Waste film collecting device of tensile film vacuum packing machine
A technology of vacuum packaging machine and stretch film, which can be used in transportation and packaging, strip winding, thin material processing, etc., and can solve the problems of high cost and complicated operation control.
Pending Publication Date: 2018-12-18
HUALIAN MACHINERY GRP
View PDF5 Cites 1 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, this method of film collection requires two motors to control the two corresponding receiving trays to collect the waste film on both sides, which is too expensive; and a limit switch is required to control the start and stop of the motor, so as to realize the continuous operation of the film collection device. The function of collecting waste film, the operation control is complex
Method used
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
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0020] Such as Figure 1-4 As shown, a waste film collection device of a stretch film vacuum packaging machine of the present invention includes a frame 1, and the frame 1 is provided with a film collection support shaft 2, and the two ends of the film collection support shaft 2 Receiving trays 3 are installed respectively, and the frame 1 is also provided with a power output device 4 that drives the receiving tray 3 to rotate and collect waste film. The power output device 4 includes a A double-headed motor 41, the output shafts at both ends of the double-headed motor 41 are respectively equipped with driving gears 5, and the supporting shaft 2 is set with a driven gear 6 corresponding to the two receiving trays 3 one by one. The two driven gears 6 and the driving gears 5 at both ends of the double-headed motor 41 are engaged respectively, and the passive gear 6 is provided with a first friction plate 61 toward the corresponding receiving tray 3 side, and the corresponding fi...
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
Login to View More PUM
Login to View More Abstract
The invention relates to a waste film collecting device of a tensile film vacuum packing machine. The waste film collecting device comprises a machine frame, a film collecting and supporting shaft isarranged on the machine frame, receiving discs are mounted at the two ends of the film collecting and supporting shaft, a power output device for driving the receiving discs to rotate to collect a waste film is further arranged on the machine frame, and the power output device comprises a two-head motor installed on the machine frame; and driving gears are mounted on output shafts at both ends ofthe two-head motor, driven gears corresponding to the two receiving discs one by one are arranged on the film collecting and supporting shaft in a sleeving mode, the two driven gears are meshed with the driving gears at the two ends of the two-head motor correspondingly, first friction sheets are arranged on the sides, facing the corresponding receiving discs, of the driven gears, second frictionsheets are arranged at the positions, corresponding to the first friction sheets, of the receiving discs, and the first friction sheets are propped against the second friction sheets. According to thewaste film collecting device, the waste film can be collected without any inductive limit switch by only needing the two-headed motor.
Description
technical field [0001] The invention relates to the field of packaging equipment, in particular to a waste film collecting device of a stretch film vacuum packaging machine. Background technique [0002] Stretch film vacuum packaging machine is suitable for vacuum and air-filled packaging of various foods, meat products, seafood, fruits and vegetables, pickles, chilled meat, pharmaceutical products, hardware components, medical equipment, etc. At present, after the stretch film on the stretch film vacuum packaging machine is packaged, two continuous stretch film waste edges (cut from both sides of the stretch film) will be produced. In order to ensure the sanitation and cleanliness of the production environment, timely Collect the waste edges cut from both sides of the stretch film. [0003] There are two main methods of collecting film on the market: the first method uses a suction cylinder to collect waste film, and installs a fan or a vacuum pump in the suction cylinder....
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
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): B65H18/04
CPCB65H18/04
Inventor 侯世银金祥光柯君阳蒋琪
Owner HUALIAN MACHINERY GRP