Zipper stop mounting device

Abstract

The utility model relates to zip fastener production and processing technical field. A kind of stop code installation device of zip fastener, including workbench, the left side of workbench is equipped with storage box, and the guiding assembly is equipped between storage box and workbench;From left to right, cleaning piece, stop code module, pole module and pressure head module are sequentially equipped on workbench, and driving module is equipped in the right side of workbench.The utility model provides a kind of stop code installation device of zip fastener, which can continuous processing, realize process seamless link, effectively improve production efficiency, ensure zip fastener belt finished product quality, can satisfy higher production demand;The technical problem that the existing zip fastener stop code installation equipment is generally simple, stability in zip fastener conveying process is difficult to guarantee, the precision of positioning and stop code installation position are influenced, finished product quality is uneven, and higher production and processing demand cannot be satisfied is solved.

Description

Technical Field

[0001] This utility model relates to the field of zipper production and processing technology, and in particular to a zipper stop-code installation device. Background Technology

[0002] As a connector widely used in clothing, bags, and other fields, the production quality and efficiency of zippers directly affect the manufacturing level of downstream products. In the automated manufacturing process of zippers, the installation of the stop bars (especially the top stop) is one of the key processes, and its installation accuracy and stability directly determine the reliability and service life of the zipper product.

[0003] Currently, zipper stop code installation equipment is usually quite simple. During the conveying process, zippers are prone to curling and shifting, which affects the subsequent accurate positioning and the adhesion strength of the stop codes. Before installing the stop codes, there is a lack of an effective and uniform mechanism for opening and positioning the zipper tape, resulting in poor consistency in the installation position of the stop codes, making it difficult to improve the yield rate and meet higher production and processing requirements. Therefore, there is a need for improvement. Utility Model Content

[0004] This utility model provides a zipper stop-code installation device that enables continuous processing, achieves seamless connection of processes, effectively improves production efficiency, ensures the quality of finished zipper tapes, and can meet higher production demands. It solves the technical problems existing in the prior art, such as the fact that current zipper stop-code installation equipment is usually relatively simple, the stability during zipper conveying is difficult to guarantee, affecting the accuracy of positioning and the stop-code installation position, resulting in inconsistent finished product quality and failing to meet higher production and processing requirements.

[0005] The above-mentioned technical problem of this utility model is solved by the following technical solution: a zipper stop-code installation device includes a workbench. A storage box for storing zipper tape is provided on the left side of the workbench, and a guide assembly is provided between the storage box and the workbench. From left to right, a cleaning component, a stop-code module, a lever module, and a pressure head module are arranged on the workbench. A drive module is provided on the right side of the workbench. The zipper tape is led out from the storage box, and under the traction of the drive module, the zipper tape sequentially passes through the cleaning component, the stop-code module, the lever module, and the pressure head module to complete the stop-code installation. During processing, the zipper tape equipped with the bottom stop and pull head is placed in the storage box, with one end of the zipper tape leading upwards. After being guided by the guide assembly, it is sent to the workbench for further processing. The zipper tape sequentially passes through the cleaning component, the stop-code module, the lever module, and the pressure head module to complete the stop-code installation.

[0006] Preferably, the guiding assembly includes a bracket installed between the storage bin and the worktable, with a plurality of guide rollers spaced apart on the bracket. During processing, the zipper belt equipped with a bottom stop and a pull head is placed in the storage bin, with one end of the zipper belt extending upwards. The number and position of the guide rollers can be adjusted according to actual needs. This utility model is illustrated using 5 guide rollers as an example. The zipper belt passes around the 5 guide rollers in sequence, which can ensure the tension and flatness of the zipper belt.

[0007] Preferably, the bracket has a metal guide ring at one end near the storage box. The zipper tape passes through the guide ring in an "S" shape; the guide ring's function is to ensure the zipper tape remains flat and prevent it from curling or deforming.

[0008] Preferably, the cleaning component includes a feed guide plate fixed to the feed end on the left side of the workbench, the feed guide plate being connected to a guide roller on the bracket, and a cleaning brush positioned above the feed guide plate. The zipper belt is conveyed to the right under the action of the drive module. During the conveying process, the zipper belt is first cleaned by the cleaning brush, removing surface dust and smoothing the zipper belt.

[0009] Preferably, the feed guide is made of a smooth metal material; the cleaning brush is a soft brush. The cleaning brush can remove dust from the surface of the zipper tape, enhancing the adhesion strength of the upper stop code.

[0010] Preferably, the feed guide plate is provided with guide rods on both the front and rear sides. The function of the guide rods is to ensure that the zipper tape does not shift position, and the number and position of the guide rods can be adjusted according to actual needs.

