Laser marking equipment for collaborative robot

Abstract

The utility model provides laser marking equipment for a collaborative robot, and relates to the technical field of laser marking equipment. Comprising a mounting table, two fixed stand columns are mounted at the top of the mounting table, by arranging the mounting table, the fixed stand columns, an auxiliary storage mechanism and a mounting base, a first electric telescopic rod runs to drive a positioning rod to run towards the bottom until the positioning rod makes contact with a mounting top plate, and auxiliary positioning is conducted on a mounting frame after position adjustment is completed; the equipment stability during actual operation is improved, a fixed stand column and a mounting table are reinforced and mounted through a first positioning bolt and a positioning bottom plate, movement of a movable base on the surface of the mounting table is subjected to secondary limiting treatment through a limiting groove and a second limiting sliding block, and label partition plates and placement inner cavities are distributed in a staggered mode; the placing inner cavity and the auxiliary storage box are matched to place equipment needed during field operation, the equipment is classified and separated through the label partition plates, meanwhile, labels can be conveniently recorded on the surfaces of the label partition plates, and the equipment can be conveniently taken during use.

Description

Technical Field

[0001] This utility model relates to the field of laser marking equipment technology, and in particular to a laser marking device for collaborative robots. Background Technology

[0002] Laser marking equipment is a device that uses a laser beam to create high-precision marks on the surface of an object. It is widely used in various industries such as electronics, automotive, aerospace, medical, and consumer goods. Laser marking uses a high-energy laser beam to create tiny, localized ablation or discoloration on the surface of an object, thereby forming a durable and precise mark.

[0003] In practice, existing technologies require one person to operate one marking machine when laser marking products. However, when dealing with batches of products, the manual labor intensity is high, and it is impossible to mark products of different specifications at the same time, resulting in low overall equipment flexibility.

[0004] Therefore, this utility model provides a laser marking device for collaborative robots. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies and provide a laser marking device for collaborative robots.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: a laser marking device for collaborative robots, including a mounting platform.

[0007] The mounting platform has two fixed columns on its top, and a mounting plate on the top of each fixed column. Two limiting guide rails are mounted on the top of each mounting plate. First limiting sliders are slidably connected to the outer sides of each limiting guide rail. A mounting frame is mounted on the top of each of the two first limiting sliders. A mounting base is mounted on the bottom of the mounting frame. A robotic arm is mounted on the bottom of the mounting base. A connecting shaft is mounted on the bottom of the robotic arm. A first laser is mounted on one end of the connecting shaft. The first laser is used for single-stage marking and is mainly for equipment with a relatively high height.

[0008] An auxiliary storage mechanism is installed on the top of the mounting platform, and the auxiliary storage mechanism is located below the mounting top plate;

[0009] A marking mechanism is installed on the top of the mounting platform. The marking mechanism is located on one side of the auxiliary storage mechanism. The marking mechanism includes a movable base. A movable base is installed on one side of the auxiliary storage mechanism. A first mounting sleeve is installed on the outer side of the movable base. A second mounting sleeve is installed on the top of the first mounting sleeve. A connecting seat is installed on one side of the second mounting sleeve. An infrared sensor is installed on one side of the connecting seat. A second laser is fixedly connected to the bottom of the infrared sensor. The infrared sensor is used to assist in remote monitoring and processing. The second laser is used for secondary marking processing, mainly for devices with a shorter height.

[0010] A placement platform is installed on the top of the mounting platform, which is located on one side of the mobile base. An installation plate is installed on the top of the placement platform, and equidistant placement partitions are installed on the top of the installation plate. The placement platform and installation plate are used to place and process the equipment that needs to be processed.

