CN105598283A - Multi-station motor stator and rotor torsion stacking progressive die - Google Patents
Multi-station motor stator and rotor torsion stacking progressive die Download PDFInfo
- Publication number
- CN105598283A CN105598283A CN201610000697.1A CN201610000697A CN105598283A CN 105598283 A CN105598283 A CN 105598283A CN 201610000697 A CN201610000697 A CN 201610000697A CN 105598283 A CN105598283 A CN 105598283A
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- CN
- China
- Prior art keywords
- die
- station
- lower cavity
- male mould
- torsion
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
- B21D28/14—Dies
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
The invention relates to a multi-station motor stator and rotor torsion stacking progressive die, and relates to the technical field of dies. The progressive die is characterized in that an upper die base is connected with an upper convex die fixing plate through bolts; an upper convex die cushion plate is connected with an upper convex die through bolts; the upper convex die cushion plate and the upper convex die are connected with the upper convex die fixing plate through bolts; an upper torsion mechanism is connected onto the upper convex die fixing plate through pins; a lower concave die discharging plate is connected with a lower die base through bolts; a lower concave die is connected with a lower concave die cushion plate through bolts; the lower concave die cushion plate is connected with a lower concave die fixing plate through bolts; a torsion bushing is arranged on the lower die base; a rotary sleeve is arranged in the torsion bushing; a needle bearing is arranged between the torsion bushing and the rotary sleeve; a lower torsion mechanism is connected with a servo motor through a driving belt; a punching head is arranged on the lower concave die. By the adoption of the four-station torsion progressive die, the production process of motor rotors is optimized, the conventional manual torsion stacking process is changed, and the production cost is reduced.
Description
Technical field
The present invention relates to technical field of mold, be specifically related to electric machine rotor multistation and reverse stacked progressive die.
Background technology
At present, in electric machine rotor production process, after rotor stamping and blanking, every rotor all needs the certain angle of deflection stacked, enters afterwards next process, during the medium-and-large-sized rotor of tradition is produced, generally strike out after single rotor blanking, manually carry out overlappingly, carry out semi-automatic entirety and reverse, it is artificial and semi-automatic that this procedure mostly is, and production efficiency is low.
Summary of the invention
The object of the invention is to defect and deficiency for prior art, provide a kind of electric machine rotor multistation simple in structure, reasonable in design, easy to use to reverse stacked progressive die, adopt the torsion progressive die of four stations, optimize rotor production technology, change the technique of the overlapping torsion of Traditional Man. Reduce production costs.
For achieving the above object, the technical solution used in the present invention is: it comprises station one, station two, station three and station four, and is made up of upper bolster, upper male mould fixed head, upper male mould backing plate, upper male mould, lower cavity die stripper, upper twist mechanism, lower cavity die, lower cavity die backing plate, lower cavity die fixed head, die shoe, servomotor, driving-belt, lower twist mechanism, drift; Described station one, station two, station three and station four are successively set on upper bolster from left to right; Described upper bolster and upper male mould fixed head are bolted, and upper male mould backing plate and upper male mould are bolted, and upper male mould backing plate is connected with upper male mould fixed head by bolt with upper male mould, and upper twist mechanism is connected on upper male mould fixed head by pin; Described lower cavity die stripper and die shoe are bolted, and lower cavity die and lower cavity die backing plate are bolted, and lower cavity die backing plate and lower cavity die fixed head are bolted; Described lower twist mechanism forms by reversing lining, needle bearing, rotary sleeve; Reverse lining and be arranged on die shoe, and reverse the inside of lining and be provided with rotary sleeve, reverse between lining and rotary sleeve and be provided with needle bearing; Described lower twist mechanism is connected with servomotor by driving-belt; Described drift is arranged on lower cavity die.
Operation principle of the present invention: the torsion progressive die that adopts four stations, first three station carries out stamping-out, on last station, servomotor band moving platen reverses, carry out and reverse overlap operation, while carrying out punching press, raw material passes through, after station one A, station two B and station three C punching presses, to obtain rotor monolithic, rotor monolithic enters station four D, servomotor reverses, and driving-belt passes to twist mechanism, and the lower cavity die of whole station four reverses, the angle of reversing is less, in die, complete overlappingly, so repeatedly, reverse stacked.
