CN103683758A - Insulation paper chamfering unit for paper insertion device - Google Patents
Insulation paper chamfering unit for paper insertion device Download PDFInfo
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- CN103683758A CN103683758A CN201310745146.4A CN201310745146A CN103683758A CN 103683758 A CN103683758 A CN 103683758A CN 201310745146 A CN201310745146 A CN 201310745146A CN 103683758 A CN103683758 A CN 103683758A
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- installation portion
- cutter head
- chamfering cutter
- paper
- insulating paper
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Abstract
An insulation paper chamfering unit for a paper insertion device comprises a chamfering unit mounting part, the chamfering unit mounting part is provided with a vertical mounting hole, and the inside of the mounting hole is provided with a chamfer tool bit mounting part which slides along the mounting hole; a reset spring is arranged between the bottom of the chamfer tool bit mounting part and the bottom of the mounting hole, and the chamfer tool bit mounting part is fixedly provided with a chamfer tool bit. The insulation paper chamfering unit for the paper insertion device has the advantages of being simple in structure and convenient to operate.
Description
Technical field
The present invention relates to a kind of insulating paper facing attachment for slotting paper apparatus, belong to motor stator core preparing technical field.
Background technology
Motor (Electric machinery, is commonly called as motor) refers to a kind of calutron of realizing electric energy conversion or transmit according to the law of electromagnetic induction.In circuit with the old standard D of alphabetical M() represent.The Main Function of motor is to produce driving torque, as the power source of electrical equipment or various machineries.
Since 19th century invention electric rotating machine, the agent structure of motor and use material do not have essential change.Traditional motor stator structure is by stator winding, and stator core and support form.Granted publication number discloses a kind of < < motor stator > > for the Chinese utility model patent of CN202042954U, shown in accompanying drawing 1, the stator core 1 of this motor is built up by stator monolithic, the thickness of monolithic is 0.2～0.6mm, and the height of stator core is 25～50mm.The material of stator core 1 is silicon steel sheet.The size of stator core 1 is 108 * 113mm, and the internal diameter of the inner circle 2 of stator core 1 is 60～61mm, and stator core is provided with 9 stator slots 3.The size of stator slot 3 is relevant with electric moter voltage with specification, and the interior enamelled wire winding that arranges of stator slot 3, adopts concentric winding distribution mode, can effectively reduce harmonic component, improves the quality of power supply and performance, improves stability.The enamelled wire of enamelled wire winding is copper enamelled wire or aluminium enamel-covered wire, wire diameter is 0.3mm～0.9mm, temperature resistant grade is 155～220 ℃, improved the security performance of machine operation, between each stator slot 3 of stator core, insert insulating paper simultaneously, make phase insulation between enamelled wire winding, further improved the fail safe of motor stator.4 location holes 4 are set on stator core, and aperture is 5.5mm～7.5mm.
Stator core needs to insert insulating paper in stator slot in manufacturing process, is therefore necessary to design a kind of for inserting the insulating paper facing attachment of paper apparatus.
Summary of the invention
The object of the invention is to provide a kind of for inserting the insulating paper facing attachment of paper apparatus.
For achieving the above object, the technical solution used in the present invention is: a kind of for inserting the insulating paper facing attachment of paper apparatus, comprise a facing attachment installation portion, this facing attachment installation portion offers vertical installing hole, is provided with the chamfering cutter head installation portion sliding along described installing hole in this installing hole; Between the bottom of described chamfering cutter head installation portion and the bottom of installing hole, be provided with back-moving spring, on described chamfering cutter head installation portion, be fixed with chamfering cutter head.
Preferred technical scheme is: the top of described chamfering cutter head installation portion is provided with cylinder, and the cylinder rod of this cylinder is aimed at the setting of described chamfering cutter head installation portion.
Preferred technical scheme is: the sidepiece of described facing attachment installation portion is provided with the groove of allowing that insulating paper edge passes through.
Because technique scheme is used, the present invention compared with prior art has following advantages and effect:
1, chamfering cutter head of the present invention carries out chamfering operation to the edge of insulating paper, and back-moving spring makes to carry out the chamfering cutter head Rapid reset of chamfering operation, thereby can realize, insulating paper is carried out to chamfering fast, so the present invention has the fireballing advantage of chamfering.
2, the present invention has advantage simple in structure, easy to operate.
Accompanying drawing explanation
Accompanying drawing 1 is stator core schematic diagram.
Accompanying drawing 2 is facing attachment schematic side view.
Accompanying drawing 3 is facing attachment schematic top plan view.
