1. Compared with the blowing type, its structure is relatively simple and the manufacturing cycle is relatively short. Its main feature is that the screw is too small or too short, and the air blowing (pipeline transportation) machine can not realize automatic nail feeding. Need this machine, the robot drives the electric batch to suck the screws and move the locking screws (one by one). The screws are mainly removed by the adsorption force generated by the compressed air of the batch head, and then run and locate on the product hole, and automatically lock the product after batch.

2. Adsorption type is generally suitable for screws with short length and light weight that cannot be blown. At the same time, the surface energy on the screw head forms a certain air tightness with the vacuum suction head cavity of the batch. Suitable for most screws, especially screws that do not meet the requirements of length-diameter ratio.

Second, the blowing type

1. The blowing automatic locking screw machine consists of an automatic screw feeding system (namely, a screw feeder) and a fully automatic manipulator, that is, the screw is blown by compressed air under the batching nozzle and automatically locked in the product under electric batching. Among them, the spiral path is programmed and controlled by the manipulator, and the pneumatic spiral feeding system works cooperatively.

In addition, the functions of screw anti-slip teeth, leakage lock or screw failure detection are added; The whole equipment is fully automatic. The biggest advantage of this mode of automatic screw locking machine is its flexibility, stability and high efficiency. According to the set coordinates, the machine automatically completes the product lock. Can install multiple batches of electricity, lock multiple screws at a time, and the production efficiency is extremely high.

2. Blowing type is generally suitable for screws below M5, the length is less than 25, and the total length L of the screw is greater than the screw head diameter D of 1.3, otherwise it will turn over in the feeding pipe, and thus it cannot be transported normally.

Compared with the adsorption type, the screw of the blow-locking screw machine is directly conveyed to the batch nozzles, which saves the time of taking the screw back and forth and is more efficient and stable. In today's era of rapid product upgrading, it can greatly save investment in fixed assets.