CN105966914A - Transferring manipulator for central pipes of filter element - Google Patents

Transferring manipulator for central pipes of filter element Download PDF

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Publication number
CN105966914A
CN105966914A CN201610360604.6A CN201610360604A CN105966914A CN 105966914 A CN105966914 A CN 105966914A CN 201610360604 A CN201610360604 A CN 201610360604A CN 105966914 A CN105966914 A CN 105966914A
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China
Prior art keywords
central canal
installing plate
suction cup
buffer
cup assembly
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CN201610360604.6A
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CN105966914B (en
Inventor
张玉明
华晓青
吴惠兴
徐智武
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University of Shanghai for Science and Technology
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University of Shanghai for Science and Technology
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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
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/90Devices for picking-up and depositing articles or materials
    • B65G47/92Devices for picking-up and depositing articles or materials incorporating electrostatic or magnetic grippers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25JMANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J15/00Gripping heads and other end effectors
    • B25J15/06Gripping heads and other end effectors with vacuum or magnetic holding means
    • B25J15/0608Gripping heads and other end effectors with vacuum or magnetic holding means with magnetic holding means

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

Abstract

The invention relates to a transferring manipulator for central pipes of a filter element. Ten sets of sucker assemblies are driven by a vertical lifting air cylinder to ascend and descend. Simultaneous transferring of the central pipes from the previous station to the next station is achieved through a horizontal movement air cylinder. A magnetic steel attracting mode is adopted by the sucker assemblies, a V-shaped structure is formed by two opposite oblique faces of each guiding wedge block, attraction of the central pipes with different diameters is adapted, and stable posture in the transferring process is guaranteed. Magnetic steel descends along with a magnetic steel installation plate to attract a workpiece, the central pipes are stopped through the guiding wedge blocks when the magnetic steel ascends, and the posture of the central pipes is stable in the releasing process. A vertical buffer limiting assembly is adopted, the lifting position of the manipulator in the working process is limited, and the manipulator is made to ascend to the highest position during specification regulation, mold replacement and maintenance, so that a large operation space is reserved. According to the transferring manipulator, the length of the central pipes does not need to be taken into consideration when product specifications are changed, only simple adjustment is needed according to the different diameters of the central pipes, the equipment adjustment time during product replacement is shortened, and the production rate is increased.

Description

Filter element central canal shifting mechanical arm
Technical field
The present invention relates to a kind of filter element central canal shifting mechanical arm, be mainly used in the central canal supply part of filter element automatic assembly line.
Background technology
Filter element automatic assembly line is in addition to filtering layer joint close uses semi-automatic processing, and remaining is and is automatically performed.Mainly include that bottom end cover, the automatic injecting glue of upper end cover, expand pine, the feed of central canal, filtering layer and the central canal of filtering layer are automatically mounted on bottom end cover, and the automatic cover closing of upper end cover, to finally delivering on drying tunnel by 4-8 row requirement.Central canal is thin-wall sleeve tube kind part, and specification kind is more, due to current process equipment and the shortcoming of method, the central canal two ends of processing have bigger burr, and make central canal end be intertwined, also have different size, the central canal of kind is mixed into wherein, and the most front road volume circle adds man-hour, there is also the situations such as central canal not rounding.In the past for being wound around, the defective products such as different size is mixed into, end burr, manually can only select when general assembly, it is impossible to realize automatic charging;And it is bad to be likely to result in assembling for the central canal of not rounding.Therefore in filter element automatic assembly line, central canal feeding device is set, central canal is automatically separated, detection automatically, waste material are rejected, and inner circle and cylindrical are corrected, finally by the dress central canal filtering layer feeding position of qualified central canal automatic transport to correspondence.Complete above-mentioned course of action, complete clearly to meet what productive temp required at a station, for this, central canal feeding device uses concurrent working mode, six stations work the most accordingly, then by shifting mechanical arm, central canal is transferred load to next station from a upper station, owing to each station has again two products to carry out simultaneously, therefore above-mentioned action is completed, need the automatic transferring machinery hands of " five six stations ", five groups of ten central canals of different station are captured simultaneously, and the central canal stepping of a upper station is transferred load to next station.It addition, in order to improve work efficiency, stroke should be reduced as far as possible, mechanical hand lifting distance is made to shorten, but if so, in mechanical hand extreme higher position, reserve the space to following more mold exchange and maintenance the most limited, therefore, wishing that the adjustable height of mechanical hand can change, the most in process of production, mechanical hand climb is little, and when needs more mold exchange or maintenance, mechanical hand climb increases.
