A welcome pedal surface texture etching device

Abstract

The utility model discloses a kind of surface texture etching devices of welcome pedal, including chassis, two groups of side plates are fixedly connected in the chassis inner side wall, first sliding rod is fixedly connected between side plate, first screw rod is rotatably connected between side plate, first screw rod surface is threadedly connected with screw sleeve A, screw sleeve A surface is fixedly connected with first mobile element, first mobile element side wall is fixedly connected with groove plate, second sliding rod is fixedly connected in groove plate inner side wall, second screw rod is rotatably connected in groove plate inner side wall, second screw rod surface is threadedly connected with screw sleeve B, screw sleeve B surface is fixedly connected with second mobile element, groove plate side wall is slidably connected with etching laser group;The utility model can realize the linkage of etching laser group in XYZ three axes, positioning accuracy, the position and moving path of etching laser group can be flexibly changed, different shape and complex degree of texture etching demand can be adapted, different sizes of welcome pedal can also be conveniently processed.

Description

Technical Field

[0001] This utility model relates to the field of welcome pedal production technology, specifically a welcome pedal surface texture etching device. Background Technology

[0002] As an important component of automotive interiors, door sill plates not only serve a decorative purpose but also protect the door sills. To enhance their aesthetics and uniqueness, various patterns are often etched onto their surface. Traditional etching devices mostly rely on manual operation or simple mechanical positioning, resulting in low etching precision and difficulty in meeting the processing requirements of complex patterns. This leads to poor clarity and consistency of the patterns, affecting the overall product quality. Furthermore, these devices are not flexible enough in adjusting the etching position and range, the operation process is cumbersome, and production efficiency is low. In addition, traditional devices have poor adaptability to door sill plates of different sizes and shapes, requiring frequent changes of tooling fixtures, increasing production costs and time. Therefore, those skilled in the art have provided a door sill plate surface texture etching device to solve the problems mentioned in the background art. Utility Model Content

[0003] The purpose of this invention is to provide a device for etching the surface texture of a welcome pedal, so as to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] A device for etching the surface texture of a welcome pedal includes a base frame. Two sets of side plates are fixedly connected to the inner wall of the base frame. A first sliding rod is fixedly connected between the side plates. A first lead screw is rotatably connected between the side plates. A lead screw sleeve A is threaded onto the surface of the first lead screw. A first movable component is fixedly connected to the surface of the lead screw sleeve A. A first slider is fixedly connected to the inner wall of the first movable component. The first slider is slidably connected to the first sliding rod. A first motor is fixedly connected to the side wall of the side plate. The power output end of the first motor is fixedly connected to the shaft end of the first lead screw. The side wall of the first movable component is fixed... A slotted plate is connected to the slotted plate. A second sliding rod is fixedly connected to the inner side wall of the slotted plate. A second lead screw is rotatably connected to the inner side wall of the slotted plate. A lead screw sleeve B is threaded onto the surface of the second lead screw. A second movable part is fixedly connected to the surface of the lead screw sleeve B. A second slider is fixedly connected to the inner side wall of the second movable part. The second slider is slidably connected to the second sliding rod. A second motor is fixedly connected to the upper surface of the slotted plate. The power output end of the second motor is fixedly connected to the shaft end of the second lead screw. An etching laser unit is slidably connected to the side wall of the slotted plate. The side wall of the etching laser unit is fixedly connected to the side wall of the second movable part.

[0006] Furthermore, a third sliding rod is fixedly connected to the inner side wall of the base frame, a third slider is slidably connected to the surface of the third sliding rod, a receiving plate is fixedly connected to the surface of the third slider, and a clamping mechanism for limiting the material of the pedal is fixedly connected to the surface of the receiving plate.

[0007] Furthermore, a third lead screw is rotatably connected to the inner side wall of the base frame, and a lead screw sleeve C is threadedly connected to the surface of the third lead screw, which is fixedly connected to the lower surface of the receiving plate.

[0008] Furthermore, a third motor is fixedly connected to the side wall of the base frame, and the power output end of the third motor is fixedly connected to the end of the third lead screw shaft.

[0009] Furthermore, the first lead screw, the second lead screw, and the third lead screw are perpendicular to each other.

[0010] Furthermore, the clamping mechanism includes a housing, a clamping plate, a bidirectional lead screw, a movable block, a connecting rod, and a knob. The housing is fixedly connected to the surface of the receiving plate, the clamping plate is slidably connected to the inner side wall of the housing, the bidirectional lead screw is rotatably connected to the inner side wall of the housing, both ends of the bidirectional lead screw are threadedly connected to the movable block, the side wall of the movable block is rotatably connected to the connecting rod, and the other end of the connecting rod is rotatably connected to the side wall of the clamping plate.

