Automatic adjustment equipment for lens module

Abstract

The utility model relates to the technical field of lens module debugging auxiliary equipment, and discloses automatic lens module adjusting equipment, which comprises an adjusting box, a first motor is fixedly connected in the adjusting box, the output end of the first motor is fixedly connected with a fixed shaft, the outer wall of the fixed shaft is fixedly connected with a first rotating rod, and the first rotating rod is fixedly connected with a second rotating rod. A rotating shaft is rotatably connected to the interior of the first rotating rod, a second rotating rod is fixedly connected to the outer wall of the rotating shaft, a fixing column is rotatably connected to the interior of the second rotating rod, a fixing block is fixedly connected to the outer wall of the fixing column, a supporting assembly is arranged on the lower surface of the limiting strip, and the supporting assembly is used for providing stable supporting. According to the utility model, the first motor is started to drive the first rotating rod to rotate through the fixing shaft, the first rotating rod drives the second rotating rod to rotate through the rotating shaft, and the fixing column drives the fixing block to slide on the surface of the limiting strip through the sliding block, so that the clamped lens module is moved, and the effect of automatically moving the lens module to facilitate adjustment is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of lens module debugging auxiliary equipment, in particular to an automatic adjustment device for a lens module. Background Art

[0002] A lens module is a unit consisting of a lens and its associated components. It is widely used in digital cameras, smartphones, security monitoring equipment, automotive electronics, and other fields. Its primary function is to focus captured light onto an image sensor, thereby forming a clear image. To improve the accuracy, efficiency, and quality of lens modules, automatic lens module calibration equipment is used.

[0003] The automatic lens module adjustment device is a device used when adjusting the lens module. In previous technologies, when adjusting the lens module, it may be necessary to manually move the position of the lens module, which is labor-intensive and the movement position is inaccurate. Utility Model Content

[0004] In order to remedy the above deficiencies, the present invention provides an automatic lens module adjustment device, which aims to improve the problem of inaccurate movement of the lens module caused by the need to manually move the lens module.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a lens module automatic adjustment device, comprising an adjustment box, a first motor is fixedly connected to the interior of the adjustment box, an output end of the first motor is fixedly connected to a fixed shaft, an outer wall of the fixed shaft is fixedly connected to a first rotating rod, an internal rotation connection of the first rotating rod is connected to a rotating shaft, an outer wall of the rotating shaft is fixedly connected to a second rotating rod, an internal rotation connection of the second rotating rod is connected to a fixed column, an outer wall of the fixed column is fixedly connected to a fixed block, a lower surface of the fixed block is fixedly connected to a slider, a lower surface of the slider is slidably connected to a limit bar, a lower surface of the limit bar is provided with a support assembly, and the support assembly is used to provide stable support.

[0006] Preferably, the support assembly includes a bracket, the upper surface of the bracket is fixedly connected to the lower surface of the limiting strip, the lower surface of the bracket is fixedly connected to a workbench, and the outer wall of the workbench is fixedly connected to the inner wall of the adjustment box.

[0007] Preferably, the outer wall of the fixed block is fixedly connected to a connecting plate, the outer wall of the connecting plate is fixedly connected to a supporting plate, the upper surface of the supporting plate is fixedly connected to a second motor, and the output end of the second motor is fixedly connected to a threaded rod.

[0008] Preferably, the outer wall of the threaded rod is rotatably connected to a fixing plate, the lower surface of the fixing plate is fixedly connected to the upper surface of the support plate, the outer wall of the threaded rod is threadedly connected to a fixing seat, and the interior of the fixing seat is fixedly connected to a first connecting shaft.

[0009] Preferably, the outer wall of the first connecting shaft is rotatably connected to a rotating plate, the interior of the rotating plate is rotatably connected to the second connecting shaft, the outer wall of the second connecting shaft is fixedly connected to a clamp, and the outer wall of the second connecting shaft is fixedly connected to a rotating block.

[0010] Preferably, the interior of the rotating block is rotatably connected to a third connecting shaft, the outer wall of the third connecting shaft is fixedly connected to a connecting piece, and the outer wall of the connecting piece is fixedly connected to the outer wall of the fixing piece.

