A kind of jumbo bag automatic discharge unit
Technical field
The utility model relates to material provision for disengagement technical field, in particular to a kind of jumbo bag automatic discharge unit.
Background technique
In metallurgical slag comprehensive utilization, need mixing systems such as cigarette ash, wet process mud, the earth of positive pole, river sand, lime stone, iron filings
Turn.After above-mentioned raw materials are mixed, need to be contained with plastics jumbo bag, suspention conveniently feeds intake into the feed inlet of brickmaking machine.At this point,
Jumbo bag needs to cut a biggish discharge port from bottom.It is all manually to be cut with reaping hook before this, not only labour is strong for artificial cutting
Degree is big, and working efficiency is low, and there are certain risk;In addition, the polybag of fragmentation is easy to be mixed into the material of brick, to influence
To the recycling of lead bismuth.
Utility model content
In order to solve technical problem set forth above, the technical problem to be solved by the utility model is to propose a kind of ton
Bag automatic discharge unit, can automatic cutting jumbo bag carry out discharging, the labor intensity of artificial cutting discharging can be effectively reduced,
It improves work efficiency and security performance, and the opening of machine cuts jumbo bag is relatively flat, it is smooth, it can be effectively reduced
The quantity of the plastics of fragmentation improves the quality of lead recycling.
In order to reach the goals above, the utility model uses following technical scheme:
A kind of jumbo bag automatic discharge unit provided by the utility model, including bracket, lower hopper, support plate, silo body, jumbo bag
Frame, cutting mechanism and automatic door mechanism;The bracket includes support frame and the supporting leg for being welded on the support frame bottom;
Two first channel steels and two second channel steels are equipped in the support frame;The both ends of first channel steel with the support frame
Inner wall welding;Sidewall weld of the both ends of second channel steel with first channel steel;First channel steel and described
A feed inlet is formed between second channel steel;
The lower hopper is located at the bottom of the support frame;The support plate is located at the top of the support frame;The branch
Rectangular aperture is equipped in the middle part of fagging;The rectangular aperture is corresponding with the feed inlet;The silo body is located at the support plate top
Portion;The silo body includes the second baffle that the first baffle both ends are arranged in first baffle and two pieces;The second baffle
It is mutually perpendicular to the first baffle;The bottom of the second baffle side wall is equipped with sliding slot;
The jumbo bag is erected in the silo body;The jumbo bag frame includes jumbo bag frame and is arranged at jumbo bag frame both ends
Jumbo bag support rod;The sidewall weld that the top of the jumbo bag support rod passes through inclined connecting rod and the jumbo bag frame;The ton
The bottom of bag support rod and the sidewall weld of first channel steel;
The cutting mechanism is located above the support plate;The cutting mechanism include first rail groove, motor, shaft,
Blade and the first cylinder;The first rail groove is located at the top of the support plate, and quantity is two;First guide rail
Slot is respectively provided at the outside of two pieces of second baffles, and is arranged in parallel with the second baffle;The first rail groove it is upper
Side is equipped with the first support;First rest base is equipped with the first idler wheel, and first idler wheel is located at the first rail groove
It is interior;First holder top is equipped with the second support;One end of second support and the top surface of first support are welded;Institute
The bottom for stating the second support other end is equipped with the second idler wheel, and second idler wheel is located at the support plate top surface;The motor
It is located at the top surface of second support;
The top at first support both ends is equipped with convex block;The convex block is located at the two sides of second support;Described turn
The both ends of axis are rotatablely connected with two convex blocks being oppositely arranged respectively;The shaft passes through the sliding slot, and is located at the jumbo bag
The lower section of frame;The shaft passes through the output axis connection of belt and the motor;The blade is set in the shaft;It is described
The output shaft of first cylinder is connect with first support close to one end of the first baffle;
The automatic door mechanism includes the second guide-track groove, pushes and the second cylinder;Second guide-track groove is located at described
At the top of support plate, and it is located at the one end of the first rail groove far from the first baffle;Second guide-track groove and described the
One guide-track groove is mutually perpendicular to;The quantity that pushes is two fans;The bottom that pushes is equipped with third idler wheel, and the third idler wheel
In second guide-track groove;The sidewall bottom to push is equipped with top plate;The output shaft of second cylinder respectively with it is right
The top plate connection answered.
