CN108249168A - Positioning device and blanking palletizing system - Google Patents

Positioning device and blanking palletizing system Download PDF

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Publication number
CN108249168A
CN108249168A CN201810255059.3A CN201810255059A CN108249168A CN 108249168 A CN108249168 A CN 108249168A CN 201810255059 A CN201810255059 A CN 201810255059A CN 108249168 A CN108249168 A CN 108249168A
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China
Prior art keywords
container
detent mechanism
positioning
positioning device
block
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CN201810255059.3A
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CN108249168B (en
Inventor
梁建江
王行勤
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Honda Automotive Components Manufacturing
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Honda Automotive Components Manufacturing
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Priority to CN201810255059.3A priority Critical patent/CN108249168B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G61/00Use of pick-up or transfer devices or of manipulators for stacking or de-stacking articles not otherwise provided for
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G57/00Stacking of articles

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Assembly (AREA)

Abstract

The invention discloses a kind of positioning device and blanking palletizing system, the positioning device includes:Pedestal;First detent mechanism, including multiple rolling members, multiple rolling members are set in installation position and along X to arranging successively, and the vertex of multiple rolling members is generally aligned in the same plane;Second detent mechanism, the second detent mechanism include limit base, limiting slot are offered on limit base, limiting slot is along X to extension, and the bottom plate of container is equipped with rotating member, and rotating member is adapted with limiting slot size;Third detent mechanism, third detent mechanism include block and locker, and block is used to offset with the first side of container, and locker is used to lock the second side of container.The blanking palletizing system includes container and above-mentioned positioning device.The present invention can realize high accuracy positioning to container, and its is simple in structure, low manufacture cost, easy to maintain, simultaneously because container high accuracy positioning, feeding robot directly in blanking to container, without vision detection technology, can reduce cost.

Description

Positioning device and blanking palletizing system
Technical field
The present invention relates to blanking palletizing technology field, more particularly, to a kind of positioning device and blanking palletizing system.
Background technology
A kind of transfer matic blanking palletizing technology more common at present is to make the container of multiple no required precisions, is passed through After positioning device realizes container preliminary space orientation, need to find lower material position reality using vision detection technology by robot It now feeds, last operator takes out transfer matic finished goods in a manner of switching container.Positioning dress in this blanking palletizing technology The cost for needing using driving equipments such as cylinder combination, motors, to increase blanking stacking is put, and complicated, maintenance cost is high, And positioning accuracy.Also, robot vision blanking is high to the limitation of luminosity, mist of oil, vibrations etc., and precision is difficult to ensure that, and needs It is higher to rely on detection techniques, the costs such as vision.
Invention content
The technical problems to be solved by the invention are to provide for a kind of positioning device and blanking palletizing system, can be to container Realize high accuracy positioning, and its is simple in structure, low manufacture cost, it is easy to maintain, simultaneously because container high accuracy positioning, blanking machine Device people directly in blanking to container, without vision detection technology, can reduce cost.
Above-mentioned technical problem is solved by the following technical programs:
A kind of positioning device, including:
Pedestal, pedestal, the pedestal are equipped with the corresponding installation position for placing container, and definition Z-direction is vertical direction, X to and Y The perpendicular both direction in for horizontal plane;
First detent mechanism, first detent mechanism include at least one set of positioning component, and the positioning component is included in Multiple rolling members of vertical rotation in surface, the multiple rolling member are set in the installation position and along the X to arranging successively, The vertex of the multiple rolling member is generally aligned in the same plane, and the multiple rolling member is used to support the bottom plate of the container;
Second detent mechanism, second detent mechanism includes the limit base being set on the pedestal, on the limit base Offer limiting slot, the limiting slot along the X to extension, the bottom plate of the container be equipped with rotate in the horizontal plane it is more A rotating member, along the X to arranging successively, the rotating member is adapted multiple rotating members with the limiting slot size, The end of the limiting slot is equipped with the first import and export entered for the rotating member;And
Third detent mechanism, the third detent mechanism include the block and locker that are set on the pedestal, the gear Block and the locker are set on the both sides of the installation position and arrange along the X-direction, and the block is used in the container It offsets into the first side with the container during installation position, the locker is used to enter the installation position in the container When lock the second side of the container, first side and the second side are respectively that the container is opposite upwards in the X Both sides.
