CN106996722B - A kind of shrapnel bullet powder charge kickoff mechanism and pushing method - Google Patents
A kind of shrapnel bullet powder charge kickoff mechanism and pushing method Download PDFInfo
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- CN106996722B CN106996722B CN201710248923.2A CN201710248923A CN106996722B CN 106996722 B CN106996722 B CN 106996722B CN 201710248923 A CN201710248923 A CN 201710248923A CN 106996722 B CN106996722 B CN 106996722B
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- pneumatic clamper
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B33/00—Manufacture of ammunition; Dismantling of ammunition; Apparatus therefor
- F42B33/06—Dismantling fuzes, cartridges, projectiles, missiles, rockets or bombs
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Abstract
The present invention relates to a kind of shrapnel bullet powder charge kickoff mechanism and pushing method, the kickoff mechanism includes：Rack, the step conveying device that is arranged in rack is sequentially arranged the locking dose of dissolver in step conveying device the same side, bullet apparatus for temporary storage along step conveying device feed direction, compresses rotation handler, push-off device and blanking device, the electric-control system to the pneumatic system for providing pneumatic power and to control each section.The equipment of the present invention can be carried out at the same time disassembling for three rounds of ammunition, and conveying of the three rounds of ammunition between each station is by step conveying device Synchronization Control, i.e. step conveying device carries out one cycle action, the synchronous transport of three rounds of ammunition can be achieved, thus operating procedure is enormously simplified, device structure is optimized, is improved work efficiency.Moreover, entirely disassembling process neutron bomb body always upward, cavity liner jet stream downwards, not only reduces the actions such as overturning, also improves the safety for the process of disassembling.
Description
Technical field
The present invention relates to a kind of Waste Distillers'Grain device for disassembling and disassembling method, specifically a kind of shrapnel bullet powder charge
Kickoff mechanism and pushing method.
Background technology
Destruction field is disassembled in Waste Distillers'Grain, the decomposition dismantlement work of shrapnel bullet mainly includes two large divisions, that is, draws
Letter rotation is unloaded to be released with powder charge.Wherein, it is that the fuse of shrapnel bullet and bullet body are carried out rotation to unload separation that fuse rotation, which is unloaded, so as to
In the release of follow-up powder charge；Powder charge release be by the shrapnel bullet for removing fuse powder column, cavity liner, push away with into ring etc.
Go out, realize the fractionation of each section part of bullet body.
At present, the side that manual handling-mechanical-assisted is disassembled is continued to use always to the decomposition dismantlement work of primary and secondary pellet bullet
Formula, the degree of automation is low, labour intensive and occupation area of equipment is very big.It is each to look forward to recently as the development of modern manufacturing industry
Industry falls over each other to set up automatic production line, but device structure is complex, and cumbersome, is difficult to control, working efficiency is low.
Invention content
It is an object of the invention to provide a kind of shrapnel bullet powder charge kickoff mechanisms, are automated with solving existing device for disassembling
Degree is low, complicated, cumbersome, ineffective problem.
The object of the present invention is achieved like this：A kind of shrapnel bullet powder charge kickoff mechanism, includes：Rack is arranged on
Step conveying device in rack is sequentially arranged along step conveying device feed direction in the locking of step conveying device the same side
Agent dissolver, bullet apparatus for temporary storage compress rotation handler, push-off device and blanking device, to provide the gas of pneumatic power
Dynamic system and the electric-control system to control each section；
The step conveying device include the linear guide, be slidably arranged in the linear guide horizontal slide, to
The flat-removing air cyclinder for driving the horizontal slide slip, is arranged on the lifting at the elevating mechanism being arranged on the horizontal slide
Crossbeam at the top of mechanism, three pneumatic clampers being disposed side by side on the crossbeam and the pneumatic clamper gas to drive pneumatic clamper synchronous on-off
Cylinder, three pneumatic clampers are respectively to compress the first pneumatic clamper of rotation handler, bullet to be moved to from bullet apparatus for temporary storage to general
Bullet is moved to the second pneumatic clamper of push-off device and bullet is moved to blanking dress from push-off device from rotation handler is compressed
The third pneumatic clamper put, and the displacement distance of each pneumatic clamper is equal；
The dissolver includes stent, the dissolving tank and feeding manipulator that are arranged on cradle top, in the dissolving tank
Bottom plate be equipped with it is several for antithetical phrases snap into row positioning locating slots.
In kickoff mechanism of the present invention, the rotation handler that compresses is included by the upper compacting machine being successively set under in rack
Structure, the first clamp system and pressure ring rotation release mechanism；The hold-down mechanism includes compressing supporting rack, be arranged on compression supporting rack
Compact heap and the compression cylinder compact heap to be driven to move up and down；First clamp system includes the folder to clamp bullet
Tool and the clamping cylinder to control fixture elastic are equipped with bullet accommodating hole on the fixture；The pressure ring revolves handler packet
The vertical slide that includes stand, be arranged in stand and can be slided up and down along stand, the rotation mounted on vertical slide side unload axis, peace
Mounted in the motor and retarder of vertical slide opposite side and the rotation that vertical slide slides up and down to be driven to unload cylinder, the rotation
The bottom end for unloading axis is sequentially connected by the output shaft of chain sprocket structure and retarder, and the top that axis is unloaded in the rotation is equipped with dismantling tools,
It is equipped on the dismantling tools to cut the blade part of pressure ring, the dismantling tools are located at the bullet on first clamp system
The underface of accommodating hole.
In kickoff mechanism of the present invention, the push-off device include release supporting rack, be arranged on release supporting rack at the top of to
Release bullet in powder column and cavity liner releases pressure head, to drive it is described release pressure head up and down motion pneumohydraulic pressure-cylinder,
To the second clamp system for clamping bullet and to detect the location sensitive block for releasing distance and close switch, the release
Pressure head is located at the surface of the bullet accommodating hole of the second clamp system.
