CN112208878A - Solid ammonium nitrate crushing and bag-opening device - Google Patents
Solid ammonium nitrate crushing and bag-opening device Download PDFInfo
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- CN112208878A CN112208878A CN202011085914.4A CN202011085914A CN112208878A CN 112208878 A CN112208878 A CN 112208878A CN 202011085914 A CN202011085914 A CN 202011085914A CN 112208878 A CN112208878 A CN 112208878A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B69/00—Unpacking of articles or materials, not otherwise provided for
- B65B69/0033—Unpacking of articles or materials, not otherwise provided for by cutting
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Abstract
The invention provides a solid ammonium nitrate crushing and bag-opening device, which comprises a mounting and fixing platform, wherein a bag pressing and crushing mechanism, a buffer conveying mechanism, a transverse bag breaking mechanism, a reciprocating conveying mechanism, a material positioning and clamping mechanism, a material shaking mechanism and a bag taking mechanism are sequentially arranged above the mounting and fixing platform in parallel, a longitudinal bag breaking mechanism is arranged on the reciprocating conveying mechanism, a bulk material bin is fixedly arranged on the mounting and fixing platform and is positioned below the position from the transverse bag breaking mechanism to the material positioning and clamping mechanism, the bag pressing and crushing mechanism divides a plate-shaped material into small blocks by extruding, the transverse bag breaking mechanism breaks two ends of a packaging bag, the reciprocating conveying mechanism conveys the material with two ends splitting the packaging bag to a fixed material pouring position and drives an upper cutter of the longitudinal bag breaking mechanism when the material returns, so that the packaging bag is longitudinally split, an I-shaped opening is formed in the packaging bag, and the material is convenient to pour out, the material shaking mechanism enables the materials to fall down and clean quickly through up-and-down beating, and has good application prospect.
Description
Technical Field
The invention relates to the technical field of bag opening equipment, in particular to a bag opening device for crushing solid ammonium nitrate.
Background
Ammonium nitrate is a main raw material of industrial explosives, and needs to be taken out from a bag package in the production process, which is usually completed by manual operation, however, ammonium nitrate is very easy to absorb moisture in the storage process, and can be recrystallized after moisture absorption, so that granular or powdery ammonium nitrate forms a lumpy material, which is not beneficial to being taken out after the bag is broken, and therefore, the ammonium nitrate can be taken out for use after the bag is broken and opened.
The common treatment method of the agglomerated bagged ammonium nitrate in the prior production is that the ammonium nitrate is manually broken and then is used as conventional bagged material to be broken, however, the manual breaking effect is poor, the condition that a small amount of material is not broken is likely to be generated, so that the material is easily hung in a bag after the bag is broken, the potential safety hazard exists on the material hung in the bag, the manual breaking mode is low in efficiency, and the health threat can be caused to workers.
In view of the above, there is a need for an apparatus capable of automatically breaking and unpacking the agglomerated ammonium nitrate in bags.
Disclosure of Invention
In view of this, the invention provides a device capable of automatically performing crushing and bag-opening treatment on agglomerated bagged ammonium nitrate.
The technical scheme of the invention is realized as follows: the invention provides a solid ammonium nitrate crushing and bag-removing device which comprises a bag pressing and crushing mechanism, a transverse bag crushing mechanism, a mounting and fixing platform, a reciprocating conveying mechanism, a longitudinal bag crushing mechanism, a positioning and clamping mechanism, a material shaking mechanism and a bag taking mechanism, wherein the bag pressing and crushing mechanism is arranged at one end of the mounting and fixing platform in parallel and is used for pressing bagged ammonium nitrate to be treated and crushing the bagged ammonium nitrate, the transverse bag crushing mechanism is arranged at one end of the bag pressing and crushing mechanism, which is close to the mounting and fixing platform, the reciprocating conveying mechanism is arranged above the mounting and fixing platform in a sliding manner, the longitudinal bag crushing mechanism is arranged at one end of the reciprocating conveying mechanism, which is far away from the transverse bag crushing mechanism, the positioning and clamping mechanism, the material shaking mechanism and the bag taking mechanism are arranged at one end of the mounting and fixing platform, which is far away from the bag pressing and crushing mechanism, the positioning and, the material shaking mechanism shakes and discharges the packaging bags, and the bag taking mechanism clamps and transfers the packaging bags with finished discharging.
On the basis of the technical scheme, preferably, the bale breaking mechanism comprises a bale breaking mechanism support, a conveying roller way, a pressing driving cylinder and a crushing driving cylinder, the conveying roller way is horizontally and fixedly installed in the middle of the bale breaking mechanism support, the pressing driving cylinder and the crushing driving cylinder are fixedly installed at the top of the bale breaking mechanism support in parallel, an output shaft of the pressing driving cylinder and an output shaft of the crushing driving cylinder are both arranged right opposite to the conveying roller way, and a transverse bag breaking mechanism is fixedly installed at the tail end of the conveying roller way in the conveying direction.
