Laser marking equipment with adjusting function

Abstract

The utility model relates to laser marking equipment with an adjusting function, which comprises a bottom plate, a first adjusting mechanism is arranged on the bottom plate, the first adjusting mechanism comprises a C-shaped supporting block, a servo motor is fixedly mounted on the C-shaped supporting block, the output end of the servo motor is fixedly connected with a screw rod, and the output end of the screw rod is fixedly connected with a screw rod. The outer wall of the screw rod is sleeved with a screw hole block in a threaded mode, a first limiting groove is formed in one side of the C-shaped supporting block, the inner wall of the first limiting groove is slidably connected with a first limiting sliding block, and the first limiting sliding block is fixedly connected with the screw hole block. The servo motor is started, the output end of the servo motor drives the screw rod to rotate, the screw hole block arranged on the outer wall of the screw rod in a threaded and sleeving mode moves, the first limiting sliding block moves on the inner wall of the first limiting groove, and therefore the limiting purpose is achieved; and then the front-back position of the laser marking head can be adjusted according to actual conditions.

Description

Technical Field

[0001] The utility model relates to the technical field of laser marking equipment, in particular to a laser marking equipment with an adjustment function. Background Art

[0002] Laser marking machines use laser beams to mark permanent marks on the surfaces of various materials. The effect of marking is to expose the deep material through the evaporation of the surface material, thereby engraving exquisite patterns, trademarks and texts. Laser marking machines are mainly divided into CO2 laser marking machines, semiconductor laser marking machines, fiber laser marking machines and YAG laser marking machines. Laser marking machines are mainly used in some occasions that require more fineness and higher precision.

[0003] According to the Chinese patent publication number CN218109685U, the utility model relates to the field of laser marking technology, and discloses a laser marking device, including a laser marking device body, a limiting mechanism, a protective mechanism and a laser marking mechanism, wherein the limiting mechanism is located inside the laser marking device body, the protective mechanism is located at the front end of the laser marking device body, the laser marking mechanism is located inside the laser marking device body, and the limiting mechanism includes a placement block, a slot, a screw rod, a connecting ring, a connecting rod, a spring, a telescopic rod, a slider, a clamp, a back plate, a slot and a baffle. The laser marking device is equipped with a limiting mechanism, and the object to be laser marked is placed on the placement block and the back plate is pushed, the back plate drives the spring and the telescopic rod to move, the spring and the telescopic rod drive the connecting ring to move, the connecting ring drives the connecting rod to change the angle and drives the slider to move, the slider drives the clamp to move, and the clamp clamps and limits the object to be laser marked.

[0004] However, the above-mentioned device is not equipped with a good adjustment mechanism. When performing marking work, there are certain limitations in adjustment and it cannot meet the marking requirements of different workpieces, thereby reducing the work efficiency. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies of the prior art, the utility model provides a laser marking device with an adjustment function.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a laser marking device with an adjustment function includes a base plate, a first adjustment mechanism is arranged on the base plate, the first adjustment mechanism includes a C-shaped support block, a servo motor is fixedly mounted on the C-shaped support block, a screw is fixedly connected to the output end of the servo motor, a screw hole block is provided on the threaded sleeve of the outer wall of the screw, a first limit groove is opened on one side of the C-shaped support block, a first limit slider is slidably connected to the inner wall of the first limit groove, and the first limit slider is fixedly connected to the screw hole block.

[0009] Preferably, the bottom plate is also provided with a second adjustment mechanism, which includes a bidirectional motor, which is fixedly mounted on the top of the C-shaped support block, and the output end of the bidirectional motor is fixedly connected to a rotating shaft, and a gear is fixedly sleeved on the outer wall of the rotating shaft. According to this preference, by starting the bidirectional motor, the output end of the bidirectional motor drives the rotating shaft to rotate.

[0010] Preferably, the second adjustment mechanism further comprises a fixed block, the fixed block is fixedly mounted on the bottom plate via a support column, a moving groove is provided on the top of the fixed block, a rack is fixedly mounted on the inner wall of the moving groove, and the rack is meshed with the gear. According to this preference, the gear rotates, and since the gear and the rack are meshed, the C-shaped support block can be driven to move.

[0011] Preferably, one side of the fixed block is provided with a second limiting slot, and the inner wall of the second limiting slot is slidably connected with a second limiting slider. According to this preference, the second limiting slider moves on the inner wall of the second limiting slot, thereby achieving the purpose of limiting.

[0012] Preferably, an electric push rod is fixedly installed on the top of the screw hole block, and a laser marking head is fixedly installed on the inner rod of the electric push rod. According to this preference, the inner rod of the electric push rod pushes the laser marking head to descend, so that marking work can be carried out.

