CN108860748A - A kind of rotating pick-up device and package packing machine - Google Patents
A kind of rotating pick-up device and package packing machine Download PDFInfo
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- CN108860748A CN108860748A CN201810700399.2A CN201810700399A CN108860748A CN 108860748 A CN108860748 A CN 108860748A CN 201810700399 A CN201810700399 A CN 201810700399A CN 108860748 A CN108860748 A CN 108860748A
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- sucker
- turntable
- support rod
- hole
- rotation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B35/00—Supplying, feeding, arranging or orientating articles to be packaged
- B65B35/10—Feeding, e.g. conveying, single articles
- B65B35/16—Feeding, e.g. conveying, single articles by grippers
- B65B35/18—Feeding, e.g. conveying, single articles by grippers by suction-operated grippers
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Abstract
The present invention relates to a kind of rotating pick-up devices and a kind of package packing machine, rotating pick-up device to include：Turntable；Driving device is connect with turntable by drive mechanism；Multiple support rods are arranged on turntable at equal intervals along the direction of rotation of turntable, and support rod is equipped at least one sucker；Air extractor, each sucker are connected to by corresponding exhaust pipe with air extractor；Solenoid valve is correspondingly arranged on exhaust pipe；Microcontroller, it is connect with solenoid valve, wherein, when driving device drives turntable uniform rotation, when sucker turns to predeterminated position with turntable, microcontroller controls solenoid valve and opens, so that sucker suction picks up object, and after turntable rotates predetermined angle, microcontroller controls solenoid valve and closes, so that sucker is separated with object is picked up.Rotating pick-up device provided by the invention, solenoid valve are in off state by open state transformation after turntable rotates predetermined angle, can make the sucker continuous work on three support rods, keep the pickup of rotating pick-up device more efficient.
Description
Technical field
The present invention relates to packaging machinery field more particularly to a kind of rotating pick-up devices and a kind of package packing machine.
Background technique
In rotating pick-up device in package packing machine, either three, four-head or five are inevitably being arranged
In there is an important mechanism to be exactly disk cam and cam link slide block mechanism and extremely complex slidingtype or rolling
Formula vacuum reversal valve, making rotating pick-up device, structure is complicated.
Summary of the invention
The technical problem to be solved by the present invention is in view of the deficiencies of the prior art, provide a kind of rotating pick-up device and
A kind of package packing machine with above-mentioned rotating pick-up device, at least one to solve the above technical problems.
The technical solution that the present invention solves above-mentioned technical problem is as follows, a kind of rotating pick-up device, is used for this package packing machine,
Rotating pick-up device includes：Turntable；Driving device is connect with turntable by drive mechanism；Multiple support rods, along the rotation of turntable
Direction is arranged on turntable at equal intervals, and support rod is equipped at least one sucker；Air extractor, each sucker pass through corresponding pumping
Air pipe is connected to air extractor；Solenoid valve is correspondingly arranged on exhaust pipe；Microcontroller is connect with solenoid valve, wherein is driven
When dynamic device driving turntable uniform rotation, when sucker turns to predeterminated position with turntable, microcontroller controls solenoid valve and opens, with
Sucker suction is set to pick up object, and after turntable rotates predetermined angle, microcontroller controls solenoid valve and closes, so that sucker and pickup
Object separation.
The beneficial effects of the invention are as follows：Driving device drives turntable rotation by rotational structure, in turntable rotation, support
Bar is rotated with turntable, and when sucker turns to predeterminated position with turntable, support rod moves to the position for picking up object at this time, sucker with pick up
Take object opposite, microcontroller controls solenoid valve and opens, and sucker is connected to air extractor, pressure reduction in sucker, picks up object and is pressing
It is close to and is maintained at chuck surface under the action of difference, solenoid valve keeps it turned on sucker and just keeps connected state with air extractor
State, chuck surface can be tightly attached under the action of pressure difference by picking up object.
After turntable rotates predetermined angle, sucker drives pickup object to move to predeterminated position, microcontroller control electricity at this time
Magnet valve is closed, so that exhaust pipe disconnects, picks up the pressure balance of object two sides, is picked up object and is detached from from sucker and enters packing machine
Next station of tool.
In the present solution, keeping rotating pick-up device control simple, while electromagnetism using the opening and closing of solenoid valve control exhaust pipe
Valve occupied space is smaller, and connection is simple, convenient for simplifying the structure of rotating pick-up device, improves the reliability of rotating pick-up device,
Simultaneously convenient for the volume of reduction rotating pick-up device, to reduce rotating pick-up device the space occupied.
Based on the above technical solution, rotating pick-up device provided by the invention can also do following improvement.
