CN115233941A - Plastering equipment - Google Patents
Plastering equipment Download PDFInfo
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- CN115233941A CN115233941A CN202110444171.3A CN202110444171A CN115233941A CN 115233941 A CN115233941 A CN 115233941A CN 202110444171 A CN202110444171 A CN 202110444171A CN 115233941 A CN115233941 A CN 115233941A
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- plastering
- base
- plate
- frame
- support
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- 230000007246 mechanism Effects 0.000 claims abstract description 132
- 239000002002 slurry Substances 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims description 12
- 230000001360 synchronised effect Effects 0.000 claims description 10
- 239000004744 fabric Substances 0.000 claims description 4
- 230000003287 optical effect Effects 0.000 claims 2
- 230000033001 locomotion Effects 0.000 abstract description 9
- 238000009434 installation Methods 0.000 abstract description 5
- 238000001514 detection method Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 239000004570 mortar (masonry) Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 239000003973 paint Substances 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F21/00—Implements for finishing work on buildings
- E04F21/02—Implements for finishing work on buildings for applying plasticised masses to surfaces, e.g. plastering walls
- E04F21/06—Implements for applying plaster, insulating material, or the like
- E04F21/08—Mechanical implements
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D3/00—Control of position or direction
- G05D3/12—Control of position or direction using feedback
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The invention discloses plastering equipment, which comprises: chassis, stand, base, crane, the mechanism of plastering and guiding mechanism, the column mouting is in on the chassis, the gliding installation is on the stand from top to bottom at the base, the crane is installed on the base, the gliding installation from top to bottom of the mechanism of plastering is in on the crane, the mechanism of plastering is including plastering the frame and installing the board of plastering the frame front portion of plastering, guiding mechanism installs on the base, guiding mechanism can drive the crane motion, in order to adjust the fore-and-aft distance between board of plastering and the operation face, and the adjustment the contained angle of board of plastering and operation face at the left right direction. According to the plastering equipment provided by the embodiment of the invention, the pose of the plastering plate can be adjusted, so that the plastering plate can be used for more uniformly plastering slurry, and the plastering effect is improved.
Description
Technical Field
The invention relates to the technical field of buildings, in particular to plastering equipment.
Background
In the related art, after the position of the plastering equipment is adjusted, the jacking mechanism of the plastering equipment needs to control the upright post to be fixed, then plastering operation is carried out, and in the fixing process, the upright post and the jacking mechanism can deform, so that the plastering execution mechanism can deflect, and the plastering execution mechanism can not paint mortar or can not paint uniformly. In addition, due to the complex wall surface condition, the distances from the left side and the right side of the plastering execution mechanism to the wall surface can be different after the complete machine stops, and in addition, the viscosity and the proportion of the plastering mortar are slightly different, so that the problems of poor plastering quality, uneven thickness and the like are finally caused.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. To this end, an object of the present invention is to provide a plastering apparatus, which can make the mortar plastered by the plastering mechanism on the same vertical plane.
According to an embodiment of the invention, a plastering apparatus comprises: the method comprises the following steps: chassis, stand, base, crane, the mechanism of plastering and guiding mechanism, the column mouting is in on the chassis, the gliding installation is on the stand from top to bottom at the base, the crane is installed on the base, the gliding installation from top to bottom of the mechanism of plastering is in on the crane, the mechanism of plastering is including plastering the frame and installing the board of plastering the frame front portion of plastering, guiding mechanism installs on the base, guiding mechanism can drive the crane motion, in order to adjust the fore-and-aft distance between board of plastering and the operation face, and the adjustment the contained angle of board of plastering and operation face at the left right direction.
According to the plastering device provided by the embodiment of the invention, the plastering mechanism is connected with the base through the lifting frame, and the lifting frame passes through the notch of the base plate and moves to the ground, so that the plastering mechanism can move to a corner for plastering operation, and the operation range of the plastering mechanism is enlarged. Then, this application is through setting up guiding mechanism for the mechanism of plastering can adjust and the operation face at the contained angle of left right direction and can follow the fore-and-aft direction and move to the position of operation face, and then guarantees that the mortar face that the mechanism of plastering smeared out is on same vertical face. Finally, this application sets up guiding mechanism on the base, and on the frame is plastered to non-, has not only reduced the load of crane for the mechanism that plasters is more stable at the operation in-process that plasters. . .
