CN207642169U - stub feeder - Google Patents
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- CN207642169U CN207642169U CN201721477738.2U CN201721477738U CN207642169U CN 207642169 U CN207642169 U CN 207642169U CN 201721477738 U CN201721477738 U CN 201721477738U CN 207642169 U CN207642169 U CN 207642169U
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Abstract
The utility model provides a kind of stub feeder, for providing stub blank for machining equipment, the stub feeder includes fuselage, with the feed bin being located on fuselage, feeding machanism, feeding manipulator and control mechanism, feeding machanism includes material storage mechanism, hoisting mechanism and the feeding distribution mechanism docked respectively with material storage mechanism and hoisting mechanism, feeding distribution mechanism is used for transmitting stub blank one by one between material storage mechanism and hoisting mechanism, the blank input terminal of material storage mechanism is docked with the blank output end of feed bin, the blank output end of hoisting mechanism is docked with the blank input terminal of feeding manipulator, the blank input terminal of hoisting mechanism, which is located at below the blank output end of feeding distribution mechanism, makes stub blank be released by the blank output end of feeding distribution mechanism and overturns the blank input terminal that hoisting mechanism is fallen to for vertical state.The utility model is simple in structure, helps to improve the processing efficiency and production security of stub blank.
Description
Technical field
The utility model embodiment is related to the drawing-in device of Automation in Mechanical Working production line more particularly to a kind of stub is fed
Material machine.
Background technology
In mechanical processing process, 8 centimetres of stub is less than for some stub blanks, such as length, it is often necessary to adopt
The finished product of different structure shape is processed with cold extrusion press or punching machine, however is usually all using on human hand in conventional processes
Material or blanking since the size of stub blank is smaller, and usually need that stub is made to be in vertical state feeding processing mold,
There is only certain difficulty, are easy error, there is the risk of damage processing mold, and largely effect on production efficiency, manpower
Cost payout is larger, also easily weighs the safety accident of hand wounded.It is used in existing machinery process automation production line automatic
Drawing-in device is then specially to be designed for the machining equipment of single model, and structure is complex, considerably increases mostly
Processing cost.
Therefore, how to provide a kind of simple in structure, can aid in the processing efficiency and production safety for improving stub blank
Property, and the mechanical feed scheme that can be suitable for multiple mechanical equipment becomes urgent problem to be solved.
Invention content
In view of this, the technical issues of the utility model embodiment is solved is to provide a kind of stub feeder, to
Overcome in the prior art that hand production efficiency is low, there is higher production safety hidden danger, and automatic feeding device structure is multiple
The defects of miscellaneous and poor for applicability, reaches simple in structure, can be suitable for multiple mechanical equipment and help to improve stub
The processing efficiency and production security of blank, reduce the effect of production cost.
The utility model embodiment provides a kind of stub feeder, for providing stub blank for machining equipment,
The stub feeder includes fuselage and the feed bin being located on fuselage, feeding machanism, feeding manipulator and control mechanism,
The operation of the wherein described feed bin, the feeding machanism and the feeding manipulator is controlled by the control mechanism, the feeding machine
Structure includes material storage mechanism, hoisting mechanism and the feeding distribution mechanism docked respectively with the material storage mechanism and the hoisting mechanism, institute
Feeding distribution mechanism is stated to be used for transmitting the stub blank, the storage machine one by one between the material storage mechanism and the hoisting mechanism
The blank input terminal of structure is docked with the blank output end of the feed bin, blank output end and the feeder of the hoisting mechanism
The blank input terminal of tool hand docks, and the blank input terminal of the hoisting mechanism is located at below the blank output end of the feeding distribution mechanism
So that the stub blank is released and is overturn by the blank output end of the feeding distribution mechanism and falls to the elevator for vertical state
The blank input terminal of structure.
By above technical scheme as it can be seen that the utility model embodiment is not only simple in structure, a variety of machineries can be suitable for and added
Construction equipment and the processing efficiency and production security for helping to improve stub blank reduce production cost.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is that some embodiments described in the utility model embodiment for those of ordinary skill in the art can also be according to this
A little attached drawings obtain other attached drawings.
