CN106357063A - Stator piece sorting device - Google Patents
Stator piece sorting device Download PDFInfo
- Publication number
- CN106357063A CN106357063A CN201610832067.0A CN201610832067A CN106357063A CN 106357063 A CN106357063 A CN 106357063A CN 201610832067 A CN201610832067 A CN 201610832067A CN 106357063 A CN106357063 A CN 106357063A
- Authority
- CN
- China
- Prior art keywords
- stator piece
- reason
- stock column
- vertical bar
- magnetic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
- H02K15/024—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies with slots
Abstract
The invention discloses a stator piece sorting device which comprises a cylindrical sorting pillar and vertical positioning bars arranged on the outer side of the sorting pillar. The upper end of the sorting pillar is provided with a hemispheric smooth end, and the hemispheric smooth end is linked up with the discharge end of a stator piece discharging conveyor belt; each of the stator pieces is annular, and positioning grooves are arranged in outer edges of the stator pieces; the vertical positioning bars are parallel to the axis of the sorting pillar, and the vertical positioning bars are fittingly positioned with the positioning grooves in the outer edges of the stator pieces; a substrate is arranged at the bottom of the sorting pillar, the sorting pillar is rotatably connected with the substrate, and the bottom of the sorting pillar is in drive connection with a motor. By the arrangement, efficiency and quality in sorting of the stator pieces are greatly improved.
Description
Technical field
The present invention relates to a kind of stator piece manages sheet devices.
Background technology
It is known that existing stator piece needs the line embedding groove alignment of multiple stator pieces after punching press, then logical
Cross welding become one, because existing collation pass is accomplished manually, inefficiency, alignment efficiency and quality all can not be very
Good guarantee.There is, after equipment listing, the possibility being imitated, need to strengthen anti-counterfeit measures.Prior art is badly in need of a kind of arrangement and is imitated
Rate is high, and the measured stator piece of matter manages sheet devices.
Content of the invention
It is an object of the invention to overcoming defect present in prior art, provide a kind of arrangement efficiency high, matter is measured
Stator piece manages sheet devices.
For achieving the above object, the technical scheme is that and provide a kind of stator piece reason sheet devices, including reason stock column
With the positioning vertical bar arranging outside resonable stock column, described reason stock column is cylinder, and the upper end of described reason stock column is that hemispherical is round and smooth
End, described hemispherical rounded ends are connected with the discharge end of stator piece discharging conveyer belt;Described stator piece is ringwise, described fixed
The outer rim of sub-pieces is provided with locating slot;Described positioning vertical bar and reason stock column diameter parallel, described positioning vertical bar and stator piece outer rim
Locating slot cooperation positioning;Described reason stock column bottom is provided with substrate, and described reason stock column is connected with substrate rotating, described reason stock column bottom
It is connected with Motor drive.
By using reason sheet devices described herein, when using, switch on power, motor rotates and drives reason stock column up time
Pin rotates, and opens stator piece discharging transport charged, and the stator piece that punch press is punched down is delivered to reason by stator piece discharging conveyer belt
Stock column upper end, stator piece covers in reasonable stock column because effect of inertia can fall after delivering to reason stock column upper end, and reason stock column rotates and drives
Stator piece rotates with, and after at stator piece profile, locating slot is contacted with both sides positioning vertical bar, the locating slot on stator piece both sides is equal
It is aligned at positioning vertical bar, stator piece can vertically be fallen due to deadweight, aligns with the stator piece of lower section, complete to manage piece action,
Substantially increase efficiency and the quality of reason piece.
As preferred, described positioning vertical bar is provided with two, and is symmetrical arranged resonable stock column both sides, outside described positioning vertical bar
Side is provided with positioning vertical bar fixed support;Described positioning vertical bar upper limb height is highly identical with hemispherical rounded ends lower edge, or
Described positioning vertical bar upper limb height is less than hemispherical rounded ends lower edge height.Such design is easy to stator piece in hemispherical circle
Under the guiding of sliding end, faster with positioning vertical bar cooperation positioning.
As preferred, described reason stock column bottom is connected by reduction box with motor, described manages stock column bottom and reduction box
Between pass through belt transmission.Power transmission is easy in such design.
As preferred, described base plate bottom is provided with support.Such design is the optimization further to scheme.
As preferred, described support is provided with control workbench, and described control workbench is provided with the control of controlled motor
Button processed.Such design is easy to control.
