CN110152913A - A kind of spraying thickeies the device and method of workpiece multi-panel - Google Patents
A kind of spraying thickeies the device and method of workpiece multi-panel Download PDFInfo
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- CN110152913A CN110152913A CN201910508130.9A CN201910508130A CN110152913A CN 110152913 A CN110152913 A CN 110152913A CN 201910508130 A CN201910508130 A CN 201910508130A CN 110152913 A CN110152913 A CN 110152913A
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- 238000005507 spraying Methods 0.000 title claims abstract description 100
- 238000000034 method Methods 0.000 title claims abstract description 17
- 239000007921 spray Substances 0.000 claims abstract description 86
- 238000001514 detection method Methods 0.000 claims abstract description 35
- 230000008719 thickening Effects 0.000 claims abstract description 4
- 239000003973 paint Substances 0.000 claims description 12
- 238000003860 storage Methods 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- 238000007689 inspection Methods 0.000 claims 1
- 239000011248 coating agent Substances 0.000 abstract description 9
- 238000000576 coating method Methods 0.000 abstract description 9
- 230000008901 benefit Effects 0.000 abstract description 4
- 238000007592 spray painting technique Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 230000006698 induction Effects 0.000 description 4
- 238000000889 atomisation Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
- B05B12/12—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to conditions of ambient medium or target, e.g. humidity, temperature position or movement of the target relative to the spray apparatus
- B05B12/122—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to conditions of ambient medium or target, e.g. humidity, temperature position or movement of the target relative to the spray apparatus responsive to presence or shape of target
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0221—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0278—Arrangement or mounting of spray heads
Landscapes
- Spray Control Apparatus (AREA)
Abstract
The present invention relates to spray painting processing technique fields, purpose is to provide a kind of device and method of spraying thickening workpiece multi-panel, including rack, it is provided with conveyer in rack, is covered with spraying box on conveyer, X-axis support plate is fixedly installed in spraying box, one Slideslip of X-axis support plate is provided with spraying support arm, sprays rotation on support arm and is provided with spray piece, the length direction of X-axis support plate is parallel with vertical direction, it is provided with lifting actuator in spraying box, is provided with rotating drive part in spraying box；The thickness detection apparatus for detecting workpiece to be processed is provided in rack, controller is additionally provided in rack, controller and thickness detection apparatus are electrically connected, multiple position detecting devices are provided in rack, multiple position detecting devices are distributed along the direction of transfer of conveyer, and multiple position detecting devices are electrically connected with controller.The present invention has the advantages that improve spray efficiency and coating quality.
Description
Technical field
The present invention relates to the technical fields of spray painting processing, and in particular to a kind of spraying thickeies equipment and the side of workpiece multi-panel
Method.
Background technique
Flush coater, is the Special coating equipment using spraying technology, and principle is to push distribution commutation dress control air-flow moment
It replaces to so that the piston of air motor be made to make the reciprocating motion of steady and continuous.Coating pressurization to sucking, will through high-pressure hose
Coating is transported in the spray gun of flush coater, will be discharged into coated article body surface face after the atomization of coating moment by spray gun.Flush coater is main
It is made of feeding device, spray gun, atomization occurring source.Suitable for the row such as leatherware handbag, gift wrap, furniture, shoes industry, automobile manufacture
In industry.
The Chinese patent that Authorization Notice No. is CN204503424U discloses a kind of spraying mechanism and uses the spraying mechanism
Flush coater, it further includes control that spraying mechanism, which includes the spray gun that can be moved left and right and the driving motor that moves left and right of driving spray gun,
Device and the left and right position switch for detecting Burners Positions being set at left and right sides of spray gun, left and right position switch room is provided with
The pitch adjusting structure of both spacing is adjusted, left and right position switch is electrically connected with the controller.It, will when using above-mentioned flush coater
Workpiece is placed in workpiece placement station, is adjusted screw rod by spacing to adjust the spacing of left and right position switch, is opened left and right position
Spacing between pass is adapted to Workpiece length, and then driving motor driving spray gun is moved left and right to spray to workpiece, is being sprayed
When rifle is moved to by left position switch, left position switch detects Burners Positions, and corresponding detection signals are then passed to control
Device, controller control driving motor stops working or commutation work, as a same reason, when spray gun is moved to by right position switch,
Right position switch detects Burners Positions, and corresponding detection signals are then passed to controller, and controller control driving motor stops
It only works or commutation work.
