Pre-twisted wire automatic forming device

Abstract

The embodiment of the utility model discloses an automatic preformed armor rod forming device which comprises a forming die, a feeding module, an X-axis, Y-axis and Z-axis driving module and an electric cut-off machine, the feeding module, the X-axis, Y-axis and Z-axis driving module and the electric cut-off machine are sequentially arranged in the feeding direction, and the feeding module comprises a material guide block, a driving wheel, a driven wheel and a feeding motor driving the driving wheel to rotate. The driving wheel and the driven wheel are oppositely arranged on the rear side of the material guiding block, a mounting table is arranged on the XYZ three-axis driving module, and the forming die is correspondingly arranged on the mounting table. According to the utility model, the production process can be automatically controlled and optimized, the manual intervention is reduced, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pre-twisted wire production, in particular to an automatic pre-twisted wire forming device. Background Art

[0002] Pre-twisted wire is a kind of connection fitting widely used in overhead power conductors and power overhead optical cable terminals, suspensions, joints, etc.

[0003] With the continuous development of science and technology, the manufacturing industry has increasingly higher requirements for production efficiency, product quality and cost control. Traditional pre-twisted wire forming is carried out in a semi-automatic way. Before automatic forming, relevant parameters need to be manually debugged. After the parameters are confirmed to be qualified, batch production can be carried out. This is not only inefficient, but also there are certain differences between different batches, and the consistency is poor. Utility Model Content

[0004] The technical problem to be solved by the embodiments of the present utility model is to provide an automatic pre-twisted wire forming device to improve production efficiency.

[0005] In order to solve the above technical problems, an embodiment of the utility model proposes an automatic pre-twisted wire forming device, including a forming mold, and also including a feeding module, an XYZ three-axis drive module, and an electric cutting machine arranged in sequence along the feeding direction. The feeding module includes a guide block, a driving wheel, a driven wheel and a feeding motor that drives the driving wheel to rotate. The driving wheel and the driven wheel are relatively arranged on the rear side of the guide block. The XYZ three-axis drive module is provided with a mounting table, and the forming mold is correspondingly arranged on the mounting table.

[0006] Furthermore, a dust collecting trough is correspondingly provided below the feeding module.

[0007] Furthermore, it also includes a control system and a position sensor, and the control system is electrically connected to the feeding module, the XYZ three-axis driving module, the electric cutting machine, and the position sensor.

[0008] Furthermore, there are multiple feeding modules, and the multiple feeding modules are arranged in sequence along the feeding direction.

[0009] Furthermore, the XYZ three-axis drive module adopts an XYZ three-axis ball screw module.

[0010] The beneficial effects of the utility model are as follows: the utility model adopts an XYZ three-axis drive module to adjust the position of the forming mold, so as to ensure that the forming mold is in an accurate position; the utility model can realize automatic control and optimization of the production process, reduce manual intervention, and improve production efficiency; the pre-twisted wire forming of the utility model is stable, and the forming of each batch is carried out under the same parameters, thereby reducing the product differentiation of each batch of production; the utility model reduces the production cost, reduces the number of machine adjustments, and reduces a large amount of raw material consumption and labor costs; the utility model can realize real-time monitoring and data analysis of the production process, and improves the information level of production management. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a three-dimensional structural diagram of the automatic pre-twisted wire forming device of an embodiment of the utility model.

[0012] Figure 2 It is a schematic structural diagram of the automatic pre-twisted wire forming device of the utility model embodiment when working.

[0013] Description of Figure Numbers

[0014] Forming mold 1, XYZ three-axis driving module 2, electric cutting machine 3, guide block 4, driving wheel 5, driven wheel 6, feeding motor 7, mounting table 8, dust collecting tank 9, control system 10, position sensor 11, pre-twisted wire raw material 12, pre-twisted wire finished product 13. DETAILED DESCRIPTION

[0015] It should be noted that, in the absence of conflict, the embodiments in the present application and the features in the embodiments may be combined with each other. The present utility model is further described in detail below in conjunction with the drawings and specific embodiments.

[0016] In the embodiments of the present invention, if there are directional indications (such as up, down, left, right, front, back, etc.), they are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0017] In addition, in the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features.

