CN105333776B - Spiral at the bottom of antitank rocket fuse blast cap unloads the goods from the airplane - Google Patents
Spiral at the bottom of antitank rocket fuse blast cap unloads the goods from the airplane Download PDFInfo
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- CN105333776B CN105333776B CN201510625307.5A CN201510625307A CN105333776B CN 105333776 B CN105333776 B CN 105333776B CN 201510625307 A CN201510625307 A CN 201510625307A CN 105333776 B CN105333776 B CN 105333776B
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Abstract
The invention discloses spiral at the bottom of a kind of antitank rocket fuse blast cap to unload the goods from the airplane, relate to the provision for disengagement technical field of ammunition.Blast cap case is positioned at the left side of cross mainframe, end spiral shell case and fuse case are along before cross mainframe, rear is to the right side being arranged at described cross mainframe, fuse case is oppositely arranged with blast cap case, on clamping device cross mainframe between blast cap case and fuse case, blast cap case, moving component on fuse case and end spiral shell case is rotatable and move left and right under the driving of hydraulic system, lead screw device is arranged on the front side in the middle of cross mainframe, clamping device can move under the driving of lead screw device before and after cross mainframe, hydraulic system is controlled by described electric-control system.Described rotation unloads the goods from the airplane and can dismantle the base fuze of antitank rocket, blast cap and primary explosive column location end spiral shell automatically, has and uses safety, feature that efficiency is high.
Description
Technical field
The present invention relates to the provision for disengagement technical field of ammunition, particularly relate to spiral at the bottom of a kind of antitank rocket fuse blast cap and unload the goods from the airplane.
Background technology
When antitank rocket does and scraps ammunition process, need to decompose base fuze, blast cap and primary explosive column location end spiral shell with body, but prior art does not has a kind of device being specially adapted for antitank rocket dismounting, decomposition to antitank rocket can only be processed by hand, inefficiency and dangerous.
Summary of the invention
The technical problem to be solved is to provide spiral at the bottom of a kind of antitank rocket fuse blast cap and unloads the goods from the airplane, described rotation unload the goods from the airplane have use safety, feature that efficiency is high.
nullFor solving above-mentioned technical problem，The technical solution used in the present invention is: spiral at the bottom of a kind of antitank rocket fuse blast cap unloads the goods from the airplane，It is characterized in that: include cross mainframe、Electric-control system、Hydraulic system、Blast cap case、Fuse case、End spiral shell case、Clamping device and feed screw apparatus，Described blast cap case is positioned at the left side of described cross mainframe front and rear part，Spiral shell case of the described end and fuse case are along before cross mainframe、Rear is to the right side being arranged at described cross mainframe front and rear part，Described fuse case is oppositely arranged with described blast cap case，Before and after described clamping device cross mainframe between blast cap case and fuse case in part，Described blast cap case、Moving component on fuse case and end spiral shell case is rotatable and move left and right under the driving of hydraulic system，Described lead screw device is arranged on the front side of described cross mainframe front and rear part，Described clamping device can move under the driving of lead screw device before and after cross mainframe，Described hydraulic system is controlled by described electric-control system.
Further technical scheme is: described spiral unloads the goods from the airplane and also includes that explosion-protection equipment, explosion-protection equipment include explosion proof door, explosion-proof oil cylinder and blast wall, and explosion-proof oil cylinder is contained on blast wall, and explosion proof door realizes opening and Guan Bi under the drive of explosion-proof oil cylinder.
Further technical scheme is: described spiral unloads the goods from the airplane and also includes positioner, and described positioner is positioned at the downside that described cross mainframe is anterior.
Further technical scheme is: described blast cap case includes blast cap case hydraulic motor, the clutch end of described blast cap case hydraulic motor connects blast cap case motor drive shaft, blast cap case motor drive shaft is connected with blast cap casing axle by bearing, the periphery of blast cap case motor drive shaft is fixed with the first drivewheel, blast cap case hollow spindle is connected with blast cap casing axle by bearing, first rotation is unloaded axle and is plugged in described blast cap case hollow spindle, and unload screw be connected with blast cap case hollow spindle by the first rotation, first rotation is unloaded and is provided with the first rotation between the left end of axle and blast cap case hollow spindle and unloads and push away spring；The left end of described blast cap case hollow spindle is fixed with first and pushes away spring lid, described first pushes away spring lid is provided with the first proximity switch, blast cap case hollow spindle between described blast cap casing and the first proximity switch is provided with the first counting floral disc, described first rotation is provided with blast cap case push rod in unloading axle, the left end of blast cap case push rod connects blast cap case tip-lever support, the right-hand member of blast cap case push rod is free end, blast cap case tip-lever support is fixing with described cross mainframe to be connected, the periphery of described blast cap case hollow spindle is fixed with the first driven pulley, described first drivewheel and the first driven pulley are meshed, rotation is unloaded chuck and is connected to the first rotation by left hand thread and unloads the right-hand end of axle, blast cap case propelling cylinder is fixed on cross mainframe, the clutch end of blast cap case propelling cylinder is connected with blast cap casing.
Further technical scheme is: described rotation is unloaded chuck and included chuck seat, chuck body, eccentric claw, chuck planetary gear, claw sun gear, locating piece and reset tension spring, chuck seat is connected with blast cap case hollow spindle by left hand thread, eccentric claw is contained on chuck planet wheel spindle, the outside of chuck planet wheel spindle is provided with chuck planetary gear, chuck planetary gear is evenly distributed between chuck body and claw sun gear, and eccentric claw is milled with pawl tooth and with the tapering identical with body；Locating piece is fixed on the side of described eccentric claw, for ensureing that claw opens suitable angle under the traction of reset tension spring.
Further technical scheme is: described fuse case includes fuse case hydraulic motor, the clutch end of described fuse case hydraulic motor connects fuse case motor drive shaft, fuse case motor drive shaft is connected with fuse casing axle by bearing, the periphery of fuse case motor drive shaft is fixed with the second drivewheel, fuse case hollow spindle is connected with fuse casing axle by bearing, second rotation is unloaded axle and is plugged in described fuse case hollow spindle, and unload screw be connected with fuse case hollow spindle by the second rotation, second rotation is unloaded and is provided with the second rotation between the right-hand end of axle and fuse case hollow spindle and unloads and push away spring；The right-hand end of described fuse case hollow spindle is fixed with second and pushes away spring lid, described second pushes away spring lid is provided with the second proximity switch, fuse case hollow spindle between described fuse casing and the second proximity switch is provided with the second counting floral disc, described second rotation is provided with fuse case push rod in unloading axle, the right-hand member of fuse case push rod is connected with cross mainframe by support bar, the left end of fuse case push rod is free end, fuse case tip-lever support is fixing with described cross mainframe to be connected, the periphery of described fuse case hollow spindle is fixed with the second driven pulley, described second drivewheel and the second driven pulley are meshed, fuse rotation is unloaded parts and is connected to the second rotation by left hand thread and unloads the left end of axle, fuse case propelling cylinder is fixed on cross mainframe, the clutch end of fuse case propelling cylinder is connected with fuse casing.