[0011] Furthermore, a rubber pad is fixedly connected to the side wall of the clamp.

[0012] Furthermore, a knob is rotatably connected to the side wall of the housing, and one end of the knob is fixedly connected to the end of the bidirectional lead screw shaft.

[0013] By adopting the above technical solution

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. Through the coordinated operation of the first, second, and third lead screws, the etching laser unit achieves linkage across the XYZ axes, resulting in high positioning accuracy. This allows for precise control of the etching laser unit's position, enabling high-precision etching of textures on the surface of the welcome pedals. This ensures the clarity and consistency of the textures, improving product quality. Furthermore, the position and movement path of the etching laser unit can be flexibly changed to adapt to etching requirements of different shapes and complexities. It also facilitates the processing of welcome pedals of different sizes. The operation process is simple and easy to understand, reducing the complexity of manual operation and improving production efficiency.

[0016] 2. The rubber pads fixed to the side walls of the clamping plate can prevent damage to the surface of the pedal when clamping it, ensuring the appearance quality of the pedal. The position of the clamping plate can be easily adjusted by turning the knob, which can firmly clamp the welcome pedal materials of different sizes, enhance the adaptability of the device to different specifications of pedals, and reduce production costs and time costs. Attached Figure Description

[0017] Figure 1 A schematic diagram of the overall structure of a welcome pedal surface texture etching device;

[0018] Figure 2 A schematic diagram of a planar structure for etching a surface texture of a welcome pedal;

[0019] Figure 3 A schematic diagram of the planar structure of the base frame of a welcome pedal surface texture etching device;

[0020] Figure 4 This is a schematic diagram of the internal structure of the housing in a device for etching the surface texture of a welcome pedal.

[0021] In the diagram: 1. Base frame; 2. Side plate; 3. First slide bar; 4. First slider; 5. First movable part; 6. First lead screw; 7. Lead screw sleeve A; 8. First motor; 9. Slot plate; 10. Second slide bar; 11. Second slider; 12. Second movable part; 13. Second lead screw; 14. Lead screw sleeve B; 15. Second motor; 16. Etching laser unit; 17. Third slide bar; 18. Third slider; 19. Receiving plate; 20. Lead screw sleeve C; 21. Third lead screw; 22. Third motor; 23. Housing; 24. Clamping plate; 25. Bidirectional lead screw; 26. Movable block; 27. Connecting rod; 28. Knob. Detailed Implementation

[0022] To make the technical means, creative features, achieved objectives and effects of this utility model easier to understand, the present utility model is further described below in conjunction with specific embodiments. In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0023] Please see Figures 1-4This utility model provides an embodiment of a device for etching the surface texture of a welcome pedal, comprising a base frame 1, two sets of side plates 2 fixedly connected to the inner wall of the base frame 1, a first slide rod 3 fixedly connected between the side plates 2, a first lead screw 6 rotatably connected between the side plates 2, a lead screw sleeve A7 threadedly connected to the surface of the first lead screw 6, a first movable member 5 fixedly connected to the surface of the lead screw sleeve A7, a first slider 4 fixedly connected to the inner wall of the first movable member 5, the first slider 4 being slidably connected to the first slide rod 3, a first motor 8 fixedly connected to the side wall of the side plate 2, the power output end of the first motor 8 being fixedly connected to the shaft end of the first lead screw 6, a groove plate 9 fixedly connected to the side wall of the first movable member 5, a second slide rod 10 fixedly connected to the inner wall of the groove plate 9, a second lead screw 13 rotatably connected to the inner wall of the groove plate 9, a lead screw sleeve B14 threadedly connected to the surface of the second lead screw 13, a second movable member 12 fixedly connected to the surface of the lead screw sleeve B14, and the inner wall of the second movable member 12 being fixedly connected to the shaft end of the first movable member 5. A second slider 11 is fixedly connected, and the second slider 11 is slidably connected to the second slide rod 10. A second motor 15 is fixedly connected to the upper surface of the slot plate 9. The power output end of the second motor 15 is fixedly connected to the shaft end of the second lead screw 13. An etching laser unit 16 is slidably connected to the side wall of the slot plate 9. The side wall of the etching laser unit 16 is fixedly connected to the side wall of the second movable part 12. A third slide rod 17 is fixedly connected to the inner side wall of the base frame 1. A third slider 18 is slidably connected to the surface of the third slide rod 17. A receiving plate 19 is fixedly connected to the surface of the third slider 18. A clamping mechanism for limiting the raw material of the pedal is fixedly connected to the surface of the receiving plate 19. A third lead screw 21 is rotatably connected to the inner side wall of the base frame 1. A lead screw sleeve C20 is threadedly connected to the surface of the third lead screw 21. The lead screw sleeve C20 is fixedly connected to the lower surface of the receiving plate 19. A third motor 22 is fixedly connected to the side wall of the base frame 1. The power output end of the third motor 22 is fixedly connected to the shaft end of the third lead screw 21.The third motor 22 is started, driving the third lead screw 21 to rotate. The lead screw sleeve C20 moves along the third lead screw 21, causing the receiving plate 19 to slide along the third slide bar 1717, moving the pedal to the appropriate etching starting position. Simultaneously, the first motor 8 and the second motor 15 are started. The first motor 8 drives the first lead screw 6 to rotate, causing the first movable part 5 to move. The second motor 15 drives the second lead screw 13 to rotate, causing the second movable part 12 to move. This precisely adjusts the position of the etching laser unit 16, aligning it with the position on the pedal where the etching pattern needs to be etched. The etching laser unit 16 is then started. According to the preset pattern, through the coordinated work of the first motor 8, the second motor 15, and the third motor 22, the etching laser unit 16... The laser moves along a predetermined path on the surface of the treadle, using high-energy laser light to etch the surface and form the desired texture. Through the coordinated operation of the first lead screw 6, the second lead screw 13, and the third lead screw 21, the etching laser unit 16 achieves linkage across the XYZ axes, ensuring high positioning accuracy and precise control of its position. This results in high-precision etching of the texture on the welcome treadle surface, guaranteeing clarity and consistency of the texture and improving product quality. Furthermore, the position and movement path of the etching laser unit 16 can be flexibly changed to adapt to different shapes and complexities of texture etching requirements. It can also easily process welcome treadles of different sizes. The operation process is simple and easy to understand, reducing the complexity of manual operation and improving production efficiency.