When the prior art has the disadvantage in that 1, carries out spray coating operations to workpiece using above-mentioned flush coater, above-mentioned flush coater
Can only spraying on one side to workpiece face spray gun, the spray efficiency of flush coater is lower；2, using above-mentioned flush coater to relatively thin
Or thicker workpiece, when carrying out spray coating operations, spray gun is farther out or relatively close apart from workpiece, causes coating quality lower.
Summary of the invention
It is an object of that present invention to provide it is a kind of spraying thicken workpiece multi-panel device and method, have improve spray efficiency and
The advantages of coating quality.
To achieve the above object, the technical scheme adopted by the invention is that: it is a kind of spraying thicken workpiece multi-panel equipment, packet
Including rack is provided with conveyer in the rack, spraying box is covered on the conveyer, is fixedly installed in the spraying box
X-axis support plate, a Slideslip of the X-axis support plate are provided with spraying support arm, rotate and be provided on the spraying support arm
The length direction of spray piece, the X-axis support plate is parallel with vertical direction, is provided in the spraying box for driving the X
The lifting actuator that axis support plate is slided in the X-axis support plate along the vertical direction is provided with for band in the spraying box
Move the rotating drive part that the spraying support arm is rotated around one end of X-axis support plate；
It is provided with the thickness detection apparatus for detecting workpiece to be processed in the rack, control is additionally provided in the rack
Device processed, the controller and thickness detection apparatus are electrically connected, and are provided with multiple position detecting devices, Duo Gesuo in the rack
The direction of transfer that position detecting device is stated along conveyer is distributed, and multiple position detecting devices electrically connect with the controller
It connects.
By using above-mentioned technical proposal, before carrying out spray coating operations, thickness detection apparatus detects the thickness of workpiece to be processed
Degree, controller adjust the height of spray piece by lifting actuator according to the thickness for workpieces processing, meanwhile, pass through controller
The angle of spray piece is adjusted by rotating drive part, so that spray piece carries out spray coating operations to the front end face for workpieces processing.Generation
When workpieces processing is transported to the underface of spraying support arm, control adjusts the angle of spray piece by rotating drive part again, makes
Spray piece it is in a vertical state, spray piece to for workpieces processing face spraying support arm top wall surface carry out spray coating operations.
When being completely transferred to the front of spraying support arm by conveyer for workpieces processing, then the angle of spray piece is adjusted, so that spraying
Part carries out spray coating operations to the rear end face for workpieces processing, realizes and carries out spray coating operations to multiple wall surfaces for workpieces processing, reaches
To the effect for improving spray efficiency and coating quality.
Preferably, the lifting actuator includes the first lead screw, first motor and the first inner thread sleeve, the X-axis branch
Rotation is provided with the first lead screw on fagging, and the length direction of first lead screw is parallel with the length direction of X-axis support plate, described
First motor is fixed in X-axis support plate, and the output shaft of the first motor and one end of the first lead screw are coaxially connected, institute
It states the first inner thread sleeve screw thread to be socketed on the first lead screw, it is sliding to offer first in the X-axis support plate along its length
Slot, the side of first internal screw thread are fixedly connected with the first sliding block slided in first sliding groove.
By using above-mentioned technical proposal, the output shaft of first motor is rotated, and the rotation of the first lead screw is driven, in first sliding groove
First sliding block of interior sliding limits the first inner thread sleeve and rotates with the first reciprocal lead screw, therefore, under the first reciprocal lead screw rotation,
Length direction of first inner thread sleeve on the first reciprocal lead screw along the first reciprocal lead screw moves, and drives X-axis branch to reach
The effect that fagging slides in X-axis support plate along the vertical direction.
Preferably, the rotating drive part is steering engine, and the steering engine is fixed on the spraying support arm, the rudder
It is fixedly installed supporting table on the output shaft of machine, is fixedly installed spray piece in the supporting table.
By using above-mentioned technical proposal, the output shaft of steering engine is rotated, and drives supporting table rotation, to reach drive spraying
The effect that support arm is rotated around one end of X-axis support plate.
Preferably, spray piece includes storage paint case, hose and spray gun, and the storage paint case is fixed at the spraying support arm
On, one end of the hose is threaded through on the side wall of storage paint case, and connection is connected with the other end of hose in the spray gun.
By using above-mentioned technical proposal, spray gun in workpieces processing, is sprayed the paint injection in storage paint case
Work.
