CN216514498U

CN216514498U - Quick zipper mounting device of fabric serging equipment

Info

Publication number: CN216514498U
Application number: CN202122671229.6U
Authority: CN
Inventors: 汪剑飞
Original assignee: Huangshan Star Home Textile Co ltd
Current assignee: Huangshan Star Home Textile Co ltd
Priority date: 2021-11-03
Filing date: 2021-11-03
Publication date: 2022-05-13
Anticipated expiration: 2031-11-03

Abstract

The utility model discloses a rapid zipper mounting device for fabric serging equipment, which comprises a base, wherein a groove is formed in the upper end of the base, a bidirectional screw rod is rotationally connected in the groove, two first sliding blocks are in threaded connection with the side wall of the bidirectional screw rod, the side walls of the two first sliding blocks are in sliding connection with the inner wall of the groove, two first annular frames are fixedly connected to the upper ends of the two first sliding blocks through a support, fixing mechanisms for fixing zipper teeth are arranged in the two first annular frames, and an L-shaped plate is fixedly connected to the upper end of the base. According to the chain head mounting device, the chain head is arranged in the second annular frame, then the second screw rod is rotated, the second clamping plate is enabled to move upwards to clamp the chain head, then the second electric push rod is adjusted to stretch, the chain head is enabled to move to be horizontal to the two chain teeth, then the two chain teeth are inserted into the chain head, the first electric push rod is adjusted to shrink, and then the chain head is driven to move, so that the chain teeth are mounted in the chain head, manual operation is not needed, and mounting efficiency is improved.

Description

Quick zipper mounting device of fabric serging equipment

Technical Field

The utility model relates to the technical field of fabric zipper mounting, in particular to a device for rapidly mounting a zipper on fabric serging equipment.

Background

In surface fabric production process, in order to facilitate installation zip fastener on the surface fabric, it is smooth to guarantee the surface fabric edge, and then need handle its edge through the overlock equipment of overlock.

At present, the zipper after the overlock at the edge of the fabric is installed by firstly fixing the belt body connected to two zipper teeth on the fabric, then manually holding the zipper head to connect the two zipper teeth, and the zipper head is small, so that the zipper head is easy to fall off when manually installing the zipper head, the installation and operation are difficult, and the efficiency is low.

Based on the structure, the utility model provides a device for quickly installing a zipper on fabric overlocking equipment.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides a rapid zipper assembly device of fabric serger.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a rapid zipper mounting device of fabric serging equipment comprises a base, wherein a groove is formed in the upper end of the base, a bidirectional screw rod is rotationally connected in the groove, the side wall of the bidirectional screw rod is in threaded connection with two first slide blocks, the side walls of the two first slide blocks are in sliding connection with the inner wall of the groove, the upper ends of the two first slide blocks are fixedly connected with two first annular frames through a support, a fixing mechanism for fixing the zipper teeth is arranged in the two first annular frames, the upper end of the base is fixedly connected with an L-shaped plate, the upper end of the L-shaped plate is provided with a chute, the inner wall of the chute is connected with a second slide block in a sliding way, the inner wall of the sliding chute is fixedly connected with a first electric push rod, the movable end of the first electric push rod is fixedly connected with the side wall of the second slide block, the lower end of the second sliding block is fixedly connected with a second electric push rod, and the movable end of the second electric push rod is provided with a clamping mechanism for clamping the chain head.

Preferably, the fixing mechanism comprises first screws respectively connected to the upper ends of the two first annular frames in a threaded manner, and the lower ends of the first screws are rotatably connected with first clamping plates.

Preferably, the clamping mechanism comprises a second annular frame fixedly connected to the lower end of the second electric push rod, a second screw rod is rotatably connected to the lower end of the second annular frame, and a second clamping plate is rotatably connected to the upper end of the second screw rod.

Preferably, one end of the bidirectional screw rod penetrates through the side wall of the base and is fixedly connected with the hand wheel.