In above accompanying drawing, 1, stator core; 2, inner circle; 3, stator slot; 4, reference column; 6, insulating paper; 61, facing attachment installation portion; 62, installing hole; 63, chamfering cutter head installation portion; 64, chamfering cutter head; 65, cylinder; 66, back-moving spring.
Embodiment
Below in conjunction with drawings and Examples, the invention will be further described:
Notice, appended graphic the illustrated structure of this specification, ratio, size etc., equal contents in order to coordinate specification to disclose only, for person skilled in the art scholar, understand and read, not in order to limit the enforceable qualifications of the present invention, therefore the technical essential meaning of tool not, the adjustment of the modification of any structure, the change of proportionate relationship or size, not affecting under the effect that the present invention can produce and the object that can reach, all should still drop on disclosed technology contents and obtain in the scope that can contain.Simultaneously, in this specification, quote as " on ", the term of D score, " left side ", " right side ", " centre " and " " etc., also only for ease of understanding of narrating, but not in order to limit the enforceable scope of the present invention, the change of its relativeness or adjustment, under without essence change technology contents, when being also considered as the enforceable category of the present invention.
Embodiment: a kind of for inserting the insulating paper facing attachment of paper apparatus
For the insulating paper initial period of motor stator core, be web-like, form band shape after therefore first the insulating paper of web-like will being unreeled to tiling, banded insulating paper under the driving of moving drive mechanism (being haulage gear) along rail moving.In strip insulation paper moving process, first be heated to a certain extent, next to carry out the insulating paper through heating embossing (insulating paper to fold after in the stator slot of insertion stator core, therefore for the form fit with stator slot, corner at corresponding stator slot need to suppress certain folding line to insulating paper), then need again to pressing insulating paper creasy to carry out heat-shaping, next according to certain distance (according to the Depth determination of stator slot), insulating paper is carried out to trimming chamfering, the shape of in the position of chamfering, insulating paper being cut into chunks again, the insulating paper of section shape forms after the shape consistent with the shape of stator slot inner side on shaped device, by the action of paper feed, insulating paper is inserted in stator slot.
Shown in accompanying drawing 2 and accompanying drawing 3, a kind of for inserting the insulating paper facing attachment of paper apparatus, comprise a facing attachment installation portion 61, this facing attachment installation portion 61 offers vertical installing hole 62, in this installing hole 62, be provided with the chamfering cutter head installation portion 63 sliding along described installing hole, chamfering cutter head installation portion 63 can move back and forth up and down along vertical installing hole 62.Between the bottom of described chamfering cutter head installation portion 63 and the bottom of installing hole 62, be provided with back-moving spring 66, on described chamfering cutter head installation portion 63, be fixed with chamfering cutter head 64.Chamfering cutter head installation portion 63 forms by two sections, and hypomere is larger than the size of epimere.Shown in accompanying drawing 2, facing attachment installation portion 61 is comprised of two parts, and bottom offers vertical installing hole 62, and the shape of the shape of installing hole 62 and chamfering cutter head installation portion 63 hypomeres matches.The top of described chamfering cutter head installation portion 63 is one to have the lid of through hole, the size of through hole is mated with the size of chamfering cutter head installation portion 63 epimeres, top by facing attachment installation portion 61 is limited in the hypomere of chamfering cutter head installation portion 63 in installing hole 62 like this, and the epimere of chamfering cutter head installation portion 63 extend out to outside installing hole 62.The top of described chamfering cutter head installation portion 63 is provided with cylinder 65, and the cylinder rod of this cylinder 65 is aimed at described chamfering cutter head installation portion 63 and arranged.When insulating paper 6 below chamfering cutter head 64 through out-of-date, start cylinder, cylinder rod stretches out and presses down chamfering cutter head installation portion 63, chamfering cutter head installation portion 63 drives the chamfering cutter head 64 of establishing thereon to move down with the side at insulating paper 6 and cuts chamfering, then on cylinder rod, move and reset to remove the pressure to chamfering cutter head installation portion 63, chamfering cutter head installation portion 63 is under the effect of the bounce of the back-moving spring in installing hole 62 66, on move reset, chamfering cutter head 64 also returns back to original position under the drive of chamfering cutter head installation portion 63.
In order to facilitate chamfering operation, at the sidepiece of described facing attachment installation portion 61, be provided with the groove of allowing that insulating paper 6 edges pass through, this groove has at least a part to be positioned at the below of chamfering cutter head 64.When insulating paper 6 passes groove, insulating paper 6 is carried out to chamfering operation like this.
