Continuous online laser cutting equipment

Abstract

The utility model provides continuous online laser cutting equipment. The continuous online laser cutting equipment comprises a feeding conveying line, a first follow-up telescopic conveying line, a second follow-up telescopic conveying line, a discharging conveying line, a displacement mechanism, a laser cutting machine, a workbench and an industrial personal computer. The feeding conveying line, the first follow-up telescopic conveying line, the second follow-up telescopic conveying line and the discharging conveying line are sequentially arranged on the workbench in the first direction. A gap used for cutting of the laser cutting machine is formed between the first follow-up telescopic conveying line and the second follow-up telescopic conveying line. The feeding conveying line, the first follow-up telescopic conveying line, the second follow-up telescopic conveying line, the discharging conveying line, the displacement mechanism and the laser cutting machine are all electrically connected with the industrial personal computer. The displacement mechanism is arranged on the workbench, the laser cutting machine is connected to the displacement mechanism, and the industrial personal computer is used for driving the displacement mechanism to drive the laser cutting machine to move along with workpieces. According to the continuous online laser cutting equipment, the machining period is shortened, continuous work can be achieved, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of laser cutting, in particular to a continuous online laser cutting device. Background Art

[0002] At present, laser cutting processing can only be done by placing sheet or plate-shaped materials on a fixed work surface. The laser cutting head moves horizontally to cut the material into the required shape. After cutting, the workpiece needs to be removed manually and the waste needs to be cleared. Then another piece of material can be placed before the next round of cutting can begin. This cutting processing method has a long processing cycle, cannot achieve uninterrupted continuous work, and has low production efficiency. Utility Model Content

[0003] The utility model aims to provide a continuous online laser cutting device, aiming to solve the problems of long processing cycle and inability to work continuously in the existing laser cutting process, resulting in low production efficiency.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] Provided is a continuous online laser cutting device, comprising a feeding conveyor line, a first follow-up telescopic conveyor line, a second follow-up telescopic conveyor line, a discharging conveyor line, a displacement mechanism, a laser cutting machine, a workbench and an industrial computer;

[0006] The feeding conveyor line, the first follow-up telescopic conveyor line, the second follow-up telescopic conveyor line and the discharging conveyor line are arranged on the workbench in sequence along a first direction, and a gap for cutting by the laser cutting machine is provided between the first follow-up telescopic conveyor line and the second follow-up telescopic conveyor line;

[0007] The feed conveyor line, the first follow-up telescopic conveyor line, the second follow-up telescopic conveyor line, the discharge conveyor line, the displacement mechanism and the laser cutting machine are all electrically connected to the industrial control machine;

[0008] The displacement mechanism is arranged on the workbench, the laser cutting machine is connected to the displacement mechanism, and the industrial computer is used to drive the displacement mechanism to drive the laser cutting machine to move along with the workpiece.

[0009] Optionally, the first follow-up telescopic conveyor line includes a first fixed head-and-tail roller, a first movable turning roller, a first driving roller, a first conveyor belt, a first movable head-and-tail roller and a first fixed turning roller, the first fixed head-and-tail roller is located on a side close to the feed conveyor line, the first movable head-and-tail roller is located on a side close to the second follow-up telescopic conveyor line, the first fixed head-and-tail roller and the first movable head-and-tail roller are located in the same horizontal plane, the first driving roller is located below the first fixed head-and-tail roller, the first fixed turning roller is located below the first movable head-and-tail roller, the first movable turning roller is located between the first movable head-and-tail roller and the first fixed turning roller, and the first conveyor belt is sequentially wound around the first fixed head-and-tail roller, the first movable head-and-tail roller, the first movable turning roller, the first fixed turning roller and the first driving roller.

[0010] Optionally, outer diameters of the first fixed head and tail rollers, the first movable steering roller, the first movable head and tail rollers, and the first fixed steering roller are all smaller than the outer diameter of the first driving roller.

[0011] Optionally, the second follow-up telescopic conveyor line includes a second fixed head and tail roller, a second movable turning roller, a second drive roller, a second conveyor belt, a second movable head and tail roller and a second fixed turning roller, the second fixed head and tail roller is located on a side close to the discharging conveyor line, the second movable head and tail roller is located on a side close to the first follow-up telescopic conveyor line, the second fixed head and tail roller and the second movable head and tail roller are located in the same horizontal plane, the second drive roller is located below the second fixed head and tail roller, the second fixed turning roller is located below the second movable head and tail roller, the second movable turning roller is located between the second movable head and tail roller and the second fixed turning roller, and the second conveyor belt is sequentially wound around the second fixed head and tail roller, the second movable head and tail roller, the second movable turning roller, the second fixed turning roller and the second drive roller.

