Utility model content
In view of the foregoing, it is necessary to provide a kind of feeding device to solve the above problems.
A kind of feeding device, the feeding device include bottom plate, detent mechanism, material fetching mechanism, material storage mechanism and control mechanism,
The detent mechanism includes receiving member, locating piece and blowning installation, which is set to for holding multiple workpiece on the bottom plate, should
Blowning installation is set to below the receiving member to blow afloat the workpiece in the receiving member, which includes positioning adsorption piece, rises
Actuator and rotary drive drop, which is set to above the receiving member to adsorb the close workpiece, the lifting
The driving end of actuator connects the positioning adsorption piece to drive the positioning adsorption piece to lift, and the driving end of the rotary drive connects
The positioning adsorption piece in the positioning adsorption piece far from the receiving member after drive the positioning adsorption piece to overturn, which includes
Electrical control member and visual identity mechanism, the electrical control member are electrically connected with the visual identity mechanism and the material fetching mechanism, the visual identity
For shooting the positioning adsorption piece, which calculates according to the visual identity mechanism shooting result on the positioning adsorption piece for mechanism
Workpiece position coordinates and control the material fetching mechanism and capture the workpiece so that the workpiece is moved to the material storage mechanism.
Further, which further includes driving plate actuator and driving plate, which is set to the bottom
On plate, which is set to the driving end of the driving plate actuator, and the receiving member and the locating piece are set in the driving plate, the drive
Movable plate actuator is electrically connected with the electrical control member, which controls the driving plate actuator and drive the driving plate along first direction
It is mobile so that the workpiece alignment material fetching mechanism on the locating piece.
Further, which includes first support, the first actuator, the second actuator and feeding adsorption piece, is somebody's turn to do
The parallel second direction of first support is set on the bottom plate, wherein the vertical first direction of the second direction, the first support position
Above the positioning adsorption piece and the material storage mechanism, first actuator, second actuator and the feeding adsorption piece with this
Electrical control member is electrically connected, which is set in the first support, and second actuator sliding is set in the first support
And in first actuator driving lower edge second direction movement, which is set to the driving end of second actuator,
Under electrical control member control, which drives feeding adsorption piece movement to be directed at the workpiece, second actuator driving
The feeding adsorption piece moves close to the workpiece along third direction, which adsorbs or discharge the workpiece.
Further, which includes charging tray and charging tray moving member, which is equipped with location hole to carry positioning work
Part, the charging tray moving member include movable plate and movable plate actuator, and the movable plate is for carrying the charging tray, the movable plate actuator
It is electrically connected with the electrical control member, which obtains the picture of the charging tray and pass it to the electrical control member, this is automatically controlled
Part controls the movable plate actuator and drives the movable plate to be moved along the first direction so that the vacant location hole is directed at the feeding
Adsorption piece.
Further, which is equipped with mounting groove away from the side of the location hole, this is convex including a protrusion for the movable plate
Go out portion to stretch into the mounting groove to drive the charging tray to move.
Further, which further includes charging tray storaging piece, which includes fixed frame, mounting bracket and peace
Actuator is shelved, which is set to the bottom plate side, and mounting bracket sliding is set in the fixed frame, which sets
It is electrically connected in the fixed frame side and with the electrical control member, the mounting bracket actuator is for driving the mounting bracket along the third direction
Movement is to carry the charging tray.
Further, which is a rectangular frame, and two side plates which is oppositely arranged are equipped with multiple
Bracer, each two supporting block are one group to support the charging tray, the electrical control member to control the mounting bracket actuator and drive the peace
It shelves to move along the third direction and makes one group of support block alignment movable plate actuator to carry positioned at the movable plate actuator
On the charging tray.
Further, which includes loading plate and sleeve, which is cylinder, which is set in the sleeve,
The loading plate is for carrying the workpiece, which is equipped with multiple through-holes to allow gas to circulate, which limits for backstop
The workpiece blown afloat by air-flow.