[0011] Preferably, the stop-code module includes guide blocks fixed to the surface of the workbench, with three parallel pressure rods between the guide blocks. The front and rear pressure rods are fixed, and the middle pressure rod is rotatably connected to its mounting shaft via a torsion spring. A stop-code mounting module is located inside the workbench below the pressure rods. The pressure rods maintain the flatness of the zipper tape, while the rotatable middle pressure rod allows the zipper pull to pass through, and automatically resets under the action of the torsion spring after the pull pull passes through. The stop-code mounting module fixes the upper stop code to the zipper tape by stamping or injection molding. Stamping and injection molding are assembly techniques known to those skilled in the art, therefore, this utility model will not provide redundant descriptions.

[0012] Preferably, the lever module includes a telescopic lever mounted on the discharge end of the stop module, with a sensing module mounted on the mounting bracket of the telescopic lever. When the sensing module at the telescopic lever senses the passing of the zipper pull, it sends a signal, causing the telescopic lever to extend downwards, passing through the opening between the zipper pull and the zipper tape. At this point, the zipper pull is already to the right of the telescopic lever. The signal from the sensing module to the drive module is slightly delayed compared to the telescopic lever, so the zipper tape continues to be conveyed a short distance. This causes the telescopic lever to separate the zipper tape, opening the tape to its maximum and uniform state. Signal transmission and control can be achieved through a control system such as a PLC. The sensing module is a sensor module, and different specifications of sensors, such as photoelectric sensors, distance sensors, and vision sensors, can be selected according to requirements.

[0013] Preferably, the pressure head module includes a cylinder bracket fixed between the lever module and the drive module, with a pressure head located at the bottom of the cylinder bracket; a connecting plate corresponding to the pressure head is provided on the surface of the workbench. The function of the pressure head is to prevent the zipper head from shifting during the installation of the upper stop weight.

[0014] Preferably, the drive module includes a discharge guide roller installed at the discharge end on the right side of the workbench. Several drive rollers are arranged outside the discharge guide roller, and a belt is fitted over the drive rollers, pressing against the surface of the discharge guide roller. The discharge guide roller, belt, and drive rollers work together to drive and convey the zipper belt.

[0015] Therefore, the zipper stop-code installation device of this utility model has the following advantages: it can be processed continuously, realizes seamless connection of processes, effectively improves production efficiency, ensures uniform zipper opening, improves the quality of finished zipper tape, and can meet higher production requirements. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of a zipper stop-code installation device according to the present invention.

[0017] Figure 2 yes Figure 1 Enlarged view of point A in the middle.

[0018] Figure 3 yes Figure 1 A schematic diagram of the main structure.

[0019] Figure 4 yes Figure 1 A schematic diagram of the left-side view structure.

[0020] Figure 5 yes Figure 1 A top-view structural diagram.

[0021] In the diagram, the components are: 1. Workbench; 2. Storage bin; 3. Support; 4. Guide roller; 5. Guide ring; 6. Feed guide plate; 7. Guide rod; 8. Cleaning brush; 9. Pressure rod; 10. Telescopic lever; 11. Pressure head; and 12. Discharge guide roller. Detailed Implementation

[0022] The technical solution of the utility model will be further described in detail below through embodiments and in conjunction with the accompanying drawings.

[0023] Example: like Figure 1 and 2 As shown in Figures 3, 4, and 5, a zipper stop-code installation device includes a worktable 1. A storage box 2 for storing zipper tape is installed on the left side of the worktable 1. The top of the storage box 2 is open, and a guide assembly is installed between the storage box 2 and the worktable 1.

[0024] The guiding assembly includes a bracket 3 installed above the storage bin 2 and between the left feed end of the worktable 1. Five guide rollers 4 are installed at intervals on the bracket 3. The zipper belt passes around the five guide rollers 4 in sequence and is then introduced into the worktable 1.

[0025] A metal guide ring 5 is fixed to one end of the bracket 3 near the storage box 2. The guide ring 5 is installed perpendicular to the surface of the bracket 3.

[0026] The workbench is equipped with a cleaning component, a stop code module, a lever module, a pressure head 11 module, and a drive module, arranged from left to right. Under the traction of the drive module, the zipper belt passes through the cleaning component, the stop code module, the lever module, and the pressure head 11 module in sequence to complete the installation of the stop code.

[0027] The cleaning component includes a feed guide plate 6 fixedly installed on the left feed end of the workbench 1. The feed guide plate 6 is a smooth arc-shaped metal sheet structure. The feed guide plate 6 is connected to the guide roller 4 on the bracket 3, and two guide rods 7 are installed on the front and rear sides of the feed guide plate 6.

[0028] A cleaning brush 8 is installed above the feed guide plate 6. The cleaning brush 8 is a soft brush.

[0029] The stop code module includes two guide blocks fixedly installed on the surface of the workbench 1. Three parallel pressure rods 9 are provided between the guide blocks. The pressure rods 9 on the front and rear sides are fixed, and the middle pressure rod 9 is rotatably connected to its mounting shaft through a torsion spring. The stop code installation module is installed in the workbench 1 below the pressure rods 9.