Preferably, the thickness detection apparatus includes ultrasonic transmitter and ultrasonic receiver, the ultrasonic wave transmitting
The ultrasonic wave face conveyer setting of device transmitting, the ultrasonic transmitter and ultrasonic receiver electrically connect with controller
It connects.
By using above-mentioned technical proposal, ultrasonic transmitter emits ultrasonic wave, and ultrasonic wave returns after encountering workpiece to be processed
It returns, is received by ultrasonic receiver.The distance between sound source and the conveyer of ultrasonic transmitter are prestored in controller, are controlled
Device calculates again encounter obstacle from ultrasonic wave after time for returning sound source and barrier can be obtained multiplied by the half of velocity of ultrasonic sound
Hinder the distance between object, that is, can measure the thickness of workpiece to be processed, reaches the thickness adjustment spraying facilitated according to for workpieces processing
The effect of the height of part.
Preferably, the position detecting device is light-beam interruption formula inductor, and the light-beam interruption formula inductor includes red
Outside line transmitter and infrared receiver, the infrared transmitter and infrared receiver are separately mounted to the conveying of conveyer
The two sides of belt, the infrared transmitter and infrared receiver are electrically connected with controller.
By using above-mentioned technical proposal, multiple light-beam interruption formula inductors are used to detect the position mobile for workpieces processing
It sets, achievees the effect that the angle for facilitating adjustment spray piece.
Preferably, Y-axis support plate is additionally provided in the spraying box, the length direction and X-axis of the Y-axis support plate support
The length direction of plate is vertical, and the length direction of the Y-axis support plate is vertical with the transmission direction of conveyer, the X-axis support plate
Side be slidably connected in the Y-axis support plate, the driving X-axis support plate is additionally provided in the spraying box along Y-axis branch
The mobile mobile actuator of fagging.
By using above-mentioned technical proposal, achieve the effect that the position for facilitating adjustment spray piece.
Preferably, mobile actuator includes the second lead screw, the second motor and the second inner thread sleeve, the Y-axis support plate
Upper rotation is provided with the second lead screw, and the length direction of second lead screw is parallel with the length direction of Y-axis support plate, and described second
Motor is fixed on cabinet, and one end of the output shaft and the second lead screw of second motor is coaxially connected, in described second
Screw shell screw thread is socketed on the second lead screw, offers second sliding slot in the Y-axis support plate along its length, and described
The side of two internal screw threads is fixedly connected with the second sliding block slided in second sliding slot.
By using above-mentioned technical proposal, the output shaft of the second motor is rotated, and the rotation of the second lead screw is driven, in second sliding slot
Second sliding block of interior sliding limits the second inner thread sleeve and rotates with the second reciprocal lead screw, therefore, under the second reciprocal lead screw rotation,
Length direction of second inner thread sleeve on the second reciprocal lead screw along the second reciprocal lead screw moves, to reach driving X-axis branch
The effect that fagging is moved along Y-axis support plate.
A method of spraying thickeies workpiece multi-panel, comprising the following steps:
S1: workpiece to be processed is placed on a conveyor, thickness detection apparatus detects the thickness of workpiece to be processed, controller
According to the thickness of workpiece to be processed, the height of spray piece is adjusted by lifting actuator, executes S2；
S2: whether the position detecting device detection workpiece to be processed in front of spray piece passes through the position detecting device,
If so, controller makes spray piece to the upstream oblique of the direction of transfer close to conveyer, spray piece pair by rotating drive part
The front end face of workpiece to be processed carries out spray coating operations, executes S3；
S3: whether pass through position detection dress positioned at spray piece following location directly detection device detection workpiece to be processed
It sets, if so, controller makes the top wall surface of spray piece face workpiece to be processed by rotating drive part, spray piece is to be processed
The top wall surface of workpiece carries out spray coating operations, executes S4；
S4: whether the position detecting device detection workpiece to be processed positioned at spray piece rear passes through the position detecting device,
If so, controller tilts spray piece to the downstream of the direction of transfer close to conveyer by rotating drive part, spray piece pair
The rear end face of workpiece to be processed carries out spray coating operations.
Preferably, in the S1 thickness detection apparatus detection workpiece to be processed thickness the following steps are included:
S11: ultrasonic transmitter emits ultrasonic wave, and ultrasonic wave returns after encountering workpiece to be processed, by ultrasonic receiver
It receives, executes S12；
S12: controller, which is calculated from the ultrasonic wave that ultrasonic transmitter emits, encounters the time returned after workpiece to be processed, multiplies
With the half of velocity of ultrasonic sound, the distance between ultrasonic transmitter and workpiece to be processed Ln are obtained, executes S13；
S13: prestoring the distance between ultrasonic transmitter and conveyer L0 in controller, calculates the thickness of workpiece to be processed
Spend Dn=L0-Ln.
