Full-automatic multi-station nameplate laser marking equipment

Abstract

The invention belongs to the technical field of laser marking, and particularly relates to full-automatic multi-station nameplate laser marking equipment which comprises a marking equipment main body, the marking equipment main body comprises a three-color alarm lamp used for displaying various working states of the equipment in real time, an air conditioner is installed at a cabinet of the marking equipment main body, and the air conditioner is connected with the marking equipment main body. A visual acrylic glass door and a laser marking mechanism are installed on the surface of the marking equipment body, the laser marking mechanism is arranged on the inner side of the marking equipment body and used for conducting laser marking on a nameplate of the new energy vehicle, and the positioning mechanism is used for positioning the nameplate. And new energy automobile nameplates can be rapidly produced in a large scale, and the situation that the automobile manufacturing process is affected due to too slow automobile nameplate production is prevented.

Description

Technical Field

[0001] The invention belongs to the technical field of laser marking, and in particular relates to a full-automatic multi-station nameplate laser marking device. Background Art

[0002] In the production process of new energy vehicles, nameplates are often used to mark key components such as the body, engine, and battery pack of new energy vehicles. The marked information includes important parameters such as the vehicle's brand, model, production date, frame number, battery capacity, and motor power. This information is of great significance to the production management, quality control, after-sales service, and market supervision of the vehicle.

[0003] The traditional method of making nameplates is to corrode the unnecessary parts of the metal plate surface by chemical etching to form text, patterns and other logos, or to use a stamping die to press the shape and pattern of the nameplate on the metal plate. However, this type of production efficiency is too low and is not suitable for large-scale rapid production.

[0004] Therefore, a fully automatic multi-station nameplate laser marking equipment is designed to solve the above problems. Summary of the invention

[0005] In order to solve the problems raised in the above background technology, the present invention provides a fully automatic multi-station nameplate laser marking device, which can quickly and massively produce new energy vehicle nameplates, and prevent the automobile manufacturing process from being affected by the slow production of automobile nameplates.

[0006] To achieve the above object, the present invention provides the following technical solution: a fully automatic multi-station nameplate laser marking device, comprising:

[0007] The marking device body includes a three-color alarm light on the top for real-time display of various working states of the device, an air conditioner is installed at the cabinet of the marking device body, and a visible acrylic glass door is installed on the surface of the marking device body;

[0008] A laser marking mechanism, which is arranged on the inner side of the marking device body and is used for laser marking the nameplate of the new energy vehicle;

[0009] The positioning mechanism is used to position the nameplate.

[0010] As a preferred fully automatic multi-station nameplate laser marking device of the present invention, a control cabinet is provided at the lower layer of the marking device body, a laser is installed inside the control cabinet, and the air conditioner is installed on one side of the control cabinet.

[0011] As a preferred embodiment of the fully automatic multi-station nameplate laser marking equipment of the present invention, a control panel, a computer display and a touch screen are arranged above the control cabinet, and the control panel, the computer display and the touch screen are installed on the surface of the marking equipment body.

[0012] As a preferred fully automatic multi-station nameplate laser marking equipment of the present invention, the laser marking mechanism includes a mounting base plate fixedly connected to the upper surface of the marking equipment body, the surface of the mounting base plate is provided with a mounting frame, the mounting frame slides on the surface of the mounting base plate through a slider and a Y-axis track, a multi-station silo is fixedly connected to the surface of the mounting frame, a corresponding detection switch is provided below the multi-station silo, and the detection switch is installed on the surface of the mounting frame.

[0013] As a preferred fully automatic multi-station nameplate laser marking device of the present invention, a lifting platform is arranged above the mounting base plate, the lifting platform is fixedly connected to the surface of the marking device body, the extending part of the lifting platform is fixedly connected to the optical path, and the surface of the optical path is connected to a galvanometer.

[0014] As a preferred fully automatic multi-station nameplate laser marking equipment of the present invention, an X-axis track is installed above the multi-station silo through a bracket table, the bracket table is fixedly connected to the surface of the mounting base plate, the X-axis track is slidably connected to a lifting cylinder through a slider and a connecting plate, and the end of the extension shaft of the lifting cylinder is fixedly connected to a vacuum suction cup.