In addition, the plastering device according to the invention has the following additional technical characteristics:
in some embodiments of the invention, the adjustment mechanism comprises: the front and back moving mechanism and the rotating mechanism comprise a front and back driving assembly and a sliding seat, the front and back driving assembly is installed on the base, the output end of the front and back driving assembly is connected with the sliding seat to drive the sliding seat to slide along the front and back direction relative to the base, the rotating mechanism comprises a rotating driving piece and a support, the rotating driving piece is installed on the sliding seat, the output end of the rotating driving piece is connected with the support, the support is rotatably installed on the sliding seat, and the lifting frame is installed on the support.
From this, when preceding back drive assembly drive slide slides in the front and back direction, the slide drives rotary driving piece and support and slides in the front and back direction, and it drives the plastering plate through the crane and moves in the front and back direction when the support slides for the plastering plate can butt operation face. When the rotation driving piece drives the support to rotate, the support rotates relative to the sliding seat, and the support rotates and then drives the plastering plate to rotate through the lifting frame, so that the included angle of two ends of the plastering plate is adjusted, and the plastering plate is parallel to the operation surface.
Optionally, the front and rear drive assembly comprises: front and back driving piece, lead screw, screw nut and locate the lead screw with synchronous drive spare between the front and back driving piece, the rotatable installation of lead screw is in on the base, the slide is installed on the screw nut, synchronous drive spare can with the power transmission of front and back driving piece extremely on the lead screw.
In one embodiment, a vertically arranged sleeve is mounted on the sliding seat, the rotating mechanism comprises a rotating shaft rotationally connected with the sleeve, and the support is fixedly connected with the rotating shaft. Therefore, when the rotary driving piece drives the support to rotate, the support drives the rotating shaft to rotate, and the rotating shaft rotates relative to the sleeve, so that the support rotates relative to the sliding seat, and the support rotates to drive the lifting frame and the plastering plate to rotate.
Optionally, the support includes bottom plate, upper bracket and undersetting, the upper bracket is located the top of slide, the upper portion of upper bracket with the top fixed connection of pivot, the lower part of upper bracket with bottom plate fixed connection, the output of rotary driving piece with the bottom plate is connected, the undersetting is located the below of slide, and with the bottom fixed connection of pivot, the upper bracket with the undersetting all with crane fixed connection.
That is to say, upper bracket and undersetting respectively fixed mounting in the top and the bottom of pivot, and the upper bracket is located the upper portion of bottom plate, and the undersetting is located the lower part of bottom plate, offers porosely on the bottom plate, and the pivot is suitable for wearing to locate downthehole, and can for the hole rotates, and when the rotation driving piece drive bottom plate rotated, the bottom plate drove the upper bracket and rotates, and the upper bracket rotated and drove the undersetting through the pivot and rotates. The crane is connected with upper bracket and undersetting simultaneously, can guarantee the stability of crane in upper and lower direction.
Further, the sleeve vertically passes through the sliding seat and is located between the upper support and the lower support, the rotating shaft penetrates through the sleeve, and a bearing is sleeved on the rotating shaft so that the rotating shaft rotates relative to the sleeve. The sleeve extends along the vertical direction, and the sleeve is fixed on the slide, and the sleeve wears to penetrate downthehole with the bottom plate, and the bottom plate rotates for the sleeve, and the pivot passes the sleeve and its both ends link to each other with upper bracket and undersetting respectively.
In some embodiments of the present invention, the upright column includes a left upright column, a right upright column, and a top beam, the top beam connects the tops of the left and right upright columns, the base is located between the left and right upright columns, and pulley blocks slidably connected to the left and right upright columns are disposed on both left and right sides of the base.
In some embodiments of the invention, a left-right moving mechanism is arranged between the lifting frame and the plastering mechanism, the left-right moving mechanism comprises a base plate which is arranged on the lifting frame and can slide up and down, and a left-right driving piece which is arranged on the base plate, the plastering frame is arranged on the base plate and can slide left and right, and the output end of the left-right driving piece is connected with the plastering frame to drive the plastering frame to move left and right.
In one embodiment of the invention, the plastering mechanism further comprises a distributing mechanism arranged on the upper part of the plastering frame, the discharging end of the distributing mechanism is higher than the upper end of the plastering plate, and the distributing mechanism can supply slurry between the plastering plate and a working surface.
Therefore, when the plastering plate works, the material distributing mechanism sprays the slurry between the plastering plate and the working surface, so that the plastering plate can conveniently coat the slurry on the working surface. Wherein, the cloth mechanism is located the top of plastering plate to make the thick liquids spray the back on the operation face, the plastering plate is convenient to paint.
Optionally, the distributing mechanism includes a nozzle and a distributing driving member, the nozzle is connected to the plastering frame in a sliding manner, and the distributing driving member can drive the nozzle to reciprocate along the left and right direction of the plastering frame.