The positioning device, the first detent mechanism therein are same by the way that the vertex of multiple rolling members thereon is kept to be located at The contact point of the bottom plate of plane namely holding container and each rolling member is located at sustained height, forms a high-precision support Face, so as to ensure that the bottom plate heights of container are constant, it is achieved thereby that container is in the positioning of Z-direction during blanking stacking.Rolling member is set The resistance that container enters or exit installation position can be reduced by putting, and reduce the wear phenomenon of container.Also, use rolling member and container Bottom plate between realize point contact, it is only necessary to being generally aligned in the same plane the contact point of all rolling members and container can ensure to hold Device is in the precision of Z-direction, and compared to situation about being contacted using face between other components and the bottom plate of container, the design of point contact is more easy to In ensure container Z-direction precision.It in wherein the second detent mechanism, is caught in limiting slot by using rotating member, to cause Container is limited in Y-direction, ensures precision of the container in Y-direction during blanking stacking.In third detent mechanism wherein, pass through The setting of block and locker upward X so that the first side of container and the second side are limited so that container in X to quilt Limiting, when ensure that blanking stacking container X to precision.And the setting of block and locker, convenient container enter and move back Go out positioning device.The positioning device is avoided using driving mechanisms such as traditional cylinder, motors, innovatively using simple Structure realizes novel positioning method (three-dimensional localization), is easy to make and realize, cost of manufacture is relatively low.Also, the positioning Device can realize high accuracy positioning of the container on three-dimensional, convenient in the direct blanking to container of feeding robot, blanking machine Device people only needs to install tutorial program operation, without vision detection technology, reduces cost of manufacture.
The above-mentioned technical solution in relation to positioning device is further described below:
The rolling member includes clutch shaft bearing in one of the embodiments,;And/or the rotating member includes the second axis It holds.Bearing is standard component, and clutch shaft bearing and second bearing is respectively adopted to make rolling member and rotating member, is advantageously ensured that all Rolling member and rotating member precision, so as to which the vertex for ensureing all rolling members can be generally aligned in the same plane, so as to ensure to hold Device is in Z-direction high accuracy positioning;Also it can guarantee that the radial dimension of all rotating members is identical, offset with the inner wall of limiting slot, from And realize container in Y-direction high accuracy positioning.And the mechanical strength and stability of clutch shaft bearing and second bearing are high, are less prone to The phenomenon that deformation or abrasion.
The positioning component is two groups in one of the embodiments, and positioning component is arranged along the Y-direction described in two groups Cloth, the vertex of all rolling members are respectively positioned on same plane, and the limit base is set between positioning component described in two groups; And/or the block is two, two blocks are arranged along the Y-direction, and the locker is two, two locks Tight device arranges along the Y-direction and respectively positioned at the both sides of the installation position.Two groups of positioning components for Z-direction positioning can basis The width of container is symmetrical, so as to ensure container stress equalization, is further ensured that positioning accuracy of the container in Z-direction.For Y-direction The limit base of positioning can be set on the centre position of two groups of positioning components, be further ensured that container positioning accuracy.In addition, for X to The block and locker of positioning are also two, and two blocks and two lockers can correspond to the even width arrangement of container, protect Stress equalization when demonstrate,proving container positioning, so as to ensure precision during container positioning.
The block is concaved with storage tank on one side towards the locker in one of the embodiments, described First side of container is equipped with and storage tank one-to-one correspondence and the matched limited block of shape.Pass through limited block and storage tank Cooperation can realize the quick positioning of container, also, ensureing that X is also furthermore achieved in Y-direction to the basis of positioning Positioning.
The storage tank is in the V-shape or trapezoidal shape that extend out in one of the embodiments, the shape of the limited block with The shape of the storage tank matches.The storage tank of V-shape or trapezoidal shape advantageously forms a guiding role so that limited block Can automatic capturing, in quick insertion storage tank, realize quick positioning.
Position and the limited block of the locker on the trolley are set on institute in one of the embodiments, It states on the bottom plate of container so that stress of the container when three-dimensional positions is focused on bottom plate, when promotion container positions Stability is not in other wild effects such as to topple over, shake.
Buffer is further included in one of the embodiments, and the buffer and the block are set on the installation position The same side, the buffer are used to be in contact with the first side of the container.The setting of buffer be used to implement container it is in place when Cushioning effect, so as to playing the role of protection to container.