Filter element central canal shifting mechanical arm needs to meet several requirement: 1) needs complete five groups simultaneously, often organize the crawl of two central canals, and the central canal transfer after capturing is to next station;2) during capturing can not destruction center's tube-surface quality, capture, transfer process steadily, reliable;3) adjustable height of mechanical hand can adjust, with Long travel when short stroke during satisfied production and maintenance;4) different-diameter, the production requirement of different length central canal are met, when accomplishing to change kind, easy to adjust, quick, reliable.
Summary of the invention
Present invention aims to the defect that prior art exists, a kind of filter element central canal shifting mechanical arm is provided, central canal is expected the most in separation position, surveys long position, waste material rejects position, inner circle corrects position, cylindrical corrects position and carry out stepping transfer between dress central canal filtering layer feeding position, complete the automatic transferring work of " five six stations ", be transported to fill central canal filtering layer feeding position by beat by qualified central canal.Transfer process is no longer necessary to consider the length of central canal, it is only necessary to according to central canal different-diameter, insert different lower limiting boards on limit assembly, shortens the time that when changing product, equipment adjusts, improves productivity ratio.
For reaching above-mentioned purpose, insight of the invention is that
On one piece of sucker installing plate, packet is equidistantly spaced from ten set Suction cup assemblies, vertical lift cylinder drive it to rise or fall, and this covering device whole is arranged on one piece of sliding panel, can longitudinally move back and forth under flat-removing air cyclinder effect.Suction cup assembly uses " magnet steel " to draw mode, by sucker air cylinder driven with magnet steel installing plate decline draw workpiece, utilize two inclined-plane composition v-shaped structures that " guiding voussoir " is relative, guarantee the center after drawing central canal and adapt to the absorption of different-diameter central canal, and during transfer, ensureing that central canal attitude is steady;When disengagement is required, sucker cylinder drives magnet steel installing plate to rise, and " guiding voussoir " is to central canal backstop, and the attitude making central canal release process is steady.Use " vertical buffer limit assembly ", not only spacing to the mechanical hand lifting position in work process, and when specification adjusts more mold exchange and maintenance, make mechanical hand rise to highest order, it is ensured that simple, quick steadily and when changing kind of lifting process.Its transfer mode is: when needing transfer, vertical lift cylinder stretches out, and drives ten set Suction cup assemblies to decline, ten sucker cylinders stretch out simultaneously, often central canal is held by the magnet steel on group Suction cup assembly simultaneously, and vertical lift cylinder rises, and flat-removing air cyclinder stretches out, vertical lift cylinder declines, ten sucker cylinders are return simultaneously, and often central canal is simultaneously released to correspondence position by the magnet steel on group Suction cup assembly, and vertical lift cylinder rises, flat-removing air cyclinder is return, and completes a cycle of operation.
Conceiving according to foregoing invention, the present invention adopts the following technical scheme that
A kind of filter element central canal shifting mechanical arm, including ten central canals and a frame, one flat-removing air cyclinder mounting bracket of fixed installation in the middle of the left side in described frame, fixedly mounting a buffer before and after on the right of described frame respectively, in described frame, front and back both sides are respectively mounted a line slideway;A flat-removing air cyclinder is fixedly mounted in described flat-removing air cyclinder mounting bracket, a translation union joint is fixedly mounted on line slideway every described on the piston rod of described flat-removing air cyclinder, sliding joining installs two slide blocks respectively, four described slide blocks fixedly mount one piece of sliding panel, on described sliding panel, the left side fixedly mounts one piece of translation push pedal, described translation union joint is inlaid in described translation push pedal, when described flat-removing air cyclinder stretches out, described translation push pedal is played buffering positioning action by said two buffer;One vertical lift cylinder of fixed installation in the middle of described sliding panel, the piston rod of described vertical lift cylinder fixedly mounts a vertical union joint, a linear bearing is fixedly mounted respectively at two ends, described sliding panel left and right, in two described linear bearings, sliding joining installs a guide pillar respectively, one piece of sucker installing plate is fixed in the lower end of two described guide pillars, one piece of vertical push plate of fixed installation in the middle of described sucker installing plate, the connection of described vertical union joint is arranged in the middle of described vertical push plate;On described sucker installing plate, Suction cup assembly