[0011] In a preferred embodiment, a second electric telescopic rod is installed inside the first mounting sleeve, and the output end of the second electric telescopic rod is connected to the second mounting sleeve. A third electric telescopic rod is installed inside the connecting seat, and one end of the third electric telescopic rod is connected to the second mounting sleeve. The connecting seat has an installation groove for mounting the third electric telescopic rod. The height of the infrared sensor and the second laser is adjusted by the operation of the second electric telescopic rod, and the lateral position of the infrared sensor and the second laser is adjusted by the operation of the third electric telescopic rod. The bottom of each fixed column is fixedly connected to a positioning base plate, and the internal threads of the positioning base plate are connected to equidistantly distributed first positioning bolts. The outer side of the fixed column is fixedly connected to equidistantly distributed reinforcing side plates, and the bottom end of each reinforcing side plate is fixedly connected to a corresponding positioning base plate. The multiple reinforcing side plates provide auxiliary support for the entire fixed column, improving the stability of the equipment during operation. The fixed column and the mounting platform are reinforced by the first positioning bolts and the positioning base plates.

[0012] The technical effect of adopting the above-mentioned further solution is that the lateral position of the infrared sensor and the second laser can be adjusted by operating the third electric telescopic rod.

[0013] In a preferred embodiment, the mounting top plate is internally threaded with a second positioning bolt extending into the corresponding fixed column. A first electric telescopic rod is fixedly connected to the top of the mounting frame. The output end of the first electric telescopic rod is fixedly connected to a positioning rod penetrating the mounting frame. One bottom end of the positioning rod is located on the surface of the mounting top plate. The first electric telescopic rod rotates, driving the positioning rod downwards until it contacts the mounting top plate, thus assisting in positioning the mounting frame after position adjustment and improving equipment stability during actual operation. The second positioning bolt positions and installs the fixed column and mounting top plate, further enhancing equipment installation stability. Three limiting sliders are installed around the bottom of the movable base. These four limiting sliders work together to provide initial limiting when the movable base slides on the mounting platform surface. A limiting groove is formed inside the mounting platform below the movable base. A second limiting slider is slidably connected inside the limiting groove. The top of the second limiting slider is connected to the bottom of the movable base, providing secondary limiting for the movement of the movable base on the mounting platform surface.

[0014] The technical effect of adopting the above-mentioned further solution is: to assist in positioning the mounting frame after the position adjustment is completed, thereby improving the stability of the equipment during actual operation; and to improve the stability of the equipment during installation by positioning and installing the fixed column and the mounting top plate with the second positioning bolt.

[0015] In a preferred embodiment, the auxiliary storage mechanism includes an auxiliary storage box. A label divider is fixedly connected to one side of the auxiliary storage mechanism, and an equally spaced placement cavity is provided inside the auxiliary storage mechanism. The label dividers and placement cavities are staggered. The placement cavities and the auxiliary storage box work together to place the equipment needed for on-site operations. The label dividers categorize and separate the equipment, and facilitate labeling and recording on the surface of the label dividers for easy retrieval during use.

[0016] The technical effect of adopting the above-mentioned further solution is that the equipment required for on-site operations is placed by using the inner cavity and auxiliary storage box together, and is classified and separated by label partitions. At the same time, it is convenient to record labels on the surface of the label partitions, making it convenient to take out when needed.

[0017] In a preferred embodiment, a control panel is fixedly connected to the outside of the auxiliary storage box. The first electric telescopic rod, the first laser, the second electric telescopic rod, the third electric telescopic rod, the infrared sensor, and the second laser are all electrically connected to the control panel. The control panel is used to control the operation of the first electric telescopic rod, the first laser, the second electric telescopic rod, the third electric telescopic rod, the infrared sensor, and the second laser, thereby realizing unified management of the power equipment.

[0018] The technical effect of adopting the above-mentioned further solution is that the control panel is used to control the operation of the first electric telescopic pole, the first laser, the second electric telescopic pole, the third electric telescopic pole, the infrared sensor, and the second laser, thereby realizing unified management of power equipment.

