Automatic electrode feeding mechanism applied to small hole machining

Abstract

An automatic electrode feeding mechanism applied to small hole machining belongs to the technical field of numerical control equipment and numerical control machining and is characterized in that an electrode chute fixing plate is respectively connected with a mechanism main frame, a left linear sliding cylinder and a right linear sliding cylinder are respectively connected with the electrode chute fixing plate, a left electrode boosting frame is connected with the left linear sliding cylinder through a left bolt, and a right electrode boosting frame is connected with the right linear sliding cylinder through a right bolt; the right electrode boosting frame is connected with the right linear sliding air cylinder through a right bolt, the left electrode reversing shaft is connected with the left rotating air cylinder adapter plate, the left rotating air cylinder adapter plate is connected with the left rotating air cylinder, and the automatic electrode feeding function is achieved through two air cylinder control, sensor position detection and other auxiliary structures.

Description

Technical Field

[0001] The utility model relates to an automatic electrode-loading mechanism used for small-hole machining, belonging to the technical field of numerical control equipment and numerical control machining. Background Art

[0002] With the rapid development of manufacturing industry, the application of automation technology is becoming more and more extensive. Among them, the automatic electrode loading mechanism, as a key automation equipment, plays an important role in improving production efficiency, reducing labor costs and improving product quality.

[0003] In small hole machining, electrodes of different specifications and types may need to be used according to different processing tasks and working environments. The automatic electrode loading mechanism can reserve electrode wires of different specifications according to different processing tasks and provide them to different processing steps in a timely manner, greatly improving production efficiency.

[0004] The replacement and adjustment of electrodes in traditional small hole machining often rely on the skills and experience of operators, which is not only time-consuming and labor-intensive, but also difficult to ensure the accuracy of each operation. The automatic electrode loading mechanism can automatically complete the replacement and adjustment of electrodes through precise mechanical and electrical control, greatly reducing the complexity and uncertainty of manual operation, thereby improving production efficiency. Summary of the invention

[0005] The utility model solves the technical problems existing in the prior art, thereby providing an automatic electrode placing mechanism applied to small hole machining.

[0006] An automatic electrode loading mechanism for small hole machining, wherein the electrode slide fixing plates are respectively connected to the mechanism main frame, the left linear sliding cylinder and the right linear sliding cylinder are respectively connected to the electrode slide fixing plates, the left electrode booster frame is connected to the left linear sliding cylinder through a left bolt, the right electrode booster frame is connected to the right linear sliding cylinder through a right bolt, the left electrode reversing shaft is connected to the left rotating cylinder adapter plate, the left rotating cylinder adapter plate is connected to the left rotating cylinder, the left rotating cylinder is connected to the left rotating cylinder fixing frame, the side surface of the left rotating cylinder fixing frame is connected to the rotating cylinder support frame, the top surface of the rotating cylinder fixing frame is connected to the left solenoid valve, the rotating cylinder support frame is connected to the mechanism main frame, the right electrode reversing shaft is connected to the right rotating cylinder adapter plate, the right rotating cylinder adapter plate is connected to the right rotating cylinder, the right rotating cylinder is connected to the right rotating cylinder fixing frame, the side surface of the right rotating cylinder fixing frame is connected to the rotating cylinder support frame, and the top surface of the right rotating cylinder fixing frame is connected to the right solenoid valve.

[0007] The indicator light is connected to the indicator light bracket, the bottom of the indicator light bracket is connected to the left rotating cylinder fixing bracket and the right rotating cylinder fixing bracket, and the electrical box is fixed on the main frame of the mechanism.

[0008] Advantages of the utility model:

[0009] First, the automatic electrode loading mechanism can significantly reduce manual operations and improve production efficiency.

[0010] Secondly, the automatic electrode loading mechanism includes a cylinder control system, sensor technology, etc., which can realize the precise movement of the electrode and monitor the position status to ensure the accuracy and consistency of the installation.

[0011] Finally, the automatic electrode loading mechanism can also achieve overall optimization of the production line through integration and collaboration with other automation equipment.

[0012] The utility model realizes the automatic feeding function of the electrode through two linear sliding cylinder controls, sensor position detection and other auxiliary functions. The linear sliding cylinder is a pneumatic control axis, which pushes the electrode handle forward to replenish the upper electrode. The first electrode booster frame and the second electrode booster frame are fixed by a connecting piece to realize the automatic movement of the electrode. The rotating cylinder is a pneumatic control axis, which can realize the automatic feeding of the electrode through the joint action of the connecting piece and the tool handle reversing shaft. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] When considered in conjunction with the accompanying drawings, the present invention can be more completely and better understood and many of the accompanying advantages can be easily known by referring to the detailed description below. However, the drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention, as shown in the figure:

[0014] Figure 1 This is a diagram showing the exploded structure of the present invention.

[0015] Figure 2 This is a second diagram showing the exploded structure of the present invention.

[0016] Figure 3 It is a structural schematic diagram of the utility model. DETAILED DESCRIPTION

[0017] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0018] Obviously, many modifications and changes made by those skilled in the art based on the purpose of the present invention belong to the protection scope of the present invention.