In conclusion the invention has the benefit that
1, the present invention has the advantages that improve spray efficiency and coating quality；
2, the present invention is provided with driving X-axis support plate and moves actuator along what Y-axis support plate moved, has and adjustment is facilitated to spray
Apply the effect of the position of part.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for the equipment that a kind of spraying of the invention thickeies workpiece multi-panel；
Fig. 2 is the portion the A partial enlargement diagram in Fig. 1；
Fig. 3 is that a kind of spraying of the invention thickeies the equipment of workpiece multi-panel for showing the structural schematic diagram of spray piece；
Fig. 4 is to be used to show mobile actuator after a kind of equipment of spraying thickening workpiece multi-panel of the invention hides spraying box
Structural portion schematic diagram；
Fig. 5 is the portion the B partial enlargement diagram in Fig. 4；
Fig. 6 is the step schematic diagram for the method that a kind of spraying of the invention thickeies workpiece multi-panel；
Fig. 7 is that thickness detection apparatus detects work to be processed in the S1 for the method that a kind of spraying of the invention thickeies workpiece multi-panel
The step schematic diagram of the thickness of part.
In figure, 1, rack；2, conveyer；3, spraying box；31, X-axis support plate；32, support arm is sprayed；33, Y-axis supports
Plate；4, actuator is gone up and down；41, the first lead screw；42, first motor；43, the first inner thread sleeve；5, steering engine；6, spray piece；61,
Storage paint case；62, hose；63, spray gun；7, thickness detection apparatus；8, light-beam interruption formula inductor；9, mobile actuator；91, second
Lead screw；92, the second motor；93, the second inner thread sleeve.
Specific embodiment
Below with reference to attached drawing 1~7 of the invention, technical solution in the embodiment of the present invention is clearly and completely retouched
It states, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based on the present invention
In embodiment, every other implementation obtained by those of ordinary skill in the art without making creative efforts
Example, shall fall within the protection scope of the present invention.
Referring to Fig.1,2, it is a kind of to spray the equipment for thickening workpiece multi-panel, including rack 1, it is provided with conveyer 2 in rack 1,
Spraying box 3 is covered on conveyer 2.X-axis support plate 31 is fixedly installed in spraying box 3, a Slideslip of X-axis support plate 31 is set
It is equipped with spraying support arm 32, sprays and is fixedly installed steering engine 5 on support arm 32, support is fixedly installed on the output shaft of steering engine 5
Platform.In conjunction with Fig. 3, spray piece 6 is provided in supporting table, spray piece 6 includes storage paint case 61, hose 62 and spray gun 63, storage paint case 61
It is fixed on spraying support arm 32, one end of hose 62 is threaded through on the side wall of storage paint case 61, spray gun 63 and hose 62
Other end conducting connection.The output shaft of steering engine 5 rotates, and drives supporting table rotation, so that spraying support arm 32 be driven to support around X-axis
One end of plate 31 rotates.
Referring to Fig.1,2, the length direction of X-axis support plate 31 is parallel with vertical direction, and lifting driving is provided in spraying box 3
Part 4, lifting actuator 4 include the first lead screw 41, first motor 42 and the first inner thread sleeve 43, are rotated in X-axis support plate 31
It is provided with the first lead screw 41, the length direction of the first lead screw 41 is parallel with the length direction of X-axis support plate 31.First motor 42 is solid
Fixed to be arranged in X-axis support plate 31, the output shaft of first motor 42 and one end of the first lead screw 41 are coaxially connected, the first internal screw thread
43 screw thread of sleeve is socketed on the first lead screw 41.First sliding groove, spiral shell in first are offered in X-axis support plate 31 along its length
The side of line is fixedly connected with the first sliding block slided in first sliding groove.The output shaft of first motor 42 rotates, and drives first
Lead screw 41 rotates, and the first sliding block slided in first sliding groove limits the first inner thread sleeve 43 and rotates with the first reciprocal lead screw,
Therefore under the first reciprocal lead screw rotation, the first inner thread sleeve 43 is on the first reciprocal lead screw along the length of the first reciprocal lead screw
Direction is mobile, so that X-axis support plate 31 be driven to slide in X-axis support plate 31 along the vertical direction.