On the basis of above technical scheme, it is preferred, horizontal bag breaking mechanism includes guide rail, slider, cutting driving cylinder, folding driving cylinder and horizontal blade, the horizontal fixed mounting of guide rail is close to the tip of installation fixed platform at the pressure package breaker, slider slidable mounting is on the guide rail, cutting driving cylinder fixed mounting is parallel to each other at the guide rail side and the output shaft and the guide rail of cutting driving cylinder, the output shaft and the slider fixed connection of cutting driving cylinder, the tip and the slider hinge joint of horizontal blade, the cylinder body and the slider hinge joint of folding driving cylinder, the output shaft and the blade hinge joint of horizontal blade of folding driving cylinder.
On the basis of the technical scheme, preferably, the cutter body of the transverse cutter blade, the output shaft of the folding driving cylinder and the guide rail are in the same plane, and the plane is vertical to the horizontal plane.
Still further preferred, still include driving belt, driving belt sets up on installation fixed platform, and driving belt's transmission direction parallels with the line direction of pressing a packet breaker structure and installation fixed platform, come and go conveying mechanism including transport trolley body, guide pulley and transportation platform, rotatable the installing of transport trolley body has a plurality of guide pulleys, transport trolley body and driving belt fixed connection, and the guide pulley rolls along installation fixed platform, and the one side fixed mounting that the transport trolley body kept away from installation fixed platform has transportation platform, transportation platform's direction of transportation is the same with the direction of motion that comes and goes conveying mechanism.
On the basis of the technical scheme, preferably, the transportation platform is of a roller way structure or a belt structure, and a longitudinal bag breaking mechanism is fixedly mounted at one end, far away from the transverse bag breaking mechanism, of the transportation platform.
On the basis of the technical scheme, preferably, vertical bag breaking mechanism includes a rotating cylinder and a vertical blade, the rotating cylinder is fixedly installed at one end of the reciprocating conveying mechanism far away from the horizontal bag breaking mechanism, the end part of the vertical blade is fixedly connected with an output shaft of the rotating cylinder, the output shaft of the rotating cylinder is perpendicular to the moving direction of the reciprocating conveying mechanism and parallel to the upper surface of the installation fixing platform, and the plane where the vertical blade is located is perpendicular to the output shaft of the rotating cylinder.
On the basis of the technical scheme, preferably, the positioning and clamping mechanism comprises a positioning and clamping cylinder, a thimble and a positioning support, the positioning support is fixedly installed at one end, away from the press bag crushing mechanism, of the installation and fixing platform, a positioning hole is formed in the positioning support, the positioning and clamping cylinder is fixedly installed on the installation and fixing platform and located above the positioning support, the thimble is installed at the tail end of an output shaft of the positioning and clamping cylinder, the thimble is selectively embedded into the positioning hole along with the movement of the output shaft of the positioning and clamping cylinder, and the thimble selectively enters the space between the positioning and clamping cylinder and the positioning support in the movement process of the reciprocating conveying mechanism.
On above technical scheme's basis, it is preferred, tremble material mechanism including patting frame, fixed axle, connecting plate and patting the driving cylinder, patting the one end and the fixed axle fixed connection of frame, the fixed axle is rotatable to be installed on installation fixed platform, the tip and the perpendicular fixed connection of connecting plate of fixed axle, and the cylinder body and the installation fixed platform hinge of patting the driving cylinder are connected, and the output shaft and the connecting plate hinge of patting the driving cylinder are connected, and the output shaft and the fixed axle mutually perpendicular of patting the driving cylinder come and go the conveying mechanism motion in-process, selectively pass through the top of patting the frame.
On the basis of above technical scheme, preferentially, get a bag mechanism and include sharp module, flexible actuating cylinder and clamping jaw, the tip fixed mounting of sharp module is kept away from the one end of pressing the broken mechanism of package at installation fixed platform, and flexible actuating cylinder fixed mounting is on the slider of sharp module, and fixed mounting has the clamping jaw on the output shaft of flexible actuating cylinder, in the clamping jaw motion process, the output shaft of flexible actuating cylinder and the length direction mutually perpendicular of sharp module are crossed location clamping mechanism, selectively.
On the basis of the technical scheme, the bag crushing device is preferable, the bag crushing device further comprises a buffering conveying mechanism for transition, the buffering conveying mechanism comprises a conveying trolley body and a belt conveyor assembly, the conveying trolley body is fixedly installed on one side, close to an installation fixing platform, of the bag pressing crushing mechanism, the belt conveyor assembly is fixedly installed above the conveying trolley body, the conveying direction of the belt conveyor assembly is the same as the connecting direction between the bag pressing crushing mechanism and the installation fixing platform, meanwhile, the conveying plane of the belt conveyor assembly is parallel to the conveying plane of the bag pressing crushing mechanism and the conveying plane of the reciprocating conveying mechanism, and the transverse bag crushing mechanism is fixed in a rod shape between the buffering conveying mechanism and the installation fixing platform.