According to the plastering equipment provided by the embodiment of the invention, the two distance detecting pieces are used for detecting the distance between the two ends of the plastering plate and the two reflecting plates respectively, judging whether the plastering plate deflects or not, and simultaneously obtaining the horizontal distance between the plastering plate and the base, and the controller is used for controlling the adjusting module to drive the plastering plate to move so as to adjust the pose of the plastering plate, so that the plastering plate is parallel to the working surface, and the horizontal distance between the plastering plate and the working surface reaches a preset value.
In some embodiments of the present invention, the plastering apparatus further includes a light reflecting plate, spacing detecting members and a controller, the light reflecting plate is installed at both left and right ends of the base, the spacing detecting members are installed at both left and right ends of the plastering frame, the spacing detecting members can transmit light signals to the light reflecting plate and receive light signals reflected by the light reflecting plate to measure the spacing between both left and right ends of the plastering frame and the light reflecting plate, and the controller controls the adjusting mechanism to adjust an included angle between the plastering plate and the working surface in the left and right directions according to the spacing. Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a perspective view of a plastering apparatus according to an embodiment of the present invention;
fig. 2 is a side view of a plastering apparatus according to an embodiment of the present invention;
figure 3 is a schematic structural view of cooperation of a plastering mechanism, an adjusting mechanism and a spraying mechanism of the plastering device according to the embodiment of the present invention;
FIG. 4 is an exploded view of FIG. 3;
fig. 5 is an assembly view of the plastering mechanism, the lifting member, the base, the interval detecting member and the reflecting plate 11 of the plastering apparatus according to the embodiment of the present invention;
fig. 6 is a schematic structural view of the cooperation of a lifting frame and an adjusting mechanism of the plastering apparatus according to the embodiment of the present invention;
fig. 7 is a schematic structural view of the forward and backward moving mechanism, the rotating mechanism and the base of the plastering apparatus cooperating with each other according to the embodiment of the present invention;
fig. 8 is a schematic structural view of the cooperation of the forward-backward moving mechanism, the rotating mechanism, the base and the reflector of the plastering device according to the embodiment of the invention;
FIG. 9 isbase:Sub>A cross-sectional view taken along line A-A of FIG. 8;
fig. 10 is a schematic structural view of a forward and backward movement mechanism of a plastering apparatus according to an embodiment of the present invention;
fig. 11 is a schematic structural view of a rotating mechanism of a plastering apparatus according to an embodiment of the present invention;
fig. 12 is a schematic structural view of a left-right moving mechanism of the plastering apparatus according to the embodiment of the present invention;
fig. 13 is a schematic view of the configuration of the deflection of the plastering plate of the plastering mechanism of the plastering apparatus according to the embodiment of the present invention;
fig. 14 is a schematic structural view of a plastering mechanism of a plastering apparatus after adjusting the plastering plate thereof according to an embodiment of the present invention.
Reference numerals:
a plastering apparatus 100;
a chassis 1;
a column 2; a left upright 21; a right upright 22; a top beam 23;
a base 3; a pulley block 31;
a lifting frame 4;
a plastering mechanism 5; a plastering frame 51; a plastering plate 52;
an adjusting mechanism 6; a forward-backward movement mechanism 61; front and rear drive assemblies 611; a lead screw 6111; a lead screw nut 61112; a synchronous drive 6113; a capstan 6114; a driven wheel 6115; a belt 6116; front and rear driving members 6114; a slider 612; a sleeve 613; a guide assembly 614; a guide rail 6141; a slider 6142;
a rotating mechanism 62; a rotary drive 621; a support 622; a base plate 6221; an upper support 6222; a lower support 6223; a reinforcement plate 6224; support legs 6225; a rotating shaft 623;
a left-right moving mechanism 7; a substrate 71; left and right driving members 72;
a material distribution mechanism 8;
a spacing detection member 9;
a controller 10;
a reflector 11.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present invention and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner and therefore should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the following, referring to fig. 1 to 12, a plastering apparatus 100 according to an embodiment of the present invention is described, it should be noted that before the plastering apparatus 100 is used for plastering slurry, the upright post 2 needs to be fixed, and during the fixing of the upright post 2, the plastering plate 52 of the plastering apparatus 100 can deflect around the vertical direction, so that the plastering plate 52 also forms an included angle with a working surface (e.g. a wall surface), so that the plastering plate 52 can not evenly paint the slurry on the working surface. Further, if the plastering plate 52 is not parallel to the working surface due to the viscosity of the slurry or the like, the slurry may not be applied to the working surface.
