CN110027104B - Automatic production line for gypsum boards - Google Patents
Automatic production line for gypsum boards Download PDFInfo
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- CN110027104B CN110027104B CN201910426293.2A CN201910426293A CN110027104B CN 110027104 B CN110027104 B CN 110027104B CN 201910426293 A CN201910426293 A CN 201910426293A CN 110027104 B CN110027104 B CN 110027104B
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- roll pressing
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- 229910052602 gypsum Inorganic materials 0.000 title claims abstract description 14
- 239000010440 gypsum Substances 0.000 title claims abstract description 14
- 238000003756 stirring Methods 0.000 claims abstract description 74
- 230000001360 synchronised effect Effects 0.000 claims abstract description 54
- 238000003825 pressing Methods 0.000 claims abstract description 52
- 238000005520 cutting process Methods 0.000 claims abstract description 43
- 238000007711 solidification Methods 0.000 claims abstract description 17
- 230000008023 solidification Effects 0.000 claims abstract description 17
- 230000007306 turnover Effects 0.000 claims description 51
- 239000000463 material Substances 0.000 claims description 30
- 238000003860 storage Methods 0.000 claims description 21
- 238000004140 cleaning Methods 0.000 claims description 20
- 238000011010 flushing procedure Methods 0.000 claims description 14
- 238000002347 injection Methods 0.000 claims description 13
- 239000007924 injection Substances 0.000 claims description 13
- 239000004088 foaming agent Substances 0.000 claims description 11
- 238000010438 heat treatment Methods 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 10
- 239000000725 suspension Substances 0.000 claims description 9
- 238000005192 partition Methods 0.000 claims description 8
- 238000007667 floating Methods 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 238000005187 foaming Methods 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 4
- 230000001960 triggered effect Effects 0.000 claims 1
- 238000005096 rolling process Methods 0.000 description 6
- 230000001133 acceleration Effects 0.000 description 5
- 239000011295 pitch Substances 0.000 description 3
- 239000004615 ingredient Substances 0.000 description 2
- 238000013019 agitation Methods 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011440 grout Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000009740 moulding (composite fabrication) Methods 0.000 description 1
- -1 polytetrafluoroethylene Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/14—Apparatus or processes for treating or working the shaped or preshaped articles for dividing shaped articles by cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B15/00—General arrangement or layout of plant ; Industrial outlines or plant installations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B17/00—Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
- B28B17/0063—Control arrangements
- B28B17/0081—Process control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
- B28B3/12—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein one or more rollers exert pressure on the material
- B28B3/123—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein one or more rollers exert pressure on the material on material in moulds or on moulding surfaces moving continuously underneath or between the rollers, e.g. on an endless belt
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/10—Mixing in containers not actuated to effect the mixing
- B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
- B28C5/14—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a horizontal or substantially horizontal axis
- B28C5/146—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a horizontal or substantially horizontal axis with several stirrers with parallel shafts in one container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/04—Supplying or proportioning the ingredients
- B28C7/0404—Proportioning
- B28C7/0418—Proportioning control systems therefor
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Ceramic Engineering (AREA)
- Automation & Control Theory (AREA)
- Structural Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Dispersion Chemistry (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The invention discloses an automatic production line of gypsum boards, which comprises stirring grouting equipment A, control forming equipment B, synchronous cutting and accelerating flow dividing equipment C, overturning stacking equipment D and a central control system, wherein the stirring grouting equipment A comprises a conveying part and a stirring part, the control forming equipment B comprises a frame, a main driving mechanism, a side die forming mechanism and a roll pressing device, and the synchronous cutting and accelerating flow dividing equipment C comprises a synchronous cutting machine, a low-speed solidification forming conveying belt X, an accelerating flow dividing conveying belt Y and a high-speed flow dividing conveying belt Z; the overturning stacking device D comprises a front section conveying belt, two overturning machines, a stacking frame body and an electric control unit. According to the invention, through each control unit and mechanical structure of the central control system, automatic stirring grouting, automatic control forming, automatic cutting and automatic turning stacking are realized, so that the automation degree of gypsum board production is improved, the labor intensity of workers is reduced, and the labor cost is saved.
Description
Technical Field
The invention belongs to the field of building material production, and particularly relates to an automatic production line of gypsum boards.
