Full-automatic laser blanking machine

Abstract

The utility model discloses a full-automatic laser blanking machine which comprises a laser cutting machine, a blanking transfer box is fixedly installed on the rear end face of the laser cutting machine, a second transmission motor is fixedly installed at the rear end of the blanking transfer box, and transfer windows are arranged on the surfaces of the two sides of the blanking transfer box. Two guide sliding plates are fixedly mounted on the inner side of the discharging transfer box, a sliding seat is slidably connected between the two guide sliding plates, a transmission screw rod is mounted on the inner side of the bottom end of the sliding seat, a transmission disc is rotatably connected to the upper end face of the sliding seat, and a material placing seat is fixedly mounted on the upper end face of the transmission disc; clamping electric cylinders are fixedly installed at the four end corners of the material containing base correspondingly, and clamping plates are fixedly installed at the output ends of the clamping electric cylinders. According to the full-automatic laser cutting device, the workpieces for laser cutting are fully automatically transferred and discharged, so that the machining efficiency can be effectively improved, and the labor amount and the production risk are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of laser processing, in particular to a full-automatic laser blanking machine. Background Art

[0002] The principle of laser cutting is to irradiate the surface of the workpiece with a high-power density laser beam, causing the material to melt, vaporize or burn rapidly, thereby achieving cutting. The laser cutting machine can achieve millimeter-level or even higher accuracy, and can meet processing tasks with complex shapes and high-precision requirements. Whether it is metal, plastic or composite materials, the laser cutting machine can easily cope with it, showing strong versatility. Compared with traditional cutting methods, the laser cutting machine has lower energy consumption and no dust and noise pollution generated by mechanical processing.

[0003] The existing laser cutting of workpieces cannot meet the full-automatic transfer and unloading operations of the workpieces, which affects the processing efficiency of the workpieces and increases the labor workload and production risks. Therefore, it does not meet the existing needs. We have proposed a fully automatic laser unloading machine. Utility Model Content

[0004] The purpose of the utility model is to provide a fully automatic laser cutting machine to solve the problem raised in the above background technology that when laser cutting is performed on the workpiece, the existing laser cutting machine cannot meet the fully automatic transfer and cutting operations of the workpiece, which affects the processing efficiency of the workpiece and increases the labor workload and production risks.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fully automatic laser blanking machine, including a laser cutting machine, a blanking transfer box is fixedly installed on the rear end face of the laser cutting machine, a second transmission motor is fixedly installed on the rear end of the blanking transfer box, transfer windows are provided on the surfaces of both sides of the blanking transfer box, two guide slides are fixedly installed on the inner side of the blanking transfer box, a sliding seat is slidably connected between the two guide slides, a transmission screw is installed on the inner side of the bottom end of the sliding seat, the upper end face of the sliding seat is rotatably connected with a transmission disk, a material placement seat is fixedly installed on the upper end face of the transmission disk, and a clamping electric cylinder is fixedly installed on the four end corners of the material placement seat, and a clamping plate is fixedly installed on the output end of the clamping electric cylinder.

[0006] Preferably, a material storage box is installed on one side of the unloading transfer box, and a first transmission motor is fixedly installed on one side of the storage box. The output end of the first transmission motor is connected to a unloading swing arm through a coupling, and a suction cup seat is installed on the upper end of the unloading swing arm. The bottom end of the unloading swing arm is rotatably connected to the material storage box, and a loading belt conveyor is installed on the other side of the unloading transfer box.

[0007] Preferably, a transmission ring gear is fixedly provided on the inner side of the transmission disc, a third transmission motor is installed on the inner side of the transmission ring gear, the third transmission motor is fixedly connected to the sliding seat, the output end of the third transmission motor passes through the sliding seat and is fixedly provided with a gear, and the output end of the third transmission motor is connected to the transmission disc through meshing between the gear and the transmission ring gear.

[0008] Preferably, the output end of the second transmission motor passes through the unloading transfer box and is connected to the transmission screw through a coupling. The transmission screw is connected to the sliding seat through a thread. The two guide slides are each provided with a sliding groove on one side thereof, and both sides of the sliding seat are inserted into the inner side of the sliding groove.

[0009] Preferably, the two transfer windows are symmetrically installed relative to the material placement seat, the four clamping plates are all slidably connected to the upper end surface of the material placement seat, and two adjacent clamping plates are symmetrically installed relative to the material placement seat.