Referring to Fig.1, the thickness detection apparatus 7 for detecting workpiece to be processed, thickness detection apparatus 7 are provided in rack 1
Including ultrasonic transmitter and ultrasonic receiver, the ultrasonic wave face conveyer 2 of ultrasonic transmitter transmitting is arranged, rack 1
On be additionally provided with controller, in the present embodiment, controller is single-chip microcontroller, and ultrasonic receiver and controller are electrically connected.This reality
It applies in example, transmit circuit is mainly made of phase inverter 74LS04 and ultrasound transmitting transducer T, and controller exports high level driving
Oscillating circuit generates the click that 40KHZ square-wave signal is sent to ultrasonic transducer after level-one phase inverter, and another way is through two
An electrode of ultrasonic transducer is sent to after grade phase inverter.Ultrasonic receiver is by integrated chip CX20106A and its periphery electricity
Road is constituted.
Referring to Fig.1, light-beam interruption formula inductor 8 there are four being also set up in rack 1, four 8 edges of light-beam interruption formula inductor
Conveyer 2 direction of transfer distribution.Light-beam interruption formula inductor 8 includes infrared transmitter and infrared receiver, infrared
Line transmitter and infrared receiver are separately mounted to the two sides of the conveyor belt of conveyer 2, four infrared transmitters and red
Outside line receiver is electrically connected with controller.In the present embodiment, four light-beam interruption formula inductors 8 be separately mounted to a, b, c,
On 4 points of d, whether pass through 3 points of a, b, c, d for workpieces processing for detecting.Wherein, a point is located at the front of spray piece 6, and b is close
The underface of spray piece 6.When c point is passed through in one end of workpiece to be processed, the other end of workpiece to be processed is being located at spray piece 6 just
Lower section.When d point is passed through in one end of workpiece to be processed, the spray-coating surface of the rear end face of workpiece to be processed just off spray piece 6.
Referring to Fig. 4,5, Y-axis support plate 33 is additionally provided in spraying box 3, the length direction and X-axis of Y-axis support plate 33 support
The length direction of plate 31 is vertical, and the length direction of Y-axis support plate 33 is vertical with the transmission direction of conveyer 2, X-axis support plate 31
Side is slidably connected in Y-axis support plate 33.Mobile actuator 9 is additionally provided in spraying box 3, mobile actuator 9 includes second
Lead screw 91, the second motor 92 and the second inner thread sleeve 93.It is rotated in Y-axis support plate 33 and is provided with the second lead screw 91, second
The length direction of thick stick 91 is parallel with the length direction of Y-axis support plate 33, and the second motor 92 is fixed on cabinet, the second motor
One end of 92 output shaft and the second lead screw 91 is coaxially connected, and 93 screw thread of the second inner thread sleeve is socketed on the second lead screw 91, Y
Second sliding slot is offered in axis support plate 33 along its length, the side of the second internal screw thread is fixedly connected in second sliding slot
Second sliding block of sliding.The output shaft of second motor 92 rotates, and drives the rotation of the second lead screw 91, the slided in second sliding slot
Two sliding blocks limit the second inner thread sleeve 93 and rotate with the second reciprocal lead screw, therefore, under the second reciprocal lead screw rotation, spiral shell in second
Length direction of the line sleeve 93 on the second reciprocal lead screw along the second reciprocal lead screw moves, and driving X-axis support plate 31 is supported along Y-axis
Plate 33 is mobile, facilitates the position of adjustment spray piece 6.
In the present embodiment, first motor 42 and the second motor 92 are servo motor, first motor 42,92 and of the second motor
Steering engine 5 is electrically connected with controller, and controller controls the output shaft rotation of first motor 42, the second motor 92 and steering engine 5.
Reference Fig. 6, a method of spraying thickeies workpiece multi-panel, comprising the following steps:
S1: workpiece to be processed is placed on conveyer 2, and thickness detection apparatus 7 detects the thickness of workpiece to be processed, control
Device is adjusted the height of spray piece 6 by lifting actuator 4, executes S2 according to the thickness of workpiece to be processed；
S2: the light-beam interruption formula inductor 8 positioned at a point detects whether workpiece to be processed passes through the light-beam interruption formula inductor
8, if so, controller makes spray piece 6 to the upstream oblique of the direction of transfer close to conveyer 2, spraying by rotating drive part
Part 6 carries out spray coating operations to the front end face of workpiece to be processed, executes S3；
S3: the light-beam interruption formula inductor 8 positioned at b point detects whether workpiece to be processed passes through the light-beam interruption formula inductor
8, if so, controller makes the top wall surface of 6 face workpiece to be processed of spray piece by rotating drive part, spray piece 6 is to be added
The top wall surface of work workpiece carries out spray coating operations, executes S4；
S4: the light-beam interruption formula inductor 8 positioned at c point detects whether workpiece to be processed passes through the light-beam interruption formula inductor
8, if so, controller tilts spray piece 6 to the downstream of the direction of transfer close to conveyer 2 by rotating drive part, spraying
Part 6 carries out spray coating operations to the rear end face of workpiece to be processed；
S5: the light-beam interruption formula inductor 8 positioned at d point detects whether workpiece to be processed passes through the light-beam interruption formula inductor
8, if so, spray piece 6 stops spray coating operations.