Lead limit switch is further included in one of the embodiments, and the lead limit switch and the block are set on The same side of the installation position, the lead limit switch are electrically connected with feeding robot.When container is in place, container touching Lead limit switch, lead limit switch sends container with regard to bit instruction to feeding robot, after feeding robot receives instruction Start to act, workpiece is fitted into container.
The pedestal is equipped with two guide grooves being arranged side by side along the Y-direction in one of the embodiments, described Guide groove extends along the X-direction, and first detent mechanism and second detent mechanism are set on two guiding Between slot, the container is equipped with movable pulley, and the end of the guide groove is equipped with the second import and export entered for the movable pulley. The setting of guide groove is used to be oriented to and be limited for container walking.
The technical program additionally provides a kind of blanking palletizing system, including container and above-mentioned positioning device, the container Bottom plate be equipped with rotating member, more loading rods are equipped in the container.
The blanking palletizing system realizes container three-dimensional high-precision positioning so that blanking using above-mentioned positioning device Robot only needs to install tutorial program operation, without vision detection technology, reduces cost of manufacture.It is meanwhile described fixed Position apparatus structure is simple, and cost of manufacture is relatively low, advantageously reduces system holistic cost.
Description of the drawings
Fig. 1 is the structure diagram of the positioning device described in one embodiment of the invention;
Fig. 2 is the exploded view of the blanking palletizing system described in one embodiment of the invention;
Fig. 3 is side view of the blanking palletizing system when container is in place in Fig. 2.
Reference sign:
100th, positioning device, 110, pedestal, 120, positioning component, the 121, first mounting base, 122, rolling member, 130, limiting Seat, 131, limiting slot, 1311, first import and export, the 140, second mounting base, 141, block, 1411, storage tank, 142, locker, 150th, buffer, 160, lead limit switch, 170, guide plate, 171, guide groove, 1711, second import and export, 180, buttcover plate, 190th, support base, 200, container, 210, bottom plate, the 220, first side, 230, the second side, 240, rotating member, 250, movable pulley, 260, Loading rod, 270, limited block.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention more comprehensible, below in conjunction with attached drawing and specific embodiment party Formula, the present invention is further described in detail.It should be understood that the specific embodiments described herein are only solving The present invention is released, does not limit protection scope of the present invention.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly anchored to another On element or can also another element be fixed on by element placed in the middle.When an element be known as " connection " another Element, it can be directly to another element or can also be connected to another yuan by element placed in the middle Part.In addition, unless otherwise indicated, the otherwise descriptions such as the term in specification " first " and " second " are used only for distinguishing specification In various components, element, step etc., without the logical relation that is intended to indicate that between various components, element, step or suitable Order relation etc..
As shown in Figure 1, the positioning device 100 described in one embodiment of the invention, including pedestal 110, the first detent mechanism, Two detent mechanisms and third detent mechanism.Wherein, the pedestal 110 is supported in ground as the bottom of entire positioning device 100 Or on work top.Definition Z-direction is vertical direction, and X is to being perpendicular both direction in horizontal plane with Y-direction.The pedestal 110 The corresponding installation position for placing container 200 is equipped with, wherein the container 200 can be trolley, storage case, support bracket etc..It is described For being positioned in Z-direction to container 200, second detent mechanism is used to carry out container 200 in Y-direction first detent mechanism Positioning, the third detent mechanism are used to position to container 200 in X.It, can be manually by container 200 in blanking stacking Push on the installation position of positioning device 100 or container 200 automatically walk to the installation position of positioning device 100 on, later positioning dress It puts 100 to position container 200, feeding robot grabbing workpiece (such as other workpiece of gear, nut) and can be transferred to container 200 It is interior, so as to implement stacking.After stacking, artificial promotion container 200 leaves positioning device 100 or 200 automatic Pilot of container is remote From positioning device 100.
