Laser cutting and welding integrated knife and scissors manufacturing equipment
Technical Field
The utility model relates to a sword is cut and is made equipment, in particular to laser cutting, integrative sword of welding are cut and are made equipment.
Background
At present, the existing method for manufacturing the knife scissors generally comprises the following steps: (1) two different metal plates are cut separately (such as a blade part and a blade part which are cut separately and formed); (2) the two parts are manually clamped and fixed after being cut and formed, so that the two parts are in butt contact with each other, (3) a jig with the blade part and the blade part is manually pushed to a laser welding position for welding, and (4) the jig needs to be manually taken out and reloaded after the welding is finished. The traditional manufacturing process has the following disadvantages: 1. the cutting edge part for cutting separately is small and difficult to fix, 2, manual fixing and alignment are not guaranteed, 3, a finished product which is just welded has a heat conduction effect, the temperature is high, and manual material taking is easy to scald; 4. the product quality is difficult to guarantee.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a laser cutting, integrative sword of welding are cut and are made equipment to the above-mentioned defect of prior art.
For solving the above-mentioned defect of prior art, the utility model provides a technical scheme is: the utility model provides a preparation equipment is cut to integrative sword of laser cutting, welding, includes the frame, be equipped with first panel conveying mechanism, second panel conveying mechanism, press material parallel and level mechanism and XY removal control module group in the frame, press material parallel and level mechanism to be located between first panel conveying mechanism and the second panel conveying mechanism, XY removes to be equipped with laser cutting aircraft nose and welding head on the control module group, laser cutting aircraft nose and welding head are located press material parallel and level mechanism directly over, first panel conveying mechanism with all be equipped with cylinder centre gripping feeding mechanism on the second panel conveying mechanism. The XY movement control module comprises an X movement control module and a Y movement control module, the X movement control module controls the Y movement control module to move through a motor and a lead screw, and the Y movement control module controls the laser cutting machine head and the welding machine head to move through the motor and the lead screw.
As the utility model discloses laser cutting, integrative sword of welding are cut an improvement of preparation equipment, the frame is located press material parallel and level mechanism below to be equipped with the sorter, finished product and leftover bits that the laser cutting aircraft nose cut out are all followed the sorter is carried out, the sorter separately sees off product and leftover bits through the different transfer passage of control.
As the utility model discloses laser cutting, integrative sword of welding are cut an improvement of preparation equipment, the panel hardness that first panel conveying mechanism carried with the panel hardness that second panel conveying mechanism carried is different, the panel that first panel conveying mechanism carried with the panel that second panel conveying mechanism carried is all in press the position of material parallel and level mechanism to bump the contact, and by press material parallel and level mechanism to push down two panels, make the butt joint face of two panels be in the state of parallel and level and compress tightly panel.
As the utility model discloses laser cutting, integrative sword of welding are cut an improvement of preparation equipment, when the butt joint face of two blocks of panels is in the state of parallel and level XY removes control module group control welding aircraft nose and removes and weld the butt joint department of two blocks of panels, welding aircraft nose welding accomplish the back by laser cutting aircraft nose cuts two blocks of panels according to the sword shape of cutting that predetermines, and the automatic seeing off that drops on the sorter is cut to cutting fashioned sword.
As the utility model discloses laser cutting, integrative sword of welding are cut an improvement of preparation equipment, press material parallel and level mechanism to include and press frame and lower counterpoint board, the both ends of pressing the frame are equipped with respectively presses the material cylinder, press the material cylinder to drive and press the frame to push down, the middle part of pressing the frame is the fretwork form, and two panel clashes the position of contact and is in press the middle part fretwork department of frame, finished product and leftover bits that the laser cutting aircraft nose cut out are all followed press the middle part fretwork department of frame to drop.
As an improvement of the laser cutting and welding integrated knife and shear manufacturing equipment of the utility model, the cylinder clamping and feeding mechanism comprises a servo motor and a lead screw controlled by the servo motor, the lead screw is connected with a clamping cylinder bracket, two clamping cylinders are arranged on the clamping cylinder bracket at intervals, clamping blocks are arranged on piston rods of the two clamping cylinders, the two clamping cylinders control the clamping blocks to move towards corresponding directions and approach, so that the plate can be clamped, and after the plate is clamped by the two clamping cylinders, the servo motor drives the lead screw to push the clamping cylinder bracket to move, so as to drive the plate to move;
after one product is cut off by the laser cutting machine head each time, the air cylinder clamping and feeding mechanism can clamp the plate to move to a distance of colliding and contacting with the other plate.
