters a filtering tank through a slag flushing channel, liquid water is filtered through a filtering layer in the filtering tank, solid slag particles are left at the bottom of the slag tank, and then the slag particles are grabbed and loaded by a manually operated bridge type grab crane for outward transportation.
The grab crane has low automation degree and cannot assist enterprises to realize personnel reduction and efficiency improvement; the grab crane can only intermittently grab slag in a single stroke, so that the operation efficiency is low; the manual operation of the grab bucket can not realize the thorough cleaning of the slag particles in the filter tank, and the hardening speed of the filter material of the filter tank is high; the grab operation may damage the filter material, and a filter material protection measure is required, and the protection measure is not beneficial to the quick replacement of the filter material; the operation of the grab crane is long in time consumption and high in operation cost; when the grab bucket is manually operated to unload materials into the slag transporting car, the materials are easy to scatter, and the extra workload of field workers is increased; the sulfur-containing steam in the grain slag system harms the health of operators,
for the reasons, the embodiment aims to design an automatic slag grabbing system, the slag accumulation condition of the slag outlet is identified through a sensor, the automatic slag grabbing system is controlled by an encoder, when the slag accumulation condition of the slag outlet is identified to be full, a signal is sent to a control system, the slag at the slag outlet is automatically cleared, and the slag can be cooled in the slag accumulation process.
Disclosure of Invention
In order to solve the problems, the automatic slag grabbing control system comprises a device main body, wherein the lower half part of the device main body is buried underground, a stacking pit with an upward opening is arranged in the device main body, storage chambers are communicated in the inner wall of the rear side of the stacking pit, and slag grabbing components are arranged in the storage chambers and the inner wall of the right side of the stacking pit;
a slag bearing assembly is arranged in the stacking pit and at the lower side of the slag grabbing assembly, spraying assemblies capable of spraying and cooling slag stacked on the slag bearing assembly are arranged on the inner walls of the left side and the right side of the stacking pit, a rail fixed on the ground surface through a base is arranged on the right side of the stacking pit, and a transport vehicle assembly is arranged on the rail;
measuring the condition of slag accumulated at a slag port through a pressure sensor arranged in the slag bearing assembly, and automatically cleaning and transporting the slag accumulated on the slag bearing assembly when encoders arranged in the slag grabbing assembly and the transport vehicle assembly receive signals of the pressure sensor;
the pressure sensor arranged in the slag bearing assembly transmits a signal to the slag grabbing assembly, the slag grabbing assembly starts to clamp slag stacked on the slag bearing assembly when receiving the signal, the slag grabbing assembly pours the slag onto the carrier assembly and transports the slag to a specified position through the carrier assembly for placing the slag upside down, and the external PC end has remote control capability on the slag grabbing assembly and the carrier assembly during starting and stopping.
Preferably, the slag grabbing component comprises a driving chute which is communicated and arranged in the inner wall of the right side of the stacking pit, the rear end of the driving sliding chute is provided with a notch rotating groove which penetrates through the left and the right, a large-diameter rotating lead screw is rotatably arranged in the rotating groove, the rear end of the large-diameter rotating lead screw is in power connection with a first driving component fixedly arranged in the inner wall of the rear side of the rotating groove, the front end of the large-diameter rotating lead screw is fixedly connected with a small-diameter rotating lead screw which extends into the driving chute and can rotate in the driving chute, a driving slide block in threaded connection with the small-diameter rotating lead screw is arranged in the driving chute in a sliding manner, a large-diameter thread groove with a backward opening and capable of being in threaded connection with the large-diameter rotating lead screw is arranged in the driving slide block, the length of the driving slide block in the front-back direction is the same as that of the rotating groove in the front-back direction;
a beam is fixedly arranged on the left end surface of the driving slide block, a driven belt wheel is rotatably arranged at the front end and the rear end of the beam, the lower end of the driven belt wheel is fixedly connected with a gripper, gripping cavities with opposite openings are arranged in the grippers on the front side and the rear side, a guide rail supporting seat is fixedly arranged on the upper side end surface of the cross beam, driving belt wheels are symmetrically arranged in front and back of the upper side of the cross beam, a transmission belt is wound between the driving belt wheel and the driven belt wheel, the left side and the right side of the driving belt wheel are coaxially connected with gears which are meshed with each other, the gears are rotatably supported on the base, and a second driver for driving the gear is fixedly arranged in the base, the second driver on the left side and the second driver on the right side can be driven to rotate through the second driver, the gripper is driven to open and clamp, and then the slag stacked on the slag stacking assembly is gripped;
an inclined hopper is fixedly arranged on the cross beam, a hopper groove which extends through the cross beam and can be communicated with the grabbing cavity is arranged in the inclined hopper, and the grabbed slag can be poured into the transportation vehicle assembly through the hopper groove under the condition of overturning.
