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Production process of supermarket shelves:

There are many production processes of supermarket shelves, which require many machines and multiple processes to work together in order to finally become the supermarket shelves we are using.

1. Rolling: There are many kinds of rolling mills, including intelligent high-end machines similar to those used by Instar, and traditional old-fashioned machines used in some small factories or workshops. Rolling into the desired shape of a certain length of the same section, such as shelf columns, shelf beams, etc., is also a very important step in shelf production.

2. Positioning and punching: According to actual needs, punch the required holes for the roll-formed materials where necessary, such as inverted eight holes or diamond holes of medium-sized shelves, round holes on horizontal diagonal braces, etc. The positioning of the punching holes must be carried out according to the design drawings, so as to ensure the consistent and effective combination of the entire shelf project http://www.ysd77.com/cshj.html

3. Bending: If the shelf has a steel plate, then the steel plate needs to be bent. One is to effectively fix the steel plate on the beam, and the other is to enhance the bearing capacity of the steel plate.

4. Welding and grinding: For the parts that have been processed, the wake-up welding process that needs to be welded together, such as the column and the foot piece of the shelf, the beam and the gripper, etc., need to be welded according to the relevant national standards, and the welding must be guaranteed. Strength and Tolerance. After the welding is completed, the solder joints should be polished to enhance the beauty of the shelf and improve the safety of the shelf.

5. surface treatment, the surface treatment of supermarket shelves includes pickling phosphating, electrostatic spraying, constant temperature curing, etc.

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