WO2022242552A1 - 墙纸铺贴装置和墙纸铺贴机器人 - Google Patents
墙纸铺贴装置和墙纸铺贴机器人 Download PDFInfo
- Publication number
- WO2022242552A1 WO2022242552A1 PCT/CN2022/092620 CN2022092620W WO2022242552A1 WO 2022242552 A1 WO2022242552 A1 WO 2022242552A1 CN 2022092620 W CN2022092620 W CN 2022092620W WO 2022242552 A1 WO2022242552 A1 WO 2022242552A1
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- WIPO (PCT)
- Prior art keywords
- roller
- wallpaper
- glue
- transmission
- laying device
- Prior art date
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- 230000007480 spreading Effects 0.000 title abstract description 11
- 238000003892 spreading Methods 0.000 title abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 203
- 230000005540 biological transmission Effects 0.000 claims abstract description 194
- 239000003292 glue Substances 0.000 claims abstract description 164
- 238000004026 adhesive bonding Methods 0.000 claims abstract description 138
- 239000011248 coating agent Substances 0.000 claims description 154
- 238000000576 coating method Methods 0.000 claims description 154
- 239000000463 material Substances 0.000 claims description 143
- 238000003825 pressing Methods 0.000 claims description 81
- 229920001971 elastomer Polymers 0.000 claims description 64
- 239000005060 rubber Substances 0.000 claims description 64
- 238000007789 sealing Methods 0.000 claims description 47
- 238000009434 installation Methods 0.000 claims description 38
- 239000000853 adhesive Substances 0.000 claims description 29
- 230000001070 adhesive effect Effects 0.000 claims description 29
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- 238000007906 compression Methods 0.000 claims description 6
- 238000013459 approach Methods 0.000 claims description 4
- 238000010073 coating (rubber) Methods 0.000 claims description 3
- 239000011247 coating layer Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 2
- 230000001276 controlling effect Effects 0.000 claims 3
- 230000001105 regulatory effect Effects 0.000 claims 2
- 238000000034 method Methods 0.000 description 15
- 238000010586 diagram Methods 0.000 description 11
- 230000008569 process Effects 0.000 description 11
- 238000005520 cutting process Methods 0.000 description 8
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- 238000009435 building construction Methods 0.000 description 5
- 239000003638 chemical reducing agent Substances 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 4
- 230000007723 transport mechanism Effects 0.000 description 3
- 241000209094 Oryza Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 235000009566 rice Nutrition 0.000 description 2
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- 239000013013 elastic material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000009349 indirect transmission Effects 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920003225 polyurethane elastomer Polymers 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- 239000002699 waste material Substances 0.000 description 1
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Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C7/00—Paperhanging
- B44C7/02—Machines, apparatus, tools or accessories therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C7/00—Paperhanging
- B44C7/02—Machines, apparatus, tools or accessories therefor
- B44C7/04—Machines, apparatus, tools or accessories therefor for applying adhesive
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C7/00—Paperhanging
- B44C7/02—Machines, apparatus, tools or accessories therefor
- B44C7/06—Machines, apparatus, tools or accessories therefor for applying the paper to the surface to be covered
Definitions
- the present application relates to the technical field of building automation equipment, in particular to a wallpaper laying device and a wallpaper laying robot.
- the present application provides a wallpaper laying device and a wallpaper laying robot, which can replace manual transmission and gluing of wallpaper, so as to improve the efficiency of wallpaper laying.
- the embodiment of the present application provides a wallpaper paving device, including: a mounting frame; a transmission mechanism, which is arranged on the mounting frame, and the transmission mechanism is used to transport wallpaper; First, the gluing mechanism is used for gluing the wallpaper; and the driving mechanism is arranged on the mounting frame, and the driving mechanism is connected with the gluing mechanism through transmission.
- the transmission mechanism transports the wallpaper according to the preset route, and the driving mechanism is connected with the gluing mechanism.
- the driving mechanism is connected with the gluing mechanism.
- the wallpaper is transported to the position of the gluing mechanism , Glue the wallpaper through the gluing mechanism, so as to complete the wallpaper transmission and gluing actions.
- the transmission and gluing actions of the wallpaper can maintain continuity, thereby ensuring the stability of the wallpaper transmission and gluing process, replacing manual transmission and gluing, and making it easier to improve the efficiency of wallpaper laying.
- the driving mechanism includes a driving assembly and a transmission assembly, and the driving assembly is respectively drivingly connected to the transmission mechanism and the gluing mechanism via the transmission assembly, so as to drive the transmission mechanism and the gluing mechanism to move.
- the transmission mechanism includes at least one set of conveying rollers
- the conveying rollers include a paper pressing roller and a paper transfer roller arranged at intervals along the up and down direction, and the paper pressing roller and the paper transfer roller A conveying gap is formed between them for the passage of wallpaper
- the transmission assembly is in transmission connection with the paper transfer roller, and the transmission assembly can drive the paper transfer roller to rotate under the drive of the drive assembly
- the gluing mechanism includes a glue groove and a gluing roller
- the glue tank is provided with a glue outlet
- the upper rubber roller is rotatably installed at the glue outlet
- a glue outlet for the glue liquid to flow out is formed between the inner peripheral edge of the glue outlet and the outer peripheral surface of the upper rubber roller
- the transmission The assembly is connected with the transmission of the upper rubber roller, and the transmission assembly can drive the upper rubber roller to rotate under the drive of the driving assembly.
- the conveying roller group is arranged at intervals in two groups along the horizontal direction, which are respectively the first conveying roller group and the second conveying roller group, and the gluing mechanism is located in the first conveying roller group Between and the second conveying roller group, the second conveying roller group is located downstream of the gluing mechanism, the paper conveying roller of the first conveying roller group is the first paper conveying roller, and the paper conveying roller of the second conveying roller group is the second conveying roller
- the linear speed of rotation of the second paper transfer roller is greater than that of the first paper transfer roller.
- the platen roller of the first conveying roller set is the first platen roller
- the platen roller of the second conveying roller set is the second platen roller
- the first platen roller is the second platen roller.
- the outer peripheral surface of the paper roller is provided with a rubber covering layer
- the outer peripheral surface of the second paper pressing roller is provided with a plurality of flanges at intervals along the axial direction, and the outer peripheral surface of the flanges is provided with an apron.
- the transmission assembly includes a driving wheel, a first transmission wheel, a second transmission wheel, and a third transmission wheel that are sequentially connected in transmission
- the driving assembly is drivingly connected to the driving wheel
- the first The transmission wheel is in transmission connection with the first paper transfer roller
- the second transmission wheel is in transmission connection with the upper rubber roller
- the third transmission wheel is in transmission connection with the second paper transmission roller.
- the transmission assembly also includes a synchronous belt, and the synchronous belt connects the drive wheel 1.
- the first transmission wheel, the second transmission wheel and the third transmission wheel are in transmission connection, the second transmission wheel is coaxially connected with a driving gear, the upper rubber roller is coaxially connected with a passive gear, and the driving gear and the passive gear are meshed.
- the transmission mechanism further includes a first support roller and a second support roller
- the first support roller and the second support roller are respectively arranged on the top of the upper rubber roller along the conveying route of the wallpaper.
- the first support roller and the second support roller are used to support the wallpaper and to increase the wrap angle between the top rubber roller and the wallpaper.
- the platen roller is movably mounted on the installation frame through a compression adjustment assembly, and the compression adjustment assembly is used to adjust the conveying gap.
- the glue outlet is provided at the bottom of the glue tank, and the top of the glue tank is open to form a glue feeding port.
- the glue tank is slidably mounted on the installation frame, and the glue tank can be drawn out from the installation frame by performing a pulling movement under the action of an external force.
- handles are respectively provided on opposite sides of the glue tank along the pulling direction.
- the installation frame is respectively provided with guide plates on opposite sides perpendicular to the pulling direction of the glue tank, and the glue tank is slidably arranged on the two guide plates; and/ Alternatively, a limit plate is provided on the side of the installation frame corresponding to the pulling direction of the glue tank, and a magnetic attraction is provided on the side of the glue tank close to the limit plate, and the magnetic absorber can magnetically cooperate with the limit plate.
- the gluing mechanism further includes a gluing adjustment assembly
- the gluing roller is installed in the glue groove through the gluing adjustment assembly
- the gluing adjustment assembly is used to adjust the gluing channel .
- the glue tank includes two side plates arranged at intervals along the axial direction of the upper rubber roller, the opposite ends of the upper rubber roller are respectively sleeved with bushings, and each side plate There are adjusting holes for the bushing to be accommodated respectively.
- the diameter of the adjusting hole is larger than the outer diameter of the bushing.
- the upper and lower sides of each side plate are respectively provided with a first mounting hole and a second mounting hole.
- the first mounting hole and the second mounting hole The installation holes all extend vertically and communicate with the adjustment holes.
- the glue outlet adjustment components are arranged in correspondence with the side plates.
- the push pin, the first elastic member and the tightening member are sequentially arranged in the second installation hole, the tightening member abuts against the first elastic member, The first elastic member acts on the jacking pin, and the jacking pin compresses the bushing.
- the gluing mechanism includes a material box, a coating roller, a sealing member, and a glue control member
- the material box has a material chamber for storing the bonding medium and communicates with the material chamber.
- the coating roller is rotatably installed in the material cavity and extended along the length direction of the opening, and the radial part of the coating roller protrudes from the opening; the seal and the glue control are installed in the material box, the seal and the glue control
- the parts are all extended along the length direction of the coating roller, and the sealing parts and glue control parts are arranged at intervals along the circumference of the coating roller. The upward corresponding position is surrounded to form a discharge gap.
- the shape of the side of the sealing member sealingly connected with the coating roller and the shape of the side of the rubber control member facing the coating roller are both the same as the shape of the coating roller. Adapted and set in a concave arc surface.
- the glue control member includes a fixed section and a movable section
- the fixed section is installed in the material box
- one end of the movable section is movably connected with the fixed section
- the other end of the movable section is connected with the coating
- Corresponding positions on the circumference of the rollers are surrounded to form a discharge gap; the movable section can move in translation toward or away from the coating roller, and the movable section can also be fixed with the fixed section when moving to a preset position.
- a support is provided in the material cavity, the side of the support adjacent to the opening abuts against the movable section and is provided with a threaded hole, the movable section is provided with an adjustment hole, and the adjustment hole
- the gluing mechanism also includes a screw connection, and the screw connection includes a threaded section and a limiting section connected with the threaded section, and the threaded section passes through the adjustment
- the back of the hole is threadedly connected with the threaded hole, and the limiting section abuts against the side of the movable section facing away from the material chamber.
- the fixed section is provided with a fixed block on the side adjacent to the coating roller
- the movable section is provided with a movable block
- the movable block abuts against the side of the fixed block facing away from the material cavity
- the movable section is provided with abutting blocks, and the abutting blocks are located in the material cavity and abut against the side of the fixed section facing the material cavity.
- the fixed section is provided with a card slot
- the material box is provided with a card block matching with the card slot
- the gluing mechanism also includes a pressing member, which is installed on the material box , the pressing piece is used to press the fixed section against the material box or release the pressing on the fixed section.
- the pressing member includes a main body, a pressing plate and a second elastic member
- the main body is installed on the material box
- the pressing plate is rotatably connected to the main body
- the second elastic member is elastically connected to the main body and The pressing plate, the second elastic member is used to apply elastic force to the pressing plate, so that the pressing plate is pressed against the side of the fixed section facing away from the material box.
- the sealing member abuts against or is arranged at a distance from a corresponding position on the circumference of the coating roller.
- the driving mechanism is in transmission connection with the coating roller and is used to drive the coating roller to rotate.
- the rotation direction of the coating roller is opposite to the conveying direction of the transmission mechanism; the linear velocity of the coating roller is greater than the conveying speed of the transmission mechanism, and the adhesive medium coated by the wallpaper
- the thickness of the coating roller is greater than the width of the discharge gap; the linear speed of the coating roller is equal to the conveying speed of the transmission mechanism, and the thickness of the adhesive medium coated by the wallpaper is equal to the width of the discharge gap; the linear speed of the coating roller is less than the conveying speed of the transmission mechanism Speed, the thickness of the adhesive medium to which the wallpaper is coated is smaller than the width of the discharge gap.
- the width of the discharge gap is between 1.5mm and 2.5mm.
- an embodiment of the present application provides a wallpaper-laying robot, including the wallpaper-laying device according to any one of the foregoing implementation manners of the first aspect of the present application.
- the wallpaper laying robot includes a wallpaper laying device.
- the transmission mechanism transports the wallpaper according to a preset route, and the driving mechanism is connected to the gluing mechanism.
- the wallpaper is glued by the gluing mechanism, thereby completing the wallpaper transmission and gluing actions.
- the transmission and gluing actions of the wallpaper can maintain continuity, thereby ensuring the stability of the wallpaper transmission and gluing process, replacing manual transmission and gluing, and making it easier to improve the efficiency of wallpaper laying.
- the wallpaper laying robot further includes a mobile chassis, a lifting device and a rotating device, the lifting device is installed on the mobile chassis, and the gluing mechanism is installed on the lifting device through the rotating device.
- Fig. 1 is the structural representation of the wallpaper laying robot that an embodiment of the present application provides;
- Fig. 2 is a side view of the wallpaper laying device in Fig. 1;
- Fig. 3 is a sectional view of the wallpaper laying device in Fig. 2;
- Fig. 4 is a schematic diagram of an exploded structure of the wallpaper laying device in Fig. 1;
- Fig. 5 is a schematic diagram of an exploded structure of the installation frame, the transmission mechanism and the drive mechanism in Fig. 4;
- Fig. 6 is a schematic diagram of the assembly of the first paper pressing roller and the pressing adjustment assembly in Fig. 5;
- Fig. 7 is a cross-sectional view of the first platen roller and the pressing adjustment assembly in Fig. 6;
- Fig. 8 is a schematic diagram of the assembly of the second pressing roller and the pressing adjustment assembly in Fig. 5;
- Fig. 9 is a sectional view of the second platen roller and the pressing adjustment assembly in Fig. 8;
- Fig. 10 is a schematic structural view of the gluing mechanism in Fig. 4.
- Figure 11 is a side view of the gluing mechanism in Figure 10;
- Figure 12 is a top view of the gluing mechanism in Figure 10;
- Fig. 13 is a sectional view of the gluing mechanism in Fig. 12 along the line A-A;
- Fig. 14 is a cross-sectional view of the gluing mechanism in Fig. 12 along the line B-B;
- FIG. 15 is a schematic diagram of an exploded structure of the gluing mechanism in FIG. 10 .
- Fig. 16 is a schematic diagram of the internal structure of the gluing mechanism of the wallpaper laying device provided by an alternative embodiment of the present application;
- Fig. 17 is a schematic view of the structure after the screw connection in Fig. 16 is removed;
- Fig. 18 is a schematic diagram of an enlarged structure of part A in Fig. 17;
- Fig. 19 is a schematic diagram of the overall structure of the gluing mechanism of the wallpaper laying device provided in an alternative embodiment of the present application.
- Fig. 20 is an enlarged structural schematic diagram of part B in Fig. 19;
- Fig. 21 is a schematic structural view of the gluing mechanism and the transmission mechanism in the alternative embodiment of the present application being arranged on the wallpaper laying device;
- Fig. 22 is a schematic structural view of the gluing mechanism and the driving mechanism in the alternative embodiment of the present application, which are both arranged on the wallpaper laying device;
- Figure 23 is a side view of Figure 19;
- Fig. 24 is a structural schematic diagram of a first viewing angle of a wallpaper laying robot in an alternative embodiment of the present application.
- Fig. 25 is a structural schematic diagram of a second viewing angle of a wallpaper laying robot according to an alternative embodiment of the present application.
- the wallpaper laying robot provided by an embodiment of the present application includes a mobile chassis 200, a posture adjustment mechanism 300, an electrical cabinet 400, a lifting mechanism 500, and a spreading telescopic Mechanism 600 and wallpaper laying device 100.
- the electrical cabinet 400 is set on the mobile chassis 200
- the lifting mechanism 500 is connected with the mobile chassis 200 through the posture adjustment mechanism 300
- the paving telescopic mechanism 600 is connected with the lifting mechanism 500
- the wallpaper paving device 100 is connected with the paving telescopic mechanism 600 .
