CN104989088B - It is a kind of quickly to follow the plastering machine that datum level is positioned - Google Patents
It is a kind of quickly to follow the plastering machine that datum level is positioned Download PDFInfo
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- CN104989088B CN104989088B CN201510466530.XA CN201510466530A CN104989088B CN 104989088 B CN104989088 B CN 104989088B CN 201510466530 A CN201510466530 A CN 201510466530A CN 104989088 B CN104989088 B CN 104989088B
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- push rod
- output terminal
- rod device
- avertence
- laser pickoff
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Abstract
Present invention offer is a kind of quickly to follow the plastering machine that datum level is positioned, and production forming face can be allowed quickly to adjust to vertical position, and Adjustment precision is high.Include push rod device, laser pickoff and feedback control circuit；Push rod device be by automatically controlled and perform push rod stretch out or pusher retracted device；Laser pickoff is equipped with aligned position point, left induction zone, right induction zone, left avertence shifter output terminal and right avertence shifter output terminal；Feedback control circuit is electrically connected with the left avertence shifter output terminal and right avertence shifter output terminal of each laser pickoff, and corresponding push rod device is controlled to perform push rod stretching or pusher retracted；The left track longitudinal axis and right track longitudinal axis of upright track can be adjusted to coplanar position, and the face being total to is known as orbital plane；The distance of aligned position point to the orbital plane of laser pickoff is equal, and positioned at the same side of the orbital plane.The plastering machine of the present invention has many advantages, such as that production non-cutting time is short, production precision is higher, easy to operate, and manufacture cost is relatively low.
Description
Technical field
The present invention relates to a kind of plastering machine more particularly to a kind of plastering machines positioned using laser level.
Background technology
Plastering machine replacement manually spreads cement mortar on wall has many advantages, such as efficient, time saving and energy saving less manpower.
Existing plastering machine is provided with upright track and host of plastering, plastering host along upright track move up and down when pair
It should complete two work of plastering and press polish.Plastering machine must first be completed before working " straightening " of plastering machine.The mesh of " straightening "
Be to make the production forming face of plastering machine vertical, and allow production the distance between forming face and metope as target range.Production
Forming face refers to smearing the outer surface of cement sand bed on the wall.Because the vertical degree and flatness of production forming face are mainly
It is determined by the vertical degree and the left track of upright track and the depth of parallelism of right track of upright track.Although upright track
Left track longitudinal axis and right track longitudinal axis are designed to that coplanar and parallel to each other (left track longitudinal axis and right track are indulged
It is known as orbital plane to the plane where axis), however foozle and rigging error are peaceful to the verticality of the upright track
The influence of row degree but has more serious influence, this precision for also resulting in production forming face, which in fact more deviates, is expected.
In having to be by " straightening " work, the left track longitudinal axis of upright track and right track longitudinal axis is allowed to be in and meet precision
It is required that position.A piece of area is can be only done due to plastering every time, a face wall is often that point plastering several times is needed to complete.This
Plastering machine is allowed for during this plasters several times, is required for carrying out " straightening " respectively.This introduces to the another of " straightening "
A requirement：Posterior production forming face is concordant enough with first production forming face.
Current plastering machine, which carries out " straightening ", usually 2 kinds of schemes：1) positioning is got ready on the wall in advance；2) using inclinator
Measure the angle of upright track.But the former efficiency is very slow, the latter or can there are unacceptable errors.And use inclinator
It also needs to make a call to one below the plastering machine in advance to be ranked after site first positions the chassis of plastering machine and could adjust inclining for upright track
Angle.The efficiency of such " straightening " work is all than relatively low at present, and error is also big.
Then it needs to be improved existing plastering machine, to obtain higher construction efficiency.
Invention content
The object of the present invention is to provide one kind can allow production forming face quickly to adjust to vertical position, and Adjustment precision
High plastering machine.