As preferred, inside the stator piece of annular, it is provided with line embedding groove.Such design is the optimization further to scheme.
As preferred, described reason stock column bottom is provided with a gasket ring, and described gasket ring is contacted with substrate, described gasket ring external diameter
Less than stator piece external diameter, gasket ring internal diameter is more than stator piece internal diameter, and described gasket ring is embedded with weighing apparatus.Such design is easy to fixed
The arrangement quantity of son is monitored, and can stop arranging, and stator piece is taken out from gasket ring after reaching certain quantity.
As preferred, described reason stock column top is provided with magnetic suck part, described magnetic suck part include driving cylinder and
It is arranged on the magnetic-adsorption seat of driving cylinder bottom, described magnetic-adsorption seat is mechanical type magnet base, described mechanical type magnet base
Including outside soft magnetic materials shell be rotatably connected in the permanent magnetic Magnet of soft magnetic materials inside the shell, outside described perseverance magnetic Magnet rotation
Edge is provided with a pair of pyrite magnetic isolation plate.Such design, when the locating slot of stator piece is unqualified and positioning vertical bar cannot position, is led to
Cross magnetic suck part to suction out underproof stator piece.
As preferred, described magnetic suck part is arranged on crossbeam, and described magnetic suck part is slidably connected with crossbeam.This
The design of sample is easy to be transferred at waste material after underproof stator piece is suctioned out by magnetic suck part.
As preferred, described substrate is additionally provided with false proof assembly, described false proof assembly includes false proof basement membrane and false proof spelling
Connect film, described false proof basement membrane is arranged on substrate surface, described false proof basement membrane is provided with basic two-dimension code anti-counterfeit spliced map;Described anti-
Pseudo- splicing film is provided with cooperation two-dimension code anti-counterfeit spliced map, two-dimension code anti-counterfeit figure and cooperation two-dimension code anti-counterfeit spliced map splicing cooperation
When form main two-dimension code anti-counterfeit figure.Such assembly design, false proof splicing film is separated with false proof basement membrane and carries, by false proof splicing
Film is paid and client in advance, and false proof basement membrane is arranged on substrate, when client examines goods by two-dimension code anti-counterfeit figure and cooperation Quick Response Code
False proof spliced map splicing cooperatively forms main two-dimension code anti-counterfeit figure, obtains checking by scanning, reduces the risk being imitated.Anti-
Pseudo- basement membrane and false proof splicing film preferred printing opacity pet film.
Advantages of the present invention and having the beneficial effects that: by using reason sheet devices described herein, when using, connect
Power supply, motor rotates and drives reason stock column to rotate clockwise, and opens stator piece discharging transport charged, and stator piece discharging conveyer belt will
The stator piece that punch press is punched down delivers to reason stock column upper end, and stator piece is delivered to after managing stock column upper end because effect of inertia can fall set
In reasonable stock column, reason stock column rotates and drives stator piece to rotate with, and at stator piece profile, locating slot and both sides positioning vertical bar connect
After touch, the locating slot on stator piece both sides is all aligned at positioning vertical bar, and stator piece can vertically be fallen due to deadweight, with lower section
Stator piece aligns, and completes to manage piece action, substantially increases efficiency and the quality of reason piece.
Brief description
Fig. 1 is present configuration schematic diagram;
Fig. 2 is present configuration side view (omitting magnetic suck part);
Fig. 3 is locating slot of the present invention and positioning perpendicular cooperation positioning schematic diagram;
Fig. 4 is magnetic-adsorption seat adsorption structure schematic diagram of the present invention;
Fig. 5 is that magnetic-adsorption seat of the present invention discharges structural representation;
Fig. 6 becomes procedure chart for the present invention main two-dimension code anti-counterfeit figure.
In figure: 1, manage stock column;2nd, position vertical bar;3rd, hemispherical rounded ends;4th, stator piece discharging conveyer belt;5th, stator
Piece;6th, locating slot;7th, substrate;8th, motor;9th, fixed support;10th, reduction box;11st, belt;12nd, support;13rd, control workbench;
14th, control knob;15th, line embedding groove;16th, gasket ring;17th, driving cylinder;18th, magnetic-adsorption seat;19th, soft magnetic materials shell;20th, permanent
Magnetic Magnet;21st, pyrite magnetic isolation plate;22nd, crossbeam 23, false proof basement membrane;24th, false proof splicing film;25th, basic two-dimension code anti-counterfeit splicing
Figure;26th, coordinate two-dimension code anti-counterfeit spliced map;27th, main two-dimension code anti-counterfeit figure.
