CN110893630A - Water cutting machine tool capable of efficiently recycling discharged water - Google Patents
Water cutting machine tool capable of efficiently recycling discharged water Download PDFInfo
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- CN110893630A CN110893630A CN201811060988.5A CN201811060988A CN110893630A CN 110893630 A CN110893630 A CN 110893630A CN 201811060988 A CN201811060988 A CN 201811060988A CN 110893630 A CN110893630 A CN 110893630A
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- platform body
- water
- cutting machine
- machine tool
- seat
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F3/00—Severing by means other than cutting; Apparatus therefor
- B26F3/004—Severing by means other than cutting; Apparatus therefor by means of a fluid jet
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/04—Combinations of filters with settling tanks
- B01D36/045—Combination of filters with centrifugal separation devices
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- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Centrifugal Separators (AREA)
Abstract
The invention discloses a water cutting machine tool capable of efficiently recycling discharged water, which comprises a platform body, wherein a water collecting hopper is arranged at the top of the platform body, supporting legs are connected to the bottom of the platform body, a separating seat is horizontally arranged in the platform body and separates the platform body into an upper muddy liquid area and a lower muddy liquid area, a debris separating assembly is arranged in the upper muddy liquid area, a centrifugal separating device is arranged in the lower muddy liquid area, and the centrifugal separating device is communicated with the upper muddy liquid area. Compared with the prior art, the water cutting machine tool capable of efficiently recycling the discharged water has the advantages of compact structure, strong practicability and good filtering effect, residues in water can be effectively removed by performing double filtering on the discharged water of the water cutting machine, so that the water is recycled, the water in the water cutting machine tool is recycled, the production cost is reduced, filter residues are timely discharged through the debris separation assembly and the centrifugal separation device in the normal operation process of the water cutting machine tool, the effective working time is prolonged, and the production cost is further reduced.
Description
Technical Field
The invention relates to the technical field of water cutting platforms, in particular to a water cutting machine tool capable of efficiently recycling discharged water.
Background
The water cutting processing is that the ultrahigh pressure technology is utilized to pressurize common tap water to the pressure of 250-400MPa, and then the high-speed jet flow with the speed of about 800-1000m/s is formed by spraying through a jewel nozzle with the inner hole diameter of about 0.15-0.35mm, commonly called as a water arrow, the water arrow has high energy and can be used for cutting soft base materials, the water cutting can not generate harmful gas or liquid, the processing hardening caused by the heat generated on the surface of a workpiece can not be generated, the water cutting processing method belongs to the field of cold cutting processing, and the water cutting method has the advantages of environmental protection, no pollution, high working efficiency, low production cost and the like. Thus, waterjet cutting machines are superior to other machining techniques, such as flame cutting, plasma cutting, laser machining, turn-milling machining, and the like.
The defects of the prior art are as follows: at present, the discharged water of the water cutting machine tool comprises two treatment modes, one is that the discharged water is directly discharged, and is not recycled, so that the waste of water resources is caused; and secondly, the discharged water is filtered through the filtering device, so that the water is recycled, but when the filtering device is replaced, the working operation of the water cutting machine tool needs to be stopped, the effective working time is reduced, and the production cost is improved.
Disclosure of Invention
In order to solve the technical problems, the invention provides a water cutting machine tool capable of efficiently recycling discharged water, so as to solve the problems of realizing the recycling of the discharged water, not influencing the normal operation of the water cutting machine tool and the filtering quality of the discharged water, further improving the effective working time and reducing the production cost.
The technical scheme adopted by the invention is as follows: the utility model provides a water cutting off machine that high efficiency cyclic utilization can carry out to discharge water, the key lies in: the water collection platform comprises a platform body, wherein a water collection hopper is arranged at the top of the platform body, supporting legs are connected to the bottom of the platform body, a separation seat is horizontally arranged in the platform body and separates the platform body into an upper muddy liquid area and a lower muddy liquid area, a debris separation assembly is arranged in the upper muddy liquid area, a centrifugal separation device is arranged in the lower muddy liquid area, and the centrifugal separation device is communicated with the upper muddy liquid area;
the centrifugal separation device comprises a centrifugal separation barrel, a liquid inlet pipe is vertically arranged in the centrifugal separation barrel, the upper portion of the liquid inlet pipe is rotatably connected with the separation seat, the upper end of the liquid inlet pipe penetrates out of the separation seat, an annular sealing separation assembly is horizontally arranged between the centrifugal separation barrel and the platform body, a slag outlet is formed in the lower portion of the centrifugal separation barrel, a driving device is installed at the bottom of the platform body, and an output shaft of the driving device is fixedly connected with the bottom of the centrifugal separation barrel.
