CN208647900U - A kind of blanking executing agency of automatic feed mechanism - Google Patents
A kind of blanking executing agency of automatic feed mechanism Download PDFInfo
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- CN208647900U CN208647900U CN201821066414.4U CN201821066414U CN208647900U CN 208647900 U CN208647900 U CN 208647900U CN 201821066414 U CN201821066414 U CN 201821066414U CN 208647900 U CN208647900 U CN 208647900U
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Abstract
The utility model discloses a kind of blanking executing agencies of automatic feed mechanism, are related to teaching equipment technical field.The utility model includes the rotatable screw material-distributing shaft assembly of material guide part and limit in material guide part, screw material-distributing shaft assembly includes sub-material axis and at least two spiral accommodation units that are arranged at intervals on sub-material axis, and at least two of spiral accommodation unit accept fan blades in 360 ° of radial helical arrangements on sub-material axis；Material guide part has the axis channel for accommodating sub-material axis and several fan blades channels for accommodating the rotation of at least two spiral accommodation units, and several blanking channels matched for undertaking fan blades corresponding with spiral accommodation unit, blanking channel intersect with fan blades channel.Falling step by step one by one for material, no stuck phenomenon may be implemented in the utility model, and can carry out blanking operation to the material of a variety of different shape specifications simultaneously, and compact-sized, production and application cost is cheap.
Description
Technical field
The present invention relates to teaching equipment technical field, the blanking executing agency of especially a kind of automatic feed mechanism.
Background technique
With the fast development of artificial intelligence, industrial robot gradually replace in the industrial production the mankind do it is certain it is dull,
Frequently and duplicate long working, or operation dangerous, under adverse circumstances, for example, punching press, compression casting, heat treatment,
It is complete in the processes such as welding, coating, plastic products forming, machining and simple assembly, and in departments such as the atomic energy industry
The carrying or technological operation of pairs of human body nocuousness material.However, the development step of industrial robot teaching obviously lags behind industry
The industry development of robot.The education sector emerging as one, industrial robot practice-training teaching are faced with lot of challenges.Due to
There are certain risk, student has no chance to do the contact dismantling real training of short distance, and uninteresting theoretical course is real to student is improved
The help for grasping technical ability is very limited, and can the student after studying be competent at robot technology relevant station or a problem.Industrial machine
Device people's teaching equipment is exactly to grow rapidly in this context.Industrial robot system's maintenance can be competent at by cultivating, and be
System installation and debugging, the comprehensive technician of the applications such as system integration, the maturity of industrial robot practice-training teaching equipment is very
It is important.For student, industrial robot practice-training teaching equipment is the Important Platform of trained practical operation technical ability.
Existing industrial robot teaching equipment is generally delivery module, vision module, transfer module, automatic loading/unloading mould
The integrated operating platform of the nucleus modules such as block, stacking module.Fig. 1 shows a kind of common automatic charging module, material heap
Be stacked in barrel 5, the material of bottom is fallen on feeding platform 6, above material discharging is limited in by positioning cylinder 7
Mouthful, and the material fallen on feeding platform 6 pushes away 5 lower section of barrel by 8 level of pusher cylinder.The material of bottom due to load-bearing most
Greatly, therefore with square object material thereon it is in close contact.If material is due to being used for a long time, deformation occurs or itself has the mark that falls short of specifications
Quasi- problem, then easily cause the material of bottom stuck, and material can not be pushed away 5 lower section of barrel by pusher cylinder 8.Secondly, by
It is fixed in the shape of barrel, therefore industrial robot teaching equipment needs to be arranged two or two for material of different shapes
A above automatic charging module, and delivery module matched from different automatic charging modules, this can undoubtedly occupy a large amount of skies
Between and improve the production and application cost of industrial robot teaching equipment.In addition, existing automatic charging module generally passes through two
A or more than two cylinders or motor cooperate to complete blanking operation, this has further raised industrial robot teaching and has set
Standby production and application cost.
Summary of the invention
Goal of the invention of the invention is: existing automatic charging module there are aiming at the problem that, the present invention provide it is a kind of from
The blanking executing agency of the blanking executing agency of dynamic feed mechanism, this automatic feed mechanism can be simultaneously to a variety of different shapes
The material of specification carries out blanking operation, and the material in blanking executing agency is without stacking, and there is no stuck problems.And
Entire blanking executing agency only needs to configure a driving motor and transmission device, and compact-sized, production and application cost is cheap.
