Laser cutting workbench

Abstract

The utility model discloses a laser cutting worktable, and belongs to the technical field of laser cutting tables. The laser cutting machine mainly comprises a machine box, a side frame and a laser cutting mechanism are arranged on the machine box, the laser cutting mechanism is installed on the side frame, the laser cutting mechanism is provided with a laser head and a material blocking frame, the material blocking frame is installed on the machine box, symmetrical openings are formed in the two sides of the material blocking frame, the clamping mechanism is installed on the machine box and penetrates through the openings, and the clamping mechanism is installed on the machine box. The clamping mechanism comprises a guide rail, a sliding table and a station table are installed on the guide rail in a sliding mode, the station table is installed on the sliding table in a sliding mode, a driving block and a screw are arranged at the bottom of the station table, a screw bearing is installed on the sliding table, the screw penetrates through the driving block and is in threaded connection with the driving block, and the two sets of mold tables are arranged on the station table. According to the laser cutting workbench, the effect of continuously feeding plates is achieved.

Description

Technical Field

[0001] This application relates to the field of laser cutting stage technology, specifically a laser cutting worktable. Background Art

[0002] A laser cutting table is a device that uses laser technology for cutting. It is widely used in the processing of materials such as metal, plastic, and wood. It uses a high-energy-density laser beam to cut materials into the required shapes and sizes.

[0003] In existing laser cutting worktables, the sheet metal on the worktable is mainly fixed by clamps. However, after the laser head finishes processing the sheet metal on the worktable, it needs to stop working in order to remove the processed sheet metal from the worktable and place a new sheet metal on the worktable. However, this method is inconvenient, and during this process, the laser head stops operating midway, making continuous processing impossible. Therefore, a laser cutting worktable is needed to solve the above problems.

[0004] It should be noted that the information disclosed in this background section is only for understanding the background technology of this application concept, and therefore may include information that does not constitute prior art. Utility Model Content

[0005] Based on the aforementioned problems in the existing technology, the problem to be solved by this application is to provide a laser cutting worktable that achieves the effect of continuous feeding of sheet metal.

[0006] To achieve the above objectives, this application provides the following technical solution: a laser cutting worktable, including a chassis, a side frame on the chassis, a laser cutting mechanism mounted on the side frame, the laser cutting mechanism having a laser head, a stop frame mounted on the chassis, symmetrical openings on both sides of the stop frame, a clamping mechanism mounted on the chassis, the clamping mechanism passing through the openings, the clamping mechanism including a guide rail, a slide table slidably mounted on the guide rail, a worktable slidably mounted on the slide table, a drive block at the bottom of the worktable, a screw bearing mounted on the slide table, the screw passing through the drive block, the screw being threadedly connected to the drive block, and two sets of mold tables mounted on the worktable.

[0007] Preferably, the bottom of the mold table is provided with a suction cup, which is adapted to the work station, and the top edge of the mold table is provided with at least two sets of side grooves, and pads are provided in the side grooves.

[0008] Preferably, the pad is made of a magnetic alloy material.

[0009] Preferably, a motor is installed at the bottom of the slide table, and the output end of the motor is connected to the screw.

[0010] Preferably, the baffle frame is hinged with two sets of opposing partition doors.

[0011] Preferably, the laser cutting mechanism includes a slide rail mounted on the side frame, and the laser head is slidably mounted on the slide rail.

[0012] The beneficial effects of this application are as follows: The laser cutting worktable provided by this application, through the mutual cooperation of the screw and the drive block, makes the worktable suitable for moving left and right along the screw axis, and with the mutual cooperation of the two sets of molds, realizes multi-station laser processing of the sheet metal, and with the cooperation of the worktable, the two sets of molds are suitable for continuous feeding, and realize the purpose of continuous laser processing of the sheet metal, thereby achieving the effect of continuous feeding of the sheet metal.

[0013] In addition to the purposes, features, and advantages described above, this application has other purposes, features, and advantages. A further detailed description of this application will be provided below with reference to the figures. Attached Figure Description

[0014] The accompanying drawings, which form part of this application, are used to provide a further understanding of this application. The illustrative embodiments and descriptions of this application are used to explain this application and do not constitute an undue limitation of this application. In the drawings:

[0015] Figure 1 This is an overall schematic diagram of a laser cutting worktable according to this application;

[0016] Figure 2 for Figure 1 A schematic diagram of the laser cutting mechanism in China;

[0017] Figure 3 for Figure 2 Enlarged schematic diagram of the clamping mechanism;

[0018] Figure 4 for Figure 3 Schematic diagram of the middle mold platform;

[0019] The following are the labeling elements in the figure:

[0020] 1. Chassis; 11. Material stop frame; 12. Partition door; 14. Opening; 15. Side frame; 2. Laser cutting mechanism; 21. Slide rail; 22. Laser head; 3. Clamping mechanism; 31. Guide rail; 32. Slide table; 33. Workstation; 34. Screw; 341. Motor; 35. Mold table; 351. Suction cup; 352. Pad; 353. Side groove. DETAILED DESCRIPTION

[0021] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0022] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0023] like Figures 1-2 As shown, this application provides a laser cutting worktable, including a housing 1 and a side frame 15 fixed on the housing 1. A laser cutting mechanism 2 is installed on the side frame 15. The laser cutting mechanism 2 consists of a slide rail 21 fixed on the side frame 15 and a laser head 22 slidably installed on the slide rail 21. The laser head 22 is adapted to move up and down along the slide rail 21 under the action of an external driving force and move closer to or away from the housing 1.

[0024] In this application, the external driving force is driven by a cylinder. The laser cutting mechanism 2 is the prior art. Please refer to the prior art for details. It will not be described in detail here.

