CN105819220B - A kind of automatic loading/unloading component for visual imaging measuring system - Google Patents
A kind of automatic loading/unloading component for visual imaging measuring system Download PDFInfo
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- CN105819220B CN105819220B CN201610147584.4A CN201610147584A CN105819220B CN 105819220 B CN105819220 B CN 105819220B CN 201610147584 A CN201610147584 A CN 201610147584A CN 105819220 B CN105819220 B CN 105819220B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
- B65G47/901—Devices for picking-up and depositing articles or materials provided with drive systems with rectilinear movements only
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- Length Measuring Devices By Optical Means (AREA)
Abstract
The invention discloses a kind of automatic loading/unloading component for visual imaging measuring system, including：Second guide rail；Loading and unloading bearing on second guide rail；Suction component on the loading and unloading bearing；And at least one articles holding table on the outside of second guide rail, wherein, the suction component is equipped at least one set of nozzle unit.The present invention has and ensures that by reducing the step of human assistance operates the damage to the smaller determinand surface of determinand especially size while improving the degree of automation, can be being reduced, and reduces the loading and unloading time, puies forward efficient advantageous effect.
Description
Technical field
The present invention relates to a kind of automatic loading/unloading component, more particularly, to a kind of for visual imaging measuring system
Automatic loading/unloading component.
Background technology
Contactless dimension measuring device based on the technologies such as photoelectricity, electromagnetism, ultrasonic wave, instrument measuring cell not
In the case of being contacted with testee surface, you can obtain the various appearances of testee or the dimension data feature of inherence.It is non-
Contact Size Measuring System compared with traditional contact range-measurement system precision higher, more convenient operation, safety coefficient higher,
Cleanliness factor is high, small to the pollution level of measured object in measurement process, so as to be applied to the multiple of industrial production and scientific research
Field.
Typical contactless dimension measurement method such as laser triangulation, electric vortex method, ultrasonic method of measuring, visual imaging are surveyed
Amount method, ultrasonic Method for Measuring etc., wherein visual imaging mensuration refer to by machine vision product (i.e. image-pickup device,
It is divided to two kinds of CMOS cameras and CCD camera, CMOS camera pixels are higher, are about 25,000,000 pixels, CCD camera pixel is relatively low, greatly
About 1,500,000 pixels) it target will be ingested is converted into picture signal, dedicated image processing system is sent to, according to pixel point
The information such as cloth and brightness, color, are transformed into digitized signal, and picture system carries out various computings to extract target to these signals
Feature, and then control according to the result of differentiation the device action at scene, in measurement defect and prevent that faulty goods from being dispensed
Function aspect to consumer has immeasurable value.
In the prior art, the loading and unloading component in visual imaging measuring system is for the complexity on determinand surface and inside
The crawl of planform has certain limitation：Firstly, since the small size determinand of labyrinth is relatively difficult to capture, survey
The loading and unloading process automation degree of object is low, loading and unloading efficiency is low, in addition, easily being damaged during loading and unloading to determinand
Or process is not firm that determinand is caused to drop for crawl, increases unnecessary production cost；Secondly, although some loading and unloading components
With the method for solving above-mentioned technical problem, but the step of human assistance operation is relatively more, and the degree of automation is low, causes manually
Cost is higher, and the efficiency of loading and unloading is also relatively lower.
The content of the invention
For shortcoming present in above-mentioned technology, the object of the present invention is to provide one kind for visual imaging measurement system
The automatic loading/unloading component of system optimizes existing loading and unloading component, it is ensured that is operated by reducing human assistance
The step of while improving the degree of automation, can reduce the damage to the smaller determinand surface of determinand especially size
Wound, and the loading and unloading time is reduced, improve efficiency.In order to realize these purposes according to the present invention and other advantages, provide
A kind of automatic loading/unloading component for visual imaging measuring system, which is characterized in that including：
Second guide rail；
Loading and unloading bearing on second guide rail, the loading and unloading bearing include：It is slided with second guide rail
The bearing pedestal of connection and at least one bearing fagging vertical and affixed with the bearing pedestal；
Suction component on the loading and unloading bearing；And
At least one articles holding table on the outside of second guide rail,
Wherein, the suction component is equipped at least one set of nozzle unit, and the loading and unloading bearing can be along second guide rail
Front and rear to reciprocatingly slide, the suction component can up and down reciprocatingly be slided along the loading and unloading bearing, and the bearing fagging includes bottom
With guide portion, the bottom is affixed in its underpart and the bearing pedestal, and the guide portion is in the top integral type of the bottom
Ground combines the bottom and along the width of the bottom to contract so as to forming two shoulders with level table.