[0011] Preferably, a jig is fixedly connected to the upper surface of the workbench, a first workstation is fixedly connected to the upper surface of the workbench, a glue dispensing module is provided on the outer wall of the bracket, and a second workstation is fixedly connected to the upper surface of the workbench.

[0012] Preferably, a teleconverter mechanism is provided on the upper surface of the workbench, a tray is fixedly connected to the upper surface of the workbench, and a conveyor belt is provided on the upper surface of the workbench.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, the first motor is started to drive the first rotating rod to rotate through the fixed shaft, the first rotating rod drives the second rotating rod to rotate through the rotating shaft, and the second rotating rod drives the fixed block to slide on the surface of the limit bar through the slider through the fixed column, thereby moving the clamped lens module, achieving the effect of automatically moving the lens module for convenient adjustment.

[0015] 2. In the present invention, starting the second motor drives the threaded rod to rotate inside the connecting piece, and drives the fixed seat to slide. The fixed seat drives the rotating plate to rotate through the first connecting shaft. The rotating plate drives the rotating block to rotate on the outer wall of the third rotating shaft through the second connecting shaft, and at the same time drives the clamp to slide to clamp the lens module, thereby achieving the effect of fixing the lens mold and adjusting it more accurately. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional diagram of a lens module automatic adjustment device proposed in the present invention;

[0017] Figure 2 This is a schematic diagram of a calibration box for an automatic calibration device for a lens module proposed in the present invention;

[0018] Figure 3 for Figure 2 A magnified schematic diagram of point A in the middle;

[0019] Figure 4 This is a schematic diagram of a workbench for an automatic lens module calibration device proposed in the present invention;

[0020] Figure 5 This is a schematic diagram of a fixture for the automatic adjustment device of a lens module proposed in the present invention.

[0021] Legend:

[0022] 1. Adjustment box; 2. First motor; 3. Fixed shaft; 4. First rotating rod; 5. Rotating shaft; 6. Second rotating rod; 7. Fixed column; 8. Fixed block; 9. Slider; 10. Limit bar; 11. Bracket; 12. Workbench; 13. Connecting plate; 14. Support plate; 15. Second motor; 16. Threaded rod; 17. Fixed seat; 18. First connecting shaft; 19. Rotating plate; 20. Second connecting shaft; 21. Rotating block; 22. Third connecting shaft; 23. Connecting plate; 24. Fixed plate; 25. Clamp; 26. Fixture; 27. First workstation; 28. Glue dispensing module; 29. ​​Second workstation; 30. Teleconverter mechanism; 31. Cui plate; 32. Conveyor belt. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings of the specification 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.

[0024] Reference Figure 1-Figure 3 The utility model provides an embodiment of an automatic adjustment device for a lens module, comprising an adjustment box 1, a first motor 2 being fixedly connected to the interior of the adjustment box 1, a fixed shaft 3 being fixedly connected to the output end of the first motor 2, a first rotating rod 4 being fixedly connected to the outer wall of the fixed shaft 3, a rotating shaft 5 being internally rotatably connected to the first rotating rod 4, a second rotating rod 6 being fixedly connected to the outer wall of the rotating shaft 5, a fixed column 7 being internally rotatably connected to the second rotating rod 6, a fixed block 8 being fixedly connected to the outer wall of the fixed column 7, a slider 9 being fixedly connected to the lower surface of the slider 9 being slidably connected to a limit bar 10, a support assembly being provided on the lower surface of the limit bar 10, and the support assembly being used to provide stable support, and the support assembly comprising a bracket 11, an upper surface of the bracket 11 being fixedly connected to the lower surface of the limit bar 10, a lower surface of the bracket 11 being fixedly connected to a workbench 12, and an outer wall of the workbench 12 being fixedly connected to the inner wall of the adjustment box 1.

