CN111706035A - Method for automatically paving floor tiles and cleaning gaps - Google Patents
Method for automatically paving floor tiles and cleaning gaps Download PDFInfo
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- CN111706035A CN111706035A CN202010519952.XA CN202010519952A CN111706035A CN 111706035 A CN111706035 A CN 111706035A CN 202010519952 A CN202010519952 A CN 202010519952A CN 111706035 A CN111706035 A CN 111706035A
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- distance measuring
- paving
- tile
- floor
- cleaning
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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
- E04F21/20—Implements for finishing work on buildings for laying flooring
- E04F21/22—Implements for finishing work on buildings for laying flooring of single elements, e.g. flooring cramps ; flexible webs
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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
- E04F21/0076—Implements for finishing work on buildings for marking and cutting tiles
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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
- E04F21/0084—Implements for removing filling material from joints
Abstract
The invention provides a method for automatically paving floor tiles and cleaning gaps, which is characterized by comprising the following steps of: a distance measuring step of measuring a distance in front of the vehicle body by the distance measuring device; storing and transferring the floor tiles; the floor tile is cut, a moving assembly in the cutting device is in transmission connection with the distance measuring device to drive a base of the cutting unit to move, the first air cylinder drives the scriber to cut the floor tile, and the cut floor tile is matched with a tile sticking area formed among the distance measuring rod, the edge of the vehicle body and the wall surface; paving and pasting the floor tiles; hammering process and gap cleaning. The measuring and cutting of the width of the floor tile are completed by utilizing automatic operation of a distance measuring process, a floor tile storage and transfer process, a floor tile cutting process, a floor tile paving and pasting process, a hammering process and a gap cleaning process, the cutting of the bevel edge is realized, the floor tile is hammered to prevent hollowing, then mortar and dust are cleaned of the gap of the floor tile, the problem that the floor tile is manually cut and the paving and pasting are carried is solved, and meanwhile, the gap cleaning process is preprocessed for follow-up seam beautifying and other work.
Description
Technical Field
The invention relates to the technical field of constructional engineering, in particular to a method for automatically paving floor tiles and cleaning gaps.
Background
Floor tiles are a floor finishing material, also called floor tiles. Is prepared by firing clay. The specifications are various. Firm, pressure-resistant, wear-resistant and moisture-proof. Some of them are glazed and have a decorative effect. It is used for the ground and floor of public buildings and civil buildings. In the floor tile laying process, when meeting the final wall edge, the floor tile is often required to be cut and laid at the back, and the labor intensity of construction workers for manual cutting and laying is high, and the time is long.
Patent document No. CN201721039898.9 discloses a floor tile cutting, plastering and napping integrated machine in building construction, which comprises a support frame provided with an operation platform, a napping mechanism, a cutting mechanism and a slurry spreading mechanism; the support frame comprises a support base, an arm A and an arm B which are arranged on the support base; the operating platform is arranged on the supporting base and is rotationally connected with the supporting base; the napping mechanism comprises a bracket A connected with the arm A, a telescopic mechanism arranged on the bracket A in a sliding way and a napping knife arranged at the telescopic end of the telescopic mechanism; the cutting mechanism comprises a bracket B connected with the arm B and a cutting head slidably mounted on the bracket B; the slurry paving mechanism comprises a C bracket connected with the B arm and a spray head arranged on the C bracket.
The all-in-one machine for cutting, plastering and napping the floor tiles in building construction disclosed in the patent only cuts and plasters the floor tiles, and then carries and lays the floor tiles by utilizing manpower, and the rough surface of the floor tiles is cut by the cutting knife, so that the phenomena of broken glaze surfaces and uneven tangent plane of the floor tiles are easy to occur.
Disclosure of Invention
Aiming at the problems, the invention provides a method for automatically paving floor tiles and cleaning gaps, which automatically runs by utilizing a distance measuring process, a floor tile storage and transfer process, a floor tile cutting process, a floor tile paving process, a hammering process and a gap cleaning process to measure and cut the width of the required floor tile, realize the cutting of a bevel edge, prevent hollowing by hammering the floor tile, and then clean mortar and dust in the gaps of the floor tile, thereby solving the problems of manually cutting the floor tile and carrying and paving the floor tile, and simultaneously performing pretreatment on the gap cleaning for subsequent seam beautifying and the like.
