CN203343319U - Motor stator and rotor punched sheet feeding device of punching machine - Google Patents
Motor stator and rotor punched sheet feeding device of punching machine Download PDFInfo
- Publication number
- CN203343319U CN203343319U CN 201320358217 CN201320358217U CN203343319U CN 203343319 U CN203343319 U CN 203343319U CN 201320358217 CN201320358217 CN 201320358217 CN 201320358217 U CN201320358217 U CN 201320358217U CN 203343319 U CN203343319 U CN 203343319U
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- CN
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- Prior art keywords
- cup
- blanking
- feeding
- main support
- fixed
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- 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.)
- Expired - Lifetime
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- 238000004080 punching Methods 0.000 title claims abstract description 41
- 238000009966 trimming Methods 0.000 claims description 21
- 241000251133 Sphyrna tiburo Species 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000005516 engineering process Methods 0.000 abstract description 5
- 238000012840 feeding operation Methods 0.000 abstract 1
- 238000000465 moulding Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 238000003475 lamination Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 229910000976 Electrical steel Inorganic materials 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a motor stator and rotor punched sheet feeding device of a punching machine and relates to the field of motor manufacturing technologies. The technical purposes of reducing labor intensity, and improving production efficiency and operating safely are achieved. The device comprises a main support and a blank dropping cup. The main support is fixed on the punching machine, and a feeding air cylinder and a pushing track are arranged on the main support. A pushing block is arranged on the pushing track and fixedly connected with a power arm of the feeding air cylinder, and a feeding rod is fixed on the pushing block and is magnetic. The blank dropping cup is fixed on the main support, and is a cup body which is opened downwards, a cup rim of the lower end of the blank dropping cup is downwards over against the feeding rod, and a gap is reserved between the blank dropping cup and the feeding rod and used for passing of a single motor stator and rotor punched sheet. A non-return valve is fixed on the main support, and a non-return pin is arranged in the non-return valve, can move up and down, is higher than the feeding rod and can touch the feeding rod. The lower end face of the non-return pin is downwards inclined from left to right. The device can improve safety of feeding operation.
Description
Technical field
The utility model relates to motor manufacturing technology, particularly relates to a kind of technology of electric machine rotor punching pay-off of punch press.
Background technology
The electric machine rotor punching is all 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, the lower punch die that Lamination mould is fixed by position usually, and liftable upper trimming die forms.In current electric machine rotor punching production process, all by manually the punching blank being placed on lower punch die, and then drive upper trimming die to descend, by the punch forming of punching blank, and then by manually from punch die take off the moulding punching, it is large that this artificial feeding style exists labour intensity, the defect that production efficiency is low, and exist great potential safety hazard, be easy to operating personnel's hand is injured.
The utility model content
For the defect existed in above-mentioned prior art, technical problem to be solved in the utility model is to provide that a kind of labour intensity is low, and production efficiency is high, 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 utility model, relate to punch press, described punch press is provided with upper trimming die, lower punch die, described lower punch die is fixed on punch press, described upper trimming die is movably arranged on directly over lower punch die, and described punch press is provided with for driving the punching press driver part of upper trimming die lifting;
It is characterized in that: this device comprises main support, blanking cup;
Described main support is fixed on 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 the forward block slided along pushing track;
The power arm of described forward block and feeding cylinder is affixed, is fixed with one on forward block and can slides into the feeding rod directly over lower punch die with forward block, and described feeding rod has magnetic;
Described blanking cup is fixed on 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 that can the punching of confession monolithic electric machine rotor pass through;
Be fixed with a non-return valve on described main support, being provided with one in described non-return valve can be up and down and 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 lower punch die 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 a blanking wheel, and is provided with the blanking driver part for driving the blanking wheel to rotate, and is fixed with a shovel head on described blanking wheel and can turns to the blanking shovel under upper trimming die with the blanking wheel.
The electric machine rotor punching pay-off of the punch press that the utility model provides, utilize the magnetic feeding rod self-feeding of air cylinder driven tool, and can utilize blanking shovel automatic blanking, realized the production automation, there is labour intensity low, the characteristics that production efficiency is high, can also improve operator's safety coefficient.
The accompanying drawing explanation
Fig. 1 is the front view of electric machine rotor punching pay-off of the punch press of the utility model embodiment;
Fig. 2 is the top view of electric machine rotor punching pay-off of the punch press of the utility model embodiment;
Fig. 3 is the structural representation of the non-return valve in the electric machine rotor punching pay-off of punch press of the utility model embodiment.
The specific embodiment
Below in conjunction with the accompanying drawing explanation, embodiment of the present utility model is described in further detail, but the present embodiment is not limited to the utility model, every employing analog structure of the present utility model and similar variation thereof, all should list protection domain of the present utility model in.
