CN103296842A - Motor fixed rotor sheet feeding device of punch - Google Patents
Motor fixed rotor sheet feeding device of punch Download PDFInfo
- Publication number
- CN103296842A CN103296842A CN2013102480795A CN201310248079A CN103296842A CN 103296842 A CN103296842 A CN 103296842A CN 2013102480795 A CN2013102480795 A CN 2013102480795A CN 201310248079 A CN201310248079 A CN 201310248079A CN 103296842 A CN103296842 A CN 103296842A
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- blanking
- punch
- cup
- feeding
- main support
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Abstract
The invention discloses a motor fixed rotor sheet feeding device of a punch and relates to the technical field of motor manufacturing. The motor fixed rotor sheet feeding device aims at reducing labor intensity and improving production efficiency and operation safety and comprises a main support and a blanking cup, wherein the main support is fixed on the punch and provided with a feeding cylinder and a pushing rail. A pushing block is arranged on the pushing rail and fixedly connected with a power arm of the feeding cylinder, and a magnetic feeding rod is fixed on the pushing block. The blanking cup is fixed on the main support and is a downward opened cup body, the lower end cup opening of the blanking cup faces the feeding rod, and a clearance for enabling a single-chip motor fixed rotor sheet to pass is reserved between the lower end cup opening of the blanking cup and the material feeding rod. A cut-off valve is fixed on the main support, a cut-off pin capable of moving vertically, higher than the feeding rod and capable of being contacted with the feeding rod is arranged in the cut-off valve, and the lower end face of the cut-off pin inclines downwards from left to right. The motor fixed rotor sheet feeding device of the punch can improve safety in material feeding operation.
Description
Technical field
The present invention relates to motor manufacturing technology, particularly relate to a kind of technology of electric machine rotor punching pay-off of punch press.
Background technology
The electric machine rotor punching all is to utilize punch press that the punching blank is stamping forming, and punch press is provided with the Lamination mould for punching press punching blank, and Lamination mould reaches liftable upper trimming die and forms usually by the following punch die of fixed-site.In the present electric machine rotor punching production process, all be by manually the punching blank being placed on down on the punch die, and then the driving upper trimming die descends, with the punch forming of punching blank, and then by manually taking off the moulding punching from following punch die, it is big that this artificial feeding style exists labour intensity, the defective that production efficiency is low, and exist great potential safety hazard, be easy to operating personnel's hand is injured.
Summary of the invention
At the defective that exists in the above-mentioned prior art, it is low that technical problem to be solved by this invention provides a kind of labour intensity, production efficiency height, the electric machine rotor punching pay-off of the punch press of handling safety.
In order to solve the problems of the technologies described above, the electric machine rotor punching pay-off of a kind of punch press provided by the present invention, relate to punch press, described punch press is provided with upper trimming die, following punch die, described punch die down is fixed on the punch press, described upper trimming die is movably arranged on down directly over the punch die, and described punch press is provided with for the punching press driver part that drives the upper trimming die lifting;
It is characterized in that: this device comprises main support, blanking cup;
Described main support is fixed on the punch press, and main support is provided with feeding cylinder, pushes track;
Described propelling movement track is linear path, pushes the power arm telescopic shaft line parallel of track and feeding cylinder, pushes track and is provided with along pushing the forward block that track slides;
The power arm of described forward block and feeding cylinder is affixed, fixedly has one can slide into down feeding rod directly over the punch die with forward block on the forward block, and described feeding rod has magnetic;
Described blanking cup is fixed on the main support, and the blanking cup is a downward open cup, and the lower end rim of a cup of blanking cup is downwards over against feeding rod, and and feeding rod between leave the space of can the punching of confession monolithic electric machine rotor passing through;
One non-return valve is fixedly arranged on the described main support, and being provided with one in the described non-return valve can be up and down and be higher than feeding rod, and can touch the check pin of feeding rod;
Described feeding cup is positioned at the positive left side of check pin, and described punch die down is positioned at the positive right side of check pin, and the lower surface of described check pin is downward-sloping from left to right.
Further, described upper trimming die is provided with blanking wheel, and is provided with for driving the blanking driver part that the blanking wheel rotates, and described blanking wheel is gone up fixedly has a shovel head to shovel with the blanking that the blanking wheel turns under the upper trimming die.
The electric machine rotor punching pay-off of punch press provided by the invention, utilize air cylinder driven to have the feeding rod self-feeding of magnetic, and can utilize blanking shovel automatic blanking, realized the production automationization, it is low to have labour intensity, the characteristics that production efficiency is high can also improve operator's coefficient of safety.