[0015] As a preferred fully automatic multi-station nameplate laser marking equipment of the present invention, the surfaces of the bracket platform and the mounting base plate are respectively fixedly connected with limit switches for limiting the movement of the connecting plate and the mounting frame, and the surfaces of the connecting plate and the mounting frame are both fixedly connected with limit rods compatible with the limit switches.

[0016] As a preferred fully automatic multi-station nameplate laser marking equipment of the present invention, a positioning marking platform is provided on one side of the multi-station silo, and the positioning marking platform is fixedly connected to the inner side of the upper layer of the marking equipment body through a mounting frame, and a discharge slide is fixedly connected to the surface of the positioning marking platform, and a material receiving frame is provided at the lower end of the discharge slide, and the material receiving frame is fixedly connected to the surface of the marking equipment body.

[0017] As a preferred fully automatic multi-station nameplate laser marking device of the present invention, the positioning mechanism includes a pushing cylinder, a left clamping cylinder and a blocking cylinder, and the pushing cylinder, the left clamping cylinder and the blocking cylinder are all installed on the positioning marking platform.

[0018] As a preferred fully automatic multi-station nameplate laser marking equipment of the present invention, the extending ends of the pushing cylinder and the left clamping cylinder are fixedly connected with push rods for pushing the nameplate, the surface of the positioning marking platform is provided with a movable groove for moving the push rod, the extending shaft of the blocking cylinder is fixedly connected with a block for blocking the movement of the nameplate, and the surface of the positioning marking platform is provided with a movable groove for moving the block.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] 1. A three-color alarm light is set on the top of the marking equipment body, which can display various working states of the equipment in real time, so that the operator can understand the operation of the equipment in time, quickly find abnormalities and take measures, which improves the safety and reliability of the equipment operation. The air conditioner is installed at the cabinet to ensure that the equipment can be processed continuously in high temperature climates. Compared with some existing equipment that is not equipped with effective heat dissipation measures, it expands the adaptability of the equipment to the working environment, reduces the situation of equipment failure or performance degradation caused by high temperature, and improves production efficiency and equipment life. A visible acrylic glass door is installed on the surface to facilitate the operator to observe the marking process inside the equipment, and also plays a certain protective role to ensure the safety of the operator;

[0021] 2. A control cabinet is set up at the lower level of the marking equipment body and a laser is installed inside. The air conditioner is installed on one side of the control cabinet, which effectively combines the heat-generating laser with the air conditioner to facilitate heat dissipation. A control panel, computer monitor and touch screen are set up above the control cabinet and installed on the surface of the equipment body, making operation and control more centralized and convenient. Operators can intuitively set parameters and monitor equipment. Compared with some existing equipment with messy layouts, the operation is more efficient and accurate;

[0022] 3. The installation base plate and installation frame in the laser marking mechanism slide through the cooperation of the slider and the track. A detection switch is set under the multi-station silo, which can realize the material storage and detection of multiple stations, improve the material storage and processing capacity. Compared with the existing marking equipment with a single station, it can continuously mark multiple workpieces, reduce the loading and unloading time, and improve the marking efficiency. The connection between the lifting platform and the optical path and the galvanometer can realize the flexible adjustment of the optical path to adapt to the marking needs of different heights and positions, and increase the applicability and flexibility of the equipment;

[0023] 4. The combination of the X-axis track, lifting cylinder and vacuum suction cup above the multi-station silo can realize automatic handling and grabbing of materials. Compared with manual handling, it improves the accuracy and efficiency of handling, reduces labor costs and human errors. At the same time, the X-axis track and the Y-axis track cooperate with each other to further facilitate the vacuum suction cup to absorb the materials in the multi-station silo. The limit switch and the matching limit rod are set on the bracket table and the installation bottom plate to limit the movement of the connecting plate and the installation frame, ensuring the stability and accuracy of the equipment operation and avoiding equipment failure or marking deviation caused by the movement of components beyond the range.

