Automatic film removing equipment

Abstract

The utility model discloses automatic film removing equipment which comprises a machine table, a machine frame is installed at the top end of the machine table, a grabbing mechanism is fixed to one side of the machine frame, a moving mechanism is installed on one side of the top end of the machine table, a supporting mechanism is arranged on the machine table and located on one side of the moving mechanism, and a supporting frame is installed in the middle of the top end of the machine frame. By arranging a diffuse reflection optoelectronic switch, a grabbing mechanism, a moving mechanism and a supporting mechanism, a plurality of workpieces are placed on a carrying disc at the same time, then an X-axis guide rail drives the carrying disc and the workpieces to move to the position below a clamping suction nozzle, and a Z-axis guide rail and a Y-axis guide rail drive the clamping suction nozzle to clamp the workpieces; after a workpiece is clamped and detected by the diffuse reflection optoelectronic switch, the workpiece is placed on the fixing rod, then the laser generator conducts film removing treatment on the workpiece, the rotating motor drives the electric chuck to rotate in the treatment process, therefore, the workpiece is subjected to comprehensive film removing, and the accuracy and the placing speed of the workpiece can be improved when the workpiece is placed.

Description

Technical Field

[0001] The utility model relates to the technical field of laser film removal, in particular to automatic film removal equipment. Background Art

[0002] A red light laser marking machine is an important type of pulsed fiber solid-state laser. Its operating principle is to generate a high-energy-density laser beam through a pulsed fiber solid-state laser. This beam is then irradiated onto the surface of the material being processed. The surface absorbs the laser energy, generating a thermal excitation process within the irradiated area, which raises the surface temperature and causes phenomena such as deformation, melting, ablation, and evaporation. Its advantages include small spot size, high speed, and high energy density, making it a significant advantage in processing materials and devices with high infrared transmittance. Therefore, red light laser marking machines can perform ultra-fine marking, high-precision, contactless, and pollution-free marking on specialized materials.

[0003] During use, existing laser film removal equipment places the workpiece manually or by a robotic arm. The placement process is not only slow but also prone to deviations. In addition, the surface temperature of the workpiece is high after laser film removal, making it inconvenient to pick up. Utility Model Content

[0004] The main purpose of the utility model is to provide an automatic film removal device.

[0005] The purpose of the utility model can be achieved by adopting the following technical solutions:

[0006] An automatic film removal device includes a machine platform, a frame installed on the top of the machine platform, a gripping mechanism fixed on one side of the frame, a moving mechanism installed on one side of the top of the machine platform, a supporting mechanism provided on the machine platform on one side of the moving mechanism, a supporting frame installed in the middle of the top of the frame, a diffuse reflection photoelectric switch fixed at the bottom of the supporting frame, a laser generator provided on the machine platform on one side of the moving mechanism and the supporting mechanism, and an ion blower installed on one side of the frame.

[0007] Preferably, the gripping mechanism includes a Z-axis guide rail fixedly connected to the frame, and a Y-axis guide rail is fixed on the Z-axis guide rail.

[0008] Preferably, a fixing seat is installed on the Y-axis guide rail, and a clamping nozzle is connected to the fixing seat.

[0009] Preferably, the moving mechanism includes a bracket fixed on the machine platform, and an X-axis guide rail is installed on the top of the bracket.

[0010] Preferably, a loading tray is fixed on the X-axis guide rail, and the loading tray is located below the clamping nozzle.

[0011] Preferably, the supporting mechanism includes a support fixed on the machine platform, and the top end of the support is a U-shaped structure.

[0012] Preferably, a rotating motor is installed on the top of the support, an electric chuck is connected to the top of the rotating motor, a fixing rod is connected to the middle of the electric chuck, and the top of the electric chuck is a triangular clamping structure.

[0013] Preferably, the ion blower has an inclined structure and faces the supporting mechanism.

[0014] The beneficial technical effects are:

[0015] 1. By setting up a diffuse reflection photoelectric switch, a gripping mechanism, a moving mechanism and a supporting mechanism, multiple workpieces are placed on the carrier plate at the same time, and then the X-axis guide rail drives the carrier plate and the workpiece to move under the clamping nozzle. The Z-axis guide rail and the Y-axis guide rail drive the clamping nozzle to clamp the workpiece. After the workpiece is clamped, it is detected by the diffuse reflection photoelectric switch and placed on the fixed rod. The laser generator then removes the film on it. During the process, the rotating motor drives the electric chuck to rotate, so that the workpiece is fully de-filmed, which can improve the accuracy and speed of workpiece placement.