[0013] Preferably, a hydraulic rod is fixedly installed on the fixed support plate at the top of the bottom plate, and a clamping plate is fixedly installed on the inner rod of the hydraulic rod. According to this preference, by starting the hydraulic rod, the inner rod of the hydraulic rod pushes the clamping plate to move.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a laser marking device with an adjustment function, which has the following beneficial effects:

[0016] 1. This laser marking device with an adjustment function, by starting the servo motor, the output end of the servo motor drives the screw to rotate, so that the screw hole block threadedly sleeved on the outer wall of the screw moves, and the first limit slider moves on the inner wall of the first limit slot, thereby achieving the purpose of limiting, ensuring the stability of the movement of the screw hole block, and then the front and rear positions of the laser marking head can be adjusted according to actual conditions, and by starting the bidirectional motor, the output end of the bidirectional motor drives the rotating shaft to rotate, thereby driving the gear fixedly sleeved on the outer wall of the rotating shaft to rotate, because the gear and the rack are meshed, and then the C-shaped support block can be driven to move, so that the second limit slider moves on the inner wall of the second limit slot, thereby achieving the purpose of limiting, ensuring the stability of the movement of the C-shaped support block, and then the left and right positions of the laser marking head can be adjusted according to actual conditions, so as to achieve the purpose of easy adjustment, thereby improving work efficiency.

[0017] 2. This laser marking equipment with adjustment function places the object to be marked on the bottom plate, and then starts the hydraulic rod to make the inner rod of the hydraulic rod push the clamping plate to move, so that the object can be clamped and fixed for subsequent laser marking. By starting the electric push rod fixed on the top of the screw hole block, the inner rod of the electric push rod pushes the laser marking head down, so that marking can be carried out. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0019] Figure 1 It is a three-dimensional diagram of the structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the partial structure of the utility model in front view;

[0021] Figure 3 It is a schematic diagram of the partial structure of the side section of the utility model.

[0022] In the figure: 1, bottom plate; 21, first adjusting mechanism; 211, C-type support block; 212, servo motor; 213, screw; 214, screw hole block; 215, first limiting groove; 216, first limiting slider; 31, second adjusting mechanism; 311, bidirectional motor; 312, rotating shaft; 313, gear; 314, fixing block; 315, rack; 4, second limiting groove; 5, second limiting slider; 6, electric push rod; 7, laser marking head; 8, hydraulic rod; 9, clamping plate. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] Example 1

[0025] like Figure 1-3 As shown, the utility model provides a laser marking device with an adjustment function, including a base plate 1, a first adjustment mechanism 21 is arranged on the base plate 1, the first adjustment mechanism 21 includes a C-shaped support block 211, a servo motor 212 is fixedly installed on the C-shaped support block 211, a screw rod 213 is fixedly connected to the output end of the servo motor 212, a screw hole block 214 is threadedly sleeved on the outer wall of the screw rod 213, a first limiting groove 215 is opened on one side of the C-shaped support block 211, a first limiting slider 216 is slidably connected to the inner wall of the first limiting groove 215, the first limiting slider 216 is fixedly connected to the screw hole block 214, and a second adjustment mechanism is also arranged on the base plate 1. Structure 31, the second adjustment mechanism 31 includes a bidirectional motor 311, the bidirectional motor 311 is fixedly installed on the top of the C-shaped support block 211, the output end of the bidirectional motor 311 is fixedly connected with a rotating shaft 312, and the outer wall of the rotating shaft 312 is fixedly sleeved with a gear 313, the second adjustment mechanism 31 also includes a fixed block 314, the fixed block 314 is fixedly installed on the base plate 1 through a support column, a movable groove is opened on the top of the fixed block 314, a rack 315 is fixedly installed on the inner wall of the movable groove, the rack 315 is meshed with the gear 313, a second limiting slide groove 4 is opened on one side of the fixed block 314, and the second limiting slide groove 4 is slidably connected with a second limiting slider 5.

[0026] In this embodiment, by starting the servo motor 212, the output end of the servo motor 212 drives the screw 213 to rotate, so that the screw hole block 214 threadedly sleeved on the outer wall of the screw 213 moves, so that the first limit slider 216 moves on the inner wall of the first limit slot 215, thereby achieving the purpose of limiting and ensuring the stability of the movement of the screw hole block 214. Then, the front and rear positions of the laser marking head 7 can be adjusted according to actual conditions. By starting the bidirectional motor 311, the output end of the bidirectional motor 311 drives the rotating shaft 312 to rotate, thereby driving the gear 313 fixedly sleeved on the outer wall of the rotating shaft 312 to rotate. Since the gear 313 is meshed with the rack 315, the C-shaped support block 211 can be driven to move, so that the second limit slider 5 moves on the inner wall of the second limit slot 4, thereby achieving the purpose of limiting and ensuring the stability of the movement of the C-shaped support block 211. Then, the left and right positions of the laser marking head 7 can be adjusted according to actual conditions, so as to achieve the purpose of easy adjustment.

