CN111153186B - Full-automatic reinforcing rib unloading feeding equipment - Google Patents

Full-automatic reinforcing rib unloading feeding equipment Download PDF

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Publication number
CN111153186B
CN111153186B CN201911408149.2A CN201911408149A CN111153186B CN 111153186 B CN111153186 B CN 111153186B CN 201911408149 A CN201911408149 A CN 201911408149A CN 111153186 B CN111153186 B CN 111153186B
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China
Prior art keywords
reinforcing rib
feeding
blanking
support ring
rod
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CN201911408149.2A
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Chinese (zh)
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CN111153186A (en
Inventor
王超石
李森
唐玄玉
雷林富
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Anji Zhitong Hardware Co ltd
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Anji Zhitong Hardware Co ltd
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Priority to CN201911408149.2A priority Critical patent/CN111153186B/en
Publication of CN111153186A publication Critical patent/CN111153186A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74Feeding, transfer, or discharging devices of particular kinds or types

Abstract

The invention relates to the technical field of automatic reinforcing rib machining equipment, in particular to full-automatic reinforcing rib blanking and feeding equipment, which comprises a feeding device, a blanking device and a reinforcing rib machining mechanism, wherein the inlet end of the reinforcing rib machining mechanism is butted with the feeding device, and the outlet end of the reinforcing rib machining mechanism is butted with the blanking device; the feeding device comprises a material placing frame; a feeding mechanism; a feeding mechanism; the feeding device comprises a feeding roller way, and the inlet end of the feeding roller way is butted with the outlet end of the feeding slideway; and a support plate. The equipment can automatically perform the feeding and the feeding operation of the raw material of the reinforcing rib through the material arranging mechanism, the feeding mechanism and the feeding mechanism, thereby effectively reducing the labor intensity of operators; in addition, this application equipment can be automatically put into the strengthening rib that cuts down and pile into one by one to with the strengthening rib pile transfer to circulating ejection of compact link joint one by one, the operation workman only need in time with near the strengthening rib pile of circulating ejection of compact link joint exit end transfer to the floor truck on can, saved the manpower greatly.

Description

Full-automatic reinforcing rib unloading feeding equipment
Technical Field
The invention relates to the technical field of automatic processing equipment for reinforcing ribs, in particular to full-automatic reinforcing rib blanking and feeding equipment.
Background
The strengthening rib wide application is in different fields, and its shape is various, and this application mainly produces the rectangular shape strengthening rib that the cross section is the square. The process of manufacturing the reinforcing bars includes cutting a long length of bar stock into bars of a desired length by a bar processing mechanism. In the existing reinforcing rib manufacturing process, manual feeding is needed, so that the labor intensity of operators is high, and if the operators are in an urgent need to leave or are too tired and need to have a rest, the manufacturing of the reinforcing ribs needs to be suspended, so that the production efficiency of the reinforcing ribs is low. In addition, the reinforcing rib obtained by manufacturing has two processing modes, one mode is that one or two operators are assigned to take the reinforcing rib continuously and directly stack the reinforcing rib on the carrying trolley, and the operators need to work continuously in the mode, so that the labor intensity is high. The other mode is that the strengthening rib drops on the ground along with, sends the people again and arranges the transport when piling up to a certain extent, and this mode can send very big noise on the one hand, and on the other hand can cause the damage to the strengthening rib, still needs to increase the labour again and arranges the transport operation. Therefore, the existing reinforcing rib feeding and blanking process has the defects of high labor intensity and low production efficiency. One set of processing equipment is provided with at least two operators, so that the labor cost is high.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides full-automatic reinforcing rib blanking and feeding equipment
The technical scheme adopted by the invention for solving the technical problems is as follows: a full-automatic reinforcing rib blanking feeding device comprises a feeding device, a blanking device and a reinforcing rib processing mechanism, wherein the inlet end of the reinforcing rib processing mechanism is in butt joint with the feeding device, and the outlet end of the reinforcing rib processing mechanism is in butt joint with the blanking device;
the feeding device comprises
The top of the material placing frame is used for placing reinforcing rib raw materials and is provided with a reinforcing rib raw material positioning block;
a feed mechanism comprising
The connecting frame is in an inverted T shape, an inverted T-shaped surface is connected with the material placing frame, and two side surfaces of the connecting frame are provided with guide sliding chutes;
the feeding frame body comprises a guide slide block matched and connected with the guide sliding chute, a sliding part which is provided with the guide slide block and is in contact connection with the other inverted T-shaped surface of the connecting frame, a hook body part used for supporting the raw material of the reinforcing ribs and a sliding body part used for guiding the raw material of the reinforcing ribs to slide into the hook body part;
the feeding cylinder is used for driving the feeding frame body to move up and down and comprises a telescopic feeding rod, and the free end of the feeding rod is connected with the sliding part;
a feeding mechanism comprises
The feeding seat is provided with an open slot for accommodating the hook body part;
the supporting roll is arranged at the top of the feeding seat along the advancing direction of the raw material of the reinforcing rib;
the guide limiting roller is arranged at the top of the feeding seat and is matched with the feeding mechanism;
the driving roller is matched with the guide limiting roller and arranged at the top of the feeding seat;
the outlet end of the reinforcing rib processing mechanism is provided with a discharging slideway;
the blanking device comprises a blanking device and a blanking device,
the inlet end of the blanking roller way is butted with the outlet end of the blanking slideway;
one side of the supporting plate is butted with one side of the blanking roller bed;
the baffle plate is arranged around the outlet end of the blanking roller way and the other three sides of the support plate;
the push plate is arranged on the other side of the blanking roller way, and the back surface of the push plate is connected with a telescopic rod of the second driving cylinder;
the top of the lifting component is connected with the bottom of the supporting plate;
the push frame is arranged around the lifting assembly and comprises a main plate and two side plates, and the main plate is connected with a telescopic rod of the third driving cylinder;
and the inlet end of the circulating discharging chain plate is butted with the pushing frame.
Preferably, the feeding device further comprises a monolith mechanism comprising
The whole material placing frame is connected with the material placing frame;
the material shaping plate is rotationally connected with the material shaping frame through a material shaping rotating shaft;
the material arranging cylinder is used for driving the material arranging plate to rotate up and down along the material arranging rotating shaft and comprises a telescopic material arranging rod, and the free end of the material arranging rod is provided with a U-shaped frame for accommodating the bottom edge of the material arranging plate.
Preferably, the inlet end of the reinforcing rib processing mechanism is provided with a pair of reinforcing rib raw material guiding and clamping assemblies, and the outlet end of the reinforcing rib processing mechanism is also provided with a positioning cylinder;
the reinforcing rib raw material guiding and clamping assembly comprises
Two guide wheels;
the top of the end of the concave mounting frame is used for mounting the guide wheel;
one axial end of the mounting rod is connected with the bottom of the concave mounting rack, and an axial limiting block is arranged on the peripheral side of the mounting rod;
the mounting sleeve is provided with a sleeve hole which is spliced with the mounting rod, and the side of the sleeve hole is provided with an axial limiting groove which is matched and connected with the axial limiting block;
the elastic washer is sleeved with one axial end of the mounting rod and is in contact with the bottom of the concave mounting rack;
the elastic gasket is arranged at the other axial end of the mounting rod and is in contact with the bottom in the trepanning;
the positioning cylinder comprises a telescopic positioning rod, and the free end of the positioning rod abuts against the end to be cut of the reinforcing rib raw material.
Preferably, the free end of the positioning rod is provided with a detachable abutting head, a third pressure detector is arranged inside the detachable abutting head, and the third pressure detector is connected with a driving motor of the driving roller.
Preferably, the lifting assembly comprises a base;
the fourth driving cylinder is arranged in the base and comprises a lifting rod which stretches up and down;
the top end of the inner support ring is connected with the bottom of the support plate;
the middle part of the fixed connecting frame is connected with the free end of the lifting rod, and the two ends of the fixed connecting frame are connected with the inner wall of the inner supporting ring;
the bottom end of the external support ring is connected with the base;
and the inner wall of the middle support ring is connected with the outer wall of the inner support ring or the outer wall of the adjacent middle support ring, and the outer wall of the middle support ring is connected with the inner wall of the outer support ring or the inner wall of the adjacent middle support ring.
Preferably, the middle support ring comprises
The axial sliding chute is axially arranged on the inner wall of the middle supporting ring;
the pressure sensor is arranged at the inner top of the axial sliding groove;
the micro motor is arranged at the upper end of the outer wall of the middle support ring, is connected with the pressure sensor and comprises a telescopic limiting rod which radially penetrates through the axial sliding groove;
the sliding bulge is arranged at the lower end of the outer wall of the middle support ring and is in fit connection with the axial sliding groove;
and the limiting hole is arranged on the outer wall of the middle supporting ring and is positioned below the sliding protrusion, and the limiting hole is matched with the telescopic limiting rod for use.
Preferably, the bottom of the support plate is provided with an inner clamping ring and an outer clamping ring, and a clamping groove which is connected with the inner support ring in a matched manner is formed between the inner clamping ring and the outer clamping ring; the outer wall of the inner support ring is also provided with a positioning bulge, and the outer clamping ring is provided with a positioning opening for accommodating the positioning bulge.
Preferably, the baffle includes inboard baffle and outside baffle, inboard baffle with between the outside baffle towards unloading roll table exit end position is equipped with first pressure detector, inboard baffle with between the outside baffle towards unloading roll table avris position is equipped with second pressure detector, first pressure detector with second pressure detector with the second drives actuating cylinder and connects.
Preferably, both sides of the inlet end of the circulating type discharging chain plate are respectively provided with a first infrared transmitter and a first infrared receiver, and the first infrared receiver is connected with a driving motor of the circulating type discharging chain plate;
and two sides of the outlet end of the circulating type discharging chain plate are respectively provided with a second infrared transmitter and a second infrared receiver, and the second infrared receiver is connected with a buzzer alarm.
Preferably, the tail end of the feeding seat is provided with an infrared transmitter and an infrared receiver, and the infrared receiver is connected with the monolith cylinder and the feeding cylinder.
Advantageous effects
The full-automatic reinforcing rib blanking and feeding equipment can automatically perform the feeding and feeding operation of the reinforcing rib raw materials through the material arranging mechanism, the feeding mechanism and the feeding mechanism, effectively reduces the labor intensity of operators, and improves the production efficiency of reinforcing rib manufacturing; in addition, this application equipment can be automatically put into the strengthening rib that cuts off and pile into one by one the strengthening rib to with the strengthening rib pile transfer to circulating ejection of compact link joint one by one, the operation workman only need in time with near the strengthening rib pile of circulating ejection of compact link joint exit end transfer to the floor truck on can, need not wait constantly on the processing equipment next door, an operation workman can dock a plurality of equipment, consequently, has saved the manpower greatly, and has improved the unloading handling efficiency of strengthening rib.
Drawings
FIG. 1 is a schematic structural view of a feeding device according to the present application;
FIG. 2 is a schematic structural diagram of the feeding mechanism of the present application in a feeding state;
FIG. 3 is a schematic structural view of the feeding mechanism of the present application in a reset state;
FIG. 4 is a schematic structural view of a monolith mechanism of the present application;
FIG. 5 is a schematic structural view of a feed mechanism of the present application;
FIG. 6 is a schematic view of the inlet end of the stiffener processing mechanism according to the present application;
FIG. 7 is a schematic structural view of a bar stock guide and clamping assembly according to the present application;
FIG. 8 is a schematic view of the reinforcement bar stock guide clamp assembly of FIG. 7 from another perspective;
FIG. 9 is a schematic view of the outlet end of the reinforcing bar processing mechanism of the present application;
FIG. 10 is a schematic structural view of a blanking device according to the present application;
FIG. 11 is a schematic structural view of the blanking device shown in FIG. 10 from another perspective;
FIG. 12 is a schematic view of the construction of the lift assembly of the present application;
FIG. 13 is a schematic structural view of a middle support ring of the present application;
fig. 14 is a schematic structural diagram of a support plate according to the present application.
Detailed Description
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
The utility model provides a full-automatic reinforcing rib unloading feeding equipment, includes material feeding unit, unloader to and the entrance point with material feeding unit butt joint, exit end with the strengthening rib processing agency of unloader butt joint.
As shown in fig. 1 to 5, the feeding device includes a plurality of material placing frames 1, the specific number is set according to the length of the raw material of the reinforcing rib, and may be 5, and each material placing frame 1 is provided with a material arranging mechanism and a feeding mechanism.
The top of the material placing frame 1 is used for placing reinforcing rib raw materials, and a reinforcing rib raw material positioning block 11 is arranged at the foremost end of the top of the material placing frame 1.
The material arranging mechanism comprises a material arranging frame 31 connected with the material arranging frame 1, a material arranging plate 32 rotatably connected with the material arranging frame 31 through a material arranging rotating shaft 33, a material arranging cylinder 34 used for driving the material arranging plate 32 to rotate up and down along the material arranging rotating shaft 33, the material arranging cylinder 34 comprises a telescopic material arranging rod, and the free end of the material arranging rod is provided with a U-shaped frame 35 for accommodating the bottom edge of the material arranging plate 32.
When the material arranging device is used specifically, the material arranging cylinder 34 drives the material arranging rod to extend, the front end of the material arranging plate 32 rotates around the material arranging rotating shaft 33, and the rear end is pushed by the U-shaped frame 35 to move upwards, so that the material arranging plate 32 inclines downwards from back to front. In the inclined process of the material arranging plate 32, the raw material of the reinforcing ribs at the top of the material arranging frame 1 can be lifted, and the raw material of the reinforcing ribs slides forwards through gravity to be abutted against the raw material positioning blocks 11 of the reinforcing ribs. Then, the material arranging cylinder 34 drives the material arranging rod to contract and reset, the reinforcing rib raw material falls to the top of the material arranging frame 1 again, and the reinforcing rib raw material at the forefront end just contacts with the reinforcing rib raw material positioning block 11.
The feeding mechanism comprises a connecting frame 41, a feeding frame body and a feeding cylinder 47. The connecting frame 41 is in an inverted T shape, a T-shaped surface is connected with the material placing frame 1, and two side surfaces are provided with guide sliding grooves 42. The feeding frame body comprises a guide slide block 43 which is matched and connected with the guide chute 42, a sliding part 44 which is provided with the guide slide block 43 and is in contact connection with the other T-shaped surface of the connecting frame 41, a hook body part 45 which is used for supporting the reinforcing rib raw material, and a sliding body part 46 which guides the reinforcing rib raw material to slide into the hook body part 45. The feeding cylinder 47 is used for driving the feeding frame body to move up and down and comprises a telescopic feeding rod, and the free end of the feeding rod is connected with the sliding part 44.
Before the feeding mechanism is used, reinforcing rib raw materials need to be arranged in a whole through the arranging mechanism, so that the reinforcing rib raw materials at the foremost end just contact with the reinforcing rib raw material positioning block 11. The feeding mechanism is specifically used as follows, firstly, the feeding cylinder 47 drives the feeding rod to extend, the feeding rod drives the sliding part 44 to move upwards, and in the process that the sliding part 44 moves upwards, the sliding part 46 can jack up the reinforcing rib raw material at the foremost end and enable the reinforcing rib raw material to slide into the hook groove of the hook body part 45 along the arc-shaped surface of the sliding part 46. Then, feeding cylinder 47 drives the feeding rod to contract and reset, the feeding rod drives sliding part 44 to move downwards, after resetting, hook body part 45 can enter open slot 52 of feeding seat 51, and in the resetting process, the reinforcing rib raw material can fall into guide limiting roller 54 and be located on supporting roller 53, so that the reinforcing rib raw material is separated from hook body part 45.
The feeding mechanism comprises a feeding seat 51 provided with an open slot 52 for accommodating the hook body part 45, a supporting roller 53 arranged at the top of the feeding seat 51 along the advancing direction of the raw material of the reinforcing rib, a guiding limit roller 54 arranged at the top of the feeding seat 51 and matched with the feeding mechanism, and a driving roller 55 arranged at the top of the feeding seat 51 and matched with the guiding limit roller 54.
The number of the supporting rollers 53, the guide limit rollers 54 and the driving rollers 55 is set according to actual requirements. The guide limiting roller 54 comprises a guide roller body which is vertically arranged, and a limiting circular truncated cone body which is connected with the axial top end of the guide roller body. The spacing round table body is arranged, so that the distance between the tops of the pair of guiding spacing rollers 54 is large, and reinforcing rib raw materials can conveniently enter between the two guiding roller bodies. The height of drive roller 55 is the same with the height of guide roll body for can naturally get into between two drive rollers 55 when the strengthening rib raw materials get into between the two spacing round platform bodies, drive roller 55 can indirectly drive the strengthening rib raw materials and advance, and the pause time of drive roller 55 is the cutting time of strengthening rib.
As shown in fig. 6, the feeding base 51 is provided at its end with an infrared transmitter 56 and an infrared receiver 57, when a piece of reinforcing bar stock is cut, the end will pass through the infrared transmitter 56 and the infrared receiver 57, and the infrared receiver 57 will receive the infrared signal transmitted by the infrared transmitter 56, so as to sequentially transmit a material arrangement signal to the material arrangement mechanism and a material feeding signal to the material feeding mechanism.
As shown in fig. 7 to 9, the reinforcing rib processing mechanism is provided with a pair of reinforcing rib raw material guiding and clamping assemblies at the inlet end and a positioning cylinder 92 at the outlet end. The inside cutting assembly that still is equipped with of strengthening rib processing agency, cutting assembly adopts prior art's cutting assembly. The positioning cylinder 92 comprises a telescopic positioning rod, and the free end of the positioning rod abuts against the end to be cut of the raw material of the reinforcing rib. On the one hand, the distance between locating lever free end and the cutting subassembly is the length of strengthening rib, can change the cutting length of strengthening rib through adjusting the length of locating lever. On the other hand, the locating lever has the positioning action, but stop motion when drive roller 55 drive strengthening rib raw materials advance to contact with the locating lever, waits for again to continue to drive strengthening rib raw materials after the strengthening rib cutting is accomplished to contact with the locating lever, so constantly circulate.
The locating lever free end is equipped with dismantlement formula and supports the contact, the inside third pressure detector that is equipped with of dismantlement formula conflict, third pressure detector with the driving motor of drive roller 55 is connected. The driving motor through driving roller 55 drives driving roller 55 to rotate, thereby driving the reinforcing rib raw material to advance, after the contact of the dismantlement formula conflict head of reinforcing rib raw material front end and telescopic locating lever and give the third pressure detector constant pressure, the third pressure detector sends stop signal for the driving motor of driving roller 55, and at this moment, the reinforcing rib raw material passes through cutting assembly and accomplishes the cutting operation. After the cutting is accomplished, the strengthening rib drops, and the pressure value that third pressure detector detected becomes 0, then sends the driving motor of signal for drive roller 55 and makes it continue to drive the strengthening rib raw materials and advance to contradict with dismantlement formula conflict, and the driving motor that gives drive roller 55 after third pressure detector detected the pressure value sends the signal of stopping operation, so constantly circulate.
The tight subassembly of strengthening rib raw materials direction clamp includes two leading wheels 971, and the end top is used for the installation leading wheel 971's character cut in bas-relief shape mounting bracket 972, axial one end with character cut in bas-relief shape mounting bracket 972 bottom is connected, week side is equipped with the installation pole 973 of axial stopper 974, be equipped with the installation cover 975 of the trepanning that installation pole 973 was pegged graft, the trepanning avris be equipped with the axial spacing groove that axial stopper 974 cooperation is connected, and with installation pole 973 axial one end cup joints and with character cut in bas-relief shape mounting bracket 972 bottom contact spring washer 976, and locate installation pole 973 axial other end and with the spring washer 977 of bottom contact in the trepanning. The mounting rod 973 has the same axial length as the trepan boring, and the elastic washer 976 has the same axial thickness as the elastic washer 977.
The reinforcing rib raw material guiding and clamping assembly is used for elastically clamping the reinforcing rib raw materials so as to facilitate the cutting operation of the reinforcing rib raw materials. When the reinforcing rib raw material guiding and clamping assembly is specifically installed, the installation sleeve 975 is connected with the reinforcing rib machining mechanism body, then the installation rod 973 is inserted into the sleeve hole of the installation sleeve 975, and at the moment, the axial limiting block 974 is located in the axial limiting groove and has the effect of preventing the installation rod 973 from rotating in the circumferential direction. The distance between two strengthening rib raw materials direction clamping unit is less than the width of strengthening rib raw materials slightly for strengthening rib raw materials direction clamping unit presss from both sides the strengthening rib raw materials tightly through certain elasticity, and this clamping force degree is not very big, does not influence the gos forward of strengthening rib raw materials, only plays the effect of supplementary cutting.
As shown in fig. 9 to 11, the strengthening rib processing agency exit end is equipped with unloading slide 91, unloader include the entrance point with the unloading roll table 22 of unloading slide 91 exit end butt joint, one side with the backup pad 23 of one side butt joint of unloading roll table 22 centers on the baffle 24 that the other trilateral sides of unloading roll table 22 exit end, backup pad 23 set up locates the push pedal 25 that another avris of unloading roll table 22, the back are connected with the telescopic link that the second drove actuating cylinder 26, the top with the lifting unit that the bottom of backup pad 23 is connected centers on lifting unit sets up push away frame 27 to and the entrance point with push away the circulating ejection of compact link joint 29 of frame 27 butt joint, push away frame 27 and include a mainboard and both sides board, the mainboard is connected with the telescopic link that the third drove actuating cylinder 28.
Baffle 24 includes interior side shield and outside baffle, interior side shield with between the outside baffle towards unloading roll table 22 exit end position is equipped with first pressure detector, interior side shield with between the outside baffle towards unloading roll table 22 avris position is equipped with second pressure detector, first pressure detector with second pressure detector with the second drives actuating cylinder 26 and connects. The pressure detection values used by the first pressure detector, the second pressure detector and the third pressure detector are different and are all set according to actual use requirements.
The specific blanking process is as follows, the good reinforcing bar of cutting is earlier by unloading slide 91 landing to unloading roll table 22, unloading roll table 22 is by the incessant rotation of driving motor drive, unloading roll table 22 drives the reinforcing bar and advances to contact with baffle 24 and give first pressure detector uniform pressure, first pressure detector receives can drive actuating cylinder 26 signals for the second after certain pressure, the second drives actuating cylinder 26 drive push pedal 25 and advances in order to push away the reinforcing bar to backup pad 23, after the reinforcing bar is pushed to and is contacted with baffle 24 and give second pressure detector uniform pressure, second pressure detector can send signal and drive actuating cylinder 26 for the second and make the second drive actuating cylinder 26 and reset. After resetting, the next reinforcing rib just in time is by unloading slide 91 landing to unloading roll table 22, and this strengthening rib can continue to be placed side by side with last strengthening rib by push pedal 25 propelling movement to backup pad 23, and then, the third strengthening rib can be in the same mode by propelling movement to placing side by side with last strengthening rib. Then, the supporting plate 23 can be lowered by a height of the reinforcing ribs through the lifting assembly so that the supporting plate 23 can continue to stack the reinforcing ribs, and after three layers of the reinforcing ribs are stacked on the supporting plate 23, the supporting plate 23 can be lowered to be parallel to the position of the circulating type discharging chain plate 29 through the lifting assembly. Finally, the push frame 27 is pushed forward by the third driving cylinder 28 to push the reinforcing bar pile to the circulating type discharging link plate 29.
Two slide baffles are arranged on the blanking slide way 91, the width between the two slide baffles is one third to one half of the axial length of the reinforcing rib, the width between the two sliding baffles is gradually reduced from the inlet end to the outlet end, and the reinforcing rib is prevented from transversely sliding into the blanking roller way 22. The blanking roller way 22 comprises a plurality of rotating rollers, and the roller surfaces of the rotating rollers are provided with friction increasing structures. The friction increasing structure can be a friction strip arranged axially or a friction bulge, and the contact force between the blanking roller way 22 and the reinforcing ribs can be increased through the friction increasing structure, so that the reinforcing ribs can well advance on the blanking roller way 22 quickly, and the sliding or slow advancing of the reinforcing ribs is avoided.
As shown in fig. 12 to 14, the lifting assembly includes a base, a fourth driving cylinder 74 disposed inside the base, and a lifting rod extending up and down, an inner support ring 71 having a top end connected to the bottom of the support plate 23, a fixed connection frame 75 having a middle portion connected to a free end of the lifting rod and two ends connected to an inner wall of the inner support ring 71, an outer support ring 73 having a bottom end connected to the base, and a middle support ring 72 having an inner wall connected to an outer wall of the inner support ring 71 or an outer wall adjacent to the middle support ring 72 and an outer wall connected to an inner wall of the outer support ring 73 or an inner wall adjacent to the middle support ring 72.
The middle support ring 72 comprises an axial sliding groove 721 axially arranged on the inner wall of the middle support ring 72, a pressure sensor 722 arranged on the inner top of the axial sliding groove 721, a micro-motor 723 arranged on the upper end of the outer wall of the middle support ring 72, connected with the pressure sensor 722 and comprising a telescopic limiting rod radially penetrating through the axial sliding groove 721, a sliding protrusion 724 arranged on the lower end of the outer wall of the middle support ring 72 and in fit connection with the axial sliding groove 721, and a limiting hole arranged on the outer wall of the middle support ring 72, positioned below the sliding protrusion 724 and in fit use with the telescopic limiting rod.
When the lifting assembly descends for the first time, a signal is sent to the micro motor 723 at the joint of the outer support ring 73 and the middle support ring 72, the micro motor 723 controls the corresponding telescopic limiting rod to be drawn out of the limiting hole, then the fourth driving cylinder 74 drives the fixed connecting frame 75 to drive the inner support ring 71 to descend for a certain height, and in the descending process, the sliding protrusion 724 of the middle support ring 72 moves downwards in the axial sliding groove 721 of the outer support ring 73 to the bottom end. When the second descending is performed, a signal is sent to the micro motor 723 at the joint of the middle support ring 72 and the middle support ring 72, the micro motor 723 controls the corresponding telescopic limiting rod to be drawn out from the limiting hole, then the fourth driving cylinder 74 drives the fixed connecting frame 75 to drive the inner support ring 71 to descend by a certain height, and in the descending process, the sliding protrusion 724 of the middle support ring 72 moves downwards in the axial sliding slot 721 of the middle support ring 72 to the bottom end. When the third descending is performed, a signal is sent to the micro motor 723 at the joint of the inner support ring 71 and the middle support ring 72, the micro motor 723 controls the corresponding telescopic limiting rod to be drawn out from the limiting hole, then the fourth driving cylinder 74 drives the fixed connecting frame 75 to drive the inner support ring 71 to descend by a certain height, in the descending process, the sliding protrusion 724 of the inner support ring 71 moves downwards to the bottom end in the axial sliding groove 721 of the middle support ring 72, at this time, the descending is completed, and the support plate 23 is parallel to the position of the circulating type discharging chain plate 29.
The reset and lifting process of the lifting assembly is as follows, the fourth driving cylinder 74 drives the fixed connecting frame 75 to drive the internal support ring 71 to lift to the initial height, at the moment, the sliding protrusion 724 of the internal support ring 71 slides to the top of the axial sliding slot 721 of the middle support ring 72 and contacts with the pressure sensor 722, the pressure sensor 722 sends a signal to the micro motor 723, and the micro motor 723 drives the telescopic limiting rod to be inserted into the limiting hole to fix the internal support ring 71 and the middle support ring 72; the sliding protrusion 724 of the middle support ring 72 slides to the top of the axial sliding slot 721 of the other middle support ring 72 and contacts with the pressure sensor 722, the pressure sensor 722 sends a signal to the micro motor 723, and the micro motor 723 drives the telescopic limiting rod to be inserted into the limiting hole to fix the two middle support rings 72; the sliding protrusion 724 of the middle support ring 72 slides to the top of the axial sliding slot 721 of the outer support ring 73 and contacts with the pressure sensor 722, the pressure sensor 722 sends a signal to the micro-motor 723, and the micro-motor 723 drives the telescopic limiting rod to be inserted into the limiting hole to fix the middle support ring 72 and the outer support ring 73.
The arrangement of the inner support ring 71, the middle support ring 72 and the outer support ring 73 enables the support plate 23 to be stably supported on the one hand, and enables the support plate 23 to be more precisely lowered at every time on the other hand, and in addition, can also play a role in protecting the fourth driving cylinder 74.
An inner clamping ring 231 and an outer clamping ring 232 are arranged at the bottom of the supporting plate 23, a clamping groove connected with the inner supporting ring 71 in a matched mode is formed between the inner clamping ring 231 and the outer clamping ring 232, a positioning protrusion is further arranged on the outer wall of the inner supporting ring 71, and a positioning opening for containing the positioning protrusion is formed in the outer clamping ring 232. When the supporting plate 23 is connected with the inner supporting ring 71, the positioning opening is aligned with the positioning protrusion, and then the clamping groove is clamped to the inner supporting ring 71. Through the setting of location mouth and location arch, the simple accurate positioning of the backup pad 23 of being convenient for on the one hand, on the other hand prevents that backup pad 23 from taking place offset because of rotating in the use. The outer wall of the inner retainer ring 231 is provided with a magnetic absorption layer, and the inner wall of the inner support ring 71 is provided with a magnetic absorption butt joint layer which is matched and connected with the magnetic absorption layer. The magnetic attraction layer and the magnetic attraction butt joint layer are arranged, so that the support plate 23 is more stably connected with the internal support ring 71, and the support plate 23 only needs to be pulled out with little force during disassembly.
As shown in fig. 10, an infrared transmitter 81 and an infrared receiver 82 are respectively arranged on two sides of the inlet end of the circulating discharging chain plate 29, and the infrared receiver 82 is connected with a driving motor of the circulating discharging chain plate 29. When pushing frame 27 and piling the strengthening rib and propelling movement to circulating ejection of compact link joint 29 entrance point, the strengthening rib pile can be sheltered from the infrared ray, at this moment, infrared receiver 82 can send the driving motor of signal for circulating ejection of compact link joint 29, driving motor can drive circulating ejection of compact link joint 29 and advance the certain distance in order to vacate the position of placing next strengthening rib pile, after the position of vacating is put the completion by next strengthening rib pile, circulating ejection of compact link joint 29 can continue to advance the certain distance in order to vacate the position of placing next strengthening rib pile, so, constantly circulate. When the front reinforcing rib pile does not reach the outlet end of the circulating type discharging chain plate 29, an operator needs to move the reinforcing rib pile to the carrying trolley and transfer the reinforcing rib pile to the warehouse through the carrying trolley. Because circulating ejection of compact link joint 29 can place many piles of strengthening rib and pile and form and need certain time, therefore, the operation workman can carry out the butt joint operation to a plurality of unloader simultaneously, for example, when 1 unloader's strengthening rib piles more, the operation workman can carry 1 unloader's strengthening rib pile earlier, then, go the more unloader of next strengthening rib pile and carry out strengthening rib pile transport work, so cyclic operation, compare a processing equipment of prior art and dispose a plurality of operation workman's mode, the manpower has been saved greatly, and the unloading handling efficiency of strengthening rib has effectively been improved.
Two sides of the outlet end of the circulating type discharging chain plate 29 are respectively provided with a second infrared transmitter 83 and a second infrared receiver 84, and the second infrared receiver 84 is connected with a buzzer alarm 85. When the foremost reinforcing rib pile of circulating ejection of compact link joint 29 reaches circulating ejection of compact link joint 29 exit end, the reinforcing rib pile can be sheltered from the infrared ray, and at this moment, infrared receiver two 84 can send signal for buzzer siren 85, and buzzer siren 85 can send out the warning sound in order to remind the operation workman to preferentially carry the reinforcing rib pile that corresponds unloader.
The circulating type discharging chain plate 29 comprises a chain plate body, the chain plate body is provided with finger holding holes, when an operator carries the reinforcing rib stacks, the reinforcing rib stacks can be finely adjusted to the finger holding holes, then the reinforcing rib stacks are moved further through the finger holding holes, and the finger holding holes are arranged to facilitate moving of the reinforcing rib stacks.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and do not limit the spirit and scope of the present invention. Various modifications and improvements of the technical solutions of the present invention may be made by those skilled in the art without departing from the design concept of the present invention, and the technical contents of the present invention are all described in the claims.

Claims (10)

1. The utility model provides a full-automatic strengthening rib unloading feeding equipment which characterized in that: the device comprises a feeding device, a blanking device and a reinforcing rib processing mechanism, wherein the inlet end of the reinforcing rib processing mechanism is in butt joint with the feeding device, and the outlet end of the reinforcing rib processing mechanism is in butt joint with the blanking device;
the feeding device comprises
The top of the material placing frame (1) is used for placing reinforcing rib raw materials and is provided with a reinforcing rib raw material positioning block (11);
a feed mechanism comprising
The connecting frame (41) is in an inverted T shape, an inverted T-shaped surface is connected with the material placing frame (1), and two side surfaces are provided with guide sliding chutes (42);
the feeding frame body comprises a guide sliding block (43) which is matched and connected with the guide sliding chute (42), a sliding part (44) which is provided with the guide sliding block (43) and is in contact connection with the other inverted T-shaped surface of the connecting frame (41), a hook body part (45) which is used for supporting the raw reinforcing ribs, and a sliding body part (46) which guides the raw reinforcing ribs to slide into the hook body part (45);
the feeding cylinder (47) is used for driving the feeding frame body to move up and down and comprises a telescopic feeding rod, and the free end of the feeding rod is connected with the sliding part (44);
a feeding mechanism comprises
A feeding base (51) provided with an open slot (52) for accommodating the hook part (45);
the supporting roller (53) is arranged at the top of the feeding seat (51) along the advancing direction of the reinforcing rib raw material;
the guide limiting roller (54) is arranged at the top of the feeding seat (51) and is matched with the feeding mechanism;
the driving roller (55) is matched with the guide limiting roller (54) and arranged at the top of the feeding seat (51);
the outlet end of the reinforcing rib processing mechanism is provided with a blanking slideway (91);
the blanking device comprises a blanking device and a blanking device,
the inlet end of the blanking roller way (22) is butted with the outlet end of the blanking slideway (91);
one side of the supporting plate (23) is butted with one side of the blanking roller bed (22);
the baffle (24) is arranged around the outlet end of the blanking roller way (22) and the rest three sides of the support plate (23);
the push plate (25) is arranged on the other side of the blanking roller way (22), and the back surface of the push plate is connected with the telescopic rod of the second driving cylinder (26);
the top of the lifting component is connected with the bottom of the supporting plate (23);
the pushing frame (27) is arranged around the lifting assembly and comprises a main plate and two side plates, and the main plate is connected with a telescopic rod of a third driving cylinder (28);
and the inlet end of the circulating discharging chain plate (29) is butted with the pushing frame (27).
2. The full-automatic reinforcing rib blanking feeding device according to claim 1, characterized in that: the feeding device also comprises a material arranging mechanism which comprises
The whole material placing frame (31) is connected with the material placing frame (1);
the material shaping plate (32) is rotatably connected with the material shaping frame (31) through a material shaping rotating shaft (33);
the material arranging cylinder (34) is used for driving the material arranging plate (32) to rotate up and down along the material arranging rotating shaft (33) and comprises a telescopic material arranging rod, and the free end of the material arranging rod is provided with a U-shaped frame (35) for accommodating the bottom edge of the material arranging plate (32).
3. The full-automatic reinforcing rib blanking feeding device according to claim 1, characterized in that: the inlet end of the reinforcing rib processing mechanism is provided with a pair of reinforcing rib raw material guiding and clamping assemblies, and the outlet end of the reinforcing rib processing mechanism is also provided with a positioning cylinder (92);
the reinforcing rib raw material guiding and clamping assembly comprises
Two guide wheels (971);
the top of the end of the concave mounting frame (972) is used for mounting the guide wheel (971);
the mounting rod (973) is provided with one axial end connected with the bottom of the concave mounting frame (972) and an axial limiting block (974) arranged on the peripheral side;
the mounting sleeve (975) is provided with a sleeve hole which is spliced with the mounting rod (973), and the side of the sleeve hole is provided with an axial limiting groove which is matched and connected with the axial limiting block (974);
the elastic washer (976) is sleeved with one axial end of the mounting rod (973) and is in contact with the bottom of the concave mounting frame (972);
the elastic gasket (977) is arranged at the other axial end of the mounting rod (973) and is in contact with the bottom in the trepanning;
the positioning cylinder (92) comprises a telescopic positioning rod, and the free end of the positioning rod abuts against the end, to be cut, of the reinforcing rib raw material.
4. The full-automatic reinforcing rib blanking feeding device according to claim 3, characterized in that: the locating lever free end is equipped with dismantlement formula and supports the contact, the inside third pressure detector that is equipped with of dismantlement formula conflict, third pressure detector with the driving motor of drive roller (55) is connected.
5. The full-automatic reinforcing rib blanking feeding device according to claim 1, characterized in that: the lifting assembly comprises a base;
the fourth driving cylinder (74) is arranged in the base and comprises a lifting rod which stretches up and down;
the top end of the inner support ring (71) is connected with the bottom of the support plate (23);
the middle part of the fixed connecting frame (75) is connected with the free end of the lifting rod, and the two ends of the fixed connecting frame are connected with the inner wall of the inner supporting ring (71);
an outer support ring (73) having a bottom end connected to the base;
and the inner wall of the middle support ring (72) is connected with the outer wall of the inner support ring (71) or the outer wall adjacent to the middle support ring (72), and the outer wall of the middle support ring is connected with the inner wall of the outer support ring (73) or the inner wall adjacent to the middle support ring (72).
6. The full-automatic reinforcing rib blanking feeding device according to claim 5, characterized in that: the middle support ring (72) comprises
The axial sliding chute (721) is axially arranged on the inner wall of the middle supporting ring (72);
the pressure sensor (722) is arranged at the inner top of the axial sliding chute (721);
the micro motor (723) is arranged at the upper end of the outer wall of the middle support ring (72), is connected with the pressure sensor (722), and comprises a telescopic limiting rod which radially penetrates through the axial sliding groove (721);
the sliding protrusion (724) is arranged at the lower end of the outer wall of the middle support ring (72) and is connected with the axial sliding groove (721) in a matching way;
and the limiting hole is arranged on the outer wall of the middle support ring (72) and is positioned below the sliding bulge (724) and is matched with the telescopic limiting rod for use.
7. The full-automatic reinforcing rib blanking feeding device according to claim 5, characterized in that: an inner clamping ring (231) and an outer clamping ring (232) are arranged at the bottom of the supporting plate (23), and a clamping groove which is matched and connected with the inner supporting ring (71) is formed between the inner clamping ring (231) and the outer clamping ring (232); the outer wall of the inner support ring (71) is also provided with a positioning protrusion, and the outer clamping ring (232) is provided with a positioning opening for accommodating the positioning protrusion.
8. The full-automatic reinforcing rib blanking feeding device according to claim 1, characterized in that: baffle (24) include interior side shield and outside baffle, interior side shield with between the outside baffle towards unloading roll table (22) exit end position is equipped with first pressure detector, interior side shield with between the outside baffle towards unloading roll table (22) avris position is equipped with second pressure detector, first pressure detector with second pressure detector with the second drives actuating cylinder (26) and connects.
9. The full-automatic reinforcing rib blanking feeding device according to claim 1, characterized in that: two sides of the inlet end of the circulating type discharging chain plate (29) are respectively provided with a first infrared transmitter (81) and a first infrared receiver (82), and the first infrared receiver (82) is connected with a driving motor of the circulating type discharging chain plate (29);
two sides of the outlet end of the circulating type discharging chain plate (29) are respectively provided with a second infrared transmitter (83) and a second infrared receiver (84), and the second infrared receiver (84) is connected with a buzzer alarm (85).
10. The full-automatic reinforcing rib blanking feeding device according to claim 2, characterized in that: the tail end of the feeding seat (51) is provided with an infrared transmitter (56) and an infrared receiver (57), and the infrared receiver (57) is connected with the monolith cylinder (34) and the feeding cylinder (47).
CN201911408149.2A 2019-12-31 2019-12-31 Full-automatic reinforcing rib unloading feeding equipment Active CN111153186B (en)

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Denomination of invention: A fully automatic stiffener blanking and feeding equipment

Effective date of registration: 20210724

Granted publication date: 20210319

Pledgee: Zhejiang Anji Rural Commercial Bank Co.,Ltd. Dipu sub branch

Pledgor: ANJI ZHITONG HARDWARE Co.,Ltd.

Registration number: Y2021330000986