[0025] Specifically, start the first motor 2 to drive the fixed shaft 3 to rotate, the first rotating rod 4 will drive the second rotating rod 6 to rotate through the rotating shaft 5 through the rotation of the fixed shaft 3, and the fixed column 7 will drive the fixed block 8 to slide through the rotation of the second rotating rod 6, thereby driving the slider 9 to slide on the upper surface of the limit bar 10, moving the lens module to the initial adjustment position.

[0026] Reference Figure 4 and Figure 5 The outer wall of the fixed block 8 is fixedly connected to the connecting plate 13, the outer wall of the connecting plate 13 is fixedly connected to the support plate 14, the upper surface of the support plate 14 is fixedly connected to the second motor 15, the output end of the second motor 15 is fixedly connected to the threaded rod 16, the outer wall of the threaded rod 16 is rotatably connected to the fixing plate 24, the lower surface of the fixing plate 24 is fixedly connected to the upper surface of the support plate 14, the outer wall of the threaded rod 16 is threadedly connected to the fixing seat 17, the inside of the fixing seat 17 is fixedly connected to the first connecting shaft 18, the outer wall of the first connecting shaft 18 is rotatably connected to the rotating plate 19, the inside of the rotating plate 19 is rotatably connected to the second connecting shaft 20, the outer wall of the second connecting shaft 20 is fixedly connected to the clamp 25, the outer wall of the second connecting shaft 20 is fixedly connected to the rotating block 21, the inside of the rotating block 21 is rotatably connected to the third connecting shaft 22, the outer wall of the third connecting shaft 22 is fixedly connected to the connecting piece 23, and the outer wall of the connecting piece 23 is fixedly connected to the outer wall of the fixing piece 24.

[0027] Specifically, the second motor 15 is started to drive the threaded rod 16 to rotate, the fixed seat 17 slides through the rotation of the threaded rod 16, the first connecting shaft 18 drives the rotating plate 19 to rotate through the sliding of the fixed seat 17, and the rotating block 21 rotates on the outer wall of the third connecting shaft 22 through the second connecting shaft 20, and the distance between the clamps 25 is adjusted to clamp the lens module, thereby achieving the effect of fixing the lens module.

[0028] Reference Figure 1 、 Figure 2 and Figure 4 The upper surface of the workbench 12 is fixedly connected to a jig 26, the upper surface of the workbench 12 is fixedly connected to a first workstation 27, the outer wall of the bracket 11 is provided with a glue module 28, the upper surface of the workbench 12 is fixedly connected to a second workstation 29, the upper surface of the workbench 12 is provided with a teleconverter mechanism 30, the upper surface of the workbench 12 is fixedly connected to a Cui pan 31, and the upper surface of the workbench 12 is provided with a conveyor belt 32.

[0029] Specifically, the product is placed on the fixture 26, the conveyor belt 32 is started to convey the product to the first workstation 27, glue is dispensed through the glue dispensing module 28, and the teleconverter mechanism 30 is moved for adjustment.

[0030] Working principle: When the equipment is needed, place the product on the upper surface of the fixture 26, arrange the wire and fix the wire with a pressure block, start the conveyor belt 32 to move the product to the upper surface of the first station 27, and dispense UV curing glue and sealant through the glue dispensing module 28, and then move the product to the upper surface of the second station 29. At this time, start the second motor 15, and the second motor 15 is fixed to the upper surface of the support plate 14. The second motor 15 will drive the threaded rod 16 to rotate. When the threaded rod 16 rotates, it will drive the fixed seat 17 to slide. When the fixed seat 17 slides, it will drive the rotating plate 19 to rotate through the first connecting shaft 18. When the rotating plate 19 rotates, it will drive the rotating block 21 to rotate through the second connecting shaft 20. The rotating block 21 will also rotate through the third connecting shaft 22. The connecting piece 23 is fixed to the outer wall of the fixed piece 24 to support the third connecting shaft 22, thereby driving the clamp 25 to slide. , clamp the lens module to achieve the effect of fixing the lens module. After the position of the lens module is fixed, the teleconverter mechanism 30 is moved and the first motor 2 is started. The first motor 2 will drive the first rotating rod 4 to rotate through the fixed shaft 3. The first rotating rod 4 will drive the second rotating rod 6 to rotate through the rotating shaft 5 when rotating. When the second rotating rod 6 rotates, it will drive the fixed block 8 to slide through the fixed column 7. The fixed block 8 will drive the slider 9 to slide on the upper surface of the limit bar 10. The limit bar 10 is fixed to the upper surface of the bracket 11 to limit the slider 9, thereby moving the lens module to the initial adjustment position, curing it for thirty seconds with a UV glue curing lamp, and then returning the teleconverter mechanism 30 to its original position, moving the product to the feed position, and taking out the product. The equipment can not only achieve the effect of automatically moving the lens module, saving manpower and facilitating adjustment, but also achieve the effect of clamping the lens module for better adjustment.