[0010] Preferably, a three-axis laser cutting mechanism is provided on the inner side of the laser cutting machine, and the three-axis laser cutting mechanism consists of a three-axis linear module and a laser cutting gun.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The utility model drives the transmission disc to rotate through the third transmission motor through the gear and the transmission gear ring, and then the transmission disc drives the material placement seat to rotate horizontally and realizes that one end of the material placement seat receives the workpiece, and the clamping electric cylinder can stably clamp the workpiece through the clamping plate, and the second transmission motor drives the sliding seat through the transmission screw to drive the workpiece to the inner side of the laser cutting machine under the guidance of the two guide slides, so that the laser cutting gun can adjust the position through the drive of the three-axis linear module and realize the cutting process of the workpiece;

[0013] 2. The utility model rotates the material placement seat clockwise so that the material placement seat extends out from the transfer window. The first transmission motor drives the suction cup seat to swing through the unloading swing arm, and then the suction cup seat can adsorb the workpiece and separate the workpiece from the material placement seat, so as to facilitate the rapid unloading of the workpiece, realize the fully automatic transfer and unloading operation of the workpiece, and effectively reduce the labor workload and production risks of personnel. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a rear side view of the utility model as a whole;

[0016] Figure 3 This is a structural schematic diagram of the material transfer box of the utility model;

[0017] Figure 4 It is a schematic diagram of the cross-sectional structure of the material transfer box of the utility model;

[0018] Figure 5 It is a schematic diagram of the cross-sectional structure of the transmission disc of the utility model.

[0019] In the figure: 1. Laser cutting machine; 2. Unloading transfer box; 3. Loading belt conveyor; 4. Storage box; 5. First transmission motor; 6. Unloading swing arm; 7. Suction cup seat; 8. Second transmission motor; 9. Guide slide plate; 10. Transmission screw; 11. Transfer window; 12. Sliding seat; 13. Material placement seat; 14. Clamping electric cylinder; 15. Clamping plate; 16. Transmission disc; 17. Third transmission motor; 18. Transmission gear ring. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] The first transmission motor 5 (model GV50-3.7KW-60-S), the second transmission motor 8 (model KOM7080), the clamping electric cylinder 14 (model HTKC-3) and the third transmission motor 17 (model GV50-3.7KW-60-S) mentioned in the present invention can all be purchased from the market or obtained through private customization.

[0022] See also Figure 1 and Figure 2 , the utility model provides an embodiment: a fully automatic laser unloading machine, including a laser cutting machine 1, a three-axis laser cutting mechanism is arranged inside the laser cutting machine 1, and the three-axis laser cutting mechanism is composed of a three-axis linear module and a laser cutting gun. A unloading transfer box 2 is fixedly installed on the rear end face of the laser cutting machine 1, a storage box 4 is installed on one side of the unloading transfer box 2, and a first transmission motor 5 is fixedly installed on one side of the storage box 4. The output end of the first transmission motor 5 is connected with a unloading swing arm 6 through a coupling, and a suction cup seat 7 is installed on the upper end of the unloading swing arm 6. The bottom end of the unloading swing arm 6 is rotatably connected with the storage box 4, and a feeding belt conveyor 3 is installed on the other side of the unloading transfer box 2, so that the first transmission motor 5 drives the suction cup seat 7 to swing through the unloading swing arm 6 under the support of the storage box 4, and then the suction cup seat 7 can realize the adsorption of the workpiece and the separation of the workpiece and the material placement seat 13, so as to facilitate the rapid unloading of the workpiece.

[0023] See also Figures 2 to 4A second transmission motor 8 is fixedly installed at the rear end of the unloading transfer box 2, and transfer windows 11 are provided on the surfaces of both sides of the unloading transfer box 2. Two guide slides 9 are fixedly installed on the inner side of the unloading transfer box 2, and a sliding seat 12 is slidably connected between the two guide slides 9. A transmission screw 10 is installed on the inner side of the bottom end of the sliding seat 12. The output end of the second transmission motor 8 passes through the unloading transfer box 2 and is connected to the transmission screw 10 through a coupling. The transmission screw 10 and the sliding seat 12 are threadedly connected. A slide groove is provided on the side close to the two guide slides 9, and both sides of the sliding seat 12 are plugged into the inner side of the slide groove, so that the second transmission motor 8 drives the sliding seat 12 through the transmission screw 10 to drive the workpiece to the inner side of the laser cutting machine 1 under the guiding action of the two guide slides 9.

[0024] See also Figures 3 to 5 The upper end surface of the sliding seat 12 is rotatably connected with a transmission disk 16, a transmission gear ring 18 is fixedly provided on the inner side of the transmission disk 16, a third transmission motor 17 is installed on the inner side of the transmission gear ring 18, the third transmission motor 17 is fixedly connected with the sliding seat 12, the output end of the third transmission motor 17 passes through the sliding seat 12 and is fixedly provided with a gear, the output end of the third transmission motor 17 is connected with the transmission disk 16 through the gear and the transmission gear ring 18 teeth meshing, so that the third transmission motor 17 drives the transmission disk 16 to rotate through the gear and the transmission gear ring 18, and then the transmission disk 16 drives the material placing seat 13 to rotate horizontally;

[0025] A material placing seat 13 is fixedly mounted on the upper end surface of the transmission disk 16, two transfer windows 11 are symmetrically mounted relative to the material placing seat 13, four clamping plates 15 are slidably connected to the upper end surface of the material placing seat 13, four end corners of the material placing seat 13 are fixedly mounted with clamping electric cylinders 14, and a clamping plate 15 is fixedly mounted on the output end of the clamping electric cylinder 14, and two adjacent clamping plates 15 are symmetrically mounted relative to the material placing seat 13, so that the clamping electric cylinder 14 drives two adjacent clamping plates 15 to move toward each other and realize automatic centering clamping of the workpiece.

