Title:
LUBRICANT APPLICATION DEVICE
Document Type and Number:
Japanese Patent JP2021130124
Kind Code:
A
Abstract:
To provide a lubricant application device that allows reduction in amount of use of a lubricant.SOLUTION: A lubricant coating device 1 includes a lubricant supply part 4 which is relatively inserted into a downward-opening molding object hole 90 in a forging work 9. The molding object hole 90 has an application target part 91 positioned on an inner peripheral surface and to be coated with a lubricant B. The lubricant supply part 4 has a lubricant application part 40 positioned on an outer peripheral surface and facing the application target part 91 in a radial direction, and a lubricant supply hole 41 opening in a position at or higher than an upper end of the lubricant application part 40. The lubricant B is applied to the application target part 91 by making the lubricant B supplied from the lubricant supply hole 41 flow down the lubricant application part 40.SELECTED DRAWING: Figure 4
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Inventors:
YUMIBE KIICHIRO
MASUYA SHOGO
MASUYA SHOGO
Application Number:
JP2020026890A
Publication Date:
September 09, 2021
Filing Date:
February 20, 2020
Export Citation:
Assignee:
AICHI STEEL WORKS LTD
International Classes:
B21J5/12; B21J3/00; F16N7/02
Attorney, Agent or Firm:
Tomoaki Higashiguchi
Shindo Motoko
Kudo snow
Shindo Motoko
Kudo snow