Using following technical solution：
It is a kind of quickly to follow the plastering machine that datum level is positioned, including：Chassis, upright track and plastering host；Especially
Ground,
Push rod device, laser pickoff and feedback control circuit are further included；
The push rod device be by automatically controlled and perform push rod stretch out or pusher retracted device；The push rod device is at least set
It puts in upright track；The total quantity of the push rod device is at least 3 sets；
It is defeated that the laser pickoff is equipped with aligned position point, left induction zone, right induction zone, left avertence shifter output terminal and right avertence shifting
Outlet；The total quantity of the laser pickoff is at least 3 sets；The laser pickoff is arranged in upright track；
The feedback control circuit is electrically connected, and control with the left avertence shifter output terminal and right avertence shifter output terminal of each laser pickoff
It makes corresponding push rod device and performs push rod stretching or pusher retracted；
The left track longitudinal axis and right track longitudinal axis of the upright track can be adjusted to coplanar position, be total to
Face be known as orbital plane；The distance of aligned position point to the orbital plane of the laser pickoff is equal, and positioned at the rail
The same side in road face.
The use principle of the present invention is as follows：Prepare a laser leveler, before being plastered, first place laser leveler
In appropriate corner location, then adjust the levelness of laser leveler and its vertical laser face being projected out is allowed to the greatest extent may be used
Target metope and distance objective metope appropriately distance can be parallel to.Vertical laser face at this time is then as plastering machine " straightening "
Datum level.And appropriately distance described herein refers to ensure to produce the distance between forming face and target metope in scheduled model
In enclosing.Next, manually adjusting the position of this plastering machine on the ground, vertical laser face is enabled to fall into laser on plastering machine simultaneously and is connect
Receive the induction zone of device.Hereafter feedback control circuit is opened, feedback control circuit indicates to export according to the offset of each laser pickoff
(output of left avertence shifter output terminal and the output of right avertence shifter output terminal) performs push rod according to scheduled formula control push rod device and stretches
Go out or pusher retracted, to adjust the posture of the position of plastering machine and upright track, until the aligned position of these laser pickoffs
When point is in vertical laser face, feedback control circuit side suspends the control to push rod device.Due to laser pickoff at this time
Aligned position point be common vertical laser face, then orbital plane is also just subsequently formed, and the two is parallel to each other.Namely at this time
The orbital plane that verticality is " following " vertical laser face is obtained, when the verticality in vertical laser face is met the requirements, then track
The verticality in face is also met the requirements.The tight of vertical direction automatically is carried out to upright track thereafter through manual operation or machine
It is fixed, the pusher retracted of each push rod device is finally enabled to leaving target metope.So far it completes the arrangement of laser leveler and smears
Wall telephone works to " straightening " of the followability in vertical laser face.
It should be noted that the push rod of the push rod device is to resist target metope and enable itself heterodromous.Configuration
Plastering machine can be enabled to move on the ground in the push rod device of plastering machine lower position, the push rod device on upright track top is configured
Its main function is to adjust posture of the upright track with respect to plastering machine chassis.As it can be seen that during " straightening " of plastering machine, early period
Simple manual intervention only need to be carried out, the accurate adjustment in later stage is all automatically performed by plastering machine, and the plastering several times of same face wall,
The position of laser leveler all no longer adjusts, and plastering machine is in accordance with same datum level to carry out " straightening ", such production
Process can meet the requirement concordant with first production forming face of posterior production forming face.
The laser pickoff is preferably mechanically coupled together correspondingly with the push rod device, may be such that so whole
The structure of machine seems succinct.In addition, the laser pickoff can preferably be rotated relative to the push rod device, in order to laser pick-off
The left induction zone and right induction zone of device can be adjusted to towards laser leveler.
