Pneumatic curved surface forming device

The utility model discloses a pneumatic curved surface forming device belongs to curved surface shaping machinery technical field. This forming device includes the fuselage, is provided with reciprocating motion drive arrangement on the fuselage, and the upper piston of cylinder passes through the c...

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Bibliographic Details
Main Authors LIU WEI, LI ZHANGSHUAN, WANG AIJUAN, YANG YUJIE, ZHANG LICAI
Format Patent
LanguageEnglish
Published 23.12.2015
Subjects
MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL
PERFORMING OPERATIONS
PUNCHING METAL
TRANSPORTING
WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL
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Summary:The utility model discloses a pneumatic curved surface forming device belongs to curved surface shaping machinery technical field. This forming device includes the fuselage, is provided with reciprocating motion drive arrangement on the fuselage, and the upper piston of cylinder passes through the connecting rod to be connected on reciprocating motion drive arrangement, is provided with the lower piston in the cylinder, has gaseous clearance between upper piston and the lower piston, and the lower piston sub -unit connection has the hammer stem, is connected with the upper ram on the hammer stem, is provided with the pneumatic valve on the cylinder. The pneumatic curved surface make -up machine of this device hits or promotes the tup by air compression, and simple structure is reliable, fast, the fault rate low.
Bibliography:Application Number: CN20152472981U