Wherein, specifically, please continue to refer to Fig. 1, first detent mechanism includes at least one set of positioning component 120.Institute It states positioning component 120 and includes multiple rolling members 122 that (XZ faces) rotates in vertical plane, the multiple rolling member 122 is set on institute It states in installation position and along the X to arranging successively.The vertex of the multiple rolling member 122 is generally aligned in the same plane, the multiple Rolling member 122 is used to support the bottom plate 210 of the container 200.Since during routine use, 200 long-time of container uses Abrasion deformation and loose-parts phenomenon can occur, the Z-direction precision of container 200 is caused to be difficult to ensure that.In the present embodiment, first is fixed The vertex of multiple rolling members 122 of the position mechanism by holding thereon is generally aligned in the same plane namely the bottom plate of holding container 200 210 It is located at sustained height with the contact point of each rolling member 122, the supporting surface of a high-precision and stabilization is formed, so as to ensure container 200 210 constant height of bottom plate, it is achieved thereby that container 200 is in the positioning of Z-direction during blanking stacking.The setting of rolling member 122 can To reduce the resistance that container 200 enters or exit installation position, the wear phenomenon of container 200 is reduced.Also, use rolling member 122 Point contact is realized between the bottom plate 210 of container 200, it is only necessary to be located at all rolling members 122 and the contact point of container 200 Same plane can ensure container 200Z to precision, connect compared to using face between the bottom plate 210 of other components and container 200 Tactile situation, the design of point contact be easier to ensure container 200Z to precision.
Please continue to refer to Fig. 1, second detent mechanism includes the limit base 130 being set on the pedestal 110, the limit Limiting slot 131 is offered on the seat 130 of position.The limiting slot 131 is along the X to extension.Incorporated by reference to 3, the bottom of the container 200 Plate 210 is equipped with the multiple rotating members 240 rotated in the horizontal plane (XY faces), multiple rotating members 240 along the X to according to Secondary arrangement.The rotating member 240 is adapted with 131 size of limiting slot.The end of the limiting slot 131 is equipped with to be turned for described The first import and export 1311 that moving part 240 enters.Container 200 enters after first import and export 1311 inside limiting slot 131, passes through It is caught in limiting slot 131 using rotating member 240, rotating member 240 and the both sides cell wall of limiting slot 131 offset, to cause container 200 It is limited in Y-direction, ensures precision of the container 200 in Y-direction during blanking stacking.The direction indicated by arrow A in Fig. 1 is holds Device 200 enters the direction of positioning device 100.
Please continue to refer to Fig. 1, the third detent mechanism includes the block 141 and locker that are set on the pedestal 110 142, the block 141 and the locker 142 are set on the both sides of the installation position and arrange along the X-direction.Incorporated by reference to Fig. 2, the block 141 are used to offset with the first side 220 of the container 200 when the container 200 enters the installation position, The locker 142 is used to lock the second side 230 of the container 200 when the container 200 enters the installation position.It is described First side 220 and the second side 230 are respectively the container 200 in the upward opposite both sides of the X.Pass through the upward gears of X The setting of block 141 and locker 142 so that the first side 220 of container 200 and the second side 230 are limited, so that container 200X to being limited, when ensure that blanking stacking container 200 X to precision.And the setting of block 141 and locker 142, Convenient container 200 enters and exits positioning device.It should be noted that the locker 142 can be selected now according to actual needs Some locking devices, such as compactor, hand wheel lock, belong to the prior art, and locker 142 itself is simultaneously not belonging to changing for the present invention Into in scope, do not describe in detail then.
In summary, the positioning device 100 avoids using the driving mechanisms such as traditional cylinder, motor, innovatively Novel positioning method (three-dimensional localization) is realized using simple structure, is easy to make and realize, cost of manufacture is relatively low.And And the positioning device 100 can realize high accuracy positioning of the container 200 on three-dimensional, convenient for feeding robot it is direct under In material to container 200, feeding robot only needs to install tutorial program operation, without vision detection technology, reduces system Make cost.
Further, in first detent mechanism, as shown in Figure 1, the positioning component 120 further includes to install First mounting base 121 of the rolling member 122.The rolling member 122 mainly includes clutch shaft bearing and (high-precision axis can be selected Hold), further include the fastener for installing clutch shaft bearing.Bearing is standard component, and rolling member 122 is made using clutch shaft bearing, Advantageously ensuring that the vertex of all rolling members 122 can be generally aligned in the same plane, so as to ensure that container 200 is high-precision fixed in Z-direction Position.And the mechanical strength and stability of bearing are high, the phenomenon that being less prone to deformation or wear.It is it should be noted that described Other rolling members such as other high-precision idler wheels also can be selected in rolling member 122.
The positioning component 120 is two groups, and positioning component 120 described in two groups is arranged along the Y-direction, all rollings The vertex of moving part 122 is respectively positioned on same plane.Two groups of positioning components 120 can be symmetrical according to the width of container 200, so as to protect 200 stress equalization of container is demonstrate,proved, is further ensured that positioning accuracy of the container 200 in Z-direction.It should be noted that in other embodiment In, the quantity of the positioning component 120 can be one or more groups of etc..
