CN109051647A - A kind of cartridge-type feed mechanism - Google Patents
A kind of cartridge-type feed mechanism Download PDFInfo
- Publication number
- CN109051647A CN109051647A CN201810729656.5A CN201810729656A CN109051647A CN 109051647 A CN109051647 A CN 109051647A CN 201810729656 A CN201810729656 A CN 201810729656A CN 109051647 A CN109051647 A CN 109051647A
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- Prior art keywords
- charging tray
- area
- transfer
- fork arm
- lifting device
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/02—Devices for feeding articles or materials to conveyors
- B65G47/04—Devices for feeding articles or materials to conveyors for feeding articles
- B65G47/06—Devices for feeding articles or materials to conveyors for feeding articles from a single group of articles arranged in orderly pattern, e.g. workpieces in magazines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G37/00—Combinations of mechanical conveyors of the same kind, or of different kinds, of interest apart from their application in particular machines or use in particular manufacturing processes
- B65G37/02—Flow-sheets for conveyor combinations in warehouses, magazines or workshops
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Warehouses Or Storage Devices (AREA)
Abstract
It includes rack that the present invention, which provides a kind of cartridge-type feed mechanism, has the parallel arrangement of feed zone and feed back area of delivery charging tray in rack；The end in feed zone and feed back area has a transfer area interconnected, and the other end in feed zone and feed back area is respectively provided with the feeding area and discharging area for carrying out material up and down；And transfer mechanism, transfer mechanism move in transfer area and deliver charging tray to feed back area；Mutual independent lifting device and translating device are equipped in feed zone and/or feed back area, lifting device conveys charging tray between transfer area and feeding, discharge area by elevating movement；Translating device expects area's conveying or output charging tray by horizontal movement up and down；Charging tray is handed over on translating device by going up and down across translating device by lifting device.Cartridge-type feed mechanism provided by the invention can carry out material tray lifting, feed, handling work while loading and unloading charging tray.
Description
Technical field
The present invention relates to material conveying device technical fields, and in particular to a kind of cartridge-type feed mechanism.
Background technique
In Automated assembly and production process, need to carry out feeding operation to various parts in bulk, in the prior art
In, since the degree of automation is not high, certain operations inevitably need manually to be assisted, and live number of parts is more and close
Collection be easy to cause that site operation personnel's great work intensity, feeding error be big, feeding especially for the lesser part of some sizes
The problems such as inefficiency.
A kind of existing charging tray automatic feed mechanism, the two sides and middle part of pedestal and upper frame are equipped with ball screw, ball screw
Between be equipped with charging tray rise and fall mechanism；The lower section of charging tray rise and fall mechanism is equipped with servo motor；The outside of ball screw is also
Equipped with photoelectric sensor.The left square aperture of upper frame and the outer diameter profile of right square aperture are greater than the outer diameter profile of charging tray；Upper frame
The front and rear sides of lower section are equipped with charging tray rise and fall cylinder, and whole charging tray carrying mechanism includes charging tray clamping cylinder.Mechanism is adopted
With the rise and fall position of servo motor and screw rod control charging tray, guarantee charging tray position precision, by replacing charging tray pedestal block
With charging tray clamping cylinder position, modification control program is to realize the supply of other specification charging trays, and debugging is simple, transformation is convenient, pole
Big to play servo motor, ball screw, the service life of cylinder reduces production cost, promotes economic benefit.
In above-mentioned charging tray automatic feed mechanism during feeding and blanking, charging tray pedestal need from be located at feeding machine
Position outside frame starts, and after will manually have material charging tray to be placed on charging tray pedestal, level is promoted in feed rack, then by expecting
Charging tray fortune is raised at charging tray carrying mechanism by disk lifting cylinder and ball screw cooperation.Equally, the charging tray pedestal of another side exists
After the empty tray for having accepted carrying mechanism carrying, the horizontal pull-out again of feed bottom of the frame is dropped to, by manually taking empty tray away.?
When being manually placed with material charging tray or taking empty tray away, the carrying mechanism of the elevating mechanism and top that are fed in rack is constantly in not
Working condition, it is necessary to until charging tray pedestal just can be carried out further work after in place.Therefore the charging tray automatic feed mechanism is deposited
In the discontinuous problem that works, working efficiency is affected.