Description of drawings
Fig. 1 is the front view of electric machine rotor punching pay-off of the punch press of the embodiment of the invention;
Fig. 2 is the vertical view of electric machine rotor punching pay-off of the punch press of the embodiment of the invention;
Fig. 3 is the structural representation of the non-return valve in the electric machine rotor punching pay-off of punch press of the embodiment of the invention.
Embodiment
Below in conjunction with description of drawings embodiments of the invention are described in further detail, but present embodiment is not limited to the present invention, every employing analog structure of the present invention and similar variation thereof all should be listed protection scope of the present invention in.
As shown in Figure 1-Figure 3, the electric machine rotor punching pay-off of a kind of punch press that the embodiment of the invention provides, relate to punch press, described punch press is provided with upper trimming die 9, following punch die 8, described punch die 8 down is fixed on the punch press, described upper trimming die 9 is movably arranged on down directly over the punch die 8, and described punch press is provided with for the punching press driver part (not shown) that drives upper trimming die 9 liftings;
It is characterized in that: this device comprises main support 1, blanking cup 6;
Described main support 1 is fixed on the punch press, and main support 1 is provided with feeding cylinder 2, pushes track 5, and two stroke inductive probes 4 that are used for the flexible stroke of monitoring feeding cylinder 2 power arms;
Described propelling movement track 5 is linear path, pushes the power arm telescopic shaft line parallel of track 5 and feeding cylinder 2, pushes track 5 and is provided with along pushing the forward block 3 that track 5 slides;
Described forward block 3 is affixed with the power arm of feeding cylinder 2, fixedly has one can slide into down feeding rod 31 directly over the punch die 8 with forward block 3 on the forward block 3, and described feeding rod 31 has magnetic;
Described blanking cup 6 is fixed on the main support 1, and blanking cup 6 is downward open cups, and the lower end rim of a cup of blanking cup 6 is downwards over against feeding rod 31, and and feeding rod 31 between leave the space of can the punching of confession monolithic electric machine rotor passing through;
One non-return valve 7 is fixedly arranged on the described main support 1, and being provided with one in the described non-return valve 7 can be up and down and be higher than feeding rod 31, and can touch the check pin 71 of feeding rod 31;
Described feeding cup 6 is positioned at check pin 71 positive left sides, and described punch die 8 down is positioned at check pin 71 positive right sides, and the lower surface of described check pin 71 is downward-sloping from left to right;
Described upper trimming die 9 is provided with blanking wheel 91, and is provided with for driving the blanking driver parts that blanking wheel 91 rotates, and fixedly has a shovel head to take turns 91 blankings that turn under the upper trimming die 9 with blanking on the described blanking wheel 91 and shovels 92.
Operation principle of the present invention is as follows:
Earlier punching blank (silicon steel sheet) to be punched is inserted in the blanking cup, and supremely stack successively from last;
In the stamping press, the action that the intermittent work of the power arm of feeding cylinder stretches out, withdraws, and by two flexible strokes of stroke inductive probe monitoring feeding cylinder power arm;
When the power arm of feeding cylinder stretches out, driving forward block slides to the right, feeding rod also slides to the right thereupon, and hold the punching blank that is positioned at feeding cup lower end rim of a cup, this punching blank is slided together, to the right directly over the punching blank slides into down punch die, because the lower surface of check pin is downward-sloping from left to right, in the process that the punching blank slides to the right with feeding rod, the check pin rises under the ejection of punching blank, treats to fall after rise after the punching blank passes through again;
When the power arm of feeding cylinder is withdrawn, drive forward block and slide left, feeding rod also slides left thereupon, and punching this moment blank is blocked by the check pin, can't be moved to the left, thereby drop on following punch die;
After the power arm of feeding cylinder is whenever finished once the action of stretching out, withdraw, driving upper trimming die by the punching press driver part earlier descends fast, with the punching blank punch forming of dropping on following punch die, driving the blanking wheel by the blanking driver part again rotates, make the shovel head rotation of blanking shovel to upper trimming die, driving upper trimming die by the punching press driver part then rises, the blanking shovel also will descend the moulding punching on the punch die to take away thereupon, and when upper trimming die next time descends (or before descending next time), the moulding punching turned over deliver in the finished product case.
