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Title:
VARIABLE-PITCH CONVEYING APPARATUS FOR USE IN SANITARY PRODUCT MANUFACTURING EQUIPMENT
Document Type and Number:
WIPO Patent Application WO/2017/215643
Kind Code:
A1
Abstract:
A variable-pitch conveying apparatus for use in sanitary product manufacturing equipment; the variable-pitch conveying apparatus is used for conveying a workpiece from a previous stage to a next stage, and comprises: a stator member (1), at least one mover member (2) which is capable of mutually independent movement, and a controller (3); the stator member (1) utilizes a magnetic force to push the mover member (2) into motion; during operation, the mover member (2) moves in a pick-up area (11) at a pick-up speed substantially equal to a first conveying speed, then a conveying speed of the mover member (2) is changed by means of a speed-varying region (13), and then the mover member (2) arrives at a transfer region (12) and conveys a workpiece to a next stage at a transferring speed substantially equal to a second conveying speed. When a workpiece is a continuous material, it is also required to cut the continuous material to form discrete sheets, that is, two processes of cutting and speed-varying are accomplished step by step by means of processing stations or by being centralized onto one apparatus. Thus, the apparatus further comprises: a cutting roller (7) and at least one anvil (6) that may move around the stator member (1); the stator member (1) further comprises a cutting region (19) for cutting the continuous material. Not only does the apparatus enable standardized design for devices comprising interrelated work stations on an equipment that require distance adjustment, thus shortening a manufacturing cycle of said devices; the apparatus also substantially improves flexibility of the equipment for manufacturing products of different specifications, and therefore greatly shortens code modifying time for products, and provides convenient debugging performance and high production efficiency.

Inventors:
FANG, Anjiang (No.18 Penglai Road, Economic Development ZoneHuangshan, Anhui 0, 245000, CN)
HU, Wenjun (No.18 Penglai Road, Economic Development ZoneHuangshan, Anhui 0, 245000, CN)
GONG, Zhilong (No.18 Penglai Road, Economic Development ZoneHuangshan, Anhui 0, 245000, CN)
Application Number:
CN2017/088556
Publication Date:
December 21, 2017
Filing Date:
June 16, 2017
Export Citation:
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Assignee:
HUANGSHAN FUTIAN MACHINERY CO., LTD (No.18 Penglai Road, Economic Development ZoneHuangshan, Anhui 0, 245000, CN)
International Classes:
B65H5/08; B65H35/08
Foreign References:
CN106044348A2016-10-26
CN205892320U2017-01-18
CN105947723A2016-09-21
CN106081606A2016-11-09
CN106167196A2016-11-30
CN205892321U2017-01-18
CN104858916A2015-08-26
IT1201075B1989-01-27
Attorney, Agent or Firm:
SUZHOU CREATOR PATENT & TRADEMARK AGENCY LTD. (5th Floor, Guotao Commercial BuildingNo.93, Ganjiang West Road, Gusu Distric, Suzhou Jiangsu 2, 215002, CN)
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