- the above-mentioned wallpaper laying robot can drive the mobile wallpaper laying device 100 to a preset position through the mobile chassis 200, and the level and inclination angle of the wallpaper laying device 100 can be adjusted through the posture adjustment mechanism 300, and can be adjusted through the lifting mechanism 500.
- the wallpaper laying robot of this solution can effectively reduce the intensity of manual work and improve work efficiency.
- the wallpaper laying device 100 of the wallpaper laying robot of this embodiment can simultaneously drive the transmission mechanism 20 and the gluing mechanism 30 through a set of driving mechanisms 40, the overall structure is simple and reliable, and can ensure the smoothness of the wallpaper 90 transmission and gluing process. stability and can effectively reduce costs.
- the following mainly introduces in detail the specific implementation of the wallpaper laying device 100 .
- a wallpaper laying device 100 provided by an embodiment of the present application includes a mounting frame 10 , a transmission mechanism 20 , a gluing mechanism 30 and a driving mechanism 40 .
- the mounting frame 10 serves as the main supporting structure of the wallpaper laying device 100 and can integrate other functional mechanisms into one body.
- the transmission mechanism 20 is disposed on the installation frame 10 , and the transmission mechanism 20 is used for conveying the wallpaper 90 .
- the gluing mechanism 30 is arranged on the installation frame 10 and located on the conveying route of the wallpaper 90 , and the gluing mechanism 30 is used for gluing the wallpaper 90 .
- the driving mechanism 40 is arranged on the installation frame 10 , and the driving mechanism 40 is connected with the gluing mechanism 30 through transmission.
- the transmission mechanism 20 transports the wallpaper 90 according to the preset route, and the driving mechanism 40 is connected to the gluing mechanism 30.
- the wallpaper 90 is When transported to the position of the gluing mechanism 30 , the wallpaper 90 is glued by the gluing mechanism 30 , thereby completing the conveying and gluing actions of the wallpaper 90 .
- the transmission and gluing actions of the wallpaper 90 can maintain consistency, thereby ensuring the stability of the wallpaper transmission and gluing process, replacing manual transmission and gluing, and more convenient to improve the efficiency of wallpaper laying.
- the driving mechanism 40 is arranged on the installation frame 10, and the driving mechanism 40 includes a driving assembly 41 and a transmission assembly 42, and the driving assembly 41 is respectively drivingly connected to the transmission mechanism 20 and the gluing mechanism 30 via the transmission assembly 42 to drive the transmission Mechanism 20 and gluing mechanism 30 action.
- the driving assembly 41 of the driving mechanism 40 transmits the power to the transmission mechanism 20 and the gluing mechanism 30 respectively through the transmission assembly 42, and then the wallpaper 90 is transported according to the preset route through the transmission mechanism 20. , when transported to the position of the gluing mechanism 30, the wallpaper 90 is glued by the gluing mechanism 30, so that the conveying and gluing actions of the wallpaper 90 can be completed.
- the wallpaper laying device 100 of this solution simultaneously drives the transmission mechanism 20 and the gluing mechanism 30 through a set of driving mechanism 40. The stability of the gluing process; and can also effectively reduce costs.
- the wallpaper paving device 100 also includes an unwinding mechanism 50, a cutting mechanism 60, a paving actuator 70 and a paving roller 80 all arranged on the mounting frame 10, and the unwinding mechanism 50 is located at Upstream of the transmission mechanism 20 , the cutting mechanism 60 and the paving actuator 70 are successively arranged downstream of the glue applying mechanism 30 , and the paving roller 80 is connected with the paving actuator 70 .
- the wallpaper paving device 100 unwinds the wallpaper 90 through the unwinding mechanism 50, transports the wallpaper 90 through the transmission mechanism 20, glues the wallpaper 90 through the gluing mechanism 30, and can glue the wallpaper 90 through the cutting mechanism 60.
- the wallpaper 90 is cut to a preset size, and the automatic laying of the wallpaper 90 can be realized by driving the movement of the laying roller 80 through the laying actuator 70. In this way, the unwinding, transmission, gluing, cutting and laying of the wallpaper 90 can be completed A series of automated operations can effectively reduce the intensity of manual operations and improve work efficiency.
- the transmission mechanism 20 includes at least one set of conveying rollers, the conveying rollers include a pressing roller and a paper transfer roller arranged at intervals along the up and down direction, the pressing roller and the A conveying gap for passing the wallpaper 90 is formed between the paper transfer rollers;
- the gluing mechanism 30 includes a glue tank 31 and a glue roller 32, the glue groove 31 is provided with a glue outlet 310, and the glue roller 32 is rotatably mounted on the outlet.
- a glue outlet channel 301 is formed between the inner peripheral edge of the glue outlet 310 and the outer peripheral surface of the upper rubber roller 32; the transmission assembly 42 is respectively connected to the paper transfer roller and the upper rubber roller 32 , the transmission assembly 42 can drive the paper transfer roller and the top rubber roller 32 to rotate under the drive of the drive assembly 41 .
- the paper transfer roller is an actively rotating metal roller
- the pressing roller is a passively rotating rubber-coated roller.
- the surface of the upper rubber roller 32 can be knurled, and the wallpaper 90 is arranged in the conveying gap.
- the driving assembly 41 passes through the transmission assembly 42.
- the power is transmitted to the paper transfer roller, so as to drive the paper transfer roller to rotate, and at the same time, the wallpaper 90 is compressed by the pressure roller and provides the friction force for the forward transmission of the wallpaper 90, thus realizing the transmission of the wallpaper 90.
- the driving assembly 41 transmits power to the upper rubber roller 32 via the transmission assembly 42, and the upper rubber roller 32 rotates.
- the specific number of conveying roller groups can be set according to actual needs, and the transmission assembly 42 includes but is not limited to synchronous pulley transmission, sprocket transmission or gear transmission.
- two sets of conveying rollers are arranged at intervals along the horizontal direction, which are respectively the first conveying roller set 21 and the second conveying roller set 22 , and the gluing mechanism 30 is located at the first Between the conveying roller group 21 and the second conveying roller group 22, the second conveying roller group 22 is positioned at the downstream of the gluing mechanism 30, and the paper transfer roller of the first conveying roller group 21 is the first paper conveying roller 212, and the second conveying roller The paper transfer roller of group 22 is the second paper transfer roller 222 , and the rotation speed of the second paper transfer roller 222 is greater than the rotation speed of the first paper transfer roller 212 .
- the wallpaper 90 is transported to the gluing mechanism 30 via the first conveying roller set 21 for gluing operation, and after the gluing is completed, the wallpaper 90 is continuously transported forward via the second conveying roller set 22 .
- the linear speed of rotation of the second paper transfer roller 222 is greater than that of the first paper transfer roller 212, so that the transmission speed of the wallpaper 90 at the second paper transfer roller 222 is faster, but the first press
- the paper roller 211 and the second pressure roller 221 can provide a larger pressing force to the wallpaper 90, so that the wallpaper 90 will have a slipping effect between the second pressure roller 221 and the second paper transfer roller 222, so as to compensate for the rapid The transmission speed and tension the wallpaper 90.
- the wallpaper 90 can always maintain a horizontal tension state during the conveying process, thereby ensuring the uniformity of gluing and preventing the wallpaper 90 from wrinkling.
- the paper pressing roller of the first conveying roller group 21 is the first paper pressing roller 211
- the paper pressing roller of the second conveying roller group 22 is the second paper pressing roller.
- Roller 221 the outer peripheral surface of the first paper pressing roller 211 is provided with a rubber coating layer
- the outer peripheral surface of the second paper pressing roller 221 is provided with a plurality of flanges 2212 at intervals along the axial direction
- the outer peripheral surface of the flange 2212 is provided with rubber rings 2213 .
- the outer peripheral surface of the first pressing roller 211 is provided with a rubber covering layer, which may specifically be soft polyurethane rubber, so as to provide friction for the forward transmission of the wallpaper 90 .
- the second platen roller 221 includes a roller body 2211 , a plurality of flanges 2212 spaced along the axial direction of the roller body 2211 , and a rubber ring sleeved on the periphery of the flange 2212 2213, so that the contact area between the second pressing roller 221 and the wallpaper 90 can be reduced to avoid affecting the gluing effect.
- the second pressing roller 221 since the first pressing roller 211 cooperates with the first transfer roller 212 to convey the wallpaper 90 forward, the second pressing roller 221 only needs a small frictional force to tension the wallpaper 90 and pass it down. a location.
- the outer peripheral surface of the flange 2212 is provided with a groove for fixing the rubber ring 2213 to ensure the installation stability of the rubber ring 2213 .
- the rubber ring 2213 includes but is not limited to O-shaped rubber rings, silicone rings and the like. Certainly, in other embodiments, the outer peripheral surface of the flange 2212 may also be coated with a rubber coating layer directly.
- the transmission mechanism further includes a first support roller 23 and a second support roller 24 , and the first support roller 23 and the second support roller 24 are respectively arranged along the conveying direction of the wallpaper 90
- the first supporting roller 23 and the second supporting roller 24 are used to support the wallpaper 90 and to increase the wrap angle between the glue roller 32 and the wallpaper 90 .
- the contact area between the gluing roller 32 and the wallpaper 90 is larger, thereby further ensuring the gluing quality and gluing stability.
- the transmission mechanism further includes a first guide roller 25 and a second guide roller 26 .
- the first guide roller 25 is located between the unwinding mechanism 50 and the first conveying roller group 21, the unwinding mechanism 50 is located above the transmission mechanism 20, the unwinding mechanism 50 vertically puts down the wallpaper 90, and the wallpaper 90 passes through the first A guide roller 25 then turns to the horizontal direction and enters the conveying gap of the first conveying roller group 21 .
- the cutting mechanism 60 is located between the second conveying roller group 22 and the second guide roller 26, and the paving cylinder 80 is located on the side of the second guiding roller 26 away from the cutting mechanism 60. When the paving cylinder 80 rises, the wallpaper 90 is higher than The bottom of the cutting mechanism 60 can guide the wallpaper 90 through the second guide roller 26 .
- the pressing roller is movably installed on the installation frame 10 through the pressing adjustment assembly 27, and the pressing adjusting assembly 27 is used to adjust the conveying gap between the pressing roller and the paper transfer roller.
- the pressing adjustment assembly 27 drives the pressure roller to move closer to or away from the transfer roller, so as to realize the adjustment of the conveying gap, so that the pressing force of the wallpaper 90 can be adjusted, and the conveying of wallpaper 90 of different thicknesses can also be applied.
- the first platen roller 211 is installed on the installation frame 10 through the pressure adjustment assembly 27 to move up and down
- the second platen roller 221 is installed through the pressure adjustment assembly 27 to move up and down. on the mounting bracket 10.
- the pressing adjustment assembly 27 includes a base, an adjusting seat 274 and a locking member 275, the platen roller is rotatably mounted on the base, and the adjusting seat 274 is connected to the mounting frame 10 and can be installed relatively The position of the frame 10 is adjusted vertically, and the locking member 275 is used to lock or unlock the base and the adjustment seat 274 .
- the assembly structure of the first platen roller 211 and the pressure adjustment assembly 27 is taken as an example for illustration. As shown in FIG. 6 and FIG.
- each fixing plate 271 is respectively provided with pads 273, and each pad 273 is respectively equipped with a locking piece 275, and the locking piece 275 can specifically adopt a tower buckle.
- the mounting frame 10 includes two opposite mounting plates 11 , and the two adjustment seats 274 are fixed on the corresponding mounting plates 11 respectively.
- the tightness of the locking member 275 is adjusted through the waist-shaped hole on the adjusting seat 274, and the compression adjustment assembly 27 as a whole can move up and down along the gap of the mounting plate 11, so that the locking member 275 can be quickly positioned and fastened.
- the transmission assembly 42 includes a drive wheel 421 , a first transmission wheel 422 , a second transmission wheel 423 and a third transmission wheel 424 which are sequentially connected in transmission,
- the driving assembly 41 is drivingly connected with the driving wheel 421
- the first transmission wheel 422 is in transmission connection with the first paper transfer roller 212
- the second transmission wheel 423 is in transmission connection with the rubber roller 32
- the third transmission wheel 424 is in transmission connection with the second paper transfer roller 222.
- Drive connection is driven connection.
- the drive assembly 41 includes a drive motor 411 and a reducer 412 , the output shaft of the drive motor 411 is connected to the reducer 412 , and the output shaft of the reducer 412 is connected to the driving wheel 421 .
- the drive motor 411 is a servo motor.
- the driving motor 411 drives the driving wheel 421 to rotate through the reducer 412, and then the driving wheel 421 drives the first driving wheel 422, the second driving wheel 423 and the third driving wheel 424 to rotate, and the first driving wheel 422 drives the first paper transfer
- the roller 212 rotates
- the second transmission wheel 423 drives the upper rubber roller 32 to rotate
- the third transmission wheel 424 drives the second paper transfer roller 222 to rotate
- a driving motor 411 can drive the transmission and gluing of the wallpaper 90
- the overall structure is simple Reliable, short transmission path.
- the driving wheel 421, the first transmission wheel 422, the second transmission wheel 423 and the third transmission wheel 424 include but are not limited to adopt gear transmission, sprocket transmission or synchronous pulley transmission to realize direct or indirect transmission. connect.
- the driving wheel 421 , the first transmission wheel 422 , the second transmission wheel 423 and the third transmission wheel 424 all adopt synchronous pulleys
- the transmission assembly 42 also comprises synchronous belt 425, and synchronous belt 425 drives and connects driving wheel 421, first transmission wheel 422, second transmission wheel 423 and third transmission wheel 424, and second transmission wheel 423 is coaxially connected with driving gear 426, and upper rubber roller 32 is coaxially connected with a driven gear 37, and the driving gear 426 is meshed with the driven gear 37.
- the driven gear 37 is sheathed on the roller shaft of the upper rubber roller 32 and connected by a flat key, and the opposite sides of the roller shaft of the upper rubber roller 32 corresponding to the driven gear 37 are respectively provided with retaining rings and locking washers.
- the driving wheel 421, the first driving wheel 422, the second driving wheel 423 and the third driving wheel 424 are connected by a synchronous belt 425.
- the second driving wheel 423 rotates, it can drive the driving gear 426 to rotate, and then the driving gear 426 drives the driven gear.
- 37 rotates, drives upper rubber roller 32 to rotate by passive gear 37 again, and integral structure is simple, and transmission is reliable.
- the transmission assembly 42 also includes an idler wheel 427, the idler wheel 427 is located between the first transmission wheel 422 and the second transmission wheel 423, the idler wheel 427 is used to increase the synchronous belt 425 and the first transmission wheel 422, and the wrap angle between the synchronous belt 425 and the second drive wheel 423.
- the outer diameters of the first paper transfer roller 212 and the second paper transfer roller 222 are the same, and the radius of the first transmission wheel 422 is larger than the radius of the third transmission wheel 424 . Since the driving wheel 421, the first driving wheel 422, the second driving wheel 423, the third driving wheel 424 and the idler wheel 427 are connected by the synchronous belt 425, the speed of the synchronous belt 425 is always consistent, therefore, the driving wheel 421, the first driving wheel 422 , the second transmission wheel 423 , the third transmission wheel 424 and the idler wheel 427 have consistent rotational speeds.
- the linear velocity of rotation of the third transmission wheel 424 is greater than the linear velocity of rotation of the first transmission wheel 422, thereby making the linear velocity of rotation of the second paper transfer roller 222 greater than that of the first paper transmission roller 212
- the linear rotation speed of the wallpaper 90 can produce a slipping effect at the second paper transfer roller 222 and tension the wallpaper 90 .
- the traditional gluing mechanism generally adopts a bottom-up gluing method.
- the upper rubber roller brings the rubber material at the bottom of the glue tank up, and the wallpaper contacts and glues the upper rubber roller at the top rubber roller.
- the viscosity of the rubber material there is a certain distance between the upper rubber roller and the bottom of the rubber tank. If the gap is too small, the rubber material will be brought into one side by the rotating upper rubber roller and cannot flow back to the other side. Therefore, when the rubber tank still has In some cases, glue cannot be applied, resulting in waste of glue.
- the wallpaper is covered on the uppermost rubber roller of the glue tank, it is necessary to remove the wallpaper and add glue, which makes adding glue extremely inconvenient.
