Multi-angle adjustable laser marking machine

Abstract

The utility model discloses a multi-angle adjustable laser marking machine, and relates to the technical field of laser beam processing. A laser marking machine capable of being adjusted at multiple angles comprises a workbench, an angle adjusting device is arranged on the workbench and comprises a first motor, a first rotating gear and a supporting column, the lower surface of the supporting column is fixedly connected with a second rotating gear, and the lower end of the second rotating gear is rotationally connected with the upper surface of the workbench; a threaded rod groove is formed in the outer wall of the supporting column, the output end of a first motor in the angle adjusting device rotates to drive a first rotating gear to rotate and drive a second rotating gear to rotate at the same time, and then the second rotating gear rotates to drive the supporting column to rotate and adjust the angle of the marking device at the same time. In this way, the practicability of the device is effectively improved, the situation that a workpiece is manually rotated or the device is repositioned to reach the needed marking position is avoided, and then the production efficiency of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of laser beam processing, in particular to a laser marking machine which can be adjusted at multiple angles. Background Art

[0002] Laser marking machine is a device that uses a high-energy-density laser beam to permanently mark the surface of various materials. It mainly exposes the deeper materials by evaporating the surface materials. The text and pictures marked by the laser marking machine are clearly visible. It has important applications in product authenticity identification, especially in the food, medicine, medical equipment, jewelry and other industries. It has broad application prospects.

[0003] Existing laser marking machines place the workpiece on a workbench and then mark it through the laser marking machine. However, for workpieces that require multi-angle marking, it is necessary to manually rotate the workpiece or reposition the equipment to achieve the desired marking position, which will greatly increase operation time and complexity, thereby reducing production efficiency. Utility Model Content

[0004] The purpose of the present utility model is to solve at least one of the technical problems existing in the prior art and to provide a multi-angle adjustable laser marking machine, which can solve the problem that for workpieces that need to be marked at multiple angles, it is necessary to manually rotate the workpiece or reposition the equipment to achieve the required marking position, which will greatly increase the operation time and complexity, thereby reducing production efficiency.

[0005] To achieve the above-mentioned object, the present utility model provides the following technical solutions: a multi-angle adjustable laser marking machine, comprising a workbench, on which an angle adjustment device is provided;

[0006] The angle adjustment device includes a first motor, a first rotating gear and a support column, the lower surface of the support column is fixedly connected to the second rotating gear, the lower end of the second rotating gear is rotatably connected to the upper surface of the workbench, and the outer wall of the support column is provided with a threaded rod groove;

[0007] Among them, the threaded rod is rotatably connected inside the threaded rod groove, the upper surface of the support column is fixedly connected to the second motor, the outer wall of one side of the workbench is fixedly connected to the support seat, and the lower surface of the first rotating gear is fixedly connected to the output end of the first motor.

[0008] Preferably, the output end of the second motor rotates and extends into the interior of the threaded rod groove and is fixedly connected to one end of the threaded rod;

[0009] The outer wall of the first motor is installed on the support seat, and the outer wall of the first rotating gear is in contact with the outer wall of the lower end of the second rotating gear.

[0010] Preferably, the outer wall of the threaded rod is threadedly connected to a sliding seat;

[0011] Wherein, the outer wall of one end of the sliding seat away from the supporting column is fixedly connected with a sliding column sleeve.

[0012] Preferably, the sliding column sleeve has a groove at one end away from the sliding seat, in which a sliding column is slidably connected;

[0013] Wherein, a marker is installed on one end of the sliding column away from the sliding seat.

[0014] Preferably, a control panel is installed at the front end of the workbench;

[0015] Wherein, the upper surface of the sliding column is fixedly connected with a fixing block.

[0016] Preferably, a cylinder is fixedly connected to the upper surface of the sliding column sleeve, and an output end of the cylinder is fixedly connected to the outer wall of the fixed block;

[0017] Wherein, a rotating seat is installed on the upper surface of the workbench.