Specific embodiment
With reference to the accompanying drawings and examples, the specific embodiment of the present invention is further described.Following examples are only
For clearly technical scheme being described, and can not be limited the scope of the invention with this.
As shown in figs 1 to 6, a kind of stator piece manages sheet devices, including the positioning of reason stock column 1 and the resonable stock column of setting 1 outside
Vertical bar 2, described reason stock column 1 is cylinder, and the upper end of described reason stock column 1 is hemispherical rounded ends 3, the round and smooth end of described hemispherical
Portion 3 is connected with the discharge end of stator piece discharging conveyer belt 4;Ringwise, the outer rim of described stator piece 5 is provided with determines described stator piece 5
Position groove 6;Described positioning vertical bar 2 and reason stock column 1 diameter parallel, described positioning vertical bar 2 is coordinated with the locating slot 6 of stator piece 5 outer rim
Positioning;Described reason stock column 1 bottom is provided with substrate 7, and described reason stock column 1 is rotated with substrate 7 and is connected, described reason stock column 1 bottom and electric
Machine 8 drive connection.
Described positioning vertical bar 2 is provided with two, and is symmetrical arranged resonable stock column 1 both sides, and it is fixed to be provided with outside described positioning vertical bar 2
Position vertical bar 2 fixed support 9;Described positioning vertical bar 2 upper limb height is highly identical or described with hemispherical rounded ends 3 lower edge
Positioning vertical bar 2 upper limb height is less than hemispherical rounded ends 3 lower edge height.
Described reason stock column 1 bottom is connected by reduction box 10 with motor 8, between described reason stock column 1 bottom and reduction box 10
It is driven by belt 11.
Described substrate 7 bottom is provided with support 12.
Described support 12 is provided with control workbench 13, described control workbench 13 be provided with the control of controlled motor 8 by
Button 14.
It is provided with line embedding groove 15 inside the stator piece 5 of annular.
Described reason stock column 1 bottom is provided with a gasket ring 16, and described gasket ring 16 is contacted with substrate 7, and described gasket ring 16 external diameter is little
In stator piece 5 external diameter, gasket ring 16 internal diameter is more than stator piece 5 internal diameter, and described gasket ring 16 is embedded with weighing apparatus.
Described reason stock column 1 top is provided with magnetic suck part, and described magnetic suck part includes driving cylinder 17 and is arranged on drive
Take offence the magnetic-adsorption seat 18 of cylinder 17 bottom, described magnetic-adsorption seat 18 is mechanical type magnet base, described mechanical type magnet base bag
Include the soft magnetic materials shell 19 of outside and the permanent magnetic Magnet 20 being rotatably connected in soft magnetic materials shell 19, described perseverance magnetic Magnet 20
Rotation outer rim is provided with a pair of pyrite magnetic isolation plate 21.
Described magnetic suck part is arranged on crossbeam 22, and described magnetic suck part and crossbeam 22 are slidably connected.
When using, switch on power, motor 8 rotates and drives reason stock column 1 to rotate clockwise, and opens stator piece discharging conveyer belt
4 power supplys, the stator piece 5 that punch press is punched down is delivered to reason stock column 1 upper end by stator piece discharging conveyer belt 4, at the round and smooth end of hemispherical
Under the guide effect in portion 3, stator piece 5 covers in reasonable stock column 1 because effect of inertia can fall after delivering to reason stock column 1 upper end, reason material
Post 1 rotates and drives stator piece 5 to rotate with, after at stator piece 5 profile, locating slot 6 is contacted with both sides positioning vertical bar 2, stator piece
The locating slot 6 on 5 both sides all be aligned at positioning vertical bar 2 at, stator piece 5 is spacing and stop operating, stator piece 5 can be hung down due to deadweight
Under straight, align with the stator piece 5 of lower section, complete to manage piece action;After weighing apparatus show and reach specified weight, by motor 8
Stop with stator piece discharging conveyer belt 4, the stator piece managed 5 is carried out rear road welding sequence, substantially increase the efficiency of reason piece
And quality.
