Automatic feeding and discharging device of laser machine

Abstract

The utility model relates to the technical field of laser machines and discloses an automatic feeding and discharging device of a laser machine, which comprises a base, a support fixedly mounted at the top end of the base, a first motor fixedly mounted at the top end of the support, a first threaded rod fixedly mounted on an output shaft of the first motor, a first sliding block sleeved on the outer wall of the first threaded rod in a threaded manner, and a supporting plate fixedly mounted at one side end of the sliding block. A rotating shaft is fixedly mounted on an output shaft of the second motor; a second threaded rod is fixedly mounted on an output shaft of the third motor; an electric telescopic rod is fixedly mounted at the bottom end of the second sliding block; an air box is fixedly mounted at the bottom end of the electric telescopic rod; according to the automatic feeding and discharging device of the laser machine, through the arrangement of the second motor, the rotating shaft and the limiting block, materials are conveniently limited, through the arrangement of the vacuum suction cups, the materials are conveniently grabbed, and the working efficiency of material feeding and discharging is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of laser machines, in particular to an automatic loading and unloading device for laser machines. Background Art

[0002] Laser machine, also called laser engraving machine, is generally used for processing handicrafts. During the use of large laser machines, due to its large size and the raw material is glass blocks with heavy weight, it is necessary to use loading and unloading devices to transport the raw materials to a specified height, so that it is convenient for personnel to take the raw materials. In addition, personnel can put the engraved handicrafts back into the carrying mechanism of the loading and unloading device, so as to quickly replace the items processed in the laser machine.

[0003] According to the search, the Chinese patent document, authorization announcement number CN219684291U, discloses an automatic loading and unloading device for a laser machine. The device is convenient for lifting and lowering the material by setting a reciprocating screw, thereby completing the loading and unloading of the material. However, the device directly places the material on the top of the carrier plate, which is not convenient for limiting the material and easily causes the material to move on the top of the carrier plate. Moreover, the device can only move the material up and down. When the material is moved to the appropriate position, it is still necessary to manually pick up the material, thereby reducing the applicability of the device body. Therefore, it is necessary to improve the existing device to meet actual needs. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides an automatic loading and unloading device for a laser machine, which has the advantages of being easy to fix materials and easy to load and unload materials, and solves the above technical problems.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: an automatic loading and unloading device for a laser machine, comprising a base, a bracket fixedly installed on the top of the base, a motor 1 fixedly installed on the top of the bracket, a threaded rod 1 fixedly installed on the output shaft of the motor 1, a slider 1 is provided with a threaded sleeve on the outer wall of the threaded rod 1, a support plate is fixedly installed on one side end of the slider, a motor 2 is fixedly installed on the side end of the support plate, a rotating shaft is fixedly installed on the output shaft of the motor 2, a limiting block is fixedly installed on the outer wall of the rotating shaft, a motor 3 is fixedly installed on the side end of the bracket, a threaded rod 2 is fixedly installed on the output shaft of the motor 3, a slider 2 is provided with a threaded sleeve on the outer wall of the threaded rod 2, an electric telescopic rod is fixedly installed on the bottom end of the slider 2, an air box is fixedly installed on the bottom end of the electric telescopic rod, and a vacuum suction cup is installed in an array at the bottom end of the air box.

[0008] Preferably, the side ends of the slider 1 and the slider 2 are penetrated and installed with limiting columns.

[0009] Through the above technical solution, by setting the limiting column, the movement of the slider 1 and the slider 2 can be limited.

[0010] Preferably, a rubber bump is fixedly mounted on the top of the support plate, and materials are placed on the top of the support plate.

[0011] Through the above technical solution, by providing the rubber protrusions, the stability of the material can be increased.

[0012] Preferably, a baffle is fixedly mounted on the side end of the support plate.

[0013] Through the above technical solution, by setting a baffle, the material can be limited to prevent the material from accidentally sliding down.

[0014] Preferably, a rubber pad is installed at the bottom end of the limit block.