[0027] Example 2

[0028] like Figure 1-3As shown, based on Example 1, the utility model provides a technical solution: preferably, an electric push rod 6 is fixedly installed on the top of the screw hole block 214, a laser marking head 7 is fixedly installed on the inner rod of the electric push rod 6, a hydraulic rod 8 is fixedly installed on the top fixed support plate of the base plate 1, and a splint 9 is fixedly installed on the inner rod of the hydraulic rod 8.

[0029] In this embodiment, the object to be marked is placed on the base plate 1, and then the hydraulic rod 8 is started so that the inner rod of the hydraulic rod 8 pushes the clamping plate 9 to move, so that the object can be clamped and fixed for subsequent laser marking. The electric push rod 6 fixedly installed on the top of the screw hole block 214 is started so that the inner rod of the electric push rod 6 pushes the laser marking head 7 to descend, so that marking can be carried out.

[0030] The following is a detailed description of the working principle of this laser marking device with adjustment function.

[0031] like Figure 1-3 As shown, when in use, the object to be marked is placed on the bottom plate 1, and then the hydraulic rod 8 is started, so that the inner rod of the hydraulic rod 8 pushes the clamping plate 9 to move, so that the object can be clamped and fixed for subsequent laser marking, and the electric push rod 6 fixedly installed on the top of the screw hole block 214 is started, so that the inner rod of the electric push rod 6 pushes the laser marking head 7 to descend, so that the marking work can be carried out, and the servo motor 212 is started, and the output end of the servo motor 212 drives the screw rod 213 to rotate, so that the screw hole block 214 with a thread sleeve on the outer wall of the screw rod 213 is moved, so that the first limit slider 216 moves on the inner wall of the first limit slot 215, thereby achieving the purpose of limiting. The stability of the movement of the screw hole block 214 is ensured, and the front and rear positions of the laser marking head 7 can be adjusted according to actual conditions. By starting the bidirectional motor 311, the output end of the bidirectional motor 311 drives the rotating shaft 312 to rotate, thereby driving the gear 313 fixedly mounted on the outer wall of the rotating shaft 312 to rotate. Since the gear 313 is meshed with the rack 315, the C-shaped support block 211 can be driven to move, so that the second limiting slider 5 moves on the inner wall of the second limiting slide groove 4, thereby achieving the purpose of limiting and ensuring the stability of the movement of the C-shaped support block 211. The left and right positions of the laser marking head 7 can be adjusted according to actual conditions, so as to achieve the purpose of easy adjustment.

Claims

1. A laser marking device with an adjustment function, comprising a base plate (1), characterized in that: The base plate (1) is provided with a first adjustment mechanism (21), the first adjustment mechanism (21) comprising a C-shaped support block (211), a servo motor (212) being fixedly mounted on the C-shaped support block (211), a screw rod (213) being fixedly connected to the output end of the servo motor (212), a screw hole block (214) being threadedly sleeved on the outer wall of the screw rod (213), a first limiting groove (215) being provided on one side of the C-shaped support block (211), a first limiting slider (216) being slidably connected to the inner wall of the first limiting groove (215), and the first limiting slider (216) being fixedly connected to the screw hole block (214).

2. The laser marking device with adjustment function according to claim 1, characterized in that: A second adjustment mechanism (31) is also provided on the bottom plate (1), and the second adjustment mechanism (31) comprises a bidirectional motor (311). The bidirectional motor (311) is fixedly mounted on the top of the C-shaped support block (211), and an output end of the bidirectional motor (311) is fixedly connected to a rotating shaft (312), and an outer wall of the rotating shaft (312) is fixedly sleeved with a gear (313).

3. The laser marking device with adjustment function according to claim 2, characterized in that: The second adjustment mechanism (31) further comprises a fixed block (314), wherein the fixed block (314) is fixedly mounted on the base plate (1) via a support column, a movable groove is provided on the top of the fixed block (314), a rack (315) is fixedly mounted on the inner wall of the movable groove, and the rack (315) is meshingly connected with the gear (313).

4. The laser marking device with adjustment function according to claim 3, characterized in that: A second limiting sliding groove (4) is formed on one side of the fixed block (314), and a second limiting sliding block (5) is slidably connected to the inner wall of the second limiting sliding groove (4).

5. The laser marking device with adjustment function according to claim 1, characterized in that: An electric push rod (6) is fixedly mounted on the top of the screw hole block (214), and a laser marking head (7) is fixedly mounted on the inner rod of the electric push rod (6).

6. The laser marking device with adjustment function according to claim 1, characterized in that: A hydraulic rod (8) is fixedly mounted on the top fixed support plate of the bottom plate (1), and a clamping plate (9) is fixedly mounted on the inner rod of the hydraulic rod (8).

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