2D galvanometer cutting observation platform

Abstract

The utility model relates to a 2D galvanometer cutting observation platform which comprises a galvanometer distance measuring assembly, a lifting driving mechanism used for driving the galvanometer distance measuring assembly to do lifting motion, a positioning platform used for positioning a machined part and a camera assembly used for monitoring the cutting state. The galvanometer distance measuring assembly is installed on the fixing plate, the lifting driving mechanism is located on one side of the positioning platform, the galvanometer distance measuring assembly is located above the positioning platform, and the camera assembly is installed on the positioning platform. The galvanometer distance measuring assembly comprises an installation plate, a galvanometer assembly used for scanning the cutting position of a machined part and a distance measuring sensor used for measuring the height of the galvanometer assembly, and the distance measuring sensor and the galvanometer assembly are installed on the installation plate. According to the 2D galvanometer cutting observation platform, real-time monitoring of the machined part is achieved, distance detection of the galvanometer assembly is achieved, and the cutting accuracy of the machined part is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to laser cutting technical field especially relates to a 2D galvanometer cutting observation platform. BACKGROUND

[0002] In prior art, the workpiece is placed on the cutting platform, and the laser mechanism directly carries out laser cutting treatment on the workpiece on the cutting platform. The cutting platform cannot monitor the cutting condition of the workpiece in real time, and cannot measure the distance between the galvanometer assembly and the cutting point, so the cutting accuracy cannot be ensured. SUMMARY

[0003] The utility model solves the technical problem to provide a kind of 2D galvanometer cutting observation platform, the 2D galvanometer cutting observation platform not only realizes the real-time monitoring of workpiece, but also realizes the distance detection of galvanometer assembly and cutting point, ensures the cutting accuracy of workpiece.

[0004] The utility model solves its technical problem and adopts the technical scheme: a kind of 2D galvanometer cutting observation platform, including galvanometer ranging assembly, be used for driving galvanometer ranging assembly and carry out lifting drive mechanism, be used for positioning workpiece the positioning platform and be used for monitoring cutting state camera component, lifting drive mechanism is provided with fixed plate on the drive end, galvanometer ranging assembly is installed on fixed plate, lifting drive mechanism is located at the side of positioning platform, galvanometer ranging assembly is located above the positioning platform, the camera component is installed on positioning platform.

[0005] The galvanometer ranging assembly includes mounting plate, galvanometer assembly for scanning the cutting position of workpiece and ranging sensor for measuring the height of galvanometer assembly, ranging sensor and galvanometer assembly are installed on mounting plate respectively.

[0006] In one embodiment, the galvanometer assembly of the 2D galvanometer cutting observation platform includes connecting seat and galvanometer, the connecting seat is installed on the fixed plate, and the galvanometer is installed on the connecting seat. The galvanometer is used to control the position of laser cutting.

[0007] In one embodiment, the galvanometer assembly of the 2D galvanometer cutting observation platform is provided with a camera, and the camera is used to shoot the state of laser cutting.

[0008] In one embodiment, the positioning platform of the 2D galvanometer cutting observation platform is provided with a plurality of positioning holes for positioning and cooperating with the workpiece along the array.

[0009] In one of the embodiments, the camera assembly of the 2D galvanometer cutting observation platform comprises a support assembly and an industrial camera, the support assembly is installed on the positioning platform, and the industrial camera is installed on the support assembly, and the industrial camera is used for monitoring the cutting state of the workpiece.

[0010] In one of the embodiments, the support assembly of the 2D galvanometer cutting observation platform comprises an adjustable height support column and an adjustable angle mounting seat, one end of the support column is connected with the positioning platform, the other end of the support column is adjustably connected with the mounting seat, and the industrial camera is installed on the mounting seat.

[0011] The beneficial effects of the present application are:

[0012] The present application provides a 2D galvanometer cutting observation platform, which is capable of realizing laser scanning positioning, distance detection and real-time monitoring of the cutting state of the cutting part of the workpiece on the positioning platform through the cooperation of the galvanometer ranging assembly and the camera assembly, thereby ensuring the cutting accuracy of the workpiece.