[0018] Compared with the prior art, the beneficial effects of the present invention are:

[0019] 1. This multi-angle adjustable laser marking machine drives the first rotating gear and the second rotating gear to rotate by rotating the output end of the first motor in the angle adjustment device. Then, the support column is rotated by the second rotating gear and the angle of the marker is adjusted at the same time. This effectively improves the practicality of the equipment, avoids manually rotating the workpiece or repositioning the equipment to achieve the required marking position, and thus improves the production efficiency of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the structure of the outer portion of the threaded rod of the utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the exterior of the second rotating gear of the present invention.

[0024] Figure numerals: 1. workbench; 2. support base; 3. first motor; 4. first rotating gear; 5. support column; 6. sliding base; 7. second motor; 8. sliding column sleeve; 9. cylinder; 10. sliding column; 11. rotating base; 12. marker; 13. threaded rod; 14. control panel; 15. second rotating gear; 16. fixing block; 17. threaded rod groove. DETAILED DESCRIPTION

[0025] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0026] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0027] In the description of this utility model, terms such as "greater than," "less than," and "exceed" are understood to exclude the number indicated, while terms such as "above," "below," and "within" are understood to include the number indicated. The terms "first" and "second" are used solely to distinguish technical features and are not to be construed as indicating or implying relative importance, or as implicitly specifying the number or order of the technical features indicated.

[0028] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, and connecting should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0029] See also Figure 1-3 , the utility model provides a technical solution: a multi-angle adjustable laser marking machine, comprising a workbench 1;

[0030] An angle adjustment device is provided on the workbench 1;

[0031] The angle adjustment device includes a first motor 3, a first rotating gear 4 and a support column 5. The lower surface of the support column 5 is fixedly connected to the second rotating gear 15, and the lower end of the second rotating gear 15 is rotatably connected to the upper surface of the workbench 1. The outer wall of the support column 5 is provided with a threaded rod groove 17, and the inside of the threaded rod groove 17 is rotatably connected to the threaded rod 13. The upper surface of the support column 5 is fixedly connected to the second motor 7, and the output end of the second motor 7 rotates and extends to the inside of the threaded rod groove 17 and is fixedly connected to one end of the threaded rod 13. The outer wall of one side of the workbench 1 is fixedly connected to the support base 2, and the outer wall of the first motor 3 is installed on the support base 2. The lower surface of the first rotating gear 4 is fixedly connected to the output end of the first motor 3, and the outer wall of the first rotating gear 4 contacts the outer wall of the lower end of the second rotating gear 15.

[0032] Among them, the outer wall of the threaded rod 13 is threadedly connected to the sliding seat 6, the outer wall of the sliding seat 6 away from the support column 5 is fixedly connected to the sliding column sleeve 8, the end of the sliding column sleeve 8 away from the sliding seat 6 is provided with a groove inside which is slidably connected to the sliding column 10, the end of the sliding column 10 away from the sliding seat 6 is installed with a marker 12, a control panel 14 is installed at the front end of the workbench 1, the upper surface of the sliding column 10 is fixedly connected to the fixed block 16, the upper surface of the sliding column sleeve 8 is fixedly connected to the cylinder 9, the output end of the cylinder 9 is fixedly connected to the outer wall of the fixed block 16, and the upper surface of the workbench 1 is installed with a rotating seat 11.

[0033] Furthermore, when using the device, it is started by connecting an external power supply, and the workpiece is first placed on the upper surface of the rotating seat 11, and then the output end of the cylinder 9 drives the marker 12 to move in the opposite direction of the sliding seat 6 so that the marker 12 moves above the workpiece, and then the output end of the second motor 7 rotates to drive the threaded rod 13 to rotate while driving the sliding seat 6 to move up and down, and then the sliding seat 6 moves up and down to drive the marker 12 to adjust the height and mark the workpiece through the marker 12, and then when the angle of the marker 12 needs to be adjusted, the output end of the first motor 3 rotates to drive the first rotating gear 4 to rotate while driving the second rotating gear 15 to rotate, and then the second rotating gear 15 rotates to drive the support column 5 to rotate while adjusting the angle of the marker 12, which effectively improves the practicality of the equipment.

