Cutting machine tools and laser cutting equipment

Abstract

This utility model provides a cutting machine tool and laser cutting equipment, including: a tray for supporting a workpiece, wherein the tray is provided with multiple discharge holes for the slag generated during workpiece cutting to fall off; a rotary mechanism, driven and connected to the tray to drive the tray to rotate in a vertical plane, wherein the rotary mechanism includes a first displacement driving structure for driving the tray to move along a first horizontal direction and a second displacement driving structure for driving the tray to move along a second horizontal direction, wherein the second displacement driving structure is located below the first displacement driving structure, and the first horizontal direction is opposite to the second horizontal direction; and a first receiving mechanism, disposed between the first displacement driving structure and the second displacement driving structure, for receiving the slag falling through the discharge holes. In other words, the cutting machine tool of this application improves the stability of the cutting machine tool operation.

Description

Technical Field

[0001] This utility model belongs to the field of laser cutting equipment technology, and more specifically, it relates to a cutting machine tool and laser cutting equipment. Background Technology

[0002] In laser cutting equipment, a rotary mechanism is designed to improve cutting efficiency. This mechanism drives a tray to rotate between upper and lower levels, and the tray supports the workpiece. The workpiece is loaded and unloaded via the rotating tray. For example, the tray can move the workpiece to the upper level for cutting. During cutting, slag is generated. This slag typically falls through the drop holes on the tray and into the lower part of the tray. However, when a rotary mechanism is in place, this slag might fall onto the lower part of the rotary mechanism that drives the tray, causing the rotary mechanism to jam and stop. Utility Model Content

[0003] The present invention provides a cutting machine tool and a laser cutting equipment, which can improve the stability of the cutting machine tool operation.

[0004] The technical solution adopted in this utility model is a cutting machine tool, including:

[0005] A tray is used to support the workpiece, and the tray is provided with multiple discharge holes for the material debris generated during workpiece cutting to fall off.

[0006] The rotary mechanism includes a first displacement driving structure and a second displacement driving structure. The first displacement driving structure can carry the tray and drive the tray to move along a first horizontal direction. The second displacement driving structure can carry the tray and drive the tray to move along a second horizontal direction. The second displacement driving structure is located below the first displacement driving structure, and the first horizontal direction is opposite to the second horizontal direction.

[0007] The first receiving mechanism is located between the first displacement driving structure and the second displacement driving structure, and is used to receive the slag falling through the discharge hole.

[0008] In other words, in the cutting machine tool of this application, a tray is provided to support the workpiece. The tray is also provided with a discharge hole for the slag generated during workpiece cutting to fall off. In order to improve the efficiency of workpiece loading and unloading, a rotary mechanism is provided. The tray can be driven to move along a first horizontal direction by a first displacement drive structure and the tray can be driven to move along a second horizontal direction by a second displacement drive structure. The second displacement drive structure is located below the first displacement drive structure. A first receiving mechanism is provided between the first displacement drive structure and the second displacement drive structure. The first receiving mechanism can receive the slag falling through the discharge hole, preventing the slag from falling onto the second displacement drive structure and causing the rotary mechanism to jam and stop, thereby improving the stability of the cutting machine tool.

[0009] Optionally, the first receiving mechanism may move along a first horizontal direction or a second horizontal direction.

[0010] Optionally, the first receiving mechanism rotates between the first displacement driving structure and the second displacement driving structure.

[0011] Optionally, it also includes a second receiving mechanism, which is disposed at one end of the first receiving mechanism to receive the slag on the first receiving mechanism.

[0012] Optionally, the second receiving mechanism is positioned below the second displacement driving structure.

[0013] Optionally, it also includes a waste bin, which is located at the end of the second receiving mechanism away from the first receiving mechanism, and the second receiving mechanism can move the slag to the waste bin.

[0014] Optionally, a dust extraction channel is formed between the first displacement driving structure and the first receiving mechanism.

[0015] Optionally, it also includes a dust extraction device disposed on the side of the dust extraction channel.

[0016] Optionally, the rotary mechanism further includes a first lifting drive structure and a second lifting drive structure;

[0017] The first lifting drive structure is disposed on the same end side of one of the first displacement drive structure and the second displacement drive structure. The first lifting drive structure can move along the first vertical direction to dock with the first displacement drive structure and the second displacement drive structure respectively, and can move the tray along the first horizontal direction and / or the second horizontal direction to transfer the tray from the first displacement drive structure to the second displacement drive structure.