- the glue outlet 310 is provided at the bottom of the glue tank 31 , and the top of the glue tank 31 is open to form a glue feeding port.
- the upper rubber roller 32 is positioned at the bottom of the glue groove 31, and during the rotation of the upper rubber roller 32, the glue in the glue groove 31 can flow downward from the glue outlet channel 301 to the wallpaper 90 located below.
- a top-down gluing method can use up the sizing material and improve the utilization rate of the sizing material.
- the wallpaper 90 is positioned at the bottom of the gluing mechanism 30, and the top of the glue groove 31 is formed with a gluing opening, so that gluing can be completed without taking off the wallpaper 90, and the operation is simple and convenient.
- the glue groove 31 includes a bottom plate 311 and two side plates 312 arranged at intervals on opposite sides of the bottom plate 311 along the axial direction of the upper rubber roller 32 . And along the radial interval of the upper rubber roller 32, two side sealing plates 313 are arranged on both sides of the bottom plate 311. The top of each side sealing plate 313 is provided with a connecting beam 314, and the connecting beam 314 is connected and fixed with the side plate 312.
- the glue outlet 310 is disposed on the bottom plate 311 , and the opposite ends of the upper rubber roller 32 are respectively rotatably connected to the corresponding side plates 312 .
- the glue groove 31 further includes a plurality of reinforcing ribs 315 arranged at intervals, and the two ends of the reinforcing ribs 315 are respectively connected to the bottom plates 311 on both sides of the glue outlet 310 .
- the reinforcing rib 315 is generally in an inverted U-shaped structure, connected to the inner surface of the bottom plate 311, and located above the glue outlet 310, the strength and rigidity of the bottom plate 311 and the entire gluing mechanism 30 can be increased by arranging the reinforcing rib 315, The deformation resistance of the glue outlet 310 of the bottom plate 311 is increased.
- the glue tank 31 also includes an adjustment block 316 disposed on the inner side of the bottom plate 311 , and the end surface of the upper rubber roller 32 is in contact with the adjustment block 316 .
- the two adjusting blocks 316 are respectively attached to the end faces of the corresponding glue rollers 32, so as to prevent the gap from being too large to cause glue leakage.
- the glue groove 31 is slidably installed on the installation frame 10 , and the glue groove 31 can be pulled out from the installation frame 10 under the action of an external force.
- the glue tank 31 can be pulled out by means of pulling, so as to add glue material into the glue tank 31 .
- the whole gluing mechanism 30 can be disassembled from the installation frame 10 in a pulling manner, and the operation is simple and convenient.
- handles 33 are respectively provided on opposite sides of the glue tank 31 along the pulling direction.
- the installation frame 10 is respectively provided with guide plates 13 on opposite sides perpendicular to the pulling direction of the glue tank 31 , and the glue tank 31 is slidably arranged on the two guide plates 13 .
- the pulling movement of the glue tank 31 can be well guided by the guide plate 13 .
- the mounting frame 10 includes two mounting plates 11 oppositely arranged along the pulling direction of the glue groove 31, and a supporting plate 12 is connected between the two mounting plates 11, and the supporting plates 12 are arranged at intervals along the pulling direction perpendicular to the glue groove 31.
- each support plate 12 is respectively provided with a guide plate 13
- the side portion of the glue groove 31 is provided with a stepped surface in contact with the guide plate 13
- the glue groove 31 can be pulled along the guide plate 13, and can also be The glue tank 31 is lifted up as a whole.
- a limiting plate 14 is provided on the side of the installation frame 10 corresponding to the pulling direction of the glue groove 31 , and a limiting plate 14 is provided on the side of the glue groove 31 close to the limiting plate 14 .
- the magnetic attraction part 34 can magnetically cooperate with the limiting plate 14 . After the glue tank 31 is installed in place, the magnetic attraction of the magnetic suction part 34 and the limit plate 14 can prevent the glue tank 31 and the gluing mechanism 30 from shifting, and further ensure the stability of gluing. When the glue tank 31 needs to be pulled out, only a small pulling force can be applied to overcome the magnetic attraction force.
- the gluing mechanism 30 also includes a gluing adjustment assembly 36, the gluing roller 32 is installed in the glue groove 31 through the gluing adjustment assembly 36, and the gluing adjustment assembly 36 is used to adjust the gluing channel 301. adjust.
- the glue outlet channel 301 is adjusted by the glue outlet adjustment assembly 36, so that the glue thickness can be adjusted.
- the rubber tank 31 includes two side plates 312 arranged at intervals along the axial direction of the upper rubber roller 32 , and the opposite ends of the upper rubber roller 32 are sleeved with Bushing 35, each side plate 312 is respectively provided with the adjusting hole for bushing 35 to accommodate, and the aperture of adjusting hole is larger than the outer diameter of bushing 35, and the upper and lower sides of each side plate 312 is respectively provided with the first mounting hole and the second mounting hole.
- the glue outlet adjustment assembly 36 is set in one-to-one correspondence with the side plate 312, the glue outlet adjustment assembly 36 includes an adjustment member 361, a top
- the tightening pin 362, the first elastic member 363 and the tightening member 364, the adjustment member 361 is vertically movable and arranged in the first installation hole and abuts against the bushing 35, the tightening pin 362, the first elastic member 363 and The tightening member 364 is sequentially disposed in the second installation hole, the tightening member 364 abuts against the first elastic member 363 , the first elastic member 363 acts on the pressing pin 362 , and the pressing pin 362 presses the bushing 35 tightly.
- the push pin 362 always presses the bushing 35 under the action of the first elastic member 363.
- the adjustment member 361 Push against the bushing 35, so that the bushing 35 can move up and down to a suitable position in the adjustment hole, the operation is simple and convenient, and the purpose of adjusting the thickness of the glue can be achieved.
- the first mounting hole and the second mounting hole may be threaded holes
- the adjusting member 361 may be an adjusting screw
- the tightening member 364 may be a set screw
- the first elastic member 363 may be a compression spring.
- the wallpaper laying device 100 of the present application includes a glue applying mechanism 30 of the alternative embodiment.
- An embodiment of the present application may provide a coating device, the coating device includes the gluing mechanism of the alternative embodiment, and the gluing mechanism includes a material box.
- the wallpaper laying device 100 rotates from the horizontal state to the vertical state, if the top of the material box is open, the viscous medium in the material box will easily leak from the opening.
- the wallpaper spreading device 100 of this embodiment can be used when turning over the material box.
- the adhesive medium in the material chamber itself has the characteristic of viscosity, which seals the discharge gap, thereby avoiding the leakage of the adhesive medium in the material box caused by turning over the material box.
- the gluing mechanism 30 of an alternative embodiment of the present application includes a material box 810 , a coating roller 820 , a sealing member 830 and a gluing control member 840 .
- the material box 810 provides installation positions for other components such as the coating roller 820 , the sealing member 830 , the glue control member 840 and the like.
- the material box 810 may be arranged in a cube shape, a cylinder shape or other shapes, which are not specifically limited here.
- the material box 810 has a material cavity 810a and an opening 810b communicating with the material cavity 810a.
- the material cavity 810a is used for storing a bonding medium, and the bonding medium may be glutinous rice glue, tile glue and the like. In this embodiment, the bonding medium is glue.
- the number of the material cavity 810a and the number of the openings 810b connected to the material cavity 810a can be one or more, and the multiples in this application are at least two. When the number of the material cavity 810a is multiple, The number of openings 810b communicated with each material chamber 810a may be the same or different, which is not specifically limited here.
- the coating roller 820 is rotatably installed in the material cavity 810a and extends along the length direction of the opening 810b, and the radial part of the coating roller 820 protrudes from the opening 810b.
- the two ends of the coating roller 820 in the axial direction correspond to the two inner walls in the length direction of the opening 810b, so that the bonding medium in the material chamber 810a can be effectively prevented
- the upward ends leak out.
- the sealing member 830 and the glue control member 840 are all installed in the material box 810, and the sealing member 830 and the glue control member 840 are all extended along the length direction of the coating roller 820.
- the circumferential intervals are arranged, the sealing member 830 is sealed and connected with the corresponding position in the circumferential direction of the coating roller 820 , and the glue control member 840 is surrounded by the corresponding position in the circumferential direction of the coating roller 820 to form a discharge gap 820a.
- one end of the material chamber 810a is open, and the sealing member 830 and the glue control member 840 partially cover the open end of the material chamber 810a, and the sealing member 830 and the glue control member 840 surround the opening 810b, so that the opening is conveniently formed. 810b.
- the sealing member 830 and the glue controlling member 840 are respectively located on opposite sides of the coating roller 820 in the radial direction. Such arrangement can facilitate the installation of the sealing member 830 and the glue controlling member 840 .
- connection mode between the seal 830 and the material box 810 and the connection mode between the glue control part 840 and the material box 810 can be fixed connections, such as welding, bonding, etc.
- the connection between the component 840 and the material box 810 can also be a detachable connection, such as screw connection, buckle connection, plug connection, magnetic connection, etc., which are not specifically limited here.
- both ends of the sealing member 830 in the longitudinal direction and the two ends of the rubber control member 840 in the longitudinal direction can be arranged flush with the two ends of the coating roller 820 in the axial direction.
- the sealing member 830 Both ends of the length direction of the coating roller 840 and the ends of the length direction of the rubber control member 840 can also be set beyond the axial ends of the coating roller 820, so as to ensure that the bonding medium in the material chamber 810a can only move along the direction of the discharge.
- the gap 820a is sent out, which is not specifically limited here.
- the width of the discharge gap 820a the more convenient it is to use the bonding medium in the material cavity 810a to seal the discharge gap 820a.
- 840 is close to or away from the coating roller 820, therefore, in actual use, the width of the discharge gap 820a should be reduced as much as possible.
- the width of the discharge gap 820a is between 1.5mm and 2.5mm, so set, on the one hand, when the material box 810 is turned over, it is convenient to use the bonding medium in the material cavity 810a to seal the discharge gap 820a; On the other hand, when the gluing mechanism 30 of the coating device is used, the adhesive medium in the material chamber 810a is transported out along the discharge gap 820a without interference.
- the width of the discharge gap 820a depends on the strength of the viscosity of the bonding medium stored in the material cavity 810a. The stronger the viscosity of the bonding medium stored in the material cavity 810a, the larger the width of the discharge gap 820a, the more It is beneficial to convey the bonding medium in the material cavity 810a out.
- the bonding medium stored in the material cavity 810a is glutinous rice glue, and the width of the discharge gap 820a is 2mm.
- the sealing member 830 being sealed and connected to the corresponding position in the circumferential direction of the coating roller 820, the adhesive medium in the material chamber 810a can only be discharged along the surrounding area formed by the glue control member 840 and the coating roller 820. Gap 820a conveys out.
- the coating roller 820 rotates, and the adhesive medium in the material cavity 810a is conveyed out from the discharge gap 820a and coated on the material to be coated; when the material box 810 is turned over, the material can be used
- the adhesive medium in the cavity 810a has a viscous property, which seals the discharge gap 820a.
- Such arrangement can avoid the leakage of the adhesive medium in the material box 810 caused by turning over the material box 810 .
- the aforementioned overturning of the material box 810 mainly refers to turning over the material box 810 from a horizontal state to a vertical state.
- the adhesive medium in the material cavity 810a can also seal the discharge gap 820a to prevent the adhesive medium in the material box 810 from leaking out.
- the sealing member 830 can be strengthened.
- the sealing connection with the coating roller 820 can also facilitate the delivery of the adhesive medium in the material cavity 810a from the discharge gap 820a.
- the sealing member 830 is sealed with the coating roller 820
- the shape of the connected side and the shape of the side of the glue control member 840 facing the coating roller 820 are both adapted to the shape of the coating roller 820 and arranged in a concave arc.
- the circumferential angle corresponding to the side of the sealing member 830 sealingly connected with the coating roller 820 and the circumferential angle corresponding to the side of the glue control member 840 facing the coating roller 820 may be equal or unequal, and the seal is shown in FIG. 1
- the circumferential angle corresponding to the side of the member 830 sealingly connected to the coating roller 820 is equal to the circumferential angle corresponding to the side of the glue control member 840 facing the coating roller 820 .
- the shape of the side of the sealing member 830 sealingly connected with the coating roller 820 is adapted to the shape of the coating roller 820, thereby enhancing the sealing connection between the sealing member 830 and the coating roller 820,
- the coating roller 820 rotates to convey the adhesive medium in the material chamber 810a out from the discharge gap 820a
- the side of the coating roller 820 facing the glue control part 840 can convey the adhesive medium to the coating roller 820.
- the bonding medium is guided to facilitate the delivery of the bonding medium in the material cavity 810a from the discharge gap 820a.
- the shape of the side of the sealing member 830 sealingly connected with the coating roller 820 and the shape of the side of the glue control member 840 facing the coating roller 820 may also be arranged in a planar shape.
- the width of the discharge gap 820a needs to be adjusted according to the type of the adhesive medium stored in the material cavity 810a.
- the width of the discharge gap 820a can be adjusted. In this way, the width of the discharge gap 820a can be adjusted according to the type of bonding medium stored in the material cavity 810a.
- the discharge gap 820a can also be adjusted according to the thickness of the bonding medium that needs to be coated according to the material to be coated. to adjust the width.
- Fig. 16 to Fig. 19 there are many ways in which the width of the above-mentioned discharge gap 820a can be adjusted.
- one end of the movable section 842 is movably connected with the fixed section 841, and the other end of the movable section 842 is surrounded by the corresponding position on the circumference of the coating roller 820 to form a discharge gap 820a; the movable section 842 can move closer or farther away
- the coating roller 820 moves in translation, and the movable section 842 can also be fixed with the fixed section 841 when it moves to a preset position.
- the installation method of the fixing section 841 is set with reference to the way of fixed connection or detachable connection in the above-mentioned embodiments, and will not be repeated here.
- the width of the discharge gap 820a can be adjusted conveniently.
- 841 is provided with a scale line extending along the translational direction of the movable section 842, and the movable section 842 is provided with an indicator arrow facing the scale line. In this way, the movement of the movable section 842 can be read in real time by virtue of the cooperation of the indicator arrow and the scale line.
- movable section 842 is provided with distance measuring sensor, and distance measuring sensor is used for detecting the distance between movable section 842 and coating roller 820, just can read the moving distance of movable section 842 in real time, and this distance measuring sensor It may be other distance measuring structures such as an ultrasonic range finder, a laser range finder, an infrared range finder, etc., and is not specifically limited here.
- the glue control member 840 can also be configured as a corrugated structure, and the corrugated structure can expand and contract along the direction that the glue control member 840 approaches or moves away from the coating roller 820. In this way, the discharge can be adjusted through the stretchable corrugated structure.
- the width of gap 820a is configured as a corrugated structure, and the corrugated structure can expand and contract along the direction that the glue control member 840 approaches or moves away from the coating roller 820. In this way, the discharge can be adjusted through the stretchable corrugated structure. The width of gap 820a.
- a support 811 is provided in the cavity 810a, and the support 811 is adjacent to the opening 810b.
- the gluing mechanism 30 of the coating device also includes a screw connection 850, the screw connection 850 includes a threaded section 851 and a limiting section 852 connected with the threaded section 851, and the threaded section 851 is screwed with the threaded hole 811a after passing through the adjustment hole 842a.
- the limiting section 852 abuts against the side of the movable section 842 facing away from the material cavity 810a.
- the adjustment hole 842a may be a round hole, a square hole, an ellipse hole, etc., which is not specifically limited here.
- the threaded section 851 of the threaded part 850 passes through the adjustment hole 842a and is threadedly connected with the threaded hole 811a until the limiting section 852 and the movable section 842 abuts against the side of the material cavity 810a, and the movable section 842 is pressed against the fixed section 841, so that the movable section 842 and the fixed section 841 can be fixed;
- the fixing of the movable section 842 and the fixed section 841 can be released, so that the movable section 842 can move in a direction approaching or away from the coating roller 820 .
- the adjustment hole 842a includes a first section 842a' and a second section 842a" communicating with the first section 842a', the inner diameter of the first section 842a' is smaller than that of the second section 842a".
- the limiting section 852 is located in the second section 842a" and abuts against the connection between the first section 842a' and the second section 842a", so that the limiting section 852 can be located in the second section 842a", thereby ensuring the smoothness of the outer surface of the movable section 842.
