A material guide fixture for zipper production

Abstract

The utility model relates to the technical field of zipper production devices, and in particular to a material guide jig for zipper production. Its technical solution includes: a jig frame and a material guide roller assembly, a pair of material guide roller assemblies are provided, and the two material guide roller assemblies are fixedly connected by a connecting rod, a motor is connected to one side of the jig frame, the output shaft of the motor is fixedly connected to one of the material guide roller assemblies, a bearing is sleeved in the middle of the connecting rod, a cylinder is fixedly connected to the upper surface of the jig frame, the bottom end of the piston rod of the cylinder is fixedly connected to the outer ring of the bearing, the material guide roller assembly includes a material guide roller and a pair of material guide plates fixedly connected by a connecting shaft, and the material guide roller and the material guide plate are detachably fixedly connected by a limiting shaft. The utility model can press and guide the zipper tape during the zipper production process, solving the problems of low production efficiency caused by manual material guiding; the material guide jig of the present application is easy to install and easy to replace different material guide roller assemblies.

Description

Technical Field

[0001] The utility model relates to the technical field of zipper production devices, in particular to a material guiding fixture for zipper production. Background Art

[0002] The production process of the zipper includes the installation of the zipper head on the zipper tape. During this process, the zipper tape needs to be pulled so that the zipper head is stuck on the zipper tape. For details, please refer to the following patent.

[0003] In the zipper production device disclosed in the Chinese patent with announcement number CN209376856U, the left and right zipper tapes need to be pulled on the conveyor track to perform linear motion to complete the zipper production, but it does not disclose how to pull the zipper tapes. If manual pulling is used, there are problems such as low production efficiency and high cost. Utility Model Content

[0004] The utility model aims to solve the problems existing in the background technology and to provide a material guiding fixture for zipper production.

[0005] The technical solution of the utility model is: a material guiding jig for zipper production, comprising a jig frame and a material guiding roller assembly, a pair of material guiding roller assemblies are provided and the two material guiding roller assemblies are fixedly connected by a connecting rod, a motor is connected to one side of the jig frame, and the output shaft of the motor is fixedly connected to one of the material guiding roller assemblies.

[0006] Preferably, a bearing is sleeved on the middle part of the connecting rod, a cylinder is fixedly connected to the upper surface of the jig frame, and the bottom end of the piston rod of the cylinder is fixedly connected to the outer ring of the bearing.

[0007] Preferably, the material guide roller assembly comprises a material guide roller and a pair of material guide plates fixedly connected via a connecting shaft, and the material guide roller and the material guide plates are detachably fixedly connected via a limiting shaft.

[0008] Preferably, the guide roller is provided with latching teeth matching the connecting shaft.

[0009] Preferably, the material guide roller and the material guide plate are both provided with limiting holes matching the limiting shaft.

[0010] Preferably, one end of the material guide roller assembly is fixedly connected to a guide slide shaft, and the fixture frame is provided with a guide slide groove for vertical sliding of the guide slide shaft.

[0011] Preferably, a motor seat is vertically slidably connected to one side of the jig frame, and the motor is fixedly connected to the upper surface of the motor seat.

[0012] Compared with the prior art, the utility model has the following beneficial technical effects:

[0013] (1): The present application can press and guide the zipper tape during the zipper production process, solving the problems of low production efficiency and high cost caused by manual material guiding;

[0014] (2): The material guide jig of the present application is easy to install and easy to replace different material guide roller assemblies. For example, material guide rollers of different thicknesses can be replaced. The material guide jig is fixed on the track table of the zipper production device by bolts, and other methods such as gluing can also be used. It can be installed at any position of the track table to guide zipper tapes at different stages, which is more flexible to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of a material guide fixture for zipper production;

[0016] Figure 2 for Figure 1 Schematic diagram of the structure of the middle guide roller assembly.

[0017] Reference numerals: 1. fixture frame;

[0018] 2. Material guide roller assembly; 21. Material guide plate; 22. Connecting shaft; 23. Material guide roller; 24. Gear; 25. Limiting hole; 26. Limiting shaft;

[0019] 3. Connecting rod;

[0020] 4. Motor seat;

[0021] 5. Motor;

[0022] 6. Cylinder;

[0023] 7. Guide slide shaft; 8. Guide slide groove. DETAILED DESCRIPTION

[0024] The following description is merely exemplary in nature and is not intended to limit the present application, application, and use. It should be understood that in all of these drawings, the same or similar reference numerals indicate the same or similar parts and features. The various drawings only schematically represent the concepts and principles of the embodiments of the present application, and do not necessarily show the specific dimensions and proportions of the various embodiments of the present application. Specific parts in specific drawings may be exaggerated to illustrate the relevant details or structures of the embodiments of the present application.

