CN110284692B - Intelligent mortar smearing method - Google Patents
Intelligent mortar smearing method Download PDFInfo
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- CN110284692B CN110284692B CN201910500800.2A CN201910500800A CN110284692B CN 110284692 B CN110284692 B CN 110284692B CN 201910500800 A CN201910500800 A CN 201910500800A CN 110284692 B CN110284692 B CN 110284692B
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- smearing
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- 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
- B28C5/148—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 the stirrer shaft carrying a plurality of radially extending mixing bars
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F21/00—Implements for finishing work on buildings
- E04F21/02—Implements for finishing work on buildings for applying plasticised masses to surfaces, e.g. plastering walls
- E04F21/06—Implements for applying plaster, insulating material, or the like
- E04F21/08—Mechanical implements
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- Engineering & Computer Science (AREA)
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- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Coating Apparatus (AREA)
Abstract
The invention aims to provide an intelligent mortar smearing method, which is used for solving the technical problem of smearing mortar on walls. An intelligent mortar smearing method comprises the following steps: s1: the transverse driving motor drives the longitudinal moving guide rail to move to a specified transverse position through the transverse moving frame; s2: starting a feeding screw pump to supply materials into the stirring cavity, and enabling the materials stirred by the stirring shaft to enter a coating feeding inclined port at the upper end of the vertical coating plate through a stirring discharge port on the stirring cavity; s3: the longitudinal driving motor drives the stirring cavity and the vertical smearing plate to move upwards through the longitudinal supporting frame, and the materials are extruded by the vertical smearing plate to be flatly smeared on the wall; s4: when the longitudinal support frame is detected by the longitudinal upper detection switch, the longitudinal driving motor stops moving upwards.
Description
Technical Field
The invention relates to the technical field of construction machinery, in particular to an intelligent mortar smearing method.
Background
In the prior art, mortar smearing operation is mostly performed on a wall surface by adopting a traditional manual mode. This approach, due to its inefficiency and high labor cost, has created a desire for builders to find more efficient and economical ways to replace. In the prior art, several mortar spraying devices do exist. However, due to the problems of mortar and easy quality in China, the mortar is easy to separate during spraying, and the spraying effect is poor.
Disclosure of Invention
The invention aims to provide an intelligent mortar smearing method, which is used for solving the technical problem of smearing mortar on walls.
The technical scheme adopted by the invention for solving the technical problems is as follows:
an intelligent mortar smearing method comprises the following steps:
s1: the transverse driving motor drives the longitudinal moving guide rail to move to a specified transverse position through the transverse moving frame;
s2: starting a feeding screw pump to supply materials into the stirring cavity, and enabling the materials stirred by the stirring shaft to enter a coating feeding inclined port at the upper end of the vertical coating plate through a stirring discharge port on the stirring cavity;
s3: the longitudinal driving motor drives the stirring cavity and the vertical smearing plate to move upwards through the longitudinal supporting frame, and the materials are extruded by the vertical smearing plate to be flatly smeared on the wall;
s4: when the longitudinal support frame is detected by the longitudinal upper detection switch, the longitudinal driving motor stops moving upwards.
Preferably, the lower extreme of vertical daub board detects the material through the flatness detection photoelectric switch and scribbles the planarization.
Preferably, when the flatness is detected to be not satisfactory, the feeding screw pump stops feeding; the longitudinal driving motor rotates reversely to drive the vertical smearing plate to move downwards to cover the uneven area; after the uneven area is flattened, the longitudinal driving motor rotates forwards to continuously drive the longitudinal supporting frame to move upwards.
Preferably, alternatively, (1): the feeding screw pump does not stop feeding; the discharge cutoff electromagnetic switch acts, and a stirring discharge port on the stirring cavity is cut off by the discharge cutoff plate; meanwhile, the cache electromagnetic switch acts, a cache feed port on the stirring cavity is opened through the cache closing plate, and materials enter the cache cavity temporarily for storage; meanwhile, the longitudinal driving motor rotates reversely to drive the vertical smearing plate to move downwards to cover the uneven area;
(2) after the uneven area is flattened, the discharging cut-off electromagnetic switch acts, and the discharging cut-off plate opens the stirring discharge hole on the stirring cavity; the buffer electromagnetic switch acts, and the buffer feed inlet on the stirring cavity is closed by the buffer closing plate; the buffer electric push rod drives the buffer material extruding plate to move, and the materials temporarily stored in the buffer cavity enter the smearing feeding inclined port at the upper end of the vertical smearing plate through the buffer discharge port on the buffer cavity; meanwhile, the materials in the stirring cavity enter the smearing feed bevel at the upper end of the vertical smearing plate through a stirring discharge hole on the stirring cavity;
(3) a longitudinal driving motor drives a longitudinal supporting frame to move upwards at twice forward rotating speed; and when the buffer electric push rod drives the buffer material extrusion plate to move to the tail end position, the longitudinal driving motor is restored to the conventional rotating speed.
