Automatic scanning and butt joint laser marking machine

Abstract

The utility model discloses an automatic scanning butt-joint laser marking machine, which relates to the technical field of laser marking machines and comprises a supporting seat and a transmission belt, an automatic adjustable marking assembly is arranged at one end of the top of the supporting seat, and lifting work of a lifting rod and a lifting block in a guide seat is adjusted through rotation of an arranged manual rocker. A first moving plate and a second moving plate move in an adjusting groove, adjustment of the practical position of the marking head is achieved, an arranged guide block plays a role in guiding use of a rotating shaft, the arranged rotating shaft can achieve adjustment of the use angle of a connecting block, and therefore the use angle of the marking head is adjusted; an arranged adjusting shaft can rotate to adjust the position between two magnetic attraction blocks, the arranged magnetic attraction blocks attract each other, automatic butt joint can be achieved so that the marking head can reach the standard accurately, automatic butt joint work is achieved, and an arranged adjusting cylinder can achieve the guiding and limiting effect on use of a rotating shaft and a guiding block.

Description

Technical Field

[0001] This utility model relates to the field of laser marking machine technology, and in particular to an automatic scanning and docking laser marking machine. Background Technology

[0002] Due to the wide variety of marking parts, such as when performing laser marking on curved surfaces, the current laser marking machines have inconvenient angle and focal length adjustments, making it difficult to determine the marking positioning benchmark. This limits the use of laser marking machines, reduces their practicality, and fails to meet user needs. Therefore, it is necessary to make improvements.

[0003] A laser marking machine is disclosed in patent CN216177631U. This patent includes a light source adjustment device 100, a sliding base plate, a first sliding mechanism, an adjusting angle plate, a light source fixing block, a light source fixing plate, a ring light source, a laser emission module, a laser marking table, a marking fixture, a turntable, marking parts, and moving feet. The light source adjustment device 100 also includes a first sliding mechanism 12 arranged vertically. The sliding base plate 11 is movably mounted on the first sliding mechanism 12, allowing the laser emission module 19, the ring light source 18, and the camera 17 of the marking part to be adjusted in the Z-axis direction. Through adjustment in the X and Z axes, the focal point can be adjusted to the target point to meet the marking requirements of different marking workpieces. A three-dimensional structural diagram of the laser marking table 200 is provided. This laser marking table 200 includes a slide table 24 and a second sliding mechanism 25 arranged along the Y-axis direction. The slide table 24 and the second sliding mechanism 25 are equipped with… A slide block 23 is provided, and a second sliding mechanism 25 is used to drive the slide block 23 to move along the Y-axis. By combining the X-axis and Z-axis, adjustment in three axes can be achieved, which meets the basic marking function of current laser marking. Mounting seats 22 are provided at both ends of the slide block 23 facing the light source adjustment device 100. A rotatable turntable 21 is provided between the two mounting seats 22. A marking fixture 20 for fixing the marking part 300 is provided on the turntable 21. A motor 26 for driving the turntable 21 to rotate is provided on either mounting seat 22. Thus, the turntable 21 is driven by the motor 26 to provide marking function for some curved marking parts 300. The housing 400 is provided with an observation window 40, an alarm light 42, and an operation panel 41 for user operation, observation, and early warning. The bottom of the housing 400 is provided with casters 43 for easy movement and handling. However, the following problems still exist in this patent:

[0004] The laser marking machine mentioned above often requires complex manual operation when adjusting the height, position and angle of the marking head. This not only affects production efficiency, but may also lead to a decrease in marking accuracy due to improper operation.

[0005] To address the above issues, it is necessary to design an automatic scanning and docking laser marking machine to overcome these problems. Utility Model Content

[0006] The main purpose of this invention is to provide an automatic scanning and docking laser marking machine, which can effectively solve the problems in the background art.

[0007] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0008] An automatic scanning and docking laser marking machine includes a support base and a transmission belt. The transmission belt is installed on the inner side of the support base, and an automatically adjustable marking component is provided at one end of the top of the support base.

