Automatic bar member feeding mechanism

Abstract

The invention belongs to the field of feeding devices, and particularly relates to an automatic bar member feeding mechanism which comprises a conveying way for placement of bar members and a driving chain wheel driving the conveying way. The conveying way is formed by a plurality of parallel conveying rods, each conveying rod is of an elongated cylindrical structure, a groove for placement of workpieces is formed between each two adjacent conveying rods, and width of each groove is larger than radius of each bar member and smaller than diameter of each bar member. The bar members are stored by utilizing the conveying way, each groove for placement of the workpieces is formed between the corresponding two adjacent conveying rods, and the width of each groove is larger than the radius of each bar member and smaller than the diameter of each bar member, so that the bar members can roll down into the grooves, and along with action of the driving chain wheel, the bar members can stably move forwards in the grooves to gradually move to processing workstations. By adopting the above structure, rolling speed of the bar members can be effectively controlled, and damage to the bar members due to the fact that the bar members roll too fast and collide with the processing workstations is avoided.

Description

technical field

[0001] The invention belongs to the field of feeding devices, in particular to an automatic feeding mechanism for bar parts. Background technique

[0002] With the rapid development of the processing industry, enterprises are pursuing efficient, automatic and environmentally friendly production methods. One of the most important means is to use automatic equipment instead of manual operation, which greatly improves production efficiency and reduces labor costs.

[0003] In the field of feeding devices, most of the current bar feeding mechanisms use a chute with an inclination to place the bar to be processed in the chute, and the bar rolls from one end of the chute to the another side. Although this feeding method is simple, there are the following problems: 1. The speed of bar material delivery cannot be controlled, resulting in excessive bar material delivery speed, which collides with the processing station and is easily damaged; 2. Bar material delivery...

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