[0031] 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 lens module automatic adjustment device, comprising an adjustment box (1), characterized in that: The adjustment box (1) is fixedly connected to a first motor (2) inside, the output end of the first motor (2) is fixedly connected to a fixed shaft (3), the outer wall of the fixed shaft (3) is fixedly connected to a first rotating rod (4), the interior of the first rotating rod (4) is rotatably connected to a rotating shaft (5), the outer wall of the rotating shaft (5) is fixedly connected to a second rotating rod (6), the interior of the second rotating rod (6) is rotatably connected to a fixed column (7), the outer wall of the fixed column (7) is fixedly connected to a fixed block (8), the lower surface of the fixed block (8) is fixedly connected to a slider (9), the lower surface of the slider (9) is slidably connected to a limit bar (10), the lower surface of the limit bar (10) is provided with a support assembly, and the support assembly is used to provide stable support.

2. The automatic lens module calibration device according to claim 1, characterized in that: The support assembly comprises a bracket (11), the upper surface of the bracket (11) is fixedly connected to the lower surface of the limiting strip (10), the lower surface of the bracket (11) is fixedly connected to a workbench (12), and the outer wall of the workbench (12) is fixedly connected to the inner wall of the adjustment box (1).

3. The automatic lens module calibration device according to claim 1, characterized in that: The outer wall of the fixed block (8) is fixedly connected to a connecting plate (13), the outer wall of the connecting plate (13) is fixedly connected to a supporting plate (14), the upper surface of the supporting plate (14) is fixedly connected to a second motor (15), and the output end of the second motor (15) is fixedly connected to a threaded rod (16).

4. The automatic lens module calibration device according to claim 3, characterized in that: The outer wall of the threaded rod (16) is rotatably connected to a fixing plate (24), the lower surface of the fixing plate (24) is fixedly connected to the upper surface of the support plate (14), the outer wall of the threaded rod (16) is threadedly connected to a fixing seat (17), and the interior of the fixing seat (17) is fixedly connected to a first connecting shaft (18).

5. The automatic lens module calibration device according to claim 4, characterized in that: The outer wall of the first connecting shaft (18) is rotatably connected to a rotating plate (19), the interior of the rotating plate (19) is rotatably connected to a second connecting shaft (20), the outer wall of the second connecting shaft (20) is fixedly connected to a clamp (25), and the outer wall of the second connecting shaft (20) is fixedly connected to a rotating block (21).

6. The automatic lens module calibration device according to claim 5, characterized in that: The interior of the rotating block (21) is rotatably connected to a third connecting shaft (22), the outer wall of the third connecting shaft (22) is fixedly connected to a connecting piece (23), and the outer wall of the connecting piece (23) is fixedly connected to the outer wall of the fixing piece (24).

7. The automatic lens module calibration device according to claim 2, characterized in that: The upper surface of the workbench (12) is fixedly connected to a jig (26), the upper surface of the workbench (12) is fixedly connected to a first workstation (27), the outer wall of the bracket (11) is provided with a glue dispensing module (28), and the upper surface of the workbench (12) is fixedly connected to a second workstation (29).

8. The automatic lens module calibration device according to claim 2, characterized in that: The upper surface of the workbench (12) is provided with a teleconverter mechanism (30), the upper surface of the workbench (12) is fixedly connected with a Cui disk (31), and the upper surface of the workbench (12) is provided with a conveyor belt (32).

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