[0016] 2. By setting up an ion blower, air can be blown directly to the workpiece after the film removal on the workpiece surface is completed, thereby dissipating the heat and making it easier to take it out;

[0017] 3. The support plate is clamped by an electric chuck in the support mechanism, and the triangular clamping claw on the top of the electric chuck can realize triangular positioning, so the product can be perfectly grasped and placed in the center. Therefore, products of different models, diameters, and lengths can be processed. Even in the production of the same series or different series of products, material numbers can be quickly switched, and material processing can be carried out in a timely manner. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of a preferred embodiment of an automatic film removal device according to the utility model;

[0019] Figure 2 It is a right side view of a preferred embodiment of an automatic film removal device according to the present utility model;

[0020] Figure 3 Schematic diagram of the positional relationship between the gripping mechanism and the moving mechanism in a preferred embodiment of an automatic film removal device according to the present invention.

[0021] The following are the descriptions of the reference numerals:

[0022] 1. Machine platform; 2. Frame; 3. Grabbing mechanism; 301. Z-axis guide rail; 302. Y-axis guide rail; 303. Fixed seat; 304. Grabbing nozzle; 4. Moving mechanism; 401. Bracket; 402. X-axis guide rail; 403. Loading tray; 5. Support mechanism; 501. Support; 502. Electric chuck; 503. Fixed rod; 504. Rotating motor; 6. Support frame; 7. Diffuse reflection photoelectric switch; 8. Laser generator; 9. Ion blower. DETAILED DESCRIPTION

[0023] In order to make the technical solution of the present invention more clear and specific to those skilled in the art, the present invention is described in further detail below with reference to embodiments and drawings, but the implementation manner of the present invention is not limited thereto.

[0024] like Figure 1-Figure 3 As shown, an automatic film removal equipment provided in this embodiment includes a machine 1, a frame 2 is installed on the top of the machine 1, a gripping mechanism 3 is fixed on one side of the frame 2, a moving mechanism 4 is installed on one side of the top of the machine 1, a supporting mechanism 5 is provided on the machine 1 on one side of the moving mechanism 4, a supporting frame 6 is installed in the middle of the top of the frame 2, the supporting frame 6 can support the diffuse reflection photoelectric switch 7, a diffuse reflection photoelectric switch 7 is fixed at the bottom of the supporting frame 6, the diffuse reflection photoelectric switch 7 can detect the workpiece, a laser generator 8 is provided on the machine 1 on one side of the moving mechanism 4 and the supporting mechanism 5, the laser generator 8 can generate a film removal laser, and an ion blower 9 is installed on one side of the frame 2, the ion blower 9 can achieve cooling of the workpiece.

[0025] like Figure 1-Figure 3 As shown, the gripping mechanism 3 includes a Z-axis guide rail 301 fixedly connected to the frame 2 , and a Y-axis guide rail 302 is fixed on the Z-axis guide rail 301 , so as to facilitate the horizontal movement of the Y-axis through the Z-axis guide rail 301 .

[0026] like Figure 1-Figure 3 As shown, a fixing seat 303 is installed on the Y-axis guide rail 302, and a clamping nozzle 304 is connected to the fixing seat 303, so that the Y-axis guide rail 302 can drive the clamping nozzle 304 to rise and fall vertically through the fixing seat 303.

[0027] like Figure 1-Figure 3 As shown, the moving mechanism 4 includes a bracket 401 fixed on the machine platform 1 , and an X-axis guide rail 402 is installed on the top of the bracket 401 to facilitate supporting the X-axis guide rail 402 through the bracket 401 .

[0028] like Figure 1-Figure 3 As shown, a carrier plate 403 is fixed on the X-axis guide rail 402, and the carrier plate 403 is located below the clamping nozzle 304. The workpiece can be carried by the carrier plate 403, and the carrier plate 403 and the workpiece can be driven to move by the X-axis guide rail 402.

[0029] like Figure 1-Figure 2 As shown, the support mechanism 5 includes a support 501 fixed on the machine platform 1 , and the top of the support 501 is a U-shaped structure, which can support the rotating motor 504 and the electric chuck 502 through the support 501 .

