Rounded corner cutting belt machine

Abstract

The invention discloses a rounded corner cutting belt machine which comprises a motor driving a belt pulley to rotate, as well as a feeding eccentric wheel and a cutter eccentric wheel that are arranged on a main shaft and driven to move by the belt pulley, wherein the feeding eccentric wheel drives a feeding mechanism to transmit materials, and the cutter eccentric wheel drives a cutter device to trim the materials; furthermore, the whole machine has simple structure, and the operation among parts can be completed by mechanical meshing, so that the speed for trimming the materials is rapid, the cost is low, and the machine is more economical and practical.

Description

technical field [0001] The invention relates to a cutting machine, in particular to a fillet tape cutting machine used for cutting Velcro, nylon webbing, colored ribbon and other materials in clothing, shoemaking and packaging factories. Background technique [0002] The cutting process is widely used in cloth, leather, packaging and other industries. At present, people have higher and higher requirements for the cutting process, requiring high precision and high efficiency to cut materials of different lengths. However, the traditional cutting materials are mostly completed by hand or with some simple facility operations, which is inconvenient to operate and relatively low in work efficiency. [0003] In order to solve the above problems, the Chinese Utility Model Patent Application No. 200820050490.6 discloses a computer tape cutting machine, which includes a body, a power supply system, a control system, a motor drive system, a cutter device and a feeding system. The po...

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Problems solved by technology

[0004]However, the above-mentioned computer tape cutting machine uses the control program and motor solidified in the control system to control the temperature of the cutter, cut the length of the material and control the movement of the cutter. The control program has a certain waiting time in the reaction process, the cutter speed is relatively slow, and can only cut 1 to 1.5 pieces of material per second; and the above-mentioned computer tape cutting machine is also equipped with a separate stepping motor to control the roller to convey the material, that is Two sets of power systems are used, but the two sets of power systems must be precisely matched, which makes the whole power system complex and requires high control precision; in addition, the cost of the belt cutting machine using two power systems and computer control systems is high, and the probability of error and damage more likely

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