A kind of wrapping machine
Technical field
The utility model relates to wrapping machine.
Background technology
Wrapping machine is a kind of mechanical equipment in the package packing machine field, and it is used for article surface winding package film.For the object that has certain altitude and self can steadily place around film, column that moves in a circle of general employing, liftably be installed in mould bases on the column, move in a circle around object on one side with column, Yi Bian move up and down, thus film is wrapped on the object, yet, this wrapping machine is in order to make mould bases that enough rise heights be arranged, so the height of column is often than higher, and the build of this wrapping machine is big and be not suitable for motor-driven.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of wrapping machine, has both made mould bases have certain rise height, can be suitable for motor-driven again.For this reason, the utility model by the following technical solutions: it comprises column and the film frame that is installed on the column, and described column is connected on the jacking system, and described wind also is provided with the guide piece of column lifting.Owing to adopt the technical solution of the utility model, column of the present utility model can lifting, because column is certainly as height-oriented parts, thereby make the utility model not possess under the high like that situation of traditional column at column, still can make mould bases have certain rise height, and it is motor-driven that wrapping machine is suitable for.
Description of drawings
Fig. 1 is the schematic perspective view of embodiment provided by the utility model.
Fig. 2 is the scheme drawing behind the fagging that partly conceals among Fig. 1.
Fig. 3 is the left view behind the fagging in concealing Fig. 1 embodiment illustrated in fig. 1.
Fig. 4 is the back view behind the fagging in concealing Fig. 1 embodiment illustrated in fig. 1.
The specific embodiment
With reference to accompanying drawing.The utility model comprises column 1 and the film frame 2 that is installed on the column, and described column is connected on the jacking system, and described wind also is provided with the guide piece of column lifting.
For be arranged in pairs in the pulley 3 of column both sides, go back column play the effect from left and right sides setting upright and support in the present embodiment by described pulley 3 for the guide piece of described column lifting, and the both sides of described column are connected with the vertical guide stem 4 that cooperates with pulley.
In the present embodiment, described jacking system is a chain gearing, and described column is connected on the chain 5, and drawing reference numeral 51 is the drive sprocket of chain gearing, drawing reference numeral 52 is the driven sprocket of chain gearing, and drawing reference numeral 53 is the motor of chain drive-belt driving device.Described jacking system also can adopt synchronous belt transmission device, cylinder etc.
Described column 1 is connected in a side of chain, and the opposite side of chain is connected with clump weight 6, and described clump weight is provided with vertical chute 61, and described wind is provided with the slide rail 7 that cooperates with chute.
The utility model is provided with fagging 8 in the periphery of column; described fagging plays the effect of screened housing; described chain, pulley and clump weight are trapped among the centre, and described fagging also plays the effect of erecting frame, and the driven sprocket 53 of pulley 3, slide rail 7, chain gearing is installed in the fagging.