[0018] The second lifting drive structure is disposed on the other same end side of the first displacement drive structure and the second displacement drive structure. The second lifting drive structure can move along the second vertical direction to dock with the first displacement drive structure and the second displacement drive structure, respectively, and can move the tray along the first horizontal direction and / or the second horizontal direction to transfer the tray from the second displacement drive structure to the first displacement drive structure. The second vertical direction is opposite to the first vertical direction.

[0019] Optionally, it also includes a bed, which is provided with a moving channel at intervals, and the first displacement driving structure, the second displacement driving structure and the first receiving mechanism are respectively disposed in the moving channel;

[0020] The first receiving mechanism divides the moving channel and cooperates with the tray on the first displacement driving structure to form the dust extraction channel;

[0021] The dust extraction device is installed on the bed.

[0022] A laser cutting device includes a laser cutting assembly and a cutting machine tool, wherein the laser cutting assembly is disposed above a first displacement driving structure and is used to cut a workpiece on a tray located on the first displacement driving structure. Attached Figure Description

[0023] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0024] Figure 1 A schematic diagram of the cutting machine tool used in the implementation of this utility model;

[0025] Figure 2 This is one of the structural schematic diagrams of the cutting machine tool provided in the implementation of this utility model;

[0026] Figure 3 A schematic diagram of the structure of the first receiving mechanism, the second receiving mechanism, and the waste bin in the cutting machine tool provided in this embodiment of the present invention;

[0027] Figure 4 This is the second structural schematic diagram of the cutting machine tool provided in the implementation of this utility model.

[0028] Figure label:

[0029] 100. Pallet; 110. Material drop hole;

[0030] 200. Rotary mechanism; 210. First displacement drive structure; 220. Second displacement drive structure; 230. First lifting drive structure; 240. Second lifting drive structure;

[0031] 300, First receiving mechanism; 400, Second receiving mechanism; 500, Waste bin; 600, Dust extraction channel; 700, Dust extraction device; 800, Bed; 900, Laser cutting assembly;

[0032] 1000, workpiece; 1100, slag. Specific Implementation

[0034] To make the technical problems, technical solutions, and beneficial effects of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0035] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on or indirectly on that other component. When a component is referred to as being "connected to" another component, it can be directly connected to or indirectly connected to that other component.

[0036] It should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the cutting machine tool and laser cutting equipment or components referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0037] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In some descriptions of utility models, "a plurality of" means two or more, unless otherwise explicitly specified.

[0038] See Figure 1 , Figure 2 and Figure 4 This application provides a cutting machine tool, including a tray 100, a rotary mechanism 200 and a first receiving mechanism 300.

[0039] The tray 100 is used to support the workpiece 1000, and the tray 100 is provided with multiple dropping holes 110, which allow the slag 1100 generated during the cutting of the workpiece 1000 to fall off.

[0040] The rotary mechanism 200 is connected to the pallet 100 and can drive the pallet 100 to rotate.

[0041] It is understandable that by driving the pallet 100 to rotate through the rotary mechanism 200, the loading and unloading of the workpiece 1000 can be facilitated. For example, the rotary mechanism 200 can drive the pallet 100 to rotate sequentially between the loading area, the processing area, and the unloading area, thereby improving the efficiency of loading and unloading the workpiece 1000.

[0042] Furthermore, the rotary mechanism 200 includes a first displacement drive structure 210 that drives the pallet 100 to move along a first horizontal direction and a second displacement drive structure 220 that drives the pallet 100 to move along a second horizontal direction. The second displacement drive structure 220 is located below the first displacement drive structure 210, and the first horizontal direction is opposite to the second horizontal direction.

[0043] Specifically, when the rotary mechanism 200 drives the pallet 100 to rotate, it can drive the pallet 100 to move upward along the first horizontal direction through the first displacement drive structure 210, for example, from the loading station to the cutting station, so as to facilitate the transfer of the workpiece 1000 from the pallet 100 to the cutting station for cutting. After cutting, it can be transferred to the unloading station. At the same time, the rotary mechanism 200 can drive the pallet 100 to move along the second horizontal direction through the second displacement drive structure 220, so that the pallet 100 can rotate back from the unloading station to the loading station.

