Water cutting numerical control machine tool capable of preventing blockage through waste water circulation

Abstract

The utility model relates to the related technical field of water cutting, in particular to a wastewater circulation anti-blocking water cutting numerical control machine tool which comprises a water cutting machine, a clamping mechanism is arranged on one side of the surface of the water cutting machine, and a water storage mechanism is arranged in the water cutting machine. According to the water cutting numerical control machine tool capable of preventing blockage through waste water circulation, through the arrangement of the water storage mechanism, water flowing out of a cutting machine gun flows into an internal water tank from a water cutting machine operation table and then flows into a funnel through a filter screen, at the moment, large particles can be filtered preferentially, and then the large particles pass through a first filter plate and a second filter plate; some impurities in the fiber filter element are precipitated and retained on the first filter plate, some harmful substances in the activated carbon filter element are adsorbed and retained on the second filter plate, finally, the water bucket can collect and store the filtered water, and the water led out of the water bucket from the water outlet can be used for the second time to prevent waste; and the cutting machine gun cannot be blocked after secondary use.

Description

Technical Field

[0001] The utility model relates to the technical field related to water cutting, in particular to a water cutting numerical control machine tool for preventing wastewater circulation from being blocked. Background Art

[0002] Waterjet cutting, also known as water knife, is a high-pressure water jet cutting technology. It is a machine that uses high-pressure water flow to cut. Under the control of a computer, it can carve workpieces at will and is less affected by the texture of the material. Because of its low cost, easy operation and high yield rate, waterjet cutting is gradually becoming the mainstream cutting method in industrial cutting technology. Therefore, there is a special need for a waterjet CNC machine tool with wastewater circulation and anti-clogging.

[0003] However, the existing water-jet CNC machine tools with wastewater circulation and anti-clogging require a large amount of water during cutting to ensure smooth cutting due to the complicated cutting process. The cutting water of the existing water-jet CNC machine tools is mostly used once, and the wastewater generated after cutting cannot be recycled, resulting in a low utilization rate of the cutting water and the inability to use it for a second time. Utility Model Content

[0004] The purpose of the utility model is to provide a waterjet CNC machine tool with anti-clogging of wastewater circulation, so as to solve the problem of the existing waterjet CNC machine tool with anti-clogging of wastewater circulation proposed in the above background technology. Since the cutting process is relatively complicated, a large amount of water is required during cutting to ensure the smooth progress of cutting. The cutting water of the existing waterjet CNC machine tools is mostly used once, and the wastewater generated after cutting cannot be recycled, resulting in a low utilization rate of cutting water and the problem of inability to perform secondary utilization.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wastewater circulation anti-clogging waterjet CNC machine tool, comprising a waterjet cutting machine, a clamping mechanism is arranged on one side of the surface of the waterjet cutting machine, and a water storage mechanism is arranged inside the waterjet cutting machine;

[0006] The water storage mechanism includes a water bucket, a water outlet, a first filter plate, a funnel, a second filter plate, a water tank and a filter screen. A water bucket is installed inside the water cutting machine, a water outlet is provided on one side of the surface of the water bucket, one end of the water bucket is connected to the first filter plate, one end of the water bucket is connected to the funnel, the interior of the funnel is connected to the second filter plate, one end of the funnel is connected to the water tank, and the interior of the water tank is connected to the filter screen.

[0007] Preferably, the water jet cutting machine is connected to a water tank, and the first filter plate is connected to a funnel.

[0008] Preferably, the inner material of the first filter plate is fiber, and the inner material of the second filter plate is activated carbon.

[0009] Preferably, the clamping mechanism includes a support frame, a rubber ring, a connecting block, a protective box, a driving motor, a bidirectional screw and a clamping block. One side of the surface of the water jet cutting machine is connected to the support frame, the surface of the support frame is sleeved with a rubber ring, the surface of the rubber ring is sleeved with a connecting block, one end of the connecting block is connected to a protective box, a driving motor is installed inside the protective box, one end of the driving motor is connected to a bidirectional screw, and the surface of the bidirectional screw is sleeved with a clamping block.

[0010] Preferably, the support frame and the connecting block form a mutual sliding relationship, and the rubber ring fits tightly against the connecting block.

[0011] Preferably, two groups of the bidirectional screw rods are provided, and the bidirectional screw rods and the clamping blocks form a mutual sliding relationship.