Fig. 1 is the application scenarios schematic diagram of stub feeder described in the utility model embodiment；
Fig. 2 is the structural schematic diagram of stub feeder described in the utility model embodiment；
Fig. 3 is the structural schematic diagram of feed bin in the utility model embodiment；
Fig. 4 is the ejecting mechanism schematic diagram in feed bin in the utility model first draft example；
Fig. 5 is that the single monolayer alignment of stub blank is illustrated in the partial structurtes on stock stop in the utility model embodiment
Figure；
Fig. 6 is the partial structural diagram of feeding machanism in the utility model embodiment；
Fig. 7 is the position relationship schematic diagram of feeding machanism and feeding manipulator in the utility model embodiment；
Fig. 8 is the structural representation that stub blank will be pushed out to hoisting mechanism by feeding distribution mechanism in the utility model embodiment
Figure；
Fig. 9 is the structural schematic diagram of feeding manipulator in the utility model embodiment；
Figure 10 is to be applicable in a kind of stub blank abnormity end face structure of stub feeder described in the utility model embodiment to show
It is intended to；
Figure 11 is another stub blank abnormity end face structure for being applicable in stub feeder described in the utility model embodiment
Schematic diagram；
Figure 12 is the structural schematic diagram of feeding manipulator in another embodiment of the utility model；
Figure 13 Fig. 1 is the application scenarios schematic diagram of stub feeder described in the utility model embodiment；
Fig. 2 is the structural schematic diagram of stub feeder described in the utility model embodiment；
Fig. 3 is the structural schematic diagram of feed bin in the utility model embodiment；
Fig. 4 is the ejecting mechanism schematic diagram in feed bin in the utility model first draft example；
Fig. 5 is that the single monolayer alignment of stub blank is illustrated in the partial structurtes on stock stop in the utility model embodiment
Figure；
Fig. 6 is the partial structural diagram of feeding machanism in the utility model embodiment；
Fig. 7 is the position relationship schematic diagram of feeding machanism and feeding manipulator in the utility model embodiment；
Fig. 8 is the structural representation that stub blank will be pushed out to hoisting mechanism by feeding distribution mechanism in the utility model embodiment
Figure；
Fig. 9 is the structural schematic diagram of feeding manipulator in the utility model embodiment；
Figure 10 is to be applicable in a kind of stub blank abnormity end face structure of stub feeder described in the utility model embodiment to show
It is intended to；
Figure 11 is another stub blank abnormity end face structure for being applicable in stub feeder described in the utility model embodiment
Schematic diagram；
Figure 12 is the structural schematic diagram of feeding manipulator in another embodiment of the utility model；
Figure 13 is the partial structural diagram of auxiliary positioning mechanism in another embodiment of the utility model；
Figure 14 is the partial enlargement structural representation of feeding manipulator in another embodiment of the utility model.
Specific implementation mode
In order to make those skilled in the art more fully understand the technical scheme in the embodiment of the utility model, below in conjunction with this
Attached drawing in utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, shows
So, described embodiment is only the utility model embodiment a part of the embodiment, instead of all the embodiments.Based on this reality
The every other embodiment obtained with the embodiment in new embodiment, those of ordinary skill in the art should all belong to this
The range of utility model embodiment protection.
- 14 are please referred to Fig.1, the utility model embodiment provides a kind of stub feeder 100, for being set for mechanical processing
Standby 300 provide stub blank 200.In the utility model embodiment, machining equipment 300 can be that cold extrusion equipment also may be used
To be stamping equipment etc., such as four column hydraulic presses, punching machine etc..In specific application, the stub feeding of the utility model embodiment
Machine 100 is installed on 300 side of machining equipment, and stub blank 200 is put in the mold 400 of machining equipment 300 automatically
In, and take out the processing finished product after processing from the mold of machining equipment 300 400.