In the above-mentioned technical solutions, further, the quantity of support rod is three, and predetermined angle is 120 °.
Using the beneficial effect of above-mentioned further scheme：Solenoid valve is changed into pass by open state after turntable rotates 120 °
Closed state falls off from sucker, it is thus possible to which another picks up object after a pickup object falls off from sucker so as to pick up object
Can be by the sucker suction on another support rod, one cycle, the sucker continuous work on three support rods makes rotating lift
The pickup of device is more efficient.
In any of the above-described technical solution, further, rotating pick-up device further includes：Main shaft, connect with turntable and with drive
Dynamic device is connected by drive mechanism；Rotary drive structure connects main shaft and support rod, wherein main shaft drives turntable rotation
In the process, rotary drive structure drives support rod to rotate along the direction opposite with turntable direction of rotation, and when solenoid valve is closed
Support rod is rotated to making sucker position directed downwardly.
Using the beneficial effect of above-mentioned further scheme：Main shaft is connect with turntable, and driving device is driven by drive mechanism
Main axis, so that turntable be driven to rotate.In main axis, by the transmission of rotary drive structure, support rod rotation and branch
After the direction of rotation of strut and the direction of rotation of turntable are on the contrary, pick up object with the sucker suction on support rod, picking up object can
It is rotated into turntable, picks up a possibility that object generates interference with other structures when moving after by sucker suction to reduce, just
In keeping the structure of package packing machine more compact.When solenoid valve is closed, support rod is rotated to sucker position directed downwardly is made, so as to pick up
Next station can be can smoothly enter into after taking object to fall off from sucker.
In any of the above-described technical solution, further, rotary drive structure is specifically included：First gear is sheathed on main shaft
Outside；Second gear connect with support rod and engages with first gear.
Using the beneficial effect of above-mentioned further scheme：Support rod is rotatablely arranged on turntable, when main axis,
One gear can rotate together with main shaft, and first gear drives second gear engaged with the first gear to rotate when rotating, support
Bar is rotated with second gear, and to realize in main axis, while support rod is rotated with turntable, support rod passes through first gear
The rotation of itself is realized in cooperation between second gear.Using first gear and second gear cooperation make main shaft and support rod it
Between transmission ratio it is accurate, high reliablity.
Wherein, second gear can be directly arranged on support rod, it is also possible to be crossed and be realized transmission with the outer tooth engagement on support rod.
Wherein, it is preferred that first gear and second gear are roller gear, transmission ratio stabilization, reliable operation, efficiency
Height lasts a long time, and power bracket is wide.
In any of the above-described technical solution, further, exhaust pipe includes：Rod through-hole is supported, is set to close turn of support rod
Inside one end of disk；First exhaust tube is arranged along support rod and is connected to support rod through-hole and sucker, wherein supports rod through-hole
The other end is connected to air extractor.
Using the beneficial effect of above-mentioned further scheme：Rod through-hole is supported to be set to support rod close to one end of turntable, first
Exhaust tube is set to outside support rod and is connected to sucker and support rod through-hole, and the other end of rod through-hole is supported to be connected to air extractor,
Sucker is connected to by the first exhaust tube and support rod through-hole with air extractor at this time.In the present solution, support rod through-hole is only set to
Support rod reduces the difficulty of processing of support rod close to one end of turntable, meanwhile, when supporting pipe through-hole blocking, due to support
Rod through-hole length is shorter, supports the cleaning of rod through-hole more convenient.Meanwhile support rod is logical far from being not provided with inside one end of sucker
Hole keeps the strength and stiffness of support rod more preferable, can reduce support rod because receiving compare big load generate bending situations such as can
It can property.
In any of the above-described technical solution, further, rotating pick-up device further includes：End cap is set to turntable far from sucker
Side and with support rod cooperate；Exhaust pipe further includes the end cap through-hole in end cap, and support rod through-hole is logical by end cap
Hole is connected to air extractor.
Using the beneficial effect of above-mentioned further scheme：End cap is equipped with end cap through-hole, it is not necessary to exhaust tube additionally be arranged, just
In the structure for simplifying rotating pick-up device.
In any of the above-described technical solution, further, rotating pick-up device further includes：Main shaft is connect with turntable, main shaft band
The rotation of turn disk；Axle sleeve is sheathed on outside main shaft, and exhaust pipe further includes the axle sleeve through-hole in axle sleeve；Second exhaust tube, the
Two aspirating hole communicating the shaft sleeve through-holes and end cap through-hole, wherein the other end of axle sleeve through-hole is connected to air extractor.
