Intelligent gift box machining device based on laser cutting

Abstract

The invention relates to the field of laser cutting, in particular to an intelligent gift box processing device based on laser cutting, which comprises a box body for collecting laser cutting wastes, a displacement driving structure and a laser cutting head, a displacement driving structure is mounted on the box body; a laser cutting head is mounted at the driving end of the displacement driving structure; the laser cutting head is provided with an air jet opening which blows cutting waste downwards. The device further comprises a bearing plate and a rotary driving piece. A plurality of bearing plates which are transversely arranged at equal intervals are mounted in the box body; a plurality of rotary driving parts are mounted on the box body; the driving end of each rotary driving part is connected with one bearing plate; according to the metal sheet cutting device, the rotatable bearing plates are designed, the bearing plates used for bearing metal sheets are controlled to rotate to be inclined, the inclination angle of the bearing plates is controlled according to the size of cut waste, and the gap between every two adjacent bearing plates is made to be matched with the size of the waste.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of laser cutting, in particular to a gift box intelligent processing device based on laser cutting. BACKGROUND

[0002] The gift box is a practical gift packaging equipped for the purpose of expressing feelings to friends and relatives. The material of the gift box has many kinds, taking metal material as an example, generally first cut the specified pattern on a metal sheet by a laser cutting machine in multiple areas, and then perform subsequent operations such as slitting operation.

[0003] In the laser cutting process, the existing technology usually uses a fixed distance supporting plate to support the metal sheet to be laser cut, and because the edge of the waste material cut by the laser cutting is in a high-temperature molten state, it is easy to adhere, so a gas jet is configured on the laser cutting head to blow the waste material cut by the laser cutting head downward, so that the cut waste material falls from the gap between the adjacent two supporting plates. However, different gift boxes require different pattern designs, so the size of the waste material cut from different batches of metal sheets is different. When the size of the cut waste material is small and the gap between the supporting plates is large, because the gas jet can only blow downward through the cutting position of the metal sheet, the blowing range cannot cover the entire gap between the supporting plates, so the blown waste material is easy to adhere to the side wall of the supporting plate. SUMMARY

[0004] In order to overcome the shortcomings of the existing laser cutting machine using a fixed distance supporting plate to support the metal sheet to be laser cut, so that the blown waste material is easy to adhere to the side wall of the supporting plate, the present application provides a gift box intelligent processing device based on laser cutting.

[0005] The technical implementation scheme of the present application is: a gift box intelligent processing device based on laser cutting, comprising a box body for collecting laser cutting waste, a displacement driving structure and a laser cutting head; the displacement driving structure is installed on the box body; the driving end of the displacement driving structure is provided with a laser cutting head; the laser cutting head is provided with a gas jet for blowing the cut waste material downward; further comprising a supporting plate and a rotary driving member; a plurality of supporting plates are horizontally and equidistantly arranged in the box body; all the supporting plates are located above the inside of the box body, and a waste material discharge channel is formed between adjacent two supporting plates; the lower part of the inside of the box body is a storage space; a plurality of rotary driving members are installed on the box body; the driving end of each rotary driving member is connected with one supporting plate, and the rotary driving member is used to drive the supporting plate to rotate, control the supporting plate for supporting the raw material plate to rotate into an inclined state, and control the inclination angle of the supporting plate according to the size of the cut waste material, so that the gap between the adjacent two supporting plates is adapted to the size of the waste material.

[0006] More preferably, a fixed partition plate is installed at the lower part of the box, which divides the storage space of the box into two horizontally distributed spaces.

[0007] More preferably, when one of the two spaces divided by the fixed partition plate is full of waste materials, the unloading channel between two adjacent support plates is directed to the other space by controlling the rotation of the support plates.

[0008] More preferably, the support plates are made of stainless steel.

[0009] More preferably, the support plates for supporting raw material plates are rotated to be inclined, while the remaining support plates remain vertical.

[0010] More preferably, a moving assembly is installed at the lower part of the box; the moving assembly has two moving ends; one moving partition plate is installed at each moving end of the moving assembly, and the moving partition plates are moved by the moving assembly; the two moving partition plates move in the two spaces divided by the fixed partition plate, respectively.

[0011] More preferably, the fixed partition plate and the moving partition plate are made of stainless steel.

[0012] More preferably, a box door is installed on the box, and the waste materials in the box are collected by opening the box door.

