CN206382152U - A kind of plane spraying device - Google Patents
A kind of plane spraying device Download PDFInfo
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- CN206382152U CN206382152U CN201621363981.7U CN201621363981U CN206382152U CN 206382152 U CN206382152 U CN 206382152U CN 201621363981 U CN201621363981 U CN 201621363981U CN 206382152 U CN206382152 U CN 206382152U
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Abstract
The utility model discloses a kind of plane spraying device, the plane spraying device includes longitudinal traveling mechanism, horizontal walking mechanism, longitudinal line slideway and horizontal line slideway, characterized in that, described horizontal walking mechanism and longitudinal traveling mechanism include annular rack, running gear, motor and the balladeur train for supporting motor；Wherein, described running gear is made up of drive gear, roller and linking arm, and a headgear of wherein linking arm is located on the wheel shaft of drive gear, and other end is provided with the roller；The lateral surface of described annular rack is toothed around, and the gear teeth are engaged with the drive gear in described running gear, and the linking arm in described running gear makes the roller be close to the medial surface of annular rack across annular rack；Described balladeur train is the moving direction slipping mechanism vertical with the annular rack length direction, and described motor is fixed on the balladeur train, and its output shaft is connected with the wheel shaft of described drive gear.
Description
Technical field
The utility model is related to the device to surface coating liquid body or other fluids, it is more particularly to automatic by liquid or other
Device of the fluid injection to workpiece surface.
Background technology
In sheet material manufacturing, it is often necessary to application is carried out to plate surface, to improve the anticorrosive energy of workpiece surface
Power and aesthetics.But traditional coating process is mainly still completed by people, and spraying is uneven, and efficiency is low, it is difficult to adapt to
The demand of production in enormous quantities.Further, since existing coating is generally the huge chemistry painting industry of harm to the human body, and during manual spray,
Operator must close contact paint spray, this healthy very big harm caused to operator.
The method of existing automatic coating sheet material, the method for the especially larger sheet material of coating area is essentially all to use two
Tie up the method that walking mechanism drives shower nozzle progressive scan.Although the two-dimentional walking mechanism species in existing spraying equipment is various,
Be that people normally occur is exactly to control the rotating of motor to control moving back and forth for vehicle with walking machine.By controlled motor just
The principle of reversion understands, motor by positive uniform rotation be transformed to reverse uniform rotation during have to experience and slow down → stop
The transient process of only → reversely acceleration → reversely uniform rotation.Therefore to ensure that shower nozzle moves back and forth the application of direction two sheet material
Quality uses nothing but following two methods：One is to allow shower nozzle to be commutated outside the edge of sheet material, and two be to control shower nozzle not in commutation
Spray coating.Obviously the former will waste substantial amounts of coating, and the latter brings difficulty to the discharging of shower nozzle, because valve also has one to open
The transient process of pass, the flow of coating can also change and influence coating quality during being somebody's turn to do.
The A of Publication No. CN 105903615 patent application discloses a kind of spraying equipment, and the equipment includes frame and set
By X-axis transverse movement component, Y-axis lengthwise movement component and Z axis vertical motion component three-dimensional motion mechanism, wherein institute in frame
The Z axis vertical motion component stated is provided with coating executive module.The spraying equipment can spray to five faces of hexagon workpiece
Apply, but also or using the rotating of the timing belt (should be made up of timing belt and synchronous pulley) is controlled control to spray valve
(i.e. shower nozzle) is moved back and forth, therefore will be using the equipment come application sheet material, it is clear that there is also above-mentioned the deficiencies in the prior art.
The content of the invention
Technical problem to be solved in the utility model is to provide a kind of plane spraying device, and the plane spraying device is not only
Suitable for the application of sheet material, the especially larger sheet material of area, and the painting thickness of spraying is uniform, and coating quality is good.