Further technical scheme is: spiral shell case of the described end includes end spiral shell case hydraulic motor, the clutch end of spiral shell case hydraulic motor of the described end connects end spiral shell case motor drive shaft, end spiral shell case motor drive shaft is connected with end spiral shell casing axle by bearing, the periphery of spiral shell case motor drive shaft, the end is fixed with the 3rd drivewheel, end spiral shell case hollow spindle is connected with end spiral shell casing axle by bearing, 3rd rotation is unloaded axle and is plugged in spiral shell case hollow spindle of the described end, and unload screw be connected with end spiral shell case hollow spindle by the 3rd rotation, 3rd rotation is unloaded and is provided with the 3rd rotation between the right-hand end of axle and end spiral shell case hollow spindle and unloads and push away spring；The right-hand end of spiral shell case hollow spindle of the described end is fixed with the 3rd and pushes away spring lid, described 3rd pushes away spring lid is provided with the 3rd proximity switch, end spiral shell case hollow spindle between spiral shell casing of the described end and the 3rd proximity switch is provided with the 3rd counting floral disc, the periphery of spiral shell case hollow spindle, the described end is fixed with the 3rd driven pulley, described 3rd drivewheel and the 3rd driven pulley are meshed, end spiral unloads parts and is connected to the 3rd rotation by left hand thread and unloads the left end of axle, spiral of the described end unloads the outside of parts and is provided with end spiral shell discharging seat, end spiral shell case propelling cylinder is fixed on cross mainframe, the end clutch end of spiral shell case propelling cylinder is connected with end spiral shell casing.
Further technical scheme is: described clamping device includes dragging case, clamping cylinder is fixed on described dragging case by oil cylinder seat, right jaw is threadedly attached in the clutch end of described clamping cylinder, left jaw is oppositely arranged with right jaw, left jaw is connected on left jaw seat by bearing pin, left jaw seat is fixed on described dragging case, the left side of left jaw seat is provided with block, the outside of block is provided with left jaw puller bolt, 4th proximity switch is positioned on described oil cylinder seat, the right jaw relative with the 4th proximity switch is provided with detecting head, described left jaw seat is fixed on described dragging case, it is provided with V-block between described left jaw seat and oil cylinder seat, it is provided with screw in described dragging case, described screw is connected by nut seat is fixing with dragging case, described screw cooperates with the leading screw on feed screw apparatus.
Further technical scheme is: described feed screw apparatus includes leading screw, the outside of described leading screw is provided with screw, screw is connected by nut seat and the dragging case on clamping device are fixing, the right-hand member of screw mandrel is connected with cross mainframe by bearing and bearing block, the left end of leading screw is connected with transmission case axle by bearing, the left end of leading screw is provided with the 4th follower, driving shaft is spindle rotationally arranged in transmission case by bearing, the outside of driving shaft is provided with the 4th drivewheel, 4th drivewheel and the engagement of the 4th follower, the left end of driving shaft connects screw mandrel hydraulic motor.
Further technical scheme is: described positioner includes positional cylinder, the base of described positional cylinder is connected with positional cylinder lower connecting plate, positional cylinder lower connecting plate is connected with lifting seat by lifting bar, positional cylinder pull bar is fixed on the left and right sides of positional cylinder lower connecting plate, the upper end of each positional cylinder pull bar arranges an alignment pin, being connected by pitman shaft between two alignment pins, the upper side end of described alignment pin is provided with roller.
Using and have the beneficial effects that produced by technique scheme: after putting antitank rocket, shell is clamped by clamping device, and after reaching to set pressure, the pressure transducer on clamping device sends signal；Positional cylinder pull bar lifting, alignment pin stretches out and is in positioning states, screw mandrel hydraulic motor starts quick rotation simultaneously, driven by leading screw and drag case rapid movement, antitank rocket body soon arrive fuse blast cap rotation unload station time, corresponding proximity switch sends reduce-speed sign, and leading screw becomes slow rotation, drags case and slowly moves；When encountering alignment pin arrival station, corresponding proximity switch sends the signal that puts in place, and leading screw stops operating, and position now is exactly the position that blast cap and fuse are unloaded in rotation.
After signal received by explosion-proof oil cylinder, driving explosion proof door Guan Bi, Guan Bi puts in place and is followed by closely switching sending signal.Blast cap case propelling cylinder drives the reach of blast cap case after receiving the signal that explosion proof door transmits, when arrival specifies rotation to unload distance, the proximity switch set sends signal, after signal lag 0.1s received by blast cap case hydraulic motor, beginning low speed rotation carries out rotation and unloads, now counting floral disc counting, after rotation is turned around, changes quickly rotation into and unloads.Reaching to specify rotation to unload after the number of turns unloads blast cap, counting floral disc sends signal, blast cap case hydraulic motor stops operating, blast cap case propelling cylinder drives the return recession of blast cap case, the blast cap unloaded will be moved back the signal being followed by closely switching that puts in place will pass to fuse case propelling cylinder by blast cap case push rod roof fall from chuck.
Fuse case propelling cylinder drives the reach of fuse case after receiving the signal of transmission, when arrival specifies rotation to unload distance, proximity switch sends signal, fuse case hydraulic motor is received after signal after time delay 0.1s, beginning low speed rotation carries out rotation and unloads, now counter switch starts counting up, and after rotation is turned around, changes quickly rotation into and unloads.Reaching to specify rotation to unload after the number of turns unloads fuse, counter switch sends signal, and fuse case hydraulic motor stops operating, and fuse case propelling cylinder drives the recession of fuse case, fuse rotation is unloaded parts (fuse pulling claw) and is pulled out by fuse, and is fallen in following pulp-collecting box by fuse case push rod roof fall.The infrared photoelectric sensor arranged in pulp-collecting box both sides sends signal after detecting object, and after fuse case returns to position simultaneously, proximity switch also sends signal.
Receive blast cap case and after two signals that fuse case sends, leading screw reversion drives after dragging case and moves certain distance, disengages with alignment pin, stops after time delay 1s.Positional cylinder drives alignment pin to decline after receiving signal, gets out of the way dragging case forwarding route.After the signal that positional cylinder decline puts in place received by leading screw hydraulic motor, the most quickly rotate, drive and drag case advance.When soon arriving end spiral and unloading station, corresponding proximity switch sends reduce-speed sign, and leading screw becomes slow rotation, drags case and slowly moves；When encountering the alignment pin of positioner, arriving end spiral and unload station, corresponding proximity switch sends the signal that puts in place, and leading screw stops operating, and position now is exactly the position that end spiral shell is unloaded in rotation.
End spiral shell case propelling cylinder drives the reach of end spiral shell case after receiving the signal transmitted, arrive and specify rotation to unload apart from rear time delay 0.1s, and proximity switch sends signal, after signal received by end spiral shell case hydraulic motor, beginning low speed rotation carries out rotation and unloads, and now counter switch starts counting up, after rotation is turned around, change quickly rotation into and unload.Reaching to specify rotation to unload after the number of turns unloads spiral shell of going to the bottom, counter switch sends signal, motor stops operating, end spiral shell case propelling cylinder drives the recession of end spiral shell case, the end spiral shell unloaded is unloaded parts (alligator clamp) pull-out by end spiral, after encountering end spiral shell discharging seat, roof fall falls in following pulp-collecting box, and after spiral shell case returns to position at the end, proximity switch sends signal.