[0013] The 2D galvanometer cutting observation platform drives the galvanometer ranging assembly to perform lifting movement through the lifting driving mechanism, thereby adjusting the scanning distance between the galvanometer assembly and the workpiece and improving the accuracy of laser processing.

[0014] The 2D galvanometer cutting observation platform adopts the camera assembly to realize real-time monitoring of the cutting state of the workpiece, thereby ensuring the accuracy during the cutting process. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 FIG. 1 is a schematic view of one perspective view of the 2D galvanometer cutting observation platform of the embodiments of the present application;

[0016] Figure 2 FIG. 2 is a schematic view of another perspective view of the 2D galvanometer cutting observation platform of the embodiments of the present application;

[0017] Wherein:

[0018] 1, galvanometer ranging assembly; 2, lifting driving mechanism; 3, positioning platform; 4, camera assembly; 11, mounting plate; 12, galvanometer assembly; 13, ranging sensor; 121, connecting seat; 122, galvanometer; 21, fixed plate; 31, positioning hole; 41, support assembly; 42, industrial camera; 411, support column; 412, mounting seat. DETAILED DESCRIPTION

[0019] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the drawings.

[0020] As Figure 1As shown, the embodiment of the present application provides a 2D galvanometer cutting observation platform, which comprises a galvanometer ranging assembly 1, a lifting driving mechanism 2 for driving the galvanometer ranging assembly 1 to move up and down, a positioning platform 3 for positioning the workpiece, and a camera assembly 4 for monitoring the cutting state. The lifting driving mechanism 2 is provided with a fixed plate 21 on the driving end, and the galvanometer ranging assembly 1 is installed on the fixed plate 21. The lifting driving mechanism 2 is located on one side of the positioning platform 3, and the galvanometer ranging assembly 1 is located above the positioning platform 3. The camera assembly 4 is installed on the positioning platform 3.

[0021] As shown in the drawings, Figure 1 The galvanometer ranging assembly 1 comprises a mounting plate 11, a galvanometer assembly 12 for scanning the cutting position of the workpiece, and a ranging sensor 13 for measuring the height of the galvanometer assembly 12. The ranging sensor 13 and the galvanometer assembly 12 are respectively installed on the mounting plate 11.

[0022] Specifically, the workpiece is placed on the positioning platform 3, the lifting driving mechanism 2 drives the galvanometer ranging assembly 1 to move up and down, and the scanning positioning of the cutting part of the workpiece by the galvanometer assembly 12 is adjusted, so as to improve the cutting accuracy of the laser mechanism on the workpiece. The ranging sensor 13 measures the distance between the galvanometer assembly 12 and the positioning platform 3 in real time. The laser mechanism moves with the galvanometer assembly to cut the workpiece, and the camera assembly 4 monitors the cutting state of the workpiece in real time.

[0023] In the above structure, the galvanometer ranging assembly 1 and the camera assembly 4 cooperate to scan and position the cutting part of the workpiece on the positioning platform 3, detect the distance, and monitor the cutting state in real time, so as to ensure the cutting accuracy of the workpiece. The 2D galvanometer cutting observation platform not only realizes real-time monitoring of the workpiece, but also realizes distance detection of the galvanometer assembly 12 and the positioning platform 3, while ensuring the cutting accuracy of the workpiece.

[0024] As shown in the drawings, Figure 1 In one embodiment, the galvanometer assembly 12 of the 2D galvanometer cutting observation platform comprises a connecting seat 121 and a galvanometer 122. The connecting seat 121 is installed on the fixed plate 21, and the galvanometer 122 is installed on the connecting seat 121. The galvanometer 122 is used to control the position of laser cutting. The galvanometer 122 can be used to scan and light the workpiece, and control the position of laser cutting. This setting realizes accurate scanning and positioning of the workpiece, and improves the cutting accuracy of the workpiece.

[0025] As shown in the drawings, Figure 2As shown in the drawings, in one embodiment, the 2D galvanometer cutting observation platform is provided with a camera on the galvanometer assembly 12 of the cutting observation platform, and the camera is used for shooting the laser cutting state. The camera can shoot the machining process of the workpiece, and cooperates with the laser mechanism and the galvanometer assembly to improve the cutting accuracy of the workpiece.