In order to achieve the purpose, the invention provides the following technical scheme:
a method for automatically paving floor tiles and cleaning gaps is characterized by comprising the following steps:
step one, a distance measuring process, namely measuring the distance in front of a vehicle body by a distance measuring device, wherein a distance measuring rod on the distance measuring device extends forwards out of the vehicle body, the stroke of the distance measuring rod is set as the side length of a whole floor tile, a contact switch is arranged at the free end part of the distance measuring rod, and the distance measuring rod stops advancing when touching a wall body when advancing, so that the distance measuring is completed;
secondly, storing and transferring floor tiles, wherein a plurality of floor tiles are stored in a centralized manner by a material storage assembly in a feeding device, and the floor tiles are transferred and fed by a feeding assembly;
thirdly, cutting the floor tiles, wherein a moving assembly in the cutting device is in transmission connection with the distance measuring device to drive a base in the cutting unit to move, a first air cylinder arranged on the base drives a cutter to cut the floor tiles, and the cut floor tiles are matched with a tile sticking area formed among the distance measuring rod, the edge of the vehicle body and the wall surface;
fourthly, paving and pasting the floor tiles, wherein the paving and pasting component grabs the cut floor tiles to a tile pasting area for paving and pasting;
step five, a hammering process, wherein the paving assembly drives a hammering device to hammer the paved floor tiles in the restoring process, and hollowing between the floor tiles and the ground is eliminated;
and sixthly, cleaning gaps, wherein a first cleaning unit in the gap cleaning device returns to drive along with the distance measuring rod to clean the gaps of the longitudinal floor tiles along the length direction of the distance measuring rod, and a second cleaning unit is arranged on the vehicle body and moves transversely along with the vehicle body to clean the gaps of the transverse floor tiles vertical to the length direction of the distance measuring rod.
As an improvement, in the second step, the cutting unit in the cutting device drives the feeding assembly to move.
As an improvement, in the second step, a lifting mechanism arranged in the material storage assembly is driven by the material loading assembly to lift the floor tiles, so that the topmost surfaces of the floor tiles are always at the same height relative to the ground.
As an improvement, in the third step, the distance measuring devices are respectively arranged on two sides of the vehicle body in a group, each group of distance measuring devices is in transmission connection with a moving assembly located on the other side of the vehicle body, the moving directions of the distance measuring rod and the moving assembly are opposite, and the moving distances of the distance measuring rod and the moving assembly are equal.
As an improvement, in the third step, the distance L between the bottom end of the utility knife and the upper surface of the base is slightly larger than the thickness of the floor tile, and the tool bit of the utility knife pushes against the floor tile to cut under the action of the elastic force above the utility knife.
As an improvement, in step four, the steering component in the paving component rotates the grabbed floor tiles to be paved.
In the fourth step, the paving and pasting assembly drives the separating unit to move, the bearing pieces of the separating unit slide and withdraw, and the suction head group presses downwards to separate the floor tiles.
In step five, the pushing track in the hammering device is set to be a closed surrounding track, anti-reverse shrapnels are arranged at two ends of the track in the length direction, and the rubber hammer only moves along the same surrounding direction.
As a refinement, the transmission ratio set by the transmission set in the hammering device is equal to the ratio of the stroke L1 of the second cylinder to the moving distance L2 of the rubber hammer.
An automated tile paving and gap cleaning cart according to claim, wherein in step six, the friction wheel of the first cleaning unit rubs against the tile and the direction of rotation of the friction wheel is opposite to that of the cleaning wheel.
Aiming at the problems, the invention also provides a floor tile vehicle for automatically paving floor tiles and cleaning gaps, which can measure and cut the width of the floor tiles by utilizing the distance measuring component to match with the cutting component, and then the ground tiles which are cut by the paving component are automatically paved on the ground, so that the cutting of the bevel edge can be finished, the floor tiles can be beaten to prevent hollowing, the problem that paving needs to be finished by manual transportation in the background technology is solved, meanwhile, the gap cleaning is carried out in advance for the subsequent work of seam beautifying and the like, and the working procedures are saved.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides an automatic spread ceramic tile car of tiling and clearance gap, includes the automobile body, fixed set up in support on the automobile body and set up in air pump on the support still includes:
the distance measuring device is arranged on each of two sides of the car body in the length direction and comprises a driving motor, a commutator and a distance measuring rod, the driving motor is fixedly arranged on the support, the commutator is arranged at the end part of a rotating shaft of the driving motor, the commutator is in transmission connection with the distance measuring rod, and the distance measuring rod is constrained on the car body and can only slide along the length direction of the car body;
the clearance cleaning device comprises a first cleaning unit and a second cleaning unit, the first cleaning unit is arranged at the free end part of the distance measuring rod and moves along with the distance measuring rod, and the second cleaning unit is arranged at the bottom of the front end of the vehicle body and moves along with the vehicle body;
the feeding device comprises a material storage assembly and a feeding assembly, and the material storage assembly is arranged on the side part of the vehicle body;
the paving component is restrained on the bracket and can only slide along the length direction of the bracket; and
the device of beating, the device of beating includes rubber hammer, transmission group and top moves the orbit, the orbit of top moving is fixed set up in on the support, the rubber hammer restraint in the orbit of top moving moves, transmission group transmission connection the rubber hammer with spread the subassembly.
