Blanked material temporary storage laser cutting machine

Abstract

The utility model discloses a laser cutting machine capable of temporarily storing fallen materials, which relates to the technical field of laser cutting, and is characterized in that the laser cutting machine comprises a machine tool main body which is sequentially provided with a laser cutting component, a bearing plate and a collecting bin from top to bottom, and the laser cutting machine is characterized in that the bottom of the collecting bin is provided with a discharge port; a material mover located below the discharging port is arranged on the machine tool body, a material blocking assembly is arranged between the multiple bearing plates and the collecting bin, the material blocking assembly is used for shielding the top of the collecting bin, and a temporary storage space is formed between the material blocking assembly and the multiple bearing plates. Through the arrangement of the structure, when the laser cutting machine is used for cleaning internal waste materials, the waste materials generated by cutting work can be temporarily stored, so that the production cutting efficiency is prevented from being influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of laser cutting, and more specifically, to a blanking temporary storage laser cutting machine. Background Art

[0002] The laser cutting machine uses a high-power density laser beam to irradiate the material to be cut, so that the material is quickly heated to the vaporization temperature and evaporates to form holes. As the beam moves on the material, the holes are continuously formed and combined into a very narrow slit, thereby completing the cutting of the material.

[0003] In the prior art, a collection bin is installed below the working area of ​​the laser cutting machine, and the cut metal fragments will fall into the collection bin and be collected. Since the laser cutting machine is used in large-scale metal cutting production work, it is necessary to suspend the cutting work first to clean the metal fragments in the collection bin. Cutting can only be continued after the metal fragments are cleaned, which will affect the efficiency of cutting production.

[0004] Therefore, it is necessary to provide a blanking temporary storage laser cutting machine to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a blanking temporary storage laser cutting machine to solve the problems raised in the above background technology.

[0006] The above technical objectives of the utility model are achieved through the following technical solutions:

[0007] A laser cutting machine for temporary storage of blanked materials comprises a machine tool body, on which a laser cutting assembly, a receiving plate and a collecting bin are arranged in sequence from top to bottom, a discharge port is provided at the bottom of the collecting bin, a material transport vehicle is provided below the discharge port on the machine tool body, a material blocking assembly is provided between several of the receiving plates and the collecting bin, and the material blocking assembly is used to shield the top of the collecting bin and form a temporary storage space with the several receiving plates.

[0008] The technical solution of the utility model is further configured as follows: the material baffle assembly includes a driving plate and a plurality of material baffle plates movably connected in the machine tool body, the ends of two adjacent material baffle plates close to each other abut against each other, the plurality of material baffle plates are distributed in an array along the length direction of the machine tool body, and the driving plate is used to increase the spacing between adjacent material baffle plates.

[0009] The technical solution of the utility model is further configured as follows: a plurality of the material baffle plates are rotatably connected in the machine tool body, the distance between the rotation centers of two adjacent material baffle plates is less than or equal to the width of the material baffle plate, the driving plate is slidably connected to the inner wall of the machine tool body and is connected to the plurality of the material baffle plates through a plurality of connecting rods, one end of the connecting rod is rotatably connected to the material baffle plate, and the other end of the connecting rod is rotatably connected to the driving plate.

[0010] The technical solution of the utility model is further configured as follows: the material baffle plate is inclined, and the distance between the rotation centers of two adjacent material baffle plates is smaller than the width of the material baffle plate.

[0011] The technical solution of the utility model is further configured as follows: the driving plate is located above the plurality of material baffle plates, one end of the connecting rod is rotatably connected to the top end of the material baffle plate, and the other end of the connecting rod is rotatably connected to the bottom end of the driving plate.

[0012] The technical solution of the utility model is further configured as follows: the driving plate is located below the plurality of material baffle plates, one end of the connecting rod is rotatably connected to the bottom end of the material baffle plate, and the other end of the connecting rod is rotatably connected to the top end of the driving plate.

[0013] The technical solution of the utility model is further configured as follows: the material blocking assembly further comprises a cylinder, and the output end of the cylinder penetrates through the machine tool body and is connected to the driving plate.