Summary of the invention
Therefore, the technical problem to be solved in the present invention is that overcoming automatic feed mechanism feed in the prior art discontinuous
The defect of low efficiency, thus provide it is a kind of can be carried out while loading and unloading charging tray material tray lifting, feed, handling work cartridge clip
Formula feed mechanism.
The present invention provides a kind of cartridge-type feed mechanism, rack, has the parallel arrangement of of delivery charging tray in the rack
Feed zone and feed back area；
The end in the feed zone and the feed back area has the transfer area interconnected, the feed zone and the feed back
The other end in area is respectively provided with the material moving area for carrying out material up and down；
And transfer mechanism, the transfer mechanism move in the transfer area；
Mutual independent lifting device and translating device are respectively equipped in the feed zone and/or the feed back area, it is described
Lifting device conveys charging tray between the transfer area and material moving area by elevating movement；The translating device passes through horizontal movement
The charging tray is conveyed or exported to material moving area；The lifting device can drop to the position not higher than plane where the translating device
Place is set, is shifted the charging tray between the lifting device and the translating device by the elevating movement.
The charging tray is transferred on the translating device by the lifting device by descending motion, and the lifting device is logical
It crosses ascending motion and is transferred to the charging tray on the lifting device from the translating device.
The lifting device includes the first driving unit and horizontally disposed first fork arm unit, the translating device include
Second driving unit and horizontally disposed second fork arm unit, several fork arms of the second fork arm unit and first fork arm
Several fork arms of unit are arranged in a staggered manner, and the first fork arm unit may pass through the second fork arm unit and carry out elevating movement.
The first fork arm unit has the first position positioned at transfer area and the second position below transfer area；Institute
Stating the second fork arm unit has the undertaking position being located in the material moving area, and the loading position outside material moving area；It is described
The second position is not higher than the undertaking position.
Several positioning columns are vertically fixed on the second fork arm unit, each positioning column is outer with the charging tray respectively
Peripheral wall abuts against, at least one described charging tray can be stacked on the translating device.
The first fork arm unit is equipped with several positioning pins, and the positioning pin and the location hole of the tray bottom are mutually fitted
Match.
The lifting device further includes lead screw transmission mechanism, and wherein screw rod is vertically arranged in the rack and is connected to
One driving unit, the lifting device are equipped with the feed screw nut cooperated with the screw rod.
The translating device further includes sliding block sliding track mechanism comprising level is set to the sliding rail of the frame lower, described
Translating device is slidingly attached to the sliding rail, and is driven and moved by the second driving unit.
It further include detection device comprising for detecting several first optoelectronic inductions of the lifting device shift position
Device, several second photoelectric sensors for detecting the translating device shift position, for detecting the first fork arm unit
On whether there is or not the third photoelectric sensors of charging tray.
The transfer mechanism includes:
Transfer guide rail, it is horizontally disposed in the transfer area, connect the feed zone and the feed back area；
Transfer frame is slidably connected with the transfer guide rail, and is driven moving cell driving movement；
And spacing bracket, it is set on the inside of the transfer frame to the charging tray support limit, has not to charging tray branch
The stowed position of support and the open position that charging tray is supported.
The spacing bracket includes,
Limit guide rail is symmetrically disposed in the horizontal direction on the transfer frame；
And the limited block of at least a pair of opposing, the limited block are slideably positioned in limit guide rail, are driven list
Member driving relative motion in the horizontal direction；The limited block is matched with the card interface on the charging tray.
Technical solution of the present invention has the advantages that
1. there is the parallel arrangement of of delivery charging tray cartridge-type feed mechanism provided by the invention, including rack, in rack
Feed zone and feed back area；The end in feed zone and feed back area has a transfer area interconnected, feed zone and feed back area it is another
End is respectively provided with the material moving area for carrying out material up and down；And transfer mechanism, transfer mechanism move in transfer area and by charging trays
It delivers to feed back area；It is equipped with mutual independent lifting device in feed zone and/or feed back area and translating device, lifting device pass through
Elevating movement conveys charging tray between transfer area and material moving area；Translating device is conveyed to material moving area or is exported material by horizontal movement
Disk；Charging tray is handed over on translating device by going up and down across translating device by lifting device.By the way that movement independently of one another is arranged not
The translating device and lifting device that can be interfered so that charging tray loading and unloading and loading and unloading work can separate simultaneously into
It goes, and then the loading and unloading of charging tray can be carried out in advance while feeding, discharge, when reducing the entire production line because of loading and unloading
It the waiting time of pause, improves work efficiency.