Receiving end spiral shell case to retreat and put in place after the signal that puts in place sent, anti-detonation promotes and is opened by explosion proof door.Explosion proof door is opened after putting in place, and proximity switch sends signal, and quickly reversion received by leading screw motor, drives and drags case Quick-return.When soon reaching initial feeding position by blast wall, running into deceleration and take over switch, leading screw becomes slow rotation.Dragging case slowly to move, after meeting next proximity switch, leading screw stops operating, and drags case and returns to original feeding position, and clamping cylinder unclamps shell, and a workflow terminates.
Falling in pulp-collecting box if fuse is not drawn out after not screwing off or screwing off, the photosignal on pulp-collecting box would not send (photosignal is i.e. sent signal by object shield), and rotation below is unloaded end spiral shell operation and cannot be carried out.In this case explosion proof door will be opened, and leading screw reversion is sent shell outside blast wall, and the fuse not unloaded and end spiral shell are by being accomplished manually.
The control of each work position hydraulic motor rotating cycle be by be contained in main shaft rear portion proximity switch and be milled with above flower trough counting floral disc complete.When floral disc rotates, do not have signal when flower trough is by proximity switch and send, then have when card is passed through signal to send.Therefore the range of accommodation of the number of turns can be as accurate as 1/6 circle.Clamping cylinder unclamps the signal put in place by proximity switch control.
Described rotation unloads the goods from the airplane and can dismantle the base fuze of antitank rocket, blast cap and primary explosive column location end spiral shell automatically, has and uses safety, feature that efficiency is high.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of the present invention；
Fig. 2 is the plan structure schematic diagram of the present invention；
Fig. 3 is that rotation of the present invention unloads the goods from the airplane the structural representation of Apoplexy cap case；
Fig. 4-5 is the structural representation that in Fig. 3, chuck is unloaded in rotation；
Fig. 6 is that rotation of the present invention unloads the goods from the airplane the structural representation of middle fuse case；
Fig. 7 is that rotation of the present invention unloads the goods from the airplane the structural representation of spiral shell case of the middle end；
Fig. 8 is that rotation of the present invention unloads the goods from the airplane the structural representation of middle clamping device；
Fig. 9 is that rotation of the present invention unloads the goods from the airplane the structural representation of middle feed screw apparatus；
Figure 10 is that rotation of the present invention unloads the goods from the airplane the structural representation of middle positioner；
Figure 11 is that rotation of the present invention unloads the goods from the airplane the schematic diagram of middle electrical system；
Figure 12 is the outside drawing of switch board in the present invention；
Figure 13 is the outside drawing of hand-held control box in the present invention；
Wherein: 1, cross mainframe
2, blast cap case 21, blast cap case hydraulic motor 22, blast cap case motor drive shaft 23, blast cap casing the 24, first drivewheel 25, blast cap case hollow spindle 26, first rotation are unloaded axle the 27, first rotation and are unloaded screw the 28, first rotation and unload and push away spring 29, first push away that spring lid the 210, first proximity switch 211, first counts floral disc 212, chuck is unloaded in blast cap case push rod 213, blast cap case tip-lever support the 214, first driven pulley 215, rotation；2151, chuck seat 2152, chuck body 2153, eccentric claw 2154, chuck planetary gear 2155, claw sun gear 2156, locating piece 2157, reset tension spring；
3, fuse case 31, fuse case hydraulic motor 32, fuse case motor drive shaft 33, fuse casing the 34, second drivewheel 35, fuse case hollow spindle 36, second rotation are unloaded axle the 37, second rotation and are unloaded screw the 38, second rotation and unload and push away spring 39, second push away that spring lid the 310, second proximity switch 311, second counts floral disc the 312, second driven pulley 313, parts are unloaded in fuse rotation；
4, end spiral shell case 41, end spiral shell case hydraulic motor 42, end spiral shell case motor drive shaft 43, end spiral shell casing the 44, the 3rd drivewheel 45, the rotation of end spiral shell case hollow spindle the 46, the 3rd are unloaded axle the 47, the 3rd rotation and are unloaded screw the 48, the 3rd rotation and unload and push away spring the 49, the 3rd and push away spring lid the 410, the 3rd proximity switch the 411, the 3rd counting floral disc the 412, the 3rd driven pulley 413, end spiral and unload parts 414, end spiral shell discharging seat；
5, clamping device 51, dragging case 52, clamping cylinder 53, oil cylinder seat 54, right jaw 55, left jaw 56, left jaw seat 57, block 58, left jaw puller bolt 59, bearing pin the 510, the 4th proximity switch 511, detecting head 512, V-block；
6, feed screw apparatus 61, leading screw 62, screw 63, nut seat the 64, the 4th follower 65, driving shaft the 66, the 4th drivewheel 67, screw mandrel hydraulic motor 68, transmission case；
7, explosion-protection equipment 71, explosion proof door 72, explosion-proof oil cylinder 73, blast wall；
8, positioner 81, positional cylinder 82, positional cylinder lower connecting plate 83, lift bar 84, lift seat 85, positional cylinder pull bar 86, alignment pin 87, pitman shaft 88, roller.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of protection of the invention.
Elaborate a lot of detail in the following description so that fully understanding the present invention, but the present invention can also use other to be different from alternate manner described here to be implemented, those skilled in the art can do similar popularization in the case of intension of the present invention, and therefore the present invention is not limited by following public specific embodiment.
Before and after described herein, left and right, refers to that Fig. 2 is up and down.
As shown in Figure 1-2, the invention discloses spiral at the bottom of a kind of antitank rocket fuse blast cap to unload the goods from the airplane, including cross mainframe 1, electric-control system, hydraulic system, blast cap case 2, fuse case 3, end spiral shell case 4, clamping device 5 and feed screw apparatus 6.Described blast cap case 2 is positioned at the left side of described cross mainframe 1 front and rear part, spiral shell case of the described end 4 and fuse case 3 are arranged at the right side of described cross mainframe 1 front and rear part along the front and rear direction of cross mainframe 1, described fuse case 3 is oppositely arranged with described blast cap case 2, before and after the described clamping device 5 cross mainframe between blast cap case 2 and fuse case 3 in part；Moving component on described blast cap case 2, fuse case 3 and end spiral shell case 4 is rotatable and move left and right under the driving of hydraulic system, described lead screw device 6 is arranged on the front side of described cross mainframe 1 front and rear part, described clamping device 5 can move under the driving of lead screw device before and after cross mainframe 1, and described hydraulic system is controlled by described electric-control system.
Hydraulic system and cross mainframe design for integral type, and hydraulic oil container is placed in cross mainframe lathe bed upper left side.Electric-control system is divided into hand held controller and two separate units of electrical control cubicles.Hand held controller is placed near electrical control cubicles, it is simple to the most manually debug in explosion-proof, and electrical control cubicles is placed on by blast wall outside upper bullet station, for formal operation.