Preferably, a balancing weight is fixedly arranged on the left end face of the cross beam and plays a role in balancing weight and preventing shaking in work.
Preferably, the right side surface of the driving slider is semi-arc-shaped, so that the driving slider can turn over in the driving sliding groove conveniently.
Preferably, the right inner wall of the gripping chamber is designed to be inclined, so that slag can be poured conveniently.
Preferably, the slag bearing assembly comprises bearing platforms which are rotatably arranged in the inner walls of the left side and the right side of the stacking pit, one ends of the bearing platforms, which are close to each other, are provided with notches, a middle platform is placed in the notches, hydraulic cylinders are fixedly arranged between the side walls of the stacking pit and the inner walls of the lower side of the bearing platforms,
a limiting sliding groove is formed in the notch on the bearing platform, a limiting sliding block capable of sliding in the limiting sliding groove is fixedly arranged on the lower side end face of the bearing platform, and the relative sliding between the bearing platform and the middle platform can be limited through the limiting sliding groove and the limiting sliding block;
an upper support is connected between the upper end of the hydraulic cylinder and the lower side end face of the bearing platform, a lower support is connected between the lower end of the hydraulic cylinder and the side wall of the stacking pit, and the upper end and the lower end of the hydraulic cylinder are rotatably connected with the upper support and the lower support;
the pressure sensor is arranged between the hydraulic cylinder and the lower support, and the weight of the slag borne by the bearing platform and the middle platform can be measured and calculated through the pressure sensor.
Preferably, the transport vehicle assembly comprises a mobile station which is slidably sleeved outside the track, a through groove is arranged in the mobile station in a front-back penetrating manner, and the track is arranged in the through groove in a relatively sliding manner;
driving grooves are formed in the inner walls of the left side and the right side of the through groove and are communicated with each other, driving wheels with one ends abutting against the through groove are rotatably arranged in the driving grooves, and the driving wheels are driven to roll through second driving components arranged in the inner walls of the upper sides of the driving grooves so as to drive the moving platform to travel on the rails;
a roller is arranged between the upper side end surface of the rail and the upper side inner wall of the through groove, the friction between the upper side inner wall of the through groove and the rail is reduced through the roller, and the roller can play a bearing role on the mobile platform;
the slag conveying device is characterized in that a bearing disc is arranged on the upper side of the moving platform, the lower end face of the bearing disc is hinged to the upper end face, close to the right end face, of the moving platform through a hinged support, an overturning hydraulic cylinder is rotatably arranged between the upper end face of the moving platform and the lower end face of the bearing disc and located on the left side of the hinged support, the bearing disc can be pushed to overturn relative to the moving platform through the overturning hydraulic cylinder, then slag placed in a bearing cavity is poured out, and therefore the slag conveying is completed.
Preferably, the spraying group price comprises spraying ports fixedly arranged on the inner walls of the left side and the right side of the stacking pit, the water inlet ends of the spraying ports are communicated with an external water source to provide water for spraying, a temperature sensor is arranged on the upper side end face of the middle platform, the spraying ports are opened to spray when the temperature sensor detects that the temperature on the bearing platform reaches a preset maximum temperature, drain holes are communicated with the lower end of the stacking pit and can discharge sprayed waste water to prevent slag from soaking.