The circuit connection structure of one of which push rod device, laser pickoff and feedback control circuit three is as follows：It is described
Push rod device is the input of two lines, and the device of push rod stretching or pusher retracted is determined by the current direction inputted；The laser pick-off
Device is the device with left avertence shifter output terminal and right avertence shifter output terminal；The feedback control circuit includes DC power supply and at least
3 groups of sub- control circuits；The sub- control circuit is controlled direct current commutating circuit, including DC supply input, first defeated
Enter end, the second input terminal and driving power output terminal；The DC power supply and the DC supply input electricity of each sub- control circuit
Connection；1 set of push rod device and 1 set of laser pickoff correspondence are electrically connected with 1 group of sub- control circuit, and connection structure is as follows：First is defeated
It is in parallel with left avertence shifter output terminal to enter end, the second input terminal is in parallel with right avertence shifter output terminal, driving power output terminal and push rod device
Two lines it is in parallel.Such circuit structure, when it is that a left side is offset from aligned position point that laser pickoff, which detects vertical laser face,
Then left avertence shifter output terminal is powered outward, and corresponding first input end has electric current process at this time, therefore corresponding sub- control circuit can be
DC power supply toggled and that positive direction is exported by driving power output terminal, enables driving push rod device perform pusher retracted,
And the push rod of push rod device stretches out or pusher retracted can influence irradiation of the vertical laser face on laser pickoff in turn
Position, it is then last the result is that the aligned position point of laser pickoff is fallen on vertical laser face；When laser pickoff detects
When to vertical laser face being that the right side is offset from aligned position point, then right avertence shifter output terminal is powered outward, at this time corresponding second input
There is an electric current process at end, corresponding sub- control circuit equally can be toggled and pass through driving power output terminal and export the straight of negative direction
Galvanic electricity source enables driving push rod device perform push rod and stretches out, and effect is also that the aligned position point of laser pickoff is enabled to fall vertical
In lasing area.The quick of datum level is followed to realize with this.
The laser pickoff is preferably with to positive indicator light.Operator easily identifies each position on plastering machine in this way
The location status of laser pickoff.
The laser pickoff is also provided with left avertence and moves indicator light and right avertence shifting indicator light；The left avertence moves indicator light
It is in parallel with left avertence shifter output terminal；It is in parallel with right avertence shifter output terminal that the right avertence moves indicator light；And left avertence moves indicator light and is arranged on the right side
On the side of the separate aligned position point of induction zone；Right avertence moves the side that indicator light is arranged on the separate aligned position point of left induction zone
On.
The quantity of the push rod device is preferably 4 sets, and the quantity of the laser pickoff is also 4 sets；Wherein 2 sets of push rod dresses
Setting in the chassis of plastering machine, wherein 1 set of push rod device is located at the top of the left track of upright track, wherein 1 set of push rod device
Positioned at the top of the right track of upright track.Such distributed architecture can reduce the quantity of push rod device to the greatest extent and take into account reality
Production effect.
The plastering machine of the present invention has production non-cutting time is short, production precision is higher, easy to operate, and manufacture cost is relatively low etc.
Advantage.
Description of the drawings
Fig. 1 is the structure diagram of embodiment；
Fig. 2 is the panel construction schematic diagram of laser pickoff in embodiment；
Fig. 3 is the circuit diagram of feedback control circuit in embodiment.
Description of the drawings：1- chassis；2- upright tracks；3- plastering hosts；4- push rod device；5- laser pickoffs；6- laser
Level meter；21- left tracks；22- right tracks；51- aligned positions point；The left induction zones of 52-；The right induction zones of 53-；54- is to just indicating
Lamp.
Specific embodiment
The content of present invention is described further with reference to the accompanying drawings and examples.
As shown in Figure 1, the plastering machine of the present embodiment includes：Chassis 1, upright track 2 and plastering host 3, additionally include
There are 4 sets of push rod device, 4,4 sets of laser pickoffs 5 and 1 set of feedback control circuit.
Wherein, chassis 1, upright track 2 and plastering host 3 are all conventional structures.Upright track 2 is by left track 21 and the right side
Track 22 is formed.Left track 21 and right track 22 are rectilinear orbit, therefore left track longitudinal axis and right track longitudinal axis
It is straight line.
Push rod device 4 is the device with the scalable body of rod of d.c. motor driving.Such device is conventional components.When
The body of rod is retracted when being passed through forward current to the motor of push rod device 4；The body of rod when the motor to push rod device 4 is passed through reverse current
It stretches out.
As shown in Fig. 2, it is a kind of existing laser pickoff 5.Aligned position point is equipped in the working face of laser pickoff 5
51st, left induction zone 52 and right induction zone 53.The laser pickoff 5 of the present embodiment is additionally provided with to positive indicator light 54.Aligned position point
51 are in the centre of left induction zone 52 and right induction zone 53, and the position of positive indicator light 54 is just fallen on aligned position point 51.
