SU792056A1 - Automatic line for thermochemical treatment of parts - Google Patents
Automatic line for thermochemical treatment of parts Download PDFInfo
- Publication number
- SU792056A1 SU792056A1 SU792712501A SU2712501A SU792056A1 SU 792056 A1 SU792056 A1 SU 792056A1 SU 792712501 A SU792712501 A SU 792712501A SU 2712501 A SU2712501 A SU 2712501A SU 792056 A1 SU792056 A1 SU 792056A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- automatic line
- parts
- furnace
- thermochemical treatment
- tempering furnace
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Articles (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Tunnel Furnaces (AREA)
Description
1one
Изобретение относитс к области термической и химико-термической обработки деталей массового производства .The invention relates to the field of thermal and chemical heat treatment of parts for mass production.
Известны линии дл химико-термической обработки деталей, в которых детали последовательно подвергаютс нагреву, закалке, отпуску и выдержке при посто нной температуре.Lines for the chemical heat treatment of parts are known in which parts are sequentially subjected to heating, quenching, tempering, and holding at a constant temperature.
Известна автоматическа лини дл химико-термической обработки, содержаща последовательно соединенные транспортерами печь цементации с многор дной загрузкой, закалочный бак, моечную машину и печь отпудка.A known automatic line for chemical heat treatment comprising a multi-loading cementation furnace, a quenching tank, a washing machine and a suction furnace, connected in series by conveyors.
Недостатком этой линии вл етс низка производительность при сравнительно большой занимаемой производственной площади.The disadvantage of this line is low productivity with a relatively large production area.
Целью изобретени вл етс увеличение производительности автоматической линии при сохранении занимаемой производственной площади.The aim of the invention is to increase the productivity of an automatic line while maintaining the occupied production area.
Поставленна цель достигаетс выполнением отпускной печи Г-образной формы.The goal is achieved by the implementation of an L-shaped tempering furnace.
Такое решение компановки автоматической линии дает возможность увеличить производительность доSuch a solution to line up an automatic line makes it possible to increase productivity up to
1200 кг/ч на той же производственной площади 200 м.1200 kg / h on the same production area of 200 m.
На чертеже показана обща схема автоматической линии дл химико-тер5 мической обработки.The drawing shows a general scheme of an automatic line for chemical-thermal processing.
Автоматическа лини содержит печь 1 цементации с многор дной загрузкой , закалочный бак 2, моечную машину 3, отпускную печь 4. Со стороны загрузки сбоку примыкает загрузочный тамбур 5, с торца цементационной печи установлены толкатели 6. Д.ПЯ распределени поддонов по р дам цементационной печи к загрузочно 5 му тамбуру примыкает толкатель поперечный (распределитель) 7, дл вьадачи поддонов из печи имеетс поперечный толкатель (вытаскиватель) 8, толкатель отпускной печи 9 механизм передачи поддонов 10. Обрабатываемые детали загружаютс на поддон 11.The automatic line contains a multi-loading cementation furnace 1, a quenching tank 2, a washing machine 3, a tempering furnace 4. On the loading side, a loading platform 5 adjoins the loading side, pushers 6 are installed at the butt end of the cementation furnace. A pusher cross (distributor) 7 adjoins the 5 th mug of the vestibule; there is a transverse pusher (pulling machine) 8 for picking pallets from the furnace; the pusher of the tempering furnace 9 has a pallets transfer mechanism 10. oddon 11.
Все устройства линии .св заны транспортными механизмами и имеютAll devices of the line. Are connected by transport mechanisms and have
25 теплоэнергетическое оборудование и системы управлени .25 heat and power equipment and control systems.
Автоматическа лини работает следующим образом.Automatic line works as follows.
Подвергаемые тер юобработке детали загружаютс на поддон 11, крторый под воздействием соответствующих механизмов подаетс в загрузочный тамбур 5,. Из загрузочного тамбура поддон при помощи поперечного толкател (распределител ) 7 передаетс на один из четырех р дов цементационной печи 1.The parts to be machined are loaded onto the pallet 11, which, under the influence of the appropriate mechanisms, is fed into the loading platform 5 ,. From the loading box, the pallet is transferred by means of a transverse pusher (distributor) 7 to one of the four rows of the grouting furnace 1.