[0019] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0020] By setting up an installation platform, fixed columns, auxiliary storage mechanism, and mounting base, the first laser is used for primary marking, mainly for taller equipment; the infrared sensor is used for auxiliary remote monitoring; and the second laser is used for secondary marking, mainly for shorter equipment. The height of the infrared sensor and second laser is adjusted by operating the second electric telescopic rod, and the lateral position of the infrared sensor and second laser is adjusted by operating the third electric telescopic rod. The bottom end of the positioning rod is located on the surface of the mounting top plate. Operating the first electric telescopic rod drives the positioning rod downwards until it contacts the mounting top plate, completing the marking process. The mounting frame, after position adjustment, provides auxiliary positioning, improving equipment stability during actual operation. Multiple reinforced side plates provide auxiliary support for the fixed column, further enhancing stability during operation. The fixed column and mounting platform are reinforced using the first positioning bolt and positioning base plate. The movement of the movable base on the mounting platform surface is secondary-limited by the limiting groove and the second limiting slider. Label partitions and placement cavities are staggered, allowing for the placement of equipment needed for on-site operations in conjunction with the auxiliary storage box. Label partitions facilitate classification and separation, while also allowing for labeling and recording on the surface for easy retrieval. Attached Figure Description

[0021] Figure 1 A schematic diagram of the overall structure of a laser marking device for collaborative robots provided by this utility model. Figure 1 ;

[0022] Figure 2 A schematic diagram of the overall structure of a laser marking device for collaborative robots provided by this utility model. Figure 2 ;

[0023] Figure 3 A schematic diagram of the overall structure of a laser marking device for collaborative robots provided by this utility model. Figure 3 ;

[0024] Figure 4 An exploded view of the marking mechanism of a laser marking device for collaborative robots provided by this utility model;

[0025] Figure 5An enlarged structural diagram of the auxiliary storage mechanism of a laser marking device for collaborative robots provided by this utility model;

[0026] Figure 6 This utility model provides an accessory for a laser marking device for collaborative robots. Figure 3 A magnified schematic diagram of the structure at point A in the diagram.

[0027] Legend:

[0028] 1. Mounting platform;

[0029] 2. Fixed column; 21. Positioning base plate; 22. First positioning bolt; 23. Mounting top plate; 24. Second positioning bolt; 25. Mounting bracket; 26. Limiting guide rail; 27. First electric telescopic rod; 28. Positioning rod; 29. ​​First limiting slider;

[0030] 3. Auxiliary storage mechanism; 31. Auxiliary storage box; 32. Label divider; 33. Placement cavity; 34. Control panel;

[0031] 4. Mounting base; 41. Robotic arm; 42. Connecting shaft; 43. First laser;

[0032] 5. Placement platform; 51. Mounting tray; 52. Placement partition; 53. Limiting groove; 54. Second limiting slider; 55. Reinforcing side plate; 56. Third limiting slider;

[0033] 6. Movable base; 61. First mounting sleeve; 62. Second mounting sleeve; 63. Second electric telescopic rod; 64. Connecting seat; 65. Third electric telescopic rod; 66. Mounting slot; 67. Infrared sensor; 68. Second laser. Detailed Implementation

[0034] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0035] like Figures 1-6As shown, this embodiment provides a technical solution: a laser marking device for collaborative robots, including a mounting platform 1. Two fixed columns 2 are mounted on the top of the mounting platform 1. Each of the two fixed columns 2 has a mounting top plate 23 mounted on its top. Two limiting guide rails 26 are mounted on the top of the mounting top plate 23. First limiting sliders 29 are slidably connected to the outer sides of each limiting guide rail 26. A mounting frame 25 is mounted on the top of each of the two first limiting sliders 29. A mounting base 4 is mounted on the bottom of the mounting frame 25. A robotic arm 41 is mounted on the bottom of the mounting base 4. A connecting shaft 42 is mounted on the bottom of the robotic arm 41. A first laser 43 is mounted at one end of the connecting shaft 42. The first laser 43 is used for single-pass marking and is mainly for devices with higher heights. An auxiliary storage mechanism 3 is mounted on the top of the mounting platform 1 and is located below the mounting top plate 23.