[0024] In this embodiment, the clamping mechanism includes a housing 23, a clamping plate 24, a bidirectional lead screw 25, a movable block 26, a connecting rod 27, and a knob 28. The housing 23 is fixedly connected to the surface of the receiving plate 19. The clamping plate 24 is slidably connected to the inner side wall of the housing 23. The bidirectional lead screw 25 is rotatably connected to the inner side wall of the housing 23. Both ends of the bidirectional lead screw 25 are threadedly connected to the movable block 26. The side wall of the movable block 26 is rotatably connected to the connecting rod 27, and the other end of the connecting rod 27 is rotatably connected to the side wall of the clamping plate 24. A rubber pad is fixedly connected to the side wall of the clamping plate 24. The knob 28 is rotatably connected to the side wall of the housing 23, and one end of the knob 28 is fixedly connected to the shaft end of the bidirectional lead screw 25. The welcoming pedal material is placed... Placed on the receiving plate 19, the knob 28 is rotated, which drives the bidirectional lead screw 25 to rotate. The movable blocks 26 at both ends of the bidirectional lead screw 25 move relative to each other, pushing the clamping plate 24 towards the pedal material through the connecting rod 27, until the rubber pad on the clamping plate 24 is tightly attached to the pedal material, thus completing the fixing of the pedal. The rubber pad fixedly connected to the side wall of the clamping plate 24 can avoid damage to the pedal surface when clamping the pedal, ensuring the appearance quality of the pedal. The position of the clamping plate 24 can be easily adjusted by rotating the knob 28, which can firmly clamp the welcome pedal material of different sizes, enhance the adaptability of the device to different specifications of pedals, and reduce production costs and time costs.

[0025] Place the welcome pedal material on the receiving plate 19, turn the knob 28, the knob 28 drives the bidirectional lead screw 25 to rotate, the movable blocks 26 at both ends of the bidirectional lead screw 25 move relative to each other, and push the clamping plate 24 towards the pedal material through the connecting rod 27 until the rubber pad on the clamping plate 24 is tightly attached to the pedal material, completing the pedal fixing. Start the third motor 22, the third motor 22 drives the third lead screw 21 to rotate, the lead screw sleeve C20 moves along the third lead screw 21, thereby causing the receiving plate 19 to slide along the third slide rod 1717, moving the pedal to the appropriate etching starting position. At the same time, start the first electric motor. The first motor 8 drives the first lead screw 6 to rotate, causing the first movable part 5 to move. The second motor 15 drives the second lead screw 13 to rotate, causing the second movable part 12 to move. This precisely adjusts the position of the etching laser unit 16 so that it is aligned with the position on the pedal where the etching pattern needs to be etched. The etching laser unit 16 is then started. According to the preset pattern, through the coordinated work of the first motor 8, the second motor 15 and the third motor 22, the etching laser unit 16 moves on the pedal surface along a predetermined path. The high energy of the laser is used to etch the pedal surface to form the desired pattern.

