SU131724A1 - Punch for piercing holes in railway wheel blanks - Google Patents
Punch for piercing holes in railway wheel blanksInfo
- Publication number
- SU131724A1 SU131724A1 SU650309A SU650309A SU131724A1 SU 131724 A1 SU131724 A1 SU 131724A1 SU 650309 A SU650309 A SU 650309A SU 650309 A SU650309 A SU 650309A SU 131724 A1 SU131724 A1 SU 131724A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- punch
- piercing
- railway wheel
- piercing holes
- wheel blanks
- Prior art date
Links
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Description
Известные способы прошивки отверстий в заготовках железнодорожных вагонных колес осуществл ютс посредством прошивн , закладываемого вручную.The known methods of piercing holes in the blanks of railway wagon wheels are carried out by means of piercing, laid by hand.
Предлагаема конструкци прошивного пуансона, встроенного внутри высадочного, обеспечивает ликвидацию ручного труда и увеличивает производительность оборудовани .The proposed design of the piercing punch, built-in inside the disembarking, ensures the elimination of manual labor and increases equipment productivity.
На фиг. 1 показана схема установки пуансона в момент наметки отверсти , на фиг. 2 - в момент прошивки.FIG. 1 is a diagram of the installation of the punch at the time of basting hole; FIG. 2 - at the time of the firmware.
Пуансон / свободно перемеш,аетс в отверстии поворотного пуансонодержател пресса.The punch / freely mixed in the hole of the rotary punch holder of the press.
При наметке отверсти пневмоцилиндр через т гу 2 и ось 5 перемещает клин 4 влево, и прошивень 5 упираетс в п ту 6.With the bore hole, the pneumatic cylinder passes through m 2 and axle 5 moves wedge 4 to the left, and piercing 5 abuts on n 6.
По окончании наметки отверсти происходит подъем траверсы пресса вместе с пуансоном на 50-60 мм. Свободно сид щий прошивень 5 опускаетс вниз посредством клина 4, перемещаемого пневмоцилиндром вправо. Траверса с пуансоном опускаетс , и прошивень 5, нажима на выдавку, обрывает ее.At the end of the bore hole, the press yoke is raised along with the punch 50-60 mm. The loosely sewn piercing 5 is lowered down by means of a wedge 4, which is moved by the pneumatic cylinder to the right. The traverse with the punch is lowered, and the piercing 5, pressing the release, cuts it off.
При следующем подъеме траверсы вверх пневмоцилиндр перемещает клин 4 влево, подготавлива этим пуансон дл иаметки отверсти в следующей заготовке.The next time you lift the yoke up, the pneumatic cylinder moves the wedge 4 to the left, thus preparing the punch for marking the hole in the next workpiece.
Пуансон дл прошивки отверстий в заготовках железнодорожных колес, отличающийс тем, что, с целью устранени ручного труда при укладке прошивн , применен на прессе простого действи встроенный прошивной пуансон внутри высадочного, который отходит вверх вместе с ползуном пресса.A punch for piercing holes in the blanks of railway wheels, characterized in that, in order to eliminate manual labor when installing the pins, a built-in piercing punch inside the embossment, which moves upwards along with the press ram, is used on a simple press.
Предмет изобретени Subject invention
Фиг.22
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU650309A SU131724A1 (en) | 1960-01-11 | 1960-01-11 | Punch for piercing holes in railway wheel blanks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU650309A SU131724A1 (en) | 1960-01-11 | 1960-01-11 | Punch for piercing holes in railway wheel blanks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU131724A1 true SU131724A1 (en) | 1960-11-30 |
Family
ID=48402791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU650309A SU131724A1 (en) | 1960-01-11 | 1960-01-11 | Punch for piercing holes in railway wheel blanks |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU131724A1 (en) |
-
1960
- 1960-01-11 SU SU650309A patent/SU131724A1/en active
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