Multifunctional dotting and scribing device

Abstract

The utility model belongs to the technical field of scribing equipment, and particularly discloses a multifunctional dotting and scribing device which comprises a three-axis workbench, the three-axis workbench is composed of an X axis, a Y axis and a Z axis, the front side of the Z axis of the three-axis workbench is fixedly connected with a fixing plate, and a switching assembly is arranged on the front side of the fixing plate; the switching assembly comprises a disc, a plurality of containing rings are arranged on the front side of the disc, threaded grooves are formed in the containing rings, two storage barrels and a laser cutting knife are arranged in the containing rings respectively, and threaded connecting rings are fixedly connected to the outer walls of the two storage barrels and the outer wall of the laser cutting knife. The continuity and the stability of lineation cutting can be ensured; and secondly, after each time of scribing is finished, the laser cutting knife can be automatically switched for cutting, and a material with a scribed line does not need to be transferred to another cutting device, so that intermediate processing steps and manual operation time are saved, and labor investment is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of marking equipment, and more specifically, to a multifunctional dot-marking device. Background Art

[0002] Dotting and marking devices are devices used to mark, dot or mark various surfaces. They are often used in automated systems on industrial production lines to apply marks to various materials such as metal, plastic, glass, etc. These devices can use a variety of technologies, including inkjet, laser, pen or pneumatic pen, depending on the need. Dotting and marking devices play a key role in manufacturing and industrial applications, helping to improve production efficiency and quality control levels.

[0003] The existing dotting and marking device needs to replace the marking nozzle when marking and cutting different materials. For example, on some hard materials, spray marking can be performed with a spray gun to facilitate cutting. When marking on softer materials, it is necessary to use a spray pen to prevent damage to the soft material. Therefore, two methods are required for dotting and marking. After the marking is completed, it is necessary to use a laser cutting knife for cutting. Therefore, it is necessary to frequently replace the marking tool and switch the cutting knife for cutting, which will waste a lot of time for replacement, resulting in reduced production efficiency, increased production costs and extended delivery time. Utility Model Content

[0004] In order to solve the above problems, the present application provides a multifunctional dotting and marking device.

[0005] The multifunctional dotting and marking device provided in the present application adopts the following technical solution:

[0006] A multifunctional dotting and marking device comprises a three-axis workbench, the three-axis workbench is composed of three axes: X, Y, and Z. The front side of the Z axis of the three-axis workbench is fixedly connected with a fixed plate, and the front side of the fixed plate is provided with a switching component;

[0007] The switching assembly includes a disc, a plurality of placement rings are provided on the front side of the disc, a threaded groove is provided inside the plurality of placement rings, two material storage barrels and a laser cutting knife are respectively provided inside the plurality of placement rings, the outer walls of the two material storage barrels and the laser cutting knife are fixedly connected with threaded connecting rings, and the plurality of threaded connecting rings are respectively threadedly connected to the corresponding threaded grooves.

[0008] Through the above technical solution, automatic switching can ensure the continuity and stability of marking and cutting; secondly, after each marking, it can also automatically switch to the laser cutting knife for cutting, without the need to transfer the marked material to another cutting device, saving the intermediate processing steps and manual operation time, and reducing labor input.

[0009] Furthermore, the switching assembly also includes a motor, which is located on the rear side of the fixed plate. The output end shaft of the motor and one end of the shaft body inside the disc are fixedly connected with transmission gears, and the two transmission gears are meshed. The motor is used to drive the disc to rotate and switch.

[0010] Through the above technical solution, when it is necessary to switch the marking mode, the motor drives the transmission gear to rotate, and the rotation of the transmission gear drives the disc to rotate, so that the spray gun, airbrush and laser cutting knife can be switched.

[0011] Furthermore, one end of the two material storage barrels is connected to a spray gun and a spray brush respectively, and a feeding port is opened on the top of the two material storage barrels.

[0012] Furthermore, a sealing cover is provided inside each feeding port, and an anti-drip assembly is provided at the bottom of the two storage barrels.

[0013] Through the above technical solution, the feeding port allows the operator to easily add the required materials to the storage barrel, ensuring sufficient supply of raw materials during the marking process, and the sealing cover can prevent leakage of materials or external impurities from entering the storage barrel.

[0014] Furthermore, the anti-drip component is set into two groups, and is respectively located inside the spray gun and the airbrush, each group of anti-drip components includes two connecting blocks, the two connecting blocks form a feeding cavity, sealing balls are provided at the bottom of the two connecting blocks, a telescopic rod is fixedly connected to the bottom of the sealing ball, a connecting plate is provided inside the spray gun, and the bottom of the telescopic rod is fixedly connected to the connecting plate.

[0015] Furthermore, each set of anti-drip components also includes a spring, the outer wall of the telescopic rod is provided with a bellows, the spring is located on the outer wall of the bellows, and both ends of the spring are fixedly connected to the bottom of the sealing ball and the top of the connecting plate.

[0016] Furthermore, a plurality of through holes are provided inside each connecting plate, and the sealing balls are closely attached to the bottoms of the two connecting blocks.

