阅读说明：本技术 一种手雷弹体与引信自动装配系统 (Grenade body and detonator automatic assembly system ) 是由 伍朝胜 陈启宏 黄明星 张崴 胡金明 汪雄剑 刘进军 王子丹 莫安华 于 2020-05-25 设计创作，主要内容包括：本发明公开了一种手雷弹体与引信自动装配系统,包括套胶圈装置、点胶装置和旋合装置；点胶装置和套胶圈装置分别设在旋合装置的前后两侧；旋合装置包括引信夹持组件、弹体夹持组件和旋转机构,引信夹持组件设在弹体夹持组件的上方,旋转机构驱动夹持组件转动,引信夹持组件和弹体夹持组件在主机柜上前后移动。通过设置套胶圈装置和点胶装置分别实现了自动完成引信的套胶圈、对弹体开口内侧涂胶水的操作,设置引信夹持组件和弹体夹持组件分别用于夹持引信和弹体以及旋合,旋合时通过旋转机构驱动弹体夹持组件转动,保证了生产的安全,在生产过程中无需其他生产人员加入,实现危险工序人机隔离,消除安全隐患,提高生产安全性,且降低了劳动强度。(The invention discloses an automatic assembling system for a grenade body and a fuse, which comprises a rubber ring sleeving device, a glue dispensing device and a screwing device, wherein the rubber ring sleeving device is arranged on the rubber ring sleeving device; the glue dispensing device and the rubber ring sleeving device are respectively arranged on the front side and the rear side of the screwing device; the rotary closing device comprises a fuse clamping assembly, a projectile body clamping assembly and a rotating mechanism, the fuse clamping assembly is arranged above the projectile body clamping assembly, the rotating mechanism drives the clamping assembly to rotate, and the fuse clamping assembly and the projectile body clamping assembly move back and forth on the main machine cabinet. The automatic rubber ring sleeving device for the fuze is achieved through the rubber ring sleeving device and the point gluing device, the operation of gluing water on the inner side of the opening of the projectile body is achieved, the fuze clamping assembly and the projectile body clamping assembly are arranged and used for clamping the fuze and the projectile body respectively and are screwed, the projectile body clamping assembly is driven to rotate through the rotating mechanism when being screwed, the production safety is guaranteed, other production personnel are not needed to be added in the production process, the man-machine isolation of dangerous working procedures is achieved, potential safety hazards are eliminated, the production safety is improved, and the labor intensity is reduced.)

1. An automatic assembling system for grenades and fuzes is characterized by comprising a main cabinet, and a rubber ring sleeving device, a glue dispensing device and a screwing device which are arranged on the main cabinet; the glue dispensing device and the rubber ring sleeving device are respectively arranged on the front side and the rear side of the screwing device;

the rotary closing device comprises a fuse clamping assembly, a projectile body clamping assembly and a rotating mechanism, the fuse clamping assembly is arranged above the projectile body clamping assembly, the rotating mechanism drives the clamping assembly to rotate, and the fuse clamping assembly and the projectile body clamping assembly move back and forth on the main machine cabinet;

when the elastomer clamping assembly moves to the position below the glue dispensing device, the glue dispensing device outputs adhesive to the elastomer clamped by the elastomer clamping assembly, and meanwhile, the rotating mechanism drives the clamping assembly to rotate at a constant speed;

when the fuse clamping assembly moves to the position above the rubber ring sleeving device, the fuse clamping assembly clamps a fuse on the discharging end of the rubber ring sleeving device;

when the fuze clamping assembly and the bullet body clamping assembly move to be opposite up and down, the rotating mechanism drives the bullet body clamping assembly to rotate, so that the bullet body clamped by the bullet body clamping assembly is screwed down to the fuze clamped by the fuze clamping assembly.

2. The automatic grenade projectile and fuze assembling system as claimed in claim 1, wherein the projectile clamping assembly comprises a first moving support, a first linear driving device and a plurality of clamping cups, the first moving support is arranged at the movable end of the first linear driving device, the clamping cups are arranged on the first moving support in a left-right mode, the clamping cups comprise a rotating disc and a plurality of clamping blocks, the clamping blocks are circumferentially distributed on the rotating disc, and a plurality of horizontal protruding blocks are arranged on the inner side of each clamping block at intervals up and down.

3. The automatic grenade body and fuse assembling system as claimed in claim 2, wherein the rotating mechanism is arranged on the first moving support, the rotating mechanism comprises a servo motor, a driving wheel and a driven wheel, the driving wheel is sleeved at a rotating shaft end of the servo motor, the driven wheel is sleeved at an outer side of the rotating disc, and the driving wheel and the driven wheel are matched through belt transmission.