2. cartridge-type feed mechanism provided by the invention, lifting device includes the first driving unit and horizontally disposed first
Fork arm unit, translating device include the second driving unit and horizontally disposed second fork arm unit, the second fork arm unit it is several
Several fork arms of fork arm and the first fork arm unit are arranged in a staggered manner, and the first fork arm unit may pass through the second fork arm unit and be gone up and down
Movement.The fork arm being staggered demarcates the horizontal movement of charging tray and elevating movement, and again can be in the first fork arm unit
When interlocking with the second fork arm unit, complete the handover of charging tray, overcome original single carrying bracket successively carry out lifting and
Under horizontal mode, there are longer wait times for feeding area and discharging area, cause production line dead time longer defect.
3. cartridge-type feed mechanism provided by the invention, the first fork arm unit has positioned at the first position and position in transfer area
The second position below transfer area；Second fork arm unit has the undertaking position in feed zone or feed back area, Yi Jiwei
Loading position outside feed zone and feed back area；The second position is not higher than undertaking position.When the first fork arm unit is in second
Set and the second fork arm unit be in accept position when, can in feed zone will equipped with workpiece charging tray by the second fork arm unit
It is handover to the first fork arm unit, or unloaded charging tray is handover to the second fork arm unit from the first fork arm unit in feed back area.
Realize the feeding handover and blanking handover of charging tray.When the first fork arm unit of feed zone, which holds up charging tray, transports transfer area to, the
Y-bend bar unit can extract feed zone out outward and reach loading position, carry out the filling of next batch charging tray.Similarly, when feed back area
Charging tray be handed off on the second fork arm unit, and the second fork arm unit has moved out feed back area and reaches loading position, the
One fork arm unit, which can rise, returns to first position to accept the unloaded charging tray transferred by transfer mechanism.So that the process of loading and unloading
Become more process, reduces the dead time.
4. cartridge-type feed mechanism provided by the invention, several positioning columns, each positioning column are vertically fixed on translating device
It is abutted against respectively with the periphery wall of charging tray, at least one charging tray can be stacked on translating device.That vertically fixes on translating device determines
Position column can in advance position the position of charging tray, avoid the placement location of charging tray that erroneous effects subsequent process steps occur
It carries out.
5. cartridge-type feed mechanism provided by the invention, the first fork arm unit is equipped with several positioning pins, positioning pin and material
The location hole of pan bottom is adapted, and using the matching relationship of positioning pin and location hole, is accurately positioned, be can satisfy to charging tray
Gripping body is to the status requirement of workpiece above feed zone, so that gripping body does not need again to judge the location of workpiece,
Accelerate the speed and accuracy of clamping.
6. cartridge-type feed mechanism provided by the invention, lifting device further include lead screw transmission mechanism, screw rod is vertically arranged
In in rack and being connected to the first driving unit, lifting device is equipped with the feed screw nut cooperated with screw rod.Utilize screw rod transmission
Mechanism can cooperate the control of control system to realize judgement adjustable height and lifting sequence the accurate control of lifting distance,
Reduce manual intervention degree.
7. cartridge-type feed mechanism provided by the invention, further includes detection device comprising moved for detecting lifting device
Several first photoelectric sensors, several second photoelectric sensors for detecting translating device shift position of dynamic position, are used for
Detect the third photoelectric sensor on the first fork arm unit whether there is or not charging tray.First photoelectric induction device can judge lifting device
Position, so that control system be allowed to judge the adjustable height of lifting device, when meeting multilayer charging tray and carrying out loading and unloading, to height position
Set the needs of adjusting.Second photoelectric induction device can then detect the horizontal position of translating device, and feeding back to after control system can be with
Control lifting device can reach the handover that first position carries out charging tray.And third photoelectric sensor can then judge the first fork arm
It whether there is charging tray on unit, the lifting action of lifting device controlled after feeding back to control system.
8. cartridge-type feed mechanism provided by the invention, transfer mechanism includes transfer guide rail, horizontally disposed in shifting
It carries in area, connects feed zone and feed back area；Transfer frame is slidably connected with transfer guide rail, and is driven moving cell driving movement；With
And spacing bracket, being set on the inside of transfer frame has the not stowed position to charging tray support to charging tray support limit and to material
The open position of disk support.Handling work of the charging tray between feed zone and feed back area is completed using transfer mechanism, meets multilayer
The feeding and blanking demand of charging tray, realize the operation of feeding and discharging of cartridge-type, so that whole work process continuity improves.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the stereoscopic schematic diagram of cartridge-type feed mechanism in embodiment 1；
Fig. 2 is the structural schematic diagram of the first fork arm unit and the second fork arm unit in embodiment 1；
Fig. 3 is the schematic diagram of the first driving unit in embodiment 1；
Fig. 4 is the structural schematic diagram of transfer mechanism in embodiment 1.