Has the advantages that: when using, this device passes through the sensor and discerns the slag notch and piles up the sediment condition, and utilize the encoder to control, after discerning that the slag notch slag is piled up fully, signal to control system, the slag of slag notch is cleared away to automatic operation, and pile up the in-process at the slag and can cool down to the slag, grab the sediment in-process, it is difficult to snatch to corner or shakeout state when the slag, this device carries the subassembly through the slag and gathers it, in order to conveniently snatch, need not artifical assistance operation, only need the remote control can, convenient effective.
Drawings
For ease of illustration, the invention is described in detail by the following specific examples and figures.
FIG. 1 is a schematic view of the overall structure of an automatic slag grabbing control system according to the present invention;
FIG. 2 is a partial schematic structural view of an automatic slag grasping control system;
FIG. 3 is a schematic view of the gripper viewed from the left;
FIG. 4 is a schematic view of a portion of the structure of FIG. 1;
FIG. 5 is a schematic view of a portion of the structure of FIG. 1;
FIG. 6 is a schematic view of a portion of the structure of FIG. 1;
fig. 7 is a schematic structural view of the driving slider, the small-diameter rotating lead screw and the large-diameter rotating lead screw.
Detailed Description
The invention will now be described in detail with reference to fig. 1 to 7, for the sake of convenience of description, the following orientations are now defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to an automatic slag grabbing control system, which is further explained by combining the attached drawings of the invention:
the automatic slag grabbing control system comprises a device main body 101 with the lower half portion buried underground, a stacking pit 102 with an upward opening is arranged in the device main body 101, a containing chamber 127 is communicated with the inner wall of the rear side of the stacking pit 102, and slag grabbing components are arranged in the containing chamber 127 and the inner wall of the right side of the stacking pit 102;
a slag bearing component is arranged in the stacking pit 102 and at the lower side of the slag grabbing component, spraying components capable of spraying and cooling slag stacked on the slag bearing component are arranged on the inner walls of the left side and the right side of the stacking pit 102, a rail 152 fixed on the ground surface through a base 125 is arranged at the right side of the stacking pit 102, and a transport vehicle component is arranged on the rail 152;
measuring the condition of slag accumulated at a slag port through a pressure sensor arranged in the slag bearing assembly, and automatically cleaning and transporting the slag accumulated on the slag bearing assembly when encoders arranged in the slag grabbing assembly and the transport vehicle assembly receive signals of the pressure sensor;
the pressure sensor arranged in the slag bearing assembly transmits a signal to the slag grabbing assembly, the slag grabbing assembly starts to clamp slag stacked on the slag bearing assembly when receiving the signal, the slag grabbing assembly pours the slag onto the carrier assembly and transports the slag to a specified position through the carrier assembly for placing the slag upside down, and the external PC end has remote control capability on the slag grabbing assembly and the carrier assembly during starting and stopping.