[0019] Those skilled in the art will understand that, unless otherwise stated, all terms (including technical terms and scientific terms) used herein have the same meaning as generally understood by those skilled in the art to which the present invention belongs.

[0020] Example 1: Figure 1, Figure 2 and Figure 3 As shown, an automatic electrode loading mechanism for small hole machining, the electrode slide fixing plate 2 is connected to the mechanism main frame 1, the left linear sliding cylinder 3 and the right linear sliding cylinder 13 are connected to the electrode slide fixing plate 2, the left electrode booster frame 4 is connected to the left linear sliding cylinder 3 through the left bolt 5, the right electrode booster frame 14 is connected to the right linear sliding cylinder 13 through the right bolt 15, the left electrode reversing shaft 6 is connected to the left rotary cylinder adapter plate 7, the left rotary cylinder adapter plate 7 is connected to the left rotary cylinder 8, the left rotary cylinder 8 is connected to the left rotary cylinder fixing frame 9, the side of the left rotary cylinder fixing frame 9 is connected to the rotary cylinder support frame 21, the rotary cylinder The top surface of the cylinder fixing frame 9 is connected to the left solenoid valve 10, the rotating cylinder support frame 21 is connected to the main frame 1 of the mechanism, the right electrode reversing shaft 16 is connected to the right rotating cylinder adapter plate 17, the right rotating cylinder adapter plate 17 is connected to the right rotating cylinder 18, the right rotating cylinder 18 is connected to the right rotating cylinder fixing frame 19, the side of the right rotating cylinder fixing frame 19 is connected to the rotating cylinder support frame 21, the top surface of the right rotating cylinder fixing frame 19 is connected to the right solenoid valve 20, the indicator light 11 is connected to the indicator light bracket 12, the bottom of the indicator light bracket 12 is connected to the left rotating cylinder fixing frame 9 and the right rotating cylinder fixing frame 19, and the electrical box 22 is fixed on the main frame 1 of the mechanism.

[0021] After the mechanism is turned on, the gas source is turned on, and the left linear motion cylinder 3 drives the left electrode booster frame 4 to move forward. The left electrode booster frame 4 pushes the electrode in the left channel forward to the groove of the left electrode reversing shaft 6. The left solenoid valve 10 gives a signal to start the left rotary cylinder 8, driving the electrode, the left electrode reversing shaft 6, and the left rotary cylinder adapter plate 7 to rotate, so that the opening of the left electrode reversing shaft 6 faces outward, which is convenient for the robot to take away the electrode. At the same time, the indicator light 11 flashes green to remind the user that there is an electrode at this position. When the electrode is taken away, the indicator light flashes red. After the robot takes away the electrode, the left linear motion cylinder 3 drives the left electrode booster frame 4 to continue to repeat the previous set of actions.

[0022] The right linear motion cylinder 13 drives the right electrode booster frame 14 to move forward, and the right electrode booster frame 14 pushes the electrode in the right channel forward to the groove of the right electrode reversing shaft 16, and starts the right rotary cylinder 18, driving the electrode, the right electrode reversing shaft 16, and the right rotary cylinder adapter plate 17 to rotate, so that the opening of the right electrode reversing shaft 16 faces outward, which is convenient for the robot to take away the electrode. At the same time, the indicator light 11 flashes green to remind the user that there is an electrode at this position. When the electrode is taken away, the indicator light flashes red, and the right linear motion cylinder 13 drives the right electrode booster frame 14 to continue to repeat the previous set of actions.

[0023] As described above, the embodiments of the present invention are described in detail, but it is obvious to those skilled in the art that there are many variations as long as they do not deviate from the inventive point and effect of the present invention. Therefore, all such variations are also included in the protection scope of the present invention.

Claims

1. An automatic electrode loading mechanism for small hole machining, characterized in that The electrode slide fixing plates are respectively connected to the main frame of the mechanism, the left linear sliding cylinder and the right linear sliding cylinder are respectively connected to the electrode slide fixing plates, the left electrode booster frame is connected to the left linear sliding cylinder through the left bolt, the right electrode booster frame is connected to the right linear sliding cylinder through the right bolt, the left electrode reversing shaft is connected to the left rotary cylinder adapter plate, the left rotary cylinder adapter plate is connected to the left rotary cylinder, the left rotary cylinder is connected to the left rotary cylinder fixing frame, the side of the left rotary cylinder fixing frame is connected to the rotary cylinder support frame, the top surface of the rotary cylinder fixing frame is connected to the left solenoid valve, the rotary cylinder support frame is connected to the main frame of the mechanism, the right electrode reversing shaft is connected to the right rotary cylinder adapter plate, the right rotary cylinder adapter plate is connected to the right rotary cylinder, the right rotary cylinder is connected to the right rotary cylinder fixing frame, the side of the right rotary cylinder fixing frame is connected to the rotary cylinder support frame, and the top surface of the right rotary cylinder fixing frame is connected to the right solenoid valve.

2. The automatic electrode loading mechanism for small hole machining according to claim 1 is characterized in that The indicator light is connected to the indicator light bracket, the bottom of the indicator light bracket is connected to the left rotating cylinder fixing bracket and the right rotating cylinder fixing bracket, and the electrical box is fixed on the main frame of the mechanism.

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