As shown in Figure 3, described blast cap case 2 includes blast cap case hydraulic motor 21, the clutch end of described blast cap case hydraulic motor 21 connects blast cap case motor drive shaft 22, blast cap case motor drive shaft 22 is connected with blast cap casing 23 axle by bearing, the periphery of blast cap case motor drive shaft 22 is fixed with the first drivewheel 24, blast cap case hollow spindle 25 is connected with blast cap casing 23 axle by bearing, first rotation is unloaded axle 26 and is plugged in described blast cap case hollow spindle 25, and unload screw 27 be connected with blast cap case hollow spindle 25 by the first rotation, first rotation is unloaded and is provided with the first rotation between the left end of axle 26 and blast cap case hollow spindle 25 and unloads and push away spring 28；nullThe left end of described blast cap case hollow spindle 25 is fixed with first and pushes away spring lid 29，Described first pushes away spring lid 29 is provided with the first proximity switch 210，Blast cap case hollow spindle 25 between described blast cap casing 23 and the first proximity switch 210 is provided with the first counting floral disc 211，Described first rotation is provided with blast cap case push rod 212 in unloading axle 26，The left end of blast cap case push rod 212 connects blast cap case tip-lever support 213，The right-hand member of blast cap case push rod 212 is free end，Blast cap case tip-lever support 213 is fixing with described cross mainframe 1 to be connected，The periphery of described blast cap case hollow spindle 25 is fixed with the first driven pulley 214，Described first drivewheel 24 is meshed with the first driven pulley 214，Rotation is unloaded chuck 215 and is connected to the first rotation by left hand thread and unloads the right-hand end of axle 26，Blast cap case propelling cylinder is fixed on cross mainframe 1，The clutch end of blast cap case propelling cylinder is connected with blast cap casing 23.
Blast cap case hydraulic motor drives the first drivewheel to rotate by blast cap case motor drive shaft, and the first drivewheel drives blast cap case hollow spindle to rotate by the first driven pulley.First rotation is unloaded axle and is inserted in blast cap case hollow spindle, unloads screw transmitting movement by the rotation being contained on blast cap case hollow spindle, and can move axially along self guide key groove.Rotation is unloaded chuck and is unloaded axle by left hand thread with rotation and be connected.First rotation is unloaded and pushed away the effect of spring is to give the first rotation to unload, when chuck pressurized, the axial thrust that axle is certain.These parts are contained on blast cap casing, under the drive of blast cap propelling cylinder, it is possible to realize movable.
As illustrated in figures 4-5, described rotation is unloaded chuck 215 and is included chuck seat 2151, chuck body 2152, eccentric claw 2153, chuck planetary gear 2154, claw sun gear 2155, locating piece 2156 and reset tension spring 2157.Chuck seat 2151 is connected with blast cap case hollow spindle 25 by left hand thread, eccentric claw 2153 is contained on chuck planet wheel spindle, the outside of chuck planet wheel spindle is provided with chuck planetary gear 2154, chuck planetary gear 2154 is evenly distributed between chuck body 2152 and claw sun gear 2155, and eccentric claw 2153 is milled with pawl tooth and with the tapering identical with body；Locating piece 2156 is fixed on the side of described eccentric claw 2153, for ensureing that claw opens suitable angle under the traction of reset tension spring 2157.
Eccentric claw is contained on chuck planet wheel spindle, is evenly distributed on chuck body, with claw sun gear composition revolution train.It is milled with pawl tooth and with the tapering identical with body, it is possible to ensure to fit with the body conical surface on eccentric claw.The effect of locating piece is to ensure that eccentric claw opens suitable angle under the traction of reset tension spring.After claw withstands the corresponding conical surface of body, once card disc spins, due to eccentric effect, pawl tooth will tightly be bitten composition surface, turn tighter and tighter, until unscrewing.
As shown in Figure 6, described fuse case 3 includes fuse case hydraulic motor 31, the clutch end of described fuse case hydraulic motor 31 connects fuse case motor drive shaft 32, fuse case motor drive shaft 32 is connected with fuse casing 33 axle by bearing, the periphery of fuse case motor drive shaft 32 is fixed with the second drivewheel 34, fuse case hollow spindle 35 is connected with fuse casing 33 axle by bearing, second rotation is unloaded axle 36 and is plugged in described fuse case hollow spindle 35, and unload screw 37 be connected with fuse case hollow spindle 35 by the second rotation, second rotation is unloaded and is provided with the second rotation between the right-hand end of axle 36 and fuse case hollow spindle 35 and unloads and push away spring 38；nullThe right-hand end of described fuse case hollow spindle 35 is fixed with second and pushes away spring lid 39，Described second pushes away spring lid 39 is provided with the second proximity switch 310，Fuse case hollow spindle 35 between described fuse casing 33 and the second proximity switch 310 is provided with the second counting floral disc 311，Described second rotation is provided with fuse case push rod in unloading axle 36，The right-hand member of fuse case push rod is connected with cross mainframe 1 by support bar，The left end of fuse case push rod is free end，Fuse case tip-lever support is fixing with described cross mainframe 1 to be connected，The periphery of described fuse case hollow spindle 35 is fixed with the second driven pulley 312，Described second drivewheel 34 is meshed with the second driven pulley 312，Fuse rotation is unloaded parts 313 and is connected to the second rotation by left hand thread and unloads the left end of axle 36，Fuse case propelling cylinder is fixed on cross mainframe 1，The clutch end of fuse case propelling cylinder is connected with fuse casing 33.
Fuse case hydraulic motor drives the second drivewheel to rotate by fuse case motor drive shaft, and the second drivewheel drives fuse case hollow spindle to rotate by the second driven pulley.Second rotation is unloaded axle and is inserted in fuse case hollow spindle, unloads screw transmitting movement by the rotation being contained on fuse case hollow spindle, and can move axially along self guide key groove.Fuse rotation is unloaded parts and is unloaded axle by left hand thread with rotation and be connected.Second rotation is unloaded and pushed away the effect of spring is to give the second rotation to unload, when parts pressurized is unloaded in fuse rotation, the axial thrust that axle is certain.These parts are contained on fuse casing, under the drive of fuse propelling cylinder, it is possible to realize movable.
As shown in Figure 7, spiral shell case of the described end 4 includes end spiral shell case hydraulic motor 41, the clutch end of spiral shell case hydraulic motor of the described end 41 connects end spiral shell case motor drive shaft 42, end spiral shell case motor drive shaft 42 is connected with end spiral shell casing 43 axle by bearing, the periphery of end spiral shell case motor drive shaft 42 is fixed with the 3rd drivewheel 44, end spiral shell case hollow spindle 45 is connected with end spiral shell casing 43 axle by bearing, 3rd rotation is unloaded axle 46 and is plugged in spiral shell case hollow spindle of the described end 45, and unload screw 47 be connected with end spiral shell case hollow spindle 45 by the 3rd rotation, 3rd rotation is unloaded and is provided with the 3rd rotation between the right-hand end of axle 46 and end spiral shell case hollow spindle 45 and unloads and push away spring 48；The right-hand end of spiral shell case hollow spindle of the described end 45 is fixed with the 3rd and pushes away spring lid 49, described 3rd pushes away spring lid 49 is provided with the 3rd proximity switch 410, end spiral shell case hollow spindle 45 between spiral shell casing of the described end 43 and the 3rd proximity switch 410 is provided with the 3rd counting floral disc 411, the periphery of spiral shell case hollow spindle of the described end 45 is fixed with the 3rd driven pulley 412, described 3rd drivewheel 44 is meshed with the 3rd driven pulley 412, end spiral unloads parts 413 and is connected to the 3rd rotation by left hand thread and unloads the left end of axle 46, spiral of the described end unloads the outside of parts 413 and is provided with end spiral shell discharging seat 414, end spiral shell case propelling cylinder is fixed on cross mainframe 1, the clutch end of end spiral shell case propelling cylinder is connected with end spiral shell casing 43.