[0024] 5. The positioning mechanism includes a push cylinder, a left clamping cylinder and a blocking cylinder, which are installed on the positioning marking platform to accurately position the nameplate. Compared with the inaccurate positioning in the prior art, the accuracy and quality of marking are improved. A unloading slope and a material receiving frame are set on the surface of the positioning marking platform to facilitate the unloading and collection of materials after marking, realize automatic unloading of materials, and improve the degree of automation and production efficiency of production. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] 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:

[0026] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0027] Figure 2 It is a structural schematic diagram of the unloading landslide in the present invention;

[0028] Figure 3 It is a structural schematic diagram of the connecting plate in the present invention;

[0029] Figure 4 It is a structural schematic diagram of the blocking cylinder in the present invention;

[0030] Figure 5 It is a structural schematic diagram of the push cylinder in the present invention;

[0031] In the figure:

[0032] 1. Marking equipment body; 11. Air conditioner; 12. Control panel; 13. Computer monitor; 14. Visible acrylic glass door; 15. Three-color alarm light; 16. Touch screen; 17. Control cabinet;

[0033] 2. Laser marking mechanism; 20. Installation base plate; 21. Unloading slide; 22. Positioning marking platform; 23. Vacuum suction cup; 24. Limit switch; 25. Lifting cylinder; 26. Vibrating mirror; 27. Lifting platform; 28. Optical path; 29. ​​X-axis track; 210. Multi-station silo; 211. Detection switch; 212. Y-axis track; 213. Material receiving frame; 214. Installation frame; 215. Bracket table; 216. Connecting plate; 217. Limit rod;

[0034] 3. Positioning mechanism; 31. Pushing cylinder; 32. Left clamping cylinder; 33. Blocking cylinder. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention. Figure 1-Figure 5 As shown, the present invention provides a technical solution, a fully automatic multi-station nameplate laser marking equipment, comprising:

[0036] The marking device body 1 includes a three-color alarm light 15 on the top for real-time display of various working states of the device, an air conditioner 11 is installed at the cabinet of the marking device body 1, and a visible acrylic glass door 14 is installed on the surface of the marking device body 1;

[0037] A laser marking mechanism 2, which is arranged on the inner side of the marking device body 1 and is used for laser marking the nameplate of the new energy vehicle;

[0038] The positioning mechanism 3 is used to position the nameplate.

[0039] A control cabinet 17 is provided at the lower layer of the marking device body 1 , and a laser is installed inside the control cabinet 17 . The air conditioner 11 is installed on one side of the control cabinet 17 .

[0040] A control panel 12 , a computer display 13 and a touch screen 16 are arranged above the control cabinet 17 . The control panel 12 , the computer display 13 and the touch screen 16 are installed on the surface of the marking device body 1 .

[0041] The laser marking mechanism 2 includes a mounting base plate 20 fixedly connected to the upper surface of the marking equipment body 1, and a mounting frame 214 is provided on the surface of the mounting base plate 20. The mounting frame 214 slides on the surface of the mounting base plate 20 through a slider and a Y-axis track 212. A multi-station silo 210 is fixedly connected to the surface of the mounting frame 214, and a corresponding detection switch 211 is provided below the multi-station silo 210. The detection switch 211 is installed on the surface of the mounting frame 214.

[0042] A lifting platform 27 is arranged above the installation base plate 20 . The lifting platform 27 is fixedly connected to the surface of the marking device body 1 . An optical path 28 is fixedly connected to the extended portion of the lifting platform 27 . A galvanometer 26 is connected to the surface of the optical path 28 .

[0043] An X-axis track 29 is installed above the multi-station silo 210 through a support platform 215, and the support platform 215 is fixedly connected to the surface of the mounting base 20. The X-axis track 29 is slidably connected to the lifting cylinder 25 through a slider and a connecting plate 216, and the end of the extension axis of the lifting cylinder 25 is fixedly connected to the vacuum suction cup 23.

[0044] The surfaces of the bracket platform 215 and the mounting base plate 20 are respectively fixedly connected with limit switches 24 for limiting the movement of the connecting plate 216 and the mounting frame 214, and the surfaces of the connecting plate 216 and the mounting frame 214 are both fixedly connected with limit rods 217 adapted to the limit switches 24.