Preferably, a rubber pad is glued on the side wall of the hand wheel, and anti-skid grains are arranged on the side wall of the rubber pad.

Preferably, the first screw rod is far away from one end fixedly connected with carousel of first splint, the second screw rod is far away from one end fixedly connected with carousel of second splint.

The utility model has the following beneficial effects:

1. through setting up two-way lead screw, first slider, first annular frame and fixed establishment, put the area body of two chain teeth departments in two first annular frames, rotate two first screw rods afterwards, and then drive two first splint downstream, and then fix two area bodies, rotate two-way lead screw afterwards for two first sliders are close to each other, and then drive two chain teeth and be close to each other, thereby be convenient for install the chain head on two chain teeth, easy operation.

2. Through setting up first electric putter, the second slider, second electric putter and clamping mechanism, with the chain head in second ring-shaped frame, rotate the second screw rod afterwards, make the second splint shift up to press from both sides the chain head tightly, it is flexible to adjust second electric putter afterwards, make the chain head move to with two chain tooth levels, insert two chain teeth in the chain head afterwards, adjust the shrink of first electric putter, and then drive the chain head and remove, thereby install the chain tooth in the chain head, need not manual operation, accelerate the installation effectiveness.

Drawings

FIG. 1 is a schematic structural view of a rapid zipper mounting device of fabric serging equipment provided by the utility model;

FIG. 2 is a schematic sectional structure view in the direction A-A of a zipper device of the rapid assembly of the fabric serging equipment, which is provided by the utility model;

fig. 3 is an enlarged schematic view of the structure at a in fig. 1.

In the figure: the device comprises a base 1, a groove 2, a first sliding block 3, a bidirectional screw rod 4, a support 5, a first annular frame 6, a first screw rod 7, a first clamping plate 8, a 9L-shaped plate, a sliding groove 10, a second sliding block 11, a first electric push rod 12, a second electric push rod 13, a second annular frame 14, a second screw rod 15 and a second clamping plate 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-3, a quick zipper assembly device of fabric serging equipment, including base 1, base 1 upper end is seted up recess 2, the recess 2 internal rotation is connected with two-way lead screw 4, two first sliders 3 of two-way lead screw 4 lateral wall threaded connection, two first slider 3 lateral walls and recess 2 inner wall sliding connection, two first annular frames 6 of 3 upper ends through two fixedly connected with of support 5, be equipped with the fixed establishment who fixes the chain tooth in two first annular frames 6, base 1 upper end fixedly connected with L template 9, spout 10 has been seted up to L template 9 upper end, spout 10 inner wall sliding connection has second slider 11, spout 10 inner wall fixedly connected with first electric putter 12, first electric putter 12 expansion end and second slider 11 lateral wall fixed connection, second slider 11 lower extreme fixedly connected with second electric putter 13, second electric putter 13 expansion end is equipped with the clamping mechanism who presss from both sides tightly the chain head.

The fixing mechanism comprises first screw rods 7 which are respectively in threaded connection with the upper ends of the two first annular frames 6, and the lower ends of the first screw rods 7 are rotatably connected with first clamping plates 8.

The clamping mechanism comprises a second annular frame 14 fixedly connected to the lower end of the second electric push rod 13, a second screw rod 15 is rotatably connected to the lower end of the second annular frame 14, and a second clamping plate 16 is rotatably connected to the upper end of the second screw rod 15.

It should be noted that the first clamping plate 8 can fix the belt body on the zipper teeth, the zipper teeth are located outside the first annular frame 6, the second clamping plate 16 fixes the middle of the zipper head, and the two sides of the zipper head are located on the two sides of the second annular frame 14 respectively, so that the zipper head and the two zipper teeth can be installed in a contact and matched mode.

One end of the bidirectional screw rod 4 penetrates through the side wall of the base 1 and is fixedly connected with a hand wheel, the side wall of the hand wheel is glued with a rubber pad, and the side wall of the rubber pad is provided with anti-skid grains.

