SU589091A1 - Method of making the hammer slot - Google Patents
Method of making the hammer slotInfo
- Publication number
- SU589091A1 SU589091A1 SU762404120A SU2404120A SU589091A1 SU 589091 A1 SU589091 A1 SU 589091A1 SU 762404120 A SU762404120 A SU 762404120A SU 2404120 A SU2404120 A SU 2404120A SU 589091 A1 SU589091 A1 SU 589091A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- making
- groove
- hammer
- hammer slot
- slot
- Prior art date
Links
Landscapes
- Milling Processes (AREA)
Description
Изобретение относитс к станкостроению и может использоватьс в инструментальном производстве при выполнении паза под ручку молотка.The invention relates to a machine tool industry and can be used in tool manufacturing when making a groove for a hammer handle.
Известны способы обработки паза, молот - 5 ка, заключающиес в том, что в заготовке сверл т отверстие, а потом обрабатывают паз ij .Methods are known for machining a groove, a hammer — 5 ka, in which a hole is drilled in the blank, and then the groove ij is machined.
Известные способы предусматривают и трудоемкую технологию обработки па- ю за, котора не обеспечивает обработку паза без линий перехода.The known methods also envisage a time-consuming process for treating a gap, which does not ensure the machining of a groove without transition lines.
С .целью повышени качества обработки при снижении трудоемкости паз обрабатывают конической фрезой, а заготовку перемещают по окружности, центр которой расположен на оси фрезы.In order to improve the quality of processing while reducing the labor intensity, the groove is machined with a conical mill, and the workpiece is moved around a circle, the center of which is located on the mill axis.
На фиг, 1 изображен обрабатываемь1Й паз молотка; на фиг, 2 дана схема обр еботки .20FIG. 1 shows a hammer groove; FIG. 2 is a flow chart .20
Заготовку 1 устанавливают на вертикаль но-фрезерном станке (на чертеже не показан, в щпинделе которого под углом 2 fll-K вертикали ( -заданный угол наклона паза) закреплена коническа пальцева фреза 2 с углом при вершине конуса 2 ot,The workpiece 1 is mounted on a vertical milling machine (not shown in the drawing, in the rod of which at an angle of 2 fll-K vertical (the specified angle of inclination of the groove) is fixed a conical finger cutter 2 with an angle at the tip of the cone 2 ot,
; Фрезу ввод т в просверленное отверстие, и заготовку подают по дуге окружности, имеющей центр на оси (, на угол 4 «А. , получа паз с заданной геометрией поверхности без линий перехода.; The cutter is inserted into the drilled hole, and the workpiece is fed along an arc of a circle having a center on the axis (angle 4 "A., obtaining a groove with a predetermined surface geometry without transition lines.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU762404120A SU589091A1 (en) | 1976-09-13 | 1976-09-13 | Method of making the hammer slot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU762404120A SU589091A1 (en) | 1976-09-13 | 1976-09-13 | Method of making the hammer slot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU589091A1 true SU589091A1 (en) | 1978-01-25 |
Family
ID=20676885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU762404120A SU589091A1 (en) | 1976-09-13 | 1976-09-13 | Method of making the hammer slot |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU589091A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5876161A (en) * | 1994-06-07 | 1999-03-02 | T-Drill Oy | Method and apparatus for making a longitudinal hole in a pipe |
-
1976
- 1976-09-13 SU SU762404120A patent/SU589091A1/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5876161A (en) * | 1994-06-07 | 1999-03-02 | T-Drill Oy | Method and apparatus for making a longitudinal hole in a pipe |
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