is overlapped in fixed installation ten the most at a certain distance, described Suction cup assembly partners two-by-two, the most corresponding each operating position, described ten set Suction cup assemblies are controlled by an electromagnetic valve, it is achieved draw ten described central canals simultaneously and discharge;On described sliding panel, the inner side of said two linear bearing fixedly mounts a set of vertical buffer limit assembly respectively, along with stretching of described vertical lift cylinder, described ten set Suction cup assemblies are driven to decline and rise, spacing for described Suction cup assembly down position of described vertical buffer limit assembly, to meet the described central canal absorption height change requirement of two kinds of different-diameter specifications, spacing to described Suction cup assembly lifting position of described vertical buffer limit assembly, to reduce upward stroke, improve production efficiency;Along with stretching of described flat-removing air cyclinder, drive described ten set Suction cup assemblies to follow described sliding panel level to move left and right, when described central canal needs transfer, described vertical lift cylinder declines, two described central canals of respective station are held by described ten set Suction cup assemblies respectively simultaneously, described vertical lift cylinder rises, described flat-removing air cyclinder stretches out and puts in place, described vertical lift cylinder declines, five groups of ten described central canals are placed into next station by described ten set Suction cup assemblies simultaneously, described vertical lift cylinder rises, described flat-removing air cyclinder is retracted, complete a cycle of operation.
The structure often overlapping described Suction cup assembly is: sucker cylinder is fixedly mounted on described sucker installing plate, the piston rod of described sucker cylinder is threadeded with magnet steel installing plate, and fix with locking nut, equidistantly embedding three magnet steel in described magnet steel installing plate, the suction meeting central canal described in different length is put;Two guide voussoir and are arranged symmetrically in the both sides of described magnet steel installing plate, and are fixedly mounted on described sucker installing plate, and said two guides voussoir one V-shaped of composition, it is adaptable to guiding when two kinds of different-diameter specifications of described central canal are drawn;Described magnet steel installing plate, under the effect of described sucker cylinder, slides up and down along two described guiding voussoirs;When needing feeding, described sucker cylinder stretches out, and drives described magnet steel installing plate to decline, and described magnet steel holds described central canal, completes the absorption of described central canal;When needing blowing, described sucker cylinders retract, drive described magnet steel installing plate to rise, in uphill process, when described central canal touches the described guiding voussoir of both sides, described sucker cylinder continues to retract, described magnet steel disengages with described central canal, completes the release of described central canal.
The structure often overlapping described vertical buffer limit assembly is: a spacing ring is installed in the upper end of described guide pillar, and described spacing ring position on described guide pillar can be adjusted according to the diameter of described central canal, be fixed position with lock-screw after adjusting;When central canal described in different-diameter drawn by needs, in the centre of described spacing ring Yu described linear bearing, the lower limiting board of different-thickness inserted by card, and described lower limiting board uses nylon material to make;Riser is fixed on described sliding panel, fixes a block buffer installing plate with two knob handwheels on described riser, one buffer of fixed installation in the middle of described buffer installing plate, fixedly mounts one block of upper limit plate below described buffer installing plate;When described vertical lift cylinder declines, the lower surface of described spacing ring contacts with the upper surface of described lower limiting board, it is to avoid the power of described vertical lift cylinder is applied directly on described central canal;When described vertical lift cylinder rises, the upper surface of described guide pillar first contacts with described buffer, the upper surface of described spacing ring is finally made to contact with the lower surface of described upper limit plate, the impact of raise-position can be avoided, guarantee that described central canal steadily rises, simultaneously spacing to described Suction cup assembly lifting position, to reduce upward stroke, improve production efficiency;It is a through hole and an opening circular arc waist hole that described buffer installing plate installs the structure of two described knob handwheels, when equipment needs repairing or during more mold exchange on station, only need to unclamp said two knob handwheel to be rotated around one knob handwheel by described buffer installing plate, described buffer is made to leave described guide pillar, at this moment described Suction cup assembly can be made to rise to highest order, facilitate production line maintenance or station mold replacing etc..
