CN112898098B - Filling device for emulsion explosive production - Google Patents
Filling device for emulsion explosive production Download PDFInfo
- Publication number
- CN112898098B CN112898098B CN202110380204.2A CN202110380204A CN112898098B CN 112898098 B CN112898098 B CN 112898098B CN 202110380204 A CN202110380204 A CN 202110380204A CN 112898098 B CN112898098 B CN 112898098B
- Authority
- CN
- China
- Prior art keywords
- filling
- hydraulic cylinder
- metering
- cylinder
- emulsion explosive
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B21/00—Apparatus or methods for working-up explosives, e.g. forming, cutting, drying
Abstract
The invention provides a filling device for emulsion explosive production, which belongs to the technical field of emulsion explosives and comprises a supporting component and a filling component. The supporting component comprises a supporting frame, a supporting table, a filling frame and a feeding frame, and the filling component comprises a flow distribution box, a flow distribution shaft, a metering cylinder, a flow distribution hydraulic cylinder, a metering piston, a metering hydraulic cylinder and a filling head. Carry out the emulsion explosive filling to moulding membrane cartridge through positive negative pressure, reduce the extrusion to the emulsion explosive, adopt piston filling design, through negative pressure extraction and malleation filling, reduce the filling in-process to the destruction of emulsion explosive physical structure, improve emulsion explosive safety and stability, adopt two-way measurement design, turn to opening and close of accurate control emulsion explosive filling through rotatory flow path, the single volume of pouring into through piston slip accurate control emulsion explosive, improve blasting safety and stability, emulsion explosive filling safety and stability is good, the emulsion explosive filling is more convenient.
Description
Technical Field
The invention relates to the technical field of filling, in particular to filling for emulsion explosive production; provided is a device.
Background
The emulsion explosive is a water-in-oil emulsion explosive which is formed by uniformly dispersing microdroplets of an oxidant salt aqueous solution in an oil phase continuous medium containing porous substances such as dispersed bubbles or hollow glass beads and the like under the action of an emulsifier. Emulsion explosive manufacturing enterprises are used to adopt a middle package packaging mode for plastic film small cartridge emulsion explosives. The emulsion explosive has good waterproof and moisture-resistant performance, and the cartridge packaged by the plastic film has strong compression-resistant and deformation-resistant capacity, and is generally filled by using screw feeding.
However, the above scheme still has certain defects, and the inventor finds that the physical structure of the emulsion explosive is easily damaged by the rotation, feeding and extrusion of the screw, so that the safety stability of the emulsion explosive is deteriorated, kinetic energy of the emulsion explosive is easily accumulated in the rotation process of the screw, the filling quantity cannot be stopped in time, and the engineering blasting quantity is unstable due to too little filling of the emulsion explosive, so that engineering safety accidents are caused.
Disclosure of Invention
In order to make up for the defects, the invention provides a filling device for emulsion explosive production, and aims to solve the problem of poor filling safety and stability of emulsion explosives.
The invention is realized by the following steps:
the invention provides a filling device for emulsion explosive production, which comprises a supporting component and a filling component.
The support assembly comprises a support frame, a support table, a filling frame and a feeding frame, the support table is lapped on the support frame, the filling frame is arranged on one side of the support table, the feeding frame is arranged on the other side of the support table, the filling assembly comprises a shunt box, a shunt shaft, a metering cylinder, a shunt hydraulic cylinder, a metering piston, a metering hydraulic cylinder and a filling head, the shunt box is arranged at the top of the filling frame, the shunt shaft rotates in the shunt box, the metering cylinder is uniformly arranged at the bottom of the shunt box, the metering cylinder is communicated with the shunt shaft, the lower end of a cylinder body of the shunt hydraulic cylinder rotates in the filling frame, one end of a piston rod of the shunt hydraulic cylinder rotates at one end of the shunt shaft, the metering piston slides in the metering cylinder, the cylinder body of the metering hydraulic cylinder is fixed in the lower end of the filling frame, one end of the piston rod of the metering hydraulic cylinder is fixed on one side of the metering piston, the filling head evenly slide set up in filling frame one side, the filling head communicate in the reposition of redundant personnel axle.
In one embodiment of the invention, a balance leg is arranged at the bottom of the support frame, and the balance of the filling device is adjusted through screw connection.
In an embodiment of the invention, the upper end of the filling frame is symmetrically provided with first guide rods, the surfaces of the first guide rods are slidably provided with fixed tables, and the filling heads are arranged on the fixed tables, so that the up-and-down lifting adjustment control of the filling heads is facilitated.
