Water jet cutting machine with cutting waste residue filtering structure

Abstract

The utility model belongs to the technical field of water jet cutting machines, and particularly discloses a water jet cutting machine with a cutting waste residue filtering structure, which comprises a table body and an outer frame, the outer frame is fixed at the top end of the table body, an inclined table is fixed below the interior of the outer frame, and a channel is arranged between the front and the rear of the center of the interior of the table body. And a sliding plate is movably inserted into the channel, and a box body is fixed to the bottom of the sliding plate. According to the water jet cutting machine with the cutting waste residue filtering structure, the box body is fixed to the bottom of the sliding plate, the box body is transversely pushed into the table body through the sliding plate along the channel, so that a notch between the box body and the sliding plate is aligned with a leakage groove, and when a high-pressure pump provides high-speed liquid for a nozzle through a pipeline and cuts a plate, the leakage groove is formed; when waste residues are discharged, redundant waste liquid and residues can flow to the leakage groove along the inclined table and enter the box body, solid-liquid filtration is carried out through the screen frame fixed between the supporting blocks, the residues are prevented from blocking a pipeline, and the problem of lack of waste residue treatment is solved.

Description

Technical Field

[0001] This utility model relates to the field of waterjet cutting machine technology, specifically a waterjet cutting machine with a waste slag filtering structure. Background Technology

[0002] A water jet is a device that uses a high-velocity liquid to cut materials. After being pressurized, water jets are sprayed from the nozzle to cut stone, metal, ceramics, glass, and even composite materials at a speed of nearly 1,000 meters per second. To facilitate the cutting of harder objects, abrasives such as diamond powder can be mixed into the water to assist in mechanical cutting.

[0003] While water jets can cut objects, they can also cool and rinse them. However, waste liquid mixed with material debris will flow along with the liquid, clogging pipes and splashing out due to the impact, making it difficult to clean and polluting the surrounding environment.

[0004] Now, a novel waterjet cutting machine with a waste slag filtering structure is proposed to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a waterjet cutting machine with a waste slag filtration structure to solve the problem of lack of waste slag treatment mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a water jet cutting machine with a waste slag filtration structure, comprising a table and an outer frame. The top of the table is fixed with the outer frame, and a ramp is fixed at the bottom inside the outer frame. A channel is provided between the front and back of the center of the table, and a sliding plate is movably inserted into the channel. A box is fixed at the bottom of the sliding plate, and support blocks are fixed on both sides inside the box. A screen frame is fixed at the center between the support blocks. A trough is provided between the top of the channel and the table and the outer frame. A hanger is fixed at the lower right corner inside the outer frame, and a high-pressure pump is fixed at the upper left corner of the hanger. A nozzle is fixed at the bottom of the output end of the high-pressure pump.

[0007] As a further technical solution of this utility model, the slide plate has a horizontal entry and exit channel, and the bottom of the trough is connected to the box body.

[0008] As a further technical solution of this utility model, a left support platform is fixed at the lower left corner inside the outer frame, and a cross groove is fixed on the left side inside the left support platform. A cross rod is longitudinally and movably inserted into the cross groove, and a threaded groove is provided at the lower part of the cross rod. A cross bar is welded to the upper right side outside the cross rod. A handle is fixed at the top of the cross bar. Two sets of frames are fixed to the right side of the bottom of the cross bar, and a guide roller is movably connected at the center between the frames. A motor is fixed between the left side of the guide roller and the frame. A hanging rod is fixed at the lower left corner of the left support platform, and a lead screw is movably connected to the lower part of the hanging rod. A right support platform is fixed on the left side between the hanging rod and the outer frame. A plate is placed horizontally on the top between the right support platform and the left support platform.

[0009] As a further technical solution of this utility model, the top end of the lead screw is embedded in the cross rod body, and the outer wall of the lead screw matches the thread groove.

