CN214060873U

CN214060873U - Zipper feeding mechanism

Info

Publication number: CN214060873U
Application number: CN202022516386.5U
Authority: CN
Inventors: 张杰辉; 王伟
Original assignee: Strong H Machinery Technology Co ltd
Current assignee: Strong H Machinery Technology Co ltd
Priority date: 2020-11-04
Filing date: 2020-11-04
Publication date: 2021-08-27
Anticipated expiration: 2030-11-04

Abstract

The utility model relates to a garment machinery specifically is a zip fastener feeding mechanism, including the frame initiative belt pulley, driven pulley are established to the pivot in the frame, initiative belt pulley is by motor drive, around establishing the belt that can put the zip fastener strip on initiative belt pulley and the driven pulley, be close to belt one end set firmly in the frame with the baffle that stands of belt advancing direction quadrature, stand the lower edge of baffle with the clearance of belt is less than the thickness of zip fastener strip, it can be with carrying that to zip fastener strip that comes and rather than the butt to stand the baffle and correct. Compared with the traditional manual sewing, the sewing machine has the advantages that the original manual labor is replaced by the machine, the production efficiency is improved, the production cost is reduced, the requirements for the skills of workers are reduced, the labor cost is saved, the standard of sewn clothes is uniform, and the sewing effect is attractive.

Description

Zipper feeding mechanism

Technical Field

The utility model relates to a garment machinery specifically is a zip fastener feeding mechanism.

Background

At present, the zipper is sewn mainly through manual operation, the zipper is taken to a sewing machine, the sewing machine is driven through a manual pedal, zipper edge covering sewing is carried out, in the process, the tension of the zipper is required to be constantly controlled through workers, and the flatness of the zipper after edge covering is ensured. The production efficiency of manual feeding is inevitably low, the quality is limited by the technical proficiency and responsibility of operators, and the manual feeding is not easy to control.

Disclosure of Invention

The utility model aims at overcoming one of the defect or defect of prior art, disclosing a zip fastener feeding mechanism, realize automatic hemming zip fastener with zip fastener straining device, side belt conveyor, cut belting, material collecting device are supporting. Therefore, the utility model adopts the technical scheme that:

the utility model provides a zip fastener feeding mechanism, includes the frame, its characterized in that the pivot is established driving pulley, driven pulley in the frame, driving pulley is by motor drive, around establishing the belt that can put the zip fastener strip on driving pulley and the driven pulley, be close to belt one end set firmly in the frame with the baffle is found to belt advancing direction quadrature, found the lower edge of baffle with the clearance of belt is less than the thickness of zip fastener strip, found the baffle and can will carry and come and correct rather than that zip fastener strip of butt.

Furthermore, a support is fixedly arranged on the rack corresponding to the middle of the vertical baffle, a first cylinder vertical to the axial direction is fixedly arranged on the support, a connecting plate is fixedly connected to a cylinder rod of the first cylinder, a second cylinder horizontal to the axial direction is fixedly arranged on the connecting plate, a carriage is fixedly connected to a cylinder rod of the second cylinder, and the carriage can horizontally drag and convey the corrected zipper strip to a sewing machine.

Further, the driving pulley and the driven pulley are driving synchronous pulleys and driven synchronous pulleys with teeth, and the belt is a synchronous belt with corresponding teeth.

Furthermore, more than two optical eyes are fixedly arranged on the vertical baffle plate, and the control device can control the stop/rotation of the motor and the action of the first air cylinder and/or the second air cylinder after receiving signals of the optical eyes.

Compared with the traditional manual sewing, the sewing machine has the advantages that the machine replaces the original manual labor, one person can see three machines, the production efficiency is improved, the production cost is reduced, human errors caused by fatigue and other reasons can be avoided, skilled workers are not needed to operate, hands can operate, the requirements for the skills of workers are reduced, the labor cost is saved, the standard of sewn clothes is uniform, and the sewing effect is attractive.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a partially enlarged view of fig. 1.

Detailed Description

In the description of the present invention, it is to be understood that the terms "left", "right", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplified description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation. The terms "first", "second", etc. are used merely to distinguish different elements and should not be construed as limiting the invention.

In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixedly connected" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; unless the movable connection is explicitly defined as a detachable connection. These connections are conventional in the art, and those skilled in the art will understand the specific meaning of the above terms in the present invention according to the specific situation.

