CN108706330A - A kind of feeding system - Google Patents

A kind of feeding system Download PDF

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Publication number
CN108706330A
CN108706330A CN201810692833.7A CN201810692833A CN108706330A CN 108706330 A CN108706330 A CN 108706330A CN 201810692833 A CN201810692833 A CN 201810692833A CN 108706330 A CN108706330 A CN 108706330A
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CN
China
Prior art keywords
parts
materials
feeding system
track
mechanical arm
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201810692833.7A
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Chinese (zh)
Other versions
CN108706330B (en
Inventor
陈立国
薛立伟
闫肃
罗超
刘益竹
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Di Na Precision Equipment Co Ltd
Original Assignee
Suzhou Di Na Precision Equipment Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
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Application filed by Suzhou Di Na Precision Equipment Co Ltd filed Critical Suzhou Di Na Precision Equipment Co Ltd
Priority to CN201810692833.7A priority Critical patent/CN108706330B/en
Publication of CN108706330A publication Critical patent/CN108706330A/en
Application granted granted Critical
Publication of CN108706330B publication Critical patent/CN108706330B/en
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Classifications

    • 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
    • B65G47/905Control arrangements
    • 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
    • B65G27/00Jigging conveyors
    • B65G27/04Load carriers other than helical or spiral channels or conduits
    • 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
    • B65G47/22Devices influencing the relative position or the attitude of articles during transit by conveyors
    • B65G47/24Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles
    • B65G47/248Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles by turning over or inverting them
    • 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
    • B65G47/907Devices for picking-up and depositing articles or materials with at least two picking-up heads

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Specific Conveyance Elements (AREA)
  • Feeding Of Articles To Conveyors (AREA)

Abstract

The invention discloses a kind of feeding systems.The feeding system includes the fixing device for the feeding system to be fixed on to predeterminated position, feed device for materials and parts to be turningly sent into the feeding system, for receiving the materials and parts that the feed device is sent into and the pendulum material device for putting materials and parts, the materials and parts for being put pendulum material device are emitted into the discharge device at discharge.The feeding system provided described in the embodiment of the present invention realizes the voluntarily overturning of materials and parts 180 degree by overturning track, simplifies a station turning, has effectively saved cost;The feeding system carries out pendulum material and material folding including two mechanical arms, realizes material folding and puts the parallel of material, significantly shortens the working time, be effectively improved loading efficiency.

Description

A kind of feeding system
Technical field
The present invention relates to the technical fields of automation equipment, more particularly to a kind of feeding system.
Background technology
Currently, feeding system is generally divided on monomer-type fully automatic vacuum feeder and split type high-power fully automatic vacuum Material machine.Both feeders are all the feedings that can only realize large-scale instrument or drift sand etc, can not achieve the upper of miniature parts Material.Further, existing two kinds of feeding systems all cannot achieve the feeding of high-precision, high specification.Therefore, existing feeding system System cannot be satisfied the feeding demand of miniature parts, seriously constrain the efficiency of miniature parts production and processing.
In order to solve the feeding demand of the above miniature parts, occurs the feeding system for miniature parts on the market.Due to Not regular enough the feature of miniature parts self structure, existing feeding system need personnel couple during miniature parts blowing Miniature parts carry out turning operation, to increase feeding cost and reduce loading efficiency.Currently, feeding system all only there are one Mechanical arm, can not Parallel Implementation pendulum material and material folding, to the working time it is longer.
Therefore, in view of the above technical problems, it is necessary to which providing one kind can be by miniature parts automatic turning and can be parallel Realize the feeding system of material folding and pendulum material.
Invention content
It can be by miniature parts automatic turning and Parallel Implementation material folding in view of this, the purpose of the present invention is to provide one kind With the feeding system of pendulum material.
To achieve the goals above, the technical solution that one embodiment of the invention provides is as follows:A kind of feeding system, including it is solid Device is determined, for the feeding system to be fixed on predeterminated position;Feed device, for materials and parts to be turningly sent into the feeding System;Pendulum material device, for receiving materials and parts that the feed device is sent into and putting materials and parts;Discharge device, being used for will The materials and parts that pendulum material device is put are emitted at discharge.