[0025] Embodiment 1

[0026] like Figure 1As shown, the utility model proposes a material guide jig for zipper production, including a jig frame 1 and a material guide roller assembly 2. A pair of material guide roller assemblies 2 are provided and the two material guide roller assemblies 2 are fixedly connected by a connecting rod 3. The jig frame 1 is a U-shaped structure, and the bottom ends of the two vertical arms of the jig frame 1 can be installed on the track table of the zipper production device by bolts. One vertical arm of the jig frame 1 is vertically slidably connected to a motor seat 4, and a motor 5 is fixedly connected to the upper surface of the motor seat 4. The output shaft of the motor 5 is fixedly connected to one of the material guide roller assemblies 2. The middle part of the connecting rod 3 is fixedly sleeved with the inner ring of the bearing, and the upper surface of the jig frame 1 is fixedly connected to a cylinder 6. The bottom end of the piston rod of the cylinder 6 movably penetrates the jig frame 1 and is fixedly connected to the outer ring of the bearing. One end of the material guide roller assembly 2 is fixedly connected to a guide slide shaft 7, and the jig frame 1 is provided with a guide slide groove 8 for the guide slide shaft 7 to slide vertically.

[0027] The working principle of this embodiment is as follows: the device is installed on the track table of the zipper production device, so that the two guide roller assemblies 2 are respectively located directly above the left and right zipper tapes, the piston rod of the cylinder 6 drives the two guide roller assemblies 2 to move vertically, so that the guide roller assemblies 2 are close to the zipper tape, and the output shaft of the motor 5 drives the guide roller assembly 2 to rotate, thereby driving the zipper tape to move horizontally for guiding the material.

[0028] Embodiment 2

[0029] The utility model proposes a material guide jig for zipper production, including a jig frame 1 and a material guide roller assembly 2. A pair of material guide roller assemblies 2 are provided and the two material guide roller assemblies 2 are fixedly connected by a connecting rod 3. The jig frame 1 is a U-shaped structure, and the bottom ends of the two vertical arms of the jig frame 1 can be installed on the track table of the zipper production device by bolts. One vertical arm of the jig frame 1 is vertically slidably connected to a motor seat 4, and a motor 5 is fixedly connected to the upper surface of the motor seat 4. The output shaft of the motor 5 is fixedly connected to one of the material guide roller assemblies 2. The middle part of the connecting rod 3 is fixedly sleeved with the inner ring of the bearing, and the upper surface of the jig frame 1 is fixedly connected to a cylinder 6. The bottom end of the piston rod of the cylinder 6 movably penetrates the jig frame 1 and is fixedly connected to the outer ring of the bearing. One end of the material guide roller assembly 2 is fixedly connected to a guide slide shaft 7, and the jig frame 1 is provided with a guide slide groove 8 for the guide slide shaft 7 to slide vertically.

[0030] Compared with the first embodiment, this embodiment further includes:

[0031] like Figure 2 As shown, the guide roller assembly 2 includes a guide roller 23 and a pair of guide plates 21 fixedly connected by a connecting shaft 22. The guide roller 23 and the guide plate 21 are detachably fixedly connected by a limiting shaft 26. The guide roller 23 is provided with a latch 24 matching the connecting shaft 22. The guide roller 23 and the guide plate 21 are both provided with a limiting hole 25 matching the limiting shaft 26. The limiting hole 25 can be a pin shaft, a threaded shaft, etc. When the limiting shaft 26 is a threaded shaft, the limiting hole 25 is a threaded hole corresponding thereto.

[0032] The working principle of this embodiment is as follows: the guide roller assembly 2 can be disassembled and replaced according to actual usage. The installation is taken as an example for explanation. Specifically, the guide roller 23 is inserted between the two guide plates 21 through the latch teeth 24 and the connecting shaft 22, and then the limiting shaft 26 is used to pass through the limiting holes 25 on the guide roller 23 and the guide plate 21 at the same time, which is convenient for operation.

[0033] The exemplary implementation scheme of the scheme proposed in the present application is described in detail above with reference to the preferred embodiments. However, it can be understood by those skilled in the art that, without departing from the concept of the present application, various modifications and variations can be made to the above-mentioned specific embodiments, and various technical features and structures proposed in the present application can be combined in various ways without exceeding the protection scope of the present application, which is determined by the attached claims.

Claims

1. A material guide fixture for zipper production, characterized in that: It includes a jig frame and a material guide roller assembly, wherein a pair of the material guide roller assemblies are provided and the two material guide roller assemblies are fixedly connected by a connecting rod, a motor is connected to one side of the jig frame, and the output shaft of the motor is fixedly connected to one of the material guide roller assemblies.

2. A material guide jig for zipper production according to claim 1, characterized in that: A bearing is sleeved on the middle part of the connecting rod, a cylinder is fixedly connected to the upper surface of the jig frame, and the bottom end of the piston rod of the cylinder is fixedly connected to the outer ring of the bearing.

3. A material guide jig for zipper production according to claim 1, characterized in that: The material guide roller assembly comprises a material guide roller and a pair of material guide plates fixedly connected via a connecting shaft, and the material guide roller and the material guide plates are detachably fixedly connected via a limiting shaft.

4. A material guide jig for zipper production according to claim 3, characterized in that: The material guiding roller is provided with latching teeth matching with the connecting shaft.

5. The material guide jig for zipper production according to claim 3, characterized in that: The material guide roller and the material guide plate are both provided with limiting holes matching the limiting shaft.

6. A material guide jig for zipper production according to claim 1, characterized in that: One end of the material guide roller assembly is fixedly connected with a guide slide shaft, and the fixture frame is provided with a guide slide groove for the guide slide shaft to slide vertically.

7. A material guide jig for zipper production according to claim 6, characterized in that: One side of the jig frame is vertically slidably connected to a motor seat, and the motor is fixedly connected to the upper surface of the motor seat.

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