Optical fiber laser cutting machine with blanking equipment

Abstract

The utility model relates to the technical field of optical fiber laser cutting machines, and discloses an optical fiber laser cutting machine with blanking equipment, which comprises a processing table, first moving plates are fixedly arranged on two sides of the processing table and close to the upper end of the processing table, and moving blocks are slidably arranged on the two first moving plates. A second moving plate is fixedly arranged between the two moving blocks and close to the upper ends of the two moving blocks, a laser cutting head is slidably arranged at the upper end of the second moving plate, a discharging mechanism is arranged on the machining table, supporting legs are fixedly arranged at the four corners of the lower end of the machining table, and a chip removal mechanism is arranged at the lower end of the machining table. According to the cutting machine, metal and non-metal materials can be moved and clamped, so that the automation degree of the cutting machine is improved, meanwhile, sweeps generated in the cutting process can be cleaned, a large number of sweeps accumulated on the machining table are reduced, and therefore the machining efficiency and quality of the cutting machine are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of optical fiber laser cutting machines, in particular to an optical fiber laser cutting machine with a blanking device. Background Art

[0002] A fiber laser cutting machine is a device that uses fiber laser technology to cut metal and non-metal materials. Its working principle is to focus a high-power laser beam on the surface of the material, instantly heating it to a molten or vaporized state, thereby achieving precise cutting.

[0003] After searching, it was found that most fiber laser cutting machines require manual operation to move metal and non-metal materials after cutting once, which is time-consuming and labor-intensive, and may cause the metal and non-metal materials to shift during the cutting process, affecting the efficiency and effect of the processing. At the same time, if the waste chips generated during cutting are not cleaned up in time, a large amount of waste chips will accumulate on the processing table, which will further affect the quality of metal and non-metal material processing.

[0004] Therefore, those skilled in the art provide a fiber laser cutting machine with a blanking device to solve the problems raised in the above background technology. Utility Model Content

[0005] The purpose of the present utility model is to solve the shortcomings of the prior art and to propose a fiber laser cutting machine with a blanking device. The cutting machine can move and clamp metal and non-metal materials, thereby improving the degree of automation of the cutting machine. At the same time, it can clean up the waste chips generated during the cutting process, thereby reducing the accumulation of a large amount of waste chips on the processing table, thereby improving the processing efficiency and quality of the cutting machine.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A fiber laser cutting machine with a blanking device comprises a processing table, first movable plates are fixedly provided on both sides of the processing table and close to the upper end thereof, movable blocks are slidably provided on the two first movable plates, a second movable plate is fixedly provided between the two movable blocks and close to the upper end thereof, a laser cutting head is slidably provided on the upper end of the second movable plate, a blanking mechanism is provided on the processing table, support legs are fixedly provided at the four corners of the lower end of the processing table, and a chip removal mechanism is provided at the lower end of the processing table;

[0008] The unloading mechanism includes a slide rail, a rack and a third motor. The number of the slide rail, the rack and the third motor are two. The two slide rails are fixedly arranged on both sides of the processing table, and the two third motors are fixedly arranged on both sides of the processing table. The output ends of the two third motors are fixedly connected to gears. A plurality of multi-section electric telescopic rods are fixedly arranged at equal distances on the inner sides of the two racks, and a clamping plate is fixedly connected to the inner sides of the plurality of multi-section electric telescopic rods.

[0009] Through the above technical solution, the metal and non-metal materials can be continuously moved through the unloading mechanism, thereby improving the degree of automation of the cutting machine. The clamping plate can be moved relatively by the multi-section electric telescopic rod, thereby clamping and fixing the metal and non-metal materials. Subsequently, the gear is rotated by the third motor, so that the rack moves on the slide rail due to the meshing action of the clamping teeth and the gear, thereby driving the metal and non-metal materials to move synchronously, thereby improving the processing efficiency of the cutting machine.

