A laser positioning cutting device

Abstract

The utility model discloses a kind of laser positioning cutting devices, it is related to cutting device technical field, to solve the technical problem of current equipment cutting pipe material unloading inconvenience, influence production efficiency, including unloading mechanism and honeycomb plate, the unloading mechanism is installed on processing table upside, and laser processing head, positioning mechanism and rotating mechanism are distributed on processing table, rotating mechanism is inserted and connected and installed with pipe fitting, and pipe fitting outer end butt-joints unloading mechanism, the positioning mechanism is composed of guide rail and push slider, and pipe fitting front end extrusion push slider stress end, the unloading mechanism is constituted by fixed base, collar assembly and side station component, the collar assembly is installed between two side station components, the collar assembly is constituted by ring body piece, and laser port is arranged on ring body piece upside, the honeycomb plate is installed in ring body piece inboard. The utility model has the advantages of automatic pipe material unloading, keep water flow operation quality, ensure production efficiency.

Description

Technical Field

[0001] This utility model relates to the field of cutting device technology, and more specifically, to a laser positioning cutting device. Background Technology

[0002] A laser cutting device is a machine that uses a laser beam to irradiate the surface of a workpiece, causing the workpiece to reach its melting or boiling point. Simultaneously, high-pressure gas blows away the molten or vaporized material, thus achieving the cutting purpose. The laser cutting device generates a high-energy-density laser beam, which is transmitted and focused through an optical path system before irradiating the workpiece surface. This causes the workpiece to melt or vaporize instantly, while high-pressure gas, coaxial with the beam, blows away the molten or vaporized material, forming a cut. Depending on the cutting method, it can be divided into laser vaporization cutting, laser melting cutting, and laser oxygen cutting.

[0003] Existing laser cutting equipment requires rotating the tube to complete the circumferential cut when cutting pipes. The position and length of the pipe to be cut must be adjusted according to processing requirements to achieve precise positioning. Most existing equipment is fully automated, and unloading the cut pipe is inconvenient, affecting the efficiency of automated processing. Therefore, we propose a laser positioning cutting device. Utility Model Content

[0004] The purpose of this utility model is to overcome the shortcomings of the existing technology, adapt to the needs of reality, and provide a laser positioning and cutting device to solve the technical problem that the current equipment is inconvenient to unload pipes after cutting, which affects production efficiency.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a laser positioning and cutting device, including an unloading mechanism and a honeycomb plate. The unloading mechanism is installed on the upper side of a processing table, and a laser processing head, a positioning mechanism, and a rotating mechanism are distributed on the processing table. A pipe is inserted into the rotating mechanism, and the outer end of the pipe is connected to the unloading mechanism. The positioning mechanism consists of a guide rail and a push slider, and the front end of the pipe squeezes the force-receiving end of the push slider. The unloading mechanism consists of a fixed base, a collar assembly, and a side platform assembly. The side platform assembly is installed on both sides of the fixed base, and the collar assembly is installed between the two side platform assemblies. The collar assembly is composed of a ring body, and a laser port is opened on the upper side of the ring body. The honeycomb plate is installed inside the ring body, and the honeycomb plate consists of an insertion plate and an arc-shaped surface.

[0006] In use, this invention is powered by an external power source. The operator starts the device via an external control device, passes the pipe through the inner side of the rotating mechanism's chuck, through the ring component, and then connects to the positioning mechanism. During the pipe feeding process, the positioning mechanism is pushed to complete the cutting length positioning. After positioning, the bidirectional telescopic rod is activated to retract, causing the arc-shaped component to slide arc-shaped within the end face groove. During the sliding process, the toothed groove engages with the toothed ring to deflect the pressure handle component. The pressure roller at the outer end of the pressure handle component presses the pipe to complete the repositioning. Through the above structural design, this device performs secondary positioning before laser cutting, maintaining stability during the pipe processing. Qualitative design prevents the cutting surface from tilting due to unstable pipe horizontality. After circumferential cutting, the drive motor is activated to rotate the insertion shaft, which in turn rotates the ring component. During the rotation of the ring component, the cut pipe is deflected. When the pipe tilts to a 45-degree angle, it slides down from inside the ring component and is discharged from the upper part of the processing table through the shoe material outlet. At the same time, the ring component is equipped with a detachable honeycomb plate. The laser cuts the pipe through the laser port, and the bottom honeycomb plate ensures safety. The above structural design reduces the difficulty of unloading, and automated unloading ensures the continuity of processing and improves work efficiency.

