How to embed and repair bolt ball grid structure in block installation

1. Preparation tools: Tools needed for joint filling include rubber hammer, wrench, screwdriver, etc.

2. Dismantling structural parts: Dismantle structural parts that need to be repaired to remove oil stains and impurities on the surface.

3. Measuring dimensions: accurately measure the embedded parts with measuring tools to determine the specifications and dimensions of the embedded parts to be added.

4. Installation of embedded parts: Install the embedded parts in the corresponding positions with a screwdriver and a wrench, and tighten the bolts with a wrench.

5. Knocking the embedded parts: gently knock the embedded parts with a rubber hammer to ensure that they are flush with the original structural parts and firmly connected.

6. Inspection and adjustment: After reinstalling the structural parts, check whether they are level with a level instrument and other tools, and adjust them if they are uneven.