Three-dimensional laser cutting equipment capable of positioning in multiple directions

Abstract

The utility model discloses three-dimensional laser cutting equipment capable of positioning in multiple directions, which relates to the technical field of three-dimensional laser cutting equipment, and comprises a support frame, one end of the support frame is fixedly connected with an adjusting mechanism, the surface of the adjusting mechanism is provided with a cutting head, and one end of the support frame is provided with a clamping mechanism. The driving motor is started, the driving motor drives the adjusting bolt to rotate, the adjusting bolt drives the supporting plate to move on the adjusting bolt, and the supporting plate moves on the sliding groove in a limited mode, so that flexible adjustment can be conducted according to the size of a tool, the tool piece is placed in the clamping frame, the electric telescopic column is started, and the tool piece can be clamped through the electric telescopic column. The electric telescopic column drives the clamping plate to move, so that the tool piece is clamped and fixed, when the tool piece is cut, clamping and fixing of the tool piece are more flexible and stable, and cutting of the cutting machine is more accurate.

Description

Technical Field

[0001] The utility model relates to the technical field of three-dimensional laser cutting equipment, in particular to a three-dimensional laser cutting equipment capable of multi-directional positioning. Background Art

[0002] Laser cutting machine is to focus the laser light emitted from the laser into a high power density laser beam through the optical path system. The laser beam irradiates the surface of the workpiece, causing the workpiece to reach the melting point or boiling point, and at the same time, the high-pressure gas coaxial with the beam blows away the molten or vaporized metal. As the relative position of the beam and the workpiece moves, the material is eventually cut, thus achieving the purpose of cutting.

[0003] At present, the publication number CN219504455U discloses a laser positioning cutting machine that can adjust cutting in multiple directions, which relates to the field of mechanical adjustment. The output end of the motor is connected to a first hollow transmission shaft, a first transmission shaft is arranged inside the first hollow transmission shaft, a rotating gear box is arranged at one end of the first hollow transmission shaft, a second hollow transmission shaft is arranged on one side of the rotating gear box, a forward and reverse gear box is arranged on one side of the second hollow transmission shaft, a third hollow transmission shaft is arranged below the forward and reverse gear box, and a connecting block is arranged below the third hollow transmission shaft. When adjusting the rotation of the grinding wheel, the utility model first presses the grinding wheel button to stop the grinding wheel, and then rotates the square controller, so that the motor rotates the first hollow transmission shaft, thereby rotating the rotating gear box and rotating the second hollow transmission shaft, and driving the forward and reverse gear boxes to rotate the third hollow transmission shaft and drive the connecting block, so that the grinding wheel can cut in multiple directions.

[0004] In order to solve the problem of multi-directional laser cutting, the existing technology uses a motor to rotate the first hollow transmission shaft, thereby rotating the gear box and rotating the second hollow transmission shaft, and driving the forward and reverse gear boxes to rotate the third hollow transmission shaft and drive the connecting block, so that the grinding wheel can be processed in a multi-directional cutting manner. However, it is not flexible enough during cutting and the tooling cannot be clamped, which makes it inconvenient for the cutting head to perform multi-directional cutting and the tooling is not precise enough when cutting. Utility Model Content

[0005] The purpose of the utility model is to provide a three-dimensional laser cutting device capable of multi-directional positioning, so as to solve the problems raised in the above-mentioned background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A three-dimensional laser cutting device capable of multi-directional positioning comprises a support frame, one end of which is fixedly connected to an adjustment mechanism, a cutting head is mounted on the surface of the adjustment mechanism, and one end of the support frame is mounted to a clamping mechanism;

[0008] The adjustment mechanism comprises a fixed frame, the fixed frame is fixedly connected to the surface of the support frame, a rack is installed inside the fixed frame, a driving assembly is installed on the surface of the rack, and a limiting plate is fixedly connected to one end of the fixed frame.

[0009] A further improvement of the technical solution of the utility model is that the driving component includes a limit bar, which is fixedly connected to one side of the rack, and a sliding block is sleeved on the surface of the limit bar. When the gear reciprocates on the rack, it drives the sliding block on one side of the receiving frame to move on the limit bar.

[0010] A further improvement of the technical solution of the utility model is that one end of the sliding block is fixedly connected to a receiving frame, a motor is installed on the surface of the receiving frame, and an output end of the motor is fixedly connected to a gear to drive the motor, and the motor drives the gear to rotate.

[0011] A further improvement of the technical solution of the utility model is that: one end of the receiving frame is fixedly connected to a stabilizing block, and the surface of the stabilizing block is fixedly connected to a connecting column. When the receiving frame moves, it drives the stabilizing block to move back and forth, and the support plate moves in a limited position on the sliding groove, so that it can be flexibly adjusted according to the size of the tooling.

