CN216089219U - Zipper tooth arrangement assembling machine - Google Patents

Abstract

The utility model discloses a zipper tooth arrangement assembling machine, which comprises: the device comprises a rack, a chain tooth vibrator, a conveying guide rail, a cloth belt transmission mechanism, an extrusion mechanism and a motor. The feeding end of the conveying guide rail is horizontally arranged and is connected with the zipper tooth vibrating machine; the discharge end of the conveying guide rail is vertically arranged. The cloth belt transmission mechanism comprises a driving wheel and a transmission wheel, and the axis of the driving wheel and the axis of the transmission wheel are both arranged along the gravity direction; the driving wheel and the driving wheel are mutually matched to clamp the cloth belt and drive the cloth belt to advance towards the feeding direction through the driving wheel; the discharge end of the conveying guide rail is located right above the cloth belt accommodating area and used for providing chain teeth for the cloth belt. The extrusion mechanism comprises a group of extrusion assemblies which are oppositely arranged, the two groups of extrusion assemblies are respectively positioned on two opposite sides of the cloth belt accommodating area, and the two extrusion assemblies which are oppositely arranged are close to each other to extrude the chain teeth. The motor is in driving connection with the transmission shaft. Which can arrange the zipper teeth of different models on the cloth belt in disorder.

Description

Zipper tooth arrangement assembling machine

Technical Field

The utility model relates to the technical field of zipper assembly equipment, in particular to a zipper tooth arrangement assembling machine.

Background

The zipper tooth arranging machine is a device capable of arranging the zipper teeth on the cloth belt in order by a mechanical and automatic mode. However, the conventional zipper tooth arrangement machine generally arranges a specific type of zipper teeth on a cloth belt, and with the generalization of the non-mainstream concept, the non-mainstream zipper is also appeared, and at present, no zipper tooth arrangement assembly machine specially used for disordering the zipper teeth is provided.

SUMMERY OF THE UTILITY MODEL

In order to overcome the disadvantages of the prior art, the utility model aims to provide a zipper tooth arrangement assembling machine which can arrange different types of zipper teeth on a cloth belt in a disorder manner.

The purpose of the utility model is realized by adopting the following technical scheme:

zipper tooth arrangement assembling machine includes:

a frame;

the zipper tooth vibrator is arranged on the rack;

the feeding end of the conveying guide rail is horizontally arranged and is connected with the zipper tooth vibrating machine; the discharge end of the conveying guide rail is vertically arranged;

the cloth belt transmission mechanism comprises a driving wheel and a driving wheel, and the axis of the driving wheel are both arranged along the gravity direction; the driving wheel and the driving wheel are matched with each other so as to clamp the cloth belt and drive the cloth belt to advance towards the feeding direction through the driving wheel; the discharge end of the conveying guide rail is positioned right above the cloth belt accommodating area and is used for providing chain teeth for the cloth belt;

the extruding mechanism comprises a group of oppositely arranged extruding assemblies, and the two groups of extruding assemblies are respectively positioned on two opposite sides of the cloth belt accommodating area; the extrusion assembly comprises a vertically arranged transmission shaft, a cam sleeved with the transmission shaft, an extrusion piece matched with the cam, and a return spring arranged on the rack, wherein the extrusion piece is horizontally arranged, and the cam is used for driving the extrusion piece to be close to the cloth belt accommodating area so that the two oppositely arranged extrusion pieces are close to each other to extrude the chain teeth; the return spring is used for driving the extrusion piece to be away from the cloth belt accommodating area;

and the motor is in driving connection with the transmission shaft.

Further, the zipper tooth arrangement assembling machine further comprises an intermediate transmission mechanism, and the motor drives the transmission shaft and the driving wheel simultaneously through the intermediate transmission mechanism.

Furthermore, the extrusion piece comprises a movable block and an extrusion head fixedly connected with the movable block, the movable block is movably inserted into the rack, and the extrusion head is used for extruding the zipper teeth.

Further, the zipper tooth arrangement assembling machine further comprises a guide block, the guide block is provided with a guide hole, the guide hole is used for accommodating a cloth belt and guiding the cloth belt, and the extruding mechanism is located between the cloth belt transmission mechanism and the guide block.

Compared with the prior art, the utility model has the beneficial effects that:

the zipper teeth of various types are uniformly screened and arranged through the zipper tooth vibrating machine, so that the zipper teeth of different types are arranged into a strip-shaped structure out of order, the zipper teeth of various types are formed after the zipper is formed, and the non-mainstream style of the zipper teeth is highlighted. Utilize the characteristic that can be adjacent each other between the chain tooth, arrange the chain tooth of difference at the discharge end of carrying guide rail along the direction of gravity to make the chain tooth of various models all can accomplish through self gravity with the preliminary gomphosis of strap. Through the common action of a pair of extrusion subassemblies of extrusion mechanism to extrude the chain tooth, so that the chain tooth clenches in the strap can.