As shown in fig. 1 to 12, a plastering apparatus 100 according to the embodiment of the present invention comprises: the device comprises a chassis 1, a stand column 2, a base 3, a lifting frame 4, a plastering mechanism 5 and an adjusting mechanism 6, wherein after the stand column 2 is fixed, the adjusting mechanism 6 adjusts a plastering plate 52 in the plastering mechanism 5 to enable the plastering plate 52 to be in contact with a screed on a working surface (such as a wall surface) so as to determine an optimal plastering position, and during the plastering process of the plastering mechanism 5, the adjusting mechanism 6 detects and adjusts the pose of the plastering plate 52 in real time so as to enable the plastering plate 52 to be kept at the optimal plastering position.
Specifically, the upright post 2 is installed on the chassis 1, the base 3 is installed on the upright post 2 in a vertically slidable manner, the lifting frame 4 is installed on the base 3, the plastering mechanism 5 is installed on the lifting frame 4 in a vertically slidable manner, the plastering mechanism 5 comprises a plastering frame 51 and a plastering plate 52 installed in the front of the plastering frame 51, the adjusting mechanism 6 is installed on the base 3, and the adjusting mechanism 6 can drive the lifting frame 4 to move so as to adjust the front-back distance between the plastering plate 52 and the working surface and adjust the included angle between the plastering plate 52 and the working surface in the left-right direction.
That is, the base 3 is installed on the upright 2 and can slide up and down relative to the upright 2, the adjusting mechanism 6 is installed on the base 3 and connected with the lifting frame 4, for example, as shown in fig. 3-5, the lifting frame 4 is connected with the plastering mechanism 5, the adjusting mechanism 6 drives the lifting frame 4 to move forward and backward, so that the lifting frame 4 drives the plastering mechanism 5 to move forward and backward, thereby adjusting the distance between the plastering plate 52 and the working surface, so that the plastering plate 52 abuts against the working surface. The adjusting mechanism 6 drives the lifting frame 4 to rotate, and the lifting frame 4 drives the plastering plate 52 to rotate after rotating, so that the two ends of the plastering plate 52 are kept parallel to the working surface, and the mortar surfaces plastered by the plastering mechanism 5 are on the same vertical surface.
For example, as shown in fig. 3, the base 3 slides up and down relative to the upright 2, so that after the upright 2 is fixed, the base 3 slides up and down, the base 3 drives the lifting frame 4 and the plastering mechanism 5 to move up and down, so that the plastering plate 52 moves up and down along the working surface, and the plastering plate 52 plasters the working surfaces with different heights.
In addition, the plastering mechanism 5 moves up and down relative to the lifting frame 4, and the lifting frame 4 is used as a track for the plastering mechanism 5 to move up and down, so that the plastering mechanism 5 is limited in movement. The crane 4 passes the breach motion to ground of chassis 1 for plastering mechanism 5 can move to basement department and plaster the operation, with the operation scope that increases plastering mechanism 5.
In one embodiment of the present invention, the adjusting mechanism 6 includes: a forward-backward moving mechanism 61 and a rotating mechanism 62. Specifically, the forward-backward movement mechanism 61 includes: a front and rear driving assembly 611 and a sliding base 612, wherein the front and rear driving assembly 611 is installed on the base 3, an output end of the front and rear driving assembly 611 is connected to the sliding base 612 to drive the sliding base 612 to slide in the front and rear directions relative to the base 3, and in addition, the rotating mechanism 62 includes: the rotary driving member 621 is installed on the sliding base 612, the output end of the rotary driving member 621 is connected with the support 622, the support 622 is rotatably installed on the sliding base 612, and the lifting frame 4 is installed on the support 622.
Therefore, when the front and rear driving assembly 611 drives the sliding seat 612 to slide in the front and rear directions, the sliding seat 612 drives the rotary driving element 621 and the support 622 to slide in the front and rear directions, and when the support 622 slides, the support 622 drives the plastering mechanism 5 to move in the front and rear directions through the lifting frame 4, so that the distance between the plastering plate 52 and the working surface is adjusted. When the rotary driving element 621 drives the support 622 to rotate, that is, the support 622 rotates relative to the sliding base 612, and after the support 622 rotates, the lifting frame 4 drives the plastering mechanism 5 to rotate, so as to adjust the included angle between the plastering plate 52 and the working surface in the left-right direction, and further to make the plastering plate 52 parallel to the working surface.
