Mechanical automation powder packaging machine
Technical Field
The utility model belongs to the technical field of mechanical automation, concretely relates to mechanical automation powder packaging machine.
Background
Automation refers to a process in which a machine or a device automatically operates or controls according to a predetermined program or instruction without human intervention, and mechanical automation refers to a process in which the machine or the device realizes automatic control in a mechanical manner;
the powder packaging machine is a general name of packaging equipment for packaging powder products, and a screw type powder packaging machine with the model number of YCL-3L-503 is available on the market, and when the powder packaging machine is used, a plastic bag needs to be sleeved manually, the plastic bag needs to be opened and filled, an automatic sealing device is lacked, and the powder packaging machine is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
For solving the above-mentioned problem that exists among the prior art, the utility model provides a mechanical automation powder packaging machine has the automatic mechanism that opens the plastic bag and seal to the plastic bag, uses comparatively convenient characteristics.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a mechanical automation powder packaging machine which characterized in that: the device comprises a fixed base, wherein a vertically arranged mounting seat is connected to the fixed base, a powder bin is mounted at the upper part of the mounting seat, a discharging pipe with an outlet end arranged downwards is arranged in the powder bin, and an electric control discharging valve is mounted on the discharging pipe;
the mounting seat is provided with a clamping and sealing mechanism, the clamping and sealing mechanism comprises an upper fixing frame fixedly mounted on the upper portion of the mounting seat, the upper fixing frame is transversely arranged, a left clamping plate and a right clamping plate which are bilaterally symmetrically arranged are arranged in the upper fixing frame, a sliding rod and a first lead screw which are arranged in a front-back manner are further connected in the upper fixing frame, the thread turning directions of the first lead screw are opposite, the first lead screw is rotatably mounted in the upper fixing frame through a lead screw seat, the left clamping plate and the right clamping plate are slidably arranged on the sliding rod in a penetrating manner and are in threaded connection with the first lead screw, and a first driving motor for driving the first lead screw to rotate is mounted at one end of the upper fixing frame;
a heating sealing device is also arranged below the upper fixing frame; the lower end of the discharge pipe is positioned above the heating sealing device and between the left clamping plate and the right clamping plate in the upper fixed frame.
Further, the heating sealing device comprises sliding grooves symmetrically arranged on the left side and the right side of the upper fixing frame, the sliding grooves are located below the upper fixing frame, the sliding grooves are longitudinally arranged and fixedly connected with the upper fixing frame, second screw rods arranged in parallel with the sliding grooves are respectively rotatably arranged in the sliding grooves on the two sides, the screw thread turning directions of the front side and the rear side of each second screw rod are opposite, sliding blocks are respectively in threaded connection with the front side and the rear side of each second screw rod, a heating sealing rod is respectively connected between the sliding blocks on the front side and the rear side, and second driving motors driving the second screw rods to rotate are respectively installed at the end parts of the sliding grooves on the two sides.
Furthermore, a lifting support is arranged below the clamping and sealing mechanism, a guide groove matched with the lifting support is formed in the mounting seat, a guide block which is arranged in the guide groove in a sliding mode is connected to the inner side of the lifting support, and a driving cylinder for driving the lifting support to lift up and down is mounted on the fixed base.
Compared with the prior art, the beneficial effects of the utility model are that:
during operation, the wrapping bag is opened to the staff, with the sack suit of wrapping bag on the left side splint and the right side splint that press close to each other, again by the displacement of first driving motor drive left side splint and right side splint to both sides, with the outside tensioning of sack, later begin the filling, after the material of irritating, the staff starts second driving motor, spacing servo motor work drives the slider and removes to the direction that is close to each other, the heating that makes seals the pole and contacts the plastic packaging bag, and promote the sack of plastic packaging bag and laminate each other, later the staff starts the heating and seals the pole and begin the heating, heat seal is carried out to the plastic packaging bag, thereby accomplish the filling, the whole flow of sealing, thereby effectively improved filling efficiency, and the labor intensity is reduced.