End spiral shell case hydraulic motor drives the 3rd drivewheel to rotate by end spiral shell case motor drive shaft, and the 3rd drivewheel drives end spiral shell case hollow spindle to rotate by the 3rd driven pulley.3rd rotation is unloaded axle and is inserted in end spiral shell case hollow spindle, unloads screw transmitting movement by the rotation being contained on end spiral shell case hollow spindle, and can move axially along self guide key groove.End spiral unloads parts and unloads axle by left hand thread with the 3rd rotation and be connected.3rd rotation is unloaded and pushed away the effect of spring is to give the 3rd rotation to unload, when end spiral unloads parts pressurized, the axial thrust that axle is certain.These parts are contained on end spiral shell casing, under the drive of end spiral shell propelling cylinder, it is possible to realize movable.
nullAs shown in Figure 8，Described clamping device 5 includes dragging case 51，Clamping cylinder 52 is fixed on described dragging case 51 by oil cylinder seat 53，Right jaw 54 is threadedly attached in the clutch end of described clamping cylinder 52，Left jaw 55 is oppositely arranged with right jaw 54，Left jaw 55 is connected on left jaw seat 56 by bearing pin 59，Left jaw seat 56 is fixed on described dragging case 51，The left side of left jaw seat 56 is provided with block 57，The outside of block 57 is provided with left jaw puller bolt 58，4th proximity switch 510 is positioned on described oil cylinder seat 53，The right jaw 54 relative with the 4th proximity switch 510 is provided with detecting head 511，Described left jaw seat 56 is fixed on described dragging case 51，It is provided with V-block 512 between described left jaw seat 56 and oil cylinder seat 53，It is provided with screw in described dragging case 51，Described screw is connected by nut seat is fixing with dragging case 51，Described screw cooperates with the leading screw on feed screw apparatus.
Left jaw is contained on left jaw seat, can be rotated up certain angle around bearing pin, it is simple to places and takes out shell.Left jaw seat can move left and right 5mm by regulation bolt, and V-block also can move left and right 5mm, it is simple to elastomer axis is adjusted to and revolves the position unloading axis collinear.The effect of block is to limit the position that body is placed, it is ensured that body is placed identical every time.Drag case under the drive of leading screw, it is possible to realize linear motion, reach to send the purpose of bullet.
As shown in Figure 9, described feed screw apparatus 6 includes leading screw 61, the outside of described leading screw 61 is provided with screw 62, screw 62 is connected by nut seat 63 is fixing with the dragging case 51 on clamping device 5, the right-hand member of screw mandrel 61 is connected with cross mainframe 1 by bearing and bearing block, the left end of leading screw is connected with transmission case 68 axle by bearing, the left end of leading screw 61 is provided with the 4th follower 64, driving shaft 65 is spindle rotationally arranged in transmission case 68 by bearing, the outside of driving shaft 65 is provided with the 4th drivewheel 66, 4th drivewheel 65 engages with the 4th follower 64, the left end of driving shaft 65 connects screw mandrel hydraulic motor 67.
Screw mandrel hydraulic motor drives the 4th drivewheel to rotate by driving shaft, and the 4th drivewheel drives lead screw transmission by the 4th follower.It is movable that leading screw drives dragging case to realize on guiderail base by screw and nut seat.
As it is shown in figure 1, described spiral unloads the goods from the airplane also includes explosion-protection equipment 7, explosion-protection equipment includes that explosion proof door 71, explosion-proof oil cylinder 72 and blast wall 73, explosion-proof oil cylinder 72 are contained on blast wall 73, and explosion proof door 71 realizes opening and Guan Bi under the drive of explosion-proof oil cylinder 72.
As shown in Fig. 1 and Figure 10, described spiral unloads the goods from the airplane and also includes positioner 8, and described positioner 8 is positioned at the downside of described cross mainframe 1 front portion.Described positioner 8 includes positional cylinder 81, the base of described positional cylinder 81 is connected with positional cylinder lower connecting plate 82, positional cylinder lower connecting plate 82 is by lifting bar 83 and lifting seat and 84 be connected, positional cylinder pull bar 85 is fixed on the left and right sides of positional cylinder lower connecting plate 82, the upper end of each positional cylinder pull bar 85 arranges an alignment pin 86, being connected by pitman shaft 87 between two alignment pins 86, the upper side end of described alignment pin 86 is provided with roller 88.
Positional cylinder pull bar drives alignment pin to move up and down by pitman shaft, and when alignment pin stretches out, the dragging casing of clamping device can not pass through, and when alignment pin is regained, dragging casing can pass through.Lifting seat and lift bar and play auxiliary supporting role, the height lifting bar can regulate.The effect of positioner is to limit the position dragging case when blast cap and fuse are unloaded in rotation, and the phenomenon can not being accurately positioned due to inertia when preventing leading screw from stopping operating occurs.
Electrical schematic diagram as shown in figure 11, wiring: electric moter voltage is AC380V, after three-phase power line explosion stack is penetrated introduce regulator cubicle.Motor three phase connection and each control line have made 4 aviation plugs, only need to dock corresponding plug with the connector assembly on regulator cubicle.It should be noted that observe oil pump and turn to during motor wiring, oil pump housing is cast with and turns to labelling signal arrow.Not being inconsistent with the direction of arrow if turned to, electric power incoming line joint can be exchanged.Notice that machine must reliable ground.
As shown in figure 12, electrical control cabinet has a following function to electrical control cabinet:
Start: switch on power switch, and after pressing, hydraulic oil pump is started working.
Stop: after pressing, stop various action.
Automatic: performing automatic running program, each action completes the most item by item.
Manual: to perform manually to run program.Each action can individually run by Non-follow control.
Reset: each oil cylinder and motor return to respective initial set position.
Blast cap position: after manual mode presses this button, can be with each single step run state of Non-follow control blast cap case, including advance, retrogressing, fast turn, slow-speed.
Spiral shell position, the end: after manual mode presses this button, can be with each single step run state of spiral shell case at the bottom of Non-follow control, including advance, retrogressing, fast turn, slow-speed.
Fuse position: after manual mode presses this button, can be with each single step run state of Non-follow control fuse case, including advance, retrogressing, fast turn, slow-speed.
Reset: each oil cylinder and motor return to respective initial set position.
After pressing each button above-mentioned, above corresponding display lamp light.
Clamping: clamping cylinder performs pinching action.
Loosen: clamping cylinder performs to unclamp action.
Advance: propulsion cylinder lever reclaims, drive casing reach.
Retreat: propulsion cylinder lever stretches out, move after driving casing.
Fast turn: axle quick rotation is unloaded in rotation.
Slow-speed: axle slow rotation is unloaded in rotation.
Men Sheng: explosion proof door is opened.
Door fall: explosion proof door cuts out.
Fast charging: leading screw drives dragging case fast approaching rotation to unload station.