[0012] Optionally, outer diameters of the second fixed head and tail rollers, the second movable turning roller, the second movable head and tail rollers and the second fixed turning roller are all smaller than the outer diameter of the second driving roller.

[0013] Optionally, the feed conveyor line includes a feed conveyor belt and at least two feed rollers, and the feed conveyor belt is wound around at least two of the feed rollers.

[0014] Optionally, the discharging conveyor line includes a discharging conveyor belt and at least two discharging rollers, and the discharging conveyor belt is wound around at least two of the discharging rollers.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] In the continuous online laser cutting equipment provided by the utility model, strip materials can be laser cut. Without cutting the strip materials, continuous online cutting can be achieved through the first follow-up telescopic conveyor line and the second follow-up telescopic conveyor line in cooperation with the horizontal movement position of the laser cutting machine. The problem that the existing laser cutting can only cut sheet materials or plate materials independently piece by piece is solved. There is no need to clear the waste material after cutting before putting another material. Continuous online cutting is achieved, the processing cycle is shortened, continuous work can be performed, and production efficiency is greatly improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0018] Figure 1 It is a structural schematic diagram of the continuous online laser cutting equipment of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the continuous online laser cutting equipment of the utility model during operation;

[0020] Figure 3 This is a top view of the continuous online laser cutting equipment of the utility model during operation.

[0021] In the figure: 1. feeding conveyor line; 2. first follow-up telescopic conveyor line; 21. first fixed head and tail roller; 22. first movable steering roller; 23. first driving roller; 24. first conveyor belt; 25. first movable head and tail roller; 26. first fixed steering roller; 3. second follow-up telescopic conveyor line; 31. second fixed head and tail roller; 32. second movable steering roller; 33. second driving roller; 34. second conveyor belt; 35. second movable head and tail roller; 36. second fixed steering roller; 4. discharging conveyor line; 5. displacement mechanism; 6. laser cutting machine; 7. workbench; 8. industrial computer; 9. strip material. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention are described clearly and completely below. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0023] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0024] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features.

[0025] Combine the following Figures 1 to 3 The utility model is described as a continuous online laser cutting device.

[0026] like Figures 1 to 3 As shown, the utility model provides a continuous online laser cutting device, including a feeding conveyor line 1, a first follow-up telescopic conveyor line 2, a second follow-up telescopic conveyor line 3, a discharging conveyor line 4, a displacement mechanism 5, a laser cutting machine 6, a workbench 7 and an industrial computer 8.

[0027] For the convenience of explanation, in this embodiment, the material to be cut is transported from left to right and then cut.

[0028] Specifically, the feed conveyor line 1, the first follow-up telescopic conveyor line 2, the second follow-up telescopic conveyor line 3 and the discharge conveyor line 4 are arranged in sequence along the first direction on the workbench 7, and a gap is provided between the first follow-up telescopic conveyor line 2 and the second follow-up telescopic conveyor line 3 for cutting by the laser cutting machine 6.

[0029] Furthermore, the feed conveyor line 1 , the first follow-up telescopic conveyor line 2 , the second follow-up telescopic conveyor line 3 , the discharge conveyor line 4 , the displacement mechanism 5 and the laser cutting machine 6 are all electrically connected to the industrial computer 8 .

[0030] Furthermore, the displacement mechanism 5 is disposed on the workbench 7, the laser cutting machine 6 is connected to the displacement mechanism 5, and the industrial computer 8 is used to drive the displacement mechanism 5 to drive the laser cutting machine 6 to move along with the workpiece.

[0031] In the continuous online laser cutting equipment provided in this embodiment, it is possible to perform laser cutting on the strip material 9. Without cutting the strip material 9, continuous online cutting can be achieved from left to right through the first follow-up telescopic conveyor line 2 and the second follow-up telescopic conveyor line 3 in cooperation with the horizontal movement position of the laser cutting machine 6. This solves the problem that the existing laser cutting can only cut sheet materials or plate materials independently piece by piece. There is no need to clear the waste material after cutting before placing another piece of material. Continuous online cutting is achieved, the processing cycle is shortened, continuous work can be performed, and production efficiency is greatly improved.