[0012] Compared with the prior art, the beneficial effect of the utility model is that the wastewater circulation anti-clogging waterjet CNC machine tool requires a large amount of water during cutting due to the complicated cutting process to ensure smooth cutting. The cutting water of the existing waterjet CNC machine tools is mostly used once, and the wastewater generated after cutting cannot be recycled, resulting in a low utilization rate of the cutting water and the inability to use it for a secondary purpose. Therefore, this wastewater circulation anti-clogging waterjet CNC machine tool is equipped with a water storage mechanism, which can remove impurities from the used water for secondary use through filtering through the filter screen, the first filter plate and the second filter plate in sequence, and will not cause clogging of the cutting machine gun. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the side view of the appearance structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the exploded structure of the clamping mechanism of the utility model;

[0015] Figure 3 This is a schematic diagram of the exploded structure of the water storage mechanism of the utility model;

[0016] Figure 4 This is a schematic diagram of the structure in which the bidirectional screw rod and the clamping block cooperate with each other in the utility model.

[0017] In the figure: 1. water jet cutting machine; 2. clamping mechanism; 201. support frame; 202. rubber ring; 203. connecting block; 204. protective box; 205. driving motor; 206. bidirectional screw rod; 207. clamping block; 3. water storage mechanism; 301. water bucket; 302. water outlet; 303. first filter plate; 304. funnel; 305. second filter plate; 306. water tank; 307. filter screen. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-4 The utility model provides a technical solution: a wastewater circulation anti-clogging waterjet CNC machine tool, comprising a waterjet cutting machine 1, a clamping mechanism 2 is arranged on one side of the surface of the waterjet cutting machine 1, and a water storage mechanism 3 is arranged inside the waterjet cutting machine 1;

[0020] The water storage mechanism 3 includes a water bucket 301, a water outlet 302, a first filter plate 303, a funnel 304, a second filter plate 305, a water tank 306 and a filter screen 307. The water bucket 301 is installed inside the water jet cutting machine 1. The water outlet 302 is provided on one side of the surface of the water bucket 301. One end of the water bucket 301 is connected to the first filter plate 303. One end of the water bucket 301 is connected to the funnel 304. The interior of the funnel 304 is connected to the second filter plate 305. One end of the funnel 304 is connected to the water tank 306. The interior of the water tank 306 is connected to the filter screen 307. When the water jet cutting machine 1 is cutting, the water flowing out of the cutting machine gun flows out of the water jet cutting machine 1. 1 The water flows into the internal water tank 306 through the filter screen 307, and then flows into the funnel 304. At this time, the large particles generated by cutting can be filtered first, and then pass through the first filter plate 303 and the second filter plate 305 in sequence. The fiber filter element precipitates some impurities in the water and retains them on the first filter plate 303, and the activated carbon filter element adsorbs some harmful substances in the water and retains them on the second filter plate 305. Finally, the bucket 301 can collect and summarize the filtered water, and the water in the bucket drawn out from the water outlet 302 can be used for secondary use to prevent waste. Since the water has been filtered through multiple layers, the secondary use will not cause clogging of the cutting machine gun.

[0021] Furthermore, the water cutting machine 1 is connected to the water tank 306, and the first filter plate 303 is connected to the funnel 304. Through the setting of the funnel 304, when the water flowing out of the machine gun flows into the water tank 306, it can flow into the funnel 304 and pass through the first filter plate 303 and the second filter plate 305 in turn for filtration, and finally flow into the inside of the water bucket 301 to collect the used water.

[0022] Furthermore, the internal material of the first filter plate 303 is fiber, and the internal material of the second filter plate 305 is activated carbon. Through the arrangement of the first filter plate 303 and the second filter plate 305, the first filter plate 303 can filter out suspended matter, silt, rust and other impurities in the water, and the second filter plate 305 can be used to absorb odor, residual chlorine, organic pollutants and the like in the water, giving full play to its function of precipitating impurities and adsorbing harmful substances, so that the filtering effect is superimposed.

[0023] Furthermore, the clamping mechanism 2 includes a support frame 201, a rubber ring 202, a connecting block 203, a protective box 204, a driving motor 205, a bidirectional screw rod 206 and a clamping block 207. One side of the surface of the water jet cutting machine 1 is connected to the support frame 201, the surface of the support frame 201 is sleeved with a rubber ring 202, the surface of the rubber ring 202 is sleeved with a connecting block 203, one end of the connecting block 203 is connected to the protective box 204, the interior of the protective box 204 is equipped with a driving motor 205, one end of the driving motor 205 is connected to a bidirectional screw rod 206, the surface of the bidirectional screw rod 206 is sleeved with a clamping block 207, and the water jet cutting machine 1 is connected to the support frame 201. The support frame 201, rubber ring 202, connecting block 203, protective box 204, driving motor 205, bidirectional screw rod 206 and clamping block 207 are arranged. First, pull the two groups of protective boxes 204 to adjust the spacing. At this time, the protective box 204 can slide on the support frame 201 through the connecting block 203, and the rubber ring 202 can fix the position of the protective box 204. Then start the power supply of the driving motor 205, and the driving motor 205 drives the bidirectional screw rod 206 to rotate. At this time, the two groups of clamping blocks 207 move horizontally on the bidirectional screw rod 206, and the spacing can be adjusted according to the size of the cut object to clamp and fix it.