The fast material returned: leading screw drives dragging case quickly to withdraw rotation and unloads station.
Slow-motion material: leading screw drives dragging case to unload station close to rotation at a slow speed.
The slow material returned: leading screw drives dragging case to withdraw at a slow speed rotation and unloads station.
Location rises: positional cylinder drives alignment pin lifting, blocks and drags case moving line.
Location fall: positional cylinder drives alignment pin to decline, gets out of the way dragging case moving line.
Jerk: after pressing this button, power supply cuts off rapidly.
Run: after pressing the Auto button, often pressing " RUN " button next time, machine will perform a complete automatic running program.Under " manually " state, by this button inactive.
Touch screen parameter sets:
Table 1 show touch screen parameter setting table.
Table 1 touch screen parameter sets table
Select bullet kind the most as required, if 120 antitank rockets are unloaded in rotation, then touch by " 120 antitank rocket " frame；If 93 antitank rockets are unloaded in rotation, then touch by " 93 antitank rocket " frame.Owing to 93 antitank rockets do not have blast cap, therefore when 93 antitank rocket is unloaded in rotation, the each action (include manually and automatically) relevant to blast cap case no longer performs, only carry out rotation and unload each action that fuse is relevant with end spiral shell, now under " manually " adjustment state, pressing this button, corresponding display lamp will not work.
In the first lattice, input 10, represent that Oil pump electrical machinery start-up study parameter is set as 0.1 second (10*0.1=0.1).
In the second lattice, input 300, represent that limiting main shaft each rotational time parameter is set as 30 seconds (300*0.1=30).After 30 seconds, main shaft no longer rotation of stopping the rotation is unloaded, and prevents fault rotation and unloads overlong time and cause frictional heating.The time that this time mainly unloads one according to rotation sets, more slightly longer than the time being actually needed.
In the 3rd lattice input 30, represent blast cap revolve every time unload the number of turns be set as enclose (30*1/6=5).This number of turns is more bigger with the connection number of turns of blast cap than body, it is ensured that can unsnatch completely every time.
In the 4th lattice, input 42, represent that fuse revolves every time and unload the number of turns and be set as 7 circles (40*1/6=7).This number of turns is more bigger than the connection number of turns of fuse, it is ensured that can unsnatch completely every time.
In the 5th lattice, input 30, represent that end spiral shell revolves every time and unload the number of turns and be set as 5 circles (30*1/6=5).This number of turns is more bigger than the connection number of turns of end spiral shell, it is ensured that can unsnatch completely every time.
During setup parameter, with finger the most convertible numerical value of click at corresponding square frame, if numerical value is improper, can touch and reset by the just energy clear 0 of " clear 0 " frame below.Parameter presses " determination " key after all setting.
Machine for a long time need not after, the parameter of setting will be lost, and reset each parameter when again enabling on the touchscreen.
Hand-held control box: in addition to regulator cubicle, specialized designs, with the hand-held control box of removable cable, is placed on by machine, in that context it may be convenient to debug before machine.Hand-held control box can only carry out the debugging under manual mode, and on it, button is identical with the corresponding control knob action on regulator cubicle guidance panel.Hand-held control box is as shown in figure 13.
After putting antitank rocket, shell is clamped by clamping device, and after reaching to set pressure, the pressure transducer on clamping device sends signal；Positional cylinder pull bar lifting, alignment pin stretches out and is in positioning states, screw mandrel hydraulic motor starts quick rotation simultaneously, driven by leading screw and drag case rapid movement, antitank rocket body soon arrive fuse blast cap rotation unload station time, corresponding proximity switch sends reduce-speed sign, and leading screw becomes slow rotation, drags case and slowly moves；When encountering alignment pin arrival station, corresponding proximity switch sends the signal that puts in place, and leading screw stops operating, and position now is exactly the position that blast cap and fuse are unloaded in rotation.
After signal received by explosion-proof oil cylinder, driving explosion proof door Guan Bi, Guan Bi puts in place and is followed by closely switching sending signal.Blast cap case propelling cylinder drives the reach of blast cap case after receiving the signal that explosion proof door transmits, when arrival specifies rotation to unload distance, the proximity switch set sends signal, after signal lag 0.1s received by blast cap case hydraulic motor, beginning low speed rotation carries out rotation and unloads, now counting floral disc counting, after rotation is turned around, changes quickly rotation into and unloads.Reaching to specify rotation to unload after the number of turns unloads blast cap, counting floral disc sends signal, blast cap case hydraulic motor stops operating, blast cap case propelling cylinder drives the return recession of blast cap case, the blast cap unloaded will be moved back the signal being followed by closely switching that puts in place will pass to fuse case propelling cylinder by blast cap case push rod roof fall from chuck.
Fuse case propelling cylinder drives the reach of fuse case after receiving the signal of transmission, when arrival specifies rotation to unload distance, proximity switch sends signal, fuse case hydraulic motor is received after signal after time delay 0.1s, beginning low speed rotation carries out rotation and unloads, now counter switch starts counting up, and after rotation is turned around, changes quickly rotation into and unloads.Reaching to specify rotation to unload after the number of turns unloads fuse, counter switch sends signal, and fuse case hydraulic motor stops operating, and fuse case propelling cylinder drives the recession of fuse case, fuse rotation is unloaded parts (fuse pulling claw) and is pulled out by fuse, and is fallen in following pulp-collecting box by fuse case push rod roof fall.The infrared photoelectric sensor arranged in pulp-collecting box both sides sends signal after detecting object, and after fuse case returns to position simultaneously, proximity switch also sends signal.
Receive blast cap case and after two signals that fuse case sends, leading screw reversion drives after dragging case and moves certain distance, disengages with alignment pin, stops after time delay 1s.Positional cylinder drives alignment pin to decline after receiving signal, gets out of the way dragging case forwarding route.After the signal that positional cylinder decline puts in place received by leading screw hydraulic motor, the most quickly rotate, drive and drag case advance.When soon arriving end spiral and unloading station, corresponding proximity switch sends reduce-speed sign, and leading screw becomes slow rotation, drags case and slowly moves；When encountering the alignment pin of positioner, arriving end spiral and unload station, corresponding proximity switch sends the signal that puts in place, and leading screw stops operating, and position now is exactly the position that end spiral shell is unloaded in rotation.
End spiral shell case propelling cylinder drives the reach of end spiral shell case after receiving the signal transmitted, arrive and specify rotation to unload apart from rear time delay 0.1s, and proximity switch sends signal, after signal received by end spiral shell case hydraulic motor, beginning low speed rotation carries out rotation and unloads, and now counter switch starts counting up, after rotation is turned around, change quickly rotation into and unload.Reaching to specify rotation to unload after the number of turns unloads spiral shell of going to the bottom, counter switch sends signal, motor stops operating, end spiral shell case propelling cylinder drives the recession of end spiral shell case, the end spiral shell unloaded is unloaded parts (alligator clamp) pull-out by end spiral, after encountering end spiral shell discharging seat, roof fall falls in following pulp-collecting box, and after spiral shell case returns to position at the end, proximity switch sends signal.