The zipper feeding mechanism shown in fig. 1-2 comprises a frame 1, wherein a driving synchronous pulley and a driven synchronous pulley are pivoted on the frame 1, the driving synchronous pulley is driven by a motor 2, a synchronous belt 3 capable of placing zipper strips 4 is wound on the driving synchronous pulley and the driven synchronous pulley, a vertical baffle 5 orthogonal to the advancing direction of the synchronous belt is fixedly arranged on the frame 1 close to one end of the synchronous belt, the gap between the lower edge of the vertical baffle 5 and the synchronous belt is smaller than the thickness of the zipper strips 4, and the vertical baffle 5 can correct the zipper strips 4 which are conveyed and abutted against the vertical baffle. A support 6 is fixedly arranged on the frame 1 corresponding to the middle part of the vertical baffle 5, a first cylinder 7 which is vertical in the axial direction is fixedly arranged on the support 6, a connecting plate 8 is fixedly connected to a cylinder rod of the first cylinder 7, a second cylinder 9 which is horizontal in the axial direction is fixedly arranged on the connecting plate 8, a dragging plate 10 is fixedly connected to a cylinder rod of the second cylinder 9, and the dragging plate 10 can drag the corrected zipper strip 4 to a sewing machine 11 horizontally. The vertical baffle 5 is fixedly provided with 2 photo eyes 12, the 2 photo eyes 12 are respectively positioned at positions close to two ends of the vertical baffle 5, the positions of the photo eyes 12 can be adjusted, and a control device (not shown in the figure) can control the stop/rotation of the motor 2 and the actions of the first air cylinder 7 and/or the second air cylinder 9 after receiving signals of the photo eyes 12.

In the actual production process, the motor 2 drives the synchronous belt 3 to move anticlockwise, the zipper strips 4 are placed on the synchronous belt 3 one by one through manpower or a machine, the synchronous belt 3 moves, the first zipper strip 4 gradually approaches to the vertical baffle 5, even if the zipper strips 4 are not arranged, after the zipper strips are abutted to the vertical baffle 5, along with the movement of the synchronous belt 3, the length direction of the zipper strip 4 is consistent with the length direction of the vertical baffle 5, the optical eye 12 senses the zipper strip 4 at the moment and transmits a signal to the control device, the control device controls the motor 2 to stop running, the first air cylinder 7 is controlled to move downwards until the carriage 10 presses the zipper strip 4, the control device controls the second air cylinder 9 to move leftwards at the moment, the zipper strip 4 is dragged to be horizontally dragged to the sewing machine 11, and after the left end of the zipper strip 4 enters a needle plate of the sewing machine, the control device controls the first air cylinder 7 to move upwards to reset, the carriage 10 is separated from the zipper strip 4, and the sewing machine drives the zipper strip 4 to perform cup seaming; at the moment, the control device controls the second air cylinder 9 to move rightwards to reset, simultaneously controls the motor 2 to continue to operate, gradually approaches the second zipper strip 4 to the vertical baffle 5, and the steps are repeated in a circulating mode to realize automatic feeding of the zippers.

Claims

1. The utility model provides a zip fastener feeding mechanism, includes the frame, its characterized in that the pivot is established driving pulley, driven pulley in the frame, driving pulley is by motor drive, around establishing the belt that can put the zip fastener strip on driving pulley and the driven pulley, be close to belt one end set firmly in the frame with the baffle is found to belt advancing direction quadrature, found the lower edge of baffle with the clearance of belt is less than the thickness of zip fastener strip, found the baffle and can will carry and come and correct rather than that zip fastener strip of butt.

2. The zipper feeding mechanism according to claim 1, wherein a support is fixedly arranged on the frame corresponding to the middle of the vertical baffle, a first cylinder which is vertical in the axial direction is fixedly arranged on the support, a connecting plate is fixedly connected to a cylinder rod of the first cylinder, a second cylinder which is horizontal in the axial direction is fixedly arranged on the connecting plate, and a dragging plate is fixedly connected to a cylinder rod of the second cylinder, and the dragging plate can drag the corrected zipper strip horizontally to a sewing machine.

3. A zipper feeding mechanism as claimed in claim 1, wherein the driving pulley and the driven pulley are toothed driving synchronous pulley and driven synchronous pulley, and the belt is a synchronous belt with corresponding teeth.

4. The zipper feeding mechanism according to claim 2, wherein more than two eyelets are fixedly arranged on the vertical baffle, and the control device can control the stop/rotation of the motor and the action of the first cylinder and/or the second cylinder after receiving the signal of the eyelets.