[0010] Furthermore, the chip removal mechanism includes a filter screen and an inclined plate, the number of the inclined plates is two, the filter screen is fixedly arranged inside the processing table and close to its upper end, and the two inclined plates are respectively fixedly arranged on both sides of the processing table and close to its lower end;

[0011] Through the above technical solution, the waste chips generated during the cutting process can be cleaned up by the chip removal mechanism, thereby reducing the accumulation of a large amount of waste chips on the processing table and improving the quality of metal and non-metal materials after cutting. When the laser cutting head is used to cut metal and non-metal materials, the waste chips generated enter the interior of the processing table through the filter screen and are discharged from the chip removal port under the action of the inclined plate, thereby realizing the cleaning of the waste chips, thereby improving the processing quality of the cutting machine.

[0012] Furthermore, the rear ends of the two first movable plates are fixedly provided with a first motor, the output ends of the two first motors and located inside the corresponding first movable plates are fixedly connected to a first screw, the lower ends of the two movable blocks are fixedly provided with a first movable sleeve, and the two first movable sleeves move on the corresponding first screw respectively;

[0013] Through the above technical solution, the laser cutting head can be moved forward and backward through the cooperation of the first motor, the first screw and the first movable sleeve.

[0014] Furthermore, a second motor is fixedly provided on one side of the interior of the second movable plate, an output end of the second motor is fixedly connected to a second screw, a second movable sleeve is fixedly provided on the lower end of the laser cutting head, and the second movable sleeve moves on the second screw;

[0015] Through the above technical solution, the laser cutting head can be moved left and right through the cooperation of the second motor, the second screw and the second movable sleeve.

[0016] Furthermore, the two racks slide on corresponding slide rails respectively;

[0017] Through the above technical solution, the racks slide on the corresponding slide rails respectively, so that the metal and non-metal materials can move synchronously with the movement of the racks.

[0018] Furthermore, a plurality of latching teeth are fixedly provided at equal intervals on one side of the two racks, and the two gears are meshed and connected with the plurality of latching teeth;

[0019] Through the above technical solution, the gears are meshed with the multiple teeth, so that the rack can reciprocate on the slide rail when the gears are rotated by the third motor.

[0020] Furthermore, anti-slip pads are fixedly provided on the inner sides of the plurality of clamping plates;

[0021] Through the above technical solution, anti-slip pads are fixedly provided on the inner side of the clamping plate, which can prevent slipping between the clamping plate and the metal and non-metallic materials when the clamping plate clamps and moves the metal and non-metallic materials, thereby preventing the continuous movement of the metal and non-metallic materials.

[0022] Furthermore, a chip removal opening is provided inside the processing table near its lower end and between the inclined plates;

[0023] Through the above technical solution, a chip discharge port is opened inside the processing table near its lower end and between the inclined plates, so that waste chips can be discharged from the processing table under the action of the inclined plates, thereby reducing the accumulation of waste chips on the processing table surface and realizing the cleaning of waste chips.

[0024] The utility model has the following beneficial effects:

[0025] 1. The utility model proposes a fiber laser cutting machine with a blanking device. The cutting machine can continuously move metal and non-metal materials through the blanking mechanism, thereby improving the degree of automation of the cutting machine. The clamping plate can be moved relatively by a multi-section electric telescopic rod, thereby clamping and fixing the metal and non-metal materials. Subsequently, the gear is rotated by the third motor, so that the rack moves on the slide rail due to the meshing action of the clamping teeth and the gear, thereby driving the metal and non-metal materials to move synchronously, thereby improving the processing efficiency of the cutting machine.

[0026] 2. The utility model proposes a fiber laser cutting machine with a blanking device. The cutting machine can clean the waste chips generated during the cutting process through the chip removal mechanism, thereby reducing the accumulation of a large amount of waste chips on the processing table and improving the quality of metal and non-metallic materials after cutting. When the laser cutting head is used to cut metal and non-metallic materials, the waste chips generated enter the interior of the processing table through the filter screen and are discharged from the chip removal port under the action of the inclined plate, thereby realizing the cleaning of the waste chips, thereby improving the processing quality of the cutting machine.