As a further improvement on the present invention, the feed device includes:Straight trip track, the rail for providing materials and parts passage Road;Track is overturn, with the straight trip orbit connection, the track for providing materials and parts passage;The straight feed appliance that shakes, is located at the overturning Track is in the following, for providing vibration force;First photoelectric sensor is located at the predetermined position of the straight trip track, for monitoring Whether materials and parts reach the predetermined position.
As a further improvement on the present invention, the pendulum material device includes:Fixture, for receiving sending for the feeding system The materials and parts that material device is sent;First mechanical arm is located at the top of the fixture, for the materials and parts on the fixture to be clamped and incite somebody to action Materials and parts are placed into the discharge device of the feeding system;Second mechanical arm is located at the top of the fixture, for being clamped It states the materials and parts on fixture and materials and parts is placed into the discharge device of the feeding system;First direct acting motor, for driving It states the first mechanical arm and the second mechanical arm runs position to above materials and parts;Installing mechanism, for installing described first Mechanical arm and second mechanical arm, the installing mechanism are fixed in the fixing device of the feeding system.
As a further improvement on the present invention, the fixture includes:Pedestal, for the fixture to be fixed on the feeding In the fixing device of system;Clamp rail, the track for providing materials and parts passage;First sliding block, for receiving from the fixture The materials and parts that track is run out;Slider track, the track for providing the first sliding block operation;First cylinder, for driving The first sliding block is stated to move back and forth in the slider track;The first clamping member and the second clamping piece are slided for being clamped described first Materials and parts on block.
As a further improvement on the present invention, it is equipped with length between the straight feed appliance that shakes in the fixture and the feed device The gap that degree is 0.5 millimeter.
As a further improvement on the present invention, first mechanical arm includes:First gripper jaw and the second gripper jaw are used In the materials and parts being clamped on the fixture;Second cylinder carries out pick-and-place fortune for providing first gripper jaw and the second gripper jaw Dynamic power;Third cylinder, the power to move up and down for providing first gripper jaw and the second gripper jaw;Grating is read Several heads, for providing the location information read on steel belt grating, to control first gripper jaw and the movement of the second gripper jaw To the position of predetermined altitude.
As a further improvement on the present invention, the discharge device includes:Upper sheet feeding mechanism, for transporting storage materials and parts Tabula rasa;Pallet, the tabula rasa transported for holding the upper sheet feeding mechanism;Slide plate is set to below the pallet, for driving State tray motion;Skateboard track, the track for providing the slide plate level movement;6th cylinder, for providing the slide plate The driving force of up and down motion;Servo-driver, the driving force for driving the slide plate level movement;First clamping element and second Clamping element, for clamping the tabula rasa;Second sliding block, for driving first clamping element and second clamping element to realize folder Tight function.
As a further improvement on the present invention, the upper sheet feeding mechanism includes:Matrix, for consolidating the upper sheet feeding mechanism It is scheduled in the fixing device of the feeding system;First hook and the second hook, for hooking tabula rasa;5th cylinder, for driving It moves first hook and second hook discharges the tabula rasa.
As a further improvement on the present invention, the discharge device further includes guide rod, and is set on the guide rod Whether the 4th photoelectric sensor, the materials and parts that the 4th photoelectric sensor detects on tabula rasa reach preset height.
The present invention has the following advantages:The feeding system of offer of the present invention realizes materials and parts 180 by overturning track The voluntarily overturning of degree, simplifies a station turning, has effectively saved cost;The feeding system include two mechanical arms into Row pendulum material and material folding realize material folding and put the parallel of material, significantly shorten the working time, be effectively improved feeding effect Rate.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this Some embodiments described in invention, for those of ordinary skill in the art, without creative efforts, Other drawings may also be obtained based on these drawings.