[0044] The first receiving mechanism 300 is disposed between the first displacement driving structure 210 and the second displacement driving structure 220, and is used to receive the slag 1100 falling through the discharge hole 110.

[0045] Specifically, when cutting the workpiece 1000 on the pallet 100 driven by the first displacement drive structure 210, the slag 1100 generated by cutting can fall onto the first receiving mechanism 300 through the dropping hole 110 on the pallet 100, thereby preventing the slag 1100 from falling onto the second displacement drive structure 220.

[0046] In other words, in the cutting machine tool of this application, a tray 100 is provided to support the workpiece 1000. The tray 100 is also provided with a dropping hole 110 for the slag 1100 generated during the cutting of the workpiece 1000 to fall. In order to improve the efficiency of loading and unloading the workpiece 1000, a rotary mechanism 200 is provided to drive the tray 100 to rotate. The first displacement drive structure 210 in the rotary mechanism 200 can drive the tray 100 to move in the first horizontal direction and the second displacement drive structure 220 can drive the tray 100 to move in the second horizontal direction. The second displacement drive structure 220 is located below the first displacement drive structure 210. A first receiving mechanism 300 is provided between the first displacement drive structure 210 and the second displacement drive structure 220. The first receiving mechanism 300 can receive the slag 1100 falling through the dropping hole 110, so as to prevent the slag 1100 from falling on the second displacement drive structure 220 and causing the rotary mechanism 200 to jam and stop, thereby improving the stability of the cutting machine tool.

[0047] In one embodiment, see Figure 2 The tray 100 may include a plurality of spaced racks, the gaps between the racks forming a discharge hole 110.

[0048] Furthermore, in one embodiment, to facilitate the discharge of the slag 1100 from the first receiving mechanism 300 into the space between the first displacement drive structure 210 and the second displacement drive structure 220, the first receiving mechanism 300 can move along a first horizontal direction or a second horizontal direction. It is understood that in this manner, the first receiving mechanism 300 can synchronously drive the slag 1100 to move when moving along the first horizontal direction or the second horizontal direction, thereby carrying the slag 1100 away and achieving automatic slag discharge.

[0049] In another embodiment, in order to facilitate the first receiving mechanism 300 to continuously carry away the slag 1100 and reduce the space occupied by the first receiving mechanism 300, the first receiving mechanism 300 can be rotated.

[0050] For example, see Figure 1 Both the slewing mechanism and the first receiving mechanism can rotate in a vertical plane.

[0051] See Figure 3 The cutting machine tool may also include a second receiving mechanism 400, which is disposed at one end of the first receiving mechanism 300 to receive the slag 1100 on the first receiving mechanism 300.

[0052] Specifically, after the first receiving mechanism 300 carries the slag 1100 away from the first displacement driving structure 210 and the second displacement driving structure 220, it can be received by the second receiving mechanism 400 for subsequent processing of the slag 1100.

[0053] Furthermore, the second receiving mechanism 400 may be positioned below the second displacement drive structure 220.

[0054] It is understandable that when the second receiving mechanism 400 is lower than the second displacement driving structure 220, the second receiving mechanism 400 is also lower than the first receiving mechanism 300. Therefore, the slag 1100 on the first receiving mechanism 300 can fall onto the second receiving mechanism 400 under the action of gravity. Furthermore, the fact that the second receiving mechanism 400 is lower than the second displacement driving structure 220 can prevent the second displacement driving structure 220 from driving the tray 100 to move along the second horizontal direction, thus avoiding interference between the tray 100 and the second receiving mechanism 400.

[0055] Furthermore, the cutting machine tool may also include a waste bin 500, which may be located at the end of the second receiving mechanism 400 away from the first receiving mechanism 300. The second receiving mechanism 400 may drive the slag 1100 to move to the waste bin 500.

[0056] Specifically, after the first receiving mechanism 300 carries the slag 1100 to the second receiving mechanism 400, the second receiving mechanism 400 can carry the slag 1100 to the waste bin 500 for storage.

[0057] For example, in one embodiment, the second receiving mechanism 400 can move along a third horizontal direction, thereby transferring waste material into the waste bin 500. This also facilitates the placement of the waste bin 500, prevents interference between the waste bin 500 and the rotating mechanism 200, and facilitates the processing of the slag 1100 within the waste bin 500. The third horizontal direction can be perpendicular to both the first and second horizontal directions.