On above technical scheme's basis, it is preferred, still include bulk cargo feed bin, bulk cargo feed bin fixed mounting is in the below of installation fixed platform, and bulk cargo feed bin's top opening sets up.
Compared with the prior art, the solid ammonium nitrate crushing and bag-removing device has the following beneficial effects:
the solid ammonium nitrate crushing and bag-removing device can realize full-mechanized treatment from crushing to bag removing, the treatment process comprises the steps of compressing and crushing the bagged ammonium nitrate by using the bag pressing and crushing mechanism, conveying and transferring the bagged ammonium nitrate by using the reciprocating conveying mechanism, and simultaneously mechanically breaking the lower surface of the packaging bag by using the transverse bag breaking device and the longitudinal bag breaking device in the conveying and transferring process, so that materials can be separated from the packaging bag.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a front view of a solid ammonium nitrate fracturing bag-removing device of the present invention;
FIG. 2 is a front view of the device for breaking and removing the solid ammonium nitrate bags according to the present invention;
FIG. 3 is a side sectional view of a pressure bag breaking mechanism of the solid ammonium nitrate bag breaking and unpacking device according to the present invention;
FIG. 4 is a side sectional view of a pressure bag breaking mechanism of the solid ammonium nitrate bag breaking and unpacking device according to the present invention;
FIG. 5 is a front view of a transverse bag breaking mechanism in the solid ammonium nitrate crushing and bag-removing device according to the present invention;
FIG. 6 is a front view of a material shaking mechanism in the bag for crushing and removing solid ammonium nitrate according to the present invention;
FIG. 7 is a front view of a positioning and clamping mechanism in the solid ammonium nitrate bag breaking and removing device according to the present invention;
FIG. 8 is a front view of the reciprocating conveying mechanism of the solid ammonium nitrate bag breaking and removing device according to the present invention;
fig. 9 is a front view of another embodiment of the solid ammonium nitrate fracturing bag-breaking device of the present invention.
In the figure: 1-bag pressing and crushing mechanism, 2-transverse bag crushing mechanism, 3-mounting and fixing platform, 4-reciprocating conveying mechanism, 5-longitudinal bag crushing mechanism, 6-positioning and clamping mechanism, 7-material shaking mechanism, 8-bag taking mechanism, 9-driving belt, 10-buffering conveying mechanism, 101-conveying trolley body, 102-belt conveyor component, 11-bag pressing and crushing mechanism bracket, 12-conveying roller way, 13-pressing driving cylinder, 14-crushing driving cylinder, 15-bulk material bin, 21-guide rail, 22-slide block, 23-cutting driving cylinder, 24-folding driving cylinder, 25-transverse blade, 41-conveying trolley body, 42-guide wheel, 43-conveying platform, 51-rotating cylinder, 52-longitudinal blade, 61-a positioning clamping cylinder, 62-a thimble, 63-a positioning bracket, 631-a positioning hole, 71-a beating frame, 72-a fixed shaft, 73-a connecting plate, 74-a beating driving cylinder, 81-a linear module, 82-a telescopic driving cylinder and 83-a clamping jaw.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
As shown in fig. 1, with reference to fig. 2-8, the solid-state ammonium nitrate bag breaking and unpacking device of the present invention comprises a bag pressing and breaking mechanism 1, a transverse bag breaking mechanism 2, a mounting and fixing platform 3, a reciprocating conveying mechanism 4, a longitudinal bag breaking mechanism 5, a positioning and clamping mechanism 6, a material shaking mechanism 7, a bag taking mechanism 8, a driving belt 9, a buffering and conveying mechanism 10 and a bulk material bin 15, wherein the bag pressing and breaking mechanism 1, the buffering and conveying mechanism 10 and the mounting and fixing platform 3 are sequentially arranged side by side, the bag pressing and breaking mechanism 1 is located at one end of the buffering and conveying mechanism 10 along the length direction, the mounting and fixing platform 3 is located at the other end of the buffering and conveying mechanism 10 along the length direction, the reciprocating conveying mechanism 4 is slidably mounted on the mounting and fixing platform 3, the transverse bag breaking mechanism 2 is fixedly mounted at one end of the buffering and conveying mechanism 10 close to the mounting and fixing platform 3, the positioning and clamping mechanism 6 is fixedly mounted, Shake material mechanism 7 and get a bag mechanism 8, the tip fixed mounting that comes and goes conveying mechanism 4 and keep away from horizontal broken bag mechanism 2 has vertical broken bag mechanism 5, and fixed mounting has driving belt 9 on installation fixed platform 3, and driving belt 9 drives and comes and goes conveying mechanism 4 motion, and the below fixed mounting of installation fixed platform 3 has bulk cargo feed bin 15 for receive come from the ammonium nitrate solid that the top dropped.