[0014] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0015] Through the setting of the structure, when the collection bin under the machine tool body is full of waste, the cylinder can be started, and the output end of the cylinder can push the driving plate located in the machine tool body, so that the driving plate moves while the connecting rod drives the baffle plate to rotate, so that the ends of adjacent baffle plates close to each other are against each other. At this time, the baffle plate can prevent the waste falling from the receiving plate from entering the collection bin. The collection bin can be cleaned while the laser cutting component continues to cut, so as to ensure the work efficiency of cutting production. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The structure of the utility model is shown in FIG. Figure 1 ;

[0017] Figure 2 The utility model is a cross-sectional view Figure 1 ;

[0018] Figure 3 The utility model is a cross-sectional view Figure 2 ;

[0019] Figure 4 for Figure 3 The enlarged view of point A in the middle;

[0020] Figure 5 The structure of the utility model is shown in FIG. Figure 2 .

[0021] In the figure: 1. Machine tool body; 2. Laser cutting component; 3. Receiver plate; 4. Collection bin; 5. Discharge port; 6. Drive plate; 7. Baffle plate; 8. Connecting rod; 9. Cylinder. DETAILED DESCRIPTION

[0022] In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the specific implementation methods of the utility model are further described in detail below in conjunction with the drawings and embodiments. The following embodiments are used to illustrate the utility model but are not used to limit the scope of the utility model. Example

[0023] like Figures 1 to 5 As shown, the utility model provides a laser cutting machine for temporary storage of blanking materials, including a machine tool body 1, on which a laser cutting component 2, a receiving plate 3 and a collecting bin 4 are arranged in sequence from top to bottom, a discharge port 5 is opened at the bottom of the collecting bin 4, a material transport vehicle is provided on the machine tool body 1 below the discharge port 5, a material blocking component is provided between the receiving plates 3 and the collecting bin 4, and the material blocking component is used to shield the top of the collecting bin 4 and form a temporary storage space with the receiving plates 3.

[0024] like Figures 1 to 5 As shown, the material baffle assembly includes a driving plate 6 and a plurality of material baffle plates 7 located in the machine tool body 1. The plurality of material baffle plates 7 are rotatably connected in the machine tool body 1 and are distributed in an array along the length direction of the machine tool body 1. The material baffle plates 7 are inclined and the distance between the rotation centers of two adjacent material baffle plates 7 is smaller than the width of the material baffle plates 7. The driving plate 6 is slidably connected to the inner wall of the machine tool body 1 and is located below the plurality of material baffle plates 7. The driving plate 6 is connected to the plurality of material baffle plates 7 through a plurality of connecting rods 8. One end of the connecting rod 8 is rotatably connected to the bottom end of the material baffle plate 7, and the other end of the connecting rod 8 is rotatably connected to the top end of the driving plate 6. The material baffle assembly also includes a cylinder 9, and the output end of the cylinder 9 passes through the machine tool body 1 and is connected to the driving plate 6.

[0025] Through the above-mentioned structural arrangement, when the collection bin 4 under the machine tool body 1 is full of waste, the cylinder 9 can be started, and the output end of the cylinder 9 can push the driving plate 6 located in the machine tool body 1, so that the driving plate 6 can move while the connecting rod 8 can drive the baffle plate 7 to rotate, so that the ends of adjacent baffle plates 7 that are close to each other are abutted against each other. At this time, the baffle plate 7 can prevent the waste falling from the receiving plate 3 from entering the collection bin 4. The collection bin 4 can be cleaned while the laser cutting component 2 continues to cut, so as to ensure the working efficiency of the cutting production.

[0026] like Figures 1 to 5 As shown, the bottom end of the machine tool body 1 is rotatably connected to a threaded rod, which is driven by a motor. The threaded rod includes two threaded segments with opposite spiral directions. Two connecting rods are rotatably connected to the material transport cart, and the ends of the two connecting rods away from the material transport cart are respectively located on the two threaded segments.

[0027] Through the above-mentioned structural arrangement, when the collecting bin 4 below the machine tool body 1 is filled with a large amount of cutting waste, the motor can be started to rotate the main shaft of the motor. At this time, the two connecting rods on the two threaded sections will approach each other and gradually transform into a parallel state. At this time, the material transport vehicle is pushed away from the discharge port 5 of the collecting bin 4 by the two connecting rods to transport the cutting waste in the collecting bin 4 out and empty the collecting bin 4.