Using the beneficial effect of above-mentioned further scheme：Sucker by the first exhaust tube, support rod through-hole, end cap through-hole,
Second exhaust tube and axle sleeve through-hole are connected to air extractor.Wherein, solenoid valve can be set on the second exhaust tube, can also be set to axis
It covers between through-hole and air extractor.
In any of the above-described technical solution, further, rotating pick-up device further includes：Sucker disk seat is fixedly arranged on support rod,
Sucker is set on sucker disk seat and is connected to by sucker disk seat with exhaust pipe.
Using the beneficial effect of above-mentioned further scheme：Sucker is arranged on support rod by sucker disk seat, sucker and support
The connection of bar is stronger.Meanwhile sucker disk seat can also move on support rod, the position of sucker disk seat can be adjusted as needed
It sets, to adjust the position of sucker；Meanwhile when the quantity of sucker disk seat be two or more when, additionally it is possible to adjust sucker disk seat it
Between spacing, so that rotating pick-up device is picked up different types of article, the versatility of rotating pick-up device is more preferable.
In any of the above-described technical solution, further, further include：Fixing seat；Rotation and lifting bar is set in sliding seat；It is living
Dynamic seat, with rotation and lifting bar, main shaft and driving device are set in sliding seat；Handwheel, set on the one of the rotation of rotation and lifting bar shell
End, wherein hand wheel rotating, so that rotation and lifting bar is flexible, so that sliding seat be driven to move up and down.
Using the beneficial effect of above-mentioned further scheme：The turntable of main shaft can be made to adjust to different by rotation hand wheel
Highly, so that rotating pick-up device is can adapt to more operating conditions, improve the versatility of rotating pick-up device.
Wherein, it is preferred that sucker has the spacing being not zero between two and two suckers.Two suckers are simultaneously to picking up
It takes object to be adsorbed, makes to pick up object uniform force, reduce and pick up a possibility that object generates rotation, make absorption of the sucker to object is picked up
It is stronger.
The technical solution of second aspect of the present invention provides in a kind of package packing machine, including any technical solution of first aspect
Rotating pick-up device.
In the present solution, since package packing machine includes the rotating pick-up device in any technical solution of first aspect, thus
With whole technical effects in above-mentioned technical proposal, details are not described herein again.
Detailed description of the invention
Fig. 1 is a kind of side view of rotating pick-up device of the invention；
Fig. 2 is a kind of front view of rotating pick-up device of the invention；
Fig. 3 is the cross-sectional view of Section A-A in Fig. 2；
Fig. 4 is a kind of top view of rotating pick-up device of the invention；
Fig. 5 is a kind of schematic diagram of the part exhaust pipe of rotating pick-up device of the invention；
Fig. 6 is a kind of explosive view of rotating pick-up device of the invention.
Wherein, the corresponding relationship between appended drawing reference and component names of the Fig. 1 into Fig. 6 is：
10 turntables, 11 driving devices, 12 support rods, 121 support rod through-holes, 122 end caps, 1221 end cap through-holes, 13 pumpings
Device, 14 solenoid valves, 15 main shafts, 16 vacuum filters, 17 first exhaust tubes, 181 first gears, 182 second gears, 19 axis
Set, 191 axle sleeve through-holes, 20 second exhaust tubes, 21 sucker disk seats, 22 drive bevel gears, 23 driven wheel of differential, 24 suckers, 25 is fixed
Seat, 26 sliding seat, 27 handwheels, 28 rotation and lifting bars, 29 scales, 30 locking devices.
Specific embodiment
The principle and features of the present invention will be described below with reference to the accompanying drawings, and the given examples are served only to explain the present invention, and
It is non-to be used to limit the scope of the invention.
As shown in Figures 1 to 6, the embodiment of first aspect present invention provides a kind of rotating pick-up device, is used for this packet
Installation tool, rotating pick-up device include：Turntable 10；Driving device 11 (for example, motor) is connected with turntable 10 by drive mechanism
It connects；Three support rods 12, are arranged on turntable 10 at equal intervals along the direction of rotation of turntable 10, and support rod 12 is equipped at least one
Sucker 24；Air extractor 13, each sucker 24 are connected to by corresponding exhaust pipe with air extractor 13；Solenoid valve 14, it is corresponding
On exhaust pipe；Microcontroller (for example, AT89S51 single-chip microcontroller), connect with solenoid valve 14, wherein driving device 11 is driven
When turn 10 uniform rotation of disk, when sucker 24 turns to predeterminated position with turntable 10, microcontroller controls solenoid valve 14 and opens, with
Make sucker 24 absorption pick up object, and turntable 10 rotate 120 ° after, microcontroller control solenoid valve 14 close so that sucker 24 with
Pick up object separation.