[0009] The automatic adjustable marking assembly includes a fixed plate mounted on the top of the support base. A guide seat is mounted on the top of the fixed plate, and a manual crank is mounted on the top of the guide seat. A lifting rod is mounted through the bottom of the manual crank, extending from the top of the guide seat. A lifting block is mounted on one end of the outer wall of the lifting rod. A fixed panel is mounted on the end of the lifting block away from the guide seat. A controller is mounted on the end of the fixed panel away from the lifting block. A mounting base is mounted on the end of the controller away from the fixed panel. A fixed block is mounted on the end of the mounting base away from the controller. Two adjustment slots are provided at one end of each adjustment slot. A first movable plate and a second movable plate are respectively installed at one end of each adjustment slot. A guide block is installed at the end of each of the first and second movable plates away from the fixed block. A rotating shaft is installed on the top of each of the two guide blocks. An adjustment cylinder is installed on the outer wall of each of the two rotating shafts. A connecting block is installed at the end of each rotating shaft away from the guide block. An adjustment shaft is installed at the bottom end of each connecting block. An installation rod is installed at one end of the outer wall of each of the two adjustment shafts. An installation plate is installed at the end of each installation rod away from the adjustment shaft. A magnetic block is installed on one side of each installation plate.

[0010] As a preferred embodiment of this utility model, a support plate is installed at the end of the second movable plate away from the fixed block, and a marking head is installed at the bottom end of the support plate. The top of the marking head is fixedly connected to the bottom of the adjusting cylinder.

[0011] In a preferred embodiment of this utility model, the rotating shaft is rotatably connected to the adjusting cylinder, the rotating shaft is threadedly fixedly connected to the connecting block, and all the connecting blocks are rotatably connected to the adjusting shaft.

[0012] In a preferred embodiment of this utility model, both adjusting shafts are rotatably connected to the two mounting rods, the mounting rods are rotatably connected to the mounting plate, the mounting plate is fixedly connected to the magnetic block, and the bottom of the guide block contacts the top of the support plate.

[0013] As a preferred embodiment of this utility model, the end of the mounting plate near the connecting block does not contact the second moving plate, the second moving plate contacts one end of the support plate, and the support plate is threadedly fixedly connected to the marking head.

[0014] As a preferred embodiment of this utility model, the first movable plate and the second movable plate are both in contact inside the adjustment groove, the fixed panel is threadedly fixedly connected to the lifting block, the lifting block is threadedly fixedly connected to the lifting rod, and the lifting rod is threadedly connected to the manual crank.

[0015] As a preferred embodiment of this utility model, a guide plate is installed at the top end of the support base away from the fixed plate, a fixed base is installed at the top end of the support base away from the guide plate, a fixed sleeve is installed on the top of the fixed base, and a display screen is installed at one end of the fixed sleeve. Beneficial effects

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] This automatic scanning and docking laser marking machine adjusts the height of the marking head by rotating a manual crank to adjust the lifting rod and lifting block within the guide seat. A first and second moving plate move within an adjustment groove to adjust the practical position of the marking head. A guide block guides the rotating shaft, which in turn adjusts the angle of the connecting block, thus adjusting the angle of the marking head. Rotating the adjustment shaft adjusts the position between two magnetic blocks, which attract each other for automatic docking, ensuring precise marking. An adjustment cylinder guides and limits the movement of the rotating shaft and guide blocks. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the overall structure of the automatic adjustable marking component of this utility model;

[0020] Figure 3 This is a partial structural diagram of the automatic adjustable marking component of this utility model;

[0021] Figure 4 This is a schematic diagram of the rotating shaft mounting structure of this utility model.

[0022] In the diagram: 1. Support base; 2. Transmission belt; 3. Guide plate; 4. Automatic adjustable marking assembly; 5. Fixed base; 6. Fixed sleeve; 7. Display screen; 401. Fixed plate; 402. Guide base; 403. Lifting rod; 404. Manual crank; 405. Lifting block; 406. Fixed panel; 407. Controller; 408. Mounting base; 409. Fixed block; 410. Adjustment groove; 411. First moving plate; 412. Second moving plate; 413. Guide block; 414. Rotating shaft; 415. Connecting block; 416. Adjustment shaft; 417. Mounting rod; 418. Mounting plate; 419. Magnetic block; 420. Adjusting cylinder; 421. Support plate; 422. Marking head. Detailed Implementation

[0023] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0024] like Figures 1-4 As shown, an automatic scanning and docking laser marking machine includes a support base 1 and a transmission belt 2. The transmission belt 2 is installed on the inner side of the support base 1, and an automatic adjustable marking component 4 is provided at one end of the top of the support base 1.

