Self-color code spraying device suitable for automobile brake pad

Abstract

The utility model discloses a self-color code spraying device suitable for an automobile brake pad, which comprises a workbench, the back of the workbench is fixedly connected with a support, the back of the support is fixedly connected with a filter box, the back of the filter box is sequentially inserted with an activated carbon filter plate and a bamboo charcoal filter plate from bottom to top, and the activated carbon filter plate and the bamboo charcoal filter plate are fixedly connected with the support. An exhaust pipe is communicated with the middle axis of the bottom of the left side of the filter box, a fan is communicated with one side of the exhaust pipe, a corrugated pipe is communicated with one side of the fan, an air exhaust head is communicated with one side of the corrugated pipe, and a double-shaft motor is fixedly connected to the left side of the bottom of the workbench. During code spraying, the fan is started, harmful gas is sucked in through the air suction head and the corrugated pipe and then discharged into the inner cavity of the filter box through the exhaust pipe, so that the gas is mixed with a sodium hydroxide solution, and the double-shaft motor drives the stirring roller to rotate, so that the mixing effect of the gas and the sodium hydroxide solution is good; and then the gas is sequentially filtered through the activated carbon filter plate and the bamboo charcoal filter plate.

Description

Technical Field

[0001] The utility model relates to the technical field of brake pad coding, in particular to a self-color coding device suitable for automobile brake pads. Background Art

[0002] Inkjet coding is the process of using technology to eject tiny droplets of ink from a nozzle. These droplets travel through the air and land on the surface of the printed material, creating a printed pattern. This process is typically accomplished using an inkjet printer, which can print information such as the production date, barcode, QR code, and serial number on product packaging.

[0003] During the processing of automobile brake pads, coding needs to be performed. However, the existing coding device does not have the function of air purification during the working process, and harmful gases are generated during the coding process, which will reduce the quality of the working environment and cause harm to the workers' health. Therefore, it cannot meet the use requirements. To this end, we propose a self-color coding device suitable for automobile brake pads. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of the present invention is to provide a self-color inkjet coding device suitable for automobile brake pads, which has the advantage of air purification and solves the problem that the existing inkjet coding device does not have the function of air purification during operation, and harmful gases are generated during the coding process, thereby reducing the quality of the working environment, causing harm to the workers' health, and failing to meet the use requirements.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a self-color inkjet coding device suitable for automobile brake pads, comprising a workbench, a bracket fixedly connected to the back of the workbench, a filter box fixedly connected to the back of the bracket, an activated carbon filter plate and a bamboo charcoal filter plate sequentially connected to the back of the filter box from bottom to top, an exhaust pipe connected to the central axis at the bottom left of the filter box, a fan connected to one side of the exhaust pipe, a bellows connected to one side of the fan, an exhaust head connected to the exhaust head, a dual-axis motor fixedly connected to the left side of the bottom of the workbench, and a stirring roller movably connected to the bottom of the filter box.

[0006] Preferably, the top of the dual-axis motor is fixedly connected to a connecting cylinder, a slot is provided at the bottom of the inner wall of the connecting cylinder, the top of the bracket is fixedly connected to a driving motor, the output end of the driving motor is fixedly connected to a screw rod, the surface of the screw rod is threadedly connected to an adjusting block, one side of the adjusting block is fixedly connected to a spray gun, the right side of the top of the workbench is fixedly connected to an inkjet printer, one side of the inkjet printer is connected to the spray gun through a conduit, and the front of the bracket is fixedly connected to an infrared sensor.

[0007] Preferably, the bottoms of the dual-shaft motor and the stirring roller are fixedly connected with pulleys, and the surfaces of the pulleys are covered with belts.

[0008] Preferably, the surface of the stirring roller is movably connected to a connecting seat through a bearing, and one side of the connecting seat is fixedly connected to the workbench. A circular hole is opened at the bottom of the inner cavity of the filter box, and a sealing ring is fixedly connected to the inner cavity of the circular hole.

[0009] Preferably, a rectangular block is fixedly connected to one side of the fan, and one side of the rectangular block is fixedly connected to the filter box.

[0010] Preferably, one side of the vacuum head is fixedly connected to a fixing rod, and one side of the fixing rod is fixedly connected to the spray gun.