Advantageously, as shown in fig. 1 to fig. 3 and fig. 7, the slag grabbing assembly includes a driving chute 118 disposed in the right inner wall of the stacking pit 102 and connected to each other, a notch rotating groove 161 penetrating left and right is disposed in the rear end of the driving chute 118 and connected to each other, a large-diameter rotating lead screw 128 is rotatably disposed in the rotating groove 161, the rear end of the large-diameter rotating lead screw 128 is dynamically connected to a first driving assembly 155 fixedly disposed in the rear inner wall of the rotating groove 161, the front end of the large-diameter rotating lead screw 128 is fixedly connected to a small-diameter rotating lead screw 131 extending into the driving chute 118 and capable of rotating in the driving chute 118, a driving slider 119 slidably disposed in the driving chute 118 and threadedly connected to the small-diameter rotating lead screw 131, a large-diameter threaded groove 153 having a backward opening and threadedly connected to the large-diameter rotating lead screw 128 is disposed in the driving slider 119, the length of the driving slider 119 in the front-rear direction is the same as the length of the rotation groove 161 in the front-rear direction;
a cross beam 112 is fixedly arranged on the left end face of the driving slider 119, a driven belt wheel 133 is rotatably arranged at the front end and the rear end of the cross beam 112, a gripper 108 is fixedly connected to the lower end of the driven belt wheel 133, gripper cavities 109 with opposite openings are arranged in the gripper 108 at the front side and the rear side, a guide rail support 162 is fixedly arranged on the upper end face of the cross beam 112, driving belt wheels 115 are symmetrically arranged at the front side and the rear side of the upper side of the cross beam 112, a transmission belt 124 is wound between the driving belt wheels 115 and the driven belt wheel 133, mutually meshed gears 114 are coaxially connected at the left side and the right side of the driving belt wheel 115, the gears 114 are rotatably supported on the base 125, second drivers 113 for driving the gears 114 are fixedly arranged in the base 125, and the second drivers 113 at the left side and the right side can be driven to rotate by the second drivers 113, the hand grip 108 is driven to open and clamp, and then the slag stacked on the slag stacking assembly is grabbed;
an inclined hopper 117 is fixedly arranged on the cross beam 112, a hopper groove 116 which extends through the cross beam 112 and can be communicated with the grabbing cavity 109 is arranged in the inclined hopper 117, and grabbed slag can be poured into the transport vehicle assembly through the hopper groove 116 under the condition of overturning.
Advantageously, as shown in fig. 1, a counterweight 111 is fixedly disposed on a left end face of the cross beam 112, and the counterweight 111 plays a role in counterweight and anti-shake during operation.
Advantageously, the right side of the drive slide 119 is semi-arc shaped, thereby facilitating the inversion of the drive slide 119 within the drive slot 118.
Advantageously, the right-hand inner wall of the gripping chamber 109 is of an inclined design, so as to facilitate the slag pouring.
Advantageously, the slag carrying assembly shown in fig. 1 to 4 comprises a carrying platform 106 rotatably disposed in the inner walls of the left and right sides of the pit 102, a gap is disposed at one end of the carrying platform 106 close to each other, an intermediate platform 107 is disposed in the gap, a hydraulic cylinder 104 is fixedly disposed between the side wall of the pit 102 and the inner wall of the lower side of the carrying platform 106,
a limiting sliding groove 136 is arranged in the notch on the bearing platform 106, a limiting sliding block 137 capable of sliding in the limiting sliding groove 136 is fixedly arranged on the lower side end face of the bearing platform 106, and the relative sliding between the bearing platform 106 and the intermediate platform 107 can be limited through the limiting sliding groove 136 and the limiting sliding block 137;
an upper support 138 is connected between the upper end of the hydraulic cylinder 104 and the lower side end face of the bearing platform 106, a lower support 105 is connected between the lower end of the hydraulic cylinder 104 and the side wall of the stacking pit 102, and the upper end and the lower end of the hydraulic cylinder 104 are rotatably connected with the upper support 138 and the lower support 105;
the pressure sensor is disposed between the hydraulic cylinder 104 and the lower support 105, and the weight of the slag borne by the bearing platform 106 and the intermediate platform 107 can be measured and calculated through the pressure sensor.
Advantageously, as shown in fig. 1 and 5, the carrier assembly includes a moving platform 145 slidably sleeved outside the rail 152, a through groove 151 is provided in the moving platform 145 in a front-back penetrating manner, and the rail 152 is provided in the through groove 151 in a relatively sliding manner;
driving grooves 148 are formed in the inner walls of the left side and the right side of the through groove 151 in a communicated manner, driving wheels 149 with one ends abutting against the through groove 151 are rotatably arranged in the driving grooves 148, and the driving wheels 149 are driven to roll through second driving components 147 arranged in the inner walls of the upper side of the driving grooves 148 so as to drive the moving platform 145 to travel on the rails 152;
a roller 142 is arranged between the upper side end surface of the rail 152 and the upper side inner wall of the through groove 151, and the roller 142 reduces friction between the upper side inner wall of the through groove 151 and the rail 152 and can bear the weight of the mobile station 145;
the upper side of the mobile station 145 is provided with a bearing disc 122, the lower end surface of the bearing disc 122 is hinged to the upper end surface of the mobile station 145 close to the right end surface through a hinge support 144, a dumping hydraulic cylinder 141 is rotatably arranged on the left side of the hinge support 144 and between the upper end surface of the mobile station 145 and the lower end surface of the bearing disc 122, and the bearing disc 122 can be pushed by the dumping hydraulic cylinder 141 to overturn relative to the mobile station 145 so as to dump the slag placed in the bearing cavity 121, so that the slag is transported.