In the above embodiment, the front and rear driving assembly 611 includes: the front-back driving part 6114, the screw 6111, the screw nut 61112 and the synchronous transmission part 6113 arranged between the screw 6111 and the front-back driving part 6114, the screw 6111 is rotatably installed on the base 3, the sliding seat 612 is installed on the screw nut 61112, and the synchronous transmission part 6113 can transmit the power of the front-back driving part 6114 to the screw 6111.
For example, as shown in fig. 10, one end of the synchronous transmission member 6113 is connected to the driving motor, and the other end of the synchronous transmission member 6113 is connected to the lead screw 6111, so that the synchronous transmission member 6113 transmits the rotation power of the driving motor to the lead screw 6111, so that the lead screw 6111 rotates.
The screw nut 61112 is disposed on the screw 6111, and when the driving motor drives the screw 6111 to rotate, the screw nut 61112 drives the sliding base 612 disposed thereon to reciprocate along the front-back direction. In addition, the synchromesh transmission 6113 includes: the driving wheel 6114, the driven wheel 6115 and the transmission belt 6116, the driving wheel 6114 is connected with an output shaft of the driving motor, the driven wheel 6115 is connected with the screw shaft 6111, and the transmission belt 6116 is sleeved between the driving wheel 6114 and the driven wheel 6115, so that the power of the driving motor is transmitted to the screw shaft 6111 through the driving wheel 6114, the transmission belt 6116 and the driven wheel 6115.
In the above embodiment, the forward-backward moving mechanism 61 further includes the guide assembly 614, and the guide assembly 614 includes: the guide rail 6141 and the sliding block 6142, the guide rail 6141 is fixedly installed on the base 3, the sliding block 6142 is arranged on the sliding base 612, and the sliding block 6142 is suitable for being matched on the guide rail 6141, so that the sliding block 6142 stably moves along the extending direction of the guide rail 6141, and the sliding block 6142 drives the rotating mechanism 62 to move on the guide rail 6141 in a reciprocating mode. The guide rail 6141 extends in the front-back direction, so that the slider 6142 drives the rotating mechanism 62 to move back and forth stably in the front-back direction.
It is understood that a plurality of guide rails 6141 are provided on the base 3, the plurality of guide rails 6141 are arranged at intervals, one sliding block 6142 is matched on each guide rail 6141, and two or more sliding blocks 6142 are matched for no limitation, so that the rotating mechanism 62 stably drives the plastering plate 52 to reciprocate in the front-back direction.
In addition, the distance from the plastering plate 52 to the working surface is only the distance of plastering thickness through the guiding of the guiding assembly 614, and the plastering plate 52 can be ensured not to collide with the chassis 1 when being arranged at the lower part of the working surface.
In addition, the guide assembly 614 also carries the up-and-down movement load of the plastering plate 52, so that the plastering plate 52 does not shake during the up-and-down movement process.
The extending direction of the screw 6111, the extending direction of the output shaft of the driving motor and the extending direction of the guide rail 6141 are parallel to each other, and the design makes the rotation axis of the screw 6111 parallel to the axis of the output shaft of the driving motor, so that the space is reduced when the screw 6111 and the driving motor are installed, and the structure of the adjusting mechanism 6 is compact; the extending direction of the guide rail 6141 is parallel to the extending direction of the screw 6111, and the guide rail 6141 enables the rotating mechanism 62 to move stably along the extending direction of the screw 6111.
Optionally, a vertically arranged sleeve 613 is mounted on the sliding base 612, the rotating mechanism 62 includes a rotating shaft 623 rotatably connected to the sleeve 613, and the support 622 is fixedly connected to the rotating shaft 623. Thus, when the rotary driving element 621 drives the support 622 to rotate, the support 622 drives the rotating shaft 623 to rotate, and the rotating shaft 623 rotates relative to the sleeve 613, so that the support 622 rotates relative to the sliding base 612, and the support 622 rotates to drive the lifting frame 4 and the plastering plate 52 to rotate.
Optionally, the support 622 includes a bottom plate 6221, an upper support 6222 and a lower support 6223, the upper support 6222 is located above the sliding base 612, the upper portion of the upper support 6222 is fixedly connected with the top of the rotating shaft 623, the lower portion of the upper support 6222 is fixedly connected with the bottom plate 6221, the output end of the rotary driving member 621 is connected with the bottom plate 6221, the lower support 6223 is located below the sliding base 612 and is fixedly connected with the bottom of the rotating shaft 623, and both the upper support 6222 and the lower support 6223 are fixedly connected with the crane 4.