As the further improvement of this programme, the lower hopper outer sheath be equipped with fastening frame, the top of the fastening frame with
It welds the bottom of the support frame;By the way that fastening frame is arranged, the lifting capacity of lower hopper can be increased, while can also protect down
Hopper is not easy to deform.
As the further improvement of this programme, it is equipped at the top of the first baffle and the second baffle to updip
Oblique third baffle can reduce the area of silo body top notch, so that reducing prevents dust dispersion by the way that third baffle is arranged
Amount, reduce pollution of the dust to air, play dust-proof effect to a certain extent.
As the further improvement of this programme, two whippletrees are equipped in the jumbo bag frame;The both ends of the whippletree are and institute
The inner wall welding for stating jumbo bag frame can make jumbo bag frame more firm, more weight is housed so as to support by the way that cross bar is arranged
Jumbo bag.
As the further improvement of this programme, the quantity of the jumbo bag support rod is three groups, and every group of quantity is two;
The jumbo bag support rod for being three groups by setting quantity, on the one hand can make jumbo bag frame more steady, on the other hand, every group of jumbo bag branch
The distance between strut can limit the moving range of shaft, when preventing cylinder stroke from overloading, blade cut to jumbo bag frame or
Silo body damages equipment, plays the role of certain security protection.
As the further improvement of this programme, the quantity of the blade in the shaft is three pieces;By the way that blade is arranged
Quantity be three pieces, can increase blade cutting jumbo bag opening quantity increase, the speed of blanking is speeded, to increase cutting ton
The process speed of bag blanking.
As the further improvement of this programme, the connection type of the top plate and the side wall that pushes is welding;Pass through weldering
The connection type connect can increase the intensity of connection, guarantee to be not easy to fall off under the thrust of cylinder.
As the further improvement of this programme, the side wall to push close to the second baffle side is equipped with T-type guide rail
Ridge;The second baffle is equipped with T-slot close to described one end to push;The T-type guide rail ridge is slidably matched with the T-slot;
By setting T-type guide rail ridge and T-slot, it can prevent from pushing and topple over to the side far from second baffle.
As the further improvement of this programme, the outside of the second baffle is equipped with steel tank bar, the steel tank bar with it is described
The lateral wall of second baffle welds, and the steel tank bar is vertical with the first rail groove;The side wall of the steel tank bar is equipped with
Two in the pulley being distributed up and down;The pulley is located at the side of the T-slot;The pulley and the T-type guide rail ridge slide
Cooperation;By the way that pulley is arranged, sliding of the T-type guide rail ridge in T-slot can be made more smooth and steady.
As the further improvement of this programme, the area of the support plate is greater than the area of the silo body bottom surface;By setting
Biggish support plate is set, maintenance personal station can be facilitated to repair on the supporting plate to equipment when equipment breaks down.
The utility model has the beneficial effects that
A kind of jumbo bag automatic discharge unit provided by the utility model, by the way that the jumbo bag equipped with material is placed in silo body
Jumbo bag frame on, then pass through the bottom that motor drives shaft and blade circumgyration incision jumbo bag;The wherein moving range limit of shaft
System is between jumbo bag support rod;Blade is between two adjacent whippletrees;Moved back and forth again by the first cylinder band cutting blade
Jumbo bag is cut, the material in jumbo bag drops into lower hopper by opening and feed inlet, to realize automatic cutting jumbo bag discharging
Whole process, be effectively reduced the labor intensity of artificial cutting discharging, improve work efficiency and security performance, Er Qieji
The opening that tool cuts jumbo bag is relatively flat, smooth, can be effectively reduced the quantity of the plastics of fragmentation, improves the matter of lead recycling
Amount;By the way that automatic door device is arranged, jumbo bag was not only facilitated and had entered and left in silo body, but also played certain dustproof effect, and reduced dust
Pollution to environment meets the theory of Green Development.