[0045] A positioning marking platform 22 is provided on one side of the multi-station silo 210. The positioning marking platform 22 is fixedly connected to the inner side of the upper layer of the marking equipment body 1 through a mounting frame. A discharge slide 21 is fixedly connected to the surface of the positioning marking platform 22. A material receiving frame 213 is provided at the lower end of the discharge slide 21. The material receiving frame 213 is fixedly connected to the surface of the marking equipment body 1.

[0046] The positioning mechanism 3 includes a pushing cylinder 31 , a left clamping cylinder 32 and a blocking cylinder 33 , and the pushing cylinder 31 , the left clamping cylinder 32 and the blocking cylinder 33 are all installed on the positioning marking platform 22 .

[0047] The extended ends of the pushing cylinder 31 and the left clamping cylinder 32 are fixedly connected with a push rod for pushing the nameplate, the surface of the positioning marking platform 22 is provided with a movable groove for moving the push rod, the extended axis of the blocking cylinder 33 is fixedly connected with a block for blocking the movement of the nameplate, and the surface of the positioning marking platform 22 is provided with a movable groove for moving the block.

[0048] The working principle and use process of the present invention are as follows: laser energy is provided by the laser in the control cabinet 17, and the air conditioner 11 is installed on one side of the control cabinet 17 to dissipate heat from the laser and other heat-generating components, so as to ensure that the equipment can be processed continuously even in high temperature climates. The operator can set parameters and monitor the equipment through the control panel 12, the computer display 13 and the touch screen 16 (the control panel 12, the computer display 13 and the touch screen 16 are connected to the three-color alarm light 15 through the internal system). The nameplate of the new energy vehicle to be marked is placed in the multi-station silo 210, and the detection switch 211 set below the multi-station silo 210 can detect the presence and position status of the material. The mounting frame 214 slides on the surface of the mounting base plate 20 through the slider and the Y-axis track 212, so that the multi-station silo 210 can be moved to a suitable position. The X-axis track 29 above the multi-station silo 210 is slidably connected to the lifting cylinder 25 through the slider and the connecting plate 216, and the extension shaft end of the lifting cylinder 25 is fixedly connected to the vacuum suction cup 23. The lifting cylinder 25 descends, and the vacuum suction cup 23 sucks the nameplate in the multi-station silo 210. Then the lifting cylinder 25 rises, and the X-axis track 29 drives the connecting plate 216 and the vacuum suction cup 23 to move the nameplate to the top of the positioning marking platform 22. The X-axis track 29 and the Y-axis track 212 cooperate with each other to facilitate the vacuum suction cup 23 to absorb the materials in the multi-station silo 210. The limit switch 24 set on the bracket 215 and the mounting base 20 and the matching limit rod 217 limit the movement of the connecting plate 216 and the mounting frame 214 to ensure the stability and accuracy of the equipment operation. When the nameplate is moved to the top of the positioning marking platform 22, the vacuum suction cup 23 releases the nameplate and makes it fall on the positioning marking platform 22. At this time, the positioning mechanism 3 starts to work, the blocking cylinder 33 rises, the left clamping cylinder 32 moves to the right to clamp the nameplate, the pushing cylinder 31 pushes the nameplate to the marking position, and automatically marks according to the marking content of the marking software in the computer display 13. The lifting platform 27 (the lifting platform 27 is an electric lifting platform) extends, driving the optical path 28 and the galvanometer 26 to move to a suitable height and position. According to the set parameters, the laser emitted by the laser is transmitted through the optical path 28, reflected and scanned by the galvanometer 26, and the marking operation is performed on the positioned nameplate. After the marking is completed, the blocking cylinder 33 is reset, and the pushing cylinder 31 pushes the nameplate along the unloading slide 21 into the receiving frame 213, and a nameplate engraving process is completed.