[0010] As a further technical solution of this utility model, the cross rod slides longitudinally along the inner wall of the cross groove, and the right side of the output end of the motor is fixedly connected to the guide roller.

[0011] As a further technical solution of this utility model, the left side of the hanger is provided with two sets of holes, and a silicone sleeve is fixed to the top of the holes. A rod is vertically and movably connected in the holes. A ring is horizontally fixed between the top ends of the rods. A mesh cover is fixed between the bottom ends of the rods. A circular groove is provided inside the top end of the mesh cover.

[0012] Compared with the prior art, the beneficial effects of this utility model are: the waterjet cutting machine with a waste slag filtering structure not only achieves the removal of waste slag from the waste liquid and facilitates the pushing of the plate, but also provides safety protection;

[0013] (1) By fixing the box at the bottom of the slide, the box is pushed horizontally into the table by the slide along the channel, so that the groove between the box and the slide is aligned with the trough. When the high-pressure pump supplies high-speed liquid to the nozzle through the pipe and cuts the board, the excess waste liquid and residue will flow along the inclined platform to the trough and enter the box. The solid-liquid filtration is carried out by the screen frame fixed between the support blocks. After the filtration is completed, the excess liquid is discharged from the pipe in the lower right corner, and the residue is cleaned by opening the slide and taking out the screen frame.

[0014] (2) A guide roller is movably connected at the center between the frames. The screw exposed at the bottom of the rotating rod is rotated. Because the cross rod is embedded in the matching cross groove, the rotation of the screw can only vertically raise and lower the cross rod. When the right cross bar and guide roller are in contact with the surface of the board, the motor is turned on. The guide roller pushes the board to slide back and forth along the surface of the left support platform and the right support platform, and makes it receive the water jet cutting at the nozzle.

[0015] (3) By fixing a mesh cover between the bottom of the insert rods, when cutting, you need to hold the ring and press it down. The insert rods on both sides will pass through the holes with silicone sleeves and lock the height of the insert rods. The mesh cover at the bottom also slides along the high pressure pump through the central groove, which can prevent the mesh cover from affecting the nozzle spraying liquid and can also cover the surroundings of the object to prevent accidental contact by human hands. Attached Figure Description

[0016] Figure 1 This is a frontal cross-sectional view of the present invention.

[0017] Figure 2 This is a front view cross-sectional structural diagram of the table body of this utility model;

[0018] Figure 3 This is a front view schematic diagram of the left support platform of this utility model;

[0019] Figure 4 This is a front view cross-sectional structural diagram of the mesh cover of this utility model.

[0020] In the diagram: 1. Table body; 2. Outer frame; 3. Left support platform; 4. Cross bar; 5. Horizontal bar; 6. Handle; 7. Ring; 8. High-pressure pump; 9. Insert rod; 10. Hanger; 11. Board; 12. Right support platform; 13. Inclined platform; 14. Channel; 15. Box body; 16. Screen frame; 17. Support block; 18. Slide plate; 19. Slot; 20. Motor; 21. Guide roller; 22. Frame; 23. Cross groove; 24. Hanger; 25. Lead screw; 26. Threaded groove; 27. Mesh cover; 28. Nozzle; 29. ​​Hole; 30. Silicone sleeve; 31. Circular groove. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-4An embodiment of this utility model is provided: a water jet cutting machine with a waste slag filtration structure, including a table body 1 and an outer frame 2. The top of the table body 1 is fixed with the outer frame 2, and the lower part of the inner side of the outer frame 2 is fixed with a ramp 13. A channel 14 is provided between the front and back of the center of the inner side of the table body 1, and a slide plate 18 is movably inserted into the channel 14. A box 15 is fixed at the bottom of the slide plate 18, and support blocks 17 are fixed on both sides of the inner side of the box 15. A screen frame 16 is fixed at the center between the support blocks 17. A trough 19 is provided between the top of the channel 14 and the table body 1 and the outer frame 2. A hanger 10 is fixed at the lower right corner of the inner side of the outer frame 2, and a high-pressure pump 8 is fixed at the upper left corner of the hanger 10. A nozzle 28 is fixed at the bottom of the output end of the high-pressure pump 8.

