Portable electric discharge machine guiding device

Abstract

The utility model discloses a portable electric discharge machine guiding device which comprises a driving box, a rotating motor is fixedly connected to the interior of the driving box, an adjusting frame is fixedly connected to the driving end of the rotating motor, a supporting rod is movably connected to the inner side of the adjusting frame, and a sliding sleeve and a fixing sleeve are movably connected to the outer side of the supporting rod. One side of the sliding sleeve is fixedly connected with a storage rod, one side of the storage rod is fixedly connected with an adjusting rod, one end of the adjusting rod is fixedly connected with a machining mechanism, the front faces of the adjusting frame and the fixing sleeve are in threaded connection with adjusting screws in a penetrating mode, one side of the fixing sleeve is fixedly connected with a guide rod, and the top of the guide rod is fixedly connected with a connecting strip and a guide sleeve. According to the electric discharge machine guiding device, the adjusting frame, the adjusting screw rod, the supporting rod, the storage rod and the adjusting rod are arranged, so that the size of the electric discharge machine guiding device is reduced, a worker can conveniently carry the electric discharge machine guiding device, and disassembly and assembly are not needed in the carrying process.

Description

Technical Field

[0001] The utility model relates to the technical field of electric discharge machines, in particular to a portable guiding device for an electric discharge machine. Background Technique

[0002] Electric discharge machines are widely used in the manufacturing of various metal molds and mechanical equipment. An electric discharge machine is a special processing method that uses the electro-erosion effect generated by pulsed discharge between two electrodes immersed in the working fluid to erode conductive materials, also known as electrical discharge machining or electro-erosion machining.

[0003] However, during the carrying process of the existing guiding device for an electric discharge machine, since the guiding device for the electric discharge machine cannot be folded and the guiding device for the electric discharge machine itself has a certain height, when carrying, the staff needs to disassemble the guiding device for the electric discharge machine. At the same time, when carrying it to the destination for use, assembly is also required, resulting in cumbersome operation steps during the carrying process of the guiding device for the electric discharge machine, frequent disassembly and assembly are needed, and it is not convenient to carry. Content of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides a portable guiding device for an electric discharge machine to solve the problem that when carrying, the staff needs to disassemble the guiding device for the electric discharge machine, and at the same time, when carrying it to the destination for use, assembly is also required, resulting in cumbersome operation steps during the carrying process of the guiding device for the electric discharge machine, frequent disassembly and assembly are needed, and it is not convenient to carry.

[0005] To achieve the above purposes, the utility model is realized through the following technical solutions: A portable guiding device for an electric discharge machine includes a driving box. A rotating motor is fixedly connected inside the driving box. The driving end of the rotating motor is fixedly connected with an adjusting frame. A support rod is movably connected inside the adjusting frame. A sliding sleeve and a fixed sleeve are respectively movably connected to the outside of the support rod. One side of the sliding sleeve is fixedly connected with a receiving rod. One side of the receiving rod is fixedly connected with an adjusting rod. One end of the adjusting rod is fixedly connected with a processing mechanism. Adjusting screws are respectively threadedly connected through the front surfaces of the adjusting frame and the fixed sleeve. One side of the fixed sleeve is fixedly connected with a guiding rod. Connecting strips and guiding sleeves are respectively fixedly connected to the top of the guiding rod.

[0006] Preferably, the processing mechanism includes a mounting block, an electric discharge machine main body, and an electrode needle. The mounting block is fixedly connected to one end of the adjusting rod. The electric discharge machine main body is fixedly connected through the top of the mounting block. The bottom end of the electric discharge machine main body is fixedly connected with the electrode needle.

[0007] Preferably, the bottom of the driving box is fixedly connected with a bottom plate. Screw openings are formed at the four corners of the top of the bottom plate. A fixing component is fixedly connected to the bottom of the bottom plate.

[0008] Preferably, the fixing component includes a mounting bracket, an adjusting screw, and a fixing plate. The mounting bracket is fixedly connected to the bottom of the base plate. An inner side of the mounting bracket is movably connected with the fixing plate. A top of the fixing plate is movably connected with the adjusting screw, and the adjusting screw is in threaded connection with a screw port.

[0009] Preferably, a connecting block is fixedly connected between the sliding sleeve and the fixing sleeve, and the fixing sleeve is fixedly connected with the support rod through an adjusting screw rod.