- the outer diameter of the limiting section 852 is smaller than the inner diameter of the second section 842a ′′, so as to ensure that the movable section 842 can move toward or away from the coating roller 820 .
- a side of the fixed section 841 adjacent to the coating roller 820 is provided with a fixed block 841a
- the movable section 842 is provided with a movable block 842b
- the movable block 842b abuts against the side of the fixed block 841a facing away from the material cavity 810a.
- the sliding connection between the movable block 842b and the fixed section 841 can be realized by virtue of the fixed block 841a bearing the movable block 842b, and the way of cooperation between the movable block 842b and the fixed block 841a is convenient to move toward or away from the coating roller 820.
- the active segment 842 is moved.
- the fixed block 841a and the movable block 842b are all extended along the axial direction of the coating roller 820.
- the two ends corresponding to the two ends of the movable section 842 in the lengthwise direction are flush.
- the fixed section 841 is not provided with the fixed block 841a, and the movable block 842b directly abuts against the side of the fixed section 841 facing away from the material chamber 810a;
- One side is provided with a chute extending toward or away from the coating roller 820, and the movable section 842 is provided with a slide block slidably connected with the chute.
- the movable section 842 is provided with abutment block 842c, and the abutment block 842c is located in the material cavity 810a and faces the material cavity 810a with the fixed section 841 Butt on one side.
- the clamping of the fixed section 841 is achieved by virtue of the cooperation of the abutting block 842c and the movable block 842b, thereby enhancing the connection strength between the fixed section 841 and the movable section 842 .
- the abutting block 842c can also play a role of supporting the fixing section 841 .
- the fixed section 841 is provided with a card slot
- the material box 810 is provided with a card block 812 that matches the card slot
- the gluing mechanism 30 also includes a pressing member 860 installed on the material box 810 , and the pressing member 860 is used to press the fixing section 841 against the material box 810 or release the pressing on the fixing section 841 .
- the multiple resisting pieces 860 are arranged at intervals along the length direction of the fixing section 841 , so that the fixing strength of the fixing section 841 can be enhanced.
- the fixing section 841 when installing the fixing section 841, firstly, the slot and the block 812 are engaged, and then, the fixing section 841 is pressed against the material box 810 through the pressing member 860, and the fixing section 841 can be completed. installation; when disassembling the rubber control part 840, firstly, contact the pressing part 860 against the fixed section 841, and then move the fixed section 841 away from the material box 810 until the block 812 is out of the slot, and then The disassembly of the fixing section 841 can be completed.
- the pressing member 860 includes a main body 861, a pressing plate 862 and a second elastic member (not shown As shown in the figure), the main body 861 is installed on the material box 810, the pressing plate 862 is rotationally connected with the main body 861, and the second elastic member elastically connects the main body 861 and the pressing plate 862, and the second elastic member is used to apply elastic force to the pressing plate 862, so that The pressing plate 862 presses against a side of the fixing section 841 facing away from the material box 810 .
- the pressure plate 862 is pressed against the side of the fixed section 841 facing away from the material box 810 by using the resilience force of the second elastic member itself, so that The fixed section 841 is pressed against the material box 810; when the pressure on the fixed section 841 is released, the resilient force of the second elastic member is overcome, and the pressed plate 862 is rotated away from the fixed section 841 until the pressed plate 862 is rotated to Vertically, the resistance to the fixed section 841 can be released.
- the second elastic member is a torsion spring
- the pressing plate 862 is rotatably connected to the main body 861 through the rotating shaft 162a
- the torsion spring is sleeved on the rotating shaft 862a
- one end of the torsion spring is fixedly connected to the pressing plate 862
- the other end It is fixedly connected with the main body 861 , so that the fixing section 841 can be pressed against the material box 810 by using the resilience force of the second elastic member itself.
- the pressing plate 862 may also have a pressing end and a force receiving end that are oppositely arranged. The position between the pressing end and the force receiving end is rotatably connected with the main body 861.
- the second elastic member Set as a spring the spring is compressed between the stressed end of the pressing plate 862 and the main body 861, and under the action of its own resilience, the spring presses against the stressed end of the pressing plate 862 in a direction away from the main body 861, so that the pressing plate 862
- the pressing section of the fixing section 841 presses against the side of the fixing section 841 facing away from the material box 810 .
- sealing member 830 there are many ways to sealingly connect the sealing member 830 with the corresponding position in the circumferential direction of the coating roller 820.
- the sealing member 830 abuts against the corresponding position in the circumferential direction of the coating roller 820 or interval setting.
- the sealing member 830 When the sealing member 830 abuts against the corresponding position in the circumferential direction of the coating roller 820, the position where the sealing member 830 abuts on the coating roller 820 can be made of elastic materials, such as rubber, latex, plastic, etc.
- the sealing member 830 elastically abuts against the coating roller 820 to enhance the sealing connection strength between the sealing member 830 and the coating roller 820 .
- the sealing member 830 When the sealing member 830 is spaced apart from the coating roller 820 , the gap between the sealing member 830 and the coating roller 820 is sealed by the bonding medium in the material chamber 810 a.
- the specific way of setting the interval between the sealing member 830 and the coating roller 820 refers to the manner in which the glue control member 840 and the corresponding position of the coating roller 820 in the circumferential direction of the above embodiment are set to form a glue control gap, and will not be described here one by one. repeat.
- the sealing member 830 abuts against the corresponding position in the circumferential direction of the coating roller 820, so that, compared with the spaced arrangement between the sealing member 830 and the corresponding position in the circumferential direction of the coating roller 820, the contact between the sealing member 830 and the coating can be strengthened.
- the strength of the sealed connection between the rollers 820 is particularly important.
- the coating device further includes a transport mechanism 20 of an alternative embodiment.
- the transmission mechanism 20 is used to transport the material to be coated
- the material box 810 can be installed on the transmission mechanism 20
- the coating roller 820 is used to coat the bonding medium in the material chamber 810a to the transmission mechanism 20 On the conveyed material to be coated.
- the bonding medium in the cavity 810a is glue.
- the material to be coated is wallpaper.
- FIG. 21 shows that the material to be coated is wallpaper, and the transport mechanism 20 is a roller transport module.
- the material to be coated can be transported through the transmission mechanism 20, and the material to be coated can be brought into contact with the coating roller 820 while transporting the material to be coated.
- the friction between the coating roller 820 and the coating roller 820 drives the coating roller 820 to rotate, and the adhesive medium on the coating roller 820 is coated on the material to be coated, so that the coating efficiency can be improved.
- the coating device also includes a driving mechanism 40 of an alternative embodiment.
- the driving mechanism 40 is in transmission connection with the coating roller 820 and is used to drive the coating The cover roller 820 rotates. With such arrangement, the coating efficiency can be improved by driving the coating roller 820 to rotate by the driving mechanism 40 .
- the driving mechanism 40 can be a motor gear rotation module, a motor pulley transmission module, a rotating cylinder and other rotating structures, which are not specifically limited here.
- the driving mechanism 40 may be installed on the material box 810, and the driving mechanism 40 may also be installed on the transmission mechanism 20, which is not specifically limited here.
- the driving mechanism 40 includes a driving assembly 41 and a transmission assembly 42 , and the driving assembly 41 is drivingly connected with the gluing mechanism 30 via the transmission assembly 42 to drive the gluing mechanism 30 to act.
- the drive assembly 41 includes, for example, a motor, and may also include a speed reducer in some embodiments.
- the transmission assembly 42 is, for example, a pulley drive, a gear drive, or a mixed drive including a pulley and a gear.
- the material box 810 is provided with a mounting hole communicating with the material chamber 810a, and the coating roller 820 is provided with a rotating shaft 821 that is rotatably connected with the mounting hole, and the rotating shaft 821 is provided in the material chamber.
- the interlocking gear 821a outside 810a is set in this way. By virtue of the setting of the interlocking gear 821a, the transmission connection between the driving mechanism 40 and the coating roller 820 is facilitated.
- the gluing mechanism 30 also includes a feeding roller 890, the feeding roller 890 is rotatably installed in the material chamber 810a, the axis of the feeding roller 890 is parallel to the axial direction of the coating roller 820 and is parallel to the coating roller 820. The end of the roller 820 away from the opening 810b abuts against, so that the bonding medium in the material chamber 810a can be delivered to the coating roller 820 by the feeding roller 890 .
- feed box 810 is provided with the through hole that communicates with material cavity 810a
- feeding roller 890 is provided with the transmission shaft 891 that is connected with through hole rotation
- transmission shaft 891 is provided with the transmission gear 891a that is positioned at the outside of material cavity 810a
- transmission gear 891a is connected with connecting shaft.
- the driving gear 821a is meshed, so that it is convenient to drive the feeding roller 890 and the coating roller 820 to rotate together through the driving mechanism 40 .
- the quantity of the feeding roller 890 may be one or more, which is not specifically limited here.
- Figure 16 shows the situation that there are multiple feed rollers 890, and the multiple feed rollers 890 are arranged in sequence along the direction approaching or away from the coating roller 820, two adjacent feed rollers 890 abut each other, and two adjacent feed rollers 890 The corresponding two transmission gears 891a are meshed.
- the rotation direction of the coating roller 820 is opposite to the conveying direction of the transport mechanism 20 .
- the linear speed of the coating roller 820 is greater than the delivery speed of the transmission mechanism 20, and the thickness of the adhesive medium coated with the material to be coated is greater than the width of the discharge gap 820a; the linear velocity of the coating roller 820 is equal to the delivery speed of the transmission mechanism 20.
- Speed the thickness of the adhesive medium that the material to be coated is coated is equal to the width of the discharge gap 820a;
- the thickness of the media is less than the width of the exit gap 820a.
- the material to be coated is wallpaper.
- the wallpaper laying robot of an alternative embodiment of the present application will be described below.
- the wallpaper laying robot includes the wallpaper laying device 100 of the above alternative embodiment, and thus includes the gluing mechanism 30 of the above alternative embodiment.
- the present application also provides a building construction equipment, which is a wallpaper laying robot of an alternative embodiment, including the wallpaper laying device 100 of the above alternative embodiment.
- Building construction equipment, that is, the wallpaper laying robot of an alternative embodiment includes the above-mentioned coating device, mobile chassis 200, lifting device 500 and rotating device (not shown), the lifting device 500 is installed on the mobile chassis 200, and the coating device passes through The rotating device is installed on the lifting device 500 .
- the coating device includes the gluing mechanism 30 of the above alternative embodiment. The gluing mechanism 30 is installed on the lifting device 500 through a rotating device.
- the mobile chassis 200 may be equipped with a wheel-type walking structure, a crawler-type walking structure, etc.
- the lifting device 500 may be a motor screw linear transmission module, a cylinder hydraulic rod linear transmission module, etc., which are not specifically limited here.
- the specific type of the rotating device is set with reference to the specific type of the driving mechanism 40 in the above embodiment, and will not be repeated here.
- the mobile chassis 200 moves to the target position; then, the rotating device drives the coating device to rotate from the vertical state to the horizontal state; then, the lifting device 500 drives the rotating device and the coating device Lift together to coat the wall surface to be coated with adhesive medium; after the coating operation is completed, the rotating device drives the coating device to rotate from the horizontal state to the vertical state, and the lifting device 500 drives the rotating device and the coating device together Falling to the lowest position, such setting can reduce the storage size of the construction equipment, that is, the wallpaper laying robot of the alternative embodiment, which is conducive to the miniaturization of the construction equipment and improves the passability of the construction equipment during transition.
- the specific structure of the coating device and the gluing mechanism 30 refers to the aforementioned embodiments. Since the construction equipment adopts the technical solutions of any of the above-mentioned embodiments, it at least has all the beneficial effects brought by the technical solutions of the above-mentioned embodiments. This will not repeat them one by one.
- the building construction equipment also includes a wallpaper paving device 100.
- the wallpaper paving device 100 is installed on the lifting device 500 through a rotating device, and the coating device is installed on the wallpaper paving device.
- the device 100 is also used to apply a bonding medium to the wallpaper to be laid. That is, in the above embodiment, the gluing mechanism 30 is disposed on the wallpaper laying device 100 .
- the transmission mechanism 20, the driving mechanism 40 and the coating device are all mounted on the wallpaper laying device 100, so that the wallpaper is conveniently transported, the coating roller 820 is driven to rotate, and the adhesive medium is coated on the wallpaper. That is, in the above embodiment, the transmission mechanism 20 , the driving mechanism 40 and the gluing mechanism 30 are disposed on the wallpaper laying device 100 .
- the mobile chassis 200 moves to the target position; then, the rotating device drives the gluing mechanism 30 and the wallpaper laying device 100 to rotate from the vertical state to the horizontal state; then, The lifting device 500 drives the rotating device, the gluing mechanism 30 and the wallpaper spreading device 100 to lift together, and the wallpaper spreading device 100 spreads the wallpaper on the wall to be laid to complete the wallpaper laying.