[0030] The lever module includes a telescopic lever 10 mounted on the discharge end of the stop code module, which is driven by a cylinder; a sensing module is provided on the mounting bracket of the telescopic lever 10.

[0031] The pressure head 11 module includes a cylinder bracket 3 fixed between the mounting lever module and the drive module, and the pressure head 11 is fixedly mounted on the bottom of the cylinder bracket 3; the surface of the workbench 1 is provided with a connecting plate corresponding to the pressure head 11.

[0032] The drive module includes a discharge guide roller 12 installed at the discharge end on the right side of the workbench 1. Three drive rollers are installed on the outside of the discharge guide roller 12. The drive rollers are covered with belts, which press against the surface of the discharge guide roller 12. During processing, the zipper belt equipped with a bottom stop and a pull head is placed in the storage box 2. One end of the zipper belt is led out upwards, passes through the guide ring 5 and 5 guide rollers 4 in sequence, and then passes through the worktable 1 laterally along the feed guide plate 6.

[0033] The zipper belt is conveyed to the right under the drive of the discharge guide roller 12 and the belt. During the conveying process, the zipper belt will first pass through the cleaning brush 8 to clean the dust on the surface and smooth the zipper belt.

[0034] Next, the zipper tape passes through the stop module, the lever module, and the pressure head 11 module in sequence. When the sensing module at the telescopic lever 10 senses the passage of the zipper head, it sends a signal. The telescopic lever 10 extends downward and passes through the opening between the zipper head and the zipper tape. At this time, the zipper head is already to the right of the telescopic lever 10. The signal from the sensing module to the drive module is slightly later than that from the telescopic lever 10. Therefore, the zipper tape continues to be conveyed a short distance. In this way, the telescopic lever 10 will separate the zipper tape, and the opening of the zipper tape will be opened to the maximum and uniform state.

[0035] Subsequently, the drive module stops conveying, the pressure head 11 presses down on the surface of the zipper belt, and the zipper belt is kept flat under the cooperation of the left pressure rod 9. Then, the stop code installation module fixes the upper stop code on the zipper belt by stamping or injection molding. After the upper stop code is installed, the telescopic lever 10 and the pressure head 11 are reset, the drive module continues to convey, and the above steps are repeated.

[0036] The specific embodiments described herein are merely illustrative examples of the present invention. Those skilled in the art to which this invention pertains may make various modifications or additions to the described specific embodiments or use similar methods to replace them, without departing from the spirit of this invention or exceeding the scope defined by the appended claims.

Claims

1. A zipper stop-code installation device, characterized in that: The machine includes a workbench, on the left side of which is a storage box for storing zipper tape, and a guide assembly between the storage box and the workbench. From left to right, the workbench is equipped with a cleaning component, a stop-code module, a lever module, and a pressure head module. A drive module is located on the right side of the workbench. The zipper tape is led out from the storage box, and under the traction of the drive module, the zipper tape passes through the cleaning component, the stop-code module, the lever module, and the pressure head module in sequence to complete the installation of the stop code.

2. The zipper stop-code installation device according to claim 1, characterized in that: The guiding assembly includes a bracket installed between the storage bin and the worktable, with a number of guide rollers spaced apart on the bracket.

3. The zipper stop-code installation device according to claim 2, characterized in that: The bracket is equipped with a metal guide ring at one end near the storage box.

4. The zipper stop-code installation device according to claim 1, characterized in that: The cleaning component includes a feed guide plate fixed to the feed end on the left side of the workbench, the feed guide plate is connected to the guide roller on the bracket, and a cleaning brush is provided above the feed guide plate.

5. The zipper stop-code installation device according to claim 4, characterized in that: The feed guide plate is made of smooth metal; the cleaning brush is a soft brush.

6. The zipper stop-code installation device according to claim 5, characterized in that: The feed guide plate is provided with guide rods on both the front and rear sides.

7. A zipper stop-code installation device according to claim 1, characterized in that: The stop code module includes a guide block fixed on the surface of the workbench, three parallel pressure rods between the guide blocks, the front and rear pressure rods fixed, and the middle pressure rod rotatably connected to its mounting shaft through a torsion spring; a stop code mounting module is provided inside the workbench below the pressure rods.

8. The zipper stop-code installation device according to claim 1, characterized in that: The lever module includes a telescopic lever mounted on the discharge end of the stop code module, and a sensing module is provided on the mounting bracket of the telescopic lever.

9. The zipper stop-code installation device according to claim 1, characterized in that: The pressure head module includes a cylinder bracket fixed between the lever module and the drive module, and a pressure head is provided at the bottom of the cylinder bracket; the surface of the workbench is provided with a connecting plate corresponding to the pressure head.

10. A zipper stop-code installation device according to claim 1, characterized in that: The drive module includes a discharge guide roller installed at the discharge end on the right side of the workbench. Several drive rollers are provided on the outside of the discharge guide roller, and a belt is provided on the outer sleeve of the drive roller, with the belt pressing against the surface of the discharge guide roller.

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