[0010] Preferably, the connecting strip is located between the guiding rod and the adjusting rod, and the connecting strip is fixedly connected with the adjusting rod.

[0011] The present utility model provides a portable spark machine guiding device, which has the following beneficial effects:

[0012] For this portable spark machine guiding device, through the provided adjusting frame, adjusting screw rod, support rod, receiving rod, and adjusting rod, when using the spark machine guiding device, the staff can loosen the adjusting screw rod to adjust the fixing sleeve up and down. The fixing sleeve drives the sliding sleeve to move up and down through the connecting block, thereby adjusting the position of the electrode needle. After adjustment, the adjusting screw rod can be tightened. At the same time, by starting the guiding rod, the guiding rod drives the adjusting rod to move left and right through the connecting strip, thereby adjusting the position of the electrode needle. And when carrying the spark machine guiding device, the staff starts the guiding rod, so that the guiding rod shrinks, and at the same time, the adjusting rod shrinks into the receiving rod. Then the adjusting screw rod is loosened, and at this time, the support rod can be folded downwards, thereby reducing the volume of the spark machine guiding device. Therefore, it is convenient for the staff to carry the spark machine guiding device, and there is no need to disassemble and assemble during the carrying process. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is the overall structural schematic diagram of the present utility model;

[0014] Figure 2 is the partial structural schematic diagram of the adjusting frame of the present utility model;

[0015] Figure 3 is the partial structural schematic diagram of the base plate of the present utility model;

[0016] Figure 4 is the cross-sectional view of the driving box of the present utility model.

[0017] In the figure: 1, base plate; 2, mounting bracket; 3, adjusting screw; 4, fixing plate; 5, screw port; 6, driving box; 601, rotating motor; 7, adjusting frame; 8, adjusting screw rod; 9, support rod; 10, sliding sleeve; 11, receiving rod; 12, adjusting rod; 13, mounting block; 14, spark main body; 15, electrode needle; 16, fixing sleeve; 17, guiding rod; 1701, guiding sleeve; 18, connecting strip; 19, connecting block. Detailed implementation mode

[0018] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0019] Please refer to Figures 1-4 , the present utility model provides a technical solution: a portable electric discharge machine guiding device, including a driving box 6, a rotating motor 601 is fixedly connected inside the driving box 6, a driving end of the rotating motor 601 is fixedly connected with an adjusting frame 7, a supporting rod 9 is movably connected inside the adjusting frame 7, a sliding sleeve 10 and a fixed sleeve 16 are respectively movably connected to the outside of the supporting rod 9, a receiving rod 11 is fixedly connected to one side of the sliding sleeve 10, an adjusting rod 12 is fixedly connected to one side of the receiving rod 11, a processing mechanism is fixedly connected to one end of the adjusting rod 12, adjusting screws 8 are respectively threadedly connected through the front surfaces of the adjusting frame 7 and the fixed sleeve 16, a guiding rod 17 is fixedly connected to one side of the fixed sleeve 16, and a connecting strip 18 and a guiding sleeve 1701 are respectively fixedly connected to the top of the guiding rod 17.

[0020] In this embodiment, the processing mechanism includes a mounting block 13, an electric discharge machine main body 14 and an electrode needle 15. The mounting block 13 is fixedly connected to one end of the adjusting rod 12, the electric discharge machine main body 14 is fixedly connected through the top of the mounting block 13, and the electrode needle 15 is fixedly connected to the bottom end of the electric discharge machine main body 14. By starting the electric discharge machine main body 14, the electric discharge machine main body 14 emits an electrode through the electrode needle 15, thereby processing the metal.

[0021] In this embodiment, a bottom plate 1 is fixedly connected to the bottom of the driving box 6, screw ports 5 are opened at the four corners of the top of the bottom plate 1, and a fixing component is fixedly connected to the bottom of the bottom plate 1. By means of the screw ports 5, when the adjusting screw 3 rotates, the bottom plate 1 can be driven to move up and down.

[0022] In this embodiment, the fixing component includes a mounting frame 2, an adjusting screw 3 and a fixing plate 4. The mounting frame 2 is fixedly connected to the bottom of the bottom plate 1, the fixing plate 4 is movably connected inside the mounting frame 2, the adjusting screw 3 is movably connected to the top of the fixing plate 4, and the adjusting screw 3 is threadedly connected to the screw port 5. The mounting frame 2 is installed at the edge of the table, and then the adjusting screw 3 is rotated. The adjusting screw 3 drives the fixing plate 4 to move downward, so that the electric discharge machine guiding device is fixed on the table.