[0017] Furthermore, two ends of the bellows are fixedly connected to the sealing ball and the connecting plate respectively, and the diameter of the sealing ball is larger than the inner diameter of the feeding cavity.

[0018] Through the above technical solution, the provision of the anti-drip component can prevent the spray gun and the airbrush from dripping or leaking when they are not in working state, thereby reducing the waste of spraying materials and keeping the working environment clean.

[0019] In summary, the present application includes at least one of the following beneficial technical effects:

[0020] (1) The utility model can ensure the continuity and stability of the marking and cutting by automatically switching the switching components, compared with the manual switching in the prior art; secondly, after each marking, it can also automatically switch to the laser cutting knife for cutting, without the need to transfer the marked material to another cutting device, thus saving the intermediate processing steps and manual operation time, and reducing the labor input;

[0021] (2) The utility model can prevent the spray gun and the spray pen from dripping or leaking when they are not in operation by setting up the anti-drip component, thereby reducing the waste of spraying materials and keeping the working environment clean. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the connection structure between the connecting plate and the disc of the utility model;

[0024] Figure 3 This is a schematic diagram of the connection structure between the motor and the transmission gear of the utility model;

[0025] Figure 4 This is a schematic diagram of the connection structure between the material storage barrel and the threaded connection ring of the utility model;

[0026] Figure 5 This is a schematic diagram of the connection structure of the connection block and the sealing ball of the utility model;

[0027] Figure 6 The utility model is a schematic diagram of the connection structure of the bellows and the telescopic rod.

[0028] Explanation of the accompanying drawings: 1. Three-axis workbench; 2. Threaded connecting ring; 3. Fixed plate; 4. Disc; 5. Motor; 6. Transmission gear; 7. Spray gun; 8. Storage barrel; 9. Laser cutting knife; 10. Spray pen; 11. Connecting block; 12. Sealing ball; 13. Spring; 14. Connecting plate; 15. Bellows; 16. Telescopic rod; 17. Placement ring. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.

[0030] Reference Figure 1-Figure 6A multifunctional dotting and marking device comprises a three-axis workbench 1, the three-axis workbench 1 is composed of three axes: X, Y, and Z. A fixed plate 3 is fixedly connected to the front side of the Z axis of the three-axis workbench 1, and a switching component is provided on the front side of the fixed plate 3;

[0031] The switching assembly includes a disc 4, a plurality of placement rings 17 are provided on the front side of the disc 4, a threaded groove is provided inside the plurality of placement rings 17, two material storage barrels 8 and a laser cutting knife 9 are respectively provided inside the plurality of placement rings 17, the outer walls of the two material storage barrels 8 and the laser cutting knife 9 are fixedly connected with threaded connection rings 2, and the plurality of threaded connection rings 2 are respectively threadedly connected with the corresponding threaded grooves.

[0032] Through the setting of the switching component, compared with the manual switching in the prior art, the automatic switching can ensure the continuity and stability of the marking and cutting; secondly, after each marking is completed, it can also automatically switch to the laser cutting knife 9 for cutting, without the need to transfer the marked material to another cutting device, saving the intermediate processing steps and manual operation time, and reducing labor input.

[0033] Reference Figure 2-Figure 3 The switching assembly also includes a motor 5, which is located at the rear side of the fixed plate 3. The output end shaft of the motor 5 and one end of the shaft body inside the disc 4 are fixedly connected with a transmission gear 6. The two transmission gears 6 are meshed, and the motor 5 is used to drive the disc 4 to rotate and switch.

[0034] When it is necessary to switch the marking mode, the motor 5 drives the transmission gear 6 to rotate, and the rotation of the transmission gear 6 drives the disk 4 to rotate, so that the spray gun 7, the spray pen 10 and the laser cutting knife 9 are switched to achieve multifunctional marking.

[0035] Reference Figure 3-Figure 4 One end of the two material storage barrels 8 is connected to a spray gun 7 and a spray pen 10 respectively, a feeding port is opened on the top of the two material storage barrels 8, a sealing cover is provided inside each feeding port, and an anti-drip component is provided at the bottom of the two material storage barrels 8.

[0036] Through the feeding port, the operator can easily add the required materials into the storage barrel 8, ensuring a sufficient supply of raw materials during the marking process. The sealing cover can prevent the leakage of materials or the entry of external impurities into the storage barrel 8.

[0037] Reference Figure 5-Figure 6The anti-drip assembly is set into two groups, and is respectively located inside the spray gun 7 and the spray pen 10, each group of anti-drip assemblies includes two connecting blocks 11, the two connecting blocks 11 form a feeding cavity, a sealing ball 12 is provided at the bottom of the two connecting blocks 11, and a telescopic rod 16 is fixedly connected to the bottom of the sealing ball 12, a connecting plate 14 is provided inside the spray gun 7, and the bottom of the telescopic rod 16 is fixedly connected to the connecting plate 14, each group of anti-drip assemblies also includes a spring 13, and a bellows 15 is provided on the outer wall of the telescopic rod 16, and the spring 13 is located on the outer wall of the bellows 15, and the two ends of the spring 13 are fixedly connected to the bottom of the sealing ball 12 and the top of the connecting plate 14, and a plurality of through holes are opened inside each connecting plate 14, and the sealing ball 12 is tightly attached to the bottom of the two connecting blocks 11, and the two ends of the bellows 15 are respectively fixedly connected to the sealing ball 12 and the connecting plate 14, and the diameter of the sealing ball 12 is larger than the inner diameter of the feeding cavity.