Further, which further includes a sliding part, which fits in the inner wall of the sleeve, the sliding part edge
The sleeve lining slides, which is supported by the sliding part, is in the height and position in the sleeve by adjusting the loading plate
The quantity of the workpiece of the controllable sleeve that flies out.
Further, which includes two adsorption planes set on its both ends, and the positioning adsorption piece is for connecting
Getter device is so that the adsorption plane adsorbs close workpiece.
The detent mechanism of the feeding device of the utility model stores multiple workpiece and can be by its ordered arrangement, and by vision
Identification mechanism shoots the position of workpiece.Small articles are drawn by detent mechanism by material fetching mechanism again and are moved to the bottom plate other side
Material storage mechanism in discharge.The feeding device of the utility model can carry out feeding to workpiece automatically, without human intervention.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
It clearly and completely describes, it is clear that described embodiment is only the utility model a part of the embodiment, rather than whole realities
Apply example.Based on the embodiments of the present invention, those of ordinary skill in the art institute without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
It should be noted that when an element is considered as " connection " another element, it can be directly to separately
One element may be simultaneously present the element being centrally located.When an element is considered as " setting exists " another element,
It can be set up directly on another element or may be simultaneously present the element being centrally located.
Unless otherwise defined, all of technologies and scientific terms used here by the article is led with the technology for belonging to the utility model
The normally understood meaning of technical staff in domain is identical.Terminology used in the description of the utility model herein only be
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term " and or " used herein includes
Any and all combinations of one or more relevant Listed Items.
It please refers to Fig.1 and Fig. 2, one embodiment of the utility model provides a kind of feeding device 100 to feeding workpiece.Feeding
Device 100 includes bottom plate 10, detent mechanism 20, material fetching mechanism 30, material storage mechanism 40 and control mechanism 50.
Detent mechanism 20 is set on bottom plate 10.Detent mechanism 20 is for storing multiple workpiece and by its ordered arrangement.Feeding
Mechanism 30, which is drawn workpiece by detent mechanism 20 and is moved at the material storage mechanism 40 of 10 other side of bottom plate, to be discharged.Also referring to
Fig. 8, control mechanism 50 include electrical control member 51 and visual identity mechanism 52.Electrical control member 51 respectively with detent mechanism 20, material fetching mechanism
30, material storage mechanism 40 and visual identity mechanism 52 are electrically connected.Visual identity mechanism 52 is for shooting workpiece.51 basis of electrical control member
Captured workpiece, which calculates its position coordinates and controls material fetching mechanism 30, picks and places material.
The substantially rectangular plate of bottom plate 10.Bottom plate 10 is for carrying other elements.
Referring to Fig. 1, for ease of subsequent descriptions, the direction that first direction X is 10 a line of parallel mat is defined herein, the
Two direction Y are the direction of 10 another a line of parallel mat, and third direction Z is the direction of vertical base plate 10.
Also referring to Fig. 3, detent mechanism 20 includes receiving member 21, locating piece 23 and blowning installation (not shown).It accommodates
Part 21 is for holding multiple workpiece.Blowning installation is set to 21 lower section of receiving member to blow afloat the workpiece in receiving member 21.Locating piece 23
Above receiving member 21.Locating piece 23 is used to adsorb the workpiece that positioning is blown afloat.
Detent mechanism 20 further includes driving plate actuator 25 and driving plate 27.Driving plate actuator 25 is set on bottom plate 10,
Driving plate 27 is set to the driving end of driving plate actuator 25.Receiving member 21 and locating piece 23 are set in driving plate 27.Driving plate is driven
Moving part 25 is electrically connected with electrical control member 51.Electrical control member 51 controls driving plate actuator 25 and drives the driving plate 27 Y in a second direction
Move the workpiece alignment material fetching mechanism 30 so that on locating piece 23.
In the present embodiment, driving plate actuator 25 is motor lead screw module, it will be understood that in other embodiments, driving
Plate actuator 25 can also be the actuators such as cylinder.