[0025] The automatic adjustable marking assembly 4 includes a fixed plate 401 mounted on the top of the support base 1. A guide seat 402 is mounted on the top of the fixed plate 401. A manual crank 404 is mounted on the top of the guide seat 402. A lifting rod 403 is mounted through the bottom of the manual crank 404 and through the top of the guide seat 402. A lifting block 405 is mounted on one end of the outer wall of the lifting rod 403. A fixed panel 406 is mounted on the end of the lifting block 405 away from the guide seat 402. A controller 407 is mounted on the end of the fixed panel 406 away from the lifting block 405. A mounting base 408 is mounted on the end of the controller 407 away from the fixed panel 406. A fixing block 409 is mounted on the end of the mounting base 408 away from the controller 407. One end of the fixing block 409 has two openings. Two adjustment slots 410, with a first movable plate 411 and a second movable plate 412 respectively installed at one end of the interior of the two adjustment slots 410. A guide block 413 is installed at the end of the first movable plate 411 and the second movable plate 412 away from the fixed block 409. A rotating shaft 414 is installed on the top of the two guide blocks 413. An adjustment cylinder 420 is installed on the outer wall of the two rotating shafts 414. A connecting block 415 is installed at the end of the rotating shaft 414 away from the guide block 413. An adjustment shaft 416 is installed at the bottom end of the connecting block 415. An installation rod 417 is installed at one end of the outer wall of the two adjustment shafts 416. An installation plate 418 is installed at the end of the installation rod 417 away from the adjustment shaft 416. A magnetic block 419 is installed on one side of the installation plate 418.

[0026] A support plate 421 is installed at the end of the second movable plate 412 away from the fixed block 409. A marking head 422 is installed at the bottom end of the support plate 421, and the top of the marking head 422 is fixedly connected to the bottom of the adjusting cylinder 420. The rotating shaft 414 is rotatably connected to the adjusting cylinder 420 and is threadedly fixedly connected to the connecting block 415. The connecting blocks 415 are all rotatably connected to the adjusting shaft 416. Both adjusting shafts 416 are rotatably connected to two mounting rods 417. The mounting rods 417 are rotatably connected to the mounting plate 418. The mounting plate 418 is fixedly connected to the magnetic block 419. The bottom of the guide block 413 contacts the top of the support plate 421. The mounting plate 418 is close to the connecting block. One end of 415 is not in contact, the second moving plate 412 is in contact with one end of the support plate 421, and the support plate 421 is threadedly fixed to the marking head 422; the first moving plate 411 and the second moving plate 412 are both in contact inside the adjusting groove 410, the fixed panel 406 is threadedly fixed to the lifting block 405, the lifting block 405 is threadedly fixed to the lifting rod 403, and the lifting rod 403 is threadedly connected to the manual crank 404; a guide plate 3 is installed at the top of the support base 1 away from the fixed plate 401, a fixed base 5 is installed at the top of the support base 1 away from the guide plate 3, a fixed sleeve 6 is installed on the top of the fixed base 5, and a display screen 7 is installed at one end of the fixed sleeve 6;

[0027] The manual crank 404 allows the operator to easily adjust the marking head 422 without complicated operating steps, improving work efficiency. The automatic docking function of the magnetic block 419 reduces manual intervention, lowers the difficulty of operation, and also reduces errors caused by improper manual operation. Through the combined use of the first moving plate 411, the second moving plate 412, and the rotating shaft 414, the marking head 422 can be adjusted within a large range to adapt to different marking needs. The design of components such as the guide block 413 and the adjusting cylinder 420 ensures the stability of the entire adjustment system and maintains high precision even in continuous operation.

[0028] It should be further explained that the support base 1 is fixed to the main frame of the laser marking machine to ensure its stability. A fixing plate 401 is installed on the top of the support base 1, and a guide seat 402 is installed on the top of the fixing plate 401. The manual crank 404 is installed on the top of the guide seat 402, and the lifting rod 403 is connected to the bottom of the manual crank 404 by a threaded connection. A lifting block 405 is installed on one end of the outer wall of the lifting rod 403, and the lifting block 405 is connected to the controller 407 by a fixing panel 406. The controller 407 is connected to the fixing block 409 by a mounting base 408. The adjustment groove 410 on the fixing block 409 is used to install the first moving part. The first moving plate 411 and the second moving plate 412 are raised and lowered within the guide seat 402 by operating the manual crank 404, the lifting rod 403 and the lifting block 405, thereby adjusting the height of the marking head 422. The first moving plate 411 and the second moving plate 412 are moved within the adjustment groove 410 to adjust the position of the marking head 422. The rotating shaft 414 is rotated, and the angle of the marking head 422 is adjusted by the connecting block 415. The adjusting shaft 416 is rotated, and the distance between the magnetic blocks 419 is adjusted to achieve automatic docking of the marking head 422. The adjusting cylinder 420 plays a guiding and limiting role in the use of the rotating shaft 414 to ensure the adjustment accuracy of the marking head 422.