[0013] More preferably, two box doors are provided, and the two box doors are located at the positions of the two spaces divided by the fixed partition plate.

[0014] More preferably, the moving assembly includes an electric drive sliding rail and an electric drive sliding block; an electric drive sliding rail is installed on the inner side wall of the box; two electric drive sliding blocks are slidably arranged on the electric drive sliding rail; and the two electric drive sliding blocks are connected to one of the moving partition plates, respectively.

[0015] Beneficial effects: The support plates of the present application can be rotated, and the rotation of the support plates for supporting metal sheets is controlled by the rotating drive member; the inclination angle of the support plates is controlled according to the size of the waste materials cut off, so that the gap between two adjacent support plates is adapted to the size of the waste materials; in this way, the range of the downward blowing of the air jet port arranged on the laser cutting head covers the gap between the two support plates, reducing the situation that the waste materials adhere to the side wall of the support plates.

[0016] The two storage spaces in the present invention can be used alternately. When one of the spaces is full of waste, the other space can be used to store waste, and workers can also take out the waste from the space full of waste without affecting the waste storage work in the other space, so that the waste removal operation does not affect the cutting operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The figure shows the three-dimensional structure of the intelligent processing device for gift boxes based on laser cutting of the present invention;

[0018] Figure 2 What is shown is a schematic diagram of the internal three-dimensional structure of the box of the present invention;

[0019] Figure 3 What is shown is a first state change diagram of the support plate of the present invention;

[0020] Figure 4 The second state change diagram of the supporting plate of the present invention is shown;

[0021] Figure 5 What is shown is the third state change diagram of the support plate of the present invention.

[0022] Marked in the figure: 1-box, 2-displacement drive structure, 3-laser cutting head, 4-support plate, 5-rotation drive component, 6-fixed partition plate, 7-electric drive slide rail, 8-electric drive slider, 9-movable partition plate, 10-box door. DETAILED DESCRIPTION

[0023] The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments, but this does not limit the present invention.

[0024] Example 1: A gift box intelligent processing device based on laser cutting, such as Figures 1-5 As shown, it includes a box body 1, a displacement drive structure 2 and a laser cutting head 3; the displacement drive structure 2 is installed on the box body 1; the laser cutting head 3 is installed on the driving end of the displacement drive structure 2; the laser cutting head 3 is equipped with an air jet for blowing the cutting waste downward, and the air jet is connected to an external air pump;

[0025] It also includes a supporting plate 4 and a rotating drive member 5; a plurality of supporting plates 4 (seven are shown in the figure as an example) arranged equidistantly in the transverse direction are installed in the box body 1; all the supporting plates 4 are located in the upper inner part of the box body 1, and a waste discharge channel is formed between two adjacent supporting plates 4, and the lower inner part of the box body 1 is a storage space; a plurality of rotating drive members 5 (seven are shown in the figure as an example) are installed on the box body 1, and the rotating drive member 5 is a motor; the driving end of each rotating drive member 5 is connected to one of the supporting plates 4; the supporting plates 4 are made of stainless steel to improve their service life.

[0026] The fixed partition plate 6 is installed in the lower part of the box 1, which divides the storage space of the box 1 into two spaces distributed horizontally.

[0027] When one of the two spaces divided by the fixed partition plate 6 is full of waste materials, the unloading channel between the two adjacent support plates 4 is directed to the other space by controlling the rotation of the support plate 4.

[0028] The support plate 4 for supporting the raw material plate is rotated to be inclined, and the remaining support plates 4 remain vertical.

[0029] In this embodiment, the displacement driving structure 2 is composed of a combination of multiple groups of sliding rails and electric sliding blocks, so that the laser cutting head 3 can move in X\Y\Z three axes. The laser cutting head 3 is controlled by the external intelligent control system, and the cutting path of the raw material plate is input into the external intelligent control system to control the laser cutting head 3 to perform laser cutting operation on the raw material plate. At the same time, since the waste material edge cut by the laser cutting is in a high-temperature molten state and is easy to adhere, the waste material and debris cut by the laser cutting head 3 are blown down through the air jet port arranged on the laser cutting head 3, so that the waste material and debris fall into the storage space below the box 1.