The utility model solve above-mentioned technical problem technical scheme be：
A kind of plane spraying device, the plane spraying device includes longitudinal traveling mechanism, horizontal walking mechanism, longitudinal straight line
Guide rail and horizontal line slideway, it is characterised in that
Described horizontal walking mechanism and longitudinal traveling mechanism include annular rack, running gear, motor and branch
Hold the balladeur train of motor；Wherein, described annular rack is by two parallel straightways and two sections positioned at two straightway two
Semicircle transition composition；Described running gear is made up of drive gear, roller and linking arm, wherein a headgear of linking arm
It is located on the wheel shaft of drive gear, other end is provided with the roller；The lateral surface of described annular rack is toothed around, the gear teeth
Engaged with the drive gear in described running gear, described linking arm makes the roller be close to ring across annular rack
The medial surface of shape rack；Described balladeur train is the glide direction slipping mechanism vertical with the annular rack length direction, the cunning
The sliding scope of telephone-moving structure is more than the semicircle transition reference diameter of the annular rack and the drive gear reference circle is straight
Footpath sum；Described motor is fixed on the balladeur train, and its output shaft is connected with the wheel shaft of described drive gear；
Described horizontal line slideway is two and is parallel to each other；Described longitudinal line slideway is one, and two point
Not She You a horizontal road wheel, the horizontal road wheel is supported on the walking work that two horizontal line slideways are located at lateral wall respectively
On face, longitudinal line slideway is suspended to the lower section of horizontal line slideway；
Annular rack in described horizontal walking mechanism is fixed in a support beam, and the support beam axis is located at two horizontal strokes
To in the symmetrical center line of line slideway；Annular rack in described horizontal walking mechanism is fixed on the branch along its length
Support annular rack of the balladeur train of motor in the upper surface of beam, the fixed horizontal walking mechanism in horizontal walking mechanism
Top, and be fixed on by two pieces of fixed plates the upper surface of longitudinal line slideway；
Annular rack in described longitudinal traveling mechanism is fixed on the following table of longitudinal line slideway along its length
The balladeur train of motor is located at the lower section of the annular rack in longitudinal traveling mechanism in face, the fixed longitudinal traveling mechanism, and
Being fixed on one is used in the side of rectangle frame two of pendent sprinkler, and the middle part of the rectangle upper frame edge is provided with a longitudinal cut, and this is cut
The lower surface of mouth both sides is respectively equipped with longitudinal road wheel, and longitudinal road wheel is supported on longitudinal line slideway positioned at lateral wall respectively
Walking working face on, described rectangle frame is suspended to the lower section of longitudinal line slideway；
Two of each annular rack is respectively equipped with correlation type optoelectronic switch, the transmitter of the correlation type optoelectronic switch and
Receiver be respectively provided on the line slideway on the annular rack head and the balladeur train on, and, the light path of the two is in horizontal plane
Projection projection of the flex point in horizontal plane of semicircle transition is had just enter into by the straightway of annular rack by drive gear.
Balladeur train described in plane spraying device described in the utility model can be the slipping mechanism that various length are shown in, this practicality
Two kinds of new recommendation are as follows：
The first balladeur train is the cunning that the sliding sleeve and motor mount matched by two optical axises, four with optical axis is constituted
Telephone-moving structure, wherein, four sliding sleeves are fixed on the motor mount for one group respectively two-by-two, and two optical axises are worn respectively
In one group of sliding sleeve.
Second of balladeur train is the slipping mechanism that the motor mount by dovetail groove guide rail and with dovetail configuration is constituted, its
In, the dovetail configuration on the motor mount coordinates with the dovetail groove on dovetail groove guide rail, and is set on the motor mount
There is the circular hole for wearing driving motor output shaft, the dovetail groove guide rail of the circular hole relative position is provided with the output shaft for motor
The elongated hole moved back and forth.
The operation principle of walking mechanism described in such scheme is as follows：
Motor drives drive gear to rotate, and drive gear is followed along on the outside of annular rack all the time under the limitation of roller
Circling ring is moved；In the process, although motor works as drive gear by straight along the annular rack circulatory motion
Line segment enters after changeover portion, due to motor and the object (such as longitudinal traveling mechanism, shower nozzle) fixed thereto linked together
Between be provided with balladeur train, and the glide direction of the balladeur train is vertical with the annular rack length direction that (i.e. motor is vertical
In the annular rack length direction be free), therefore the object being now fixed together with motor is vertical
It will not then be moved in annular rack length direction.As can be seen here, as long as the sliding scope of the balladeur train is more than the annular rack
The semicircular diameter of transition, when outside circulation pitch of the laps of the drive gear along annular rack is moved, motor is although suitable
The annular rack circulatory motion, but the object being fixed together with motor only does reciprocating linear motion.