[0028] like Figures 1 to 5 As shown, when the collecting bin 4 below the machine tool body 1 is filled with a large amount of cutting waste and needs to be cleaned, the cylinder 9 can be started first. At this time, the cylinder 9 pushes the driving plate 6 located in the machine tool body 1 to allow the driving plate 6 to move horizontally and drive all the baffle plates 7 to rotate through the connecting rod 8, so that the ends of adjacent baffle plates 7 that are close to each other are against each other, covering the top of the collecting bin 4. The laser cutting component 2 can continue to cut during this process without being affected, and the cut waste will accumulate above all the baffle plates 7 and will not enter the collecting bin 4. Then start the motor to let the material transport vehicle transport the cutting waste in the collecting bin 4 out. After the waste is transported out, let the material transport vehicle return to the discharge port 5 of the collecting bin 4, so that all the baffle plates 7 can be rotated and reset, allowing the cutting waste to re-enter the collecting bin 4 and the material transport vehicle.

[0029] In this embodiment, the driving plate 6 is located above a plurality of baffle plates 7, one end of the connecting rod 8 is rotatably connected to the top end of the baffle plate 7, and the other end of the connecting rod 8 is rotatably connected to the bottom end of the driving plate 6. This method only changes the relative position of the driving plate 6 and the baffle plate 7, and can also achieve the same working effect.

[0030] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A blanking temporary storage laser cutting machine, comprising a machine tool body (1), wherein the machine tool body (1) is provided with a laser cutting assembly (2), a receiving plate (3) and a collection bin (4) in order from top to bottom, and characterized in that: A discharge port (5) is provided at the bottom of the collecting bin (4); a material transport vehicle located below the discharge port (5) is provided on the machine tool body (1); a material blocking assembly is provided between the plurality of receiving plates (3) and the collecting bin (4); the material blocking assembly is used to shield the top of the collecting bin (4) and form a temporary storage space with the plurality of receiving plates (3).

2. The blanking temporary storage laser cutting machine according to claim 1, characterized in that: The material baffle assembly comprises a driving plate (6) and a plurality of material baffle plates (7) movably connected in the machine tool body (1); two adjacent material baffle plates (7) are close to each other at one end and abut against each other; the plurality of material baffle plates (7) are distributed in an array along the length direction of the machine tool body (1); and the driving plate (6) is used to increase the spacing between adjacent material baffle plates (7).

3. The blanking temporary storage laser cutting machine according to claim 2, characterized in that: A plurality of the baffle plates (7) are rotatably connected in the machine tool body (1), and the distance between the rotation centers of two adjacent baffle plates (7) is less than or equal to the width of the baffle plates (7). The drive plate (6) is slidably connected to the inner wall of the machine tool body (1) and is connected to the plurality of the baffle plates (7) via a plurality of connecting rods (8), one end of the connecting rod (8) is rotatably connected to the baffle plate (7), and the other end of the connecting rod (8) is rotatably connected to the drive plate (6).

4. The blanking temporary storage laser cutting machine according to claim 3, characterized in that: The material baffle plates (7) are inclined, and the distance between the rotation centers of two adjacent material baffle plates (7) is smaller than the width of the material baffle plates (7).

5. The blanking temporary storage laser cutting machine according to claim 4, characterized in that: The driving plate (6) is located above the plurality of material baffle plates (7), one end of the connecting rod (8) is rotatably connected to the top end of the material baffle plate (7), and the other end of the connecting rod (8) is rotatably connected to the bottom end of the driving plate (6).

6. The blanking temporary storage laser cutting machine according to claim 4, characterized in that: The driving plate (6) is located below the plurality of material baffle plates (7), one end of the connecting rod (8) is rotatably connected to the bottom end of the material baffle plate (7), and the other end of the connecting rod (8) is rotatably connected to the top end of the driving plate (6).

7. A blanking temporary storage laser cutting machine according to claim 5 or 6, characterized in that: The material blocking assembly also includes a cylinder (9), the output end of which passes through the machine tool body (1) and is connected to the drive plate (6).

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