Preferably, on the bearing pedestal, the inside of bearing fagging is equipped with suction Component driver cylinder, the bearing
The 3rd guide rail is connected on the outside of fagging, wherein, the 3rd guide rail is vertically arranged with the bearing pedestal, the 3rd guide rail
Width be not more than the width of the guide portion, and the ymmetry center plane of the 3rd guide rail and the guide portion it is symmetrical in
Heart plane is in same plane, and the top of the 3rd guide rail is higher than the top of the guide portion or the top with the guide portion
End flushes.
Preferably, the suction component includes：
Setting perpendicular with the bearing fagging and the suction nozzle bearing for the slab construction that is square；And
The nozzle unit of the end lower surface of the suction nozzle bearing is hung on,
Wherein, the same number of through hole of number and the bearing fagging, the suction nozzle are offered on the suction nozzle bearing
Device is slidably connected by a suction nozzle connecting portion and the 3rd guide rail, and the suction nozzle bearing is by the suction Component driver cylinder
Support and driving, the suction nozzle bearing are sheathed on by the through hole in the guide portion of the bearing fagging, the ruler of the through hole
Very little and shape is configured to allow the guide portion and the 3rd guide rail also cross the width of the suction nozzle bearing is not less than
The width of the bearing fagging.
Preferably, bounce cylinder is equipped between the suction nozzle bearing and the platform of the shoulder, is set on the articles holding table
There is station to be measured and surveyed station.
Preferably, the nozzle unit is equipped with two groups, respectively positioned at the lower surface at the suction nozzle bearing both ends, the branch
There are two seat stay plate is set, the 3rd guide rail is equipped with two articles, there are two the through hole is set, there are two the articles holding table is set, every group
The nozzle unit is all provided with there are two mouthpiece part.
Compared with prior art, the present invention its advantage is：
1. since the automatic loading/unloading component includes：The second guide rail vertically disposed with first guide rail, arranged on this
Loading and unloading bearing on second guide rail, the suction component on the loading and unloading bearing, the loading and unloading bearing include：With
The bearing pedestal and at least one seat stay vertical and affixed with the bearing pedestal that second guide rail is slidably connected
Plate, be connected on the outside of the bearing fagging with vertically disposed 3rd guide rail of the bearing pedestal, the suction component can be
3rd guide rail up and down reciprocatingly slides, so that the suction component can realize the position in orthogonal two degree of freedom directions
Shifting movement provides the basis in structure for automatic loading/unloading；
2. since the bearing fagging includes bottom and guide portion, the bottom is consolidated in its underpart and the bearing pedestal
It connects, the guide portion integrally combines the bottom on the top of the bottom and along the width of the bottom to contract
So as to form two shoulders with level table, the width of the suction nozzle bearing is not less than the width of the bearing fagging, institute
It states and bounce cylinder is equipped between suction nozzle bearing and the platform of shoulder, so that the nozzle unit is downward along the 3rd guide rail
, can be under the cushioning effect of the bounce cylinder when moving to precalculated position, suction nozzle is drawn to be measured on the nozzle unit
Object is unlikely to load mutation and acutely drops.
Part is illustrated to embody by other advantages, target and the feature of the present invention by following, and part will also be by this
The research and practice of invention and be understood by the person skilled in the art.
Description of the drawings
Fig. 1 is the complete machine axonometric drawing of an embodiment of visual imaging measuring system according to the present invention；
Fig. 2 is the axonometric drawing of an embodiment of visual imaging measuring system according to the present invention；
Fig. 3 be visual imaging measuring system according to the present invention an embodiment in measurement assembly axonometric drawing；
Fig. 4 be visual imaging measuring system according to the present invention an embodiment in measurement assembly front view；
Fig. 5 be visual imaging measuring system according to the present invention an embodiment in automatic loading/unloading component axonometric drawing；
Fig. 6 be visual imaging measuring system according to the present invention an embodiment in automatic loading/unloading component front view；
Fig. 7 be visual imaging measuring system according to the present invention an embodiment in automatic loading/unloading component top view；
Fig. 8 be visual imaging measuring system according to the present invention an embodiment in automatic loading/unloading component and carrier component
The axonometric drawing being combined；
Fig. 9 be visual imaging measuring system according to the present invention an embodiment in automatic loading/unloading component and carrier component
The front view being combined；
Figure 10 be visual imaging measuring system according to the present invention an embodiment in automatic loading/unloading component and carrier group
The top view that part is combined；
Figure 11 be visual imaging measuring system according to the present invention an embodiment in carrier component axonometric drawing；
Figure 12 be visual imaging measuring system according to the present invention an embodiment in carrier axonometric drawing；
Figure 13 be visual imaging measuring system according to the present invention an embodiment in carrier front view；
Figure 14 be visual imaging measuring system according to the present invention an embodiment in carrier top view；
Figure 15 be visual imaging measuring system according to the present invention an embodiment in load plate component axonometric drawing；
Figure 16 be visual imaging measuring system according to the present invention an embodiment in load plate component top view；
Figure 17 is along the sectional view in A-A directions in Figure 16；
Figure 18 is along the sectional view in B-B directions in Figure 16；
Figure 19 be visual imaging measuring system according to the present invention an embodiment in claw main body and determinand load plate phase
Front view during cooperation；
Figure 20 be visual imaging measuring system according to the present invention an embodiment in claw main body axonometric drawing；
Figure 21 be visual imaging measuring system according to the present invention an embodiment in claw main body front view；
Figure 22 be visual imaging measuring system according to the present invention an embodiment in claw main body left view；
Figure 23 be visual imaging measuring system according to the present invention an embodiment in claw main body bottom view.