In an embodiment of the present invention, a filling hydraulic rod is disposed between the first guide rods, and one end of a piston rod of the filling hydraulic rod is fixed to the fixing table to drive the fixing table to move up and down.
In one embodiment of the invention, the surface of the shunting shaft is provided with shunting channels, the metering cylinder is communicated with the shunting channels, and the shunting channels control the flow direction of the emulsion explosive.
In one embodiment of the invention, a liquid inlet is arranged at the top of the flow dividing box, the liquid inlet is communicated with the flow dividing channel, and the emulsion explosive flows into the flow dividing channel through the liquid inlet.
In one embodiment of the invention, one end of the filling head is communicated with a flow dividing pipe, and one end of the flow dividing pipe is communicated with the sub-runner, so that the filling head is conveniently communicated with the sub-runner.
In one embodiment of the invention, a fixed plate is arranged at one end of a piston rod of the metering hydraulic cylinder, a guide rod is arranged at the lower end of the metering piston, and the lower end of the guide rod is arranged on the fixed plate, so that the lifting precision of filling is improved.
In one embodiment of the invention, the cylinder body of the metering hydraulic cylinder is provided with a fixed seat, and the fixed seat is fixed in the filling frame, so that the metering hydraulic cylinder is convenient to mount.
In an embodiment of the invention, one side of the fixing plate is symmetrically provided with second guide rods, and the lower ends of the second guide rods penetrate through the fixing seat in a sliding manner, so that the lifting precision of filling is improved.
The invention provides a filling device for emulsion explosive production, which further comprises a packaging assembly and a discharging assembly.
The packaging assembly comprises a rotary workbench, a distribution shaft, a distribution disc, a jacket, a packaging hydraulic cylinder and a manipulator, wherein a machine body of the rotary workbench is arranged on the support table, the lower end of the distribution shaft is fixed at the rotary end of the rotary workbench, the distribution disc is lapped on the top of the distribution shaft, the jacket is uniformly clamped on the periphery of the distribution disc, a cylinder body of the packaging hydraulic cylinder is arranged at the upper end of the feeding frame, the manipulator is arranged at one end of a piston rod of the packaging hydraulic cylinder, and the manipulator faces the lower end of the jacket;
the discharging assembly comprises a lifting hydraulic cylinder, a turnover shaft, a rotary cylinder, a turnover frame, a discharging motor, a vacuum fixture and a transporter, wherein the lifting hydraulic cylinder is uniformly arranged outside the rotating end of the rotary workbench, the turnover shaft is rotated at one end of a piston rod of the lifting hydraulic cylinder, a cylinder body of the rotary cylinder is arranged at one end of the piston rod of the lifting hydraulic cylinder, the rotating end of the rotary cylinder is fixed at one end of the turnover shaft, the lower end of the turnover frame is fixedly sleeved on the surface of the turnover shaft, the body of the discharging motor is uniformly arranged on the turnover frame, the vacuum fixture is arranged at the output end of the discharging motor, the transporter is arranged in the feeding frame below the packaging hydraulic cylinder, and the transporter faces towards the vacuum fixture.
In an embodiment of the invention, the circumferential sides of the distribution discs are uniformly provided with clamping seats, the upper ends of the envelopes are clamped in the clamping seats, the envelopes can be conveniently and quickly clamped and mounted, and the envelopes are matched with a feeding device to realize high-efficiency filling.
In one embodiment of the invention, the lower end of the envelope is provided with a clamping table, and the mechanical arm faces the clamping table, so that the mechanical arm can conveniently clamp the upper end of the plastic film cartridge.
In one embodiment of the invention, a distribution frame is arranged on the periphery of the output end of the rotary workbench, and the cylinder body of the lifting hydraulic cylinder is arranged on the distribution frame, so that the lifting hydraulic cylinder is convenient to mount and fix.
In an embodiment of the invention, a guide frame is arranged above the conveyor, the guide frame is fixed in the upper end of the feeding frame, and the guide frame faces the vacuum clamp, so that the plastic film cartridge after being sealed is conveniently conveyed and guided.