As shown in Figure 1-Figure 3, the electric machine rotor punching pay-off of a kind of punch press that the utility model embodiment provides, relate to punch press, described punch press is provided with upper trimming die 9, lower punch die 8, described lower punch die 8 is fixed on punch press, described upper trimming die 9 is movably arranged on directly over lower punch die 8, and described punch press is provided with for driving the punching press driver part (not shown) of 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 punch press, and main support 1 is provided with feeding cylinder 2, pushes track 5, reaches two for monitoring the stroke inductive probe 4 of the flexible stroke of 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 the forward block 3 slided along pushing track 5;
Described forward block 3 is affixed with the power arm of feeding cylinder 2, is fixed with one on forward block 3 and can slides into the feeding rod 31 directly over lower punch die 8 with forward block 3, and described feeding rod 31 has magnetic;
Described blanking cup 6 is fixed on 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 that can the punching of confession monolithic electric machine rotor pass through;
Be fixed with a non-return valve 7 on described main support 1, being provided with one in described non-return valve 7 can be up and down and higher than feeding rod 31, and can touch the check pin 71 of feeding rod 31;
Described feeding cup 6 is positioned at the positive left side of check pin 71, and described lower punch die 8 is positioned at the positive right side of check pin 71, and the lower surface of described check pin 71 is downward-sloping from left to right;
Described upper trimming die 9 is provided with a blanking wheel 91, and is provided with the blanking driver parts for driving blanking wheel 91 to rotate, and is fixed with a shovel head on described blanking wheel 91 and can takes turns the 91 blanking shovels 92 that turn under upper trimming die 9 with blanking.
Operation principle of the present utility model is as follows:
First punching blank (silicon steel sheet) to be punched is inserted in the blanking cup, and from supremely stack successively;
In stamping press, the action that the intermittent work of the power arm of feeding cylinder stretches out, retracts, and by two flexible strokes of stroke inductive probe monitoring feeding cylinder power arm;
When the power arm of feeding cylinder stretches out, drive forward block to slide 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, until the punching blank slides into directly over lower punch die to the right, 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, after the punching blank passes through, falls after rise again;
When the power arm of feeding cylinder is retracted, drive forward block to slide left, feeding rod also slides left thereupon, and now the punching blank is blocked by the check pin, can't be moved to the left, thereby drop on lower punch die;
The power arm of feeding cylinder often complete once stretch out, after retract action, first by the punching press driver part, drive the upper trimming die fast-descending, by the punching blank punch forming of dropping on lower punch die, by the blanking driver part, drive the blanking wheel to rotate again, make the shovel head rotation of blanking shovel to upper trimming die, then by the punching press driver part, drive upper trimming die to rise, the blanking shovel is also taken away the moulding punching on lower punch die thereupon, and, when upper trimming die decline next time (or before descending next time), the moulding punching is turned over and delivered in finished product box.
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, lower punch die, and described lower punch die is fixed on punch press, described upper trimming die is movably arranged on directly over lower punch die, and described punch press is provided with for driving the punching press driver part of upper trimming die lifting;
It is characterized in that: this device comprises main support, blanking cup;
Described main support is fixed on 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 the forward block slided along pushing track;
The power arm of described forward block and feeding cylinder is affixed, is fixed with one on forward block and can slides into the feeding rod directly over lower punch die with forward block, and described feeding rod has magnetic;
Described blanking cup is fixed on 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 that can the punching of confession monolithic electric machine rotor pass through;
Be fixed with a non-return valve on described main support, being provided with one in described non-return valve can be up and down and 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 lower punch die 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 a blanking wheel, and be provided with the blanking driver part for driving blanking wheel to rotate, be fixed with a shovel head on described blanking wheel and can turn to the blanking shovel under upper trimming die with the blanking wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320358217 CN203343319U (en) | 2013-06-21 | 2013-06-21 | Motor stator and rotor punched sheet feeding device of punching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320358217 CN203343319U (en) | 2013-06-21 | 2013-06-21 | Motor stator and rotor punched sheet feeding device of punching machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203343319U true CN203343319U (en) | 2013-12-18 |
Family
ID=49743253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320358217 Expired - Lifetime CN203343319U (en) | 2013-06-21 | 2013-06-21 | Motor stator and rotor punched sheet feeding device of punching machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203343319U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103296842A (en) * | 2013-06-21 | 2013-09-11 | 上海特波电机有限公司 | Motor fixed rotor sheet feeding device of punch |
| CN103769491A (en) * | 2014-02-13 | 2014-05-07 | 石家庄市联创中新科技有限公司 | Automatic absorbing feeding device |
| CN104858293A (en) * | 2015-06-18 | 2015-08-26 | 江苏宏博机械制造有限公司 | Punch with mechanical feeding device |
| CN107876651A (en) * | 2017-12-07 | 2018-04-06 | 惠州市诚业家具有限公司 | Stamping line and its feed device |
-
2013
- 2013-06-21 CN CN 201320358217 patent/CN203343319U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103296842A (en) * | 2013-06-21 | 2013-09-11 | 上海特波电机有限公司 | Motor fixed rotor sheet feeding device of punch |
| CN103769491A (en) * | 2014-02-13 | 2014-05-07 | 石家庄市联创中新科技有限公司 | Automatic absorbing feeding device |
| CN104858293A (en) * | 2015-06-18 | 2015-08-26 | 江苏宏博机械制造有限公司 | Punch with mechanical feeding device |
| CN107876651A (en) * | 2017-12-07 | 2018-04-06 | 惠州市诚业家具有限公司 | Stamping line and its feed device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131218 |