In kickoff mechanism of the present invention, it is provided with to will be left on dismantling tools at the top of the stand of pressure ring rotation release mechanism
Scraping ring block that pressure ring scrapes, receiving and convey the ring material path of pressure ring and drive the scraping ring cylinder of scraping ring block action.
In kickoff mechanism of the present invention, powder charge slideway, the top of the powder charge slideway are provided with below the push-off device
It is communicated with the medicine hole that falls of push-off device, the bottom end of the powder charge slideway is pierced by from the side of frame lower.
In kickoff mechanism of the present invention, the blanking device includes shell case slideway, top and the rack interlayer of the shell case slideway
The housing hole that falls on plate communicates, and the bottom end of the shell case slideway is pierced by from the side of frame lower.
In kickoff mechanism of the present invention, protective cover, the dissolver and bullet apparatus for temporary storage position are provided in the rack
In the outside of protective cover, it is provided on the protective cover side wall close to the bullet apparatus for temporary storage and passes through for first pneumatic clamper
Safety door, the safety door and safety door cylinders.
In kickoff mechanism of the present invention, ejection cylinder is provided in the end of the crossbeam, the third pneumatic clamper is connected to described
The end of the piston rod of ejection cylinder.
The equipment of the present invention can be carried out at the same time disassembling for three rounds of ammunition, and conveying of the three rounds of ammunition between each station is by step
Into conveying device Synchronization Control, i.e., step conveying device carries out one cycle action, it can be achieved that the synchronous transport of three rounds of ammunition, by
This enormously simplifies operating procedure, optimizes device structure, improves work efficiency.Moreover, entirely disassembling process neutron bomb
Always upward, cavity liner jet stream downwards, not only reduces the actions such as overturning, also improves the safety for the process of disassembling body.
Present device is provided with dissolver, suppressed to antithetical phrase locking dose of the epoxy resin on ring impregnate it is molten
Thus solution substantially reduces pressure ring and revolves the reliability unloaded needed for process, unloading operation for subsequent rotation provides facility.
The equipment of the present invention can meet threaded pressure ring and fix the son that both cavity liner fixed forms are fixed with swelling simultaneously
The decomposition of body is played, for cavity liner using the fixed bullet of threaded pressure ring, threaded pressure ring is carried out using rotation handler is compressed
After rotation is unloaded, then powder charge is released, the bullet of swelling fixed form is used for cavity liner, rotation is skipped and unloads process, directly by
Push-off device releases powder charge, and the present invention integrates above two mode on the same device, expands its scope of application.
The present invention also provides a kind of shrapnel bullet powder charge pushing methods, include the following steps：
A, a set of shrapnel bullet powder charge kickoff mechanism as described above is set；
B, bullet is put into dissolving tank using feeding manipulator, makes bullet body upward, cavity liner jet stream downwards, and
The lysate liquid level in dissolving tank is made not have the pressure ring portion of bullet, 30 ~ 45min is impregnated, after immersion, uses feeding manipulator
Bullet is moved to bullet apparatus for temporary storage；
C, start step conveying device, first horizontal slide is pushed to drive crossbeam and three pneumatic clampers temporary to bullet from flat-removing air cyclinder
Cryopreservation device direction is moved, at this point, three pneumatic clampers are in an open state, when the first pneumatic clamper is moved at bullet apparatus for temporary storage, the
Two pneumatic clampers are moved at compression rotation handler, and third pneumatic clamper is moved at push-off device, flat-removing air cyclinder stopping action；By elevator
Structure pushes crossbeam that three pneumatic clampers is driven to move down together, is displaced downwardly to after pneumatic clamper touches bullet, the action of pneumatic clamper cylinder makes three pneumatic clampers
Synchronizing close, the first pneumatic clamper clamp the bullet on bullet apparatus for temporary storage, and later, elevating mechanism counteragent pulls crossbeam band
It moves three pneumatic clampers to move up together, above moves to stopping action after elemental height；Flat-removing air cyclinder pushes horizontal slide to drive crossbeam and three
A pneumatic clamper reverse movement, until the first pneumatic clamper is moved at compression rotation handler, the second pneumatic clamper is moved at push-off device, third
Pneumatic clamper is moved at blanking device, flat-removing air cyclinder stopping action；Under elevating mechanism pushes three pneumatic clampers of crossbeam drive together again
It moves, until folded bullet enters the bullet accommodating area on corresponding intrument, pneumatic clamper cylinder counteragent plays three pneumatic clamper synchronizations
It opens, counteragent pulls crossbeam to drive in pneumatic clamper to move to elemental height elevating mechanism again, and flat-removing air cyclinder pushes horizontal slide band
Dynamic crossbeam and pneumatic clamper move to initial position, so far complete one-off cycle；
D, start and compress rotation handler, first piece of bullet that rotation handler bullet accommodating area is compressed to being moved to revolves
It unloads, pressure ring from bullet body is revolved and is unloaded down；Step c is repeated later, and the bullet for laying down pressure ring will be revolved from pressure by the second pneumatic clamper
Tight rotation handler is moved to push-off device, meanwhile, second piece of bullet is moved to compression rotation by the first pneumatic clamper from bullet apparatus for temporary storage
Handler；
E, start push-off device, powder charge extrusion is carried out to first piece of bullet for being moved to push-off device bullet accommodating area, it will
Powder column and cavity liner inside bullet shell case take apart out of shell case, meanwhile, start and compress rotation handler, to second piece of bullet
Rotation is carried out to unload；Step c is repeated later, and the shell case of first piece of bullet is moved to blanking device, while second by third pneumatic clamper
Second piece of bullet that pressure ring is laid down in rotation by pneumatic clamper is moved at push-off device, and third piece bullet is kept in dress by the first pneumatic clamper from bullet
It puts and is moved at compression rotation handler；So far, that is, the powder charge for completing first piece of bullet is released, and is so recycled, that is, is realized follow-up
The powder charge of bullet is released.