Adopt after said structure, beneficial effect of the present invention is: electric machine rotor multistation of the present invention reverses stacked progressive die, adopts the torsion progressive die of four stations, optimizes rotor production technology, changes the technique of the overlapping torsion of Traditional Man. Reduce production costs, and have simple in structure, arrange rationally, the advantage such as cost of manufacture is low.
Brief description of the drawings
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation of upper bolster in the present invention.
Fig. 3 is the structural representation of die shoe in the present invention.
Fig. 4 is the partial enlarged drawing in Fig. 1.
Description of reference numerals:
Upper bolster 1, upper male mould fixed head 2, upper male mould backing plate 3, upper male mould 4, lower cavity die stripper 5, upper twist mechanism 6, lower cavity die 7, lower cavity die backing plate 8, lower cavity die fixed head 9, torsion lining 10, needle bearing 11, rotary sleeve 12, die shoe 13, servomotor 14, driving-belt 15, lower twist mechanism 16, drift 17, raw material 18.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further illustrated.
Shown in Fig. 1-Fig. 4, the technical scheme that this detailed description of the invention adopts is: it comprises station one A, station two B, station three C and station four D, and is made up of upper bolster 1, upper male mould fixed head 2, upper male mould backing plate 3, upper male mould 4, lower cavity die stripper 5, upper twist mechanism 6, lower cavity die 7, lower cavity die backing plate 8, lower cavity die fixed head 9, die shoe 13, servomotor 14, driving-belt 15, lower twist mechanism 16, drift 17; Described station one A, station two B, station three C and station four D are successively set on upper bolster 1 from left to right; Described upper bolster 1 and upper male mould fixed head 2 are bolted, upper male mould backing plate 3 and upper male mould 4 are bolted, and upper male mould backing plate 3 is connected with upper male mould fixed head 2 by bolt with upper male mould 4, and upper twist mechanism 6 is connected on upper male mould fixed head 3 by pin; Described lower cavity die stripper 5 and die shoe 13 are bolted, and lower cavity die 7 and lower cavity die backing plate 8 are bolted, and lower cavity die backing plate 8 is bolted with lower cavity die fixed head 9; Described lower twist mechanism 16 is made up of torsion lining 10, needle bearing 11, rotary sleeve 12; Reverse lining 10 and be arranged on die shoe 13, and reverse the inside of lining 10 and be provided with rotary sleeve 12, reverse between lining 10 and rotary sleeve 12 and be provided with needle bearing 11; Described lower twist mechanism 16 is connected with servomotor 14 by driving-belt 15; Described drift 17 is arranged on lower cavity die 7.
The operation principle of this detailed description of the invention: the torsion progressive die that adopts four stations, first three station carries out stamping-out, on last station, servomotor band moving platen reverses, carry out and reverse overlap operation, while carrying out punching press, raw material 18 passes through, after station one A, station two B and station three C punching presses, to obtain rotor monolithic, rotor monolithic enters station four D, servomotor 14 reverses, and driving-belt 15 passes to twist mechanism 16, and the lower cavity die 7 of whole station four reverses, the angle of reversing is less, in die, complete overlappingly, so repeatedly, reverse stacked.
Adopt after said structure, this detailed description of the invention beneficial effect is: the electric machine rotor multistation described in this detailed description of the invention reverses stacked progressive die, adopt the torsion progressive die of four stations, optimize rotor production technology, change the technique of the overlapping torsion of Traditional Man. Reduce production costs, and have simple in structure, arrange rationally, the advantage such as cost of manufacture is low.
The above, only unrestricted in order to technical scheme of the present invention to be described, other amendment that those of ordinary skill in the art make technical scheme of the present invention or be equal to replacement, only otherwise depart from the spirit and scope of technical solution of the present invention, all should be encompassed in the middle of claim scope of the present invention.