Detailed description of the invention
In order to make the purpose of this utility model, technical solution and advantage are clearer, practical to this below in conjunction with attached drawing
It is novel to be described in further detail, in which:
Fig. 1 is a kind of structural schematic diagram for jumbo bag automatic discharge unit that specific embodiment of the present invention provides;
Fig. 2 is a kind of structural representation of the bracket for jumbo bag automatic discharge unit that specific embodiment of the present invention provides
Figure;
Fig. 3 is that a kind of structure of the lower hopper for jumbo bag automatic discharge unit that specific embodiment of the present invention provides is shown
It is intended to;
Fig. 4 is the silo body and support plate for a kind of jumbo bag automatic discharge unit that specific embodiment of the present invention provides
Structural schematic diagram;
Fig. 5 is a kind of portion the A enlarged diagram for jumbo bag automatic discharge unit that specific embodiment of the present invention provides;
Fig. 6 is that a kind of structure of the jumbo bag frame for jumbo bag automatic discharge unit that specific embodiment of the present invention provides is shown
It is intended to;
Fig. 7 is a kind of structure of the cutting mechanism for jumbo bag automatic discharge unit that specific embodiment of the present invention provides
Schematic diagram;
Fig. 8 is a kind of knot of the automatic door mechanism for jumbo bag automatic discharge unit that specific embodiment of the present invention provides
Structure schematic diagram;
Fig. 9 is the structural representation of a kind of jumbo bag automatic discharge unit that specific embodiment of the present invention provides to push
Figure.
In figure:
1- bracket, 11- support frame, the first channel steel of 111-, the second channel steel of 112-, 113- feed inlet, 12- supporting leg, under 2-
Hopper, 21- fastening frame, 3- support plate, 31- rectangular aperture, 4- silo body, 41- first baffle, 42- second baffle, 421- sliding slot,
43- third baffle, 44-T type groove, 45- steel tank bar, 451- pulley, 5- jumbo bag frame, 51- jumbo bag frame, 511- whippletree, 52- jumbo bag branch
Strut, 53- connecting rod, 6- cutting mechanism, 61- first rail groove, the first support of 611-, the first idler wheel of 612-, the second support of 613-,
The second idler wheel of 614-, 615- convex block, 62- motor, 63- shaft, 64- blade, the first cylinder of 65-, 7- automatic door mechanism, 71-
Two guide-track grooves, 72- push, 721- third idler wheel, 722- top plate, 723-T type guide rail ridge, the second cylinder of 73-.
Specific embodiment
Specific embodiment of the present utility model is described further with reference to the accompanying drawing.It should be noted that
The explanation of these embodiments is used to help to understand the utility model, but does not constitute the restriction to the utility model.This
Outside, technical characteristic involved in the various embodiments of the present invention described below is as long as they do not conflict with each other
It can be combined with each other.
