Double-station laser cutting table

Abstract

The utility model discloses a double-station laser cutting table which comprises a machining table and a control center arranged on the side face of the machining table, and further comprises a cutting head connected to the top of the machining table through a three-axis sliding rail. The two supporting seats are fixed to the middle of the top of the machining table; the two rotating structures are arranged at the top of the machining table; the two clamping structures are arranged on the top of the machining table in a sliding mode, are close to the supporting base and are matched with the rotating structures to clamp the machined pipe fitting. According to the double-station laser cutting table provided by the utility model, not only is the to-be-processed pipe fitting convenient to disassemble and assemble, but also the laser cutting machine can process other pipe fittings in the disassembling and replacing process, so that the processing efficiency is ensured, excessive equipment does not need to be purchased, the cost is saved, and the occupied field is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of laser cutting, in particular to a double-station laser cutting table, which is mainly used for batch processing of pipe fittings. Background Art

[0002] Laser cutting is a high-precision processing technology suitable for cutting various materials, especially two-dimensional or three-dimensional cutting of thin metal plates. It is also suitable for cutting various pipe fittings, such as straight pipes, curved pipes or tapered pipes.

[0003] When performing laser cutting, a laser cutting machine is used, which is also called a laser cutting table, laser cutting machine and laser cutter.

[0004] During use, some workpieces are large and require long-term and precise processing, so they need to be processed on a laser cutting table for a long time, step by step, and accurately.

[0005] However, when cutting simple parts such as pipes, which do not require a long processing time, laser cutting can be completed in a shorter time. A large amount of time is wasted on the installation and disassembly of the workpiece, resulting in slower processing efficiency and inconvenience to users. The use of multiple devices increases costs. Utility Model Content

[0006] In view of the deficiencies in the prior art, the present invention provides a double-station laser cutting table, the purpose of which is to solve the above problems.

[0007] To achieve the above purpose, the present invention provides the following technical solutions:

[0008] A dual-station laser cutting table includes a processing table and a control center arranged on the side of the processing table, wherein a pipe material is placed on the processing table, and further includes:

[0009] The cutting head is connected to the top of the processing table through a three-axis slide;

[0010] Two support seats, which are fixed to the middle of the top of the processing table;

[0011] Two rotating structures are arranged on the top of the processing table;

[0012] The two clamping structures are slidably arranged on the top of the processing table and close to the support seat, and cooperate with the rotating structure to clamp the processed pipe fittings.

[0013] Preferably, the rotating structure includes:

[0014] A fixed seat, which is fixed to the top of the processing table;

[0015] The motor is fixed to the side of the fixing seat.

[0016] Preferably, the clamping structure includes:

[0017] A movable seat is slidably arranged on the top of the processing table;

[0018] a support plate fixed to the top of the movable seat;

[0019] The rotating shaft is rotatably arranged inside the supporting plate and is coaxial with the output shaft of the motor.

[0020] Preferably, one end of the output shaft and the rotating shaft of the motor are both fixed with pipe clamps, and the pipe clamps are arranged opposite to each other.

[0021] Preferably, a bearing is provided between the rotating shaft and the support plate.

[0022] Preferably, the clamping structure is slidably connected to the top of the processing table through an adjustment structure.

[0023] Preferably, the regulating structure comprises:

[0024] a threaded rod fixed between the support seat and the rotating structure and slidingly passing through the movable seat;

[0025] A rotating sleeve, which is threadedly sleeved on the outside of the threaded rod and rotatably arranged inside the movable seat;

[0026] A worm gear fixedly sleeved on the outside of the rotating sleeve;

[0027] A connecting shaft is rotatably disposed inside the movable seat and extends to the top of the movable seat;

[0028] a worm, which is fixed to the bottom of the connecting shaft and meshes with the worm wheel;

[0029] The turntable is fixed to the top of the connecting shaft and is located above the movable seat.

[0030] Compared with the prior art, the present invention has the following beneficial effects:

[0031] The utility model provides a double-station laser cutting table, which is not only convenient for disassembly and assembly of the processed pipe fittings, but also enables the laser cutting machine to process other pipe fittings during the disassembly and replacement process, thereby ensuring processing efficiency, eliminating the need to purchase excessive equipment, saving costs, and reducing site occupancy. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 This is a structural schematic diagram of a double-station laser cutting table described in the utility model;

[0033] Figure 2 It is an enlarged schematic diagram of the structure of the adjustment structure of the utility model.

[0034] In the figure: 10 processing table, 11 control center, 12 material preparation, 20 cutting head, 30 support seat, 40 rotating structure, 41 fixed seat, 42 motor, 50 clamping structure, 51 movable seat, 52 support plate, 53 rotating shaft, 54 bearing, 60 adjusting structure, 61 threaded rod, 62 rotating sleeve, 63 worm gear, 64 connecting shaft, 65 worm, 66 turntable, 70 pipe clamp. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0036] A dual-station laser cutting table includes a processing table 10 and a control center 11 disposed on the side of the processing table 10. A pipe material 12 is placed on the processing table 10. The processing table 10 and the control center 11 are structures common to existing laser cutting equipment. Their internal control structure, connection mechanism, and usage method can all adopt existing ones. This application does not elaborate on this existing technology.