[0030] In this embodiment, the raw material plate processed is a metal sheet. In the prior art, a support plate with a fixed distance is usually used to support the metal sheet to be laser cut, and the waste material cut falls from the gap between the two adjacent support plates. However, different gift boxes require different pattern patterns, so the sizes of the waste material cut from different batches of metal sheets are different. When the size of the waste material cut is small and the gap between the support plates is large, since the air jet port can only blow air downward through the cutting position of the metal sheet, the blowing range cannot cover the entire gap between the support plates, so the blown waste material is easy to adhere to the side wall of the support plate. Therefore, the support plate 4 in this device is designed to be rotatable. The support plate 4 is rotated by controlling the rotation driving part 5, the support plate 4 for supporting the metal sheet is rotated to be inclined, and the inclination angle of the support plate 4 is controlled according to the size of the waste material cut, so that the gap between the two adjacent support plates 4 is adapted to the size of the waste material, as shown in Figure 3 , so that the air jet port arranged on the laser cutting head 3 can cover the gap between the two support plates 4, reducing the situation that the waste material adheres to the side wall of the support plate 4.

[0031] Furthermore, considering that in the existing laser cutting machine, the waste box for collecting waste is a large container with a fixed volume, workers are required to take out the waste after processing each batch of metal sheets. When the amount of waste cut out in this batch is small, the falling waste has an uncertain drop position and will be distributed over a larger range in the waste box, resulting in a small amount of waste but a large distribution range, which makes it more troublesome for workers to collect. Therefore, the device is designed with a fixed partition plate 6, which divides the storage space of the box body 1 into two laterally distributed spaces through the fixed partition plate 6, and because the support plate 4 is inclined, the unloading channel between the two adjacent support plates 4 is directed toward one of the spaces, so as to reduce the falling range of the waste when it falls, and when the amount of waste cut out in this batch is large, the support plate 4 can be controlled to rotate so that the unloading channel between the two adjacent support plates 4 is directed toward the other space, that is, Figure 4 As shown, the two spaces can be used alternately. When one of the spaces is full of waste, the other space can be used to store the waste, and the workers can also take out the waste from the space full of waste without affecting the waste storage work in the other space, so that the waste removal operation does not affect the cutting operation.

[0032] It should be noted that, since the supporting plate 4 and the fixed partition plate 6 cannot contact each other to form an obstruction, a small amount of waste will splash into another space when falling, but it will not affect the majority of the waste falling into one of the spaces.

[0033] Furthermore, according to the size of the metal sheet to be cut, a specified number of support plates 4 are controlled to rotate so that the supporting range of the inclined support plates 4 is adapted to the size of the metal sheet, and the remaining support plates 4 remain vertical, which can reduce the splashing of cutting chips to the sides.

[0034] Example 2: Based on Example 1, Figures 1-5 As shown, a moving assembly is installed at the lower part of the box body 1; the moving assembly has two moving ends; and a moving partition plate 9 is installed at each of the two moving ends of the moving assembly.

[0035] The fixed partition plate 6 and the movable partition plate 9 are both made of stainless steel, which increases their service life.

[0036] A door 10 is installed on the box body 1.

[0037] There are two doors 10 , and the two doors 10 are respectively located at the positions of the two spaces separated by the fixed partition plate 6 .

[0038] In the embodiment, in order to further reduce the distribution range of the waste when falling, a movable moving partition plate 9 is additionally arranged, and the moving partition plate 9 is driven to move by a moving assembly, so that the moving partition plate 9 can form a length-adjustable storage space with the fixed partition plate 6, as shown in the figure. Figure 5 As shown in the figure, the moving partition plate 9 can be moved synchronously with the fixed partition plate 6 while the support plate 4 is adjusted, so as to adjust the length of the storage space between the moving partition plate 9 and the fixed partition plate 6, when the size of the metal sheet is relatively small, the storage space between the moving partition plate 9 and the fixed partition plate 6 is also relatively small, so that the distribution range of the waste is more concentrated, and the efficiency of the worker collecting the waste is higher.

[0039] Further, two box doors 10 are designed, so that when the worker needs to collect the waste in one of the storage spaces, the worker only needs to open the corresponding box door 10 to collect the waste, without the need to open all the box doors 10, which is more convenient.

[0040] Embodiment 3: based on embodiment 2, as shown in the figure, Figures 1-5 The moving assembly includes an electric drive sliding rail 7 and an electric drive sliding block 8; the electric drive sliding rail 7 is installed on the inner side wall of the box body 1; the electric drive sliding rail 7 is provided with two electric drive sliding blocks 8 which are slidably arranged on the electric drive sliding rail 7; and the two electric drive sliding blocks 8 are respectively connected with one moving partition plate 9.