Locking dose of the epoxy resin that the method for the present invention elder generation antithetical phrase is suppressed on ring carries out immersion dissolving, reduces follow-up rotation and unloads process
Reliability, then by step conveying device by the bullet after immersion be fed sequentially into compression rotation handler, push-off device and
Blanking device, bullet is carried out successively pressure ring rotation unload, powder charge release and bullet shell body collect, so as to fulfill cartridge case, powder column, medicine
The fractionation of the components such as type cover.The method of the present invention high degree of automation, safety is good, easy to operate, and working efficiency is high.
Description of the drawings
Fig. 1 is the structure diagram of the present invention（For ease of clearly showing that internal structure, remove the protective cover of top layer in figure）.
Fig. 2 is the internal structure schematic diagram of the present invention.
Fig. 3 is the Section A-A schematic diagram of Fig. 2.
Fig. 4 is the section B-B schematic diagram of Fig. 2.
Fig. 5 is the structure diagram of step conveying device.
Fig. 6 is the structure diagram of dissolver.
Fig. 7 is the structure diagram of pressure ring rotation release mechanism.
In figure：1st, rack, 2, step conveying device, 3, dissolver, 4, bullet apparatus for temporary storage, 5, hold-down mechanism, 6,
One clamp system, 7, pressure ring rotation release mechanism, 8, pressure ring collection device, 9, push-off device, 10, powder charge slideway, 11, shell case slideway,
12nd, housing hole is fallen, 101, interlaminar board, 102, protective cover, 103, safe door cylinder, 201, the linear guide, 202, horizontal slide, 203,
Flat-removing air cyclinder, 204, lifting cylinder, 205, lead, 206, crossbeam, the 207, first pneumatic clamper, the 208, second pneumatic clamper, 209, third
Pneumatic clamper, 210, pneumatic clamper cylinder, 211, ejection cylinder, 301, stent, 302, dissolving tank, 303, feeding manipulator, 304, lytic agent
Storage tank, 501, compress supporting rack, 502, compact heap, 503, compression cylinder, 601, fixture, 602, clamping cylinder, 701, stand,
702nd, vertical slide, 703, rotation unload axis, 704, motor and retarder, 705, rotation unload cylinder, 706, otic placode, 707, dismantling tools,
708th, upper limit column, 709, lower limit column, 801, scraping ring block, 802, ring material path, 901, release supporting rack, 902, gas-liquid pressure-boosting
Cylinder, 903, release pressure head, the 904, second clamp system, 905, guide rod, 906, location sensitive block, 907, close to switch.
Specific embodiment
Embodiment 1：Shrapnel bullet powder charge kickoff mechanism.
As illustrated in fig. 1 and 2, shrapnel bullet powder charge kickoff mechanism of the invention includes rack 1, step conveying device 2, dissolving
Device 3, bullet apparatus for temporary storage 4 compress the parts such as rotation handler, push-off device 9, blanking device, pneumatic system and electric-control system.
Rack 1 is the frame body assembled by several hack levers, interlaminar board 101 is equipped in the middle part level of frame body, by rack 1
It is divided into two layers up and down, steel plate protective cover 102 is provided with outside rack 1, plays safety protection function, dissolver 3 and bullet are temporary
Cryopreservation device 4 is located at the outside of protective cover 102, and safety door, peace are equipped on 102 side wall of protective cover close to bullet apparatus for temporary storage 4
Air cock is connected with safe door cylinder 103, and the switch of safety door is realized by safe door cylinder 103.
As shown in figure 5, step conveying device 2 is horizontally set on the interlaminar board 101 of rack 1, to drive bullet each
It is sequentially moved between device.Step conveying device 2 includes the linear guide 201, the slip setting that level is laid on interlaminar board 101
Horizontal slide 202 in the linear guide 201, driving flat-removing air cyclinder 203 that horizontal slide 202 slides, be arranged on level
Lifting cylinder 204 and lead 205 on slide 202, the crossbeam 206 for being arranged on 205 top of lifting cylinder 204 and lead,
Three pneumatic clampers being disposed side by side on crossbeam 206 and the pneumatic clamper cylinder 210 to drive pneumatic clamper synchronous on-off.Dissolver 3, son
Play apparatus for temporary storage 4, compress rotation handler, the conveying direction of push-off device 9 and blanking device along bullet is sequentially arranged and is led in straight line
The same side of rail 201, and spacing, the pressure of bullet accommodating area of the bullet accommodating area of bullet apparatus for temporary storage 4 with compressing rotation handler
The bullet accommodating area of tight rotation handler is with the spacing of the bullet accommodating area of push-off device 9, the bullet accommodating area of push-off device 9 under
The spacing that the cartridge case of material device falls housing hole 12 is equal, so that the displacement distance of three pneumatic clampers is equal.By three pneumatic clampers
The first pneumatic clamper 207, the second pneumatic clamper 208 and third pneumatic clamper 209 are respectively designated as, the first pneumatic clamper 207 is used for bullet is temporary from bullet
Cryopreservation device 4 is moved to compression rotation handler, and the second pneumatic clamper 208 is moved to push-off device 9 bullet is revolved handler from compression,
Third pneumatic clamper 209 from push-off device 9 by bullet to be moved to blanking device, and between the first pneumatic clamper 207 and the second pneumatic clamper 208
Spacing be equal to spacing between the second pneumatic clamper 208 and third pneumatic clamper 209.The link of first pneumatic clamper 207 is L-shaped, including preceding
Semi-girder and side semi-girder, the first pneumatic clamper 207 are connected to the end of side semi-girder, and side semi-girder is opposite with the position of safety door, can be from rack 1
On safety door in pass in and out the protective cover 102 of rack 1, to realize crawl of first pneumatic clamper 207 to bullet on bullet apparatus for temporary storage 4
And conveying.Third pneumatic clamper 209 is connect by ejection cylinder 211 with crossbeam, and ejection cylinder 211 is arranged on the end of crossbeam 206, is thrown
The front end of the piston rod of sheath gas cylinder 211 and the pneumatic clamper cylinders of third pneumatic clamper 209, ejection cylinder 211 is adjusting third gas
The outreach of pawl.