Left avertence shifter output terminal and right avertence shifter output terminal are also led on laser pickoff 5.When vertical laser face is fallen in left induction zone 52,
Left avertence shifter output terminal is powered outward；When vertical laser face is fallen in right induction zone 53, right avertence shifter output terminal is powered outward；When vertical
Lasing area is fallen in the aligned position point 51 of laser pickoff 5, and positive indicator light 54 is lighted.
As shown in Figure 1, in the present embodiment, wherein 2 sets of push rod device 4 are located at the chassis 1 of plastering machine, wherein 1 set of push rod dress
The top of 4 left tracks 21 for being located at upright track 2 is put, wherein 1 set of push rod device 4 is located at the upper of the right track 22 of upright track 2
Portion.Also, laser pickoff 5 be it is mechanically coupled together correspondingly with push rod device 4, and laser pickoff 5 be can
It rotates relative to the push rod device 4 corresponding to it, can be adjusted to towards laser level in order to the induction zone of laser pickoff 5
Instrument 6.
When left track longitudinal axis and right track longitudinal axis are adjusted to coplanar position, then orbital plane is formed, 4 sets
The distance of aligned position point 51 to the orbital plane of laser pickoff 5 is the same side equal and positioned at orbital plane.Then when this 4
When the aligned position point 51 of set laser pickoff 5 is coplanar, left track longitudinal axis and right track longitudinal axis are formed coplanar
Orbital plane, and orbital plane is parallel to the face that laser pickoff 5 is total to.When the aligned position point 51 of 4 sets of laser pickoffs 5
Altogether during vertical laser face, orbital plane will be parallel to vertical laser face.The production forming face of plastering machine is parallel to orbital plane again,
Then vertical laser face will ensure that the verticality of production forming face.
As shown in figure 3, the feedback control circuit of the present embodiment includes：DC power supply and 4 groups of sub- control circuits.Son control electricity
Road is controlled direct current commutating circuit, defeated including DC supply input, first input end, the second input terminal and driving power
Outlet.DC power supply is electrically connected with the DC supply input of each sub- control circuit.1 set of push rod device and 1 set of laser pickoff
Correspondence is electrically connected with 1 group of sub- control circuit, and connection structure is as follows：First input end is in parallel with left avertence shifter output terminal, the second input
End is in parallel with right avertence shifter output terminal, and driving power output terminal is in parallel with two lines of push rod device.
Specifically, as shown in figure 3, every group of sub- control circuit includes the first relay KA1 and the second relay KA2；First
The line packet of relay KA1 is in parallel with left avertence shifter output terminal, and the line packet of the second relay KA2 is in parallel with right avertence shifter output terminal；First
The first common end of relay KA1 is electrically connected with the anode of DC power supply, the second common end of the first relay KA1 and direct current
The cathode electrical connection in source；The first normally open end of first relay KA1 is electrically connected with the First Line of push rod device, the first relay
The second normally open end of KA1 is electrically connected with the second line of push rod device；The first common end of second relay KA2 and DC power supply
Cathode is electrically connected, and the second common end of the second relay KA2 is electrically connected with the anode of DC power supply；The of second relay KA2
One normally open end is electrically connected with the First Line of push rod device, the second normally open end of the second relay KA2 and the second line of push rod device
Electrical connection.Under the structure, the of the first common end and the second common end of the first relay KA1, in other words the second relay KA2
One common end and the second common end are as DC supply input；2 articles of line packet lead-out wires of first relay KA1 are as
One input terminal and be electrically connected with left avertence shifter output terminal；2 line packet lead-out wires of second relay KA2 be as the second input terminal and
It is electrically connected with right avertence shifter output terminal；The first normally open end and the second normally open end of first relay KA1, in other words the second relay
The first normally open end and the second normally open end of KA2, i.e., as driving power output terminal.
When vertical laser face is fallen in left induction zone, left avertence shifter output terminal is powered outward, at this time the line of the first relay KA1
Packet is also powered, and the first relay KA1 actions, 2 common ends are accordingly connected with 2 normally open ends, then DC power supply at this time
It will positively power to the motor of the push rod device where the laser pickoff so that pusher retracted.
