A kind of grain determines jin packing apparatus
Technical field
The invention belongs to grains to be packaged processing equipment technical field, and in particular to a kind of grain determines jin packing apparatus.
Background technique
Baling press is also known as banding machine, tape punch or strapper, is that product or package are tied up using strapping, baling press
Function is reinforced packing article, so that article is not scattered in the handling process, in storage because tying up loosely, while should also tie up whole
It is neat beautiful.In production line, as last technique before product export, the influence to product has important baling press
Influence.It is sold so release market after being packaged processing will be carried out for the rice that market is sold.It is using at present
In grain determine jin packing apparatus, carry out rice it is filling when, the hook that the opening of food bag is hung on the outside of support sleeve is gone out,
It is not secured enough to the clamping of food bag, it is easy to which that the tenesmus of food bag stress is contacted with conveyer belt in pouring process, causes to be packaged
Bag slips, so that device job stability declines, comes into operation so needing to design a kind of novel foodstuff and determining jin packing apparatus.
Summary of the invention
Determine jin packing apparatus the purpose of the present invention is to provide a kind of grain to come into operation, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the invention provides the following technical scheme: a kind of grain determines jin packing apparatus, including bottom
, it is fixed by the bracket above the pedestal and material storing box is installed, support plate is fixedly installed in the middle part of the bracket, it is described
Installing port is offered in the middle part of support plate, and ring baffle is provided on the inside of the installing port, is set below the ring baffle
It is equipped with conveyer belt, the upper end of the ring baffle is fixedly installed with support sleeve, and sliding rail is provided on the inside of the support sleeve, described
Bag closer is slidably fitted on the inside of sliding rail, the side of the support sleeve is provided with clamping plate, and the side of the clamping plate is equipped with rubber
The other side of rubber mat, the clamping plate is fixedly connected with movable axis, and the movable axis is slidably mounted on the inside of axle sleeve, the activity
The other end of axis is fixedly connected with movable plate, and the lower end of the movable plate is fixedly installed with traveling nut, and the traveling nut is set
It is placed in the outside of reciprocating screw rod, the second belt wheel is fixedly installed in the middle part of the reciprocating screw rod, second belt wheel passes through transmission
Band is sequentially connected with first pulley, and the first pulley and motor are rotatablely connected.
Preferably, the side of the bracket is fixedly installed with single-chip microcontroller, and pressure is provided between the support sleeve and support plate
Force snesor, the discharge port position of the material storing box are provided with solenoid valve, and the pressure sensor and single-chip microcontroller are electrically connected, and
Single-chip microcontroller and solenoid valve are electrically connected.
Preferably, the clamping plate is arc sheetmetal, and the surface of the rubber pad on the inside of clamping plate is provided with protrusion.
Preferably, the upper end of the movable plate offers limit hole, is slidably fitted with gag lever post on the inside of the limit hole,
And gag lever post is fixedly connected with bracket.
Preferably, the diameter of the installing port is less than the diameter of support sleeve, and there are 1-2 between ring baffle and installing port
Millimeter gap.
Preferably, the reciprocating screw rod is rotatablely installed by bearing block in the outside of ring baffle, and the reciprocating screw rod is left
The traveling nut at right both ends is respectively right-handed nut and left-handed nut, and two traveling nuts are fixed with two movable plates connect respectively
It connects.
Technical effect and advantage of the invention: the grain determines jin packing apparatus, and the sack of food bag is turned down set outward
In the outside of support sleeve, motor drives reciprocating screw rod rotation, so that reciprocating screw rod rotates, so that two traveling nuts yearn for multifilament
It draws close in the middle part of bar, so that clamping plate is displaced to support sleeve, the food bag on the outside of support sleeve is clamped, conveniently to packing
Bag is clamped, and clamping is stablized, securely, is effectively prevented food bag stress in pouring process and is dropped, food bag slips, and causes to fill
Set job insecurity.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention;
Fig. 2 is the structural schematic diagram of movable plate;
Fig. 3 is the cross-sectional view of support sleeve;
Fig. 4 is the structural schematic diagram of clamping plate;
Fig. 5 is the connection schematic diagram of support sleeve and support plate;
Fig. 6 is the top view of ring baffle.
In figure: 1 pedestal, 2 brackets, 3 conveyer belts, 4 reciprocating screw rods, 5 traveling nuts, 6 movable plates, 7 support plates, 8 axle sleeves, 9
Movable axis, 10 installing ports, 11 clamping plates, 12 support sleeves, 13 bearing blocks, 14 second belt wheels, 15 pressure sensors, 16 ring baffles,
17 gag lever posts, 18 material storing box, 19 solenoid valves, 20 limit holes, 21 bag closers, 22 sliding rails, 23 rubber pads, 24 protrusions, 25 transmission belts,
26 first pulleys, 27 motors, 28 single-chip microcontrollers.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The present invention provides a kind of grains as shown in figures 1 to 6 to determine jin packing apparatus, including pedestal 1, the pedestal 1
Top is fixedly installed with material storing box 18 by bracket 2, and the middle part of the bracket 2 is fixedly installed with support plate 7, the support plate 7
Middle part offer installing port 10, the inside of the installing port 10 is provided with ring baffle 16, the lower section of the ring baffle 16
It is provided with conveyer belt 3, the upper end of the ring baffle 16 is fixedly installed with support sleeve 12, and the inside of the support sleeve 12 is provided with
Sliding rail 22, the inside of the sliding rail 22 are slidably fitted with bag closer 21, and bag closer 21 is to carry out sealing closing to food bag sack
Device, the side of the support sleeve 12 is provided with clamping plate 11, and the side of the clamping plate 11 is equipped with rubber pad 23, the clamping plate
11 other side is fixedly connected with movable axis 9, and the movable axis 9 is slidably mounted on the inside of axle sleeve 8, the movable axis 9 it is another
One end is fixedly connected with movable plate 6, and the lower end of the movable plate 6 is fixedly installed with traveling nut 5, and the traveling nut 5 is arranged
In the outside of reciprocating screw rod 4, the middle part of the reciprocating screw rod 4 is fixedly installed with the second belt wheel 14, and second belt wheel 14 passes through
Transmission belt 25 and first pulley 26 are sequentially connected, and the first pulley 26 is rotatablely connected with motor 27.