Referring to Fig. 7, in S1 thickness detection apparatus 7 detect workpiece to be processed thickness the following steps are included:
S11: ultrasonic transmitter emits ultrasonic wave, and ultrasonic wave returns after encountering workpiece to be processed, by ultrasonic receiver
It receives, executes S12；
S12: controller, which is calculated from the ultrasonic wave that ultrasonic transmitter emits, encounters the time returned after workpiece to be processed, multiplies
With the half of velocity of ultrasonic sound, the distance between ultrasonic transmitter and workpiece to be processed Ln are obtained, executes S13；
S13: the distance between ultrasonic transmitter and conveyer 2 L0 are prestored in controller, calculates workpiece to be processed
Thickness Dn=L0-Ln.
In the present embodiment, when detecting the thickness of workpiece to be processed, first calculate between ultrasonic transmitter and conveyer 2
Distance L0.Workpiece to be processed is not placed on conveyer 2, ultrasonic transmitter emits ultrasonic wave, and ultrasonic wave returns after encountering conveyer belt
It returns, is received by ultrasonic receiver, controller calculating is returned after encountering workpiece to be processed from the ultrasonic wave that ultrasonic transmitter emits
The time returned obtains the distance between ultrasonic transmitter and conveyer 2 L0 multiplied by the half of velocity of ultrasonic sound.
Implementation principle of the invention are as follows: before carrying out spray coating operations, first pass through the detection generation processing work of root thickness detection apparatus 7
The thickness of part, controller drive the output shaft rotation of first motor 42, adjust the height of spray gun 63 according to the thickness for workpieces processing
Degree.When the induction of the light-beam interruption formula inductor 8 of a point passes through a point for workpieces processing, the output shaft that controller controls steering engine 5 turns
It is dynamic, so that spray gun 63 is tilted to close to the point direction a, so that 6 pairs of the spray piece front end faces for workpieces processing carry out spray coating operations.When
When the induction of light-beam interruption formula inductor 8 of b point passes through b point for workpieces processing, controller judges to be in spray gun 63 for workpieces processing
Underface, controller controls the output shaft rotation of steering engine 5 so that spray gun 63 is in a vertical state, 6 pairs of generation processing works of spray piece
The top wall surface that part face sprays support arm 32 carries out spray coating operations.When the induction generation processing work of light-beam interruption formula inductor 8 of c point
When part passes through c point, controller controls the output shaft rotation of steering engine 5, so that spray gun 63 is tilted to close to the point direction c, so that spraying
6 pairs of the part front end faces for workpieces processing carry out spray coating operations.When the induction of light-beam interruption formula inductor 8 of d point is passed through for workpieces processing
When crossing d point, spray piece 6 stops spray coating operations.
In the description of the present invention, it is to be understood that, term " counterclockwise ", " clockwise " " longitudinal direction ", " transverse direction ",
The orientation of the instructions such as "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" or
Positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of the description present invention, rather than is indicated or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.
Claims (10)
1. the equipment that a kind of spraying thickeies workpiece multi-panel, including rack (1), it is characterised in that: be provided on the rack (1) defeated
It send machine (2), is covered with spraying box (3) on the conveyer (2), be fixedly installed X-axis support plate in the spraying box (3)
(31), a Slideslip of the X-axis support plate (31) is provided with spraying support arm (32), rotates on the spraying support arm (32)
It is provided with spray piece (6), the length direction of the X-axis support plate (31) is parallel with vertical direction, setting in the spraying box (3)
There is the lifting actuator for driving the X-axis support plate (31) to slide on the X-axis support plate (31) along the vertical direction
(4), it is provided in the spraying box (3) for driving spraying support arm (32) to rotate around one end of X-axis support plate (31)
Rotating drive part；
It is provided with the thickness detection apparatus (7) for detecting workpiece to be processed on the rack (1), is also set on the rack (1)
It is equipped with controller, the controller and thickness detection apparatus (7) are electrically connected, and multiple position inspections are provided on the rack (1)
Survey device, multiple position detecting devices along conveyer (2) direction of transfer be distributed, multiple position detecting devices with
The controller is electrically connected.