[0032] In some embodiments, the first follow-up telescopic conveyor line 2 includes a first fixed head-and-tail roller 21, a first movable turning roller 22, a first driving roller 23, a first conveyor belt 24, a first movable head-and-tail roller 25 and a first fixed turning roller 26. The first fixed head-and-tail roller 21 is located on the side close to the feed conveyor line 1, the first movable head-and-tail roller 25 is located on the side close to the second follow-up telescopic conveyor line 3, the first fixed head-and-tail roller 21 and the first movable head-and-tail roller 25 are located on the same horizontal plane, the first driving roller 23 is located below the first fixed head-and-tail roller 21, the first fixed turning roller 26 is located below the first movable head-and-tail roller 25, the first movable turning roller 22 is located between the first movable head-and-tail roller 25 and the first fixed turning roller 26, and the first conveyor belt 24 is sequentially wound around the first fixed head-and-tail roller 21, the first movable head-and-tail roller 25, the first movable turning roller 22, the first fixed turning roller 26 and the first driving roller 23.

[0033] Specifically, the first fixed head and tail rollers 21, the first movable head and tail rollers 25 and the first conveyor belt 24 together form a conveying plane. The size of the conveying plane can be changed by changing the position of the first movable turning roller 22, that is, the position of the gap for cutting by the laser cutting machine 6 is changed in cooperation with the second follow-up telescopic conveyor line 3, so that the cutting position of the material to be cut can move with the laser cutting head. Because cutting takes time, during this cutting time, the entire conveyor line remains in operation without stopping, realizing continuous online cutting, shortening the processing cycle, and being able to perform continuous work, which greatly improves production efficiency.

[0034] In some embodiments, the outer diameters of the first fixed head and tail roller 21, the first movable turning roller 22, the first movable head and tail roller 25 and the first fixed turning roller 26 are all smaller than the outer diameter of the first driving roller 23, and the driving force is stronger.

[0035] In some embodiments, the second follow-up telescopic conveyor line 3 includes a second fixed head and tail roller 31, a second movable turning roller 32, a second driving roller 33, a second conveyor belt 34, a second movable head and tail roller 35 and a second fixed turning roller 36. The second fixed head and tail roller 31 is located on the side close to the discharge conveyor line 4, the second movable head and tail roller 35 is located on the side close to the first follow-up telescopic conveyor line 2, the second fixed head and tail roller 31 and the second movable head and tail roller 35 are located on the same horizontal plane, the second driving roller 33 is located below the second fixed head and tail roller 31, the second fixed turning roller 36 is located below the second movable head and tail roller 35, the second movable turning roller 32 is located between the second movable head and tail roller 35 and the second fixed turning roller 36, and the second conveyor belt 34 is sequentially wound around the second fixed head and tail roller 31, the second movable head and tail roller 35, the second movable turning roller 32, the second fixed turning roller 36 and the second driving roller 33.

[0036] Specifically, the second fixed head and tail rollers 31, the second movable head and tail rollers 35 and the second conveyor belt 34 together form a conveying plane. The size of the conveying plane can be changed by changing the position of the second movable turning roller 32, that is, the position of the gap for cutting by the laser cutting machine 6 is changed in cooperation with the second follow-up telescopic conveyor line 3, so that the cutting position of the material to be cut can move with the laser cutting head. Because cutting takes time, during this cutting time, the entire conveyor line remains in operation without stopping, realizing continuous online cutting, shortening the processing cycle, and being able to perform continuous work, which greatly improves production efficiency.

[0037] In some embodiments, the outer diameters of the second fixed head and tail roller 31, the second movable turning roller 32, the second movable head and tail roller 35 and the second fixed turning roller 36 are all smaller than the outer diameter of the second driving roller 33, and the driving force is stronger.

[0038] In some embodiments, the feed conveyor line 1 includes a feed conveyor belt and at least two feed rollers. The feed conveyor belt is wound around at least two feed rollers, which provides a better conveying effect.

[0039] In some embodiments, the discharge conveyor line 4 includes a discharge conveyor belt and at least two discharge rollers. The discharge conveyor belt is wound around at least two discharge rollers, and the conveying effect is better.