The control process of plane spraying device described in the utility model is as follows：
In described horizontal walking mechanism and longitudinal traveling mechanism, one as transversal scanning, another is i.e. as longitudinal direction
Feeding, wherein, continuously run as motor in transversal scanning walking mechanism, on the outside of the annular rack for driving drive gear edge
Circulatory motion, is located at as annular rack two in transversal scanning walking mechanism as motor in length feed walking mechanism
The correlation type optoelectronic switch control of head, the drive gear in as transversal scanning walking mechanism moves to the semicircle mistake
Corresponding correlation type optoelectronic switch is triggered when crossing section, being used as motor in length feed walking mechanism, then short-time duty drives and driven
Moving gear feeds a segment distance.As described above, shower nozzle shuttle-scanning is driven as transversal scanning walking mechanism, and when reversing end for end every time
The control of correlation type optoelectronic switch is used as length feed walking mechanism driving shower nozzle feeding one in as transversal scanning walking mechanism
OK, such run-down feeds a line i.e. achievable automatic spraying to a plane.In above-mentioned control process, enter as longitudinal direction
Correlation type optoelectronic switch of the motor for the walking mechanism given by annular rack two in the walking mechanism as transversal scanning
After control operation, time-delay closing, the time length of delay can be controlled by existing various delays time to control modes, and be such as delayed electricity
Road, time relay etc..
From the operation principle of above-mentioned walking mechanism, the effect of described correlation type optoelectronic switch is that control is used as longitudinal direction
The feeding of walking mechanism is fed, therefore the drive gear has just enter into turning for semicircle transition by the straightway of annular rack
Point, is inclined to positioned at the semicircle transition reference circle of the annular rack and the cusp position of the reticule of the annular rack straightway
The side of semicircle transition, these all a little general knowledge well known within the skill of those ordinarily skilled.
When being walked respectively on two horizontal line slideways due to two of longitudinal line slideway easily because of stress not
Equal disequilibrium, causes longitudinal line slideway two action inconsistent；It is not enough for more than, an improvement side of the present utility model
Case is：The bridge-type automatic spraying equipment also includes bascule, and the bascule is by two groups of identical linear gear racks
Mechanism and it is made up of a balance shaft, two balance gears and two linear gear racks, wherein, described two linear gear racks difference
It is fixed on two horizontal line slideways, described balance shaft is by two bearings bearing support in the upper surface of longeron, described two
Balance gear is fixed on two of the balance shaft, and is engaged respectively with a linear gear rack.
Plane spraying device described in the utility model has the advantages that：
1st, motor is continuously run in straight reciprocating motion, is not required to → stopping → process reversely accelerated by deceleration, therefore,
Commutation is smooth and fast, and sheet edge coating quality is not influenceed.
2nd, in working, motor is not required to frequently change and turned to, and not only motor feels hot is low, it is small to be lost, and is conducive to extension
Motor service life.
3rd, because described longitudinal traveling mechanism is identical with horizontal walking mechanism, therefore turning of work piece is not needed to be that realization can
The spraying of two vertical direction, is conducive to further improving coating quality and efficiency.
Brief description of the drawings
Fig. 1~9 are the structural representation of one specific embodiment of plane spraying device described in the utility model, wherein, Fig. 1
For front view, Fig. 2 is top view, and Fig. 3 is left view, and Fig. 4 is Fig. 3 D-D sectional views, and Fig. 5 is Fig. 3 A-A sectional views, Fig. 6
For Fig. 3 B-B sectional views, Fig. 7 is Fig. 3 C-C sectional views, and the enlarged drawing that Fig. 8 is in Fig. 3 local I, Fig. 9 is local II in Fig. 4
Enlarged drawing (in figure double dot dash line illustrate linking arm).
Figure 10 is the operation principle schematic diagram of walking mechanism in the illustrated embodiment of Fig. 1~9 (in figure in dotted line signal balladeur train
Motor mount, arrow illustrates the direction of motion of drive gear).
Figure 11 is the working state schematic representation of shower nozzle in the illustrated embodiment of Fig. 1~9.
Figure 12~14 are horizontal walking mechanism in plane spraying device described in the utility model another specific embodiment
The structural representation of balladeur train, wherein Figure 12 are front view, and Figure 13 is left view, and Figure 14 is Figure 12 E-E sectional views.
Figure 15 is the delay control circuit as motor in length feed walking mechanism in the illustrated embodiment of Fig. 1~9
Electrical schematic diagram.
Embodiment
Example 1
Referring to Fig. 1~4, the plane spraying device in this example include shower nozzle 22, longitudinal traveling mechanism, horizontal walking mechanism,
Longitudinal line slideway and horizontal line slideway.