The pressing and crushing mechanism 1 is used for pressing bagged ammonium nitrate to be treated and then crushing the fixed bagged ammonium nitrate, the pressing and crushing mechanism 1 comprises a pressing and crushing mechanism support 11, a conveying roller way 12, a pressing driving cylinder 13 and a crushing driving cylinder 14, the pressing and crushing mechanism support 11 is of a rectangular frame structure, the conveying roller way 12 is horizontally and fixedly installed in the middle of the pressing and crushing mechanism support 11, the pressing driving cylinder 13 and the crushing driving cylinder 14 are both fixedly installed at the top of the pressing and crushing mechanism support 11, the output shafts of the pressing driving cylinder 13 and the crushing driving cylinder 14 are opposite to the conveying roller way 12, as a specific embodiment, the pressing driving cylinder 13 is located in the middle of the top of the pressing and crushing mechanism support 11, the crushing driving cylinders 14 are arranged around the pressing and crushing driving cylinder 13 in an array, the number of the pressing and driving cylinders is not less than 2, as a preferred embodiment, a pressing plate structure is fixedly installed on the output shaft of the pressing and driving cylinder 13, the plane of the pressing plate is parallel to the plane of the conveying roller way 12, and the output shaft of the crushing driving cylinder 14 is provided with a crushing structure, such as an ejector pin structure or a pressing block structure.
The conveying direction of the conveying roller way 12 is the same as the length direction of the mounting and fixing platform 3, the tail end of the conveying direction of the conveying roller way 12 is adjacent to the end part of the mounting and fixing platform 3, a transverse bag breaking mechanism 2 is fixedly mounted on a bag pressing breaking mechanism support 11 below the tail end position of the conveying roller way 12, and the transverse bag breaking mechanism 2 is located between the bag pressing breaking mechanism support 11 and the mounting and fixing platform 3.
The transverse bag breaking mechanism 2 is used for carrying out bag opening treatment on the bottom of an ammonium nitrate packaging bag passing through the transverse bag breaking mechanism 2, when the buffer conveying mechanism 10 is not used, the transverse bag breaking mechanism 2 is fixedly arranged on one side, close to the installation and fixing platform 3, of the bag pressing breaking mechanism 1, or is fixedly arranged on one side, close to the bag pressing breaking mechanism 1, of the installation and fixing platform 3, when the buffer conveying mechanism 10 is used, the transverse bag breaking mechanism 2 is fixedly arranged on one side, close to the installation and fixing platform 3, of the buffer conveying mechanism 3, the transverse bag breaking mechanism 2 comprises a guide rail 21, a sliding block 22, a cutting driving cylinder 23, a folding driving cylinder 24 and a transverse blade 25, the guide rail 21 is fixedly arranged at one end, close to the installation and fixing platform 3, of the bag pressing breaking mechanism support 11, the plane of the guide rail 21 is parallel to the plane of the conveying roller table 12, as a specific embodiment, the length direction of the guide rail 21 is perpendicular to the conveying direction of the conveying roller table 12, the slider 22 is slidably mounted on the guide rail 21, the cutting driving cylinder 23 is fixedly mounted at one side of the guide rail 21, the output shaft of the cutting driving cylinder 23 is parallel to the guide rail 21, the output shaft is fixedly connected with the slider 22, the end of the transverse blade 25 is hinged with the surface of the slider 22, the cylinder body of the folding driving cylinder 24 is hinged with the slider 22, and the tail end of the output shaft of the folding driving cylinder 24 is hinged with the blade body of the transverse blade 25, in the above scheme, the transverse blade 25 folds and falls relative to the slider 22 with the expansion and contraction of the output shaft of the driving cylinder 24, when the transverse blade 25 falls, the highest point of the transverse bag breaking mechanism 2 does not exceed the horizontal plane of the upper surface of the conveying roller table 12, when the transverse blade 25 is erected, the blade edge passes through the horizontal plane, as a further specific embodiment, the output shafts of the transverse blade 25 and the folding driving cylinder 24 are all in the same plane, and the plane is parallel to the guide rail 21.
The reciprocating conveying mechanism 4 is used for conveying the bagged ammonium nitrate on the press bag crushing mechanism 1 to the other end of the mounting and fixing platform 3, correspondingly shaking the materials and taking bags, and meanwhile, the reciprocating conveying mechanism 4 is also provided with a corresponding longitudinal bag crushing mechanism 5 for longitudinally cutting and crushing the packaging bags.