[0011] Compared with the prior art, the present invention provides a self-color coding device suitable for automobile brake pads, which has the following beneficial effects:

[0012] The utility model places the brake pad in the inner cavity of the connecting tube, and makes the bottom of the brake pad be plugged into the card slot, starts the dual-axis motor, and the dual-axis motor drives the connecting tube to rotate, thereby driving the brake pad to rotate. When the infrared sensor detects a signal, the spray gun will work, thereby performing the coding work, and starts the driving motor, the driving motor drives the screw rod to rotate, the screw rod drives the adjusting block to move, and the adjusting block drives the spray gun to move, so that the working height of the spray gun can be adjusted. While the coding is working, the fan is started, and the harmful gas is sucked in through the exhaust head and the bellows, and then discharged to the inner cavity of the filter box through the exhaust pipe, so that the gas is mixed with the sodium hydroxide solution. The dual-axis motor also drives the stirring roller to rotate, so that the gas and the sodium hydroxide solution are mixed effectively, and then the gas is filtered in turn through the activated carbon filter plate and the bamboo charcoal filter plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 3 This is a schematic diagram of the cross-sectional structure of the filter box of the present invention.

[0016] In the figure: 1. Workbench; 2. Bracket; 3. Filter box; 4. Activated carbon filter plate; 5. Bamboo charcoal filter plate; 6. Exhaust pipe; 7. Fan; 8. Bellows; 9. Exhaust head; 10. Dual-axis motor; 11. Stirring roller; 12. Pulley; 13. Belt; 14. Connecting cylinder; 15. Slot; 16. Drive motor; 17. Screw; 18. Adjustment block; 19. Spray gun; 20. Fixing rod; 21. Inkjet printer. DETAILED DESCRIPTION

[0017] 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0018] Secondly, the term "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in various places throughout this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments. Example 1:

[0019] See also Figure 1 、 Figure 2 and Figure 3 As shown, the utility model provides a self-color inkjet coding device suitable for automobile brake pads, including a workbench 1, a bracket 2 is fixedly connected to the back of the workbench 1, a filter box 3 is fixedly connected to the back of the bracket 2, an activated carbon filter plate 4 and a bamboo charcoal filter plate 5 are sequentially inserted on the back of the filter box 3 from bottom to top, an exhaust pipe 6 is connected to the central axis of the bottom left side of the filter box 3, one side of the exhaust pipe 6 is connected to a fan 7, one side of the fan 7 is connected to a bellows 8, one side of the bellows 8 is connected to an exhaust head 9, a double-axis motor 10 is fixedly connected to the left side of the bottom of the workbench 1, and the bottom of the filter box 3 is movable It is movably connected to a stirring roller 11, and the bottom of the dual-axis motor 10 and the stirring roller 11 are fixedly connected to a pulley 12. The surface of the pulley 12 is sleeved with a belt 13. The surface of the stirring roller 11 is movably connected to a connecting seat through a bearing, and one side of the connecting seat is fixedly connected to the workbench 1. A circular hole is provided at the bottom of the inner cavity of the filter box 3, and a sealing ring is fixedly connected to the inner cavity of the circular hole. One side of the fan 7 is fixedly connected to a rectangular block, and one side of the rectangular block is fixedly connected to the filter box 3. One side of the exhaust head 9 is fixedly connected to a fixing rod 20, and one side of the fixing rod 20 is fixedly connected to the spray gun 19.

[0020] The specific function of this technical solution is as follows: while the coding is in progress, the fan 7 is started, and the harmful gas is sucked in through the exhaust head 9 and the bellows 8, and then discharged to the inner cavity of the filter box 3 through the exhaust pipe 6, so that the gas is mixed with the sodium hydroxide solution. The dual-axis motor 10 also drives the stirring roller 11 to rotate, so that the gas and the sodium hydroxide solution are mixed well, and then the gas is filtered in turn through the activated carbon filter plate 4 and the bamboo charcoal filter plate 5. Example 2:

[0021] On the basis of embodiment 1, the present invention is as follows Figure 1 and Figure 2As shown, the top of the dual-axis motor 10 is fixedly connected to a connecting tube 14, and a slot 15 is provided at the bottom of the inner wall of the connecting tube 14. The top of the bracket 2 is fixedly connected to a driving motor 16, and the output end of the driving motor 16 is fixedly connected to a screw rod 17. The surface of the screw rod 17 is threadedly connected to an adjusting block 18, and one side of the adjusting block 18 is fixedly connected to a spray gun 19. The right side of the top of the workbench 1 is fixedly connected to an inkjet printer 21, and one side of the inkjet printer 21 is connected to the spray gun 19 through a conduit. The front of the bracket 2 is fixedly connected to an infrared sensor.

[0022] The specific function of this technical solution is as follows: the brake pad is placed in the inner cavity of the connecting tube 14, and the bottom of the brake pad is plugged into the slot 15, and the dual-axis motor 10 is started. The dual-axis motor 10 will drive the connecting tube 14 to rotate, thereby driving the brake pad to rotate. When the infrared sensor detects a signal, the spray gun 19 will work to perform the coding work, and the drive motor 16 is started. The drive motor 16 drives the screw rod 17 to rotate, the screw rod 17 drives the adjustment block 18 to move, and the adjustment block 18 drives the spray gun 19 to move, so that the working height of the spray gun 19 can be adjusted.