The invention has the beneficial effects that: the filling device for emulsion explosive production is obtained by the design, when in use, the emulsion explosive flows into the shunting box through a pipeline, the shunting shaft is controlled to rotate through the shunting hydraulic cylinder, the emulsion explosive in the shunting box enters the metering cylinder through the shunting shaft flow passage, the piston is controlled to fall through the metering hydraulic cylinder according to the filling amount of single plastic film explosive cartridge, a negative pressure cavity is formed when the piston falls to extract the emulsion explosive under negative pressure, so that the extrusion of the emulsion explosive is reduced, the filling amount of the internal emulsion explosive is accurately controlled through the volume of the metering cylinder, the flow passage in the shunting shaft is changed through the shunting hydraulic cylinder, the metering cylinder is communicated with a filling head while the feeding of the emulsion explosive is cut off, the piston is controlled to float upwards through the metering hydraulic cylinder, the emulsion explosive is filled into the plastic film explosive cartridge under positive pressure, the extrusion of the emulsion explosive is reduced, the piston filling design is adopted, and the filling under negative pressure extraction and positive pressure are carried out, reduce the destruction of filling in-process to emulsion explosive physical structure, improve emulsion explosive safety and stability, adopt two-way measurement design, turn to the opening and close of accurate control emulsion explosive filling through rotatory flow path, through the single volume of irritating of piston slip accurate control emulsion explosive, improve blasting safety and stability, emulsion explosive filling safety and stability is good, and the emulsion explosive filling is more convenient.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic perspective view of a filling device for emulsion explosive production according to an embodiment of the present invention;
FIG. 2 is a schematic perspective view of a support assembly according to an embodiment of the present invention;
fig. 3 is a schematic perspective view of a filling assembly according to an embodiment of the present invention;
fig. 4 is a schematic perspective view of a package assembly according to an embodiment of the present invention;
fig. 5 is a schematic perspective view of a discharging assembly according to an embodiment of the present invention.
In the figure: 100-a support assembly; 110-a support frame; 111-a balance leg; 120-a support table; 130-a filling frame; 131-a first guide bar; 132-a stationary table; 133-filling a hydraulic bar; 140-a feeding frame; 300-a filling assembly; 310-a flow splitting box; 311-a liquid inlet; 320-a shunt shaft; 321-a branch channel; 330-a metering drum; 340-a shunting hydraulic cylinder; 350-a metering piston; 351-a guide rod; 360-a metering hydraulic cylinder; 361-fixed plate; 362-a fixed seat; 363-a second guide bar; 370-a filling head; 371-shunt tubes; 500-packaging components; 510-a rotating table; 511-distribution frame; 520-a distribution shaft; 530-distribution disk; 531-cassette; 540-envelope; 541-a clamping table; 550-packaging the hydraulic cylinder; 560-a robot arm; 700-a discharge assembly; 710-a hydraulic lift cylinder; 720-turning shaft; 730-a rotary cylinder; 740-a roll-over stand; 750-discharge motor; 760-vacuum clamp; 770-a conveyor; 771-guiding frame.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. 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.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Examples
Referring to fig. 1, the present invention provides a technical solution: filling device for emulsion explosive production includes supporting component 100, filling component 300, encapsulation subassembly 500 and ejection of compact subassembly 700, filling component 300 is installed in supporting component 100 one side, ejection of compact subassembly 700 is installed in supporting component 100 opposite side, encapsulation subassembly 500 is installed between filling component 300 and ejection of compact subassembly 700, supporting component 100 supports filling device, filling component 300 carries out accurate nothing extrusion filling to emulsion explosive through the piston measurement, encapsulation subassembly 500 carries out automatic sealing and the rotatory transportation of automatic process to the upright membrane cartridge of moulding, ejection of compact subassembly 700 carries out the vacuum and upright adsorbs and transport its upset to the membrane cartridge of moulding.
Referring to fig. 1 and 2, the supporting assembly 100 includes a supporting frame 110, a supporting base 120, a filling frame 130 and a feeding frame 140, the supporting base 120 is lapped on the supporting frame 110, the supporting base 120 is connected with the supporting frame 110 by bolts, the filling frame 130 is arranged on one side of the supporting base 120, the filling frame 130 is connected with the supporting base 120 by bolts, the feeding frame 140 is arranged on the other side of the supporting base 120, the feeding frame 140 is connected with the supporting base 120 by bolts, the bottom of the supporting frame 110 is provided with a balance leg 111, in the specific embodiment, the upper end of the balance leg 111 is provided with a screw rod, the screw rod is connected with the supporting frame 110 by screw threads, so as to facilitate the balance adjustment of the filling device, the upper end of the filling frame 130 is symmetrically provided with first guide rods 131, the first guide rods 131 are connected with the filling frame 130 by screw threads, the fixing base 132 is slidably arranged on the surface of the first guide rods 131, so as to facilitate the accurate up-down lifting of the fixing base 132, and the filling hydraulic rods 133 are arranged between the first guide rods 131, specifically, an installation plate is arranged between the first guide rods 131, the filling hydraulic rod 133 is fixed on the installation plate through bolts, one end of a piston rod of the filling hydraulic rod 133 is fixed on the fixing table 132, the filling hydraulic rod 133 is connected with the fixing table 132 through bolts, and the fixing table 132 is controlled to ascend and descend by the filling hydraulic rod 133.