The utility model discloses still be provided with the lift support, the height that the lift support can be adjusted to the drive actuating cylinder, can adapt to the packing of different wrapping bags.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of a clamping and sealing mechanism.
Detailed Description
Referring to fig. 1-2, the present invention provides the following technical solutions: the utility model provides a mechanical automation powder packaging machine, includes unable adjustment base 1, is connected with the mount pad 2 of arranging perpendicularly on unable adjustment base 1, and powder feed bin 3 is installed on the upper portion of mount pad 2, and powder feed bin 3 is provided with discharging pipe 4 that the exit end set up down, installs automatically controlled bleeder valve (not shown in the figure) on the discharging pipe.
Be provided with on mount pad 2 and press from both sides dress and seal mechanism 5, press from both sides dress and seal mechanism 5 and include fixed mounting at the last fixed frame 6 on mount pad 2 upper portion, go up fixed frame 6 transverse arrangement, go up and be provided with left side splint 7 and right side splint 8 that are bilateral symmetry and set up in the fixed frame 6, go up still to be connected with in the fixed frame 6 and be the slide bar 9 and the first lead screw 10 of arranging around, the screw of first lead screw 10 is revolved to opposite, and first lead screw 10 rotates through the lead screw seat and installs in last fixed frame 6, left side splint 7 and right side splint 8 slide and wear to put on slide bar 9 and with first lead screw 10 threaded connection, go up the one end of fixed frame 6 and install the first driving motor 11 of the first lead screw 10 pivoted of drive.
Go up fixed frame 6 and be provided with symmetrical arrangement's spout 12 in both ends about, spout 12 is located fixed frame 6's below, spout 12 longitudinal arrangement, and with last fixed frame 6 fixed connection, rotate respectively in the spout 12 of both sides and install with spout 12 parallel arrangement second lead screw 13, the screw thread of second lead screw 13 front and back side revolves to opposite, threaded connection has slider 14 respectively around second lead screw 13, between the slider 14 of front side, be connected with heating sealing rod 15 between the slider 14 of rear side respectively, drive second lead screw 13 pivoted second driving motor 16 is installed respectively to the spout 12 tip of both sides.
The lower end of the tapping pipe 4 is located above the heating sealing rod 15 and between the left clamping plate 7 and the right clamping plate 8 in the upper fixing frame 6.
The lower part of the clamping and sealing mechanism 5 is provided with a lifting support 17, the mounting base 2 is provided with a guide groove 18 matched with the lifting support 17, the inner side of the lifting support 17 is connected with a guide block which is arranged in the guide groove 18 in a sliding manner, and the fixed base 1 is provided with a driving cylinder 19 for driving the lifting support 17 to lift up and down.
The utility model discloses a theory of operation and use flow: in the initial turning state, the left side clamping plate 7 and the right side clamping plate 8 are in a state of being close to each other under the driving of the first driving motor 11, and the heating sealing rod 15 is in a state of being separated from each other under the driving of the second driving motor 16.
During operation, at first the staff opens the wrapping bag, with the sack suit of wrapping bag on left side splint 7 and the right side splint 8 that press close to each other, again by the displacement of first driving motor 11 drive left side splint 7 and right side splint 8 to both sides, with the outside tensioning of sack. And then the lifting support 17 is driven to ascend through the driving air cylinder 19, so that the packaging bag is supported on the lifting support 17, and then the discharging electric control valve is opened to start filling.
After the material filling, the staff starts second driving motor 20, and spacing servo motor 20 work drives slider 14 and removes to the direction that is close to each other, and the heating that makes seals pole 15 and contacts the plastic packaging bag to promote the sack of plastic packaging bag and laminate each other, later the staff starts heating and seals pole 15 and begin to heat, heat-seal plastic packaging bag, thereby accomplish the filling, the whole flow of sealing.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.