Description of symbols:
1- rack；2- lifting device；3- translating device；4- transfer mechanism；21- the first fork arm unit；22- screw rod transmission machine
Structure；Tri- fork plate of 211-；212- positioning pin；31- the second fork arm unit；32- sliding block sliding track mechanism；Tetra- fork plate of 311-；312- positioning
Column；41- transfer guide rail；42- transfer frame；43- spacing bracket；431- limit guide rail；432- limited block.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
As long as in addition, the non-structure each other of technical characteristic involved in invention described below different embodiments
It can be combined with each other at conflict.
Embodiment 1
The present embodiment provides a kind of cartridge-type feed mechanism, structure has in rack 1 as shown in Figure 1, including rack 1
Deliver the parallel arrangement of feed zone (left side in Fig. 1) and feed back area (right side in Fig. 1) of charging tray, the end of feed zone and feed back area
With the transfer area interconnected, the other end in feed zone and feed back area is respectively provided with the material moving area for carrying out material up and down,
Middle material moving area includes feeding area and discharging area.Transfer when having equipped with workpiece is expected that charging tray transports from feeding area by the feed zone in left side
Area, the clamping equipment for being arranged on transfer area top take workpiece away.Transfer mechanism 4 is equipped in transfer area, transfer mechanism 4 is in transfer area
Upper reciprocating motion is for carrying charging tray between feed zone and feed back area.It is all provided in feed zone and feed back area in the present embodiment
There are a set of independent lifting device 2 and translating device 3 mutually, the lifting device 2 in feed zone is by elevating movement in transfer area
Charging tray is conveyed between feeding area, translating device 3 conveys charging tray to feeding area by horizontal movement；Lifting device in feed back area
2 convey charging tray by elevating movement between transfer area and discharging area, and translating device 3, which is exported by horizontal movement from discharging area, expects
Disk.Certainly, as interchangeable embodiment, above-mentioned liter only can also be installed in a region in feed zone or feed back area
Falling unit 2 and translating device 3.
Lifting device 2 can drop at the position not higher than 3 place plane of translating device, risen by elevating movement charging tray
It is shifted between falling unit 2 and translating device 3.In feed back area, charging tray is transferred to translation dress by descending motion by lifting device 2
It sets on 3, in feeding area, charging tray is transferred on lifting device 2 by lifting device 2 by ascending motion from translating device 3.Pass through
The translating device 3 and lifting device 2 that moves and will not interfere independently of one another are set, so that the loading and unloading of charging tray and upper and lower
Material work can be separated while be carried out, and then can carry out the loading and unloading of charging tray in advance while feeding, discharge, be reduced whole
It the waiting time paused when a production line is because of loading and unloading, improves work efficiency.
As shown in Figure 1, the lifting device 2 in the present embodiment includes the first driving unit and horizontally disposed first fork arm list
Member 21, translating device 3 include horizontally disposed second fork arm unit 31, several fork arms and the first fork arm of the second fork arm unit 31
Several fork arms of unit 21 are arranged in a staggered manner, and the first fork arm unit 21 may pass through the second fork arm unit 31 and carry out elevating movement, when
Right first fork arm unit 21 can also be not passed through the movement of the second fork arm unit 31, be also moveable to where the second fork arm unit 31 and put down
Face.
As shown in Fig. 2, the first fork arm unit 21 in the present embodiment is to be arranged in parallel in same level with three
Support arm three fork plates 211, three support arms are fixed by a linking arm, and support arm is arranged in far from translating device 3 in linking arm
Side.And the second fork arm unit 31 is then four fork plates 311 for possessing four support arms disposed in parallel in same level, four forks
Four support arms on plate 311 are integrally fixed by being located at the linking arm far from 2 side of lifting device, and between four support arms
Three empty slots formed are suitble to three fork plates 211 to enter into and through.Gusseted and linking arm phase are equipped with below every support arm
Even, reinforce the stability of support arm structure, reduce influence of the support arm deformation to operation precision.