Landscapes
- Coating Apparatus (AREA)
Abstract
一种墙纸铺贴装置和墙纸铺贴机器人,墙纸铺贴装置(100)包括:安装架(10);传输机构(20),设置于安装架(10)上,传输机构(20)用于输送墙纸(90);上胶机构(30),设置于安装架(10)上并位于墙纸(90)的输送路线上,上胶机构(30)用于对墙纸(90)上胶;以及驱动机构(40),设置于安装架(10)上,驱动机构(40)与上胶机构(30)传动连接。该墙纸铺贴装置能够代替人工进行墙纸的传输和上胶,便于提高墙纸铺贴效率。
Description
相关申请的交叉引用
本申请要求2021年5月17日提交的、申请号为202110535202.6、申请名称为“墙纸铺贴装置和墙纸铺贴机器人”的中国专利申请的优先权,以及要求2022年1月26日提交的、申请号为202210092958.2、申请名称为“涂覆装置以及建筑施工设备”的中国专利申请的优先权,其全部内容通过引用结合在本申请中。
本申请涉及建筑自动化设备技术领域,特别是涉及一种墙纸铺贴装置和墙纸铺贴机器人。
在建筑施工过程中,通常需要进行墙纸铺贴。在铺贴墙纸的过程中,需要经过对墙纸进行上胶及铺贴等工序。
相关技术中,墙纸的上胶、传输等工序采用人工进行,较为费时费力。
发明内容
本申请提供一种墙纸铺贴装置和墙纸铺贴机器人,能够代替人工进行墙纸的传输和上胶,便于提高墙纸铺贴效率。
第一方面,本申请实施例提供一种墙纸铺贴装置,包括:安装架;传输机构,设置于安装架,传输机构用于输送墙纸;上胶机构,设置于安装架并位于墙纸的输送路线上,上胶机构用于对墙纸上胶;以及驱动机构,设置于安装架,驱动机构与上胶机构传动连接。
根据本申请实施例的墙纸铺贴装置,该墙纸铺贴装置在工作时,传输机构将墙纸按照预设路线进行输送,驱动机构与上胶机构传动连接,当墙纸被输送至上胶机构所在位置时,通过上胶机构对墙纸进行上胶,从而完成墙纸传输和上胶动作。墙纸的传输和上胶动作能够保持连贯性,从而能够保证墙纸传输和上胶过程的稳定性,代替人工进行的传输和上胶,更便于提高墙纸铺贴效率。
根据本申请第一方面的前述实施方式,驱动机构包括驱动组件和传动组件,驱动组件经由传动组件分别与传输机构和上胶机构驱动连接,以带动传输机构和上胶机构动作。
根据本申请第一方面的前述任一实施方式,其中,传输机构包括至少一组输送辊组,输送辊组包括沿上下方向间隔设置的压纸辊和传纸辊,压纸辊和传纸辊之间形成用于供墙纸通过的输送间隙,传动组件与传纸辊传动连接,传动组件能够在驱动组件的驱动下带动传纸辊旋转;和/或,上胶机构包括胶槽和上胶辊,胶槽设有出胶口,上胶辊可转动地安装于出胶口处,出胶口的内周缘与上胶辊的外周面之间形成用于供胶液流出的出胶通道,传动组件与上胶辊传动连接,传动组件能够在驱动组件的驱动下带动上胶辊旋转。
根据本申请第一方面的前述任一实施方式,其中,输送辊组沿水平方向间隔设置有两组,分别为第一输送辊组和第二输送辊组,上胶机构位于第一输送辊组和第二输送辊组之间,第二输送辊组位于上胶机构的下游,第一输送辊组的传纸辊为第一传纸辊,第二输送辊组的传纸辊为第二传纸辊,第二传纸辊的旋转线速度大于第一传纸辊的旋转线速度。
根据本申请第一方面的前述任一实施方式,其中,第一输送辊组的压纸辊为第一压纸辊,第二输送辊组的压纸辊为第二压纸辊,第一压纸辊的外周面设有包胶层,第二压纸辊的外周面沿轴向间隔设有多个凸缘,凸缘的外周面设有胶圈。
根据本申请第一方面的前述任一实施方式,其中,传动组件包括依次传动连接的主动轮、第一传动轮、第二传动轮和第三传动轮,驱动组件与 主动轮驱动连接,第一传动轮与第一传纸辊传动连接,第二传动轮与上胶辊传动连接,第三传动轮与第二传纸辊传动连接。
根据本申请第一方面的前述任一实施方式,其中,主动轮、第一传动轮、第二传动轮和第三传动轮均采用同步带轮,传动组件还包括同步带,同步带将主动轮、第一传动轮、第二传动轮和第三传动轮传动连接,第二传动轮同轴连接有主动齿轮,上胶辊同轴连接有被动齿轮,主动齿轮与被动齿轮相啮合。
根据本申请第一方面的前述任一实施方式,其中,传输机构还包括第一支撑辊和第二支撑辊,第一支撑辊和第二支撑辊沿墙纸的输送路线分别布置于上胶辊的相对两侧,第一支撑辊和第二支撑辊用于支撑墙纸并用于增大上胶辊与墙纸之间的包角。
根据本申请第一方面的前述任一实施方式,其中,压纸辊通过压紧调节组件活动安装于安装架,压紧调节组件用于对输送间隙进行调节。
根据本申请第一方面的前述任一实施方式,其中,出胶口设于胶槽的底部,胶槽的顶部呈敞口设置而形成有加胶口。
根据本申请第一方面的前述任一实施方式,其中,胶槽滑动安装于安装架,胶槽能够在外力作用下进行抽拉运动而从安装架上抽出。
根据本申请第一方面的前述任一实施方式,其中,胶槽沿抽拉方向的相对两侧分别设有把手。
根据本申请第一方面的前述任一实施方式,其中,安装架在垂直于胶槽抽拉方向的相对两侧分别设有导向板,胶槽可滑动地设置于两个导向板上;和/或,安装架对应于胶槽抽拉方向的一侧设有限位板,胶槽靠近限位板的一侧设有磁吸件,磁吸件能够与限位板磁吸配合。
根据本申请第一方面的前述任一实施方式,其中,上胶机构还包括出胶调节组件,上胶辊通过出胶调节组件安装于胶槽,出胶调节组件用于对出胶通道进行调节。
根据本申请第一方面的前述任一实施方式,其中,胶槽包括沿上胶辊的轴向间隔设置的两个侧板,上胶辊的相对两端分别套设有衬套,各侧板分别设有供衬套容置的调节孔,调节孔的孔径大于衬套的外径,各侧板的 上下两侧分别设有第一安装孔和第二安装孔,第一安装孔和第二安装孔均沿竖向延伸并与调节孔相连通,出胶调节组件与侧板一一对应设置,出胶调节组件包括调节件、顶紧销、第一弹性件和紧定件,调节件可沿竖向移动地设置于第一安装孔内并与衬套相抵接,顶紧销、第一弹性件和紧定件依次设置于第二安装孔内,紧定件抵顶第一弹性件,第一弹性件作用于顶紧销,顶紧销将衬套压紧。
根据本申请第一方面的前述任一实施方式,其中,上胶机构包括料箱、涂覆辊、密封件以及控胶件,料箱具有用以存储粘结介质的料腔以及与料腔连通的开口,涂覆辊转动安装于料腔内并沿开口的长度方向延伸设置,涂覆辊径向上的部分伸出开口设置;密封件和控胶件均安装于料箱,密封件和控胶件均沿涂覆辊的长度方向延伸设置,密封件和控胶件沿涂覆辊的周向间隔设置,密封件与涂覆辊周向上的对应位置密封连接,控胶件与涂覆辊周向上的对应位置围设形成出料间隙。
根据本申请第一方面的前述任一实施方式,其中,密封件与涂覆辊密封连接的一侧的形状以及控胶件面对涂覆辊的一侧的形状均与涂覆辊的形状相适配而呈凹型弧面设置。
根据本申请第一方面的前述任一实施方式,其中,出料间隙的宽度能够被调节。
根据本申请第一方面的前述任一实施方式,其中,控胶件包括固定段和活动段,固定段安装于料箱,活动段的一端与固定段活动连接,活动段的另一端与涂覆辊周向上的对应位置围设形成出料间隙;活动段能够朝靠近或者远离涂覆辊的方向平动,活动段还能够在运动至预设位置时与固定段相固定。
根据本申请第一方面的前述任一实施方式,其中,料腔内设有支撑件,支撑件邻近开口的一侧与活动段抵接并设有螺纹孔,活动段设有调节孔,调节孔在活动段靠近或者远离涂覆辊的方向上的长度大于螺纹孔的直径;上胶机构还包括螺接件,螺接件包括螺纹段和与螺纹段连接的限位段,螺纹段穿过调节孔后与螺纹孔螺纹旋接,限位段与活动段背对料腔的一侧抵接。
根据本申请第一方面的前述任一实施方式,其中,固定段邻近涂覆辊的一侧设有固定块,活动段设有活动块,活动块与固定块背对料腔的一侧抵接。
根据本申请第一方面的前述任一实施方式,其中,活动段设有抵顶块,抵顶块位于料腔内并与固定段面对料腔的一侧抵接。
根据本申请第一方面的前述任一实施方式,其中,固定段设有卡槽,料箱设有与卡槽配合的卡块;上胶机构还包括抵压件,抵压件安装于料箱,抵压件用以将固定段抵压于料箱或者解除对固定段的抵压。
根据本申请第一方面的前述任一实施方式,其中,抵压件包括主体、抵压板以及第二弹性件,主体安装于料箱,抵压板与主体转动连接,第二弹性件弹性连接主体和抵压板,第二弹性件用以向抵压板施加弹力,以使抵压板抵压于固定段背对料箱的一侧。
根据本申请第一方面的前述任一实施方式,其中,密封件与涂覆辊周向上的对应位置抵接或者间隔设置。
根据本申请第一方面的前述任一实施方式,其中,驱动机构与涂覆辊传动连接并用以驱动涂覆辊转动。
根据本申请第一方面的前述任一实施方式,其中,涂覆辊的转动方向与传输机构的输送方向相反;涂覆辊的线速度大于传输机构的输送速度,墙纸被涂覆的粘结介质的厚度大于出料间隙的宽度;涂覆辊的线速度等于传输机构的输送速度,墙纸被涂覆的粘结介质的厚度等于出料间隙的宽度;涂覆辊的线速度小于传输机构的输送速度,墙纸被涂覆的粘结介质的厚度小于出料间隙的宽度。
根据本申请第一方面的前述任一实施方式,其中,出料间隙的宽度在1.5mm至2.5mm之间。
第二方面,本申请实施例提供一种墙纸铺贴机器人,包括根据本申请第一方面的前述任一实施方式的墙纸铺贴装置。
根据本申请实施例的墙纸铺贴机器人,其包括墙纸铺贴装置,该墙纸铺贴装置在工作时,传输机构将墙纸按照预设路线进行输送,驱动机构与上胶机构传动连接,当墙纸被输送至上胶机构所在位置时,通过上胶机构 对墙纸进行上胶,从而完成墙纸传输和上胶动作。墙纸的传输和上胶动作能够保持连贯性,从而能够保证墙纸传输和上胶过程的稳定性,代替人工进行的传输和上胶,更便于提高墙纸铺贴效率。
根据本申请第二方面的前述任一实施方式,墙纸铺贴机器人还包括移动底盘、升降装置以及转动装置,升降装置安装于移动底盘,上胶机构通过转动装置安装于升降装置。
为了更清楚地说明本申请实施例或现有技术中的技术方案,下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍,显而易见地,下面描述中的附图仅仅是本申请的一些实施例,对于本领域普通技术人员来讲,在不付出创造性劳动的前提下,还可以根据这些附图示出的结构获得其他的附图。
图1为本申请一实施例提供的墙纸铺贴机器人的结构示意图;
图2为图1中的墙纸铺贴装置的侧视图;
图3为图2中的墙纸铺贴装置的剖视图;
图4为图1中的墙纸铺贴装置的分解结构示意图;
图5为图4中的安装架、传输机构及驱动机构的分解结构示意图;
图6为图5中第一压纸辊与压紧调节组件的装配示意图;
图7为图6中的第一压纸辊与压紧调节组件的剖视图;
图8为图5中第二压纸辊与压紧调节组件的装配示意图;
图9为图8中第二压纸辊与压紧调节组件的剖视图;
图10为图4中的上胶机构的结构示意图;
图11为图10中的上胶机构的侧视图;
图12为图10中的上胶机构的俯视图;
图13为图12中的上胶机构沿A-A线的剖视图;
图14为图12中的上胶机构沿B-B线的剖视图;
图15为图10中的上胶机构的分解结构示意图。
图16是本申请替代实施例提供的墙纸铺贴装置的上胶机构的内部结构示意图;
图17是图16中螺接件拆下后的结构示意图;
图18是图17中局部A的放大结构示意图;
图19是本申请替代实施例提供墙纸铺贴装置的上胶机构的整体结构示意图;
图20是图19中局部B的放大结构示意图;
图21是本申请替代实施例中上胶机构和传输机构均设置于墙纸铺贴装置的结构示意图;
图22是本申请替代实施例中上胶机构和驱动机构均设置于墙纸铺贴装置的结构示意图;
图23是图19的侧视图;
图24是本申请替代实施例的墙纸铺贴机器人的第一视角结构示意图;
图25是本申请替代实施例的墙纸铺贴机器人的第二视角结构示意图。
本申请目的的实现、功能特点及优点将结合实施例,参照附图做进一步说明。
下面将结合本申请实施例中的附图,对本申请实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本申请的一部分实施例,而不是全部的实施例。基于本申请中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本申请保护的范围。
需要说明,本申请实施例中所有方向性指示(诸如上、下、左、右、前、后……)仅用于解释在某一特定姿态(如附图所示)下各部件之间的相对位置关系、运动情况等,如果该特定姿态发生改变时,则该方向性指示也相应地随之改变。
另外,在本申请中涉及“第一”、“第二”等的描述仅用于描述目的,而不能理解为指示或暗示其相对重要性或者隐含指明所指示的技术特 征的数量。由此,限定有“第一”、“第二”的特征可以明示或者隐含地包括至少一个该特征。另外,各个实施例之间的技术方案可以相互结合,但是必须是以本领域普通技术人员能够实现为基础,当技术方案的结合出现相互矛盾或无法实现时应当认为这种技术方案的结合不存在,也不在本申请要求的保护范围之内。
本申请实施例提供一种墙纸铺贴机器人,请参阅图1,本申请一实施例提供的墙纸铺贴机器人包括移动底盘200、位姿调整机构300、电器柜400、升降机构500、铺贴伸缩机构600和墙纸铺贴装置100。其中,电器柜400设置于移动底盘200上,升降机构500通过位姿调整机构300与移动底盘200连接,铺贴伸缩机构600与升降机构500连接,墙纸铺贴装置100与铺贴伸缩机构600连接。
上述的墙纸铺贴机器人可通过移动底盘200带动移动墙纸铺贴装置100移动至预设位置,通过位姿调整机构300可对墙纸铺贴装置100的水平、倾斜角度进行调整,通过升降机构500可带动墙纸铺贴装置100进行升降运动,通过铺贴伸缩机构600可带动墙纸铺贴装置100进行水平伸缩运动,通过墙纸铺贴装置100能够完成墙纸90的放卷、传输、上胶、裁切及铺贴等一系列自动化作业。本方案的墙纸铺贴机器人可有效减轻人工作业强度,提升工作效率。
此外,本实施例的墙纸铺贴机器人的墙纸铺贴装置100能够通过一套驱动机构40同时驱动传输机构20和上胶机构30动作,整体结构简单可靠,能够保证墙纸90传输和上胶过程的稳定性,并且能够有效降低成本。以下主要针对墙纸铺贴装置100的具体实施方式进行详细介绍。
请参阅图2至图4,本申请一实施例提供的墙纸铺贴装置100包括安装架10、传输机构20、上胶机构30和驱动机构40。安装架10作为墙纸铺贴装置100的主体支撑结构,能够将其他功能机构集成于一体。传输机构20设置于安装架10,传输机构20用于输送墙纸90。上胶机构30设置于安装架10并位于墙纸90的输送路线上,上胶机构30用于对墙纸90上胶。驱动机构40设置于安装架10,驱动机构40与上胶机构30传动连接。
根据本申请实施例的墙纸铺贴装置100,该墙纸铺贴装置100在工作时,传输机构20将墙纸90按照预设路线进行输送,驱动机构40与上胶机构30传动连接,当墙纸90被输送至上胶机构30所在位置时,通过上胶机构30对墙纸90进行上胶,从而完成墙纸90传输和上胶动作。墙纸90的传输和上胶动作能够保持连贯性,从而能够保证墙纸传输和上胶过程的稳定性,代替人工进行的传输和上胶,更便于提高墙纸铺贴效率。
在一些实施例中,驱动机构40设置于安装架10,驱动机构40包括驱动组件41和传动组件42,驱动组件41经由传动组件42分别与传输机构20和上胶机构30驱动连接,以带动传输机构20和上胶机构30动作。
上述的墙纸铺贴装置100在工作时,驱动机构40的驱动组件41通过传动组件42将动力分别传递至传输机构20和上胶机构30,进而通过传输机构20将墙纸90按照预设路线进行输送,当输送至上胶机构30所在位置时,通过上胶机构30对墙纸90进行上胶,如此,能够完成墙纸90的传输和上胶动作。本方案的墙纸铺贴装置100通过一套驱动机构40同时驱动传输机构20和上胶机构30动作,整体结构简单可靠,使得墙纸90传输和上胶动作保持连贯性,从而能够保证墙纸90传输和上胶过程的稳定性;并且还能够有效降低成本。