[0036] In this solution, a marking mechanism is installed on the top of the mounting platform 1. The marking mechanism is located on one side of the auxiliary storage mechanism 3. The marking mechanism includes a movable base 6. The movable base 6 is installed on one side of the auxiliary storage mechanism 3. A first mounting sleeve 61 is installed on the outside of the movable base 6. A second mounting sleeve 62 is installed on the top of the first mounting sleeve 61. A connecting seat 64 is installed on one side of the second mounting sleeve 62. An infrared sensor 67 is installed on one side of the connecting seat 64. A second laser 68 is fixedly connected to the bottom of the infrared sensor 67. The infrared sensor 67 is used to assist in remote monitoring and processing. The second laser 68 is used for secondary marking processing, mainly for devices with a shorter height.

[0037] In this scheme, a placement platform 5 is installed on the top of the mounting platform 1. The placement platform 5 is located on one side of the movable base 6. An installation plate 51 is installed on the top of the placement platform 5. Placement partitions 52 are evenly distributed on the top of the installation plate 51. The placement platform 5 and the installation plate 51 are used to place and process the equipment that needs to be processed.

[0038] Going further, such as Figure 4 As shown: In this scheme, a second electric telescopic rod 63 is installed inside the first mounting sleeve 61. The output end of the second electric telescopic rod 63 is connected to the second mounting sleeve 62. A third electric telescopic rod 65 is installed inside the connecting seat 64. One end of the third electric telescopic rod 65 is connected to the second mounting sleeve 62. The connecting seat 64 has a mounting groove 66 for mounting the third electric telescopic rod 65. The height of the infrared sensor 67 and the second laser 68 is adjusted by the operation of the second electric telescopic rod 63. The lateral position of the infrared sensor 67 and the second laser 68 is adjusted by the operation of the third electric telescopic rod 65.

[0039] Going a step further, such as Figures 1-4As shown: In this scheme, the bottom of the fixed column 2 is fixedly connected to a positioning base plate 21. The internal thread of the positioning base plate 21 is connected to the first positioning bolts 22 that are evenly distributed. The outer side of the fixed column 2 is fixedly connected to the reinforcing side plates 55 that are evenly distributed. One bottom end of each reinforcing side plate 55 is fixedly connected to the corresponding positioning base plate 21. The fixed column 2 is provided with auxiliary support by multiple reinforcing side plates 55, which improves the stability of the equipment during operation. The fixed column 2 and the mounting platform 1 are reinforced and installed by the first positioning bolts 22 and the positioning base plate 21.

[0040] In this design, three limiting sliders 56 are installed around the bottom of the movable base 6. The four third limiting sliders 56 work together to limit the movement of the movable base 6 on the surface of the mounting platform 1. A limiting groove 53 is provided inside the mounting platform 1 and below the movable base 6. A second limiting slider 54 is slidably connected inside the limiting groove 53. The top of the second limiting slider 54 is connected to the bottom of the movable base 6. The movement of the movable base 6 on the surface of the mounting platform 1 is limited a second time through the limiting groove 53 and the second limiting slider 54.

[0041] Going a step further, such as Figure 6 As shown, in this scheme, the internal threaded connection of the mounting top plate 23 is a second positioning bolt 24 extending into the corresponding fixed column 2. The top of the mounting frame 25 is fixedly connected to a first electric telescopic rod 27. The output end of the first electric telescopic rod 27 is fixedly connected to a positioning rod 28 that penetrates the mounting frame 25. One bottom end of the positioning rod 28 is located on the surface of the mounting top plate 23. By operating the first electric telescopic rod 27, the positioning rod 28 is driven to move to the bottom until it contacts the mounting top plate 23, thus assisting in the positioning of the mounting frame 25 after the position adjustment is completed, improving the stability of the equipment during actual operation. The second positioning bolt 24 is used to position and install the fixed column 2 and the mounting top plate 23, improving the stability of the equipment during installation.