As an improvement, the automatic feeding device further comprises a cutting device, the cutting device comprises a cutting unit and a moving assembly, the cutting unit is arranged in a mode of crossing the width direction of the vehicle body, the moving assembly is arranged at each of two ends of the cutting unit in a group, the moving assembly drives the cutting unit along the length direction of the vehicle body, the feeding assembly is in transmission connection with the cutting unit, and the moving assembly is in transmission connection with the commutator.
As an improvement, the distance measuring devices are respectively arranged on two sides of the vehicle body in a group, each group of distance measuring devices are in transmission connection with the moving assembly located on the other side of the vehicle body, the moving directions of the distance measuring rod and the moving assembly are opposite, and the moving distances of the distance measuring rod and the moving assembly are equal.
As an improvement, the cutting unit comprises:
the base is horizontally arranged relative to the vehicle body in a sliding manner;
the first air cylinder is arranged on the base and moves relative to the length direction of the base;
the scribing knife is arranged at the bottom of the first cylinder, and a distance L is arranged between the bottom end of the scribing knife and the upper surface of the base; and
one end of the guide rod is hinged to the end of the base, and the other end of the guide rod is hinged to the base and arranged in a relative sliding mode.
As an improvement, the stock component comprises:
the lifting mechanism is in transmission connection with the first cylinder;
a ratchet wheel mounted on the lifting mechanism;
the pawl is hinged to the vehicle body and controls the ratchet wheel to rotate in one direction; and
the tripping mechanism is arranged on one side of the pawl and controls the pawl to rotate and the ratchet wheel to trip.
As an improvement, the lifting mechanism comprises:
the lifting frames are hinged to the vehicle body, two groups of lifting frames are arranged along the length direction of the vehicle body, and a plurality of floor tiles are orderly stacked on the lifting frames; and
the gear set is rotationally arranged on the vehicle body and transmits the force of the first cylinder to the lifting frame.
As an improvement, the trip mechanism comprises:
the shifting rod is rotatably arranged on the vehicle body, and the bottom end of the shifting rod abuts against the pawl;
the top rod is arranged on the vehicle body in a sliding mode, and the tail end of the top rod abuts against the top end of the deflector rod; and
the driving block is hinged to the vehicle body, one side of the driving block props against the head end of the ejector rod, and the other side of the driving block can be matched with the floor tiles.
As an improvement, the placement assembly comprises:
the second air cylinder is arranged along the length direction of the support;
the third air cylinder is arranged at the transmission end of the second air cylinder along the vertical direction;
the suction head group is arranged at the transmission end of the third cylinder; and
the steering assembly comprises a rotating wheel and a track piece, the rotating wheel and the third cylinder are fixedly arranged, the track piece is fixedly arranged on the support, the rotating wheel is attached to the track piece and moves, two sets of protruding tracks are arranged on the track piece, and the protruding tracks are driven to rotate.
As an improvement, the first cleaning unit and the second cleaning unit each include:
the mounting rack is arranged in an inverted L shape;
the friction wheel is rotationally constrained on the mounting rack and is in friction rolling fit with the ground;
the cleaning wheel is rotationally constrained on the mounting frame and is in transmission connection with the friction wheel, and the circumference of the cleaning wheel is attached to the ground and rotates; and
and the gap cleaning piece is fixedly arranged on the mounting rack and clamped in the gap of the laid floor tile.
As an improvement, the first cleaning unit is hinged to the distance measuring rod, and a lifting limit is arranged at the initial position of the distance measuring rod.
The system of the invention has the advantages that:
(1) according to the invention, the distance measurement process, the floor tile storage and transfer process, the floor tile cutting process, the floor tile paving and pasting process, the hammering process and the gap cleaning process are automatically operated, the measurement and the cutting of the width of the required floor tile are completed, the cutting of the bevel edge is realized, the floor tile hammering is carried out to prevent hollowing, then mortar and dust are cleaned for the gap of the floor tile, the problems of manual floor tile cutting and carrying and paving are solved, and meanwhile, the gap cleaning is carried out in advance for the subsequent seam beautifying and other work;
(2) the driving motor is used for driving the distance measuring assembly and the cutting assembly to move in a displacement mode simultaneously, synchronous movement is achieved, the width of the floor tile is equal to the measured distance, and accuracy is good;
(3) according to the invention, the grabbing units are turned by 180 degrees by using the turning assembly, so that the cutting edges of the floor tiles are paved against the wall, and the overall effect is attractive;
(4) the floor tile is subjected to reference calibration by using the bearing piece, so that the inclined cutting is avoided, the bearing piece is removed in a linkage manner when the sucker grabbing piece descends, the floor tile is pressed down by the sucker grabbing piece, and the floor tile is cut off along the cutting knife edge;
(5) the floor tiles stored in the storage device are lifted step by the lifting mechanism, so that the floor tiles can be sucked at a fixed position every time by the feeding assembly, and the operation is reliable;
(6) according to the invention, the paved floor tile is beaten by the beating device, so that the gap between the floor tile and the ground can be filled with mortar on the back surface of the floor tile, and the hollowing phenomenon is prevented.