进一步地,在本实施例中,墙纸铺贴装置100还包括均设置于安装架10上的放卷机构50、裁切机构60、铺贴执行机构70和铺贴滚筒80,放卷机构50位于传输机构20的上游,裁切机构60和铺贴执行机构70依次设置于上胶机构30的下游,铺贴滚筒80与铺贴执行机构70连接。具体地,该墙纸铺贴装置100通过放卷机构50对墙纸90进行放卷,通过传输机构20对墙纸90进行输送,通过上胶机构30对墙纸90进行上胶,通过裁切机构60可将墙纸90裁切至预设尺寸,通过铺贴执行机构70带动铺贴滚筒80运动可实现墙纸90的自动铺贴,如此,能够完成墙纸90的放卷、传输、上胶、裁切及铺贴等一系列自动化作业,可有效减轻人工作业强度,提升工作效率。
进一步地,请参照图3及图14,在本实施例中,传输机构20包括至少一组输送辊组,输送辊组包括沿上下方向间隔设置的压纸辊和传纸辊,压纸辊和传纸辊之间形成用于供墙纸90通过的输送间隙;上胶机构30包括胶 槽31和上胶辊32,胶槽31设有出胶口310,上胶辊32可转动地安装于出胶口310处,出胶口310的内周缘与上胶辊32的外周面之间形成用于供胶液流出的出胶通道301;传动组件42分别与传纸辊和上胶辊32传动连接,传动组件42能够在驱动组件41的驱动下带动传纸辊和上胶辊32旋转。
具体地,传纸辊为主动旋转的金属辊,压纸辊为被动旋转的包胶辊,上胶辊32表面可采用滚花处理,墙纸90设置于输送间隙内,驱动组件41经由传动组件42将动力传递至传纸辊,以带动传纸辊旋转,同时通过压纸辊将墙纸90压紧并提供墙纸90向前传输的摩擦力,如此实现墙纸90的传输。在墙纸90传输过程中,驱动组件41经由传动组件42将动力传递至上胶辊32,上胶辊32旋转,上胶辊32转动过程中能够使胶槽31内的胶料自出胶通道301处出流出并均匀涂抹到墙纸90上,从而实现墙纸90的上胶。其中,输送辊组的具体数量可根据实际需求进行设置,传动组件42包括但不限于采用同步带轮传动、链轮传动或者齿轮传动等。
进一步地,如图3所示,在本实施例中,输送辊组沿水平方向间隔设置有两组,分别为第一输送辊组21和第二输送辊组22,上胶机构30位于第一输送辊组21和第二输送辊组22之间,第二输送辊组22位于上胶机构30的下游,第一输送辊组21的传纸辊为第一传纸辊212,第二输送辊组22的传纸辊为第二传纸辊222,第二传纸辊222的旋转线速度大于第一传纸辊212的旋转线速度。
具体地,墙纸90经由第一输送辊组21传输至上胶机构30处进行上胶作业,上胶完成后再经由第二输送辊组22继续向前输送。在墙纸90传输过程中,第二传纸辊222的旋转线速度大于第一传纸辊212的旋转线速度,使得墙纸90在第二传纸辊222处的传输速度较快,但第一压纸辊211和第二压纸辊221能够对墙纸90提供较大的压紧力,使得墙纸90在第二压纸辊221和第二传纸辊222之间会产生打滑效果,以补偿过快的传输速度并将墙纸90张紧。如此,通过第一输送辊组21和第二输送辊组22的配合,使得墙纸90在传输过程中能够始终保持水平张紧状态,从而可保证上胶的均匀性,避免墙纸90产生褶皱。
进一步地,请参照图6至图9,在本实施例中,第一输送辊组21的压纸辊为第一压纸辊211,第二输送辊组22的压纸辊为第二压纸辊221,第一压纸辊211的外周面设有包胶层,第二压纸辊221的外周面沿轴向间隔设有多个凸缘2212,凸缘2212的外周面设有胶圈2213。具体地,第一压纸辊211的外周面设有包胶层,包胶层具体可以是聚氨酯软胶,从而能够为墙纸90向前传输提供摩擦力。当墙纸90经过上胶后继续向前传输经过第二输送辊组22时,由于墙纸90一面带胶,第二压纸辊221不能与墙纸90大面积接触,否则会影响上胶效果。如图9所示,在本实施例中,第二压纸辊221包括辊本体2211、沿辊本体2211的轴向间隔至的多个凸缘2212,以及套设于凸缘2212外周的胶圈2213,从而能够减小第二压纸辊221与墙纸90之间的接触面积,避免影响上胶效果。由于第一压纸辊211与第一传纸辊212相配合能够将墙纸90向前输送,在第二压纸辊221处只需要较小的摩擦力便能够将墙纸90张紧并传至下一个位置。可选地,凸缘2212的外周面设有用于固定胶圈2213的凹槽,以保证胶圈2213的安装稳定性。其中,胶圈2213包括但不限于采用O型橡胶圈、硅胶圈等。当然,在其他实施例中,也可直接在凸缘2212的外周面包覆包胶层。
进一步地,如图3所示,在本实施例中,传输机构还包括第一支撑辊23和第二支撑辊24,第一支撑辊23和第二支撑辊24沿墙纸90的输送方向分别布置于上胶辊32的相对两侧,第一支撑辊23和第二支撑辊24用于支撑墙纸90并用于增大上胶辊32与墙纸90之间的包角。如此,使得上胶辊32与墙纸90之间的接触面积更大,从而进一步保证上胶质量和上胶稳定性。
进一步地,如图3所示,在本实施例中,传输机构还包括第一导向辊25和第二导向辊26。具体地,第一导向辊25位于放卷机构50和第一输送辊组21之间,放卷机构50位于传输机构20的上方,放卷机构50将墙纸90沿竖向放下,墙纸90经过第一导向辊25后转为水平方向并进入第一输送辊组21的输送间隙内。裁切机构60位于第二输送辊组22和第二导向辊26之间,铺贴滚筒80位于第二导向辊26远离裁切机构60的一侧,当铺贴滚筒80上升时,墙纸90高于裁切机构60的底部,通过第二导向辊26可对墙纸90起到导向作用。
进一步地,在本实施例中,压纸辊通过压紧调节组件27活动安装于安装架10,压紧调节组件27用于对压纸辊与传纸辊之间的输送间隙进行调节。通过压紧调节组件27带动压纸辊靠近或者远离传纸辊,从而实现输送间隙的调节,如此能够对墙纸90的压紧力进行调节,同时还能够适用不同厚度的墙纸90的输送。具体地,请结合图3和图5,第一压纸辊211通过压紧调节组件27可上下移地安装于安装架10,第二压纸辊221通过压紧调节组件27可上下移动地安装于安装架10。
进一步地,在本实施例中,压紧调节组件27包括基座、调节座274和锁紧件275,压纸辊可转动地安装于基座,调节座274与安装架10连接并能够相对安装架10沿竖向进行位置调节,锁紧件275用于将基座与调节座274锁紧或者解锁。具体地,以第一压纸辊211与压紧调节组件27的装配结构为例进行说明,如图6和图7所示,基座包括沿第一压纸辊211的轴向间隔设置的两块固定板271,以及连接于两个固定板271之间的连接板272,第一压纸辊211的两端分别通过轴承276可转动地安装于对应的固定板271上并通过锁紧垫片锁紧,各固定板271上分别设有垫块273,各垫块273分别安装有锁紧件275,锁紧件275具体可采用塔扣。如图5所示,安装架10包括相对的两个安装板11,将两个调节座274分别固定在对应的安装板11
上,通过调节座274上的腰形孔调节锁紧件275锁紧时的松紧,压紧调节组件27整体可沿安装板11的缺口处上下移动,可快速定位并扣紧锁紧件275。
进一步地,请结合图2、图3和图5,在本实施例中,传动组件42包括依次传动连接的主动轮421、第一传动轮422、第二传动轮423和第三传动轮424,驱动组件41与主动轮421驱动连接,第一传动轮422与第一传纸辊212传动连接,第二传动轮423与上胶辊32传动连接,第三传动轮424与第二传纸辊222传动连接。具体地,驱动组件41包括驱动电机411和减速机412,驱动电机411的输出轴与减速机412连接,减速机412的输出轴与主动轮421连接。可选地,驱动电机411采用伺服电机。驱动电机411经由减速机412带动主动轮421转动,进而可通过主动轮421带动第一传动轮422、第二传动轮423及第三传动轮424转动,通过第一传动轮422带动第一传纸辊 212转动,通过第二传动轮423带动上胶辊32转动,通过第三传动轮424带动第二传纸辊222转动,通过一个驱动电机411可带动墙纸90的传输和上胶,整体结构简单可靠,传输路径较短。其中,主动轮421、第一传动轮422、第二传动轮423及第三传动轮424之间包括但不限于采用齿轮传动、链轮传动或者同步带轮传动等方式实现直接的或者间接的传动连接。
进一步地,请结合图2、图5和图7,在本实施例中,主动轮421、第一传动轮422、第二传动轮423和第三传动轮424均采用同步带轮,传动组件42还包括同步带425,同步带425将主动轮421、第一传动轮422、第二传动轮423和第三传动轮424传动连接,第二传动轮423同轴连接有主动齿轮426,上胶辊32同轴连接有被动齿轮37,主动齿轮426与被动齿轮37相啮合。具体地,被动齿轮37套设于上胶辊32的辊轴上并通过平键连接,上胶辊32的辊轴对应于被动齿轮37的相对两侧分别设有挡圈和锁紧垫片。主动轮421、第一传动轮422、第二传动轮423和第三传动轮424通过同步带425实现传动连接,第二传动轮423转动时可带动主动齿轮426转动,进而主动齿轮426带动被动齿轮37转动,再通过被动齿轮37带动上胶辊32转动,整体结构简单,传动可靠。
进一步地,在本实施例中,传动组件42还包括惰轮427,惰轮427位于第一传动轮422和第二传动轮423之间,惰轮427用于增加同步带425与第一传动轮422、以及同步带425和第二传动轮423之间的包角。
在上述实施例中,第一传纸辊212和第二传纸辊222的外径相同,第一传动轮422的半径大于第三传动轮424的半径。由于主动轮421、第一传动轮422、第二传动轮423、第三传动轮424和惰轮427通过同步带425连接,同步带425的速度始终一致,因此,主动轮421、第一传动轮422、第二传动轮423、第三传动轮424和惰轮427的旋转线速度保持一致。由于旋转线速度与半径成反比,因此,第三传动轮424的旋转线速度大于第一传动轮422的旋转线速度,进而使得第二传纸辊222的旋转线速度大于第一传纸辊212的旋转线速度,从而使得墙纸90在第二传纸辊222处能够产生打滑效果并将墙纸90张紧。
此外,传统的上胶机构一般采用自下而上的上胶方式,上胶辊将胶槽底部的胶料往上带,墙纸在最上面的胶辊处跟上胶辊接触并上胶。考虑的胶料的黏稠性,上胶辊距离胶槽底部有一段距离,若间隙过小导致胶料会被转动的上胶辊带入一边而无法流回另一边,因此,当胶槽还有一部分的时候就不能上胶了,造成胶料的浪费。并且由于墙纸覆盖在胶槽最上面的上胶辊上,需要将墙纸取下来加胶,使得加胶极为不方便。
为了解决上述问题,进一步地,在上述实施例的基础上,出胶口310设于胶槽31的底部,胶槽31的顶部呈敞口设置而形成有加胶口。如此,使得上胶辊32位于胶槽31的底部位置,上胶辊32转动过程中,胶槽31内的胶料能够自出胶通道301处向下流出至位于下方的墙纸90上,采用此种自上而下进行上胶的方式,能够将胶料用完,提高胶料的利用率。并且墙纸90位于上胶机构30的下方,胶槽31的顶部形成有加胶口,如此,在不取下墙纸90的情况下就能够完成加胶,操作简单方便。
具体地,请结合图10、图14和图15,在本实施例中,胶槽31包括底板311、沿上胶辊32的轴向间隔设置于底板311相对两侧的两个侧板312,以及沿上胶辊32的径向间隔设置于底板311两侧的两个侧封板313,各侧封板313的顶部设有连接梁314,连接梁314与侧板312连接固定,出胶口310设于底板311,上胶辊32的相对两端分别与对应的侧板312转动连接。通过底板311、侧板312及侧封板313的相互配合,使得胶槽31整体呈现出横截面类似漏斗的结构,以保证胶水能够自上而下流出。
进一步地,如图15所示,在本实施例中,胶槽31还包括多个间隔设置的加强肋315,加强肋315的两端分别与出胶口310两侧的底板311连接。具体地,加强肋315大体呈倒U形结构,连接于底板311内侧面,并位于出胶口310的上方,通过设置加强肋315能够增大底板311及整个上胶机构30的强度和刚性,增加底板311的出胶口310处的抗变形能力。
进一步地,在本实施例中,胶槽31还包括设置于底板311内侧面调节块316,上胶辊32的端面与调节块316相贴合。具体地,调节块316设置有两个,两个调节块316分别贴紧对应的上胶辊32端面,如此可防止缝隙过大而产生漏胶。
进一步地,在本实施例中,胶槽31滑动安装于安装架10,胶槽31能够在外力作用下进行抽拉运动而从安装架10上抽出。如此,采用抽拉的方式便可将胶槽31抽出,以便于向胶槽31内加入胶料。当需要更换或维护上胶机构30时,采用抽拉方式便可将上胶机构30整体从安装架10上拆卸下来,操作简单方便。
为了便于操作人员进行抽拉操作,进一步地,在本实施例中,胶槽31沿抽拉方向的相对两侧分别设有把手33。
进一步地,请参照图5,在本实施例中,安装架10在垂直于胶槽31抽拉方向的相对两侧分别设有导向板13,胶槽31可滑动地设置于两导向板13上。通过导向板13可对胶槽31的抽拉运动起到很好地导向作用。具体地,安装架10包括沿胶槽31抽拉方向相对设置的两个安装板11,两个安装板11之间连接有支撑板12,支撑板12沿垂直于胶槽31抽拉方向间隔设置有两个,各支撑板12上分别设置有导向板13,胶槽31的侧部设有与导向板13相接触的台阶面,胶槽31能够沿着导向板13进行抽拉,也可以将胶槽31整体向上抬起。
进一步地,请参照图5和图11,在本实施例中,安装架10对应于胶槽31抽拉方向的一侧设有限位板14,胶槽31靠近限位板14的一侧设有磁吸件34,磁吸件34能够与限位板14磁吸配合。当胶槽31安装到位后,通过磁吸件34与限位板14磁吸配合,能够防止胶槽31及上胶机构30整体发生窜动,进一步保证上胶稳定性。当需要将胶槽31抽出时,只需施加较小的拉力便能够克服磁吸力。
进一步地,在本实施例中,上胶机构30还包括出胶调节组件36,上胶辊32通过出胶调节组件36安装于胶槽31,出胶调节组件36用于对出胶通道301进行调节。通过出胶调节组件36对出胶通道301进行调节,从而能够调节上胶厚度。
进一步地,请结合图12和图13,在本实施例中,胶槽31包括沿上胶辊32的轴向间隔设置的两个侧板312,上胶辊32的相对两端分别套设有衬套35,各侧板312分别设有供衬套35容置的调节孔,调节孔的孔径大于衬套35的外径,各侧板312的上下两侧分别设有第一安装孔和第二安装孔,第 一安装孔和第二安装孔均沿竖向延伸并与调节孔相连通,出胶调节组件36与侧板312一一对应设置,出胶调节组件36包括调节件361、顶紧销362、第一弹性件363和紧定件364,调节件361可沿竖向移动地设置于第一安装孔内并与衬套35相抵接,顶紧销362、第一弹性件363和紧定件364依次设置于第二安装孔内,紧定件364抵顶第一弹性件363,第一弹性件363作用于顶紧销362,顶紧销362将衬套35压紧。
具体地,顶紧销362在第一弹性件363的作用下始终将衬套35压紧,当需要调节出胶通道301时,只需要调节两个侧板312上的调节件361,调节件361抵顶衬套35,使衬套35能够在调节孔内上下移动到合适的位置,操作简单方便,可达到调节上胶厚度的目的。其中,第一安装孔和第二安装孔可采用螺纹孔,调节件361可采用调节螺钉,紧定件364可采用紧定螺钉,第一弹性件363可采用压缩弹簧。
以下将对本申请一种替代实施例的墙纸铺贴装置100进行说明,该替代实施例的墙纸铺贴装置100包括一种替代实施例的上胶机构30。
本申请实施例可以提供一种涂覆装置,该涂覆装置包括该替代实施例的上胶机构,该上胶机构包括料箱。当墙纸铺贴装置100自水平状态旋转至竖直状态时,如果料箱上方开口,料箱内的粘粘介质容易自开口泄露,本实施例的墙纸铺贴装置100能够在翻转料箱时利用料腔内的粘结介质自身具有黏性的特性,对出料间隙进行密封,进而能够避免因翻转料箱所引起的料箱内的粘结介质泄露的问题。
