Automatic product packing machine with manual electric drive control
a technology of automatic product packing machine and electric drive control, which is applied in the direction of packaging machine, conveyor wrapping, packaging, etc., can solve the problems of insufficient central handwheel, and insufficient space for handwheel housing
Inactive Publication Date: 2013-11-28
GD SPA
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- Abstract
- Description
- Claims
- Application Information
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Benefits of technology
The present invention provides an automatic product packing machine with manual electric drive control, which is designed to overcome the above drawbacks. The machine is affordable and easy to use.
Problems solved by technology
When dealing with large automatic machines, however, one central handwheel may not be enough, by being located too far away from the lateral portions of the machine, i.e. using one central handwheel, the operator is too far away from the lateral portions of the machine to accurately monitor the moving parts in the lateral portions.
Providing multiple handwheels, however, poses various machine design problems, in that the necessary space in which to house the handwheels is not always readily available.
Moreover; each handwheel limits access to the machine parts behind it, so increasing the number of handwheels reduces overall access to the machine.
Method used
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[0009]It is an object of the present invention to provide an automatic product packing machine with manual electric drive control, which automatic machine is designed to eliminate the above drawbacks and, in particular, is cheap and easy to implement.
[0010]According to the present invention, there is provided an automatic product packing machine with manual electric drive control, as claimed in the accompanying Claims.
BRIEF DESCRIPTION OF THE DRAWINGS
[0011]A number of non-limiting embodiments of the present invention will be described by way of example with reference to the attached drawings, in which:
[0012]FIG. 1 shows a schematic view in perspective, with parts removed for clarity, of an automatic machine for wrapping packets of cigarettes in transparent plastic overwraps, and implementing the control method according to the present invention;
[0013]FIG. 2 shows a schematic front view, with parts removed for clarity, of the FIG. 1 automatic machine equipped with safety housings;
[00...
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An automatic product packing machine having: a conveying device which feeds a product for packing along a packing path, which originates at a first feed station and extends through a second feed station and at least one work station; an electric machine motor which drives at least part of the conveying device to move the conveying device; a manual control operated manually by an operator; and a control unit which controls operation of the electric machine motor according to the position of the manual control; and a portable device, which can be gripped and moved about freely by an operator, and supports the manual control.
Description
TECHNICAL FIELD[0001]The present invention relates to an automatic product packing machine with manual electric drive control.[0002]The present invention may be used to advantage in an automatic cigarette packing machine, to which the following description refers purely by way of example.BACKGROUND ART[0003]An automatic cigarette packing machine normally comprises a number of conveyors, which feed the cigarettes along a packing path and are driven by at least one main electric motor. The whole of the packing path, which is equipped with numerous continuously-moving parts (effectors), is protected by safety housings to prevent operators from accidentally coming into contact with the moving parts. For obvious safety reasons, the main electric motor is only powered to drive the packing machine when the safety housings are closed, i.e. when the packing path is inaccessible from the outside.[0004]To allow technicians to effectively adjust or service the automatic machine (e.g. to improve...
Claims
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IPC IPC(8): B65B57/00
CPCB65B57/00B65B65/00B65B11/42
Inventor FIORENTINI, MARCOGHERARDI, GIAMPAOLOSALMI, STEFANOUCCELLARI, SAUROZANOTTI, MAURIZIOSQUARZONI, MICHELE
Owner GD SPA