Automatic single-batch screw locking equipment

Abstract

The invention relates to automatic single-batch screw locking equipment. The automatic single-batch screw locking equipment comprises a driving device; a cylinder body is arranged on the driving device in a sleeving way; an air hole is formed in the lower part of the cylinder body; a guide column is movably arranged in the cylinder body; a thread inlet is formed in the lower part of the guide column; a thread inlet nozzle is clamped on the thread inlet; a plurality of clamping grooves are formed at the lower end of the guide column; the top of a mouth clamping head is movably clamped in each clamping groove; the mouth clamping heads are matched to form a thread outlet; the thread outlet adopts a funnel structure; a deviation-preventing cylinder is arranged on the lower part of the drivingdevice in a sleeving way; the lower part of the deviation preventing cylinder is arranged in the guide column; the bottom end of the deviation preventing cylinder is arranged above the thread inlet; an opening is formed at the bottom of the deviation preventing cylinder; a spring is arranged on the deviation preventing cylinder in a sleeving way; and one end of the spring is fixed on the driving device and the other end of the spring is fixed on the inner wall of the bottom of the guide column. The automatic single-batch screw locking equipment can adapt to a plane workpiece and also can adaptto locking of a sink hole screw; the bottom of the deviation preventing cylinder can clamp the top of the screw, and the phenomenon that the screw falls off and cannot be mounted is avoided when themounting position of the screw is the side wall, so the working efficiency is improved.

Description

technical field [0001] The invention belongs to the technical field of automatic processing equipment, and in particular relates to an automatic single-batch screw locking equipment. Background technique [0002] With the development of social science, the level of mechanical automation technology is getting higher and higher. In the products of electronic assembly, hardware accessories, automobile and other industries, screws are currently the most widely used fasteners. Since the structure of the product is becoming more and more complex, there are more and more screws on a single product, and the total amount of products is also increasing. Therefore, if the screw locking operation is performed manually, the production efficiency will be extremely low. [0003] At present, although there are some screw locking automation equipment on the market, there are still some problems: 1. Only flat workpieces can be locked; 2. The first screw is not locked, and the second screw in...

AI Technical Summary

Problems solved by technology

As the structure of the product is becoming more and more complex, there are more and more screws on a single product, and the total amount of the product is also increasing. Therefore, if the screw locking operation is performed manually, the production efficiency will be extremely low.

[0003] At present, although there are some screw locking automation equipment on the market, there are still some problems: 1. Only flat workpieces can be locked; 2. The first screw is not locked, and the second screw in the queue must be removed. Only then can the third screw be locked, which reduces work efficiency and increases work cost; 3. The position to be tightened is on the side wall, resulting in inconvenient operation; 4. There are blocking objects on the side of the screw hole, resulting in inconvenient operation and cannot Achieving screw tightening

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