That is, please refer to fig. 9, the upper support 6222 and the lower support 6223 are respectively and fixedly installed at the top and the bottom of the rotating shaft 623, the upper support 6222 is located at the upper portion of the bottom plate 6221, the lower support 6223 is located at the lower portion of the bottom plate 6221, a hole is opened on the bottom plate 6221, the rotating shaft 623 is suitable for being inserted into the hole and can rotate relative to the hole, when the rotating driving member 621 drives the bottom plate 6221 to rotate, the bottom plate 6221 drives the upper support 6222 to rotate, and the upper support 6222 rotates and drives the lower support 6223 to rotate through the rotating shaft 623.
The upper support 6222 and the lower support 6223 are fixedly connected with the lifting frame 4, so that the lifting frame 4 is accurately driven to rotate when the upper support and the lower support rotate. In addition, the crane 4 has a certain weight, and the upper support 6222 and the lower support 6223 are both fixedly connected with the crane 4, so that the crane 4 is supported by the upper support 6222 and the lower support 6223.
In one example, as shown in fig. 11 for example, the lower holder 6223 includes a reinforcing plate 6224 and a plurality of supporting legs 6225, one end of the reinforcing plate 6224 being connected to the rotating shaft 623, and the other end of the reinforcing plate 6224 being connected to the plastering mechanism 5 to support the rotating shaft 623 and the plastering mechanism 5. A plurality of support legs 6225 are provided on the other end of the reinforcing plate 6224, and the plurality of support legs 6225 are each connected to the plastering mechanism 5 to support the plastering mechanism 5.
In another example, the front-rear drive 6114 can be an electric cylinder that, when outputting power to the upper bearing 6222 in a forward direction, i.e., there is a force on the upper bearing 6222, causing the upper bearing 6222 to rotate a certain angle about the axis of the rotating shaft 623. Of course, the front-rear driving member 6114 is also a telescopic rod, or a motor, etc., and is not limited herein.
Further, a sleeve 613 vertically penetrates through the sliding seat 612 and is located between the upper support 6222 and the lower support 6223, the rotating shaft 623 penetrates through the sleeve 613, and a bearing is sleeved on the rotating shaft 623 so that the rotating shaft 623 rotates relative to the sleeve 613.
For example, as shown in fig. 9, the sleeve 613 is hollow, the sleeve 613 extends in a vertical direction, the sleeve 613 is fixed on the sliding base 612, the sleeve 613 penetrates through a hole of the bottom plate 6221, the bottom plate 6221 rotates relative to the sleeve 613, and the rotating shaft 623 penetrates through the sleeve 613 and is connected with the upper support 6222 and the lower support 6223 at two ends thereof respectively. When the rotating shaft 623 rotates, the bearing is sleeved on the rotating shaft 623, so that the rotating shaft 623 rotates relative to the sleeve 613 sleeved outside the rotating shaft. In addition, the bearing rotation shaft 623 is restricted to prevent the rotation shaft 623 from shifting in the sleeve 613.
In some embodiments of the present invention, the upright 2 includes a left upright 21, a right upright 22, and a top beam 23, the top beam 23 connects the tops of the left upright 21 and the right upright 22, the base 3 is located between the left upright 21 and the right upright 22, and the left and right sides of the base 3 are provided with pulley blocks 31 slidably connected to the left upright 21 and the right upright 22.
For example, as shown in fig. 1, the top of each of the left and right columns 21 and 22 is connected to a top beam 23, and the left and right columns 21 and 22 are spaced apart from each other, and the base 3 is slidably connected to the left and right columns 21 and 22, and the base 3 is centered with respect to the left and right columns 21 and 22. Specifically, as shown in fig. 4, a pulley block 31 is disposed on the left side of the base 3, the left pulley block 31 is slidably connected to the left upright 21, a pulley block 31 is disposed on the right side of the base 3, the right pulley block 31 is slidably connected to the right upright 22, and the base 3 is slid up and down relative to the upright 2 by sliding the left pulley block 31 and the right pulley block 31 on the left upright 21 and the right upright 22, respectively.
In one embodiment, a left-right moving mechanism 7 is arranged between the lifting frame 4 and the plastering mechanism 5, the left-right moving mechanism 7 comprises a base plate 71 which is arranged on the lifting frame 4 in a vertically sliding manner, and a left-right driving piece 72 which is arranged on the base plate 71, the plastering frame 51 is arranged on the base plate 71 in a horizontally sliding manner, and the output end of the left-right driving piece 72 is connected with the plastering frame 51 so as to drive the plastering frame 51 to move left and right.