[0012] A further improvement of the technical solution of the utility model is that the clamping mechanism includes a mounting plate, the mounting plate is fixedly connected to the surface of the support frame, a sliding groove is provided on the surface of the mounting plate, a sliding block is slidably connected to the surface of the sliding groove, and the support plate is limitedly moved on the sliding groove by the sliding block.

[0013] A further improvement of the technical solution of the utility model is that: one end of the slider is fixedly connected to a support plate, one side of the support plate is installed with a drive motor, the output end of the drive motor is fixedly connected to an adjustment bolt, and the drive motor drives the adjustment bolt to rotate.

[0014] A further improvement of the technical solution of the utility model is that: a driving motor is fixedly connected to the surface of the support plate, an output end of the driving motor is fixedly connected to a clamping frame, an electric telescopic column is installed on the surface of the clamping frame, one end of the electric telescopic column is fixedly connected to a clamping plate, and the electric telescopic column is started to drive the clamping plate to move, thereby clamping and fixing the tooling.

[0015] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0016] 1. The utility model provides a three-dimensional laser cutting device that can be positioned in multiple directions. The driving motor drives the gear to rotate. When the gear reciprocates on the rack, it drives the sliding block on one side of the receiving frame to move on the limit bar to prevent the motor from detaching. When the receiving frame moves, it drives the stabilizing block to reciprocate. At the same time, it drives the connecting column to reciprocate, thereby driving the cutting head to reciprocate, so that the cutting head can be flexibly moved, so that the cutting head can cut in multiple directions.

[0017] 2. The utility model provides a three-dimensional laser cutting device that can be positioned in multiple directions. The driving motor is started, and the driving motor drives the adjusting bolt to rotate. The adjusting bolt drives the support plate to move on the adjusting bolt. The support plate is limitedly moved on the sliding groove by the slider, so that it can be flexibly adjusted according to the size of the tooling. The tooling is placed inside the clamping frame, and the electric telescopic column is started. The clamping plate is driven to move by the electric telescopic column to clamp and fix the tooling. When the tooling is cut, the clamping and fixing of the tooling is more flexible and stable, and the cutting machine can cut more accurately. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 It is a structural schematic diagram of the adjustment mechanism of the utility model;

[0020] Figure 3 It is a structural schematic diagram of the drive assembly of the utility model;

[0021] Figure 4 It is a structural schematic diagram of the clamping mechanism of the utility model.

[0022] In the figure: 1. support frame; 2. adjustment mechanism; 20. fixed frame; 21. rack; 22. drive assembly; 221. motor; 222. receiving frame; 223. gear; 224. stabilizing block; 225. connecting column; 226. limit strip; 227. sliding block; 23. limiting plate; 3. cutting head; 4. clamping mechanism; 40. mounting plate; 41. sliding groove; 42. sliding block; 43. support plate; 44. driving motor; 45. driving motor; 46. electric telescopic column; 47. clamping plate; 48. adjusting bolt; 49. clamping frame. DETAILED DESCRIPTION

[0023] The present invention is further described in detail below in conjunction with the embodiments:

[0024] Example 1

[0025] like Figure 1-4As shown, the utility model provides a three-dimensional laser cutting device capable of multi-directional positioning, including a support frame 1, a support frame 1, one end of the support frame 1 is fixedly connected with an adjusting mechanism 2, a cutting head 3 is installed on the surface of the adjusting mechanism 2, a clamping mechanism 4 is installed on one end of the support frame 1, the adjusting mechanism 2 includes a fixed frame 20, the fixed frame 20 is fixedly connected to the surface of the support frame 1, a rack 21 is installed inside the fixed frame 20, a driving assembly 22 is installed on the surface of the rack 21, one end of the fixed frame 20 is fixedly connected with a limiting plate 23, the driving assembly 22 includes a limiting bar 226, the limiting bar 226 is fixedly connected to one side of the rack 21, a sliding block 227 is sleeved on the surface of the limiting bar 226, one end of the sliding block 227 is fixedly connected with a receiving frame 222, a motor 221 is installed on the surface of the receiving frame 222, a gear 223 is fixedly connected to the output end of the motor 221, one end of the receiving frame 222 is fixedly connected with a stabilizing block 224, and a connecting column 225 is fixedly connected to the surface of the stabilizing block 224;

[0026] Specifically, the motor 221 is started, and the motor 221 drives the gear 223 to rotate. When the gear 223 reciprocates on the rack 21, it drives the sliding block 227 on one side of the receiving frame 222 to move on the limit bar 226 to prevent the motor 221 from disengaging. When the receiving frame 222 moves, it drives the stabilizing block 224 to reciprocate. At the same time, it drives the connecting column 225 to reciprocate, thereby driving the cutting head 3 to reciprocate.