The course of work of step conveying device 2 is：During original state, three pneumatic clampers are in an open state, the first pneumatic clamper 207
Positioned at bullet apparatus for temporary storage 4 and compress rotation handler between, the second pneumatic clamper 208 be located at compress rotation handler and push-off device 9 it
Between, third pneumatic clamper 209 starts flat-removing air cyclinder 203 and horizontal slide 202 is pushed to drive between push-off device 9 and blanking device
Crossbeam 206 and three pneumatic clampers are moved to 4 direction of bullet apparatus for temporary storage（Forward direction is mobile）, when the first pneumatic clamper 207, to be moved to bullet temporary
When at cryopreservation device 4, the second pneumatic clamper 208 is moved at compression rotation handler, and third pneumatic clamper 209 is moved at push-off device 9, translation
203 stopping of cylinder acts, and lifting cylinder 204 acts, and pushes crossbeam 206 that three pneumatic clampers is driven to move down together, is displaced downwardly to pneumatic clamper and connects
After contacting bullet, three 210 synchronization actions of pneumatic clamper cylinder make three pneumatic clamper synchronizing closes, respectively by the bullet of corresponding position
It clamps, lifting cylinder 204 acts again, pulls crossbeam 206 that three pneumatic clampers is driven to move up together, stops after above moving to elemental height
Action；Hereafter, flat-removing air cyclinder 203 acts again, pushes horizontal slide 202 that crossbeam 206 and three pneumatic clampers is driven to be filled towards blanking
Put direction movement（Reverse movement）, until the first pneumatic clamper 207 is moved at compression rotation handler, the second pneumatic clamper 208, which is moved to, to be pushed away
Go out at device 9, third pneumatic clamper 209 is moved at blanking device, and 203 stopping of flat-removing air cyclinder action, lifting cylinder 204 pushes again
Crossbeam 206 drives three pneumatic clampers to move down together, until bullet folded by pneumatic clamper enters corresponding bullet accommodating area, lifting cylinder 204
Stopping acts, and three pneumatic clamper cylinders 210 control three pneumatic clampers to synchronize and open, and later, lifting cylinder 204 pulls crossbeam 206 again
It driving and elemental height is moved in pneumatic clamper, flat-removing air cyclinder 203 pushes horizontal slide 202 that crossbeam 206 is driven to be moved to initial position, by
This completes one-off cycle.
Epoxy resin dissolver 3 dissolves to locking dose by the epoxy resin at pressure ring position, to reduce because of asphalt mixtures modified by epoxy resin
The problem of reliability caused by locking dose of fat is fully cured increases.As shown in fig. 6, epoxy resin dissolver 3 includes stent
301 and the dissolving tank 302 at the top of stent 301 is arranged on, several locating slots is provided on dissolving tank 302, to determine bullet
Position, epoxy resin dissolving agent is loaded in dissolving tank 302, and overflow port is equipped on the side wall of dissolving tank 302, and overflow port passes through
Overflow pipe is connected with lytic agent storage tank 304, and upper liquid pump is equipped on stent 301, to by the lytic agent in lytic agent storage tank 304
It is delivered in dissolving tank 302, to supplement the solvent in dissolving tank 302, maintains the solvent liquid level in dissolving tank 302
Desired height does not cross the height of bullet pressure ring.Feeding manipulator 303 is provided on stent 301, a upper work will be come from
The bullet warhead of sequence is moved in epoxy resin dissolver 3, and dissolved bullet warhead is moved to bullet and is kept in
Device 4.
As shown in Figure 1, bullet apparatus for temporary storage 4 includes conveyer belt and stepper motor, soaked bullet is transmitted along conveyer belt
Direction forms a line, and step conveying device 2 often takes a hair away, and stepper motor action is primary, and bullet is sent into forward to a position.
As shown in Figures 2 and 3, compress rotation handler include by the upper hold-down mechanism 5 being successively set under in rack 1,
First clamp system 6 and pressure ring rotation release mechanism 7, decomposition is unloaded to carry out rotation to the pressure ring of bullet warhead.
First clamp system 6 is arranged on the interlaminar board 101 of rack 1, to be clamped positioning to bullet warhead,
Structure includes fixture 601 and fixture 601 is controlled to clamp the clamping cylinder 602 with unclamping, and bullet warhead is equipped on fixture 601
Accommodating hole.Hold-down mechanism 5 is located at the top of the first clamp system 6, and the compression supporting rack 501 including inverted L shape is arranged on compression branch
The compact heap 502 at 501 top of support and the compression cylinder 503 compact heap 502 to be driven to move up and down, compact heap 502 connect
In the piston rod end of compression cylinder 503, compact heap 502 is housed with the bullet warhead on the fixture 601 of the first clamp system 6
Hole face, to compress the top of bullet warhead, to prevent it is spin-ended unload pressure ring when, bullet warhead moves up.