When vertical laser face is fallen in right induction zone, right avertence shifter output terminal is powered outward, at this time the line of the second relay KA2
Packet is also powered, and the second relay KA2 actions, 2 common ends are accordingly connected with 2 normally open ends, then DC power supply at this time
It will oppositely power to the motor of the push rod device where the laser pickoff so that push rod stretches out.
As long as vertical laser face is not fallen on the aligned position point of laser pickoff, the push rod dress where laser pickoff
Putting would not stop acting, and vertically swash until the aligned position point of all laser pickoffs set for " straightening " is all fallen within
When in smooth surface, these push rod device side's stop motions, and keep the position of push rod constant.Manually upright track at this time is carried out
After the tightening of vertical direction, the push rod of these push rod device is just retracted into extreme position by control.Enable all push rod device
Pusher retracted can be achieved to extreme position：The motor of all push rod device is connected in parallel to directly with the mode of connection of forward direction power supply
Galvanic electricity source controls break-make of the DC power supply to the circuit by a switch；When the switch connection, all push rod device push away
Bar will be retracted to extreme position.
What this specification was enumerated is only better embodiment of the invention, all institutes under the operation principle and thinking of the present invention
The equivalent technologies transformation done, is accordingly to be regarded as protection scope of the present invention.
Claims (5)
1. a kind of quickly follow the plastering machine that datum level is positioned, including：Chassis, upright track and plastering host；Its feature
It is：
Push rod device, laser pickoff and feedback control circuit are further included；
The push rod device be by automatically controlled and perform push rod stretch out or pusher retracted device；The push rod device is arranged at
In upright track；The total quantity of the push rod device is at least 3 sets；
The laser pickoff is equipped with aligned position point, left induction zone, right induction zone, left avertence shifter output terminal and right avertence and moves output
End；The total quantity of the laser pickoff is at least 3 sets；The laser pickoff is arranged in upright track；
The feedback control circuit is electrically connected with the left avertence shifter output terminal and right avertence shifter output terminal of each laser pickoff, and control pair
The push rod device answered performs push rod stretching or pusher retracted；
The left track longitudinal axis and right track longitudinal axis of the upright track can be adjusted to coplanar position, the face being total to
Referred to as orbital plane；The distance of aligned position point to the orbital plane of the laser pickoff is equal, and positioned at the orbital plane
The same side；
The circuit connection structure of push rod device, laser pickoff and feedback control circuit three is as follows：The push rod device is two
Line inputs, and the device of push rod stretching or pusher retracted is determined by the current direction inputted；The laser pickoff is with left avertence
The device of shifter output terminal and right avertence shifter output terminal；The feedback control circuit includes DC power supply and at least 3 groups of son control electricity
Road；The sub- control circuit is controlled direct current commutating circuit, including DC supply input, first input end, second defeated
Enter end and driving power output terminal；The DC power supply is electrically connected with the DC supply input of each sub- control circuit；1 set of push rod
Device and 1 set of laser pickoff correspondence are electrically connected with 1 group of sub- control circuit, and connection structure is as follows：First input end is moved with left avertence
Output terminal is in parallel, and the second input terminal is in parallel with right avertence shifter output terminal, and driving power output terminal is in parallel with two lines of push rod device.
2. it is according to claim 1 it is a kind of quickly follow the plastering machine that datum level is positioned, it is characterized in that：The laser
Receiver and the push rod device are mechanically coupled together correspondingly.
3. it is according to claim 1 or 2 it is a kind of quickly follow the plastering machine that datum level is positioned, it is characterized in that：It is described
Laser pickoff can be rotated relative to the push rod device.
4. it is according to claim 1 or 2 it is a kind of quickly follow the plastering machine that datum level is positioned, it is characterized in that：It is described
Laser pickoff is additionally provided with left avertence and moves indicator light and right avertence shifting indicator light；The left avertence moves indicator light and left avertence shifter output terminal simultaneously
Connection；It is in parallel with right avertence shifter output terminal that the right avertence moves indicator light；And left avertence moves indicator light and is arranged on the separate to just of right induction zone
On the side of location point；Right avertence is moved indicator light and is arranged on the side of separate aligned position point of left induction zone.