The technical solution adopted by the invention is as follows: a kind of blanking executing agency of automatic feed mechanism, including screw material-distributing
Shaft assembly, the screw material-distributing shaft assembly include sub-material axis and mutually matched at least two spiral shell that is arranged at intervals on sub-material axis
Revolve accommodation unit, the spiral accommodation unit include in 360 ° of radial directions it is spiral-distributed at least two accept fan blades, it is described at least
Two undertaking fan blades enclose rounded or annular；It further include material guide part, the material guide part has for accommodating sub-material
The axis channel of axis and for accommodate at least two spiral accommodation units rotation several fan blades channels, and be used for and spiral accept
The corresponding several blanking channels accepting fan blades and matching of unit, the blanking channel intersect with the fan blades channel；Wherein, institute
It states screw material-distributing shaft assembly and material guide part is rotatablely connected.
Since above structure is arranged, screw material-distributing shaft assembly is limited in material guide part, while keeping can be opposite
The ability of rotation.Whether it fixes sub-material axis and rotates material guide part, or fix material guide part and turn sub-material axis
It is dynamic, it can realize that material falls step by step one by one in blanking channel, there is no the phenomenons that material is stuck.In addition, due to only needing
A rotation in material guide part and sub-material axis is driven, therefore either in such a way that gear adds driving motor, or passed
The mode of dynamic band plus driving motor can complete blanking operation by the way that a driving motor is arranged.This is effectively reduced
It manufactures and the cost of maintenance, is conducive to a wide range of popularization and application of industrial robot teaching equipment.
Further, the cross section of several blanking channels is identical.
Since above structure is arranged, blanking executing agency can be set to the material just for a kind of shape specification.
Further, the cross section of at least one blanking channel in several blanking channels and other blanking channels are not
Together.
Since above structure is arranged, blanking executing agency can be set to the object for two or more shape specification
Material, and the blanking operation of various materials only needs to configure a transport mechanism, This further reduces industrial robot teaching to set
Standby production cost makes the more compact structure of industrial robot teaching equipment, reduces space occupancy rate.
Further, at least two undertaking fan blades of the spiral accommodation unit are equidistantly arranged, and two adjacent undertaking fans
Vertical range between piece is 1.2-1.5 times of height of materials.
It since above structure is arranged, accepts and equidistantly arranges between fan blades, and limit hanging down between two adjacent undertaking fan blades
Straight distance can be had ample time with effective guarantee material complete to fall step by step with space in this way, can also control material to holding
The impact dynamics for connecing fan blades avoids accepting fan blades deformation.The two adjacent vertical ranges accepted between fan blades are excessive, then material falls
When potential energy it is larger, so as to cause impact accept fan blades kinetic energy it is larger；The two adjacent vertical ranges accepted between fan blades are too small,
The time that then material falls is not abundant, and material top is easy and accepts fan blades and collides, and it is stuck that material is likely to occur when serious
The problem of.
Further, the undertaking fan blades has middle part and two opposite side ends, described two side ends opposite
In the axisymmetrical for accepting fan blades, the middle part is recessed, and the fan blades of accepting is raised close to the position of two side ends, described
Two side ends are bent downwardly.
Since above structure is arranged, fan blades totality bow structure is accepted, and have certain elasticity, is conducive to accept fan
Piece Quick-return after accepting material is former, can also reduce the impact for accepting fan blades to material.Reclinate two side ends
Upwarped after stress, can prevent accept fan blades deformation extent it is larger when, two side end can not protrude into corresponding fan blades channel
In phenomenon.
Further, lubricant layer is provided on the both sides of the face for accepting fan blades contacting material and separate material.
Since above structure is arranged, the lubricant layer for accepting fan blades, which helps to reduce, accepts fan blades and corresponding fan blades channel, object
The friction of material avoids wear problem from causing blanking executing agency stuck.