请参阅图16至图19,本申请替代实施例的上胶机构30包括料箱810、涂覆辊820、密封件830以及控胶件840。
该料箱810为涂覆辊820、密封件830、控胶件840等其他零部件提供安装位置。该料箱810可以呈方体状设置、呈圆柱状设置以及呈其他形状设置,在此不做具体限定。
该料箱810具有料腔810a以及与料腔810a连通的开口810b,料腔810a用以存储粘结介质,该粘结介质可以是糯米胶、瓷砖胶等。本实施例中,粘结介质即胶液。该料腔810a的数量以及该料腔810a连通的开口810b的数量 均可以是一个或者多个,本申请中的所述多个均为至少两个,在料腔810a的数量为多个时,各料腔810a连通的开口810b的数量可以是相同或者不相同,在此不做具体限定。
该涂覆辊820转动安装于料腔810a内并沿开口810b的长度方向延伸设置,涂覆辊820径向上的部分伸出开口810b设置。
具体地,该涂覆辊820轴向上的两端对应与开口810b的长度方向上的两内壁相抵接设置,如此设置,能够有效的防止料腔810a内的粘结介质沿涂覆辊820轴向上的两端泄露出。
该密封件830和控胶件840均安装于料箱810,密封件830和控胶件840均沿涂覆辊820的长度方向延伸设置,密封件830和控胶件840沿涂覆辊820的周向间隔设置,密封件830与涂覆辊820周向上的对应位置密封连接,控胶件840与涂覆辊820周向上的对应位置围设形成出料间隙820a。
具体地,料腔810a一端敞口设置,密封件830和控胶件840部分封盖料腔810a的敞口端,密封件830和控胶件840围设形成开口810b,如此设置,方便形成开口810b。并且,密封件830和控胶件840分别位于涂覆辊820径径向上呈相对设置的两侧,如此设置,能够使得密封件830的安装以及控胶件840的安装均方便。
该密封件830与料箱810的连接方式以及控胶件840与料箱810的连接方式均可以是固定连接,如焊接、粘接等,该密封件830与料箱810的连接方式以及控胶件840与料箱810的连接方式均也可以是可拆卸连接,如螺纹连接、卡扣连接、插接、磁吸连接等,在此不做具体限定。
需要说明的是,该密封件830的长度方向的两端以及控胶件840的长度方向的两端均可以是对应与涂覆辊820轴向上的两端相平齐设置,该密封件830的长度方向的两端以及控胶件840的长度方向的两端均也可以是对应超出涂覆辊820轴向上的两端设置,以保证料腔810a内的粘结介质仅能沿出料间隙820a输送出,在此不做具体限定。
可以理解的是,出料间隙820a的宽度越小,越方便利用料腔810a内的粘结介质对出料间隙820a进行密封,出料间隙820a的宽度指的是出料间隙 820a在控胶件840靠近或者远离涂覆辊820的方向上的长度,因此,在实际使用过程中,应尽可能缩小出料间隙820a的宽度。
较佳地,出料间隙820a的宽度在1.5mm至2.5mm之间,如此设置,一方面,在翻转料箱810时,方便利用料腔810a内的粘结介质对出料间隙820a进行密封;另一方面,在使用涂覆装置的上胶机构30时,不干涉将料腔810a内的粘结介质沿出料间隙820a输送出。
出料间隙820a的宽度大小取决于料腔810a内存储的粘结介质的黏性的强弱,料腔810a内存储的粘结介质的黏性越强,出料间隙820a的宽度越大,越利于将料腔810a内的粘结介质输送出,例如,料腔810a内存储的粘结介质为糯米胶,出料间隙820a的宽度为2mm。
通过上述的技术方案,凭借密封件830与涂覆辊820周向上的对应位置密封连接,使得料腔810a内的粘结介质仅能沿控胶件840与涂覆辊820围设形成的出料间隙820a输送出。在进行涂覆作业时,涂覆辊820转动,将料腔810a内的粘结介质自出料间隙820a输送出并涂覆于待涂覆的材料上;在翻转料箱810时,能够利用料腔810a内的粘结介质自身具有黏性的特性,对出料间隙820a进行密封,如此设置,能够避免因翻转料箱810所引起的料箱810内的粘结介质泄露出的问题。上述的翻转料箱810主要指将料箱810自水平状态翻转至竖直状态。另外,在晃动料箱810时,也能够料腔810a内的粘结介质对出料间隙820a进行密封,防止料箱810内的粘结介质泄露出。
请参阅图16至图19,考虑到涂覆辊820呈圆柱状设置,如若密封件830的形状和控胶件840的形状能够与涂覆辊820的形状相适配,既能增强密封件830与涂覆辊820的密封连接,又能方便将料腔810a内的粘结介质自出料间隙820a输送出,鉴于此,在本申请的一些实施例中,密封件830与涂覆辊820密封连接的一侧的形状以及控胶件840面对涂覆辊820的一侧的形状均与涂覆辊820的形状相适配而呈凹型弧面设置。
该密封件830与涂覆辊820密封连接的一侧对应的圆周角与控胶件840面对涂覆辊820的一侧对应的圆周角可以是相等或者不相等,图1中示出了 密封件830与涂覆辊820密封连接的一侧对应的圆周角与控胶件840面对涂覆辊820的一侧对应的圆周角相等的情况。
通过上述的技术方案,一方面,凭借密封件830与涂覆辊820密封连接的一侧的形状与涂覆辊820的形状相适配,增强了密封件830与涂覆辊820的密封连接,另一方面,在涂覆辊820转动,将料腔810a内的粘结介质自出料间隙820a输送出时,控胶件840面对涂覆辊820的一侧能够对涂覆辊820输送的粘结介质进行导向,以方便将料腔810a内的粘结介质自出料间隙820a输送出。
在其他实施例中,密封件830与涂覆辊820密封连接的一侧的形状以及控胶件840面对涂覆辊820的一侧的形状均还可以是呈平面状设置。
请参阅图16至图19,考虑到在实际应用过程中,料腔810a内会存储不同类型的粘结介质,不同类型的粘结介质的黏性强弱不同,而出料间隙820a的宽度大小取决于料腔810a内存储的粘结介质的黏性的强弱,因此,需要根据料腔810a内存储的粘结介质的类型对出料间隙820a的宽度进行调节,鉴于此,在本申请的一些实施例中,出料间隙820a的宽度能够被调节。如此设置,能够根据料腔810a内存储的粘结介质的类型对出料间隙820a的宽度进行调节,显然,还能够根据待涂覆的材料需要涂覆的粘结介质的厚度对出料间隙820a的宽度进行调节。
请参阅图16至图19,上述的出料间隙820a的宽度能够被调节的方式有很多种,在本申请的一些实施例中,控胶件840包括固定段841和活动段842,固定段841安装于料箱810,活动段842的一端与固定段841活动连接,活动段842的另一端与涂覆辊820周向上的对应位置围设形成出料间隙820a;活动段842能够朝靠近或者远离涂覆辊820的方向平动,活动段842还能够在运动至预设位置时与固定段841相固定。
该固定段841的安装方式参照上述实施例中固定连接或者可拆卸连接的方式进行设置,在此不再一一赘述。
通过上述的技术方案,在调节出料间隙820a的宽度时,首先,朝靠近或者远离涂覆辊820的方向移动活动段842,直至活动段842移动至预设位 置,一并使出料间隙820a的宽度调节至预设宽度;然后,将活动段842和固定段841相固定,便能一并使出料间隙820a的宽度保持在预设的宽度。
如若能够在移动活动段842时,实时读取活动段842的移动距离,便能够方便调节出料间隙820a的宽度,鉴于此,为了能够实时读取活动段842的移动距离,可以是在固定段841设置有沿活动段842的平动方向延伸的刻度线,活动段842设置有朝向刻度线的指示箭头,如此设置,凭借指示箭头与刻度线的配合,便能实时读取活动段842的移动距离;也可以是在活动段842设置有测距传感器,测距传感器用以检测活动段842与涂覆辊820之间的间距,便能实时读取活动段842的移动距离,该测距传感器可以是超声波测距仪、激光测距仪、红外测距仪等其他测距结构,在此不做具体限定。
在其他实施例中,控胶件840也可以是设置为波纹结构,波纹结构能够沿控胶件840靠近或者远离涂覆辊820的方向伸缩,如此设置,通过伸缩波纹结构,便能调节出料间隙820a的宽度。
请参阅图16、图17以及图19,上述的活动段842与固定段841的固定方式有很多种,在一些实施例中,料腔810a内设有支撑件811,支撑件811邻近开口810b的一侧与活动段842抵接并设有螺纹孔811a,活动段842设有调节孔842a,调节孔842a在活动段842靠近或者远离涂覆辊820的方向上的长度大于螺纹孔811a的直径;涂覆装置的上胶机构30还包括螺接件850,螺接件850包括螺纹段851和与螺纹段851连接的限位段852,螺纹段851穿过调节孔842a后与螺纹孔811a螺纹旋接,限位段852与活动段842背对料腔810a的一侧抵接。
可以理解的是,调节孔842a在活动段842靠近或者远离涂覆辊820的方向上的长度与螺纹孔811a的直径的差值越大,活动段842在靠近或者远离涂覆辊820的方向上能够移动的距离越大,因此,在实际应用过程中,可以通过调节该差值的大小,进而调控活动段842在靠近或者远离涂覆辊820的方向上能够移动的距离。并且,该调节孔842a可以是圆孔、方孔、椭圆孔等,在此不做具体限定。
通过上述的技术方案,在将活动段842和固定段841相固定时,将螺接件850的螺纹段851穿过调节孔842a后与螺纹孔811a螺纹旋接,直至限位段852与活动段842背对料腔810a的一侧抵接,一并将活动段842抵压于固定段841上,便能使活动段842和固定段841相固定;在解除活动段842和固定段841的固定时,旋拧限位段852,直至螺纹段851自螺纹孔811a内旋出,便能解除活动段842和固定段841的固定,使得活动段842能够沿靠近或者远离涂覆辊820的方向移动。
请参阅图16和图19,较佳地,调节孔842a包括第一段842a’和与第一段842a’连通的第二段842a”,第一段842a’的内径小于第二段842a”的内径,第一段842a’远离第二段842a”的一侧贯穿活动段842靠近支撑件811的一侧设置,第一段842a’在活动段842靠近或者远离涂覆辊820的方向上的长度大于螺纹孔811a的直径,限位段852位于第二段842a”内并与第一段842a’和第二段842a”的连接处抵接,如此设置,能够使得限位段852位于第二段842a”内,进而保证活动段842外表面的平整度。显然,限位段852的外径小于第二段842a”的内径,以保证活动段842能够沿靠近或者远离涂覆辊820的方向运动。
请参阅图16和图19,上述的活动段842和固定段841活动连接的方式有很多种,在本申请的一些实施例中,固定段841邻近涂覆辊820的一侧设有固定块841a,活动段842设有活动块842b,活动块842b与固定块841a背对料腔810a的一侧抵接。如此设置,凭借固定块841a承载活动块842b,便能实现活动块842b和固定段841的滑动连接,并且,活动块842b和固定块841a配合的方式,方便沿靠近或者远离涂覆辊820的方向移动活动段842。
具体地,该固定块841a和活动块842b均沿涂覆辊820的轴向延伸设置,固定块841a长度方向的两端对应与固定段841长度方向的两端相平齐,活动块842b长度方向的两端对应与活动段842长度方向的两端相平齐。
在其他实施例中,也可以是固定段841未设有固定块841a,活动块842b直接抵接于固定段841背对料腔810a的一侧;还可以是固定段841背对 料腔810a的一侧设有沿靠近或者远离涂覆辊820的方向延伸的滑槽,活动段842设有与滑槽滑动连接的滑块。
请参阅图16和图19,考虑到仅凭活动块842b与固定块841a背对料腔810a的一侧抵接,固定段841和活动段842之间的连接强度较低,鉴于此,为了增强固定段841和活动段842的连接强度,在本申请的一些实施例中,活动段842设有抵顶块842c,抵顶块842c位于料腔810a内并与固定段841面对料腔810a的一侧抵接。如此设置,凭借抵顶块842c与活动块842b的配合,实现了夹持固定段841,进而增强了固定段841和活动段842的连接强度。显然,抵顶块842c还能够起到对固定段841进行支撑的作用。
请参阅图16和图19,为了方便拆装固定段841,在本申请的一些实施例中,固定段841设有卡槽,料箱810设有与卡槽配合的卡块812;上胶机构30还包括抵压件860,抵压件860安装于料箱810,抵压件860用以将固定段841抵压于料箱810或者解除对固定段841的抵压。
较佳地,该抵压件860设置为多个,多个抵压件860沿固定段841的长度方向间隔排布设置,如此设置,能够增强固定段841的固定强度。
通过上述的技术方案,在安装固定段841时,首先,将卡槽与卡块812卡接,接着,通过抵压件860将固定段841抵压于料箱810上,便能完成固定段841的安装;在拆卸控胶件840时,首先,通过抵压件860接触对固定段841的抵压,接着,朝远离料箱810的方向移动固定段841,直至卡块812脱离卡槽,便能完成固定段841的拆卸。
请参阅图16、图20以及图21,上述的抵压件860的类型有很多种,在本申请的一些实施例中,抵压件860包括主体861、抵压板862以及第二弹性件(未图示),主体861安装于料箱810,抵压板862与主体861转动连接,第二弹性件弹性连接主体861和抵压板862,第二弹性件用以向抵压板862施加弹力,以使抵压板862抵压于固定段841背对料箱810的一侧。
通过上述的技术方案,在将固定段841抵压于料箱810时,利用第二弹性件自身的回弹力,将抵压板862抵压于固定段841背对料箱810的一侧,便能固定段841抵压于料箱810上;在解除对固定段841的抵压时,克服第 二弹性件自身的回弹力,朝远离固定段841的方向转动抵压板862,直至抵压板862转动至竖直,便能解除对固定段841的抵压。
较佳地,该第二弹性件为扭簧,抵压板862通过转轴162a与主体861转动连接,扭簧套设于转轴862a上,扭簧的一端与抵压板862固定连接,扭簧的另一端与主体861固定连接,如此设置,方便利用第二弹性件自身的回弹力将固定段841抵压于料箱810上。
在其他实施例中,抵压板862也可以是具有呈相对设置的抵压端和受力端,抵压板862位于抵压端和受力端之间的位置与主体861转动连接,第二弹性件设置为弹簧,弹簧被压缩于抵压板862的受力端和主体861之间,弹簧在自身回弹力的作用下朝远离主体861的方向抵顶抵压板862的受力端,以使抵压板862的抵压段抵压于固定段841背对料箱810的一侧。
请参阅图16,上述的密封件830和涂覆辊820周向上的对应位置密封连接的方式有很多种,在一些实施例中,密封件830与涂覆辊820周向上的对应位置抵接或者间隔设置。
在密封件830与涂覆辊820周向上的对应位置抵接时,密封件830与涂覆辊820抵接的位置可以采用弹性材料制成,如橡胶、乳胶、塑胶等,如此设置,能够使得密封件830与涂覆辊820弹性抵接,增强密封件830与涂覆辊820之间的密封连接强度。
在密封件830与涂覆辊820间隔设置时,利用料腔810a内的粘结介质对密封件830和涂覆辊820之间的间隙进行密封。密封件830和涂覆辊820的间隔设置的具体方式参照上述实施例中控胶件840与涂覆辊820周向上的对应位置围设形成控胶间隙的方式进行设置,在此不再一一赘述。
较佳地,密封件830与涂覆辊820周向上的对应位置抵接,如此设置,与密封件830与涂覆辊820周向上的对应位置间隔设置相比,能够增强密封件830与涂覆辊820之间的密封连接的强度。
请参阅图16和图21,考虑到仅凭人工将待涂覆的材料输送至涂覆辊820处涂覆粘接介质,涂覆效率较低,鉴于此,为了提高涂覆效率,在一些实施例中,涂覆装置还包括替代实施例的传输机构20。