Referring to Fig. 1~5, the horizontal line slideway is two be parallel to each other, and each is secured transverse to factory by one
Crossbeam 1 in room and a cross section being fixed on along its length on crossbeam 1 constitute for the rectilinear orbit 4 of arc, wherein institute
Crossbeam 1 is stated for H profile steel, the rectilinear orbit 4 is fixed on the underlying edge of a wing of the H profile steel.Longitudinal line slideway
For one, longitudinal line slideway is fixed on longeron 2 along its length by a longeron 2 vertical with the crossbeam 1 and two
On cross section constituted for the rectilinear orbit 4 of arc, wherein longeron 2 is also H profile steel, and two rectilinear orbits 4 are separately fixed at the H
The underlying edge of a wing both sides of shaped steel.Two of the longeron 2 is respectively equipped with a horizontal road wheel 27, the two horizontal road wheel 27
The top of longeron 2 is fixed on by the Z-shaped connector 5 of class respectively；Described two horizontal road wheels 27 are supported on two horizontal straight lines respectively
On the walking working face of the upper surface of rectilinear orbit 4 of guide rail, longitudinal line slideway is suspended to the lower section of horizontal line slideway.
Referring to Fig. 4 and with reference to Fig. 9 and Figure 10, the horizontal walking mechanism is identical with longitudinal traveling mechanism structure, both of which
Including by annular rack 6, running gear, motor 8 and balladeur train for installing motor 8；Wherein：
The annular rack 6 by the semicircle set of transitions of two sections of straightways and two sections into, two straightway is parallel to each other,
Two halves rounded transition connects into two straightways respectively at two of straightway the annular of the similar football pitch runway of closing, ring
The gear teeth of shape rack 6 are located at the annular outer ring；
The running gear is made up of drive gear 7, roller 20 and linking arm 21, and a headgear of wherein linking arm 21 is located at
It is hinged on the wheel shaft of drive gear 7 and therewith, other end is provided with the roller 20, the axis of roller 20 and the axle of drive gear 7
Line is parallel；
The drive gear 7 is engaged with the outside of annular rack 6；Linking arm 21 in described running gear across
The side of annular rack 6, makes the roller 20 be close to the medial surface of annular rack 6, can so limit drive gear 7 all the time with
The gear teeth meshing in the outside of annular rack 6；
The sliding sleeve 11 that the balladeur train is matched by motor mount 12, two optical axises 10 and four with optical axis 10 is constituted, institute
Sliding sleeve 11 is stated for linear bearing, four sliding sleeves 11 are divided into two pairs to be fixed on the motor mount 12 respectively, two optical axises
10 are set in a pair of sliding sleeves 11 respectively, and the scope that the motor mount 12 slidably reciprocates is more than the annular rack 6 half
Circular transition reference diameter and the reference diameter sum of drive gear 7；Enable the motor mount 12 along optical axis
10 slidably reciprocate；The motor 8 is arranged on motor mount 12, and output shaft is connected with the wheel shaft of drive gear 7；
Annular rack 6 is fixed in a support beam 26 along its length in the horizontal walking mechanism, the support beam 26
In the symmetrical center line of two horizontal line slideways；Two of two optical axises 10 in the balladeur train of the horizontal walking mechanism
It is separately fixed at from two pieces of fixed plates 9 that the upper surface of longeron 2 is extended up so that two optical axises 10 are perpendicular to horizontal walking
The straightway of annular rack 6 in mechanism；
Annular rack 6 is fixed on the lower surface of longeron 2 along its length in the longitudinal traveling mechanism；The fixed longitudinal direction
The balladeur train of motor 8 is located at the lower section of the annular rack 6 in longitudinal traveling mechanism in walking mechanism, and is fixed on a rectangle frame
In 3 liang of sides, two of two optical axises 10 in the balladeur train is separately fixed on described 3 liang of sides of rectangle frame so that this two
Optical axis 10 is transversely to the machine direction the straightway of annular rack 6 in walking mechanism；Cut provided with a longitudinal direction at the middle part of the top of rectangle frame 3
Mouthful, the lower surface of the otch both sides is respectively equipped with longitudinal road wheel 28, and longitudinal road wheel 28 is supported on longitudinal straight line and led respectively
On the working face that two rectilinear orbits 4 on longeron 2 are located in rail, described rectangle frame 3 is suspended under longitudinal line slideway
Side；The shower nozzle 22 is fixed on the lower surface of rectangle frame.