[0024] Furthermore, the support frame 201 and the connecting block 203 form a mutual sliding relationship, and the rubber ring 202 fits tightly against the connecting block 203. Through the setting of the rubber ring 202, the two groups of protective boxes 204 can be pulled according to the size of the object to be cut, and the distance between the two groups of protective boxes 204 can be adjusted. At this time, the rubber ring 202 can cause friction to the connecting block 203, and the protective box 204 can be fixed to prevent displacement.

[0025] Furthermore, two groups of bidirectional screw rods 206 are provided, and the bidirectional screw rods 206 and the clamping blocks 207 form a mutual sliding relationship. Through the setting of the bidirectional screw rods 206, when the driving motor 205 is started to drive the bidirectional screw rods 206 to rotate, the two groups of clamping blocks 207 can be displaced on the bidirectional screw rods 206, and the spacing of the clamping blocks 207 can be adjusted according to the size of the cut object.

[0026] Working principle: First, pull the two sets of protection boxes 204 to adjust the spacing. At this time, the protection box 204 can slide on the support frame 201 through the connecting block 203, and the rubber ring 202 can fix the position of the protection box 204. Then start the power supply of the drive motor 205, and the drive motor 205 drives the bidirectional screw rod 206 to rotate. At this time, the two sets of clamping blocks 207 move horizontally on the bidirectional screw rod 206, and the spacing can be adjusted according to the size of the cut object to clamp and fix it. When the water jet cutting machine 1 is cutting, the water flowing out of the cutting machine gun flows from the operating table of the water jet cutting machine 1 into the internal water tank 30 6, and then flows into the funnel 304 through the filter screen 307. At this time, the large particles generated by cutting can be filtered first, and then pass through the first filter plate 303 and the second filter plate 305 in sequence. The fiber filter element precipitates some impurities in the water and retains them on the first filter plate 303, and the activated carbon filter element adsorbs some harmful substances in the water and retains them on the second filter plate 305. Finally, the bucket 301 can collect and summarize the filtered water, and the water in the bucket drawn out from the water outlet 302 can be used for secondary use to prevent waste. Since the water has been filtered through multiple layers, the secondary use will not cause clogging of the cutting machine gun.

[0027] Although 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 waterjet CNC machine tool for preventing wastewater circulation from being blocked, comprising a waterjet cutting machine (1), characterized in that: A clamping mechanism (2) is provided on one side of the surface of the water jet cutting machine (1), and a water storage mechanism (3) is provided inside the water jet cutting machine (1); The water storage mechanism (3) comprises a water bucket (301), a water outlet (302), a first filter plate (303), a funnel (304), a second filter plate (305), a water tank (306) and a filter screen (307). The water cutting machine (1) is provided with a water bucket (301) inside. A water outlet (302) is provided on one side of the surface of the water bucket (301). One end of the water bucket (301) is connected to the first filter plate (303). One end of the water bucket (301) is connected to the funnel (304). The interior of the funnel (304) is connected to the second filter plate (305). One end of the funnel (304) is connected to the water tank (306). The interior of the water tank (306) is connected to the filter screen (307).

2. The waterjet CNC machine tool with anti-clogging for wastewater circulation according to claim 1 is characterized by: The water jet cutting machine (1) is connected to a water tank (306), and the first filter plate (303) is connected to a funnel (304).

3. The waterjet CNC machine tool with anti-clogging for wastewater circulation according to claim 1 is characterized by: The internal material of the first filter plate (303) is fiber, and the internal material of the second filter plate (305) is activated carbon.

4. The waterjet CNC machine tool with anti-clogging for wastewater circulation according to claim 1 is characterized by: The clamping mechanism (2) comprises a support frame (201), a rubber ring (202), a connecting block (203), a protective box (204), a driving motor (205), a bidirectional screw rod (206) and a clamping block (207); one side of the surface of the water jet cutting machine (1) is connected to the support frame (201); the surface of the support frame (201) is sleeved with a rubber ring (202); the surface of the rubber ring (202) is sleeved with a connecting block (203); one end of the connecting block (203) is connected to the protective box (204); the interior of the protective box (204) is equipped with a driving motor (205); one end of the driving motor (205) is connected to the bidirectional screw rod (206); the surface of the bidirectional screw rod (206) is sleeved with a clamping block (207).

5. The waterjet CNC machine tool with anti-clogging for wastewater circulation according to claim 4 is characterized by: The support frame (201) and the connecting block (203) form a mutual sliding relationship, and the rubber ring (202) and the connecting block (203) are tightly fitted.

6. The waterjet CNC machine tool with anti-clogging for wastewater circulation according to claim 4 is characterized by: The bidirectional screw rods (206) are provided in two groups, and the bidirectional screw rods (206) and the clamping blocks (207) are in a mutual sliding relationship.

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