Air filter screen punching device

Air filter screen punching device

The utility model relates to an air filter screen punching device. The air filter screen punching device comprises an upper die base, a lower die base, a ratchet device, a feeding device, a cutter device, a die shank and a guide post, the die shank is fixedly installed on the top face of the upper d...

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Hauptverfasser: WANG JINFANG, CUI ZHANGDONG, JIA YAZHANG
Format: Patent
Sprache:chi ; eng
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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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creator WANG JINFANG
CUI ZHANGDONG
JIA YAZHANG
description The utility model relates to an air filter screen punching device. The air filter screen punching device comprises an upper die base, a lower die base, a ratchet device, a feeding device, a cutter device, a die shank and a guide post, the die shank is fixedly installed on the top face of the upper die base, the guide column is fixedly installed on the lower die base, and the upper portion of the guide column is sleeved with the guide sleeve. The feeding device is installed on the lower die base. The cutter device is located on the rear side of the feeding device, the ratchet device is installed at one end of the feeding device, and the transmission gear is installed at the other end of the feeding device. The gap and the pressing force of the lower feeding shaft and the upper feeding shaftare adjusted through the pressing bolt and the adjusting spring, intermittent feeding is completed, sharp blade bodies of the two rows of upper cutters and the two rows of lower cutters are right opposite, and it is guarante
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The air filter screen punching device comprises an upper die base, a lower die base, a ratchet device, a feeding device, a cutter device, a die shank and a guide post, the die shank is fixedly installed on the top face of the upper die base, the guide column is fixedly installed on the lower die base, and the upper portion of the guide column is sleeved with the guide sleeve. The feeding device is installed on the lower die base. The cutter device is located on the rear side of the feeding device, the ratchet device is installed at one end of the feeding device, and the transmission gear is installed at the other end of the feeding device. 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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
title Air filter screen punching device
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