[0027] 3. The utility model proposes a fiber laser cutting machine with a blanking device, which can move and clamp metal and non-metal materials, thereby improving the degree of automation of the cutting machine. At the same time, it can clean up the waste chips generated during the cutting process, thereby reducing the accumulation of a large amount of waste chips on the processing table, thereby improving the processing efficiency and quality of the cutting machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 This is a three-dimensional diagram of a fiber laser cutting machine with a blanking device proposed in the utility model;

[0029] Figure 2 This is a schematic diagram of the structure of the laser cutting head motion trajectory component of a fiber laser cutting machine with a blanking device proposed in the utility model;

[0030] Figure 3 This is a diagram of the blanking mechanism of a fiber laser cutting machine with blanking equipment proposed in the utility model;

[0031] Figure 4 This is a diagram of the chip removal mechanism of a fiber laser cutting machine with a blanking device proposed in the utility model;

[0032] Figure 5 for Figure 3 Enlarged view of point A in the middle.

[0033] Legend:

[0034] 1. Processing table; 2. First movable plate; 3. Moving block; 4. First motor; 5. First screw; 6. First movable sleeve; 7. Second movable plate; 8. Laser cutting head; 9. Second motor; 10. Second screw; 11. Second movable sleeve; 12. Unloading mechanism; 1201. Slide rail; 1202. Rack; 1203. Third motor; 1204. Gear; 1205. Gear; 1206. Multi-section electric telescopic rod; 1207. Clamping plate; 1208. Anti-slip pad; 13. Support leg; 14. Chip removal mechanism; 1401. Filter; 1402. Inclined plate; 1403. Chip removal port. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the specific embodiments of the present invention to clearly and completely describe the technical solutions in the specific embodiments of the present invention. Obviously, the specific embodiments described are only part of the specific embodiments of the present invention, not all of the specific embodiments. Based on the specific embodiments of the present invention, all other specific embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0036] Reference Figure 1 、 3 and 5. A specific embodiment of the present invention is as follows: a fiber laser cutting machine with a blanking device, comprising a processing table 1, a first movable plate 2 is fixedly provided on both sides of the processing table 1 and close to its upper end, a movable block 3 is slidably provided on the two first movable plates 2, a second movable plate 7 is fixedly provided between the two movable blocks 3 and close to its upper end, a laser cutting head 8 is slidably provided on the upper end of the second movable plate 7, a blanking mechanism 12 is provided on the processing table 1, support legs 13 are fixedly provided at the four corners of the lower end of the processing table 1, a chip removal mechanism 14 is provided at the lower end of the processing table 1, a first motor 4 is fixedly provided at the rear ends of the two first movable plates 2, and the output ends of the two first motors 4 are positioned A first screw 5 is fixedly connected to the corresponding first movable plate 2, and a first movable sleeve 6 is fixedly provided at the lower end of the two movable blocks 3. The two first movable sleeves 6 move on the corresponding first screw 5 respectively, and the laser cutting head 8 can be moved forward and backward by the cooperation of the first motor 4, the first screw 5 and the first movable sleeve 6. A second motor 9 is fixedly provided on one side of the interior of the second movable plate 7, and a second screw 10 is fixedly connected to the output end of the second motor 9. A second movable sleeve 11 is fixedly provided at the lower end of the laser cutting head 8, and the second movable sleeve 11 moves on the second screw 10. The laser cutting head 8 can be moved left and right by the cooperation of the second motor 9, the second screw 10 and the second movable sleeve 11;