[0058] Of course, in one embodiment, in order to facilitate the continuous transfer of slag 1100 to waste bin 500 by the second receiving mechanism 400, and at the same time reduce the space occupied by the second receiving mechanism 400, the second receiving structure can also rotate in a vertical plane.

[0059] The vertical plane can be a plane that is perpendicular to the vertical plane formed by the first displacement driving structure 210 and the second displacement driving structure 220.

[0060] See Figure 1A dust extraction channel 600 can be formed between the first displacement drive structure 210 and the first receiving mechanism 300. It can be understood that when the first displacement drive structure 210 carries the tray 100, a channel can be formed between the tray 100 and the first receiving mechanism 300. When cutting the workpiece 1000 on the tray 100, dust will be generated. Therefore, setting this channel as a dust extraction channel 600 can remove the dust in time and make full use of the space of the cutting machine tool.

[0061] Furthermore, the cutting machine tool may also include a dust extraction device 700, which may be disposed on the side of the dust extraction channel 600 to remove the smoke and dust in the dust extraction channel 600.

[0062] See Figure 1 and Figure 2 In one specific embodiment, the rotary mechanism 200 may further include a first lifting drive structure 230 and a second lifting drive structure 240.

[0063] The first lifting drive structure 230 is disposed on one of the same end sides of the first displacement drive structure 210 and the second displacement drive structure 220. The first lifting drive structure 230 can move along the first vertical direction to dock with the first displacement drive structure 210 and the second displacement drive structure 220 respectively, and can move the tray 100 along the first horizontal direction and / or the second horizontal direction to transfer the tray 100 from the first displacement drive structure 210 to the second displacement drive structure.

[0064] The second lifting drive structure 240 is disposed on the other same end side of the first displacement drive structure 210 and the second displacement drive structure 220. The second lifting drive structure 240 can move along the second vertical direction to dock with the first displacement drive structure 210 and the second displacement drive structure 220 respectively, and can move the tray 100 along the first horizontal direction and / or the second horizontal direction to transfer the tray 100 from the second displacement drive structure 220 to the first displacement drive structure. The second vertical direction is opposite to the first vertical direction.

[0065] When the cutting machine is working, for example, the position of the first lifting drive structure 230 can be set as the loading station, and the position of the second lifting drive structure 240 can be set as the unloading station. After the workpiece 1000 is loaded onto the tray 100 of the first lifting drive structure 230 at the loading station, the first lifting drive structure 230 can drive the tray 100 to rise along the first vertical direction to dock with the first displacement drive structure 210, transferring the tray 100 onto the first displacement drive structure 210. The first displacement drive structure 210 can then drive the tray 100 to... After the workpiece 1000 on the pallet 100 is processed at the processing station, the first displacement drive structure 210 can drive the pallet 100 to move to the second lifting drive structure 240. The workpiece 1000 can be unloaded at the second lifting drive structure 240. After unloading, the second lifting drive structure 240 can drive the pallet 100 to dock with the second displacement drive structure 220 and transfer the pallet 100 to the second displacement drive structure 220, and then transfer it back from the second displacement drive structure 220 to the first lifting drive structure 230.

[0066] In one embodiment, the first displacement driving structure 210 and the second displacement driving structure 220 can use a sprocket drive structure, such as a double-row roller chain drive, to move the tray 100.

[0067] The first lifting drive structure 230 and the second lifting drive structure 240 can adopt a lifting device drive chain drive structure to achieve lifting and lowering, which can both drive the pallet 100 to move up and down, and enable the pallet 100 to move along the first horizontal direction and the second horizontal direction.

[0068] See Figure 2 and Figure 4 The cutting mechanism may also include a bed 800, which has a moving channel at intervals. The first displacement driving structure 210, the second displacement driving structure 220 and the first receiving mechanism 300 are respectively disposed in the moving channel.

[0069] In one embodiment, the first displacement drive structure 210, the second displacement drive structure 220, and the first receiving mechanism 300 can be respectively connected to the bed 800.