As an improvement of the cutter and scissors manufacturing equipment integrating laser cutting and welding, the separator comprises a rotary cylinder and an A-shaped separation channel, the A-shaped separation channel is provided with two material distribution channels, and the rotary cylinder is positioned between the two material distribution channels; the inside of passageway is selected separately to the A font is equipped with the rotary rod, revolving cylinder's output shaft is in the one end of rotary rod, rotary rod connects in the recess of passageway is selected separately to the A font.
As the utility model discloses laser cutting, integrative sword of welding are cut an improvement of preparation equipment, first panel conveying mechanism with second panel conveying mechanism all includes a plurality of conveying rollers, and the one end of per two conveying rollers is all connected through logical synchronizing wheel and hold-in range, and the one end of one of them conveying roller is passed through the hold-in range and is connected driving motor.
As an improvement of the laser cutting and welding integrated knife and shear manufacturing equipment of the utility model, the rack is positioned below the separator, and a product feeding conveying line and a waste feeding conveying line are arranged below the separator;
when the laser cutting machine head cuts a product, the rotary air cylinder controls the A-shaped sorting channel to rotate by an angle, one of the sorting channels completely blocks the hollow position in the middle of the pressing frame, and the cut product is directly conveyed to the product feeding conveying line through the sorting channel and is discharged;
when the laser cutting machine head cuts leftover materials of a plate, the rotary air cylinder controls the A-shaped separation channel to rotate by another angle, so that the other separation channel completely blocks the middle hollow position of the pressing frame, and the waste materials are directly conveyed to the waste material feeding conveying line through the separation channel after being cut out.
As an improvement of the laser cutting and welding integrated knife and shear manufacturing device of the utility model, a plate sensor is arranged below the pressing leveling mechanism of the frame, and when the plate sensor senses that a plate is present, the first plate conveying mechanism and the second plate conveying mechanism stop feeding;
when the plate sensor does not sense a plate, the first plate conveying mechanism and the second plate conveying mechanism convey the plate to the position of the cylinder clamping and feeding mechanism, and the cylinder clamping and feeding mechanism clamps the plate to horizontally feed the plate.
Compared with the prior art, the utility model has the advantages that: the utility model discloses a mode of original panel feeding, through the butt joint contact of two blocks of panels align the welding, then carry out the laser cutting finished product according to the shape of procedure regulation, traditional artifical location difficulty can be solved to the mode of this kind of original panel feeding, loaded down with trivial details steps such as clamping need many times. And moreover, the leftover materials can be cut by laser, and the butt joint surfaces and the butt joint amplitude of the two plates can be cut again. The utility model discloses all adopt automatic operation from the feeding to the finished product ejection of compact, production efficiency is high, and the cost of labor is low, and product quality is secure.
Drawings
The invention and its advantageous technical effects are described in further detail below with reference to the accompanying drawings and embodiments, in which:
fig. 1 is a schematic view of the three-dimensional structure of the knife and scissors welding and cutting device of the present invention.
Fig. 2 is the structure schematic diagram of the material pressing and leveling mechanism of the utility model.
Fig. 3 is the structural schematic diagram of the cylinder clamping and feeding mechanism of the utility model.
Fig. 4 is a schematic diagram of the separator of the present invention.
Fig. 5 is a schematic view of the installation structure of the laser head and the welding head of the knife and shear welding and cutting device of the utility model with the outer cover removed.
Fig. 6 is a schematic structural view of two plate feeding mechanisms of the present invention.
Detailed Description
The invention will be further described below with reference to the drawings and specific examples, but the embodiments of the invention are not limited thereto.
As shown in fig. 1-6, a laser cutting and welding integrated knife and shear manufacturing device comprises a frame 10, wherein a first plate conveying mechanism 3A, a second plate conveying mechanism 3B, a material pressing and leveling mechanism 4 and an XY moving control module 7 are arranged on the frame 10, the material pressing and leveling mechanism 4 is arranged between the first plate conveying mechanism 3A and the second plate conveying mechanism 3B, a laser cutting machine head 1 and a welding machine head 2 are arranged on the XY moving control module 7, the laser cutting machine head 1 and the welding machine head 2 are arranged right above the material pressing and leveling mechanism 4, and a cylinder clamping and feeding mechanism 6 is arranged on each of the first plate conveying mechanism 3A and the second plate conveying mechanism 3B. The XY movement control module 7 comprises an X movement control module 71 and a Y movement control module 72, the X movement control module 71 controls the Y movement control module 72 to move through a motor and a screw rod, and the Y movement control module 72 controls the laser cutting machine head and the welding machine head to move through the motor and the screw rod.
Preferably, the rack 10 is arranged below the material pressing and leveling mechanism 4, the sorter 8 is arranged below the material pressing and leveling mechanism, finished products and leftover materials cut by the laser cutting head 1 are conveyed out of the sorter 8, and the sorter 8 controls different conveying channels to separately convey the products and the leftover materials out.
