CN104891141B - A kind of application method of pole product automatic blanking device - Google Patents
A kind of application method of pole product automatic blanking device Download PDFInfo
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- CN104891141B CN104891141B CN201510313209.8A CN201510313209A CN104891141B CN 104891141 B CN104891141 B CN 104891141B CN 201510313209 A CN201510313209 A CN 201510313209A CN 104891141 B CN104891141 B CN 104891141B
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Abstract
The invention discloses a kind of application method of pole product automatic blanking device, automatic blanking device includes blanking feed mechanism and bar pushes rotating mechanism, and blanking feed mechanism is arranged at the surface that bar pushes rotating mechanism；Blanking feed mechanism is mainly made up of hopper, feeding rotary column, feeding block piece, motor and timing belt, and bar pushes rotating mechanism and is mainly made up of screw mandrel, splicing groove and motor.Automatic blanking device in the present invention has simple in construction, processing installation and debugging convenience, stable and reliable operation, the advantages of compact conformation, compact, blocking criteria product can be used as, other machinery can be coordinated to use, be widely used in the automatic blanking occasion of other machinery.Automatic blanking device in the present invention is different from market doffer structure of the prior art completely, and it has originality, with prominent substantive distinguishing features and significant progress, and with extremely strong practical value, application mode flexibly, is more suitable for modularization utilization.
Description
Technical field
The invention belongs to industrial machinery technical field of automation, particularly relate to one kind and switch to for round bar level
The application method of vertical pole product automatic blanking device.
Background technology
Doffer, which is typically used between the place that material needs to change direction or conveying of turning, conveyer, one
Difference in height, difference in height it is big will there is doffer to connect, then just generate various doffers.In object certainly
In terms of dynamic blanking, the form of doffer is various, and many people have carried out substantial amounts of research to it.It is of the prior art automatic
Doffer, each have their own weak point：Such as structure is excessively complicated, and blanking is unstable, and volume is larger, it has not been convenient to modularization etc..
Therefore the compact tinkling of pieces of jade can be transmitted by designing a kind of simple in construction, stable and reliable operation, compact on the basis of existing technology
The pole product automatic blanking device of the pole product of jade for asking rain turns into the urgent demand of people.
The content of the invention
(1) technical problem solved
There is provided a kind of simple in construction, stable and reliable operation, structure are tight in order to overcome the shortcomings of prior art presence by the present invention
Gather, the application method of compact and the pole product automatic blanking device used available for modularization, to meet cigarette, filter
The automation blanking demand of rod and the different occasions of circular rod-shaped objects.
(2) technical scheme
A kind of pole product automatic blanking device, it includes blanking feed mechanism and bar and pushes rotating mechanism, it is described fall
Material feed mechanism is arranged at the surface that the bar pushes rotating mechanism；The blanking feed mechanism is main by hopper, feeding
Rotary column, feeding block piece, motor and timing belt composition；The bottom rear end of the hopper is provided with the motor,
The side of the motor is provided with main pulley, and the feeding rotary column is arranged at the bottom of the hopper, for feeding
Play a part of storing simultaneously, the side of the feeding rotary column is provided with feeding rotary column belt pulley, in the feeding rotary column
Top is equipped with and is provided with an auxiliary rotary column, and the side of the auxiliary rotary column is provided with auxiliary rotary column belt pulley, the main belt
Wheel, feeding rotary column belt pulley and the auxiliary rotary column belt pulley are connected by the toothed belt transmission, in the bottom of the hopper
The front end of the feeding rotary column is provided with the feeding block piece；It is main by screw mandrel, splicing that the bar pushes rotating mechanism
Groove and motor composition, the bottom for pushing rotating mechanism in the bar is provided with support frame, set on support frame as described above
Screw mandrel is stated, the motor is fixedly connected with the rear end of the screw mandrel, the nut is fixedly connected with the front end of the screw mandrel
Positive stop, is provided with feed screw nut on screw mandrel, and splicing groove is arranged on feed screw nut, at the left and right two ends of splicing groove just
Lower section is provided with an anti-rotation support plate.
A groove depth is offered on the feeding rotary column can only hold the feeding groove of a bar, and the feeding rotary column exists
Aid in rotary column booster action under, rotation once take a bar to it is following push rotating mechanism splicing groove in.
Four strong magnets are studded with the nut positive stop, during motor reversal, in the suction of strong magnets
Under, splicing groove is inverted with nut positive stop, under the limitation of anti-rotation support plate, and switching to level by gyration returns to movement, enters
Enter to treat material state next time.