The present invention compared with prior art, has and the most obviously highlights substantive distinguishing features and remarkable advantage:
The present invention is five six station working methods, and ten set Suction cup assemblies lift simultaneously or translate, and complete central canal from previous station to transfer while later station;Suction cup assembly uses " magnet steel " to draw mode, utilizes two inclined-plane composition v-shaped structures that " guiding voussoir " is relative, had both adapted to the absorption of different-diameter central canal, and ensured that again the attitude of transfer process was steady;Magnet steel declines with magnet steel installing plate draws workpiece, and when rising, " guiding voussoir ", to central canal backstop, the attitude making central canal release process is steady.Use " vertical buffer limit assembly ", not only spacing to the mechanical hand lifting position in work process, and when specification adjusts more mold exchange and maintenance, make mechanical hand rise to highest order, to reserve bigger working place.The present invention is when product specification is changed, it is not necessary to consider the length of central canal, only need to do simple adjustment according to central canal different-diameter, shorten the time that when changing product, equipment adjusts, improve productivity ratio.
Accompanying drawing explanation
Fig. 1 is filter element central canal shifting mechanical arm front view of the present invention.
Fig. 2 is filter element central canal shifting mechanical arm shaft side figure.
Fig. 3 is Suction cup assembly front view and A-A sectional view.
Fig. 4 is Suction cup assembly shaft side figure.
Fig. 5 vertical buffer limit assembly shaft side figure.
Fig. 6 buffer installing plate shaft side figure.
Detailed description of the invention
It is as follows that the preferred embodiments of the present invention combine detailed description:
Embodiment one: see Fig. 1, Fig. 2, a kind of filter element central canal shifting mechanical arm, including ten central canal P-3a, P-3b and frame B-210, it is characterized in that: one flat-removing air cyclinder mounting bracket B-201 of fixed installation in the middle of the left side in described frame B-210, fixedly mounting a buffer B-203 respectively before and after the right in described frame B-210, in described frame B-210, front and back both sides are respectively mounted a line slideway B-202;A flat-removing air cyclinder B-204 is fixedly mounted in described flat-removing air cyclinder mounting bracket B-201, a translation union joint B-205 is fixedly mounted on the piston rod of described flat-removing air cyclinder B-204, on line slideway B-202 every described, sliding joining installs two slide block B-206 respectively, four described slide block B-206 fixedly mount one piece of sliding panel B-207, on described sliding panel B-207, the left side fixedly mounts one piece of translation push pedal B-208, described translation union joint B-205 is inlaid on described translation push pedal B-208, when described flat-removing air cyclinder B-204 stretches out, described translation push pedal B-208 is played buffering positioning action by said two buffer B-203;One vertical lift cylinder B-211 of fixed installation in the middle of described sliding panel B-207, the piston rod of described vertical lift cylinder B-211 fixedly mounts a vertical union joint B-212, a linear bearing B-209 is fixedly mounted respectively at described sliding panel about B-207 two ends, in two described linear bearing B-209, sliding joining installs a guide pillar B-213 respectively, one piece of sucker installing plate B-214 is fixed in the lower end of two described guide pillar B-213, one piece of vertical push plate B-215 of fixed installation in the middle of described sucker installing plate B-214, described vertical union joint B-212 connection is arranged in the middle of described vertical push plate B-215;On described sucker installing plate B-214, Suction cup assembly B-250 is overlapped in fixed installation ten the most at a certain distance, described Suction cup assembly B-250 partners two-by-two, the most corresponding each operating position, described ten set Suction cup assembly B-250 are controlled by an electromagnetic valve, realize ten described central canal P-3a, P-3b are drawn simultaneously and discharged;On described sliding panel B-207, the inner side of said two linear bearing B-209 fixedly mounts a set of vertical buffer limit assembly B-240 respectively, along with stretching of described vertical lift cylinder B-211, described ten set Suction cup assembly B-250 are driven to decline and rise, spacing for described Suction cup assembly B-250 down position of described vertical buffer limit assembly B-240, to meet the described central canal P-3a of two kinds of different-diameter specifications, P-3b draws height change requirement, spacing to described Suction cup assembly B-250 lifting position of described vertical buffer limit assembly B-240, to reduce upward stroke, improve production efficiency;nullAlong with stretching of described flat-removing air cyclinder B-204,Drive described ten set Suction cup assembly B-250 to follow described sliding panel B-207 level to move left and right,As described central canal P-3a,When P-3b needs transfer,Described vertical lift cylinder B-211 declines,Described ten set Suction cup assembly B-250 are respectively by two of respective station described central canal P-3a,P-3b holds simultaneously,Described vertical lift cylinder B-211 rises,Described flat-removing air cyclinder B-204 stretches out and puts in place,Described vertical lift cylinder B-211 declines,Described ten set Suction cup assembly B-250 are simultaneously by five groups of ten described central canal P-3a,P-3b is placed into next station,Described vertical lift cylinder B-211 rises,Described flat-removing air cyclinder B-204 retracts,Complete a cycle of operation.
