A kind of automobile front windshield sealing strip blanking units
Technical field
The utility model relates to automobile fitting process units technical field, particularly relates to a kind of automobile front windshield sealing strip blanking units.
Background technology
In the installation process of the windshield of automobile, need to use sealing strip, and sealing strip is divided into the upper sealing strip be arranged on the upside of windshield and the side seal bar being arranged on windshield both sides.But, traditional equipment only carries out die-cut to single upper sealing strip or single side seal bar, once cannot complete complete die-cut work, so subsequent handling also just cannot form streamline, which adds the turnaround time of production, also result in the waste of production site simultaneously.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of automobile front windshield sealing strip blanking units, and once can complete the die-cut work of a whole set of sealing strip, production efficiency substantially increases.
The utility model solves the technical scheme that its technical problem adopts: provide a kind of automobile front windshield sealing strip blanking units, comprise workbench, punching mechanism and waste material box, described workbench is horizontally disposed, locker is furnished with successively on the downside of it, power distribution cabinet and accessory cabinet, punching mechanism is furnished with on the upside of it, described punching mechanism has two groups and lateral arrangement side by side, the two ends often organizing punching mechanism are furnished with two cutting heads all in opposite directions, one of them cutting head is fixedly mounted on one end of punching mechanism, the downside of another cutting head is connected with the slide be arranged on the upside of workbench by slide block, sidewall along guide rail is furnished with fixed platform governor motion, each cutting head includes die-cut cylinder, stamping knife and stamping knife fixed platform, one end on the upside of described stamping knife fixed platform is vertically fixed with cylinder fixed support, the die-cut cylinder be furnished with in vertical shape is stretched out in described cylinder fixed support front end, described die-cut cylinder lower end is with stamping knife, described stamping knife is affixed with the sidewall of the die being arranged in the other end on the upside of stamping knife fixed platform, described die side be close to be furnished with some to product orientation block, accurately can locate product, improve the die cutting accuracy of product, the equal correspondence in side of often pair of product orientation block is furnished with locating piece governor motion.
One as blanking units described in the utility model is supplemented, described punching mechanism comprises bar punching mechanism and side slat punching mechanism, the opposite side of two blocks of dies that described upper bar punching mechanism is corresponding has U-shaped breach all in opposite directions, and every block die all has away from the side-walls of U-shaped breach the die-cut groove matched with stamping knife.
One as blanking units described in the utility model is supplemented, the opposite side of two blocks of dies that described side slat punching mechanism is corresponding has two U-shaped breach side by side all in opposite directions, wherein one block of die is isosceles triangle shape away from one end of U-shaped breach, and the side-walls at two waist places has symmetry and the die-cut groove matched with stamping knife; Another block die is away from the rectangular shape in one end of U-shaped breach, and the side-walls at place, rectangle long limit has symmetry and the hole punching matched with stamping knife.
One as blanking units described in the utility model is supplemented, and described die is embedded in and is arranged in the die fixed block of respective end on the upside of stamping knife fixed platform.
One as blanking units described in the utility model is supplemented, one end of the sidewall of described punching mechanism, to be close near fixed platform governor motion place and to be furnished with regulating block, the side of described regulating block is furnished with adjusting screw(rod), when unclamping this regulating block, the motion of stamping knife fixed platform follows track can be promoted, the die-cut length of product is adjusted on a large scale, when locking this regulating block, rotate adjusting screw(rod) to finely tune the die-cut length of product, thus improve the die cutting accuracy of product.
One as cutting apparatus described in the utility model is supplemented, and the two ends on the downside of described stamping knife fixed platform are fixedly connected with slide block, embeds and be provided with fixed platform governor motion between two slide blocks.
One as cutting apparatus described in the utility model is supplemented, the sidewall of described fixed platform governor motion is furnished with pinch grip, when after the adjustment of stamping knife fixed platform, can be fixed stamping knife fixed platform by this pinch grip, prevent stamping knife fixed platform from the skew of position occurring because of the vibrations produced time die-cut.
One as cutting apparatus described in the utility model is supplemented, and the sidewall of described locating piece governor motion is furnished with adjusting knob, fixes product orientation block by the rotation of this adjusting knob.
One as cutting apparatus described in the utility model is supplemented, and the tail end of described guide rail is furnished with limited post, carries out spacing to slide block, anti-limited slip block getaway.
One as cutting apparatus described in the utility model is supplemented, and is furnished with waste material box on the downside of the one end on the upside of described workbench, punching mechanism, is used for reclaiming the waste material of product die-cut rear generation, ensure that the clean of workbench.
beneficial effect
The utility model relates to a kind of automobile front windshield sealing strip blanking units, carry out die-cut to sealing strip by two punching mechanisms side by side simultaneously, once can complete the die-cut work of sealing strip and side seal bar, make the splicing operation of follow-up sealing strip can carry out production line balance with die-cut work, production efficiency improves greatly, decrease the turnaround time of production and the place of production, save the production cost of sealing strip.