Referring to fig. 1 and 3, the filling assembly 300 includes a diversion box 310, a diversion shaft 320, a metering cylinder 330, a diversion hydraulic cylinder 340, a metering piston 350, a metering hydraulic cylinder 360 and a filling head 370, the diversion box 310 is disposed on the top of the filling frame 130, the diversion box 310 is bolted to the filling frame 130, the diversion shaft 320 rotates in the diversion box 310, in a specific embodiment, the diversion shaft 320 seals cavities of the diversion box 310, bearings are disposed on two sides of the diversion box 310, the diversion shaft 320 rotates between the bearings, the metering cylinder 330 is uniformly disposed at the bottom of the diversion box 310, the metering cylinder 330 is flange-connected with the diversion box 310 and sealed by a sealing ring, the lower end of the cylinder body of the diversion hydraulic cylinder 340 rotates in the filling frame 130, the diversion hydraulic cylinder 340 is rotatably connected with the pin shaft of the filling frame 130, the specific diversion hydraulic cylinder 340 controls the rotation of the diversion shaft 320 to adjust the flow direction of the emulsion explosive, one end of the piston rod of the diversion hydraulic cylinder 340 rotates at one end of the diversion shaft 320, the shunting hydraulic cylinder 340 is rotationally connected with the pin shaft of the shunting shaft 320, the metering piston 350 slides in the metering cylinder 330, in the specific embodiment, the metering piston 350 falls to enable the metering cylinder 330 to form a negative pressure cavity to extract the emulsion explosive, the metering piston 350 rises to enable the metering cylinder 330 to form positive pressure, the emulsion explosive is pushed out and filled, the damage to the physical structure of the emulsion explosive is reduced, and the safety and stability are improved.
Wherein, the cylinder body of the metering hydraulic cylinder 360 is fixed in the lower end of the filling frame 130, the cylinder body of the metering hydraulic cylinder 360 is provided with a fixed seat 362, the fixed seat 362 is fixed in the filling frame 130, the fixed seat 362 is respectively connected with the metering hydraulic cylinder 360 and the filling frame 130 through bolts, one end of the piston rod of the metering hydraulic cylinder 360 is fixed on one side of the metering piston 350, the metering hydraulic cylinder 360 controls the metering piston 350 to lift, the filling heads 370 are uniformly arranged on one side of the filling frame 130 in a sliding way, the filling heads 370 are arranged on the fixed platform 132, the filling heads 370 are in threaded connection with the fixed platform 132, the filling heads 370 are driven by the fixed platform 132 to lift, the metering cylinder 330 is communicated with the diversion shaft 320, the surface of the diversion shaft 320 is provided with the diversion channel 321, the metering cylinder 330 is communicated with the diversion channel 321, the top of the flow box 310 is provided with a liquid inlet 371, the liquid inlet 311 is communicated with the diversion channel 321, one end of the filling head 370 is communicated with the diversion channel, one end of the shunt tube 371 is connected to the shunt channel 321, in the specific embodiment, when the shunt channel 321 is connected to the liquid inlet 311 and the metering cylinder 330, the external emulsion explosive flows into the metering cylinder 330 for accurate metering, and when the shunt channel 321 is connected to the metering cylinder 330 and the shunt tube 371, the emulsion explosive flows into the shunt tube 371 for filling the plastic film cartridge, so that the accurate filling amount control of the emulsion explosive is realized, and the safety and stability of blasting are improved.
Wherein, 360 piston rod one ends of measurement pneumatic cylinder are provided with fixed plate 361, fixed plate 361 and 360 bolted connection of measurement pneumatic cylinder, measurement piston 350 lower extreme is provided with guide bar 351, and the guide bar 351 lower extreme sets up on fixed plate 361, and guide bar 351 respectively with measurement piston 350 and fixed plate 361 threaded connection, fixed plate 361 one side symmetry is provided with second guide arm 363, second guide arm 363 and fixed plate 361 threaded connection, and the lower extreme of second guide arm 363 slides and runs through in fixing base 362, improves measurement piston 350's lift precision.