The beneficial effects of the invention are as follows：Driving device 11 drives turntable 10 to rotate by rotational structure, rotates in turntable 10
When, support rod 12 is rotated with turntable 10, and when sucker 24 turns to predeterminated position with turntable 10, support rod 12 moves to pickup at this time
The position of object, sucker 24 is opposite with object is picked up, and microcontroller controls solenoid valve 14 and opens, and sucker 24 is connected to air extractor 13,
Pressure reduction in sucker 24 picks up object and is close under the action of pressure difference and is maintained at 24 surface of sucker, and solenoid valve 14 is kept it turning on
State sucker 24 just keeps connected state with air extractor 13, and 24 table of sucker can be tightly attached under the action of pressure difference by picking up object
Face.
After turntable 10 rotates 120 °, sucker 24 drives pickup object to move to predeterminated position, microcontroller control electricity at this time
Magnet valve 14 is closed, so that exhaust pipe disconnects, picks up the pressure balance of object two sides, is picked up object and is detached from from sucker 24 and enters packet
Next station of installation tool.
In the present solution, controlling the opening and closing of exhaust pipe using solenoid valve 14, keep rotating pick-up device control simple, while electricity
14 occupied space of magnet valve is smaller, and connection is simple, convenient for simplifying the structure of rotating pick-up device, improves the reliable of rotating pick-up device
Property, while convenient for reducing the volume of rotating pick-up device, to reduce rotating pick-up device the space occupied.Meanwhile solenoid valve 14
It is in off state after turntable 10 rotates 120 ° by open state transformation, is fallen off from sucker 24 so as to pick up object, it is thus possible to
Another picks up object and can be adsorbed by the sucker 24 on another support rod 12 after a pickup object falls off from sucker 24, and one
Secondary circulation, 24 continuous work of sucker on three support rods 12, keeps the pickup of rotating pick-up device more efficient.
As shown in Figures 1 to 6, in the above-described embodiments, further, rotating pick-up device further includes：Main shaft 15, with turntable
10 connect and connect the (drive bevel gear for example, on 11 output shaft of driving device by drive mechanism with driving device 11
22 and set on the driven wheel of differential 23 being sheathed on outside main shaft 15)；Rotary drive structure, connection main shaft 15 and support rod 12,
In, main shaft 15 drive turntable 10 rotate during, rotary drive structure drive support rod 12 along with 10 direction of rotation phase of turntable
Anti- direction rotates, and when solenoid valve 14 is closed the rotation of support rod 12 to making the position directed downwardly of sucker 24.
In the present solution, main shaft 15 is connect with turntable 10, driving device 11 is rotated by drive mechanism driving spindle 15, thus
Turntable 10 is driven to rotate.When main shaft 15 rotates, by the transmission of rotary drive structure, the rotation of support rod 12 and support rod 12
After direction of rotation and the direction of rotation of turntable 10 are on the contrary, pick up object with the absorption of sucker 24 on support rod 12, picking up object can
It is rotated into turntable 10, picks up the possibility that object generates interference when moving after being adsorbed by sucker 24 with other structures to reduce
Property, convenient for keeping the structure of package packing machine more compact.When solenoid valve 14 is closed, the rotation of support rod 12 is to keeping sucker 24 directed downwardly
Position, so that next station can be can smoothly enter by picking up after object falls off from sucker 24.
In any of the above-described embodiment, further, rotary drive structure is specifically included：First gear 181, is sheathed on main shaft
Outside；Support rod 12 be equipped with external tooth, second gear 182 with set on support rod 12 outer tooth engagement and engaged with first gear 181
And the transmission ratio of first gear 181 and second gear 182 meets：When solenoid valve 14 is closed, the rotation of support rod 12 is to making sucker
24 positions directed downwardly, so that next station can be can smoothly enter by picking up after object falls off from sucker 24.
In the present solution, support rod 12 is rotatablely arranged on turntable 10, when main shaft 15 rotates, first gear 181 can
It is rotated together with main shaft 15, drives the second gear 182 engaged with first gear 181 to rotate when first gear 181 rotates, support
Bar 12 is rotated with second gear 182, to realize when main shaft 15 rotates, while support rod 12 is rotated with turntable 10, and support rod
12 realize the rotation of itself by the cooperation between first gear 181 and second gear 182.Using first gear 181 and second
The cooperation of gear 182 keeps transmission ratio between main shaft 15 and support rod 12 accurate, high reliablity.
Wherein, it is preferred that first gear 181 and second gear 182 are roller gear, transmission ratio stabilization, reliable operation,
It is high-efficient, last a long time, and power bracket is wide.