[0049] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A fully automatic multi-station nameplate laser marking equipment, characterized in that: include: A marking device body (1), the marking device body (1) comprising a three-color alarm light (15) on the top for real-time display of various working states of the device, an air conditioner (11) installed in the cabinet of the marking device body (1), and a visible acrylic glass door (14) installed on the surface of the marking device body (1); A laser marking mechanism (2), the laser marking mechanism (2) being arranged on the inner side of the marking device body (1) and used for laser marking a nameplate of a new energy vehicle; The positioning mechanism (3) is used to position the nameplate.

2. The fully automatic multi-station nameplate laser marking equipment according to claim 1 is characterized in that: A control cabinet (17) is provided at the lower layer of the marking device body (1), a laser is installed inside the control cabinet (17), and the air conditioner (11) is installed on one side of the control cabinet (17).

3. The fully automatic multi-station nameplate laser marking equipment according to claim 2 is characterized in that: A control panel (12), a computer display (13) and a touch screen (16) are arranged above the control cabinet (17); the control panel (12), the computer display (13) and the touch screen (16) are mounted on the surface of the marking device body (1).

4. The fully automatic multi-station nameplate laser marking equipment according to claim 1 is characterized in that: The laser marking mechanism (2) comprises a mounting base plate (20) fixedly connected to the upper surface of the marking device body (1); a mounting frame (214) is arranged on the surface of the mounting base plate (20); the mounting frame (214) slides on the surface of the mounting base plate (20) via a slider and a Y-axis track (212); a multi-station material bin (210) is fixedly connected to the surface of the mounting frame (214); a corresponding detection switch (211) is arranged below the multi-station material bin (210); and the detection switch (211) is mounted on the surface of the mounting frame (214).

5. The fully automatic multi-station nameplate laser marking equipment according to claim 4 is characterized in that: A lifting platform (27) is arranged above the mounting base plate (20), the lifting platform (27) is fixedly connected to the surface of the marking device body (1), an extended portion of the lifting platform (27) is fixedly connected to an optical path (28), and a galvanometer (26) is connected to the surface of the optical path (28).

6. The fully automatic multi-station nameplate laser marking equipment according to claim 5 is characterized in that: An X-axis track (29) is installed above the multi-station material bin (210) via a support platform (215); the support platform (215) is fixedly connected to the surface of the mounting base plate (20); the X-axis track (29) is slidably connected to a lifting cylinder (25) via a slider and a connecting plate (216); and a vacuum suction cup (23) is fixedly connected to the end of the extension shaft of the lifting cylinder (25).

7. The fully automatic multi-station nameplate laser marking equipment according to claim 6 is characterized in that: The surfaces of the support platform (215) and the mounting base plate (20) are respectively fixedly connected with limit switches (24) for limiting the movement of the connecting plate (216) and the mounting frame (214), and the surfaces of the connecting plate (216) and the mounting frame (214) are both fixedly connected with limit rods (217) that are compatible with the limit switches (24).

8. The fully automatic multi-station nameplate laser marking equipment according to claim 7 is characterized in that: A positioning marking platform (22) is provided on one side of the multi-station material bin (210); the positioning marking platform (22) is fixedly connected to the inner side of the upper layer of the marking device body (1) via a mounting frame; a discharge slide (21) is fixedly connected to the surface of the positioning marking platform (22); a material receiving frame (213) is provided at the lower end of the discharge slide (21); and the material receiving frame (213) is fixedly connected to the surface of the marking device body (1).

9. The fully automatic multi-station nameplate laser marking equipment according to claim 8 is characterized in that: The positioning mechanism (3) comprises a pushing cylinder (31), a left clamping cylinder (32) and a blocking cylinder (33), and the pushing cylinder (31), the left clamping cylinder (32) and the blocking cylinder (33) are all installed on the positioning marking platform (22).

10. The fully automatic multi-station nameplate laser marking equipment according to claim 9 is characterized in that: The extended ends of the pushing cylinder (31) and the left clamping cylinder (32) are both fixedly connected with a push rod for pushing the nameplate, the surface of the positioning marking platform (22) is provided with a movable groove for the movement of the push rod, the extended shaft of the blocking cylinder (33) is fixedly connected with a block for blocking the movement of the nameplate, and the surface of the positioning marking platform (22) is provided with a movable groove for the movement of the block.

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