As shown in Fig. 2,6 and 7, stub feeder 100 described in the utility model embodiment includes fuselage 1 and is located at
Feed bin 2, feeding machanism 3, feeding manipulator 4 on fuselage 1 and control mechanism 5.Wherein, feed bin 2, feeding machanism 3 and feeder
The operation of tool hand 4 is controlled by control mechanism 5.Feeding machanism 3 include material storage mechanism 31, hoisting mechanism 33 and respectively with storing
The feeding distribution mechanism 32 that mechanism 31 and hoisting mechanism 33 dock.Feeding distribution mechanism 32 is used between material storage mechanism 31 and hoisting mechanism 33
Stub blank 200 is transmitted one by one.The blank input terminal of material storage mechanism 31 is docked with the blank output end of feed bin 2, hoisting mechanism 33
Blank output end docked with the blank input terminal of feeding manipulator 4, the blank input terminal of hoisting mechanism 33 is located at feeding distribution mechanism
Below 32 blank output end, so that stub blank 200 is released by the blank output end of feeding distribution mechanism 32 and overturn as vertical state
Fall to the blank input terminal of hoisting mechanism 33.
Specifically, the control mechanism 5 in the utility model embodiment may include touch screen and PLC control system.
It should be noted that " docking " described in the utility model embodiment is for describing the mechanism both sides in the presence of docking
It cooperates in use, stub blank is smoothly transferred to from a side to the structural form of another party.
As shown in Figures 3 and 4, the feed bin 2 in the utility model embodiment is for storing a certain number of stub blanks
200, while there is the function of automatically taking out blank from material heap and be orderly discharged.Feed bin 2 in the utility model embodiment wraps
It includes hopper 21, the feeding mouth 22 for being opened in 21 side of hopper, the level-one ejecting mechanism 23 for being installed on 21 bottom of hopper, be installed on one
The two level ejecting mechanism 24 of grade ejecting mechanism 23 top, the two level being installed on two level ejecting mechanism 24 have material inductor 25 and
It is installed on the stock stop 26 of 24 top of two level ejecting mechanism.
Wherein, 21 top of hopper is open, and bottom is the slope surface tilted down towards 23 direction of level-one ejecting mechanism, stock stop
26 are located at the blank output end of feed bin 2.Level-one ejecting mechanism 23 and two level ejecting mechanism 24 are the material jacking mechanism of feed bin 2.One
Grade ejecting mechanism 23 includes level-one ejection cylinder 231 and twin-stage top plate 232, and level-one ejects cylinder 231 and drives on twin-stage top plate 232
Lower movement.Twin-stage top plate 232 has the first top plate 233 and the second top plate 234 extended in the same direction, the first, second top plate 233,234
One end be fixedly connected with the piston rod of ejection cylinder 231, the height of free end is different.First top plate 233 is close to hopper 21
Bottom, the second top plate 234 are less than the second top plate 234 close to two level ejecting mechanism 24, the height of 233 free end of the first top plate.Two
Grade ejecting mechanism 24 includes two level ejection cylinder 241 and single-stage top plate 242, and two level ejects cylinder 241 and drives on single-stage top plate 242
Lower movement.The extending direction of single-stage top plate 242 is identical as the extending direction of twin-stage top plate 232, and the height of free end is higher than the
Two top plates 234.
The input terminal of two level ejecting mechanism 24 is the output end of level-one ejecting mechanism 23, when two level ejecting mechanism 24 senses
When lacking material, level-one ejecting mechanism 23 ejects sub-material.The output end of two level ejecting mechanism 24 is the input terminal of material storage mechanism 31, works as storage
When expecting to lack material in mechanism 31, two level ejecting mechanism 24 works, and gives 31 feed supplement of material storage mechanism in time.
In the present embodiment, between the first top plate 233 and the second top plate 234, the second top plate 234 and single-stage top plate 242 it
Between and single-stage top plate 242 and stock stop 26 between, be provided with the rebound of top surface inclination（It is not indicated in figure）, so as to can be more
Swimmingly transmission stub blank 200.