Advantageously, as shown in fig. 1 and fig. 2, the spraying assembly includes spraying ports fixedly disposed on the inner walls of the left and right sides of the stacking pit 102, water inlet ends of the spraying ports are communicated with an external water source to provide water for spraying, a temperature sensor is disposed on an upper side end surface of the middle platform 107, the spraying ports are opened to spray when the temperature sensor detects that the temperature on the bearing platform 106 reaches a predetermined maximum temperature, a drain hole 103 is disposed in communication with the lower end of the stacking pit 102, and the drain hole 103 can drain the sprayed waste water to prevent slag from soaking.
In an initial state, the hand grips 108 on the front and rear sides are close to each other, the driving slider 119 is located in the rotating groove 161, the hand grips 108 and the cross beam 112 are located in the accommodating chamber 127, and the bearing platforms 106 and the intermediate platform 107 on the left and right sides are in a mutually flush position.
When in use;
through the slag hole, the slag is dropped into the stacking pit 102 and borne on the upper side end faces of the bearing platform 106 and the intermediate platform 107, at this time, through the control of the temperature sensor, the spraying hole is opened and sprays and cools the slag on the bearing platform 106 and the intermediate platform 107, the generated wastewater flows into the lower side of the bearing platform 106 and is discharged through the water discharging hole 103, and the weight of the slag stacked on the bearing platform 106 can be measured and calculated through the pressure sensor arranged in the lower support 105;
when the weight of the slag loaded on the loading platform 106 and the intermediate platform 107 is measured and calculated by the pressure sensor and is higher than a preset value, a signal is transmitted to a PC end of a control room, and the control end determines whether the slag is automatically removed by a computer or is manually cleaned;
when slag grabbing is performed, the first driving assembly 155 drives the large-diameter rotating lead screw 128 and the small-diameter rotating lead screw 131 to rotate, so as to drive the driving slider 119 to slide into the driving chute 118 from the rotating groove 161 (at this time, the driving slider 119 is pressed against the rotating groove 161 and the inner wall of the lower side of the driving chute 118 to generate rotational constraint, so as to drive the driving slider 119 to move forward when the large-diameter rotating lead screw 128 and the small-diameter rotating lead screw 131 rotate), so as to drive the cross beam 112 to move forward, in this process, the second driver 113 is started to drive the driving pulley 115 to rotate, so as to drive the grippers 108 on the front side and the rear side to open, when the grippers 108 are moved to the slag pile position, the slag grabbing action can be completed, and after slag grabbing is completed, the first driving assembly 155 rotates reversely, so as to drive the driving slider 119 to move backward and enter the rotating groove 161, when the driving slide block 119 completely enters the rotating groove 161, the rear end face of the driving slide block 119 abuts against the rear inner wall of the rotating groove 161, and at this time, the driving slide block 119 loses the clockwise rotation constraint and generates the backward movement constraint, so that the first driving assembly 155 continues to rotate to drive the driving slide block 119 to rotate in the hopper groove 116, and further drive the cross beam 112 and the hand grip 108 to rotate, and during the overturning process, the slag in the grabbing cavity 109 is poured into the bearing cavity 121 through the right inclined plane and the bearing platform 106;
the second driving assembly 147 rotates to drive the driving wheel 149 to rotate so as to drive the mobile station 145 to travel on the rail 152, and when slag is brought to a preset position, the tilting of the carrier plate 122 is completed by pushing the tilting hydraulic cylinder 141;
in the slag grabbing process, the grab 108 pushes the slag on the bearing platform 106 to a position where the slag is not easy to grab, the hydraulic cylinder 104 drives the bearing platform 106 to turn downwards, and at this time, the slag on the upper side of the bearing platform 106 slides towards the middle and slides onto the middle platform 107, so as to grab the slag.
