CN202653319U

CN202653319U - Connector clamping mechanism of zipper assembling machine

Info

Publication number: CN202653319U
Application number: CN 201220367268
Authority: CN
Inventors: 林上者
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-07-27
Filing date: 2012-07-27
Publication date: 2013-01-09
Anticipated expiration: 2022-07-27

Abstract

The utility model discloses a connector clamping mechanism of a zipper assembling machine, and the connector clamping mechanism comprises a slide block seat, a mold base, a lead rail seat, a clamping bar and a material positioning nozzle, wherein the slide block seat is installed on the mold base in a sliding way, the clamping bar is hinged onto the slide block seat, the mold base is provided with a guide groove, the lead rail seat and the mold base collectively form a through hole which is used for the clamping bar to pass through, and the connector clamping mechanism is characterized in that the inner side of the clamping bar is provided with a plastic cushion block, wherein the mold base is provided with a first air cylinder, a push rod of the first air cylinder is contacted with the clamping bar, and the material positioning nozzle is connected with a second air cylinder. The connector clamping mechanism is suitable for a front connector with a clamping tooth on the inner side, on the premise that the surface of the front connector is not damaged, and the front connector can be stably and firmly clamped onto a zipper strip. The connector clamping mechanism has characteristics of simplicity in structure and stability in clamping.

Description

The folder ink recorder structure of slide fastener assembly machine

Technical field

The utility model relates to a kind of slide fastener assembly machine, the folder ink recorder structure of the slide fastener assembly machine that former code is carried out clip that is specifically related to.

Background technology

At present, the use amount of slide fastener is very large, and wherein slide fastener is made of slider of zipper fastener, slide fastener band chain denture and former code, former code wherein claims again to end code, and also deserve to be called and end, namely be the stop part of slide fastener range, in the position that the chain denture stops former code to being set, so that slider of zipper fastener when pulling stops at this position.This former code has two kinds, and a kind of is Korea Spro's format, and when this former code is expert at Cheng Qian code particle, its inwall is smooth particle.A kind of is the Europe format, and the former code particle of Europe format is more more advanced than Korea Spro format, and it is at the particle inwall teeth to be set, thus former code clamped after, teeth are inserted zippered bag, more can be fastened on the zipper strip.The applicant has applied for a utility model patent for the former code of Korea Spro's format, the patent No. is ZL201120248970.5, toggle clip device is disclosed in this utility model patent, comprise die holder, take-up housing, clamp bar, track base and material location mouth, the inboard of described clamp bar has elongated slot, described take-up housing and described main shaft are dynamically connected, described die holder is installed on the casing of described transmission device, described track base and described die holder form a through hole that supplies clamp bar to pass through, be provided with on the described track base and roll pin, described material location mouth movably is installed on the described track base, and being provided with the first spring at the afterbody of material location mouth, described material location mouth can stretch in the clip that described clamp bar forms.The toggle clip device of this structure, after in former code enters into the jaws that clamp bar forms, in the process that take-up housing moves, material location mouth can position former code, after take-up housing moves, material location mouth relies on the elastic force of the first spring automatically to slide in the jaws, and with the former code location, this material location mouth is actually a backstay that mates with the former code recess, former code for Korea Spro's format, because the former code inwall is smooth shape, therefore, backstay is easily located.But for the former code of Europe format, its inwall has teeth, and backstay is difficult for inserting, and therefore, can not rely on the elastic force of spring self automatically to insert.And because the clamp bar inboard is provided with elongated slot, after former code entered in the elongated slot, by the clamp bar clip, because clamp bar all is metallic article, behind the former code clip, its knee more can be given prominence to clamp bar and be contacted, and caused the scratch of former code outer wall, destroyed the outward appearance of former code, products waste.

Summary of the invention

In view of the deficiency that background technology exists, the technical problems to be solved in the utility model provides a kind of former code of avoiding by the folder ink recorder structure of the slide fastener assembly machine of clamp bar scratch.

For this reason, the utility model adopts following technical scheme to realize: a kind of folder ink recorder structure of slide fastener assembly machine, comprise take-up housing, die holder, track base, clamp bar and material location mouth, described take-up housing is slidingly mounted on the die holder, described clamp bar is hinged on the described take-up housing, described die holder is provided with gathering sill, described track base and described die holder form a through hole that supplies clamp bar to pass through, it is characterized in that described clamp bar inboard is provided with plastic cushion, described die holder is provided with the first cylinder, the push rod of described the first cylinder contacts with described clamp bar, and described material location mouth is connected with the second cylinder.

The described clamp bar outside has cascaded surface, has the pin that rolls of a pair of mutual setting on the described track base, and the described pin that rolls can roll at described cascaded surface.