[0007] Preferably, the upper surface of the processing table is provided with an unloading channel, and the unloading mechanism is installed on one side of the opening of the unloading channel, with the laser processing head corresponding to the laser port of the unloading mechanism.

[0008] Preferably, the side platform assembly is composed of a side platform, which is fixed to the side of the fixed base by bolts. A plug shaft is embedded in the upper end of the side platform, and a drive motor is provided on the rear side of the side platform, with the output shaft of the drive motor connected to the plug shaft.

[0009] Preferably, the front end of the ring component is provided with an annular slide rail, and an arc-shaped component is slidably installed in the slide rail. The inner side of the arc-shaped component is provided with a toothed groove, and the upper end of the arc-shaped component is provided with a linkage plate. The linkage plate is connected to the outer end of the bidirectional telescopic rod through a hinge. The bidirectional telescopic rod is slidably and vertically installed on the ring component at the middle.

[0010] Preferably, the ring component has a slot on its side, the honeycomb plate is slidably inserted into the slot, the insert plate is L-shaped, and a shaft is embedded in the outer end of the insert plate. The shaft is adapted to the insert shaft, and the arc surface of the honeycomb plate corresponds to the laser port.

[0011] Preferably, pressure handles are arrayed at the port of the ring body, and a rotating shaft and a pressure roller are respectively provided on the same side at both ends of the pressure handle. A toothed ring is fixedly sleeved on the rotating shaft. The pressure handle is rotatably mounted on the ring body through the rotating shaft, and the toothed ring meshes with the toothed groove. The pressure roller is in contact with the tube.

[0012] Compared with the prior art, the beneficial effects of this utility model are: 1. This utility model designs a pressure handle to guide the pipe through the inner side of the rotating mechanism's chuck, through the ring component, and then to the positioning mechanism. During the pipe feeding process, the positioning mechanism is pushed to complete the cutting length positioning. After positioning, the bidirectional telescopic rod is activated to retract and drive the arc-shaped component to slide arc-shaped within the end face groove. During the sliding process, the toothed groove meshes with the toothed ring to complete the deflection of the pressure handle. The pressure roller at the outer end of the pressure handle presses the pipe to complete the repositioning. Through the above structural design, this device performs secondary positioning before laser cutting, maintaining the stability of the pipe during processing and avoiding the tilting of the cutting surface caused by the unstable horizontal state of the pipe.

[0013] 2. This utility model also incorporates a material unloading mechanism. After circumferential cutting is completed, the drive motor is activated to rotate the insert shaft, which in turn rotates the ring component. During the rotation of the ring component, the cut pipe is deflected. When the pipe is tilted to a 45-degree angle, it slides down from inside the ring component and is discharged from the upper part of the processing table. At the same time, the ring component is equipped with a detachable honeycomb plate. The laser cuts the pipe through the laser port, and the bottom honeycomb plate ensures safety. The above structural design reduces the difficulty of unloading, and automated unloading ensures the continuity of processing and improves work efficiency. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the main structure of this utility model; Figure 2 This is a schematic diagram of the unloading mechanism of this utility model; Figure 3 This is a schematic diagram showing the disassembled state of this utility model; Figure 4 This is a schematic diagram of the collar assembly of this utility model; Figure 5 This is a schematic diagram of the honeycomb panel structure of this utility model; Figure 6 This is a schematic diagram of the pressure handle structure of this utility model; Figure 7 This is a schematic diagram of the arc-shaped component structure of this utility model.

[0015] The following are the labels in the diagram: 1. Laser processing head; 2. Processing table; 3. Positioning mechanism; 4. Unloading mechanism; 401. Fixed base; 5. Pipe fitting; 6. Rotating mechanism; 7. Collar assembly; 701. Bidirectional telescopic rod; 702. Ring body component; 703. Arc-shaped component; 704. Pressure handle component; 705. Slot; 706. Laser port; 707. Rotating shaft; 708. Gear ring; 709. Pressure roller; 710. Linkage plate; 711. Gear groove; 8. Side table assembly; 801. Insert shaft; 802. Side table; 803. Drive motor; 9. Honeycomb panel; 901. Insertion plate; 902. Arc-shaped surface; 903. Shaft cylinder. Detailed Implementation