[0015] Through the above technical solution, by providing the rubber pad, the clamping wear of the limit block on the material can be reduced.

[0016] Preferably, an air pump is fixedly installed at the two bottom ends of the slider, and the air pump and the air box are connected through an air pipe.

[0017] Through the above technical solution, the air pump is started so that the material is adsorbed and fixed by the vacuum suction cup.

[0018] Compared with the prior art, the utility model provides an automatic loading and unloading device for a laser machine, which has the following beneficial effects:

[0019] 1. The utility model places the material on the top of the support plate and then starts the second motor. The second motor drives the rotating shaft to rotate. The rotation of the rotating shaft drives the limit block to rotate. The limit block rotates a certain angle, so that the material is limited by the limit block. At the same time, a baffle is set to further improve the stability of the material and prevent the material from accidentally falling.

[0020] 2. The utility model starts motor 1, which drives threaded rod 1 to rotate, and the rotation of the threaded rod drives slider 1 to move upward, and the upward movement of the slider drives the material on the top of the support plate to move upward. After the material is moved to a certain height, the air pump is started, and the material is adsorbed by the vacuum suction cup. At this time, motor 2 is started again to drive the limit block to continue to rotate, thereby releasing the limit on the material, and then motor 3 is started. Motor 3 drives threaded rod 2 to rotate, and the rotation of threaded rod 2 drives slider 2 to move to the right. The movement of slider 2 drives the material fixed by the vacuum suction cup to move, thereby moving the material to the top of the laser machine for processing. When the processing is completed, the vacuum suction cup is used again to remove the processed material. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the automatic loading and unloading device of the structural laser machine of the utility model;

[0022] Figure 2 This is a side view schematic diagram of the automatic loading and unloading device of the structural laser machine of the utility model;

[0023] Figure 3 This is a front view cutaway diagram of the automatic loading and unloading device of the structure laser machine of the utility model;

[0024] Figure 4 The utility model structure Figure 1 A is a partial enlarged schematic diagram of the middle part.

[0025] Among them: 1. Base; 2. Bracket; 3. Motor 1; 4. Threaded rod 1; 5. Slider 1; 6. Support plate; 7. Motor 2; 8. Rotating shaft; 9. Limit block; 10. Motor 3; 11. Threaded rod 2; 12. Slider 2; 13. Electric telescopic rod; 14. Air box; 15. Vacuum suction cup; 16. Material; 17. Baffle; 18. Air pump. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-4 A laser machine automatic loading and unloading device comprises a base 1, a bracket 2 is fixedly installed on the top of the base 1, a motor 3 is fixedly installed on the top of the bracket 2, a threaded rod 4 is fixedly installed on the output shaft of the motor 3, a slider 5 is provided on the threaded sleeve on the outer wall of the threaded rod 4, a support plate 6 is fixedly installed on the side end of the slider 5, a motor 2 7 is fixedly installed on the side end of the support plate 6, a rotating shaft 8 is fixedly installed on the output shaft of the motor 27, a limiting block 9 is fixedly installed on the outer wall of the rotating shaft 8, a motor 3 10 is fixedly installed on the side end of the bracket 2, a threaded rod 2 11 is fixedly installed on the output shaft of the motor 3 10, a slider 2 12 is provided on the threaded sleeve on the outer wall of the threaded rod 2 11, an electric telescopic rod 13 is fixedly installed on the bottom end of the slider 2, an air box 14 is fixedly installed on the bottom end of the electric telescopic rod 13, and a vacuum suction cup 15 is installed in an array at the bottom end of the air box 14.

[0028] Specifically, the side ends of the slider 1 5 and the slider 2 12 are penetrated and installed with limiting columns. The advantage is that the movement of the slider 1 5 and the slider 2 12 can be limited by setting the limiting columns.

[0029] Specifically, a rubber bump is fixedly mounted on the top of the support plate 6, and the material 16 is placed on the top of the support plate 6. The advantage is that the stability of the material 16 can be increased by providing the rubber bump.