Come and go conveying mechanism 4 including carrying trolley body 41, guide pulley 42, transportation platform 43, guide pulley 42 quantity is a plurality of, the array is installed on carrying trolley body 41, mutually support with installation fixed platform 3 through guide pulley 42, realize carrying trolley body 41 and slide on installation fixed platform 3, fixed mounting has transportation platform 43 on carrying trolley body, carrying trolley body 41 and drive belt 9's belt surface fixed connection, when the belt motion, carrying trolley body 41 moves thereupon, thereby drive transportation platform 43 and move.
In a specific embodiment, the surface of the transportation platform 43 is of a roller way structure or a belt structure, so that stable transportation of the bagged ammonium nitrate can be realized by matching with the conveying roller way 12, and the conveying direction of the roller way structure or the belt structure on the surface of the transportation platform 43 is the same as the length direction of the installation fixing platform.
In a specific embodiment, a longitudinal bag breaking mechanism 5 is arranged at one end part of the transportation platform 43, which is far away from the transverse bag breaking mechanism 2, when the transportation platform 43 moves to the positioning and clamping mechanism 6, the positioning and clamping mechanism 6 positions and clamps the packaging bag, at the moment, the transportation platform 43 returns to the bag pressing and breaking mechanism 1, the packaged ammonium nitrate is pulled down from the transportation platform 43, and in the falling process, the longitudinal bag breaking mechanism 5 cuts and breaks the lower surface of the packaging bag, so that the purpose of longitudinally breaking the bag is achieved.
The longitudinal bag breaking mechanism 5 comprises a rotating cylinder 51 and a longitudinal blade 52, the rotating cylinder 51 is fixedly installed at one end, far away from the transverse bag breaking mechanism 2, of the conveying platform 43, an output shaft of the rotating cylinder 51 is parallel to the upper surface of the conveying platform 43 and is perpendicular to the length direction of the installation and fixing platform 3, the longitudinal blade 52 is fixedly installed on the output shaft of the rotating cylinder 51, the plane where the longitudinal blade 52 is located is perpendicular to the output shaft of the rotating cylinder 51, the rotating cylinder 51 drives the longitudinal blade 52 to rotate, so that the distance from the tail end of the longitudinal blade 52 to the surface of a packaging bag is changed, and the effect of changing longitudinal cutting and bag breaking is achieved.
The positioning and clamping mechanism 6 comprises a positioning and clamping cylinder 61, an ejector pin 62 and a positioning bracket 63, preferably, a support frame is arranged at one end part of the mounting and fixing platform 3 far away from the pressing and bag crushing mechanism 1, the positioning and clamping cylinder 61 is fixedly arranged on the support frame, the ejector pin is fixedly arranged on an output shaft of the positioning and clamping cylinder 61, the positioning bracket 63 is fixedly arranged on the mounting and fixing platform 3 below the positioning and clamping cylinder 61, a corresponding positioning hole 631 is further formed in the positioning bracket 63, the positioning and clamping cylinder 61 drives the ejector pin 62 to reciprocate in the vertical direction, so that the ejector pin 62 is selectively embedded in the positioning hole 631 of the positioning bracket 63, the transportation platform 43 selectively enters between the positioning and clamping cylinder 61 and the positioning bracket 63 in the moving process, so that the ammonium nitrate packaging bag also enters between the positioning and clamping cylinder 61, when the external positioning and clamping cylinder 61 drives the ejector pin 62 to fall and clamp the edge of the packaging bag in the positioning hole, the clamping and positioning of the edges of the packaging bags are realized, and the packaging bags are separated from the transportation platform 43 by matching with the return movement of the transportation platform 43 at the moment.
The material shaking mechanism 7 is used for matching with the positioning and clamping mechanism 6 to perform material shaking treatment on the broken packaging bag to prevent the material from hanging the bag, the material shaking mechanism 7 comprises a beating frame 71, a fixed shaft 72, a connecting plate 73 and a beating driving cylinder 74, one side edge of the beating frame 71 is fixedly connected with the fixed shaft 72, the fixed shaft 72 is rotatably connected with the mounting and fixing platform 3, the connecting plate 73 is vertically and fixedly installed at two ends of the fixed shaft 72, a cylinder body of the beating driving cylinder 74 is hinged with the mounting and fixing platform 3, an output shaft of the beating driving cylinder 74 is hinged with one end of the connecting plate 73 far away from the fixed shaft 72, preferably, the beating frame 71 is positioned at the outer ring of the positioning bracket 63, when the conveying platform 43 moves to the position of the positioning and clamping mechanism 6, the beating frame 71 is positioned below the conveying platform 43, when the packaging bag is separated from the conveying platform 43, the packaging bag falls on the beating frame 71, the end of the beating frame, thereby realizing that fixed axle 72 rotates, further realizing the action of patting the frame to beat the separation with the material on the wrapping bag.