[0023] The slide plate 18 enters and exits the horizontal passage 14, and the bottom of the trough 19 is connected to the box body 15;

[0024] Specifically, such as Figure 1 and Figure 2 As shown, the box 15 is pushed laterally into the table 1 along the channel 14 by the slide plate 18, so that the slot between the box 15 and the slide plate 18 is aligned with the trough 19. When the high-pressure pump 8 supplies high-speed liquid to the nozzle 28 through the pipeline and cuts the plate 11, the excess waste liquid and residue will flow along the inclined platform 13 to the trough 19 and enter the box 15, where it will be filtered by the sieve frame 16 fixed between the support blocks 17.

[0025] A left support platform 3 is fixed to the lower left corner inside the outer frame 2, and a cross groove 23 is fixed to the left side inside the left support platform 3. A cross rod 4 is longitudinally and movably inserted into the cross groove 23, and a threaded groove 26 is provided at the lower part inside the cross rod 4. A cross bar 5 is welded to the upper right outside the cross rod 4. A handle 6 is fixed to the top of the cross bar 5. Two sets of frames 22 are fixed to the right side of the bottom of the cross bar 5, and a guide roller 21 is movably connected to the center between the frames 22. A motor 20 is fixed between the left side of the guide roller 21 and the frame 22. A hanging rod 24 is fixed to the lower left corner of the left support platform 3, and a screw rod 25 is movably connected to the lower part of the hanging rod 24. A right support platform 12 is fixed to the left side between the hanger 10 and the outer frame 2. A plate 11 is horizontally placed on the top between the right support platform 12 and the left support platform 3.

[0026] The top of the lead screw 25 is embedded in the cross rod body 4. The outer wall of the lead screw 25 matches the threaded groove 26. The cross rod body 4 slides longitudinally along the inner wall of the cross groove 23. The right side of the output end of the motor 20 is fixedly connected to the guide roller 21.

[0027] Specifically, such as Figure 1 and Figure 3As shown, the lead screw 25 exposed at the bottom of the rotating rod 24 can only vertically raise and lower the cross rod 4 because the cross rod body 4 is embedded in the matching cross groove 23. When the cross bar 5 and guide roller 21 on the right side of this object are attached to the surface of the plate 11, the motor 20 is turned on to push the plate 11 to slide back and forth along the surface of the left support platform 3 and the right support platform 12 to assist the water jet in cutting.

[0028] The left side of the hanger 10 has two sets of holes 29 inside, and a silicone sleeve 30 is fixed to the top of the holes 29. A rod 9 is vertically connected to the holes 29. A ring 7 is horizontally fixed between the tops of the rods 9. A mesh cover 27 is fixed between the bottoms of the rods 9. A groove 31 is provided inside the top of the mesh cover 27.

[0029] Specifically, such as Figure 1 and Figure 4 As shown, when cutting, you need to hold the ring 7 and press it down. The inserts 9 on both sides will pass through the holes 29 with silicone sleeves 30 and lock the height of the inserts 9. The mesh cover 27 at the bottom also slides along the high-pressure pump 8 through the central groove 31, which can prevent the mesh cover 27 from affecting the nozzle 28 spraying liquid and can also cover the surroundings of the object for protection.