Background
The existing gypsum board production is in a manual mode, and the production efficiency is low. The production process flow of the gypsum board of the applicant company is as follows: material storage, material conveying, main and auxiliary material proportioning, pipeline stirring, foaming stirring according to proportion, grouting, roll pressing forming, heating, ventilation, acceleration and solidification, cutting, conveying, overturning and stacking. In order to realize full-automatic production, reduce labor intensity of workers and save labor cost, the inventor designs an automatic production line of gypsum boards.
Disclosure of Invention
The invention aims to provide an automatic production line of gypsum boards, which realizes automatic stirring and grouting, automatic control forming, automatic cutting and automatic overturning stacking through each control unit and mechanical structure of a central control system, so that the automation degree of gypsum board production is improved, the labor intensity of workers is reduced, and the labor cost is saved.
In order to achieve the above purpose, the invention adopts the following technical scheme:
the automatic production line of the gypsum board comprises stirring grouting equipment, control forming equipment, synchronous cutting and accelerating diversion equipment, overturning stacking equipment and a central control system, wherein the stirring grouting equipment comprises a conveying part and a stirring part, the front end of the conveying part is connected with a main material storage tank and an auxiliary material storage tank, and the conveying part is also connected with a foaming machine and an air bottle; the stirring grouting equipment is connected with control forming equipment through a grouting sealing cover, the control forming equipment comprises a frame, a main driving mechanism, a side die forming mechanism and a side die belt, the side die forming mechanism comprises a side die belt, the frame comprises a middle net hanging frame and a side die lifting frame, the side die belt comprises a fan drainage cover I, and the control forming equipment further comprises a main belt cleaning device and a side die belt cleaning device; the synchronous cutting and accelerating flow dividing device comprises a synchronous cutting machine, a low-speed solidification forming conveyor belt, an accelerating flow dividing conveyor belt and a high-speed flow dividing conveyor belt; the overturning stacking device comprises a front section conveying belt, two overturning machines, a stacking frame body and an electric control unit;
the stirring grouting equipment comprises a conveying part and a stirring part, wherein the conveying part comprises a rotary feeder and a screw conveyor; the stirring part comprises a main material flow controller, a batching controller and a stirring device; the specific connection relation is as follows: the lower end of the main bin is provided with a rotary feeder which is connected with a screw conveyor through a pipeline and a flange, and the screw conveyor is driven by a motor; the screw conveyor is connected with a conveying pipeline which is obliquely arranged, a temporary storage tank is arranged below the upper end of the conveying pipeline, a sensor is arranged at the upper end of the temporary storage tank, the lower end of the temporary storage tank is connected with a main material flow controller, a stirring device is arranged below the main material flow controller, the stirring device comprises a double-screw stirring impeller, and the stirring device drives a main shaft to rotate through a stirring motor and a belt pulley; the end part of the stirring device and the front end of the main material flow controller are also provided with a batching device, and the batching device comprises a batching flushing pipeline, a subsidiary material pipe, a batching controller and a liquid level sensor; the upper part of the stirring device is provided with a front foaming agent injection pipeline and a rear foaming agent injection pipeline, and the foaming agent injection pipeline is provided with an on-off electromagnetic valve; the bottom of the rear end of the stirring device is provided with a grouting flow electric floating ball valve, the lower end of the grouting flow electric floating ball valve is connected with a grouting flushing two-way control valve, the grouting flushing two-way control valve is respectively communicated with a cleaning water outlet, a grouting opening and a viscometer, and a plurality of flushing water electromagnetic valves are arranged at the top end of the upper part of the stirring device;
the control forming equipment comprises a frame, a main driving mechanism, a side die forming mechanism and a roll pressing device, wherein the main driving mechanism is arranged on the frame, the roll pressing device is arranged in the middle of the upper part of the main driving mechanism, and the side die forming mechanism is arranged around the roll pressing device; the main driving mechanism comprises a main conveying belt, a main conveying belt driving wheel and a main conveying belt driven wheel, the main conveying belt driving wheel is driven by a main driving motor through a main driving chain wheel, and a main conveying belt cleaning device is arranged at the lower part of the main driving mechanism; the roll pressing device comprises a roll pressing belt, a roll pressing belt driving wheel, a roll pressing belt driven wheel and a lifting frame, wherein