Accompanying drawing explanation
Fig. 1 is three-dimensional structure diagram of the present utility model;
Fig. 2 is the three-dimensional structure diagram of punching mechanism of the present utility model;
Fig. 3 is the sectional perspective structure chart of punching mechanism of the present utility model;
Fig. 4 is the cavity die structure figure of upper bar punching mechanism of the present utility model;
Fig. 5 is the cavity die structure figure of side slat punching mechanism of the present utility model;
Fig. 6 is sealing strip johning knot composition of the present utility model;
Fig. 7 is A-A view of the present utility model.
Detailed description of the invention
Below in conjunction with specific embodiment, set forth the utility model further.Should be understood that these embodiments are only not used in restriction scope of the present utility model for illustration of the utility model.In addition should be understood that those skilled in the art can make various changes or modifications the utility model, and these equivalent form of values fall within the application's appended claims limited range equally after the content of having read the utility model instruction.
As shown in figs. 1-7, embodiment of the present utility model relates to a kind of automobile front windshield sealing strip blanking units, comprise workbench 1, punching mechanism 2 and waste material box 3, described workbench 1 is horizontally disposed, locker 4 is furnished with successively on the downside of it, power distribution cabinet 5 and accessory cabinet 6, punching mechanism 2 is furnished with on the upside of it, described punching mechanism 2 has two groups and lateral arrangement side by side, the two ends often organizing punching mechanism 2 are furnished with two cutting heads 9 all in opposite directions, one of them cutting head 9 is fixedly mounted on one end of punching mechanism 2, to be slided with the guide rail 23 be arranged on the upside of workbench 1 by slide block 24 and be connected in the downside of another cutting head 9, sidewall along guide rail 23 is furnished with fixed platform governor motion 7, each cutting head 9 includes die-cut cylinder 21, stamping knife 22 and stamping knife fixed platform 29, one end on the upside of described stamping knife fixed platform 29 is vertically fixed with cylinder fixed support 30, the die-cut cylinder 21 be furnished with in vertical shape is stretched out in described cylinder fixed support 30 front end, described die-cut cylinder 21 lower end is with stamping knife 22, described stamping knife 22 is affixed with the sidewall of the die 26 being arranged in the other end on the upside of stamping knife fixed platform 29, described die 26 side be close to be furnished with some to product orientation block 27, the equal correspondence in side of often pair of product orientation block 27 is furnished with locating piece governor motion 8.
Described punching mechanism 2 comprises bar punching mechanism 11 and side slat punching mechanism 12, the opposite side of two blocks of dies 26 of described upper bar punching mechanism 11 correspondence has U-shaped breach 13 all in opposite directions, and every block die 26 all has away from the side-walls of U-shaped breach 13 the die-cut groove 14 matched with stamping knife 22.
The opposite side of two blocks of dies 26 of described side slat punching mechanism 12 correspondence has two U-shaped breach 13 side by side all in opposite directions, wherein one block of die 26 is isosceles triangle shape away from one end of U-shaped breach 13, and the side-walls at two waist places has symmetry and the die-cut groove 14 matched with stamping knife 22; Another block die 26 is away from the rectangular shape in one end of U-shaped breach 13, and the side-walls at place, rectangle long limit has symmetry and the hole punching 15 matched with stamping knife 22.
Described die 26 is embedded in and is arranged in the die fixed block 28 of respective end on the upside of stamping knife fixed platform 29.
One end of the sidewall of described punching mechanism 2, to be close to be furnished with regulating block 31 near fixed platform governor motion 7 place, the side of described regulating block 31 is furnished with adjusting screw(rod) 32.
Two ends on the downside of described stamping knife fixed platform 29 are fixedly connected with slide block 24, embed and be provided with fixed platform governor motion 7 between two slide blocks 24.
The sidewall of described fixed platform governor motion 7 is furnished with pinch grip 71.
The sidewall of described locating piece governor motion 8 is furnished with adjusting knob 81.
The tail end of described guide rail 23 is furnished with limited post 25.
Waste material box 3 is furnished with on the downside of one end on the upside of described workbench 1, punching mechanism 2.
Embodiment
First die 26 and stamping knife 22 are fixed on the corresponding position on the upside of workbench 1, unclamp regulating block 31, die-cut for product distance is adjusted to suitable position, then regulating block 31 is fixed, then adjusting screw(rod) 32 is adjusted, accurate adjustment is carried out to die-cut distance, lock pinch grip 71 again, product two is put into the die 26 of left and right sides, product orientation block 27 is put in the middle part of product, wherein, product orientation block 27 is fixed by the adjusting knob 81 on locating piece governor motion 8, then start button, die-cut cylinder 21 promotes stamping knife 22 and moves downward, thus the die-cut action completed product.By this blanking units, make on automobile front windshield upper sealing strip and two side seal bars complete die-cut work simultaneously, ensure that subsequent handling can form pile line operation.