Claims (2)
1. the electric machine rotor punching pay-off of a punch press, relate to punch press, described punch press is provided with upper trimming die, following punch die, and described punch die down is fixed on the punch press, described upper trimming die is movably arranged on down directly over the punch die, and described punch press is provided with for the punching press driver part that drives the upper trimming die lifting;
It is characterized in that: this device comprises main support, blanking cup;
Described main support is fixed on the punch press, and main support is provided with feeding cylinder, pushes track;
Described propelling movement track is linear path, pushes the power arm telescopic shaft line parallel of track and feeding cylinder, pushes track and is provided with along pushing the forward block that track slides;
The power arm of described forward block and feeding cylinder is affixed, fixedly has one can slide into down feeding rod directly over the punch die with forward block on the forward block, and described feeding rod has magnetic;
Described blanking cup is fixed on the main support, and the blanking cup is a downward open cup, and the lower end rim of a cup of blanking cup is downwards over against feeding rod, and and feeding rod between leave the space of can the punching of confession monolithic electric machine rotor passing through;
One non-return valve is fixedly arranged on the described main support, and being provided with one in the described non-return valve can be up and down and be higher than feeding rod, and can touch the check pin of feeding rod;
Described feeding cup is positioned at the positive left side of check pin, and described punch die down is positioned at the positive right side of check pin, and the lower surface of described check pin is downward-sloping from left to right.
2. the electric machine rotor punching pay-off of punch press according to claim 1, it is characterized in that: described upper trimming die is provided with blanking wheel, and be provided with for driving the blanking driver part that the blanking wheel rotates, described blanking wheel is gone up fixedly has a shovel head to shovel with the blanking that the blanking wheel turns under the upper trimming die.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102480795A CN103296842A (en) | 2013-06-21 | 2013-06-21 | Motor fixed rotor sheet feeding device of punch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102480795A CN103296842A (en) | 2013-06-21 | 2013-06-21 | Motor fixed rotor sheet feeding device of punch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103296842A true CN103296842A (en) | 2013-09-11 |
Family
ID=49097296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102480795A Pending CN103296842A (en) | 2013-06-21 | 2013-06-21 | Motor fixed rotor sheet feeding device of punch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103296842A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106033861A (en) * | 2015-03-13 | 2016-10-19 | 宁波胜克换向器有限公司 | Automatic dovetail groove cutting machine for groove type commutator segment |
| CN108067383A (en) * | 2016-11-15 | 2018-05-25 | 上海电气集团上海电机厂有限公司 | A kind of silicon steel sheet paints a pitch control unit and method |
| CN108526340A (en) * | 2018-04-23 | 2018-09-14 | 嘉兴晨飞科技有限公司 | A kind of auto parts automatic moulding machine |
| CN110556982A (en) * | 2019-09-10 | 2019-12-10 | 苏州艾尔拓机电有限公司 | Stator and rotor punching sheet processing production line |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1261110A1 (en) * | 2001-05-23 | 2002-11-27 | Valeo Mando Electrical Systems Korea Limited | Apparatus and method for fabricating stator core of alternator for vehicle |
| CN201895048U (en) * | 2010-11-30 | 2011-07-13 | 天津市津宝乐器有限公司 | Automatic feeder |
| CN202114169U (en) * | 2011-06-03 | 2012-01-18 | 阮韩光 | Automatic feeding machine of punch press |
| CN203343319U (en) * | 2013-06-21 | 2013-12-18 | 上海特波电机有限公司 | Motor stator and rotor punched sheet feeding device of punching machine |
-
2013
- 2013-06-21 CN CN2013102480795A patent/CN103296842A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1261110A1 (en) * | 2001-05-23 | 2002-11-27 | Valeo Mando Electrical Systems Korea Limited | Apparatus and method for fabricating stator core of alternator for vehicle |
| CN201895048U (en) * | 2010-11-30 | 2011-07-13 | 天津市津宝乐器有限公司 | Automatic feeder |
| CN202114169U (en) * | 2011-06-03 | 2012-01-18 | 阮韩光 | Automatic feeding machine of punch press |
| CN203343319U (en) * | 2013-06-21 | 2013-12-18 | 上海特波电机有限公司 | Motor stator and rotor punched sheet feeding device of punching machine |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106033861A (en) * | 2015-03-13 | 2016-10-19 | 宁波胜克换向器有限公司 | Automatic dovetail groove cutting machine for groove type commutator segment |
| CN106033861B (en) * | 2015-03-13 | 2018-07-13 | 宁波胜克换向器有限公司 | A kind of the automatic of groove profile commutator segment cuts dovetail scouring machine |
| CN108067383A (en) * | 2016-11-15 | 2018-05-25 | 上海电气集团上海电机厂有限公司 | A kind of silicon steel sheet paints a pitch control unit and method |
| CN108067383B (en) * | 2016-11-15 | 2020-06-12 | 上海电气集团上海电机厂有限公司 | Silicon steel sheet paint feeding interval control device and method |
| CN108526340A (en) * | 2018-04-23 | 2018-09-14 | 嘉兴晨飞科技有限公司 | A kind of auto parts automatic moulding machine |
| CN110556982A (en) * | 2019-09-10 | 2019-12-10 | 苏州艾尔拓机电有限公司 | Stator and rotor punching sheet processing production line |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130911 |