In conclusion by adopting the above-described technical solution, the beneficial effects of the present invention are:
1, the present invention whether fixes sub-material axis and rotates material guide part, or fixes material guide part and make sub-material
Axis rotation, can realize that material falls step by step one by one in blanking channel, there is no the phenomenons that material is stuck.Secondly as
A rotation in driving material guide part and sub-material axis is only needed, therefore either in such a way that gear adds driving motor, also
It is the mode that transmission belt adds driving motor, can completes blanking operation by the way that a driving motor is arranged.This is effectively
The cost for reducing the manufacturing and maintenance is conducive to a wide range of popularization and application of industrial robot teaching equipment；
2, blanking executing agency of the present invention can be set to may be set to be needle just for a kind of material of shape specification
One transport mechanism is only needed to configure to the blanking operation of the material of two or more shape specification, and various materials, this
The production cost that further reduced industrial robot teaching equipment makes the more compact structure of industrial robot teaching equipment, subtracts
Few space occupancy rate；
3, the present invention limits the two adjacent vertical ranges accepted between fan blades, can have in this way with effective guarantee material abundant
Time and space complete to fall step by step, can also control material to the impact dynamics for accepting fan blades, avoid accepting fan blades deformation；
4, undertaking fan blades totality bow structure of the invention, and have certain elasticity, be conducive to undertaking fan blades and holding
Quick-return original shape after material is connect, the impact for accepting fan blades to material can be also reduced.Reclinate two side end stress
After upwarp, can prevent accept fan blades deformation extent it is larger when, two side end can not be protruded into corresponding fan blades channel
Phenomenon；
5, the lubricant layer that the present invention accepts fan blades helps to reduce the friction for accepting fan blades and corresponding fan blades channel, material,
It avoids causing blanking executing agency stuck because of wear problem.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of existing automatic charging module；
Fig. 2 is the structural schematic diagram of the embodiment of the present invention 1；
Fig. 3 is the cross-sectional view of the embodiment of the present invention 1；
Fig. 4 is the structural schematic diagram of the screw material-distributing shaft assembly of the embodiment of the present invention 1；
Fig. 5 is the cross-sectional view that the present invention accepts fan blades；
Marked in the figure: 1- screw material-distributing shaft assembly；2- material guide part；3- pedestal；4- blanking port；5- barrel；6- feed
Platform；7- positioning cylinder；8- pusher cylinder；1.1- sub-material axis；1.2- accepts fan blades；1.21- middle part；1.22- side end；
2.1- axis channel；2.2- fan blades channel；2.3- blanking channel；
Specific embodiment
With reference to the accompanying drawing, the present invention is described in detail.
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
Embodiment 1
A kind of blanking executing agency of automatic feed mechanism as Figure 2-3, including 1.1 component 1 of screw material-distributing axis, institute
State mutually matched two spirals that 1.1 component 1 of screw material-distributing axis includes sub-material axis 1.1 and is arranged at intervals on sub-material axis 1.1
Accommodation unit, the spiral accommodation unit include in the spiral-distributed four undertakings fan blades 1.2 of 360 ° of radial directions, four undertakings
Fan blades 1.2 encloses rounded or annular；It further include material guide part 2, the material guide part 2 has for accommodating sub-material axis
1.1 axis channel 2.1 and eight fan blades channels 2.2 for accommodating the rotation of two spiral accommodation units, and be used for and spiral
Corresponding four blanking channels 2.3 accepting fan blades 1.2 and matching of accommodation unit, each blanking channel 2.3 respectively with eight
Intersect in fan blades channel 2.2；Wherein, 1.1 component 1 of screw material-distributing axis is rotatablely connected with material guide part 2.The material guiding
Part 2 can be positioned below pedestal 3, and material guide part 2 is erected at the top of material conveyor belt by pedestal 3.1.1 lower end of sub-material axis
Extend material guide part 2 and be fixed on pedestal 3, and is offered on pedestal 3 and spiral accommodation unit and several blanking channels
The 2.3 several blanking ports 4 matched.The driving device for driving material guide part 2 to rotate is additionally provided on the pedestal 3
(attached drawing is not shown), the driving device include decelerating motor, the driving wheel being arranged in the drive shaft of decelerating motor, are set in
Driven wheel on material guide part 2, and the transmission belt being set on driving wheel and driven wheel.The spiral of blanking executing agency point
Material 1.1 component 1 of axis limit is fixed on pedestal 3, and material guide part 2 can 1.1 component 1 of opposed helical sub-material axis, the rotation of pedestal 3.
1.1 component 1 of screw material-distributing axis can 1.1 component 1 of opposed helical sub-material axis and the rotation of pedestal 3,2 direction of rotation of material guide part and spiral shell
The helical arrangement direction for revolving several undertaking fan blades 1.2 of 1.1 component 1 of sub-material axis is identical.
In the present embodiment, blanking executing agency is fallen using what the fixation of 1.1 component 1 of screw material-distributing axis, material guide part 2 rotated
Material mode, this discharged way have fixed blanking position, and the position that each material falls is fixed.As shown in figure 4, eight
The radial helical arrangement equidistant along clockwise direction of fan blades 1.2 is accepted on sub-material axis 1.1, therefore, material guide part 2 is along up time
Needle direction rotates.Under original state, four undertaking fan blades 1.2 of each spiral accommodation unit are respectively positioned on corresponding blanking channel
In 2.3.
In the present embodiment, the feed way of blanking executing agency at least there are two types of.
