SU835654A1 - Guiding tube to automatic rod lathes - Google Patents
Guiding tube to automatic rod lathes Download PDFInfo
- Publication number
- SU835654A1 SU835654A1 SU792752291A SU2752291A SU835654A1 SU 835654 A1 SU835654 A1 SU 835654A1 SU 792752291 A SU792752291 A SU 792752291A SU 2752291 A SU2752291 A SU 2752291A SU 835654 A1 SU835654 A1 SU 835654A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- sleeves
- lathes
- guiding tube
- automatic rod
- holes
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B13/00—Arrangements for automatically conveying or chucking or guiding stock
- B23B13/08—Arrangements for reducing vibrations in feeding-passages or for damping noise
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turning (AREA)
Description
1one
1one
Изобретение относитс к области станкостроени .The invention relates to the field of machine tools.
Известна направл юща труба к то-кар«о-револ1ьверным станкам и автоматам, содержаща , корщус и лружвну переменного диаметра, котора своими большими диаметрами опираетс на внутреннюю поверхность жорпуса, а «нутри малых диаметров пружины устаиовлены втулки.A known guide tube to the car-on-a-roll machine tools and automatic machines, comprising a korschus and a hole of varying diameter, which with its large diameters rests on the inner surface of the core and the small diameters of the spring are fitted to the bushings.
Така конструкци .направл ющей трубы имеет хорошие шумовые характеристики, однако имеет недостаточную надежность и юл етс слож1ной при изготовлении в монтаже .Such a construction of the guide tube has good noise characteristics, however, it has insufficient reliability and is complicated in manufacture during assembly.
Целью изобретени вл етс повышение долговечности, упрощение конструкции и снижение шума.The aim of the invention is to increase durability, simplify the design and reduce noise.
Дл достижени указалной цели BOi втулках , установленных в направл ющей трубе, выполнены кольцевые проточки со сквозными отверсти ми, причем наружна и внутренн поверхности втулок имеют криволвнейную выпуклую форму, а пружины выполнены цил индрическими и размещены в ко-льцевых проточках втулок.To achieve the indicated purpose of the BOi, the sleeves installed in the guide tube are provided with annular grooves with through holes, the outer and inner surfaces of the sleeves have a curved convex shape, and the springs are cylindrical and placed in circular grooves of the sleeves.
На фИ1г. 1 изображен участок предлагаемой трубы, разрез; на фиг. 2 - разрез А- А фиг. 1.On FI1g. 1 shows a section of the proposed pipe, a section; in fig. 2 - section A-A of FIG. one.
Направл юща труба содержит ко-рлус 1, пружины 2, установленные между втулок 3, The guide tube contains co-rus 1, springs 2, mounted between sleeves 3,
снабженные кольцевыми проточками 4 со СКВОЗНЫМИ1 отверсти ми 5, а внутри втулок размещаетс обрабатываемый пруток 6.provided with annular grooves 4 with CUTTINGS 1 holes 5, and inside the sleeves there is a processed rod 6.
Выполнение наружной и внутренней поверхгности втулок Криволинейной выпуклой формы обеспечивает податливость колец в радиальном направлении, повышает демпфирование колебаний прутка. Снижение шума достигаетс его поглоще нибм дружинами , а также сквозными отверсти ми 5 в кольцевых выточках втулок.Performing the outer and inner surface of the sleeves. A curved, convex shape ensures the flexibility of the rings in the radial direction and increases the damping of the bar oscillations. The reduction of noise is achieved by its absorption by the teams, as well as through holes 5 in the annular recesses of the sleeves.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU792752291A SU835654A1 (en) | 1979-04-13 | 1979-04-13 | Guiding tube to automatic rod lathes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU792752291A SU835654A1 (en) | 1979-04-13 | 1979-04-13 | Guiding tube to automatic rod lathes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU835654A1 true SU835654A1 (en) | 1981-06-07 |
Family
ID=20821877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU792752291A SU835654A1 (en) | 1979-04-13 | 1979-04-13 | Guiding tube to automatic rod lathes |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU835654A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104812513A (en) * | 2012-08-23 | 2015-07-29 | C·杜斯特 | Improved spindle liner component for turning machines |
-
1979
- 1979-04-13 SU SU792752291A patent/SU835654A1/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104812513A (en) * | 2012-08-23 | 2015-07-29 | C·杜斯特 | Improved spindle liner component for turning machines |
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