In conclusion, the automatic feeding, cutting and paving device has the advantages of automatic feeding, cutting and paving, accurate measurement, hollowing prevention and the like, and is particularly suitable for the technical field of constructional engineering.
Drawings
FIG. 1 is a process flow diagram of the present invention;
FIG. 2 is a schematic view of the present invention showing the overall axis;
FIG. 3 is a partial axial schematic view of the present invention;
FIG. 4 is a second partial axial schematic of the present invention;
FIG. 5 is an enlarged view of the point A in FIG. 3;
FIG. 6 is a schematic view of the linkage between the distance measuring mechanism and the cutting mechanism according to the present invention;
FIG. 7 is a right side view of the present invention;
FIG. 8 is an enlarged view of FIG. 7 at C;
FIG. 9 is a schematic sectional elevation view of the present invention;
FIG. 10 is a schematic cross-sectional view of a loading device according to the present invention;
FIG. 11 is an enlarged view of B in FIG. 4;
fig. 12 is a schematic diagram of the movement of the trip mechanism of the present invention;
FIG. 13 is a schematic view of the movement of the adapter of the present invention;
FIG. 14 is a schematic diagram of an active block of the present invention;
FIG. 15 is a schematic view of the movement of the steering assembly of the present invention;
FIG. 16 is a schematic view of the gap cleaning apparatus of the present invention;
FIG. 17 is a schematic view of a first cleaning unit according to the present invention;
FIG. 18 is a schematic view of the hammering apparatus of the present invention in conjunction with a placement assembly;
fig. 19 is a schematic view of the operation of the hammering apparatus of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Example 1:
a method for automatically paving floor tiles and cleaning gaps comprises the following steps:
step one, a distance measuring process, namely measuring the distance in front of the vehicle body 1 by the distance measuring device 4, wherein the distance measuring rod 43 on the distance measuring device extends out of the vehicle body 1 forwards, the stroke of the distance measuring rod 43 is set as the side length of the whole floor tile 12, the free end part of the distance measuring rod is provided with a contact switch 44, and the distance measuring rod 43 stops advancing when touching a wall body when advancing, so that distance measurement is completed;
secondly, storing and transferring floor tiles, wherein a plurality of floor tiles 12 are stored in a centralized manner by a storage assembly 71 in the feeding device 7, and the floor tiles 12 are transferred and fed by a feeding assembly 72;
thirdly, cutting the floor tiles, wherein the moving component 52 in the cutting device 5 is in transmission connection with the distance measuring device 4 to drive the base 511 in the cutting unit 51 to move, the first air cylinder 512 arranged on the base 511 drives the scribing knife 513 to cut the floor tiles 12, and the cut floor tiles 12 are matched with the ranging rod 43, and the tiling area formed between the edge of the vehicle body 1 and the wall surface;
fourthly, paving the floor tiles, wherein the paving component 8 grabs the cut floor tiles 12 to a tile area for paving;
step five, in the hammering process, the paving assembly 8 drives the hammering device 10 to hammer the paved floor tiles 12 in the restoring process, and hollowing between the floor tiles 12 and the ground is eliminated;
and sixthly, cleaning gaps, wherein the first cleaning unit 61 in the gap cleaning device 6 returns to drive along with the distance measuring rod 43 to clean the longitudinal floor tile gaps along the length direction of the distance measuring rod 43, and the second cleaning unit 62 is arranged on the vehicle body 1 and moves transversely along with the vehicle body 1 to clean the transverse floor tile gaps vertical to the length direction of the distance measuring rod 43.
Further, in step two, the cutting unit 51 in the cutting device 5 drives the feeding assembly 72 to move.
Further, in step two, the lifting mechanism 711 provided in the stock assembly 71 is driven by the loading assembly 72 to lift the floor tiles 12, so that the topmost surfaces of the floor tiles 12 are always at the same height with respect to the ground.
Further, in the third step, the distance measuring devices 4 are respectively arranged in one group on two sides of the vehicle body 1, and each group of distance measuring devices 4 is in transmission connection with the moving assembly 52 located on the other side of the vehicle body 1, the moving directions of the distance measuring rod 43 and the moving assembly 52 are opposite, and the moving distances of the distance measuring rod 43 and the moving assembly 52 are equal.