5. it is according to claim 1 it is a kind of quickly follow the plastering machine that datum level is positioned, it is characterized in that：Every group of sub- control
Circuit processed includes the first relay KA1 and the second relay KA2；The line packet of first relay KA1 is in parallel with left avertence shifter output terminal,
The line packet of second relay KA2 is in parallel with right avertence shifter output terminal；The first common end of first relay KA1 and DC power supply are just
Pole is electrically connected, and the second common end of the first relay KA1 is electrically connected with the cathode of DC power supply；The first of first relay KA1
Normally open end is electrically connected with the First Line of push rod device, the second normally open end of the first relay KA1 and the second line electricity of push rod device
Connection；The first common end of second relay KA2 is electrically connected with the cathode of DC power supply, and the second of the second relay KA2 is public
End is electrically connected with the anode of DC power supply；The first normally open end of second relay KA2 is electrically connected with the First Line of push rod device, the
The second normally open end of two relay KA2 is electrically connected with the second line of push rod device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510466530.XA CN104989088B (en) | 2015-07-30 | 2015-07-30 | It is a kind of quickly to follow the plastering machine that datum level is positioned |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510466530.XA CN104989088B (en) | 2015-07-30 | 2015-07-30 | It is a kind of quickly to follow the plastering machine that datum level is positioned |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104989088A CN104989088A (en) | 2015-10-21 |
| CN104989088B true CN104989088B (en) | 2018-06-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510466530.XA Expired - Fee Related CN104989088B (en) | 2015-07-30 | 2015-07-30 | It is a kind of quickly to follow the plastering machine that datum level is positioned |
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| CN (1) | CN104989088B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107329486A (en) * | 2017-08-11 | 2017-11-07 | 深圳班翟机器人有限公司 | Terrestrial positioning regulation device and method |
| CN107476546B (en) * | 2017-10-10 | 2023-03-28 | 广东省突破机器人工程有限责任公司 | Wall plastering machine capable of being constructed along with inclination of wall |
| CN111576803A (en) * | 2020-04-26 | 2020-08-25 | 哈尔滨工业大学(深圳)(哈尔滨工业大学深圳科技创新研究院) | Wall surface construction robot and wall surface robot control method |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MY138254A (en) * | 1993-08-16 | 2009-05-29 | Tan Tah Hee Tan Sweee Woon | Plastering machine |
| CN2880975Y (en) * | 2006-02-13 | 2007-03-21 | 周世明 | Plastering machine |
| CN2881752Y (en) * | 2006-02-23 | 2007-03-21 | 周世明 | Control circuit of plaster machine |
| CN201649573U (en) * | 2009-11-17 | 2010-11-24 | 黄效红 | Signal generating structure for straight line adjusting device of plastering machine |
| CN202577913U (en) * | 2012-04-17 | 2012-12-05 | 马墉良 | High-precision automatic wall-whitewashing machine |
| CN202969882U (en) * | 2012-11-22 | 2013-06-05 | 王建虎 | Novel intelligent wall daubing machine |
| CN203008337U (en) * | 2012-12-24 | 2013-06-19 | 宗晓明 | Automatic control device of wall plastering machine |
| CN203755618U (en) * | 2014-02-17 | 2014-08-06 | 王建虎 | Automatically-plumbing wall plastering machine |
| CN203808464U (en) * | 2014-02-28 | 2014-09-03 | 福州市金昌创新技术研究所 | Automatic microcomputer wall plastering machine |
| CN104563459B (en) * | 2014-12-25 | 2017-08-04 | 三一汽车制造有限公司 | A kind of plastering machine and its leveling method |
| CN204826567U (en) * | 2015-07-30 | 2015-12-02 | 佛山市突破机械制造有限公司 | Follow reference surface fast and carry out machine of plastering a wall of fixing a position |
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2015
- 2015-07-30 CN CN201510466530.XA patent/CN104989088B/en not_active Expired - Fee Related
Also Published As
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| CN104989088A (en) | 2015-10-21 |
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