As shown in Figure 1, Figure 2, provided shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8 and Fig. 9, in embodiment a kind of jumbo bag from
Dynamic device for discharging, including bracket 1, lower hopper 2, support plate 3, silo body 4, jumbo bag frame 5, cutting mechanism 6 and automatic door mechanism 7;
Bracket 1 includes support frame 11 and the supporting leg 12 for being welded on 11 bottom of support frame;Two first channel steels are equipped in support frame 11
111 and two second channel steels 112;It is welded with the inner wall of support frame 11 at the both ends of first channel steel 111;Second channel steel 112
Sidewall weld of the both ends with the first channel steel 111;A feed inlet is formed between first channel steel 111 and the second channel steel 112
113;
Lower hopper 2 is located at the bottom of support frame 11;Support plate 3 is located at the top of support frame 11;Square is equipped in the middle part of support plate 3
Shape opening 31;Rectangular aperture 31 is corresponding with feed inlet 113;Silo body 4 is located at 3 top of support plate;Silo body 4 includes first baffle 41
And two pieces of second baffles 42 that 41 both ends of first baffle are set;Second baffle 42 is mutually perpendicular to first baffle 41;Second
The bottom of 42 side wall of baffle is equipped with sliding slot 421;
Jumbo bag frame 5 is located in silo body 4;Jumbo bag frame 5 includes jumbo bag frame 51 and the jumbo bag branch that 51 both ends of jumbo bag frame are arranged in
Strut 52;The sidewall weld that the top of jumbo bag support rod 52 passes through inclined connecting rod 53 and jumbo bag frame 51;Jumbo bag support rod 52
The sidewall weld of bottom and the first channel steel 111;
Cutting mechanism 6 is located at 3 top of support plate;Cutting mechanism 6 includes first rail groove 61, motor 62, shaft 63, blade
64 and first cylinder 65;First rail groove 61 is located at the top of support plate 3, and quantity is two;First rail groove 61 is distinguished
It is located at the outside of two pieces of second baffles 42, and is arranged in parallel with second baffle 42;The top of first rail groove 61 is equipped with first
Seat 611;First support, 611 bottom is equipped with the first idler wheel 612, and the first idler wheel 612 is located in first rail groove 61;First support
611 tops are equipped with the second support 613;One end of second support 613 and the top surface of the first support 611 are welded;Second support 613 is another
The bottom of one end is equipped with the second idler wheel 614, and the second idler wheel 614 is located at 3 top surface of support plate;Motor 62 is located at the second support 613
Top surface;
The top at 611 both ends of the first support is equipped with convex block 615;Convex block 615 is located at the two sides of the second support 613;Shaft 63
Both ends be rotatablely connected respectively with two convex blocks being oppositely arranged 615;Shaft 63 passes through sliding slot 421, and is located at jumbo bag frame 51
Lower section;Shaft 63 passes through the output axis connection of belt and motor 62;Blade 64 is set in shaft 63;The output of first cylinder 65
Axis is connect with the first support 611 close to one end of first baffle 41;
Automatic door mechanism 7 includes the second guide-track groove 71, push 72 and second cylinder 73;Second guide-track groove 71 is located at support
3 top of plate, and it is located at the one end of first rail groove 61 far from first baffle 41;Second guide-track groove 71 and first rail groove 61 are mutual
Vertically;72 quantity that push are two fans;72 bottoms that push are equipped with third idler wheel 721, and third idler wheel 721 is located at the second guide-track groove
In 71;Push 72 sidewall bottom be equipped with top plate 722;The output shaft of second cylinder 73 is connected with corresponding top plate 722 respectively.
Further, 2 outer sheath of lower hopper is equipped with fastening frame 21, and the top of fastening frame 21 and the bottom of support frame 11 are welded
It connects;By the way that fastening frame 21 is arranged, the lifting capacity of lower hopper 2 can be increased, while lower hopper 2 can also be protected to be not easy to become
Shape.
Further, the top of first baffle 41 and second baffle 42 is equipped with acclivitous third baffle 43, leads to
Setting third baffle 43 is crossed, the area of 4 top notch of silo body can be reduced, to reduce the amount for preventing dust dispersion, is reduced
Pollution of the dust to air, plays dust-proof effect to a certain extent.
Further, two whippletrees 511 are equipped in jumbo bag frame 51;It is welded with the inner wall of jumbo bag frame 51 at the both ends of whippletree 511
It connects, by the way that cross bar is arranged, jumbo bag frame 51 can be made more firm, so as to support the jumbo bag that more weight is housed.
Further, the quantity of jumbo bag support rod 52 is three groups, and every group of quantity is two;It is three by setting quantity
On the one hand the jumbo bag support rod 52 of group can make jumbo bag frame 5 more steady, on the other hand, between every group of jumbo bag support rod 52
Distance can limit the moving range of shaft 63, and when preventing cylinder stroke from overloading, blade 64 cuts to jumbo bag frame 51 or silo body
4, equipment is damaged, certain security protection is played the role of.
