SU84896A1 - Method of making metal parts by stamping in closed dies - Google Patents

Method of making metal parts by stamping in closed dies

Info

Publication number
SU84896A1
SU84896A1 SU386328A SU386328A SU84896A1 SU 84896 A1 SU84896 A1 SU 84896A1 SU 386328 A SU386328 A SU 386328A SU 386328 A SU386328 A SU 386328A SU 84896 A1 SU84896 A1 SU 84896A1
Authority
SU
USSR - Soviet Union
Prior art keywords
metal parts
stamping
making metal
closed dies
blanks
Prior art date
Application number
SU386328A
Other languages
Russian (ru)
Inventor
М.Г. Лозинский
Original Assignee
М.Г. Лозинский
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by М.Г. Лозинский filed Critical М.Г. Лозинский
Priority to SU386328A priority Critical patent/SU84896A1/en
Application granted granted Critical
Publication of SU84896A1 publication Critical patent/SU84896A1/en

Links

Landscapes

  • Tunnel Furnaces (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Furnace Details (AREA)

Description

Известны способы изготовлени  металлических детале) штамповко в закрытых штампах с применепием высокочастотного индукционного нагрева заготовок в не11тралыи)й атмосфере до температуры, близко к температуре плавлени .Methods are known for the manufacture of metal parts for stamping in closed dies with the use of high-frequency induction heating of the billet in a neutral atmosphere to a temperature close to the melting point.

Предлагаетс , с целью автоматизации подачи заготовок в штамп и лучшего заполненн  имн полости штамиа, индуктор дл  нагрева заготовок раснолагать в непосредстве1П-юи близости от штампа под углом к его осп и примен ть заготовки, состо щие дл  каждо11 детали из нескольких мелких кусков металла.It is proposed, in order to automate the supply of blanks to the stamp and better fill the cavity of the shtama, to induce the inductor to heat the blanks directly in the vicinity of the die at an angle to its smallpox and to apply blanks consisting of each piece of several small pieces of metal.

На фиг. 1, 2 и 3 схематически мзобралчспа иоследонательность хода штамповки.FIG. 1, 2 and 3 schematically msobralcha and the sequence of the stamping process.

Подлежаша  нагреву заготовка, еосто ща  из нескольких частей 1, помещаетс  в наклонную кералп чеекую огнеупорную трубу 2, вынолиепную , например, из кварца, силимииггга, алуида или другого теплоусто :чивого и изол ционного материала. Труба 2 распо.южеиа внутри цилиндрического индуктора 3, соединенного с высокочастотн 1м генератором .The pre-heated workpiece, consisting of several parts 1, is placed in an inclined keral pipe cell refractory tube 2, which is extruded, for example, from quartz, silicon, aluid or other heat-resistant and insulating material. The pipe 2 is located inside the cylindrical inductor 3, connected to the high-frequency 1m generator.

Загруженные заготовки удерживаютс  внутри трубы при noMonui заслонки 4 (фиг. 1). После окончани  нагреза электромагннт о отт гивает заслонку и заготовки под де11ствием собственного вееа перемещаютс  по желобу 6 в матрицу разъемного закрытого uiTaMria 7 (фнг. 2). Под действием снускающегос  пуансона 8 отдельные части заготовок (фиг. 3) деформируютс  и свариваютс .Loaded blanks are held inside the pipe with noMonui dampers 4 (Fig. 1). After the termination of the heating, the electromagnet holds off the damper and the billets under the action of their own breeze are moved along the chute 6 into the matrix of the split closed uiTaMria 7 (fng. 2). Under the action of the stripping punch 8, individual parts of the blanks (Fig. 3) are deformed and welded.

Дл  предотвраидени  возможности окислени  заготовок в процессе их нагрева к трубе 2 по патрубку 9 подводитс  ицертпыГ газ, ианример, азот, обеенечивающий создание нейтральной атмосферы в зоне Harpeisa.In order to prevent the possibility of oxidation of the blanks in the process of heating them to pipe 2 through the pipe 9, the reaction gas, the gas impregnator, and the nitrogen, which prevent the creation of a neutral atmosphere in the Harpeisa zone, are supplied.