As shown in Figure 3 and Figure 7, pressure ring rotation release mechanism 7 is located at the lower section of the first clamp system 6, is arranged on lower rack 1
On, including stand 701, be arranged in stand 701 and can along the vertical slide 702 that stand 701 slides up and down, mounted on vertical sliding
Axis 703, the motor mounted on vertical 702 opposite side of slide and retarder 704 and the vertical slide of driving are unloaded in the rotation of 702 sides of seat
Cylinder 705 is unloaded in 702 rotations to move up and down.Stand 701 include the two root posts being vertically arranged, the top plate that is arranged at the top of column and
The bottom plate of column bottom end is arranged on, through hole is offered on top plate, the bullet fight on the through hole and the first clamp system 6
Portion's accommodating hole face.Vertical slide 702 is opened up on rectangle pedestal there are two axial pilot hole, the diameter of pilot hole with it is vertical
The diameter of column is of substantially equal, so that column can be threaded through in pilot hole, while ensures that vertical slide 702 can be along column free skating
It is dynamic, two pieces of otic placodes 706 are arranged in the both sides of rectangle pedestal, the piston rod that otic placode 706 unloads cylinder 705 with rotation is connected.In square
The trailing flank of shape pedestal is provided with motor and retarder mounting bracket, and motor and retarder 704 are fixed on motor and retarder installation
On frame, drive sprocket is equipped in the output shaft end of retarder.The leading flank of rectangle pedestal is provided with rotation and unloads axis mounting bracket, revolves
It unloads axis 703 to unload on axis mounting bracket mounted on rotation by bearing, and revolves the central axes for unloading axis 703, the hole heart of the through hole on top plate
The hole mandrel of bullet warhead accommodating hole on axis and the first clamp system 6 unloads the top of axis 703 on same straight line, in rotation
Dismantling tools 707 are arranged with, the blade part of machinable threaded pressure ring is equipped on dismantling tools 707, the bottom end setting of axis 703 is unloaded in rotation
There is driven sprocket, driven sprocket is sequentially connected by chain and drive sprocket.Rotation is unloaded there are two the settings of cylinder 705, mounted on vertical
On the bottom plate of frame 701, each cylinder corresponds to one piece of otic placode 706 respectively, and the piston rod of cylinder 705 and vertical slide 702 are unloaded in rotation
Otic placode 706 connect, thus provide driving force for vertical the sliding up and down on column of slide 702, axis 703 unloaded so as to fulfill rotation
Lifting.
Lower limit column 709 is equipped at the top of vertical slide 702, upper limit column is equipped on the lower face of column top plate
708, upper limit column 708 and lower limit column face about 709 unload height when rotation unloads cylinder 705 vertical slide 702 is pushed to rise to rotation
After degree, upper limit column 708 is held out against with lower limit column 709, prevents dismantling tools 707 from excessively rising bullet warhead compression failure.
Pressure ring collection device 8 is arranged on the lower face of 701 top plate of stand, including scraping ring block 801, ring material path 802 and is driven
The scraping ring cylinder of dynamic 801 action of scraping ring block, scraping ring block 801 to will rotation unload after stay in the pressure ring on dismantling tools 707 and scrape,
Ring material path 802 is tilting slideway, to receive the pressure ring scraped by scraping ring block 801 and be conducted into collecting tank.
As shown in figure 4, push-off device 9 is released will disassemble powder column in the bullet warhead of pressure ring and cavity liner,
Its structure includes releasing supporting rack 901, is arranged on the pneumohydraulic pressure-cylinder 902 and pneumohydraulic pressure-cylinder for releasing 901 top of supporting rack
The 902 release pressure heads 903 being connected and the second clamp system 904 being arranged on interlaminar board 101, the second clamp system 904
In the underface for releasing pressure head 903, for clamping the bullet warhead that pressure ring is laid down in rotation, structure can be with the first clamp system
6 is identical.It is additionally provided at the top for releasing supporting rack 901 and releases guide rod 905 and close to switch 907, releasing guide rod 905
The top body of rod on be provided with location sensitive block 906, release guide rod 905 and the frame for releasing supporting rack 901 be mounted on by bearing
At the top of body, and its bottom end is connected by pinboard with the piston rod of pneumohydraulic pressure-cylinder 902, and the action of pneumohydraulic pressure-cylinder 902, which drives, to be pushed away
Go out guide rod 905 to act therewith, when release guide rod 905, which moves downwardly to location sensitive block 906, to be reached close to switch 907,
Signal, 902 stopping of pneumohydraulic pressure-cylinder action, to improve the safety of device are sent out to electric-control system.With the second clamp system
It is offered on the 904 corresponding interlaminar board 101 of bullet warhead accommodating hole and falls medicine hole, in order to be pushed out the release of pressure head 903
Powder column and cavity liner fall.
As depicted in figs. 1 and 2, it is that powder charge slideway 10 is provided in the lower section of interlaminar board 101 that powder column, which collects conveying device, dress
The top of medicine slideway 10 is communicated with falling medicine hole, and bottom end is stretched out from the side wall of lower rack 1, to the medicine for releasing push-off device 9
Column and cavity liner are collected and conveyed to outside rack 1, convenient for mechanically or manually taking out.
As depicted in figs. 1 and 2, blanking device is to offer to fall housing hole 12 on interlaminar board 101, under interlaminar board 101
Side is provided with shell case slideway 11, and the top of shell case slideway 11 is communicated with falling housing hole 12, and bottom end is stretched out from the side wall of lower rack 1,
The bullet explosive assembly casing for releasing powder column and cavity liner is collected and conveyed to outside rack 1, convenient for mechanically or manually taking out.