The bag taking mechanism 8 comprises a linear module 81, a telescopic driving cylinder 82 and clamping jaws 83, wherein the linear module 81 is fixedly arranged on the mounting and fixing platform 3, preferably on the support frame, the length direction of the linear module 81 is the same as that of the mounting and fixing platform 3, a cylinder body of the telescopic driving cylinder 82 is fixedly arranged on a sliding block of the linear module 81, the clamping jaws 83 are fixedly arranged on an output shaft of the telescopic driving cylinder 82, the telescopic driving cylinder 82 works on the linear module 81 to approach and separate from the mounting and fixing platform 3, the telescopic driving cylinder 82 can drive the clamping jaws 83 to move in the motion direction of the output shaft, preferably, the output shaft of the telescopic driving cylinder 82 is vertically downwards arranged, when the telescopic driving cylinder 82 approaches the mounting and fixing platform 3, the telescopic driving cylinder 82 can drive the clamping jaws 83 to the vicinity of the positioning support 63 to clamp the edge of a packaging bag, when the material shaking is finished, the positioning clamping cylinder 61 drives the thimble 62 to leave the positioning support 63, at the moment, the clamping jaw 83 moves to separate the packaging bag from the mounting and fixing platform 3, the telescopic driving cylinder 82 can also continue to do reciprocating motion, the material shaking for the packaging bag is realized, and the condition that no hanging material exists in the packaging bag is further ensured.
The buffering conveying mechanism 10 comprises a conveying trolley body 101 and a belt conveyor assembly 102, the buffering conveying mechanism is used for transferring bagged ammonium nitrate from the bag pressing and crushing mechanism 1, the purpose of connecting the bag pressing and crushing mechanism 1 with the mounting and fixing platform 3 is achieved, and the belt conveyor assembly 102 is fixedly mounted on the conveying trolley body 101.
Bulk cargo feed bin 15 is used for accomodating the ammonium nitrate after smashing, and bulk cargo feed bin 15 is the upper end open-ended storehouse body, and its fixed mounting is in the below of installation fixed platform 3.
The working process is as follows:
the packaging bag to be processed is placed on the conveying roller way 12, the packaging bag is tightly pressed by the pressing driving cylinder 13, the ammonium nitrate in the packaging bag is crushed by the crushing driving cylinder 14, after the crushing is finished, the packaging bag is loosened by the pressing driving cylinder 13, the conveying platform 43 moves to the end part of the conveying roller way 12, the conveying roller way 12 works and works in cooperation with the conveying platform 43, the crushed packaged ammonium nitrate is conveyed to the conveying platform 43, at the moment, the cutting driving cylinder 23 and the folding driving cylinder 24 work synchronously, the transverse blade 25 performs a plurality of times of transverse cutting processing on the lower part of the packaging bag until the packaging bag is completely conveyed to the conveying platform 43, the transmission belt 9 works and drives the conveying platform 43 to be conveyed to one end of the installation fixing platform 3 far away from the bag pressing and crushing mechanism 1, after the conveying is finished, the positioning and clamping cylinder 61 works, the ejector pin 62 is driven to move downwards, the rotating cylinder 51 works to enable the longitudinal blade 52 to rotate to the surface of the packaging bag, at the moment, the transmission belt 9 and the transportation platform 43 work synchronously, the transportation platform 43 returns to the position of the bag pressing and smashing mechanism support 11, at the moment, the packaging bag is separated from the transportation platform 43 and is gradually scratched by the longitudinal blade 52 to realize longitudinal bag opening, after the packaging bag is completely separated, the lower part of the packaging bag is completely opened, the material falls down along with gravity, the beating driving cylinder 74 drives the cylinder beating frame 71 to shake, so that the packaging bag is beaten until almost no residual material exists in the packaging bag, the beating driving cylinder 74 is stopped, the linear module 81 drives the telescopic driving cylinder 82 to move to an accessory of the mounting and fixing platform 3, the telescopic driving cylinder 82 drives the clamping jaw 83 to move to the vicinity of the positioning support 63 to clamp the edge of the packaging bag, and the telescopic driving cylinder 82 drives the clamping jaw 83 to do reciprocating motion, further tremble the material to the wrapping bag, the straight line module 81 is kept away from installation fixed platform 3 simultaneously to transport empty bag to other positions.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (10)
1. The utility model provides a solid-state ammonium nitrate breaks bagging apparatus, its characterized in that, including press a packet breaker (1), horizontal broken bag mechanism (2), installation fixed platform (3), come and go conveying mechanism (4), vertical broken bag mechanism (5), location clamping mechanism (6), shake material mechanism (7) and get a bag mechanism (8), press a packet breaker (1) to install the one end at installation fixed platform (3) side by side, it is used for compressing tightly pending bagged ammonium nitrate and broken handle, press a packet breaker (1) to be close to the one end of installation fixed platform (3) and install horizontal broken bag mechanism (2), slidable mounting is gone and is gone conveying mechanism (4) above installation fixed platform (3), the one end that goes conveying mechanism (4) to keep away from horizontal broken bag mechanism (2) is installed and is vertically broken bag mechanism (5), the one end that installation fixed platform (3) kept away from pressing packet breaker (1) is installed location clamping mechanism (6), Tremble material mechanism (7) and get a bag mechanism (8), location clamping mechanism (6) are used for pressing from both sides the wrapping bag of carrying to the terminal ammonium nitrate in bags of installation fixed platform (3) and press from both sides tightly fixedly, tremble material mechanism (7) and tremble the ejection of compact to the wrapping bag, get a bag mechanism (8) and carry out centre gripping with the wrapping bag that the ejection of compact finishes and shift.