Specific embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings, foregoing end other objects of the invention, feature, side
Face and advantage will be apparent, to make those skilled in the art that can implement according to this with reference to specification word.
Referring to FIG. 1 and FIG. 2, visual imaging measuring system 100 includes：Control system (slightly drawing), housing assembly 110, first
Guide assembly 120, measurement assembly 130, carrier component 140, automatic loading/unloading component 150, measurement assembly 130, automatic loading/unloading
Component 150 and carrier component 140 are electrically connected with the control system, wherein, housing assembly 110 includes：Engine base 111 and
Casing 112 on engine base 111；First guide assembly 120 includes：Workbench 121, the left branch being fixed on workbench 121
Seat 122 and right support abutment 123 and the first guide rail 124 being connected across between left support abutment 122 and right support abutment 123；Measurement assembly 130
On the first guide rail 124, and can reciprocally it be slid back and forth along the first guide rail 124；Automatic loading/unloading component 150 is arranged on work
On platform 121, under the first guide rail 124 and between left support abutment 122 and right support abutment 123；The side of automatic loading/unloading component 150
It is provided at least one carrier component 140；Carrier component 140 is equipped with to deflect the light of determinand side or internal structure light
Deflector, the light deflector include the first light deflector 145d and the second light deflector 144b.In one embodiment, carrier group
There are two part 140 is set, and it is symmetrical arranged on automatic loading/unloading component 150.
With reference to Fig. 3 and Fig. 4, measurement assembly 130 includes：
It is set in the stent 131 that can be reciprocatingly slided on the first guide rail 124 and along first guide rail 124 or so；
Arranged on the one side of stent 131 and the camera bearing 133 that can up and down reciprocatingly be slided along the stent 131；
Camera 134 on the camera bearing 133；And
On camera bearing 133 and positioned at 134 side of camera at least one light compensating apparatus 135,
Wherein, camera bearing 133 is controlled by driving cylinder 132 and slid up and down, and light compensating apparatus 135 is configured to its light source
Height and irradiating angle are adjustable.In one embodiment, there are two light compensating apparatus 135 is set, and on the symmetrical centre pair of camera 134
Claim to set.
Referring again to Fig. 3 and Fig. 4, light compensating apparatus 135 includes an at least rocking arm being rotatedly connected successively and arranged on most
The light source 135d of the end of the latter rocking arm, wherein, front end and the camera bearing 133 of first rocking arm pass through first
Flexural pivot chain link, first spherical hinge are the damping spherical hinge with certain damping force, which controls first
The rocking arm so that first rocking arm keeps a certain posture motionless in the absence of external forces, and is being subject to outside certain
In the case of power around first spherical hinge turn an angle after keep the posture under the angle motionless.In one embodiment,
The rocking arm is equipped with two, and such as Fig. 3 and Fig. 4, the rocking arm is be rotatedly connected successively rocking arm 135a and rocking arm 135b, rocking arm 135a
Front end and camera bearing 133 pass through the first flexural pivot chain link so that rocking arm 135a keeps a certain in the absence of external forces
Posture is motionless, and in the case where being subject to certain external force around first spherical hinge turn an angle after keep under the angle
Posture is motionless.
Referring again to Fig. 3 and Fig. 4, the junction of adjacent two rocking arms is locked or is unlocked, light source by fastening bolt
For 135d with rocking arm described in last root by the second flexural pivot chain link, second spherical hinge is the damping with certain damping force
Spherical hinge, second spherical hinge control light source 135d so that light source 135d keeps a certain posture not in the absence of external forces
It is dynamic, and in the case where being subject to certain external force around second spherical hinge turn an angle after keep posture under the angle not
It is dynamic.In one embodiment, the rocking arm is equipped with two, such as Fig. 3 and Fig. 4, the rocking arm for be rotatedly connected successively rocking arm 135a and
By linking arm 135c and rocking arm 135b by the second flexural pivot chain link, second spherical hinge is band by rocking arm 135b, light source 135d
There is the damping spherical hinge of certain damping force, second spherical hinge control light source 135d so that light source 135d is in the feelings of no external force
Keep a certain posture motionless under condition, and in the case where being subject to certain external force around second spherical hinge turn an angle after protect
The posture held under the angle is motionless.