The invention has the beneficial effects that: when using, this device passes through the sensor and discerns the slag notch and piles up the sediment condition, and utilize the encoder to control, after discerning that the slag notch slag is piled up fully, signal to control system, the slag of slag notch is cleared away to automatic operation, and pile up the in-process at the slag and can cool down to the slag, grab the sediment in-process, it is difficult to snatch to corner or shakeout state when the slag, this device carries the subassembly through the slag and gathers it, in order to conveniently snatch, need not artifical assistance operation, only need the remote control can, convenient effective.
In the above manner, a person skilled in the art can make various changes depending on the operation mode within the scope of the present invention.
Claims (8)
1. The utility model provides an automatic grab sediment control system, automatic grab sediment control system includes that the latter half buries in the device main part of underground, be provided with the ascending pit of stacking of opening in the device main part, what communicate in the rear side inner wall of stacking the pit is provided with the collecting chamber, in the collecting chamber and be provided with in the right side inner wall of stacking the pit and grab sediment subassembly, its characterized in that:
a slag bearing assembly is arranged in the stacking pit and at the lower side of the slag grabbing assembly, spraying assemblies capable of spraying and cooling slag stacked on the slag bearing assembly are arranged on the inner walls of the left side and the right side of the stacking pit, a rail fixed on the ground surface through a base is arranged on the right side of the stacking pit, and a transport vehicle assembly is arranged on the rail;
measuring the condition of slag accumulated at a slag port through a pressure sensor arranged in the slag bearing assembly, and automatically cleaning and transporting the slag accumulated on the slag bearing assembly when encoders arranged in the slag grabbing assembly and the transport vehicle assembly receive signals of the pressure sensor;
the pressure sensor arranged in the slag bearing assembly transmits a signal to the slag grabbing assembly, the slag grabbing assembly starts to clamp slag stacked on the slag bearing assembly when receiving the signal, the slag grabbing assembly pours the slag onto the carrier assembly and transports the slag to a specified position through the carrier assembly for placing the slag upside down, and the external PC end has remote control capability on the slag grabbing assembly and the carrier assembly during starting and stopping.
2. An automatic slag grabbing control system as claimed in claim 1, wherein: the slag grabbing component comprises a driving chute which is communicated and arranged in the inner wall of the right side of the stacking pit, the rear end of the driving sliding chute is provided with a notch rotating groove which penetrates through the left and the right, a large-diameter rotating lead screw is rotatably arranged in the rotating groove, the rear end of the large-diameter rotating lead screw is in power connection with a first driving component fixedly arranged in the inner wall of the rear side of the rotating groove, the front end of the large-diameter rotating lead screw is fixedly connected with a small-diameter rotating lead screw which extends into the driving chute and can rotate in the driving chute, a driving slide block in threaded connection with the small-diameter rotating lead screw is arranged in the driving chute in a sliding manner, a large-diameter thread groove with a backward opening and capable of being in threaded connection with the large-diameter rotating lead screw is arranged in the driving slide block, the length of the driving slide block in the front-back direction is the same as that of the rotating groove in the front-back direction;
a cross beam is fixedly arranged on the left end face of the driving sliding block, driven belt wheels are rotatably arranged at the front end and the rear end of the cross beam, the lower ends of the driven belt wheels are fixedly connected with grippers, gripper cavities with opposite openings are arranged in the grippers at the front side and the rear side, a guide rail supporting seat is fixedly arranged on the upper end face of the cross beam, driving belt wheels are symmetrically arranged at the front side and the rear side of the upper side of the cross beam, a driving belt is wound between the driving belt wheels and the driven belt wheels, mutually meshed gears are coaxially connected with the left side and the right side of the driving belt wheels, the gears are rotatably supported on the base, and a second driver for driving the gears is fixedly arranged in the base;
an inclined bucket is fixedly arranged on the cross beam, and a bucket groove which extends through the cross beam and can be communicated with the grabbing cavity is arranged in the inclined bucket.