Referring to Fig. 3 and with reference to Fig. 6 and Fig. 7, the bascule is by two groups of identical linear gear rackworks and one
Balance shaft 18 is constituted, wherein the linear gear rackwork is made up of intermeshing linear gear rack 16 and balance gear 17；
Two linear gear racks 16 in two groups of linear gear rackworks are fixed on the following table of two crossbeams 1 along its length respectively
Face；The balance shaft 18 is supported and fixed on the upper surface of longeron 2 by bearing spider 19, and its two is by two groups of linear gear rack machines
Two balance gears 17 in structure are coaxially fixed together.Thus by the effect of balance shaft, the two of longitudinal line slideway can be avoided
Slip of the head on two horizontal line slideways is asynchronous.
Referring to Fig. 1~4 and Fig. 9 and Figure 10 is combined, two of annular rack 6 in horizontal walking mechanism and longitudinal traveling mechanism
Correlation type optoelectronic switch is respectively equipped with, the installation form of four optoelectronic switches is identical, and this sentences lateral line and walks annular tooth in mechanism
Described exemplified by the correlation type optoelectronic switch of bar left end：Referring to Figure 10, the correlation type optoelectronic switch includes transmitter 14 and received
Device 15, wherein transmitter 14 are fixed on the left end of support beam 26 by a supporting plate 13, and receiver 15 is fixed on horizontal walking mechanism
The left side of middle motor mount 12, the photo-signal channel (abbreviation light path) between transmitter 14 and receiver 15 is in horizontal plane
Projection is had just enter into projection of the flex point in horizontal plane of semicircle transition, institute by drive gear 7 by the straightway of annular rack 6
State flex point and be located at the semicircle transition reference circle of the annular rack 6 and the point of contact position of the reticule of the straightway of annular rack 6
Put the side of the semicircle transition of deviation；When drive gear 7 is moved to the left along the straightway of annular rack 6 one, the receiver
15 optical signal receiver hole and the optical signal launch hole of transmitter 14 not point-blank, described correlation type light optoelectronic switch
Do not trigger；Once drive gear 7 enters semicircle changeover portion moment, the hair of correlation type optoelectronic switch by the straightway of annular rack 6
The optical signal receiver hole of emitter 14 is then aligned with the optical signal launch hole of receiver 15, and correlation type optoelectronic switch is triggered, and is started
Motor 8 in longitudinal traveling mechanism, the motor 8 runs, be delayed after stop, completing primary feed.
Referring to Figure 15 and combination Fig. 2 and Figure 10, the delay control circuit of the motor 8 in above-mentioned longitudinal traveling mechanism is
A kind of adjustable monostable time delay circuit of delay time, the circuit is made up of NE555 time base circuits and respective peripheral circuit, and it is determined
When the time determined by resistance R1, adjustable resistance RV and electric capacity C product, by adjust adjustable resistance RV i.e. can adjust timing when
Between；Once phototriode G (i.e. receiver 15 in Fig. 2) receives the light of light emitting diode D (i.e. transmitter 14 in Fig. 2)
After signal, the 3 pin output high level and trigger of NE555 time base circuits are made up of pliotron Q1, Q2 and relay J
Electronic switch just connect the power supply of motor 8；After delay terminates, described electronic switch then cuts off the electricity of motor 8
Source, that is, complete primary feed.
Referring to Fig. 1 and Fig. 3 and combine Fig. 8, the shower nozzle 22 pass through the suspention of injection direction control device with rectangle frame 3
Side；
The injection direction control device is by " shape component 23, the one 90 ° of rotary cylinder 24 and the 2nd 90 ° of rotary cylinder 25
Composition, wherein,
It " is the one 90 ° on the horizontal edge on the top of shape component 23 that the revoliving arm of the one 90 ° of described rotary cylinder 24, which is fixed on,
The centre of gyration line of rotary cylinder 24 with " horizontal edge on the top of shape component 23 is vertical；
The base of the 2nd 90 ° of described rotary cylinder 25 is fixed on " lower end of the vertical edge of shape component 23, and its angle of revolution
Angular bisector with " vertical edge of shape component 23 side is in 45 ° of angles；
The base of the one 90 ° of described rotary cylinder 24 fixes the lower surface of rectangle frame 3, and two sides of its angle of revolution
In one it is parallel with described longitudinal line slideway, another is parallel with described horizontal line slideway；
Described shower nozzle 22 is fixed on the revoliving arm of the 2nd 90 ° of rotary cylinder 25, and the injection direction of shower nozzle 22 is with being somebody's turn to do
The sensing of the angular bisector of rotary cylinder angle of revolution is consistent.
