Connector prepressing equipment suitable for wire rod

Abstract

The utility model relates to connector pre-pressing equipment suitable for wires, which comprises a bearing bottom plate, a limiting assembly arranged on the bearing bottom plate, a guide module arranged in the limiting assembly, a force application contact assembly arranged on the front side of the guide module, a guide driving device further arranged on the bearing bottom plate, and a mounting base arranged on the guide driving device. An ejection assembly is arranged on the mounting base and corresponds to the force application contact assembly in position. Therefore, the workpiece can be smoothly jacked into the preset position of the connector on the wire rod through the force application contact assembly, manual repeated beating is not needed, surface scratches or abnormal deformation of a combination point position cannot be caused, and the product surface yield of the combination end is improved. Through the guide driving device, the ejection assembly and the force application contact assembly, stable force application transmission in the linear direction can be achieved, and it is guaranteed that deviation does not occur in workpiece installation.

Description

Technical Field

[0001] This utility model relates to a pre-compression device, and more particularly to a connector pre-compression device suitable for wires. Background Technology

[0002] For conventional communication cables, connectors are required at their ends. Common connectors are pre-installed at the cable ends to establish contact. Then, a locking ring or similar component is added to the connector for securing it. A common method is manual insertion, using pliers or similar tools to clamp the locking ring and slip it onto the connector's front end. Then, it is forcefully inserted. During this process, improper force can cause abnormal deformation of the locking ring or the connector head, affecting the final connection and leading to loosening or poor conductivity. Furthermore, some methods use small pry bars to externally tap the locking ring into its predetermined position, which can easily cause surface scratches and may still result in abnormal deformation, affecting the final connection.

[0003] In view of the above-mentioned shortcomings, the designer has actively researched and innovated in order to create a connector pre-compression device suitable for wires, making it more valuable for industrial use. Utility Model Content

[0004] To solve the above-mentioned technical problems, the purpose of this utility model is to provide a connector pre-compression device suitable for wires.

[0005] This utility model discloses a connector pre-compression device for wires, comprising a support base plate, wherein: a limiting component is provided on the support base plate, a guide module is provided in the limiting component, a force-applying contact component is provided on the front side of the guide module, a guide drive device is also provided on the support plate, a mounting base is provided on the guide drive device, and an ejection component is provided on the mounting base, the ejection component and the force-applying contact component being positioned correspondingly.

[0006] Furthermore, in the aforementioned connector pre-compression device applicable to wires, the limiting component is a limiting fixing block, the limiting fixing block is provided with a limiting hole, the limiting hole is provided with a limiting screw, and the limiting screw is connected to the bearing base plate.

[0007] Furthermore, in the aforementioned connector pre-compression equipment applicable to wires, the guide module is a guide block, the guide block is provided with a plurality of limiting holes, the limiting holes are provided with limiting screws, and the limiting screws are connected to the limiting component; the guide block is provided with a guide groove, the guide block is provided with a receiving groove on the front side of the guide groove, and the receiving groove is provided with a force-applying contact component.

[0008] Furthermore, in the aforementioned connector pre-compression device applicable to wires, the force-applying contact assembly includes a contact block, a force-applying column is provided at the rear end of the contact block, and a mating mechanism is provided at the front end of the contact block.

[0009] Furthermore, in the aforementioned connector pre-compression device applicable to wires, the force-applying column is a horizontally placed cylindrical structure, and the end of the force-applying column is provided with a rounded chamfer; the mating mechanism is a rounded contact piece, and the rounded contact piece is connected to the contact block by screws.

[0010] Furthermore, in the aforementioned connector pre-compression device applicable to wires, the contact block is provided with a stress relief mechanism, which consists of several stress relief grooves.

[0011] Furthermore, in the aforementioned connector pre-compression equipment applicable to wires, the guide drive device is a linear motor; or, the guide drive device is a cylinder; or, the guide drive device is an electric cylinder.

[0012] Furthermore, in the aforementioned connector pre-compression device for wires, the mounting base has a mounting groove on the side facing the force-applying contact component, the ejector component is disposed in the mounting groove, the ejector component includes an ejector block, the ejector block is connected to the mounting base by a positioning screw, and one end of the ejector block extends outward with an ejector head.

[0013] By means of the above solution, this utility model has at least the following advantages:

[0014] 1. By applying force to the contact component, the workpiece can be smoothly pushed into the preset position of the connector on the wire without repeated manual hammering, which will not cause surface scratches or abnormal deformation of the joint point, thus improving the product surface quality rate at the joint end.

