Laser printing adjusting mechanism for new energy automobile tire mute mark

Abstract

The utility model relates to a laser printing adjusting mechanism for a new energy automobile tire mute mark, which belongs to the technical field of tire manufacturing, and comprises a working table, a rolling shaft is rotatably connected onto the working table, and the rolling shaft is arranged on the working table. And a plurality of rolling wheels are fixedly connected to the outer surface of the rolling shaft at equal intervals, and balls are rotationally connected to the outer surfaces of the rolling wheels. Through the arrangement of the adjusting mechanism, when the angle of the laser transmitter needs to be adjusted to be matched with the radian of the side wall of the tire, a second servo motor is started, and a second sliding block slides in a sliding bin through a screw rod; and the connecting frame rotates while sliding in the sliding bin and the sliding groove through the telescopic column, so that the angle of the laser transmitter is adjusted, the angle of the laser transmitter is matched with the radian of the side wall of the tire, the laser printing size is guaranteed, and the printing attractiveness and quality are guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of automobile manufacturing, specifically relates to a laser printing adjusting mechanism for new energy automobile tire mute mark. BACKGROUND

[0002] The laser printing related information of the automobile tire mute mark is as follows: laser engraving: through laser engraving, unique, durable and machine-readable marks can be created on the tire surface; during the vulcanization process, the traditional method requires all information to be engraved on the tire side, while laser engraving can be carried out during or after the tire production process, which is more flexible and can meet the customization needs of different customers, reducing inventory backlog; advantages of laser printing: environmental protection and energy saving: laser cleaning does not require chemical cleaning agents, and no cleaning waste liquid is generated; the pollutant particles and gas generated during the laser cleaning process can be collected and purified by an exhaust fan, and the whole cleaning process does not pollute the environment and is green and environmentally friendly; high efficiency and precision: laser cleaning and engraving are fast and have good quality consistency, and can realize automatic cleaning and engraving, which can perform tasks at a high speed and precision, improving production efficiency and quality; strong flexibility: laser engraving can be carried out during or after the tire production process, which can meet the customization needs of different customers, such as adding special logos, specifying to specific geographic areas, adding self-repair, noise reduction or RFID functions, etc.

[0003] At present, the existing printing equipment is often difficult to perfectly match the tire curvature, resulting in large size deviation, affecting the appearance and recognition effect, based on this, a laser printing adjusting mechanism for new energy automobile tire mute mark is proposed. UTILITY MODEL CONTENTS

[0004] The utility model discloses a laser printing adjusting mechanism for new energy automobile tire mute mark, which has the advantages of simple structure and reasonable design.

[0005] The utility model discloses a laser printing adjusting mechanism for new energy automobile tire mute mark, which has the advantages of simple structure and reasonable design.

[0006] A laser printing adjusting mechanism for new energy automobile tire mute mark, comprising a workbench, a rolling shaft is rotatably connected to the workbench, a plurality of rollers are equidistantly and fixedly connected to the outer surface of the rolling shaft, a plurality of rolling balls are rotatably connected to the outer surface of the rollers, a positioning mechanism is installed on the workbench, a fixed frame is fixedly connected to the top of the workbench, an electric telescopic rod is installed on the inner top of the fixed frame, an electric sliding platform is rotatably connected to the bottom of the electric telescopic rod, a first sliding block is installed on the electric sliding platform, and a laser emitter is installed on the bottom of the first sliding block through an adjusting mechanism.

[0007] As a further optimization scheme of the utility model, the positioning mechanism includes the slide frame fixedly connected on the workbench, one end of the slide frame is installed with the first servo motor, the output end of the first servo motor is fixedly connected with the bidirectional screw rod, the outer surface of the bidirectional screw rod is penetrated and is threadedly connected with the sliding frame, the top of the sliding frame is rotatably connected with the positioning roller.