The control method of spraying equipment described in this example is as follows：
During work, one described, two walking mechanisms (i.e. horizontal walking mechanism and longitudinal traveling mechanism) are used as transversal scanning
Walking mechanism, another is used as length feed walking mechanism；Exemplified by using longitudinal traveling mechanism as transversal scanning walking mechanism
Motor 8 in analysis, longitudinal traveling mechanism is continuously rotated, and corresponding drive gear 7 drives motor 8 along annular rack
6 exterior annulars are moved, due to being provided with balladeur train between rectangle frame 3 and motor 8, so, even if motor 8 is pitch of the laps fortune
It is dynamic, and rectangle frame 3 is actually to be done reciprocating linear motion along longitudinal line slideway；In addition, when starting longitudinal traveling mechanism then
The one 90 ° of rotary cylinder 24 is controlled to rotate the reciprocal of the centre of gyration line for making the 2nd 90 ° of rotary cylinder 25 and longitudinal traveling mechanism
The direction of motion is vertical, and the 2nd 90 ° of rotary cylinder 25 of control is rotated, and the injection direction of shower nozzle 22 is pointed to the motion of shower nozzle obliquely
Direction (shown in solid see Figure 11)；When the persistent movement of drive gear 7 passes through the semicircle mistake of annular rack 6 in longitudinal traveling mechanism
When crossing section, corresponding correlation type optoelectronic switch is triggered, makes horizontal walking mechanism short-time duty, longitudinal line slideway translation one is driven
Segment distance completes feed motion, while control the 2nd 90 ° of rotary cylinder 25 to rotate, now because shower nozzle 22 turns around back to move,
Therefore its injection direction still points to its direction of motion obliquely (see shown in Figure 11 dotted lines).
Example 2
This example is improved compared to the main structure to balladeur train of example 1；
Referring to Figure 12~14, horizontal walking mechanism is identical with the balladeur train embodiment in longitudinal traveling mechanism in this example, this
Sentence description exemplified by the balladeur train in horizontal walking mechanism；Motor of the balladeur train by dovetail groove guide rail 29 and with dovetail configuration is installed
Seat 30 is constituted, and wherein the dovetail groove direction of dovetail groove guide rail 29 is vertical with the length direction of annular rack 6 in horizontal walking mechanism,
Dovetail configuration on the motor mount 30 coordinates with the dovetail groove on dovetail groove guide rail 29, and causes the motor mount
30 scopes slidably reciprocated are more than the semicircle transition reference diameter of the annular rack 6 and the reference circle of drive gear 7
Diameter sum；The motor 8 is arranged on motor mount 30, and its output shaft 8-1 passes through motor mount 30 and dovetail
Groove guide rail 29 is connected with the wheel shaft of corresponding drive gear 7；Output shaft 8-1 on the motor mount 30 in motor 8 is worn
Position more is provided with the circular hole for wearing the output shaft 8-1 of motor 8, the dovetail groove guide rail 29 in the output of motor 8
The position that axle 8-1 is passed through is provided with the elongated hole 29-1 along dovetail groove direction.
Other embodiment other than the above is same as Example 1 in this example.