As shown in figure 3, further, exhaust pipe includes in any of the above-described embodiment：Rod through-hole 121 is supported, branch is set to
Strut 12 is inside one end of turntable 10；First exhaust tube 17 is arranged and is connected to along support rod 12 support rod through-hole 121 and inhales
Disk 24, wherein the other end of support rod through-hole 121 is connected to air extractor 13.
In the present solution, support rod through-hole 121 is set to support rod 12 close to one end of turntable 10, the first exhaust tube 17 is set to branch
Strut 12 is outer and is connected to sucker 24 and support rod through-hole 121, and the other end of rod through-hole 121 is supported to be connected to air extractor 13,
Sucker 24 is connected to by the first exhaust tube 17 and support rod through-hole 121 with air extractor 13 at this time.In the present solution, support rod is logical
121, hole is set to support rod 12 close to one end of turntable 10, reduces the difficulty of processing of support rod 12, meanwhile, when support tube is logical
When hole plug, since support 121 length of rod through-hole is shorter, support the cleaning of rod through-hole 121 more convenient.Meanwhile support rod 12
Far from sucker 24 one end inside be not provided with through-hole, keep the strength and stiffness of support rod 12 more preferable, can reduce support rod 12 because
Receiving compares a possibility that situations such as big load generates bending.
As shown in figure 3, further, rotating pick-up device further includes in any of the above-described embodiment：End cap 18 is set to and turns
Side of the disk 10 far from sucker 24 and with support rod 12 cooperate；Exhaust pipe further includes the end cap through-hole in end cap 18
1221, support rod through-hole 121 is connected to by end cap through-hole 1221 with air extractor 13.
In the present solution, end cap 18 is equipped with end cap through-hole 1221, it is not necessary to exhaust tube be arranged, additionally convenient for simplifying rotating lift
The structure of device.
As shown in figure 3, further, rotating pick-up device further includes in any of the above-described embodiment：Main shaft 15, with turntable
10 connections, main shaft 15 drive turntable 10 to rotate；Axle sleeve 19 is sheathed on outside main shaft 15, and exhaust pipe further includes being set in axle sleeve 19
Axle sleeve through-hole 191；Second exhaust tube 20, the second aspirating hole communicating the shaft sleeve through-hole 191 and end cap through-hole 1221, wherein axle sleeve
The other end of through-hole 191 is connected to air extractor 13.
In the present solution, sucker 24 passes through the first exhaust tube 17, support rod through-hole 121, end cap through-hole 1221, the second exhaust tube
20 and axle sleeve through-hole 191 be connected to air extractor 13.Wherein, solenoid valve 14 can be set on the second exhaust tube 20, can also be set to
Between axle sleeve through-hole 191 and air extractor 13.
As shown in Figure 1 to Figure 4 and shown in Fig. 6, in any of the above-described embodiment, further, rotating pick-up device further includes：It inhales
Disk seat 21 is fixedly arranged on support rod 12, and sucker 24 is set on sucker disk seat 21 and is connected to by sucker disk seat 21 with exhaust pipe.
In the present solution, sucker 24 is arranged on support rod 12 by sucker disk seat 21, the connection of sucker 24 and support rod 12 is more
Add securely.
As shown in Fig. 3, Fig. 4 and Fig. 6, in any of the above-described embodiment, further, driving device 11 is vertically arranged, and is passed
Dynamic structure specifically includes：Drive bevel gear 22 is fixedly arranged on the output shaft of driving device 11；Driven wheel of differential 23, is fixedly arranged on master
It is engaged on moving axis and with drive bevel gear 22.
In the present solution, driving device 11 is vertically arranged, convenient for reducing the width of rotating pick-up device, make rotating pick-up device
The space of lower part is fully used, and keeps rotating pick-up device structure more compact.
As shown in Fig. 1, Fig. 3, Fig. 4 and Fig. 6, in any of the above-described embodiment, further, sucker 24 is two and two
There is the spacing being not zero between sucker 24.
In the present solution, two suckers 24 simultaneously adsorb pickup object, makes to pick up object uniform force, reduce and pick up produce
A possibility that raw rotation, keeps the absorption of 24 pairs of sucker pickup objects stronger.
Specific embodiment
As shown in Figures 1 to 6, specific embodiments of the present invention provide a kind of rotating pick-up device, and main includes driving
Device 11, turntable 10, support rod 12, sucker 24 and height adjuster.