[0008] As a further optimization scheme of the utility model, the sliding frame is slidably connected with the inner surface of the slide frame, the positioning roller passes through the rolling shaft and is located between the adjacent rolling shafts, the bidirectional screw rod penetrates the slide frame and is rotatably connected with the slide frame.

[0009] As a further optimization scheme of the utility model, the adjusting mechanism includes the fixed bin fixedly connected at the bottom of the first sliding block, the fixed bin is internally provided with the sliding bin, one end of the fixed bin is installed with the second servo motor, the output end of the second servo motor is fixedly connected with the screw rod, the outer surface of the screw rod is penetrated and is threadedly connected with the second sliding block, the bottom of the second sliding block is fixedly connected with the telescopic column, the bottom of the telescopic column is rotatably connected with the connecting frame.

[0010] As a further optimization scheme of the utility model, the screw rod penetrates the fixed bin and is rotatably connected with the fixed bin, the end of the screw rod is rotatably connected with the sliding bin, the outer surface of the second sliding block is slidably connected with the inner surface of the sliding bin, the outer surface of the connecting frame is slidably connected with the inner surface of the sliding bin.

[0011] As a further optimization scheme of the utility model, the sidewall of the fixed bin is provided with the sliding groove, the connecting frame is slidably connected with the sliding groove, the laser emitter is fixedly connected at the bottom of the connecting frame, the top of the laser emitter is attached to the bottom of the fixed bin, the bottom of the fixed bin and the top of the laser emitter are all provided with arc shapes.

[0012] The utility model discloses the beneficial effect lies in:

[0013] The utility model discloses the setting of adjusting mechanism, when the angle of laser emitter is matched with the arc of tire side, starts the second servo motor, makes the second sliding block slide in the sliding bin through the screw rod, and then makes the connecting frame slide in the sliding bin and the sliding groove and rotates simultaneously through the telescopic column, and then realizes the adjustment of the angle of laser emitter, makes the angle of laser emitter be matched with the arc of tire side, thereby guarantees the size of laser printing, guarantees the aesthetic degree and quality of printing. ACCURACY OF DRAWINGS

[0014] Figure 1 It is the whole front three-dimensional structure schematic diagram of the utility model;

[0015] Figure 2It is the whole three-dimensional structure schematic diagram of the utility model from the top view;

[0016] Figure 3 It is the structure schematic diagram of the utility model from the front view and the middle part is cut open;

[0017] Figure 4 It is the structure schematic diagram of the utility model from the side view and the middle part is cut open; Figure 3 It is the structure schematic diagram of the utility model from the top view and the middle part is cut open;

[0018] Figure 5 It is the structure schematic diagram of the utility model from the front view and the middle part is cut open;

[0019] Figure 6 It is the structure schematic diagram of the utility model from the side view and the middle part is cut open; Figure 5 It is the structure schematic diagram of the utility model from the top view and the middle part is cut open.

[0020] In the figure: 1, workbench;2, rolling shaft;3, roller;4, ball;5, sliding frame;6, first servo motor;7, two-way threaded rod;8, sliding frame;9, positioning roller;10, fixed frame;11, electric telescopic rod;12, electric sliding platform;13, first sliding block;14, fixed bin;15, second servo motor;16, screw;17, sliding bin;18, second sliding block;19, telescopic column;20, connecting frame;21, laser emitter;22, sliding groove. Specific implementation

[0021] The following further describes the present application in detail with reference to the drawings, and it is necessary to point out here that the following specific implementation is only used to further illustrate the present application, and cannot be understood as limiting the scope of protection of the present application, and the skilled in the art can make some non-essential improvements and adjustments to the present application according to the above application content.