Further, in the third step, a distance L between the bottom end of the scribing knife 513 and the upper surface of the base 511 is slightly larger than the thickness of the floor tile 12, and the scribing knife 513 pushes the cutting head against the floor tile to cut through the elastic force above the scribing knife 513.
Further, in step four, the steering assembly 84 in the paving assembly 8 makes a 180 degree rotation of the tile 12 being grabbed for paving.
Further, in the fourth step, the paving assembly 8 drives the separating unit 9 to move, the bearing piece 92 of the separating unit 9 is slid to evacuate, and the suction head group 83 is pressed down to divide the floor tile 12.
Further, in step five, the striking trajectory 103 in the hammering device 10 is set to be a closed surrounding trajectory, and the elastic counterguard pieces 104 are provided at both ends of the trajectory in the length direction, and the rubber hammer 101 moves only in the same surrounding direction.
Further, the transmission ratio set by the transmission set 102 in the hammering device 10 is equal to the ratio of the stroke L1 of the second cylinder 81 to the moving distance L2 of the rubber hammer 101.
In step six, the friction wheel 64 in the first cleaning unit 61 rubs against the tile 12, and the rotation direction of the friction wheel 64 is opposite to that of the cleaning wheel 65.
Example 2:
as shown in fig. 2 to 5, a floor tile vehicle for automatically paving floor tiles and cleaning gaps comprises a vehicle body 1, a support 2 fixedly disposed on the vehicle body 1, and an air pump 3 disposed on the support 2, and further comprises:
the distance measuring device 4 is arranged on each of two sides of the car body 1 in the length direction, the distance measuring device 4 comprises a driving motor 41, a commutator 42 and a distance measuring rod 43, the driving motor 41 is fixedly arranged on the support 2, the commutator 42 is arranged at the end part of a rotating shaft of the driving motor 41, the commutator 42 is in transmission connection with the distance measuring rod 43, and the distance measuring rod 43 is constrained to the car body 1 and can only slide along the length direction of the car body 1;
the gap cleaning device 6 comprises a first cleaning unit 61 and a second cleaning unit 62, the first cleaning unit 61 is arranged at the free end part of the distance measuring rod 43 and moves along with the distance measuring rod 43, and the second cleaning unit 62 is arranged at the bottom of the front end of the vehicle body 1 and moves along with the vehicle body 1;
the feeding device 7 comprises a material storage assembly 71 and a feeding assembly 72, wherein the material storage assembly 71 is arranged on the side part of the vehicle body 1;
the paving component 8 is restrained on the bracket 2 and can only slide along the length direction of the bracket 2; and
the beating device 10 comprises a rubber hammer 101, a transmission set 102 and a jacking track 103, wherein the jacking track 103 is fixedly arranged on the support 2, the rubber hammer 101 is constrained to move along the jacking track 103, and the transmission set 102 is in transmission connection with the rubber hammer 101 and the paving and sticking assembly 8.
It should be noted that, the driving motor 41 is a servo motor, so as to achieve accurate start-stop and inertia-free rotation, and ensure accurate measurement and accurate cutting of the floor tile.
In addition, the vehicle body 1 is provided with a blanking port 11 below the standby station 21, and the blanking port is used for discharging the cut floor tile waste.
It should be further noted that, as shown in fig. 17 and 18, the jacking trajectory 103 is set as a closed surrounding trajectory, and two anti-reverse shrapnel 104 are arranged at two ends of the trajectory in the length direction, so that the rubber hammer 101 only moves along one determined surrounding direction; the transmission set 102 sets a transmission ratio equal to the ratio of the stroke L1 of the second cylinder 81 to the moving distance L2 of the rubber hammer 101.
As shown in fig. 6 to 8, further, the cutting device 5 is further included, the cutting device 5 includes a cutting unit 51 and a moving assembly 52, the cutting unit 51 is disposed across the width direction of the vehicle body 1, the moving assembly 52 is disposed at two ends of the cutting unit 51, the moving assembly 52 drives the cutting unit 51 along the length direction of the vehicle body 1, the feeding assembly 72 is in transmission connection with the cutting unit 51, and the moving assembly 52 is in transmission connection with the reverser 42.
It should be noted that, the end of the distance measuring rod 43 is provided with a contact switch 44, when the distance measuring rod 43 moves close to the wall, the contact switch 44 touches the wall, controls the driving motor 41 to stop moving, and simultaneously triggers a signal to the cutting unit 51, so that the cutting unit 51 cuts the floor tile.
It should be noted that the distance detection mechanism 4 and the moving component 52 are driven in a cross manner, so that when the tile area on the wall is trapezoidal, the distance detection mechanism 4 is transferred to the moving component 52 in a centrosymmetric manner to present the tile, and the cutting unit 51 can cut the tile shape matched with the wall area.