2. The solid-state ammonium nitrate crushing and bag-breaking device according to claim 1, wherein the bag-crushing mechanism (1) comprises a bag-crushing mechanism support (11), a conveying roller way (12), a pressing driving cylinder (13) and a crushing driving cylinder (14), the conveying roller way (12) is horizontally and fixedly installed in the middle of the bag-crushing mechanism support (11), the pressing driving cylinder (13) and the crushing driving cylinder (14) are fixedly installed on the top of the bag-crushing mechanism support (11) in parallel, an output shaft of the pressing driving cylinder (13) and an output shaft of the crushing driving cylinder (14) are both arranged right opposite to the conveying roller way (12), and a transverse bag-crushing mechanism (2) is fixedly installed at the tail end of the conveying direction of the conveying roller way (12).
3. The solid state ammonium nitrate crushing and bag-breaking device according to claim 1, wherein the transverse bag-breaking mechanism (2) comprises a guide rail (21) and a slide block (22), the cutting and crushing device comprises a cutting driving cylinder (23), a folding driving cylinder (24) and a transverse blade (25), wherein a guide rail (21) is horizontally and fixedly installed at the end part, close to a mounting and fixing platform (3), of a pressing and crushing mechanism (1), a sliding block (22) is installed on the guide rail (21) in a sliding mode, the cutting driving cylinder (23) is fixedly installed on the side face of the guide rail (21), the output shaft of the cutting driving cylinder (23) is parallel to the guide rail (21), the output shaft of the cutting driving cylinder (23) is fixedly connected with the sliding block (22), the end part of the transverse blade (25) is hinged with the sliding block (22), the cylinder body of the folding driving cylinder (24) is hinged with the sliding block (22), and the output shaft of the folding driving cylinder (24) is hinged with the blade body of the transverse blade.
4. The solid state ammonium nitrate crushing and bag-breaking device according to claim 3, characterized in that the blade body of the transverse blade (25) is in the same plane with the output shaft of the folding driving cylinder (24) and the guide rail (21), and the plane is vertical to the horizontal plane.
5. The solid state ammonium nitrate crushing and bag-breaking device according to claim 1, characterized by further comprising a transmission belt (9), wherein the transmission belt (9) is arranged on the mounting and fixing platform (3), the transmission direction of the transmission belt (9) is parallel to the connecting line direction of the bale crushing mechanism (1) and the mounting and fixing platform (3), the reciprocating conveying mechanism (4) comprises a conveying trolley body (41), guide wheels (42) and a conveying platform (43), the conveying trolley body (41) is rotatably provided with the guide wheels (42), the conveying trolley body (41) is fixedly connected with a transmission belt (9), the guide wheels (42) roll along the mounting and fixing platform (3), the conveying platform (43) is fixedly arranged on one surface, far away from the mounting and fixing platform (3), of the conveying trolley body (41), the conveying direction of the conveying platform (43) is the same as the moving direction of the reciprocating conveying mechanism (4).
6. The solid state ammonium nitrate crushing and bag-breaking device according to claim 5, wherein the transportation platform (43) is of a roller way structure or a belt structure, and a longitudinal bag-breaking mechanism (5) is fixedly arranged at one end of the transportation platform (43) far away from the transverse bag-breaking mechanism (2).
7. The solid state ammonium nitrate crushing and bag-breaking device according to claim 1, wherein the longitudinal bag-breaking mechanism (5) comprises a rotating cylinder (51) and a longitudinal blade (52), the rotating cylinder (51) is fixedly arranged at one end of the reciprocating conveying mechanism (4) far away from the transverse bag-breaking mechanism (2), the end part of the longitudinal blade (52) is fixedly connected with an output shaft of the rotating cylinder (51), the output shaft of the rotating cylinder (51) is perpendicular to the movement direction of the reciprocating conveying mechanism (4) and parallel to the upper surface of the mounting and fixing platform (3), and the plane of the longitudinal blade (52) is perpendicular to the output shaft of the rotating cylinder (51).