In second detent mechanism, as shown in Figure 1, the limit base 130 be set on positioning component 120 described in two groups it Between, it is further ensured that 200 positioning accuracy of container.It is worth noting that, the limit base 130 can be the groove body knot of integral type Structure or combine the trough body structure formed by several pieces of side shields.Also, first mounting base 121 and the limit base 130 are installed on by a support base 190 on the pedestal 110, and channel steel can be selected in the support base 190.On the one hand channel steel is used In supporting the first detent mechanism and the second detent mechanism, on the other hand with preferable mechanical strength and rigidity, it is ensured that by Power demand, guarantee will not deform after prolonged use, ensure the positioning accuracy of the first detent mechanism and the second detent mechanism.
Incorporated by reference to Fig. 3, the rotating member 240 mainly includes second bearing (high-precision bearing can be selected), further includes use In the fastener for installing the second bearing.Bearing is standard component, using second bearing come rotating member 240, be can guarantee all The radial dimension of rotating member 240 is identical, and the inner wall with limiting slot 131 offsets, high-precision fixed in Y-direction so as to fulfill container 200 Position.And the mechanical strength and stability of bearing are high, the phenomenon that being less prone to deformation or wear.Wherein, each rotating member 240 include two second bearings, and two second bearings are arranged along the Y-direction, and two second bearings are for further Ensure the positioning accuracy of container 200 in the Y direction.It should be noted that in other embodiments, high-precision limiting can be used Other rotating members such as wheel replace the second bearing, and also can only include second axis in each rotating member 240 It holds.
In the third detent mechanism, as shown in Figure 1, the third detent mechanism further includes the second mounting base 140, institute Block 141 is stated to be installed on pedestal 110 by second mounting base 140.The block 141 is two, two blocks 141 arrange along the Y-direction.The locker 142 is also two, and two lockers 142 are arranged and divided along the Y-direction Not Wei Yu the installation position both sides.The single locker 142 corresponds to the first mounting base for being installed on a positioning component 120 121 end.The width that two blocks 141 and two lockers 142 can correspond to container 200 is arranged symmetrically, and ensures that container 200 is fixed Stress equalization during position, so as to ensure the precision during positioning of container 200.It should be noted that in other embodiments, the block 141 and the quantity of the locker 142 can be set as one or more according to actual needs.
Further, the block 141 is concaved with storage tank 1411 on one side towards the locker 142.It please tie Close Fig. 2, the first side 220 of the container 200 is equipped with to be corresponded and the matched limiting of shape with the storage tank 1411 Block 270.Can realize the quick positioning of container 200 by the cooperation of limited block 270 and storage tank 1411, also, ensure X to Also the positioning in Y-direction is furthermore achieved on the basis of positioning.
Further, as depicted in figs. 1 and 2, the storage tank 1411 is in the V-shape or trapezoidal shape that extend out, the limit The shape and the shape of the storage tank 1411 of position block 270 match.The storage tank 1411 of V-shape or trapezoidal shape advantageously forms One guiding role so that limited block 270 can automatic capturing, in quick insertion storage tank 1411, realize quick positioning.It needs Illustrate, in other embodiments, the storage tank 1411 is also designed to square groove, arc-shaped slot etc..
The position of the limited block 270 and the locker 142 on the trolley is set on the container 200 On bottom plate 210 so that stress of the container 200 when three-dimensional positions is focused on bottom plate 210, when promoting the positioning of container 200 Stability, be not in other wild effects such as to topple over, shake.
In the present embodiment, as shown in Figure 1, the positioning device 100 further includes buffer 150,150 He of buffer The block 141 is set on the same side of the installation position, and the buffer 150 is also installed in second mounting base 140.Institute Buffer 150 is stated for being in contact with the first side 220 of the container 200, buffer 150 be used to implement container 200 it is in place when Cushioning effect, so as to playing the role of protection to container 200.Optionally, the buffer 150 is two, and two described slow It rushes device 150 to arrange along the Y-direction, the width direction that can correspond to container 200 is arranged symmetrically.
