Sticker positioner for grating shell

Abstract

The utility model discloses a sticker positioner for a grating shell, and relates to the field of grating production, the sticker positioner comprises a base, supporting frames are fixed to the two ends of the top of the base, moving seats are slidably connected to the middles of the two supporting frames, a supporting cross rod is fixed to the middles of the two moving seats, and a laser transmitter is slidably connected to the top of the supporting cross rod; and an adjusting ring is arranged at the bottom of the laser transmitter. According to the device, an adjusting ring is adjusted according to the size of a sticker, the size of laser emitted by a laser emitter is adjusted, a first servo motor is controlled to drive a first threaded rod to rotate, then a sliding block is driven to slide in a sliding groove, the position of a first limiting plate is adjusted, and a second servo motor is controlled to drive a second threaded rod to rotate; and then a threaded block is driven to move, the position of a second limiting plate is driven to be changed, the position where the sticker is pasted is located in the aperture after the grating is placed, and therefore the effect that the sticker can be pasted correctly is guaranteed, and pasting is more attractive.

Description

Technical Field

[0001] This application relates to the field of grating production, and in particular to sticker positioners for grating housings. Background Technology

[0002] An optical device consisting of a large number of parallel slits of equal width and spacing is called a grating. Commonly used gratings are made by etching numerous parallel lines on a glass plate. The etched lines are opaque, while the smooth areas between them allow light to pass through, essentially acting as slits. Refined gratings have thousands or even tens of thousands of lines etched within a 1cm width, and require adhesive paper to be attached to their outer shell.

[0003] However, when applying stickers to the grating shell, manual application can easily result in the stickers being applied crookedly. Also, since there are many different models of gratings and various types of stickers, and different models have different shell sizes and sticker positions, manual application over a long period of time can easily cause the stickers to shift, resulting in an unsightly finish. Utility Model Content

[0004] To address the issue of stickers being easily misplaced and unsightly after application, this application provides a sticker positioner for grating shells.

[0005] The sticker positioner for the grating housing provided in this application adopts the following technical solution: it includes a base, with support frames fixed at both ends of the top of the base, and movable seats slidably connected to the middle of the two support frames. A support crossbar is fixed to the middle of the two movable seats, and a laser emitter is slidably connected to the top of the support crossbar. An adjustment ring is provided at the bottom of the laser emitter. A first servo motor is fixed to the middle of one side of the base, and a first threaded rod is fixed to the power output end of the first servo motor. A slider is threadedly connected to the outer wall of the first threaded rod, and a first limiting plate is fixed to the top of the slider. A second servo motor is fixed to the top of the other side of the base through a pad, and a second threaded rod is fixed to the power output end of the second servo motor. A threaded block is threadedly connected to the second threaded rod, and a second limiting plate is fixed to one side of the threaded block.

[0006] By adopting the above technical solution, when it is necessary to apply a sticker at the edge of the grating, the movable seat can be moved on the support frame, the position of the laser emitter can be moved on the support crossbar, and the size of the laser emitted by the laser emitter can be adjusted by rotating the adjustment ring. When applying the sticker, the sticker is placed inside the laser ring for pasting. The second servo motor drives the second threaded rod to rotate, which in turn drives the threaded block to move, thereby changing the position of the second limit plate.

[0007] Preferably, the second limiting plate is slidably connected to the base, the first limiting plate and the second limiting plate are arranged vertically, and the top of the second limiting plate and the bottom of the first limiting plate are located on the same horizontal plane.

[0008] By adopting the above technical solution, the first limiting plate can move horizontally and vertically on the base, and the second limiting plate can move horizontally and laterally on the base. The first limiting plate and the second limiting plate are located on two different planes and will not touch each other or affect each other's movement.

[0009] Preferably, a groove is provided in the middle of the top of the base, the slider is slidably connected to the groove, the first threaded rod is located inside the groove and the other end of the first threaded rod is rotatably connected to one end of the groove.

[0010] By adopting the above technical solution, the first servo motor drives the first threaded rod to rotate, which in turn drives the slider to slide in the groove to adjust the position of the first limit plate.

[0011] Preferably, the edges of the first and second limiting plates near the base are both arc-shaped, and rubber pads are provided on the sides of the first and second limiting plates near the base.

[0012] By adopting the above technical solution, the sharp points of the first and second limiting plates are reduced by the arc design, avoiding the sharp points from touching the grating. At the same time, the rubber pad increases friction to prevent the grating from sliding randomly when the sticker is applied.

[0013] Preferably, the base has a placement slot on the top, and there are multiple placement slots arranged horizontally at equal intervals. Each of the multiple placement slots is rotatably connected to a roller, and the horizontal height of the roller is greater than the horizontal height of the top of the placement slot.

[0014] By adopting the above technical solution, a roller is set on the top of the base, and the grating can be rolled and moved on the roller when it is placed, which prevents the bottom of the grating from being damaged by friction with the base.

[0015] Preferably, suction cups are fixed at all four corners of the bottom of the base, and limit bolts are threaded to the opposite sides of the two movable seats, with the limit bolts abutting against the support frame.

[0016] By adopting the above technical solution, and by setting a suction cup at the bottom of the base, the base can be fixed to the table during use, making the whole system more stable. When it is necessary to apply stickers to the edge of the grating, the movable seat can be moved on the support frame, and the position of the laser emitter can be moved on the support crossbar. After adjustment, the limit bolt can be rotated to limit the position.

[0017] In summary, this application includes at least the following beneficial technical effects:

[0018] 1. This application adjusts the adjustment ring according to the size of the sticker, and adjusts the size of the laser emitted by the laser emitter by rotating the adjustment ring. By controlling the first servo motor to drive the first threaded rod to rotate, the slider is moved in the slide groove to adjust the position of the first limiting plate. The second servo motor is controlled to drive the second threaded rod to rotate, which in turn moves the threaded block and changes the position of the second limiting plate. This ensures that the sticker is placed inside the aperture after the grating is placed, thereby ensuring that the sticker can be applied correctly and making the pasting more aesthetically pleasing.

[0019] 2. This application reduces the sharp points of the first and second limiting plates by using an arc-shaped design to prevent the sharp points from touching the grating. At the same time, the rubber pad increases friction to prevent the grating from sliding freely when the sticker is applied. By setting a roller on the top of the base, the grating can roll and move on the roller when it is placed, preventing the bottom of the grating from rubbing against the base and causing damage, thereby achieving the effect of preventing scratches on the surface of the grating. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of the sticker locator for the grating housing according to an embodiment of this application;

[0021] Figure 2 This is a bottom view of the overall structure of an embodiment of this application;

[0022] Figure 3 This is a front view of the structure at the base in an embodiment of this application;

[0023] Figure 4 This is a rear view of the structure at the base in an embodiment of this application;

[0024] Reference numerals: 1. Base; 2. Suction cup; 3. Support frame; 4. Movable seat; 5. Limiting bolt; 6. Support crossbar; 7. Laser emitter; 71. Adjusting ring; 8. Roller; 9. Placement slot; 10. First servo motor; 11. First threaded rod; 12. Slider; 13. First limiting plate; 14. Pad; 15. Second servo motor; 16. Second threaded rod; 17. Threaded block; 18. Second limiting plate; 19. Slide groove. Detailed Implementation

[0025] The following is in conjunction with the appendix Figures 1-4 This application will be described in further detail.

[0026] This application discloses a sticker positioner for a grating housing, including a base 1. Support frames 3 are fixed at both ends of the top of the base 1. Movable seats 4 are slidably connected to the middle of each support frame 3. A support crossbar 6 is fixed to the middle of each movable seat 4. A laser emitter 7 is slidably connected to the top of the support crossbar 6. An adjustment ring 71 is provided at the bottom of the laser emitter 7. When stickers need to be applied to the edge of the grating, the movable seats 4 can be moved on the support frames 3, and the position of the laser emitter 7 can be moved on the support crossbar 6. The size of the laser emitted by the laser emitter 7 can be adjusted by rotating the adjustment ring 71. When applying the sticker, it is placed inside the laser ring for adhesion. The middle of one side of the base 1... A first servo motor 10 is fixed, and a first threaded rod 11 is fixed to the power output end of the first servo motor 10. A slider 12 is threadedly connected to the outer wall of the first threaded rod 11. A first limiting plate 13 is fixed to the top of the slider 12. A second servo motor 15 is fixed to the top of the other side of the base 1 through a pad 14. A second threaded rod 16 is fixed to the power output end of the second servo motor 15. A threaded block 17 is threadedly connected to the second threaded rod 16. A second limiting plate 18 is fixed to one side of the threaded block 17. The second servo motor 15 drives the second threaded rod 16 to rotate, thereby driving the threaded block 17 to move and changing the position of the second limiting plate 18.

[0027] Reference Appendix Figure 3 The second limiting plate 18 is slidably connected to the base 1. The first limiting plate 13 and the second limiting plate 18 are arranged vertically, and the top of the second limiting plate 18 and the bottom of the first limiting plate 13 are located on the same horizontal plane. The first limiting plate 13 can move horizontally and vertically on the base 1, and the second limiting plate 18 can move horizontally on the base 1. The first limiting plate 12 and the second limiting plate 18 are located on two different planes and will not touch each other or affect their movement.

[0028] Reference Appendix Figure 4 The base 1 has a groove 19 in the middle of the top, the slider 12 is slidably connected to the groove 19, the first threaded rod 11 is located inside the groove 19 and the other end of the first threaded rod 11 is rotatably connected to one end of the groove 19. The first servo motor 10 drives the first threaded rod 11 to rotate, thereby driving the slider 12 to slide in the groove 19 to adjust the position of the first limit plate 13.

[0029] Reference Appendix Figure 4 The first limiting plate 13 and the second limiting plate 18 are both arc-shaped on the side of the base 1, and rubber pads are provided on the side of the first limiting plate 13 and the second limiting plate 18 near the base 1. The arc shape reduces the sharp points of the first limiting plate 13 and the second limiting plate 18, preventing the sharp points from touching the grating. At the same time, the rubber pads increase friction to prevent the grating from sliding randomly when the sticker is applied.

[0030] Reference Appendix Figure 1and 3 The base 1 has a placement slot 9 on its top. Multiple placement slots 9 are arranged horizontally at equal intervals. Each placement slot 9 is rotatably connected to a roller 8. The horizontal height of the roller 8 is greater than the horizontal height of the top of the placement slot 9. By setting the roller 8 on the top of the base 1, the grating can be rolled and moved on the roller 8 when it is placed, which prevents the bottom of the grating from being damaged by friction with the base 1.

[0031] Reference Appendix Figure 2 The base 1 has suction cups 2 fixed at each of its four corners. The two movable seats 4 are threaded with limit bolts 5 on opposite sides, and the limit bolts 5 are in contact with the support frame 3. By setting suction cups 2 at the bottom of the base, the base 1 can be fixed to the table by using the suction cups 2, making the whole more stable. When it is necessary to apply stickers at the edge of the grating, the movable seats 4 can be moved on the support frame 3, and the position of the laser emitter 7 can be moved on the support crossbar 6. After adjustment, the limit bolts 5 can be rotated to limit the position.

[0032] The implementation principle of the sticker positioner for the grating shell in this embodiment is as follows: First, the base 1 is fixed to the table using the suction cup 2. Then, the adjustment ring 71 is adjusted according to the size of the sticker. Rotating the adjustment ring 71 adjusts the size of the laser emitted by the laser emitter 7. When the sticker needs to be applied at the edge of the grating, the moving seat 4 can be moved on the support frame 3, and the position of the laser emitter 7 can be moved on the support crossbar 6. When applying the sticker in the middle of the grating, the first servo motor 10 is controlled to drive the first threaded rod 11 to rotate, thereby driving the slider 12 to slide in the slide groove 19 to adjust the position of the first limiting plate 13. The second servo motor 15 is controlled to drive the second threaded rod 16 to rotate, thereby driving the threaded block 17 to move, thereby changing the position of the second limiting plate 18. The first limiting plate 13 can move horizontally and vertically on the base 1, and the second limiting plate 18 can move horizontally on the base 1. The first limiting plate 12 and the second limiting plate 18 are located on two different planes and will not touch each other to affect the movement. After adjustment, the grating is moved along the first limiting plate 13 until it is in contact with the second limiting plate 18. The arc setting reduces the sharp points of the first limiting plate 13 and the second limiting plate 18 to avoid the sharp points touching the grating. A roller 8 is set on the top of the base 1. When placing the grating, it can roll on the roller 8 to prevent the bottom of the grating from being damaged by friction with the base 1. After the movement is completed, the rubber pad is set to increase the friction to prevent the grating from sliding randomly when the sticker is applied. Finally, the sticker is placed inside the laser ring for pasting.

[0033] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A grating housing sticker positioner comprising a base (1), both ends of the top of the base (1) are fixed with support frames (3), characterized in that: Two support frames (3) are slidably connected to a movable seat (4) in the middle. A support crossbar (6) is fixed in the middle of the two movable seats (4). A laser emitter (7) is slidably connected to the top of the support crossbar (6). An adjustment ring (71) is provided at the bottom of the laser emitter (7). A first servo motor (10) is fixed in the middle of one side of the base (1). A first threaded rod (11) is fixed at the power output end of the first servo motor (10). A slider (12) is threadedly connected to the outer wall of the first threaded rod (11). A first limiting plate (13) is fixed at the top of the slider (12). A second servo motor (15) is fixed at the top of the other side of the base (1) through a pad (14). A second threaded rod (16) is fixed at the power output end of the second servo motor (15). A threaded block (17) is threadedly connected to the second threaded rod (16). A second limiting plate (18) is fixed on one side of the threaded block (17).

2. The grating enclosure sticker positioner of claim 1, wherein: The second limiting plate (18) is slidably connected to the base (1). The first limiting plate (13) and the second limiting plate (18) are arranged vertically, and the top of the second limiting plate (18) and the bottom of the first limiting plate (13) are located on the same horizontal plane.

3. The sticker locator for the grating housing according to claim 2, characterized in that: The base (1) has a groove (19) in the middle of its top. The slider (12) is slidably connected to the groove (19). The first threaded rod (11) is located inside the groove (19) and the other end of the first threaded rod (11) is rotatably connected to one end of the groove (19).

4. The grating enclosure sticker positioner of claim 3, wherein: The edges of the first limiting plate (13) and the second limiting plate (18) near the base (1) are both arc-shaped, and rubber pads are provided on the sides of the first limiting plate (13) and the second limiting plate (18) near the base (1).

5. The grating enclosure sticker positioner of claim 1, wherein: The base (1) has a placement slot (9) on its top. There are multiple placement slots (9), and the multiple placement slots (9) are arranged horizontally at equal intervals.

6. The grating enclosure sticker positioner of claim 5, wherein: Each of the placement slots (9) is rotatably connected to a roller (8), and the horizontal height of the roller (8) is greater than the horizontal height of the top of the placement slot (9).

7. The sticker positioner for the grating housing according to claim 1, characterized in that: The base (1) has suction cups (2) fixed at the four corners of its bottom. The two movable seats (4) are threaded with limit bolts (5) on opposite sides, and the limit bolts (5) are in contact with the support frame (3).

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