Claims (1)
1. electric machine rotor multistation reverses stacked progressive die, it is characterized in that: it comprises station one, station two, station three and station four, and formed by upper bolster, upper male mould fixed head, upper male mould backing plate, upper male mould, lower cavity die stripper, upper twist mechanism, lower cavity die, lower cavity die backing plate, lower cavity die fixed head, die shoe, servomotor, driving-belt, lower twist mechanism, drift; Described station one, station two, station three and station four are successively set on upper bolster from left to right; Described upper bolster and upper male mould fixed head are bolted, and upper male mould backing plate and upper male mould are bolted, and upper male mould backing plate is connected with upper male mould fixed head by bolt with upper male mould, and upper twist mechanism is connected on upper male mould fixed head by pin; Described lower cavity die stripper and die shoe are bolted, and lower cavity die and lower cavity die backing plate are bolted, and lower cavity die backing plate and lower cavity die fixed head are bolted; Described lower twist mechanism forms by reversing lining, needle bearing, rotary sleeve; Reverse lining and be arranged on die shoe, and reverse the inside of lining and be provided with rotary sleeve, reverse between lining and rotary sleeve and be provided with needle bearing; Described lower twist mechanism is connected with servomotor by driving-belt; Described drift is arranged on lower cavity die.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610000697.1A CN105598283A (en) | 2016-01-04 | 2016-01-04 | Multi-station motor stator and rotor torsion stacking progressive die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610000697.1A CN105598283A (en) | 2016-01-04 | 2016-01-04 | Multi-station motor stator and rotor torsion stacking progressive die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105598283A true CN105598283A (en) | 2016-05-25 |
Family
ID=55978925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610000697.1A Pending CN105598283A (en) | 2016-01-04 | 2016-01-04 | Multi-station motor stator and rotor torsion stacking progressive die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105598283A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106180357A (en) * | 2016-08-25 | 2016-12-07 | 信质电机股份有限公司 | A kind of electric machine iron core abnormity with blanking anti-misdelivery function turns round greatly mould |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4998430A (en) * | 1989-09-05 | 1991-03-12 | Emerson Electric Co. | Manufacture of rotor lamination for a dynamoelectric machine |
| JPH10277668A (en) * | 1997-04-02 | 1998-10-20 | Kuroda Precision Ind Ltd | Progressive die for producing rotor |
| JP2010011737A (en) * | 2009-10-09 | 2010-01-14 | Denso Corp | Laminated iron core manufacturing method and manufacturing device |
| CN102873209A (en) * | 2012-10-17 | 2013-01-16 | 宁波震裕模具有限公司 | Stamping device for carrying out groove-shaped rotation in multi-station progressive die |
| CN103001414A (en) * | 2012-12-17 | 2013-03-27 | 天津滨海通达动力科技有限公司 | Processing stepping technique of motor stator and rotor punches |
| CN203400988U (en) * | 2013-07-15 | 2014-01-22 | 台州荣德精密模具有限公司 | Stator-rotor continuous progressive die |
| CN205253919U (en) * | 2016-01-04 | 2016-05-25 | 江苏富松模具科技有限公司 | Motor stator rotor multistation twists reverse range upon range of mould that upgrades |
-
2016
- 2016-01-04 CN CN201610000697.1A patent/CN105598283A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4998430A (en) * | 1989-09-05 | 1991-03-12 | Emerson Electric Co. | Manufacture of rotor lamination for a dynamoelectric machine |
| JPH10277668A (en) * | 1997-04-02 | 1998-10-20 | Kuroda Precision Ind Ltd | Progressive die for producing rotor |
| JP2010011737A (en) * | 2009-10-09 | 2010-01-14 | Denso Corp | Laminated iron core manufacturing method and manufacturing device |
| CN102873209A (en) * | 2012-10-17 | 2013-01-16 | 宁波震裕模具有限公司 | Stamping device for carrying out groove-shaped rotation in multi-station progressive die |
| CN103001414A (en) * | 2012-12-17 | 2013-03-27 | 天津滨海通达动力科技有限公司 | Processing stepping technique of motor stator and rotor punches |
| CN203400988U (en) * | 2013-07-15 | 2014-01-22 | 台州荣德精密模具有限公司 | Stator-rotor continuous progressive die |
| CN205253919U (en) * | 2016-01-04 | 2016-05-25 | 江苏富松模具科技有限公司 | Motor stator rotor multistation twists reverse range upon range of mould that upgrades |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106180357A (en) * | 2016-08-25 | 2016-12-07 | 信质电机股份有限公司 | A kind of electric machine iron core abnormity with blanking anti-misdelivery function turns round greatly mould |
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