Also referring to Fig. 4, receiving member 21 includes loading plate 212 and sleeve 214.Sleeve 214 is generally cylindrical.Sleeve
214 are fixedly connected on driving plate 27.The round plank of loading plate 212 substantially one.Loading plate 212 is set in sleeve 214.Loading plate
212 for carrying workpiece.Loading plate 212 is equipped with multiple through-holes 2121 to allow gas to circulate.Sleeve 214 is used for being blown by air-flow
The workpiece risen is limited.
In the present embodiment, sleeve 214 is arranged in driving plate 27.Receiving member 21 further includes a mounting plate 216.Mounting plate
216 are fixedly connected in driving plate 27.Mounting plate 216 is for carrying stop sleeve 214.Mounting plate 216 is equipped with multiple ventilations
Hole 2161 is to allow air-flow to pass through.Blowning installation is connected on mounting plate 216 and can send out the air-flow of multiple directions.It can manage
Solution, in other embodiments, mounting plate 216 can also be cancelled, and blowning installation is directly arranged in sleeve 214.
In the present embodiment, receiving member 21 further includes a sliding part 218.Sliding part 218 is substantially circular.Sliding part 218
It fits in the inner wall of sleeve 214 and can be slided along 214 inner wall of sleeve.Loading plate 212 is by sliding part 218 far from driving plate 27
One end supports.By adjusting loading plate 212 in the number of the workpiece of the i.e. controllable sleeve 214 that flies out of the height and position in sleeve 214
Amount.It is appreciated that in other embodiments, sliding part 218 can also be cancelled, loading plate 212, which is directly fixed with sleeve 214, to be connected
It connects.
Please continue to refer to Fig. 3, locating piece 23 includes positioning adsorption piece 232, lifting actuator 234, lifter plate 236 and rotation
Actuator 238.Positioning adsorption piece 232 is located at 214 top of sleeve.Positioning adsorption piece 232 is used to adsorb to be blown afloat by blowning installation
Workpiece.Lifting actuator 234 drives positioning adsorption piece 232 to be moved along third direction Z by lifter plate 236.Rotary drive 238
For driving positioning adsorption piece 232 overturning after positioning adsorption piece 232 far from sleeve 214 so that the positioning absorption work of adsorption piece 232
The side of part is towards material fetching mechanism 30.
Specifically, lifting actuator 234 is set in driving plate 27.Lifter plate 236 is set to the driving of lifting actuator 234
End.Lifter plate 236 is moved in the case where lifting actuator 234 drives along third direction Z.Rotary drive 238 is set to lifter plate 236
On.Positioning adsorption piece 232 is set to the driving end of rotary drive 238 and is bonded sleeve 214.Rotary drive 238 is for driving
Adsorption piece 232 is positioned to rotate.
Position the substantially cylinder of adsorption piece 232.Positioning adsorption piece 232 includes the adsorption plane 2321 set on its end.
The positioning adsorption piece 232 connects external air suction device so that adsorption plane 2321 adsorbs close workpiece.In the present embodiment, adsorption plane
2321 quantity is two.Two adsorption planes 2321 are respectively arranged on the both ends of positioning adsorption piece 232.An adsorption plane wherein
After 2321 absorption workpiece and overturning, another adsorption plane 2321 is bonded sleeve 214 to continue to adsorb workpiece.In the present embodiment, hold
It is two to receive part 21 and locating piece 23, and two receiving members 21 are with two locating pieces 23 in driving plate 27.
Referring to Fig. 1 and Fig. 2, material fetching mechanism 30 includes first support 32, the first actuator 34, the second actuator 36
And feeding adsorption piece 38.The substantially Jiong type of first support 32.32 parallel first direction X of first support is set on bottom plate 10.The
One holder 32 is located at 40 top of positioning adsorption piece 232 and material storage mechanism.First actuator 34, the second actuator 36 and feeding absorption
Part 38 is electrically connected with electrical control member 51.First actuator 34 is set in first support 32.The sliding of second actuator 36 is set to the
It is moved on one holder 32 and under the driving of the first actuator 34 along first direction X, to be respectively moved to positioning adsorption piece 232 or storage
Expect 40 top of mechanism.Feeding adsorption piece 38 is set to the driving end of the second actuator 36.Under the control of electrical control member 51, the first actuator
34 driving feeding adsorption pieces 38 move alignment pieces, and feeding adsorption piece 38 moves under the driving of the second actuator 36 along third direction Z
It moves to be adsorbed.