[0026] As shown in the drawings, Figure 1 As shown in the drawings, in one embodiment, the positioning platform 3 of the 2D galvanometer cutting observation platform is provided with a plurality of positioning holes 31 for cutting cooperation of the workpiece along the array. The positioning hole 31 facilitates the installation and positioning of the tooling of the workpiece and the camera assembly.

[0027] As shown in the drawings, Figure 2 As shown in the drawings, in one embodiment, the camera assembly 4 of the 2D galvanometer cutting observation platform comprises a bracket assembly 41 and an industrial camera 42, the bracket assembly 41 is installed on the positioning platform 3, and the industrial camera 42 is installed on the bracket assembly 41. The industrial camera 42 is used for monitoring the cutting state of the workpiece. The industrial camera 42 can monitor the cutting state of the workpiece in real time.

[0028] As shown in the drawings, Figure 2 As shown in the drawings, in one embodiment, the bracket assembly 41 of the 2D galvanometer cutting observation platform comprises a height-adjustable support column 411 and an angle-adjustable mounting seat 412, one end of the support column 411 is connected with the positioning platform 3, the other end of the support column 411 is adjustably connected with the mounting seat 412, and the industrial camera 42 is installed on the mounting seat 412. The bracket assembly 41 not only can adjust the height of the support column 411, but also can adjust the monitoring angle of the industrial camera 42.

[0029] The above-mentioned embodiments only express several embodiments of the present application, and the description is more specific and detailed, but it cannot be understood as the limitation of the scope of the present application. It should be pointed out that for ordinary skilled in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which belong to the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the appended claims.

Claims

1. A 2D galvanometer cutting observation platform, characterized in that, The device includes a galvanometer ranging component (1), a lifting drive mechanism (2) for driving the galvanometer ranging component (1) to move up and down, a positioning platform (3) for positioning the workpiece, and a camera component (4) for monitoring the cutting status. A fixed plate (21) is provided on the driving end of the lifting drive mechanism (2), the galvanometer ranging component (1) is mounted on the fixed plate (21), the lifting drive mechanism (2) is located on one side of the positioning platform (3), the galvanometer ranging component (1) is located above the positioning platform (3), and the camera component (4) is mounted on the positioning platform (3). The galvanometer ranging assembly (1) includes a mounting plate (11), a galvanometer assembly (12) for scanning the cutting position of the workpiece, and a ranging sensor (13) for measuring the height of the galvanometer assembly (12). The ranging sensor (13) and the galvanometer assembly (12) are respectively mounted on the mounting plate (11).

2. The 2D galvanometer cutting observation platform according to claim 1, characterized in that, The galvanometer assembly (12) includes a connector (121) and a galvanometer (122). The connector (121) is mounted on the fixed plate (21), and the galvanometer (122) is mounted on the connector (121). The galvanometer (122) is used to control the position of the laser cutting.

3. The 2D galvanometer cutting observation platform according to claim 1, characterized in that, The galvanometer assembly (12) is equipped with a camera, which is used to capture images of the laser cutting process.

4. The 2D galvanometer cutting observation platform according to claim 1, characterized in that, The positioning platform (3) is provided with multiple positioning holes (31) along the array for positioning and fitting the workpiece.

5. The 2D galvanometer cutting observation platform according to claim 1, characterized in that, The camera assembly (4) includes a bracket assembly (41) and an industrial camera (42). The bracket assembly (41) is mounted on the positioning platform (3), and the industrial camera (42) is mounted on the bracket assembly (41). The industrial camera (42) is used to monitor the cutting status of the workpiece.

6. The 2D galvanometer cutting observation platform according to claim 5, characterized in that, The bracket assembly (41) includes a height-adjustable support column (411) and an angle-adjustable mounting base (412). One end of the support column (411) is connected to the positioning platform (3), and the other end of the support column (411) is adjustablely connected to the mounting base (412). The industrial camera (42) is mounted on the mounting base (412).

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