As a kind of preferred implementation of the utility model embodiment, it is turnover that the root edge of feeding mouth 22 is equipped with one
Supporting plate 27.When worker is that hopper 21 feeds, feeding mouth 22 is the blank input terminal of feed bin 2, and supporting plate 27 can be overturn to such as
State shown in Fig. 2 is equipped with the material frame of stub blank 200 with support, worker is facilitated to pour into stub blank 200 in hopper 21.Add
After complete material, supporting plate 27 can be flipped up to close feeding mouth 22.The face of slope of 21 bottom of hopper can make the short of addition
Bar stock material 200 is snapped down to by gravity at level-one ejecting mechanism 23, is jacked up and is sent from 21 bottom of hopper by level-one ejecting mechanism 23
To two level ejecting mechanism 24, stub blank 200 becomes single layer from multilayer at this time.When two level has material inductor 25 to detect two level
When having stub blank 200 on ejecting mechanism 24, two level ejecting mechanism 24 has the inductive signal of material inductor 25 according to two level, by it
On stub blank 200 jack-up send to stock stop 26.As shown in figure 4, stub blank 200 becomes single from single layer multirow at this time
Row's single flat is lain on stock stop 26, then is pushed out to material storage mechanism 31 by stock stop 26.
As shown in Fig. 2 and 6, the material storage mechanism 31 in the utility model embodiment is for receiving the stub base from feed bin 2
Material 200, and constantly section transmits stub blank 200 backward, has certain buffering fade function.The storage of the utility model embodiment
Material mechanism 31 includes storing belt motor 311, the storing belt 312 operated by the driving of storing belt motor 311 and is installed on
The scarce material inductor 313 of 312 top of storing belt.Wherein, the blank input terminal of storing belt 312 and blank output end are respectively
The blank input terminal and blank output end of material storage mechanism 31, the stub blank 200 released from stock stop 26 are fallen in storing skin
On band 312, feeding distribution mechanism 32 is sent to by storing belt 312.It is sensed on storing belt 312 when lacking material inductor 313
When vacancy, the material jacking mechanism self-feeding of feed bin 2 will be controlled by control mechanism 5, shut down to avoid there is owing material.
Feeding distribution mechanism 32 in the utility model embodiment be stub blank 200 for transmitting material storage mechanism 31 one by one
Hoisting mechanism 33 is pushed to, to realize single orderly feed.The feeding distribution mechanism 32 of the utility model embodiment includes being fixedly arranged on storage
Expect the baffle 321 and material splitting cylinder 322 of the blank output end of mechanism 31.Blank inductor 323, sub-material are installed on baffle 321
The piston rod free end of cylinder 322 is installed with a push plate 324.The blank output end of feeding distribution mechanism 32 is equipped with retainer plate 325, retainer
325 top of plate offers a groove 326 for being used for bearing stub blank 200 along 200 outbound course of stub blank, groove 326
Side open end is equipped with pusher cylinder 327.As the better embodiment of the utility model, groove 326 is V-groove.It is using
When, when stub blank 200 is sent at baffle 321 by storing belt 312, push plate 324 in blank inductor 323 for detecting
Stub blank 200 is pushed into the groove 326 of retainer plate 325 when stub blank 200.To ensure only to release a stub base every time
Material 200, the width of push plate 324 is usually less than the length of stub blank 200, and the piston rod of pusher cylinder 327 acts on groove
On one side end face of the stub blank 200 in 326, it is used for releasing stub blank 200 from the other side open end of groove 326.
As shown in Figures 7 and 8, the hoisting mechanism 33 in the utility model embodiment is mainly used for solving 32 He of feeding distribution mechanism
Difference in height problem between feeding manipulator 4, at the same during splicing realize stub blank setting.The utility model is implemented
Example hoisting mechanism 33 include guide rail 331, be slidably matched with guide rail 331 sliding block 332, be fixedly installed in connecing on sliding block 332
Hopper 333 and for drive sliding block 332 lift promotion motor 334.When the blank that receiving hopper 333 is located at hoisting mechanism 33 is defeated
When entering to hold, fall for vertical state for accepting to be released from the groove 326 of retainer plate 325 by pusher cylinder 327 and overturn
Stub blank 200.Sliding block 332 is used to receiving hopper 333 being transported to promotion from the blank input terminal of hoisting mechanism 33 along guide rail 331
The blank output end of mechanism 33, so that feeding manipulator 4 captures.