With reference to Fig. 5, Fig. 6 and Fig. 7, automatic loading/unloading component 150 includes：
With 124 vertically disposed second guide rail 151 of the first guide rail；
Loading and unloading bearing on the second guide rail 151；
Suction component on the loading and unloading bearing；And
At least one articles holding table 152 arranged on 151 outside of the second guide rail,
Wherein, the loading and unloading bearing can reciprocatingly slide along before and after the second guide rail 151, and the suction component can be along on described
Blanking bearing up and down reciprocatingly slides.In one embodiment, automatic loading/unloading component 150 can be driven by driving cylinder assembly 158.
Referring again to Fig. 5, Fig. 6 and Fig. 7, the loading and unloading bearing includes：
The bearing pedestal 153 being slidably connected with the second guide rail 151；And
At least one bearing fagging 154 vertical and affixed with bearing pedestal 153,
Wherein, bearing fagging 154 includes bottom and guide portion 154c, and the bottom is solid in its underpart and bearing pedestal 153
It connects, the guide portion integrally combines the bottom on the top of the bottom and along the width of the bottom to contract
So as to form two shoulder 154b with level table.On bearing pedestal 153, the inside of bearing fagging 154 be equipped with suction
Component driver cylinder 155, the outside of bearing fagging 154 are connected with the 3rd guide rail 154a, wherein, the 3rd guide rail 154a and bearing bottom
Seat 153 is vertically arranged, and the width of the 3rd guide rail 154a is not more than the width of the guide portion, and the 3rd guide rail 154a it is symmetrical in
The ymmetry center plane of heart plane and the guide portion is in same plane, and the top of the 3rd guide rail 154 is higher than the guide portion
Top or flushed with the top of the guide portion.
Referring again to Fig. 5, Fig. 6 and Fig. 7, the suction component includes：
Setting perpendicular with bearing fagging 154 and the suction nozzle bearing 156 for the slab construction that is square；And
The nozzle unit 157 of the end lower surface of suction nozzle bearing 156 is hung on,
Wherein, the same number of through hole 156a of number and bearing fagging 154, suction nozzle dress are offered on suction nozzle bearing 156
It puts 157 to be slidably connected with the 3rd guide rail 154a by a suction nozzle connecting portion, suction nozzle bearing 156 is by suction Component driver cylinder 155
Support and driving, suction nozzle bearing 156 are sheathed on by through hole 156a on the guide portion 154c of bearing fagging 154, through hole 156a's
Size and shape is configured to allow guide portion 154c and the 3rd guide rail 154a also cross the width of suction nozzle bearing 156
Not less than the width of bearing fagging 154.Bounce cylinder 156b, glove are equipped between the platform of suction nozzle bearing 156 and shoulder 154b
Platform 152 is equipped with station 152a to be measured and has surveyed station 152b.In one embodiment, nozzle unit 157 is equipped with two groups, respectively position
In the lower surface at 156 both ends of suction nozzle bearing, there are two bearing fagging 154 is set, the 3rd guide rail 154a is equipped with two articles, and through hole 156a is set
There are two, there are two articles holding table 152 is set, every group of nozzle unit 157 is all provided with there are two mouthpiece part, on each bearing fagging 154
It is respectively provided with a bounce cylinder 156b.
With reference to Figure 11, Figure 12 and Figure 13, carrier component 140 includes：
Arranged on 150 side of automatic loading/unloading component and the fourth guide rail 140a parallel with the second guide rail 151；And
Carrier on the 4th guide rail 140a, the carrier can back and forth reciprocatingly slide along the 4th guide rail 140a, wherein, it is described
Carrier includes and the 4th guide rail 140a carrier pedestals 141 being slidably connected and the clamp mount on the carrier pedestal 141
142nd, fixture pressure head 143, load plate component and under carrier pedestal 141 for driving fixture to the rotary cylinder of pressure head 143
142a。
Referring again to Figure 11, Figure 12 and Figure 13, the load plate component includes being arranged on to be used to put immediately below fixture pressure head 143
The determinand load plate 144 and at least one light deflector load plate 145 arranged on 144 side of determinand load plate for putting determinand,
In, it is equipped with light deflector on determinand load plate 144 and light deflector load plate 145.
With reference to Fig. 8, Fig. 9 and Figure 10, in one embodiment, there are two carrier component 140 is set, and on automatic loading/unloading group
Part 150 is symmetrical arranged.