the roll pressing belt driving wheel is driven by a roll pressing belt driving motor; a grouting sealing baffle is arranged in front of the stirring grouting equipment at the front end of the roll pressing device; the roll pressing device is provided with a middle net main and auxiliary suspension bracket; a middle net depth adjusting rod is arranged on the roll pressing wheel of the roll pressing device, and the bottom end of the middle net depth adjusting rod is a sliding guide wheel; the rear end of the roll pressing device and the main driving mechanism are provided with a middle net partition board, a middle net stretches from the inside of a middle net tensioner at the lower end of a middle net main and auxiliary suspension frame to extend to pass through a sliding guide wheel at the bottom end of a middle net depth adjusting rod, and the middle net is clamped and fixed in a gap in the middle of the middle net partition board; the rear end of the roll pressing device is also provided with an axial flow fan I and a heating element; the side die forming mechanism comprises a side die conveying belt, a side die conveying belt driving wheel and a side die conveying belt driven wheel, wherein the side die conveying belt driving wheel is driven by driving a side die main driving gear through a main driving motor and driving a driving shaft through a side die reversing gear; two ends of the side die forming mechanism are provided with side die conveying belt cleaning devices; the ultrasonic distance sensor is arranged on the grouting groove shell plate;
the synchronous cutting and accelerating flow dividing device comprises a synchronous cutting machine, a low-speed solidification forming conveyor belt, an accelerating flow dividing conveyor belt and a high-speed flow dividing conveyor belt, wherein the head end of the low-speed solidification forming conveyor belt is connected with the tail end of the control forming device, the low-speed solidification forming conveyor belt part comprises a driving motor, a power support roller, an unpowered support roller, a protection plate on the power support roller and the unpowered support roller, and a fan drainage cover II and a heating unit with axial fans at two ends are arranged on the protection plate; the synchronous cutting machine comprises a synchronous cutting knife rest, a synchronous cutting blade, a synchronous guide rail and a synchronous guide rail servo motor, the synchronous cutting machine is transversely driven by two equal-pitch screws, reversing limit and safety limit are arranged at two ends of a round trip, the operation triggers reversing limit, a driver automatically reverses, the synchronous cutting machine longitudinally completes longitudinal movement by left and right synchronous guide rails, and each synchronous guide rail consists of a rack, a gear and a driver; the accelerating shunt conveyer belt part is provided with an accelerating belt and an accelerating motor;
the turnover stacking device comprises a front section conveying belt, two turnover machines, a stacking frame body and an electric control unit, wherein the turnover machines comprise a stacking frame and a turnover frame, walking rack tracks are arranged outside two sides of the stacking frame, gears on the walking rack tracks are driven by a walking servo coding motor and a walking gearbox, a turnover machine support frame and a support roller plate are arranged on the stacking frame, the turnover frame is arranged on the turnover machine support frame through a turnover hinge, and a turnover driving gear, a turnover driving motor and the turnover gear drive the turnover frame to turn; an adjusting belt and a position adjusting belt driving motor are arranged in the middle of the roll-over stand; the rear end of the roll-over stand is provided with a horizontal position sensor.
According to the invention, through each control unit and mechanical structure of the central control system, automatic stirring grouting, automatic control forming, automatic cutting and automatic turning stacking are realized, so that the automation degree of gypsum board production is improved, the labor intensity of workers is reduced, and the labor cost is saved.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a top view of the mechanical structure of the present invention.
Fig. 3 is an enlarged view of the AB portion of fig. 2.
Fig. 4 is an enlarged view of a portion C of fig. 2.
Fig. 5 is an enlarged view of portion D of fig. 2.
Fig. 6 is a schematic structural view of a part a agitation grouting apparatus in accordance with the present invention.
Fig. 7 is a schematic view of the structure of the B-part control forming apparatus of the present invention.
Fig. 8 is a schematic structural view of the C-section synchronous cutting and accelerating diverting apparatus of the present invention.
Fig. 9 is a schematic structural view of the part D flip machine of the present invention.
In the figure: A. stirring grouting equipment, B, control forming equipment, C, synchronous cutting and accelerating flow dividing equipment, D, overturning stacking equipment, 1, stirring part, 2, main material storage tank, 3, auxiliary material storage tank, 4, foaming machine, 5, air bottle, 6, side mould belt, 7, grouting sealing cover, 8, middle net suspension bracket, 9, roll-over lifting frame, 10, fan drainage cover I, 11, main belt cleaning device, 12, side mould belt cleaning device, 13, overturning machine, 14, stacking frame body, 15 and synchronous cutting machine.