[0041] It should be noted that the fixed partition plate 6 can be provided with a through groove for the electric drive sliding rail 7 to pass through, in order to avoid the waste falling on the electric drive sliding rail 7 and the electric drive sliding block 8 affecting the operation, the worker can additionally arrange a protective organ on the electric drive sliding rail 7 and the electric drive sliding block 8 (not shown in the figure), which is a common protective structure in the field of laser cutting, and will not be described here.

[0042] In the embodiment, when the moving partition plate 9 needs to be controlled to move, the electric drive sliding block 8 on the electric drive sliding rail 7 is controlled to move by the control system, so as to drive the moving partition plate 9 to move.

[0043] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, and are not used to limit the protection scope of the present application, although the present application has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or replaced by equivalents without departing from the essence and scope of the technical solutions of the present application.

Claims

1. A gift box intelligent processing device based on laser cutting, comprising a box (1) for collecting laser cutting waste, a displacement drive structure (2) and a laser cutting head (3); the box (1) is equipped with the displacement drive structure (2); the driving end of the displacement drive structure (2) is equipped with the laser cutting head (3); the laser cutting head (3) is provided with an air jet for blowing the cutting waste downward; Its characteristics are: It also includes a supporting plate (4) and a rotating drive member (5); a plurality of supporting plates (4) arranged at equal intervals in the transverse direction are installed in the box body (1); all the supporting plates (4) are located in the upper inner part of the box body (1), and a waste material discharge channel is formed between two adjacent supporting plates (4), and the lower inner part of the box body (1) is a material storage space; a plurality of rotating drive members (5) are installed on the box body (1); the driving end of each rotating drive member (5) is connected to one of the supporting plates (4), and the rotating drive member (5) is used to drive the supporting plate (4) to rotate, control the supporting plate (4) used for supporting the raw material plate to rotate into an inclined shape, and control the inclination angle of the supporting plate (4) according to the size of the waste to be cut, so that the gap between the two adjacent supporting plates (4) is adapted to the size of the waste.

2. According to the intelligent processing device for gift boxes based on laser cutting according to claim 1, it is characterized in that: A fixed partition plate (6) is installed at the lower part of the box body (1), and the fixed partition plate (6) divides the material storage space of the box body (1) into two spaces distributed laterally.

3. According to the intelligent processing device for gift boxes based on laser cutting according to claim 2, it is characterized in that: When one of the two spaces separated by the fixed partition plate (6) is filled with waste, the support plate (4) is controlled to rotate so that the material discharge channel between the two adjacent support plates (4) faces the other space.

4. A gift box intelligent processing device based on laser cutting according to any one of claims 1 to 3, characterized in that: The supporting plate (4) is made of stainless steel.

5. According to the intelligent processing device for gift boxes based on laser cutting according to claim 3, it is characterized in that: The supporting plate (4) for supporting the raw material plate is rotated into an inclined shape, while the remaining supporting plates (4) remain in a vertical shape.

6. According to the intelligent processing device for gift boxes based on laser cutting according to claim 5, it is characterized in that: A moving assembly is installed at the lower part of the box body (1); the moving assembly has two moving ends; a moving partition plate (9) is installed at each of the two moving ends of the moving assembly, and the moving partition plate (9) is driven to move by the moving assembly, and the two moving partition plates (9) respectively move within the two spaces separated by the fixed partition plate (6).

7. The intelligent processing device for gift boxes based on laser cutting according to claim 6 is characterized in that: The fixed partition plate (6) and the movable partition plate (9) are both made of stainless steel.

8. The intelligent processing device for gift boxes based on laser cutting according to claim 6 is characterized in that: The box body (1) is provided with a box door (10), and waste materials in the box body (1) are collected by opening the box door (10).

9. The intelligent processing device for gift boxes based on laser cutting according to claim 8 is characterized in that: Two doors (10) are provided, and the two doors (10) are respectively located at the positions of the two spaces separated by the fixed partition plate (6).

10. The intelligent processing device for gift boxes based on laser cutting according to claim 6 is characterized in that: The movable assembly comprises an electric drive rail (7) and an electric drive slider (8); the electric drive rail (7) is installed on the inner side wall of the box body (1); two electric drive sliders (8) are slidably arranged on the electric drive rail (7); and the two electric drive sliders (8) are respectively connected to one of the movable partition plates (9).

Images