The fork arm unit being staggered demarcates the horizontal movement of charging tray and elevating movement, and again can be in the first fork
When bar unit 21 and the second fork arm unit 31 interlock, complete the handover of charging tray, overcome original single carrying bracket successively
It carries out under lifting and horizontal mode, there are longer wait times for feeding area and discharging area, cause the production line dead time longer
Defect.
First fork arm unit 21 provided in this embodiment has positioned at the first position in transfer area and below transfer area
The second position；Second fork arm unit 31 has the undertaking position being located in material moving area, and the handling position outside material moving area
It sets.Wherein feeding device and lower discharge position are divided into feed zone and feed back not higher than position, loading position is accepted in the second position,
Be respectively used to load on the translating device 3 of feed zone having material charging tray and to unload from the translating device 3 in feed back area equipped with workpiece
Under be removed the unloaded charging tray of workpiece.When the first fork arm unit 21 is in the second position and the second fork arm unit 31 is in and accepts
When position, the charging tray equipped with workpiece can be handover to the first fork arm unit 21 by the second fork arm unit 31 in feed zone, or
Unloaded charging tray is handover to the second fork arm unit 31 from the first fork arm unit 21 in feed back area by person.The feeding for realizing charging tray is handed over
It connects and joins with blanking.When the first fork arm unit 21 of feed zone, which holds up charging tray, transports transfer area to, the second fork arm unit 31
Feed zone is removed outward and reaches upper discharge position, carries out the filling of next batch charging tray.Similarly, when the charging tray in feed back area has joined
Onto the second fork arm unit 31, and the second fork arm unit 31 has moved out feed back area and reaches lower discharge position, the first fork arm unit
21 can rise and return to first position to accept the unloaded charging tray transferred by transfer mechanism 4.Therefore, it is such it is separately positioned up and down
It is smooth that the first fork arm unit 21 of material and the second fork arm unit 31 of loading and unloading make the process of loading and unloading become more process, reduction
Dead time.
As shown in Fig. 2, being vertically fixed with several positioning columns on the second fork arm unit 31 of the translating device 3 in the present embodiment
312, each positioning column 312 is abutted against with the periphery wall of charging tray respectively.Four fork plates 311 outermost two in specific the present embodiment
3 positioning columns 312 are respectively provided on root support arm, so that the second fork arm unit 31 will not influence when moving horizontally and accept charging tray
The first fork arm unit 21 normal movement.Translating device 3 in the present embodiment can once stack 5 identical charging trays.It is flat
Positioning column 312 vertically fixed can in advance position the position of charging tray on moving device 3, and the placement location of charging tray is avoided to send out
The progress of raw erroneous effects subsequent process steps.
As depicted in figs. 1 and 2, three fork plates 211 of the first fork arm unit 21 in the present embodiment are equipped with positioning pin 212,
Positioning pin 212 is adapted with the location hole of tray bottom, using the matching relationship of positioning pin 212 and location hole, is carried out to charging tray
Be accurately positioned, can satisfy gripping body above feed zone to the status requirement of workpiece so that gripping body do not need it is right again
The location of workpiece is judged, the speed and accuracy of clamping are accelerated.
Lifting device 2 in the present embodiment further includes lead screw transmission mechanism 22, and screw rod is vertically arranged in rack 1 and connects
In the first driving unit, lifting device 2 is equipped with the feed screw nut cooperated with screw rod.Specifically, as shown in figure 3, screw rod is arranged
Close to 1 rear side position of rack in feed zone and feed back area, the linking arm of three fork plates 211 of the first fork arm unit 21 be equipped with
The feed screw nut of screw rod cooperation.Screw rod bottom is arranged with synchronizing wheel, and synchronizing wheel passes through synchronous belt and the servo for being located at 1 rear side of rack
Motor is connected.The control of control system can be cooperated to realize the accurate control of lifting distance using lead screw transmission mechanism 22
Judge adjustable height and lifting sequence, reduces manual intervention degree.
Translating device 3 in the present embodiment is slidably connected by sliding block sliding track mechanism 32 with rack 1 comprising level is set to
The sliding rail of 1 lower part of rack, the translating device 3 are slidingly attached to the sliding rail, and the second fork arm unit 31 is put down
It is moved freely back and forth between undertaking position and loading position along ground.Cylinder is used to drive in the present embodiment as the second driving unit
The horizontal movement of dynamic translating device 3.