The first feed way are as follows: when feeding for the first time, the clamping device of industrial robot is simultaneously to four blanking channels
2.3 loaded materials, each blanking channel 2.3 load a material, and four materials are held by the spiral accommodation unit being located above
It connects, decelerating motor stops operating after driving material guide part 2 to rotate clockwise 360 °, completes to feed for the first time.For the first time at this time
Four materials of charging are fallen on underlying spiral accommodation unit by the spiral accommodation unit being located above.Add for the second time
When material, for the clamping device of industrial robot again simultaneously to four 2.3 loaded materials of blanking channel, decelerating motor drives material to lead
It stops operating after rotating clockwise 360 ° to part 2, completes second and feed.
Second of feed way are as follows: charging station fix, charging station in the initial state generally with screw material-distributing axis 1.1
1.2 position of undertaking fan blades that component 1 is located at top is corresponding.When feeding for the first time, the clamping device of industrial robot is to charging
First material is loaded in the corresponding blanking channel 2.3 of station, after decelerating motor drives material guide part 2 to rotate clockwise 90 °
Stop, completing to feed for the first time.First material falls to undertaking adjacent below by being located at top undertaking fan blades 1.2 at this time
In fan blades 1.2.Second of charging, another blanking channel 2.3 that the clamping device of industrial robot is corresponding in turn to charging station
Second material of middle loading, decelerating motor stop after driving material guide part 2 to rotate clockwise 90 °, complete second and feed.
In the present embodiment, the primary condition of blanking state are as follows: first material of charging falls to screw material-distributing for the first time
1.1 component 1 of axis is located in the undertaking fan blades 1.2 of bottom.Blanking position is that the undertaking fan blades 1.2 of bottom rotates clockwise
The position of corresponding blanking port 4 after 90 °.When first time blanking, material guide part 2 rotates clockwise 90 ° and stops, material by
Bottom is accepted to fall in fan blades 1.2, and passes through corresponding blanking port 4 and fall to lower conveyor belt.
In the present embodiment, blanking executing agency can be set to the material just for a kind of shape specification.
The cross section of at least one blanking channel 2.3 in several blanking channels 2.3 and other blanking channels 2.3 are not
Together.As shown, two blankings in four blanking channels 2.3 of material guide part 2, relative to 1.1 axisymmetrical of sub-material axis
2.3 cross section of channel is identical, and two adjacent 2.3 cross sections of blanking channel are different.
In the present embodiment, blanking executing agency can be set to the material for two or more shape specification.And
The blanking operation of various materials only needs to configure a transport mechanism, and This further reduces the lifes of industrial robot teaching equipment
Cost is produced, the more compact structure of industrial robot teaching equipment is made, reduces space occupancy rate.
The spiral accommodation unit at least two accept fan blades 1.2 equidistantly arrange, and two adjacent undertaking fan blades 1.2 it
Between vertical range be 1.2-1.5 times of height of materials.
In the present embodiment, the adjacent vertical ranges accepted between fan blades 1.2 of restriction two can have abundant with effective guarantee material
Time and space complete fall step by step, can also control material to accept fan blades 1.2 impact dynamics, avoid accept fan blades
1.2 deformation.
The undertaking fan blades 1.2 has middle part 1.21 and two opposite side ends 1.22, described two side ends
1.22 relative to the axisymmetrical for accepting fan blades 1.2, and the middle part 1.21 is recessed, and the undertaking fan blades 1.2 is close to two sides
The position protrusion of end 1.22, described two side ends 1.22 are bent downwardly.
In the present embodiment, as shown in figure 5, accepting the cross section of fan blades 1.2 has arched structure feature, this structure
Be conducive to accept 1.2 damping of fan blades, and the Quick-return original shape after accepting material, can also reduce and accept fan blades 1.2 to material
Impact.Upwarped after 1.22 stress of reclinate two side ends, can prevent accept 1.2 deformation extent of fan blades it is larger when,
Two side end 1.22 can not protrude into the phenomenon in corresponding fan blades channel 2.2.
Lubricant layer is provided on the both sides of the face for accepting 1.2 contacting material of fan blades and separate material.
In the present embodiment, the lubricant layer for accepting fan blades 1.2 help to reduce accept fan blades 1.2 and corresponding fan blades channel 2.2,
The friction of material avoids wear problem from causing blanking executing agency stuck.