For example, as shown in fig. 12, the base plate 71 is mounted on the lifting frame 4, the base plate 71 moves up and down relative to the lifting frame 4, and after the left and right driving members 72 are mounted on the base plate 71, the output end thereof is connected to the plastering frame 51 to drive the plastering frame 51 and the plastering plate 52 to move in the left and right directions, so that the end of the plastering plate 52 is flush with the screed on the working surface, and thus the plastering plate 52 can abut against the screed on the working surface when the adjusting mechanism 6 drives the plastering mechanism 5 to move forward.
During plastering of the plasterboard 52, as shown in figure 13,the plastering mechanism 5 can also detect the distance x between the plastering plate 52 and the adjacent working surface 1 The controller 10 can be based on the distance x 1 The end part of the plastering plate is translated to be flush with the adjacent working surface so as to improve the plastering coverage rate.
In some embodiments of the invention, the plastering mechanism 5 further comprises a distributing mechanism 8 mounted on the upper part of the plastering frame 51, the discharging end of the distributing mechanism 8 is higher than the upper end of the plastering plate 52, and the distributing mechanism 8 can supply the slurry between the plastering plate 52 and the working surface. Thus, when the plasterboard 52 is in operation, the slurry is sprayed between the plasterboard 52 and the working surface by the distributing means 8. Optionally, the distributing mechanism includes a nozzle and a distributing driving member, the nozzle is slidably connected to the upper portion of the plastering frame, and the distributing driving member can drive the nozzle to reciprocate along the left and right directions of the plastering frame.
In some embodiments of the present invention, the left and right ends of one side facing the plastering plate 52 are provided with the light reflecting plates 11; the plastering apparatus 100 further comprises: reflector panel 11, interval detection piece 9 and controller 10, both ends about base 3 are installed to reflector panel 11, interval detection piece 9 is installed in the both ends interval detection piece about plastering frame, and interval detection piece 9 sets up with reflector panel 11 relatively, the light that interval detection piece 9 sent can penetrate to reflector panel 11 on, and the light signal of reflector panel 11 reflection is received, with the interval between both ends and the reflector panel 11 about measuring the board of plastering 52, controller 10 adjusts the contained angle of the left and right directions between board of plastering 52 and the working face according to interval control guiding mechanism 6.
For example, as shown in fig. 13 and 14, the reflector 11 is respectively disposed at the left and right ends of the front side of the base 3, the distance detector 9 is disposed at the left end of the plastering plate frame, the distance detector 9 is disposed at the right end of the plastering plate frame 51, the left distance detector 9 is disposed opposite to the left reflector 11 in the front-back direction, the right distance detector 9 is disposed opposite to the right reflector 11 in the front-back direction, the distance detector 9 emits laser, and when the laser of the left distance detector 9 is irradiated to the left reflector 11 and reflected back, the distance y between the left end of the plastering plate 52 and the left reflector 11 is detected 1 (ii) a When the laser beam of the right-side interval detector 9 is irradiated onto the right-side reflector 11 and reflected back, the right end of the plastering plate 52 and the right-side reflector are detected11 between them y 2 。
By calculating the distance difference Δ y = y 1 -y 2 The controller 10 obtains the angle of the plastering plate 52 according to the distance difference Δ y. When the controller 10 calculates that the distance difference Δ y is not equal to zero, that is, the two ends of the plastering plate 52 rotate by a certain angle around the vertical direction, the controller 10 controls the rotating mechanism 62 to drive the plastering plate 52 to rotate, and the rotating angle is the angle calculated by the controller 10. The controller 10 controls according to y 1 、y 2 The angle between the plasterboard 51 and the work surface can be adjusted. The distance between the base 3 and the working surface is y 3 After the included angle of the plastering plate 51 is adjusted, the adjusting mechanism 5 drives the lifting frame 4 to move to the working surface y 3 And y 1 The difference value of (2) enables the plastering plate to be abutted against the operation surface for plastering.
Other constructions and operations of the plastering apparatus 100 according to the embodiment of the present invention are known to those skilled in the art and will not be described in detail herein.
In the description herein, references to the description of the terms "some embodiments," "optionally," "further," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. A plastering apparatus, comprising:
a chassis;
the upright post is arranged on the chassis;
the base can be installed on the upright post in a vertically sliding manner;
the lifting frame is arranged on the base;
the plastering mechanism is arranged on the lifting frame in a vertically sliding mode and comprises a plastering frame and a plastering plate arranged in the front of the plastering frame;
the adjusting mechanism is installed on the base, and the adjusting mechanism can drive the lifting frame to move so as to adjust the front-back distance between the plastering plate and the operation surface and adjust the included angle of the plastering plate and the operation surface in the left-right direction.