Referring to fig. 1 and 4, the packaging assembly 500 includes a rotary table 510, a distribution shaft 520, a distribution disc 530, an envelope 540, a packaging hydraulic cylinder 550 and a manipulator 560, a body of the rotary table 510 is disposed on the support table 120, the rotary table 510 is bolted to the support table 120 to implement multi-process rotation transmission operation, a lower end of the distribution shaft 520 is fixed to a rotary end of the rotary table 510, the distribution shaft 520 is in key connection with the rotary table 510, the distribution disc 530 is lapped on a top of the distribution shaft 520, the distribution disc 530 is bolted to the distribution shaft 520, the envelope 540 is uniformly clamped to a peripheral side of the distribution disc 530, the specific envelope 540 is sleeved with a plastic film cartridge to facilitate filling and fixing of the plastic film cartridge, the peripheral side of the distribution disc 530 is uniformly provided with a clamp base 531, the clamp base 531 is bolted to the distribution disc 530, an upper end of the envelope 540 is clamped in the clamp base 531 to facilitate quick installation of the envelope 540, in this embodiment, the envelope 540 is an installation fixture of the plastic film cartridge, an automatic feeding device is required to be arranged to improve clamping efficiency, the cylinder body of the packaging hydraulic cylinder 550 is arranged at the upper end of the feeding frame 140, the packaging hydraulic cylinder 550 is in bolted connection with the feeding frame 140, the manipulator 560 is arranged at one end of the piston rod of the packaging hydraulic cylinder 550, and the manipulator 560 is in bolted connection with the packaging hydraulic cylinder 550.
The mechanical arm 560 faces the lower end of the envelope 540, the lower end of the envelope 540 is provided with the clamping table 541, the clamping table 541 is welded with the envelope 540, the mechanical arm 560 faces the clamping table 541, the packaging hydraulic cylinder 550 controls the mechanical arm 560 to move horizontally, the mechanical arm 560 clamps and seals the plastic film cartridge attached to the surface of the clamping table 541, and potential safety hazards caused by leakage of emulsion explosives are reduced.
Referring to fig. 1 and 5, the discharging assembly 700 includes a lifting cylinder 710, a turning shaft 720, a revolving cylinder 730, a turning frame 740, a discharging motor 750, a vacuum clamp 760 and a conveyer 770, the lifting cylinder 710 is uniformly disposed outside the rotating end of the rotating table 510, a distribution frame 511 is disposed around the output end of the rotating table 510, the body of the lifting cylinder 710 is disposed on the distribution frame 511, the distribution frame 511 is respectively screwed with the lifting cylinder 710 and the rotating table 510, the rotating table 510 controls the height of the vertical plastic film cartridge, the turning shaft 720 is rotated at one end of the piston rod of the lifting cylinder 710, one end of the piston rod of the lifting cylinder 710 is disposed with a mounting plate, two ends of the turning shaft 720 are rotated between bearing seats disposed on the mounting plate, the body of the revolving cylinder 730 is disposed at one end of the piston rod of the lifting cylinder 710, the revolving cylinder 730 is mounted on the mounting plate, the rotating end of the revolving cylinder 730 is fixed at one end of the turning shaft 720, the rotary cylinder 730 is in threaded connection with the turning shaft 720, the rotary cylinder 730 controls the turning of the turning frame 740, the lower end of the turning frame 740 is fixedly sleeved on the surface of the turning shaft 720, and the turning frame 740 is in key connection with the turning shaft 720.
Wherein, the body of the discharging motor 750 is evenly arranged on the turning frame 740, the discharging motor 750 is connected with the turning frame 740 by bolts, in the concrete embodiment, the discharging motor 750 rotates to drive the vertical plastic film cartridge, the mechanical arm 560 is matched to screw the upper end of the plastic film cartridge, the leakage caused by manual sealing is reduced, the filling safety is improved, the vacuum clamp 760 is arranged at the output end of the discharging motor 750, the concrete vacuum clamp 760 conforms to the shape of the lower end of the plastic film cartridge, the plastic film cartridge is limited in the filling process and is communicated with an external vacuum pipeline to adsorb the plastic film cartridge, the stability in the filling and transporting process is improved, the conveyer 770 is arranged in the feeding frame 140 below the encapsulation hydraulic cylinder 550, the conveyer 770 is connected with the feeding frame 140 by bolts, the plastic film cartridge is transported stably, the damage to the physical structure of the emulsion explosive caused by clamping is reduced, the conveyer 770 faces the vacuum clamp 760, when the vacuum clamp 760 turns slowly, the surface of the conveyor 770 receives the packaged plastic film cartridges to be stably transported, a guide frame 771 is arranged above the conveyor 770, the guide frame 771 is fixed in the upper end of the feeding frame 140, the feeding frame 140 is in threaded connection with the guide frame 771, and the guide frame 771 faces the vacuum clamp 760, so that the plastic film cartridges are conveniently guided and transported.
