Electric spark auxiliary milling device

Abstract

The utility model discloses an electric spark auxiliary milling device, and relates to the field of milling. The electric spark auxiliary milling device comprises a machining table, a milling liquid recycling system is arranged at the bottom end of the machining table, a machining cavity is formed in the machining table, a machining plate is fixedly connected into the machining cavity, a drainage inclined plate and a secondary inclined plate are fixedly connected into the machining cavity, a water outlet is formed in one end of the secondary inclined plate, and the machining plate is used for containing a workpiece. And the drainage inclined plate and the secondary inclined plate are used for draining the waste liquid to the water outlet for discharging. According to the electric spark auxiliary milling machining device, the drainage inclined plate and the secondary inclined plate are arranged, waste liquid in the machining cavity flows into the water inlet and outlet and flows into the milling liquid recycling system to be filtered and reused, on one hand, environmental pollution is prevented, and on the other hand, the machining cost is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to milling technology field, concretely is a kind of electric spark auxiliary milling device. BACKGROUND

[0002] Electric spark auxiliary milling device is a kind of equipment combined with electric spark machining and milling technology.The principle of electric spark auxiliary milling device is to use the electric erosion generated by electric spark discharge to process workpiece.In the processing process, discharge channel is formed between electrode and workpiece, and high-energy spark discharge is generated.These spark discharges can produce high temperature and high pressure, so that the metal on the surface of workpiece is melted, vaporized or even thrown out, thereby achieving the purpose of processing, and through the rotation and feeding movement of milling cutter, accurate processing of workpiece surface can be realized, thereby improving processing efficiency and processing quality.

[0003] The existing electric spark auxiliary milling generally uses insulating water or specific electric spark machining oil to flush the plate, and the liquid flushed out is accompanied by spark discharge and milling of milling cutter, so that the milling waste falls into the liquid together.Some manufacturers directly discharge these used waste liquid, which not only pollutes the environment, but also causes cost waste.In view of the above problems, the utility model provides an electric spark auxiliary milling device to solve the above problems. UTILITY MODEL CONTENT

[0004] In view of the deficiencies of the prior art, the utility model provides an electric spark auxiliary milling device, which solves the problem that the existing electric spark auxiliary milling generally uses insulating water or specific electric spark machining oil to flush the plate, and the liquid flushed out is accompanied by spark discharge and milling of milling cutter, so that the milling waste falls into the liquid together.Some manufacturers directly discharge these used waste liquid, which not only pollutes the environment, but also causes cost waste.

[0005] To achieve the above purpose, the utility model is realized by the following technical scheme: an electric spark auxiliary milling device, comprising a processing table, a milling liquid recovery system is arranged at the bottom end of the processing table, a processing cavity is formed in the processing table, a processing plate is fixedly connected in the processing cavity, a drainage inclined plate and a secondary inclined plate are fixedly connected in the processing cavity, a water outlet is formed at one end of the secondary inclined plate, the processing plate is used to place workpiece, and the drainage inclined plate and the secondary inclined plate are used to drain waste liquid to the water outlet for discharge.

[0006] Preferably, an electric spark part is arranged at the top end of the processing table, the electric spark part comprises an electric spark anode gun, an electric spark cathode plate and a telescopic cylinder, the electric spark anode gun is fixedly connected to the power output end of the telescopic cylinder, and the electric spark cathode plate is fixedly connected to the center of the processing cavity.

[0007] Preferably, the processing table top end is further provided with a milling cutter, the milling cutter is fixedly connected with a support plate, the telescopic cylinders are provided with two groups, and the other end of the support plate is fixedly connected with the power output end of the other group of telescopic cylinders.

[0008] Preferably, the processing table top end is further provided with a flushing head, the flushing head is fixedly connected with one end of the processing table, and the back end of the flushing head is fixedly connected with a liquid inlet pipe.

[0009] Preferably, the processing table bottom end is fixedly connected with a support frame, and the telescopic cylinders are fixedly connected with the support frame.

