CN209614060U - A kind of ladder washboard automatic distributing material mechanism - Google Patents

Abstract

The utility model relates to bar bending technical fields, disclose a kind of ladder washboard automatic distributing material mechanism, including fixed step mechanism and the liftout step mechanism cooperated with fixed step mechanism；Fixed step mechanism includes second support, the fixed washboard of multiple ladders is provided at the top of second support, the fixed washboard end side of ladder is provided with backgauge stirring hook, liftout step mechanism includes movable stand, movable stand top is provided with ladder liftout washboard, and the ladder liftout washboard and the fixed washboard top surface of ladder are located at the one of backgauge stirring hook and are sloped downwardly；Ladder liftout washboard and the fixed washboard of ladder are located at backgauge stirring hook side height and successively increase；The utility model can make the further sub-material combing of reinforcing bar by the ingenious cooperation between ladder liftout washboard and the fixed washboard of ladder, and the function of realizing automatic ration feeding is hooked by backgauge stirring, ingenious in design, easy to operate, at low cost.

Description

A kind of ladder washboard automatic distributing material mechanism

Technical field

The utility model relates to bar bending technical fields, and in particular to a kind of ladder washboard automatic distributing material mechanism.

Background technique

In today of economy rapid development, the construction of highway, high-speed railway, Oversea bridge has become China's economy hair The soldier at the head of a formation of exhibition, thus also driven the rapid development of steel bar meter technology.In building for highway, high-speed railway, bridge etc. It in if, needs the reinforcing bar by a large amount of various specifications to be bent into different shape, concrete skeleton is made, for improving the strong of building Degree, such as bar bending at square, rectangle, triangle etc., to adapt to the reinforcing bars such as concrete column of various shapes, plate, beam The needs of cement components.

When vertical flexural center works on the market, after being all artificial feeding, point good number of steel bars, then on the ground it is neat after, then Reinforcing bar is put into briquetting roller and carries out operation bending, because reinforcing bar size, dimensions are different, big, long reinforcing bar also needs two It more than people operating, working efficiency is low, and it is bothersome, time-consuming, it is at high cost.

Utility model content

Based on the above technical problem, the utility model provides a kind of ladder washboard automatic distributing material mechanism, to solve Because reinforcing bar size, dimensions are different, big, long reinforcing bar also needs two people or more to operate for existing vertical flexural center, works Low efficiency, bothersome, time-consuming, at high cost technical problem.

The technical solution adopted in the utility model is as follows:

A kind of ladder washboard automatic distributing material mechanism, including fixed step mechanism and the liftout rank cooperated with fixed step mechanism Terraced mechanism；

Fixed step mechanism includes second support, and the fixed washboard of multiple ladders is provided at the top of second support, and ladder is fixed Washboard length direction is vertical with second support length direction, and the fixed washboard both ends of ladder are connect with second support；

The fixed washboard end side of ladder is provided with backgauge stirring hook, and multiple backgauge stirrings hook middle part and pass through the second rotation Axis connection, backgauge stirring hook to be provided with below one end and hook stretching for rotating backgauge stirring, fall at the top of the fixed washboard of ladder Second driving mechanism；

Liftout step mechanism includes the movable stand being arranged in the middle part of second support, movable stand top be provided with it is multiple can be along shifting The fixed washboard interval setting of the ladder liftout washboard of moving frame vertical sliding, ladder liftout washboard and ladder；Multiple ladder liftouts are rubbed with the hands Board bottom portion is connected by moving beam, and moving beam lower part is provided with the third driving mechanism that driving moving beam is slided in vertical direction, Third driving mechanism drives the ladder height of the fixed washboard of the corresponding ladder of ladder liftout washboard to be higher than on the fixed washboard of ladder Next ladder height；

The ladder liftout washboard and the fixed washboard top surface of ladder are located at the one of backgauge stirring hook and are sloped downwardly；Ladder top Material washboard and the fixed washboard of ladder are located at backgauge stirring hook side height and successively increase, and ladder liftout washboard and ladder are fixed Corresponding ladder mutually staggers setting in the horizontal direction on washboard.

Preferably, the movable stand can move inside second support, the moving direction of movable stand and movable stand length side To vertical.

Preferably, the 4th mobile driving mechanism of driving movable stand is provided between the movable stand and second support.

Preferably, the movable stand, which is located between opposite 4th driving mechanism side and second support, is provided with multiple limits Block.

Preferably, the 4th driving mechanism is cylinder.

Preferably, the 4th driving mechanism is located in the middle part of movable stand.

Preferably, the movable stand bottom is provided with idler wheel, and second support is located at idler wheel lower part and is provided with for limiting rolling The card slot moved left and right is taken turns, card slot length direction is parallel with movable stand moving direction.

Preferably, movable stand is vertically arranged with the first sliding rail, and moving beam is caught in inside the first sliding rail and can be along the first sliding rail It is mobile.

Preferably, the third driving mechanism includes multiple eccentric wheels being arranged on movable stand, and eccentric wheel is located at movement It is contacted below beam and with moving beam；Multiple eccentric wheels rotate axis connection by cam, and it is convex that cam rotation axis one end is provided with driving The driving assembly of wheel shaft rotation.

Preferably, the second rotation axis passes through the fixed washboard of ladder.

In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are:

1, reinforcing bar combing sub-material can be realized automatically in the utility model, reaches the function of automatic ration feeding, to save Cost of labor promotes working efficiency.

2, the utility model is by the ingenious cooperation between the fixed washboard of ladder liftout washboard and ladder, can make reinforcing bar into The combing of one step sub-material, and the function of realizing automatic ration feeding is hooked by backgauge stirring, it is ingenious in design, it is easy to operate, it is at low cost.

3, movable stand is mobile, changes ladder liftout washboard and the corresponding ladder of the fixed washboard of ladder is mutual in the horizontal direction The distance being staggered, so that the utility model be made to can be adapted for a variety of reinforcing bars of different sizes.

4, limited block can cooperate with the 4th driving mechanism, and movable stand is held out against, is fixed；Limited block can reduce 4 wheel driven The pressure of the fixed movable stand of motivation structure.

5, movable stand bottom is provided with idler wheel, not only realizes the mobile purpose of movable stand, but also simple, operation side is arranged Just, card slot can limit idler wheel and move left and right in moving process, improve the stability of the utility model, movable stand is avoided to move Position.

6, the multiple eccentric wheels of the utility model are arranged in cam rotation axis, and driving assembly band moving cam rotation axis rotates, To drive multiple eccentric wheels while rotate, guarantees that ladder liftout washboard is steadily moved in vertical direction, improves job stability, It improves service life, avoids driving ladder liftout washboard when vertical direction is mobile using multiple cylinders, consistency is poor, ladder top Expect that washboard operation is unstable.

Detailed description of the invention

Fig. 1 is the utility model totality connection schematic diagram；

Fig. 2 is the utility model storage bin automatic feed mechanism schematic diagram；

Fig. 3 is enlarged drawing at A in the utility model Fig. 2；

Fig. 4 is the utility model ladder washboard automatic distributing material mechanism；

Fig. 5 is enlarged drawing at B in the utility model Fig. 4；

Fig. 6 is the utility model ladder washboard automatic distributing material mechanism side view；

Fig. 7 is the utility model alignment feeding storehouse automatic feed mechanism；

Fig. 8 is enlarged drawing at C in the utility model Fig. 6；

Fig. 9 is the utility model automatic discharging bending device for rebars；

Figure 10 is enlarged drawing at D in the utility model Fig. 8；

Figure 11 is enlarged drawing at E in the utility model Fig. 9；

The storehouse marked in the figure: 1- expects, 2- sub-material storehouse, 3- feeding warehouse, 4- first support, the first chain of 5-, 6- first are rotated Axis, the first sprocket wheel of 7-, the first driving mechanism of 8-, 9- expect to hook fixed plate, 10- second support, the fixed washboard of 11- ladder, 12- naturally Backgauge stirring hooks, the second rotation axis of 13-, the second driving mechanism of 14-, 15- movable stand, 16- ladder liftout washboard, 17- moving beam, 18- third driving mechanism, the 4th driving mechanism of 19-, 20- limited block, 21- idler wheel, the first sliding rail of 22-, 23- third bracket, 24- Drum shield, 25- feeding roller, the 5th driving mechanism of 26-, 27- die pad, the 6th driving mechanism of 28-, 29- the first bearing material bar, The 4th bracket of 30-, the second sliding rail of 31-, 32- briquetting roller, the centre 33- load support, 34- support rod, 35- third sliding rail, 36- first Sliding block, the 7th driving mechanism of 37-, 38- compress rib Transition Materials bar, the 8th driving mechanism of 39-, 40- intermediate bar, 41- cabinet bearing material Pole socket, the 4th sliding rail of 42-, the second sliding block of 43-, the 9th driving mechanism of 44-, 45- curved rod, 46- mobile bar, 47- slide bar, 48- Tenth driving mechanism, 49- pressure plate, 50- insertion rod, 51- eccentric wheel, 52- driving assembly.

Specific embodiment

All features disclosed in this specification can be with any other than mutually exclusive feature and/or step Mode combines.

It elaborates with reference to the accompanying drawing to the utility model.

As shown in Figure 1, a kind of automatic charging digital control steel bar flexural center, including control system and the storage for being corresponding in turn to setting Feed bin automatic feed mechanism, ladder washboard automatic distributing material mechanism, alignment feeding storehouse automatic feed mechanism, automatic discharging bar bending Device；

As shown in Figure 2,3, storage bin automatic feed mechanism includes storehouse 1 of expecting, the sub-material storehouse 2, charging that height is successively successively decreased Storehouse 3, storehouse 1 of expecting, sub-material storehouse 2, feeding warehouse 3 include first support 4, and 4 top of first support is provided with multiple first chains 5, First support 4 is located at that 5 one end of the first chain is horizontally disposed the first rotation axis 6, and the first rotation axis 6 connects multiple first chains 5 It connects；First rotation axis, 6 outer cover is equipped with the first sprocket wheel 7, and 7 lower part of the first sprocket wheel is provided with driving 7 forward and reverse of the first sprocket wheel First driving mechanism 8 of rotation；

First chain 5 in the corresponding storehouse 1 of expecting of first chain 5 in the sub-material storehouse 2, and it is located at first chain 5 in storehouse 1 of expecting Lower section；First chain 5 in the corresponding sub-material storehouse 2 of the first chain 5 of the feeding warehouse 3, and be located under first chain 5 in sub-material storehouse 2 Side；The storehouse 1 of expecting is located at opposite 3 one end of feeding warehouse and is provided with nature material hook fixed plate 9.

Naturally the material hooks fixed plate 9 and is detachably connected with first support 4；Naturally material hooks to be located at the top of fixed plate 9 and expect 1 side of storehouse is provided with hook plate；First driving mechanism 8 is motor, the on expect storehouse 1 or sub-material storehouse 2 or the feeding warehouse 3 One chain 5 is uniformly distributed；First sprocket wheel 7 is located at 6 middle part of the first rotation axis.

As shown in Fig. 4, Fig. 5, Fig. 6, ladder washboard automatic distributing material mechanism, including fixed step mechanism and with fixed step machine The liftout step mechanism of structure cooperation；Fixed step mechanism includes second support 10, and multiple ladders are provided at the top of second support 10 Fixed washboard 11, fixed 11 length direction of washboard of ladder is vertical with 10 length direction of second support, and fixed 11 liang of the washboard of ladder End is connect with second support 10；The fixed 11 end side of washboard of ladder is provided with backgauge stirring and hooks 12, and multiple backgauge stirrings hook It is connected in the middle part of in the of 12 by the second rotation axis 13, backgauge stirring hooks to be provided with below 12 one end to be stretched for rotating backgauge stirring hook 12 Out, second driving mechanism 14 at fixed 11 top of washboard of ladder is fallen；

Liftout step mechanism includes the movable stand 15 that 10 middle part of second support is arranged in, and 15 top of movable stand is provided with multiple It can be along the ladder liftout washboard 16 of 15 vertical sliding of movable stand, ladder liftout washboard 16 and the fixed interval of washboard 11 setting of ladder； Multiple 16 bottoms of ladder liftout washboard are connected by moving beam 17, and 17 lower part of moving beam is provided with driving moving beam 17 in vertical side To the third driving mechanism 18 of sliding, third driving mechanism 18 drives the fixed washboard 11 of the corresponding ladder of ladder liftout washboard 16 Ladder height is higher than next ladder height on the fixed washboard 11 of ladder；

The ladder liftout washboard 16 and fixed 11 top surface of washboard of ladder are located at the one of backgauge stirring hook 12 and are sloped downwardly； Ladder liftout washboard 16 and the fixed washboard 11 of ladder are located at backgauge stirring 12 side height of hook and successively increase, and ladder liftout is rubbed with the hands Corresponding ladder mutually staggers setting in the horizontal direction on plate 16 and the fixed washboard 11 of ladder.

The movable stand 15 can move inside second support 10, the moving direction of movable stand 15 and 15 length side of movable stand To vertical；The 4th mobile driving mechanism 19 of driving movable stand 15 is provided between the movable stand 15 and second support 10；Institute It states movable stand 15 and is provided with multiple limited blocks 20 between opposite 4th driving mechanism, 19 side and second support 10；4 wheel driven Motivation structure 19 is cylinder；4th driving mechanism 19 is located at 15 middle part of movable stand.

15 bottom of movable stand is provided with idler wheel 21, and second support 10 is located at 21 lower part of idler wheel and is provided with for limiting rolling The card slot that wheel 21 moves left and right, card slot length direction are parallel with 15 moving direction of movable stand；Movable stand 15 is vertically arranged with first Sliding rail 22, moving beam 17 are caught in 22 inside of the first sliding rail and can move along the first sliding rail 22；The third driving mechanism 18 includes Multiple eccentric wheels 51 being arranged on movable stand 15, eccentric wheel 51 are located at 17 lower section of moving beam and contact with moving beam 17；It is multiple Eccentric wheel 51 rotates axis connection by cam, and cam rotation axis one end is provided with the driving assembly of driving cam rotation axis rotation 52；Second rotation axis 13 passes through the fixed washboard 11 of ladder, driving assembly 52 be include motor, speed reducer, chain, sprocket wheel, motor, Speed reducer, chain, sprocket wheel cooperation, band moving cam rotation axis rotate, and multiple eccentric wheels 51 are arranged in cam rotation axis, driving group Part 52 is rotated with moving cam rotation axis, to drive multiple eccentric wheels 51 while rotate, guarantees ladder liftout washboard 16 vertical Direction is steadily moved, and is improved job stability, is improved service life, and avoids driving ladder liftout washboard 16 to exist using multiple cylinders When vertical direction is mobile, consistency is poor, and ladder liftout washboard 16 runs unstable.

As shown in Figure 7, Figure 8, alignment feeding storehouse automatic feed mechanism includes third bracket 23,23 top horizontal of third bracket It is provided with the drum shield 24 of inner hollow and upper opening, 24 bottom of drum shield is provided with multiple feeding rollers 25；Feeding 24 bottom surface of drum shield protruding upward of roller 25, and the rotation axis of feeding roller 25 is vertical with drum shield 24；Third bracket 23 Lower part is provided with the 5th driving mechanism 26 that driving feeding roller 25 rolls；24 lower part of drum shield is provided with multiple stretch Enter the die pad 27 inside drum shield 24, multiple 27 lower parts of die pad are provided with driving die pad 27 and protrude into drum shield 24 The 6th internal driving mechanism 28；

24 side of drum shield is provided with the first bearing material bar 29, and the first bearing material bar 29 is vertical with drum shield 24；The One bearing material bar, 29 height is less than 24 Sidewall Height of drum shield positioned at 29 side of the first bearing material bar, and 29 top surface of the first bearing material bar Opposing roller shield 24 is sloped downwardly；It is located at the first bearing material bar 29 at the top of the die pad 27 to be sloped downwardly.

5th driving mechanism 26 includes the second motor that 23 lower part of third bracket is arranged in, and the second motor side is arranged in Second sprocket wheel is provided with the second chain between the second sprocket wheel and feeding roller 25；Multiple feeding rollers 25 and one the 5th driving Mechanism 26 connects；Multiple feeding rollers 25 are uniformly distributed；6th driving mechanism 28 is cylinder.

As shown in figs. 9-11, automatic discharging bending device for rebars includes the 4th bracket 30, and 30 upper level of the 4th bracket is set It is equipped with the second sliding rail 31, is symmetrical arranged that there are two the briquetting rollers 32 that can be slided along the second sliding rail 31 on the second sliding rail 31；Briquetting roller 32 are provided with the upper and lower plywoods for clamping reinforcing bar；

4th bracket 30, which is located in the middle part of two briquetting rollers 32, is provided with intermediate load support 33, and intermediate load support 33 includes The support rod 34 and horizontally disposed third sliding rail 35 being vertically arranged, 35 length direction of 34 length direction of support rod and third sliding rail Vertically；35 top of third sliding rail is provided with the first sliding block 36, and it is sliding along third that third sliding rail 35 is additionally provided with the first sliding block 36 of driving 7th driving mechanism 37 of 35 length direction of rail sliding；

It is provided at the top of support rod 34 and compresses rib Transition Materials bar 38, compressed rib Transition Materials bar 38 and be located under the first bearing material bar 29 Side；Compress 38 top of rib Transition Materials bar be located at 36 side of the first sliding block be it is arc-shaped, compression 38 lower part of rib Transition Materials bar is to first The inclination of 36 side of sliding block.

4th bracket 30 is located at opposite first sliding block, 36 side and is vertically arranged with the 8th driving mechanism 39, the 8th driving It is provided with intermediate bar 40 between 39 top of mechanism and compression 38 top of rib Transition Materials bar, 40 both ends of intermediate bar drive with the 8th respectively Mechanism 39, support rod 34 are hinged；Support rod 34, which is located to compress to be horizontally disposed between rib Transition Materials bar 38 and third sliding rail 35, pressure Tight plate 49, pressure plate 49 are located at the insertion that 39 one end lower vertical of the 8th driving mechanism is provided with inside pluggable third sliding rail 35 Bar 50 is provided with spring between 50 bottom of insertion rod and third sliding rail 35；It compresses 38 bottom of rib Transition Materials bar and is provided with pulley, it is sliding Wheel can be cylinder with 49 upper contact of pressure plate, the 8th driving mechanism 39；

The briquetting roller 32 is located at 36 side of the first sliding block and is provided with cabinet bearing material pole socket 41,41 top of cabinet bearing material pole socket Horizontally disposed to have the 4th sliding rail 42 corresponding with third sliding rail 35,42 top of the 4th sliding rail is provided with the second sliding block 43, and the 4th is sliding Rail 42 is additionally provided with the 9th driving mechanism 44 that the second sliding block 43 of driving is slided along 42 length direction of the 4th sliding rail,

Cabinet arc-shaped transition material bar, cabinet arc-shaped transition material bar packet are provided between the briquetting roller 32 and the 4th sliding rail 42 Sequentially connected curved rod 45, mobile bar 46 and slide bar 47 are included, curved rod 45 is fixed on briquetting roller 32；46 both ends of mobile bar Hinged with curved rod 45, slide bar 47 respectively, 47 end of slide bar is caught in the 4th sliding rail 42 and can slide along the 4th sliding rail 42；Molding Wheel 32 is provided with the tenth driving mechanism 48 that driving slider 47 and mobile bar 46 are slided, and the 9th driving mechanism 44 is magnetic couple gas Cylinder；Tenth driving mechanism 48 is cylinder；7th driving mechanism 37 is magnetic couple cylinder.Third sliding rail 35 and the 4th sliding rail 42 height are located between the upper and lower plywoods of briquetting roller 32.

First driving mechanism 8, the second driving mechanism 14, third driving mechanism 18, the 4th driving mechanism 19, the 5th driving machine Structure 26, the 6th driving mechanism 28, the 7th driving mechanism 37, the 8th driving mechanism 39, the 9th driving mechanism 44, the tenth driving mechanism 48 connect with control system.

The working principle of the utility model is: transporting to the beginning using traveling crane after bar cutting is at the size of needs in batch Feed bin 1, motor drive 7 positive and negative rotation of the first sprocket wheel, to drive 6 positive and negative rotation of the first rotation axis, the first rotation axis 6 drives multiple the One positive and negative rotation together of chain 5 hooks the steel bar rolling of overlapping, entanglement at fixed plate 9 to nature material, carries out preliminary natural backgauge comb After reason, motor main story makes to expect on the first chain 5 that the steel bar rolling on storehouse 1 is fallen on sub-material storehouse 2；Sub-material storehouse 2 also by Motor positive and inverse is controlled, the secondary reinforcing bar for combing entanglement, overlapping, then motor main story falls the steel bar rolling on sub-material storehouse 2 On the first chain 5 with feeding warehouse 3, the reinforcing bar autofeed made in order to ladder is fixed washboard by motor main story by feeding warehouse 3 On the ladder of 11 bottoms,

It is sloped downwardly since fixed 11 top surface of washboard of ladder is located at the one of backgauge stirring hook 12, slip of bar to rank It is located at backgauge stirring on the fixed washboard 11 of ladder and hooks 12 sides, motor, speed reducer, chain, sprocket wheel cooperation, band moving cam rotation axis turns Dynamic, so that the eccentric wheel 51 of 17 lower section of moving beam be driven to be rotated, eccentric wheel 51 drives ladder liftout washboard 16 to move up, When ladder liftout washboard 16 moves up 11 height of washboard fixed more than ladder, by the reinforcing bar support on the fixed washboard 11 of ladder to rank On ladder top material washboard 16, it is sloped downwardly since 16 top surface of ladder liftout washboard is located at the one of backgauge stirring hook 12, reinforcing bar It slides on ladder liftout washboard 16 and is located at 12 sides of backgauge stirring hook,

Eccentric wheel 51 drives ladder liftout washboard 16 when moving down, due to reinforcing bar on ladder liftout washboard 16 to It is mobile that backgauge stirring hooks 12 sides, therefore reinforcing bar can be fallen on the next stage ladder of the fixed washboard 11 of ladder when falling, thus Realize that the reinforcing bar ladder on the fixed washboard 11 of ladder rises, third driving mechanism 18 repeats to move down on driving ladder liftout washboard 16 It is dynamic, so that reinforcing bar all to be risen to fixed 11 top of washboard of ladder；

Second driving mechanism 14 shrinks backgauge stirring and hooks 12 one end, and hooking backgauge stirring, 12 other ends stretching ladder is fixed to be rubbed with the hands 11 top of plate is arrived so that reinforcing bar is concentrated on fixed 11 top of washboard of ladder by carrying out reinforcing bar radical numeration processing close to switch 12 positions are hooked up to backgauge stirring；Then the second driving mechanism 14 overturning backgauge stirring hooks 12 one end, so that backgauge stirring is hooked 12 another Fixed 11 top of washboard of ladder is fallen at end, and the reinforcing bar for concentrating on fixed 11 top of washboard of ladder is made to fall into drum shield 24.

It can change the quantity of limited block 20, and flexible 4th driving mechanism 19 according to the size of reinforcing bar, make movable stand 15 It is held out against with limited block 20, to change ladder liftout washboard 16 and the fixed corresponding ladder of washboard 11 of ladder phase in the horizontal direction The distance being mutually staggered can be by the reinforcing bar support on the fixed washboard 11 of ladder to ladder liftout when increase ladder liftout washboard 16 On washboard 16, it is suitable for various types of reinforcing bars, also can according to need while increase multiple reinforcing bars.

The reinforcing bar length processed as needed controls the 6th driving mechanism 28 of corresponding position, die pad 27 is moved to Inside drum shield 24；After reinforcing bar is fallen into drum shield 24 by the fixed washboard 11 of ladder, the 5th driving mechanism 26 drives feeding Roller 25 rolls, and moves reinforcing bar along the length direction of drum shield 24, after reinforcing bar reaches 27 position of die pad stretched out, quilt The positioning of die pad 27, the alignment of stretching；Roller after alignment passes through feeding roller 25 again and overturns, and is handled and is sent to by data counts Specified size position, then except the 6th driving mechanism 28 of other 27 lower sections of die pad of the die pad 27 stretched out is stretched out simultaneously, Reinforcing bar is ejected drum shield 24 by the die pad 27 below reinforcing bar, due to being located at the first bearing material bar 29 1 at the top of die pad 27 It is sloped downwardly, therefore reinforcing bar can be rolled on the first bearing material bar 29, and is rolled to automatic discharging steel along the first bearing material bar 29 Muscle bending apparatus；

Before accepting reinforcing bar, the 8th driving mechanism 39 is shunk, and makes to compress 38 lower part of rib Transition Materials bar upwards and to the first sliding block 36 directions are stretched out；7th driving mechanism 37 drives the first sliding block 36 to slide into 35 end of third sliding rail, the first sliding block 36 and compression rib There are gaps between Transition Materials bar 38；Tenth driving mechanism 48 is stretched out, and makes mobile bar 46 and slide bar 47 to 43 direction of the second sliding block Sliding；9th driving mechanism 44 drives the second sliding block 43 to slide into 42 end of the 4th sliding rail, stays between the second sliding block 43 and slide bar 47 There is gap；Due to spring force act on, spring by insertion rod 50 upwards eject, make pressure plate 49 and 35 end of third sliding rail there are Gap；

After reinforcing bar is rolled naturally along the first bearing material bar 29, first by curved rod 45 and 38 top of rib Transition Materials bar is compressed simultaneously Arc sections, then simultaneously by mobile bar 46 and compress 38 lower part of rib Transition Materials bar, thus be transitioned into the first sliding block 36 and compress In the gap between gap and the second sliding block 43 and slide bar 47 between rib Transition Materials bar 38, then the tenth driving mechanism 48 is received Contracting drives mobile bar 46 and slide bar 47 to bounce back, and manually makes reinforcing bar alignment in order；

7th driving mechanism 37 drives the first sliding block 36 to push reinforcing bar mobile to 34 side of support rod, the 9th drives at the same time Motivation structure 44 drives the second sliding block 43 to push reinforcing bar to 32 side of briquetting roller, thus by the upper and lower folder of reinforcing bar push-in briquetting roller 32 Between plate and between pressure plate 49 and third sliding rail 35；8th driving mechanism 39 is stretched out, and makes to compress 38 lower part of rib Transition Materials bar It moves down, moving down pressure plate 49 will clamp with the cooperation of third sliding rail 35 in the middle part of reinforcing bar, the upper and lower plywoods of briquetting roller 32 The both sides of reinforcing bar are clamped；Last briquetting roller 32 starts to be bent work, after reinforcing bar formed product, briquetting roller 32 it is upper and lower Clamping plate unclamps the both sides of reinforcing bar,

8th driving mechanism 39 is shunk, and compression 38 lower part of rib Transition Materials bar is moved up, and will be unclamped in the middle part of reinforcing bar, spring Pressure plate 49 is moved up by elastic force；Reinforcing bar is finally taken out, a work step is completed.

In the following, being described in further details in conjunction with specific embodiments to the utility model.

Specific embodiment

Embodiment 1

A kind of automatic charging digital control steel bar flexural center, including control system and be corresponding in turn to setting storage bin it is automatic on Expect mechanism, ladder washboard automatic distributing material mechanism, alignment feeding storehouse automatic feed mechanism, automatic discharging bending device for rebars；

The storage bin automatic feed mechanism includes storehouse 1 of expecting, the sub-material storehouse 2, feeding warehouse 3 that height is successively successively decreased, and is expected Storehouse 1, sub-material storehouse 2, feeding warehouse 3 include first support 4, and 4 top of first support is provided with multiple first chains 5, first support 4 Being horizontally disposed with positioned at 5 one end of the first chain has the first rotation axis 6, and the first rotation axis 6 connects multiple first chains 5；First turn 6 outer cover of moving axis is equipped with the first sprocket wheel 7, and 7 lower part of the first sprocket wheel is provided with the first of driving 7 forward and reverse of the first sprocket wheel rotation Driving mechanism 8；

First chain 5 in the corresponding storehouse 1 of expecting of first chain 5 in the sub-material storehouse 2, and it is located at first chain 5 in storehouse 1 of expecting Lower section；First chain 5 in the corresponding sub-material storehouse 2 of the first chain 5 of the feeding warehouse 3, and be located under first chain 5 in sub-material storehouse 2 Side；

The storehouse 1 of expecting is located at opposite 3 one end of feeding warehouse and is provided with nature material hook fixed plate 9.

Embodiment 2

The present embodiment is based on embodiment 1 and advanced optimizes, the ladder washboard automatic distributing material mechanism, including fixed step Mechanism and the liftout step mechanism cooperated with fixed step mechanism；

Fixed step mechanism includes second support 10, and the fixed washboard 11 of multiple ladders, rank are provided at the top of second support 10 Fixed 11 length direction of washboard of ladder is vertical with 10 length direction of second support, and fixed 11 both ends of washboard of ladder and second support 10 Connection；

The fixed 11 end side of washboard of ladder is provided with backgauge stirring and hooks 12, and multiple backgauge stirrings hook 12 middle parts by the Two rotation axis 13 connect, and backgauge stirring hooks to be provided with below 12 one end to be consolidated for rotating 12 stretching of backgauge stirring hook, falling ladder Second driving mechanism 14 at 11 top of fixed washboard；

Liftout step mechanism includes the movable stand 15 that 10 middle part of second support is arranged in, and 15 top of movable stand is provided with multiple It can be along the ladder liftout washboard 16 of 15 vertical sliding of movable stand, ladder liftout washboard 16 and the fixed interval of washboard 11 setting of ladder； Multiple 16 bottoms of ladder liftout washboard are connected by moving beam 17, and 17 lower part of moving beam is provided with driving moving beam 17 in vertical side To the third driving mechanism 18 of sliding, third driving mechanism 18 drives the fixed washboard 11 of the corresponding ladder of ladder liftout washboard 16 Ladder height is higher than next ladder height on the fixed washboard 11 of ladder；

The ladder liftout washboard 16 and fixed 11 top surface of washboard of ladder are located at the one of backgauge stirring hook 12 and are sloped downwardly； Ladder liftout washboard 16 and the fixed washboard 11 of ladder are located at backgauge stirring 12 side height of hook and successively increase, and ladder liftout is rubbed with the hands Corresponding ladder mutually staggers setting in the horizontal direction on plate 16 and the fixed washboard 11 of ladder.

Embodiment 3

The present embodiment is based on embodiment 2 and advanced optimizes, and the movable stand 15 can move inside second support 10, moves The moving direction of moving frame 15 is vertical with 15 length direction of movable stand；Driving is provided between the movable stand 15 and second support 10 The 4th mobile driving mechanism 19 of movable stand 15；The movable stand 15 is located at opposite 4th driving mechanism, 19 side and second support Multiple limited blocks 20 are provided between 10.

Embodiment 4

The present embodiment is based on embodiment 1 and advanced optimizes, the alignment feeding storehouse automatic feed mechanism, including third branch Frame 23,23 top horizontal of third bracket are provided with the drum shield 24 of inner hollow and upper opening, and 24 bottom of drum shield is set It is equipped with multiple feeding rollers 25；24 bottom surface of drum shield protruding upward of feeding roller 25, and the rotation axis and rolling of feeding roller 25 Cylinder shield 24 is vertical；23 lower part of third bracket is provided with the 5th driving mechanism 26 that driving feeding roller 25 rolls；

24 lower part of drum shield is provided with multiple die pads 27 protruded into inside drum shield 24, multiple die pads 27 lower parts, which are provided with, drives die pad 27 to protrude into the 6th driving mechanism 28 inside drum shield 24；

24 side of drum shield is provided with the first bearing material bar 29, and the first bearing material bar 29 is vertical with drum shield 24；The One bearing material bar, 29 height is less than 24 Sidewall Height of drum shield positioned at 29 side of the first bearing material bar, and 29 top surface of the first bearing material bar Opposing roller shield 24 is sloped downwardly.

Embodiment 5

The present embodiment is based on embodiment 4 and advanced optimizes, and 29 side of the first bearing material bar is located at the top of the die pad 27 It tilts down.

Embodiment 6

The present embodiment is based on embodiment 1 and advanced optimizes, and the automatic discharging bending device for rebars includes the 4th bracket 30,30 upper level of the 4th bracket is provided with the second sliding rail 31, is symmetrical arranged that there are two can be along the second sliding rail on the second sliding rail 31 The briquetting roller 32 of 31 slidings；Briquetting roller 32 is provided with the upper and lower plywoods for clamping reinforcing bar；

4th bracket 30, which is located in the middle part of two briquetting rollers 32, is provided with intermediate load support 33, and intermediate load support 33 includes The support rod 34 and horizontally disposed third sliding rail 35 being vertically arranged, 35 length direction of 34 length direction of support rod and third sliding rail Vertically；35 top of third sliding rail is provided with the first sliding block 36, and it is sliding along third that third sliding rail 35 is additionally provided with the first sliding block 36 of driving 7th driving mechanism 37 of 35 length direction of rail sliding；

It is provided at the top of support rod 34 and compresses rib Transition Materials bar 38, compressed 38 top of rib Transition Materials bar and be located at the first sliding block 36 Side be it is arc-shaped, compress 38 lower part of rib Transition Materials bar to 36 side of the first sliding block tilt.

Embodiment 7

The present embodiment is based on embodiment 6 and advanced optimizes, and the 4th bracket 30 is located at opposite first sliding block, 36 side Be vertically arranged with the 8th driving mechanism 39,39 top of the 8th driving mechanism compress and be provided between 38 top of rib Transition Materials bar Between bar 40,40 both ends of intermediate bar are hinged with the 8th driving mechanism 39, support rod 34 respectively.

Embodiment 8

The present embodiment is based on embodiment 7 and advanced optimizes, and support rod 34 is located at compression rib Transition Materials bar 38 and third is sliding Being horizontally disposed between rail 35 has a pressure plate 49, pressure plate 49 be located at 39 one end lower vertical of the 8th driving mechanism be provided with it is pluggable Insertion rod 50 inside third sliding rail 35 is provided with spring between 50 bottom of insertion rod and third sliding rail 35.

Embodiment 9

The present embodiment is based on embodiment 6 and advanced optimizes, and the briquetting roller 32 is located at 36 side of the first sliding block and is provided with Cabinet bearing material pole socket 41,41 top horizontal of cabinet bearing material pole socket are provided with the 4th sliding rail 42 corresponding with third sliding rail 35, and the 4th 42 top of sliding rail is provided with the second sliding block 43, and the 4th sliding rail 42 is additionally provided with the second sliding block 43 of driving along 42 length side of the 4th sliding rail To the 9th driving mechanism 44 of sliding.

Embodiment 10

The present embodiment is based on embodiment 9 and advanced optimizes, and is provided with case between the briquetting roller 32 and the 4th sliding rail 42 Body arc-shaped transition material bar, cabinet arc-shaped transition material bar include sequentially connected curved rod 45, mobile bar 46 and slide bar 47, arc Bar 45 is fixed on briquetting roller 32；46 both ends of mobile bar are hinged with curved rod 45, slide bar 47 respectively, and 47 end of slide bar is caught in the 4th It can slide in sliding rail 42 and along the 4th sliding rail 42；Briquetting roller 32 is provided with the tenth driving that driving slider 47 and mobile bar 46 are slided Mechanism 48.

It is as described above the embodiments of the present invention.The utility model is not limited to above embodiment, anyone It should learn the structure change made under the enlightenment of the utility model, it is all that there is same or similar skill with the utility model Art scheme, each falls within the protection scope of the utility model.

Claims (10)

1. a kind of ladder washboard automatic distributing material mechanism, it is characterised in that: match including fixed step mechanism and with fixed step mechanism The liftout step mechanism of conjunction；

Fixed step mechanism includes second support (10), and multiple ladders are provided at the top of second support (10) and fix washboard (11), Fixed washboard (11) length direction of ladder is vertical with second support (10) length direction, and fixed washboard (11) both ends of ladder and the Two brackets (10) connection；

Fixed washboard (11) the end side of ladder is provided with backgauge stirring and hooks (12), and multiple backgauge stirrings hook to be passed through in the middle part of (12) Second rotation axis (13) connection, backgauge stirring, which hooks to be provided with below (12) one end, hooks (12) stretching, drop for rotating backgauge stirring The second driving mechanism (14) at the top of downstairs fixed washboard (11)；

Liftout step mechanism includes the movable stand (15) being arranged in the middle part of second support (10), and movable stand (15) top is provided with more It is a to fix washboard (11) along the ladder liftout washboard (16) of movable stand (15) vertical sliding, ladder liftout washboard (16) and ladder Interval setting；Multiple ladder liftout washboards (16) bottom is connected by moving beam (17), and moving beam (17) lower part is provided with driving The third driving mechanism (18) that moving beam (17) is slided in vertical direction, third driving mechanism (18) drive ladder liftout washboard (16) ladder height of corresponding ladder fixed washboard (11) is higher than next ladder height on ladder fixed washboard (11)；

The side that the ladder liftout washboard (16) and fixed washboard (11) top surface of ladder are located at backgauge stirring hook (12) dips down Tiltedly；Ladder liftout washboard (16) and ladder fixed washboard (11) are located at backgauge stirring hook (12) side height and successively increase, and Corresponding ladder mutually staggers setting in the horizontal direction on ladder liftout washboard (16) and ladder fixed washboard (11).

2. ladder washboard automatic distributing material mechanism according to claim 1, it is characterised in that: the movable stand (15) can be Mobile inside two brackets (10), the moving direction of movable stand (15) is vertical with movable stand (15) length direction.

3. ladder washboard automatic distributing material mechanism according to claim 2, it is characterised in that: the movable stand (15) and second The 4th mobile driving mechanism (19) of driving movable stand (15) is provided between bracket (10).

4. ladder washboard automatic distributing material mechanism according to claim 3, it is characterised in that: the movable stand (15) is located at phase Multiple limited blocks (20) are provided between the 4th driving mechanism (19) side and second support (10).

5. ladder washboard automatic distributing material mechanism according to claim 3 or 4, it is characterised in that: the 4th driving mechanism (19) For cylinder.

6. ladder washboard automatic distributing material mechanism according to claim 3 or 4, it is characterised in that: the 4th driving mechanism (19) it is located in the middle part of movable stand (15).

7. the ladder washboard automatic distributing material mechanism according to any one of claim 2-4, it is characterised in that: the movable stand (15) bottom is provided with idler wheel (21), and second support (10) is located at idler wheel (21) lower part and is provided with for limiting idler wheel (21) left and right Mobile card slot, card slot length direction are parallel with movable stand (15) moving direction.

8. ladder washboard automatic distributing material mechanism according to claim 1, it is characterised in that: movable stand (15) is vertically arranged with First sliding rail (22), moving beam (17) are caught in the first sliding rail (22) inside and can be mobile along the first sliding rail (22).

9. ladder washboard automatic distributing material mechanism according to claim 8, it is characterised in that: the third driving mechanism (18) Including multiple eccentric wheels (51) being arranged on movable stand (15), eccentric wheel (51) is located at below moving beam (17) and and moving beam (17) it contacts；Multiple eccentric wheels (51) rotate axis connection by cam, and cam rotation axis one end is provided with driving cam rotation axis The driving assembly (52) of rotation.

10. ladder washboard automatic distributing material mechanism according to claim 1, it is characterised in that: the second rotation axis (13) passes through Ladder is fixed washboard (11).