Предмет и з о б р е т е и и  Subject and d on and e and

1. Способ изготовлени  металлических деталей штамиовко) г закрытых штампах с применением выеокочастотного индукционного нагрева заготовок в нситральисп атмоссрсрс, о т л и ч а ю щ и п с   тем, что ui-i.ayivTOp д;1  narjieBa заго Ч)вок располагают в пепосрсдствсппоГ близости от штампа под углом к его оси с тем, чтобы наг)етыс заготовк 1 иодавались в штамп автоматически под вли нием собственного веса.1. The method of manufacturing metal parts of the shtakovko g closed dies using the use of frequency-induced induction heating of the workpieces in a nsitralispase atmosphere, about t and ch and n and n with the fact that ui-i.ayivTOp; The proximity of the stamp at an angle to its axis so that the bar of the workpiece 1 is automatically pressed into the stamp under the influence of its own weight.

2. Прием выполпе 1и  способа пзготовлепп  металлических детале ;о п. ;, о т л и ч а 10 Пл и 11 с   тем, что примен ют заготовки, состо пи е дл  каждой деталп из иес1 ольк11х мелкпх кусков металла.2. Acceptance of the metal parts and the method of manufacturing metal parts; c., 10 tons and 10 pl and 11, with the use of blanks, the condition for each part of H1 11xlx of small pieces of metal.

И„;:2AND 2

SU386328A 1948-10-19 1948-10-19 Method of making metal parts by stamping in closed dies SU84896A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU386328A SU84896A1 (en) 1948-10-19 1948-10-19 Method of making metal parts by stamping in closed dies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU386328A SU84896A1 (en) 1948-10-19 1948-10-19 Method of making metal parts by stamping in closed dies

Publications (1)

Publication Number Publication Date
SU84896A1 true SU84896A1 (en) 1949-11-30

Family

ID=48257447

Family Applications (1)

Application Number Title Priority Date Filing Date
SU386328A SU84896A1 (en) 1948-10-19 1948-10-19 Method of making metal parts by stamping in closed dies

Country Status (1)

Country Link
SU (1) SU84896A1 (en)

Similar Documents

Publication Publication Date Title
JP3882474B2 (en) Hot press forming method for metal plate
SU84896A1 (en) Method of making metal parts by stamping in closed dies
CN113414330B (en) Forging process for completing through hole of support shaft by one-step extrusion
US2575381A (en) Method of and apparatus for continuous welding of pipes and tubes
US2890324A (en) Process and apparatus for forging metals
JPS5541964A (en) Method and apparatus for heat treatment of ring form body
US3998665A (en) Method for press work of metallic materials
US4427626A (en) Method of making products from powders of tool steels
GB772103A (en) Method for forming heads on the ends of steel rods
US3967486A (en) Toughening roll die work method for metallic material
CN105522087A (en) Die forging process of granulator press roll
GB1011330A (en) Method of producing very fine wires from metals and metal alloys
US2222263A (en) Method of heat treatment for pipes
US1777206A (en) Process for hot-stamping articles of fused silica
RU2537981C1 (en) Method of straightening of steel thin-walled piped combined with tempering
GB588618A (en) Method of and means for continuous casting of solid or hollow sections in ferrous metals
ES305279A1 (en) Procedure for the manufacture of berilio or alloy products. (Machine-translation by Google Translate, not legally binding)
GB974774A (en) Continuous annealing method and apparatus
SU567522A1 (en) Method of manufacturing welded tubes
GB905083A (en) Method of hot-working materials
US4592503A (en) Continuous method for manufacturing thermic lances
JPS63160718A (en) Cold drawing method for metal pipe
JPS5721234A (en) Production of hardened steel piston ring
JPS5650715A (en) Manufacturing apparatus for forge welded pipe
SU524593A1 (en) The method of manufacture of high-alloy superalloys