[0015] 2. Through the guide drive device, ejection assembly, and force application contact assembly, stable linear force transmission can be achieved, ensuring that the workpiece installation will not deviate.

[0016] 3. The contact block can be equipped with a stress relief mechanism to avoid excessive impact.

[0017] 4. The overall structure is simple, easy to assemble and use, and the force-applying contact components can be replaced according to actual needs, which can adapt to a wide range of wire types.

[0018] The above description is only an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings. Attached Figure Description

[0019] Figure 1 This is a structural diagram of a connector pre-compression device suitable for wires.

[0020] The meanings of the labels in the figures are as follows.

[0021] 1. Supporting base plate; 2. Guiding drive device

[0022] 3 Mounting base 4 Limiting and fixing block

[0023] 5. Guide block 6. Guide groove

[0024] 7 Contact block 8 Force application column

[0025] 9. Docking mechanism 10. Stress relief mechanism

[0026] 11. Push out the block. 12. Push out the head. Detailed Implementation

[0027] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate this utility model, but are not intended to limit its scope.

[0028] like Figure 1 A pre-compression device for wire connectors includes a carrier base plate 1, which is unique in that it has a limiting component. Specifically, the limiting component includes a guide module, and a force-applying contact component is located on the front side of the guide module. During subsequent use, the force-applying contact component can be used to apply force to the workpiece (usually a restraining ring) and fasten it to the connector at the front end of the wire. Simultaneously, to achieve manual force application, a guide drive device 2 is also provided on the carrier plate. During implementation, the guide drive device 2 is equipped with a mounting base 3, and the mounting base 3 is equipped with an ejector component. Furthermore, the ejector component corresponds to the force-applying contact component. Thus, with the engagement of the guide drive device 2, the ejector component contacts the force-applying contact component, causing it to move under stress, which can smoothly fasten the workpiece to the connector at the front end of the wire.

[0029] In a preferred embodiment of this invention, the limiting component is a limiting fixing block 4, which has a limiting hole and a limiting screw installed inside the limiting hole. The limiting screw is connected to the supporting base plate 1. This ensures a stable connection.

[0030] Furthermore, to facilitate the placement of the wire to be processed and to provide appropriate directional guidance and limitation, a guide block 5 is used as the guide module. The guide block 5 has several limiting holes, each containing a limiting screw connected to a limiting component. Simultaneously, the guide block 5 has a guide groove 6 for placing the wire. Furthermore, a receiving groove is located in front of the guide block 5 at the guide groove 6, and a force-applying contact component is installed within the receiving groove.

[0031] In practical implementation, to bear and transmit the pressure from the ejector assembly, the force-applying contact assembly includes a contact block 7, with a docking mechanism 9 at its front end. This allows for effective force contact along the ejector assembly's forward path. A force-applying column 8 is located at the rear end of the contact block 7 within the guide groove 6. The force-applying column 8 applies external stress to the workpiece, causing it to move towards the connector at the front end of the wire and ultimately engage with the corresponding position on the connector. Specifically, the force-applying column 8 is a horizontally placed cylindrical structure with a rounded chamfer at its end. By default, the diameter of the force-applying column 8 is larger than the diameter of the workpiece to prevent jamming during force application and to ensure that the workpiece (restraint ring) does not deform abnormally. Simultaneously, the docking mechanism 9 is a rounded contact piece connected to the contact block 7 by screws. Considering that the guide drive device 2 may output a large stress at the moment of startup during use, in order to avoid excessive impact on the contact block 7, this utility model provides a stress relief mechanism 10 on the contact block 7. The stress relief mechanism 10 consists of several stress relief grooves. In this way, at the moment of sudden force, the stress relief grooves will undergo a slight deformation of moving closer together, dissipating some of the undue stress without affecting the forward movement of the force-applying column 8.

[0032] During implementation, a linear motor is used as the guide drive device 2 to provide appropriate driving force. Of course, if precise alignment is not required, a cylinder or an electric cylinder can also be used to construct the guide drive device 2.

[0033] Furthermore, the mounting base 3 of this invention has a mounting groove on the side facing the force-applying contact component. The ejector component is disposed within the mounting groove and can be locked in place with screws. Specifically, the ejector component includes an ejector block 11, which is connected to the mounting base 3 via positioning screws. One end of the ejector block 11 extends outward with an ejector head 12. To achieve smooth docking, the curvature of the ejector head 12 is adapted to the curvature of the arc-shaped contact piece. This prevents unnecessary lateral displacement.