Specifically, the side of the bracket 2 is fixedly installed with single-chip microcontroller 28, set between the support sleeve 12 and support plate 7
It is equipped with pressure sensor 15, the discharge port position of the material storing box 18 is provided with solenoid valve 19, the pressure sensor 15 and list
Piece machine 28 is electrically connected, and single-chip microcontroller 28 and solenoid valve 19 are electrically connected, and pressure sensor 15 is to bear pressure and turn pressure
The original part for turning to electric signal, during carrying out filling to food bag, pressure sensor 15 carries out load-bearing to support sleeve 12, beats
Bag is set to the inside of support sleeve 12, and in blanking process, pressure sensor 15 transmits electrical number to single-chip microcontroller 28, single-chip microcontroller
Signal extract real-time and compare by 28, and after pressure sensor 15 reaches predetermined weight pressure, single-chip microcontroller 28 is to solenoid valve
19 conveying shutdown signals, solenoid valve 19 are closed, and conveying is stopped.
Specifically, the clamping plate 11 is arc sheetmetal, and the surface of the rubber pad 23 of 11 inside of clamping plate is provided with protrusion
24, so that the cambered surface of clamping plate 11 can be with the lateral wall of support sleeve 12 when the food bag to 12 outside of support sleeve clamps
Fitting, and the protrusion 24 of 23 side of rubber pad, increase frictional force, guarantee the stability of clamping, prevent food bag stress de-
It falls.
Specifically, the upper end of the movable plate 6 offers limit hole 20, the inside of the limit hole 20 is slidably installed limited
Position bar 17, and gag lever post 17 is fixedly connected with bracket 2, gag lever post 17 is slidably mounted on the inside of limit hole 20, so that movable plate 6
It can be displaced along gag lever post 17, prevent movable plate 6 from shifting, the situation for causing the clamping of clamping plate 11 unstable.
Specifically, the diameter of the installing port 10 is less than the diameter of support sleeve 12, and ring baffle 16 and installing port 10 it
Between there are 1-2 millimeters of gaps, the weight of the food bag of 12 inside of support sleeve is all pressed on pressure sensor 15, is protected
The accuracy for demonstrate,proving weighing, avoids the occurrence of error.
Specifically, the reciprocating screw rod 4 is rotatablely installed by bearing block 13 in the outside of ring baffle 16, the past multifilament
The traveling nut 5 of 4 left and right ends of bar be respectively right-handed nut and left-handed nut, and two traveling nuts 5 respectively with two activities
Plate 6 is fixedly connected, and reciprocating screw rod 4 rotates so that two traveling nuts 5 are drawn close to the middle part of reciprocating screw rod 4 so that clamping plate 11 to
Support sleeve 12 is displaced, and the food bag in 12 outside of support sleeve is clamped.
Working principle: the sack of food bag is turned down outward and is covered in the outside of support sleeve 12, motor 27,27 band of motor are started
Dynamic first pulley 26 rotates, and first pulley 26 drives the rotation of the second belt wheel 14 by transmission belt 25, and the second belt wheel 14 drives back and forth
Screw rod 4 rotates, and reciprocating screw rod 4 rotates, so that two traveling nuts 5 are drawn close to the middle part of reciprocating screw rod 4, traveling nut 5 is driven
Movable plate 6 is close to middle part, and movable plate 6 drives movable axis 9 to be displaced, and movable axis 9 drives clamping plate 11 close to support sleeve 12, clamping plate
11 clamp the food bag in 12 outside of support sleeve, and stabilization efficiently clamps food bag, opens solenoid valve 19 to packing
It feeding in bag, pressure sensor 15 carries out load-bearing to the food bag of the inside of support sleeve 12, in blanking process, pressure sensor
15 transmit electrical number to single-chip microcontroller 28, and signal is carried out extract real-time and compared by single-chip microcontroller 28, when pressure sensor 15 reaches
After predetermined weight pressure, single-chip microcontroller 28 conveys shutdown signal to solenoid valve 19, and solenoid valve 19 is closed, and stops conveying, then supports
12 inside bag closers are covered to seal food bag along the rotation of sliding rail 22, last motor 27 inverts so that reciprocating screw rod 4 inverts,
So that two clamping plates discharge food bag far from support sleeve 12, food bag falls on conveyer belt 3, transfers out device, stored.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.