[0038] By setting the anti-drip component, it is possible to prevent the spray gun 7 and the airbrush 10 from dripping or leaking when they are not in operation. Specifically, in the non-operating state, the sealing ball 12 can seal the feed cavity. When the material sprayed inside the spray gun 7 is pressurized and sprayed down, the air pressure drives the spring 13 to compress, and the telescopic rod 16 can make the sealing ball 12 move only vertically. The bellows 15 on the outer wall of the telescopic rod 16 can ensure the normal extension and retraction of the telescopic rod 16 while also playing a sealing role to prevent the spraying material from entering the telescopic rod 16. At this time, the feed cavity is opened, and the paint flows out from the through hole of the connecting plate 14 and is sprayed by the spray gun 7 and the airbrush 10 for marking. When not started, the sealing ball 12 can always seal the feed cavity to prevent the spraying material from dripping.

[0039] Working principle: When in use, first select the spray gun 7 or the airbrush 10 according to the material for marking, and use the motor 5 to drive the transmission gear 6 to rotate, and the transmission gear 6 rotates to drive the disc 4 to rotate the spray gun 7 or the airbrush 10 to a vertical state. After the rotation is completed, start the spray gun 7 to mark the material. After the marking is completed, the motor 5 is started again to rotate the laser cutting knife 9 to a vertical state to cut the material. After cutting is completed, mark another material, and repeat the cycle to ensure the continuity and stability of the marking and cutting process.

[0040] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A multifunctional dotting and marking device, characterized in that: include: A three-axis workbench (1), the three-axis workbench (1) consisting of three axes: X, Y, and Z; a fixed plate (3) is fixedly connected to the front side of the Z axis of the three-axis workbench (1); a switching component is provided on the front side of the fixed plate (3); A switching assembly comprises a disc (4), wherein a plurality of placement rings (17) are provided on the front side of the disc (4), wherein the interiors of the plurality of placement rings (17) are provided with threaded grooves, wherein the interiors of the plurality of placement rings (17) are respectively provided with two material storage barrels (8) and a laser cutting knife (9), wherein the outer walls of the two material storage barrels (8) and the laser cutting knife (9) are fixedly connected with threaded connection rings (2), and the plurality of threaded connection rings (2) are respectively threadedly connected with corresponding threaded grooves.

2. A multifunctional dotting and marking device according to claim 1, characterized in that: The switching assembly further comprises a motor (5), wherein the motor (5) is located at the rear side of the fixed plate (3), and a transmission gear (6) is fixedly connected to the output end shaft of the motor (5) and one end of the shaft body inside the disc (4), and the two transmission gears (6) are meshed with each other, and the motor (5) is used to drive the disc (4) to rotate and switch.

3. A multifunctional dotting and marking device according to claim 1, characterized in that: One end of the two material storage barrels (8) is connected to a spray gun (7) and a spray brush (10) respectively, and a feeding port is provided on the top of the two material storage barrels (8).

4. A multifunctional dotting and marking device according to claim 3, characterized in that: A sealing cover is provided inside each of the feeding ports, and an anti-drip assembly is provided at the bottom of the two material storage barrels (8).

5. A multifunctional dotting and marking device according to claim 4, characterized in that: The anti-drip assembly is arranged in two groups, and is respectively located inside the spray gun (7) and the spray pen (10). Each group of the anti-drip assembly comprises two connecting blocks (11). The two connecting blocks (11) form a material discharge cavity. The bottoms of the two connecting blocks (11) are provided with sealing balls (12). The bottoms of the sealing balls (12) are fixedly connected with a telescopic rod (16). A connecting plate (14) is arranged inside the spray gun (7). The bottom of the telescopic rod (16) is fixedly connected with the connecting plate (14).

6. A multifunctional dotting and marking device according to claim 5, characterized in that: Each group of the anti-drip assembly also includes a spring (13), the outer wall of the telescopic rod (16) is provided with a bellows (15), the spring (13) is located on the outer wall of the bellows (15), and the two ends of the spring (13) are fixedly connected to the bottom of the sealing ball (12) and the top of the connecting plate (14).

7. A multifunctional dotting and marking device according to claim 6, characterized in that: A plurality of through holes are provided inside each of the connecting plates (14), and the sealing ball (12) is tightly attached to the bottom of the two connecting blocks (11).

8. A multifunctional dotting and marking device according to claim 7, characterized in that: The two ends of the bellows (15) are respectively fixedly connected to the sealing ball (12) and the connecting plate (14); the diameter of the sealing ball (12) is larger than the inner diameter of the material discharge cavity.

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