Furthermore, the distance measuring devices 4 are respectively arranged on two sides of the car body 1 in a group, each group of distance measuring devices 4 is in transmission connection with the moving assembly 52 located on the other side of the car body 1, the moving directions of the distance measuring rod 43 and the moving assembly 52 are opposite, and the moving distances of the distance measuring rod 43 and the moving assembly 52 are equal.
It should be noted that the distance between the distance measuring bar 43 and the displacement unit 52 is equal, so that the distance measured by the distance measuring bar 43 is converted into the size of the displacement unit 52, and the floor tile is cut accurately.
Further, the cutting unit 51 includes:
a base 511, wherein the base 511 is horizontally arranged in a sliding manner relative to the vehicle body 1;
a first cylinder 512, wherein the first cylinder 512 is disposed on the base 511 and moves in a longitudinal direction of the base 511;
the scribing knife 513 is arranged at the bottom of the first air cylinder 512, and a distance L is arranged between the bottom end of the scribing knife 513 and the upper surface of the base 511; and
one end of the guide rod 515 is hinged to the end of the base 511, and the other end of the guide rod 515 is hinged to the base 511 and arranged in a relative sliding manner.
It should be noted that, a pressing block 514 is disposed on one side of the scribing knife 513, and is used for pressing the cut edge material of the floor tile, so as to facilitate the breaking of the floor tile when the paving and pasting assembly 8 grabs the floor tile.
It should be noted that, the distance L between the bottom end of the scribing knife 513 and the upper surface of the base 511 is slightly larger than the thickness of the floor tile, and the cutting head of the scribing knife 513 pushes against the floor tile to cut through the elastic force above the scribing knife 513.
As shown in fig. 10 to 12, further, the stock assembly 71 includes:
the lifting mechanism 711 is in transmission connection with the first cylinder 512;
a ratchet 712, the ratchet 712 being mounted on the lifting mechanism 711;
a pawl 713, the pawl 713 being hinged to the vehicle body 1, the pawl 713 controlling the ratchet 712 to rotate in one direction; and
a trip mechanism 714, where the trip mechanism 714 is disposed at one side of the pawl 713, and the trip mechanism 714 controls the pawl 713 to rotate to trip the ratchet 712.
Further, the lifting mechanism 711 includes:
the lifting frames 7111 are hinged to the vehicle body 1, two groups of lifting frames 7111 are arranged along the length direction of the vehicle body 1, and a plurality of floor tiles 10 are orderly stacked on the lifting frames 7111; and
a gear set 7112, the gear set 7112 is rotatably disposed on the vehicle body 1, and the gear set 7112 transmits the force of the first cylinder 512 to the lifting frame 7111.
It should be noted that the two sets of lifting frames 7111 are symmetrically disposed on both sides of the gear set 7112, and the floor tiles are stably supported on the lifting frames 7111.
It should be noted that the gear set 7112 is configured to have the same gear to drive the two racks to synchronously operate, so that the two sets of lifting frames 7111 are synchronously lifted, and the floor tiles are uniformly kept in a horizontal state.
In addition, the gear set 7112 is designed by calculating a transmission ratio, and the lifting frame 7111 can lift the thickness of one floor tile by one unidirectional rotation of the gear set 7112.
Further, the trip mechanism 714 includes:
a shifting rod 7141, wherein the shifting rod 7141 is rotatably arranged on the vehicle body 1, and the bottom end of the shifting rod 7141 abuts against the pawl 713;
the ejector rod 7142 is arranged on the vehicle body 1 in a sliding mode, and the tail end of the ejector rod 7142 abuts against the top end of the shifting rod 7141; and
and the driving block 7143, the driving block 7143 is hinged on the vehicle body 1, one side of the driving block 7143 props against the head end of the ejector rod 7142, and the other side of the driving block 7143 can be matched with the floor tile 10.
It should be noted that the surface of the driving block 7143 contacting the floor tile is set as an inclined surface, so that the floor tile contacts the driving block 7143 to move outward, and the driving block 7143 is hinged to the vehicle body 1, so that the rotation of the driving block 7143 can be converted into the axial sliding of the push rod 7142.
It is noted that the carrier rod 7142 is provided with a return spring for returning to the original position with respect to the vehicle body 1.
As shown in fig. 3, 4 and 15, further, the placement assembly 8 includes:
a second cylinder 81, wherein the second cylinder 81 is arranged along the length direction of the bracket 2;
the third air cylinder 82 is arranged at the transmission end of the second air cylinder 81 along the vertical direction;
the suction head group 83 is arranged at the transmission end of the third air cylinder 82; and
the steering assembly 84, the steering assembly 84 includes runner 841 and track piece 842, the runner 841 with the third cylinder 82 is fixed to be set up, the track piece 842 is fixed set up in on the support 2, the runner 841 laminates the track piece 842 moves, be provided with two sets of protruding trails 8421 on the track piece 842, protruding trails 8421 drive the runner 841 is rotatory.