Please continue to refer to Fig. 1, the positioning device 100 further includes lead limit switch 160, the lead limit switch 160 and the block 141 be set on the installation position the same side.The lead limit switch 160 is mountable to second peace It fills on seat 140, is also directly mounted on pedestal 110.The lead limit switch 160 and feeding robot (attached drawing is not shown) electricity Property connection (wired connection or wireless connection).When container 200 is in place, container 200 touches lead limit switch 160, stroke limit Bit switch 160 sends container 200 with regard to bit instruction to feeding robot, and feeding robot starts to act after receiving instruction, by workpiece It is fitted into container 200.
In addition, as shown in Figure 1, the pedestal 110 is equipped with two guide grooves 171 being arranged side by side along the Y-direction, bottom A guide groove 171 can be cooperatively formed on seat 110 by setting two pieces of guide plates 170 being arranged side by side.The guide groove 171 Extend along the X-direction.First detent mechanism and second detent mechanism be set on two guide grooves 171 it Between.Incorporated by reference to Fig. 2, the container 200 is equipped with movable pulley 250, and the end of the guide groove 171, which is equipped with, supplies the movable pulley 250 second import and exports 1711 entered.The setting of guide groove 171 is used to be oriented to and be limited for the walking of container 200.
Further, the limiting slot 131 is in outer expanding shape close to one end of the first import and export 1311;The guide groove 171 close to one end of the second import and export 1711 be in outer expanding shape.Namely the limiting slot 131 is close to the first import and export The width of 1311 one end gradually increases along towards the direction of the first import and export 1311;The guide groove 171 is close to institute The width for stating one end of second import and export 1711 gradually increases along towards the direction of the second import and export 1711.Such design Convenient container 200 enters in positioning device 100.
Please continue to refer to Fig. 1, the positioning device 100 further includes buttcover plate 180, and the buttcover plate 180 is set on the bottom The inlet of seat 110.The buttcover plate 180 includes the first end docked with the pedestal 110 and opposite with the first end Second end.The thickness of the buttcover plate 180 is gradually reduced along the direction of the first end to the second end, and described first End is concordant with the pedestal 110.The setting of buttcover plate 180 causes container 200 and the butt-joint operation of positioning device 100 simply just Victory, operator only need simply to switch trolley can bulk blanking, operation is simple and work load is low.Each guide groove The guide plate 170 in 171 outside extends to the buttcover plate 180 along the X direction, for just initially entering pedestal to container 200 Guide and limit is realized when 110.
As shown in Figures 2 and 3, another embodiment of the present invention additionally provides a kind of blanking palletizing system, including 200 He of container Above-mentioned positioning device 100.The blanking palletizing system further includes feeding robot, and the feeding robot attached drawing is not shown. The bottom plate 210 of the container 200 is equipped with above-mentioned rotating member 240.Be equipped in the container 200 more (two or two with On) loading rod 260.Feeding robot is by the way that by each workpiece, gradually set is attached on a loading rod 260, and pass through power inductor Thrust signal is fed back to judge whether current loading rod 260 is filled.After workpiece is filled on the loading rod 260, feeding robot Then workpiece is loaded into successively on next loading rod 260.From the foregoing, it will be observed that the blanking palletizing system is filled using above-mentioned positioning It puts 100 pairs of containers 200 and realizes three-dimensional high-precision positioning so that feeding robot only needs to install tutorial program operation, without adopting With vision detection technology, cost of manufacture is reduced.Meanwhile the positioning device 100 is simple in structure, cost of manufacture is relatively low, favorably In reduction system holistic cost.
Further, the material bar body 261 is inclined relative to horizontal setting, and the material bar body 261 is equipped with and institute The second connection end stated the first connecting pin of the connection of guide column 262 and connect with the inner wall of the container 200, first connection End is positioned at the top of the second connection end.The material bar body 261 being obliquely installed may advantageously facilitate each workpiece and pass through its own On gravity quick load to material bar body 261.It should be noted that in other embodiments, the loading rod 260 also can be horizontal It places.
Each technical characteristic of above example can be combined arbitrarily, to make description succinct, not to above-described embodiment In each technical characteristic it is all possible combination be all described, as long as however, the combination of these technical characteristics be not present lance Shield is all considered to be the range of this specification record.
Above example only expresses the several embodiments of the present invention, and description is more specific and detailed, but can not Therefore it is construed as limiting the scope of the patent.It should be pointed out that for those of ordinary skill in the art, Under the premise of not departing from present inventive concept, various modifications and improvements can be made, these belong to protection scope of the present invention.