When in use, the piston rod of pusher cylinder 327 acts on the stub blank 200 1 in the groove 326 of retainer plate 325
On side end face, when stub blank 200 is released from the other side open end of groove 326, when the center of gravity of stub blank 200 is more than support
When 325 edge of flitch, 200 outside of stub blank is sagging, vertical to fall, and finally falls on the receiving hopper 333 of hoisting mechanism 33.
For the stub blank 200 of different length, the height for the position and receiving hopper 333 that adjusting pusher cylinder 327 is released can be passed through
Position is come the overturning for realizing stub blank 200 and successful splicing.
As shown in Fig. 1,2 and 9, the feeding manipulator 4 of the utility model embodiment is mainly used for stub blank 200 being sent to
On the mold 400 of machining equipment 300, while processing finished product being taken away from mold 400.The feeding of the utility model embodiment
Manipulator 4 includes mechanical arm 41, the first driving mechanism 42 for driving 41 transverse shifting of mechanical arm, for driving mechanical arm 41
Second driving mechanism 43 of lifting, from the blank input terminal of feeding manipulator 4 to the blank of feeding manipulator 4 output extreme direction according to
Secondary the first pneumatic clamper 44 being installed on mechanical arm 41, the second pneumatic clamper 45, third pneumatic clamper 46 and positioned at the auxiliary of the lower section of mechanical arm 41
Help detent mechanism 47.Wherein, auxiliary positioning mechanism 47 is equipped with the temporary hopper 471 for keeping in stub blank 200.First gas
Pawl 44 is used in stub blank 200 pick-and-place to temporary hopper 471, and the second pneumatic clamper 45 is used for stub blank 200 from temporary material
It struggling against in 471 pick-and-places to the mold 400 of machining equipment 300, third pneumatic clamper 46 is installed on the free end end of mechanical arm 41, and
For the processing finished product that crawl is obtained by the processing of stub blank 200 from the mold 400 of machining equipment 300.
In a particular application, servo motor and synchronizing wheel toothed belt transmission may be used in the first driving mechanism 42, and second drives
Servo motor and lead screw transmission may be used in motivation structure 43.The mechanical arm of feeding manipulator 4 described in the utility model embodiment
41 free ends end can also install blowning installation.
Optionally, it is additionally provided with mechanical arm installation site regulating device 48 on the mechanical arm 41 of the utility model embodiment, uses
It is overlapped in the center line of the center line and mold 400 that adjust the second pneumatic clamper 45.
A kind of better embodiment as the utility model embodiment is produced according to actual processing in specific application
The demand of line exports extreme direction on mechanical arm 41 from the blank input terminal of feeding manipulator 4 to the blank of feeding manipulator 4,
It can be spaced successively and N number of first pneumatic clamper 44 is installed, the free end of each first pneumatic clamper 44 is equipped with for pick-and-place stub blank
200 fixture 441.The blank of the blank input terminal of 47 upper edge feeding manipulator 4 of auxiliary positioning mechanism to feeding manipulator 4 exports
Extreme direction, corresponding to be equipped at intervals with N number of temporary hopper 471 successively, each two keeps in the central axis spacing and each two of hopper 471
The 441 central axis spacing of fixture of first pneumatic clamper 44 is equal.Wherein, N is natural number and N>1.Mechanical arm as shown in Figure 8
3 the first pneumatic clampers 44 are installed on 41,3 temporary hoppers 471 are correspondingly provided in auxiliary positioning mechanism 47.
As shown in Figure 10 and 11, in practical applications, there are notable differences for the both ends of the surface of some stub blanks, such as wherein
End face is boss or pit.For such stub blank, feeding manipulator needs to judge blank before putting it to mold
Processing end face it is whether correct, if need turn-over.For this purpose, incorporated by reference to shown in Figure 12-14, another embodiment of the utility model
Feeding manipulator 4 further includes end surface measurement inductor 49 and tumble cylinder 442.End surface measurement inductor 49 is for detecting stub base
Whether the end face of material 200 is correct, and tumble cylinder 442 according to the inductive signal of end surface measurement inductor 49 for determining stub base
Material 200 needs that the first pneumatic clamper 44 is driven to overturn when turn-over.