Bullet shell body is moved to the top for falling housing hole 12 through third pneumatic clamper, and pneumatic clamper is opened, and bullet shell body enters shell case cunning by falling housing hole
Road for the not completely out bullet shell body of powder charge is distinguished, will fall housing hole 12 and be set as two, ejection cylinder 211 to
The outreach of third pneumatic clamper is adjusted, the movement that bullet shell body is fallen at two between housing hole is realized, so that third pneumatic clamper institute clip
Body is fallen from required fall in housing hole.
Pneumatic system to for flat-removing air cyclinder 203, lifting cylinder 204, pneumatic clamper cylinder 210, rotation unload cylinder 705, compress gas
Cylinder 503, clamping cylinder 602, pneumohydraulic pressure-cylinder 902 etc. provide pneumatic power.Electric-control system is to the chain control of each section progress
System, it is ensured that the safety and reliability of each action operation.To improve the safety of equipment, the motor, automatically controlled used in the present invention
Element, cylinder etc. are respectively provided with explosion prevention function.
Embodiment 2：Shrapnel bullet powder charge pushing method.
The shrapnel bullet powder charge pushing method of the present invention includes the following steps：
A, a set of shrapnel bullet powder charge kickoff mechanism as described above is set.
B, the upper liquid pump on dissolver 3 is opened, epoxy resin dissolving agent is pumped into dissolving tank 302, uses feeder
Bullet is put into dissolving tank 302 by tool hand 303, makes bullet body upward, and cavity liner jet stream downwards, and makes in dissolving tank 302
Lysate liquid level do not had the pressure ring portion of bullet, 30 ~ 45min is impregnated, after immersion, using feeding manipulator 303 by bullet
It is moved to bullet apparatus for temporary storage 4.
C, start step conveying device 2, first horizontal slide 202 is pushed to drive crossbeam 206 and three gas by flat-removing air cyclinder 203
Pawl is moved to 4 direction of bullet apparatus for temporary storage, at this point, three pneumatic clampers are in an open state, when the first pneumatic clamper 207, to be moved to bullet temporary
When at cryopreservation device 4, the second pneumatic clamper 208 is moved at compression rotation handler, and third pneumatic clamper 209 is moved at push-off device 9, translation
203 stopping of cylinder acts；It pushes crossbeam 206 that three pneumatic clampers is driven to move down together by lifting cylinder 204, is displaced downwardly to pneumatic clamper and touches
After bullet, three 210 synchronization actions of pneumatic clamper cylinder control three pneumatic clamper synchronizing closes, and the first pneumatic clamper 207 is by bullet apparatus for temporary storage 4
On bullet clamp, later, 204 counteragent of lifting cylinder, pull crossbeam 206 drive three pneumatic clampers move up together, above move to
Stopping acts after setting height, and flat-removing air cyclinder 203 pushes horizontal slide 202 to drive crossbeam 206 and three pneumatic clamper reverse movements, directly
It is moved at compression rotation handler to the first pneumatic clamper 207, the second pneumatic clamper 208 is moved at push-off device 9, and third pneumatic clamper 209 is moved
It moves to blanking device, 203 stopping of flat-removing air cyclinder action；Lifting cylinder 204 pushes crossbeam 206 to drive three pneumatic clampers together again
It moves down, until folded bullet enters the bullet accommodating area on corresponding intrument, three pneumatic clamper cylinders 210 control three pneumatic clampers same respectively
Step open, lifting cylinder 204 again counteragent pull crossbeam 206 drive pneumatic clamper on move to elemental height, flat-removing air cyclinder 203 pushes away
Dynamic horizontal slide 202 drives crossbeam 206 and pneumatic clamper to be moved to initial position, so far completes one-off cycle, realizes bullet
Conveying.
D, start and compress rotation handler, the clamping cylinder 602 of the first clamp system 6 drives fixture to 601 and clamps bullet, presses
The compression cylinder 503 of tight mechanism 5 pushes compact heap 502 to move downward, and is pressed in the top of bullet；Pressure ring revolves the motor of release mechanism 7
It is opened with retarder 704, rotation is unloaded axis 703 and rotated, and at the same time, rotation is unloaded cylinder 705 and acted, and vertical slide 702 is pushed to rise, and revolves
It unloads axis 703 therewith to rise, when upper limit position block and lower position block contact, dismantling tools 707 are contacted with threaded pressure ring, dismantling tools 707
On blade part the metal part of pressure ring inner conical surface is cut, the protrusion cut drives pressure ring to be rotated together with dismantling tools 707,
Start rotation to unload, during rotation is unloaded, 705 counteragent of cylinder is unloaded in rotation, and dismantling tools is made in rotation to decline, thus by pressure ring from bullet
Upper rotation is unloaded down, and motor is closed later, and the action of scraping ring cylinder pushes scraping ring block 801 to scrape the pressure ring on dismantling tools 707, quilt
The pressure ring scraped is entered by ring material path 802 in collecting tank, and rotation unloads cylinder 705 and continues counteragent, and vertical slide 702 is retracted
It is in situ, meanwhile, compression cylinder 503 drives 502 return of compact heap, and the fixture 601 of the first clamp system 6 unclamps.
E, step c is repeated, will revolve the bullet for laying down pressure ring by the second pneumatic clamper 208 is moved to release dress from rotation handler is compressed
Put 9, meanwhile, the first claw 207 is by next piece of bullet（Second piece of bullet）Compression rotation is moved to from bullet apparatus for temporary storage 4 to remove stage makeup and costume
It puts.