3. An automatic slag grabbing control system as claimed in claim 2, wherein: the left end face of the cross beam is fixedly provided with a balancing weight, and the balancing weight plays a role in balancing weight and preventing shaking in work.
4. An automatic slag grabbing control system as claimed in claim 2, wherein: the right side surface of the driving sliding block is in a semi-arc shape, so that the driving sliding block can turn over in the driving sliding groove conveniently.
5. An automatic slag grabbing control system as claimed in claim 2, wherein: the right side inner wall of grabbing the chamber is the slope form design to this is convenient for the slag to empty.
6. An automatic slag grabbing control system as claimed in claim 1, wherein: the slag bearing component comprises bearing platforms which are rotatably arranged in the inner walls of the left side and the right side of the stacking pit, one ends of the bearing platforms which are close to each other are provided with notches, a middle platform is arranged in the notches, a hydraulic cylinder is fixedly arranged between the side wall of the stacking pit and the inner wall of the lower side of the bearing platform,
a limiting sliding groove is formed in the notch of the bearing platform, and a limiting sliding block capable of sliding in the limiting sliding groove is fixedly arranged on the lower side end face of the bearing platform;
an upper support is connected between the upper end of the hydraulic cylinder and the lower side end face of the bearing platform, a lower support is connected between the lower end of the hydraulic cylinder and the side wall of the stacking pit, and the upper end and the lower end of the hydraulic cylinder are rotatably connected with the upper support and the lower support;
the pressure sensor is arranged between the hydraulic cylinder and the lower support, and the weight of the slag borne by the bearing platform and the middle platform can be measured and calculated through the pressure sensor.
7. An automatic slag grabbing control system as claimed in claim 1, wherein: the transport vehicle assembly comprises a mobile station which is sleeved outside the track in a sliding manner, a through groove is arranged in the mobile station in a front-back penetrating manner, and the track is arranged in the through groove in a relative sliding manner;
driving grooves are formed in the inner walls of the left side and the right side of the through groove and are communicated with each other, driving wheels with one ends abutting against the through groove are rotatably arranged in the driving grooves, and the driving wheels are driven to roll through second driving components arranged in the inner walls of the upper sides of the driving grooves so as to drive the moving platform to travel on the rails;
a roller is arranged between the upper side end surface of the track and the upper side inner wall of the through groove;
the slag pouring device is characterized in that a bearing disc is arranged on the upper side of the mobile platform, the lower end face of the bearing disc is hinged to the upper end face, close to the right end face, of the mobile platform through a hinged support, a pouring hydraulic cylinder is rotatably arranged between the upper end face of the mobile platform and the lower end face of the bearing disc on the left side of the hinged support, and the bearing disc can be pushed to overturn relative to the mobile platform through the pouring hydraulic cylinder so as to pour out slag placed in a bearing cavity.
8. An automatic slag grabbing control system as claimed in claim 2, wherein: the spraying group price comprises spraying ports fixedly arranged on the inner walls of the left side and the right side of the stacking pit, the water inlet ends of the spraying ports are communicated with an external water source so as to provide water for spraying, a temperature sensor is arranged on the upper side end face of the middle platform, drain holes are communicated with the lower end of the stacking pit and can discharge sprayed waste water to prevent slag from soaking.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111140268.1A CN114046663A (en) | 2021-09-28 | 2021-09-28 | Automatic slag grabbing control system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111140268.1A CN114046663A (en) | 2021-09-28 | 2021-09-28 | Automatic slag grabbing control system |
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| CN114046663A true CN114046663A (en) | 2022-02-15 |
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| CN202111140268.1A Pending CN114046663A (en) | 2021-09-28 | 2021-09-28 | Automatic slag grabbing control system |
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Cited By (1)
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| CN116217045A (en) * | 2023-02-10 | 2023-06-06 | 德州晶华药用玻璃有限公司 | Ultrasonic glass melting furnace bottom sundry collecting device |
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