Certainly, it can also be not provided with the second driving unit, by the horizontal movement for manually controlling translation mechanism.
Detection device is additionally provided on the cartridge-type feed mechanism provided in the present embodiment comprising for detecting lifting dress
Several first photoelectric sensors, several second optoelectronic inductions for detecting 3 shift position of translating device for setting 2 shift positions
Device, for detecting the third photoelectric sensor on the first fork arm unit 21 whether there is or not charging tray.First photoelectric induction device can judge
The position of lifting device 2 meets multilayer charging tray and carries out up and down so that control system be allowed to judge the adjustable height of lifting device 2
When material, to the needs of height and position adjusting.Second photoelectric induction device can then detect the horizontal position of translating device 3, feed back to
Can control lifting device 2 after control system can reach the handover that first position carries out charging tray.And third photoelectric sensor is then
It can judge the lifting action that lifting device 2 is controlled after with the presence or absence of charging tray, feeding back on the first fork arm unit 21 to control system.
Specifically, the first photoelectric sensor in the present embodiment is reflection type optical electric inductor, it is installed in rack 1 and leans on
At nearly transfer mechanism 4, emit detection light to charging tray direction in the horizontal direction.When the charging tray on lifting device 2 reaches the first photoelectricity
When the position of inductor, the light of the first photoelectric sensor be blocked to control system issue electric signal, control lifting device 2 after
High fixed range of continuing rising is in top layer's charging tray in transfer mechanism 4.When transfer mechanism 4 removes top layer's charging tray, first
The light of photoelectric sensor do not block after issue electric signal control elevating mechanism continue rise until be blocked again repetition it
Preceding step.Second photoelectric sensor is groove profile photoelectric sensor, and the top shoe sliding rail of translating device 3 is arranged in receiver
End, stopper are fixed on translating device 3 and move horizontally with translating device 3, when translating device 3, which reaches, accepts position,
Second photoelectric sensor sends electric signal to control system, controls lifting device 2 and starts to accept or place charging tray.Third photoelectricity
Inductor is reflection type optical electric inductor, and device is mounted on the support arm of the first fork arm unit 21, emits detection light straight up.When
When placing charging tray on the first fork arm unit 21 or removing charging tray, electric signal is sent to control system, controls the liter of lifting device 2
Drop movement.
As shown in figure 4, the transfer mechanism 4 in this implementation includes transfer guide rail 41, transfer frame 42, spacing bracket 43.It moves
It is horizontally disposed in transfer area to carry guide rail 41, connects feed zone and feed back area.Transfer frame 42 and transfer guide rail 41 are sliding
Dynamic connection, and it is driven moving cell driving movement.Spacing bracket 43 is set to 42 inside of transfer frame to charging tray support limit, has
The not stowed position to charging tray support and the open position to charging tray support.Using transfer mechanism 4 complete charging tray in feed zone and
Handling work between feed back area meets the feeding and blanking demand of multilayer charging tray, realizes the operation of feeding and discharging of cartridge-type, make
Whole work process continuity is obtained to improve.
Specifically, as shown in figure 4, spacing bracket 43 includes the limited block 432 of limit guide rail 431 and a pair of opposing.
Limit guide rail 431 is symmetrically disposed in the horizontal direction on transfer frame 42.Limited block 432 is slideably positioned in limit guide rail 431,
The relative motion in the limit guide rail 431 of two sides in the horizontal direction is driven by limit driving unit；On limited block 432 and charging tray
Card interface matches.Driving unit in the present embodiment is cylinder.Open position is moved to when limited block 432 is close each other
When setting, the bayonet of two side bottoms of charging tray matches the picking-up completed to charging tray with limited block 432 and acts, immediately transfer frame 42
To right translation, stop when reaching above feed back area, limited block 432 returns to the first fork that charging tray is discharged into feed back area by open position
On bar unit 21, then transfer frame 42 translates back into the mobile next block disk in top of feeding area to the left again.