Вдоль цементационной печи поддоны проталкиваютс при помощи толкателей 6.Pallets are pushed along the cementation oven by means of pushers 6.
Из цементационной печи поддон при помощи поперечного толкател (выталкивател ) 8 передаетс в закалочный бак 2, а из него при помощи транспорных механизмов в моечную машину 3 и к толкателю отпускной печи 9.From the grouting furnace, the pallet is transferred by means of a transverse pusher (ejector) 8 to the quenching tank 2, and from there, by means of transport mechanisms, to the washing machine 3 and to the pusher of the tempering furnace 9.
Толкатель отпускной печи проталкивает поддон через загрузочную часть отпускной печи 4. Дальнейшее передвижение поддона по зоне выдержки отпускной печи и выдача его на позицииThe pusher of the tempering furnace pushes the pallet through the charging part of the tempering furnace 4. Further movement of the pallet through the holding zone of the tempering furnace and issuing it to the position
разгрузки и загрузки происходит при помощи механизма передачи поддонов. Применение данной автоматической линии дает возможность на тех же производственных площад х установить автоматическую линию в 2,5 раза большей производительности.unloading and loading occurs through the transfer of pallets. The use of this automatic line makes it possible to establish an automatic line of 2.5 times greater productivity in the same production areas.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU792712501A SU792056A1 (en) | 1979-01-18 | 1979-01-18 | Automatic line for thermochemical treatment of parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU792712501A SU792056A1 (en) | 1979-01-18 | 1979-01-18 | Automatic line for thermochemical treatment of parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU792056A1 true SU792056A1 (en) | 1980-12-30 |
Family
ID=20805075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU792712501A SU792056A1 (en) | 1979-01-18 | 1979-01-18 | Automatic line for thermochemical treatment of parts |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU792056A1 (en) |
-
1979
- 1979-01-18 SU SU792712501A patent/SU792056A1/en active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4627814A (en) | Continuous type atmosphere heat treating furnace | |
| ES2064560T3 (en) | OVENS FOR THE PARTIAL HEAT TREATMENT OF TOOLS. | |
| GB1285953A (en) | Improvements in processes and appliances for reheating portions of food | |
| SE7507930L (en) | OVEN | |
| SU1487818A3 (en) | Method and apparatus for heat treatment of metal billets in furnace | |
| SU792056A1 (en) | Automatic line for thermochemical treatment of parts | |
| US2139067A (en) | Continuous heating furnace | |
| GB807060A (en) | Transfer apparatus | |
| US2496914A (en) | Heating furnace | |
| JPS58120713A (en) | Tempering furnace for hot forging | |
| JPS62500529A (en) | Methods and equipment for heat treatment, especially surface hardening | |
| ES480954A1 (en) | Method and apparatus for firing ceramic products. | |
| RU1804587C (en) | Pushing machine for article thermal-treatment | |
| JPH0234716A (en) | Heat treatment apparatus | |
| US2534021A (en) | Heating apparatus for heating ends of elongated workpieces in a continuous process | |
| US3300195A (en) | High temperature furnace conveyor system | |
| GB964439A (en) | Improvements in or relating to furnaces for heat treating workpieces | |
| SU846584A1 (en) | Automatic line for complex thermal treatment | |
| SU850695A1 (en) | Tempering bath with fluidized bed | |
| FR2369228A1 (en) | Variable length furnace for firing ceramics - in a single layer having removable segments of preheating and cooling regions | |
| GB2021743A (en) | Method and apparatus for firing ceramic products | |
| SU667601A1 (en) | Plant for heat treatment of long articles without oxidizing | |
| SU503110A1 (en) | Cylindrical kiln | |
| RU1770705C (en) | Muffleless unit | |
| US1209321A (en) | Furnace. |