[0040] In some embodiments, the displacement mechanism 5 is an XY axis motion platform, which can better control the movement of the laser cutting machine 6 .

[0041] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A continuous online laser cutting device, characterized in that: It comprises a feeding conveyor line (1), a first follow-up telescopic conveyor line (2), a second follow-up telescopic conveyor line (3), a discharging conveyor line (4), a displacement mechanism (5), a laser cutting machine (6), a workbench (7) and an industrial computer (8); The feed conveyor line (1), the first follow-up telescopic conveyor line (2), the second follow-up telescopic conveyor line (3) and the discharge conveyor line (4) are arranged in sequence along a first direction on the workbench (7), and a gap for cutting by the laser cutting machine (6) is provided between the first follow-up telescopic conveyor line (2) and the second follow-up telescopic conveyor line (3); The feed conveyor line (1), the first follow-up telescopic conveyor line (2), the second follow-up telescopic conveyor line (3), the discharge conveyor line (4), the displacement mechanism (5) and the laser cutting machine (6) are all electrically connected to the industrial computer (8); The displacement mechanism (5) is arranged on the workbench (7), the laser cutting machine (6) is connected to the displacement mechanism (5), and the industrial computer (8) is used to drive the displacement mechanism (5) to drive the laser cutting machine (6) to move along with the workpiece.

2. The continuous online laser cutting equipment according to claim 1, characterized in that: The first follow-up telescopic conveyor line (2) comprises a first fixed head and tail roller (21), a first movable turning roller (22), a first driving roller (23), a first conveyor belt (24), a first movable head and tail roller (25) and a first fixed turning roller (26), wherein the first fixed head and tail roller (21) is located on a side close to the feeding conveyor line (1), and the first movable head and tail roller (25) is located on a side close to the second follow-up telescopic conveyor line (3), and the first fixed head and tail roller (21) and the first movable head and tail roller (25) are located on the same horizontal plane, and the first The driving roller (23) is located below the first fixed head and tail rollers (21), the first fixed turning roller (26) is located below the first movable head and tail rollers (25), the first movable turning roller (22) is located between the first movable head and tail rollers (25) and the first fixed turning roller (26), and the first conveyor belt (24) is sequentially wound around the first fixed head and tail rollers (21), the first movable head and tail rollers (25), the first movable turning roller (22), the first fixed turning roller (26) and the first driving roller (23).

3. The continuous online laser cutting equipment according to claim 2, characterized in that: The outer diameters of the first fixed head and tail roller (21), the first movable steering roller (22), the first movable head and tail roller (25) and the first fixed steering roller (26) are all smaller than the outer diameter of the first driving roller (23).

4. The continuous online laser cutting equipment according to claim 1, characterized in that: The second follow-up telescopic conveyor line (3) comprises a second fixed head and tail roller (31), a second movable turning roller (32), a second driving roller (33), a second conveyor belt (34), a second movable head and tail roller (35) and a second fixed turning roller (36), wherein the second fixed head and tail roller (31) is located on a side close to the discharge conveyor line (4), and the second movable head and tail roller (35) is located on a side close to the first follow-up telescopic conveyor line (2), and the second fixed head and tail roller (31) and the second movable head and tail roller (35) are located on the same horizontal plane, and the second The driving roller (33) is located below the second fixed head and tail roller (31), the second fixed turning roller (36) is located below the second movable head and tail roller (35), the second movable turning roller (32) is located between the second movable head and tail roller (35) and the second fixed turning roller (36), and the second conveyor belt (34) is sequentially wound around the second fixed head and tail roller (31), the second movable head and tail roller (35), the second movable turning roller (32), the second fixed turning roller (36) and the second driving roller (33).

5. The continuous online laser cutting equipment according to claim 4, characterized in that: The outer diameters of the second fixed head and tail roller (31), the second movable steering roller (32), the second movable head and tail roller (35) and the second fixed steering roller (36) are all smaller than the outer diameter of the second driving roller (33).

6. The continuous online laser cutting equipment according to claim 1, characterized in that: The feed conveyor line (1) comprises a feed conveyor belt and at least two feed rollers, wherein the feed conveyor belt is wound around at least two of the feed rollers.

7. The continuous online laser cutting equipment according to claim 1, characterized in that: The discharge conveyor line (4) comprises a discharge conveyor belt and at least two discharge rollers, wherein the discharge conveyor belt is wound around at least two of the discharge rollers.

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