The lifting device of feed zone and translating device are named as left lifting device and left device, the lifting in feed back area
Device and translating device are named as right lifting device and right translation device, the cartridge-type feed mechanism in the present embodiment it is worked
Journey is as follows,
Feeder process:
1. load 5 stackings on the left device for being located at upper discharge position has material charging tray, left lifting device is second
Position waits；
2. left device is promoted in feeding area, after reaching undertaking position, left lifting device is lifted upwards, has been completed
Expect the handover of charging tray；
3. left lifting device does ascending motion and moves to transfer, simultaneously, left device is removed into feed zone outward
Discharge position in arrival, prepackage next group has material charging tray, and waits left lifting device to return to the second position in upper discharge position；
4. after top layer is had material charging tray to send into the transfer frame in transfer area by left lifting device, will there is material to expect by manipulator
Workpiece in disk is taken away；
5. the unloaded charging tray translation after transfer mechanism will take material is placed on the right lifting device in feed back area, confession is returned
Expect above area；
6. left lifting device has material charging tray to be raised to transfer area according to the detection signal of the first photoelectric sensor, by next floor
Transfer frame in after, repeat feeding step 4 and feeding step 5；
7. after having on left lifting device expects that charging tray is all moved to feed back area by transfer mechanism, left lifting device decline
To the second position；
Feeding step 2 is executed to feeding step 7 8. being repeated in.
Feed back process:
1. right lifting device waits transfer mechanism to place unloaded charging tray in first position, while right translation device being pushed to
Accepting position waits right lifting device to return to the second position；
2. then feeding step 5, after right lifting device is connected to unloaded charging tray, according to the testing result of the first photoelectric sensor
Decline the height of a charging tray, transfer mechanism is waited to place next unloaded charging tray；
3. repetition feed back step 2 is carried on right lifting device until all unloaded charging trays by transfer mechanism, right lifting
Device drops to the second position, and folded 5 unloaded charging trays are handover on right translation device；
4. right translation device is removed under discharging area reaches after discharge position, right lifting device, which rises, returns to first position, together
When unload unloaded charging tray in right translation device；
5. right translation device is promoted to reach in discharging area and accepts position；
6. being repeated in feed back step 2 to feed back step 5.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or
It changes still within the protection scope of the invention.
Claims (11)
1. a kind of cartridge-type feed mechanism comprising,
Rack (1) has the parallel arrangement of feed zone and feed back area of delivery charging tray on the rack (1)；
The end in the feed zone and the feed back area has a transfer area interconnected, the feed zone and the feed back area
The other end is respectively provided with the material moving area for carrying out material up and down；
And transfer mechanism (4), the transfer mechanism (4) move in the transfer area；
It is characterized in that,
Mutual independent lifting device (2) and translating device (3), institute are respectively equipped in the feed zone and/or the feed back area
It states lifting device (2) and charging tray is conveyed between the transfer area and material moving area by elevating movement；The translating device (3) passes through
Horizontal movement expects area's conveying up and down or exports the charging tray；The lifting device (2) can drop to be filled not higher than the translation
Where setting (3) at the position of plane, by elevating movement by the charging tray in the lifting device (2) and the translating device
(3) it is shifted between.
2. a kind of cartridge-type feed mechanism according to claim 1, which is characterized in that under the lifting device (2) passes through
The charging tray is transferred on the translating device (3) by drop movement, and the lifting device (2) passes through ascending motion for the charging tray
It is transferred on the lifting device (2) from the translating device (3).
3. a kind of cartridge-type feed mechanism according to claim 1 or 2, which is characterized in that the lifting device (2) includes
First driving unit and horizontally disposed first fork arm unit (21), the translating device (3) include the second driving unit and water
Second fork arm unit (31) of flat setting, several fork arms of the second fork arm unit (31) and the first fork arm unit (21)
Several fork arms be arranged in a staggered manner, and the first fork arm unit (21) may pass through the second fork arm unit (31) and carry out lifting fortune
It is dynamic.
4. a kind of cartridge-type feed mechanism according to claim 1 to 3, which is characterized in that first fork arm
Unit (21) has the first position positioned at transfer area and the second position below transfer area；The second fork arm unit
(31) there is the undertaking position in the feed zone or feed back area, and the loading position outside material moving area；Described
Two positions are not higher than the undertaking position.
5. a kind of cartridge-type feed mechanism according to any one of claims 1-4, which is characterized in that second fork arm
Be vertically fixed on unit (31) several positioning columns (312), each positioning column (312) respectively with the periphery wall phase of the charging tray
It abuts, at least one described charging tray can be stacked on the translating device (3).
6. a kind of cartridge-type feed mechanism according to claim 5, which is characterized in that on the first fork arm unit (21)
Equipped with several positioning pins (212), the positioning pin (212) is adapted with the location hole of the tray bottom.