4. The automatic grenade body and fuse assembling system according to claim 2, wherein the fuse holding assembly comprises a second linear driving device, a second moving bracket, a plurality of lifting cylinders and a plurality of rotating clamping jaws, the second linear driving device is arranged in parallel with the first linear driving device, the second moving bracket is arranged at a movable end of the second linear driving device, the plurality of lifting cylinders are arranged on the second moving bracket, and the plurality of rotating clamping jaws are respectively arranged at lifting ends of the plurality of lifting cylinders one by one.

5. The automatic grenade body and fuse assembling system as claimed in claim 4, wherein the fuse holding assembly further comprises a clamping jaw motor and a telescopic pin structure, the clamping jaw motor is arranged on the lifting cylinder, a rotating shaft end of the clamping jaw motor is in transmission fit with the rotating clamping jaw, the telescopic pin structure comprises a positioning cylinder, a support member, a traversing cylinder and a bolt, the traversing cylinder is arranged on one side of the rotating clamping jaw, the positioning cylinder is arranged on the telescopic end of the traversing cylinder, the bolt is arranged on the telescopic end of the positioning cylinder, the support member is arranged on one side of the bolt, the support member is positioned below the rotating clamping jaw, and the support member is a hook-shaped plate member.

6. The automatic grenade and fuze assembling system according to claim 2, wherein the glue dispensing device comprises a plurality of glue dispensing assemblies, the glue dispensing assemblies are respectively arranged above the clamping cups one by one, the glue dispensing assemblies comprise a storage bin, a blanking valve and a telescopic discharging pipe, the blanking valves are arranged at an outlet of the discharging bin, one end of the telescopic discharging pipe is communicated with the blanking valve, and the other end of the telescopic discharging pipe is provided with an outlet of a bent pipe.

7. The automatic grenade body and fuze assembly system according to claim 1, wherein the rubber ring sleeving device comprises a ring sleeving mechanism, the ring sleeving mechanism comprises an indexing disc, a positioning pipe, a sleeve plate and a sleeve cylinder, the positioning pipe is arranged in the center of the indexing disc, four clamping blocks are arranged on the indexing disc, an arc protrusion is arranged at the top of each clamping block, the sleeve cylinder is vertically arranged on one side of the indexing disc, the sleeve plate is arranged at the telescopic end of the sleeve cylinder, a sleeve hole is formed in the sleeve plate, the clamping blocks and the positioning pipe penetrate through the sleeve holes, and when the clamping blocks move to the outer side, the outer side of the arc protrusion is attached to the inner side of the sleeve hole.

8. The automatic grenade body and detonator assembling system of claim 7, wherein the rubber ring sleeving device further comprises a rubber ring feeding mechanism and a turnover mechanism, the rubber ring feeding mechanism and the ferrule mechanism are respectively arranged on two sides of the turnover mechanism, and the rubber ring feeding mechanism comprises a vibrating disc, a rubber ring conveying belt, a push-out air cylinder and a plurality of push-out rods; the starting end of the rubber ring conveying belt corresponds to the output end of the vibrating disc, the push-out air cylinder is perpendicular to the rubber ring conveying belt, and the push-out rods are arranged at the telescopic end of the push-out air cylinder;

the turnover mechanism comprises a turnover motor, a turnover shaft and a plurality of turnover discs, the turnover shaft is in transmission connection with a rotating shaft of the turnover motor, the turnover discs are connected to one side of the turnover shaft, and the turnover discs are provided with circular grooves;

when the pushing cylinder is in a pushing state, the bottom ends of the pushing rods are respectively attached to the annular grooves in the turnover disc one by one, and when the pushing cylinder is in a retracting state, the bottom ends of the pushing rods are all attached to the rubber ring conveying belt.

9. The automatic grenade body and fuze assembling system according to claim 1, further comprising an equidistant material moving mechanism, wherein the equidistant material moving mechanism is arranged below the fuze clamping assembly and comprises an equidistant driving cylinder, a slide rail, a plurality of movable connecting seats and a plurality of material moving cups; the slide rail with the equidistance drives actuating cylinder's promotion direction parallel arrangement, and is a plurality of the setting is in around the swing joint seat on the slide rail and all with slide rail sliding fit, the equidistance drives actuating cylinder's stiff end and establishes at the rearmost the swing joint seat is connected, the equidistance drives actuating cylinder's expansion end and establishes one at foremost the swing joint seat is connected, adjacent per two that sets up be equipped with between the swing joint seat, be equipped with on the swing joint seat with optical axis sliding fit's mating holes, the optical axis passes the mating holes, the both ends of optical axis are equipped with the nut that the diameter is greater than the mating holes, and are a plurality of it establishes one by one respectively to move the material cup on the connecting seat.

Technical Field

The invention relates to the field of military product production, in particular to an automatic assembling system for a grenade body and a fuse.

Background

The conventional process of assembling and producing the projectile body and the fuse is generally manually assembled through semi-automatic production equipment or production personnel, and the mode has the main problems that 1, more production personnel are needed, and personal safety of a plurality of people is damaged if an accident occurs in the assembling process because a grenade is a dangerous explosive; 2. the labor intensity of production is high, the production efficiency is low, and therefore, the existing production mode for assembling the projectile body and the fuse cannot meet the requirements of production efficiency, production safety and safety personnel.

Disclosure of Invention

The invention aims to provide an automatic grenade body and fuse assembling system for realizing automatic production.

In order to achieve the purpose, the invention adopts the following technical scheme:

an automatic assembling system for grenades and fuzes comprises a main cabinet, and a rubber ring sleeving device, a glue dispensing device and a screwing device which are arranged on the main cabinet; the glue dispensing device and the rubber ring sleeving device are respectively arranged on the front side and the rear side of the screwing device;

the rotary closing device comprises a fuse clamping assembly, a projectile body clamping assembly and a rotating mechanism, the fuse clamping assembly is arranged above the projectile body clamping assembly, the rotating mechanism drives the clamping assembly to rotate, and the fuse clamping assembly and the projectile body clamping assembly move back and forth on the main machine cabinet;

when the elastomer clamping assembly moves to the position below the glue dispensing device, the glue dispensing device outputs adhesive to the elastomer clamped by the elastomer clamping assembly, and meanwhile, the rotating mechanism drives the clamping assembly to rotate at a constant speed;

when the fuse clamping assembly moves to the position above the rubber ring sleeving device, the fuse clamping assembly clamps a fuse on the discharging end of the rubber ring sleeving device;

when the fuze clamping assembly and the bullet body clamping assembly move to be opposite up and down, the rotating mechanism drives the bullet body clamping assembly to rotate, so that the bullet body clamped by the bullet body clamping assembly is screwed down to the fuze clamped by the fuze clamping assembly.

Preferably, projectile body centre gripping subassembly includes first removal support, first linear drive device and a plurality of centre gripping cup, first removal support is established first linear drive device's expansion end, it is a plurality of the centre gripping cup is controlled and is set up on the first removal support, the centre gripping cup includes rolling disc and a plurality of tight piece of clamp, and is a plurality of it distributes to press from both sides tight piece circumference on the rolling disc, it is equipped with many horizontal convex blocks alternately from top to bottom to press from both sides the inboard of tight piece.

Preferably, rotary mechanism establishes on the first movable support, rotary mechanism includes servo motor, action wheel and follower, the action wheel cover is established servo motor's pivot end, the follower cover is established the outside of rolling disc, the action wheel with the follower passes through belt transmission cooperation.

Preferably, the fuze clamping component comprises a second linear driving device, a second movable support, a plurality of lifting cylinders and a plurality of rotary clamping jaws, the second linear driving device is parallel to the first linear driving device, the second movable support is arranged at the movable end of the second linear driving device, the lifting cylinders are arranged on the second movable support, the second movable support is arranged at the movable end of the second linear driving device, the second movable support is provided with a plurality of rotary clamping jaws, and the rotary clamping jaws are arranged on the lifting ends of the lifting cylinders one by one.

Preferably, the fuze clamping component further comprises a clamping jaw motor and a telescopic pin structure, the clamping jaw motor is arranged on the lifting cylinder, the rotating shaft end of the clamping jaw motor is in transmission fit with the rotary clamping jaw, the telescopic pin structure comprises a positioning cylinder, a support piece, a transverse moving cylinder and a bolt, the transverse moving cylinder is arranged on one side of the rotary clamping jaw, the positioning cylinder is arranged at the telescopic end of the transverse moving cylinder, the bolt is arranged at the telescopic end of the positioning cylinder, the support piece is arranged on one side of the bolt, the support piece is located below the rotary clamping jaw, and the support piece is a hook-shaped plate.

Preferably, adhesive deposite device includes a plurality of point and glues the subassembly, and is a plurality of point is glued the subassembly and is established one by one respectively and is a plurality of the top of centre gripping cup, point is glued the subassembly and is included storage silo, unloading valve and flexible discharging pipe, and is a plurality of the unloading valve is established the exit of discharging silo, the one end of flexible discharging pipe with unloading valve intercommunication, the other end are equipped with the return bend export.

Preferably, the rubber ring sleeving device comprises a ring sleeving mechanism, the ring sleeving mechanism comprises an index plate, a positioning pipe, a sleeve plate and a sleeve cylinder, the positioning pipe is arranged at the center of the index plate, four clamping blocks are arranged on the index plate, an arc bulge is arranged at the top of each clamping block, the sleeve cylinder is vertically arranged on one side of the index plate, the sleeve plate is arranged at the telescopic end of the sleeve cylinder, a sleeve hole is formed in the sleeve plate, the clamping blocks and the positioning pipes penetrate through the sleeve holes, and when the clamping blocks move to the outer side, the outer sides of the arc bulges are attached to the inner sides of the sleeve holes.

Preferably, the rubber ring sleeving device further comprises a rubber ring feeding mechanism and a turnover mechanism, the rubber ring feeding mechanism and the ring sleeving mechanism are respectively arranged on two sides of the turnover mechanism, and the rubber ring feeding mechanism comprises a vibration disc, a rubber ring conveying belt, a push-out air cylinder and a plurality of push-out rods; the starting end of the rubber ring conveying belt corresponds to the output end of the vibrating disc, the push-out air cylinder is perpendicular to the rubber ring conveying belt, and the push-out rods are arranged at the telescopic end of the push-out air cylinder;

the turnover mechanism comprises a turnover motor, a turnover shaft and a plurality of turnover discs, the turnover shaft is in transmission connection with a rotating shaft of the turnover motor, the turnover discs are connected to one side of the turnover shaft, and the turnover discs are provided with circular grooves;

when the pushing cylinder is in a pushing state, the bottom ends of the pushing rods are respectively attached to the annular grooves in the turnover disc one by one, and when the pushing cylinder is in a retracting state, the bottom ends of the pushing rods are all attached to the rubber ring conveying belt.

Preferably, the fuse feeder further comprises an equidistant material moving mechanism, the equidistant material moving mechanism is arranged below the fuse clamping assembly, and the equidistant material moving mechanism comprises an equidistant driving cylinder, a sliding rail, a plurality of movable connecting seats and a plurality of material moving cups; the slide rail with the equidistance drives actuating cylinder's promotion direction parallel arrangement, and is a plurality of the setting is in around the swing joint seat on the slide rail and all with slide rail sliding fit, the equidistance drives actuating cylinder's stiff end and establishes at the rearmost the swing joint seat is connected, the equidistance drives actuating cylinder's expansion end and establishes one at foremost the swing joint seat is connected, adjacent per two that sets up be equipped with between the swing joint seat, be equipped with on the swing joint seat with optical axis sliding fit's mating holes, the optical axis passes the mating holes, the both ends of optical axis are equipped with the nut that the diameter is greater than the mating holes, and are a plurality of it establishes one by one respectively to move the material cup on the connecting seat.

The invention has the beneficial effects that: the rubber ring sleeving device and the rubber dispensing device are arranged to realize automatic fuse sleeving, the operation of gluing water on the inner side of an opening of the projectile body is realized, the fuse clamping assembly and the projectile body clamping assembly are arranged to be used for clamping the fuse and the projectile body respectively and are screwed, the projectile body clamping assembly is driven to rotate through the rotating mechanism when being screwed, the projectile body is screwed to the fuse, the potential safety hazard caused by fuse deformation due to force application to the fuse is avoided, the production safety is guaranteed, other production personnel are not needed to be added in the production process, the man-machine isolation of dangerous working procedures is realized, the potential safety hazard is eliminated, the production safety is improved, and the labor intensity is reduced.

Drawings

The drawings are further illustrative of the invention and the content of the drawings does not constitute any limitation of the invention.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a partial enlarged view of the position A in FIG. 1

FIG. 3 is a top view of the present invention;

FIG. 4 is a schematic structural view of the projectile clamping assembly of the present invention;

FIG. 5 is a partial enlarged view of the position B of FIG. 4;

FIG. 6 is a schematic structural view of the fuze clamping assembly of the present invention;

fig. 7 is a bottom view of the fuse clip assembly of the present invention;

FIG. 8 is a mechanical schematic of the ferrule mechanism of the present invention;

FIG. 9 is a schematic view of the construction of the present invention;

FIG. 10 is a partial enlarged view of the C position of FIG. 9;

fig. 11 is a structural schematic diagram of the equidistant material moving mechanism of the invention.

Wherein: the device comprises a rubber ring sleeving device 1100, a glue dispensing device 1200, a screwing device 1300, a fuse clamping assembly 1310, a bullet clamping assembly 1320, a rotating mechanism 1330, a first moving support 1321, a first linear driving device 1322, a clamping cup 1323, a rotating disc 1324, a clamping block 1325, a horizontal lug 1326, a servo motor 1331, a driving wheel 1332, a belt 1333, a second linear driving device 1311, a second moving support 1312, a lifting cylinder 1313, a rotating clamping jaw 1314, a clamping jaw motor 1315, a positioning cylinder 1316, a support 1317, a traversing cylinder 1318, a plug 1319, a storage bin 1210, a blanking valve 1220, a telescopic discharge pipe 1231, an outlet 1232, a ferrule mechanism 1110, an index disc 1111, a positioning pipe 1112, a sleeve plate 1113, a sleeve cylinder 1114, a circular arc protrusion, a sleeve hole 1116, a rubber ring feeding mechanism 1120, a turnover mechanism 1130, a vibrating disc 1121, a rubber ring conveyer belt 1122, a push-out cylinder 1123, a push-out rod 1124, a turnover motor 1131, a turnover shaft 1132, Upset dish 1133, ring groove 1134, equidistance move material mechanism 1400, equidistance drive cylinder 1401, slide rail 1402, swing joint seat 1403, move material cup 1404, optical axis 1405.

Detailed Description

The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.

The system for automatically assembling a grenade body and a detonator of the embodiment, as shown in fig. 1, comprises a main cabinet, and a rubber ring sleeving device 1100, a glue dispensing device 1200 and a screwing device 1300 which are arranged on the main cabinet; the glue dispensing device 1200 and the rubber ring sleeving device 1100 are respectively arranged at the front side and the rear side of the screwing device 1300;

the screwing device 1300 comprises a fuse clamping assembly 1310, a bullet clamping assembly 1320 and a rotating mechanism 1330, wherein the fuse clamping assembly 1310 is arranged above the bullet clamping assembly 1320, the rotating mechanism 1330 drives the clamping assembly to rotate, and the fuse clamping assembly 1310 and the bullet clamping assembly 1320 move back and forth on the mainframe cabinet;

when the elastomer clamping assembly 1320 moves to a position below the dispensing device 1200, the dispensing device 1200 outputs an adhesive to the elastomer clamped by the elastomer clamping assembly 1320, and the rotating mechanism 1330 drives the clamping assembly to rotate at a constant speed;

when the fuze clamping assembly 1310 moves above the rubber ring sleeving device 1100, the fuze clamping assembly 1310 clamps the fuze on the discharging end of the rubber ring sleeving device 1100;

when the fuze clamping assembly 1310 and the bullet clamping assembly 1320 move to face each other up and down, the rotating mechanism 1330 drives the bullet clamping assembly 1320 to rotate, so that the bullet clamped by the bullet clamping assembly 1320 is screwed to the fuze clamped by the fuze clamping assembly 1310.

The rubber ring sleeving device 1100 and the rubber dispensing device 1200 are arranged to realize automatic fuse sleeving, glue spreading is performed on the inner side of an opening of a projectile body, the fuse clamping assembly 1310 and the projectile body clamping assembly 1320 are arranged to be used for clamping the fuse and the projectile body respectively and are screwed, the projectile body clamping assembly 1320 is driven to rotate through the rotating mechanism 1330 during screwing, the projectile body is made to rotate to the fuse, the potential safety hazard caused by fuse deformation due to force application to the fuse is avoided, production safety is guaranteed, other production personnel are not needed to be added in the production process, man-machine isolation of dangerous working procedures is achieved, the potential safety hazard is eliminated, production safety is improved, and labor intensity is reduced.

Preferably, referring to fig. 1, 4-5, the elastomer clamping assembly 1320 includes a first movable support 1321, a first linear driving device 1322 and a plurality of clamping cups 1323, the first movable support 1321 is disposed at a movable end of the first linear driving device 1322, the plurality of clamping cups 1323 are disposed on the first movable support 1321 at left and right, the clamping cups 1323 include a rotating disc 1324 and a plurality of clamping blocks 1325, the plurality of clamping blocks 1325 are circumferentially distributed on the rotating disc 1324, and a plurality of horizontal protrusions 1326 are disposed on an inner side of the clamping blocks 1325 at intervals up and down.

Through setting up first linear drive device 1322, realize the drive to first removal support 1321 back-and-forth movement, be equipped with a plurality of centre gripping cups 1323 on first removal support 1321 to can carry out the centre gripping to a plurality of elastomers simultaneously, realize can be simultaneously to the point of a plurality of elastomers and close with revolving, improved production efficiency. The plurality of clamping blocks 1325 are circumferentially distributed on the rotating disc 1324, so that when the projectile is clamped, the plurality of clamping blocks 1325 are tightened inwards to form a cup shape with a closed outer circle, and therefore protrusions on the outer surface of the projectile are clamped between the upper horizontal lug 1326 and the lower horizontal lug 1326, and clamping of the projectile is guaranteed.

In this embodiment, the first linear actuator 1322 is an air cylinder, when the first linear actuator 1322 extends to the maximum stroke, the holding cup 1323 corresponds to the outlet of the dispensing device 1200 up and down, and when the first linear actuator 1322 retracts to the minimum stroke, the holding cup 1323 corresponds to the rotating jaw 1314 up and down.

Preferably, the rotating mechanism 1330 is arranged on the first movable support 1321, the rotating mechanism 1330 includes a servo motor 1331, a driving wheel 1332 and a driven wheel, the driving wheel 1332 is arranged at the rotating shaft end of the servo motor 1331, the driven wheel is arranged at the outer side of the rotating disc 1324, and the driving wheel 1332 and the driven wheel are in transmission fit through a belt 1333.

The servo motor 1331 is used for driving the rotating disc 1324 to rotate at a uniform speed during dispensing and to be driven during screwing, the servo motor 1331 is used for conveniently monitoring the screwing torque force in real time during screwing, when the torque force reaches a set value, the fact that the projectile body and the fuse are screwed down is indicated, and the servo motor 1331 can be stopped. In addition, because the rotating speed of the rotating disc 1324 during dispensing is different from the rotating speed during rotation, the servo motor 1331 is adopted to drive the rotating disc 1324, so that control over different rotating speeds can be achieved, the driving of the rotating disc 1324 by a plurality of motors is not needed, and the manufacturing cost is reduced.

Preferably, referring to fig. 1, 3 and 6 to 7, the fuze clamping assembly 1310 includes a second linear driving device 1311, a second moving bracket 1312, a plurality of lifting cylinders 1313 and a plurality of rotating clamping jaws 1314, the second linear driving device 1311 is disposed in parallel with the first linear driving device 1322, the second moving bracket 1312 is disposed at a movable end of the second linear driving device 1311, the plurality of lifting cylinders 1313 are disposed on the second moving bracket 1312, and the plurality of rotating clamping jaws 1314 are disposed on lifting ends of the plurality of lifting cylinders 1313 one by one, respectively.

The second linear driving device 1311 is arranged to drive the second moving support 1312 to move back and forth, the rotating clamping jaws 1314 are used for clamping two sides of the top end of the fuse, and the lifting cylinder 1313 is used for driving the rotating clamping jaws 1314 to move up and down, so that the rotating clamping jaws 1314 can clamp the fuse sleeved with the rubber ring from the rubber ring sleeving device 1100 conveniently.

Preferably, the fuze clamping assembly 1310 further comprises a clamping jaw motor 1315 and a telescopic pin structure, the clamping jaw motor 1315 is arranged on the lifting cylinder 1313, a rotating shaft end of the clamping jaw motor 1315 is in transmission fit with the rotating clamping jaw 1314, the telescopic pin structure comprises a positioning cylinder 1316, a supporting piece 1317, a cross sliding cylinder 1318 and a pin 1319, the cross sliding cylinder 1318 is arranged on one side of the rotating clamping jaw 1314, the positioning cylinder 1316 is arranged on a telescopic end of the cross sliding cylinder 1318, the pin 1319 is arranged on a telescopic end of the positioning cylinder 1316, the supporting piece 1317 is arranged on one side of the pin 1319, the supporting piece 1317 is positioned below the rotating clamping jaw 1314, and the supporting piece 1317 is a hook-shaped plate.

Because when the detonator and the projectile body revolve, the projectile body is twisted to the detonator tightly, so the detonator clamping assembly 1310 is required to clamp the detonator, but the rotary clamping jaw 1314 only can clamp the two sides of the top end of the detonator, and the distance between a force application point and a force application point is long in the revolving process, so that the deformation of the detonator is easily caused, thereby causing potential safety hazards, and the neck of the detonator is required to be clamped for ensuring the safety when the detonator revolves.

Adopt telescopic pin structure to carry out the centre gripping to the neck of grenade fuse, the security when having guaranteed the body and fuse spiral, fuse centre gripping subassembly 1310 is when revolving the fuse centre gripping, sideslip cylinder 1318 drive support piece 1317 moves to the position that is close to rotatory clamping jaw 1314, make the inboard of the enough shape opening of backup pad laminate with the neck of fuse mutually, then location cylinder 1316 drive bolt 1319 stretches out, clamping jaw motor 1315 drives the rotation of rotatory clamping jaw 1314 simultaneously, until bolt 1319 inserts the locating hole of fuse neck, the centre gripping before having realized adversary's grenade spiral closure, the security when having guaranteed the spiral closure.

Preferably, as shown in fig. 1 and 2, the dispensing device 1200 includes a plurality of dispensing assemblies, and is a plurality of the dispensing assemblies are respectively disposed one by one above the clamping cup 1323, the dispensing assemblies include a storage bin 1210, a discharge valve 1220 and a telescopic discharge pipe 1231, and are a plurality of the discharge valve 1220 is disposed at the outlet of the discharge bin, one end of the telescopic discharge pipe 1231 is communicated with the discharge valve 1220, and the other end is provided with an elbow outlet 1232.

The glue dispensing device 1200 is used for coating AB glue on the inner wall of the opening of the projectile body, so that the projectile body and the fuse are bonded together through the AB glue after being screwed together; when the glue is glued, the centre gripping cup 1323 centre gripping elastomer moves the below of flexible discharging pipe 1231 under the drive of first linear driving device 1322, flexible discharging pipe 1231 moves down to stretching into the elastomer in, and make return bend export 1232 correspond with elastomer open-ended inboard, open unloading valve 1220, make AB glue in the storage silo 1210 export to elastomer open-ended inner wall through flexible storage pipe, thereby servo motor 1331 drive rolling disc 1324 uniform velocity rotates at the uniform velocity of drive elastomer, realize that AB glue evenly paints at elastomer opening part.

Preferably, as shown in fig. 9 and 10, the rubber ring sleeving device 1100 includes a ring sleeving mechanism 1110, the ring sleeving mechanism 1110 includes an indexing plate 1111, a positioning tube 1112, a sleeve plate 1113 and a sleeve cylinder 1114, the positioning tube 1112 is disposed at the center of the indexing plate 1111, four clamping blocks are disposed on the indexing plate 1111, an arc protrusion 1115 is disposed at the top of each clamping block, the sleeve cylinder 1114 is vertically disposed at one side of the indexing plate 1111, the sleeve plate 1113 is disposed at the telescopic end of the sleeve cylinder 1114, a sleeve hole 1116 is disposed on the sleeve plate 1113, the clamping blocks and the positioning tube 1112 pass through the sleeve holes 1116, and when the clamping blocks move to the outside, the outside of the arc protrusion 1115 is attached to the inside of the sleeve hole 1116.

Rubber ring sleeving device 1100 is used for installing O-shaped ring to the detonator cover, O-shaped ring is used for guaranteeing the leakproofness of projectile body and detonator hookup location, avoid the explosive to leak out from the gap between projectile body and the detonator, guaranteed in production, the security in transportation and use, through setting up lasso mechanism 1110, rubber ring feed mechanism 1120 and tilting mechanism 1130, realized the automatic operation to detonator cover rubber ring, thereby realized detonator cover rubber ring and the automatic operation that the projectile body closes soon, need not personnel to operate, the manpower has been saved and personnel's safety has been ensured.

Preferably, the rubber ring sleeving device 1100 further comprises a rubber ring feeding mechanism 1120 and a turnover mechanism 1130, the rubber ring feeding mechanism 1120 and the ring sleeving mechanism 1110 are respectively arranged on two sides of the turnover mechanism 1130, and the rubber ring feeding mechanism 1120 comprises a vibrating disc 1121, a rubber ring conveying belt 1122, a pushing cylinder 1123 and a plurality of pushing rods 1124; the starting end of the rubber ring conveyor belt 1122 corresponds to the output end of the vibration disc 1121, the push-out cylinder 1123 is perpendicular to the rubber ring conveyor belt 1122, and the push-out rods 1124 are all arranged at the telescopic end of the push-out cylinder 1123;

the overturning mechanism 1130 comprises an overturning motor 1131, an overturning shaft 1132 and a plurality of overturning discs 1133, wherein the overturning shaft 1132 is in transmission connection with a rotating shaft of the overturning motor 1131, the overturning discs 1133 are connected to one side of the overturning shaft 1132, and the overturning discs 1133 are provided with circular grooves 1134;

when the pushing cylinder 1123 is in a pushing state, the bottom ends of the pushing rods 1124 are respectively attached to the circular grooves 1134 of the plurality of turning discs 1133 one by one, and when the pushing cylinder 1123 is in a retracting state, the bottom ends of the pushing rods 1124 are all attached to the rubber ring conveyor 1122.

The rubber ring feeding mechanism 1120 is used for feeding the O-ring, and an operator only needs to add the O-ring into the vibration disc 1121 at regular time to automatically feed the O-ring; the rubber ring conveyor 1122 is used for conveying the plurality of O-rings to one side of the plurality of turnover discs 1133 one by one, respectively; the pushing rod 1124 is a pneumatic telescopic rod capable of stretching up and down, the stretching of the pushing rod 1124 can be controlled through an external air valve, and when the pushing rod 1124 is pushed by the pushing cylinder 1123 to move from the upper part of the rubber ring conveyor belt 1122 to the upper part of the annular groove 1134 of the turnover disc 1133, the pushing rod 1124 is in an extending state and is used for shifting the O-shaped ring from the rubber ring conveyor belt 1122 to the annular groove 1134; by arranging the rubber ring feeding mechanism 1120 and the turnover mechanism 1130, automatic feeding of the O-shaped ring is realized

The work flow of the rubber ring sleeving device 1100 is as follows: the O-rings in the vibration disc 1121 are sequentially output onto the rubber ring conveyor belt 1122, and the rubber ring conveyor belt 1122 conveys a plurality of O-rings to a position close to the inversion disc 1133 through the rubber ring conveyor belt 1122. In an initial state, four clamping blocks on the indexing disc 1111 are all in an inward retracted state, at the moment, the four arc protrusions 1115 are spliced into a circle, the O-shaped ring is sleeved on the outer side of the circle, and then the arc protrusions 1115 are in contact with the lower surface of the fuse by inserting the detonator of the fuse into the positioning pipe 1112; after the fuse is installed in place, the four clamping blocks move outwards, so that the four arc protrusions 1115 move outwards, the O-shaped ring is opened, the outer side of the arc protrusions 1115 is attached to the inner wall of the sleeve hole 1116, then the sleeve cylinder 1114 drives the sleeve plate 1113 to move upwards, and the sleeve plate 1113 drives the O-shaped ring to be separated from the arc protrusions 1115 and sleeved on the fuse.

Preferably, as shown in fig. 1 and 11, the fuse feeder further comprises an equidistant material moving mechanism 1400, wherein the equidistant material moving mechanism 1400 is arranged below the fuse clamping assembly 1310, and the equidistant material moving mechanism 1400 comprises an equidistant driving cylinder 1401, a sliding rail 1402, a plurality of movable connecting seats 1403 and a plurality of material moving cups 1404; slide rail 1402 with the equidistance drives the direction of thrust parallel arrangement of actuating cylinder 1401, it is a plurality of the setting is in around the swing joint seat 1403 on the slide rail 1402 and all with slide rail 1402 sliding fit, the equidistance drives the stiff end of actuating cylinder 1401 and establishes the rearmost end swing joint seat 1403 connects, the equidistance drives the moving end of actuating cylinder 1401 and establishes one at the foremost end swing joint seat 1403 connects, adjacent per two that sets up be equipped with between the swing joint seat 1403, be equipped with on the swing joint seat 1403 with optical axis 1405 sliding fit's mating holes, optical axis 1405 passes the mating holes, the both ends of optical axis 1405 are equipped with the nut that the diameter is greater than the mating holes, and is a plurality of it establishes one by one respectively to move material cup 1404 on a plurality of the connecting seat.

The equidistant material moving mechanism 1400 is used for receiving the grenade finished products clamped by the fuze clamping assembly 1310 and moving the grenade finished products to a designated position after the fuze and the projectile body are screwed together, waiting for an externally arranged mechanical arm or other material moving equipment to move to another station, and changing the distance between the front material moving cup 1404 and the rear material moving cup 1404 through equidistant movement, so that the conversion of the clamp distance between different stations is realized. When receiving materials, the equidistance drives actuating cylinder 1401 and is the state of stretching out, a plurality of receiving cups respectively with a plurality of rotary clamping jaw 1314 one-to-one vertical correspondence, rotary clamping jaw 1314 will close soon the torpedo centre gripping that accomplishes to receiving the cup, when moving the material, equidistance drives actuating cylinder 1401 and packs up and makes foremost movable connecting seat 1403 move to the direction of equidistance drive actuating cylinder 1401 stiff end under the guide of guide rail, foremost movable connecting seat 1403 promotes other swing joint in proper order, make the front and back laminating of every movable connecting seat 1403 finally mutually, thereby make every two adjacent movable connecting seat 1403 after packing up the same from beginning to end, realized the equidistance and moved the material, the different conversion of anchor clamps interval that adapts to two stations, be convenient for a plurality of work pieces simultaneous processing.

The technical principle of the present invention is described above in connection with specific embodiments. The description is made for the purpose of illustrating the principles of the invention and should not be construed in any way as limiting the scope of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without inventive effort, which would fall within the scope of the present invention.