Drawings

FIG. 1 is a schematic view showing the structure of the zipper teeth arrangement assembling machine of the present invention;

FIG. 2 is another perspective view of FIG. 1;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

FIG. 4 is a graph showing the effect of out-of-order arrangement of three different types of teeth.

In the figure: 1. a frame; 2. a fastener element vibrator; 3. a conveying guide rail; 4. a cloth belt transmission mechanism; 41. a drive wheel; 42. a driving wheel; 5. an extrusion mechanism; 51. an extrusion assembly; 511. a drive shaft; 512. a cam; 513. an extrusion; 6. a motor; 7. a guide block; 8. a cloth belt.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that any combination of the embodiments or technical features described below can be used to form a new embodiment without conflict.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may be present. As used herein, "vertical," "horizontal," "left," "right," and similar expressions are for purposes of illustration only and do not represent the only embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Fig. 1 to 3 show a zipper teeth arrangement assembling machine according to a preferred embodiment of the present invention, comprising: the device comprises a frame 1, a chain tooth vibrator 2, a conveying guide rail 3, a cloth belt transmission mechanism 4, an extrusion mechanism 5 and a motor 6. In which different types of elements are shown in fig. 4 as being arranged together in disorder.

The chain tooth vibrating machine 2 is arranged on the rack 1, chain teeth of different types are arranged in a disorder mode through the chain tooth vibrating machine 2 and then are sent to the conveying guide rail 3, and the chain teeth are driven to move on the conveying guide rail 3 by means of the jacking force of the next chain tooth to the previous chain tooth.

The feeding end of the conveying guide rail 3 is horizontally arranged and is connected with the zipper tooth vibrating machine 2 so as to ensure that the zipper teeth are normally conveyed to the conveying guide rail 3; the discharge end of the conveying guide rail 3 is vertically disposed so that the fastener elements can be automatically inserted into the tape 8.

The tape drive mechanism 4 comprises a driving wheel 41 and a driving wheel 42, and the axis of the driving wheel 41 and the axis of the driving wheel 42 are both arranged along the gravity direction. The drive wheel 41 and the drive wheel 42 cooperate to be able to grip the tape 8 and advance the tape 8 in the feed direction by the drive wheel 41. The discharge end of the conveying guide rail 3 is located right above the cloth belt accommodating area and is used for providing chain teeth for the cloth belt 8.

The pressing mechanism 5 comprises a group of oppositely arranged pressing assemblies 51, and the two groups of pressing assemblies 51 are respectively positioned at two opposite sides of the cloth tape accommodating area. The extrusion assembly 51 comprises a transmission shaft 511 vertically placed, a cam 512 sleeved with the transmission shaft 511, an extrusion part 513 matched with the cam 512, and a return spring arranged on the frame 1. The pressing member 513 is horizontally disposed to press the fastener elements when the pressing member 513 is horizontally moved. The cam 512 is used to drive the pressing member 513 close to the tape receiving area so that the two oppositely disposed pressing members 513 approach each other to press the fastener elements, thereby causing the fastener elements to contract their V-shaped openings into U-shaped openings and to bite on the tapes 8. The return spring is used to urge the pressing members 513 away from the tape receiving area so that for each rotation of the two cams 512, the two pressing members 513 are urged toward each other once to press one fastener element.

As a power requirement, the motor 6 is drivingly connected to the transmission shaft 511.

The working principle is as follows: when the zipper tooth vibrating machine works, the zipper teeth of various models are arranged in disorder and are sent into the conveying guide rail 3, so that the zipper teeth of different specifications are arranged at the discharge end of the zipper tooth vibrating machine 2 along the gravity direction, and the bottoms of the zipper teeth are in V-shaped structures, so that the zipper teeth of different models are arranged mutually and closely. As the cloth belt 8 is driven to move in the cloth belt containing area by the cloth belt transmission mechanism 4, the zipper teeth can fall on the cloth belt 8 one by one and are supported by the cloth belt 8, and then the zipper teeth are pressed on the cloth belt 8 through the extrusion mechanism 5.

Obviously, the zipper tooth arrangement assembling machine of the utility model uniformly screens and arranges the zipper teeth of various types through the zipper tooth vibrator 2, so that the zipper teeth of different types are disorderly arranged into a strip-shaped structure, thus being beneficial to the zipper teeth of various types after being formed and highlighting the non-mainstream style of the zipper teeth. Utilize the mutual characteristic that can be close to each other between the chain tooth, arrange different chain teeth at the discharge end of conveying guide rail 3 along the direction of gravity to make the chain tooth of various models all can accomplish through self gravity with the preliminary gomphosis of strap 8. The fastener elements are pressed by the common action of the pair of pressing members 51 of the pressing mechanism 5, so that the fastener elements are engaged with the tape 8.