Further, the quantity of the blade 64 in shaft 63 is three pieces;Quantity by the way that blade 64 is arranged is three pieces, can be with
Increase the quantity increase that blade 64 cuts jumbo bag opening, speed the speed of blanking, to increase the technique speed of cutting jumbo bag blanking
Degree.
Further, the connection type of top plate 722 and 72 side walls that push is welding;It can be increased by the connection type of welding
The intensity for adding connection guarantees to be not easy to fall off under the thrust of cylinder.
Further, 72 side wall close to 42 side of second baffle that pushes is equipped with T-type guide rail ridge 723;Second baffle 42 leans on
Closely push 72 one end be equipped with T-slot 44;T-type guide rail ridge 723 is slidably matched with T-slot 44;By the way that T-type guide rail ridge 723 is arranged
And T-slot 44, it can prevent from pushing and 72 topple over to the side far from second baffle 42.
Further, the outside of second baffle 42 is equipped with steel tank bar 45, the lateral wall weldering of steel tank bar 45 and second baffle 42
It connects, and steel tank bar 45 is vertical with first rail groove 61;In the pulley 451 being distributed up and down there are two being set on the side wall of steel tank bar 45;
Pulley 451 is located at the side of T-slot 44;Pulley 451 is slidably matched with T-type guide rail ridge 723;By the way that pulley 451 is arranged, can make
Sliding of the T-type guide rail ridge 723 in T-slot 44 is more smooth and steady.
Further, the area of support plate 3 is greater than the area of 4 bottom surface of silo body;It, can be with by the way that biggish support plate 3 is arranged
When equipment breaks down, maintenance personal station is facilitated to repair in support plate 3 to equipment.
A kind of jumbo bag automatic discharge unit provided by the utility model, by the way that the jumbo bag equipped with material is placed on silo body 4
On interior jumbo bag frame 5, then pass through the bottom of the drive shaft 63 of motor 62 and 64 circumgyration incision jumbo bag of blade;Wherein shaft 63
Moving range is limited between jumbo bag support rod 52;Blade 64 is between two adjacent whippletrees 511;Pass through the first cylinder again
65 band cutting blades 64 move back and forth cutting jumbo bag, and the material in jumbo bag drops into lower hopper 2 by opening and feed inlet 113, from
And the whole process of automatic cutting jumbo bag discharging is realized, it is effectively reduced the labor intensity of artificial cutting discharging, improves work
Make efficiency and security performance, and the opening of machine cuts jumbo bag is relatively flat, it is smooth, the modeling of fragmentation can be effectively reduced
The quantity of material improves the quality of lead recycling;By the way that automatic door device is arranged, jumbo bag was not only facilitated and had entered and left in silo body 4, but also played
Certain dustproof effect reduces pollution of the dust to environment, meets the theory of Green Development.
Application method: the jumbo bag equipped with raw material is suspended in midair by the one side of 4 notch of silo body to silo body 4 first, is placed on
On jumbo bag frame 5, then start motor 62 and the first cylinder 65, blade 64 under the driving effect of motor 62 to jumbo bag bottom into
Row circumgyration incision, mobile to cut jumbo bag bottom back and forth under the drive of cylinder, the material in jumbo bag is fallen by the notch cut
To in lower hopper 2;While cutting jumbo bag bottom, start the second cylinder 73, drives two fans to push and 72 be combined together, silo body
One face closure of 4 notches plays the role of certain dust-proof and prevents jumbo bag raw material from spilling, after jumbo bag raw material discharging finishes,
It separately pushes 72, jumbo bag is suspended in midair out, as complete the automatic discharging of a jumbo bag.
The embodiments of the present invention is explained in detail in conjunction with attached drawing above, but the utility model is not limited to be retouched
The embodiment stated.For a person skilled in the art, right in the case where not departing from the utility model principle and spirit
These embodiments carry out a variety of change, modification, replacement and modification, still fall in the protection scope of the utility model.