Referring again to Figure 11, Figure 12, Figure 13 and Figure 14, determinand load plate 144 is equipped with to deflect determinand internal junction
The light deflector of structure light.In one embodiment, there are two light deflector load plate 145 is set, it is respectively arranged on determinand load plate
144 left and right sides, and be symmetrical arranged on determinand load plate 144.
With reference to Figure 12, fixture pressure head 143 includes jig main body 143b and fixture claw 143a, the middle part of jig main body 143b
Nearby it is pivotally connected with clamp mount 142, and its end is nearby supported and is driven by rotary cylinder 142a, the front end of jig main body 143b
The left and right sides it is symmetrically affixed there are two fixture claw 143a.
Include with reference to Figure 19 to Figure 23, fixture claw 143a：
The claw matrix A2 affixed with jig main body 143b；And
The claw matrix A2 and the claw main body A 1 extended forward along the front end of claw matrix A2 are integrally combined,
In, the lower surface of claw main body A 1 is integrally connected with multiple lug bosses, between the adjacent lug boss between be separated with centainly away from
From the size characteristic at each lower surface of the lug boss and the contact point of determinand matches.In one embodiment, it is described
Lug boss be equipped with 4, be respectively lug boss a1, lug boss a2, lug boss a3, lug boss a4, lug boss a1 and lug boss a2 it
Between be formed with loophole K1, loophole K2 is formed between lug boss a2 and lug boss a3, between lug boss a3 and lug boss a4
Be formed with loophole K3, lug boss a1, lug boss a2, lug boss a3, the bottom of lug boss a4 and determinand contact point at
Size characteristic matches, in this example lug boss a1, lug boss a2, lug boss a3, that the bottom of lug boss a4 is configured to one is flat
Face, if determinand surface is a curved surface, lug boss a1, lug boss a2, lug boss a3, the bottom of lug boss a4 can be configured as with
The curved surface of determinand is adapted.
With reference to Figure 15 to Figure 18, light deflector load plate 145 is in the block structure of "convex" shaped, first light deflector
145d and the second light deflector 144b is the prism of triangular prism shape, and light deflector load plate 145 includes：
It is formed on its boss 145a and the opposite place with determinand load plate 144 the first inclined-plane 145c；And
The linear pattern groove portion 145b of the first inclined-plane 145c bottoms is arranged in,
Wherein, the minute surface of the first light deflector 145d fits with the first inclined-plane 145c, and the first inclined-plane 145c is by the minute surface
Bottom corner angle guide to the precalculated position of groove portion 145b.
With reference to Figure 15 and Figure 18, determinand load plate 144 is in the block structure of "convex" shaped, and determinand load plate 144 includes：
It is formed at its load plate boss 144a top edge and multiple determinands at opposite place is placed with light deflector load plate 145
Slot；And
At least one second inclined-plane being formed at its load plate boss 144a centers,
Wherein, the minute surface of the second light deflector 144b fits with second inclined-plane, and determinand X is then positioned over described treat
It surveys in object placing groove.In one embodiment, there are two the second light deflector 144b is set, second inclined-plane also is provided with two,
Ymmetry center plane on determinand load plate 144 is symmetrical arranged.
140 number of carrier component in automatic loading/unloading component according to the present invention for visual imaging measuring system is not
Together, operation principle has slightly different, and now point two ways is illustrated the operation principle of the present invention：
1. in one embodiment, the number of carrier component 140 is arranged to one group, then nozzle unit 157 is equipped with one group, is located at
The lower surface of 156 right end of suction nozzle bearing, there are one bearing fagging 154 is set, the 3rd guide rail 154a is equipped with one article, and through hole 156a is equipped with
One, there are one articles holding table 152 is set, nozzle unit 157 is all provided with there are two mouthpiece part, sets that there are one slow on bearing fagging 154
Qi of chong channel ascending adversely cylinder 156b, specific work step are：
1. first, being placed with determinand on the station 152a to be measured on articles holding table 152, loading and unloading bearing drives nozzle unit
157 walk forward a distance along the second guide rail 151 so that nozzle unit 157 is located at the surface of articles holding table 152, suction nozzle dress
It puts 157 to walk downwards a distance along the 3rd guide rail 154a, so that one of suction nozzle picks up first determinand, connect
It, nozzle unit 157 is walked a distance upwards along the 3rd guide rail 154a, in order to which loading and unloading bearing drives nozzle unit 157
When mobile, determinand is unlikely to hang with articles holding table 152；
2. then, loading and unloading bearing is walked a distance backward along the second guide rail 151 so that inhaling has the suction of the first determinand
Mouth is located at the surface of determinand load plate 144, and nozzle unit 157 is walked downwards a distance along the 3rd guide rail 154a, so that
First determinand is mutually clamped with the determinand placing groove on determinand load plate 144, meanwhile, suction nozzle puts down first determinand；
After 3. suction nozzle puts down the first determinand, nozzle unit 157 is walked a distance upwards along the 3rd guide rail 154a, folder
Have pressure head 143 by the first determinand by clamping, meanwhile, loading and unloading bearing drive nozzle unit 157 along the second guide rail 151 to move ahead