F, start push-off device 9, the clamping cylinder 602 of the second clamp system 904 drives fixture to 601 and clamps bullet, gas
Liquid pressurized cylinder 902, which pushes, to be released pressure head 903 and moves downward, will revolve lay down powder column in the bullet warhead of pressure ring and cavity liner from
It is released in shell case, in push, guide rod 905 synchronizes decline with pressure head 903 is released, when the position sense at 905 top of guide rod
Block 906 is answered to reach close to when switching 907, illustrates that powder column and cone-shaped hood are released out of shell case, at this time electric control system controls gas-liquid
902 counteragent of pressurized cylinder drives and releases 903 return of pressure head, and the powder column and cone-shaped hood being pushed out enter powder charge cunning from medicine hole is fallen
Road 10.
G, while carrying out releasing operation, pressure ring rotation is carried out to second piece of bullet and is unloaded, according to step d repetitive operations.
H, step c is repeated, the shell case of first piece of bullet is moved to blanking device, while second by third pneumatic clamper 209
Pneumatic clamper 208, which will revolve, to be laid down second piece of bullet of pressure ring and is moved at push-off device 9, and the first pneumatic clamper 207 is by third piece bullet from son
It plays and is moved on apparatus for temporary storage 4 at compression rotation handler；At blanking device, shell case enters shell case slideway 11 through falling housing hole 12,
So far, that is, the powder charge for completing first piece of bullet is released；At push-off device 9, step f is repeated；It is compressing at rotation handler, is repeating
Step d；So cycle realizes that the powder charge of follow-up bullet is released.
Claims (9)
1. a kind of shrapnel bullet powder charge kickoff mechanism, it is characterized in that, include：Rack, the stepping conveying dress being arranged in rack
It puts, it is temporary to be sequentially arranged locking dose of dissolver, bullet in step conveying device the same side along step conveying device feed direction
Cryopreservation device compresses rotation handler, push-off device and blanking device, to the pneumatic system for providing pneumatic power and to control respectively
Partial electric-control system；
The step conveying device includes the linear guide, the horizontal slide being slidably arranged in the linear guide, driving
The flat-removing air cyclinder of the horizontal slide slip, is arranged on the elevating mechanism at the elevating mechanism being arranged on the horizontal slide
The crossbeam at top, three pneumatic clampers being disposed side by side on the crossbeam and the pneumatic clamper cylinder to drive pneumatic clamper synchronous on-off, three
A pneumatic clamper be respectively to by bullet from bullet apparatus for temporary storage be moved to compress rotation handler the first pneumatic clamper, to by bullet from
It compresses rotation handler and is moved to the second pneumatic clamper of push-off device and bullet to be moved to the of blanking device from push-off device
Three pneumatic clampers, and the displacement distance of each pneumatic clamper is equal；
The dissolver includes stent, the dissolving tank and feeding manipulator that are arranged on cradle top, at the bottom of the dissolving tank
Plate is equipped with several locating slots that row positioning is snapped into for antithetical phrase.
2. shrapnel bullet powder charge kickoff mechanism according to claim 1, it is characterized in that, it is described compress rotation handler include by
The upper hold-down mechanism being successively set under in rack, the first clamp system and pressure ring rotation release mechanism；The hold-down mechanism includes
Compress supporting rack, the compact heap being arranged on compression supporting rack and the compression cylinder compact heap to be driven to move up and down；It is described
First clamp system includes clamping the fixture of bullet and the clamping cylinder to control fixture elastic, is set on the fixture
There is bullet accommodating hole；The vertical cunning that the pressure ring rotation handler includes stand, is arranged in stand and can be slided up and down along stand
Seat, the rotation mounted on vertical slide side unload axis, the motor mounted on vertical slide opposite side and retarder and to drive
Cylinder is unloaded in the rotation that vertical slide slides up and down, and the bottom end that axis is unloaded in the rotation passes through the output shaft of chain sprocket structure and retarder transmission company
It connects, at the top for unloading axis of revolving equipped with dismantling tools, is equipped with to cut the blade part of pressure ring, the rotation on the dismantling tools
Unload the underface for the bullet accommodating hole that head is located on first clamp system.
3. shrapnel bullet powder charge kickoff mechanism according to claim 1, it is characterized in that, the push-off device includes releasing branch
Support, be arranged on release supporting rack at the top of to release powder column and cavity liner in bullet release pressure head, to drive
State the pneumohydraulic pressure-cylinder released pressure head and moved up and down, to the second clamp system for clamping bullet and to detect release distance
Location sensitive block and close to switch, it is described release pressure head be located at the second clamp system bullet accommodating hole surface.
4. shrapnel bullet powder charge kickoff mechanism according to claim 2, it is characterized in that, in the vertical of pressure ring rotation release mechanism
Top of the trellis be provided with will be left in the scraping ring block that the pressure ring on dismantling tools scrapes, to receive and convey the ring material path of pressure ring and
Drive the scraping ring cylinder of scraping ring block action.
5. shrapnel bullet powder charge kickoff mechanism according to claim 1, it is characterized in that, it is set below the push-off device
Powder charge slideway is equipped with, the top of the powder charge slideway is communicated with the medicine hole that falls of push-off device, the bottom end slave of the powder charge slideway
The side of frame lower part is pierced by.
6. shrapnel bullet powder charge kickoff mechanism according to claim 1, it is characterized in that, the blanking device is slided including shell case
Road, the top of the shell case slideway are communicated with the housing hole that falls on rack interlaminar board, and the bottom end of the shell case slideway is from frame lower
Side be pierced by.
7. shrapnel bullet powder charge kickoff mechanism according to claim 1, it is characterized in that, protection is provided in the rack
Cover, the dissolver and bullet apparatus for temporary storage are located at the outside of protective cover, in the protective cover close to the bullet apparatus for temporary storage
Be provided on side wall for first pneumatic clamper by safety door, the safety door and safety door cylinders.