It should be noted that the suction head group 83 is provided with a plurality of suction heads to improve the stability of gripping the floor tiles, and the suction heads are flexible, so that when the suction head group 83 contacts the floor tiles, the floor tiles are prevented from being damaged due to rigid contact.
As shown in fig. 9 and 13, further, a detaching unit 9 is further included, and the detaching unit 9 includes:
the clutch piece 91 is arranged in a sliding mode relative to the vertical direction of the bracket 2, and the clutch piece 91 can be matched with the first linkage frame 62 for transmission;
a receiving member 92, the receiving member 92 being slidably provided on the vehicle body 1 and being provided along the width direction of the vehicle body 1, an upper surface of the receiving member 92 being provided with a reference abutment surface 921, and a side of the receiving member 92 facing the cutting unit 51 being provided with a flexible step 922; and
a link 93, said link 93 connecting said clutch 91 and said socket 92, said link 93 converting vertical motion of said clutch 91 to horizontal motion of said socket 92.
It should be noted that the flexible step 922 is used for tile contact to provide a flexible buffer, and the flexible step 922 is preferably made of soft rubber.
As shown in fig. 2, 16 and 17, further, the first cleaning unit 61 and the second cleaning unit 62 each include:
the mounting frame 63 is arranged in an inverted L shape;
the friction wheel 64 is rotationally constrained on the mounting frame 63, and the friction wheel 64 is in friction rolling fit with the ground;
the cleaning wheel 65 is rotationally constrained on the mounting frame 63 and is in transmission connection with the friction wheel 64, and the circumference of the cleaning wheel 65 is attached to the ground to rotate; and
and the gap cleaning piece 66 is fixedly arranged on the mounting frame 63 and clamped in the gap of the laid floor tile.
It should be noted that the mounting bracket 63 is provided with an L-shape to ensure that the cleaning wheel 65 is located at the position of the fitting gap of the floor tile, and the gap cleaning member 66 is located at the position corresponding to the gap of the floor tile, so that the gap cleaning member 66 can be cleaned.
Further, the first cleaning unit 61 is hinged to the distance measuring rod 43, and a lifting limit 67 is arranged at the initial position of the distance measuring rod 43.
It should be noted that the lifting limit 67 enables the first cleaning unit 61 to be in a lifted state at the initial position, and when the vehicle body 1 moves laterally, the first cleaning unit 61 is separated from the laid floor tiles.
It should be noted that, when the vehicle body 1 moves longitudinally, it should be provided with a lifting mechanism, so that the whole gap cleaning device 6 is separated from the ground to form a gap, and the longitudinal movement of the vehicle body 1 is set to be equal to the side length of the floor tile.
The working process is as follows:
firstly, a plurality of floor tiles are manually placed on a material storage component 71, a first air cylinder 512 drives a material loading component 72 to grab one floor tile from the material storage component 71, a distance measuring component 4 of the device is aligned with the edge of the paved floor tile, a distance measuring rod 43 extends out, meanwhile, a displacement unit 52 drives a cutting unit 51 to move, if a contact switch 44 in the distance measuring component 4 touches a wall body, a driving motor 41 stops, the first rodless air cylinder 512 linearly moves to drive a scraper 513 to cut the floor tile, then a paving component 8 grabs the floor tile and moves to a paving position, the paving component 8 finishes 180-degree rotation in the moving process, a cutting surface of the floor tile is placed and paved in a manner of being tightly attached to the wall surface, the paving component 8 drives a hammering device 10 to hammer the paved floor tile, mortar gaps are eliminated, finally, the distance measuring rod 43 is recycled to drive a first cleaning unit 61 to clean sand and dust from the longitudinal floor tile gaps, then the vehicle body 1 transversely moves rightwards, and the second cleaning unit 62 cleans sand and dust from the transverse brick gaps; if the contact switch 44 in the distance measuring assembly 4 does not touch the wall, the cutting unit 51 can grab the tile by the tile paving assembly 8 without cutting the tile, and the following operations are the same and are not repeated.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A method for automatically paving floor tiles and cleaning gaps is characterized by comprising the following steps:
step one, a distance measuring process, namely measuring the distance in front of a vehicle body (1) by a distance measuring device (4), wherein a distance measuring rod (43) on the distance measuring device extends out of the vehicle body (1) forwards, the stroke of the distance measuring rod (43) is set as the side length of a whole floor tile (12), a contact switch (44) is arranged at the free end part of the distance measuring rod, and the distance measuring rod (43) stops advancing when contacting a wall body when advancing, so that the distance measuring is completed;
secondly, storing and transferring the floor tiles, wherein a plurality of floor tiles (12) are stored in a centralized manner by a material storage component (71) in a feeding device (7), and the floor tiles (12) are transferred and fed by a feeding component (72);
thirdly, cutting the floor tiles, wherein a moving component (52) in the cutting device (5) is in transmission connection with the distance measuring device (4) to drive a base (511) in the cutting unit (51) to move, a first air cylinder (512) arranged on the base (511) drives a scriber (513) to cut the floor tiles (12), and the cut floor tiles (12) are matched with the distance measuring rod (43), and a tile sticking area formed between the edge of the vehicle body (1) and the wall surface;
fourthly, paving the floor tiles, wherein the paving component (8) grabs the cut floor tiles (12) to a tile area for paving;
step five, in the hammering process, the paving assembly (8) drives a hammering device (10) to hammer the paved floor tiles (12) in the restoring process, and hollowing between the floor tiles (12) and the ground is eliminated;
and sixthly, cleaning gaps, wherein a first cleaning unit (61) in the gap cleaning device (6) returns to drive along with the distance measuring rod (43) to clean the gaps of the longitudinal floor tiles along the length direction of the distance measuring rod (43), and a second cleaning unit (62) is arranged on the vehicle body (1) and moves transversely along with the vehicle body (1) to clean the gaps of the transverse floor tiles vertical to the length direction of the distance measuring rod (43).
