SU19774A1 - Fixture to screw for centering when cutting wood screws - Google Patents
Fixture to screw for centering when cutting wood screwsInfo
- Publication number
- SU19774A1 SU19774A1 SU58906A SU58906A SU19774A1 SU 19774 A1 SU19774 A1 SU 19774A1 SU 58906 A SU58906 A SU 58906A SU 58906 A SU58906 A SU 58906A SU 19774 A1 SU19774 A1 SU 19774A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- screw
- centering
- fixture
- wood screws
- cutting wood
- Prior art date
Links
Landscapes
- Milling, Drilling, And Turning Of Wood (AREA)
Description
Предлагаемое приспособление к винтильне дл центрировани при нарезании дерев нных винтов состоит из винта, надеваемого своим центральным отверстием на специально обточенный конец заготовки и закрепл емого на нем в цел х получить надлежащую направл ющую при работе винтильни.The proposed fixture for the screw for centering when cutting wood screws consists of a screw that is worn with its central hole on a specially turned end of the workpiece and fixed to it in order to obtain a proper guide when the screw is working.
Винтильн снабжена сквозным :отверстием с резьбой и перпендикул рно расположенными к его оси отверсти ми 7, 7х дл установки в них обычным путем резцов 6, 6. На заготовке 1 делаетс спец1нальна заточка 2, на которую надеваетс своим центральным отверстием винт 4, имеющий шаг, соответствующий шагу резьбы в предназначенном дл него отверстии в винтильне. Винт 4 св зываетс с заточкой 2 при помощи шплинта 3.The screw is provided with a through hole: a threaded hole and holes 7, 7x perpendicular to its axis for installation in them in the usual way cutters 6, 6. A special sharpening 2 is made on the workpiece 1, on which a screw 4 having a pitch, corresponding to the thread pitch in the hole intended for it in the screw. Screw 4 is connected with sharpening 2 with cotter pin 3.
При нарезании винта насаживают на заточку его винт 4, скрепл ют этот винт с заготовкой шплинтом 3 и ввинчиваютWhen cutting a screw, screw it onto the screw 4, fasten the screw with the workpiece with pin 3 and screw
в нарезанное отверстие в винтильне. После этого закрепл ют заготовку 1 неподвижно и нарезают на ней резцами 6, 6 резьбу путем вращени винтильни. Винт 4 направл ет винтильню при работе, при чем образуема резцами стружка удал етс через отверсти 7, 7.into the cut hole in the screw. After that, the workpiece 1 is fixed motionless and the thread is cut into it by the cutters 6, 6 by rotating the screw. The screw 4 guides the screw head during operation, and the chips formed by the chisels are removed through the holes 7, 7.
АBUT
Предмет патента.The subject of the patent.
Приспособление к винтильне дл центрировани при нарезании дерев нных винтов, характеризующеес применением винта 4, снабженного осевым каналом дл введени в него и закреплени шплинтом 3 хвоста 2 нарезаемых заготовок 1, каковые заготовки дл полу ени на них нарезки закрепл ютс неподвижно и часть 5 винтильни, снабженна такой же нарезкой, навинчиваетс на винт 4, который служит направл ющим при образовании нитки резцами 6.A screwdriver for centering when cutting wood screws, characterized by the use of a screw 4, equipped with an axial channel for inserting and securing the tail 2 with a linch pin 3 and cutting of the workpiece 1, which are fixed for cutting and part 5 of the screw is fitted with in the same thread, screwed onto the screw 4, which serves as a guide 6 when the thread is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU58906A SU19774A1 (en) | 1929-11-23 | 1929-11-23 | Fixture to screw for centering when cutting wood screws |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU58906A SU19774A1 (en) | 1929-11-23 | 1929-11-23 | Fixture to screw for centering when cutting wood screws |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU19774A1 true SU19774A1 (en) | 1931-03-31 |
Family
ID=48339274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU58906A SU19774A1 (en) | 1929-11-23 | 1929-11-23 | Fixture to screw for centering when cutting wood screws |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU19774A1 (en) |
-
1929
- 1929-11-23 SU SU58906A patent/SU19774A1/en active
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