The application method of pole product automatic blanking device of the present invention is：Motor driving master in blanking feed mechanism
Pulley rotation, under the transmission of timing belt, feeding rotary column and auxiliary rotary column are rotated simultaneously, and bar whereabouts one is to taking in hopper
In hopper, turn over after certain angle, fallen under bar level in the splicing groove that bar pushes rotating mechanism, motor drives screw mandrel to turn
It is dynamic, limited by anti-rotation support plate, feed screw nut moves horizontally, so as to drive splicing groove to push bar forward, when screw mandrel spiral shell
Female top nut positive stop is simultaneously adsorbed, and under the limitation of nut positive stop, splicing groove does angle with nut positive stop
Degree is rotated, and when splicing groove reaches vertical angles, bar falls in the presence of deadweight, so that complete bar turns vertical by level
Automatic blanking process；Fall behind under bar, motor reversal, the absorption splicing groove reversion of nut positive stop is inverted to and anti-rotation branch
When plate is contacted, under the position-limiting action of anti-rotation support plate, splicing groove is changed into moving horizontally inwards from rotating, and turns until being parked in feeding
Below post, push work next time, so circulation are waited.
Motor drive screw is rotated, and splicing groove is arranged on the feed screw nut on screw mandrel, work of the splicing groove in anti-rotation support plate
Under, feed screw nut does horizontal shifting, and when feed screw nut reaches the nut positive stop of screw mandrel front end, feed screw nut makees
Angle rotates.The nut positive stop of screw mandrel front end is fixedly clamped on screw mandrel front end, is rotated with screw mandrel, when splicing groove is close to spiral shell
During female positive stop, splicing groove is contacted and is pulled together with nut positive stop, and corner fortune is done with nut positive stop
It is dynamic.
Blanking feed mechanism in the present invention drives feeding rotary column to rotate by motor, and being provided with one on feeding rotary column takes
Hopper, and feeding groove can only accommodate a bar, motor drives once, takes a bar, bar after rotating to an angle
Fall into push rotating mechanism.The underface that rotating mechanism is located at blanking feed mechanism is pushed, the splicing groove of rotating mechanism is pushed
Receive after bar, under the driving of another motor, splicing groove is pushed forward, screw mandrel front end is reached, in front end nut positive stop
In the presence of, splicing groove switchs to angle rotary motion by original horizontal movement, go to it is vertical after, bar under Gravitative Loads,
Realize blanking straight down.
(3) beneficial effect
The beneficial effects of the invention are as follows：Compared with automatic blanking device of the prior art, the automatic blanking in the present invention
Device have it is simple in construction, processing, install, debugging it is convenient, stable and reliable operation, compact conformation, can be with the advantages of compact
As blocking criteria product, other machinery can be coordinated to use, be widely used in the automatic blanking occasion of other machinery.This hair
Automatic blanking device in bright is different from market doffer structure of the prior art completely, and it has originality, with prominent
The substantive distinguishing features gone out and significant progress, and with extremely strong practical value.Automatic blanking device in the present invention is removable
Plant and used on other machines, application mode flexibly, is more suitable for modularization utilization.
Brief description of the drawings
Fig. 1 is the working state structure schematic diagram of pole product automatic blanking device of the present invention；
Fig. 2 is the structural representation of blanking feed mechanism in the present invention；
Fig. 3 is that bar of the present invention pushes splicing groove in rotating mechanism and moves horizontally view；
Fig. 4 is that bar of the present invention pushes the vertical rotary state schematic diagram of splicing groove level in rotating mechanism.
In figure：1- blanking feed mechanisms；1.1- hopper；1.2- feeding rotary columns；1.3- aids in rotary column；1.4- feeding block pieces；
1.5- main pulley；1.6- feeding rotary column belt pulleys；1.7- timing belt；2- bars push rotating mechanism；2.1- screw mandrel；2.2- connect
Hopper；2.3- nut positive stops；2.4- anti-rotation support plates；2.5- motor；2.6- support frame.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described in detail.