2. the equipment that a kind of spraying according to claim 1 thickeies workpiece multi-panel, it is characterised in that: the lifting actuator
(4) include the first lead screw (41), first motor (42) and the first inner thread sleeve (43), rotated on the X-axis support plate (31)
It is provided with the first lead screw (41), the length direction of first lead screw (41) is parallel with the length direction of X-axis support plate (31), institute
It states first motor (42) to be fixed on X-axis support plate (31), the output shaft and the first lead screw of the first motor (42)
(41) one end is coaxially connected, and the first inner thread sleeve (43) screw thread is socketed on the first lead screw (41), the X-axis support
First sliding groove is offered on plate (31) along its length, the side of first internal screw thread is fixedly connected in first sliding groove
First sliding block of sliding.
3. the equipment that a kind of spraying according to claim 1 thickeies workpiece multi-panel, it is characterised in that: the rotating drive part
For steering engine (5), the steering engine (5) is fixed on the spraying support arm (32), fixed on the output shaft of the steering engine (5)
It is provided with supporting table, spray piece (6) are fixedly installed in the supporting table.
4. the equipment that a kind of spraying according to claim 1 thickeies workpiece multi-panel, it is characterised in that: the spray piece (6)
Including storage paint case (61), hose (62) and spray gun (63), storage paint case (61) is fixed at the spraying support arm (32)
On, one end of the hose (62) is threaded through on the side wall of storage paint case (61), the other end of the spray gun (63) and hose (62)
Conducting connection.
5. the device and method that a kind of spraying according to claim 1 thickeies workpiece multi-panel, it is characterised in that: the thickness
Detection device (7) includes ultrasonic transmitter and ultrasonic receiver, and the ultrasonic wave face of the ultrasonic transmitter transmitting is defeated
Machine (2) are sent to be arranged, the ultrasonic transmitter and ultrasonic receiver are electrically connected with controller.
6. the device and method that a kind of spraying according to claim 5 thickeies workpiece multi-panel, it is characterised in that: the position
Detection device is light-beam interruption formula inductor (8), and the light-beam interruption formula inductor (8) includes infrared transmitter and infrared ray
Receiver, the infrared transmitter and infrared receiver are separately mounted to the two sides of the conveyor belt of conveyer (2), described
Infrared transmitter and infrared receiver are electrically connected with controller.
7. the device and method that a kind of spraying according to claim 1 thickeies workpiece multi-panel, it is characterised in that: the spraying
It is additionally provided with Y-axis support plate (33) in case (3), the length direction of the Y-axis support plate (33) and the length of X-axis support plate (31)
Direction is vertical, and the length direction of the Y-axis support plate (33) is vertical with the transmission direction of conveyer (2), the X-axis support plate
(31) side is slidably connected on the Y-axis support plate (33), and the driving X-axis branch is additionally provided in the spraying box (3)
Fagging (31) the mobile actuator (9) mobile along Y-axis support plate (33).
8. the device and method that a kind of spraying according to claim 7 thickeies workpiece multi-panel, it is characterised in that: the movement
Actuator (9) includes the second lead screw (91), the second motor (92) and the second inner thread sleeve (93), the Y-axis support plate (33)
Upper rotation is provided with the second lead screw (91), the length direction of second lead screw (91) and the length direction of Y-axis support plate (33)
In parallel, second motor (92) is fixed on cabinet, the output shaft and the second lead screw (91) of second motor (92)
One end it is coaxially connected, the second inner thread sleeve (93) screw thread is socketed on the second lead screw (91), the Y-axis support plate
(33) second sliding slot is offered on along its length, the side of second internal screw thread is fixedly connected in second sliding slot sliding
The second dynamic sliding block.