Walk a distance so that nozzle unit 157 is located at the surface of articles holding table 152, is now placed in the surface of carrier component 140
Measurement assembly 130 starts to measure the first determinand；
4. pick up first determinand is picked up from station 152a to be measured to determinand load plate 144 in nozzle unit 157
During, next determinand is positioned on station 152a to be measured by manipulator or worker, and nozzle unit 157 along the 3rd is led
Rail 154a walks downwards after a distance picks up second determinand, and automatic loading/unloading component is with nozzle unit 157 along second
Guide rail 151 is walked a distance backward so that another suction nozzle in nozzle unit 157 be located at determinand load plate 144 just on
Side, measured first determinand is picked up, and automatic loading/unloading component continues with nozzle unit 157 along the second guide rail 151
It walks backward a distance so that the suction nozzle that inhaling has second determinand is located at the surface of determinand load plate 144, at this time by the
It is first-class to be measured that two determinands are positioned over determinand load plate 144；
5. after second determinand is positioned over the top of determinand load plate 144, automatic loading/unloading component is filled with suction nozzle
It puts 157 to walk forward a distance along the second guide rail 151 so that inhaling has the suction nozzle of first determinand measure positioned at having surveyed
On station 152b, automatic loading/unloading component along the second guide rail 151 walk forward while, measurement assembly starts to be measured to second
Object measures, while first determinand that will have been measured is positioned over and has surveyed on station 152b, positioned at station to be measured
3rd determinand is picked up preparation measurement by the suction nozzle directly over 152a；
6. so on circulate until having measured all determinands.
2. in another embodiment, the number of carrier component 140 is arranged to two groups, respectively positioned at automatic loading/unloading component
150 left and right sides, and nozzle unit 157 is equipped with two groups, respectively positioned at the lower surface at 156 both ends of suction nozzle bearing, bearing fagging
154 set there are two, the 3rd guide rail 154a is equipped with two articles, there are two through hole 156a is set, and articles holding table 152 is located at respectively there are two setting
The front end of the left and right sides of second guide rail 151, nozzle unit 157 are all provided with there are two mouthpiece part, are all provided on each bearing fagging 154
There are one bounce cylinder 156b, and the work step of the embodiment and the work step of above-described embodiment are essentially identical, and difference exists
In due to being respectively arranged one group of carrier component 140 in the left and right sides of automatic loading/unloading component 150, measurement assembly 130 is completed
One side determinand measurement after, the first guide rail drive be moved to opposite side carrier component 140 on measure it is another
The determinand of side if being greatly improved work efficiency there are two carrier component 140, has saved the production time.
Number of devices and treatment scale described herein are the explanations for simplifying the present invention.To the present invention application,
Modifications and variations will be readily apparent to persons skilled in the art.
According to the present invention, as described above, it is possible to obtain following advantageous effect：
1. since measurement assembly 130 includes：It is set on the first guide rail 124 and can be reciprocal along first guide rail 124 or so
The stent 131 of slip, arranged on the one side of stent 131 and the camera bearing 133 that can up and down reciprocatingly be slided along the stent 131, if
Camera 134 on the camera bearing 133, so that camera 134 can realize the displacement movement in two degree of freedom directions；
2. due to light compensating apparatus 135 be configured to its light source height and irradiating angle it is adjustable so that measurement assembly
130 can adjust the irradiating angle of light source and range of exposures according to ambient light and the complexity of determinand design of part, so as to
The probability that measuring system obtains the moderate measurement picture of depth of exposure is greatly improved, so as to reduce duplicate measurements time
Number, improves measurement efficiency；
3. since the front end of first rocking arm passes through the first flexural pivot chain link, first ball with camera bearing 133
Hinge is the damping spherical hinge with certain damping force, which controls first rocking arm so that first institute
State rocking arm keeps a certain posture motionless in the absence of external forces, and in the case where being subject to certain external force around first ball
Hinge keeps the posture under the angle motionless after turning an angle, can be quick using this structure type and connection mode
And efficiently adjust height and the spatial position of light source；
4. since light source 135d by linking arm 135c and rocking arm 135b passes through the second flexural pivot chain link, second spherical hinge
To carry the damping spherical hinge of certain damping force, second spherical hinge control light source 135d so that light source 135d is in no external force
In the case of keep a certain posture motionless, and turn an angle in the case where being subject to certain external force around second spherical hinge
It keeps the posture under the angle motionless afterwards, light source 135d is connected with rocking arm 135b using this structure type so that light source
The light emitting angle of 135d can be adjusted quickly and efficiently；
