CN209905750U - Automatic production system of stopper rod - Google Patents

Abstract

Stopper stick automatic production system belongs to automated production equipment field. The automatic feeding device comprises a circulating track (1) and a hoisting mechanism (14), wherein a first clamping mechanical arm (5), a second clamping mechanical arm (6), a blanking mechanism (7) and a vibrating mechanism (8) are sequentially arranged along the circulating track (1), a circulating tray (2) is arranged on the circulating track (1), and storage trays (12) are respectively arranged on one sides of the first clamping mechanical arm (5) and the second clamping mechanical arm (6); the hoisting mechanism (14) is arranged on one side of the circulating track (1), and the hoisting mechanism (14) is provided with a stopper clamping mechanism (71) for tightly holding the stopper (64) and a storage tray connecting mechanism (72) for connecting the storage tray (12). The circulation of the rubber cylinder in the processes of charging, vibrating, pressurizing and the like is realized, the production process of the stopper rod (64) is gradually completed, the automation degree is high, the labor cost is reduced, and the processing efficiency and the product quality are improved.

Description

Automatic production system of stopper rod

Technical Field

Stopper stick automatic production system belongs to automated production equipment field.

Background

The stopper rod is a common refractory part in the smelting industry, the filler is manually filled into the rubber cylinder in the previous stopper rod production, the working efficiency is low, the stopper rod needs to be frequently moved in the production process, the labor amount is very large, the labor cost is high, and the quality of the produced stopper rod is poor due to the large working error of the manual operation, so that the user requirement cannot be met.

Disclosure of Invention

The to-be-solved technical problem of the utility model is: the defects in the prior art are overcome, the automatic production system of the stopper rod is provided, manual work is replaced, and full-automatic production of the stopper rod is achieved.

The utility model provides a technical scheme that its technical problem adopted is: the automatic stopper rod production system comprises a circulating track and a hoisting mechanism, wherein a first clamping manipulator, a second clamping manipulator, a blanking mechanism and a vibrating mechanism are sequentially arranged along the circulating track, a circulating tray is arranged on the circulating track, the circulating tray is connected with a walking power mechanism for driving the circulating tray to move along the circulating track, a rubber cylinder base is placed on the circulating tray, and storage trays are respectively arranged on one sides of the first clamping manipulator and the second clamping manipulator; the hoisting mechanism is arranged on one side of the circulating track, the hoisting mechanism is connected with a moving mechanism which drives the hoisting mechanism to move horizontally, the hoisting mechanism is arranged on the moving mechanism in a lifting mode, and a stopper clamping mechanism which holds the stopper tightly and a storage tray connecting mechanism which is used for connecting the storage tray are arranged on the hoisting mechanism.

Preferably, a tray lifting mechanism is further arranged on one side of each of the first clamping manipulator and the second clamping manipulator, the storage trays are placed on the upper side of the tray lifting mechanism, and a series mechanism which is connected with the storage trays vertically is arranged between the two storage trays.

Preferably, the tray lifting mechanism comprises a guide sleeve, lifting columns, a fixed support, a lifting support and a tray lifting screw rod, the fixed support is fixed at the upper ends of the guide sleeves, the lifting support is arranged above the fixed support, the lifting columns are fixed at the lower side of the lifting support, the lower end of the lifting column penetrates through the fixed support and is inserted into the guide sleeve, the upper end of the tray lifting screw rod is fixedly connected with the lifting support, the lower end of the tray lifting screw rod downwards penetrates through the fixed support, and a motor and a speed reducer which drive the tray lifting screw rod to lift are fixed on the fixed support.

Preferably, the upper side of the lifting support is provided with a rotating seat, and a rotating motor for driving the rotating seat to rotate is fixed on the lifting support.

Preferably, the series mechanism comprises a stand column fixedly connected to the middle of the upper side of the storage tray, the stand column is of a hollow structure, the stand column of one storage tray is inserted into the inner side of the lower part of the stand column of the other storage tray, and a transverse through hole for connecting a plug pin is formed in the splicing position of the two stand columns.

Preferably, the storage tray is provided with a plurality of fixing holes for fixing the rubber cylinder base, and the lower side of the rubber cylinder base is provided with positioning columns inserted into the fixing holes.

Preferably, still include stopper rod transport mechanism, be equipped with a plurality of stopper rod dead levers on the stopper rod transport mechanism, the stopper rod is pegged graft and is fixed in the outside of stopper rod dead lever.

Preferably, the stopper rod conveying mechanism comprises a loading plate and a traveling bottom plate, the stopper rod fixing rod is fixed on the loading plate, the loading plate is horizontally movably arranged on the traveling bottom plate through a first traveling mechanism, the traveling bottom plate is connected with a second traveling mechanism which drives the stopper rod to horizontally move, and the moving directions of the first traveling mechanism and the second traveling mechanism are mutually perpendicular.

Preferably, the first clamping mechanical arm and the second clamping mechanical arm both comprise a mechanical arm, a second clamping jaw and a first clamping jaw, the mechanical arm is connected with a rotating mechanism for driving the mechanical arm to rotate and a mechanical arm lifting mechanism for driving the mechanical arm to lift, the second clamping jaw is fixed at the lower part of the mechanical arm, and the first clamping jaw is arranged on the mechanical arm above the second clamping jaw.

Preferably, deposit tray coupling mechanism and include spliced pole, first connection pad, second connection pad and staple bolt, the spliced pole is vertical to be fixed on hoisting machine constructs, and the lower extreme at the spliced pole is fixed to first connection pad, and at a stand of depositing tray upside middle part, the second connection pad is fixed in the stand upper end, and two staple bolts set up the both sides at first connection pad with relatively swinging, and the staple bolt inboard is equipped with the fixed slot of lock in first connection pad and second connection pad outside.

Compared with the prior art, the utility model discloses the beneficial effect who has is:

the utility model discloses utilize the circulation track to realize the packing element and loading, the vibration, the circulation in each process such as pressurization, progressively accomplish the production processes of stopper stick, degree of automation is high, the cost of labor has been reduced, and hoisting machine structure on the moving mechanism has still been set up, be equipped with the stopper stick fixture who holds the stopper stick tightly and be used for connecting the tray coupling mechanism that deposits of depositing the tray in hoisting machine constructs, can move the stopper stick transaction to the assigned position through stopper stick fixture, further reduce workman intensity of labour, improve the automation level of stopper stick production, can get up two or more vertical series connection of tray through depositing tray coupling mechanism, place two trays of establishing ties in the isostatic pressing equipment and pressurize, and the machining efficiency is improved.

Drawings

Fig. 1 is a schematic perspective view of the stopper rod automatic production system.

Fig. 2 is a schematic view of a first clamping robot.

Fig. 3 is a schematic perspective view of another angle of the robot in embodiment 1.

Fig. 4 is a partially enlarged view of a portion a in fig. 3.

Fig. 5 is a schematic view of a rubber cylinder and a rubber cylinder base.

Fig. 6 is a schematic view of a clip.

Fig. 7 is a schematic perspective view of the second clamping robot.

Fig. 8 is a partial enlarged view of fig. 7 at B.

Fig. 9 is a schematic view of a tray lifting mechanism.

Fig. 10 is a schematic perspective view of the stopper rod automatic production system.

Fig. 11 is a partial enlarged view at C in fig. 10.

Figure 12 is a schematic view of the stopper rod gripping mechanism and storage tray attachment mechanism.

Fig. 13 is a schematic view of the storage tray attachment mechanism.

Fig. 14 is a schematic diagram of a tandem mechanism.

Wherein: 1. the device comprises a circulating track 2, a circulating tray 3, a rubber cylinder 4, a walking power mechanism 5, a first clamping manipulator 6, a second clamping manipulator 7, a blanking mechanism 8, a vibration mechanism 9, an isostatic pressing device 10, a cleaning device 11, a tray lifting mechanism 12, a storage tray 13, a travelling crane 14, a hoisting mechanism 15, a stopper rod conveying mechanism 16, a drying box 17, a manipulator base 18, a bearing seat 19, an installation plate 20, a rotating motor 21, a rotating gear 22, a supporting vertical arm 23, a mechanical arm 24, a counterweight steel wire rope 25, a guide cylinder 26, a counterweight block 27, a fixed pulley 28, a lifting motor 29, a supporting vertical rod 30, a downward pressing screw rod 31, a downward pressing motor 32, a first clamping motor 33, a pressure plate 34, a first clamping jaw 35, a lifting clamping jaw 36, a clamping lifting motor 37, A clamping lifting screw rod 38, a second gripper motor 39, a second clamping jaw 40, a locking plate 41, a first clamping plate 42, a second clamping plate 43, a horizontal clamping claw 44, a horizontal clamping screw rod 45, a horizontal clamping motor 46, an upright 47, a rubber cylinder base 48, a clamp body 49, a fixing pin 50, a fixing sleeve 51, a fixing seat 52, a positioning pin 53, a spring 54, a locking seat 55, an opening ring 56, a guide rod 57, a guide block 58, a fixing support 59, a lifting support 60, a guide sleeve 61, a lifting upright 62, a tray lifting screw rod 63, a rotating seat 64, a plug 65, a plug fixing rod 66, a loading plate 67, a first clutch plate 68, a walking bottom plate 69, a second clutch plate 70, a mechanical arm 71, a plug clamping mechanism 72, a storage tray connecting mechanism 73, a hoisting tray connecting mechanism 73, The stopper rod clamping arm 74, the lower clamping arm 75, the upper clamping arm 76, the stopper rod clamping screw 77, the clamping arm connecting plate 78, the pressing groove 79, the pressing pin 80, the connecting column 81, the first connecting plate 82, the hoop 83, the second connecting plate 84, the transverse through hole 85 and the fixing hole.

Detailed Description

Fig. 1 ~ 14 shows a preferred embodiment of the automatic stopper rod producing system, and the present invention will be further explained with reference to fig. 1 ~ 14.

Referring to fig. 1, the automatic stopper rod production system comprises a circulating track 1 and a hoisting mechanism 14, wherein a first clamping manipulator 5, a second clamping manipulator 6, a blanking mechanism 7 and a vibration mechanism 8 are sequentially arranged along the circulating track 1, a circulating tray 2 is arranged on the circulating track 1, the circulating tray 2 is connected with a traveling power mechanism 4 for driving the circulating tray to move along the circulating track 1, a rubber cylinder base 47 is placed on the tray, and storage trays 12 are respectively arranged on one sides of the first clamping manipulator 5 and the second clamping manipulator 6; the hoisting mechanism 14 is arranged on one side of the circulating track 1, the hoisting mechanism 14 is connected with a moving mechanism which drives the hoisting mechanism to move horizontally, and the hoisting mechanism 14 is arranged on the moving mechanism in a lifting mode. A tray lifting mechanism 11 is respectively arranged on one side of the first clamping manipulator 5 and one side of the second clamping manipulator 6, and a storage tray 12 is arranged on the upper side of the tray lifting mechanism 11.

The walking power mechanism 4 is a motor and a roller, the motor drives the roller to roll on the circulating track 1, and the plurality of trays on the circulating track 1 are connected with each other. The blanking mechanism 7 comprises three silos which are sequentially arranged along the circulating track 1, the three silos are fixed above the circulating track 1 through a bracket, and the lower parts of the silos are provided with a bearing mechanism and a valve.

Referring to fig. 2 ~ 3, the first clamping manipulator 5 includes a manipulator 23, a second clamping jaw 39 and a first clamping jaw 34, the manipulator 23 is connected with a rotating mechanism for driving the manipulator 23 to rotate and a manipulator lifting mechanism for driving the manipulator to lift, the second clamping jaw 39 is fixed at the lower part of the manipulator 23, the first clamping jaw 34 is arranged on the manipulator 23 above the second clamping jaw 39, the rotating mechanism includes a manipulator base 17, a supporting vertical arm 22 and a rotating motor 20, the supporting vertical arm 22 is rotatably arranged on the manipulator base 17, the rotating motor 20 is connected with the lower end of the supporting vertical arm 22 through a rotating gear 21, a bearing seat 18 is fixed at the upper side of the manipulator base 17, a mounting plate 19 is arranged at the lower end of the supporting vertical arm 22, a thrust bearing is fixed in the bearing seat 18, the mounting plate 19 is arranged at the upper side of the thrust bearing, the manipulator lifting mechanism includes a manipulator lifting motor 28, the manipulator lifting motor 28 is fixed at the upper end of the supporting vertical arm 22, a lead screw and a guide column are arranged at the inner side of the supporting vertical arm 22, the lead screw is connected with a lifting nut, a guide block is arranged on.

A supporting upright rod 29 is fixed at the upper end of the mechanical arm 23, the first clamping jaw 34 and the pressing mechanism are fixed on the supporting upright rod 29, and in order to adapt to models of more products, a motor and a speed reducer which drive the first clamping jaw 34 to lift can be arranged on the mechanical arm 23, so that the first clamping jaw 34 can be driven to lift, and the height of the first clamping jaw can be adjusted to be proper. The two clamping bodies of the first clamping jaw 34 are connected with a first clamping hand motor 32 which drives the first clamping jaw to rotate through gears, and the two clamping bodies of the second clamping jaw 39 are connected with a second clamping hand motor 38 which drives the second clamping jaw to rotate through gears. The pushing mechanism comprises a pushing screw 30 and a pushing motor 31 for driving the pushing screw 30 to ascend and descend, a pressure plate 33 is arranged at the lower end of the pushing screw 30, the pushing motor 31 is connected with the pushing screw 30 through a speed reducer, the pushing screw 30 is tightly pressed on the upper side of the plug cap through the pressure plate 33, and the plug cap is pressed into the rubber cylinder 3.

The supporting vertical arm 22 is provided with a counterweight mechanism for driving the mechanical arm 23 to rise, so that the power required by the mechanical arm 23 is reduced, and the mechanical arm 23 can rise and fall more stably. Specifically, counter weight mechanism includes counter weight wire rope 24, balancing weight 26 and guide cylinder 25, and counter weight wire rope 24's one end and arm 23 fixed connection, balancing weight 26 are connected to the other end, and guide cylinder 25 sets up respectively in the both sides of supporting upright arm 22 with arm 23, and balancing weight 26 slides and sets up in guide cylinder 25, supports upright arm 22 upper end both sides and is equipped with fixed pulley 27, and counter weight wire rope 24 walks around from fixed pulley 27 upside.

Referring to fig. 3 ~ 4, a locking plate 40 for locking the clamp is arranged on the upper side of the first clamping jaw 34, and a first clamping jaw auxiliary mechanism for increasing the clamping force of the first clamping jaw 34 is further arranged on the mechanical arm 23. after the plug cap is pressed into the rubber cylinder 3, the upper end of the rubber cylinder 3 needs to be locked by the clamp, the clamp needs to be locked manually in the past, so that the production efficiency is affected, and due to the adoption of automatic production, potential safety hazards exist in personnel operation, in the embodiment, the clamp is automatically locked by clamping the two ends of the clamp by the locking plate 40 while the rubber cylinder 3 is tightened by the first clamping jaw 34, the working efficiency is improved, the structure is simple, and a mechanism for locking the clamp alone is not needed.

The first clamping jaw clamping auxiliary mechanism comprises a clamping lifting mechanism and a lifting clamping jaw 35, the clamping lifting mechanism is arranged on the side portion of the mechanical arm 23, the lifting clamping jaw 35 is connected with the clamping lifting mechanism, the inner side walls of the two ends of the lifting clamping jaw 35 are wedge surfaces which are gradually inclined to the outer side from bottom to top, the lifting clamping jaw 35 is arranged on the lower side of the first clamping jaw 34, a first clamping plate 41 matched with the wedge surfaces is arranged on the outer side of the rear end of the first clamping jaw 34, and the outer side surface of the first clamping plate 41 is gradually inclined to the outer side from bottom to top. The tight elevating system of clamp of this embodiment is including pressing from both sides tight elevator motor 36 and pressing from both sides tight elevating screw 37, it connects and presss from both sides tight elevating screw 37 through the speed reducer to press from both sides tight elevator motor 36, it drives the tight claw 35 lift of lift clamp to press from both sides tight elevating screw 37, be fixed with a guide bar 56 on the arm 23 of first clamping jaw 34 one side, guide bar 56 upper end is fixed with a guide block 57, set up the recess with first clamping jaw 34 lateral part matched with on the guide block 57, the realization is to the direction of first clamping jaw 34, the tight claw 35 of lift clamp rises and is contacted gradually through scarf and first clamping plate 41, the tight claw 35 of lift clamp drives first clamping jaw 34 through the clamping plate and further presss from both.

Referring to fig. 5, a rubber cylinder base 47 is fixed at the lower end of the rubber cylinder 3, the first clamping jaw 34 and the second clamping jaw 39 are both arc-shaped, the inner diameter of the upper part of the second clamping jaw 39 is larger than that of the lower part, and a clamping step is formed on the inner wall of the second clamping jaw 39. In order to with packing element base 47 looks adaptation to promote packing element 3 through packing element base 47 after pressing from both sides tight packing element 3, avoid promoting the whereabouts of skidding of in-process packing element 3, convenient to use.

Referring to fig. 6, the above-mentioned clamp in this embodiment may adopt a structure shown in the drawing, the clamp includes a clamp body 48, two ends of the clamp body 48 are respectively fixed with a fixing pin 49 and a fixing sleeve 50, one side of an end portion of the fixing pin 49 is provided with a positioning hole, an outer side of the fixing sleeve 50 is fixed with a fixing seat 51, an inner side of the fixing seat 51 is provided with a positioning pin 52, an upper side of the fixing seat 51 is connected with a locking seat 54, a spring 53 for pushing the positioning pin 52 to move towards the inner side of the fixing sleeve 50 is arranged between the locking seat 54 and the positioning pin 52, the first jaw 34 clamps two ends of the clamp body 48 by using the locking plate 40 while clamping the glue cylinder 3, the fixing pin 49 is inserted into the fixing sleeve 50, a lower end of the positioning pin 52 is an inclined surface, the fixing pin 49 pushes the positioning pin 52, thereby holding the glue cartridge 3 tightly.

An opening ring 55 is further fixed to the upper end of the positioning pin 52, when the clamp needs to be opened, an opening rod with an inclined surface on the upper side can be arranged on the manipulator, and the opening rod is inserted into the opening ring 55 in the holding process to gradually drive the positioning pin 52 to move upwards, so that the clamp is opened.

Referring to fig. 7 ~ 8, in this embodiment, compared with the structure of the first clamping robot, the second clamping robot 6 further includes a second clamping jaw auxiliary mechanism for increasing the clamping force of the second clamping jaw 39 on the robot arm 23, after the material in the rubber cylinder 3 passes through isostatic pressing, a stopper blank is formed and needs to be taken out from the rubber cylinder 3, after the rubber cylinder 3 is clamped by the first clamping jaw 34 and the second clamping jaw 39, the robot arm 23 moves upward, the rubber cylinder 3 is driven by the robot arm 23 to move upward, so that the rubber cylinder 3 is separated from the stopper blank, then the rubber cylinder 3 is placed on the conveying track by the robot arm 23 for recycling, during this process, the rubber cylinder base 47 is placed on the conveying track, and the lower end of the rubber cylinder 3 needs to be fixedly connected with the rubber cylinder base 47 by a clamp, which has been done manually in the past, in this embodiment, the clamp is clamped and locked by the second clamping jaw 39 while clamping the rubber cylinder base 47, so that the clamp can be clamped and locked, the second clamping jaw auxiliary mechanism is added on the robot arm 23.

The second clamping jaw clamping auxiliary mechanism comprises a clamping horizontal telescopic mechanism and a horizontal clamping jaw 43 which are connected, the clamping horizontal telescopic mechanism is fixed at the lower end of the mechanical arm 23 and drives the horizontal clamping jaw 43 to move horizontally, the inner side of the front end of the horizontal clamping jaw 43 is a wedge surface which gradually inclines inwards from front to back, and a second clamping plate 42 matched with the wedge surface is arranged on the second clamping jaw 39. The clamping horizontal telescopic mechanism comprises a horizontal clamping screw 44 and a horizontal clamping motor 45, the horizontal clamping motor 45 is connected with the horizontal clamping screw 44 through a speed reducer, and a horizontal clamping claw 43 is fixed at the end part of the horizontal clamping screw 44. The horizontal clamping screw 44 is connected with a horizontal guide mechanism, and the horizontal guide mechanism prevents the screw from rotating in the process that the horizontal clamping motor 45 drives the horizontal clamping screw 44 to translate through a nut.

Referring to fig. 9, the tray lifting mechanism 11 includes a guide sleeve 60, a lifting upright 61, a fixed support 58, a lifting support 59 and a tray lifting screw 62, the fixed support 58 is fixed at the upper end of the plurality of guide sleeves 60, the lifting support 59 is arranged above the fixed support 58, the plurality of lifting upright 61 is fixed at the lower side of the lifting support 59, the lower end of the lifting upright 61 passes through the fixed support 58 and is inserted into the guide sleeve 60, the upper end of the tray lifting screw 62 is fixedly connected with the lifting support 59, the lower end of the tray lifting screw 62 passes through the fixed support 58 downward, and a motor and a speed reducer for driving the tray lifting screw 62 to lift are fixed on the fixed support 58. The upper side of the lifting support 59 is provided with a rotating base 63, a rotating motor 20 for driving the rotating base 63 to rotate is fixed on the lifting support 59, and the storage tray 12 is driven to rotate by the rotating base 63.

Referring to fig. 10 ~ 11, the moving mechanism in this embodiment is a traveling crane 13, the hoisting mechanism 14 is a hoisting mechanical arm 70 fixed on the lower side of the traveling crane 13, the hoisting mechanism 14 is provided with a stopper clamping mechanism 71 for tightly holding the stopper 64 and a storage tray connecting mechanism 72 for connecting the storage tray 12, the hoisting mechanical arm 70 is provided with a lead screw and a motor for driving the stopper clamping mechanism 71 and the storage tray connecting mechanism 72 to ascend and descend, the storage tray connecting mechanism 72 is used for connecting the storage tray 12, so as to transfer among the tray lifting mechanism 11, the isostatic pressing device 9 and the cleaning device 10, and after the stopper 64 is cleaned, the stopper clamping mechanism 71 can transfer the stopper 64 to the stopper transport mechanism 15 without manual handling, thereby further reducing the labor intensity.

The stopper rod transport mechanism 15 is provided with a plurality of stopper rod fixing rods 65, and the stopper rods 64 are inserted and fixed on the outer sides of the stopper rod fixing rods 65. Specifically, the stopper rod conveying mechanism 15 includes a loading plate 66 and a traveling base plate 68, the stopper rod fixing rod 65 is fixed on the loading plate 66, the loading plate 66 is horizontally disposed on the traveling base plate 68 through a first traveling mechanism, the traveling base plate 68 is connected with a second traveling mechanism which drives the stopper rod to horizontally move, and the moving directions of the first traveling mechanism and the second traveling mechanism are perpendicular to each other.

A first lead screw and a motor which drive the loading plate 66 to move on the walking bottom plate 68 are arranged on the walking bottom plate 68, a second lead screw and a motor which drive the walking bottom plate 68 to horizontally move are also arranged on one side of the walking bottom plate 68, a first clutch plate 67 which is rotatably arranged is arranged on a nut of the first lead screw, a first groove matched with the first clutch plate 67 is arranged on the loading plate 66, a second clutch plate 69 is arranged on a nut of the second lead screw, a second groove matched with the second clutch plate 69 is arranged on the walking bottom plate 68, the first clutch plate 67 is clamped into the first groove, the first lead screw can drive the loading plate 66 to move, the second clutch plate 69 is clamped into the second groove, the second lead screw can drive the walking bottom plate 68 to move, after the second clutch plate 69 is separated from the second groove, the walking bottom plate 68, the loading plate 66 and the stopper rod 64 on the stopper rod fixing rod 65 can be dragged into the drying box 16 by a trailer for drying, the whole process is carried without workers.

Referring to fig. 12 ~ 13, the stopper clamping mechanism 71 includes a stopper clamping arm 73, a lower clamping arm 74, an upper clamping arm 75, a stopper clamping screw 76, a clamping arm connecting plate 77 and a pressing pin 79, one end of the upper clamping arm 75 is rotatably connected to the upper end of the lower clamping arm 74, the other ends of the two upper clamping arms 75 are rotatably connected, the middle portions of the two lower clamping arms 74 are rotatably connected by the pressing pin 79, the lower end of the lower clamping arm 74 is respectively fixed with one stopper clamping arm 73, the lower end of the stopper clamping arm 73 is arc-shaped so as to increase the contact area with the stopper 64, the stopper clamping screw 76 is vertically disposed and connected with a motor and a speed reducer for driving the stopper clamping screw to ascend and descend, the clamping arm connecting plate 77 is fixed to the lower end of the stopper clamping screw 76, a vertical pressing slot 78 is formed in the clamping arm connecting plate 77, one end of the pressing pin 79 extends into the pressing slot 78, when the stopper clamping screw 64 is needed, the stopper clamping screw 77 drives the clamping arm 74 to descend from the lower clamping arm 74 to the upper clamping arm 75 by the pressing pin 79, the pressing pin 73, the stopper clamping arm 75 and the stopper clamping plate 64 can descend by the pressing pin 73, and the weight of the stopper clamping arm 75.

Deposit tray coupling mechanism 72 and include spliced pole 80, first connecting disc 81, second connecting disc 83 and staple bolt 82, spliced pole 80 is vertical to be fixed on hoisting machine constructs 14, first connecting disc 81 is fixed at spliced pole 80's lower extreme, be fixed with a stand 46 in the middle part of depositing tray 12 upside, second connecting disc 83 is fixed in the stand 46 upper end, two staple bolts 82 set up the both sides at first connecting disc 81 with the relatively swinging ground, staple bolt 82 inboard is equipped with the fixed slot of lock in the first connecting disc 81 and the second connecting disc 83 outside.

Referring to fig. 14, in the embodiment, a series mechanism connected to each other up and down is provided between the two storage trays 12, so that the two storage trays 12 can be connected up and down, and the stopper rods 64 on the two storage trays 12 can be lifted at one time to be transferred and pressurized, thereby further improving the working efficiency. The tandem mechanism comprises a vertical column 46 fixedly connected to the middle part of the upper side of the storage tray 12, the vertical column 46 is of a hollow structure, the vertical column 46 of one storage tray 12 is inserted into the inner side of the lower part of the vertical column 46 of the other storage tray 12, and a transverse through hole 84 for connecting a bolt is arranged at the insertion position of the two vertical columns 46. The storage tray 12 is provided with a plurality of fixing holes 85 for fixing the rubber cylinder base 47, and the lower side of the rubber cylinder base 47 is provided with positioning columns inserted into the fixing holes 85.

The working process is as follows: the traveling power mechanism 4 drives the circulating tray 2 to travel on the circulating track 1 in a circulating mode, firstly, the rubber cylinders 3 on the circulating tray 2 sequentially pass through the lower portions of three silos, materials in the silos fall into the rubber cylinders 3 through valves after being weighed, then the silos reach the vibrating mechanism 8, the vibrating mechanism 8 holds the rubber cylinders 3 to vibrate, after vibration is completed, the rubber cylinders 3 continue to travel to the first clamping mechanical arm 5 along with the circulating tray 2, the first clamping mechanical arm 5 holds the upper portions of the rubber cylinders 3 and the lower side of the rubber cylinder base 47 tightly, the rubber cylinders 3 are transferred to the storage tray 12 from the circulating tray 2, the rotation degree of each rubber cylinder 3 placed on the tray lifting mechanism 11 is increased until six rubber cylinders 3 are placed on the storage tray 12, then the tray lifting mechanism 11 descends, the other storage tray 12 is connected to the upper side of the upright column 46 through the series mechanism, and after the rubber cylinders 3 are placed on the two storage trays 12, the storage tray 12 is placed into the isostatic pressing device 9 through the travelling crane 13 After pressurization is completed, the storage tray 12 is placed on the tray lifting mechanism 11 on one side of the second clamping mechanical arm 6 by using the travelling crane 13 and the hoisting mechanical arm 70, the second clamping mechanical arm 6 clamps the rubber cylinder 3 and lifts the rubber cylinder 3 from bottom to top to separate the rubber cylinder 3 from the stopper rod 64, the rubber cylinder 3 is placed on the circulating tray 2 of the circulating track 1 by the second clamping mechanical arm 6, a new rubber cylinder base 47 is placed on the circulating tray 2 manually or by a mechanical arm at the moment, so the rubber cylinder 3 is directly placed on the rubber cylinder base 47 by the second clamping mechanical arm 6 for circulating feeding and vibration, the travelling crane 13 and the hoisting mechanical arm 70 send the stopper rod 64 into the cleaning device 10 for cleaning, after cleaning is completed, the stopper rods 64 are clamped by the stopper rod clamping mechanism 71 on the hoisting mechanical arm 70 and placed on the stopper rod fixing rod 65 of the stopper rod conveying mechanism 15 one by one, the loading device 66 and the travelling base travel in two directions which are horizontal and vertical to each other, the walking action of the travelling crane 13 is reduced, the travelling bottom plate 68 is dragged to the drying box 16 for drying by the trailer after loading is completed, the preliminary production of the stopper rod 64 is completed, the whole process basically does not need workers to participate, the labor intensity of the workers is greatly reduced, and the working efficiency and the product quality are improved.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention. However, any simple modification, equivalent change and modification made to the above embodiments according to the technical substance of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims (10)

1. The utility model provides a stopper stick automatic production system which characterized in that: the automatic feeding device comprises a circulating track (1) and a hoisting mechanism (14), wherein a first clamping mechanical arm (5), a second clamping mechanical arm (6), a blanking mechanism (7) and a vibrating mechanism (8) are sequentially arranged along the circulating track (1), a circulating tray (2) is arranged on the circulating track (1), the circulating tray (2) is connected with a walking power mechanism (4) for driving the circulating tray to move along the circulating track (1), a rubber cylinder base (47) is placed on the circulating tray (2), and storage trays (12) are respectively arranged on one sides of the first clamping mechanical arm (5) and the second clamping mechanical arm (6); the hoisting mechanism (14) is arranged on one side of the circulating track (1), the hoisting mechanism (14) is connected with a moving mechanism which drives the hoisting mechanism to move horizontally, the hoisting mechanism (14) is arranged on the moving mechanism in a lifting mode, and a stopper clamping mechanism (71) which tightly holds the stopper (64) and a storage tray connecting mechanism (72) which is used for connecting the storage tray (12) are arranged on the hoisting mechanism (14).

2. An automatic stopper rod production system according to claim 1, wherein: and one side of each of the first clamping manipulator (5) and the second clamping manipulator (6) is also provided with a tray lifting mechanism (11), the storage trays (12) are placed on the upper side of the tray lifting mechanism (11), and a series mechanism which is connected with each other from top to bottom is arranged between the two storage trays (12).

3. An automatic stopper rod production system according to claim 2, wherein: tray elevating system (11) are including guide sleeve (60), lift stand (61), fixing support (58), lifting support (59) and tray lift lead screw (62), fixing support (58) are fixed in the upper end of a plurality of guide sleeve (60), lifting support (59) set up the top at fixing support (58), the downside at lifting support (59) is fixed in a plurality of lift stand (61), lift stand (61) lower extreme passes fixing support (58) and inserts in guide sleeve (60), tray lift lead screw (62) upper end and lifting support (59) fixed connection, fixing support (58) are passed downwards to the lower extreme of tray lift lead screw (62), drive the motor that tray lift lead screw (62) goes up and down and the speed reducer is fixed on fixing support (58).

4. An automatic stopper rod production system according to claim 3, wherein: the upper side of the lifting support (59) is provided with a rotating seat (63), and a rotating motor (20) for driving the rotating seat (63) to rotate is fixed on the lifting support (59).

5. An automatic stopper rod production system according to claim 2, wherein: the series mechanism comprises a stand column (46) fixedly connected to the middle of the upper side of one storage tray (12), the stand column (46) is of a hollow structure, the stand column (46) of one storage tray (12) is inserted into the inner side of the lower part of the stand column (46) of the other storage tray (12), and a transverse through hole (84) of a connecting bolt is formed in the inserting position of the two stand columns (46).

6. An automatic stopper rod production system according to claim 1 or 2, wherein: the storage tray (12) is provided with a plurality of fixing holes (85) for fixing the rubber cylinder base (47), and the lower side of the rubber cylinder base (47) is provided with positioning columns inserted into the fixing holes (85).

7. An automatic stopper rod production system according to claim 1, wherein: the stopper rod fixing device is characterized by further comprising a stopper rod conveying mechanism (15), wherein a plurality of stopper rod fixing rods (65) are arranged on the stopper rod conveying mechanism (15), and the stopper rods (64) are inserted and fixed on the outer sides of the stopper rod fixing rods (65).

8. An automatic stopper rod production system according to claim 7, wherein: stopper rod transport mechanism (15) are including loading board (66) and walking bottom plate (68), and stopper rod dead lever (65) are fixed on loading board (66), and loading board (66) set up on walking bottom plate (68) through first running gear horizontal migration, and walking bottom plate (68) are connected with the second running gear who drives its horizontal migration, and first running gear is mutually perpendicular with second running gear's direction of movement.

9. An automatic stopper rod production system according to claim 1, wherein: first centre gripping manipulator (5) and second centre gripping manipulator (6) all include arm (23), second clamping jaw (39) and first clamping jaw (34), and arm (23) are connected with the rotary mechanism that drives its rotation and drive its arm elevating system that goes up and down, and second clamping jaw (39) are fixed in the lower part of arm (23), and first clamping jaw (34) set up on arm (23) of second clamping jaw (39) top.

10. An automatic stopper rod production system according to claim 1, wherein: deposit tray coupling mechanism (72) including spliced pole (80), first connection pad (81), second connection pad (83) and staple bolt (82), spliced pole (80) are vertical to be fixed on hoisting machine structure (14), the lower extreme at spliced pole (80) is fixed in first connection pad (81), a stand (46) at depositing tray (12) upside middle part, second connection pad (83) are fixed in stand (46) upper end, set up the both sides in first connection pad (81) with two staple bolts (82) swing relatively, staple bolt (82) inboard is equipped with the fixed slot of lock in first connection pad (81) and second connection pad (83) outside.

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