Specifically, rotation and lifting bar 28 is set in fixing seat 25, and handwheel 27 is set to the rotatable one end of rotation and lifting bar 28,
Rotation and lifting bar 28 (for example, lead screw, fixing seat 25 are equipped with the threaded hole cooperated with lead screw), sliding seat 26 is equipped with protrusion,
Fixing seat 25 is equipped with the guide rail with male cooperation, and protrusion can be moved along guide rail, so that sliding seat 26 can move up and down.Rotation
Turn elevating lever 28 and connect (such as having protrusion on rotation and lifting bar 28, protrusion is caught in the groove of sliding seat 26) with sliding seat 26,
Rotation and lifting bar 28 is able to drive sliding seat 26 and moves up and down.Locking device 30,30 energy of locking device are additionally provided in fixing seat 25
Make rotary extension rod lock enough to limit the rotation of rotating extensible arm.
Driving device 11 (for example, motor) and main shaft 15 are set in sliding seat 26, and driving device 11 and main shaft 15 pass through
Drive mechanism (is for example, set to the drive bevel gear 22 on 11 output shaft of driving device and the slave mantle tooth on main shaft 15
23) wheel connects.Axle sleeve 19 is sheathed on outside main shaft 15 and main shaft 15 is rotated relative to axle sleeve 19, and turntable 10 is fixed on outside main shaft 15,
Support rod 12 is connect by rotary drive structure with main shaft 15, and rotary drive structure includes the first gear being fixed on main shaft 15
181 (for example, roller gears), the second gear 182 (for example, roller gear) being fixed on support rod 12 have on turntable 10
Through-hole and support rod 12 pass through through-hole, and rotary drive structure is set to inside turntable 10, support rod 12 can be rotated with turntable 10 and
It itself can be rotated under the driving of main shaft 15.
It is set on support rod 12 there are two sucker disk seat 21, sucker disk seat 21 is respectively equipped with sucker 24, and support rod 12 is close to turntable 10
One end be equipped with support rod through-hole 121, one end of the first exhaust tube 17 is connected to rod through-hole 121 is supported, and the other end passes through sucker
Seat 21 is connected to sucker 24.Turntable 10 is equipped with end cap 18 and support rod 12 is resisted against on end cap 18, and end cap 18 is equipped with and support
The end cap through-hole 1221 that rod through-hole 121 is connected to, axle sleeve 19 are equipped with axle sleeve through-hole 191, and axle sleeve through-hole 191 passes through the second exhaust tube 20
It is connected to end cap through-hole 1221, the other end of end cap through-hole 1221 is connected to air extractor 13 (for example, vacuum pump), and axle sleeve is logical
Solenoid valve 14 (for example, two-way electromagnetic valve 14) and vacuum filter 16 are equipped between hole 191 and air extractor 13,
When driving device 11 drives 10 uniform rotation of turntable, when sucker 24 turns to predeterminated position, microcontroller with turntable 10
Device controls solenoid valve 14 and opens, so that object is picked up in the absorption of sucker 24, and after turntable 10 rotates 120 °, microcontroller controls electromagnetism
Valve 14 is closed, so that sucker 24 is separated with object is picked up.During main shaft 15 drives turntable 10 to rotate, rotary drive structure is driven
Support rod 12 is rotated along the direction opposite with 10 direction of rotation of turntable, and when solenoid valve 14 is closed the rotation of support rod 12 to making to inhale
The position directed downwardly of disk 24.
The rotating pick-up device that this specific embodiment provides is controlled the opening and closing of exhaust pipe using solenoid valve 14, makes to rotate
Pick device control is simple, while 14 occupied space of solenoid valve is smaller, and connection is simple, convenient for simplifying the knot of rotating pick-up device
Structure improves the reliability of rotating pick-up device, while convenient for reducing the volume of rotating pick-up device, to reduce rotating pick-up device
The space occupied.Meanwhile solenoid valve 14 is in off state after turntable 10 rotates 120 ° by open state transformation, so as to pick up object
It falls off from sucker 24, it is thus possible to which another picks up object and can be propped up by another after a pickup object falls off from sucker 24
Sucker 24 on strut 12 adsorbs, one cycle, and 24 continuous work of sucker on three support rods 12 makes rotating pick-up device
It picks up more efficient.
It can make rotation and lifting bar 28 that sliding seat 26 be driven to move up and down before use, passing through rotation hand wheel 27, while can
The difference in height of height and adjustment is measured by scale 29, so as to accurately adjust the height of turntable 10 and main shaft 15, so that
The height of turntable 10 can reach requirement.
Meanwhile main shaft 15 is connect with turntable 10, driving device 11 is rotated by drive mechanism driving spindle 15, to drive
Turntable 10 rotates.When main shaft 15 rotates, by the transmission of rotary drive structure, the rotation of support rod 12 and the rotation of support rod 12
After the direction of rotation of direction and turntable 10 is on the contrary, pick up object with the absorption of sucker 24 on support rod 12, picking up object can be to turning
Rotation in disk 10 picks up a possibility that object generates interference with other structures when moving after being adsorbed by sucker 24 to reduce, just
In keeping the structure of package packing machine more compact.When solenoid valve 14 is closed, the rotation of support rod 12 to making the position directed downwardly of sucker 24,
So that next station can be can smoothly enter by picking up after object falls off from sucker 24.