[0042] Going a step further, such as Figures 1-6 As shown, in this solution, the auxiliary storage mechanism 3 includes an auxiliary storage box 31. A label partition 32 is fixedly connected to one side of the auxiliary storage mechanism 3. An equally spaced placement cavity 33 is opened inside the auxiliary storage mechanism 3. The label partition 32 and the placement cavity 33 are staggered. The equipment required for on-site operations is placed in cooperation with the placement cavity 33 and the auxiliary storage box 31. The label partition 32 is used to classify and separate the equipment. It is also convenient to record labels on the surface of the label partition 32 for easy retrieval when needed.

[0043] In this solution, a control panel 34 is fixedly connected to the outside of the auxiliary storage box 31. The first electric telescopic rod 27, the first laser 43, the second electric telescopic rod 63, the third electric telescopic rod 65, the infrared sensor 67, and the second laser 68 are all electrically connected to the control panel 34. The control panel 34 is used to control the operation of the first electric telescopic rod 27, the first laser 43, the second electric telescopic rod 63, the third electric telescopic rod 65, the infrared sensor 67, and the second laser 68, thereby realizing unified management of electrical equipment.

[0044] Working principle:

[0045] like Figures 1-6 As shown:

[0046] By setting up the mounting platform 1, fixed column 2, auxiliary storage mechanism 3 and mounting base 4, when in use, the control panel 34 is opened. The first laser 43 is used for primary marking, mainly for taller equipment. The infrared sensor 67 is used to assist in remote monitoring. The second laser 68 is used for secondary marking, mainly for shorter equipment.

[0047] The first laser 43 and the second laser 68 are responsible for generating the laser beam.

[0048] The placement platform 5 and the mounting plate 51 are used to place the equipment that needs to be processed. The height of the infrared sensor 67 and the second laser 68 is adjusted by the operation of the second electric telescopic rod 63. The lateral position of the infrared sensor 67 and the second laser 68 during operation is adjusted by the operation of the third electric telescopic rod 65.

[0049] One end of the positioning rod 28 is located on the surface of the mounting top plate 23. The first electric telescopic rod 27 drives the positioning rod 28 to move to the bottom until it contacts the mounting top plate 23, thus assisting in the positioning of the mounting frame 25 after the position adjustment is completed, thereby improving the stability of the equipment during actual operation.

[0050] The control panel 34 is used to control the operation of the first electric telescopic pole 27, the first laser 43, the second electric telescopic pole 63, the third electric telescopic pole 65, the infrared sensor 67, and the second laser 68, thereby realizing unified management of power equipment.

[0051] The second positioning bolt 24 is used to position and install the fixed column 2 and the mounting top plate 23, which improves the stability of the equipment during installation. Multiple reinforcing side plates 55 are used to provide auxiliary support for the fixed column 2 as a whole, which improves the stability of the equipment during operation. The first positioning bolt 22 and the positioning base plate 21 are used to reinforce the fixed column 2 and the mounting platform 1.

[0052] The four third limit sliders 56 work together to limit the movement of the movable base 6 on the surface of the mounting platform 1.

[0053] The movement of the movable base 6 on the surface of the mounting platform 1 is limited by the limiting groove 53 and the second limiting slider 54.

[0054] The label dividers 32 and the placement cavity 33 are staggered. The placement cavity 33 and the auxiliary storage box 31 work together to place the equipment needed for on-site operations. The label dividers 32 are used to classify and separate the equipment, and at the same time, it is convenient to record labels on the surface of the label dividers 32 for easy access when needed.