[0022] Embodiment: as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6As shown, a new energy vehicle tire mute mark laser printing adjusting mechanism, including workbench 1, workbench 1 is rotatably connected with the rolling shaft 2, the rolling shaft 2 is driven by motor, the outer surface of rolling shaft 2 equidistantly fixedly connected with a plurality of rollers 3, the outer surface of roller 3 is rotatably connected with the ball 4, and the ball 4 can only roll along the axis direction of roller 3, the workbench 1 is installed with positioning mechanism, the top of workbench 1 is fixedly connected with fixed frame 10, the inner top of fixed frame 10 is installed with electric telescopic rod 11, the bottom of electric telescopic rod 11 is rotatably connected with electric slide platform 12, the bottom of electric telescopic rod 11 is installed with motor, the output end of motor is fixedly connected with the top of electric slide platform 12, so that electric slide platform 12 can rotate, electric slide platform 12 is installed with first sliding block 13, first sliding block 13 is installed with laser emitter 21 through adjusting mechanism at the bottom, positioning mechanism includes the slide frame 5 fixedly connected on the workbench 1, one end of slide frame 5 is installed with first servo motor 6, the output end of first servo motor 6 is fixedly connected with bidirectional screw rod 7, bidirectional screw rod 7 penetrates slide frame 5 and is rotatably connected with slide frame 5, the outer surface of bidirectional screw rod 7 is threadedly connected with slide 8, slide 8 is slidably connected with the inner surface of slide frame 5, the top of slide 8 is rotatably connected with positioning roller 9, positioning roller 9 penetrates rolling shaft 2 and is located between adjacent rolling shaft 2.

[0023] In use, first the tire is placed on the top of a plurality of rollers 3, then the motor is started to make the rolling shaft 2 rotate to convey the tire to the lower side of the laser emitter 21, at this time, the first servo motor 6 can be started to make the bidirectional screw rod 7 rotate, and then the slide 8 slides inward in the slide frame 5, and then the tire is fixed by the positioning roller 9, and in this process, when the tire is not in the central part, the inward sliding of the slide 8 will push the tire by the positioning roller 9, and in this process, the tire will move under the action of the ball 4, so that the tire is located directly below the laser emitter 21, which facilitates the adjustment of the position of the tire and improves the printing precision, then the electric slide platform 12 can be started to make the first sliding block 13 slide on the electric slide platform 12, and the laser emitter 21 is moved to the laser printing position of the tire side, then the electric telescopic rod 11 is started to make the height of the laser emitter 21 be at a height suitable for laser printing, and the adjusting mechanism is started to make the angle of the laser emitter 21 conform to the arc of the tire side, so as to ensure the quality of laser printing, then the laser emitter 21 can be started to print the mute mark on the tire side.

[0024] As Figure 1 , Figure 2 , Figure 3 , Figure 4 And Figure 5As shown, the adjusting mechanism comprises a fixed bin 14 fixedly connected to the bottom of the first slider 13, a sliding bin 17 is formed in the fixed bin 14, one end of the fixed bin 14 is provided with a second servo motor 15, the output end of the second servo motor 15 is fixedly connected with a screw rod 16, the screw rod 16 penetrates through the fixed bin 14 and is rotatably connected with the fixed bin 14, the end of the screw rod 16 is rotatably connected with the sliding bin 17, the outer surface of the screw rod 16 is threadedly connected with a second slider 18, the outer surface of the second slider 18 is slidably connected with the inner surface of the sliding bin 17, the bottom of the second slider 18 is fixedly connected with an extension column 19, the bottom of the extension column 19 is rotatably connected with a connecting frame 20, the outer surface of the connecting frame 20 is slidably connected with the inner surface of the sliding bin 17, a sliding groove 22 is formed in the side wall of the fixed bin 14, the connecting frame 20 is slidably connected with the sliding groove 22, a laser emitter 21 is fixedly connected to the bottom of the connecting frame 20, the top of the laser emitter 21 is attached to the bottom of the fixed bin 14, and the bottom of the fixed bin 14 and the top of the laser emitter 21 are both arc-shaped.

