SU709283A2 - Portable machine for cutting stationary tubes - Google Patents
Portable machine for cutting stationary tubes Download PDFInfo
- Publication number
- SU709283A2 SU709283A2 SU772552144A SU2552144A SU709283A2 SU 709283 A2 SU709283 A2 SU 709283A2 SU 772552144 A SU772552144 A SU 772552144A SU 2552144 A SU2552144 A SU 2552144A SU 709283 A2 SU709283 A2 SU 709283A2
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- portable machine
- machine
- stationary tubes
- cutting stationary
- cutting
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
- B27B5/00—Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor
- B27B5/16—Saw benches
- B27B5/18—Saw benches with feedable circular saw blade, e.g. arranged on a carriage
- B27B5/188—Saw benches with feedable circular saw blade, e.g. arranged on a carriage the saw blade being mounted on a hanging arm or at the end of a set of bars, e.g. parallelograms
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Sawing (AREA)
- Accessories And Tools For Shearing Machines (AREA)
- Turning (AREA)
Description
Изобретение относитс к обработке металлов давлением, а именно к устройствам дл резки трубы, и может быть использовано в металлообрабатывающей промышленности.The invention relates to the processing of metals by pressure, in particular to devices for cutting pipes, and can be used in the metalworking industry.
По основному авт. св. № 217901 известен переносный станок дл резки неподвижных труб, содержащий неподвижный корпус и установленные на нем двигатель и вращающуюс планщайбу, охватывающую трубу и несущую механизм автоматического врезани и поворотный рычаг радиальной подачи с фрезой.According to the main author. St. No. 217901 is a portable machine for cutting stationary pipes, comprising a stationary body and an engine mounted thereon and a rotating plate, a circumferential pipe and an automatic embedding mechanism and a rotary radial feed lever with a milling cutter.
Привод планщайбы, фрезы и механизма автоматического врезани осуществл етс от одного двигател I.The drive of the plate washer, the milling cutter and the automatic embedding mechanism is carried out from one engine I.
Недостатком известного станка вл етс низка производительность, так как подвод фрезы к трубе осуществл етс с той же скоростью, что и скорость врезани . Кроме того, дл отведени фрезы необходимо переключать двигатель дл вращени в обратную сторону, что также снижает производительность .A disadvantage of the known machine is low productivity, since the cutter is supplied to the pipe at the same speed as the plunging speed. In addition, in order to retract the milling cutter, it is necessary to switch the motor to rotate in the opposite direction, which also reduces productivity.
Цель изобретени - повыщение производительности станка.The purpose of the invention is to increase the productivity of the machine.
Поставленна цель достигаетс тем, что предлагаемый станок снабжен кулачком, установленным на механизме автоматического врезани и св занным с поворотным рычагом радиальной подачи.The goal is achieved by the fact that the proposed machine is equipped with a cam mounted on an automatic embedding mechanism and connected with a pivoting radial feed lever.
На фиг. I изображен предлагаемый станок , вид спереди; на фиг. 2 - поперечный разрез А - А на фиг. I; на фиг. 3 - разрез Б - Б на фиг. 2; на фиг. 4 - кинематическа схема станка.FIG. I shows the proposed machine, front view; in fig. 2 is a cross section A - A in FIG. I; in fig. 3 - section B - B in FIG. 2; in fig. 4 - kinematic diagram of the machine.
Станок содержит станину 1, корпус 2, на котором установлен двигатель 3 и планщайба 4, имеюща механизм 5 автоматического врезани и поворотный рычаг 6 радиальной подачи с фрезой 7 и ролико.м 8, св занным с кулачком 9, закрепленным на валу 10 механизма 5 автоматического врезани . Форма и установка кулачка обеспечивает быстрый подвод фрезы 7 к обрабатываемой трубе II, медленное врезание и быстрый отвод.The machine comprises a frame 1, a housing 2 on which an engine 3 and a plate washer 4 are installed, having an automatic embedding mechanism 5 and a rotary lever 6 of a radial feed with a mill 7 and a roller 8 connected to a cam 9 mounted on the shaft 10 of the automatic mechanism 5 embedding. The shape and installation of the cam provides a quick feed of the milling cutter 7 to the machined pipe II, slow penetration and quick retraction.