Claims (10)

1. a kind of positioning device, which is characterized in that including:
Pedestal, the pedestal be equipped with corresponding to container installation position, definition Z-direction be vertical direction, X to Y-direction be horizontal plane Interior perpendicular both direction;
First detent mechanism, first detent mechanism include at least one set of positioning component, and the positioning component is included in vertically Multiple rolling members of rotation in surface, the multiple rolling member is set in the installation position and along the X to arranging successively, described The vertex of multiple rolling members is generally aligned in the same plane, and the multiple rolling member is used to support the bottom plate of the container;
Second detent mechanism, second detent mechanism include the limit base being set on the pedestal, are opened up on the limit base There is limiting slot, for the limiting slot along the X to extension, the bottom plate of the container is equipped with multiple turns rotated in the horizontal plane Moving part, along the X to arranging successively, the rotating member is adapted multiple rotating members with the limiting slot size, described The end of limiting slot is equipped with the first import and export entered for the rotating member;And
Third detent mechanism, the third detent mechanism include be set on the pedestal on block and locker, the block and The locker is set on the both sides of the installation position and arranges along the X-direction, and the block is used to enter in the container It offsets during the installation position with the first side of the container, the locker is used to lock when the container enters the installation position The second side of the tight container, first side and the second side are respectively the container in the upward opposite both sides of the X.
2. positioning device according to claim 1, which is characterized in that the rolling member includes clutch shaft bearing;And/or institute It states rotating member and includes second bearing.
3. positioning device according to claim 1, which is characterized in that the positioning component is two groups, positioning described in two groups Component is arranged along the Y-direction, and the vertex of all rolling members is respectively positioned on same plane, and the limit base is set on two groups of institutes It states between positioning component;And/or the block is two, two blocks are arranged along the Y-direction, and the locker is Two, two lockers arrange along the Y-direction and respectively positioned at the both sides of the installation position.
4. positioning device according to any one of claim 1 to 3, which is characterized in that the block is towards the locking Device is concaved with storage tank on one side, and the first side of the container is equipped with to match with storage tank one-to-one correspondence and shape The limited block of conjunction.
5. positioning device according to claim 4, which is characterized in that the storage tank is in the V-shape or trapezoidal shape extended out, The shape of the limited block and the shape of the storage tank match.
6. positioning device according to claim 4, which is characterized in that position of the locker on the trolley and The limited block is on the bottom plate of the container.
7. positioning device according to any one of claim 1 to 3, which is characterized in that further include buffer, the buffering Device and the block are set on the same side of the installation position, and the buffer is used to be in contact with the first side of the container.
8. positioning device according to any one of claim 1 to 3, which is characterized in that further include lead limit switch, institute It states lead limit switch and the block is set on the same side of the installation position, the lead limit switch and feeding robot electricity Property connection.
9. positioning device according to any one of claim 1 to 3, which is characterized in that the pedestal is equipped with along institute Two guide grooves that Y-direction is arranged side by side are stated, the guide groove extends along the X-direction, first detent mechanism and described Second detent mechanism is set between two guide grooves, and the container is equipped with movable pulley, and the end of the guide groove is set There is the second import and export entered for the movable pulley.
10. a kind of blanking palletizing system, which is characterized in that including container and positioning as claimed in any one of claims 1-9 wherein Device, the bottom plate of the container are equipped with rotating member, more loading rods are equipped in the container.
CN201810255059.3A 2018-03-21 2018-03-21 Positioning device and blanking stacking system Active CN108249168B (en)

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CN107738897A (en) * 2017-10-31 2018-02-27 董柳凤 A kind of transmission positioner for the leveling of cylindrical battery carbon-point
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JPH0826081A (en) * 1994-07-13 1996-01-30 Tsubakimoto Chain Co Dislocation preventing structure for loaded truck on traverser
CN1810608A (en) * 2005-01-26 2006-08-02 三发机电有限公司 Substrate transferring apparatus
CN101580179A (en) * 2009-06-04 2009-11-18 东莞宏威数码机械有限公司 Substrate transmission mechanism
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CN204777705U (en) * 2015-06-12 2015-11-18 史丹利化肥遂平有限公司 Stacking pallet and pile up neatly dolly and pile up neatly device
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CN208453979U (en) * 2018-03-21 2019-02-01 本田汽车零部件制造有限公司 Positioning device and blanking palletizing system

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