Straight sock looping machine

Abstract

The invention discloses a straight sock looping machine. The straight sock looping machine comprises a machine frame, a guide device, a conveying chain device, a second conveying chain, a main motor, a cutter, lifting machine heads, a horseback-riding-type part and a second transmission case. The guide device and the conveying chain device are arranged at the front portion of a platform of the machine frame. The horseback-riding-type part, the cutter, the lifting machine heads and the second transmission case are sequentially arranged at the portion, behind the guide device, of the platform of the machine frame. The second conveying chain is arranged on the platform of the machine frame. The second transmission case is in transmission connection with the second conveying chain. The main motor is in transmission connection the conveying chain device, the cutter, the lifting machine heads and the second transmission case. By means of the straight sock looping machine, lubricating oil can be conveniently added, the normal service life of parts can not be influenced, the positioning accuracy can be guaranteed, disassembling and assembling can be convenient, and the maintenance cost can be reduced; in addition, the reliability of a light inductor fixedly installed on the horseback-riding-type part can be good, the attractiveness of the whole machine can be guaranteed, normal work can not be influenced, the adjustment gap of feeding guide rails can not be prone to being uneven, the occupied space can be small, and the structure can be compact.

Description

【Technical field】 [0001] The invention relates to the technical field of sock production equipment, in particular to the technical field of a straight sock sewing machine. 【Background technique】 [0002] my country has become the world's largest socks production base and export base. As an important branch of the entire light textile industry, the hosiery industry has become an industrial pattern that developing countries have followed suit. At present, the sock production equipment made in China has become the main procurement target of developing countries, which provides a new opportunity for the sock production equipment made in China. The automatic sewing machine is an important part of the production equipment of the entire sock industry. As the most critical part of the post-processing of the socks industry, the sewing machine requires the best quality, beautiful and comfortable products. In the face of strong market competition, product updates must be carried out....

AI Technical Summary

Problems solved by technology

[0003] In the prior art, when the head lifting device of the seaming machine is filled with lubricating oil, the side plate needs to be disassembled for filling, and because of the narrow space around the lifting device, the filling of lubricating oil is not in place, and more parts are added. wear and tear, so that it is inconvenient to add lubricating oil, which affects the normal service life of the parts, and because the adjusting threaded rod and the mounting seat are threaded, when the lifting device of the machine head is adjusted up and down, there will be sticking between the adjusting threaded rod and the mounting seat. Stagnation friction, causing wear, thus affecting positioning accuracy

[0004] In the prior art, the feeding guide rail device for the sock sewing machine uses a controller to control the motor to drive and adjust in order to keep the width of the socks clamped by the upper guide rail and the lower guide rail consistent, and to achieve the optimal clamping width at one time, but the motor’s The control power line is connected to the controller in the machine base. When the feeding guide rail device needs to be repaired and removed, it is necessary to remove the power line connecting the motor and the controller in the machine base first, and then cut off the cable ties fixed along the way to connect the power line. When installing after maintenance, it is necessary to follow the original wiring route and re-bundle along the way, which makes it inconvenient to disassemble and install, and increases maintenance costs

[0005] In the prior art, the sock sewing machine is equipped with a light sensor between the scissors device and the first machine head to control the work of the machine head. When the scissors device cuts the socks, the generated hair will pass along with the socks. The light sensor, the broken hair will be adsorbed on the light sensor, causing the light sensor to not work normally. In order to solve the above problems, the light sensor can be moved to the riding horse in front of the scissors device and installed. At present, the light sensor is fixedly installed The reliability on the riding horse is poor, and the transmission line of the light sensor is fixed on the riding horse through a cable tie, which affects the appearance of the whole machine

[0006] In the prior art, during the working process of the moving mechanism of the feeding guide rail, the motor rotates to drive the pull beam to move on the bracket, and the pull beam drives the moving guide rail to move, thereby realizing the gap adjustment between the fixed guide rail and the moving guide rail, and the pull beam passes through the sliding The slideway is installed on the bracket, because the slideway is exposed, dust and waste materials are easy to enter, and it is easy to get stuck during the movement, and the slideway used is sliding friction during work, which is easy to wear, which affects normal work and is prone to feeding The adjustment gap of the guide rail is uneven, and because the slideway is installed at both ends of the bracket, it takes up a lot of space and the structure is not compact

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