As a kind of better embodiment of the utility model embodiment, the auxiliary positioning mechanism of the utility model embodiment
Upper 47 are equipped with multiple temporary hoppers 471, and the lower section that wherein at least two keeps in hopper 471 is installed with end surface measurement inductor respectively
49.Inductive signal close to the end surface measurement inductor 49 of the blank input terminal of feeding manipulator 4 determines stub base for judging
Whether material 200 needs turn-over；It is then used to detect again close to the end surface measurement inductor 49 of the blank output end of feeding manipulator 4
Whether the end face of stub blank 200 is correct, and is sent out by control mechanism 5 when the end material for detecting stub blank 200 is incorrect
Alarm signal.
The feeding method of above-mentioned stub feeder 100 includes as follows：It feeds to the feed bin 2；Stub blank 200 is set to transmit
To material storage mechanism 31；Feeding distribution mechanism 32 transmits stub blank 200, stub one by one between material storage mechanism 31 and hoisting mechanism 33
Blank 200 by feeding distribution mechanism 32 blank output end release, and overturn be vertical state fall to hoisting mechanism 33 blank it is defeated
Enter end；Stub blank 200 is transported at the blank input end position of feeding manipulator 4 by hoisting mechanism 33；Feeding manipulator 4 will
Stub blank 200 is put in the mold 400 of machining equipment 300.
Specifically, first, it feeds from feeding mouth 22 into feed bin 2, stub blank 200 is snapped down to level-one top by gravity
Go out at mechanism 23, is jacked up and sent to two level ejecting mechanism 24 from 21 bottom of hopper by level-one ejecting mechanism 23, two level ejecting mechanism
24 have the inductive signal of material inductor 25 according to two level, and the jack-up of stub blank 200 thereon is sent to stock stop 26；From gear
The stub blank 200 released in material mechanism 26 is fallen on storing belt 312, and feeding distribution mechanism 32 is sent to by storing belt 312；
When stub blank 200 is sent at baffle 321 by storing belt 312, push plate 324 detects stub base in blank inductor 323
When expecting 200, stub blank 200 is pushed into the groove 326 of retainer plate 325；Later, the piston rod of pusher cylinder 327 acts on
On 200 1 side end face of stub blank in the groove 326 of retainer plate 325, stub blank 200 is opened from the other side of groove 326
Mouth end is released, and keeps 200 outside of stub blank sagging, vertical to fall, and is fallen on the receiving hopper 333 of hoisting mechanism 33；Finally,
One pneumatic clamper 44 is by stub blank 200 pick-and-place to temporary hopper 471, and the second pneumatic clamper 45 is by stub blank 200 from temporary hopper 471
In pick-and-place to the mold 400 of machining equipment 300, third pneumatic clamper 46 captured from the mold 400 of machining equipment 300 by
Stub blank 200 processes obtained processing finished product.
Based on the realization of the above technology it is found that the utility model embodiment is not only simple in structure, a variety of machineries can be suitable for
Process equipment and the processing efficiency and production security for helping to improve stub blank reduce production cost.
Above-described embodiment is only the preferable embodiment of the utility model, but the embodiment of the utility model is not by upper
State the limitation of embodiment, under other any Spirit Essences and principle without departing from the utility model made by change, modify, replace
In generation, simplifies combination, is regarded as equivalent substitute mode, is included within the scope of protection of the utility model.