[0018] Please refer to Figure 1-2 The automatic pre-twisted wire forming device of the embodiment of the utility model includes a forming mold, a feeding module, an XYZ three-axis driving module, and an electric cutting machine.

[0019] The feeding module, XYZ three-axis driving module, and electric cutting machine are arranged in sequence from front to back along the feeding direction. The electric cutting machine adopts the existing hydraulic electric cutting machine. The feeding module includes a guide block, a driving wheel, a driven wheel, and a feeding motor that drives the driving wheel to rotate. The driving wheel and the driven wheel are arranged oppositely at the rear side of the guide block. The driving wheel and the driven wheel are spaced at a preset distance, and the pre-twisted wire raw material is located between the driving wheel and the driven wheel. The guide block is used to guide the pre-twisted wire raw material.

[0020] The XYZ three-axis drive module is equipped with a mounting table, and the molding mold is correspondingly arranged on the mounting table. The XYZ three-axis drive module is convenient for users to adjust the position of the molding mold in the XYZ three-axis direction. After adjusting the pre-twisted wire of the same model once, save the parameters. After the second production, there is no need to set the parameters again. Just call out the corresponding data from the database. The second production of this model can automatically adjust the position of the molding mold through the XYZ three-axis drive module.

[0021] A special forming mold is used for each pre-twisted wire product. After the first successful debugging of the forming mold, the installation position is processed on the forming mold so that each subsequent installation is in the same position. By calling the parameters, the forming mold only needs to adjust the Y-axis and Z-axis.

[0022] As an implementation method, a dust collecting trough is provided below the feeding module to collect dust generated during the transportation and forming of the pre-twisted wire raw materials.

[0023] As an implementation method, the automatic pre-twisted wire forming device also includes a control system and a position sensor, and the position sensor is correspondingly arranged on the rear side of the forming mold. The control system is electrically connected to the feeding module, the XYZ three-axis drive module, the electric cutting machine, and the position sensor. The utility model detects the position and feeding speed of the pre-twisted wire product through the position sensor, performs information management through the control system, connects with the feeding module and the electric cutting machine, realizes automatic debugging and automatic cutting, and can also identify whether the forming parameters meet the production requirements according to the set parameters. If not, the production is stopped to realize the anti-fool function.

[0024] The control instructions of the control system of the utility model are simultaneously transmitted to the feeding module and the electric cutting machine, which can control the cutting length of the twisted wire and the feeding speed, and control their state, speed and position, thereby realizing automatic control of the equipment and process.

[0025] As an implementation manner, there are multiple groups of feeding modules, and the multiple groups of feeding modules are arranged in sequence from front to back along the feeding direction.

[0026] As an implementation method, the XYZ three-axis drive module adopts an XYZ three-axis ball screw module. The screw module has high precision, making the adjustment of the molding die position more accurate.

[0027] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pre-twisted wire automatic forming device, comprising a forming die, characterized in that: It also includes a feeding module, an XYZ three-axis driving module, and an electric cutting machine which are sequentially arranged along the feeding direction. The feeding module includes a guide block, a driving wheel, a driven wheel, and a feeding motor for driving the driving wheel to rotate. The driving wheel and the driven wheel are relatively arranged at the rear side of the guide block. A mounting platform is provided on the XYZ three-axis driving module, and a molding mold is correspondingly arranged on the mounting platform.

2. The automatic pre-twisted wire forming device according to claim 1, characterized in that: A dust collecting trough is correspondingly provided below the feeding module.

3. The automatic pre-twisted wire forming device according to claim 1, characterized in that: It also includes a control system and a position sensor. The control system is electrically connected to a feeding module, an XYZ three-axis driving module, an electric cutting machine, and a position sensor.

4. The automatic pre-twisted wire forming device according to claim 1, characterized in that: There are multiple groups of feeding modules, and the multiple groups of feeding modules are arranged in sequence along the feeding direction.

5. The automatic pre-twisted wire forming device according to claim 1, characterized in that: The XYZ three-axis drive module adopts the XYZ three-axis ball screw module.

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