[0034] For the power management of the guide drive device 2, the existing conventional layout can be used as a reference, and will not be elaborated here.

[0035] The working principle of this utility model is as follows:

[0036] Insert the end of the wire with the connector into the guide groove 6. Place the workpiece, consisting of the binding ring to be joined, against the front end of the connector to achieve pre-positioning. During this process, force can be applied with one hand, or auxiliary fixing components can be used to prevent the wire from moving.

[0037] Then, the guide drive device 2 is activated, and the ejector head 12 of the ejector assembly contacts the arc-shaped contact piece, applying force to the contact block 7. During this period, the contact block 7 moves toward the wire connector under the guidance of the receiving groove. As a result, the force-applying column 8 abuts against the workpiece, causing it to engage with the preset position at the front end of the connector.

[0038] After assembly, the guide drive device 2 resets, and the wire can be removed.

[0039] During use, the travel of contact block 7 is limited by the storage groove, preventing excessive forward movement and avoiding additional compression of the connector. Furthermore, suitable force-applying contact components can be selected based on the wire and workpiece model, improving versatility.

[0040] As can be seen from the above textual description and the accompanying drawings, the present invention has the following advantages:

[0041] 1. By applying force to the contact component, the workpiece can be smoothly pushed into the preset position of the connector on the wire without repeated manual hammering, which will not cause surface scratches or abnormal deformation of the joint point, thus improving the product surface quality rate at the joint end.

[0042] 2. Through the guide drive device, ejection assembly, and force application contact assembly, stable linear force transmission can be achieved, ensuring that the workpiece installation will not deviate.

[0043] 3. The contact block can be equipped with a stress relief mechanism to avoid excessive impact.

[0044] 4. The overall structure is simple, easy to assemble and use, and the force-applying contact components can be replaced according to actual needs, which can adapt to a wide range of wire types.

[0045] Furthermore, the directions or positional relationships described in this utility model are based on the directions or positional relationships shown in the accompanying drawings. They are only for the purpose of facilitating the description of this utility model and simplifying the description, and are not intended to indicate or imply that the device or structure referred to must have a specific orientation, or to operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0046] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. It should be pointed out that ordinary technicians in this technical field can make several improvements and modifications without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.

Claims

1. A connector pre-compression device suitable for wires, comprising a bearing base plate, characterized in that: The supporting base plate is provided with a limiting component, the limiting component is provided with a guide module, the front side of the guide module is provided with a force-applying contact component, the supporting base plate is also provided with a guide drive device, the guide drive device is provided with a mounting base, the mounting base is provided with an ejection component, and the ejection component is positioned corresponding to the force-applying contact component.

2. The connector pre-compression device for wires according to claim 1, characterized in that: The limiting component is a limiting fixing block, which has a limiting hole and a limiting screw installed in the limiting hole. The limiting screw is connected to the supporting base plate.

3. The connector pre-compression device for wires according to claim 1, characterized in that: The guide module is a guide block, which has several limiting holes and limiting screws installed in the limiting holes. The limiting screws are connected to the limiting components. The guide block has a guide groove, and a receiving groove is provided on the front side of the guide block in the guide groove. A force-applying contact component is provided in the receiving groove.

4. The connector pre-compression device for wires according to claim 1, characterized in that: The force-applying contact assembly includes a contact block, a force-applying column is provided at the rear end of the contact block, and a docking mechanism is provided at the front end of the contact block.

5. The connector pre-compression device for wires according to claim 4, characterized in that: The force-applying column is a horizontally placed cylindrical structure, and the end of the force-applying column is provided with a rounded chamfer; the docking mechanism is a rounded contact piece, and the rounded contact piece is connected to the contact block by screws.

6. The connector pre-compression device for wires according to claim 4, characterized in that: The contact block is provided with a stress relief mechanism, which consists of several stress relief grooves.

7. The connector pre-compression device for wires according to claim 1, characterized in that: The guiding drive device is a linear motor; or, the guiding drive device is a cylinder; or, the guiding drive device is an electric cylinder.

8. The connector pre-compression device for wires according to claim 1, characterized in that: The mounting base has a mounting groove on the side facing the force-applying contact component. The ejector component is disposed in the mounting groove. The ejector component includes an ejector block, which is connected to the mounting base by a positioning screw. One end of the ejector block extends outward with an ejector head.

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