Preferably, the zipper tooth arrangement assembling machine further comprises an intermediate transmission mechanism, and the motor 6 drives the transmission shaft 511 and the driving wheel 41 simultaneously through the intermediate transmission mechanism. The arrangement is that only one motor 6 is needed to complete the assembly of the zipper teeth row, and the equipment cost is reduced. Moreover, the frequency difference between the cloth belt transmission mechanism 4 and the squeezing mechanism 5 can be adjusted conveniently, so that the synergistic effect of the two mechanisms is better. It will be appreciated that, as alternative embodiments: the drive wheel 41 may be driven by another drive source. It should be noted that the intermediate transmission mechanism is arranged in various ways, so that it is not suitable for enumeration, and it can be understood that when one gear is engaged with the other two gears for transmission, power can be transmitted according to two power transmission lines.

Preferably, the extrusion member 513 includes a movable block movably inserted into the frame 1, and an extrusion head fixedly connected to the movable block for extruding the fastener elements. With the arrangement, the movable block mainly achieves the effect of movement, and the extrusion head is responsible for extruding the zipper teeth, so that when the extrusion head is worn, only one extrusion head needs to be replaced, and the cost is saved.

Preferably, the zipper tooth arrangement assembling machine further comprises a guide block 7, the guide block 7 is provided with a guide hole, the guide hole is used for accommodating the cloth belt 8 and guiding the cloth belt 8, and the extruding mechanism 5 is located between the cloth belt transmission mechanism 4 and the guide block 7. By the arrangement, the cloth belt 8 can be in a more tightened state in the feeding process, so that the zipper teeth at the working position of the extrusion mechanism 5 can be stably supported. It should be noted that, as an alternative, the rotation body of the cloth belt 8 may be matched with the cloth belt transmission mechanism 4 to tension the cloth belt 8, so as to ensure that the cloth belt 8 is in a tight state.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are within the protection scope of the present invention.

Claims (4)

1. Tooth kludge is arranged to zip fastener, its characterized in that includes:

a frame (1);

the zipper tooth vibrator (2) is arranged on the rack (1);

the feeding end of the conveying guide rail (3) is horizontally arranged and is connected with the zipper tooth vibrating machine (2); the discharge end of the conveying guide rail (3) is vertically arranged;

the cloth belt transmission mechanism (4) comprises a driving wheel (41) and a driving wheel (42), and the axis of the driving wheel (41) and the axis of the driving wheel (42) are both placed along the gravity direction; the driving wheel (41) and the driving wheel (42) are matched with each other so as to clamp the cloth belt (8) and drive the cloth belt (8) to advance towards the feeding direction through the driving wheel (41); the discharge end of the conveying guide rail (3) is positioned right above the cloth belt accommodating area and is used for providing chain teeth for the cloth belt (8);

the cloth belt accommodating device comprises an extruding mechanism (5), wherein the extruding mechanism (5) comprises a group of extruding assemblies (51) which are arranged oppositely, and the two groups of extruding assemblies (51) are respectively positioned at two opposite sides of the cloth belt accommodating area; the extrusion assembly (51) comprises a vertically arranged transmission shaft (511), a cam (512) sleeved with the transmission shaft (511), an extrusion part (513) matched with the cam (512), and a return spring arranged on the rack (1), wherein the extrusion part (513) is horizontally arranged, and the cam (512) is used for driving the extrusion part (513) to be close to the cloth belt accommodating area so that the two oppositely arranged extrusion parts (513) are close to each other to extrude the chain teeth; the return spring is used for driving the extrusion part (513) to be far away from the cloth tape accommodating area;

and the motor (6) is in driving connection with the transmission shaft (511).

2. A zipper tooth arrangement assembly machine according to claim 1, characterized in that it further comprises an intermediate transmission mechanism through which said motor (6) simultaneously drives said transmission shaft (511) and said driving wheel (41).

3. The zipper tooth arrangement assembling machine according to claim 1, wherein the extruding member (513) comprises a movable block and an extruding head fixedly connected with the movable block, the movable block is movably inserted into the machine frame (1), and the extruding head is used for extruding the zipper teeth.

4. The zipper tooth arrangement assembling machine according to claim 1, further comprising a guide block (7), wherein the guide block (7) is provided with a guide hole for accommodating a cloth tape (8) and guiding the cloth tape (8), and the extruding mechanism (5) is positioned between the cloth tape transmission mechanism (4) and the guide block (7).

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