Automatic cloth cutting and connecting machine

Abstract

The invention provides an automatic cloth cutting and connecting machine, and belongs to the technical field of cloth cutting and splicing equipment. The problem that cloth on an existing cloth cutting and connecting machine can slip when being conveyed, and can be bent or folded during cutting and connecting are solved. The automatic cloth cutting and connecting machine comprises a machine frame,a front conveying device, a rear conveying device, a cloth cutting mechanism and a tape connecting mechanism, wherein the front conveying device, the rear conveying device, the cloth cutting mechanism and the tape connecting mechanism are arranged on the machine frame, cloth strips are conveyed into the cloth cutting mechanism for being cut into strips through the front conveying device, then thecut cloth strips are moved out through the rear conveying device, the tape connecting mechanism is used for splicing the moved cloth strips with the last moved cloth strips in a head-to-tail mode, apinch roller assembly is correspondingly arranged above each front conveying belt and used for compressing the cloth on the front conveying belts, and an oblique belt-pressing mechanism used for fixing the cloth when a cloth-cutting cutter moves is further arranged on the machine frame. The automatic cloth cutting and connecting machine has the advantages that each group of pinch rollers can compress the cloth on the corresponding front conveying belts, and the cloth to be cut is compressed at the position, close to the cloth-cutting cutter, of belt-pressing pieces.

Description

technical field [0001] The invention belongs to the technical field of cloth cutting and joining equipment, and relates to an automatic cloth cutting and joining machine. Background technique [0002] In the prior art, the production process of making the cloth covering layer of the V-belt is to dip the cloth first, then cut the entire piece of cloth into strips after dipping, then glue the cloth strips in pairs, and finally glue the cloth strips together. The connected cloth strips are wound into rolls, superimposed and bonded with the same rolled tape to form a triangular belt. In some factories, the cloth is usually cut into strips by a cloth cutting machine, and then the workers manually butt the end of the cloth, and then use a press to compress the butt joints of the cloth. Put it into the pressing plate of the press, and then use the foot switch to start the press to compress the two cloth strips. [0003] The above-mentioned production process is not only inefficie...

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Problems solved by technology

[0003] The above-mentioned production process is not only inefficient, low in automation, and difficult to operate, but also has a very high labor intensity for workers. There are also potential safety hazards when pressing two cloth strips on the press, and the cloth is manually docked. There will be misalignment at the butt joint of the two fabrics, and the product quality cannot be guaranteed

[0004] For some cloth cutting machines currently on the market, the cloth is usually wound into a roll, and then placed on the conveying device to be transported to the cutting station for cutting. Because the cloth is heavy after being wound into a roll, the cloth will slip when conveying The phenomenon of cutting cloth strips is inconsistent in width. Because the fabric is very thin, it will bend or wrinkle during cutting, resulting in uneven width of the cut fabric, and the section of the cloth strip is very uneven, thereby reducing the quality of the product.

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