[0055] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A laser marking device for collaborative robots, comprising a mounting table (1), characterized in that, The mounting platform (1) has two fixed columns (2) installed on its top. Each of the two fixed columns (2) has a mounting top plate (23) installed on its top. Each mounting top plate (23) has two limiting guide rails (26) installed on its top. Each of the limiting guide rails (26) has a first limiting slider (29) slidably connected to its outer side. A mounting bracket (25) is installed on the top of the two first limit sliders (29), a mounting base (4) is installed on the bottom of the mounting bracket (25), a robotic arm (41) is installed on the bottom of the mounting base (4), a connecting shaft (42) is installed on the bottom of the robotic arm (41), and a first laser (43) is installed at one end of the connecting shaft (42). An auxiliary storage mechanism (3) is installed on the top of the mounting platform (1). A marking mechanism is installed on the top of the mounting platform (1). The marking mechanism includes a movable base (6). A first mounting sleeve (61) is installed on the outside of the movable base (6). A second mounting sleeve (62) is installed on the top of the first mounting sleeve (61). A connector (64) is installed on one side of the second mounting sleeve (62), an infrared sensor (67) is installed on one side of the connector (64), and a second laser (68) is fixedly connected to the bottom of the infrared sensor (67). The mounting platform (1) is equipped with a placement platform (5) on top, the placement platform (5) is equipped with a mounting plate (51) on top, and the mounting plate (51) is equipped with equidistantly distributed placement partitions (52) on top.

2. The laser marking equipment for collaborative robots according to claim 1, characterized in that: The first mounting sleeve (61) has a second electric telescopic rod (63) installed inside, and the output end of the second electric telescopic rod (63) is connected to the second mounting sleeve (62).

3. The laser marking apparatus for collaborative robots according to claim 2, characterized in that: The connecting seat (64) is equipped with a third electric telescopic rod (65), one end of which is connected to the second mounting sleeve (62). The connecting seat (64) is provided with a mounting groove (66) for mounting the third electric telescopic rod (65).

4. The laser marking apparatus for collaborative robots according to claim 3, characterized in that: The bottom of each fixed column (2) is fixedly connected to a positioning base plate (21), and the internal threads of the positioning base plate (21) are connected to first positioning bolts (22) that are evenly distributed.

5. The laser marking apparatus for collaborative robots according to claim 4, characterized in that: The outer side of the fixed column (2) is fixedly connected with equidistantly distributed reinforcing side plates (55), and the bottom end of each reinforcing side plate (55) is fixedly connected to the corresponding positioning base plate (21).

6. The laser marking apparatus for collaborative robots according to claim 5, characterized in that: The mounting top plate (23) has an internal threaded connection with a second positioning bolt (24) extending into the corresponding fixed column (2). The top of the mounting frame (25) is fixedly connected with a first electric telescopic rod (27), and the output end of the first electric telescopic rod (27) is fixedly connected with a positioning rod (28) that passes through the mounting frame (25).

7. The laser marking device for collaborative robots according to claim 6, characterized in that: The bottom of the movable base (6) is equipped with a third limiting slider (56) around its perimeter, and a limiting groove (53) is provided inside the mounting platform (1) and below the movable base (6).

8. The laser marking device for collaborative robots according to claim 7, characterized in that: The limiting groove (53) is internally slidably connected to a second limiting slider (54), the top of which is connected to the bottom of the movable base (6).

9. The laser marking device for collaborative robots according to claim 8, characterized in that: The auxiliary storage mechanism (3) includes an auxiliary storage box (31), and a label partition (32) is fixedly connected to one side of the auxiliary storage mechanism (3). The auxiliary storage mechanism (3) has an inner cavity (33) with an equal distance between the two sides.

10. The laser marking apparatus for collaborative robots according to claim 9, characterized in that: The auxiliary storage box (31) is fixedly connected to a control panel (34). The first electric telescopic rod (27), the first laser (43), the second electric telescopic rod (63), the third electric telescopic rod (65), the infrared sensor (67), and the second laser (68) are all electrically connected to the control panel (34).

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