手机摄像头模组自动折弯治具
By designing an automatic bending fixture for mobile phone camera modules with multiple mechanisms, the problem of low module replacement efficiency was solved, enabling rapid replacement and precise bending, thereby improving production efficiency and product quality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENZHEN SHIXING INFORMATION TECH CO LTD
- Filing Date
- 2025-06-30
- Publication Date
- 2026-07-17
AI Technical Summary
Existing automatic bending fixtures for mobile phone camera modules require manual replacement of fixtures and adjustment of mold positions when changing to different specifications of modules, resulting in low work efficiency.
An automatic bending fixture for mobile phone camera modules was designed, which includes installation, movement, lifting, rotation and shock absorption mechanisms. Through components such as clamps, screws, slide rails, motors and pressure sensors, it can quickly change bending parts, bend accurately and hold stably, and adapt to the needs of FPCs of different specifications.
It enables quick replacement of bending parts, improves the versatility of fixtures and production efficiency, ensures the consistency and reliability of FPC bending, reduces processing errors, improves bending accuracy and product yield, and protects FPC from damage.
Smart Images
Figure CN224510402U_ABST
Abstract
Claims
1. An automatic bending fixture for mobile phone camera modules, comprising a worktable (1), characterized in that: The top of the workbench (1) is provided with a connecting plate (2), the rear side of the top of the workbench (1) is provided with a lifting mechanism (3), the top of the connecting plate (2) is provided with a rotating mechanism (4), the bottom of the rotating mechanism (4) is provided with an installation mechanism (5), the installation mechanism (5) is used to quickly disassemble the bent parts, the top left and right sides of the workbench (1) are provided with moving mechanisms (6), the moving mechanisms (6) are used to clamp the FPC, and the four corners of the bottom of the workbench (1) are provided with shock absorption mechanisms (7). The installation mechanism (5) includes a retaining strip (501), the top of which is fixedly connected to the bottom of the rotating mechanism (4). An installation block (502) is slidably connected to the outer wall of the retaining strip (501). A bending column (503) is fixedly connected to the bottom left and right sides of the installation block (502). An insertion groove (504) is provided on the front side of the retaining strip (501). A retaining block (505) is slidably connected inside the insertion groove (504). Screws (506) are threadedly connected to the four corners on the front side of the retaining block (505). Two bending columns (507) are fixedly connected to the top of the workbench (1).
2. The mobile phone camera module automatic bending jig according to claim 1, characterized in that: The moving mechanism (6) includes two slide rails (602). The bottom of the two slide rails (602) is fixedly connected to the top left and right sides of the worktable (1). The top left and right sides of the worktable (1) are provided with placement slots (601). The bottom of the two slide rails (602) is fixedly connected to the bottom of the inner side of the placement slots (601). The two placement slots (601) are fixedly connected to each other on opposite sides. The top of the two slide rails (602) is slidably connected to sliders (604). Pressure sensors (605) are fixedly connected between adjacent sliders (604). Extrusion plates (606) are fixedly connected between adjacent pressure sensors (605). 3.The mobile phone camera module automatic bending jig according to claim 1, characterized in that: The lifting mechanism (3) includes a fixed frame (301), the bottom of which is fixedly connected to the top rear side of the workbench (1), and a motor (302) is fixedly connected to the top of the fixed frame (301). The output end of the motor (302) passes through the top of the fixed frame (301), and a threaded rod (303) is fixedly connected to the output end of the motor (302). A movable plate (304) is threadedly connected to the top of the outer wall of the threaded rod (303), and guide components (305) are provided on both the left and right sides inside the fixed frame (301).
4. The mobile phone camera module automatic bending jig according to claim 1, characterized in that: The rotating mechanism (4) includes a second motor (401), the bottom of which is fixedly connected to the top of the connecting plate (2). The bottom of the connecting plate (2) is fixedly connected to a fixed plate (402). Multiple rolling balls (403) are rotatably connected inside the fixed plate (402). The output end of the second motor (401) passes through the connecting plate (2) and the fixed plate (402). The output end of the fixed plate (402) is fixedly connected to a rotating plate (404).
5. The mobile phone camera module automatic bending jig according to claim 3, characterized in that: The guide assembly (305) includes two limiting frames (3051), with the opposite sides of the two limiting frames (3051) fixedly connected to the left and right sides inside the fixed frame (301), and limiting blocks (3052) fixedly connected to the left and right sides of the moving plate (304).
6. The mobile phone camera module automatic bending jig of claim 1, wherein: The shock absorption mechanism (7) includes multiple support sleeves (701), the tops of the multiple support sleeves (701) are located at the four corners of the bottom of the workbench (1), the bottom inner sides of the multiple support sleeves (701) are fixedly connected with springs (702), the bottom inner sides of the multiple support sleeves (701) are fixedly connected with dampers (703), the tops of the multiple springs (702) are fixedly connected with circular plates (704), and the tops of the multiple circular plates (704) are fixedly connected at the four corners of the bottom of the workbench (1).
7. The mobile phone camera module automatic bending jig according to claim 6, characterized in that: The shock absorption mechanism (7) also includes multiple rotating beads (706), the outer walls of which are slidably connected to the outer wall of the circular plate (704), and the outer walls of which are provided with semi-circular grooves (705), and the outer walls of which are slidably connected to the interior of the semi-circular grooves (705). 8.The mobile phone camera module automatic bending jig of claim 2, wherein: Rubber pads (8) are fixedly connected between adjacent extrusion plates (606), and the outer walls of multiple rubber pads (8) are all chamfered.