1A, a main bin, 2A, a rotary feeder, 3A, a motor, 4A, a screw conveyor, 5A, a conveying pipeline, 6A, a sensor, 7A, a temporary storage tank, 8A, an ingredient flushing pipeline, 9A, an auxiliary material pipeline, 10A, an ingredient controller, 11A, a liquid level sensor, 12A, a stirring device, 13A, a stirring motor, 14A, a main material flow controller, 15A, a foaming agent injection pipeline, 16A, a switching electromagnetic valve, 17A, a double-screw stirring impeller, 18A, a grouting flow electric floating ball valve, 19A, a cleaning water outlet, 20A, a grouting flushing two-way control valve, 21A, a grouting opening, 22A and a viscometer.
2B, a middle net main and auxiliary suspension frame, 3B, a roll-pressing belt driven wheel, 4B, a roll-pressing belt, 5B, a middle net depth adjusting rod, 6B, a sliding guide wheel, 7B, a roll-pressing belt driving wheel, 8B, a roll-pressing belt driving motor, 9B, an axial fan I, 10B, a heating element, 11B, a fan guiding cover, 12B, a side mold conveying belt driving wheel, 13B, a side mold conveying belt, 14B, a main conveying belt, 15B, a main conveying belt driving wheel, 16B, a main driving motor, 17B, a main driving chain wheel, 18B, a side mold main driving gear, 19B, a side mold reversing gear, 20B, a main conveying belt cleaning device, 21B, a middle net partition board, 22B, an electric servo push rod, 23B, a grouting sealing partition board, 24B, a side mold conveying belt driven shaft, 25B, a main conveying belt driven wheel, 26B, a side mold conveying belt driven wheel, a side mold driven wheel, 27B, a side mold conveying belt tensioner, 28B, a side mold conveying belt cleaning device, 29B and a distance sensor.
1C, driving motor, 2C, power support roller, 3C, unpowered support roller, 4C, axial fan, 5C, heating unit, 6C, fan drainage cover II, 7C, backplate, 8C, synchronous cutting knife rest, 9C, synchronous cutting blade, 10C, synchronous guide rail, 11C, synchronous guide rail servo motor, 12C, accelerating belt, 13C, accelerating motor, X: low-speed solidification molding conveyer belt, Y: acceleration shunt conveyer belt, Z: high speed diverting conveyor belts.
1D, a turnover driving gear, 2D, a turnover driving motor, 3D, a turnover machine support frame, 4D, a support roller plate, 5D, a turnover gear, 6D, a turnover frame, 7D, a turnover hinge, 8D, a position adjusting belt, 9D, a position adjusting belt driving motor, 10D, a turnover limiting baffle, 11D, a horizontal position sensor, 12D, a walking safety limiting sensor, 13D, a walking servo coding motor, 14D, a walking gearbox, 15D, a walking rack rail, 16D, a stacking frame, 17D and a middle position sensor.
Description of the embodiments
The following detailed description of specific embodiments, structures, features and effects of the present invention will be made with reference to the accompanying drawings and examples.
Referring to fig. 1-5, an automatic gypsum board production line comprises a stirring grouting device A, a control forming device B, a synchronous cutting and accelerating diversion device C, a turning stacking device D and a central control system, wherein the stirring grouting device A comprises a conveying part and a stirring part 1, the front end of the conveying part is connected with a main material storage tank 2 and an auxiliary material storage tank 3, and the conveying part is also connected with a foaming machine 4 and an air bottle 5; the stirring grouting equipment A is connected with the control forming equipment B through a grouting sealing cover 7, the control forming equipment B comprises a frame, a main driving mechanism, a side die forming mechanism and a roll pressing device, the side die forming mechanism is provided with a side die belt 6, the frame comprises a middle net suspension bracket 8 and a roll pressing lifting bracket 9, the roll pressing device comprises a fan drainage cover I10, and the control forming equipment B also comprises a main belt cleaning device 11 and a side die belt cleaning device 12; the synchronous cutting and accelerating shunt device C comprises a synchronous cutting machine 15, a low-speed solidification forming conveyer belt X, an accelerating shunt conveyer belt Y and a high-speed shunt conveyer belt Z; the turnover stacking device D comprises a front section conveying belt, two turnover machines 13, a stacking frame 14 and an electric control unit.
