Film pressing and edge sealing combined mechanism for paddy field film laminating machine

A technology of laminating machine and edge combination, which is applied in the fields of plant protective cover, botany equipment and method, gardening, etc., can solve the problems of difficult configuration of lamination parts and edge sealing parts, difficult guarantee of operation quality, poor operation effect, etc. Achieve the effect of simple and convenient configuration and installation, novel structure and good quality
CN108112409APending Publication Date: 2018-06-05HARBIN CITY ACAD OF AGRI SCI
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
HARBIN CITY ACAD OF AGRI SCI
Publication Date
2018-06-05

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Abstract

The invention discloses a film pressing and edge sealing combined mechanism for a paddy field film laminating machine and belongs to the field of agricultural machinery. An installation frame is arranged on an installation seat, the installation frame is provided with a film pressing roller assembly through the installation plate in a suspending mode, a connection plate is hinged to and installedat the end of one side of a roller shaft of the film pressing roller assembly, an edge sealing wheel assembly is arranged on the connection plate in a matched mode, a copying control rod is inserted on the connection plate, the front end of the copying control rod is in hinge joint with the installation frame, a pressure spring is arranged on the copying control rod in a sleeving mode, the front end of the pressure spring is located in the axial direction of the copying control rod, and the rear end of the pressure spring is in extruding contact match with the connection plate. The mechanism achieves film pressing and edge sealing combination operation and has the advantages of reasonable, novel and simple structure, good film pressing and edge sealing operation quality, easiness in beingconfigured and installed on film laminating machines, strong applicability and high universality degree.
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Description

technical field

[0001] The invention belongs to agricultural machinery, and mainly relates to an operation mechanism which can be assembled on paddy field film-covering machines for laminating and edge-sealing. Background technique

[0002] At present, after the film laying operation is completed on the soil surface of the paddy field, the film lamination and edge sealing parts after the laying of the film are laminated and assembled with independent structures and are separately configured with the film pressing parts and edge sealing parts installed on the frame of the paddy field film mulching machine. Edge work. In the practice of production operation, it is found that because the laminating parts and edge sealing parts are independent structures, they are installed separately on the laminating machine without any direct relationship with each other. There are technical defects such as poor effect and difficult guarantee of operation quality, and it is difficult to conf...

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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