Described take-up housing and an actuating mechanism are in transmission connection.

This structure of the present utility model, during by clip, because the effect of material cushion block, the former code outer surface is difficult for by the clamp bar scratch in former code, keeps former code specious, particularly for the former code of Europe format, accurate positioning, its clip is reliable and stable, fast and easy.

Description of drawings

The below further describes details of the present utility model more by reference to the accompanying drawings.

Fig. 1 is overall structure figure of the present utility model;

Fig. 2 is STRUCTURE DECOMPOSITION figure of the present utility model.

The specific embodiment

With reference to accompanying drawing, the folder ink recorder structure of this slide fastener assembly machine, comprise take-up housing 2, die holder 1, track base 6, clamp bar 3 and material location mouth 8, described take-up housing 2 is slidingly mounted on the die holder 1, described clamp bar 3 is hinged on the described take-up housing 2, and described die holder 1 is provided with gathering sill 10, and this gathering sill 10 is connected with feeding track, described track base 6 forms a through hole that supplies clamp bar to pass through with described die holder 1, so that clamp bar 3 passes through hole in mobile process.Described clamp bar 3 inboards are provided with plastic cushion 11, and be provided with the groove 12 of placing for former code in clamp bar 3 inboards, plastic cushion 11 is near described groove 12, described die holder 1 is provided with the first cylinder 13, the push rod of described the first cylinder 13 contacts with described clamp bar 3, during 13 work of the first cylinder, clamp bar 3 is pushed, at first be used for clamping former code 9, the present embodiment can also arrange at the downside of die holder 1 the first cylinder 13, and the push rod of the first cylinder 13 of this downside contacts with the clamp bar 3 of described downside, its operation principle also is same as described above, also or in the both sides of die holder 1 the first cylinder 13 is set simultaneously, these two cylinders can be worked simultaneously, also can work independently.Described material location mouth 8 is connected with the second cylinder 7.When the push rod of the second cylinder 7 is released, promote material location mouth 8, former code 9 is positioned.Described clamp bar 3 outsides have cascaded surface 4, and what have a pair of mutual setting on the described track base 6 rolls pin 5, and the described pin 5 that rolls can roll at described cascaded surface 4.Clamp bar 3 is in mobile process because cascaded surface 4 and the matching relationship that rolls pin 5 clamp clamp bar 3, former code 9 by clip on zip strip.Described take-up housing 2 and an actuating mechanism are in transmission connection, and this actuating mechanism is open in the specification of ZL201120248970.5 in the patent No. that background technology is mentioned, its structure is identical, repeats no more.During the utility model work, after former code 9 is sent to gathering sill 10 by feeding track, enter in the groove 12 of clamp bar 3, at this moment, 13 work of the first cylinder, the push rod of the first cylinder 13 stretches out, promote clamp bar 3, first former code 9 is carried out clamping, subsequently, 7 work of the second cylinder, the second cylinder 7 push rods stretch out, and material is located mouth 8 be inserted in the former code 9 then actuating mechanism work, driving take-up housing 2 moves at die holder 1, in the process that take-up housing 2 moves, when a pair of on the track base 6 rolls pin 5 and will roll on cascaded surface 4,7 work of the second cylinder, driving material location mouth 8 leaves, along with clamp bar 3 moves, after rolling pin 5 and rolling on cascaded surface 3, clamp bar 3 is clamped fully, so that former code 9 tightly is buckled on the zip strip, just finish the clip process of former code.After former code 9 was by clip, the sweep of former code 9 more protruded, owing to being provided with plastic cushion 11 in groove 12 1 sides of clamp bar 3; projection behind its former code 9 clips is convenient to plastic cushion 11 contacts, therefore, has effectively protected the outer surface of former code 9; be not scratched, keep the original state of former code.

Claims

1. the folder ink recorder structure of a slide fastener assembly machine, comprise take-up housing, die holder, track base, clamp bar and material location mouth, described take-up housing is slidingly mounted on the die holder, described clamp bar is hinged on the described take-up housing, described die holder is provided with gathering sill, described track base and described die holder form a through hole that supplies clamp bar to pass through, it is characterized in that described clamp bar inboard is provided with plastic cushion, described die holder is provided with the first cylinder, the push rod of described the first cylinder contacts with described clamp bar, and described material location mouth is connected with the second cylinder.

2. the folder ink recorder structure of slide fastener assembly machine according to claim 1 is characterized in that the described clamp bar outside has cascaded surface, has the pin that rolls of a pair of mutual setting on the described track base, and the described pin that rolls can roll at described cascaded surface.

3. the folder ink recorder structure of slide fastener assembly machine according to claim 1 is characterized in that described take-up housing and an actuating mechanism are in transmission connection.