[0070] Furthermore, the first receiving mechanism 300 divides the moving channel and cooperates with the tray 100 on the first displacement drive structure 210 to form a dust extraction channel 600. It can be understood that the dust extraction channel 600 can form a relatively closed chamber under the enclosure of the bed 800, the tray 100 on the first displacement drive structure and the first receiving mechanism 300, which is conducive to improving the dust extraction effect.

[0071] Furthermore, the dust extraction device 700 can be installed on the bed 800. In one embodiment, multiple dust extraction devices 700 can be provided, and the multiple dust extraction devices 700 are arranged along the length direction of the dust extraction channel 600.

[0072] This application also provides a laser cutting device, including a laser cutting assembly 900 and the above-mentioned cutting machine tool. The laser cutting assembly 900 is disposed above the first displacement driving structure 210 and is used to cut the workpiece 1000 on the tray 100 located on the first displacement driving structure 210.

[0073] In one embodiment, the laser cutting assembly 900 is movably mounted on the bed 800.

[0074] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of some utility models should be included within the protection scope of some utility models.

Claims

1. A cutting machine tool, characterized in that, include: A tray is used to support the workpiece, and the tray is provided with multiple discharge holes for the material debris generated during workpiece cutting to fall off. The rotary mechanism includes a first displacement driving structure and a second displacement driving structure. The first displacement driving structure can carry the tray and drive the tray to move along a first horizontal direction. The second displacement driving structure can carry the tray and drive the tray to move along a second horizontal direction. The second displacement driving structure is located below the first displacement driving structure. The first horizontal direction is opposite to the second horizontal direction. as well as The first receiving mechanism is located between the first displacement driving structure and the second displacement driving structure, and is used to receive the slag falling through the discharge hole.

2. The cutting machine tool as described in claim 1, characterized in that, The first receiving mechanism can move along a first horizontal direction or a second horizontal direction.

3. The cutting machine tool as described in claim 1, characterized in that, The first receiving mechanism rotates between the first displacement driving structure and the second displacement driving structure.

4. The cutting machine tool as described in claim 3, characterized in that, It also includes a second receiving mechanism, which is located at one end of the first receiving mechanism to receive the slag on the first receiving mechanism.

5. The cutting machine tool as described in claim 4, characterized in that, The second receiving mechanism is positioned below the second displacement driving structure.

6. The cutting machine tool as described in claim 5, characterized in that, It also includes a waste bin, which is located at the end of the second receiving mechanism away from the first receiving mechanism, and the second receiving mechanism can move the slag to the waste bin.

7. The cutting machine tool as described in any one of claims 1 to 6, characterized in that, A dust extraction channel is formed between the first displacement driving structure and the first receiving mechanism.

8. The cutting machine tool as described in claim 7, characterized in that, It also includes a dust extraction device, which is disposed on the side of the dust extraction channel.

9. The cutting machine tool according to any one of claims 1 to 6, characterized in that, The rotary mechanism further includes a first lifting drive structure and a second lifting drive structure; The first lifting drive structure is disposed on the same end side of one of the first displacement drive structure and the second displacement drive structure. The first lifting drive structure can move along the first vertical direction to dock with the first displacement drive structure and the second displacement drive structure respectively, and can move the tray along the first horizontal direction and / or the second horizontal direction to transfer the tray from the first displacement drive structure to the second displacement drive structure. The second lifting drive structure is disposed on the other same end side of the first displacement drive structure and the second displacement drive structure. The second lifting drive structure can move along the second vertical direction to dock with the first displacement drive structure and the second displacement drive structure, respectively, and can move the tray along the first horizontal direction and / or the second horizontal direction to transfer the tray from the second displacement drive structure to the first displacement drive structure. The second vertical direction is opposite to the first vertical direction.

10. The cutting machine tool as described in claim 8, characterized in that, It also includes a bed, which is provided with a moving channel at intervals, and the first displacement driving structure, the second displacement driving structure and the first material receiving mechanism are respectively disposed in the moving channel; The first receiving mechanism divides the moving channel and cooperates with the tray on the first displacement driving structure to form the dust extraction channel; The dust extraction device is installed on the bed.

11. A laser cutting device, characterized in that, The invention includes a laser cutting assembly and a cutting machine tool as described in any one of claims 1 to 10, wherein the laser cutting assembly is disposed above the first displacement driving structure and is used to cut a workpiece on a tray located on the first displacement driving structure.

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