Embodiment two: the present embodiment is essentially identical with embodiment one, special feature is as follows: see Fig. 1, Fig. 3, Fig. 4, the structure often overlapping described Suction cup assembly B-250 is: sucker cylinder B-251 is fixedly mounted on described sucker installing plate B-214, the piston rod of described sucker cylinder B-251 is threadeded with magnet steel installing plate B-253, and fixes with locking nut B-252, equidistantly embeds three magnet steel B-255 in described magnet steel installing plate B-253, the suction meeting central canal P-3a described in different length, P-3b is put;Two guide voussoir B-254 and are arranged symmetrically in the both sides of described magnet steel installing plate B-253, and be fixedly mounted on described sucker installing plate B-214, said two guides voussoir B-254 and forms a V-shaped, it is adaptable to guiding when two kinds of different-diameter specifications of described central canal P-3a, P-3b are drawn;Described magnet steel installing plate B-253, under the effect of described sucker cylinder B-251, slides up and down along two described guiding voussoir B-254;When needing feeding, described sucker cylinder B-251 stretches out, and drives described magnet steel installing plate B-253 to decline, and described magnet steel B-255 holds described central canal P-3a, P-3b, completes described central canal P-3a, the absorption of P-3b;When needing blowing, described sucker cylinder B-251 retracts, described magnet steel installing plate B-253 is driven to rise, in uphill process, as described central canal P-3a, when P-3b touches the described guiding voussoir B-254 of both sides, described sucker cylinder B-251 continues to retract, and described magnet steel B-255 disengages with described central canal P-3a, P-3b, complete described central canal P-3a, the release of P-3b.
Embodiment three: the present embodiment is essentially identical with embodiment one, special feature is as follows: see Fig. 1, Fig. 5, Fig. 6, the structure often overlapping described vertical buffer limit assembly B-240 is: a spacing ring B-241 is installed in the upper end of described guide pillar B-213, described spacing ring B-241 position on described guide pillar B-213 is according to described central canal P-3a, the diameter of P-3b is adjusted, and is fixed position with lock-screw B-247 after adjusting;When central canal P-3a described in different-diameter drawn by needs, during P-3b, in the centre of described spacing ring B-241 Yu described linear bearing B-209, card is inserted the lower limiting board B-248, described lower limiting board B-248 of different-thickness and is used nylon material to make;Riser B-246 is fixed on described sliding panel B-207, a block buffer installing plate B-243 is fixed with two knob handwheel B-245 on described riser B-246, one buffer B-244 of fixed installation in the middle of described buffer installing plate B-243, fixedly mounts one piece of upper limit plate B-242 below described buffer installing plate B-243;When described vertical lift cylinder B-211 declines, the lower surface of described spacing ring B-241 contacts with the upper surface of described lower limiting board B-248, it is to avoid the power of described vertical lift cylinder B-211 is applied directly to described central canal P-3a, on P-3b;When described vertical lift cylinder B-211 rises, the upper surface of described guide pillar B-213 first contacts with described buffer B-244, the upper surface of described spacing ring B-241 is finally made to contact with the lower surface of described upper limit plate B-242, avoid the impact of raise-position, guaranteeing described central canal P-3a, P-3b steadily rises, simultaneously spacing to described Suction cup assembly B-250 lifting position, to reduce upward stroke, improve production efficiency;It is a through hole and an opening circular arc waist hole that described buffer installing plate B-243 installs the structure of two described knob handwheel B-245, when equipment needs repairing or during more mold exchange on station, only need to unclamp said two knob handwheel B-245, described buffer installing plate B-243 is rotated around one knob handwheel B-245, described buffer B-244 is made to leave described guide pillar B-213, at this moment make described Suction cup assembly B-250 rise to highest order, facilitate production line maintenance or station mold to change.