Preferably, the hardness of the plate conveyed by the first plate conveying mechanism 3A is different from that of the plate conveyed by the second plate conveying mechanism 3B, and the plate conveyed by the first plate conveying mechanism 3A and the plate conveyed by the second plate conveying mechanism 3B are in butt contact at the position of the material pressing and leveling mechanism 4 and are pressed down by the material pressing and leveling mechanism 4, so that the butt joint surfaces of the two plates 5 are in a level state and are pressed down by the plates 5.
Preferably, when the butt joint face of two blocks of panels 5 is in the state of parallel and level, XY removes control module 7 and controls welding head 2 and remove and weld the butt joint department of two blocks of panels 5, cut two blocks of panels 5 by laser cutting head 1 according to the shape of cutting scissors that predetermines after welding head 2 welds the completion, and the fashioned sword of cutting is cut and is dropped automatically and send out on sorter 8.
Preferably, press material parallel and level mechanism 4 to be equipped with respectively including pressing frame 41 and lower counterpoint board 42, the both ends of pressing frame 41 and press material cylinder 43, press material cylinder 43 to drive and press frame 41 to push down, the middle part of pressing frame 41 is the fretwork form, and the position of two blocks of panel 5 clashing into the contact is in the middle part fretwork department of pressing frame 41, and the finished product and the leftover bits that laser cutting aircraft nose 1 cut out all drop from the middle part fretwork department of pressing frame 41.
Preferably, the cylinder clamping and feeding mechanism 6 comprises a servo motor 64 and a screw rod 65 controlled by the servo motor, the screw rod 65 is connected with a clamping cylinder support 61, two clamping cylinders 62 are arranged on the clamping cylinder support 61 at intervals, clamping blocks 63 are arranged on piston rods of the two clamping cylinders 62, the two clamping cylinders 62 control the clamping blocks 63 to move towards corresponding directions and approach, so that the plate 5 can be clamped, and after the plate 5 is clamped by the two clamping cylinders 62, the servo motor 64 drives the screw rod 65 to push the clamping cylinder support 61 to move, so that the plate 5 is driven to move;
after one product is cut off from the plate 5 by the laser cutting head 1 each time, the cylinder clamping and feeding mechanism 6 clamps the plate 5 to move to a distance of colliding and contacting with another plate 5.
Preferably, the separator 8 comprises a rotary cylinder 81 and an a-shaped separation channel 82, the a-shaped separation channel 82 has two material distribution channels, and the rotary cylinder 81 is located between the two material distribution channels; a rotating rod 85 is arranged in the A-shaped sorting channel 82, an output shaft of the rotating cylinder 81 is connected to one end of the rotating rod 85, and the rotating rod 85 is connected into a groove of the A-shaped sorting channel 82.
Preferably, the first plate conveying mechanism 3A and the second plate conveying mechanism 3B each include a plurality of conveying rollers 31, one end of each of the two conveying rollers 31 is connected to a synchronous belt 33 through a synchronous wheel 32, and one end of one of the conveying rollers 31 is connected to a driving motor 34 through the synchronous belt.
Preferably, the frame 10 is provided with a product feeding line 83 and a waste feeding line 84 below the sorter 8; the product feeding line 83 and the scrap feeding line 84 each include an endless feeding belt and a feeding motor for controlling the endless feeding belt to rotate.
When the laser cutting machine head 1 cuts a product, the rotating cylinder 81 controls the A-shaped sorting channel 82 to rotate by an angle, so that one of the sorting channels completely blocks the hollow-out position in the middle of the pressing frame 41, and the cut product is directly conveyed to the product feeding conveying line 83 through the sorting channel and is discharged;
when the laser cutting machine head 1 cuts leftover materials of a plate, the rotating air cylinder 81 controls the A-shaped sorting channel 82 to rotate by another angle, so that the other sorting channel completely blocks the middle hollow position of the pressing frame 41, and the cut waste materials are directly conveyed to the waste material feeding conveying line 84 through the sorting channel and sent out.
Preferably, the rack 10 is provided with a plate sensor below the material pressing leveling mechanism 4, and when the plate sensor senses that a plate 5 is present, the first plate conveying mechanism 3A and the second plate conveying mechanism 3B stop feeding;
when the plate sensor does not sense the plate 5, the first plate conveying mechanism 3A and the second plate conveying mechanism 3B convey the plate to the position of the cylinder clamping and feeding mechanism 6, and the cylinder clamping and feeding mechanism 6 clamps the plate 5 to horizontally feed the plate.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and structures of the invention, the scope of which is defined in the appended claims and their equivalents.