SU80131A1 - Method of making flat dies - Google Patents
Method of making flat diesInfo
- Publication number
- SU80131A1 SU80131A1 SU397930A SU397930A SU80131A1 SU 80131 A1 SU80131 A1 SU 80131A1 SU 397930 A SU397930 A SU 397930A SU 397930 A SU397930 A SU 397930A SU 80131 A1 SU80131 A1 SU 80131A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- flat dies
- dies
- making flat
- tolerance
- accuracy
- Prior art date
Links
Landscapes
- Forging (AREA)
Description
Предметом изобретени вл етс способ изготовлени режущего инструмента, в частности изготовление нлоских плашек, методом накатывани .The subject of the invention is a method of manufacturing a cutting tool, in particular the manufacture of nlossic dies, by the rolling method.
Способы изготовлени плоских илашек при иомощи резьбовой гребенчатой фрезы в производственной ирактике известны.Methods for making flat icers with the help of a threaded comb milling cutter are known in the manufacturing industry.
Предлагаемьп способ изготовлени плоских плашек отличаетс тем, что изготовление нлашек осуществл етс путем накатывани их резьбовым винтом, выполненным с допуском на точность. Донуск не превышает ноловипы допуска на требуемую точпость резьбы деталей. Это обеспечивает повыпзение стойкости плоских плашек п снижает затраты труда при их изготовлении.The proposed method of manufacturing flat dies is characterized in that the production of lugs is carried out by rolling them with a threaded screw made with an accuracy tolerance. Donus does not exceed the tolerance on the required thread accuracy of parts. This ensures that the durability of flat dies increases and reduces labor costs in their manufacture.
Дл осуществлени описываемого способа примен етс резьоовой винт с буртиком и штифтом.For carrying out the described method, a threaded screw with a collar and a pin is used.
На фиг. 1 изображен резьбовой випт с буртиком и штифтом в оощем виде; на фиг. 2- процесс накатки резьбы па заготовках плашек.FIG. 1 shows a threaded flange with a collar and a pin in the form; in fig. 2- the process of thread rolling pas blanks dies.
Резьбовой винт должен быть каленым и шлпфоваппым с допуском на точность, равным не более ноловины допуска на точность резьбы деталей.The threaded screw must be hardened and clamped with an accuracy tolerance equal to no more than half the tolerance for the accuracy of the thread of the parts.
Дл плоских плашек иодготовл ютс призматические заготовки стандартного профил и определенных размеров. Эти заготовкп устанавлттваютс на накатный станок или на шепипг при помощи приспособлени . Между заготовками илашек помещаетс резьбовой винт (фиг. 2) и производитс накатка резьбы па заготовках илашек..For flat dies, prismatic blanks of a standard profile and certain sizes are prepared. These workpieces are installed on a rolling machine or on a shearing machine using a tool. A threaded screw (Fig. 2) is placed between the billet billet and the thread is rolled on the billet billet.
Предмет изобретени Subject invention
Способ пзготовлепи плоских илашек дл пакатывани наружных резьб, отличающийс тем, что, с дельто повышени стойкости плоских плашек и снижени трудоемкости их производства, изготовление плоских плашек осуществл етс путем пакатывани их резьбовым винтом, выполненным с допуском на половины донуска на требуемую точность точность, не превышающим резьбы деталей.The method of manufacturing flat sleeves for packing external threads, characterized in that, with the delto increasing the durability of flat dies and reducing the labor intensity of their production, the production of flat dies is carried out by packing them with a half-bottom tolerance on the required accuracy, not exceeding threading details.
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU397930A SU80131A1 (en) | 1949-05-26 | 1949-05-26 | Method of making flat dies |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU397930A SU80131A1 (en) | 1949-05-26 | 1949-05-26 | Method of making flat dies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU80131A1 true SU80131A1 (en) | 1949-11-30 |
Family
ID=48253873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU397930A SU80131A1 (en) | 1949-05-26 | 1949-05-26 | Method of making flat dies |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU80131A1 (en) |
-
1949
- 1949-05-26 SU SU397930A patent/SU80131A1/en active
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