На станине установлен упор 12, приспособление 13 дл зажима трубы и скаты 14.On the frame there is a stop 12, a device 13 for clamping pipes and chutes 14.
Станок работает следующим образом.The machine works as follows.
Труба 11 подаетс до упора 12 (подающее устройство на чертеже не показано)The pipe 11 is fed to the stop 12 (the feeding device is not shown in the drawing)
и зажимаетс в приспособлении 13. Включаетс двигатель 3, привод щий во вращение планшайбу 4, фрезу 7 и кулачок 9, поворачивающий рычаг 6. Происходит быстрый подвод фрезы, рабоча подача, быстрый отвод. Двигатель 3 выключаетс , приспособление 13 разжимаетс , труба 11 удал етс по скатам 14. Цикл повтор етс .and is clamped in the fixture 13. The motor 3 is turned on, which causes the faceplate 4 to rotate, the milling cutter 7 and the cam 9, the turning lever 6. The cutter quickly moves in, the working feed, a quick retraction. The motor 3 is turned off, the tool 13 is expanded, the pipe 11 is removed along the ramps 14. The cycle is repeated.
Станок обеспечивает повышение производительности за счет сокращени времени на подачу и отвод фрезы.The machine provides increased productivity by reducing the time for feeding and withdrawing the cutter.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU772552144A SU709283A2 (en) | 1977-12-09 | 1977-12-09 | Portable machine for cutting stationary tubes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU772552144A SU709283A2 (en) | 1977-12-09 | 1977-12-09 | Portable machine for cutting stationary tubes |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU217901 Addition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU709283A2 true SU709283A2 (en) | 1980-01-25 |
Family
ID=20736794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU772552144A SU709283A2 (en) | 1977-12-09 | 1977-12-09 | Portable machine for cutting stationary tubes |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU709283A2 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107363327A (en) * | 2017-07-22 | 2017-11-21 | 佛山市正略信息科技有限公司 | Steel plate continuous cutting device is used in a kind of electric oven production |
| CN108000579A (en) * | 2017-11-29 | 2018-05-08 | 重庆昌兴塑胶有限责任公司 | From feeding type plastic bellow cutting machine |
| CN110125994A (en) * | 2019-06-06 | 2019-08-16 | 常州聚豪电气有限公司 | A kind of wheat trombone slide automatic gas cutting machine |
| CN110788646A (en) * | 2019-11-14 | 2020-02-14 | 冯林清 | Portable water conservancy pipeline cutting equipment |
| EA034664B1 (en) * | 2016-05-03 | 2020-03-04 | С. Е. Энд Фейн Гмбх | Pipe-cutting milling machine with feed deactivation |
-
1977
- 1977-12-09 SU SU772552144A patent/SU709283A2/en active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EA034664B1 (en) * | 2016-05-03 | 2020-03-04 | С. Е. Энд Фейн Гмбх | Pipe-cutting milling machine with feed deactivation |
| EA034664B8 (en) * | 2016-05-03 | 2020-06-18 | С. Энд Е. Фейн Гмбх | Pipe-cutting milling machine with feed deactivation |
| CN107363327A (en) * | 2017-07-22 | 2017-11-21 | 佛山市正略信息科技有限公司 | Steel plate continuous cutting device is used in a kind of electric oven production |
| CN108000579A (en) * | 2017-11-29 | 2018-05-08 | 重庆昌兴塑胶有限责任公司 | From feeding type plastic bellow cutting machine |
| CN108000579B (en) * | 2017-11-29 | 2019-04-30 | 重庆昌兴塑胶有限责任公司 | From feeding type plastic bellow cutting machine |
| CN110125994A (en) * | 2019-06-06 | 2019-08-16 | 常州聚豪电气有限公司 | A kind of wheat trombone slide automatic gas cutting machine |
| CN110125994B (en) * | 2019-06-06 | 2023-12-12 | 常州聚豪电气有限公司 | Automatic wheat-pulling pipe cutting machine |
| CN110788646A (en) * | 2019-11-14 | 2020-02-14 | 冯林清 | Portable water conservancy pipeline cutting equipment |
| CN110788646B (en) * | 2019-11-14 | 2022-03-18 | 济南市水利建筑勘测设计研究院有限公司 | Portable water conservancy pipeline cutting equipment |
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