[0026] When in use, when loading and unloading workpieces that need to be laser cut, the workpieces are transported by the loading belt conveyor 3, the power is turned on, and the third transmission motor 17 is started, so that the third transmission motor 17 drives the transmission disc 16 to rotate through the gear and the transmission gear ring 18 under the support of the sliding seat 12, and then the transmission disc 16 drives the material placement seat 13 to rotate horizontally clockwise by 90 degrees and realize that one end of the material placement seat 13 receives the workpiece, and two of the clamping electric cylinders 14 are started, so that the clamping electric cylinders 14 can stably clamp the workpiece through the clamping plate 15, and then the material placement seat 13 is rotated clockwise by 90 degrees again;

[0027] The second transmission motor 8 is started, so that the second transmission motor 8 drives the sliding seat 12 through the transmission screw 10 under the support of the material transfer box 2 and under the guidance of the two guide slides 9, so as to drive the workpiece to the inner side of the laser cutting machine 1. A three-axis laser cutting mechanism is provided on the inner side of the laser cutting machine 1. The three-axis laser cutting mechanism is composed of a three-axis linear module and a laser cutting gun, so that the laser cutting gun can adjust its position through the drive of the three-axis linear module and realize the cutting process of the workpiece;

[0028] After the workpiece processing is completed, the sliding seat 12 is reset, and then the material placement seat 13 is rotated clockwise, and then the material placement seat 13 is extended from the transfer window 11, and the first transmission motor 5 is started, so that the first transmission motor 5 drives the suction cup seat 7 to swing through the unloading swing arm 6 under the support of the storage box 4, and then the suction cup seat 7 can be used to adsorb the workpiece and separate the workpiece from the material placement seat 13, so as to facilitate the rapid unloading of the workpiece.

[0029] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A fully automatic laser blanking machine, comprising a laser cutting machine (1), characterized in that: A material unloading transfer box (2) is fixedly mounted on the rear end face of the laser cutting machine (1), a second transmission motor (8) is fixedly mounted on the rear end of the material unloading transfer box (2), transfer windows (11) are provided on the surfaces of both sides of the material unloading transfer box (2), two guide slides (9) are fixedly mounted on the inner side of the material unloading transfer box (2), a sliding seat (12) is slidably connected between the two guide slides (9), a transmission screw (10) is mounted on the inner side of the bottom end of the sliding seat (12), a transmission disc (16) is rotatably connected to the upper end face of the sliding seat (12), a material placement seat (13) is fixedly mounted on the upper end face of the transmission disc (16), a clamping electric cylinder (14) is fixedly mounted on the four end corners of the material placement seat (13), and a clamping plate (15) is fixedly mounted on the output end of the clamping electric cylinder (14).

2. The fully automatic laser blanking machine according to claim 1, characterized in that: A material storage box (4) is installed on one side of the unloading transfer box (2), and a first transmission motor (5) is fixedly installed on one side of the material storage box (4). The output end of the first transmission motor (5) is connected to a unloading swing arm (6) through a coupling, and a suction cup seat (7) is installed on the upper end of the unloading swing arm (6). The bottom end of the unloading swing arm (6) is rotatably connected to the material storage box (4), and a loading belt conveyor (3) is installed on the other side of the unloading transfer box (2).

3. A fully automatic laser blanking machine according to claim 2, characterized in that: A transmission gear ring (18) is fixedly provided on the inner side of the transmission disc (16), a third transmission motor (17) is installed on the inner side of the transmission gear ring (18), the third transmission motor (17) is fixedly connected to the sliding seat (12), an output end of the third transmission motor (17) passes through the sliding seat (12) and is fixedly provided with a gear, and the output end of the third transmission motor (17) is connected to the transmission disc (16) through the inter-teeth meshing of the gear and the transmission gear ring (18).

4. The fully automatic laser blanking machine according to claim 3 is characterized in that: The output end of the second transmission motor (8) passes through the unloading transfer box (2) and is connected to the transmission screw (10) via a coupling. The transmission screw (10) is connected to the sliding seat (12) via a threaded connection. The two guide slides (9) are provided with a sliding groove on one side thereof, and both sides of the sliding seat (12) are plugged into the inner side of the sliding groove.

5. The fully automatic laser blanking machine according to claim 4, characterized in that: The two transfer windows (11) are symmetrically mounted relative to the material placement seat (13), the four clamping plates (15) are all slidably connected to the upper end surface of the material placement seat (13), and two adjacent clamping plates (15) are symmetrically mounted relative to the material placement seat (13).

6. The fully automatic laser blanking machine according to claim 1, characterized in that: A three-axis laser cutting mechanism is provided on the inner side of the laser cutting machine (1), and the three-axis laser cutting mechanism consists of a three-axis linear module and a laser cutting gun.

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