Title:
SHEET MATERIAL CUTTING MACHINE
Document Type and Number:
Japanese Patent JP3469623
Kind Code:
B2
Abstract:
PURPOSE: To provide a sheet material cutting machine which can be transported inexpensively and parts of which can be treated less expensively by reducing suction air leakage from front and rear ends of a suction air chamber, providing the maintenance free suction air chamber and not providing a large suction air chamber separately from a horizontal frame body.
CONSTITUTION: A large number of horizontal frame bodies 59 are provided in parallel on an endless conveyor provided in a machine frame 2, a base plate 26a of a bristle body 26 is held on the outer peripheral side of a horizontal section H shaped horizontal frame member 16 provided on each of the horizontal frame bodies 59, a large number of bristles 26b are projected on the outside of the base plate 26a and end part and bottom part packings 27, 28 to seal between left and right end parts and between bottom parts of the horizontal frame bodies 59 adjacent to each other in the longitudinal direction are fixed only on one of the horizontal fame bodies 59. Thereafter, front and rear surfaces of the horizontal frame bodies on the front and rear ends are blocked by shutter plates 35 arranged on front and rear end parts i.n the machine frame 2, and one suction air chamber 60 connected to a suction air device 42 is formed in the inside surrounded by a large number of the horizontal frame bodies 59 positioned on an upper part, the end part and bottom part packings 27, 28 and the front and rear shutter plates 35.
Inventors:
Noboru Kawakami
Application Number:
JP775294A
Publication Date:
November 25, 2003
Filing Date:
January 27, 1994
Export Citation:
Assignee:
Kawakami Manufacturing Co., Ltd.
International Classes:
D06H7/00; B26D7/02; (IPC1-7): B26D7/02; D06H7/00
Domestic Patent References:
| JP326496A | ||||
| JP6296239A | ||||
| JP5245797A | ||||
| JP5959399A | ||||
| JP5302260A | ||||
| JP5104491A |
Attorney, Agent or Firm:
Masakazu Momma