Claims (13)
1. a kind of stub feeder, for providing stub blank for machining equipment, which is characterized in that the stub feeder
Including fuselage and the feed bin being located on the fuselage, feeding machanism, feeding manipulator and control mechanism, wherein the material
The operation in storehouse, the feeding machanism and the feeding manipulator is controlled by the control mechanism, and the feeding machanism includes storing
Mechanism, hoisting mechanism and the feeding distribution mechanism docked respectively with the material storage mechanism and the hoisting mechanism, the feeding distribution mechanism
For transmitting the stub blank one by one between the material storage mechanism and the hoisting mechanism, the blank of the material storage mechanism is defeated
Enter end to dock with the blank output end of the feed bin, the blank of the blank output end of the hoisting mechanism and the feeding manipulator
Input terminal docks, and the blank input terminal of the hoisting mechanism is located at below the blank output end of the feeding distribution mechanism, makes described short
Bar stock material is released by the blank output end of the feeding distribution mechanism and overturns the blank for falling to the hoisting mechanism for vertical state
Input terminal.
2. stub feeder according to claim 1, which is characterized in that the blank output end of the feeding distribution mechanism is equipped with support
Flitch, the retainer plate top offer the groove for bearing the stub blank, institute along the stub blank outbound course
The side open end for stating groove is equipped with pusher cylinder, and the piston rod of the pusher cylinder acts on a side of the stub blank
Face is used for releasing the stub blank from the other side open end of the groove；One is correspondingly provided on the hoisting mechanism to connect
Hopper pushes away for accepting from the groove of the retainer plate when receiving hopper is located at the blank input terminal of the hoisting mechanism
Go out and overturn the stub blank to fall for vertical state.
3. stub feeder according to claim 2, which is characterized in that the feeding distribution mechanism further includes being fixedly arranged on the storage
Expect the baffle and material splitting cylinder of the blank output end of mechanism, blank inductor is installed on the baffle, the material splitting cylinder
Piston rod free end is installed with a push plate, and the push plate is used for when the blank inductor detects the stub blank, will
The stub blank is pushed into the groove of the retainer plate.
4. stub feeder according to claim 3, which is characterized in that the material storage mechanism include storing belt motor,
The storing belt operated by storing belt motor driving and the scarce material inductor being installed on above the storing belt, institute
State storing belt blank input terminal and blank output end be respectively the material storage mechanism blank input terminal and blank output end.
5. stub feeder according to claim 2, which is characterized in that the hoisting mechanism further include guide rail, with it is described
The sliding block that guide rail is slidably matched and the promotion motor for driving the sliding block lifting, the receiving hopper is fixedly installed in described
On sliding block, the sliding block is used to the receiving hopper being transported to from the blank input terminal of the hoisting mechanism along the guide rail described
The blank output end of hoisting mechanism.
6. stub feeder according to claim 1, which is characterized in that the feeding machinery hand includes mechanical arm, is used for
Drive the first driving mechanism of the mechanical arm transverse shifting, the second driving mechanism for driving mechanical arm lifting, from
The blank output extreme direction of the blank input terminal of the feeding manipulator to the feeding manipulator is installed on the machinery successively
The first pneumatic clamper, the second pneumatic clamper and third pneumatic clamper on arm and the auxiliary positioning mechanism below the mechanical arm；Wherein, institute
Auxiliary positioning mechanism is stated equipped with the temporary hopper for keeping in the stub blank, first pneumatic clamper is used for the stub
In blank pick-and-place to the temporary hopper, second pneumatic clamper is used for the stub blank from the temporary hopper pick-and-place to institute
In the mold for stating machining equipment, the third pneumatic clamper is installed on the free end end of the mechanical arm, and is used for from described
The processing finished product processed by the stub blank is captured in the mold of machining equipment.
7. stub feeder according to claim 6, which is characterized in that from the feeding manipulator on the mechanical arm
Blank input terminal to the feeding manipulator blank export extreme direction, successively interval N number of first pneumatic clamper is installed, often
The free end of a first pneumatic clamper is equipped with the fixture for stub blank described in pick-and-place；The auxiliary positioning mechanism upper edge institute
The blank for stating blank input terminal to the feeding manipulator of feeding manipulator exports extreme direction, and correspondence is equipped at intervals with N number of successively
The temporary hopper keeps in the clamp central axis of the central axis spacing and the first pneumatic clamper described in each two of hopper described in each two
Line spacing is equal；The wherein described N is natural number, and N>1.