[0037] The unloading mechanism 12 includes a slide rail 1201, a rack 1202 and a third motor 1203. The number of the slide rail 1201, the rack 1202 and the third motor 1203 is two. The two slide rails 1201 are fixedly arranged on both sides of the processing table 1. The two third motors 1203 are fixedly arranged on both sides of the interior of the processing table 1. The output ends of the two third motors 1203 are fixedly connected to the gear 1204. The inner sides of the two racks 1202 are fixedly provided with a plurality of multi-section electric telescopic rods 1206 at equal distances. The inner sides of the multi-section electric telescopic rods 1206 are fixedly connected with the clamping plates 1207. The metal and non-metal materials can be continuously moved through the unloading mechanism 12, thereby improving the automation level of the cutting machine. The multi-section electric telescopic rods 1206 can make the clamping plates 1207 move relatively, thereby clamping and fixing the metal and non-metal materials. Then, the gear 1204 is rotated by the third motor 1203, so that the rack 1202 is meshed with the gear 1204 by the engagement of the tooth 1205 and the gear 1204 and moves on the slide rail 1201, thereby bringing The metal and non-metal materials move synchronously, thereby improving the processing efficiency of the cutting machine. The two racks 1202 slide on the corresponding slide rails 1201 respectively. The racks 1202 slide on the corresponding slide rails 1201 respectively, so that the metal and non-metal materials can move synchronously with the movement of the racks 1202. A plurality of teeth 1205 are fixedly provided at equal distances on one side of the two racks 1202. The two gears 1204 are meshed with the plurality of teeth 1205. The gears 1204 are meshed with the plurality of teeth 1205. The meshing connection enables the gear 1204 to rotate under the action of the third motor 1203, thereby enabling the rack 1202 to reciprocate on the slide rail 1201. The inner sides of the plurality of clamping plates 1207 are all fixedly provided with anti-slip pads 1208. The anti-slip pads 1208 are fixedly provided on the inner sides of the clamping plates 1207. When the clamping plates 1207 clamp and move metal and non-metal materials, slipping between the clamping plates 1207 and the metal and non-metal materials can be prevented, thereby preventing the continuous movement of the metal and non-metal materials from being affected.

[0038] Reference Figure 1 、 2and 4, the chip removal mechanism 14 includes a filter screen 1401 and an inclined plate 1402, the number of the inclined plates 1402 is two, the filter screen 1401 is fixedly arranged inside the processing table 1 and close to its upper end, and the two inclined plates 1402 are respectively fixedly arranged on both sides of the processing table 1 and close to its lower end. The chip removal mechanism 14 can clean up the waste chips generated during the cutting process, thereby reducing a large amount of waste chips accumulated on the processing table 1, improving the quality of metal and non-metal materials after cutting, and when the laser cutting head 8 cuts metal and non-metal materials, the waste chips generated are Waste chips enter the interior of the processing table 1 through the filter 1401 and are discharged from the chip discharge port 1403 under the action of the inclined plate 1402, thereby realizing the cleaning of the waste chips, thereby improving the processing quality of the cutting machine. A chip discharge port 1403 is opened inside the processing table 1 near its lower end and between the inclined plates 1402. The chip discharge port 1403 is opened inside the processing table 1 near its lower end and between the inclined plates 1402, so that the waste chips can be discharged from the processing table 1 under the action of the inclined plate 1402, thereby reducing the accumulation of waste chips on the surface of the processing table 1 and realizing the cleaning of the waste chips.

[0039] Working principle: When the fiber laser cutting machine with blanking equipment is used, first place the metal or non-metal material on the processing table 1, then start the multi-section electric telescopic rod 1206 and make the clamping plate 1207 clamp the metal or non-metal material, then start the third motor 1203, the gear 1204 is rotated by the third motor 1203, so that the rack 1202 is meshed with the gear 1205 and the gear 1204 and moves on the slide rail 1201, thereby driving the metal or non-metal material to move synchronously, thereby improving the degree of automation of the cutting machine, and then the laser The cutting head 8 is coordinated with the first movable plate 2, the movable block 3, the first motor 4, the first screw 5, the first movable sleeve 6, the second movable plate 7, the second motor 9, the second screw 10 and the second movable sleeve 11 to enable the laser cutting head 8 to move vertically and horizontally, and perform multiple cutting on metal or non-metallic materials. Subsequently, the waste chips generated during the cutting process enter the interior of the processing table 1 through the filter 1401, and are discharged from the chip discharge port 1403 under the action of the inclined plate 1402, thereby reducing the accumulation of a large amount of waste chips on the processing table 1, thereby improving the processing efficiency and quality of the cutting machine.