[0025] When the angle of the laser emitter 21 needs to be adjusted, the second servo motor 15 is started at this time to make the screw rod 16 rotate, so that the second slider 18 slides in the sliding bin 17, and the connecting frame 20 slides in the sliding groove 22 and the sliding bin 17 through the extension column 19, so that the laser emitter 21 slides along the lower surface of the fixed bin 14, to achieve the purpose of adjusting the angle of the laser emitter 21, and the angle of the laser emitter 21 is adjusted to match the curvature of the tire sidewall, so as to ensure the size of laser printing and ensure the beauty and quality of printing.

[0026] The above-described embodiments only express several embodiments of the present application, which are described in detail and specifically, but cannot be understood as limiting the scope of the present application. It should be noted that for ordinary skilled in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which all belong to the protection scope of the present application.

Claims

1. A laser printing adjusting mechanism for new energy vehicle tire mute identification, comprising a workbench (1), characterized in that: The workbench (1) is rotatably connected with a rolling shaft (2), the outer surface of the rolling shaft (2) is equidistantly fixedly connected with a plurality of rollers (3), the outer surface of the roller (3) is rotatably connected with a ball (4), the workbench (1) is provided with a positioning mechanism, the top of the workbench (1) is fixedly connected with a fixing frame (10), the inner top of the fixing frame (10) is provided with a motorized telescopic rod (11), the bottom of the motorized telescopic rod (11) is rotatably connected with an electric slide (12), the electric slide (12) is provided with a first sliding block (13), the bottom of the first sliding block (13) is provided with a laser emitter (21) through an adjusting mechanism.

2. The laser printing adjusting mechanism for the new energy vehicle tire mute marking according to claim 1, characterized in that: The positioning mechanism comprises a sliding frame (5) fixedly connected to the workbench (1), one end of the sliding frame (5) is provided with a first servo motor (6), the output end of the first servo motor (6) is fixedly connected with a bidirectional threaded rod (7), the outer surface of the bidirectional threaded rod (7) is threadedly connected with a sliding frame (8) penetrating through, the top of the sliding frame (8) is rotatably connected with a positioning roller (9).

3. The laser printing adjusting mechanism for new energy vehicle tire mute identification according to claim 2, characterized in that: The sliding frame (8) is slidably connected with the inner surface of the sliding frame (5), the positioning roller (9) penetrates through the rolling shaft (2) and is located between adjacent rolling shafts (2), and the bidirectional threaded rod (7) penetrates through the sliding frame (5) and is rotatably connected with the sliding frame (5).

4. The laser printing adjusting mechanism for new energy vehicle tire mute marking according to claim 1, characterized in that: The adjusting mechanism comprises a fixed bin (14) fixedly connected to the bottom of the first sliding block (13), a sliding bin (17) is formed in the fixed bin (14), one end of the fixed bin (14) is provided with a second servo motor (15), the output end of the second servo motor (15) is fixedly connected with a screw rod (16), the outer surface of the screw rod (16) is threadedly connected with a second sliding block (18) penetrating through, the bottom of the second sliding block (18) is fixedly connected with a telescopic column (19), and the bottom of the telescopic column (19) is rotatably connected with a connecting frame (20).

5. The laser printing adjusting mechanism for new energy vehicle tire mute identification according to claim 4, characterized in that: The screw rod (16) penetrates through the fixed bin (14) and is rotatably connected with the fixed bin (14), the end of the screw rod (16) is rotatably connected with the sliding bin (17), the outer surface of the second sliding block (18) is slidably connected with the inner surface of the sliding bin (17), and the outer surface of the connecting frame (20) is slidably connected with the inner surface of the sliding bin (17).

6. The laser printing adjusting mechanism for new energy vehicle tire mute marking according to claim 4, characterized in that: The side wall of the fixed bin (14) is provided with a sliding groove (22), the connecting frame (20) is slidably connected with the sliding groove (22), the laser emitter (21) is fixedly connected to the bottom of the connecting frame (20), the top of the laser emitter (21) is attached to the bottom of the fixed bin (14), and the bottom of the fixed bin (14) and the top of the laser emitter (21) are both provided with an arc shape.

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