In practice, locating slot 6 punching precision of some stator pieces 5 is not high, resonable stock column 1 rotate drive stator piece 5 with
Rotation after cannot with positioning vertical bar 2 complete position, be stuck in positioning vertical bar 2 on, can greatly affect efficiency, now by motor 8
Stop with stator piece discharging conveyer belt 4, magnetic suck part is driving lower slider to managing above stock column 1, and driving cylinder 17 drives
Magnetic-adsorption seat 18 runs downwards, and the two poles of the earth (n and s) of control machinery formula magnet base Magnet are vertical with radial direction, that is, the n of Magnet
Or s extremely just to soft magnetic materials shell 19 when, be just magnetized, this direction have strong magnetic, stator piece 5 is picked up;Drive simultaneously
Take offence cylinder 17 backhaul, and at the sliding top from reason stock column 1 slides into waste material;
The two poles of the earth of control machinery formula magnet base Magnet radially, when the middle of n and s pole is just to soft magnetic materials shell 19
(middle of strip Magnet only has minimum magnetic, and the magnetic at two ends is intercepted by pyrite magnetic isolation plate 21, can not remember) will not
It is magnetized, now stator piece 5 drops.
False proof assembly is additionally provided with described substrate 7, described false proof assembly includes false proof basement membrane 23 and false proof splicing film 24, institute
State false proof basement membrane 23 and be arranged on substrate 7 surface, described false proof basement membrane 23 is provided with basic two-dimension code anti-counterfeit and splices Figure 25;Described anti-
Pseudo- splicing film 24 is provided with cooperation two-dimension code anti-counterfeit and splices Figure 26, and two-dimension code anti-counterfeit figure splices Figure 26 with cooperation two-dimension code anti-counterfeit spells
Connect and during cooperation, form main two-dimension code anti-counterfeit Figure 27.Such assembly design, false proof splicing film 24 is separated with false proof basement membrane 23 and takes
Band, false proof splicing film 24 is paid and client in advance, false proof basement membrane 23 is arranged on substrate 7, when client examines goods by Quick Response Code
False proof figure and cooperation two-dimension code anti-counterfeit splice Figure 26 splicing and cooperatively form main two-dimension code anti-counterfeit Figure 27, are obtained by scanning and test
Card, reduces the risk being imitated.False proof basement membrane 23 and the false proof splicing preferred printing opacity pet film of film 24.
The above is only the preferred embodiment of the present invention it is noted that ordinary skill people for the art
For member, on the premise of without departing from the technology of the present invention principle, some improvements and modifications can also be made, these improvements and modifications
Also should be regarded as the protection domain invented.
Claims (9)
1. a kind of stator piece manage sheet devices it is characterised in that: include reason stock column and positioning vertical bar outside resonable stock column be set, institute
Stating reason stock column is cylinder, and the upper end of described reason stock column is hemispherical rounded ends, described hemispherical rounded ends and stator piece
The discharge end linking of discharging conveyer belt;Ringwise, the outer rim of described stator piece is provided with locating slot to described stator piece;Described positioning is perpendicular
Bar and reason stock column diameter parallel, described positioning vertical bar is positioned with the locating slot cooperation of stator piece outer rim;Described reason stock column bottom sets
There is substrate, described reason stock column is connected with substrate rotating, described reason stock column bottom is connected with Motor drive.
2. stator piece as claimed in claim 1 reason sheet devices it is characterised in that: described positioning vertical bar is provided with two, and symmetrically
Resonable stock column both sides are set, outside described positioning vertical bar, are provided with positioning vertical bar fixed support;Described positioning vertical bar upper limb height with
Hemispherical rounded ends lower edge is highly identical, or described positioning vertical bar upper limb height is less than hemispherical rounded ends lower edge height
Degree.
3. stator piece as claimed in claim 2 reason sheet devices it is characterised in that: pass through to slow down with motor in described reason stock column bottom
Case connects, and passes through belt transmission between described reason stock column bottom and reduction box.
4. stator piece as claimed in claim 3 reason sheet devices it is characterised in that: described base plate bottom is provided with support.
5. stator piece as claimed in claim 4 reason sheet devices it is characterised in that: described support is provided with control workbench, institute
State the control knob controlling workbench to be provided with controlled motor.
6. stator piece as claimed in claim 5 manage sheet devices it is characterised in that: be provided with line embedding groove inside the stator piece of annular.
7. stator piece as claimed in claim 6 reason sheet devices it is characterised in that: described reason stock column bottom is provided with a gasket ring,
Described gasket ring is contacted with substrate, and described gasket ring external diameter is less than stator piece external diameter, and gasket ring internal diameter is more than stator piece internal diameter, described gasket ring
It is embedded with weighing apparatus.