8. stub feeder according to claim 6, which is characterized in that the feeding manipulator further includes for detecting
State the whether correct end surface measurement inductor in end face of stub blank and in the induction according to the end surface measurement inductor
Signal determines that the stub blank needs to drive the tumble cylinder of the first pneumatic clamper overturning when turn-over.
9. stub feeder according to claim 8, which is characterized in that the auxiliary positioning mechanism is equipped with multiple described
Hopper is kept in, the lower section that hopper is kept in described in wherein at least two is installed with the end surface measurement inductor respectively；Wherein, close
The inductive signal of the end surface measurement inductor of the blank input terminal of the feeding manipulator determines the stub for judging
Whether blank needs turn-over；It is used to examine again close to the end surface measurement inductor of the blank output end of the feeding manipulator
Whether the end face for surveying the stub blank is correct, and passes through the control machine when the end material for detecting the stub blank is incorrect
Structure sends out alarm signal.
10. stub feeder according to claim 6, which is characterized in that the mechanical arm is equipped with mechanical arm installation position
Regulating device is set, the center line of center line and the mold for adjusting second pneumatic clamper overlaps.
11. stub feeder according to claim 1, which is characterized in that the feed bin includes hopper, is opened in the material
The feeding mouth of bucket side, is installed in above the level-one ejecting mechanism level-one ejecting mechanism for being installed in the feed hopper bottom
Two level ejecting mechanism, the two level being installed on the two level ejecting mechanism have material inductor and are installed in the two level ejector
Stock stop above structure；Wherein, open above the hopper, bottom is tilted down towards level-one ejecting mechanism direction
Slope surface, the stock stop are located at the blank output end of the feed bin.
12. stub feeder according to claim 11, it is characterised in that：The level-one ejecting mechanism includes level-one ejection
Cylinder and twin-stage top plate, the level-one ejection cylinder drive the twin-stage top plate to move up and down, and the twin-stage top plate has in the same direction
The piston rod of the first top plate and the second top plate extended, one end of first, second top plate and the ejection cylinder, which is fixed, to be connected
It connects, second top plate is less than second top plate close to the two level ejecting mechanism, the height of first top plate free end
234。
13. stub feeder according to claim 12, it is characterised in that：The two level ejecting mechanism includes two level ejection
Cylinder and single-stage top plate, the two level ejection cylinder drive the single-stage top plate to move up and down, the extension side of the single-stage top plate
To identical as the extending direction of twin-stage top plate, the height of free end is higher than second top plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721477738.2U CN207642169U (en) | 2017-11-08 | 2017-11-08 | stub feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721477738.2U CN207642169U (en) | 2017-11-08 | 2017-11-08 | stub feeder |
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| Publication Number | Publication Date |
|---|---|
| CN207642169U true CN207642169U (en) | 2018-07-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721477738.2U Active CN207642169U (en) | 2017-11-08 | 2017-11-08 | stub feeder |
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| Country | Link |
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| CN (1) | CN207642169U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107671189A (en) * | 2017-11-08 | 2018-02-09 | 深圳市乐强科技有限公司 | Stub feeding machine and its feeding method |
| CN109396564A (en) * | 2018-12-24 | 2019-03-01 | 东莞市晋诚机械有限公司 | A kind of automatically feed double-station Double end chamfering machine |
| CN111099279A (en) * | 2019-12-14 | 2020-05-05 | 宁波海亚特滚子有限公司 | Transfer system of bearing roller |
-
2017
- 2017-11-08 CN CN201721477738.2U patent/CN207642169U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107671189A (en) * | 2017-11-08 | 2018-02-09 | 深圳市乐强科技有限公司 | Stub feeding machine and its feeding method |
| CN109396564A (en) * | 2018-12-24 | 2019-03-01 | 东莞市晋诚机械有限公司 | A kind of automatically feed double-station Double end chamfering machine |
| CN111099279A (en) * | 2019-12-14 | 2020-05-05 | 宁波海亚特滚子有限公司 | Transfer system of bearing roller |
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