Embodiment 2
A kind of blanking executing agency of automatic feed mechanism, including 1.1 component 1 of screw material-distributing axis, the screw material-distributing axis
1.1 components 1 include sub-material axis 1.1 and the mutually matched two spiral accommodation units being arranged at intervals on sub-material axis 1.1, described
Spiral accommodation unit includes in the spiral-distributed four undertakings fan blades 1.2 of 360 ° of radial directions, and four undertaking fan blades 1.2 enclosing is in
Round or annular；It further include material guide part 2, the material guide part 2 has the axis channel 2.1 for accommodating sub-material axis 1.1
With eight fan blades channels 2.2 for accommodating the rotation of two spiral accommodation units, and for corresponding with spiral accommodation unit
Accept four blanking channels 2.3 matching of fan blades 1.2, each blanking channel 2.3 respectively with eight 2.2 phases of fan blades channel
It hands over；Wherein, 1.1 component 1 of screw material-distributing axis is rotatablely connected with material guide part 2.
It is provided with the pedestal 3 for fixing material guide part 2 below the material guide part 2, pedestal 3 is by material guide part
2 are erected at the top of material conveyor belt, and several blanking ports 4 matched with several blanking channels 2.3 are offered on pedestal 3.
It further include the driving motor for driving 1.1 component 1 of screw material-distributing axis to rotate.The driving motor is arranged in axis channel 2.1,
The drive shaft of the driving motor is fixedly connected by shaft coupling with sub-material axis 1.1, and 1.1 component 1 of screw material-distributing axis can be with respect to spiral shell
It revolves 1.1 component 1 of sub-material axis and pedestal 3 rotates, several undertakings of 2 direction of rotation of material guide part and 1.1 component 1 of screw material-distributing axis
The helical arrangement direction of fan blades 1.2 is identical.
In the present embodiment, blanking executing agency can, screw material-distributing axis 1.1 component 1 rotation fixed using material guide part 2
Discharged way, four blanking channels 2.3 of this discharged way have corresponding four blanking positions.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (6)
1. a kind of blanking executing agency of automatic feed mechanism characterized by comprising
Screw material-distributing axis (1.1) component (1), screw material-distributing axis (1.1) component (1) include that sub-material axis (1.1) and interval are set
The mutually matched at least two spirals accommodation unit on sub-material axis (1.1) is set, the spiral accommodation unit includes in 360 °
Radial spiral-distributed at least two accept fan blades (1.2), and described at least two, which accept fan blades (1.2), encloses rounded or ring
Shape；With
Material guide part (2), the material guide part (2) have for accommodating the axis channel (2.1) of sub-material axis (1.1) and being used for
Several fan blades channels (2.2) of at least two spiral accommodation units rotation are accommodated, and for corresponding with spiral accommodation unit
Accept several blanking channels (2.3) that fan blades (1.2) match, the blanking channel (2.3) and fan blades channel (2.2) phase
It hands over；
Wherein, screw material-distributing axis (1.1) component (1) and material guide part (2) are rotatablely connected.
2. the blanking executing agency of automatic feed mechanism as described in claim 1, which is characterized in that several blanking channels
(2.3) cross section is identical.
3. the blanking executing agency of automatic feed mechanism as described in claim 1, which is characterized in that several blanking channels
(2.3) cross section of at least one blanking channel (2.3) in is different from other blanking channel (2.3).
4. the blanking executing agency of automatic feed mechanism as described in any one of claims 1-3, which is characterized in that the spiral
At least two of accommodation unit accept fan blades (1.2) and equidistantly arrange, and the two adjacent vertical ranges accepted between fan blades (1.2)
It is 1.2-1.5 times of height of materials.
5. the blanking executing agency of automatic feed mechanism as described in any one of claims 1-3, which is characterized in that the undertaking
Fan blades (1.2) have middle part (1.21) and two opposite side ends (1.22), described two side ends (1.22) relative to
The axisymmetrical of fan blades (1.2) is accepted, the middle part (1.21) is recessed, and the undertaking fan blades (1.2) is close to two side ends
(1.22) position protrusion, described two side ends (1.22) are bent downwardly.
6. the blanking executing agency of automatic feed mechanism as described in any one of claims 1-3, which is characterized in that the undertaking
Lubricant layer is provided on the both sides of the face of fan blades (1.2) contacting material and separate material.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201821066414.4U CN208647900U (en) | 2018-07-06 | 2018-07-06 | A kind of blanking executing agency of automatic feed mechanism |
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| CN201821066414.4U CN208647900U (en) | 2018-07-06 | 2018-07-06 | A kind of blanking executing agency of automatic feed mechanism |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108891872A (en) * | 2018-07-06 | 2018-11-27 | 陕西大中科技发展有限公司 | A kind of blanking executing agency of automatic feed mechanism |
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2018
- 2018-07-06 CN CN201821066414.4U patent/CN208647900U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108891872A (en) * | 2018-07-06 | 2018-11-27 | 陕西大中科技发展有限公司 | A kind of blanking executing agency of automatic feed mechanism |
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