8. stator piece as claimed in claim 7 reason sheet devices it is characterised in that: described reason stock column top is provided with magnetic suck portion
Part, described magnetic suck part includes driving cylinder and is arranged on the magnetic-adsorption seat of driving cylinder bottom, described magnetic-adsorption seat
For mechanical type magnet base, described mechanical type magnet base includes the soft magnetic materials shell of outside and is rotatably connected in soft magnetic materials shell
Interior permanent magnetic Magnet, described perseverance magnetic Magnet rotation outer rim is provided with a pair of pyrite magnetic isolation plate.
9. stator piece as claimed in claim 8 reason sheet devices it is characterised in that: described magnetic suck part is arranged on crossbeam,
Described magnetic suck part is slidably connected with crossbeam.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610832067.0A CN106357063B (en) | 2016-09-20 | 2016-09-20 | A kind of stator piece reason sheet devices |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610832067.0A CN106357063B (en) | 2016-09-20 | 2016-09-20 | A kind of stator piece reason sheet devices |
Publications (2)
Publication Number | Publication Date |
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CN106357063A true CN106357063A (en) | 2017-01-25 |
CN106357063B CN106357063B (en) | 2018-10-26 |
Family
ID=57859989
Family Applications (1)
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CN201610832067.0A Active CN106357063B (en) | 2016-09-20 | 2016-09-20 | A kind of stator piece reason sheet devices |
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CN (1) | CN106357063B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112551157A (en) * | 2020-12-14 | 2021-03-26 | 金华好得科技有限公司 | Ruler body material arranging device for producing level ruler |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202424332U (en) * | 2011-12-26 | 2012-09-05 | 安波电机(宁德)有限公司 | Stator silicon steel sheet convenient to stack bedding sheets |
CN203887856U (en) * | 2014-04-14 | 2014-10-22 | 江苏通达动力科技股份有限公司 | Mechanical-arm-interchanging sheet-fetching delivery device |
CN104816945A (en) * | 2015-05-13 | 2015-08-05 | 中国东方电气集团有限公司 | Automatic conveyer of work piece |
CN204657619U (en) * | 2015-04-30 | 2015-09-23 | 上海祯驰电气设备有限公司 | Silicon steel sheet is horizontal cuts processing unit (plant) |
CN105449947A (en) * | 2016-01-12 | 2016-03-30 | 山东力久特种电机股份有限公司 | Automatic motor sheet stamping and arranging machine |
CN206060481U (en) * | 2016-09-20 | 2017-03-29 | 江阴华新电器科技股份有限公司 | A kind of stator piece manages sheet devices |
-
2016
- 2016-09-20 CN CN201610832067.0A patent/CN106357063B/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202424332U (en) * | 2011-12-26 | 2012-09-05 | 安波电机(宁德)有限公司 | Stator silicon steel sheet convenient to stack bedding sheets |
CN203887856U (en) * | 2014-04-14 | 2014-10-22 | 江苏通达动力科技股份有限公司 | Mechanical-arm-interchanging sheet-fetching delivery device |
CN204657619U (en) * | 2015-04-30 | 2015-09-23 | 上海祯驰电气设备有限公司 | Silicon steel sheet is horizontal cuts processing unit (plant) |
CN104816945A (en) * | 2015-05-13 | 2015-08-05 | 中国东方电气集团有限公司 | Automatic conveyer of work piece |
CN105449947A (en) * | 2016-01-12 | 2016-03-30 | 山东力久特种电机股份有限公司 | Automatic motor sheet stamping and arranging machine |
CN206060481U (en) * | 2016-09-20 | 2017-03-29 | 江阴华新电器科技股份有限公司 | A kind of stator piece manages sheet devices |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112551157A (en) * | 2020-12-14 | 2021-03-26 | 金华好得科技有限公司 | Ruler body material arranging device for producing level ruler |
CN112551157B (en) * | 2020-12-14 | 2021-12-31 | 金华好得科技有限公司 | Ruler body material arranging device for producing level ruler |
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Publication number | Publication date |
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CN106357063B (en) | 2018-10-26 |
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Address after: No. 137, Yungu Road, Xingong village, Gushan Town, Jiangyin City, Wuxi City, Jiangsu Province, 214400 Patentee after: Jiangyin Huaxin Precision Technology Co.,Ltd. Address before: No. 137, Yungu Road, Xingong village, Gushan Town, Jiangyin City, Wuxi City, Jiangsu Province, 214400 Patentee before: JIANGYIN HUAXIN ELECTRIC Corp. |