9. a kind of spraying for the equipment for thickening workpiece multi-panel using a kind of spraying described in claim 1-8 any one thickeies work
The method of part multi-panel, which comprises the following steps:
S1: workpiece to be processed is placed on conveyer (2), and thickness detection apparatus (7) detects the thickness of workpiece to be processed, control
Device executes S2 by the height of lifting actuator (4) adjustment spray piece (6) according to the thickness of workpiece to be processed；
S2: being located at whether the position detecting device detection workpiece to be processed in front of spray piece (6) passes through the position detecting device, if
It is that controller makes spray piece (6) to the upstream oblique of the direction of transfer close to conveyer (2), spraying by rotating drive part
Part (6) carries out spray coating operations to the front end face of workpiece to be processed, executes S3；
S3: being located at whether spray piece (6) following location directly detection device detection workpiece to be processed passes through the position detecting device,
If so, controller makes the top wall surface of spray piece (6) face workpiece to be processed by rotating drive part, spray piece (6) is treated
The top wall surface of workpieces processing carries out spray coating operations, executes S4；
S4: whether the position detecting device detection workpiece to be processed for being located at spray piece (6) rear passes through the position detecting device, if
It is that controller tilts spray piece (6) to the downstream of the direction of transfer close to conveyer (2) by rotating drive part, spraying
Part (6) carries out spray coating operations to the rear end face of workpiece to be processed.
10. the device and method that a kind of spraying according to claim 9 thickeies workpiece multi-panel, which is characterized in that the S1
The thickness of middle thickness detection apparatus (7) detection workpiece to be processed the following steps are included:
S11: ultrasonic transmitter emits ultrasonic wave, and ultrasonic wave is returned after encountering workpiece to be processed, received by ultrasonic receiver,
Execute S12；
S12: controller, which is calculated from the ultrasonic wave that ultrasonic transmitter emits, encounters the time returned after workpiece to be processed, multiplied by super
The half of several speed obtains the distance between ultrasonic transmitter and workpiece to be processed Ln, executes S13；
S13: the distance between ultrasonic transmitter and conveyer (2) L0 are prestored in controller, calculates the thickness of workpiece to be processed
Spend Dn=L0-Ln.
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| CN201910508130.9A CN110152913A (en) | 2019-06-12 | 2019-06-12 | A kind of spraying thickeies the device and method of workpiece multi-panel |
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|---|---|---|---|
| CN201910508130.9A CN110152913A (en) | 2019-06-12 | 2019-06-12 | A kind of spraying thickeies the device and method of workpiece multi-panel |
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ID=67628898
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| CN110664053A (en) * | 2019-09-09 | 2020-01-10 | 丁金波 | Sole deviation rectifying system and method based on vision |
| CN110710759A (en) * | 2019-09-09 | 2020-01-21 | 丁金波 | Sole spouts gluey system based on 3D scanning and vision are rectified |
| CN111007746A (en) * | 2019-12-27 | 2020-04-14 | 珠海凌晖电气有限公司 | Multifunctional intelligent distribution transformer terminal control device |
| CN112808492A (en) * | 2021-01-08 | 2021-05-18 | 杭州朗奇科技有限公司 | Intelligent spraying sofa production line |
| CN113000264A (en) * | 2021-03-09 | 2021-06-22 | 马鞍山星苗智能装备有限公司 | Five flush coaters |
| CN113304911A (en) * | 2021-05-12 | 2021-08-27 | 浙江晶达建材科技有限公司 | Thickness retaining device on glass child asphalt shingle feeding mechanism |
| CN114082625A (en) * | 2020-08-24 | 2022-02-25 | 四川顺为智联科技有限公司 | Automatic spraying process for television backboard |
| CN114932027A (en) * | 2022-06-23 | 2022-08-23 | 江苏满星测评信息技术有限公司 | System and method for preparing, regulating and controlling hydrogel-carbon-based absorber film |
| CN114950887A (en) * | 2022-06-08 | 2022-08-30 | 徐淑平 | Glue spraying device for composite board |
| CN115318469A (en) * | 2022-08-29 | 2022-11-11 | 江西万橡家具集团有限公司 | Surface plastic spraying device for steel-wood furniture processing |
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| CN110664053A (en) * | 2019-09-09 | 2020-01-10 | 丁金波 | Sole deviation rectifying system and method based on vision |
| CN110710759A (en) * | 2019-09-09 | 2020-01-21 | 丁金波 | Sole spouts gluey system based on 3D scanning and vision are rectified |
| CN111007746A (en) * | 2019-12-27 | 2020-04-14 | 珠海凌晖电气有限公司 | Multifunctional intelligent distribution transformer terminal control device |
| CN114082625A (en) * | 2020-08-24 | 2022-02-25 | 四川顺为智联科技有限公司 | Automatic spraying process for television backboard |
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Application publication date: 20190823 |