Double-work-position length-fixed feeding device

A feeding device and dual-station technology, which is applied in the directions of sending objects, thin material handling, transportation and packaging, can solve the problems of slow feeding mode and single feeding specifications, so as to improve the efficiency of roll forming, solve the problem of roll forming, compact effect
CN104843523AInactive Publication Date: 2015-08-19XIAN AEROSPACE HUAYANG PRINTING & PACKAGING MACHINERY
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Patent Information

Authority / Receiving Office
CN ยท China
Current Assignee / Owner
XIAN AEROSPACE HUAYANG PRINTING & PACKAGING MACHINERY
Publication Date
2015-08-19
Estimated Expiration
Not applicable ยท inactive patent

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Abstract

The invention discloses a double-work-position length-fixed feeding device. A pair of guide rails is installed on a rack, a work position A and a work position B are installed on the lower portion of the pair of the guide rails, the work position A and the work position B are maintained to be parallel to the pair of the guide rails, a movable rack installed on the rack reciprocates along the pair of the guide rails horizontally, double-work-position feeding of the movable rack between the work position A and the work position B is achieved, a cutting knife component is installed on the movable rack, the cutting knife component moves along with the movable rack, double-work-position length-fixed feeding is achieved, power needed to shift the movable rack is provided by similar functional power elements such as a cylinder and a motor, a feeding roller is installed on the upper portion of the cutting knife component, and material membranes can be fed to the work position A or the work position B in the straight line direction. The problems that in the prior art the feeding speed of a feeding device or a feeding mode is low, and the feeding specification is single are solved.
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Description

technical field

[0001] The invention belongs to the technical field of printing and packaging machinery, and in particular relates to a double-station fixed-length feeding device. Background technique

[0002] The winding machine is an important component of wallpaper printing equipment. The speed of winding and the quality of winding directly affect the efficiency and quality of wallpaper production. The feeding mechanism of the winder is the key to the speed of its winding. At present, most of the winders widely used in the market use a single-station constant feeding device. The feeding speed is relatively slow and the feeding specification is single. Contents of the invention

[0003] The object of the present invention is to provide a double-station fixed-length feeding device, which solves the problems of the feeding device in the prior art that the feeding speed is relatively slow and the feeding specification is single.

[0004] The technical solution adopted in t...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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