The stirring grouting equipment A comprises a conveying part and a stirring part, wherein the conveying part comprises a rotary feeder 2A and a screw conveyor 4A; the stirring part comprises a main material flow controller 14A, a batching controller 10A and a stirring device 12A; the specific connection relation is as follows: the lower end of the main bin 1A is provided with a rotary feeder 2A, the rotary feeder 2A is connected with a screw conveyor 4A through a pipeline and a flange, and the screw conveyor 4A is driven by a motor 3A; the screw conveyor 4A is connected with a conveying pipeline 5A which is obliquely arranged, a temporary storage tank 7A is arranged below the upper end of the conveying pipeline 5A, a sensor 6A is arranged at the upper end of the temporary storage tank 7A, the lower end of the temporary storage tank 7A is connected with a main material flow controller 14A, a stirring device 12A is arranged below the main material flow controller 14A, the stirring device 12A comprises a double-screw stirring impeller 17A, and the stirring device 12A drives a main shaft to rotate through a stirring motor 13A and a belt pulley; the end part of the stirring device 12A and the front end of the main material flow controller 14A are also provided with a batching device, and the batching device comprises a batching flushing pipeline 8A, an auxiliary material pipe 9A, a batching controller 10A and a liquid level sensor 11A; the upper part of the stirring device 12A is provided with a front foaming agent injection pipeline 15A and a rear foaming agent injection pipeline 15A, and the foaming agent injection pipeline 15A is provided with an on-off electromagnetic valve 16A; the bottom of the rear end of the stirring device 12A is provided with a grouting flow electric floating ball valve 18A, the lower end of the grouting flow electric floating ball valve 18A is connected with a grouting flushing two-way control valve 20A, the grouting flushing two-way control valve 20A is respectively communicated with a cleaning water outlet 19A, a grouting port 21A and a viscometer 22A, and a plurality of flushing water electromagnetic valves are arranged at the top end of the upper part of the stirring device 12A.
The main material flow controller 14A comprises an impeller and a shell, the upper opening is connected with the temporary storage tank 7A, the lower opening is connected with the stirring device 12A, the pass coupling is connected with the rotation control motor, powder is fixed and falls into an impeller groove in the regulating device from the upper opening, and the rotation speed of the external motor is not more than 240r/min at maximum.
The impeller of the main material flow controller 14A is uniformly provided with 12 blades.
The double-spiral stirring impeller 17A consists of two outer spiral belts and one inner spiral belt, and the pitches of the inner spiral belt and the outer spiral belt differ by one time.
The stirring device 12A is provided with a bracket mounting.
The components are connected in a sealing way through flanges, buckles or sealing rings.
And polytetrafluoroethylene coating is sprayed on the temporary storage tank, the pipeline of the stirring device, the inner wall of the stirring device and the stirring blades of the part contacted with the stirring slurry.
Each of the foaming agent injection pipelines 15A is provided with three injection points, and the injection points form an included angle of 120 degrees around the circumference.
The control forming equipment B comprises a frame, a main driving mechanism, a side die forming mechanism and a roll pressing device, wherein the main driving mechanism is arranged on the frame, the roll pressing device is arranged in the middle of the upper part of the main driving mechanism, and the side die forming mechanism is arranged around the roll pressing device; the main driving mechanism comprises a main conveying belt 14B, a main conveying belt driving wheel 15B and a main conveying belt driven wheel 25B, the main conveying belt driving wheel 15B is driven by a main driving motor 16B through a main driving chain wheel 17B, and a main conveying belt cleaning device 20B is arranged at the lower part of the main driving mechanism; the rolling device comprises a rolling belt 4B, a rolling belt driving wheel 7B, a rolling belt driven wheel 3B and a lifting frame, wherein the rolling belt driving wheel 7B is driven by a rolling belt driving motor 8B; a grouting sealing baffle plate 23B is arranged in front of the stirring grouting equipment A at the front end of the roll pressing device; the roll pressing device is provided with a middle net main and auxiliary suspension bracket 2B; a middle net depth adjusting rod 5B is arranged on a roll pressing wheel of the roll pressing device, and a sliding guide wheel 6B is arranged at the bottom end of the middle net depth adjusting rod 5B; the rear end of the roll pressing device and the main driving mechanism are provided with a middle net partition plate 21B, a middle net stretches and extends from the inside of a middle net tensioner 27B at the lower end of a middle net main and auxiliary suspension frame 2B to pass through a sliding guide wheel 6B at the bottom end of a middle net depth adjusting rod 5B, and is clamped and fixed in a gap in the middle of the middle net partition plate; the rear end of the roll pressing device is also provided with an axial flow fan I9B and a heating element 10B; the side die forming mechanism comprises a side die conveying belt 13B, a side die conveying belt driving wheel 12B and a side die conveying belt driven wheel 26B, wherein the side die conveying belt driving wheel 12B is driven by driving a side die main driving gear 18B through a main driving motor 16B and driving a driving shaft through a side die reversing gear 19B; the two ends of the side die forming mechanism are provided with side die conveying belt cleaning devices 28B; an ultrasonic distance sensor 29B is mounted on the grout trough housing plate.
The axial flow fan I9B and the heating element 10B are provided with a fan guide cover 11B.
The sideform belt driven pulley 26B is mounted on the sideform belt driven pulley 24B.
The lifting frame of the roll pressing device is provided with an electric servo push rod 22B at the sea.
The synchronous cutting and accelerating flow dividing device C comprises a synchronous cutting machine, a low-speed solidification forming conveying belt X, an accelerating flow dividing conveying belt Y and a high-speed flow dividing conveying belt Z, wherein the head end of the low-speed solidification forming conveying belt X is connected with the tail end of the control forming device, the low-speed solidification forming conveying belt X comprises a driving motor 1C, a power support roller 2C and an unpowered support roller 3C, a guard plate 7C is arranged on the power support roller 2C and the unpowered support roller 3C, and a fan drainage cover II 6C with two ends provided with an axial fan 4C and a heating unit 5C are arranged on the guard plate 7C; the synchronous cutting machine comprises a synchronous cutting knife rest 8C, a synchronous cutting blade 9C, a synchronous guide rail 10C and a synchronous guide rail servo motor 11C, wherein the synchronous cutting machine is transversely driven by two equal-pitch screws, reversing limit and safe limit are arranged at two ends of a round trip, the operation triggers reversing limit, a driver automatically reverses, the synchronous cutting machine longitudinally completes longitudinal movement by the left and right synchronous guide rails 10C, and each synchronous guide rail 10C consists of a rack, a gear and a driver; the acceleration diverting conveyor belt Y portion is provided with an acceleration belt 12C and an acceleration motor 13C.
The linear speed of the synchronous guide rail 10C of the synchronous cutting machine in the gear advancing direction is equal to the speed of the low-speed solidification forming conveyor belt.
The Z part of the high-speed diversion conveyor belt has the same structure as the X part of the low-speed solidification conveyor belt, but no axial fan 4C, fan drainage cover II 6C and heating unit 5C.
The turnover stacking device D comprises a front section conveying belt, two turnover machines 13, a stacking frame body and an electric control unit, wherein the turnover machines 13 comprise a stacking frame 16D and turnover frames 6D, walking rack tracks 15D are arranged outside two sides of the stacking frame 16D, gears on the turnover rack tracks are driven by a walking servo coding motor 13D and a walking gearbox 14D, turnover machine support frames 3D and a backing roll plate 4D are arranged on the stacking frame 16D, the turnover frames 6D are arranged on the turnover machine support frames 3D through turnover hinges 7D, and turnover driving gears 1D, turnover driving motors 2D and turnover gears 5D drive the turnover frames 6D to turn; an adjusting belt 8D and a position adjusting belt driving motor 9D are arranged in the middle of the roll-over stand 6D; the rear end of the roll-over stand 6D is provided with a horizontal position sensor 11D.
Two turnover limiting baffles 10D are arranged in the upper middle of the turnover machine support frame 3D.
The lower ends of the two sides of the turnover machine support frame 3D are provided with walking safety limit sensors 12D, and the middle position of the front end is provided with a middle position sensor 17D.
The electric control unit adopts a singlechip to program and adopts 232 or 485 computers to communicate with the operation computer.
The non-illustrated portions referred to in the present invention are the same as or implemented using the prior art.
Claims (1)
1. An automated gypsum board production line which is characterized in that: the device comprises stirring grouting equipment (A), control forming equipment (B), synchronous cutting and accelerating diversion equipment (C), overturning stacking equipment (D) and a central control system, wherein the stirring grouting equipment (A) comprises a conveying part and a stirring part (1), the front end of the conveying part is connected with a main material storage tank (2) and an auxiliary material storage tank (3), and the conveying part is also connected with a foaming machine (4) and an air bottle (5); the stirring grouting equipment (A) is connected with the control forming equipment (B) through a grouting sealing cover (7), the control forming equipment (B) comprises a frame, a main driving mechanism, a side die forming mechanism and a roll pressing device, the side die forming mechanism is provided with a side die belt (6), the frame comprises a middle net hanging frame (8) and a roll pressing lifting frame (9), the roll pressing device comprises a fan drainage cover I (10), and the control forming equipment (B) further comprises a main belt cleaning device (11) and a side die belt cleaning device (12); the synchronous cutting and accelerating and shunting equipment (C) comprises a synchronous cutting machine (15) and a low-speed solidification forming conveyor belt (X), an accelerating and shunting conveyor belt (Y) and a high-speed shunting conveyor belt (Z); the overturning stacking device (D) comprises a front section conveying belt, two overturning machines (13), a stacking frame body (14) and an electric control unit;
the stirring grouting equipment (A) comprises a conveying part and a stirring part, wherein the conveying part comprises a rotary feeder (2A) and a screw conveyor (4A); the stirring part comprises a main material flow controller (14A), a batching controller (10A) and a stirring device (12A); the specific connection relation is as follows: the lower end of the main bin (1A) is provided with a rotary feeder (2A), the rotary feeder (2A) is connected with a screw conveyor (4A) through a pipeline and a flange, and the screw conveyor (4A) is driven by a motor (3A); the screw conveyor (4A) is connected with a conveying pipeline (5A) which is obliquely arranged, a temporary storage tank (7A) is arranged below the upper end of the conveying pipeline (5A), a sensor (6A) is arranged at the upper end of the temporary storage tank (7A), the lower end of the temporary storage tank (7A) is connected with a main material flow controller (14A), a stirring device (12A) is arranged below the main material flow controller (14A), the stirring device (12A) comprises a double-screw stirring impeller (17A), and the stirring device (12A) drives a main shaft to rotate through a stirring motor (13A) and a belt pulley; the end part of the stirring device (12A) and the front end of the main material flow controller (14A) are also provided with a batching device, and the batching device comprises a batching flushing pipeline (8A), an auxiliary material pipe (9A), a batching controller (10A) and a liquid level sensor (11A); the upper part of the stirring device (12A) is provided with a front foaming agent injection pipeline (15A) and a rear foaming agent injection pipeline (15A), and the foaming agent injection pipeline (15A) is provided with a switch electromagnetic valve (16A); the bottom of the rear end of the stirring device (12A) is provided with a grouting flow electric floating ball valve (18A), the lower end of the grouting flow electric floating ball valve (18A) is connected with a grouting flushing two-way control valve (20A), the grouting flushing two-way control valve (20A) is respectively communicated with a cleaning water outlet (19A), a grouting port (21A) and a viscometer (22A), and a plurality of flushing water electromagnetic valves are arranged at the top end of the upper part of the stirring device (12A);
the control forming equipment (B) comprises a frame, a main driving mechanism, a side die forming mechanism and a roll pressing device, wherein the main driving mechanism is arranged on the frame, the roll pressing device is arranged in the middle of the upper part of the main driving mechanism, and the side die forming mechanism is arranged around the roll pressing device; the main driving mechanism comprises a main conveying belt (14B), a main conveying belt driving wheel (15B) and a main conveying belt driven wheel (25B), the main conveying belt driving wheel (15B) is driven by a main driving motor (16B) through a main driving chain wheel (17B), and a main conveying belt cleaning device (20B) is arranged at the lower part of the main driving mechanism; the roll pressing device comprises a roll pressing belt (4B), a roll pressing belt driving wheel (7B), a roll pressing belt driven wheel (3B) and a lifting frame, wherein the roll pressing belt driving wheel (7B) is driven by a roll pressing belt driving motor (8B); a grouting sealing baffle (23B) is arranged in front of the stirring grouting equipment (A) at the front end of the roll pressing device; the roll pressing device is provided with a middle net main and auxiliary suspension bracket (2B); a middle net depth adjusting rod (5B) is arranged on a roll pressing wheel of the roll pressing device, and a sliding guide wheel (6B) is arranged at the bottom end of the middle net depth adjusting rod (5B); the rear end of the roll pressing device and the main driving mechanism are provided with a middle net partition plate (21B), a middle net stretches and extends from the inside of a middle net tensioner (27B) at the lower end of a middle net main and auxiliary suspension frame (2B) to pass through a sliding guide wheel (6B) at the bottom end of a middle net depth adjusting rod (5B), and is clamped and fixed in a gap in the middle of the middle net partition plate; the rear end of the roll pressing device is also provided with an axial flow fan I (9B) and a heating element (10B); the side die forming mechanism comprises a side die conveying belt (13B), a side die conveying belt driving wheel (12B) and a side die conveying belt driven wheel (26B), wherein the side die conveying belt driving wheel (12B) is driven by a side die main driving gear (18B) driven by a main driving motor (16B) and then by a side die reversing gear (19B); two ends of the side die forming mechanism are provided with side die conveying belt cleaning devices (28B); an ultrasonic distance sensor (29B) is arranged on the grouting groove shell plate;
the synchronous cutting and accelerating shunt device (C) comprises a synchronous cutting machine, a low-speed solidification forming conveyer belt (X), an accelerating shunt conveyer belt (Y) and a high-speed shunt conveyer belt (Z), wherein the head end of the low-speed solidification forming conveyer belt (X) is connected with the tail end of a control forming device, the low-speed solidification forming conveyor belt (X) part comprises a driving motor (1C), a power roller supporting roller (2C) and an unpowered roller supporting roller (3C), wherein a guard plate (7C) is arranged on the power roller supporting roller (2C) and the unpowered roller supporting roller (3C), and a fan drainage cover II (6C) and a heating unit (5C) with axial fans (4C) at two ends are arranged on the guard plate (7C); the synchronous cutting machine comprises a synchronous cutting knife rest (8C), a synchronous cutting blade (9C), a synchronous guide rail (10C) and a synchronous guide rail servo motor (11C), wherein the synchronous cutting machine is transversely driven by two equal-pitch screws, reversing limit and safe limit are arranged at two ends of a round trip, a driver is automatically reversed after the reversing limit is triggered, the synchronous cutting machine longitudinally completes longitudinal movement by the left and right synchronous guide rails (10C), and each synchronous guide rail (10C) consists of a rack, a gear and a driver; an accelerating belt (12C) and an accelerating motor (13C) are arranged on the accelerating shunt conveyer belt (Y);
the turnover stacking device (D) comprises a front section conveying belt, two turnover machines (13), a stacking frame body and an electric control unit, wherein the turnover machines (13) comprise a stacking frame (16D) and turnover frames (6D), walking rack tracks (15D) are arranged outside two sides of the stacking frame (16D), gears on the walking rack tracks are driven by a walking servo coding motor (13D) and a walking gearbox (14D), a turnover machine support frame (3D) and a backing roll plate (4D) are arranged on the stacking frame (16D), the turnover frames (6D) are arranged on the turnover machine support frame (3D) through turnover hinges (7D), and a turnover driving gear (1D), a turnover driving motor (2D) and a turnover gear (5D) drive the turnover frames (6D) to turn over; an adjusting belt (8D) and a position adjusting belt driving motor (9D) are arranged in the middle of the turnover frame (6D); the rear end of the roll-over stand (6D) is provided with a horizontal position sensor (11D).
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| CN201910426293.2A CN110027104B (en) | 2019-05-22 | 2019-05-22 | Automatic production line for gypsum boards |
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| CN201910426293.2A CN110027104B (en) | 2019-05-22 | 2019-05-22 | Automatic production line for gypsum boards |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110530890B (en) * | 2019-09-30 | 2020-12-22 | 北新集团建材股份有限公司 | Gypsum board defect automatic monitoring system and monitoring method |
| CN114043615B (en) * | 2021-11-04 | 2023-03-28 | 河北张开传动设备有限公司 | Full-automatic cushion block production line |
| CN114474321B (en) * | 2022-02-23 | 2023-03-10 | 徐州工业职业技术学院 | Conveying posture adjusting device and monitoring method for insulation board production line |
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