[0016] like Figures 1 to 4 As shown, this utility model relates to a laser positioning and cutting device, which includes an unloading mechanism 4 and a honeycomb plate 9. The unloading mechanism 4 is installed on the upper side of the processing table 2, and the processing table 2 is provided with a laser processing head 1, a positioning mechanism 3, and a rotating mechanism 6. A pipe fitting 5 is inserted into the rotating mechanism 6, and the outer end of the pipe fitting 5 is connected to the unloading mechanism 4. The positioning mechanism 3 consists of a guide rail and a push slider, and the front end of the pipe fitting 5 presses against the force-bearing end of the push slider. The upper surface of the processing table 2 is provided with an unloading channel, and the unloading mechanism 4 is installed on one side of the opening of the unloading channel. The laser processing head 1 corresponds to the laser port 706 of the unloading mechanism 4. The side platform assembly 8 is composed of a side platform 802, and the side platform 802 is fixed to the side of the fixed base 401 by bolts. A plug shaft 80 is embedded in the upper end of the side platform 802. 1. A drive motor 803 is provided on the rear side of the side table 802, and the output shaft of the drive motor 803 is connected to the insertion shaft 801. The tube 5 passes through the inner side of the chuck of the rotating mechanism 6, passes through the ring part 702, and docks with the positioning mechanism 3. During the feeding process of the tube 5, the positioning mechanism 3 is pushed to complete the cutting length positioning. After the positioning is completed, the bidirectional telescopic rod 701 is activated to retract and drive the arc-shaped part 703 to slide arc-shaped in the end face groove. During the sliding process, the tooth groove 711 engages with the toothed ring 708 to complete the deflection of the pressure bar 704. The pressure roller 709 at the outer end of the pressure bar 704 presses the tube 5 to complete the repositioning. Through the above structural design, the device performs secondary positioning before laser cutting, maintains the stability of the tube 5 during the processing, and avoids the tube 5 being unstable in a horizontal state, which would cause the cutting surface to tilt.

[0017] like Figures 3 to 7As shown, this utility model relates to a laser positioning and cutting device, which includes an unloading mechanism 4 and a honeycomb plate 9. The unloading mechanism 4 consists of a fixed base 401, a collar assembly 7, and a side platform assembly 8. The side platform assembly 8 is installed on both sides of the fixed base 401, and the collar assembly 7 is installed between the two side platform assemblies 8. The collar assembly 7 is composed of a ring body 702, and a laser port 706 is opened on the upper side of the ring body 702. The honeycomb plate 9 is installed inside the ring body 702. The honeycomb plate 9 consists of a plug-in plate 901 and an arc-shaped surface 902. The front of the ring body 702... The end is provided with an annular slide rail, and an arc-shaped component 703 is slidably installed in the slide rail. The inner side of the arc-shaped component 703 has a toothed groove 711. The upper end of the arc-shaped component 703 is provided with a linkage plate 710, and the linkage plate 710 is connected to the outer end of the bidirectional telescopic rod 701 through a hinge. The bidirectional telescopic rod 701 is slidably and vertically installed on the ring component 702 at the middle. The side of the ring component 702 has a slot 705. The insertion plate 901 of the honeycomb panel 9 is slidably inserted into the slot 705. The insertion plate 901 has an L-shaped design, and the outer end of the insertion plate 901 is embedded with a shaft cylinder 9. 03. The shaft cylinder 903 is adapted to the insert shaft 801. The arc surface 902 of the honeycomb plate 9 corresponds to the laser port 706. Pressure members 704 are arrayed at the port of the ring member 702. The two ends of the pressure member 704 are respectively provided with a rotating shaft 707 and a pressure roller 709. A toothed ring 708 is sleeved and fixed on the rotating shaft 707. The pressure member 704 is rotatably mounted on the ring member 702 through the rotating shaft 707. The toothed ring 708 meshes with the toothed groove 711. The pressure roller 709 is in contact with the tube 5. After the ring cutting is completed, the drive motor 803 is started. The rotating shaft 801, in conjunction with the shaft cylinder 903, drives the ring component 702 to rotate. During the rotation of the ring component 702, the cut pipe is deflected. When the pipe is tilted to a 45-degree angle, it slides down from inside the ring component 702 and is discharged from the upper part of the processing table 2. At the same time, the ring component 702 is equipped with a detachable honeycomb plate 9. The laser cuts the pipe through the laser port 706. The bottom honeycomb plate 9 ensures safety. The above structural design reduces the difficulty of unloading, and automated unloading ensures the continuity of processing and improves work efficiency.