[0026] Through the coordinated operation of the first lead screw 6, the second lead screw 13, and the third lead screw 21, the etching laser unit 16 achieves linkage across the XYZ three axes, resulting in high positioning accuracy. This allows for precise control of the position of the etching laser unit 16, enabling high-precision etching of the textures on the surface of the welcome pedals. This ensures the clarity and consistency of the textures, improving product quality. Simultaneously, the position and movement path of the etching laser unit 16 can be flexibly changed to adapt to etching requirements of different shapes and complexities. It also facilitates the processing of welcome pedals of different sizes. The operation process is simple and easy to understand, reducing the complexity of manual operation and improving production efficiency. The rubber pads fixedly connected to the side walls of the clamping plate 24 prevent damage to the pedal surface when clamping the pedals, ensuring the appearance quality of the pedals. The position of the clamping plate 24 can be easily adjusted by rotating the knob 28, allowing for secure clamping of welcome pedal materials of different sizes. This enhances the adaptability of the device to different specifications of pedals, reducing production costs and time costs.

[0027] This specification describes embodiments, but not every embodiment contains only one independent technical solution. This way of describing the specification is only for clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A device for etching the surface texture of a welcome pedal, characterized in that, The base frame (1) is fixedly connected to two sets of side plates (2) on its inner sidewall. A first slide rod (3) is fixedly connected between the side plates (2). A first lead screw (6) is rotatably connected between the side plates (2). A lead screw sleeve A (7) is threaded onto the surface of the first lead screw (6). A first movable part (5) is fixedly connected to the surface of the lead screw sleeve A (7). A first slider (4) is fixedly connected to the inner sidewall of the first movable part (5). The first slider (4) is slidably connected to the first slide rod (3). A first motor (8) is fixedly connected to the sidewall of the side plate (2). The power output end of the first motor (8) is fixedly connected to the shaft end of the first lead screw (6). A slot plate (9) is fixedly connected to the sidewall of the first movable part (5). A second slide rod (10) is fixedly connected. A second lead screw (13) is rotatably connected to the inner side wall of the slot plate (9). A lead screw sleeve B (14) is threadedly connected to the surface of the second lead screw (13). A second movable part (12) is fixedly connected to the surface of the lead screw sleeve B (14). A second slider (11) is fixedly connected to the inner side wall of the second movable part (12). The second slider (11) is slidably connected to the second slide rod (10). A second motor (15) is fixedly connected to the upper surface of the slot plate (9). The power output end of the second motor (15) is fixedly connected to the shaft end of the second lead screw (13). An etching laser unit (16) is slidably connected to the side wall of the slot plate (9). The side wall of the etching laser unit (16) is fixedly connected to the side wall of the second movable part (12).

2. The device for etching the surface texture of a welcome pedal according to claim 1, characterized in that, The inner wall of the base frame (1) is fixedly connected to a third slide rod (17), the surface of the third slide rod (17) is slidably connected to a third slider (18), the surface of the third slider (18) is fixedly connected to a receiving plate (19), and the surface of the receiving plate (19) is fixedly connected to a clamping mechanism for limiting the raw material of the pedal.

3. The device for etching the surface texture of a welcome pedal according to claim 1, characterized in that, The inner wall of the base frame (1) is rotatably connected to a third lead screw (21), and a lead screw sleeve C (20) is threadedly connected to the surface of the third lead screw (21). The lead screw sleeve C (20) is fixedly connected to the lower surface of the receiving plate (19).

4. The device for etching the surface texture of a welcome pedal according to claim 1, characterized in that, The base frame (1) is fixedly connected to a third motor (22) on its side wall, and the power output end of the third motor (22) is fixedly connected to the shaft end of the third lead screw (21).

5. The device for etching the surface texture of a welcome pedal according to claim 1, characterized in that, The first lead screw (6), the second lead screw (13) and the third lead screw (21) are perpendicular to each other.

6. The device for etching the surface texture of a welcome pedal according to claim 2, characterized in that, The clamping mechanism includes a housing (23), a clamping plate (24), a two-way lead screw (25), a movable block (26), a connecting rod (27), and a knob (28). The housing (23) is fixedly connected to the surface of the receiving plate (19). The clamping plate (24) is slidably connected to the inner wall of the housing (23). The two-way lead screw (25) is rotatably connected to the inner wall of the housing (23). The movable block (26) is threaded to both ends of the two-way lead screw (25). The connecting rod (27) is rotatably connected to the side wall of the movable block (26), and the other end of the connecting rod (27) is rotatably connected to the side wall of the clamping plate (24).

7. The device for etching the surface texture of a welcome pedal according to claim 6, characterized in that, The side wall of the clamp (24) is fixedly connected with a rubber pad.

8. The device for etching the surface texture of a welcome pedal according to claim 6, characterized in that, A knob (28) is rotatably connected to the side wall of the housing (23), and one end of the knob (28) is fixedly connected to the shaft end of the bidirectional lead screw (25).

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