Specifically, this filling device for emulsion explosive production's theory of operation: when the device is used, emulsion explosive flows into the shunting box 310 through a pipeline, the shunting shaft 320 is controlled to rotate by the shunting hydraulic cylinder 340, the emulsion explosive in the shunting box 310 enters the metering cylinder 330 through the runner of the shunting shaft 320, the piston falls under the control of the metering hydraulic cylinder 360 according to the filling amount of a single plastic film cartridge, a negative pressure cavity is formed when the piston falls to extract negative pressure of the emulsion explosive, the extrusion of the emulsion explosive is reduced, the filling amount of the inner emulsion explosive is accurately controlled by the volume of the metering cylinder 330, the runner of the shunting shaft 320 is changed by the shunting hydraulic cylinder 340, the metering cylinder 330 is communicated with the filling head 370 while the feeding of the emulsion explosive is cut off, the piston is controlled by the metering hydraulic cylinder 360 to float upwards, the emulsion explosive is filled into the plastic film cartridge through positive pressure, the extrusion of the emulsion explosive is reduced, the envelope 540 sleeved with the plastic film cartridge is clamped into the distribution disc 530 by the feeding device, the filling head 370 fills a plurality of envelopes 540 simultaneously, the lower end of a plastic film cartridge filled with emulsion explosive falls into a vacuum clamp 760 with proper size, the vacuum clamp 760 is externally connected with a vacuum pipeline to adsorb the plastic film cartridge, so that the plastic film cartridge is kept upright, the potential safety leakage caused by leakage is reduced, the upright height of the plastic film cartridge is controlled by a lifting hydraulic cylinder 710, a rotary worktable 510 is opened to rotate and move the filled plastic film cartridge to a discharging area, a packaging hydraulic cylinder 550 controls a mechanical arm 560 to move to the upper end of the plastic film cartridge, the mechanical arm 560 is opened to clamp the upper end of the plastic film cartridge, the upper end of the plastic film cartridge is controlled to be screwed by a discharging motor 750, finally the mechanical arm 560 is used for sealing, the potential safety leakage caused by manual sealing is reduced, the plastic film cartridge is controlled to turn over by a rotary cylinder 730 to slowly fall into a conveyor 770 to be transported away, and the physical structure damage of the emulsion explosive caused by clamping and transportation is reduced, the method adopts a piston filling design, reduces the damage to the physical structure of the emulsion explosive in the filling process and improves the safety and stability of the emulsion explosive through negative pressure extraction and positive pressure filling, adopts a bidirectional metering design, accurately controls the opening and closing of the filling of the emulsion explosive through rotation flow channel steering, accurately controls the single filling amount of the emulsion explosive through piston sliding, improves the safety and stability of blasting, adopts a vacuum lifting filling design, keeps a plastic film cartridge upright in the filling process, reduces the shaking during the filling of the plastic film cartridge through vacuum adsorption, reduces the potential safety hazard caused by leakage, adopts a rotary sealing design, reduces the leakage potential safety hazard caused by manual sealing through self-rotation clamping sealing of the plastic film cartridge, adopts an overturning conveying design, reduces the physical structure damage of the emulsion explosive caused by clamping and carrying through overturning conveying belt transportation, and improves the safety and stability of the emulsion explosive, the automation degree is high, and emulsion explosive filling efficiency is high, has reduced the potential safety hazard in the filling process, and emulsion explosive filling safety and stability is better.
It should be noted that the specific model specifications of the filling hydraulic rod 133, the shunting hydraulic cylinder 340, the metering hydraulic cylinder 360, the rotary table 510, the encapsulating hydraulic cylinder 550, the manipulator 560, the lifting hydraulic cylinder 710, the revolving cylinder 730, the discharging motor 750, the vacuum clamp 760 and the conveyor 770 need to be determined according to the actual specification of the device, and the specific model selection calculation method adopts the prior art in the field, and therefore, detailed description is omitted.