[0037] The top of the processing table 10 is connected to a cutting head 20 through a three-axis slide rail. The cutting head 20 can be an existing laser cutting head. It is connected to the control center in an existing manner. The three-axis slide rail is also connected and controlled in an existing manner to ensure that the cutting head 20 can move and work normally above the processing table 10. How to control the cutting and movement of the laser cutting head can also be satisfied by the existing method, so it will not be repeated here.

[0038] In the examples of this application, please refer to Figure 1 and 2 Two support seats 30 and a rotating structure 40 are fixed on the top of the processing table 10, and two clamping structures 50 are slidably provided. The clamping structure 50 is close to the support seat 30 and cooperates with the rotating structure 40 to clamp the pipe to be processed. The present application sets two sets of pipe clamping mechanisms, so that when in use, the pipe can be installed at one place first, and then the cutting head 20 is used to process it in the existing way. At the same time, the processed pipe can be removed at another place and a new pipe can be installed. After the processing of the previous place is completed, the cutting head 20 is moved to the next place using a three-axis slide rail to continue processing. This reciprocating process can ensure that the laser cutting machine can also process other pipes during the disassembly and replacement process, which ensures processing efficiency, does not require the purchase of too much equipment, saves costs, and reduces site occupancy.

[0039] In a further embodiment, the rotating structure 40 includes a fixed seat 41 fixed to the top of the processing table 10, and a motor 42 is fixed to the side of the fixed seat 41. The clamping structure 50 includes a movable seat 51 slidably set on the top of the processing table 10, and a support plate 52 is fixed on the top of the movable seat 51. A rotating shaft 53 coaxial with the output shaft of the motor 42 is rotatably set inside the support plate 52. The output shaft of the motor 42 and one end of the rotating shaft 53 are fixed with pipe clamps 70. The pipe clamps 70 are arranged relative to each other. After the pipe is clamped between the two pipe clamps 70, starting the motor 42 can drive the pipe clamps 70 and the clamped pipe to rotate, thereby meeting different processing requirements. At the same time, to ensure the stability of the rotation, a bearing 54 is provided between the rotating shaft 53 and the support plate 52.

[0040] In further embodiments, see Figure 1 and 2 The clamping structure 50 is slidably connected to the top of the processing table 10 through the adjustment structure 60. Specifically, the adjustment structure 60 includes a threaded rod 61 fixed between the support seat 30 and the rotating structure 40. The threaded rod 61 slides through the movable seat 51. The external thread of the threaded rod 61 is connected with a rotating sleeve 62 rotatably arranged inside the movable seat 51. The external fixed sleeve of the rotating sleeve 62 is connected with a worm gear 63. The interior of the movable seat 51 is rotatably provided with a connecting shaft 64. The top of the connecting shaft 64 extends to the top of the movable seat 51 and is fixed with a turntable 66. A worm 65 meshing with the worm gear 63 is fixed to the bottom of the connecting shaft 64. When in use, rotating the turntable 66 can drive the worm 65 to rotate, thereby driving the worm gear 63 to rotate, thereby driving the rotating sleeve 62 to rotate, and the rotating sleeve 62 can slide along the threaded rod 61, and finally drive the movable seat 51, the support plate 52 and the pipe clamping block 70 to slide, so that the two pipe clamping blocks 70 approach or move away from each other. When the pipe is close, the pipe can be clamped and fixed between the two pipe clamping blocks 70, otherwise it can be disassembled. The operation is simple and convenient for disassembly and assembly of the processed pipe.

[0041] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0042] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A double-station laser cutting table, comprising a processing table and a control center arranged on the side of the processing table, on which pipe materials are placed, characterized in that: Also includes: The cutting head is connected to the top of the processing table through a three-axis slide; Two support seats, which are fixed to the middle of the top of the processing table; Two rotating structures are arranged on the top of the processing table; The two clamping structures are slidably arranged on the top of the processing table and close to the support seat, and cooperate with the rotating structure to clamp the processed pipe fittings.

2. A dual-station laser cutting table according to claim 1, characterized in that: The rotating structure includes: A fixed seat, which is fixed to the top of the processing table; The motor is fixed to the side of the fixing seat.

3. The double-station laser cutting table according to claim 2, characterized in that: The clamping structure comprises: A movable seat is slidably arranged on the top of the processing table; a support plate fixed to the top of the movable seat; The rotating shaft is rotatably arranged inside the supporting plate and is coaxial with the output shaft of the motor.

4. The double-station laser cutting table according to claim 3, characterized in that: One end of the output shaft and the rotating shaft of the motor are both fixed with pipe clamps, and the pipe clamps are arranged opposite to each other.

5. The double-station laser cutting table according to claim 4, characterized in that: A bearing is provided between the rotating shaft and the supporting plate.

6. The double-station laser cutting table according to claim 1, characterized in that: The clamping structure is slidably connected to the top of the processing table through an adjusting structure.

7. The double-station laser cutting table according to claim 6, characterized in that: The regulating structure comprises: a threaded rod fixed between the support seat and the rotating structure and slidingly passing through the movable seat; A rotating sleeve, which is threadedly sleeved on the outside of the threaded rod and rotatably arranged inside the movable seat; A worm gear fixedly sleeved on the outside of the rotating sleeve; A connecting shaft is rotatably disposed inside the movable seat and extends to the top of the movable seat; a worm, which is fixed to the bottom of the connecting shaft and meshes with the worm wheel; The turntable is fixed to the top of the connecting shaft and is located above the movable seat.

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