8. The solid state ammonium nitrate crushing and bag-breaking device according to claim 1, wherein the positioning and clamping mechanism (6) comprises a positioning and clamping cylinder (61), a thimble (62) and a positioning bracket (63), the positioning bracket (63) is fixedly arranged at one end of the mounting and fixing platform (3) far away from the pressing bag crushing mechanism (1), a positioning hole (631) is formed in the positioning bracket (63), the positioning clamping cylinder (61) is fixedly arranged on the mounting and fixing platform (3) and is positioned above the positioning support (63), the tail end of an output shaft of the positioning clamping cylinder (61) is provided with a thimble (62), the thimble (62) is selectively embedded into the positioning hole (631) along with the movement of the output shaft of the positioning clamping cylinder (61), and in the movement process of the reciprocating conveying mechanism (4), selectively enter between the positioning clamping cylinder (61) and the positioning bracket (63).
9. The solid-state ammonium nitrate crushing and bag-opening device as claimed in claim 1, wherein the material shaking mechanism (7) comprises a beating frame (71), a fixed shaft (72), a connecting plate (73) and a beating driving cylinder (74), one end of the beating frame (71) is fixedly connected with the fixed shaft (72), the fixed shaft (72) is rotatably installed on the installation and fixing platform (3), the end part of the fixed shaft (72) is vertically and fixedly connected with the connecting plate (73), the cylinder body of the beating driving cylinder (74) is hinged with the installation and fixing platform (3), the output shaft of the beating driving cylinder (74) is hinged with the connecting plate (73), the output shaft of the beating driving cylinder (74) is perpendicular to the fixed shaft (72), and the back-and-forth conveying mechanism (4) selectively passes above the beating frame (71) during the movement.
10. The solid-state ammonium nitrate crushing and bag-opening device according to claim 1, wherein the bag-taking mechanism (8) comprises a linear module (81), a telescopic driving cylinder (82) and a clamping jaw (83), the end part of the linear module (81) is fixedly installed at one end of the installation and fixing platform (3) far away from the bag-pressing and crushing mechanism (1), the telescopic driving cylinder (82) is fixedly installed on a sliding block of the linear module (81), the clamping jaw (83) is fixedly installed on an output shaft of the telescopic driving cylinder (82), the clamping jaw (83) selectively passes through the positioning and clamping mechanism (6) in the movement process, and the length directions of the output shaft of the telescopic driving cylinder (82) and the linear module (81) are perpendicular to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011085914.4A CN112208878A (en) | 2020-10-12 | 2020-10-12 | Solid ammonium nitrate crushing and bag-opening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011085914.4A CN112208878A (en) | 2020-10-12 | 2020-10-12 | Solid ammonium nitrate crushing and bag-opening device |
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| Publication Number | Publication Date |
|---|---|
| CN112208878A true CN112208878A (en) | 2021-01-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011085914.4A Pending CN112208878A (en) | 2020-10-12 | 2020-10-12 | Solid ammonium nitrate crushing and bag-opening device |
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| Country | Link |
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| CN (1) | CN112208878A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113682589A (en) * | 2021-08-20 | 2021-11-23 | 广州康盛生物科技股份有限公司 | Unpacking mechanism and centralized liquid supply system |
| CN113682589B (en) * | 2021-08-20 | 2023-01-13 | 广州康盛生物科技股份有限公司 | Centralized liquid supply system |
| CN114044223A (en) * | 2021-10-29 | 2022-02-15 | 山鹰国际控股股份公司 | Hydraulic broken wire initial loose device for paper package broken wire |
| CN114132585A (en) * | 2021-11-23 | 2022-03-04 | 淄博鸿创机器人科技有限公司 | Efficient bag opening automation equipment |
| CN114348387A (en) * | 2022-01-24 | 2022-04-15 | 北京味粒子科技有限公司 | Automatic food supply device |
| CN114348386A (en) * | 2022-01-24 | 2022-04-15 | 北京味粒子科技有限公司 | Automatic bag opening device for food packaging |
| CN114348387B (en) * | 2022-01-24 | 2023-09-12 | 北京味粒子科技有限公司 | Automatic food supply device |
| CN114348386B (en) * | 2022-01-24 | 2023-11-14 | 北京味粒子科技有限公司 | Automatic bag opening device for food package |
| CN115676066A (en) * | 2023-01-03 | 2023-02-03 | 中建八局第一建设有限公司 | Quick broken bagging apparatus of building site cement |
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| CN117816324B (en) * | 2024-03-06 | 2024-04-26 | 河北云山化工集团有限公司 | Crushing device and method for production of expanded ammonium nitrate explosive |
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