[0023] In this embodiment, a connecting block 19 is fixedly connected between the sliding sleeve 10 and the fixed sleeve 16. The fixed sleeve 16 is fixedly connected to the support rod 9 through the adjusting screw rod 8. Through the connecting block 19, when the position of the fixed sleeve 16 is adjusted, the sliding sleeve 10 will move accordingly.

[0024] In this embodiment, the connecting strip 18 is located between the guide rod 17 and the adjusting rod 12. The connecting strip 18 is fixedly connected to the adjusting rod 12. Through the connecting strip 18, when the guide rod 17 is started, the guide rod 17 contracts, and at the same time, the adjusting rod 12 contracts into the receiving rod 11.

[0025] Working principle: When using the spark machine guiding device, the staff can loosen the adjusting screw rod 8 to adjust the fixed sleeve 16 up and down. The fixed sleeve 16 drives the sliding sleeve 10 to move up and down through the connecting block 19, so as to adjust the position of the electrode needle 15. After the adjustment is completed, the adjusting screw rod 8 can be tightened. At the same time, by starting the guide rod 17, the guide rod 17 drives the adjusting rod 12 to move left and right through the connecting strip 18, so as to adjust the position of the electrode needle 15. When carrying the spark machine guiding device, the staff starts the guide rod 17, so that the guide rod 17 contracts, and at the same time, the adjusting rod 12 contracts into the receiving rod 11. Then the adjusting screw rod 8 is loosened, and at this time, the support rod 9 can be folded downwards, thereby reducing the volume of the spark machine guiding device. In this way, the use process of the present invention is completed. The structure of the present invention is simple, and it is safe and convenient to use.

[0026] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A portable electric spark machine guiding device, characterized in that: It includes a drive box (6), inside which a rotary motor (601) is fixedly connected. The drive end of the rotary motor (601) is fixedly connected with an adjusting frame (7). Inside the adjusting frame (7), a support rod (9) is movably connected. Outside the support rod (9), a sliding sleeve (10) and a fixed sleeve (16) are respectively movably connected. On one side of the sliding sleeve (10), a receiving rod (11) is fixedly connected. On one side of the receiving rod (11), an adjusting rod (12) is fixedly connected. One end of the adjusting rod (12) is fixedly connected with a processing mechanism. The front surfaces of the adjusting frame (7) and the fixed sleeve (16) are both threadedly connected through an adjusting screw rod (8). On one side of the fixed sleeve (16), a guide rod (17) is fixedly connected. On the top of the guide rod (17), a connecting strip (18) and a guide sleeve (1701) are respectively fixedly connected.

2. The guiding device of a portable electric spark machine according to claim 1, characterized in that: The processing mechanism includes a mounting block (13), an electric discharge machining main body (14), and an electrode needle (15). The mounting block (13) is fixedly connected to one end of the adjusting rod (12). The electric discharge machining main body (14) is fixedly connected through the top of the mounting block (13). The bottom end of the electric discharge machining main body (14) is fixedly connected with the electrode needle (15).

3. A portable electric spark machine guiding device according to claim 1, characterized in that: The bottom of the drive box (6) is fixedly connected with a bottom plate (1). At the four corners of the top of the bottom plate (1), screw openings (5) are provided. The bottom of the bottom plate (1) is fixedly connected with a fixing assembly.

4. The portable electric spark machine guiding device according to claim 3, characterized in that: The fixing assembly includes a mounting frame (2), an adjusting screw (3), and a fixing plate (4). The mounting frame (2) is fixedly connected to the bottom of the bottom plate (1). Inside the mounting frame (2), the fixing plate (4) is movably connected. On the top of the fixing plate (4), the adjusting screw (3) is movably connected. The adjusting screw (3) is threadedly connected with the screw opening (5).

5. A guiding device for a portable electric spark machine according to claim 1, characterized in that: A connecting block (19) is fixedly connected between the sliding sleeve (10) and the fixed sleeve (16). The fixed sleeve (16) is fixedly connected with the support rod (9) through the adjusting screw rod (8).

6. The guiding device of a portable electric spark machine according to claim 1, characterized in that: The connecting strip (18) is located between the guide rod (17) and the adjusting rod (12). The connecting strip (18) is fixedly connected with the adjusting rod (12).

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