Receiving end spiral shell case to retreat and put in place after the signal that puts in place sent, anti-detonation promotes and is opened by explosion proof door.Explosion proof door is opened after putting in place, and proximity switch sends signal, and quickly reversion received by leading screw motor, drives and drags case Quick-return.When soon reaching initial feeding position by blast wall, running into deceleration and take over switch, leading screw becomes slow rotation.Dragging case slowly to move, after meeting next proximity switch, leading screw stops operating, and drags case and returns to original feeding position, and clamping cylinder unclamps shell, and a workflow terminates.
Falling in pulp-collecting box if fuse is not drawn out after not screwing off or screwing off, the photosignal on pulp-collecting box would not send (photosignal is i.e. sent signal by object shield), and rotation below is unloaded end spiral shell operation and cannot be carried out.In this case explosion proof door will be opened, and leading screw reversion is sent shell outside blast wall, and the fuse not unloaded and end spiral shell are by being accomplished manually.
The control of each work position hydraulic motor rotating cycle be by be contained in main shaft rear portion proximity switch and be milled with above flower trough counting floral disc complete.When floral disc rotates, do not have signal when flower trough is by proximity switch and send, then have when card is passed through signal to send.Therefore the range of accommodation of the number of turns can be as accurate as 1/6 circle.Clamping cylinder unclamps the signal put in place by proximity switch control.
Claims (10)
- null1. spiral at the bottom of an antitank rocket fuse blast cap unloads the goods from the airplane，It is characterized in that: include cross mainframe (1)、Electric-control system、Hydraulic system、Blast cap case (2)、Fuse case (3)、End spiral shell case (4)、Clamping device (5) and feed screw apparatus (6)，Described blast cap case (2) is positioned at the left side of described cross mainframe (1) front and rear part，Described end spiral shell case (4) and fuse case (3) are along before cross mainframe (1)、Rear is to the right side being arranged at described cross mainframe (1) front and rear part，Described fuse case (3) is oppositely arranged with described blast cap case (2)，Described clamping device (5) is positioned at before and after the cross mainframe between blast cap case (2) and fuse case (3) in part，Described blast cap case (2)、Fuse case (3) and the moving component at end spiral shell case (4) are rotatable and move left and right under the driving of hydraulic system，Described lead screw device (6) is arranged on the front side of described cross mainframe (1) front and rear part，Described clamping device (5) can move under the driving of lead screw device before and after cross mainframe (1)，Described hydraulic system is controlled by described electric-control system.
- 2. spiral at the bottom of antitank rocket fuse blast cap as claimed in claim 1 unloads the goods from the airplane, it is characterized in that: described spiral unloads the goods from the airplane and also includes explosion-protection equipment (7), explosion-protection equipment includes explosion proof door (71), explosion-proof oil cylinder (72) and blast wall (73), explosion-proof oil cylinder (72) is contained on blast wall (73), and explosion proof door (71) realizes opening and Guan Bi under the drive of explosion-proof oil cylinder (72).
- 3. spiral at the bottom of antitank rocket fuse blast cap as claimed in claim 1 unloads the goods from the airplane, it is characterised in that: described spiral unloads the goods from the airplane and also includes positioner (8), and described positioner (8) is positioned at the downside that described cross mainframe (1) is anterior.
- null4. spiral at the bottom of antitank rocket fuse blast cap as claimed in claim 1 unloads the goods from the airplane，It is characterized in that: described blast cap case (2) includes blast cap case hydraulic motor (21)，The clutch end of described blast cap case hydraulic motor (21) connects blast cap case motor drive shaft (22)，Blast cap case motor drive shaft (22) is connected with blast cap casing (23) axle by bearing，The periphery of blast cap case motor drive shaft (22) is fixed with the first drivewheel (24)，Blast cap case hollow spindle (25) is connected with blast cap casing (23) axle by bearing，First rotation is unloaded axle (26) and is plugged in described blast cap case hollow spindle (25)，And unload screw (27) be connected with blast cap case hollow spindle (25) by the first rotation，First rotation is unloaded and is provided with the first rotation between the left end of axle (26) and blast cap case hollow spindle (25) and unloads and push away spring (28)；nullThe left end of described blast cap case hollow spindle (25) is fixed with first and pushes away spring lid (29)，Described first pushes away spring lid (29) is provided with the first proximity switch (210)，Blast cap case hollow spindle (25) between described blast cap casing (23) and the first proximity switch (210) is provided with the first counting floral disc (211)，Described first rotation is provided with blast cap case push rod (212) in unloading axle (26)，The left end of blast cap case push rod (212) connects blast cap case tip-lever support (213)，The right-hand member of blast cap case push rod (212) is free end，Blast cap case tip-lever support (213) is fixing with described cross mainframe (1) to be connected，The periphery of described blast cap case hollow spindle (25) is fixed with the first driven pulley (214)，Described first drivewheel (24) is meshed with the first driven pulley (214)，Rotation is unloaded chuck (215) and is connected to the first rotation by left hand thread and unloads the right-hand end of axle (26)，Blast cap case propelling cylinder is fixed on cross mainframe (1)，The clutch end of blast cap case propelling cylinder is connected with blast cap casing (23).
- null5. spiral at the bottom of antitank rocket fuse blast cap as claimed in claim 4 unloads the goods from the airplane，It is characterized in that: described rotation is unloaded chuck (215) and included chuck seat (2151)、Chuck body (2152)、Eccentric claw (2153)、Chuck planetary gear (2154)、Claw sun gear (2155)、Locating piece (2156) and reset tension spring (2157)，Chuck seat (2151) is connected with blast cap case hollow spindle (25) by left hand thread，Eccentric claw (2153) is contained on chuck planet wheel spindle，The outside of chuck planet wheel spindle is provided with chuck planetary gear (2154)，Chuck planetary gear (2154) is evenly distributed between chuck body (2152) and claw sun gear (2155)，It is milled with pawl tooth and with the tapering identical with body on eccentric claw (2153)；Locating piece (2156) is fixed on the side of described eccentric claw (2153), is used for ensureing that claw opens suitable angle under the traction of reset tension spring (2157).
- null6. spiral at the bottom of antitank rocket fuse blast cap as claimed in claim 1 unloads the goods from the airplane，It is characterized in that: described fuse case (3) includes fuse case hydraulic motor (31)，The clutch end of described fuse case hydraulic motor (31) connects fuse case motor drive shaft (32)，Fuse case motor drive shaft (32) is connected with fuse casing (33) axle by bearing，The periphery of fuse case motor drive shaft (32) is fixed with the second drivewheel (34)，Fuse case hollow spindle (35) is connected with fuse casing (33) axle by bearing，Second rotation is unloaded axle (36) and is plugged in described fuse case hollow spindle (35)，And unload screw (37) be connected with fuse case hollow spindle (35) by the second rotation，Second rotation is unloaded and is provided with the second rotation between the right-hand end of axle (36) and fuse case hollow spindle (35) and unloads and push away spring (38)；nullThe right-hand end of described fuse case hollow spindle (35) is fixed with second and pushes away spring lid (39)，Described second pushes away spring lid (39) is provided with the second proximity switch (310)，Fuse case hollow spindle (35) between described fuse casing (33) and the second proximity switch (310) is provided with the second counting floral disc (311)，Described second rotation is provided with fuse case push rod in unloading axle (36)，The right-hand member of fuse case push rod is connected with cross mainframe (1) by support bar，The left end of fuse case push rod is free end，Fuse case tip-lever support is fixing with described cross mainframe (1) to be connected，The periphery of described fuse case hollow spindle (35) is fixed with the second driven pulley (312)，Described second drivewheel (34) is meshed with the second driven pulley (312)，Fuse rotation is unloaded parts (313) and is connected to the second rotation by left hand thread and unloads the left end of axle (36)，Fuse case propelling cylinder is fixed on cross mainframe (1)，The clutch end of fuse case propelling cylinder is connected with fuse casing (33).
