The split type material conveying device that moves of two-way concrete slab bending machine
Technical field
The utility model relates to the two-way concrete slab bending machine, particularly be the split type materials device that moves of two-way concrete slab bending machine.
Background technology
The two-way concrete slab bending machine is that an equipment is provided with two bending handpieces, and said two bending handpieces connect its mobile in orbit moment reinforcement simultaneously of drive power source separately respectively, are provided with one in said two first sides of bending machine and move material conveying device; Said one is moved material conveying device and comprises that one group of chain drive of a drive power source rotates the power transmission shaft that rotary power is delivered to the first side of bending machine top; The a plurality of sprocket wheels of fixed interval on this power transmission shaft; Chain one end of many sealings is set on a plurality of sprocket wheels; The chain other end is sleeved on the tightening plate, and this tightening plate is positioned at the bending handpiece top and supports sprocket wheel, and the reinforcing bar of preprocessing is supported by many chains; Many chains move to the bending handpiece direction under the sprocket wheel that rotates drives, and accomplish reinforcing bar and move material conveying action.
It is that mobile conveying steel of a drive power source is supplied with two bending handpieces production model crooked simultaneously at reinforcing bar two ends that above-mentioned prior art is moved material conveying device.When need though promptly two bending handpieces can be distinguished independent separately moment reinforcement, not moving material conveying device and but can not supply each bending handpiece reinforcing bar respectively on the reinforcing bar during simultaneously from the bending two ends reinforcing bar.Above-mentioned prior art two-way concrete slab bending machine move the needs that material conveying device can only adapt to a kind of specification, a kind of form moment reinforcement product, have bad adaptability, can not satisfy the defective of the many specifications in market, multi-form moment reinforcement product needed.
Summary of the invention
The purpose of the utility model is to overcome the deficiency of prior art, provides the independent separately correspondence of a kind of every bending handpiece to move material conveying device, with the split type material conveying device that moves of the two-way concrete slab bending machine that adapts to many specifications, multi-form moment reinforcement product needed.
The technical scheme that solves the problems of the technologies described above is: a kind of split type material conveying device that moves of two-way concrete slab bending machine, and the said split type material conveying device that moves comprises: the transmission mechanism that is connected with power source; The connecting axle that is connected with transmission mechanism; Said connecting axle is hinged to be supported on the frame, expects that in identical the moving of a plurality of structures of fixed interval on the connecting axle sprocket wheel and an end are fitted in a plurality of material chains that move that move on the material sprocket wheel, moves the material chain other end and is sleeved on the tightening plate; This tightening plate is supported on the frame; The said split type material conveying device that moves has more than 2, and each is split type moves the top that material conveying device is positioned at the first side of one of them bending machine, and bending handpiece is arranged on the frame.
The beneficial effect of the utility model is: the split type material conveying device that moves of the utility model is as an independent transport; Each is split type moves the top that material conveying device is separately positioned on a first side of bending machine; Can give bending handpiece conveying steel that works independently; Can also two or more independently split type material conveying device merging composition integral body of moving be two or more bending handpiece conveying steels, simultaneously the reinforcing bar product of crooked different bar gauges, differently curved shape.
Description of drawings
Fig. 1 is the front view of the utility model;
Fig. 2 is the vertical view of Fig. 1, shows that the utility model is to the independent conveying steel of each bending handpiece;
Fig. 3 is the vertical view of Fig. 1, shows that it is two bending handpiece conveying steels that the utility model merges composition integral body;
Fig. 4 is an A-A cutaway view among Fig. 1;
Fig. 5 is a P portion enlarged drawing among Fig. 4;
Fig. 6 is a B-B cutaway view among Fig. 5.
" sequence number explanation in the accompanying drawing "
1: move the material sprocket wheel; 2: connecting axle; 3: move the material chain; 4: motor; 5: driven sprocket; 6: the motor chain; 7: drive sprocket; 8: reinforcing bar; 9: bending handpiece; 10: frame; 11: bearing block; 12: tightening plate; 13: the split type material conveying device that moves; 14: channel-section steel; 15: fixed screw; 16: tightening piece; 17: the tensioner bolt; 19: feather key.
