JPS5575824A - Surface treating apparatus - Google Patents

Surface treating apparatus

Info

Publication number
JPS5575824A
JPS5575824A JP14778978A JP14778978A JPS5575824A JP S5575824 A JPS5575824 A JP S5575824A JP 14778978 A JP14778978 A JP 14778978A JP 14778978 A JP14778978 A JP 14778978A JP S5575824 A JPS5575824 A JP S5575824A
Authority
JP
Japan
Prior art keywords
needle
work
subshaft
tip
main shaft
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
JP14778978A
Other languages
Japanese (ja)
Inventor
Riichi Maeda
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP14778978A priority Critical patent/JPS5575824A/en
Publication of JPS5575824A publication Critical patent/JPS5575824A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To rotate and swing the needle holder in order to work the irregular surface with the needle, and also, to prevent the breakage of the needle, by arranging the needle holder so as to hold the needle retainer for retaining the needle placing a gap.
CONSTITUTION: If the main shaft 11 is rotated by the motor through the bevel gear 17, the subshaft 18 being integrally connected to the main shaft 11 also rotates. During this rotation, if the middle of the flexible part 22a of the needle 22 is pushed by the needle retainer 23 and the tip of the needle 22 is thrusted against the surface of the work, the needle holders 20, 21 are disconnected from the rotation of the subshaft 18 owing to the bearings 19, 27, and make a swing motion. Hereby, the whole body of the needle 22 makes the swing motion and the tip of the working part 22c collides with the work, and works its surface.
COPYRIGHT: (C)1980,JPO&Japio
JP14778978A 1978-12-01 1978-12-01 Surface treating apparatus Pending JPS5575824A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14778978A JPS5575824A (en) 1978-12-01 1978-12-01 Surface treating apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14778978A JPS5575824A (en) 1978-12-01 1978-12-01 Surface treating apparatus

Publications (1)

Publication Number Publication Date
JPS5575824A true JPS5575824A (en) 1980-06-07

Family

ID=15438229

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14778978A Pending JPS5575824A (en) 1978-12-01 1978-12-01 Surface treating apparatus

Country Status (1)

Country Link
JP (1) JPS5575824A (en)

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