The power supply and the principle of the filling hydraulic rod 133, the shunting hydraulic cylinder 340, the metering hydraulic cylinder 360, the rotating table 510, the encapsulating hydraulic cylinder 550, the manipulator 560, the lifting hydraulic cylinder 710, the revolving hydraulic cylinder 730, the discharging motor 750, and the vacuum clamp 760 are clear to those skilled in the art and will not be described in detail herein.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. 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.
Claims (4)
1. The filling device for the production of the emulsion explosive is characterized by comprising
The supporting component (100) comprises a supporting frame (110), a supporting platform (120), a filling frame (130) and a feeding frame (140), wherein the supporting platform (120) is lapped on the supporting frame (110), the filling frame (130) is arranged on one side of the supporting platform (120), and the feeding frame (140) is arranged on the other side of the supporting platform (120);
the filling assembly (300) comprises a diversion box (310), a diversion shaft (320), a metering cylinder (330), a diversion hydraulic cylinder (340), a metering piston (350), a metering hydraulic cylinder (360) and a filling head (370), wherein the diversion box (310) is arranged at the top of the filling frame (130), the diversion shaft (320) rotates in the diversion box (310), the metering cylinder (330) is uniformly arranged at the bottom of the diversion box (310), the metering cylinder (330) is communicated with the diversion shaft (320), the lower end of a cylinder body of the diversion hydraulic cylinder (340) rotates in the filling frame (130), one end of a piston rod of the diversion hydraulic cylinder (340) rotates at one end of the diversion shaft (320), the metering piston (350) slides in the metering cylinder (330), and the cylinder body of the metering hydraulic cylinder (360) is fixed in the lower end of the filling frame (130), one end of a piston rod of the metering hydraulic cylinder (360) is fixed on one side of the metering piston (350), the filling head (370) is arranged on one side of the filling frame (130) in a sliding mode, the filling head (370) is communicated with the shunt shaft (320), the surface of the shunt shaft (320) is provided with a shunt passage (321), the metering cylinder (330) is communicated with the shunt passage (321), the top of the shunt box (310) is provided with a liquid inlet (311), the liquid inlet (311) is communicated with the shunt passage (321), one end of the filling head (370) is communicated with a shunt pipe (371), one end of the shunt pipe (371) is communicated with the shunt passage (321), one end of a piston rod of the metering hydraulic cylinder (360) is provided with a fixing plate (361), the lower end of the metering piston (350) is provided with a guide rod (351), and the lower end of the guide rod (351) is arranged on the fixing plate (361), a fixed seat (362) is arranged on the cylinder body of the metering hydraulic cylinder (360), the fixed seat (362) is fixed in the filling frame (130), second guide rods (363) are symmetrically arranged on one side of the fixed plate (361), and the lower ends of the second guide rods (363) penetrate through the fixed seat (362) in a sliding manner;
the packaging assembly (500) comprises a rotary workbench (510), a distribution shaft (520), a distribution disc (530), a jacket (540), a packaging hydraulic cylinder (550) and a manipulator (560), wherein the body of the rotary workbench (510) is arranged on the support table (120), the lower end of the distribution shaft (520) is fixed at the rotary end of the rotary workbench (510), the distribution disc (530) is lapped on the top of the distribution shaft (520), the jacket (540) is uniformly clamped on the peripheral side of the distribution disc (530), the cylinder body of the packaging hydraulic cylinder (550) is arranged at the upper end of the feeding frame (140), the manipulator (560) is arranged at one end of the piston rod of the packaging hydraulic cylinder (550), and the manipulator (560) faces the lower end of the jacket (540);
discharging component (700), discharging component (700) includes hydraulic cylinder (710), trip shaft (720), revolving cylinder (730), roll-over stand (740), discharging motor (750), vacuum fixture (760) and conveyer (770), hydraulic cylinder (710) evenly set up in outside the swivel work head (510) rotation end, trip shaft (720) rotate in hydraulic cylinder (710) piston rod one end, revolving cylinder (730) shaft set up in hydraulic cylinder (710) piston rod one end, revolving cylinder (730) rotation end is fixed in trip shaft (720) one end, fixed cover of roll-over stand (740) lower extreme connect in trip shaft (720) surface, discharging motor (750) fuselage evenly set up in on roll-over stand (740), vacuum fixture (760) set up in discharging motor (750) output, the conveyor (770) is disposed within the feeder carriage (140) below the encapsulation hydraulic cylinder (550), the conveyor (770) facing the vacuum clamp (760).
2. The filling device for emulsion explosive production according to claim 1, characterized in that the bottom of the support frame (110) is provided with a balance leg (111).