The specific embodiment
Embodiment to the utility model further details below in conjunction with accompanying drawing.
Fig. 1 is the front view of the utility model; Fig. 2 is the vertical view of Fig. 1, shows that the utility model is to the independent conveying steel 8 of each bending handpiece; Fig. 3 is the vertical view of Fig. 1, shows that it is two bending handpiece conveying steels 8 that the utility model merges composition integral body; Fig. 4 is an A-A cutaway view among Fig. 1; Fig. 5 is a P portion enlarged drawing among Fig. 4; Fig. 6 is a B-B cutaway view among Fig. 5.
As shown in the figure, the utility model provides a kind of split type material conveying device that moves of two-way concrete slab bending machine, and the said split type material conveying device 13 that moves comprises: the transmission mechanism that is connected with power source; The connecting axle 2 that is connected with transmission mechanism; Said connecting axle 2 hinged being supported on the frame 10; Expect that in identical the moving of a plurality of structures of fixed interval on the connecting axle 2 sprocket wheel 1 and an end are fitted in a plurality of material chains 3 that move that move on the material sprocket wheel 1; Move material chain 3 other ends and be sleeved on the tightening plate 12, this tightening plate 12 is supported on the frame 10.
The said split type material conveying device 13 that moves has more than 2, and each is split type moves the top that material conveying device 13 is positioned at one of them bending handpiece 9 one side, and bending handpiece 9 is arranged on the frame 10.
The said transmission mechanism that is connected with power source is made up of drive sprocket 7, driven sprocket 5 and motor chain 6; Said power source is a motor 4, and motor 4 outputs connect drive sprocket 7, and motor chain 6 connects drive sprocket 7 and driven sprocket 5, and said driven sprocket 5 is fixedly connected on the connecting axle 2.
Said tightening plate 12 is arranged in the groove of channel-section steel 14, and fixed screw 15 is locked tightening plate 12 in the groove of channel-section steel 14 by nut after running through the slotted hole of tightening plate 12; Tightening plate 12 1 end lateral branch shift material chain 3; The groove on tightening plate 12 1 end tops inserts the side that is combined in channel-section steel 14; Tightening plate 12 other ends are fixedly connected tensioner bolt 17; This tensioner bolt 17 is equipped with and is supported in the screw on the tightening piece 16, and the nut that is fitted on the tensioner bolt 17 is fixed on tensioner bolt 17 on the tightening piece 16; Said tightening piece 16 is fixed in the groove of channel-section steel 14; Said channel-section steel 14 is supported by frame 10.Unclamp the nut that is fitted on the tensioner bolt 17, rotation tensioner bolt 17 can be regulated tightening plate 12 positions, can realize that tensioner moves the effect of material chain 3.
More particularly; The said split type connecting axle 2 hinged structures that are supported on the frame 10 of moving in the material conveying device 13 are: connecting axle 2 is contained in the bearing block 11; Bearing block 11 is fixed on the frame 10, realizes that connecting axle 2 rotates on frame 10, and rotary power passed to move expects sprocket wheel 1; Move material sprocket wheel 1 rotating drive and move material chain 3 and move, drive reinforcing bar 8 and move and accomplish conveying steel 8.
The slotted hole that runs through fixed screw 15 on the tightening plate 12 is to be convenient to tightening plate 12 move, and regulates tightening plate 12 positions, and the realization tensioner is moved material chain 3.Moving material chain 3 one ends is fitted in and moves material sprocket wheel 1; Moving material chain 3 other ends is sleeved on the tightening plate 12; Move between material sprocket wheel 1 and the tightening plate 12 to move material chain 3 be to be supported on above the feather key 19, feather key 19 is bar shaped square steel, is fixed on the frame 10 below the feather key 19.