Fig. 1 is the structural schematic diagram of feeding system in first embodiment of the invention;
Fig. 2 is the structural schematic diagram of the feed device for feeding system in embodiment illustrated in fig. 1;
Fig. 3 is the clamp structure schematic diagram that feeding system is used in embodiment illustrated in fig. 1;
Fig. 4 is the structural schematic diagram of the X-direction of the pendulum material device for feeding system in embodiment illustrated in fig. 1;
Fig. 5 is the structural schematic diagram of the first mechanical arm in pendulum material device in embodiment illustrated in fig. 4;
Fig. 6 is the structural schematic diagram of the Y direction of discharge device and pendulum material device in embodiment illustrated in fig. 1;
Fig. 7 is the structural schematic diagram of the upper sheet feeding mechanism of discharge device in embodiment illustrated in fig. 1;
Fig. 8 is the internal structure schematic diagram of discharge device and pendulum material device in embodiment illustrated in fig. 1;
Fig. 9 is a kind of process step schematic diagram of charging method of the embodiment of the present invention.
Mark explanation in attached drawing:
100, system 10, feed device 20, pendulum material device
30, discharge device 40, fixing device 11, directly shake feed appliance
12, straight trip track 13, the first photoelectric sensor 14, part
15, track 28, fixture 281, pedestal are overturn
282, clamp rail 283, cover board 284, the first clamping member
285, the second photoelectric sensor 286, the first sliding block 287, slider track
288, the first cylinder 289, third photoelectric sensor 2810, the second clamping piece
211, the first fixed plate 221, the first reinforcing rib 231, the first support plate
241, the first mechanical arm 251, the first wire routing channels 252, the second wire routing channels
242, the second mechanical arm 232, the second support plate 222, the second reinforcing rib
212, the second fixed plate 262, the first direct acting motor 2411, the first gripper jaw
2412, the second cylinder 2413, third fixed plate 2414, third cylinder
2415, the first guide-rail channel 2416, the second direct acting motor 2417, the second guide-rail channel
2418, metal plate 2419, grating reading head 24110, optoelectronic switch are supported
24111, connecting plate 24112, the second gripper jaw 301, guide rod
303, the 4th photoelectric sensor 304, the 5th photoelectric sensor 305, the 6th photoelectric sensor
307, the 4th cylinder 308, shell 39, upper sheet feeding mechanism
391, matrix 392, the first hook 393, the second hook
394, the 5th cylinder 3015, servo-driver 3016, the 6th cylinder
3017, the first top plate 3018, the first pallet 3019, slide plate
3020, the second top plate 3021, the second pallet 3022, the 4th fixed plate
3023, the first clamping element 3024, the second sliding block 3025, the second clamping element
3026, the discharge port of track 121, the feed inlet 122 for track of keeping straight on, track of keeping straight on
151, the discharge port of the feed inlet 152 of overturning track, overturning track
Specific implementation mode
In order to make those skilled in the art more fully understand the technical solution in the present invention, below in conjunction with of the invention real The attached drawing in example is applied, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described implementation Example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common The every other embodiment that technical staff is obtained without making creative work, should all belong to protection of the present invention Range.
Join shown in Fig. 1, the structural schematic diagram of feeding system in first embodiment of the invention.In this embodiment, feeding system System 100 includes the fixing device 40 for feeding system 100 to be fixed on to predeterminated position, for materials and parts to be turningly sent into feeding The feed device 10 of system 100, for receiving the materials and parts that feed device 10 is sent into and the pendulum material device 20 for putting materials and parts, Materials and parts for being put pendulum material device 20 are emitted into discharge device 30 at discharge.
As shown in Fig. 2, the structural schematic diagram in first embodiment of the invention for the feed device of feeding system.In the reality Apply in example, feed device 10 include for provide materials and parts 14 passage track straight trip track 12, with straight trip track 12 be connected to and Overturning track 15 for the track for providing the passage of materials and parts 14 shakes below overturning track 15 and for providing the straight of vibration force Feed appliance 11, positioned at straight trip track 12 predetermined position and whether reach the predetermined position for monitoring materials and parts 14 the One photoelectric sensor 13.In this embodiment, various types of parts are referred to as materials and parts 14.Materials and parts 14 shown in Fig. 2 are only A kind of structure type of part, is not construed as limiting the invention.
With continued reference to Fig. 2, in this embodiment, the feed appliance 11 that directly shakes is bolted in fixing device 40.Straight trip Track 12 includes feed inlet 121 and discharge port 122, is linear type from feed inlet 121 to the track structure of discharge port 122.In order to So that materials and parts 14 can voluntarily slowly advance along straight trip track 12 to discharge port 122 after the entrance of feed inlet 121, track of keeping straight on 12 relative level have certain gradient, tilt range of degrees and are more than 0 degree and are less than or equal to 3 degree.Track 12 of keeping straight on is opposite The inclined direction of horizontal plane is to horizontal plane inclined upward.
In this embodiment, the track structure of overturning track 15 is spiral.Overturning track includes feed inlet 151 and discharging Mouth 152.The angle for overturning the feed inlet 151 of track 15 and the discharge port 152 of the overturning track 15 differs 180 degree.In order to suitable The materials and parts 14 that straight trip track 12 transports are received sharply, and the discharge port 122 and the feed inlet 151 of overturning track 15 for track 12 of keeping straight on are right Together, to which track 12 of keeping straight on is connected to overturning track 15.
In this embodiment, the first photoelectric sensor 13 is set to the middle position of the total length of straight trip track 12.Such as Shown in figure, the first photoelectric sensor 13 is set to the side of straight trip track 12, to not influence materials and parts 14 in track of keeping straight on Advance.It can be carried at 12 feed inlet 121 of track of keeping straight on by resistances such as frictional force since materials and parts 14 advance in track 12 of keeping straight on The starting force of confession can not support materials and parts 14 to move to discharge port 122 always from feed inlet 121.Therefore, it is necessary in materials and parts 14 straight The a certain predetermined position of row track 12 provides the enabling signal for starting the feed appliance 11 that directly shakes.When the first photoelectric sensor 13 is examined When measuring materials and parts 14, the feed appliance 14 that directly shakes starts, and the power of vibration is provided to materials and parts 14.Materials and parts 14, can under effect of vibration Voluntarily think that the direction of pendulum material device 20 is advanced along straight trip track 12 and overturning track 15.
In this embodiment, feed device has effectively achieved materials and parts by the combination of overturning track and track of keeping straight on 180 degree is overturn, and a station turning is omitted, to effectively save production cost.
As shown in figure 3, a kind of structural schematic diagram for fixture that the embodiment of the present invention is provided.In this embodiment, fixture 28 include the pedestal 281 for being fixed on fixture 28 in the fixing device 40 of feeding system 100, for providing materials and parts passage The clamp rail 282 of track, the first sliding block 286 for receiving the materials and parts run out from clamp rail 282, for providing first The slider track 287 of 286 running track of sliding block, first for driving that the first sliding block 286 moves back and forth in slider track 287 Cylinder 288, for the first clamping member 284 of materials and parts and the second clamping piece 2810 on the first sliding block 286 to be clamped.
Fixture 28 further includes the second photoelectric sensor 285, and the second photoelectric sensor 285 is for detecting the first sliding block 286 At position where no operation to the first clamping member 284;Fixture 28 further includes third photoelectric sensor 289, third photoelectric sensing Device 289 is used to detect whether the first sliding block 286 runs to the position where the second clamping piece 2810.When the first sliding block 286 is transported At position at position where row to the first clamping member 284 or where the second clamping piece 2810, the first cylinder 288 stops driving Power then 286 stop motion of the first sliding block and is still at the position.To the first clamping member 284 or the second clamping piece 2810 Clamp the materials and parts on the first sliding block 286.In order to ensure materials and parts can successfully be run from clamp rail 282 to the first sliding block On 286, the surface of the first sliding block 286 needs to keep the horizontal plane of 180 degree with the upper surface of fixture 28.
In this embodiment, pedestal 281 is fixed by bolt and fixing device 40.The feed inlet of clamp rail 282 with turn over The discharge port 152 in transition road 15 is connected to.In order to realize that clamp rail 282 can seamlessly receive the material that overturning track 15 transmits The feed inlet of part, clamp rail 282 is aligned with the discharge port of overturning track 15 in same level.In order to enable materials and parts certainly It moves and advances in clamp rail 282,282 opposing perpendicular planes of clamp rail have inclination angle slightly, specific as tilted 2.86 degree.
In a preferred embodiment, in order to ensure the effect of vibration that fixture 28 will not receive the straight feed appliance 11 that shakes, cause Fixture 28 is vibrated with the straight feed appliance 11 that shakes, and the gap that length is 0.5 millimeter is equipped between fixture 28 and the straight feed appliance 11 that shakes.
As shown in figure 4, the structural schematic diagram in the embodiment of the present invention for the X-direction of the pendulum material device of feeding system. Pendulum material device 20 include for receive the fixture 28 for the materials and parts that the feed device 10 of feeding system 100 is sent (be not shown in Fig. 4, Referring to Fig. 3), positioned at the top of fixture 28 and for the materials and parts on clamping fixture 28 and materials and parts are placed into the feeding system The first mechanical arm 241 in discharge device 30 and the second mechanical arm 242, for driving the first mechanical arm 241 and second Mechanical arm 241 is run to the first direct acting motor 262 of the position above materials and parts, for installing 241 He of the first mechanical arm The installing mechanism of second mechanical arm 242.In this embodiment, installing mechanism is fixed in the fixing device 40 of feeding system.
With continued reference to Fig. 4, installing mechanism includes:First fixed plate 211, the first support being connect with the first fixed plate 211 Plate 231, the first reinforcing rib 221 being set in the first support plate 231;Second fixed plate 212 is connect with the second fixed plate 212 The second support plate 232, the second reinforcing rib 222 being set in the second support plate 232.First fixed plate 211 and second is fixed 212 predetermined distance of plate, and be bolted on respectively in fixing device 40.First support plate 231 and the second support plate 232 be mutually parallel and between be equipped with horizontal stand.First support plate 231 and the second support plate 232 are respectively with horizontal plane at 90 degree Vertical in form.First mechanical arm 241 and the second mechanical arm 242 are in first support plate, 231 and second support plate 232 Between horizontal stand on run.First direct acting motor 262 is between the first support plate 231 and the second support plate 232. The first wire routing channels 251 and the second wire routing channels 252 are additionally provided between one support plate 231 and the second support plate 232.First winding displacement Channel 251 and the second wire routing channels 252 are for the first mechanical arm 241, the second mechanical arm 242 and the direct acting motor 262 of arranging Electronic circuit.
In this embodiment, the mechanical structure and control mode of the first mechanical arm 241 and the second mechanical arm 242 are all The same.The present invention is only elaborated with the first mechanical arm 241 as an example.
As shown in figure 5, a kind of structural schematic diagram of first mechanical arm provided in the embodiment of the present invention.In the implementation In example, the first mechanical arm 241 includes the first gripper jaw 2411 and the second gripper jaw for materials and parts on the fixture 28 to be clamped 24112, the second cylinder of the power for providing the first gripper jaw 2411 and the progress pick-and-place movement of the second gripper jaw 24112 2412, the third cylinder 2414 for providing the power that the first gripper jaw 2411 and the second gripper jaw 24112 move up and down. The first guide-rail channel that first mechanical arm 241 is used to provide the first mechanical arm 241 along the channel of installing mechanism horizontal movement 2415 and second guide-rail channel 2417, the second direct acting for providing the power that the first mechanical arm 241 carries out horizontal movement it is electric Machine 2416.First mechanical arm 241 further includes grating reading head 2419, and grating reading head 2419 reads steel belt grating for providing On location information, to control the first mechanical arm 241 move to the position at the discharge device 30 of feeding system.
As shown in figure 5, the first mechanical arm 241 further includes for above-mentioned component to be connected into an integrally-built portion Part, it is specific such as third fixed plate 2413, support metal plate 2418, connecting plate 24111 etc..Preferably, the first mechanical arm 241 also wraps Include optoelectronic switch 24110.Optoelectronic switch 24110 is used to detect the position of the first mechanical arm 241.
In a preferred embodiment, one end of the cylinder cover board of third cylinder 2414 is provided with a block in control The movement range of third cylinder 2414.Third cylinder 2414 will not move whole process under the action of the block, so the first machinery Arm 241 will not be moved downward excessively.Similarly, in order to prevent the first gripper jaw 2411 and the second gripper jaw 24112 clamping Materials and parts are destroyed in the process, and a block is also provided in the horizontal movement direction of the first mechanical arm 241.
In this embodiment, pendulum material device includes two mechanical arms and coordinates the first sliding block of feeding with mechanical arm, The time for effectively having saved material grasping and pendulum material, the working time is significantly shortened, to be effectively improved production efficiency.
With reference to figure 6 to Fig. 8, the structural schematic diagram of discharge device provided in an embodiment of the present invention.In this embodiment, discharge Device 30 includes the upper sheet feeding mechanism 39 of the tabula rasa (plank for not having blowing part) for transporting storage materials and parts, described for holding The pallet for the tabula rasa that sheet feeding mechanism 39 transports, pallet include the first pallet 3018 and the second pallet 3021, are set to below pallet And the slide plate 3019 for driving tray motion, the skateboard track 3026 of the track for providing 3019 horizontal movement of slide plate are used In the 6th cylinder 3016 of driving force for providing slide plate 3026 and moving up and down, for driving slide plate 3016 and horizontal movement The servo-driver 3015 of driving force, the first clamping element 3023 and the second clamping element 3025 for clamping tabula rasa, for driving First clamping element 3023 and the second clamping element 3025 realize the second sliding block 3024 of clamping function.
As shown in fig. 7, the structural schematic diagram of the upper sheet feeding mechanism provided in the embodiment of the present invention.In this embodiment, Upper sheet feeding mechanism 39 includes for upper sheet feeding mechanism 39 to be fixed on to matrix 391 in the fixing device 40 of feeding system 100, is used for The first hook 392 and the second hook 393 of tabula rasa are hooked, for driving the first hook 392 and the second hook 393 to discharge tabula rasa 5th cylinder 394.When discharge to be carried out, the 5th cylinder 394 drives the hook of the first hook 392 and the second hook 393 to unclamp, To originally be fallen by the tabula rasa that the first hook 392 and the second hook 393 hook.Tabula rasa falls into the first pallet 3018 or the second support On disk 302110.First pallet 3018 or the second pallet 302110 can be moved under the drive of slide plate 3016.
With continued reference to Fig. 6 and Fig. 8, in this embodiment, discharge device 30 further includes guide rod 301, and is set to guide rod The 4th photoelectric sensor 303 on 301.Whether the materials and parts on the 4th photoelectric sensor 303 detection tabula rasa reach preset height.Row Material device 30 further includes shell 308, and shell 308 is used to accommodate the component in above-mentioned discharge device 30.Discharge device 30 further includes 5th photoelectric sensor 304 and the 6th photoelectric sensor 305, the position for detecting materials and parts or tabula rasa from multiple directions.
The feeding system of offer of the present invention realizes the voluntarily overturning of materials and parts 180 degree by overturning track, simplifies One station turning, has effectively saved cost;The feeding system carries out pendulum material including two mechanical arms, and combines first to slide Block carries out feeding, significantly shortens the working time, is effectively improved loading efficiency.
As shown in figure 9, the present invention also provides a kind of methods of feeding.In this embodiment, the method for feeding includes six Step, specific steps content are as follows.
Step S1:When the first photoelectric sensor 13 detection materials and parts reach the predeterminated position in straight trip track 12, directly shakes and send Glassware 11 starts.In this step, the first photoelectric sensor 13 is opened by the position of detection materials and parts to the straight transmission of feed appliance 11 of shaking Dynamic signal, to provide the power moved on to materials and parts.Materials and parts enter from straight trip track 12 in overturning track 15.
Step S2:Materials and parts enter under the effect of vibration for the feed appliance 11 that directly shakes into overturning track 15 and after realizing overturning Clamp rail 282.In this embodiment, the angle difference 180 degree of the inlet port and outlet port of track is overturn.Therefore, materials and parts arrive When up to the discharge port for overturning track 15, the overturning of 180 degree is realized.
Step S3:Materials and parts are moved to along the clamp rail 282 on the first sliding block 286, and the first sliding block 286 is in the first cylinder It is moved back and forth along slider track 287 under 288 driving.Materials and parts enter clamp rail 282 from the discharge port of overturning track 15, due to The straight feed appliance 11 that shakes still is vibrating, so materials and parts still can forward advance along clamp rail 282.In order to prevent materials and parts or more Vibration, fixture 28 are equipped with a capping.Materials and parts are run along clamp rail 282 to the first sliding block 286.First sliding block 286 exists It can be moved back and forth along slider track 287 under the driving of first cylinder 288.
Step S4:When the second photoelectric sensor 285 or third photoelectric sensor 289 detect first sliding block 286, First cylinder 288 stops driving force, and 286 stop motion of the first sliding block is simultaneously still in the predetermined position.
Step S5:The first gripper jaw 2411 and the second gripper jaw of first mechanical arm 241 or the second mechanical arm 242 24112, materials and parts are simultaneously placed on the tabula rasa of discharge device 30 by the materials and parts that are clamped on first sliding block 246.
When 286 stop motion of the first sliding block and after be still in the predetermined position, the first mechanical arm 241 or the second machine Tool arm 242 is under the driving of the second direct acting motor 2416, along the first guide-rail channel 2415 and the second guide-rail channel 2417 in water Square to mobile until being moved to the top position of the first sliding block 286.Third cylinder 2414 drives the first gripper jaw 2411 and the Two gripper jaws 24112 move up and down, until a gripper jaw 2411 and the second gripper jaw 24112 are located at crawl position.Second Cylinder 2412 drives the first gripper jaw 2411 and the second gripper jaw 24112 to carry out pick-and-place movement, to capture materials and parts.
After having captured materials and parts, the first mechanical arm 241 or the second mechanical arm 242 are retracted, and in the second direct acting motor As being moved at discharge device 30 and putting materials and parts under 2416 driving.First mechanical arm 241 or the second mechanical arm 242 pass through Location information on 2419 read steel belt grating of grating reading head, the first mechanical arm 241 or the second mechanical arm 242 are determined Position to the position at the discharge device 30 of feeding system.
While the first mechanical arm 241 or the second mechanical arm 242 carry out crawl materials and parts process, fixture channel 282 Another materials and parts conveyed from turning guide rail 15 can be received.When the first mechanical arm 241 or the second mechanical arm 242 After materials and parts are caught away, the first sliding block 286 is successfully received another materials and parts again, and the first sliding block 286 will be in the first cylinder 288 It is moved in the opposite direction under driving, the second photoelectric sensor 285 or third photoelectric sensor until encountering other one side 289, then execute above-mentioned identical order.
Step S6:When the materials and parts on the 4th photoelectric sensor 303 detection tabula rasa reach preset height, discharge device 30 Slide plate 3019 slides under the driving of servo-driver 3015, with the tabula rasa on pallet at discharge.
While the X-axis movement of discharge device 30, Y-axis is also moving.The first hook 393 and second hook of discharge device 30 Son 393 moves under the driving of the 5th cylinder 394 and tabula rasa is placed on above the pallet of slide plate 3019.Pallet includes the first support Disk 3018 and the second pallet 3021.Second sliding block 3024 of discharge device drives the first folder under the driving of the 6th cylinder 3016 3023 and second clamping element 3025 movement of tight part, and then lock tabula rasa.Meanwhile slide plate 3019 is in the driving of servo-driver 3015 Under, drive pallet and tabula rasa on pallet and materials and parts to be fed to Y-axis.In this embodiment, the 4th photoelectric sensor 303 detects When materials and parts on tabula rasa reach preset height, the first mechanical arm 241 or the second mechanical arm 242 stop putting for materials and parts, Materials and parts on the tabula rasa of surface have occupied.Slide plate 3019 can be run with the pallet for filling materials and parts to discharge gate.
As can be seen from the above technical solutions, charging method provided by the present invention has the following advantages:This method passes through Overturning track realizes the voluntarily overturning of materials and parts 180 degree, simplifies a station turning, has effectively saved cost;This method Pendulum material is carried out by two mechanical arms, and the first sliding block is combined to carry out feeding, the working time is significantly shortened, effectively carries High loading efficiency.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiment being appreciated that.

Claims (9)

1. a kind of feeding system, which is characterized in that the feeding system includes:
Fixing device, for the feeding system to be fixed on predeterminated position;
Feed device, for materials and parts to be turningly sent into the feeding system;
Pendulum material device, for receiving materials and parts that the feed device is sent into and putting materials and parts;
Discharge device, the materials and parts for being put pendulum material device are emitted at discharge.