The end of the first screw 7 far away from the first clamping plate 8 is fixedly connected with a rotary table, and the end of the second screw 15 far away from the second clamping plate 16 is fixedly connected with a rotary table.

According to the utility model, two belt bodies positioned at two zipper teeth are respectively placed in two first annular frames 6, then two first screw rods 7 are rotated to drive two first clamping plates 8 which are rotatably connected with the lower ends of the two first screw rods 7 to move downwards, then the two first clamping plates 8 are respectively used for fixing the two belt bodies, at the moment, the two fixed zipper teeth are positioned at the side walls, close to the two first annular frames 6, of the two first annular frames 6, then a zipper head is placed in a second annular frame 14, a second screw rod 15 is rotated to drive a second clamping plate 16 which is rotatably connected with the upper end of the second screw rod 15 to move upwards, then the second clamping plate 16 is used for clamping the zipper head, at the moment, the two sides of the zipper head are respectively positioned at the two sides of the second annular frame 14, then a second electric push rod 13 is adjusted to stretch out and draw back, and then the zipper head is driven to move upwards and downwards, so that the zipper head and the two zipper teeth are kept horizontal;

then rotate the hand wheel, drive and hand wheel lateral wall fixed connection's two-way lead screw 4 and rotate for two first sliders 3 are close to each other, and then two first annular frames 6 drive two chain teeth and are close to each other, make two chain teeth can insert in the chain head, first electric putter 12 shrink afterwards, and then drive the chain head and remove, thereby install the chain tooth in the chain head, and then need not manual operation to the installation of zip fastener, accelerate the installation effectiveness.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A quick zipper mounting device of fabric serging equipment comprises a base (1) and is characterized in that a groove (2) is formed in the upper end of the base (1), a bidirectional screw rod (4) is connected in the groove (2) in a rotating mode, the side wall of the bidirectional screw rod (4) is in threaded connection with two first sliding blocks (3), the side walls of the two first sliding blocks (3) are in sliding connection with the inner wall of the groove (2), the upper ends of the two first sliding blocks (3) are fixedly connected with two first annular frames (6) through a support (5), fixing mechanisms for fixing zipper teeth are arranged in the two first annular frames (6), an L-shaped plate (9) is fixedly connected to the upper end of the base (1), a sliding groove (10) is formed in the upper end of the L-shaped plate (9), a second sliding block (11) is connected to the inner wall of the sliding groove (10) in a sliding mode, a first electric push rod (12) is fixedly connected to the inner wall of the sliding groove (10), the chain head clamping device is characterized in that the movable end of the first electric push rod (12) is fixedly connected with the side wall of the second sliding block (11), the lower end of the second sliding block (11) is fixedly connected with a second electric push rod (13), and the movable end of the second electric push rod (13) is provided with a clamping mechanism for clamping a chain head.

2. A fabric serger quick zipper assembly device according to claim 1, wherein the fixing mechanism comprises first screws (7) respectively screwed at the upper ends of the two first ring frames (6), and the lower ends of the first screws (7) are rotatably connected with first clamping plates (8).

3. A fabric serger rapid zipper assembly according to claim 1, wherein the clamping mechanism comprises a second ring frame (14) fixedly connected to the lower end of the second electric push rod (13), the lower end of the second ring frame (14) is rotatably connected with a second screw rod (15), and the upper end of the second screw rod (15) is rotatably connected with a second clamping plate (16).

4. The device for quickly assembling the zipper of the fabric serger according to claim 1, wherein one end of the bidirectional screw rod (4) penetrates through the side wall of the base (1) and is fixedly connected with a hand wheel.

5. The device for quickly installing the zipper on the fabric serging equipment according to claim 4, wherein a rubber pad is glued on the side wall of the hand wheel, and anti-skid grains are arranged on the side wall of the rubber pad.

6. A fabric serger rapid zipper assembly according to claim 1, wherein a rotary disc is fixedly connected to one end of the first screw (7) far away from the first clamping plate (8), and a rotary disc is fixedly connected to one end of the second screw (15) far away from the second clamping plate (16).