Claims (4)
1. a kind of plane spraying device, the plane spraying device, which includes longitudinal traveling mechanism, horizontal walking mechanism, longitudinal straight line, leads
Rail and horizontal line slideway, it is characterised in that
Described horizontal walking mechanism and longitudinal traveling mechanism include annular rack, running gear, motor and supporting and driven
The balladeur train of dynamic motor；Wherein, described annular rack is by two parallel straightways and two sections of semicircles positioned at two straightway two
Shape transition is constituted；Described running gear is made up of drive gear, roller and linking arm, and a headgear of wherein linking arm is located at
On the wheel shaft of drive gear, other end is provided with the roller；The lateral surface of described annular rack is toothed around, the gear teeth and institute
Drive gear engagement in the running gear stated, described linking arm makes the roller be close to annular tooth across annular rack
The medial surface of bar；Described balladeur train is the glide direction slipping mechanism vertical with the annular rack length direction, the sliding plane
The sliding scope of structure be more than the semicircle transition reference diameter of the annular rack and the drive gear reference diameter it
With；Described motor is fixed on the balladeur train, and its output shaft is connected with the wheel shaft of described drive gear；
Described horizontal line slideway is two and is parallel to each other；Described longitudinal line slideway is one, and two is set respectively
There is a horizontal road wheel, the horizontal road wheel is supported on the walking working face that two horizontal line slideways are located at lateral wall respectively
On, longitudinal line slideway is suspended to the lower section of horizontal line slideway；
Annular rack in described horizontal walking mechanism is fixed in a support beam, and it is straight that the support beam axis is located at two transverse directions
In the symmetrical center line of line guide rail；Annular rack in described horizontal walking mechanism is fixed on the support beam along its length
Upper surface, the balladeur train of motor is located at the upper of the annular rack in horizontal walking mechanism in the fixed horizontal walking mechanism
Just, and by two pieces of fixed plates it is fixed on the upper surface of longitudinal line slideway；
Annular rack in described longitudinal traveling mechanism is fixed on the lower surface of longitudinal line slideway along its length, Gu
The balladeur train of motor is located at the lower section of the annular rack in longitudinal traveling mechanism in the fixed longitudinal traveling mechanism, and is fixed on
One is used in the side of rectangle frame two of pendent sprinkler, and the middle part of the rectangle upper frame edge is provided with a longitudinal cut, the otch both sides
Lower surface be respectively equipped with longitudinal road wheel, longitudinal road wheel be supported on respectively longitudinal line slideway be located at lateral wall walking
On working face, described rectangle frame is suspended to the lower section of longitudinal line slideway；
Two of each annular rack is respectively equipped with correlation type optoelectronic switch, the transmitter of the correlation type optoelectronic switch and reception
Device be respectively provided on the line slideway on the annular rack head and the balladeur train on, and, throwing of the light path of the two in horizontal plane
Shadow is had just enter into projection of the flex point in horizontal plane of semicircle transition by drive gear by the straightway of annular rack.
2. a kind of plane spraying device according to claim 1, it is characterised in that the balladeur train is by two optical axises, four
The slipping mechanism of sliding sleeve and the motor mount composition only matched with optical axis, wherein, one group two-by-two of four sliding sleeves
Fix respectively on the motor mount, two optical axises are set in one group of sliding sleeve respectively.
3. a kind of plane spraying device according to claim 1, it is characterised in that the balladeur train be by dovetail groove guide rail and
The slipping mechanism of motor mount composition with dovetail configuration, wherein, dovetail configuration and swallow on the motor mount
Dovetail groove on stern notch guide rail coordinates, and the motor mount is provided with the circular hole for wearing driving motor output shaft, the circular hole
The dovetail groove guide rail of relative position is provided with the elongated hole moved back and forth for the output shaft of motor.
4. a kind of plane spraying device according to claim 1,2 or 3, it is characterised in that the plane spraying device is also
Including bascule, the bascule is made up of a balance shaft, two balance gears and two linear gear racks, wherein, institute
Two linear gear racks stated are separately fixed on two horizontal line slideways, and described balance shaft is being indulged by two bearings bearing support
The upper surface of beam, two described balance gears are fixed on two of the balance shaft, and are engaged respectively with a linear gear rack.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621363981.7U CN206382152U (en) | 2016-12-13 | 2016-12-13 | A kind of plane spraying device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621363981.7U CN206382152U (en) | 2016-12-13 | 2016-12-13 | A kind of plane spraying device |
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| CN206382152U true CN206382152U (en) | 2017-08-08 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106622794A (en) * | 2016-12-13 | 2017-05-10 | 彭亮 | Planar coating device |
| CN108906417A (en) * | 2018-09-30 | 2018-11-30 | 陈丽珠 | Suspension arrangement is used in automotive hub spraying |
-
2016
- 2016-12-13 CN CN201621363981.7U patent/CN206382152U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106622794A (en) * | 2016-12-13 | 2017-05-10 | 彭亮 | Planar coating device |
| CN106622794B (en) * | 2016-12-13 | 2023-02-03 | 彭亮 | Plane spraying device |
| CN108906417A (en) * | 2018-09-30 | 2018-11-30 | 陈丽珠 | Suspension arrangement is used in automotive hub spraying |
| CN108906417B (en) * | 2018-09-30 | 2020-07-21 | 嘉兴市恒泰化工科技有限公司 | Suspension device for spraying automobile hub |
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