[0030] Specifically, a baffle 17 is fixedly installed on the side end of the support plate 6. The advantage is that by setting the baffle 17, the material 16 can be limited to prevent the material 16 from accidentally sliding down.

[0031] Specifically, a rubber pad is installed at the bottom end of the limit block 9. The advantage is that the clamping wear of the limit block 9 on the material 16 can be reduced by providing the rubber pad.

[0032] Specifically, an air pump 18 is fixedly installed at the bottom end of the slider 12, and the air pump 18 and the air box 14 are connected through an air pipe. The advantage is that by starting the air pump 18, the material 16 can be adsorbed and fixed by the vacuum suction cup 15.

[0033] When in use, by placing the material 16 on the top of the support plate 6, and then starting the motor 2 7, the motor 2 7 drives the rotating shaft 8 to rotate, the rotation of the rotating shaft 8 drives the limit block 9 to rotate, the limit block 9 rotates a certain angle, so that the material 16 is limited by the limit block 9, and the baffle 17 is set at the same time, which will further improve the stability of the material 16 and prevent the material 16 from accidentally falling. By starting the motor 13, the motor 13 drives the threaded rod 14 to rotate, the threaded rod 14 rotates and drives the slider 15 to move upward, the slider 15 moves upward and drives the material 16 on the top of the support plate 6 to move upward, and wait until the material 16 is placed on the top of the support plate 6. After moving to a certain height, start the air pump 18, and use the vacuum suction cup 15 to adsorb the material 16. At this time, start the motor 2 7 again to drive the limit block 9 to continue to rotate, thereby releasing the limit on the material 16, and then start the motor 3 10. The motor 3 10 drives the threaded rod 2 11 to rotate. The rotation of the threaded rod 2 11 drives the slider 2 12 to move to the right. The movement of the slider 2 12 drives the material 16 fixed by the vacuum suction cup 15 to move, thereby moving the material 16 to the top of the laser machine for processing. When the processing is completed, the vacuum suction cup 15 is used again to remove the processed material 16.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A laser machine automatic loading and unloading device, comprising a base (1), characterized in that: The top of the base (1) is fixedly mounted with a bracket (2), the top of the bracket (2) is fixedly mounted with a motor (3), the output shaft of the motor (3) is fixedly mounted with a threaded rod (4), the outer wall of the threaded rod (4) is provided with a slider (5), the side end of the slider (5) is fixedly mounted with a support plate (6), the side end of the support plate (6) is fixedly mounted with a motor (7), the output shaft of the motor (7) is fixedly mounted with a rotating shaft (8), and the rotating shaft (8) A limit block (9) is fixedly mounted on the outer wall, a motor three (10) is fixedly mounted on the side end of the bracket (2), a threaded rod two (11) is fixedly mounted on the output shaft of the motor three (10), a slider two (12) is threadedly sleeved on the outer wall of the threaded rod two (11), an electric telescopic rod (13) is fixedly mounted on the bottom end of the slider two (12), an air box (14) is fixedly mounted on the bottom end of the electric telescopic rod (13), and a vacuum suction cup (15) is arrayed on the bottom end of the air box (14).

2. The automatic loading and unloading device for a laser machine according to claim 1, characterized in that: Limiting columns are installed through the side ends of the slider 1 (5) and the slider 2 (12).

3. The automatic loading and unloading device for a laser machine according to claim 1, characterized in that: A rubber bump is fixedly mounted on the top of the support plate (6), and a material (16) is placed on the top of the support plate (6).

4. The automatic loading and unloading device for a laser machine according to claim 1, characterized in that: A baffle (17) is fixedly mounted on the side end of the support plate (6).

5. The automatic loading and unloading device for a laser machine according to claim 1, characterized in that: A rubber pad is installed at the bottom end of the limit block (9).

6. The automatic loading and unloading device for a laser machine according to claim 1, characterized in that: An air pump (18) is fixedly mounted on the bottom end of the second sliding block (12), and the air pump (18) and the air box (14) are connected via an air pipe.

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