As shown in Figures 1 to 4, a kind of pole product automatic blanking device, it includes blanking feed mechanism 1 and bar is pushed
Rotating mechanism 2, blanking feed mechanism 1 is arranged at the surface that bar pushes rotating mechanism 2；Blanking feed mechanism 1 is main by expecting
Bucket 1.1, feeding rotary column 1.2, feeding block piece 1.4, motor and timing belt 1.7 are constituted；Set in the bottom rear end of hopper 1.1
There is motor, main pulley 1.5 be provided with the side of motor, feeding rotary column 1.2 is arranged at the bottom of hopper 1.1,
Play a part of storing while for feeding, feeding rotary column belt pulley 1.6 is provided with the side of feeding rotary column 1.2, is being taken
The top of material rotary column 1.2, which is equipped with, is provided with an auxiliary rotary column 1.3, and the side of auxiliary rotary column 1.3 is provided with auxiliary rotary column belt
Wheel, main pulley 1.5 and motor, feeding rotary column belt pulley 1.6 and auxiliary rotary column belt pulley are driven by timing belt 1.7 to be connected
Connect, the front end for being located at feeding rotary column 1.2 in the bottom of hopper 1.1 is provided with feeding block piece 1.4；Bar pushes rotating mechanism 2 and led
To be made up of screw mandrel 2.1, splicing groove 2.2 and motor 2.5, the bottom for pushing rotating mechanism 2 in bar is provided with support frame 2.6,
Screw mandrel 2.1 is provided with support frame 2.6, motor 2.5 is fixedly connected with the rear end of screw mandrel 2.1, is consolidated in the front end of screw mandrel 2.1
Surely nut positive stop 2.3 is connected with, feed screw nut is provided with screw mandrel 2.1, splicing groove 2.2 is arranged on feed screw nut,
An anti-rotation support plate 2.4 is provided with immediately below the left and right two ends of splicing groove 2.2.
A groove depth is offered on feeding rotary column 1.2 can only hold the feeding groove of a bar, and feeding rotary column 1.2 is auxiliary
Under the booster action for helping rotary column 1.3, rotation once take a bar to it is following push rotating mechanism splicing groove 2.2 in.In spiral shell
Four strong magnets are studded with female positive stop 2.3, when motor 2.5 is inverted, under the suction of strong magnets, splicing groove
2.2 invert with nut positive stop 2.3, under the limitation of anti-rotation support plate 2.4, and switching to level by gyration returns to movement, enters
Enter to treat material state next time.
The drive screw 2.1 of motor 2.5 is rotated, and splicing groove 2.2 is arranged on the feed screw nut on screw mandrel 2.1, splicing groove 2.2
In the presence of anti-rotation support plate 2.4, feed screw nut does horizontal shifting, when feed screw nut reaches the nut of the front end of screw mandrel 2.1
During positive stop 2.3, feed screw nut makees angle rotation.The nut positive stop 2.3 of the front end of screw mandrel 2.1 is fixedly clamped in screw mandrel
On 2.1 front ends, rotated with screw mandrel, when splicing groove 2.2 is close to nut positive stop 2.3, splicing groove 2.2 and nut positive stop
2.3 are contacted and are pulled together, and rotating angle movement is done with nut positive stop 2.3.
Blanking feed mechanism 1 in the present invention drives feeding rotary column 1.2 to rotate by motor, is opened on feeding rotary column 1.2
There is a feeding groove, and feeding groove can only accommodate a bar, motor drives once, takes a bar, rotates certain angle
Bar is fallen into push rotating mechanism after degree.Bar pushes the underface that rotating mechanism 2 is located at blanking feed mechanism 1, and bar is pushed away
Send the splicing groove 2.2 of rotating mechanism 2 to receive after bar, under the driving of another motor 2.5, splicing groove 2.2 is pushed forward, reach
The front end of screw mandrel 2.1, in the presence of front end nut positive stop 2.3, splicing groove 2.2 switchs to angle by original horizontal movement
Rotary motion, after going to vertically, bar realizes blanking straight down under Gravitative Loads.
The application method of pole product automatic blanking device of the present invention is：Motor driving in blanking feed mechanism 1
Main pulley 1.5 is rotated, under the transmission of timing belt 1.7, and feeding rotary column 1.2 and auxiliary rotary column 1.3 are rotated simultaneously, hopper 1.1
Middle bar falls one to be turned over after certain angle into feeding groove, and the splicing that bar pushes rotating mechanism 2 is fallen under bar level
In groove 2.2, motor 2.5 drives screw mandrel 2.1 to rotate, and is limited by anti-rotation support plate 2.4, feed screw nut moves horizontally, so that
Drive splicing groove 2.2 to push bar forward, when the top nut positive stop 2.3 of feed screw nut and adsorb, in nut positive stop
Under 2.3 limitation, splicing groove 2.2 does angular turn with nut positive stop 2.3, when splicing groove 2.2 reaches vertical angles
When, bar falls in the presence of deadweight, so that complete bar turns vertical automatic blanking process by level.Fall behind under bar,
Motor 2.5 is inverted, and the absorption of nut positive stop 2.3 splicing groove 2.2 is inverted, and is inverted to when being contacted with anti-rotation support plate 2.4, in anti-rotation
Under the position-limiting action of support plate 2.4, splicing groove 2.2 is changed into moving horizontally inwards from rotation, until being parked under feeding rotary column 1.2
Side, waits push work next time, so circulation.