7. a kind of cartridge-type feed mechanism described in -6 any one according to claim 1, which is characterized in that
The lifting device (2) further includes lead screw transmission mechanism (22), and wherein screw rod is vertically arranged on the rack (1) and connects
It is connected to the first driving unit, the lifting device (2) is equipped with the feed screw nut cooperated with the screw rod.
8. a kind of cartridge-type feed mechanism described in -7 any one according to claim 1, which is characterized in that the translating device
It (3) further include sliding block sliding track mechanism (32) comprising level is set to the sliding rail of the rack (1) lower part, the translating device (3)
It is slidingly attached to the sliding rail, and is driven and is moved by the second driving unit.
9. a kind of cartridge-type feed mechanism according to any one of claims 1 to 8, which is characterized in that further include detection dress
It sets comprising for detecting several first photoelectric sensors of the lifting device (2) shift position, for detecting the translation
Several second photoelectric sensors of device (3) shift position, for detecting, whether there is or not charging trays on the first fork arm unit (21)
Third photoelectric sensor.
10. a kind of cartridge-type feed mechanism described in -9 any one according to claim 1, which is characterized in that the transfer machine
Structure (4) includes,
Transfer guide rail (41), it is horizontally disposed in the transfer area, connect the feed zone and the feed back area；
Transfer frame (42) is slidably connected with the transfer guide rail (41), and is driven moving cell driving movement；
And spacing bracket (43), it is set on the inside of the transfer frame (42) to the charging tray support limit, has not to material
The stowed position of disk support and the open position that charging tray is supported.
11. a kind of cartridge-type feed mechanism according to claim 10, which is characterized in that spacing bracket (43) packet
It includes,
Limit guide rail (431) is symmetrically disposed in the horizontal direction on the transfer frame (42)；
And the limited block (432) of at least a pair of opposing, the limited block (432) are slideably positioned in limit guide rail (431)
On, relative motion in the horizontal direction is driven by limit driving unit；The limited block (432) and the card interface phase on the charging tray
Cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810729656.5A CN109051647A (en) | 2018-07-05 | 2018-07-05 | A kind of cartridge-type feed mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810729656.5A CN109051647A (en) | 2018-07-05 | 2018-07-05 | A kind of cartridge-type feed mechanism |
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| CN109051647A true CN109051647A (en) | 2018-12-21 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810729656.5A Pending CN109051647A (en) | 2018-07-05 | 2018-07-05 | A kind of cartridge-type feed mechanism |
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| CN (1) | CN109051647A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109867133A (en) * | 2019-03-05 | 2019-06-11 | 苏州富强科技有限公司 | A kind of mobile clamping device for charging tray loading and unloading |
| CN110239934A (en) * | 2019-07-09 | 2019-09-17 | 格力电器（郑州）有限公司 | The automatic charging device and Sheet Metal Processing production line of plate |
| CN110615129A (en) * | 2019-09-30 | 2019-12-27 | 广州达宝文机电设备有限公司 | Wire end boxing system and method |
| CN112340380A (en) * | 2020-10-10 | 2021-02-09 | 湖北工业大学 | Material conveying device for automatic processing of viscoelastic bar |
| CN113443447A (en) * | 2021-06-30 | 2021-09-28 | 广东安达智能装备股份有限公司 | Material supply control method and system, computer equipment and readable storage medium |
| CN113942807A (en) * | 2020-07-16 | 2022-01-18 | 绵阳宁瑞电子有限公司 | Feed mechanism of cartridge clip type charging tool |
| CN114749385A (en) * | 2022-03-30 | 2022-07-15 | 苏州威达智电子科技有限公司 | Automatic product loading and unloading cartridge clip, detection system and detection method |
| CN115180372A (en) * | 2022-08-24 | 2022-10-14 | 苏州鼎纳自动化技术有限公司 | Automatic feeding mechanism for charging tray |
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| CN114749385A (en) * | 2022-03-30 | 2022-07-15 | 苏州威达智电子科技有限公司 | Automatic product loading and unloading cartridge clip, detection system and detection method |
| CN115180372A (en) * | 2022-08-24 | 2022-10-14 | 苏州鼎纳自动化技术有限公司 | Automatic feeding mechanism for charging tray |
| CN115180372B (en) * | 2022-08-24 | 2024-05-24 | 苏州鼎纳自动化技术有限公司 | Automatic feeding mechanism for trays |
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