A kind of continuous lifting machine
Technical field:
The utility model relates to the product line technical field, relates in particular to a kind of continuous lifting machine.
Background technology:
In recent years, along with improving constantly of recruitment cost, each enterprise is a cost-cutting, aspect raising labour productivity, racks one's brains.The continuous lifting machine in side such as the logistics conveying of factory and use can raise labour efficiency to a certain extent, yet, existing continuous lifting machine, structure is complicated, and the loading switching process is steady inadequately.
The utility model content:
The purpose of the utility model is to the deficiency of prior art a kind of continuous lifting machine to be provided, and not only structure is simpler, and the loading switching process is more steady.
For realizing above-mentioned purpose, the utility model adopts following technical scheme:
A kind of continuous lifting machine; It comprises frame, and it also comprises driver train, chain, pallet and transition sprocket wheel, and said driver train is arranged at the frame bottom; Said transition sprocket wheel is arranged at upper rack and bottom; Said chain is set around said transition sprocket wheel, and said drive mechanism connects said chain, and said pallet and chain are hinged through bearing pin.
Said driver train comprises drive motor, belt, reductor and transmission shaft, and drive motor connects said reductor through belt, and reductor connects said transmission shaft, and transmission shaft connects said chain.
It also comprises tensioning shaft, and tensioning is connected between tensioning shaft and the chain.
It also comprises transition axis, and said transition sprocket wheel is arranged at said frame through said transition axis.
It also comprises the aluminum alloy covering, and the aluminum alloy covering is arranged at the frame outside.
The utility model beneficial effect is:
The described a kind of continuous lifting machine of the utility model; It comprises frame, driver train, chain, pallet and transition sprocket wheel; Said driver train is arranged at the frame bottom, and said transition sprocket wheel is arranged at upper rack and bottom, and said chain is set around said transition sprocket wheel; Said drive mechanism connects said chain, and said pallet and chain are hinged through bearing pin.Adopt the continuous lifting machine of said structure, not only can enhance productivity, and structure is simpler, the loading switching process is more steady.
Description of drawings:
Fig. 1 is the structural representation of the utility model.
The specific embodiment:
Below in conjunction with accompanying drawing the utility model is further described:
As shown in Figure 1; The said a kind of continuous lifting machine of the utility model, its structure is: it comprises frame 7, driver train, chain 5, pallet 6, transition sprocket wheel 8, transition axis 9 and tensioning shaft 10, said driver train is arranged at frame 7 bottoms; Said transition sprocket wheel 8 is arranged at frame 7 upper and lowers; Said chain 5 is set around said transition sprocket wheel 8, and said drive mechanism connects said chain 5, and said pallet 6 is hinged through bearing pin with chain 5; Tensioning is connected between tensioning shaft 10 and the chain 5, and said transition sprocket wheel 8 is arranged at said frame 7 through said transition axis 9.Further, said driver train comprises drive motor 1, belt, reductor 2 and transmission shaft 3, and drive motor 1 connects said reductor 2 through belt, and reductor 2 connects said transmission shaft 3, and transmission shaft 3 connects said chain 5.Further, it also comprises aluminum alloy covering 4, aluminum alloy covering 4 is arranged at frame 7 outsides.
The said a kind of continuous lifting machine of the utility model, its principle of work is: drive motor 1 work drives reductor 2 through belt; The power of reductor 2 outputs is sent to transmission shaft 3 through chain with propulsive effort; Transmission shaft 3 drives chain 5 and does circulating motion along the direction of setting, and pallet 6 passes through the hinged formation eccentric stiffener of bearing pin with chain 5, along with the continuous movement of chain drive-belt; Pallet 6 also carries out continual continuous movement, and the whole transport model that forms the Z type.Elongated when loosening when chain 5, can adjust tensioning shaft 10, guarantee that chain 5 and sprocket wheel are synchronized with the movement.The good effect of the utility model is following:
The turnover of A, workpiece can be back to back under continual situation, and outlet does not receive the influence of import;
B, importing and exporting under highly certain situation, the spacing of pallet 6 can be confirmed according to client's article height and productive temp, enhance productivity as much as possible;
C, pallet 6 adopt the eccentric stiffener of unique design to be connected with chain 5, can guarantee that pallet 6 is steady in the process of upset by actv.;
D, aluminum alloy covering 4 can increase the aesthetic feeling of elevator.
In sum, the described a kind of continuous lifting machine of the utility model not only can enhance productivity, and structure is simpler, and the loading switching process is more steady.
The above only is the preferred embodiments of the utility model, so all equivalences of doing according to the described structure of the utility model patent claim, characteristic and principle change or modify, includes in the utility model patent claim.