[0010] Preferably, the milling fluid recovery system comprises a filter, an input pipe, a water pump and an output pipe, one end of the input pipe is fixedly connected with the output end of the filter, the other end of the input pipe is fixedly connected with the input port of the water pump, and one end of the output pipe is fixedly connected with the output port of the water pump.

[0011] Preferably, the input port of the filter is fixedly connected with the water outlet, the other end of the output pipe is fixedly connected with the back end of the flushing head, and the water pump is fixedly connected with the support frame.

[0012] The utility model discloses an electric spark auxiliary milling processing device, which has the following beneficial effects: the electric spark auxiliary milling processing device, by setting up the drainage inclined plate and the secondary inclined plate, the waste liquid in the processing cavity flows into the water inlet and then into the milling fluid recovery system for filtration and reuse, which prevents environmental pollution and reduces processing cost. BRIEF DESCRIPTION OF DRAWINGS

[0013] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description, and obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor.

[0014] Figure 1 It is a whole front structure schematic view of the utility model;

[0015] Figure 2 It is a whole top end structure schematic view of the utility model;

[0016] Figure 3 It is a whole bottom end structure schematic view of the utility model;

[0017] Figure 4 It is a processing cavity section structure schematic view of the utility model.

[0018] As shown in the figure: 1, processing platform; 11, processing cavity; 111, processing plate; 112, drainage inclined plate; 113, two-stage inclined plate; 114, water outlet; 12, support frame; 2, electric spark part; 21, electric spark anode gun; 22, electric spark cathode plate; 23, telescopic air cylinder; 3, milling cutter part; 31, support plate; 4, flushing head; 41, liquid inlet pipe; 5, milling fluid recovery system; 51, filter part; 52, input pipe; 53, water pump; 54, output pipe. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model is described clearly and completely, obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0020] The embodiments of the present application provide an electric spark assisted milling device, which solves the problem that the existing electric spark assisted milling generally uses insulating water or specific electric spark processing oil to flush the plate, and the flushed liquid falls into the liquid together with the milling waste, and some manufacturers directly discharge the used waste liquid, which not only pollutes the environment, but also wastes the cost.

[0021] In order to better understand the above technical scheme, the above technical scheme will be described in detail in combination with the drawings of the specification and specific embodiments.

[0022] The embodiments of the utility model disclose an electric spark assisted milling device.

[0023] According to the drawings Figures 1-4 As shown in the figure, it comprises a processing platform 1, the processing platform 1 bottom end is provided with a milling fluid recovery system 5, the processing platform 1 is internally provided with a processing cavity 11, the processing cavity 11 is fixedly connected with a processing plate 111, the processing cavity 11 is fixedly connected with a drainage inclined plate 112 and a two-stage inclined plate 113, one end of the two-stage inclined plate 113 is provided with a water outlet 114, the processing plate 111 is used to place workpieces, the drainage inclined plate 112 and the two-stage inclined plate 113 are used to drain the waste liquid to the water outlet 114 for discharge, and when in use, the waste liquid flows through the drainage inclined plate 112 and the two-stage inclined plate 113 and enters the water outlet 114 to enter the milling fluid recovery system 5 for recycling.

[0024] The machining table 1 top end is provided with an electric spark piece 2, the electric spark piece 2 includes an electric spark anode gun 21, an electric spark cathode plate 22 and a telescopic cylinder 23, the electric spark anode gun 21 is fixedly connected on the power output end of the telescopic cylinder 23, the electric spark cathode plate 22 is fixedly connected at the center of the machining cavity 11, the electric spark anode gun 21 and the electric spark cathode plate 22 are electrically fused to assist the milling of the workpiece on the workpiece surface through the insulating liquid.

[0025] The machining table 1 top end is further provided with a milling cutter piece 3, the milling cutter piece 3 is fixedly connected with a support plate 31, the telescopic cylinder 23 is provided with two groups, the other end of the support plate 31 is fixedly connected on the power output end of the other telescopic cylinder 23, the milling cutter piece 3 is milled to the workpiece under the action of the telescopic cylinder 23.