8. shrapnel bullet powder charge kickoff mechanism according to claim 1, it is characterized in that, it is provided in the end of the crossbeam
Ejection cylinder, the third pneumatic clamper are connected to the end of the piston rod of the ejection cylinder.
9. a kind of shrapnel bullet powder charge pushing method, it is characterized in that, include the following steps：
A, a set of shrapnel bullet powder charge kickoff mechanism described in claim 1 is set；
B, bullet is put into dissolving tank using feeding manipulator, makes bullet body upward, cavity liner jet stream downwards, and makes molten
Lysate liquid level in solution slot did not had the pressure ring portion of bullet, impregnated 30 ~ 45min, will be sub using feeding manipulator after immersion
Bullet is moved to bullet apparatus for temporary storage；
C, start step conveying device, first push horizontal slide that crossbeam and three pneumatic clampers is driven to keep in dress to bullet from flat-removing air cyclinder
Direction movement is put, at this point, three pneumatic clampers are in an open state, when the first pneumatic clamper is moved at bullet apparatus for temporary storage, the second gas
Pawl is moved at compression rotation handler, and third pneumatic clamper is moved at push-off device, flat-removing air cyclinder stopping action；It is pushed away by elevating mechanism
Dynamic crossbeam drives three pneumatic clampers to move down together, is displaced downwardly to after pneumatic clamper touches bullet, the action of pneumatic clamper cylinder synchronizes three pneumatic clampers
It is closed, the first pneumatic clamper clamps the bullet on bullet apparatus for temporary storage, and later, elevating mechanism counteragent pulls crossbeam to drive three
A pneumatic clamper moves up together, above moves to stopping action after elemental height；Flat-removing air cyclinder pushes horizontal slide to drive crossbeam and three gas
Pawl moves backward, until the first pneumatic clamper is moved at compression rotation handler, the second pneumatic clamper is moved at push-off device, third pneumatic clamper
It is moved at blanking device, flat-removing air cyclinder stopping action；Elevating mechanism pushes crossbeam that three pneumatic clampers is driven to move down together again, directly
Enter the bullet accommodating area on corresponding intrument to folded bullet, pneumatic clamper cylinder counteragent synchronizes three pneumatic clampers and opens, lifting
Counteragent pulls crossbeam to drive in pneumatic clamper to move to elemental height again for mechanism, flat-removing air cyclinder push horizontal slide drive crossbeam and
Pneumatic clamper moves to initial position, so far completes one-off cycle；
D, start and compress rotation handler, carrying out rotation to first piece of bullet for being moved to compression rotation handler bullet accommodating area unloads, will
Pressure ring is revolved from bullet body to be unloaded down；Step c is repeated later, and will revolve the bullet for laying down pressure ring by the second pneumatic clamper unloads from rotation is compressed
Device is moved to push-off device, meanwhile, second piece of bullet is moved to compression rotation handler by the first pneumatic clamper from bullet apparatus for temporary storage；
E, start push-off device, powder charge extrusion is carried out to first piece of bullet for being moved to push-off device bullet accommodating area, by bullet
Powder column and cavity liner inside shell case take apart out of shell case, meanwhile, start and compress rotation handler, second piece of bullet is carried out
Rotation is unloaded；Step c is repeated later, and the shell case of first piece of bullet is moved to blanking device, while the second pneumatic clamper by third pneumatic clamper
Second piece of bullet that rotation is laid down to pressure ring is moved at push-off device, and the first pneumatic clamper is by third piece bullet from bullet apparatus for temporary storage
It is moved at compression rotation handler；So far, that is, the powder charge for completing first piece of bullet is released, and is so recycled, that is, is realized follow-up bullet
Powder charge release.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710248923.2A CN106996722B (en) | 2017-04-17 | 2017-04-17 | A kind of shrapnel bullet powder charge kickoff mechanism and pushing method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710248923.2A CN106996722B (en) | 2017-04-17 | 2017-04-17 | A kind of shrapnel bullet powder charge kickoff mechanism and pushing method |
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| CN106996722A CN106996722A (en) | 2017-08-01 |
| CN106996722B true CN106996722B (en) | 2018-06-19 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108981500A (en) * | 2018-08-10 | 2018-12-11 | 重庆航天工业有限公司 | A kind of shell dismantling line |
| CN110030886B (en) * | 2019-05-22 | 2024-03-22 | 中国人民解放军32181部队 | Rocket shell propellant automatic pouring device and rocket shell decomposing equipment |
| CN110864591B (en) * | 2019-12-18 | 2024-07-02 | 南京沃特电机有限公司 | Hand-held thimble gun |
| CN111609772B (en) * | 2020-05-25 | 2021-01-12 | 广东明华机械有限公司 | Grenade body and detonator automatic assembly system |
| CN115164662A (en) * | 2022-05-07 | 2022-10-11 | 刘健 | Method and device for destroying waste bullets |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2856436A1 (en) * | 1978-12-28 | 1980-07-17 | Alfred Acht | Tool for extracting bullets from defective cartridges - has hydraulic cylinder which actuates three radially arranged levers |
| CN103776316B (en) * | 2014-01-18 | 2015-08-19 | 尹晓春 | Projectile fuze revolves the equipment of unloading and revolves discharging method |
| CN204705274U (en) * | 2015-06-02 | 2015-10-14 | 明伟 | A kind of bomb disposal device |
| CN105973081B (en) * | 2016-06-30 | 2017-10-17 | 中国人民解放军63908部队 | Scrap shrapnel bullet disassembler |
| CN206037848U (en) * | 2016-08-19 | 2017-03-22 | 山西风雷钻具有限公司 | Warhead steam melts wax splitting device |
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