Preferably, the transverse smearing electric push rod drives the transverse smearing plate to reciprocate in the transverse smearing driving window on the vertical smearing plate.
Preferably, the lower end of the vertical smearing plate is smeared with an embossing roller to press lines on the flat mortar surface.
The effect provided in the summary of the invention is only the effect of the embodiment, not all the effects of the invention, and one of the above technical solutions has the following advantages or beneficial effects:
(1) according to the technical scheme, the mortar can be well coated on the wall.
(2) When the mortar is unevenly coated on the wall, the feeding is not stopped; the temporary storage of materials can be realized, and the uneven area is leveled for the second time; after the uneven area is corrected, the frequency conversion mode is utilized to drive the longitudinal moving mechanism to perform temporary accelerated rising, and the cached materials can be consumed in time.
Drawings
FIG. 1 is a schematic side view of an embodiment of the present invention;
FIG. 2 is a schematic cross-sectional side view of a lateral shifting mechanism in an embodiment of the present invention;
FIG. 3 is a schematic cross-sectional view of a secondary stirring system in an embodiment of the present invention;
FIG. 4 is a schematic longitudinal sectional view of a secondary stirring system in an embodiment of the present invention;
FIG. 5 is a schematic longitudinal cross-sectional view of the lower portion of an application system in an embodiment of the present invention;
FIG. 6 is an enlarged view of a portion of FIG. 3A;
FIG. 7 is an enlarged view of a portion of FIG. 3 at B;
in the figure: 1. a lateral movement guide rail; 2. a transverse driving motor; 201. a transverse drive gear; 3. a transverse moving frame; 4. a transverse driving rack; 5. a longitudinally moving guide rail; 6. a longitudinal driving motor; 601. a longitudinal drive gear; 7. a longitudinal support frame; 8. a longitudinal drive rack; 9. a longitudinal direction detection switch; 10. a longitudinal downward detection switch; 11. a stirring chamber; 12. a stirring shaft; 13. a stirring motor; 14. stirring and discharging the materials; 15. caching a feed inlet; 16. a stirring rod; 17. a discharging cut-off cavity; 18. a discharge cutoff plate; 19. a discharging cutoff driving plate; 20. the electromagnetic switch is cut off after discharging; 21. a cut-off return spring; 101. a cache cavity; 22. caching the opening and closing cavity; 23. caching a closing plate; 24. caching the electromagnetic switch; 25. caching a driving plate; 26. caching a closed spring; 27. caching the electric push rod; 28. buffering a material extrusion plate; 29. caching a discharge port; 30. a vertical smearing plate; 301. coating and adjusting a guide rod; 31. coating a support frame; 32. smearing a compression spring; 33. coating an adjusting bolt; 34. coating embossing sticks; 35. transversely smearing a driving window; 36. transversely smearing an electric push rod; 37. transversely coating a plate; 39. the flatness detects the photoelectric switch.
Detailed Description
In order to clearly explain the technical features of the present invention, the following detailed description of the present invention is provided with reference to the accompanying drawings. It should be noted that the components illustrated in the figures are not necessarily drawn to scale. Descriptions of well-known components and techniques are omitted so as to not unnecessarily limit the invention.
As shown in fig. 1 to 7, a device for implementing an intelligent mortar smearing method includes a control system, and a feeding mechanism, a moving system, a secondary stirring system, a smearing system and a detection system electrically connected to the control system. The feeding mechanism is used for conveying mortar; the moving system is used for driving the secondary stirring system and the smearing system to move so as to smear the whole wall surface; the secondary stirring system is used for realizing secondary stirring of the mortar so as to prevent the mortar from being separated; the coating system is used for uniformly coating the mortar on the wall; the detection system is used for detecting whether mortar on the wall is uniformly coated.
The feeding mechanism comprises a concrete mixer and a feeding screw pump, a material inlet of the feeding screw pump is communicated with a material outlet of the concrete mixer, and a material outlet of the feeding screw pump is communicated with a feed inlet of the secondary mixing system through a material conveying hose.
The moving system comprises a transverse moving mechanism and a longitudinal moving mechanism, and the longitudinal moving mechanism is vertically arranged on a transverse moving power output end of the transverse moving mechanism. The transverse moving mechanism comprises a transverse moving guide rail 1, a transverse driving motor 2 (an absolute value motor) and a transverse moving frame 3, wherein transverse moving sliding grooves are formed in two sides of the lower end of the transverse moving frame 3 and are slidably mounted on the transverse moving guide rail 1. The transverse driving motor 2 is arranged at the lower end of the transverse moving frame 3, and a transverse driving gear 201 is arranged at the rotary power output end of the transverse driving motor 2; the lower end of one side of the transverse moving guide rail 1 is provided with a transverse driving rack 4, and a transverse driving gear 201 is meshed with the transverse driving rack 4. The longitudinal moving mechanism comprises a longitudinal moving guide rail 5, a longitudinal driving motor 6 (variable frequency motor), a longitudinal support frame 7, a longitudinal upper detection switch 9 and a longitudinal lower detection switch 10 (proximity switch); the two sides of the longitudinal support frame 7 are provided with longitudinal moving sleeves which can move up and down and are sleeved on the longitudinal moving guide rail 5. The inner side of the longitudinal moving sleeve is provided with a longitudinal moving sliding block, the longitudinal moving guide rail 5 is provided with a longitudinal moving sliding groove, and the longitudinal moving sliding block can be installed in the longitudinal moving sliding groove in an up-and-down sliding mode. The longitudinal driving motor 6 is installed on the longitudinal supporting frame 7, a longitudinal driving gear 601 is arranged on a rotating power output end of the longitudinal driving motor 6, a longitudinal driving rack 8 is vertically arranged on the side face of the longitudinal moving guide rail 5, and the longitudinal driving gear 601 is meshed with the longitudinal driving rack 8. The longitudinal upper detection switch 9 and the longitudinal lower detection switch 10 are respectively arranged at the upper end and the lower end of the longitudinal moving guide rail 5 and are respectively used for detecting whether the longitudinal support frame 7 moves to the upper limit position and the lower limit position.
The secondary stirring system is arranged on the longitudinal support frame 7 and comprises a stirring mechanism and a cache mechanism, wherein the cache mechanism is arranged at the upper end of the stirring mechanism and is communicated with the stirring mechanism in an openable mode. When the detection system detects that the painting system is unevenly painted, the painting system moves downwards to cover and repair the wall surface again, the stirring mechanism stops feeding at the moment, and sand can be stored in the cache mechanism under the working state that the feeding mechanism does not stop feeding; and after the coating system is used for flatly covering and repairing the wall surface, the cached sand is extruded into the coating system from the caching mechanism. The stirring mechanism comprises a stirring cavity 11, a stirring shaft 12, a stirring motor 13 and a stirring discharging stop mechanism. The stirring cavity 11 is a relatively closed cavity, and the stirring cavity 11 is communicated with the material conveying hose through a feeding port; a stirring discharge port 14 is formed in the inner side of the stirring cavity 11 and communicated with the smearing system, and the stirring discharge port 14 is long and is equal to the longitudinal extension length of the stirring cavity 11, so that mortar materials can be uniformly extruded out of the smearing system; the upper end of the stirring cavity 11 is provided with a buffer feeding hole 15, and the buffer feeding hole 15 is communicated with the buffer mechanism. The stirring shaft 12 is rotatably arranged in the stirring cavity 11 and used for carrying out secondary stirring on the mortar so as to reduce the segregation phenomenon of the mortar. A plurality of stirring rods 16 are arranged on the axial direction of the stirring shaft 12 at intervals, and the lengths of the stirring rods 16 are different, so that the three-dimensional multidirectional stirring of the mortar is realized. The stirring motor 13 is arranged at one side of the outside of the stirring cavity 11, and the rotary power output end of the stirring motor 13 is connected with the rotary power input end of the stirring shaft 12. The stirring and discharging stop mechanism is arranged at a stirring and discharging port 14 and comprises a discharging stop cavity 17, a discharging stop plate 18, a discharging stop drive plate 19, a discharging stop electromagnetic switch 20 and a stop return spring 21. The discharging cut-off cavity 17 is arranged in the stirring cavity 11 and is positioned below the stirring discharging hole 14; the upper end of the discharging cut-off cavity 17 is provided with a material cut-off driving groove which allows the discharging cut-off plate 18 to move up and down. The discharging stop driving plate 19 is positioned in the discharging stop cavity 17 and is connected with the lower end of the discharging stop plate 18; the lower end of the discharging cut-off driving plate 19 is connected with the lower end of the discharging cut-off cavity 17 through a cut-off return spring 21. The discharging cut-off electromagnetic switch 20 is installed at the lower end in the discharging cut-off cavity 17, and a movable iron core of the discharging cut-off electromagnetic switch 20 is arranged corresponding to the discharging cut-off driving plate 19. When the stirring discharge hole 14 needs to be opened, the discharge stopping electromagnetic switch 20 drives the discharge stopping plate 18 downwards through the discharge stopping driving plate 19, and the stirring discharge hole 14 is opened; when the stirring discharge hole 14 needs to be cut off, the discharge cut-off electromagnetic switch 20 stops working, and the discharge cut-off plate 18 moves upwards under the action of the cut-off return spring 21 to cut off and close the stirring discharge hole 14. The cache mechanism comprises a cache cavity 101, a cache opening and closing mechanism and a cache material extruding mechanism; the buffer cavity is arranged at the upper end of the stirring cavity 11, a buffer discharge port 29 is arranged at the inner side of the buffer cavity, and the buffer discharge port 29 is positioned above the stirring discharge port 14 and is communicated with the smearing system; the cache opening and closing mechanism is used for realizing the opening and closing of the cache feed inlet 15; after the cache feed inlet 15 is closed, the cache material extruding mechanism is used for extruding the temporarily stored materials in the cache cavity 101 to the coating system through the cache discharge port 29. The cache opening and closing mechanism is used for realizing opening and closing of the cache feed inlet 15 and comprises a cache opening and closing cavity 22, a cache closing plate 23, a cache electromagnetic switch 24, a cache drive plate 25 and a cache closing spring 26. The buffer opening and closing cavity 22 is arranged in the upper end plate of the stirring cavity 11 and is positioned on one side of the buffer feeding hole 15. The outer side end that the cavity 22 was opened and shut to the buffer memory is equipped with the buffer memory drive groove that opens and shuts, buffer memory closing plate 23 opens and shuts through the buffer memory drive groove and can be inside and outside the removal install on buffer memory cavity 22 that opens and shuts, buffer memory closing plate 23 stretches out buffer memory cavity 22 that opens and shuts and lies in after the back the below of buffer memory feed inlet 15. The buffer driving board 25 is positioned in the buffer opening and closing cavity 22 and connected to the inner end of the buffer closing board 23, and the inner end of the buffer driving board 25 is connected with the inner end of the buffer opening and closing cavity 22 through a buffer closing spring 26; the buffer electromagnetic switch 24 is arranged at the inner end of the buffer opening and closing cavity 22, and the movable iron core of the buffer electromagnetic switch 24 is arranged corresponding to the buffer driving board 25. When the cache electromagnetic switch 24 does not work, the cache drive plate 25 is acted by the cache closing spring 26 to push the cache closing plate 23 outwards to close the cache feed port 15; when the cache electromagnetic switch 24 works, the cache drive board 25 is attracted inwards, and then the cache closing board 23 is driven to move inwards, and the cache closing board 23 opens the cache feed inlet 15. The buffer material extrusion mechanism comprises a buffer electric push rod 27 and a buffer material extrusion plate 28, the buffer electric push rod 27 is installed at the upper end in the buffer cavity 101, and the buffer material extrusion plate 28 is installed at the linear movement power output end of the buffer electric push rod 27; the lower end of the buffer material extrusion plate 28 is arranged in the buffer material extrusion guide groove at the upper end of the stirring cavity 11 in a way that the buffer material extrusion plate can slide back and forth through a sliding plate. When sand in the cache cavity 101 needs to be extruded, the cache opening and closing mechanism closes the cache feed port 15 below the cache cavity, the cache material extrusion plate 28 is driven by the cache electric push rod 27 to move from one side to the other side in the cache cavity 101, and mortar is extruded from the cache discharge port 29 into the coating system.
The coating system comprises a vertical coating mechanism and a transverse coating mechanism, the vertical coating mechanism is used for vertically pressing and coating mortar conveyed by the secondary stirring system on the wall surface, and the transverse coating mechanism is used for transversely pressing the mortar on the wall surface again so as to ensure that the mortar is firmly adhered. The vertical smearing mechanism comprises a vertical smearing plate 30, a smearing support frame 31, a smearing compression spring 32, a smearing adjusting bolt 33 and a smearing embossing roller 34. The smearing support frame 31 is vertically arranged at the lower end of the longitudinal support frame 7, and a smearing adjusting guide groove is formed in the inner side of the upper end of the smearing support frame 31. The upper end of the vertical smearing plate 30 adopts a smearing feeding bevel, and the lower part of the vertical smearing plate adopts a plane plate structure; the outer side of the upper part of the vertical smearing plate 30 is provided with a smearing adjusting guide rod 301, and the smearing adjusting guide rod 301 can be arranged in the smearing adjusting guide groove in an inner-outer moving mode. The smearing support frame 31 is provided with a smearing adjusting screw hole, the smearing adjusting bolt 33 is screwed in the smearing adjusting screw hole, and the inner end of the smearing adjusting bolt is rotatably connected with the outer side of the vertical smearing plate 30 through a rotating piece (such as a bearing). The smearing compression spring 32 is sleeved on the inner end part of the smearing adjusting bolt 33, and two ends of the smearing compression spring are respectively connected with the vertical smearing plate 30 and the smearing support frame 31. The smearing embossing roller 34 is installed at the lower end of the vertical smearing plate 30 through a support, and the smearing embossing roller 34 is used for pressing lines on the flat mortar surface so as to improve the wall surface adhesion capacity (for later-stage decoration, such as preparation for brushing fair-faced concrete). The middle part of the vertical smearing plate 30 is transversely provided with a transverse smearing driving window 35, the transverse smearing driving window 35 is arranged corresponding to the transverse smearing mechanism, and the upper plate wall and the lower plate wall of the transverse smearing driving window 35 are provided with transverse smearing driving guide grooves. The transverse smearing mechanism comprises a transverse smearing electric push rod 36 and a transverse smearing plate 37, the transverse smearing plate 37 is arranged in the transverse smearing drive window 35, and the upper end and the lower end of the transverse smearing plate 37 are slidably arranged in the transverse smearing drive guide groove through a transverse smearing guide sliding block respectively. The transverse smearing electric push rod 36 is installed on the vertical smearing plate 30 and is arranged along the longitudinal extending direction of the transverse smearing driving window 35; the linear power output end of the transverse smearing electric push rod 36 is connected with the transverse smearing plate 37 through a transverse driving connecting plate.
The detection system comprises a detection support frame and a flatness detection photoelectric switch 39 (ultrasonic distance sensor), wherein the detection support frame is arranged at the lower end of the vertical smearing plate 30 and is positioned below the smearing embossing roller 34; the flatness detection photoelectric switches 39 are provided in plural, and are uniformly mounted in parallel in a matrix on the detection support frame. The flatness detection photoelectric switch 39 is used for detecting flatness of mortar coated on a wall surface, and when the certain flatness detection photoelectric switch 39 detects that the distance between the certain flatness detection photoelectric switch 39 and the mortar surface exceeds a certain range, the control system controls the coating system to re-level the area.
The control system comprises a control box, a controller (Siemens PLC) and a control panel, wherein the control panel and the controller are integrally installed on the control box, and corresponding control keys are arranged on the control panel. The signal input end of the controller is respectively and electrically connected with the control board, the longitudinal upper detection switch 9, the longitudinal lower detection switch 10 and the flatness detection photoelectric switch 39, and the signal output end of the controller is respectively and electrically connected with the concrete mixer, the feeding screw pump, the transverse driving motor 2, the longitudinal driving motor 6, the stirring motor 13, the cache electromagnetic switch 24, the cache electric push rod 27 and the transverse smearing electric push rod 36.
The method for coating mortar on the wall surface by using the device comprises the following steps.
S1: the transverse driving motor 2 drives the longitudinal moving guide rail 5 to a specified transverse position through the transverse moving frame 3;
s2: starting a feeding screw pump to supply materials into the stirring cavity 11, and enabling the materials stirred by the stirring shaft 12 to enter a coating feeding inclined port at the upper end of the vertical coating plate 30 through a stirring discharge port 14 on the stirring cavity 11;
s3: the longitudinal driving motor 6 drives the stirring cavity 11 and the vertical smearing plate 30 to move upwards through the longitudinal supporting frame 7, and materials are extruded by the vertical smearing plate 30 to be flatly smeared on the wall;
s4: when the longitudinal direction upper detection switch 9 detects the longitudinal support frame 7, the longitudinal direction drive motor 6 stops moving upward.
Preferably, the lower end of the vertical smearing plate 30 detects the smearing smoothness of the materials through a flatness detection photoelectric switch 39.
Preferably, when the flatness is detected to be not satisfactory, the feeding screw pump stops feeding; the longitudinal driving motor 6 rotates reversely to drive the vertical smearing plate 30 to move downwards so as to cover the uneven area; after the uneven area is flattened, the longitudinal driving motor 6 rotates forwards to drive the longitudinal supporting frame 7 to move upwards continuously.
Preferably, alternatively, (1): the feeding screw pump does not stop feeding; the discharge cut-off electromagnetic switch 20 acts to cut off the stirring discharge hole 14 on the stirring cavity 11 through the discharge cut-off plate 18; meanwhile, the cache electromagnetic switch 24 acts, the cache feed inlet 15 on the stirring cavity 11 is opened through the cache closing plate 23, and materials enter the cache cavity temporarily for storage; meanwhile, the longitudinal driving motor 6 rotates reversely to drive the vertical smearing plate 30 to move downwards to cover the uneven area;
(2) after the uneven area is flattened, the discharging cut-off electromagnetic switch 20 acts, and the discharging cut-off plate 18 opens the stirring discharging port 14 on the stirring cavity 11; the cache electromagnetic switch 24 acts, and the cache closing plate 23 closes the cache feed inlet 15 on the stirring cavity 11; the buffer electric push rod 27 drives the buffer material extrusion plate 28 to move, and the materials temporarily stored in the buffer cavity 101 enter the smearing feeding inclined port at the upper end of the vertical smearing plate 30 through the buffer discharge port 29 on the buffer cavity; meanwhile, the materials in the stirring cavity 11 enter the smearing feed bevel at the upper end of the vertical smearing plate 30 through the stirring discharge hole 14 on the stirring cavity 11;
(3) the longitudinal driving motor 6 drives the longitudinal supporting frame 7 to move upwards at twice of the forward rotation speed; when the buffer material extrusion plate 28 is driven by the buffer electric push rod 27 to move to the tail end position, the longitudinal driving motor 6 is restored to the normal rotating speed.
Preferably, the transverse smearing electric push rod 36 drives the transverse smearing plate 37 to reciprocate in the transverse smearing driving window 35 on the vertical smearing plate 30.
Preferably, the lower end of the vertical smearing plate 30 is smeared with an embossing roller 34 to press lines on the flat mortar surface.
In addition to the technical features described in the specification, the technology is known to those skilled in the art.
Although the embodiments of the present invention have been described with reference to the accompanying drawings, it is not intended to limit the scope of the present invention, and various modifications and variations can be made by those skilled in the art without inventive efforts based on the technical solution of the present invention.
Claims (5)
1. An intelligent mortar smearing method is characterized by comprising the following steps:
s1: the transverse driving motor drives the longitudinal moving guide rail to move to a specified transverse position through the transverse moving frame;
s2: starting a feeding screw pump to supply materials into the stirring cavity, and enabling the materials stirred by the stirring shaft to enter a coating feeding inclined port at the upper end of the vertical coating plate through a stirring discharge port on the stirring cavity;
s3: the longitudinal driving motor drives the stirring cavity and the vertical smearing plate to move upwards through the longitudinal supporting frame, and the materials are extruded by the vertical smearing plate to be flatly smeared on the wall;
s4: when the longitudinal upper detection switch detects the longitudinal support frame, the longitudinal driving motor stops moving upwards;
when the flatness of the mortar does not meet the requirement:
(1) the feeding screw pump does not stop feeding; the discharge cutoff electromagnetic switch acts, and a stirring discharge port on the stirring cavity is cut off by the discharge cutoff plate; meanwhile, the cache electromagnetic switch acts, a cache feed port on the stirring cavity is opened through the cache closing plate, and materials enter the cache cavity temporarily for storage; meanwhile, the longitudinal driving motor rotates reversely to drive the vertical smearing plate to move downwards to cover the uneven area;
(2) after the uneven area is flattened, the discharging cut-off electromagnetic switch acts, and the discharging cut-off plate opens the stirring discharge hole on the stirring cavity; the buffer electromagnetic switch acts, and the buffer feed inlet on the stirring cavity is closed by the buffer closing plate; the buffer electric push rod drives the buffer material extruding plate to move, and the materials temporarily stored in the buffer cavity enter the smearing feeding inclined port at the upper end of the vertical smearing plate through the buffer discharge port on the buffer cavity; meanwhile, the materials in the stirring cavity enter the smearing feed bevel at the upper end of the vertical smearing plate through a stirring discharge hole on the stirring cavity;
(3) the longitudinal driving motor drives the longitudinal support frame to move upwards at twice forward rotating speed; and when the buffer electric push rod drives the buffer material extrusion plate to move to the tail end position, the longitudinal driving motor is restored to the conventional rotating speed.
2. The intelligent mortar smearing method as recited in claim 1, wherein the lower end of the vertical smearing plate detects the smearing smoothness of the material through a flatness detection photoelectric switch.
3. The intelligent mortar smearing method as claimed in claim 1, wherein when the flatness of the mortar does not meet the requirement, the feeding screw pump stops feeding; the longitudinal driving motor rotates reversely to drive the vertical smearing plate to move downwards to cover the uneven area; after the uneven area is flattened, the longitudinal driving motor rotates forwards to continuously drive the longitudinal supporting frame to move upwards.
4. An intelligent mortar application method according to claim 1, wherein the transverse application electric push rod drives the transverse application plate to reciprocate in the transverse application drive window on the vertical application plate.
5. The intelligent mortar smearing method as claimed in claim 1, wherein the lower end of the vertical smearing plate is smeared with an embossing roller to press lines on the flat mortar surface.
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| CN111452483B (en) * | 2020-04-14 | 2021-11-02 | 齐河圣基新型建材有限责任公司 | Preparation method of external wall insulation board |
| CN112814300B (en) * | 2020-12-31 | 2022-04-01 | 富思特新材料科技发展股份有限公司 | Coating method capable of replacing wall decoration layer |
| CN112962969B (en) * | 2021-04-07 | 2022-12-06 | 新疆龙城建设工程有限公司 | Door frame grouting method |
| CN113338128A (en) * | 2021-06-11 | 2021-09-03 | 曹成朋 | Big data analysis type sand blasting laying construction method |
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| JP5104271B2 (en) * | 2007-12-10 | 2012-12-19 | コニカミノルタビジネステクノロジーズ株式会社 | Application method |
| CN201620587U (en) * | 2009-04-16 | 2010-11-03 | 李启明 | Self-leveling troweling machine |
| CN102817465A (en) * | 2011-06-07 | 2012-12-12 | 韩存雪 | Automatic wall surface mortar painting machine |
| CN205502529U (en) * | 2016-03-14 | 2016-08-24 | 朱德进 | Intelligence wall plastering device |
| CN206538990U (en) * | 2017-03-15 | 2017-10-03 | 陈翔 | One kind carries the special mud patter of frame level civil construction |
| CN207647128U (en) * | 2017-10-30 | 2018-07-24 | 深圳市森博机器人有限公司 | A kind of automatic plastering machine |
| CN207920003U (en) * | 2017-12-27 | 2018-09-28 | 上海三凯建设管理咨询有限公司 | Wall plastering device in a kind of construction |
| CN108590126B (en) * | 2018-04-27 | 2020-04-28 | 龙元明筑科技有限责任公司 | Wall intelligence system of plastering |
| CN109296176B (en) * | 2018-10-25 | 2020-06-19 | 浙江至方建设有限公司 | Working method of indoor wall plastering equipment |
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