[0030] Working principle: When using this utility model, first rotate the lead screw 25 exposed at the bottom of the suspension rod 24. Because the cross rod 4 is embedded in the matching cross groove 23, the rotation of the lead screw 25 can only vertically raise and lower the cross rod 4. When the right cross bar 5 and guide roller 21 are in contact with the surface of the plate 11, the motor 20 is turned on to push the plate 11 to slide back and forth along the surface of the left support platform 3 and the right support platform 12, so that it can be cut by the water jet at the nozzle 28. During this process, the ring 7 needs to be held and pressed down. The insert rods 9 on both sides will pass through the holes 29 with silicone sleeves 30 and lock the height of the insert rods 9. At a low position, the bottom mesh cover 27 also slides along the high-pressure pump 8 through the central groove 31, which can prevent the mesh cover 27 from affecting the liquid spraying of the nozzle 28 and can also cover the surrounding area. The box 15 is pushed laterally into the table 1 along the channel 14 by the slide plate 18, so that the groove between the box 15 and the slide plate 18 is aligned with the trough 19. When the high-pressure pump 8 provides high-speed liquid to the nozzle 28 through the pipe and cuts the plate 11, the excess waste liquid and residue will flow along the inclined platform 13 to the trough 19 and enter the box 15, where the solid-liquid filtration is performed by the screen frame 16 fixed between the support blocks 17.

[0031] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A waterjet cutting machine with a waste slag filtering structure, comprising a table (1) and an outer frame (2), characterized in that: The top of the table (1) is fixed with an outer frame (2), and the lower part of the outer frame (2) is fixed with a ramp (13). A channel (14) is provided between the front and back of the center of the table (1), and a slide plate (18) is movably inserted into the channel (14). A box (15) is fixed at the bottom of the slide plate (18), and support blocks (17) are fixed on both sides of the box (15). A sieve frame (16) is fixed at the center between the support blocks (17). A trough (19) is provided between the top of the channel (14) and the table (1) and the outer frame (2). A hanger (10) is fixed at the lower right corner of the outer frame (2), and a high-pressure pump (8) is fixed at the upper left corner of the hanger (10). A nozzle (28) is fixed at the bottom of the output end of the high-pressure pump (8).

2. A waterjet cutting machine with a waste slag filtering structure according to claim 1, characterized in that: The slide plate (18) enters and exits the channel (14) horizontally, and the bottom of the trough (19) is connected to the box body (15).

3. A waterjet cutting machine with a waste slag filtering structure according to claim 1, characterized in that: A left support platform (3) is fixed to the lower left corner inside the outer frame (2), and a cross groove (23) is fixed to the left side inside the left support platform (3). A cross rod (4) is longitudinally inserted into the cross groove (23), and a threaded groove (26) is provided at the lower part inside the cross rod (4). A cross bar (5) is welded to the upper right side outside the cross rod (4). A handle (6) is fixed to the top of the cross bar (5). Two sets of frames (22) are fixed to the right side of the bottom of the cross bar (5), and the frames... A guide roller (21) is movably connected at the center between the bodies (22). A motor (20) is fixed between the left side of the guide roller (21) and the frame (22). A hanging rod (24) is fixed at the lower left corner of the left support platform (3), and a lead screw (25) is movably connected below the hanging rod (24). A right support platform (12) is fixed on the left side between the hanger (10) and the outer frame (2). A plate (11) is placed horizontally on the top between the right support platform (12) and the left support platform (3).

4. A waterjet cutting machine with a waste slag filtering structure according to claim 3, characterized in that: The top end of the lead screw (25) is embedded in the cross rod body (4), and the outer wall of the lead screw (25) matches the threaded groove (26).

5. A waterjet cutting machine with a waste slag filtering structure according to claim 3, characterized in that: The cross bar (4) slides longitudinally along the inner wall of the cross groove (23), and the right side of the output end of the motor (20) is fixedly connected to the guide roller (21).

6. A waterjet cutting machine with a waste slag filtering structure according to claim 1, characterized in that: The left side of the hanger (10) has two sets of holes (29) inside, and a silicone sleeve (30) is fixed to the top of the holes (29). A rod (9) is vertically connected to the holes (29). A ring (7) is horizontally fixed between the top ends of the rods (9). A mesh cover (27) is fixed between the bottom ends of the rods (9). A groove (31) is provided inside the top end of the mesh cover (27).

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