2. a kind of feeding system according to claim 1, which is characterized in that the feed device includes:
Straight trip track, the track for providing materials and parts passage;
Track is overturn, with the straight trip orbit connection, the track for providing materials and parts passage;
The straight feed appliance that shakes, positioned at the overturning track in the following, for providing vibration force;
First photoelectric sensor is located at the predetermined position of the straight trip track, for monitoring whether materials and parts reach described preset At position.
3. a kind of feeding system according to claim 1, which is characterized in that the pendulum expects that device includes:
Fixture, the materials and parts that the feed device for receiving the feeding system is sent;
First mechanical arm is located at the top of the fixture, and materials and parts are simultaneously placed into institute by the materials and parts for being clamped on the fixture In the discharge device for stating feeding system;
Second mechanical arm is located at the top of the fixture, and materials and parts are simultaneously placed into institute by the materials and parts for being clamped on the fixture In the discharge device for stating feeding system;
First direct acting motor, for driving first mechanical arm and the second mechanical arm to run the position to above materials and parts;
Installing mechanism, for installing first mechanical arm and second mechanical arm, the installing mechanism is fixed on In the fixing device of the feeding system.
4. a kind of feeding system according to claim 3, which is characterized in that the fixture includes:
Pedestal, the fixing device for the fixture to be fixed on to the feeding system;
Clamp rail, the track for providing materials and parts passage;
First sliding block, for receiving the materials and parts run out from the clamp rail;
Slider track, the track for providing the first sliding block operation;
First cylinder, for driving first sliding block to be moved back and forth in the slider track;
The first clamping member and the second clamping piece, for the materials and parts on first sliding block to be clamped.
5. a kind of feeding system according to claim 3, which is characterized in that the fixture with it is straight in the feed device Shake the gap for being equipped with that length is 0.5 millimeter between feed appliance.
6. a kind of feeding system according to claim 3, which is characterized in that first mechanical arm includes:
First gripper jaw and the second gripper jaw, for the materials and parts on the fixture to be clamped;
Second cylinder carries out the power of pick-and-place movement for providing first gripper jaw and the second gripper jaw;
Third cylinder, the power to move up and down for providing first gripper jaw and the second gripper jaw;
Grating reading head, for providing the location information read on steel belt grating, to control first gripper jaw and second Gripper jaw moves to the position of predetermined altitude.
7. a kind of feeding system according to claim 1, which is characterized in that the discharge device includes:
Upper sheet feeding mechanism, the tabula rasa for transporting storage materials and parts;
Pallet, the tabula rasa transported for holding the upper sheet feeding mechanism;
Slide plate is set to below the pallet, for driving the tray motion;
Skateboard track, the track for providing the slide plate level movement;
6th cylinder, the driving force to move up and down for providing the slide plate;
Servo-driver, the driving force for driving the slide plate level movement;
First clamping element and the second clamping element, for clamping the tabula rasa;
Second sliding block, for driving first clamping element and second clamping element to realize clamping function.
8. a kind of feeding system according to claim 7, which is characterized in that the upper sheet feeding mechanism includes:
Matrix, the fixing device for the upper sheet feeding mechanism to be fixed on to the feeding system;
First hook and the second hook, for hooking tabula rasa;
5th cylinder, for driving first hook and second hook to discharge the tabula rasa.
9. a kind of feeding system according to claim 7, which is characterized in that the discharge device further includes guide rod, and The 4th photoelectric sensor being set on the guide rod, it is pre- whether the materials and parts on the 4th photoelectric sensor detection tabula rasa reach If height.
CN201810692833.7A 2018-06-28 2018-06-28 Feeding system Active CN108706330B (en)

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CN203751652U (en) * 2014-02-28 2014-08-06 温岭市金悦自动化设备有限公司 Nut installing device
CN204847370U (en) * 2015-06-26 2015-12-09 惠州市华冠科技有限公司 A loading attachment for producing window decoration lens
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CN115557209A (en) * 2022-09-03 2023-01-03 江苏威马悦达智能装备有限公司 Bilateral discharge mechanism of quick and stable's bolt
CN115557209B (en) * 2022-09-03 2023-12-05 江苏威马悦达智能装备有限公司 Quick stable bolt bilateral discharge mechanism

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