A camera module curing device

Abstract

The utility model discloses a camera module solidification device relates to a camera module solidification device technical field, including mounting panel and fixedly installed support ring of mounting panel bottom, the outer wall of support ring is opened with annular groove, and the sliding wear of annular groove is equipped with the connecting frame, and the bottom of connecting frame is fixedly installed with the limit cover, is equipped with UV solidification lamp in limit cover, and the top of mounting panel is fixedly installed with motor, and the output shaft end of motor is fixedly installed with drive gear and is equipped with the drive ring of rotating sleeve of support ring lower extreme, and the inner tooth ring of drive ring's inner wall is fixedly installed, and drive gear and inner tooth ring cooperation arrangement, and the outer wall of drive ring is fixedly installed with push frame, and push frame sleeve is equipped with the outside of connecting frame. The utility model can drive solidification lamp and rotate around the camera, provide enough irradiation range for the bonding part, guarantee solidification stability.

Description

Technical Field

[0001] This utility model relates to the technical field of camera module curing device, specifically to a camera module curing device. Background Technology

[0002] In a camera module, the relative positional accuracy between the lens and the image sensor directly affects the image clarity. The curing process can firmly bond components such as the lens bracket and sensor substrate, avoiding positional shifts caused by transportation vibrations or mechanical stress during long-term use, thereby preventing problems such as focal length changes and image blurring. For example, patent document CN111464724A discloses a camera module curing device and curing method. This curing method sets a test target above the relay lens and installs a UV lamp on the curing device. After the relative position between the lens and the image sensor is adjusted, the curing module is controlled to slide, so that the UV lamp moves to the bottom of the camera module and irradiates the camera module, causing the adhesive to cure.

[0003] However, the fixed position of the lamps used for curing limits their illumination range, which prevents the adhesive from curing sufficiently and effectively, thus reducing the curing effect. Utility Model Content

[0004] In view of the problems existing in the above-mentioned camera module curing devices, this utility model is proposed.

[0005] Therefore, the purpose of this utility model is to provide a camera module curing device that solves the problem that the lamp tubes in existing curing devices are fixed in position and cannot be effectively irradiated and cured.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A camera module curing device includes a mounting plate and a support ring fixedly disposed at the bottom of the mounting plate. The outer wall of the support ring is provided with an annular groove, and a connecting frame is slidably disposed in the annular groove. A limiting cover is fixedly disposed at the bottom of the connecting frame, and a UV curing lamp is disposed inside the limiting cover.

[0008] A motor is fixedly mounted on the top of the mounting plate. The output shaft of the motor passes through the mounting plate and is fixedly mounted with a drive gear. A drive ring is rotatably sleeved on the lower end of the outer wall of the support ring. An internal gear ring is fixedly mounted on the inner wall of the drive ring. The drive gear and the internal gear ring are configured to cooperate. A push frame is fixedly mounted on the outer wall of the drive ring. The push frame is sleeved on the outside of the connecting frame.

[0009] Preferably, the upper end of the connecting frame has limit grooves on both sides, and the inner wall of the annular groove is fixed with two symmetrically arranged limit rings, which are slidably disposed in the limit groove.

[0010] Preferably, the pusher frame is a U-shaped pusher frame.

[0011] Preferably, the upper end of the limiting cover is rotatably provided with a cover plate, which covers the outside of the UV curing lamp. The bottom of the limiting cover is fixedly provided with a support rod, and a baffle is slidably sleeved on the wall of the support rod. The baffle is located at the lower outside of the cover plate. A spring is sleeved on the wall of the support rod, and the two ends of the spring are fixedly connected to the support rod and the baffle, respectively.

[0012] Furthermore, the longitudinal section of the support rod is arranged in an inverted T-shape.

[0013] Preferably, the upper end of the cover plate is hinged to the limiting cover.

[0014] The technical effects and advantages provided by this utility model in the above technical solution are as follows:

[0015] 1. This utility model, through the provided mounting plate, support ring, annular groove, connecting frame, limiting cover, UV curing lamp, motor, drive gear, internal gear ring and drive ring and push frame, can drive the curing lamp to rotate around the camera, providing sufficient irradiation range for the bonding part and ensuring stable curing.

[0016] 2. This utility model, through the UV curing lamp, limiting cover and cover plate, can fix the position of the curing lamp, and at the same time facilitate the quick assembly and disassembly of the curing lamp. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 For the present utility model Figure 1 Enlarged schematic diagram of part A;

[0020] Figure 3 This is a side view of the limiting cover and UV curing lamp of this utility model;

[0021] Figure 4 For the present utility model Figure 3 Enlarged schematic diagram of part B.

[0022] Explanation of reference numerals in the attached figures:

[0023] 1. Mounting plate; 2. Support ring; 3. Connecting frame; 4. Limiting cover; 5. UV curing lamp; 6. Motor; 7. Drive gear; 8. Drive ring; 9. Internal gear ring; 10. Push frame; 11. Limiting ring; 12. Cover plate; 13. Support rod; 14. Baffle; 15. Spring. Detailed Implementation

[0024] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0025] This utility model discloses a camera module curing device.

