Steel construction moulding shearing device
Technical field
The utility model relates to a kind of steel construction moulding shearing device, belongs to the manufacturing technology field of building mechanical equipment.
Background technology
When using cold rolling moulding manufacturing technology to make antique glazed tile in novel building materials, color coil of strip is through cold rolling, punching press, and operations such as cut-outs can be produced the product of multiple shape and different length, realize production continuously.Also can be placed on the job site to production equipment and produce, pollution-free.It is attractive in appearance, durable in use that product is not only had, and have advantage such as efficient, environmental protection.This cold rolling moulding manufacturing technology is widely used.But antique glazed tile often needs assembly unit by construction requirement length, and existing moulding shearing device, its cut-off part is a straight line, influences the attractive in appearance of assembly unit performance and eaves cornice.Simultaneously, existing moulding shearing device is divided into shaped device and shearing device two covering devices usually, and structure is huge, has increased taking up room and weight of equipment.
Summary of the invention
The purpose of this utility model provides a kind of reasonable in design, and is simple in structure, easy for installation, the steel construction moulding shearing device that shaped article is more both artistic and practical.
The utility model is a steel construction moulding shearing device, the base that comprises band column and base plate, place the oil cylinder seat of column upper end band stamp oil cylinder, be sheathed on the master slider that links to each other with stamp oil cylinder bottom on the column, place the last mould of master slider bottom, place on the base plate compacted under mould with last mould correspondence position, it waits to levy the cut-out oil cylinder that is also to be provided with on the master slider band cutting knife slide block, the bottom of cutting knife slide block is provided with upper cutter, and base plate is provided with the lower cutter with the upper cutter correspondence position.During work, sheet material places on the compacted under mould, the stamp oil cylinder drives master slider and descends, last mould also descends thereupon, last mould overlaps with the compacted under mould and extrudes the product consistent with mold shape, cut off cylinder action drive upper cutter then and move down, the upper cutter rising resets behind the cut-out sheet material.
Described upper cutter, lower cutter can be respectively and last mould, and the compacted under mould abuts against together.Also can be provided with the adjusting bolt on the described lower cutter, rotation adjusting bolt can be regulated the gap between lower cutter and the upper cutter.
The top of described base plate and the bottom of master slider also can be respectively equipped with the adjusting bolt, and rotation adjusting bolt can be regulated the gap between compacted under mould and the last mould.
The both sides of described cutting knife slide block also can be provided with gear, are provided with the tooth bar that is meshed with gear between base plate and the oil cylinder seat.
The utility model is reasonable in design, simple in structure, install easy to adjust, cutting knife abuts against with mould, moulding and cut-out function are united two into one, and the positioning accuracy height, the gap between the last lower cutter and up and down the gap between the mould can regulate, thereby improved product quality and production efficiency.Can produce the material of different-thickness, applicability is wide.
Description of drawings
Fig. 1 is a Facad structure schematic diagram of the present utility model;
Fig. 2 is an A-A face structure cutaway view shown in Figure 1.
The specific embodiment
The utility model is mainly by the base 7 of being with column 6 and base plate 15, place the oil cylinder seat 2 of column 6 upper end band stamp oil cylinders 1, be sheathed on the master slider 4 that links to each other with stamp oil cylinder 1 bottom on the column 6, place the last mould 13 of master slider 4 bottoms and regulate bolt 16, place on the base plate 15 with the compacted under mould 14 of last mould 13 correspondence positions and regulate bolt 16, place the cut-out oil cylinder 3 of band cutting knife slide block 5 on the master slider 4, place the upper cutter 8 of cutting knife slide block 5 bottoms, place the lower cutter 10 of regulating bolt 12 on the base plate 15 with upper cutter 8 correspondence position bands, place the gear 11 of cutting knife slide block 5 both sides, place the formations such as tooth bar 9 that are meshed with gear 11 between base plate 15 and the oil cylinder seat 2.
Upper cutter 8, lower cutter 10 abut against with last mould 13, compacted under mould 14 respectively.Nut by column 6 two ends between oil cylinder seat 2 and the base 7 is connected as a single entity.The cylinder body of stamp oil cylinder 1 is connected with bolt below the oil cylinder seat 2, and the piston rod of stamp oil cylinder 1 is connected on the master slider 4.The piston rod that cuts off oil cylinder 3 is connected on the cutting knife slide block 5.Lower cutter 10 is connected on the base plate 15 by bolt.
During work, under control system control, feed mechanism is sent the material of preseting length to, the beginning punch forming.During punch forming, cutting off oil cylinder 3 does not work, upper cutter 8 is at upper limit position, 1 work of stamp oil cylinder is stretched out piston rod and is promoted master slider 4, and last mould 13 moves down along column 6 with master slider 4, overlap the shape that extrusion needs until last mould 13 and compacted under mould 14, the piston rod of stamp oil cylinder 1 shrinks, and drives on the master slider 4 to move, and finishes one time punching molded.In control system, different feed lengths and punching press number of times can be set, realize continuous production.
During cut-out, stamp oil cylinder 1 is not worked, master slider 4 is at upper limit position, last mould 13 lifts, and cuts off oil cylinder 3 actions, and piston rod stretches out drive cutting knife slide block 5 and moves down along tooth bar 9, upper cutter 8 moves down with cutting knife slide block 5, cut off material until inserting lower cutter 10, the piston rod that cuts off oil cylinder 3 shrinks and drives cutting knife slide block 5 along moving on the tooth bar 9, finishes and cuts off action.Gear 11 and tooth bar 9 are equipped with in the both sides of cutting knife slide block 5, and two ends are synchronous in the time of can guaranteeing to move up and down.When producing the material of different-thickness, the rotatable bolt 12,16 of regulating, qualified product is produced in gap in the adjusting between lower cutter and the gap between mould up and down.