The operation principle of the present embodiment is as follows:
When needing transfer, lift cylinder B-211 declines, and ten set Suction cup assembly B-250 are respectively by two central canal P-3a of respective station, and P-3b holds simultaneously, vertical lift cylinder B-211 rises, flat-removing air cyclinder B-204 stretches out and puts in place, and vertical lift cylinder B-211 declines, and ten set sucker pneumatic module B-250 are simultaneously by five groups of ten described central canal P-3a, P-3b is placed into next station, vertical lift cylinder B-211 rises, and flat-removing air cyclinder B-204 retracts, and completes a cycle of operation.

Claims (3)

1. a filter element central canal shifting mechanical arm, including ten central canal (P-3a, P-3b) and one frame (B-210), it is characterized in that: one flat-removing air cyclinder mounting bracket (B-201) of fixed installation in the middle of the upper left side of described frame (B-210), fixedly mounting a buffer (B-203) respectively before and after the upper the right of described frame (B-210), before and after described frame (B-210) is upper, both sides are respectively mounted a line slideway (B-202);nullDescribed flat-removing air cyclinder mounting bracket (B-201) one flat-removing air cyclinder (B-204) of upper fixed installation,Translation union joint (B-205) is fixedly mounted on the piston rod of described flat-removing air cyclinder (B-204),On line slideway every described (B-202),Sliding joining installs two slide blocks (B-206) respectively,Four described slide blocks (B-206), one piece of sliding panel (B-207) of upper fixed installation,One piece of translation push pedal (B-208) is fixedly mounted on the upper left side of described sliding panel (B-207),Described translation union joint (B-205) is inlaid on described translation push pedal (B-208),When described flat-removing air cyclinder (B-204) stretches out,Described translation push pedal (B-208) is played buffering positioning action by said two buffer (B-203);One vertical lift cylinder (B-211) of fixed installation in the middle of described sliding panel (B-207), the piston rod of described vertical lift cylinder (B-211) fixedly mounts a vertical union joint (B-212), a linear bearing (B-209) is fixedly mounted respectively at described sliding panel (B-207) two ends, left and right, in two described linear bearings (B-209), sliding joining installs a guide pillar (B-213) respectively, one piece of sucker installing plate (B-214) is fixed in the lower end of two described guide pillars (B-213), one piece of vertical push plate (B-215) of fixed installation in the middle of described sucker installing plate (B-214), the connection of described vertical union joint (B-212) is arranged in the middle of described vertical push plate (B-215);On described sucker installing plate (B-214), Suction cup assembly (B-250) is overlapped in fixed installation ten the most at a certain distance, described Suction cup assembly (B-250) partners two-by-two, the most corresponding each operating position, described ten sets Suction cup assembly (B-250) are controlled by an electromagnetic valve, realize ten described central canals (P-3a, P-3b) are drawn simultaneously and discharged;A set of vertical buffer limit assembly (B-240) is fixedly mounted respectively in the inner side of the upper said two linear bearing (B-209) of described sliding panel (B-207), along with stretching of described vertical lift cylinder (B-211), described ten sets Suction cup assembly (B-250) are driven to decline and rise, spacing for described Suction cup assembly (B-250) down position of described vertical buffer limit assembly (B-240), to meet the described central canal (P-3a of two kinds of different-diameter specifications, P-3b) height change requirement is drawn, spacing to described Suction cup assembly (B-250) lifting position of described vertical buffer limit assembly (B-240), to reduce upward stroke, improve production efficiency;nullAlong with stretching of described flat-removing air cyclinder (B-204),Drive described ten sets Suction cup assembly (B-250) to follow described sliding panel (B-207) level to move left and right,As described central canal (P-3a,When P-3b) needing transfer,Described vertical lift cylinder (B-211) declines,Described ten sets Suction cup assembly (B-250) are respectively by two of respective station described central canal (P-3a,P-3b) hold simultaneously,Described vertical lift cylinder (B-211) rises,Described flat-removing air cyclinder (B-204) stretches out and puts in place,Described vertical lift cylinder (B-211) declines,Described ten sets Suction cup assembly (B-250) are simultaneously by five groups of ten described central canal (P-3a,P-3b) it is placed into next station,Described vertical lift cylinder (B-211) rises,Described flat-removing air cyclinder (B-204) is retracted,Complete a cycle of operation.
