Loop type storing mechanism
Technical field:
The utility model relates to a kind of loop type storing mechanism, is mainly used in that thickness is full-automatic at the sheet metal below 0.5 millimeter, high speed stops cutting adjustment and the storing between the level(l)ing machine and fixed length feeder in the production line.
Background technology:
Referring to Fig. 1, in opening flat production line, because the thin plate cutting is the motion of intermittently carrying out, the problem of a speed difference will appear between feeding and leveling inevitably; The motion that is level(l)ing machine 1 ' is at the uniform velocity, and the motion of fixed length feeder 2 ' but is from accelerating to deceleration again to stopping such circulation that goes round and begins again, and this has just required a storing place to regulate.All adopted in the past and dig a very big material pit 3 ' and carry out storing, both increased civil engineering cost, increased occupation area of equipment again.Simultaneously, light sheet material in shear history between fixed length feeder 2 ' and the level(l)ing machine 1 ' because there is the problem that makes plate 4 ' rolling dynamic deformation in speed difference, influenced crudy and efficient.
Summary of the invention:
Technical problem to be solved in the utility model is to overcome existing above-mentioned deficiency in the prior art, and provide a kind of loop type storing mechanism, mainly solve light sheet material speed difference between level(l)ing machine and the fixed length feeder in shear history, the material deformation amount is reached unanimity, make things convenient for the adjustment of level(l)ing machine.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: this loop type storing mechanism, it is characterized in that being provided with looper, rebound and adjustment cylinder, looper is installed on the discharging opening of level(l)ing machine, one end of rebound and the charging aperture of fixed length feeder flexibly connect, the middle lower end of rebound flexibly connects with adjusting cylinder, and the other end of adjusting cylinder is connected with fixed length feeding frame.
The utility model has solved light sheet material speed difference between level(l)ing machine and the fixed length feeder in shear history, the material deformation amount is reached unanimity, make things convenient for the adjustment of level(l)ing machine, not only saved place and cost, the good transportation of more favourable processed plate and cutting.
Description of drawings:
Fig. 1 is the storing mechanism of prior art.
Fig. 2 is the structural representation of the utility model embodiment.
The specific embodiment:
Referring to Fig. 2, a looper 3 has been installed additional so that prolong the distance of processed plate 4 walkings in the utility model embodiment loop type storing mechanism on the discharging opening of level(l)ing machine 1, charging aperture before fixed length feeder 2 has installed one additional can regulate rebound 5, the middle lower end that can regulate rebound 5 flexibly connects with adjustment cylinder 6, the other end of adjusting cylinder 6 is connected with the frame of fixed length feeder 2, adjust cylinder 6 and be provided with pneumatic element etc., can be used to regulate the length of adjusting cylinder piston rod.According to the thickness of processed plate 4, the collapsing length of control piston bar just can be regulated the angle of rebound 5 and then change the size of processed plate 4 flexibility R.So just solved light sheet material speed difference problem between level(l)ing machine 1 and the fixed length feeder 2 in shear history., under the guiding of looper 3, fall on the rebound 5 through the processed plate 4 behind level(l)ing machine 1 leveling, because the support of rebound 5 has been arranged, can not take place in processed plate 4 course of conveying that processed plate 4 is unsettled to be rocked and problem such as sideslip.In a word, by such improvement, place and cost have not only been saved, the good transportation of more favourable processed plate 4 and cutting.