5. since automatic loading/unloading component 150 includes：With 124 vertically disposed second guide rail 151 of the first guide rail, arranged on
Loading and unloading bearing on two guide rails 151, the suction component on the loading and unloading bearing, loading and unloading bearing include：With
The bearing pedestal 153 and at least one bearing fagging vertical and affixed with bearing pedestal 153 that two guide rails 151 are slidably connected
154, the outside of bearing fagging 154 be connected with 153 vertically disposed 3rd guide rail 154a of bearing pedestal, suction component can be
It is up and down reciprocatingly slid on three guide rail 154a, so that suction component can realize the displacement in orthogonal two degree of freedom directions
Movement, the basis in structure is provided for automatic loading/unloading；
6. since bearing fagging 154 includes bottom and guide portion 154c, the bottom is solid in its underpart and bearing pedestal 153
It connects, the guide portion integrally combines the bottom on the top of the bottom and along the width of the bottom to contract
So as to form two shoulder 154b with level table, the width of suction nozzle bearing 156 is not less than the width of bearing fagging 154,
Bounce cylinder 156b is equipped between the platform of suction nozzle bearing 156 and shoulder 154b, so that nozzle unit 157 is along the 3rd guide rail
, can be under bounce cylinder 156b cushioning effects when 154a is moved downwardly to precalculated position, suction nozzle is drawn on nozzle unit 157
Determinand is unlikely to load mutation and acutely drops；
7. since carrier component 140 includes：Arranged on 150 side of automatic loading/unloading component and parallel with the second guide rail 151
The 4th guide rail 140a and the carrier on the 4th guide rail 140a, the carrier can back and forth be slided back and forth along the 4th guide rail 140a
It is dynamic, so that carrier component 140 can be engaged by adjusting front and back position with measurement assembly 130, improve measurement accuracy；
8. include being arranged on the determinand load plate for being used to place determinand immediately below fixture pressure head 143 due to load plate component
144 and at least one light deflector load plate 145 arranged on 144 side of determinand load plate, wherein, on light deflector load plate 145
Equipped with light the first light deflector 145d, determinand load plate 144 is equipped with the second light deflector 144b, and light deflector is by certain
Rule changes device of the light beam in spatial direction, and in the present invention, light deflector is mainly by determinand side and to be measured
Structural form inside object, which is converted to top, to be come, and is surveyed in order to be located at the measurement assembly 130 directly over carrier component 140
Amount；
9. since fixture claw 143a includes：It the claw matrix A2 affixed with jig main body 143b and integrally ties
The claw matrix A2 and the claw main body A 1 extended forward along the front end of claw matrix A2 are closed, wherein, the following table of claw main body A 1
Face is integrally connected with multiple lug bosses, between the adjacent lug boss between be separated with certain distance, each lug boss
Size characteristic at the contact point of lower surface and determinand matches, so that jig main body 143b both can be by multiple convex
The portion of rising clamps determinand, and can allow enough light by the spacing between adjacent projections by so as to be measured
Abundant light irradiation can be obtained inside object, so as to obtain the high measurement picture of image quality；
10. since light deflector load plate 145 includes：It is formed on its boss 145a and opposite with determinand load plate 144
The first inclined-plane 145c at the place and linear pattern groove portion 145b for being arranged in the first inclined-plane 145c bottoms, wherein, the first light deflector
The minute surface of 145d fits with the first inclined-plane 145c, and the first inclined-plane 145c guides the bottom corner angle of the minute surface to groove portion 145b's
Precalculated position using this structure, may be such that the first inclined-plane 145c while the first light deflector 145d is carried, can be prevented
The landing of first light deflector 145d.
Although the embodiments of the present invention have been disclosed as above, but it is not limited in listed fortune in specification and embodiment
With it can be fully applied to various fields suitable for the present invention, for those skilled in the art, can be easily real
Now other modification, therefore without departing from the general concept defined in the claims and the equivalent scope, the present invention is not limited to
Specific details and shown here as the legend with description.
Claims (5)
1. a kind of automatic loading/unloading component for visual imaging measuring system, which is characterized in that including：
Second guide rail；
Loading and unloading bearing on second guide rail, the loading and unloading bearing include：It is slidably connected with second guide rail
Bearing pedestal and at least one bearing fagging vertical and affixed with the bearing pedestal；
Suction component on the loading and unloading bearing；And
At least one articles holding table on the outside of second guide rail,
Wherein, the suction component is equipped at least one set of nozzle unit, and the loading and unloading bearing can be along before and after second guide rail
It reciprocatingly slides, the suction component can up and down reciprocatingly be slided along the loading and unloading bearing, and the bearing fagging includes bottom with drawing
Portion is led, the bottom is affixed in its underpart and the bearing pedestal, and the guide portion is integrally tied on the top of the bottom
Close the bottom and along the width of the bottom to contract so as to forming two shoulders with level table.