Filter element central canal shifting mechanical arm the most according to claim 1, it is characterized in that: the structure often overlapping described Suction cup assembly (B-250) is: sucker cylinder (B-251) is fixedly mounted on described sucker installing plate (B-214), the piston rod of described sucker cylinder (B-251) is threadeded with magnet steel installing plate (B-253), and fix with locking nut (B-252), three magnet steel (B-255) are equidistantly embedded in described magnet steel installing plate (B-253), the suction meeting central canal described in different length (P-3a, P-3b) is put;Two guide voussoir (B-254) and are arranged symmetrically in the both sides of described magnet steel installing plate (B-253), and be fixedly mounted on described sucker installing plate (B-214), said two guides voussoir (B-254) and forms a V-shaped, it is applicable to guiding when two kinds of different-diameter specifications of described central canal (P-3a, P-3b) are drawn;Described magnet steel installing plate (B-253), under the effect of described sucker cylinder (B-251), slides up and down along two described guiding voussoirs (B-254);When needing feeding, described sucker cylinder (B-251) is stretched out, and drives described magnet steel installing plate (B-253) to decline, and described magnet steel (B-255) holds described central canal (P-3a, P-3b), completes the absorption of described central canal (P-3a, P-3b);When needing blowing, described sucker cylinder (B-251) is retracted, described magnet steel installing plate (B-253) is driven to rise, in uphill process, as described central canal (P-3a, when P-3b) touching described guiding voussoir (B-254) of both sides, described sucker cylinder (B-251) continues to retract, and described magnet steel (B-255) disengages with described central canal (P-3a, P-3b), complete the release of described central canal (P-3a, P-3b).
Filter element central canal shifting mechanical arm the most according to claim 1, it is characterized in that: the structure often overlapping described vertical buffer limit assembly (B-240) is: a spacing ring (B-241) is installed in the upper end of described guide pillar (B-213), the described spacing ring (B-241) position on described guide pillar (B-213) is according to described central canal (P-3a, P-3b) diameter is adjusted, and is fixed position with lock-screw (B-247) after adjusting;When central canal (P-3a described in different-diameter drawn by needs, P-3b) time, in the centre of described spacing ring (B-241) Yu described linear bearing (B-209), the lower limiting board (B-248) of different-thickness inserted by card, and described lower limiting board (B-248) uses nylon material to make;Riser (B-246) is fixed on described sliding panel (B-207), a block buffer installing plate (B-243) is fixed with two knob handwheels (B-245) on described riser (B-246), one buffer (B-244) of fixed installation in the middle of described buffer installing plate (B-243), one piece of upper limit plate (B-242) of described buffer installing plate (B-243) lower section fixed installation;When described vertical lift cylinder (B-211) declines, the lower surface of described spacing ring (B-241) contacts with the upper surface of described lower limiting board (B-248), the power avoiding described vertical lift cylinder (B-211) is applied directly on described central canal (P-3a, P-3b);When described vertical lift cylinder (B-211) rises, the upper surface of described guide pillar (B-213) first contacts with described buffer (B-244), the upper surface of described spacing ring (B-241) is finally made to contact with the lower surface of described upper limit plate (B-242), avoid the impact of raise-position, guarantee that described central canal (P-3a, P-3b) steadily rises, simultaneously spacing to described Suction cup assembly (B-250) lifting position, to reduce upward stroke, improve production efficiency;It is a through hole and an opening circular arc waist hole that described buffer installing plate (B-243) installs the structure of two described knob handwheels (B-245), when equipment needs repairing or during more mold exchange on station, only need to unclamp said two knob handwheel (B-245), described buffer installing plate (B-243) is rotated around one knob handwheel (B-245), described buffer (B-244) is made to leave described guide pillar (B-213), at this moment make described Suction cup assembly (B-250) rise to highest order, facilitate production line maintenance or station mold to change.
CN201610360604.6A 2016-05-28 2016-05-28 Filter core central tube shifting mechanical arm Expired - Fee Related CN105966914B (en)

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CN112872218A (en) * 2020-12-23 2021-06-01 浩科机器人(苏州)有限公司 Feeding manipulator for stamping and processing sheet parts and working method thereof
CN115057231A (en) * 2022-07-11 2022-09-16 广东国创智能科技有限公司 Magnetic suction clamp for middle layer of electric cooker and middle layer material moving device of electric cooker

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