在替代的实施例中,传输机构20用以输送待涂覆的材料,料箱810可以安装于传输机构20,涂覆辊820用以将料腔810a内的粘结介质涂覆至传输机构20输送的待涂覆的材料上。本实施例中,料腔810a内的粘结介质为胶液。本实施例中,待涂覆的材料即墙纸。图21中示出了待涂覆的材料为墙纸,传输机构20为滚筒式输送模组的方式。
通过上述的技术方案,既能够通过传输机构20对待涂覆的材料进行输送,又能够在输送待涂覆的材料的同时,使得待涂覆的材料与涂覆辊820抵接,凭借待涂覆的材料与涂覆辊820之间的摩擦力带动涂覆辊820转动,将涂覆辊820上的粘结介质涂覆至待涂覆的材料上,如此设置,能够提高涂覆效率。
请参阅图16和图22,考虑仅凭待涂覆的材料与涂覆辊820之间的摩擦力带动涂覆辊820转动,将涂覆辊820上的粘结介质涂覆至待涂覆的材料上,涂覆较慢,鉴于此,为了提高涂覆效率,在一些实施例中,涂覆装置还包括替代实施例的驱动机构40,驱动机构40与涂覆辊820传动连接并用以驱动涂覆辊820转动。如此设置,凭借驱动机构40驱动涂覆辊820转动,能够提高涂覆效率。
该驱动机构40的类型有很多种,该驱动机构40可以是电机齿轮转动模组、电机皮带轮传动模组、旋转气缸等其他转动结构,在此不做具体限定。该驱动机构40可以是安装于料箱810上,该驱动机构40也可以是安装于传输机构20上,在此不做具体限定。
在一些实施例中,驱动机构40包括驱动组件41和传动组件42,驱动组件41经由传动组件42与上胶机构30驱动连接,以带动上胶机构30动作。驱动组件41例如包括电机,在一些实施例中还可以包括减速机。传动组件42例如是皮带轮传动、齿轮传动、或者包括皮带轮与齿轮的混合传动。
较佳地,请参阅图16和图23,料箱810设有与料腔810a连通的安装孔,涂覆辊820设有与安装孔转动连接的转动轴821,转动轴821设有位于料腔810a外的连动齿轮821a,如此设置,凭借连动齿轮821a的设定,方便驱动机构40与涂覆辊820传动连接。
进一步地,请参阅图16和图23,上胶机构30还包括送料辊890,送料辊890转动安装于料腔810a内,送料辊890的轴线与涂覆辊820的轴向平行并与涂覆辊820远离开口810b的一端抵接,如此设置,能够通过送料辊890将料腔810a内的粘结介质输送至涂覆辊820处。且料箱810设有与料腔810a连通的通孔,送料辊890设有与通孔转动连接的传动轴891,传动轴891设有位于料腔810a外的传动齿轮891a,传动齿轮891a与连动齿轮821a啮合,如此设置,方便通过驱动机构40驱动送料辊890和涂覆辊820一并转动。
该送料辊890的数量可以是一个或者多个,在此不做具体限定。图16中示出了送料辊890为多个的情况,多个送料辊890沿靠近或者远离涂覆辊820的方向依次排布,相邻两送料辊890互相抵接,相邻两送料辊890对应的两传动齿轮891a相啮合。
请参阅图16和图23,为了能够控制待涂覆的材料被涂覆的粘结介质的厚度,在一些实施例中,涂覆辊820的转动方向与传输机构20的输送方向相反。涂覆辊820的线速度大于传输机构20的输送速度,待涂覆的材料被涂覆的粘结介质的厚度大于出料间隙820a的宽度;涂覆辊820的线速度等于传输机构20的输送速度,待涂覆的材料被涂覆的粘结介质的厚度等于出料间隙820a的宽度;涂覆辊820的线速度小于传输机构20的输送速度,待涂覆的材料被涂覆的粘结介质的厚度小于出料间隙820a的宽度。本实施例中,待涂覆的材料即墙纸。
通过上述的技术方案,先控制涂覆辊820的转动方向与传输机构20的输送方向相反,再控制涂覆辊820的线速度与传输机构20的输送速度之间的大小关系,便能实现对待涂覆的材料被涂覆的粘结介质的厚度实行无级微调,并且,在需要增加或者减少待涂覆的材料上的粘结介质的厚度时,仅需调节驱动涂覆辊820转动的驱动机构40的转速即可。
以下将对本申请一替代实施例的墙纸铺贴机器人进行说明,该墙纸铺贴机器人包括上述替代实施例的墙纸铺贴装置100,从而包括上述替代实施例的上胶机构30。
请参阅图21、图22、图24以及图25,本申请还提供一种建筑施工设备,该建筑施工设备即替代实施例的墙纸铺贴机器人,包括上述替代实施 例的墙纸铺贴装置100。建筑施工设备即替代实施例的墙纸铺贴机器人包括如上所述的涂覆装置、移动底盘200、升降装置500以及转动装置(未图示),升降装置500安装于移动底盘200,涂覆装置通过转动装置安装于升降装置500。本实施例中,涂覆装置包括上述替代实施例的上胶机构30。上胶机构30通过转动装置安装于升降装置500。
该移动底盘200可以是设有轮式行走结构、履带式行走结构等,且该升降装置500可以是电机丝杆直线传动模组、气缸液压杆直线传动模组等,在此不做具体限定。该转动装置的具体类型参照上述实施例中驱动机构40的具体类型进行设置,在此不再一一赘述。
通过上述的技术方案,在进行作业时,首先,移动底盘200运动至目标位置;接着,转动装置驱动涂覆装置自竖直状态转动至水平状态;然后,升降装置500驱动转动装置和涂覆装置一并升降,对待涂覆的墙面涂覆粘接介质;在涂覆作业结束后,转动装置驱动涂覆装置自水平状态转动至竖直状态,升降装置500驱动转动装置和涂覆装置一并下降至最低位置,如此设置,能够缩小建筑施工设备即替代实施例的墙纸铺贴机器人的收纳尺寸,有利于建筑施工设备的小型化,以改善建筑施工设备在转场时的通过性。
该涂覆装置以及上胶机构30的具体结构参照前述的实施方式,由于建筑施工设备采用了上述任意实施例的技术方案,因此至少具有上述实施例的技术方案所带来的所有有益效果,在此不再一一赘述。
请参阅图21、图22、图24以及图25,进一步地,建筑施工设备还包括墙纸铺贴装置100,墙纸铺贴装置100通过转动装置安装于升降装置500,涂覆装置安装于墙纸铺贴装置100并用以向待铺贴的墙纸涂覆粘结介质。即上述实施例中,上胶机构30设置于墙纸铺贴装置100。
传输机构20、驱动机构40以及涂覆装置均安装于墙纸铺贴装置100上,如此设置,方便对墙纸进行输送、方便驱动涂覆辊820转动以及方便向墙纸涂覆粘结介质。即上述实施例中,传输机构20、驱动机构40以及上胶机构30设置于墙纸铺贴装置100。
通过上述的技术方案,在铺贴墙纸时,首先,移动底盘200运动至目标位置;接着,转动装置驱动上胶机构30和墙纸铺贴装置100一并自竖直状态转动至水平状态;然后,升降装置500驱动转动装置、上胶机构30以及墙纸铺贴装置100一并升降,墙纸铺贴装置100将墙纸铺贴于待铺贴的墙面上,便能完成墙纸的铺贴。
以上所述仅为本申请的优选实施例,并非因此限制本申请的专利范围,凡是在本申请的申请构思下,利用本申请说明书及附图内容所作的等效结构变换,或直接/间接运用在其他相关的技术领域均包括在本申请的专利保护范围内。
Claims (30)
- 一种墙纸铺贴装置,包括:安装架;传输机构,设置于所述安装架,所述传输机构用于输送墙纸;上胶机构,设置于所述安装架并位于所述墙纸的输送路线上,所述上胶机构用于对所述墙纸上胶;以及驱动机构,设置于所述安装架,所述驱动机构与所述上胶机构传动连接。
- 根据权利要求1所述的墙纸铺贴装置,其中,所述驱动机构包括驱动组件和传动组件,所述驱动组件经由所述传动组件分别与所述传输机构和所述上胶机构驱动连接,以带动所述传输机构和所述上胶机构动作。
- 根据权利要求2所述的墙纸铺贴装置,其中,所述传输机构包括至少一组输送辊组,所述输送辊组包括沿上下方向间隔设置的压纸辊和传纸辊,所述压纸辊和所述传纸辊之间形成用于供所述墙纸通过的输送间隙,所述传动组件与所述传纸辊传动连接,所述传动组件能够在所述驱动组件的驱动下带动所述传纸辊旋转;和/或,所述上胶机构包括胶槽和上胶辊,所述胶槽设有出胶口,所述上胶辊可转动地安装于所述出胶口处,所述出胶口的内周缘与所述上胶辊的外周面之间形成用于供胶液流出的出胶通道,所述传动组件与所述上胶辊传动连接,所述传动组件能够在所述驱动组件的驱动下带动所述上胶辊旋转。
- 根据权利要求3所述的墙纸铺贴装置,其中,所述输送辊组沿水平方向间隔设置有两组,分别为第一输送辊组和第二输送辊组,所述上胶机构位于所述第一输送辊组和所述第二输送辊组之间,所述第二输送辊组位于所述上胶机构的下游,所述第一输送辊组的所述传纸辊为第一传纸 辊,所述第二输送辊组的所述传纸辊为第二传纸辊,所述第二传纸辊的旋转线速度大于所述第一传纸辊的旋转线速度。
- 根据权利要求4所述的墙纸铺贴装置,其中,所述第一输送辊组的所述压纸辊为第一压纸辊,所述第二输送辊组的所述压纸辊为第二压纸辊,所述第一压纸辊的外周面设有包胶层,所述第二压纸辊的外周面沿轴向间隔设有多个凸缘,所述凸缘的外周面设有胶圈。
- 根据权利要求4所述的墙纸铺贴装置,其中,所述传动组件包括依次传动连接的主动轮、第一传动轮、第二传动轮和第三传动轮,所述驱动组件与所述主动轮驱动连接,所述第一传动轮与所述第一传纸辊传动连接,所述第二传动轮与所述上胶辊传动连接,所述第三传动轮与所述第二传纸辊传动连接。
- 根据权利要求6所述的墙纸铺贴装置,其中,所述主动轮、所述第一传动轮、所述第二传动轮和所述第三传动轮均采用同步带轮,所述传动组件还包括同步带,所述同步带将所述主动轮、所述第一传动轮、所述第二传动轮和所述第三传动轮传动连接,所述第二传动轮同轴连接有主动齿轮,所述上胶辊同轴连接有被动齿轮,所述主动齿轮与所述被动齿轮相啮合。
- 根据权利要求3所述的墙纸铺贴装置,其中,所述传输机构还包括第一支撑辊和第二支撑辊,所述第一支撑辊和所述第二支撑辊沿所述墙纸的输送路线分别布置于所述上胶辊的相对两侧,所述第一支撑辊和所述第二支撑辊用于支撑所述墙纸并用于增大所述上胶辊与所述墙纸之间的包角。
- 根据权利要求3所述的墙纸铺贴装置,其中,所述压纸辊通过压紧调节组件活动安装于所述安装架,所述压紧调节组件用于对所述输送间隙进行调节。
- 根据权利要求3至9任意一项所述的墙纸铺贴装置,其中,所述出胶口设于所述胶槽的底部,所述胶槽的顶部呈敞口设置而形成有加胶口。
- 根据权利要求10所述的墙纸铺贴装置,其中,所述胶槽滑动安装于所述安装架,所述胶槽能够在外力作用下进行抽拉运动而从所述安装架上抽出。
- 根据权利要求11所述的墙纸铺贴装置,其中,所述胶槽沿抽拉方向的相对两侧分别设有把手。
- 根据权利要求11所述的墙纸铺贴装置,其中,所述安装架在垂直于所述胶槽抽拉方向的相对两侧分别设有导向板,所述胶槽可滑动地设置于两个所述导向板上;和/或,所述安装架对应于所述胶槽抽拉方向的一侧设有限位板,所述胶槽靠近所述限位板的一侧设有磁吸件,所述磁吸件能够与所述限位板磁吸配合。
- 根据权利要求10所述的墙纸铺贴装置,其中,所述上胶机构还包括出胶调节组件,所述上胶辊通过所述出胶调节组件安装于所述胶槽,所述出胶调节组件用于对所述出胶通道进行调节。
- 根据权利要求14所述的墙纸铺贴装置,其中,所述胶槽包括沿所述上胶辊的轴向间隔设置的两个侧板,所述上胶辊的相对两端分别套设有衬套,各所述侧板分别设有供所述衬套容置的调节孔,所述调节孔的孔径大于所述衬套的外径,各所述侧板的上下两侧分别设有第一安装孔和第 二安装孔,所述第一安装孔和所述第二安装孔均沿竖向延伸并与所述调节孔相连通,所述出胶调节组件与所述侧板一一对应设置,所述出胶调节组件包括调节件、顶紧销、第一弹性件和紧定件,所述调节件可沿竖向移动地设置于所述第一安装孔内并与所述衬套相抵接,所述顶紧销、所述第一弹性件和所述紧定件依次设置于所述第二安装孔内,所述紧定件抵顶所述第一弹性件,所述第一弹性件作用于所述顶紧销,所述顶紧销将所述衬套压紧。
- 根据权利要求1所述的墙纸铺贴装置,其中,所述上胶机构包括料箱、涂覆辊、密封件以及控胶件,所述料箱具有用以存储粘结介质的料腔以及与所述料腔连通的开口,所述涂覆辊转动安装于所述料腔内并沿所述开口的长度方向延伸设置,所述涂覆辊径向上的部分伸出所述开口设置;所述密封件和所述控胶件均安装于所述料箱,所述密封件和所述控胶件均沿所述涂覆辊的长度方向延伸设置,所述密封件和所述控胶件沿所述涂覆辊的周向间隔设置,所述密封件与所述涂覆辊周向上的对应位置密封连接,所述控胶件与所述涂覆辊周向上的对应位置围设形成出料间隙。
- 根据权利要求16所述的墙纸铺贴装置,其中,所述密封件与所述涂覆辊密封连接的一侧的形状以及所述控胶件面对所述涂覆辊的一侧的形状均与所述涂覆辊的形状相适配而呈凹型弧面设置。
- 根据权利要求16所述的墙纸铺贴装置,其中,所述出料间隙的宽度能够被调节。
- 根据权利要求18所述的墙纸铺贴装置,其中,所述控胶件包括固定段和活动段,所述固定段安装于所述料箱,所述活动段的一端与所述固定段活动连接,所述活动段的另一端与所述涂覆辊周向上的对应位置围设形成所述出料间隙;所述活动段能够朝靠近或者远离所述涂覆辊的方向平动,所述活动段还能够在运动至预设位置时与所述固定段相固定。
- 根据权利要求19所述的墙纸铺贴装置,其中,所述料腔内设有支撑件,所述支撑件邻近所述开口的一侧与所述活动段抵接并设有螺纹孔,所述活动段设有调节孔,所述调节孔在所述活动段靠近或者远离所述涂覆辊的方向上的长度大于所述螺纹孔的直径;所述上胶机构还包括螺接件,所述螺接件包括螺纹段和与所述螺纹段连接的限位段,所述螺纹段穿过所述调节孔后与所述螺纹孔螺纹旋接,所述限位段与所述活动段背对所述料腔的一侧抵接。
- 根据权利要求19所述的墙纸铺贴装置,其中,所述固定段邻近所述涂覆辊的一侧设有固定块,所述活动段设有活动块,所述活动块与所述固定块背对所述料腔的一侧抵接。
- 根据权利要求21所述的墙纸铺贴装置,其中,所述活动段设有抵顶块,所述抵顶块位于所述料腔内并与所述固定段面对所述料腔的一侧抵接。
- 根据权利要求19所述的墙纸铺贴装置,其中,所述固定段设有卡槽,所述料箱设有与所述卡槽配合的卡块;所述上胶机构还包括抵压件,所述抵压件安装于所述料箱,所述抵压件用以将所述固定段抵压于所述料箱或者解除对所述固定段的抵压。
- 根据权利要求23所述的墙纸铺贴装置,其中,所述抵压件包括主体、抵压板以及第二弹性件,所述主体安装于所述料箱,所述抵压板与所述主体转动连接,所述第二弹性件弹性连接所述主体和所述抵压板,所述第二弹性件用以向所述抵压板施加弹力,以使所述抵压板抵压于所述固定段背对所述料箱的一侧。
- 根据权利要求16所述的墙纸铺贴装置,其中,所述密封件与所述涂覆辊周向上的对应位置抵接或者间隔设置。
- 根据权利要求16所述的墙纸铺贴装置,其中,所述驱动机构与所述涂覆辊传动连接并用以驱动所述涂覆辊转动。
- 根据权利要求26所述的墙纸铺贴装置,其中,所述涂覆辊的转动方向与所述传输机构的输送方向相反;所述涂覆辊的线速度大于所述传输机构的输送速度,所述墙纸被涂覆的粘结介质的厚度大于所述出料间隙的宽度;所述涂覆辊的线速度等于所述传输机构的输送速度,所述墙纸被涂覆的粘结介质的厚度等于所述出料间隙的宽度;所述涂覆辊的线速度小于所述传输机构的输送速度,所述墙纸被涂覆的粘结介质的厚度小于所述出料间隙的宽度。
- 根据权利要求16至27中任意一项所述的墙纸铺贴装置,其中,所述出料间隙的宽度在1.5mm至2.5mm之间。
- 一种墙纸铺贴机器人,包括如权利要求1至28任意一项所述的墙纸铺贴装置。
- 根据权利要求29所述的墙纸铺贴机器人,所述墙纸铺贴机器人还包括移动底盘、升降装置以及转动装置,所述升降装置安装于所述移动底盘,所述上胶机构通过所述转动装置安装于所述升降装置。
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