[0026] The machining table 1 top end is further provided with a flushing head 4, the flushing head 4 is fixedly connected on one end of the machining table 1, the back end of the flushing head 4 is fixedly connected with an inlet pipe 41, the flushing head 4 replenishes the insulating liquid from the inlet pipe 41 on one hand, and replenishes the insulating liquid from the milling liquid recycling system 5 on the other hand, thereby saving the processing cost.

[0027] The bottom end of the machining table 1 is fixedly connected with a support frame 12, and the telescopic cylinder 23 is fixedly connected on the support frame 12.

[0028] The milling liquid recycling system 5 includes a filtering piece 51, an input pipe 52, a water pump 53 and an output pipe 54, one end of the input pipe 52 is fixedly connected on the output end of the filtering piece 51, the other end of the input pipe 52 is fixedly connected on the input port of the water pump 53, one end of the output pipe 54 is fixedly connected on the output port of the water pump 53, the input port of the filtering piece 51 is fixedly connected on the water outlet 114, the other end of the output pipe 54 is fixedly connected on the back end of the flushing head 4, and the water pump 53 is fixedly connected on the support frame 12.

[0029] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. It should be understood by the person skilled in the art that the utility model is not limited by the above-mentioned embodiments, and the above-mentioned embodiments and the description in the specification are only to illustrate the principle of the utility model, and various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The protection scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An electro-discharge aided milling device comprising a machining table (1), characterized in that, The milling fluid recovery system (5) is arranged at the bottom end of the machining table (1). The machining cavity (11) is arranged in the machining table (1), the machining plate (111) is fixedly connected in the machining cavity (11), the drainage inclined plate (112) and the secondary inclined plate (113) are fixedly connected in the machining cavity (11), and the water outlet (114) is arranged at one end of the secondary inclined plate (113). The machining plate (111) is used for placing workpieces, and the drainage inclined plate (112) and the secondary inclined plate (113) are used for draining waste liquid to the water outlet (114) for discharge.

2. The electric discharge assisted milling device according to claim 1, wherein: The machining table (1) is provided with the electric spark part (2) at the top end, the electric spark part (2) comprises the electric spark anode gun (21), the electric spark cathode plate (22) and the telescopic cylinder (23), the electric spark anode gun (21) is fixedly connected to the power output end of the telescopic cylinder (23), and the electric spark cathode plate (22) is fixedly connected to the center of the machining cavity (11).

3. The electric discharge assisted milling apparatus according to claim 2, wherein: The machining table (1) is further provided with the milling cutter part (3) at the top end, the supporting plate (31) is fixedly connected to the milling cutter part (3), the telescopic cylinder (23) is provided with two groups, and the other end of the supporting plate (31) is fixedly connected to the power output end of the other telescopic cylinder (23).

4. The electric discharge assisted milling apparatus according to claim 1, wherein: The machining table (1) is further provided with the flushing head (4) at the top end, the flushing head (4) is fixedly connected to one end of the machining table (1), and the back end of the flushing head (4) is fixedly connected with the liquid inlet pipe (41).

5. The electro-discharge assisted milling device according to claim 2, wherein: The supporting frame (12) is fixedly connected to the bottom end of the machining table (1), and the telescopic cylinder (23) is fixedly connected to the supporting frame (12).

6. The electro-discharge assisted milling device according to claim 1, wherein: The milling fluid recovery system (5) comprises the filtering part (51), the input pipe (52), the water pump (53) and the output pipe (54). One end of the input pipe (52) is fixedly connected to the output end of the filtering part (51), the other end of the input pipe (52) is fixedly connected to the input port of the water pump (53), and one end of the output pipe (54) is fixedly connected to the output port of the water pump (53).

7. The electro-discharge aided milling device according to claim 6, characterized in that: The input port of the filtering part (51) is fixedly connected to the water outlet (114), the other end of the output pipe (54) is fixedly connected to the back end of the flushing head (4), and the water pump (53) is fixedly connected to the supporting frame (12).

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