[0023] Working principle: Place the brake pad in the inner cavity of the connecting tube 14, and make the bottom of the brake pad be plugged into the slot 15, start the dual-axis motor 10, the dual-axis motor 10 will drive the connecting tube 14 to rotate, thereby driving the brake pad to rotate. When the infrared sensor detects a signal, the spray gun 19 will work, thereby performing the coding work, and start the drive motor 16, the drive motor 16 drives the screw rod 17 to rotate, the screw rod 17 drives the adjustment block 18 to move, and the adjustment block 18 drives the spray gun 19 to move, so that the working height of the spray gun 19 can be adjusted. While the coding is working, start the fan 7, and draw in the harmful gas through the exhaust head 9 and the bellows 8, and then discharge it to the inner cavity of the filter box 3 through the exhaust pipe 6, so that the gas is mixed with the sodium hydroxide solution. The dual-axis motor 10 will also drive the stirring roller 11 to rotate, so that the gas and the sodium hydroxide solution are mixed well, and then the gas is filtered in turn through the activated carbon filter plate 4 and the bamboo charcoal filter plate 5.

[0024] It is important to note that the configuration and arrangement of the present application, as shown in various exemplary embodiments, are illustrative only. Although only a few embodiments are described in detail in this disclosure, those reading this disclosure will readily appreciate that numerous modifications are possible (e.g., variations in the size, dimensions, structure, shape, and proportions of various components, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without materially departing from the novel teachings and advantages of the subject matter described herein. For example, components shown as integrally formed may be constructed from multiple parts or components, the positions of components may be inverted or otherwise altered, and the nature, number, or position of discrete components may be modified or changed. Therefore, all such modifications are intended to be encompassed within the scope of this invention. The order or sequence of any process or method steps may be altered or reordered according to alternative embodiments. In the claims, any "means-plus-function" clause is intended to cover structures described herein that perform the function described, and not only structural equivalence but also equivalent structures. Without departing from the scope of the present invention, other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the present invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0025] Additionally, in order to provide a concise description of example embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0026] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit the scope of protection of the utility model. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.

Claims

1. A self-color inkjet coding device suitable for automobile brake pads, comprising a workbench (1), characterized in that: The back of the workbench (1) is fixedly connected to a bracket (2), the back of the bracket (2) is fixedly connected to a filter box (3), the back of the filter box (3) is sequentially connected with an activated carbon filter plate (4) and a bamboo charcoal filter plate (5) from bottom to top, the left bottom of the filter box (3) is connected to an exhaust pipe (6), one side of the exhaust pipe (6) is connected to a fan (7), one side of the fan (7) is connected to a bellows (8), one side of the bellows (8) is connected to an exhaust head (9), the left side of the bottom of the workbench (1) is fixedly connected to a double-axis motor (10), and the bottom of the filter box (3) is movably connected to a stirring roller (11).

2. The self-color inkjet coding device for automobile brake pads according to claim 1, characterized in that: The top of the dual-axis motor (10) is fixedly connected to a connecting tube (14), and a slot (15) is provided at the bottom of the inner wall of the connecting tube (14). The top of the bracket (2) is fixedly connected to a driving motor (16), and the output end of the driving motor (16) is fixedly connected to a screw rod (17). The surface of the screw rod (17) is threadedly connected to an adjusting block (18), and one side of the adjusting block (18) is fixedly connected to a spray gun (19). The right side of the top of the workbench (1) is fixedly connected to an inkjet printer (21), and one side of the inkjet printer (21) is connected to the spray gun (19) through a conduit. The front of the bracket (2) is fixedly connected to an infrared sensor.

3. The self-color inkjet coding device for automobile brake pads according to claim 1, characterized in that: The bottoms of the dual-shaft motor (10) and the stirring roller (11) are both fixedly connected to a pulley (12), and the surface of the pulley (12) is covered with a belt (13).

4. The self-color inkjet coding device for automobile brake pads according to claim 1, characterized in that: The surface of the stirring roller (11) is movably connected to a connecting seat via a bearing, and one side of the connecting seat is fixedly connected to the workbench (1). A circular hole is provided at the bottom of the inner cavity of the filter box (3), and a sealing ring is fixedly connected to the inner cavity of the circular hole.

5. The self-color inkjet coding device for automobile brake pads according to claim 1, characterized in that: One side of the fan (7) is fixedly connected to a rectangular block, and one side of the rectangular block is fixedly connected to the filter box (3).

6. The self-color inkjet coding device for automobile brake pads according to claim 1, characterized in that: One side of the air extraction head (9) is fixedly connected to a fixing rod (20), and one side of the fixing rod (20) is fixedly connected to the spray gun (19).

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