Double-tool-apron device in a kind of sheet metal itemize production line
Technical field
The utility model relates to sheet metal production equipment technical field, particularly relates to the Double-tool-apron device in a kind of sheet metal itemize production line.
Background technology
Sheet metal flying shear production line is by the sheet material of metal roll bending through uncoiling, leveling, deburring, the required width of shear one-tenth.Be applicable to all kinds of metal roll bendings after cold rolled steel rolling plate, hot-rolled coil, stainless steel roll bending, galvanized steel roll bending, silicon steel and Coating, cut into the scale sheet material of all size through uncoiling smoothing, be widely used in the industries such as stainless steel products, electrical equipment, vehicle and machine-building.
The operational sequence that existing sheet metal itemize line carries out materials processing is: after machining a kind of product specification, production line stop, then carries out blade and reconfigure, and again adopts spacer to carry out width combination according to the specification of product and calculates.The production line place stopped status when carrying out spacer combination and calculating, equipment use efficiency is low, causes integral production inefficiency.
Summary of the invention
The purpose of this utility model is to provide the Double-tool-apron device in a kind of sheet metal itemize production line for the deficiencies in the prior art, greatly can improve capacity utilization, improves the production efficiency of itemize production line.
For achieving the above object, the utility model adopts following technical scheme.
A Double-tool-apron device in sheet metal itemize production line, it comprises two cutting disc rests, a clapper box stand, circle shear power set, a conversion chassis and a production line; Described circle shear power set are arranged at one end of production line, described conversion chassis is arranged at the production line other end, described tool rest stand is installed on production line, wherein a cutting disc rest is arranged on conversion chassis, another cutting disc rest is arranged on tool rest stand, is arranged at a cutting disc rest on tool rest stand described in described circle shear power set driving connects; The described cutting disc rest be arranged on tool rest stand be movable to conversion chassis on, and with conversion chassis on another cutting disc rest transposition.
Described cutting disc rest comprises cutter shaft, lower cutter shaft and slack adjuster, and upper cutter shaft and lower cutter shaft are all provided with cutting disc; Described slack adjuster comprises gearmotor, worm and gear assembly and enhancing screw, and described gearmotor drives and connects worm and gear assembly, worm and gear Component driver connection enhancing screw, and enhancing screw connects described upper cutter shaft.
The utility model beneficial effect is: the Double-tool-apron device in a kind of sheet metal itemize production line described in the utility model, by arranging two cutting disc rests, and interchanging positions, thus greatly improve capacity utilization, improve the production efficiency of itemize production line.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model.
Accompanying drawing 2 is structural representations of cutting disc rest of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.
As depicted in figs. 1 and 2, the Double-tool-apron device in a kind of sheet metal itemize production line described in the utility model, it comprises two cutting disc rests 2, clapper box stand, 3, circle shear power set, 1, conversion chassis 5 and a production line 4; Described circle shear power set 1 are arranged at one end of production line 4, described conversion chassis 5 is arranged at production line 4 other end, described tool rest stand 3 is installed on production line 4, wherein a cutting disc rest 2 is arranged on conversion chassis 5, another cutting disc rest 2 is arranged on tool rest stand 3, is arranged at a cutting disc rest 2 on tool rest stand 3 described in described circle shear power set 1 driving connects; The described cutting disc rest 2 be arranged on tool rest stand 3 be movable to conversion chassis 5 on, and with conversion chassis 5 on another cutting disc rest 2 transposition.Preferably, described cutting disc rest 2 comprises cutter shaft 23, lower cutter shaft 24 and slack adjuster, and upper cutter shaft 23 and lower cutter shaft 24 are all provided with cutting disc 6; Described slack adjuster comprises gearmotor 20, worm and gear assembly 21 and enhancing screw 22, described gearmotor 20 drives and connects worm and gear assembly 21, worm and gear assembly 21 driving connection enhancing screw 22, enhancing screw 22 connects described upper cutter shaft 23, during work, according to different thicknesss of slab, regulate upper gap between cutter shaft 23 and lower cutter shaft 24 by slack adjuster.
Double-tool-apron device operation principle in a kind of sheet metal itemize production line described in the utility model is: First cutting disc rest 2 is arranged cutter according to product specification, this cutting disc rest 2 is moved in production line 4 tool rest stand 3 is fixed, connect circle shear power set 1, carry out normal boot-strap production.While First cutting disc rest 2 carries out producing, workman starts to carry out cutter arrangement according to the specification of product to second cutting disc rest 2, after First cutting disc rest 2 has worked, it is moved in the middle of production line 4 conversion chassis 5, location swap is carried out with second cutting disc rest 2, second cutting disc rest 2 moves in production line 4 afterwards, carries out in the Product processing of new spec, periodic duty according to this.
Double-tool-apron device in a kind of sheet metal itemize production line described in the utility model, greatly improves the production efficiency of itemize line, and when increasing equipment cost 13%, in the unit interval, production efficiency improves 50%; It also greatly improves the utilization rate of production equipment, when itemize line uses First cutting disc rest 2 to produce, the other staff of production line 4 can carry out the cutter arrangement of second cutting disc rest 2, add man-hour when the first tool rest completes, fast second cutting disc rest 2 can be changed and carry out subsequent work circulation to production line 4.
The above is only better embodiment of the present utility model, therefore all equivalences done according to structure, feature and the principle described in the utility model patent claim change or modify, and are included in the utility model patent claim.