It is also pointed out that support rod through-hole 121 is set to support rod 12 close to one end of turntable 10, the first exhaust tube 17 is set
Outer and connection sucker 24 and support rod through-hole 121 in support rod 12, and the other end of rod through-hole 121 and air extractor 13 is supported to connect
Logical, sucker 24 is connected to by the first exhaust tube 17 and support rod through-hole 121 with air extractor 13 at this time.In the present solution, support
Rod through-hole 121 are set to support rod 12 close to one end of turntable 10, reduce the difficulty of processing of support rod 12, meanwhile, work as support
When pipe through-hole blocks, since support 121 length of rod through-hole is shorter, support the cleaning of rod through-hole 121 more convenient.Meanwhile it supporting
Bar 12 is not provided with through-hole inside one end far from sucker 24, keeps the strength and stiffness of support rod 12 more preferable, can reduce support rod
12 compare a possibility that big load generates situations such as being bent because of receiving.
Meanwhile 24 21, sucker can also be moved on support rod 12 (such as support rod 12 pass through support rod 12 on through-hole,
There is threaded hole on 24 21, sucker, bolt passes through threaded hole, by bolt and support rod 12 against making 24 21 fixations of sucker
On support rod 12), 24 21, sucker positions can be adjusted as needed, to adjust the position of sucker 24；Meanwhile working as suction
When the quantity that disk is 24 21 is two or more, additionally it is possible to adjust the spacing between 24 21, sucker, fill rotating lift
Different types of article can be picked up by setting, and the versatility of rotating pick-up device is more preferable.
The embodiment of second aspect of the present invention provides a kind of package packing machine, including the rotation in first aspect any embodiment
Turn pick device.
In the present solution, can make since package packing machine includes the rotating pick-up device in first aspect any embodiment
24 continuous work of sucker on three support rods 12, keeps the pickup of rotating pick-up device more efficient, and then can be improved packaging
Mechanical working efficiency.
In conclusion rotating pick-up device provided by the invention makes to rotate using the opening and closing of solenoid valve control exhaust pipe
Pick device control is simple, while solenoid valve occupied space is smaller, and connection is simple, convenient for simplifying the structure of rotating pick-up device,
The reliability of rotating pick-up device is improved, while convenient for reducing the volume of rotating pick-up device, being accounted for reducing rotating pick-up device
Space.Meanwhile solenoid valve is in off state after turntable rotates 120 ° by open state transformation, so as to pick up object from sucker
On fall off, it is thus possible to after a pickup object falls off from sucker another pick up object can be by the suction on another support rod
Disk adsorbs, one cycle, and the sucker continuous work on three support rods keeps the pickup of rotating pick-up device more efficient.
In the description of this specification, reference term " embodiment one ", " embodiment two ", " example ", " specific example " or
The description of " some examples " etc. means that specific method, device or feature described in conjunction with this embodiment or example are contained in this hair
In at least one bright embodiment or example.In the present specification, schematic expression of the above terms are necessarily directed to
Identical embodiment or example.Moreover, specific features, method, apparatus or the feature of description can be in any one or more realities
Applying can be combined in any suitable manner in example or example.In addition, without conflicting with each other, those skilled in the art can incite somebody to action
The feature of different embodiments or examples and different embodiments or examples described in this specification is combined.
The foregoing is merely a prefered embodiment of the invention, is not intended to limit the invention, all in the spirit and principles in the present invention
Within, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of rotating pick-up device is used for package packing machine, which is characterized in that including：
Turntable (10)；
Driving device (11) is connect with the turntable (10) by drive mechanism；
Multiple support rods (12), are arranged on the turntable (10), the branch at equal intervals along the direction of rotation of the turntable (10)
Strut (12) is equipped at least one sucker (24)；
Air extractor (13), each sucker (24) are connected to by corresponding exhaust pipe with the air extractor (13)；
Solenoid valve (14), is correspondingly arranged on the exhaust pipe；
Microcontroller is connect with the solenoid valve (14),
Wherein, when the driving device (11) drives turntable (10) uniform rotation, when the sucker (24) is with the turntable
(10) predeterminated position is turned to, the microcontroller controls the solenoid valve (14) and opens, so that the sucker (24) absorption is picked up
Object is taken, and after the turntable (10) rotate predetermined angle, the microcontroller controls the solenoid valve (14) and closes, so that institute
Sucker (24) is stated to separate with the pickup object.
