Vacuum drum with panel being long hole

Vacuum drum with panel being long hole

The utility model discloses a vacuum drum with a panel as a long hole, which relates to the technical field of RFID (radio frequency identification) label equipment manufacturing and comprises a vacuum drum component, a transmission motor is mounted on one side of the end of the vacuum drum componen...

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Hauptverfasser: XIE JIHUA, HUANG XIAOGUANG, WANG ZHENFA, DENG MINHUI
Format: Patent
Sprache:chi ; eng
Schlagworte:
CONVEYING
HANDLING THIN OR FILAMENTARY MATERIAL
LABELLING OR TAGGING MACHINES, APPARATUS, OR PROCESSES
PACKING
PERFORMING OPERATIONS
STORING
TRANSPORTING
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creator XIE JIHUA
HUANG XIAOGUANG
WANG ZHENFA
DENG MINHUI
description The utility model discloses a vacuum drum with a panel as a long hole, which relates to the technical field of RFID (radio frequency identification) label equipment manufacturing and comprises a vacuum drum component, a transmission motor is mounted on one side of the end of the vacuum drum component, the output end of the transmission motor is connected with a transmission shaft, and a vacuum suction disc is sleeved on the outer wall of the transmission shaft. A vacuum drum assembly is arranged on the side, away from the transmission motor, of the vacuum air suction disc. The vacuum drum assembly comprises three sets of main keel frames fixed to the outer wall of the transmission shaft. According to the utility model, the upper surface of the vacuum hole in the panel is changed into a long hole, and the lower surface of the vacuum hole is a round hole, so that a horn mouth shape is formed, the surface area of the hole is increased, the flow speed is increased, the pressure is reduced, strong negative pressur
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A vacuum drum assembly is arranged on the side, away from the transmission motor, of the vacuum air suction disc. The vacuum drum assembly comprises three sets of main keel frames fixed to the outer wall of the transmission shaft. 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A vacuum drum assembly is arranged on the side, away from the transmission motor, of the vacuum air suction disc. The vacuum drum assembly comprises three sets of main keel frames fixed to the outer wall of the transmission shaft. According to the utility model, the upper surface of the vacuum hole in the panel is changed into a long hole, and the lower surface of the vacuum hole is a round hole, so that a horn mouth shape is formed, the surface area of the hole is increased, the flow speed is increased, the pressure is reduced, strong negative pressur</description><subject>CONVEYING</subject><subject>HANDLING THIN OR FILAMENTARY MATERIAL</subject><subject>LABELLING OR TAGGING MACHINES, APPARATUS, OR PROCESSES</subject><subject>PACKING</subject><subject>PERFORMING OPERATIONS</subject><subject>STORING</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFALS0wuLc1VSCkCEuWZJRkKBYl5qTkKSamZeekKOflAIiM_J5WHgTUtMac4lRdKczMoubmGOHvophbkx6cWFyQmp-allsQ7-xkZGRpZmpgYGIWGGhOlCACZAyfn</recordid><startdate>20240709</startdate><enddate>20240709</enddate><creator>XIE JIHUA</creator><creator>HUANG XIAOGUANG</creator><creator>WANG ZHENFA</creator><creator>DENG MINHUI</creator><scope>EVB</scope></search><sort><creationdate>20240709</creationdate><title>Vacuum drum with panel being long hole</title><author>XIE JIHUA ; HUANG XIAOGUANG ; WANG ZHENFA ; DENG MINHUI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN221294402UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2024</creationdate><topic>CONVEYING</topic><topic>HANDLING THIN OR FILAMENTARY MATERIAL</topic><topic>LABELLING OR TAGGING MACHINES, APPARATUS, OR PROCESSES</topic><topic>PACKING</topic><topic>PERFORMING OPERATIONS</topic><topic>STORING</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>XIE JIHUA</creatorcontrib><creatorcontrib>HUANG XIAOGUANG</creatorcontrib><creatorcontrib>WANG ZHENFA</creatorcontrib><creatorcontrib>DENG MINHUI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>XIE JIHUA</au><au>HUANG XIAOGUANG</au><au>WANG ZHENFA</au><au>DENG MINHUI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Vacuum drum with panel being long hole</title><date>2024-07-09</date><risdate>2024</risdate><abstract>The utility model discloses a vacuum drum with a panel as a long hole, which relates to the technical field of RFID (radio frequency identification) label equipment manufacturing and comprises a vacuum drum component, a transmission motor is mounted on one side of the end of the vacuum drum component, the output end of the transmission motor is connected with a transmission shaft, and a vacuum suction disc is sleeved on the outer wall of the transmission shaft. A vacuum drum assembly is arranged on the side, away from the transmission motor, of the vacuum air suction disc. The vacuum drum assembly comprises three sets of main keel frames fixed to the outer wall of the transmission shaft. According to the utility model, the upper surface of the vacuum hole in the panel is changed into a long hole, and the lower surface of the vacuum hole is a round hole, so that a horn mouth shape is formed, the surface area of the hole is increased, the flow speed is increased, the pressure is reduced, strong negative pressur</abstract><oa>free_for_read</oa></addata></record>
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subjects CONVEYING
HANDLING THIN OR FILAMENTARY MATERIAL
LABELLING OR TAGGING MACHINES, APPARATUS, OR PROCESSES
PACKING
PERFORMING OPERATIONS
STORING
TRANSPORTING
title Vacuum drum with panel being long hole
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