RU94043319A - Device for flanging edges of sheet metal - Google Patents

Device for flanging edges of sheet metal

Info

Publication number
RU94043319A
RU94043319A RU94043319/02A RU94043319A RU94043319A RU 94043319 A RU94043319 A RU 94043319A RU 94043319/02 A RU94043319/02 A RU 94043319/02A RU 94043319 A RU94043319 A RU 94043319A RU 94043319 A RU94043319 A RU 94043319A
Authority
RU
Russia
Prior art keywords
anvil
section
hammer
sheet
holder
Prior art date
Application number
RU94043319/02A
Other languages
Russian (ru)
Other versions
RU2070457C1 (en
Inventor
В.Т. Бойко
С.В. Орлов
Original Assignee
В.Т. Бойко
С.В. Орлов
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 В.Т. Бойко, С.В. Орлов filed Critical В.Т. Бойко
Priority to RU94043319A priority Critical patent/RU2070457C1/en
Publication of RU94043319A publication Critical patent/RU94043319A/en
Application granted granted Critical
Publication of RU2070457C1 publication Critical patent/RU2070457C1/en

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  • Forging (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)

Abstract

FIELD: metallurgy. SUBSTANCE: device for flanging edges of sheet metal has body, anvil, hammer and holder. Anvil is connected with body and has supporting surfaces for interaction with nondeformed and deformed parts of bent sheet. Hammer is installed for reciprocation and has shaped shape-forming surface. Holder is secured to body and installed in a spaced relation to anvil to pass sheet. Holder has successively arranged over its length: section of orientation, section of bending and section for calibration. Section for sheet bending has aperture to pass hammer. Section for orientation has stop surface which is located perpendicular to supporting surface of anvil. Section for calibration has supporting surfaces parallel to respective supporting surfaces of anvil. EFFECT: higher efficiency. 12 cl, 6 dwg

Claims (1)

Сущность изобретения: устройство для отбортовки кромок листового металла содержит корпус, наковальню, молоток и обойму. Наковальня соединена с корпусом и имеет опорные поверхности для взаимодействия соответственно с недеформируемой и деформируемой частями сгибаемого листа. Молоток установлен с возможностью возвратно-поступательного перемещения. Молоток имеет фигурную формообразующую поверхность. Обойма закреплена на корпусе, установлена относительно наковальни с зазором для прохода листа и имеет последовательно расположенные по ее длине участок ориентирования, участок гибки и участок калибрования. Участок гибки листа имеет проем для прохода молотка. Участок ориентирования имеет упорную поверхность, которая расположена перпендикулярно к опорной поверхности наковальни. Участок калибрования имеет опорные поверхности, которые расположены параллельно соответствующим опорным поверхностям наковальни.The inventive device for flanging the edges of sheet metal contains a housing, anvil, hammer and holder. The anvil is connected to the housing and has supporting surfaces for interaction with the non-deformable and deformable parts of the bent sheet, respectively. The hammer is mounted with the possibility of reciprocating movement. The hammer has a figured shaping surface. The holder is mounted on the casing, mounted relative to the anvil with a gap for the passage of the sheet and has sequentially arranged along its length, the orientation section, the bending section and the calibration section. The sheet bending section has an opening for the passage of the hammer. The orientation section has a thrust surface, which is perpendicular to the supporting surface of the anvil. The calibration section has supporting surfaces that are parallel to the corresponding supporting surfaces of the anvil.
RU94043319A 1994-12-07 1994-12-07 Apparatus for sheet metal edges beading RU2070457C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU94043319A RU2070457C1 (en) 1994-12-07 1994-12-07 Apparatus for sheet metal edges beading

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU94043319A RU2070457C1 (en) 1994-12-07 1994-12-07 Apparatus for sheet metal edges beading

Publications (2)

Publication Number Publication Date
RU94043319A true RU94043319A (en) 1996-10-27
RU2070457C1 RU2070457C1 (en) 1996-12-20

Family

ID=20163006

Family Applications (1)

Application Number Title Priority Date Filing Date
RU94043319A RU2070457C1 (en) 1994-12-07 1994-12-07 Apparatus for sheet metal edges beading

Country Status (1)

Country Link
RU (1) RU2070457C1 (en)

Also Published As

Publication number Publication date
RU2070457C1 (en) 1996-12-20

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