[0026] This utility model provides, for example Figure 1-4 The camera module curing device shown includes a mounting plate 1 and a support ring 2 fixedly disposed at the bottom of the mounting plate 1. The outer wall of the support ring 2 is provided with an annular groove, and a connecting frame 3 is slidably disposed in the annular groove. Limiting grooves are provided on both sides of the upper end of the connecting frame 3. Two symmetrically arranged limiting rings 11 are fixedly disposed on the inner wall of the annular groove. The limiting rings 11 are slidably disposed in the limiting groove. A limiting cover 4 is fixedly disposed at the bottom of the connecting frame 3, and a UV curing lamp 5 is disposed inside the limiting cover 4.

[0027] A motor 6 is fixedly mounted on the top of the mounting plate 1. The output shaft of the motor 6 passes through the mounting plate 1 and is fixedly mounted with a drive gear 7. A drive ring 8 is rotatably mounted on the lower end of the outer wall of the support ring 2. An internal gear ring 9 is fixedly mounted on the inner wall of the drive ring 8. The drive gear 7 and the internal gear ring 9 are configured to cooperate. A push frame 10 is fixedly mounted on the outer wall of the drive ring 8. The push frame 10 is a U-shaped push frame and is mounted on the outside of the connecting frame 3.

[0028] In order to fix the position of the curing lamp and facilitate its disassembly and replacement, such as Figure 1 and Figure 4As shown, a cover plate 12 is rotatably provided at the upper end of the limiting cover 4. The upper end of the cover plate 12 is hinged to the limiting cover 4. The cover plate 12 covers the outside of the UV curing lamp 5. A support rod 13 is fixedly provided at the bottom of the limiting cover 4. The longitudinal section of the support rod 13 is inverted T-shaped. A baffle 14 is slidably sleeved on the rod wall of the support rod 13. The baffle 14 is located at the lower end of the cover plate 12. A spring 15 is sleeved on the rod wall of the support rod 13. The two ends of the spring 15 are fixedly connected to the support rod 13 and the baffle 14 respectively.

[0029] Working principle: When the camera module is cured, the device is installed at the moving height position of the equipment, and the camera module to be cured is located below the mounting plate 1. Then the motor 6 starts, and its output shaft drives the drive gear 7 to rotate. The drive gear 7 meshes with the internal gear ring 9 on the inner wall of the drive ring 8, causing the drive ring 8 to rotate around the support ring 2. The U-shaped push frame 10 on the outer wall of the drive ring 8 rotates accordingly, pushing the connecting frame 3 to slide in the annular groove of the support ring 2. The limiting cover 4 and the UV curing lamp 5 at the bottom of the connecting frame 3 then make a circular motion around the camera module. At this time, the ultraviolet rays emitted by the UV curing lamp 5 evenly irradiate the bonding part of the camera module to ensure that the glue is fully cured. The limiting ring 11 slides in the limiting groove of the connecting frame 3 to ensure the stable movement of the connecting frame 3 and avoid shaking.

[0030] When it is necessary to install or replace the UV curing lamp 5, press down on the baffle 14. The baffle 14 slides along the support rod 13 and compresses the spring 15. At this time, the cover plate 12 loses the limitation of the baffle 14 and can rotate around the hinge to open, exposing the UV curing lamp 5. After the operation is completed, release the baffle 14. The spring 15 returns to its original position and pushes the baffle 14 to move upward, re-limiting the cover plate 12 and fixing the UV curing lamp 5. This device expands the irradiation range by driving the UV curing lamp 5 to ensure uniform and stable curing, while also facilitating the disassembly and maintenance of the UV curing lamp 5.

[0031] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A camera module curing device, comprising a mounting plate (1) and a support ring (2) fixedly disposed at the bottom of the mounting plate (1), characterized in that, The outer wall of the support ring (2) is provided with an annular groove, and a connecting frame (3) is slidably inserted in the annular groove. A limiting cover (4) is fixedly provided at the bottom of the connecting frame (3), and a UV curing lamp (5) is provided inside the limiting cover (4). A motor (6) is fixedly mounted on the top of the mounting plate (1). The output shaft of the motor (6) passes through the mounting plate (1) and is fixedly mounted with a drive gear (7). A drive ring (8) is rotatably mounted on the lower end of the outer wall of the support ring (2). An internal gear ring (9) is fixedly mounted on the inner wall of the drive ring (8). The drive gear (7) and the internal gear ring (9) are configured to cooperate. A push frame (10) is fixedly mounted on the outer wall of the drive ring (8). The push frame (10) is mounted on the outside of the connecting frame (3).

2. The camera module curing device according to claim 1, characterized in that, Limiting grooves are provided on both sides of the upper end of the connecting frame (3). Two symmetrically arranged limiting rings (11) are fixedly provided on the inner wall of the annular groove. The limiting rings (11) are slidably disposed in the limiting groove.

3. The camera module curing device according to claim 1, characterized in that, The push frame (10) is a U-shaped push frame.

4. The camera module curing device according to claim 1, characterized in that, The upper end of the limiting cover (4) is rotatably provided with a cover plate (12), which covers the outside of the UV curing lamp (5). The bottom of the limiting cover (4) is fixedly provided with a support rod (13), and the wall of the support rod (13) is slidably fitted with a baffle (14). The baffle (14) is located at the lower end of the cover plate (12). The wall of the support rod (13) is fitted with a spring (15), and the two ends of the spring (15) are fixedly connected to the support rod (13) and the baffle (14) respectively.

5. The camera module curing device according to claim 4, characterized in that, The longitudinal section of the support rod (13) is arranged in an inverted T shape.

6. The camera module curing device according to claim 4, characterized in that, The upper end of the cover plate (12) is hinged to the limiting cover (4).

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