3. The filling device for emulsion explosive production according to claim 1, characterized in that the upper end of the filling frame (130) is symmetrically provided with first guide rods (131), the surface of the first guide rods (131) is slidably provided with a fixed platform (132), and the filling head (370) is arranged on the fixed platform (132).
4. The filling device for emulsion explosive production according to claim 3, characterized in that a filling hydraulic rod (133) is arranged between the first guide rods (131), and one end of the piston rod of the filling hydraulic rod (133) is fixed on the fixing table (132).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110380204.2A CN112898098B (en) | 2021-04-08 | 2021-04-08 | Filling device for emulsion explosive production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110380204.2A CN112898098B (en) | 2021-04-08 | 2021-04-08 | Filling device for emulsion explosive production |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112898098A CN112898098A (en) | 2021-06-04 |
| CN112898098B true CN112898098B (en) | 2022-02-01 |
Family
ID=76110275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110380204.2A Active CN112898098B (en) | 2021-04-08 | 2021-04-08 | Filling device for emulsion explosive production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112898098B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113979814A (en) * | 2021-11-15 | 2022-01-28 | 江西萍乡国泰六六一科技有限公司 | Waste emulsion matrix decomposition treatment equipment for emulsion explosive |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2082395U (en) * | 1990-09-19 | 1991-08-07 | 沈阳机油泵厂 | Emulsification explosive pouring machines |
| CN201293611Y (en) * | 2008-11-12 | 2009-08-19 | 石家庄晓进机械制造科技有限公司 | Automatic machine for filling emulsified explosive |
| CN103322874B (en) * | 2012-03-20 | 2015-04-15 | 薛世忠 | On-site mixed loading emulsion explosive filling device |
| CN102731225B (en) * | 2012-07-16 | 2014-05-21 | 黄文明 | Emulsion explosive continuous filling and conveying piston pump |
| US10222190B2 (en) * | 2014-09-26 | 2019-03-05 | Shijiazhuang Success Machinery Electrical Co., Ltd. | Truck for loading emulsion explosive in field with intrinsic safety |
| CN207242112U (en) * | 2017-09-18 | 2018-04-17 | 江西抚州国泰特种化工有限责任公司 | A kind of raw material filling mechanism of high temperature static emulsion processing |
| CN210220850U (en) * | 2019-04-16 | 2020-03-31 | 河北晓进机械制造股份有限公司 | Emulsion explosive filling device |
-
2021
- 2021-04-08 CN CN202110380204.2A patent/CN112898098B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN112898098A (en) | 2021-06-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107834016A (en) | The vacuum liquid filling of lithium battery automatic fluid injection packaging machine stands encapsulation unit | |
| CN100491205C (en) | Intermittent rotary non-PVC large infusion soft-bag solid drug filling machine | |
| CN112898098B (en) | Filling device for emulsion explosive production | |
| CN116443339A (en) | Multi-row particle packing machine | |
| CN210734550U (en) | Piston type filling machine | |
| CN113247372A (en) | Semi-automatic powder packaging method | |
| CN210455393U (en) | Convertible bag packing plant of getting | |
| CN109250164B (en) | Quick and high-precision powdered activated carbon packaging machine and packaging method thereof | |
| JPH06199302A (en) | Deaerating type powder filling machine | |
| CN114955028A (en) | Automatic powder packaging system and method | |
| CN214528093U (en) | Sizing material finished product goes out to glue packing plant | |
| CN212474141U (en) | Continuous packaging bag filling equipment | |
| CN209366651U (en) | A kind of food THE ADIABATIC SHEAR IN processing sack-filling device | |
| CN220926247U (en) | Rotatory efficient ration filling device | |
| CN211664697U (en) | Automatic filling and packaging device | |
| CN213862744U (en) | Superfine powder double-degassing filling packaging machine | |
| CN112520086A (en) | Packing plant of glue production usefulness | |
| CN106672275B (en) | A kind of powder material filler device | |
| CN219506260U (en) | Discharging tank for plastic particles | |
| CN214935966U (en) | Liquid filling machine | |
| CN220164215U (en) | Quick material loading device | |
| CN209305959U (en) | Paper foldling mechanism of pulvis automatic packaging machine inner bag | |
| JPH07315302A (en) | Apparatus for filling measured quantity of powder and valve used therefor | |
| CN219056737U (en) | Feeding and packaging integrated machine for soup filling production | |
| CN213112486U (en) | Quantitative piston filling machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |