Dimming table of laser

Abstract

The utility model relates to the technical field of dimming tables, and discloses a dimming table of a laser, which comprises a base, the top of the base is fixedly connected with supporting columns, the tops of the two supporting columns are fixedly connected with supporting plates, the tops of the supporting plates are fixedly connected with first fixing blocks, and the first fixing blocks are fixedly connected with second fixing blocks. The tops of the multiple first fixing blocks are fixedly connected with second fixing blocks, the right sides of the outer walls of the multiple second fixing blocks are rotationally connected with first connecting plates, the tops of the two first connecting plates are rotationally connected with rotating shafts, the right sides of the two rotating shafts are fixedly connected with push rods, and the left sides of the two rotating shafts are rotationally connected with second connecting plates. According to the laser clamping device, by means of connection and combination of the first connecting plate, the rotating shaft, the push rod, the second connecting plate and the support, an operator can rapidly complete clamping operation, the laser can be lifted and reach the designated position by forming the through holes in different positions, and therefore dimming is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of light adjustment platforms, in particular to a light adjustment platform for a laser. Background Art

[0002] A laser is a device that can produce a highly concentrated light beam. Its working principle is to excite a certain substance through an electron beam, so that the atoms or molecules in the substance are excited to a high energy level, and then release photons through the process of spontaneous radiation, forming a laser beam with a single frequency and a single direction.

[0003] In many application scenarios, lasers need to emit laser spots with specific patterns and characteristics. To achieve this goal, the lenses in the laser need to be finely adjusted. This adjustment process not only needs to ensure stability and avoid degradation of the laser spot quality due to adjustment, but also needs to facilitate dimming of different types of lasers to adapt to different application scenarios.

[0004] When fine-tuning the laser lens, a stable platform is required to ensure the accuracy of the debugging. However, the existing clamping structure pushes the clamping block to clamp the laser by rotating the thread. This structure has a slow adjustment speed and requires multiple rotations to achieve the appropriate clamping force. Therefore, a laser dimming platform is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a laser dimming station, which aims to improve the problem that the clamping structure in the existing technology pushes the clamping block to clamp the laser by rotating the thread, the adjustment speed is slow, and multiple rotations are required to achieve the appropriate clamping force.

[0006] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solution: a laser dimming platform, comprising a base, the top of each base is fixedly connected to a support column, the tops of two support columns are fixedly connected to a support plate, the tops of each support plate are fixedly connected to a fixed block 1, the tops of multiple fixed blocks 1 are fixedly connected to fixed block 2, the right sides of the outer walls of multiple fixed blocks 2 are rotatably connected to connecting plate 1, the tops of two connecting plates 1 are rotatably connected to a rotating shaft, the right sides of the two rotating shafts are fixedly connected to a push rod, the left sides of the two rotating shafts are rotatably connected to connecting plate 2, the bottoms of two connecting plates 2 are rotatably connected to the left side of the top of fixed block 2, the tops of two connecting plates 2 are rotatably connected to a bracket, the outer walls of the two rotating shafts are slidably connected to the inner side of the bracket, a screw is provided on the left side of the bracket, a fixing assembly is provided on the outer wall of the screw, a gasket is slidably connected to the bottom of the screw, and the bottom of the gasket is slidably connected to the laser platform, and an adjustment mechanism is provided on the left side of the top of the base, and the adjustment mechanism is used to adjust the support height of the laser platform.

[0007] As a further description of the above technical solution:

[0008] The adjustment mechanism includes a support platform, the top of the support platform is slidably connected to the bottom of the laser platform, the outer wall of the support platform is slidably connected to the support frame, the top of the support frame is fixedly connected to a plurality of fixed blocks three, the inner sides of the plurality of fixed blocks three are provided with a first through hole, the outer wall of the laser platform is provided with a plurality of second through holes, the plurality of first through holes and the second through holes are connected by bolt one, the outer wall of the support platform is provided with a plurality of third through holes, the outer wall of the support frame is provided with a plurality of fourth through holes, the plurality of third through holes and the fourth through holes are connected by bolt two, the top of the base is provided with a slide groove, and the bottom of the support platform is slidably connected to the inner side of the slide groove.

[0009] As a further description of the above technical solution:

[0010] The fixing assembly includes multiple nuts one, the inner sides of the multiple nuts one are threadedly connected to the outer wall of the screw rod, and the bottoms of the two screw rods are threadedly connected to the front and rear sides of nuts two.

[0011] As a further description of the above technical solution:

[0012] The front side of the laser platform is fixedly connected to a dimming area, and the front side of the dimming area is provided with a plurality of fifth through holes.

[0013] As a further description of the above technical solution:

[0014] A sixth through hole is formed on the top of each of the plurality of fixing blocks one, and a bolt three is threadedly connected to the inner side of each of the plurality of sixth through holes.

[0015] As a further description of the above technical solution:

[0016] The right sides of the two push rods are fixedly connected with handles, and the outer walls of the two handles are made of rubber material.

[0017] As a further description of the above technical solution:

[0018] The bottoms of the plurality of bolts three are all threadedly connected to the top of the support plate, and the diameter of the bolt three is adapted to the inner diameter of the sixth through hole.

[0019] As a further description of the above technical solution:

[0020] A groove is formed on the front side of the dimming area, and the groove is arranged on the front side of the base.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, a connection combination of connecting plate 1, rotating shaft, push rod, connecting plate 2 and bracket is realized to realize a unique structure of controlling the lifting and lowering of the bracket by pressing or lifting the push rod, so that the operator can complete the clamping operation easily and quickly, thereby improving work efficiency. The screw rod is fixed by nut 1, so that the height between the bottom nut 2 and the gasket can be adjusted to adapt to various sizes and models of laser tables.

[0023] 2. In the present invention, by setting the second through hole, the first through hole, the third through hole and the fourth through hole at different positions, the laser can be raised and reached the specified position, thereby facilitating dimming. At the same time, the use of bolts for fixing ensures stable and effective support for the laser table, thereby improving the overall adaptability and stability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 A three-dimensional schematic diagram of a laser light adjustment console proposed in the present invention;

[0025] Figure 2 This is a front view of a laser light adjustment console proposed in the utility model;

[0026] Figure 3 This is a schematic structural diagram of the unfolded bracket of a laser light-adjusting station proposed in the present invention;

[0027] Figure 4 This is a schematic structural diagram of a laser light-adjusting platform proposed in the present invention with its bracket folded away;

[0028] Figure 5 This is a structural schematic diagram of an adjustment mechanism of a laser light dimming station proposed by the utility model.

[0029] Legend:

[0030] 1. Base; 2. Adjustment mechanism; 201. Support frame; 202. Support platform; 203. Slide groove; 204. First through hole; 205. Second through hole; 206. Third through hole; 207. Fourth through hole; 208. Bolt one; 209. Fixing block three; 210. Bolt two; 3. Support column; 4. Support plate; 5. Fixing block one; 6. Fixing block two; 7. Connecting plate one; 8. Rotating shaft; 9. Connecting plate two; 10. Bracket; 11. Push rod; 12. Screw; 13. Nut one; 14. Nut two; 15. Gasket; 16. Laser platform; 17. Dimming zone; 18. Fifth through hole; 19. Sixth through hole; 20. Bolt three; 21. Handle; 22. Groove. DETAILED DESCRIPTION

[0031] 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.

[0032] Refer to the attached Figure 1 , Attachment Figure 3 and attached Figure 4 The utility model provides an embodiment of a laser dimming table, comprising a base 1, the top of the base 1 is fixedly connected to a support column 3, the tops of the two support columns 3 are fixedly connected to a support plate 4, the tops of the support plates 4 are fixedly connected to a fixed block 1 5, the tops of multiple fixed blocks 1 5 are fixedly connected to a fixed block 2 6, the outer walls of multiple fixed blocks 2 6 are rotatably connected to a connecting plate 1 7 on the right side, the tops of the two connecting plates 1 7 are rotatably connected to a rotating shaft 8, the right sides of the two rotating shafts 8 are fixedly connected to a push rod 11, the left sides of the two rotating shafts 8 are rotatably connected to a connecting plate 2 9, the bottoms of the two connecting plates 2 9 are rotatably connected to the left side of the top of the fixed block 2 6, and the tops of the two connecting plates 2 9 are rotatable. It is connected to a bracket 10, and the outer walls of the two rotating shafts 8 are slidably connected to the inner side of the bracket 10. A screw 12 is provided on the left side of the bracket 10, and a fixing component is provided on the outer wall of the screw 12. The bottom of the screw 12 is slidably connected to a gasket 15, and the bottom of the gasket 15 is slidably connected to a laser table 16. An adjustment mechanism 2 is provided on the top left side of the base 1, and the adjustment mechanism 2 is used to adjust the support height of the laser table 16; the right sides of the two push rods 11 are fixedly connected to handles 21, and the outer walls of the two handles 21 are made of rubber material; the fixing component includes a plurality of nuts 13, and the inner sides of the plurality of nuts 13 are threadedly connected to the outer wall of the screw 12, and the bottoms of the two screws 12 are threadedly connected to the front and rear sides of nuts 2 14.

[0033] Specifically, the fixing block 15 is fixed by the support column 3 and the support plate 4, and the connection between the connecting plate 17, the rotating shaft 8, the rotating shaft 8, the push rod 11, the connecting plate 2 9 and the bracket 10 is connected. Pressing or lifting the push rod 11 can control the lifting and lowering of the bracket 10, thereby clamping the laser table 16 at the bottom. The screw rod 12 is fixed to the bracket 10 by the nut 13, so that the height of the screw rod 12 can be adjusted, thereby adjusting the height of the bracket 10 to the laser table 16, and achieving the clamping of laser tables 16 of different sizes. The gasket 15 is contacted by the nut 2 14, and the gasket 15 protects the laser table 16 from physical damage to the outside of the laser table 16 caused by the pressure of gravity. The right sides of the two push rods 11 are fixedly connected to the handle 21 to ensure comfortable operation.

[0034] Refer to the attached Figure 2 and attached Figure 5 , the utility model provides an embodiment: the adjustment mechanism 2 includes a support platform 202, the top of the support platform 202 is slidably connected to the bottom of the laser table 16, the outer wall of the support platform 202 is slidably connected to the support frame 201, the top of the support frame 201 is fixedly connected to a plurality of fixing blocks 209, the inner sides of the plurality of fixing blocks 209 are each provided with a first through hole 204, the outer wall of the laser table 16 is provided with a plurality of second through holes 205, the plurality of first through holes 204 and the second through holes 205 are connected by a bolt 208, the outer wall of the support platform 202 is provided with a plurality of third through holes 206, the outer wall of the support frame 201 is provided with a plurality of A fourth through hole 207, multiple third through holes 206 and fourth through holes 207 are connected by bolt two 210, a slide groove 203 is provided on the top of the base 1, and the bottom of the support platform 202 is slidably connected to the inner side of the slide groove 203; the front side of the laser table 16 is fixedly connected to the dimming area 17, and the front side of the dimming area 17 is provided with multiple fifth through holes 18; the front side of the dimming area 17 is provided with a groove 22, and the groove 22 is set on the front side of the base 1; the fixing assembly includes multiple nuts one 13, the inner sides of the multiple nuts one 13 are threadedly connected to the outer wall of the screw 12, and the bottoms of the two screws 12 are threadedly connected to the front and rear sides of nut two 14.

[0035] Specifically, the laser table 16 is fixed through the second through hole 205 and the first through hole 204 so that it can be adjusted to different heights. The position of the support table 202 can be adjusted according to the height of the laser table 16 through the third through hole 206 and the fourth through hole 207, so that the top of the support table 202 contacts the bottom of the laser table 16, thereby completing the support of the laser table 16.

[0036] Refer to the attached Figure 1 and attached Figure 2 The utility model provides an embodiment: a sixth through hole 19 is opened on the top of each of the plurality of fixing blocks 5, and a bolt three 20 is threadedly connected to the inner side of each of the plurality of sixth through holes 19; the bottom of each of the plurality of bolts three 20 is threadedly connected to the top of the support plate 4, and the diameter of the bolt three 20 is adapted to the inner diameter of the sixth through hole 19.

[0037] The fixing block 1 5 and the support plate 4 are connected through the sixth through hole 19 and the bolt 3 20 , so that the position of the bracket 10 can be moved, thereby clamping different positions of the laser table 16 .

[0038] Working principle: Place two gaskets 15 on the top of the laser table 16. First, install the fixing block 15 on the support plate 4 through the bolt 3 20. When the laser table 16 needs to be fixed, use the handle 21 to bend the push rod 11 downward. The rotating shaft 8 connected to the left side of the push rod 11 drives the connecting plate 2 9 to rotate to the left, and drives the bracket 10 connected to the top of the connecting plate 2 9 to move to the left, so that the bracket 10 is parallel to the support plate 4. The screw 12 set on the bracket 10 is stabilized on the bracket 10 after being fixed by the nut 13. When the bracket 10 rotates to the left, the left side of the screw 12 is downward, and the nut 2 14 at its bottom contacts the gasket 15, thereby completing the clamping of the laser table 16, making it convenient to debug the laser table 16.

[0039] When it is necessary to raise the laser table 16, align the second through hole 205 on the outer wall of the laser table 16 with the upper first through hole 204 set on the fixing block 3 209, and then use the bolt 1 208 to fix it. At this time, align the lower third through hole 206 set on the outer wall of the support table 202 with the fourth through hole 207 set on the support frame 201, so that the top of the support table 202 contacts the bottom of the laser table 16, thereby completing the support of the laser table 16. When the required height of the laser table 16 is set, the fifth through hole 18 can be used to fix the lens with bolts, and a light spot is emitted from the groove 22 to dim the lens.

[0040] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A laser dimming station, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a support column (3), the tops of the two support columns (3) are fixedly connected to a support plate (4), the tops of the support plates (4) are fixedly connected to a fixed block (5), the tops of the plurality of fixed blocks (5) are fixedly connected to a fixed block (6), the right sides of the outer walls of the plurality of fixed blocks (6) are rotatably connected to a connecting plate (7), the tops of the two connecting plates (7) are rotatably connected to a rotating shaft (8), the right sides of the two rotating shafts (8) are fixedly connected to a push rod (11), the left sides of the two rotating shafts (8) are rotatably connected to a connecting plate (9), and the two connecting plates (9) are fixedly connected to a push rod (11). The bottom of each of the two connecting plates (9) is rotatably connected to the left side of the top of the fixed block (6), the tops of the two connecting plates (9) are rotatably connected to a bracket (10), the outer walls of the two rotating shafts (8) are slidably connected to the inner side of the bracket (10), a screw rod (12) is provided on the left side of the bracket (10), a fixing assembly is provided on the outer wall of the screw rod (12), the bottom of the screw rod (12) is slidably connected to a gasket (15), the bottom of the gasket (15) is slidably connected to a laser table (16), and an adjustment mechanism (2) is provided on the left side of the top of the base (1), and the adjustment mechanism (2) is used to adjust the support height of the laser table (16).

2. The laser dimming station according to claim 1, characterized in that: The adjusting mechanism (2) comprises a support platform (202), the top of the support platform (202) is slidably connected to the bottom of the laser platform (16), the outer wall of the support platform (202) is slidably connected to a support frame (201), the top of the support frame (201) is fixedly connected to a plurality of fixed blocks (209), the inner sides of the plurality of fixed blocks (209) are each provided with a first through hole (204), the outer wall of the laser platform (16) is each provided with a plurality of second through holes (205), and the plurality of first through holes (206) are each provided with a plurality of second through holes (207). 4) and the second through hole (205) are connected by a bolt one (208), the outer wall of the support platform (202) is provided with a plurality of third through holes (206), the outer wall of the support frame (201) is provided with a plurality of fourth through holes (207), the plurality of third through holes (206) and the fourth through holes (207) are connected by a bolt two (210), the top of the base (1) is provided with a slide groove (203), and the bottom of the support platform (202) is slidably connected to the inner side of the slide groove (203).

3. The laser dimming station according to claim 1, characterized in that: The fixing assembly includes a plurality of nut ones (13), the inner sides of the plurality of nut ones (13) are threadedly connected to the outer wall of the screw rod (12), and the bottoms of the two screw rods (12) are threadedly connected to the front and rear sides of nut two (14).

4. The laser dimming station according to claim 1, characterized in that: The front side of the laser platform (16) is fixedly connected to a dimming area (17), and the front side of the dimming area (17) is provided with a plurality of fifth through holes (18).

5. The laser dimming station according to claim 1, characterized in that: The tops of the plurality of fixing blocks (5) are each provided with a sixth through hole (19), and the inner sides of the plurality of sixth through holes (19) are each threadedly connected with a bolt three (20).

6. The laser dimming station according to claim 1, characterized in that: The right sides of the two push rods (11) are fixedly connected with handles (21), and the outer walls of the two handles (21) are made of rubber material.

7. The laser dimming station according to claim 5, characterized in that: The bottoms of the plurality of bolts three (20) are all threadedly connected to the top of the support plate (4), and the diameter of the bolt three (20) is compatible with the inner diameter of the sixth through hole (19).

8. The laser dimming station according to claim 4, characterized in that: A groove (22) is provided on the front side of the dimming area (17), and the groove (22) is arranged on the front side of the base (1).

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