2. The plastering apparatus of claim 1, wherein the adjustment mechanism comprises:
the front-back moving mechanism comprises a front-back driving component and a sliding seat, the front-back driving component is installed on the base, and the output end of the front-back driving component is connected with the sliding seat so as to drive the sliding seat to slide along the front-back direction relative to the base;
the rotary mechanism comprises a rotary driving piece and a support, the rotary driving piece is installed on the sliding seat, the output end of the rotary driving piece is connected with the support, the support is rotatably installed on the sliding seat, and the lifting frame is installed on the support.
3. The plastering apparatus of claim 2, wherein the forward and rearward driving assembly comprises: the device comprises a front driving part, a rear driving part, a lead screw nut and a synchronous transmission part arranged between the lead screw and the front driving part and between the rear driving part, wherein the lead screw is rotatably arranged on the base, the sliding seat is arranged on the lead screw nut, and the synchronous transmission part can transmit the power of the front driving part and the rear driving part to the lead screw.
4. The plastering apparatus as claimed in claim 2, wherein a vertically arranged sleeve is mounted on the sliding base, the rotating mechanism comprises a rotating shaft rotatably connected with the sleeve, and the supporting base is fixedly connected with the rotating shaft.
5. The plastering apparatus of claim 4, wherein the support comprises a bottom plate, an upper support and a lower support, the upper support is located above the sliding base, the upper portion of the upper support is fixedly connected with the top of the rotating shaft, the lower portion of the upper support is fixedly connected with the bottom plate, the output end of the rotary driving member is connected with the bottom plate, the lower support is located below the sliding base and is fixedly connected with the bottom of the rotating shaft, and both the upper support and the lower support are fixedly connected with the lifting frame.
6. The plastering apparatus of claim 1, wherein the upright comprises a left upright, a right upright and a top beam, the top beam is connected with the tops of the left and right uprights, the base is positioned between the left and right uprights, and pulley blocks which are in sliding connection with the left and right uprights are arranged on the left and right sides of the base.
7. The plastering device of claim 1, wherein a left-right moving mechanism is arranged between the lifting frame and the plastering mechanism, the left-right moving mechanism comprises a base plate which is mounted on the lifting frame in a vertically sliding manner, and a left driving member and a right driving member which are mounted on the base plate, the plastering frame is mounted on the base plate in a horizontally sliding manner, and the output ends of the left and right driving members are connected with the plastering frame to drive the plastering frame to move left and right.
8. The plastering apparatus of claim 1, wherein the plastering mechanism further comprises a spreading mechanism mounted on the upper portion of the plastering frame, the discharge end of the spreading mechanism being higher than the upper end of the plastering plate, the spreading mechanism being capable of feeding the slurry between the plastering plate and the working surface.
9. The plastering apparatus of claim 8, wherein the cloth feeding mechanism comprises a nozzle and a cloth driving member, the nozzle is slidably connected with the plastering frame, and the cloth driving member can drive the nozzle to reciprocate along the left and right direction of the plastering frame.
10. The plastering apparatus as claimed in any one of claims 1 to 9, further comprising a reflector mounted at each of the left and right ends of the base, a spacing detector mounted at each of the left and right ends of the plastering frame, and a controller for controlling the adjusting mechanism to adjust an angle between the plastering plate and the working surface in the left-right direction according to the spacing, wherein the spacing detector is capable of transmitting an optical signal to the reflector and receiving an optical signal reflected by the reflector to measure the spacing between each of the left and right ends of the plastering frame and the reflector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110444171.3A CN115233941A (en) | 2021-04-23 | 2021-04-23 | Plastering equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110444171.3A CN115233941A (en) | 2021-04-23 | 2021-04-23 | Plastering equipment |
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| CN115233941A true CN115233941A (en) | 2022-10-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110444171.3A Pending CN115233941A (en) | 2021-04-23 | 2021-04-23 | Plastering equipment |
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| CN112252683A (en) * | 2020-11-25 | 2021-01-22 | 广东海洋大学寸金学院 | Adjustable automatic plastering device |
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| GB400188A (en) * | 1932-04-18 | 1933-10-18 | John James Kennedy | Improvements in plastering machines |
| JPH0336365A (en) * | 1989-06-30 | 1991-02-18 | Zenkoku Tairugiyou Kyokai | Armouring method for building |
| KR101643551B1 (en) * | 2015-05-07 | 2016-11-23 | 송우석 | The wall auto spread machine and method for spreading wall using this same |
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