- null7. spiral at the bottom of antitank rocket fuse blast cap as claimed in claim 1 unloads the goods from the airplane，It is characterized in that: described end spiral shell case (4) includes end spiral shell case hydraulic motor (41)，The clutch end of described end spiral shell case hydraulic motor (41) connects end spiral shell case motor drive shaft (42)，End spiral shell case motor drive shaft (42), is connected with end spiral shell casing (43) axle by bearing，The periphery at end spiral shell case motor drive shaft (42) is fixed with the 3rd drivewheel (44)，End spiral shell case hollow spindle (45), is connected with end spiral shell casing (43) axle by bearing，3rd rotation is unloaded axle (46) and is plugged in described end spiral shell case hollow spindle (45)，And unload screw (47) be connected with end spiral shell case hollow spindle (45) by the 3rd rotation，3rd rotation is unloaded and is provided with the 3rd rotation at the right-hand end of axle (46) and end spiral shell case hollow spindle (45) and unloads and push away spring (48)；nullThe right-hand end of described end spiral shell case hollow spindle (45) is fixed with the 3rd and pushes away spring lid (49)，Described 3rd pushes away spring lid (49) is provided with the 3rd proximity switch (410)，End spiral shell case hollow spindle (45) between described end spiral shell casing (43) and the 3rd proximity switch (410), is provided with the 3rd counting floral disc (411)，The periphery of described end spiral shell case hollow spindle (45) is fixed with the 3rd driven pulley (412)，Described 3rd drivewheel (44) is meshed with the 3rd driven pulley (412)，End spiral unloads parts (413) and is connected to the 3rd rotation by left hand thread and unloads the left end of axle (46)，Spiral of the described end unloads the outside of parts (413) and is provided with end spiral shell discharging seat (414)，End spiral shell case propelling cylinder is fixed on cross mainframe (1)，The clutch end of end spiral shell case propelling cylinder was connected with end spiral shell casing (43).
- null8. spiral at the bottom of antitank rocket fuse blast cap as claimed in claim 1 unloads the goods from the airplane，It is characterized in that: described clamping device (5) includes dragging case (51)，Clamping cylinder (52) is fixed on described dragging case (51) by oil cylinder seat (53)，Right jaw (54) is threadedly attached in the clutch end of described clamping cylinder (52)，Left jaw (55) is oppositely arranged with right jaw (54)，Left jaw (55) is connected on left jaw seat (56) by bearing pin (59)，Left jaw seat (56) is fixed on described dragging case (51)，The left side of left jaw seat (56) is provided with block (57)，The outside of block (57) is provided with left jaw puller bolt (58)，4th proximity switch (510) is positioned on described oil cylinder seat (53)，The right jaw (54) relative with the 4th proximity switch (510) is provided with detecting head (511)，Described left jaw seat (56) is fixed on described dragging case (51)，It is provided with V-block (512) between described left jaw seat (56) and oil cylinder seat (53)，It is provided with screw in described dragging case (51)，Described screw is connected by nut seat and dragging case (51) are fixing，Described screw cooperates with the leading screw on feed screw apparatus.
- null9. spiral at the bottom of antitank rocket fuse blast cap as claimed in claim 1 unloads the goods from the airplane，It is characterized in that: described feed screw apparatus (6) includes leading screw (61)，The outside of described leading screw (61) is provided with screw (62)，Screw (62) is connected by nut seat (63) and the dragging case (51) on clamping device (5) are fixing，The right-hand member of screw mandrel (61) is connected with cross mainframe (1) by bearing and bearing block，The left end of leading screw is connected with transmission case (68) axle by bearing，The left end of leading screw (61) is provided with the 4th follower (64)，Driving shaft (65) is spindle rotationally arranged in transmission case (68) by bearing，The outside of driving shaft (65) is provided with the 4th drivewheel (66)，4th drivewheel (65) engages with the 4th follower (64)，The left end of driving shaft (65) connects screw mandrel hydraulic motor (67).
- 10. spiral at the bottom of antitank rocket fuse blast cap as claimed in claim 3 unloads the goods from the airplane, it is characterized in that: described positioner (8) includes positional cylinder (81), the base of described positional cylinder (81) is connected with positional cylinder lower connecting plate (82), positional cylinder lower connecting plate (82) is by lifting bar (83) and lifting seat (84) and be connected, positional cylinder pull bar (85) is fixed on the left and right sides of positional cylinder lower connecting plate (82), the upper end of each positional cylinder pull bar (85) arranges an alignment pin (86), connected by pitman shaft (87) between two alignment pins (86), the upper side end of described alignment pin (86) is provided with roller (88).
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| CN106624724B (en) * | 2016-12-02 | 2018-12-21 | 中国人民解放军63981部队司令部 | A kind of portable fire in a stove before fuel is added extracting tool |
| CN110608640A (en) * | 2019-10-17 | 2019-12-24 | 中国人民解放军32181部队 | Riveting formula detonator automation separator |
| CN113375512B (en) * | 2021-06-07 | 2023-01-17 | 河北迥然科技有限公司 | Air-fried ammunition compound spacing method and device and terminal equipment |
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|---|---|---|---|---|
| CN201041480Y (en) * | 2006-12-14 | 2008-03-26 | 中国人民解放军总装备部军械技术研究所 | Bullet fuse rotary-detaching device |
| RU2466348C1 (en) * | 2011-06-16 | 2012-11-10 | Федеральное Государственное унитарное предприятие "Государственное научно-производственное предприятие "Сплав" | Munitions disassembly device |
| CN104034215A (en) * | 2014-06-20 | 2014-09-10 | 长春设备工艺研究所 | Fuze rotary demounting device for small-caliber aircraft projectiles |
| CN205014906U (en) * | 2015-09-28 | 2016-02-03 | 中国人民解放军63908部队 | Spiral unloads machine at bottom of antitank rocket detonator hood |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB201217580D0 (en) * | 2012-10-02 | 2012-11-14 | Reid John N | Disposal of munitions |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201041480Y (en) * | 2006-12-14 | 2008-03-26 | 中国人民解放军总装备部军械技术研究所 | Bullet fuse rotary-detaching device |
| RU2466348C1 (en) * | 2011-06-16 | 2012-11-10 | Федеральное Государственное унитарное предприятие "Государственное научно-производственное предприятие "Сплав" | Munitions disassembly device |
| CN104034215A (en) * | 2014-06-20 | 2014-09-10 | 长春设备工艺研究所 | Fuze rotary demounting device for small-caliber aircraft projectiles |
| CN205014906U (en) * | 2015-09-28 | 2016-02-03 | 中国人民解放军63908部队 | Spiral unloads machine at bottom of antitank rocket detonator hood |
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