SU1691045A1 - Device for assembly with tension of shaft-bush-type parts - Google Patents
Device for assembly with tension of shaft-bush-type parts Download PDFInfo
- Publication number
- SU1691045A1 SU1691045A1 SU894719304A SU4719304A SU1691045A1 SU 1691045 A1 SU1691045 A1 SU 1691045A1 SU 894719304 A SU894719304 A SU 894719304A SU 4719304 A SU4719304 A SU 4719304A SU 1691045 A1 SU1691045 A1 SU 1691045A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- assembly
- rod
- mandrel
- power cylinder
- shaft
- Prior art date
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- Automatic Assembly (AREA)
Abstract
Изобретение относитс к механосборочному производству, в част ности к оборудо- ванию дл получени неразъемных соединений, например бандажированных роликов. Цель изобретени - повышение производительности сборки и уменьшение массогабаритных показателей. Устройство содержит стойку 1 с установленными в ней направл ющей втулкой 2 и индукционным нагревателем 3. Соосно нагревателю 3 установлены силовой цилиндр 4 с центрирующей оправкой 5 и силовой цилиндр 6 с центрирующей фаской на штоке 7. Втулка (В) 8 поступает на ось сборки при помощи подъемного стола 10. Оправка заходит во В 8, и шток 7 с центрирующей фаской осуществл ет подачу и В в зону индукционного нагревател 3, где происходит нагрев В 8 до 400°С. Затем стол 10 осуществл ет подачу запрессовываемого вала 9 на ось сборки, который центрируетс при помощи центров , выполненных на торцах оправки 5 и штока 7, относительно В 8. Шток 7 силового цилиндра 6 осуществл ет перемещение вала 9 до полного совмещени с В 8. Собранный узел после охлаждени при помощи оправки 5 подают на стол 10 и удал ют с оси сборки. 4 ил. (Л СThe invention relates to mechanical assembly production, in particular, to equipment for producing permanent joints, for example, bandaged rollers. The purpose of the invention is to increase the productivity of the assembly and reduce the weight and size parameters. The device comprises a rack 1 with a guide sleeve 2 and an induction heater 3 installed therein. A power cylinder 4 with a centering mandrel 5 and a power cylinder 6 with a centering chamfer on the rod 7 are installed coaxially with the heater 3. the lifting table 10. A mandrel extends into B 8, and the stem 7 with the centering chamfer feeds and B into the zone of the induction heater 3, where B 8 is heated to 400 ° C. Then, the table 10 feeds the pressing shaft 9 onto the assembly axis, which is centered using the centers made at the ends of the mandrel 5 and the rod 7 relative to B. 8. The rod 7 of the power cylinder 6 moves the shaft 9 until it is completely aligned with B. 8. Assembled after cooling, the assembly with mandrel 5 is fed to table 10 and removed from the assembly axis. 4 il. (Ls
Description
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Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU894719304A SU1691045A1 (en) | 1989-07-14 | 1989-07-14 | Device for assembly with tension of shaft-bush-type parts |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU894719304A SU1691045A1 (en) | 1989-07-14 | 1989-07-14 | Device for assembly with tension of shaft-bush-type parts |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1691045A1 true SU1691045A1 (en) | 1991-11-15 |
Family
ID=21461044
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU894719304A SU1691045A1 (en) | 1989-07-14 | 1989-07-14 | Device for assembly with tension of shaft-bush-type parts |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1691045A1 (en) |
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1989
- 1989-07-14 SU SU894719304A patent/SU1691045A1/en active
Non-Patent Citations (1)
Title |
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Авторское свидетельство СССР № 1388256, кл. В 23 Р 19/02, 1986. * |
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