Above-described embodiment is only explanation technical conceive of the present invention and feature, and its object is to allow person skilled in the art can understand content of the present invention and implement according to this, can not limit the scope of the invention with this.All equivalences that Spirit Essence is done according to the present invention change or modify, within all should being encompassed in protection scope of the present invention.
Claims (3)
1. for inserting an insulating paper facing attachment for paper apparatus, it is characterized in that: comprise a facing attachment installation portion, this facing attachment installation portion offers vertical installing hole, in this installing hole, be provided with the chamfering cutter head installation portion sliding along described installing hole; Between the bottom of described chamfering cutter head installation portion and the bottom of installing hole, be provided with back-moving spring, on described chamfering cutter head installation portion, be fixed with chamfering cutter head.
2. the insulating paper facing attachment for slotting paper apparatus according to claim 1, is characterized in that: the top of described chamfering cutter head installation portion is provided with cylinder, and the cylinder rod of this cylinder is aimed at the setting of described chamfering cutter head installation portion.
3. according to claim 1 for inserting the insulating paper facing attachment of paper apparatus, it is characterized in that: the sidepiece of described facing attachment installation portion is provided with the groove of allowing that insulating paper edge passes through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310745146.4A CN103683758A (en) | 2013-12-30 | 2013-12-30 | Insulation paper chamfering unit for paper insertion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310745146.4A CN103683758A (en) | 2013-12-30 | 2013-12-30 | Insulation paper chamfering unit for paper insertion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103683758A true CN103683758A (en) | 2014-03-26 |
Family
ID=50320359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310745146.4A Pending CN103683758A (en) | 2013-12-30 | 2013-12-30 | Insulation paper chamfering unit for paper insertion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103683758A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104626247A (en) * | 2015-02-09 | 2015-05-20 | 泰州新源电工器材有限公司 | Insulating paper board ring edge chamfering device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1061635A2 (en) * | 1999-06-15 | 2000-12-20 | ATOP S.p.A. | Machine and method for inserting insulating paper in the slots of armatures of electric motors |
| CN201156696Y (en) * | 2008-02-01 | 2008-11-26 | 万文荣 | Brushless DC motor stator for electricity driving vehicle |
| CN201501010U (en) * | 2009-08-17 | 2010-06-09 | 深圳市乐彩印刷有限公司 | Stamping die |
| CN102416636A (en) * | 2010-09-28 | 2012-04-18 | 南通恒得利机械制造有限公司 | Paper cutting machine |
| JP2012231590A (en) * | 2011-04-26 | 2012-11-22 | Toyota Motor Corp | Insulator manufacturing device and insulator manufacturing method |
| CN103337935A (en) * | 2013-06-21 | 2013-10-02 | 苏州市圣玛特电机设备制造有限公司 | Insulation paper inserting machine for motor stator |
| CN203660832U (en) * | 2013-12-30 | 2014-06-18 | 泰信电机(苏州)有限公司 | Insulating paper chamfering device for paper inserting device |
-
2013
- 2013-12-30 CN CN201310745146.4A patent/CN103683758A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1061635A2 (en) * | 1999-06-15 | 2000-12-20 | ATOP S.p.A. | Machine and method for inserting insulating paper in the slots of armatures of electric motors |
| CN201156696Y (en) * | 2008-02-01 | 2008-11-26 | 万文荣 | Brushless DC motor stator for electricity driving vehicle |
| CN201501010U (en) * | 2009-08-17 | 2010-06-09 | 深圳市乐彩印刷有限公司 | Stamping die |
| CN102416636A (en) * | 2010-09-28 | 2012-04-18 | 南通恒得利机械制造有限公司 | Paper cutting machine |
| JP2012231590A (en) * | 2011-04-26 | 2012-11-22 | Toyota Motor Corp | Insulator manufacturing device and insulator manufacturing method |
| CN103337935A (en) * | 2013-06-21 | 2013-10-02 | 苏州市圣玛特电机设备制造有限公司 | Insulation paper inserting machine for motor stator |
| CN203660832U (en) * | 2013-12-30 | 2014-06-18 | 泰信电机(苏州)有限公司 | Insulating paper chamfering device for paper inserting device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104626247A (en) * | 2015-02-09 | 2015-05-20 | 泰州新源电工器材有限公司 | Insulating paper board ring edge chamfering device |
| CN104626247B (en) * | 2015-02-09 | 2016-07-06 | 泰州新源电工器材有限公司 | The device of insulating board circle edge chamfer |
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Application publication date: 20140326 |