It is last it is necessarily pointed out that, all features disclosed in this specification, except mutually exclusive speciality with
Outside, can be combined with any scheme, unless specifically stated otherwise, can alternative features equivalent by other or with similar purpose add
To replace；Described above is served only for being described in further detail technical scheme, it is impossible to be interpreted as to present invention guarantor
Protect the limitation of scope, some nonessential modifications and adaptations that those skilled in the art makes according to the above of the present invention
Belong to protection scope of the present invention.
Claims (1)
1. a kind of application method of pole product automatic blanking device, including blanking feed mechanism, it is characterised in that：The blanking
Motor driving main pulley in feed mechanism is rotated, under the transmission of timing belt, and feeding rotary column and auxiliary rotary column are simultaneously
Rotate, bar falls one and turned over into feeding groove after certain angle in hopper, bar is fallen under bar level and pushes whirler
In the splicing groove of structure, motor drives screw mandrel to rotate, and is limited by anti-rotation support plate, feed screw nut moves horizontally, so as to drive
Splicing groove pushes forward bar, when the top nut positive stop of feed screw nut and adsorbs, and under the limitation of nut positive stop, connects
Hopper does angular turn with nut positive stop, when splicing groove reaches vertical angles, under bar is in the presence of the deadweight
Fall, so that complete bar turns vertical automatic blanking process by level；Fall behind under bar, motor reversal, nut positive stop is inhaled
Be attached hopper reversion, be inverted to when being contacted with anti-rotation support plate, under the position-limiting action of anti-rotation support plate, splicing groove from rotate be changed into
In move horizontally, until being parked in below feeding rotary column, wait push work next time, so circulation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510313209.8A CN104891141B (en) | 2015-06-10 | 2015-06-10 | A kind of application method of pole product automatic blanking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510313209.8A CN104891141B (en) | 2015-06-10 | 2015-06-10 | A kind of application method of pole product automatic blanking device |
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| Publication Number | Publication Date |
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| CN104891141A CN104891141A (en) | 2015-09-09 |
| CN104891141B true CN104891141B (en) | 2017-08-01 |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105480651B (en) * | 2015-12-31 | 2017-09-29 | 河北工业大学 | Elongate cylinder bar automatic charging adjustment mechanism |
| AR122922A1 (en) * | 2017-12-22 | 2022-10-19 | M E P Macch Elettroniche Piegatrici Spa | APPARATUS AND METHOD OF SUPPLYING BARS |
| CN110217577B (en) * | 2019-07-10 | 2024-01-02 | 义乌市爱釜义自动化科技有限公司 | Metal lead screw separates discharging device by root |
| CN113135383A (en) * | 2021-05-27 | 2021-07-20 | 上海普朔自动化有限公司 | Many specifications pole feed arrangement |
| CN115159045A (en) * | 2022-05-08 | 2022-10-11 | 昆明鼎承科技有限公司 | Bar-shaped material layer-changing conveying device |
| CN117363864B (en) * | 2023-11-02 | 2024-06-18 | 无锡信德隆工业炉有限公司 | Conveying device for heat treatment of bar stock |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4997334A (en) * | 1988-04-14 | 1991-03-05 | Usui Kokusai Sangyo Kaisha Ltd. | Apparatus for automatically supplying long-continuous blank |
| CN201125996Y (en) * | 2007-07-20 | 2008-10-01 | 吴功怡 | Lead screw, nut pair straight-line thruster of safe locating |
| CN101249911B (en) * | 2007-12-18 | 2011-02-02 | 周开勇 | Numerical control wire ranging device and method thereof |
| CN201742927U (en) * | 2010-06-25 | 2011-02-16 | 中国科学院沈阳科学仪器研制中心有限公司 | Automatic cigarette/filter stick object blanking device |
| CN201980695U (en) * | 2010-11-19 | 2011-09-21 | 上海叠帆实业有限公司 | Automatic feeding mechanism for rods |
| CN104129625B (en) * | 2014-07-31 | 2017-03-15 | 李建尧 | A kind of blanking machine |
| CN204847280U (en) * | 2015-06-10 | 2015-12-09 | 上海普朔自动化有限公司 | Automatic doffer of pole product |
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