[0040] Finally, it should be noted that the above is only a preferred specific implementation method of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned specific implementation methods, those skilled in the art can still modify the technical solutions described in the aforementioned specific implementation methods or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A fiber laser cutting machine with a blanking device, comprising a processing table (1), characterized in that: A first movable plate (2) is fixedly provided on both sides of the processing table (1) and close to the upper end thereof, a movable block (3) is slidably provided on each of the two first movable plates (2), a second movable plate (7) is fixedly provided between the two movable blocks (3) and close to the upper end thereof, a laser cutting head (8) is slidably provided on the upper end of the second movable plate (7), a material discharge mechanism (12) is provided on the processing table (1), support legs (13) are fixedly provided at the four corners of the lower end of the processing table (1), and a chip removal mechanism (14) is provided at the lower end of the processing table (1); The unloading mechanism (12) comprises a slide rail (1201), a rack (1202) and a third motor (1203). The slide rail (1201), the rack (1202) and the third motor (1203) are each provided in two pieces. The two slide rails (1201) are respectively fixedly arranged on both sides of the processing table (1). The two third motors (1203) are respectively fixedly arranged on both sides inside the processing table (1). The output ends of the two third motors (1203) are both fixedly connected to a gear (1204). A plurality of multi-section electric telescopic rods (1206) are fixedly arranged at equal distances on the inner sides of the two racks (1202). The inner sides of the plurality of multi-section electric telescopic rods (1206) are each fixedly connected to a clamping plate (1207).

2. The fiber laser cutting machine with a blanking device according to claim 1, characterized in that: The chip removal mechanism (14) comprises a filter screen (1401) and an inclined plate (1402), wherein the number of the inclined plates (1402) is two, the filter screen (1401) is fixedly arranged inside the processing table (1) and close to its upper end, and the two inclined plates (1402) are respectively fixedly arranged on both sides inside the processing table (1) and close to its lower end.

3. The fiber laser cutting machine with a blanking device according to claim 1, characterized in that: A first motor (4) is fixedly provided at the rear ends of the two first movable plates (2); a first screw rod (5) is fixedly connected to the output ends of the two first motors (4) and located inside the corresponding first movable plates (2); a first movable sleeve (6) is fixedly provided at the lower ends of the two movable blocks (3); and the two first movable sleeves (6) respectively move on the corresponding first screw rod (5).

4. The fiber laser cutting machine with a blanking device according to claim 1, characterized in that: A second motor (9) is fixedly provided on one side of the interior of the second movable plate (7), an output end of the second motor (9) is fixedly connected to a second screw (10), a second movable sleeve (11) is fixedly provided at the lower end of the laser cutting head (8), and the second movable sleeve (11) moves on the second screw (10).

5. The fiber laser cutting machine with a blanking device according to claim 1, characterized in that: The two racks (1202) slide on corresponding slide rails (1201) respectively.

6. The fiber laser cutting machine with a blanking device according to claim 1, characterized in that: A plurality of latching teeth (1205) are fixedly provided at equal intervals on one side of the two racks (1202), and the two gears (1204) are meshedly connected with the plurality of latching teeth (1205).

7. The fiber laser cutting machine with a blanking device according to claim 1, characterized in that: Anti-slip pads (1208) are fixedly provided on the inner sides of the plurality of clamping plates (1207).

8. The fiber laser cutting machine with a blanking device according to claim 1, characterized in that: A chip removal opening (1403) is provided inside the processing table (1), near its lower end and between the inclined plates (1402).

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