[0034] The output end of the first motor 3 in the angle adjustment device rotates to drive the first rotating gear 4 to rotate while driving the second rotating gear 15 to rotate. Then, the second rotating gear 15 rotates to drive the support column 5 to rotate while adjusting the angle of the marker 12. This effectively improves the practicality of the equipment and avoids manual rotation of the workpiece or repositioning of the equipment to achieve the required marking position, thereby improving the production efficiency of the equipment. The output end of the second motor 7 rotates to drive the threaded rod 13 to rotate while driving the sliding seat 6 to move up and down. Then, the sliding seat 6 moves up and down to drive the height of the marker 12 to be adjusted. This makes it convenient for the staff to adjust the marker 12, effectively improves the flexibility of the equipment, and improves the work efficiency of the staff.

[0035] Working principle: first, place the workpiece on the upper surface of the rotating seat 11, and then drive the marker 12 to move in the opposite direction of the sliding seat 6 through the output end of the cylinder 9 so that the marker 12 moves above the workpiece, and then the output end of the second motor 7 rotates to drive the threaded rod 13 to rotate while driving the sliding seat 6 to move up and down, and then the sliding seat 6 moves up and down to drive the marker 12 to adjust the height while marking the workpiece through the marker 12, and then when the angle of the marker 12 needs to be adjusted, the output end of the first motor 3 rotates to drive the first rotating gear 4 to rotate while driving the second rotating gear 15 to rotate, and then the second rotating gear 15 rotates to drive the support column 5 to rotate while adjusting the angle of the marker 12, which effectively improves the practicality of the equipment.

[0036] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A laser marking machine capable of adjusting multiple angles, comprising a workbench (1), characterized in that: The workbench (1) is provided with an angle adjustment device; The angle adjustment device comprises a first motor (3), a first rotating gear (4) and a support column (5); the lower surface of the support column (5) is fixedly connected to a second rotating gear (15); the lower end of the second rotating gear (15) is rotatably connected to the upper surface of the workbench (1); and the outer wall of the support column (5) is provided with a threaded rod groove (17); The threaded rod groove (17) is internally rotatably connected to the threaded rod (13), the upper surface of the support column (5) is fixedly connected to the second motor (7), the outer wall of one side of the workbench (1) is fixedly connected to the support base (2), and the lower surface of the first rotating gear (4) is fixedly connected to the output end of the first motor (3).

2. The multi-angle adjustable laser marking machine according to claim 1, characterized in that: The output end of the second motor (7) rotates and extends to the inside of the threaded rod groove (17) and is fixedly connected to one end of the threaded rod (13); The outer wall of the first motor (3) is mounted on the support seat (2), and the outer wall of the first rotating gear (4) contacts the outer wall of the lower end of the second rotating gear (15).

3. The multi-angle adjustable laser marking machine according to claim 1, characterized in that: The outer wall of the threaded rod (13) is threadedly connected to a sliding seat (6); The outer wall of one end of the sliding seat (6) away from the supporting column (5) is fixedly connected with a sliding column sleeve (8).

4. The multi-angle adjustable laser marking machine according to claim 3, characterized in that: The sliding column sleeve (8) has a groove at one end away from the sliding seat (6) and a sliding column (10) is slidably connected therein; Wherein, a marker (12) is installed at one end of the sliding column (10) away from the sliding seat (6).

5. The multi-angle adjustable laser marking machine according to claim 1, characterized in that: A control panel (14) is installed at the front end of the workbench (1); Wherein, the upper surface of the sliding column (10) is fixedly connected with a fixing block (16).

6. The multi-angle adjustable laser marking machine according to claim 3, characterized in that: The upper surface of the sliding column sleeve (8) is fixedly connected to a cylinder (9), and the output end of the cylinder (9) is fixedly connected to the outer wall of the fixed block (16); Wherein, a rotating seat (11) is installed on the upper surface of the workbench (1).

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