2. An automatic tile paving and gap cleaning cart according to claim 1, wherein in step two, the cutting unit (51) of the cutting device (5) drives the feeding assembly (72) to move.
3. The cart for automatically paving tiles and cleaning gaps according to claim 1, wherein in the second step, the lifting mechanism (711) provided in the stock assembly (71) is driven by the loading assembly (72) to lift the tiles (12), so that the topmost surfaces of the tiles (12) are always at the same height with respect to the ground.
4. The tile car for automatically paving tiles and cleaning gaps according to claim 1, wherein in step three, the distance measuring devices (4) are respectively arranged in one group at two sides of the car body (1), each group of distance measuring devices (4) is in transmission connection with a moving assembly (52) at the other side of the car body (1), the moving directions of the distance measuring rods (43) and the moving assemblies (52) are opposite, and the moving distances of the distance measuring rods and the moving assemblies (52) are equal.
5. The floor tile vehicle for automatically paving floor tiles and cleaning gaps according to claim 1, wherein in the third step, a distance L between the bottom end of the scribing knife (513) and the upper surface of the base (511) is slightly larger than the thickness of the floor tile (12), and the scribing knife (513) pushes the cutting head against the floor tile to cut through the elastic force above the scribing knife by the action of the elastic force.
6. An automated tile paving and gap clearing cart according to claim 1, wherein in step four, the diverter assembly (84) in the paving assembly (8) makes a 180 degree rotation of the captured tile (12) to be paved.
7. An automatic tile paving and gap cleaning cart according to claim 1, wherein in step four, the paving assembly (8) drives the detaching unit (9) to move, the receiving members (92) of the detaching unit (9) slide and withdraw, and the suction head group 83 presses down to cut the tile (12).
8. An automatic tile paving and gap cleaning cart according to claim 1, wherein in step five, the striking track (103) of said hammering device (10) is set as a closed circle track, and anti-reverse shrapnel (104) is set at both ends of the length direction of the track, and the rubber hammer (101) moves only along the same circle direction.
9. The cart for automatically laying floor tiles and cleaning gaps according to claim 8, wherein the transmission ratio set by the transmission set (102) of the hammering device (10) is equal to the ratio of the stroke L1 of the second cylinder (81) to the moving distance L2 of the rubber hammer (101).
10. An automated tile paving and gap cleaning cart according to claim 1, wherein in step six, the friction wheel (64) of the first cleaning unit (61) rubs against the tile (12) and the rotation direction of the friction wheel (64) is opposite to that of the cleaning wheel (65).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010519952.XA CN111706035A (en) | 2020-06-09 | 2020-06-09 | Method for automatically paving floor tiles and cleaning gaps |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010519952.XA CN111706035A (en) | 2020-06-09 | 2020-06-09 | Method for automatically paving floor tiles and cleaning gaps |
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| Publication Number | Publication Date |
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| CN111706035A true CN111706035A (en) | 2020-09-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010519952.XA Withdrawn CN111706035A (en) | 2020-06-09 | 2020-06-09 | Method for automatically paving floor tiles and cleaning gaps |
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| CN (1) | CN111706035A (en) |
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| CN112796496A (en) * | 2020-12-28 | 2021-05-14 | 浙江建设职业技术学院 | Floor tile paving device capable of cleaning brick surface simultaneously |
| CN114775969A (en) * | 2022-04-28 | 2022-07-22 | 合肥天启创展科技有限责任公司 | Energy-saving intelligent decoration system suitable for green concept |
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Application publication date: 20200925 |