7results about "Work-collecting devices" patented technology

This invention relates to the field of pillowcase production line technology, specifically a novel pillowcase production line, comprising a feeding module, an edge-rolling and sewing module, a fabric cutting module, a side-sewing and sewing module, a bottom-sewing and sewing module, and a pocket-turning and material-collecting module arranged sequentially along the material flow direction. The feeding module provides and conveys continuous pillowcase fabric; the edge-rolling and sewing module automatically rolls and sews one edge of the pillowcase fabric. This invention significantly improves production efficiency and capacity: by integrating seven major processes—feeding, edge rolling, cutting, side sewing, bottom sewing, pocket turning, and material collection—into a continuous production line, it achieves fully automated production from roll material to finished product. In particular, designs such as "non-stop fabric connection," "buffer roller module," and "accelerated inter-process transfer" greatly reduce non-productive downtime, significantly accelerating the overall production cycle and fundamentally improving capacity.

This utility model relates to the field of pantyhose production technology and discloses an automatic pantyhose sewing and turning machine, comprising a sewing machine body, a sewing mechanism on the top of the sewing machine body, a pantyhose turning machine body on one side of the sewing machine body, a pantyhose turning mechanism on one side of the pantyhose turning machine body, an inspection cover on one side of the outer wall of the pantyhose turning machine body, and a feeding assembly installed on the inner wall of the pantyhose turning machine body. The feeding assembly includes a motor, one side of the outer wall of the motor is fixedly connected to one side of the inner wall of the pantyhose turning machine body, a turntable is fixedly connected to the output end of the motor, a connecting shaft is fixedly connected to one side of the outer wall of the turntable, and a connecting rod is rotatably connected to the outer wall of the connecting shaft. In this utility model, the motor drives the turntable to rotate the connecting shaft, realizing the reciprocating motion of the connecting shaft inside the connecting rod, which in turn drives the rotating shaft inside the rotating plate to rotate, completing the continuous feeding of the turned pantyhose without stopping the machine, effectively improving production efficiency.

A continuous sewing method of magic tape bandage adopts a continuous sewing production line, the continuous sewing production line includes a bandage unwinding device, a fixed-length cloth feeding and cutting mechanism, a fixed-length material taking and overturning mechanism, a transfer arm mechanism, an automatic overlock machine, an automatic flat sewing machine, a magic tape feeding mechanism, an automatic winding mechanism, a workbench and a sewing machine driving device; the fixed-length material taking and overturning mechanism includes a chuck, a rotary head and a chuck direct driving device; the transfer arm mechanism includes a first pressing cylinder, a second pressing cylinder, a slide rail, a first translation conveying cylinder, a second translation conveying cylinder and a hanger; the fixed-length cloth feeding and cutting mechanism is matched with the fixed-length material taking and overturning mechanism, and the fixed-length material taking and overturning mechanism is used for fixed-length grabbing and overturning treatment of the bandage; the transfer arm mechanism is used for conveying the bandage to be sewn to the sewing device, and the magic tape feeding mechanism is used for stacking the magic tape on the bandage to be sewn. The application provides the function of realizing continuous production of the magic tape bandage.

The utility model discloses a kind of discharging structures of automatic sewing machine, it is related to discharging structure field, including mounting platform, the top of mounting platform is fixedly installed with backing plate, the one side of backing plate is fixedly installed with leaf, the one side of leaf is fixedly installed with sliding plate, the bottom of sliding plate is fixedly installed with sliding base, the bottom of sliding plate is also fixedly installed with vertical rod, the one end of vertical rod is fixedly installed with sleeve rod, the bottom of mounting platform is fixedly installed with vertical plate, hydraulic rod is movably installed in vertical plate. The utility model solves the problem that the use effect of the existing discharging structure of automatic sewing machine mentioned in the above background art is not good, by being provided with sliding plate, when material is accumulated on sliding plate, the hydraulic rod of contraction can drive sliding plate to rotate to one side, hydraulic rod is movably installed in vertical plate, vertical plate is fixedly installed at the bottom of mounting platform, one end of hydraulic rod is sleeved in sliding base in the one side of sliding plate.

A shoe upper sewing machine, belonging to the field of shoe manufacturing equipment technology, is designed to solve the problem of the lack of limiting devices and finished product collection devices in the shoe upper sewing process. It includes a worktable, a sewing machine, and an L-shaped support structure, and achieves functional improvements through an adjustment mechanism, a pressing mechanism, and a material collection mechanism. The adjustment mechanism uses an electric push rod to drive the connecting frame, which in turn drives four moving rods to achieve vertical lifting and lowering of the pressing mechanism. The pressing mechanism is equipped with a dual-guide rail and bidirectional screw adjustment system, and the pressure roller assembly connected by a sliding plate allows for adaptive spacing adjustment of the shoe upper. The pressure roller assembly includes a rotating roller housing with an internal drive motor, realizing rotary pressing and lateral conveying. The material collection mechanism has a limiting frame at the material discharge hole of the worktable, and is equipped with a baffle-type collection box fixing structure with a torsion spring. This equipment replaces manual pressing with mechanical limiting, and, in conjunction with an automatic feeding mechanism, achieves continuous sewing. After feeding, the finished product automatically falls into a detachable collection container, effectively improving sewing accuracy and work efficiency.

The utility model discloses a double -end overlock device for mattress processing belongs to mattress processing equipment technical field, including support, the outside upper end of support is provided with the limiting mechanism, and the top of support is provided with mattress main part, and the bottom of support is provided with gyro wheel subassembly, and the side lower extreme of support is provided with winding mechanism, and the top of support is provided with the edge sewing machine all around, the utility model sets up the limiting mechanism, and the hydraulic cylinder drives the pressing plate from the top of U -shaped frame downward, and then lets the pressing plate down pressure to fix the mattress, and the electric slide rail drives the sliding yoke to move back and forth, and then lets the hydraulic cylinder move above the support, makes the pressing plate can always aim at mattress main part, and the reinforcing rib can reinforce the connection of U -shaped frame and sliding yoke, and the boss contacts with mattress main part, can increase the friction, improves the fixed effect, and through the hydraulic cylinder drive pressing plate and move down, can keep stable when mattress main part edge sealing.

The application relates to the technical field of elastic band processing, in particular to a multi-process integrated processing equipment for elastic band processing and a use method thereof. The supporting main body comprises a pair of left-right symmetrical supporting seats, the opposite sides of the pair of supporting seats are respectively provided with material collecting mechanisms, the upper sides of the supporting seats are provided with workbenches, the upper sides of the workbenches are respectively provided with sewing machines above the supporting seats, the sewing areas of the sewing machines are respectively provided with outward pushing parts, and the lower sides of the workbenches are provided with linear modules one. In the application, the multi-process integrated processing equipment for elastic band processing can realize integrated continuous automatic high-efficiency production of anti-folding shaping, softening by heating, online Logo identification and automatic waste removal, ultrasonic length cutting and double-side sewing on the elastic band through the structures of the feeding module, the transfer part, the visual camera mechanism, the ultrasonic cutter seat, the belt feeding mechanism, the sewing machine, the outward pushing part and the material collecting mechanism.