[0025] Meanwhile, a baffle frame 11 is fixedly installed on the chassis 1. Two sets of opposing partition doors 12 are hinged on the baffle frame 11 to close the baffle frame 11 and keep the laser head 22 inside the baffle frame 11 to prevent debris from flying when the laser head 22 processes the plate.

[0026] like Figures 2-3 As shown, symmetrical openings 14 are provided on both sides of the retaining frame 11. A clamping mechanism 3 is also installed on the housing 1, and the clamping mechanism 3 passes through the openings 14 and is located in the middle of the retaining frame 11. The clamping mechanism 3 is used to clamp the sheet metal. The clamping mechanism 3 includes a guide rail 31 fixed to the housing 1 and a slide table 32 slidably mounted on the guide rail 31. The guide rail 31 is set towards the partition door 12, and the slide table 32 is adapted to slide along the guide rail 31 under the action of external force. Here, the direction of movement of the slide table 32 is defined as the x-axis (e.g., Figure 3 (as shown in the image);

[0027] Meanwhile, a worktable 33 is slidably mounted on the slide table 32, and a screw 34 is mounted on a bearing inside the slide table 32. A drive block (not shown in the figure) threadedly connected to the screw 34 is provided at the bottom of the worktable 33. A motor 341 is mounted on the lower side of the slide table 32. The output end of the motor 341 is connected to the screw 34. The motor 341 is adapted to drive the screw 34 to rotate, and with the threaded engagement of the drive block and the screw 34, the worktable 33 is adapted to move left and right along the axis of the screw 34, where the axis of the screw 34 is the y-axis (e.g., ...). Figure 3 (as shown in the figure), thereby making the worktable 33 suitable for dual-axis movement to adjust the position of the sheet metal thereon;

[0028] like Figures 3-4 As shown, two sets of mold tables 35 are provided on the workstation 33. The bottom of the two sets of mold tables 35 is fixedly installed with suction cups 351, and the suction cups 351 are adapted to the workstation 33. The suction cups 351 are suitable for adsorbing and fixing the mold tables 35 on the workstation 33.

[0029] At the same time, at least two sets of side grooves 353 are provided on the top edge of the mold table 35. A pad 352 is snapped into the side groove 353. The pad 352 is made of magnetic alloy material. The pad 352 is used to support the plate and is suitable for switching on different side grooves 353.

[0030] When the sheet metal needs to be laser cut, the screw 34 is driven to rotate under the action of the motor 341, and the screw 34 drives the station platform 33 to move under the thread engagement of the drive block. Under the drive of the station platform 33, the mold table 35 is taken away from the stop frame 11.

[0031] Then, adjust the position of the pad 352 as needed to place the plate inside the mold table 35 and fix the plate under the magnetic force of the pad 352. Then, drive the station platform 33 to move the mold table 35 on it to the bottom of the laser head 22. With the cooperation of the slide table 32 and the station platform 33, the plate on the mold table 35 is moved in a dual-axis manner, and at the same time, the laser head 22 processes the plate on the mold table 35.

[0032] While processing is being performed on one side of the mold table 35 on the workstation 33, another mold table 35 on the workstation 33 is in standby mode. At this time, the other mold table 35 can be clamped and loaded to achieve the purpose of continuous laser processing of the sheet metal.

[0033] In summary, through the cooperation of the screw 34 and the drive block, the worktable 33 is adapted to move left and right along the axis of the screw 34. With the cooperation of the two sets of molds 35, multi-station laser processing of the sheet metal is realized. Furthermore, with the cooperation of the worktable 33, the two sets of molds 35 are adapted to continuous feeding, thus achieving the purpose of continuous laser processing of the sheet metal and achieving the effect of continuous feeding of the sheet metal.

[0034] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Various modifications and variations are possible for those skilled in the art. Any improvements and modifications made within the spirit and principles of this application, without departing from its principles, should also be considered within the scope of protection of this application.

Claims

1. A laser cutting worktable, comprising: A chassis (1) is provided with a side frame (15); A laser cutting mechanism (2) is mounted on the side frame (15) and has a laser head (22). A baffle frame (11) is installed on the chassis (1), and symmetrical openings (14) are provided on both sides of the baffle frame (11); A clamping mechanism (3) is mounted on the chassis (1) and extends through the opening (14). The clamping mechanism (3) comprises: A guide rail (31) on which a slide table (32) is slidably mounted; Workstation (33), which is slidably mounted on the slide (32), and a drive block is provided at the bottom of the workstation (33); A screw (34) is mounted on the slide (32) by a bearing. The screw (34) passes through the drive block and is threadedly connected to the drive block. Two sets of mold tables (35) are set on the workstation (33).

2. The laser cutting worktable according to claim 1, characterized in that: The bottom of the mold table (35) is provided with a suction cup (351), which is adapted to the work station (33); The top edge of the mold platform (35) is provided with at least two sets of side grooves (353), and a pad (352) is provided in the side groove (353).

3. A laser cutting worktable according to claim 2, characterized in that: The pad (352) is made of magnetic alloy material.

4. A laser cutting worktable according to claim 3, characterized in that: A motor (341) is installed at the bottom of the slide (32), and the output end of the motor (341) is connected to the screw (34).

5. A laser cutting worktable according to claim 1, characterized in that: Two sets of opposing partition doors (12) are hinged to the baffle frame (11).

6. A laser cutting worktable according to claim 5, characterized in that: The laser cutting mechanism (2) includes a slide rail (21) mounted on the side frame (15), and the laser head (22) is slidably mounted on the slide rail (21).

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