JPS57152322A - Finishing roller of spinning machine - Google Patents

Finishing roller of spinning machine

Info

Publication number
JPS57152322A
JPS57152322A JP56037000A JP3700081A JPS57152322A JP S57152322 A JPS57152322 A JP S57152322A JP 56037000 A JP56037000 A JP 56037000A JP 3700081 A JP3700081 A JP 3700081A JP S57152322 A JPS57152322 A JP S57152322A
Authority
JP
Japan
Prior art keywords
roller
finishing
work
faces
working force
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP56037000A
Other languages
Japanese (ja)
Inventor
Yoshihiro Nakatani
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP56037000A priority Critical patent/JPS57152322A/en
Publication of JPS57152322A publication Critical patent/JPS57152322A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/14—Spinning
    • B21D22/16—Spinning over shaping mandrels or formers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)

Abstract

PURPOSE:To obtain a titled roller that reduces working force required for obtaining a fixed finished surface, in the finishing process of spinning work which divided the circumferential face with a circumferential groove. CONSTITUTION:The finishing roller 1 is provided with a groove at the center over whole circumference and narrow faces 7 are formed on its both sides. The roller 1 is in contact with a work only through narrow roller faces 7. Therefore, the contact face between the work and faces 7 is small, and working force (pressing force P) required for finishing the surface of the work 2 can be reduced sharply compared with conventional machines. Consequently, working force required for finishing becomes small and rigidity required for the roller holder and spinning machine is also made small. Accordingly, the size of the roller holder and the machine is made small.
JP56037000A 1981-03-13 1981-03-13 Finishing roller of spinning machine Pending JPS57152322A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56037000A JPS57152322A (en) 1981-03-13 1981-03-13 Finishing roller of spinning machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56037000A JPS57152322A (en) 1981-03-13 1981-03-13 Finishing roller of spinning machine

Publications (1)

Publication Number Publication Date
JPS57152322A true JPS57152322A (en) 1982-09-20

Family

ID=12485447

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56037000A Pending JPS57152322A (en) 1981-03-13 1981-03-13 Finishing roller of spinning machine

Country Status (1)

Country Link
JP (1) JPS57152322A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103878229A (en) * 2014-03-31 2014-06-25 成都振中电气有限公司 Profile spinning anti-receding device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103878229A (en) * 2014-03-31 2014-06-25 成都振中电气有限公司 Profile spinning anti-receding device
CN103878229B (en) * 2014-03-31 2015-09-09 成都振中电气有限公司 A kind of section bar spinning stopping device

Similar Documents

Publication Publication Date Title
ES491559A0 (en) A POLISHING MACHINE FOR FINISHING FLAT SURFACES
DE3262126D1 (en) High productivity machine tools
EP0349653A4 (en) Superfinishing machine with lapping film
GB2103529B (en) Method of changing workpieces in high-speed metal-cutting processing machines, and a metal-cutting processing machine for performing the method
JPS57202930A (en) Chamfering device for pipe and part
JPS57152322A (en) Finishing roller of spinning machine
SE8405832D0 (en) PROCEDURE AND FEEDING DEVICE FOR INPUT OF A BED IN A PRESSURE SLIP MACHINE
GB1514061A (en) Workpiece finishing machine
JPS56139872A (en) Machining method of semispherical face
JPS57137011A (en) Processing method of mill roll
JPS57152323A (en) Deep drawing method
JPS5772738A (en) Formation of v-groove for pulley and the like
SU707776A1 (en) Centreless finishing machine for working cylindrical articles
JPS54136567A (en) Press forming die and its manufacture
JPS57138565A (en) Method for grinding special shouldered shaft
JPS5770633A (en) Manufacturing contact surface of endless band of v shape block for transmission
SU1504066A1 (en) Device for grinding magnetic core laminations
JPS57190744A (en) Grooving method for shaft
JPS55157476A (en) Grinding/burnishing machine
JPS54114887A (en) Method of processing machines
JPS5689467A (en) Machine working method and its device
JPS56152576A (en) Superfinisher
Schwachenwalde et al. Planishing on CNC Turning Machines
JPS5514107A (en) Roll processing device of rotary cylinder
JPS57182946A (en) Cathode-ray tube and its manufacture