[0018] Working principle: This embodiment provides a laser positioning and cutting device powered by an external power supply. The operator starts the device through an external control device, passes the pipe 5 through the inner side of the chuck of the rotating mechanism 6, passes through the ring part 702, and then connects to the positioning mechanism 3. During the feeding process of the pipe 5, the positioning mechanism 3 is pushed to complete the cutting length positioning. After positioning, the bidirectional telescopic rod 701 is activated to retract, causing the arc-shaped part 703 to slide arc-shaped in the end face groove. During the sliding process, the toothed groove 711 engages with the toothed ring 708 to complete the deflection of the pressure handle 704. The end pressure roller 709 presses the tube 5 to complete the repositioning. After the ring cutting is completed, the drive motor 803 is started to drive the insertion shaft 801 to rotate, which in turn drives the ring body 702 to rotate with the shaft cylinder 903. During the rotation of the ring body 702, the cut tube is deflected. When the tube is tilted to a 45-degree angle, the tube slides down from the ring body 702 and is discharged from the upper shoe material opening of the processing table 2. At the same time, the ring body 702 is equipped with a detachable honeycomb plate 9. The laser cuts the tube through the laser port 706, and the bottom honeycomb plate 9 ensures safety.

[0019] The embodiments disclosed herein are preferred embodiments, but are not limited thereto. Those skilled in the art can readily grasp the spirit of this utility model based on the above embodiments and make different extensions and variations. However, as long as they do not depart from the spirit of this utility model, they are all within the protection scope of this utility model.

Claims

1. A laser positioning and cutting device, comprising an unloading mechanism (4) and a honeycomb plate (9), characterized in that: The unloading mechanism (4) is installed on the upper side of the processing table (2), and the processing table (2) is provided with a laser processing head (1), a positioning mechanism (3) and a rotating mechanism (6). A pipe fitting (5) is inserted into the rotating mechanism (6), and the outer end of the pipe fitting (5) is connected to the unloading mechanism (4). The positioning mechanism (3) consists of a guide rail and a push slider, and the front end of the pipe fitting (5) presses against the force-bearing end of the push slider. The unloading mechanism (4) consists of a fixed base (401), a collar assembly (7) and a side platform assembly (8). The side platform assembly (8) is installed on both sides of the fixed base (401). The collar assembly (7) is installed between the two side platform assemblies (8). The collar assembly (7) is composed of a ring body (702). A laser port (706) is opened on the upper side of the ring body (702). The honeycomb plate (9) is installed inside the ring body (702). The honeycomb plate (9) consists of a plug plate (901) and an arc-shaped surface (902).

2. The laser positioning cutting device according to claim 1, wherein: The upper surface of the processing table (2) is provided with a material unloading channel, and the material unloading mechanism (4) is installed on one side of the opening of the material unloading channel. The laser processing head (1) corresponds to the laser port (706) of the material unloading mechanism (4).

3. The laser positioning cutting device according to claim 2, wherein: The side platform assembly (8) is composed of a side platform (802), and the side platform (802) is fixed to the side of the fixed base (401) by bolts. A plug shaft (801) is embedded in the upper end of the side platform (802). A drive motor (803) is provided on the rear side of the side platform (802), and the output shaft of the drive motor (803) is connected to the plug shaft (801).

4. The laser positioning and cutting device according to claim 3, characterized in that: The front end of the ring component (702) is provided with an annular slide rail, and an arc-shaped component (703) is slidably installed in the slide rail. The inner side of the arc-shaped component (703) is provided with a toothed groove (711). The upper end of the arc-shaped component (703) is provided with a linkage piece (710), and the linkage piece (710) is connected to the outer end of the bidirectional telescopic rod (701) through a hinge. The bidirectional telescopic rod (701) is slidably lifted and lowered on the ring component (702) at the middle.

5. A laser positioning cutting device according to claim 4, wherein: The ring component (702) has a slot (705) on its side. The plug plate (901) of the honeycomb plate (9) is slidably inserted into the slot (705). The plug plate (901) is L-shaped and a shaft cylinder (903) is embedded in the outer end of the plug plate (901). The shaft cylinder (903) is adapted to the plug shaft (801). The arc surface (902) of the honeycomb plate (9) corresponds to the laser port (706).

6. The laser positioning and cutting device according to claim 5, characterized in that: The ring body (702) has pressure handles (704) arranged in an array at its port. The two ends of the pressure handle (704) are respectively provided with a rotating shaft (707) and a pressure roller (709). A toothed ring (708) is sleeved and fixed on the rotating shaft (707). The pressure handle (704) is rotatably mounted on the ring body (702) through the rotating shaft (707). The toothed ring (708) meshes with the toothed groove (711). The pressure roller (709) is in contact with the tube (5).

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