SU872205A1 - Method of grinding the side surfaces of keyway broach teeth - Google Patents
Method of grinding the side surfaces of keyway broach teeth Download PDFInfo
- Publication number
- SU872205A1 SU872205A1 SU772472779A SU2472779A SU872205A1 SU 872205 A1 SU872205 A1 SU 872205A1 SU 772472779 A SU772472779 A SU 772472779A SU 2472779 A SU2472779 A SU 2472779A SU 872205 A1 SU872205 A1 SU 872205A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- grinding
- teeth
- side surfaces
- machine table
- broach teeth
- Prior art date
Links
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Description
(54) СПОСОБ ШЛИФОВАНИЯ ПОВЕРХНОСТЕЙ ЗУБЬЕВ ШПОНОЧНЫХ ПРОТЯЖЕК(54) METHOD OF GRINDING THE SURFACES OF TEETH SPONTAL STRIPS
II
Изобретение относитс к металлообработке и может быть использовано при заточке зубьев прот жек.The invention relates to metalworking and can be used for sharpening teeth.
Известен способ шлифовани: боковых поверхностей зубьев шпоночных прот жек шлифовальным кругом, заправленным на угол поднутрени зубьев с образованием положительных задних углов 1.A known method of grinding: the side surfaces of the teeth of the key guards with a grinding wheel, tucked at the angle of the undercut of the teeth with the formation of positive rear corners 1.
Недостатком известного способа вл етс то, что он сложен в наладке, так как предусматривает точное выдерживание профил круга и наличие двух установочных перемешений детали.The disadvantage of this method is that it is difficult to set up, since it provides for an accurate keeping of the profile of the circle and the presence of two installation shuffles of the part.
Цель изобретени - упрош.ение процесса наладки.The purpose of the invention is to streamline the setup process.
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Цель достигаетс тем, что прот жку устанавливают на стол станка так, чтобы вершины режуш,их кромок лежали на линии, параллельной направлению движени стола.The goal is achieved by the fact that the set is placed on the machine table so that the vertices of the cuts, their edges lie on a line parallel to the direction of movement of the table.
На фиг. 1 представлена прот жка, установленна на столе станка, вид в плане; на фиг. 2 - вид А на фиг. 1.FIG. Figure 1 shows the drawing installed on the table of the machine, plan view; in fig. 2 is a view A of FIG. one.
На столе станка 1 -установлена прот жка 2, выставленна по упорам 3 и обрабатываема шлифовальным кругом 4, заправленным под углом поднутрени tf, .On the table of the machine 1, a run 2 was set, set on the stops 3 and processed with a grinding wheel 4, tucked at an angle of undercut tf,.
Перед началом работы прот жку 2 вставл ют по упорам 3 так, чтобы лини расположени главных режуших кромок Б-Б 5 .была параллельна направлению движени стола станка $по стрелкам S на фиг. 1).Before starting the work, the insert 2 is inserted along the stops 3 so that the lines of the main cutting edges BB 5 are parallel to the direction of movement of the machine table along the arrows S in FIG. one).
Затем прот жку шлифуют кругом 4.Then the grout is grinded 4.
Така установка, при которой направление движени стола шлифовального станка не совпадает с направлением движени 10 подачи прот жки при работе, позвол ет получить задние углы на боковых сторонах при сохранении одинаковой ширины зубьев прот жки по главным режуш,им кромкам.Such an installation, in which the direction of movement of the grinding machine table does not coincide with the direction of movement 10 of the feed flow during operation, allows to obtain rear corners on the sides while maintaining the same width of the drawing teeth along the main cutting edges.
1515
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU772472779A SU872205A1 (en) | 1977-04-08 | 1977-04-08 | Method of grinding the side surfaces of keyway broach teeth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU772472779A SU872205A1 (en) | 1977-04-08 | 1977-04-08 | Method of grinding the side surfaces of keyway broach teeth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU872205A1 true SU872205A1 (en) | 1981-10-15 |
Family
ID=20703608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU772472779A SU872205A1 (en) | 1977-04-08 | 1977-04-08 | Method of grinding the side surfaces of keyway broach teeth |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU872205A1 (en) |
-
1977
- 1977-04-08 SU SU772472779A patent/SU872205A1/en active
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