2. the automatic loading/unloading component of visual imaging measuring system to be used for as described in claim 1, which is characterized in that the branch
On seat pedestal, the inside of bearing fagging be equipped with suction Component driver cylinder, being connected with the 3rd on the outside of the bearing fagging leads
Rail, wherein, the 3rd guide rail is vertically arranged with the bearing pedestal, and the width of the 3rd guide rail is not more than the guide portion
Width, and the ymmetry center plane of the ymmetry center plane of the 3rd guide rail and the guide portion is in same plane, institute
The top for stating the 3rd guide rail is higher than the top of the guide portion or is flushed with the top of the guide portion.
3. the automatic loading/unloading component of visual imaging measuring system to be used for as claimed in claim 2, which is characterized in that the suction
Material component includes：
Setting perpendicular with the bearing fagging and the suction nozzle bearing for the slab construction that is square；And
The nozzle unit of the end lower surface of the suction nozzle bearing is hung on,
Wherein, the same number of through hole of number and the bearing fagging, the nozzle unit are offered on the suction nozzle bearing
It is slidably connected by a suction nozzle connecting portion and the 3rd guide rail, the suction nozzle bearing is by the suction Component driver cylinder supports
And driving, the suction nozzle bearing is sheathed on by the through hole in the guide portion of the bearing fagging, the size of the through hole and
Shape is configured to allow the guide portion and the 3rd guide rail also cross the width of the suction nozzle bearing is not less than described
The width of bearing fagging.
4. the automatic loading/unloading component of visual imaging measuring system to be used for as claimed in claim 3, which is characterized in that the suction
Bounce cylinder is equipped between the platform of mouth bearing and the shoulder, the articles holding table is equipped with station to be measured and has surveyed station.
5. the automatic loading/unloading component of visual imaging measuring system to be used for as claimed in claim 4, which is characterized in that the suction
Mouth device is equipped with two groups, respectively positioned at the lower surface at the suction nozzle bearing both ends, there are two the bearing fagging is set, and the described 3rd
Guide rail is equipped with two, there are two the through hole is set, and there are two the articles holding table is set, nozzle unit described in every group is all provided with that there are two inhale
Nozzle component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610147584.4A CN105819220B (en) | 2016-03-16 | 2016-03-16 | A kind of automatic loading/unloading component for visual imaging measuring system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610147584.4A CN105819220B (en) | 2016-03-16 | 2016-03-16 | A kind of automatic loading/unloading component for visual imaging measuring system |
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| CN105819220A CN105819220A (en) | 2016-08-03 |
| CN105819220B true CN105819220B (en) | 2018-05-18 |
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| CN201610147584.4A Active CN105819220B (en) | 2016-03-16 | 2016-03-16 | A kind of automatic loading/unloading component for visual imaging measuring system |
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| CN110642194A (en) * | 2019-10-23 | 2020-01-03 | 深圳市今天国际智能机器人有限公司 | Clamping mechanism, laser and magnetic nail combined navigation AGV and control method thereof |
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| JP2904212B1 (en) * | 1998-05-14 | 1999-06-14 | 日本電気株式会社 | Ground contact mounting position measurement device and measurement method |
| CN102854197A (en) * | 2012-10-10 | 2013-01-02 | 苏州富强科技有限公司 | Laser detection device |
| CN204228139U (en) * | 2014-10-24 | 2015-03-25 | 富鼎电子科技(嘉善)有限公司 | Pick-up unit |
| CN105197584A (en) * | 2015-07-10 | 2015-12-30 | 上海微松工业自动化有限公司 | Automatic feeding device with robots |
| CN205419080U (en) * | 2016-03-16 | 2016-08-03 | 苏州富强科技有限公司 | A unloading subassembly in automation for vision imaging measurement system |
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2016
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2904212B1 (en) * | 1998-05-14 | 1999-06-14 | 日本電気株式会社 | Ground contact mounting position measurement device and measurement method |
| CN102854197A (en) * | 2012-10-10 | 2013-01-02 | 苏州富强科技有限公司 | Laser detection device |
| CN204228139U (en) * | 2014-10-24 | 2015-03-25 | 富鼎电子科技(嘉善)有限公司 | Pick-up unit |
| CN105197584A (en) * | 2015-07-10 | 2015-12-30 | 上海微松工业自动化有限公司 | Automatic feeding device with robots |
| CN205419080U (en) * | 2016-03-16 | 2016-08-03 | 苏州富强科技有限公司 | A unloading subassembly in automation for vision imaging measurement system |
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| CN105819220A (en) | 2016-08-03 |
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