Please refer to fig. 5, material storage mechanism 40 includes charging tray 41, charging tray moving member 43 and charging tray storaging piece 45.Charging tray 41
Workpiece is positioned for carrying.Charging tray moving member 43 is used to the charging tray 41 for filling workpiece being moved to charging tray storaging piece 45.Charging tray is deposited
Storage part 45 is for storing multiple charging trays 41.
Also referring to Fig. 6, specifically, the substantially cuboid of charging tray 41.41 side of charging tray be equipped with multiple location holes 412 with
Position workpiece.41 other side of charging tray is equipped with mounting groove 414 to be installed on charging tray moving member 43.
Referring to Fig. 5, charging tray moving member 43 includes movable plate 432 and movable plate actuator 434.Movable plate 432 is for holding
Material containing disk 41.Movable plate actuator 434 is electrically connected with electrical control member 51.Visual identity mechanism 52 obtains the picture of charging tray 41 and will
It passes to electrical control member 51.Electrical control member 51 control movable plate actuator 434 drive movable plate 432 in a second direction Y it is mobile so that
Vacant location hole 412 is directed at feeding adsorption piece 38.Electrical control member 51 also controls movable plate actuator 434 and send charging tray 41 to charging tray
Storaging piece 45.
Specifically, charging tray moving member 43 further includes sliding block 436 and charging tray actuator 438.Sliding block 436 is substantially in ㄩ types.It is sliding
Block 436 is driven Y movements in a second direction by movable plate actuator 434.Movable plate 432 is movably arranged on sliding block 436, and by sliding block
436 two side plates support.Charging tray actuator 438 is set on sliding block 436 and is electrically connected with electrical control member 51.Charging tray actuator
438 driving end connects movable plate 432.It is moved to behind one end of charging tray storaging piece 45 in sliding block 436, electrical control member 51 controls
Movable plate 432 and the charging tray being provided thereon 41 are pushed out to charging tray storaging piece 45 by charging tray actuator 438.
Referring to Fig. 6, movable plate 432 includes a protrusion 4321.Protrusion 4321 is located at movable plate 432 and is deposited close to charging tray
Store up the side of part 45.Protrusion 4321 stretches into the mounting groove 414 of charging tray 41 to drive charging tray 41 to move.
In the present embodiment, movable plate actuator 434 is motor lead screw module, it will be understood that in other embodiments, mobile
Plate actuator 434 can also be cylinder etc..
It is appreciated that in other embodiments, sliding block 436 and charging tray actuator 438 can also be cancelled, movable plate actuator
434 directly drive the movement of movable plate 432.
Also referring to Fig. 7, charging tray storaging piece 45 includes fixed frame 452, mounting bracket 454 and mounting bracket actuator 456.Gu
Determine frame 452 and is set to 10 side of bottom plate.The sliding of mounting bracket 454 is set in fixed frame 452.Mounting bracket actuator 456 is set to fixed frame
452 sides.Mounting bracket actuator 456 is electrically connected with electrical control member 51.Mounting bracket actuator 456 is for driving 454 edge of mounting bracket
Third direction Z movements are to carry charging tray 41.
Specifically, the substantially rectangular frame of mounting bracket 454.Two side plates that mounting bracket 454 is oppositely arranged are equipped with more
A supporting block 4541.Each two supporting block 4541 is one group to support a charging tray 41.Electrical control member 51 controls mounting bracket actuator
456 driving mounting brackets 454 are moved along third direction Z makes the one group of alignment movable plate of supporting block 4541 actuator 434 be located at carrying
Charging tray 41 on movable plate actuator 434.