2. rotating pick-up device according to claim 1, which is characterized in that
The quantity of the support rod is three, and the predetermined angle is 120 °.
3. rotating pick-up device according to claim 1, which is characterized in that further include：
Main shaft (15) connect with the turntable (10) and is connect with the driving device (11) by the drive mechanism；
Rotary drive structure connects the main shaft (15) and the support rod (12),
Wherein, during the main shaft (15) drives turntable (10) rotation, the rotary drive structure drives the branch
Strut (12) is rotated along the direction opposite with the turntable (10) direction of rotation, and the branch when the solenoid valve (14) are closed
Strut (12) rotation is to making the sucker (24) position directed downwardly.
4. rotating pick-up device according to claim 3, which is characterized in that the rotary drive structure specifically includes：
First gear (181), is sheathed on outside the main shaft；
Second gear (182) connect with the support rod (12) and engages with the first gear (181).
5. rotating pick-up device according to claim 3, which is characterized in that the exhaust pipe includes：
It supports rod through-hole (121), is set to the support rod (12) inside the one end of the turntable (10)；
First exhaust tube (17) is arranged along the support rod (12) and is connected to the support rod through-hole (121) and the sucker
(24),
Wherein, the other end of support rod through-hole (121) is connected to the air extractor (13).
6. rotating pick-up device according to claim 5, which is characterized in that the support rod (12) includes：
End cap (122) is set to the side of the turntable (10) far from the sucker (24) and cooperates with the support rod (12)；
The exhaust pipe further includes the end cap through-hole (1221) in the end cap (122), the support rod through-hole (121)
It is connected to by the end cap through-hole (1221) with the air extractor (13).
7. rotating pick-up device according to claim 6, which is characterized in that further include：
Axle sleeve (19) is sheathed on the main shaft (15) outside, and the exhaust pipe further includes the axle sleeve in the axle sleeve (19)
Through-hole (191)；
Second exhaust tube (20), second aspirating hole are connected to the axle sleeve through-hole (191) and the end cap through-hole (1221),
Wherein, the other end of the axle sleeve through-hole (191) is connected to the air extractor (13).
8. rotating pick-up device according to any one of claim 1 to 7, which is characterized in that further include：
Sucker disk seat (21) is fixedly arranged on the support rod (12), and the sucker (24) is set on the sucker disk seat (21) and passes through
The sucker disk seat (21) is connected to the exhaust pipe.
9. the rotating pick-up device according to any one of claim 3 to 7, which is characterized in that further include：
Fixing seat (25)；
Rotation and lifting bar (28) is set on the fixing seat (25)；
Sliding seat (26), with the rotation and lifting bar (28), the main shaft (15) and the driving device (11) are set on described
In sliding seat sliding seat (26)；
Handwheel (27) is set to one end of rotation and lifting bar (28) shell rotation,
Wherein, handwheel (27) rotation, so that the rotation and lifting bar (28) is flexible, to drive on the sliding seat (26)
Lower movement.
10. a kind of package packing machine, which is characterized in that including rotating pick-up device as claimed in any one of claims 1-9 wherein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810700399.2A CN108860748A (en) | 2018-06-29 | 2018-06-29 | A kind of rotating pick-up device and package packing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810700399.2A CN108860748A (en) | 2018-06-29 | 2018-06-29 | A kind of rotating pick-up device and package packing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108860748A true CN108860748A (en) | 2018-11-23 |
Family
ID=64297432
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810700399.2A Pending CN108860748A (en) | 2018-06-29 | 2018-06-29 | A kind of rotating pick-up device and package packing machine |
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| Country | Link |
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| CN (1) | CN108860748A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110465926A (en) * | 2019-10-14 | 2019-11-19 | 佛山隆深机器人有限公司 | A kind of industrial robot automatic part picking system |
| CN117163660A (en) * | 2023-11-03 | 2023-12-05 | 启东市云鹏玻璃机械有限公司 | Negative pressure clamping device for glass pipe fitting |
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| CN103231826A (en) * | 2013-06-07 | 2013-08-07 | 浙江希望机械有限公司 | Plate block transfer device of blister packaging machine |
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| EP0433667B1 (en) * | 1989-12-19 | 1995-02-15 | Robert Bosch Gmbh | Apparatus for transferring flat objects |
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| CN117163660A (en) * | 2023-11-03 | 2023-12-05 | 启东市云鹏玻璃机械有限公司 | Negative pressure clamping device for glass pipe fitting |
| CN117163660B (en) * | 2023-11-03 | 2023-12-26 | 启东市云鹏玻璃机械有限公司 | Negative pressure clamping device for glass pipe fitting |
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Application publication date: 20181123 |