[0027] Example 2

[0028] like Figure 1-4 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the clamping mechanism 4 includes a mounting plate 40, the mounting plate 40 is fixedly connected to the surface of the support frame 1, a sliding groove 41 is provided on the surface of the mounting plate 40, a slider 42 is slidably connected to the surface of the sliding groove 41, one end of the slider 42 is fixedly connected to a support plate 43, a driving motor 44 is installed on one side of the support plate 43, an adjusting bolt 48 is fixedly connected to the output end of the driving motor 44, a driving motor 45 is fixedly connected to the surface of the support plate 43, a clamping frame 49 is fixedly connected to the output end of the driving motor 45, an electric telescopic column 46 is installed on the surface of the clamping frame 49, and one end of the electric telescopic column 46 is fixedly connected to the clamping plate 47;

[0029] Specifically, the drive motor 44 is started, and the drive motor 44 drives the adjusting bolt 48 to rotate, and the adjusting bolt 48 drives the support plate 43 to move on the adjusting bolt 48, and the support plate 43 is limitedly moved on the sliding groove 41 by the slider 42, so that it can be flexibly adjusted according to the size of the tooling, and the tooling piece is placed inside the clamping frame 49, and the electric telescopic column 46 is started. The clamping plate 47 is driven to move by the electric telescopic column 46, so that the tooling piece is clamped and fixed, and the clamping frame 49 is driven to rotate by the drive motor 45, which can drive the tooling piece to rotate, so as to facilitate flexible cutting of the tooling piece.

[0030] The following is a detailed description of the working principle of the three-dimensional laser cutting equipment that can be positioned in all directions.

[0031] like Figure 1-4 As shown, the motor 221 is started, and the motor 221 drives the gear 223 to rotate. When the gear 223 reciprocates on the rack 21, it drives the sliding block 227 on one side of the receiving frame 222 to move on the limit bar 226 to prevent the motor 221 from disengaging. When the receiving frame 222 moves, it drives the stabilizing block 224 to reciprocate. At the same time, it drives the connecting column 225 to reciprocate, thereby driving the cutting head 3 to reciprocate. The driving motor 44 is started, and the driving motor 44 drives the adjusting bolt 48 to rotate. The adjusting bolt 48 drives the support plate 43 to move on the adjusting bolt 48. The support plate 43 moves in a limited position on the sliding groove 41, so that it can be flexibly adjusted according to the size of the tooling. The tooling piece is placed inside the clamping frame 49, and the electric telescopic column 46 is started. The clamping plate 47 is driven to move by the electric telescopic column 46, so that the tooling piece is clamped and fixed.

[0032] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A three-dimensional laser cutting device capable of multi-directional positioning, comprising a support frame (1), characterized in that: The support frame (1), one end of the support frame (1) is fixedly connected to an adjustment mechanism (2), a cutting head (3) is installed on the surface of the adjustment mechanism (2), and one end of the support frame (1) is installed with a clamping mechanism (4); The adjustment mechanism (2) comprises a fixed frame (20), the fixed frame (20) is fixedly connected to the surface of the support frame (1), a rack (21) is installed inside the fixed frame (20), a driving assembly (22) is installed on the surface of the rack (21), and one end of the fixed frame (20) is fixedly connected to a limiting plate (23).

2. The three-dimensional laser cutting device capable of multi-directional positioning according to claim 1, characterized in that: The driving assembly (22) comprises a limit bar (226), the limit bar (226) is fixedly connected to one side of the rack (21), and a sliding block (227) is sleeved on the surface of the limit bar (226).

3. The three-dimensional laser cutting device capable of multi-directional positioning according to claim 2, characterized in that: One end of the sliding block (227) is fixedly connected to a receiving frame (222), a motor (221) is mounted on the surface of the receiving frame (222), and an output end of the motor (221) is fixedly connected to a gear (223).

4. The three-dimensional laser cutting device capable of multi-directional positioning according to claim 3, characterized in that: One end of the receiving frame (222) is fixedly connected to a stabilizing block (224), and a connecting column (225) is fixedly connected to the surface of the stabilizing block (224).

5. The three-dimensional laser cutting device capable of multi-directional positioning according to claim 1, characterized in that: The clamping mechanism (4) comprises a mounting plate (40), wherein the mounting plate (40) is fixedly connected to the surface of the support frame (1), a sliding groove (41) is provided on the surface of the mounting plate (40), and a sliding block (42) is slidably connected to the surface of the sliding groove (41).

6. The three-dimensional laser cutting device capable of multi-directional positioning according to claim 5, characterized in that: One end of the slider (42) is fixedly connected to a support plate (43), one side of the support plate (43) is mounted with a drive motor (44), and the output end of the drive motor (44) is fixedly connected to an adjustment bolt (48).

7. The three-dimensional laser cutting device capable of multi-directional positioning according to claim 6, characterized in that: A driving motor (45) is fixedly connected to the surface of the support plate (43), an output end of the driving motor (45) is fixedly connected to a clamping frame (49), an electric telescopic column (46) is installed on the surface of the clamping frame (49), and one end of the electric telescopic column (46) is fixedly connected to a clamping plate (47).

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