In the present embodiment, fixed frame 452 is additionally provided with multiple stop blocks 4521.Multiple stop blocks 4521 are located at fixed frame 452
Towards the side of movable plate actuator 434.Stop block 4521 is used for backstop charging tray 41.
Charging tray storaging piece 45 further includes block actuator 458 and block 459.Block actuator 458 is set to fixed frame 452
Top.Block 459 is connected to the driving end of block actuator 458 and is moved away from the one of plate actuator 434 positioned at fixed frame 452
Side.Close to fitting fixed frame 452 with from other side backstop charging tray 41 or far from fixed frame 452 under the driving of block actuator 458
To take out mounting bracket 454 after mounting bracket 454 fills charging tray.
It is appreciated that in other embodiments, stop block 4521, block actuator 458 and block 459 can also be cancelled,
As long as charging tray 41 will not slide in mounting bracket 454.
In the present embodiment, control mechanism 50 further includes second support 53.Second support 53 is set on bottom plate 10 and with first
Holder 32 is parallel.Visual identity mechanism 52 is set in second support 53 to carry out taking phase to positioning adsorption piece 232 and charging tray 41.
It is appreciated that in other embodiments, second support 53 and the tenth actuator 54 can also be cancelled, as long as vision is known
Other mechanism 52 can shoot positioning adsorption piece 232 and charging tray 41 simultaneously.
In the present embodiment, visual identity mechanism 52 is CCD camera, but not limited to this, in other embodiments, visual identity
Mechanism 52 can also be that other industry is general and take phase equipment.
In use, 21 lower section of receiving member is blown, the workpiece on loading plate 212 is made to fly up at random, the fitting positioning of part workpiece
Adsorption piece 232 is simultaneously adsorbed by positioning adsorption piece 232.Later, 21 lower section of receiving member stops blowing, and the lifting driving of actuator 234 is fixed
Position adsorption piece 232 rises, and the driving positioning adsorption piece 232 of rotary drive 238 overturns 180 degree.The shooting of visual identity mechanism 52 is fixed
Position adsorption piece 232 is simultaneously sent to electrical control member 51 to obtain the position coordinates of workpiece.Electrical control member 51 controls driving plate actuator respectively
25, the first actuator 34 and the startup of the second actuator 36 make feeding adsorption piece 38 be aligned and adsorb workpiece.Later, visual identity machine
Structure 52 shoots charging tray 41, thus electrical control member 51 obtains the position coordinates of vacant location hole 412, first driving of the difference of electrical control member 51
Part 34, the second actuator 36 and the startup of movable plate actuator 434 make feeding adsorption piece 38 be directed at the vacant location hole 412 and release
Put workpiece.Visual identity mechanism 52 shoots charging tray 41 and obtains after charging tray 41 is filled with workpiece, and electrical control member 51 starts mounting bracket actuator
456 make one group of vacant supporting block 4541 be directed at movable plate actuator 434, and movable plate actuator 434 and charging tray is respectively started
Charging tray 41 is sent into one group of supporting block 4541 by actuator 438.
It is appreciated that in other embodiments, driving plate actuator 25 and driving plate 27 can also be cancelled, material fetching mechanism 30
Including another actuator, to drive positioning adsorption piece 232, Y is moved in a second direction.
It is appreciated that in other embodiments, charging tray storaging piece 45 can also be cancelled, after charging tray 41 is filled with workpiece directly
Take the charging tray 41 away.
The detent mechanism 20 of the feeding device 100 of the utility model store multiple workpiece and can by its ordered arrangement, and
The position of workpiece is shot by visual identity mechanism 52.Workpiece is drawn by detent mechanism 20 by material fetching mechanism 30 again and is moved to
It is discharged in the charging tray 41 of the material storage mechanism 40 of 10 other side of bottom plate.The feeding device 100 of the utility model can be automatically to workpiece
Feeding is carried out, without human intervention.
In addition, those skilled in the art can also do other variations within the spirit of the present invention, certainly, these are according to this reality
The variation made of novel spirit should all be included in the utility model range claimed.