[0029] It should be noted that this utility model is an automatic scanning and docking laser marking machine. In use, the manual crank 404 is operated, which drives the lifting rod 403 and the lifting block 405 to rise and fall within the guide seat 402 through a threaded connection, thereby adjusting the working height of the marking head 422. The first moving plate 411 and the second moving plate 412 are moved within the adjustment groove 410 to adjust the position of the marking head 422. The rotating shaft 414 is rotated, and the working angle of the marking head 422 is adjusted through the connecting block 415. The adjusting shaft 416 is rotated to adjust the position between the magnetic blocks 419, thereby realizing the automatic docking of the marking head 422. The adjusting cylinder 420 plays a guiding and limiting role in the use of the rotating shaft 414 to ensure adjustment accuracy.

[0030] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An automatic scanning docking laser marking machine comprising a support seat (1), a transmission belt (2), characterized in that: The inner side of the support seat (1) is provided with a transmission belt (2), and one end of the top of the support seat (1) is provided with an automatic adjustable marking assembly (4); The automatic adjustable marking assembly (4) comprises a fixed plate (401) arranged on the top of the support seat (1), a guide seat (402) arranged on the top of the fixed plate (401), a manual rocker (404) arranged on the top of the guide seat (402), a lifting rod (403) penetrating through the top of the guide seat (402) and arranged at the bottom of the manual rocker (404), a lifting block (405) arranged at one end of the outer wall of the lifting rod (403), a fixed panel (406) arranged at the end of the lifting block (405) away from the guide seat (402), a controller (407) arranged at the end of the fixed panel (406) away from the lifting block (405), a mounting seat (408) arranged at the end of the controller (407) away from the fixed panel (406), a fixed block (409) arranged at the end of the mounting seat (408) away from the controller (407), two adjusting grooves (410) arranged at one end of the fixed block (409), a first moving plate (411) and a second moving plate (412) arranged at the ends of the two adjusting grooves (410) respectively, a guide block (413) arranged at the end of each of the first moving plate (411) and the second moving plate (412) away from the fixed block (409), a rotating shaft (414) arranged at the top of each of the two guide blocks (413), an adjusting cylinder (420) arranged on the outer wall of each of the two rotating shafts (414), a connecting block (415) arranged at the end of the rotating shaft (414) away from the guide block (413), an adjusting shaft (416) arranged at the bottom of the connecting block (415), an installation rod (417) arranged at one end of the outer wall of each of the two adjusting shafts (416), an installation plate (418) arranged at the end of each of the installation rods (417) away from the adjusting shaft (416), and a magnetic attraction block (419) arranged on one side of each of the installation plates (418).

2. An automatic scanning docking laser marking machine according to claim 1, characterized in that: The second moving plate (412) is provided with a support plate (421) arranged at the end thereof away from the fixed block (409), and a marking head (422) arranged at the bottom of the support plate (421).

3. An automatic scanning coUimation laser marker according to claim 2, wherein: The rotating shaft (414) is rotationally connected with the adjusting cylinder (420), the rotating shaft (414) is threadedly fixedly connected with the connecting block (415), and the connecting block (415) is rotationally connected with the adjusting shaft (416).

4. An automatic scanning coUimation laser marker according to claim 3, wherein: The two adjusting shafts (416) are rotationally connected with the two installation rods (417), the installation rod (417) is rotationally connected with the installation plate (418), the installation plate (418) is fixedly connected with the magnetic attraction block (419), and the bottom of the guide block (413) is in contact with the top of the support plate (421).

5. An automatic scanning coUimation laser marker according to claim 4, wherein: The mounting plate (418) is not in contact near one end of the connecting block (415), the second moving plate (412) is in contact with one end of the supporting plate (421), and the supporting plate (421) is in threaded fixed connection with the marking head (422).

6. An automatic scanning coUimation laser marking machine according to claim 5, characterized in that: The first moving plate (411) and the second moving plate (412) are in contact inside the adjusting groove (410), the fixed panel (406) is in threaded fixed connection with the lifting block (405), the lifting block (405) is in threaded fixed connection with the lifting rod (403), and the lifting rod (403) is in threaded connection with the manual rocker (404).

7. An automatic scanning coUimation laser marking machine according to claim 5, characterized in that: The top of the supporting seat (1) is provided with a guide plate (3) away from one end of the fixed plate (401), the top of the supporting seat (1) is provided with a fixed seat (5) away from one end of the guide plate (3), the top of the fixed seat (5) is provided with a fixed sleeve (6), and one end of the fixed sleeve (6) is provided with a display screen (7).

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