[0030] like Figure 1-Figure 2 As shown, a rotating motor 504 is installed on the top of the support 501, and an electric chuck 502 is connected to the top of the rotating motor 504. A fixing rod 503 is connected to the middle of the electric chuck 502, and the top of the electric chuck 502 is a triangular clamping structure, which is convenient for clamping and fixing the fixed plate through the electric chuck 502, and the electric chuck 502 and the fixing rod 503 are driven to rotate horizontally by the rotating motor 504.

[0031] like Figure 1-Figure 2 As shown, the ion blower 9 is in an inclined structure, and the ion blower 9 faces the support mechanism 5 , so that the workpiece can be cooled by the ion blower 9 .

[0032] The working principle of this device: When the device is used, multiple workpieces are placed on the carrier plate 403 at the same time, and then the X-axis guide rail 402 on the bracket 401 drives the carrier plate 403 and the workpiece to move under the clamping nozzle 304. At this time, the Y-axis guide rail 302 drives the clamping nozzle 304 to move vertically through the fixed seat 303 to clamp the workpiece, and the Z-axis guide rail 301 can drive the Y-axis to move horizontally, thereby driving the workpiece to move to the support mechanism 5. During the movement, the diffuse reflection photoelectric switch 7 at the bottom of the support frame 6 can The workpiece is inspected and moved to the fixed rod 503 in the supporting mechanism 5. At this time, the fixed rod 503 is clamped by the electric chuck 502, and the workpiece is laser-de-filmed by the laser generator 8. During the de-filming process, the rotating motor 504 drives the electric chuck 502 and the fixed rod 503 to rotate horizontally, thereby realizing comprehensive de-filming. After a single de-filming is completed, the workpiece is cooled by the ion blower 9 and then the workpiece is reset again by the grasping mechanism 3 and the moving mechanism 4 to complete the single de-filming. Repeating this multiple times can complete the complete de-filming of the workpiece.

[0033] The above are only further embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the scope disclosed by the present invention based on the technical solution and concept of the present invention, which fall within the protection scope of the present invention.

Claims

1. An automatic film removal device, characterized in that: The invention comprises a machine platform (1), wherein a frame (2) is installed on the top of the machine platform (1), a gripping mechanism (3) is fixed on one side of the frame (2), a moving mechanism (4) is installed on one side of the top of the machine platform (1), a supporting mechanism (5) is provided on the machine platform (1) at one side of the moving mechanism (4), a supporting frame (6) is installed in the middle of the top of the frame (2), a diffuse reflection photoelectric switch (7) is fixed at the bottom of the supporting frame (6), a laser generator (8) is provided on the machine platform (1) at one side of the moving mechanism (4) and the supporting mechanism (5), and an ion blower (9) is installed on one side of the frame (2).

2. The automatic film removal device according to claim 1, characterized in that: The gripping mechanism (3) comprises a Z-axis guide rail (301) fixedly connected to the frame (2), and a Y-axis guide rail (302) is fixed on the Z-axis guide rail (301).

3. The automatic film removal device according to claim 2, characterized in that: A fixing seat (303) is installed on the Y-axis guide rail (302), and a clamping nozzle (304) is connected to the fixing seat (303).

4. The automatic film removal device according to claim 3, characterized in that: The moving mechanism (4) comprises a bracket (401) fixed on the machine platform (1), and an X-axis guide rail (402) is installed on the top of the bracket (401).

5. The automatic film removal device according to claim 4, characterized in that: A loading tray (403) is fixed on the X-axis guide rail (402), and the loading tray (403) is located below the clamping nozzle (304).

6. The automatic film removal device according to claim 1, characterized in that: The support mechanism (5) comprises a support (501) fixed on the machine platform (1), and the top end of the support (501) is in a U-shaped structure.

7. The automatic film removal device according to claim 6, characterized in that: A rotating motor (504) is installed at the top of the support (501), the top of the rotating motor (504) is connected to an electric chuck (502), the middle of the electric chuck (502) is connected to a fixing rod (503), and the top of the electric chuck (502) is a triangular clamping structure.

8. The automatic film removal device according to claim 1, characterized in that: The ion blower (9) has an inclined structure, and the ion blower (9) faces the support mechanism (5).

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