The beneficial effect of above scheme is that the cutting water that gets into muddy liquid district can carry out a heavy filtration with great material piece separation through piece separation subassembly, then gets into clean liquid district down, through centrifugal separation device with tiny impurity separation, carries out the double filtration to improve the filtration quality of discharge water, and realize discharge water cyclic utilization.
Preferably, the annular sealing separation assembly comprises a fixed clamping seat horizontally arranged, the outer side surface of the fixed clamping seat is fixedly connected with the inner wall of the platform body, an annular buckling groove is horizontally formed in the inner annular surface of the annular fixed clamping seat, an annular sealing plate is arranged around the centrifugal separation cylinder, the inner annular surface of the annular sealing plate is fixedly connected with the outer cylinder wall of the centrifugal separation cylinder, a buckling and clamping strip matched with the annular buckling groove is fixedly arranged on the outer annular surface of the annular sealing plate, and the buckling and clamping strip is rotatably connected with the annular buckling groove.
The effect of this scheme can prevent that centrifugal separation section of thick bamboo from taking place to rock at the in-process of rotatory separation impurity, can in time discharge centrifugal separation's impurity and water purification respectively again, does not influence the normal operating of water cutting machine to improve effective operating time, further reduction in production cost.
Preferably, piece separating subassembly includes a plurality of bar sieve and lifting slide, swing joint between the adjacent bar sieve, the both sides face of bar sieve is all pressed close to the inner wall of platform body, the bar sieve that is located both ends respectively with the inner wall of platform body with lifting slide is articulated, with lifting slide is close to vertically set up on the inner wall of platform body with the spout that lifting slide suited, be equipped with elevator motor on the outer wall of platform body, this elevator motor is located the top of spout, this elevator motor's output shaft stretches into solid the cover has a guy cable section of thick bamboo behind the platform body, guy cable section of thick bamboo with lifting slide goes up around being equipped with same cable.
The effect of this scheme is when cable pulling lift slider upward movement to make the piece along one side of bar sieve surface lapse to bar sieve, prevent that the piece from blockking up whole bar sieve.
Preferably, be equipped with swing joint spare between two adjacent bar sieve boards, swing joint spare includes the connecting seat and the bulb spliced pole of mutual joint, spherical groove has been seted up to the level on the rectangle connecting seat, the groove depth of spherical groove with the length of spliced pole is the same, the connecting seat with the bulb spliced pole respectively with two adjacent bar sieve fixed connection.
The effect of this scheme is that can make the strip-shaped sieve between adjacent carry out the small-amplitude drawing more nimble and extend.
Preferably, the centrifugal separation cylinder is two rectangular cylinders which are arranged in a crossed manner, the two rectangular cylinders and the liquid inlet pipe are arranged coaxially, the two rectangular cylinders are communicated with each other, a sealing plate is arranged between the adjacent side walls of the two rectangular cylinders, the upper cylinder opening of each rectangular cylinder is contracted towards the center to form a square, and a screen is arranged between the upper cylinder opening of each rectangular cylinder and the liquid inlet pipe.
The effect of this scheme is that the criss-cross structure can improve the effect of liquid-solid separation to prevent that impurity from overflowing from the nozzle of centrifugal separation section of thick bamboo.
Preferably, a plurality of guide plates are arranged in parallel from top to bottom in the rectangular cylinder, the guide plates are arranged in an inclined mode, and two side edges of each guide plate are connected with the inner wall of the rectangular cylinder respectively.
The effect of this scheme is that can export rectangular cylinder from the lower supreme with the clear solution after centrifugal separation.
Preferably, the upper surface of the separation seat inclines towards the center, the liquid inlet pipe penetrates through the center of the separation seat, and the pipe wall of the liquid inlet pipe is connected with the separation seat in a rotating and sealing manner.
The effect of this scheme is that the discharge water through first filtration flows into centrifugal separation device through the feed liquor pipe, carries out centrifugal filtration once more.
Preferably, centrifugal waste residue export has been seted up to the bottom of platform body, the slag notch is connected with the pipe of slagging tap, the exit end of the pipe of slagging tap stretches out be connected with the valve behind the centrifugal waste residue export.
The effect of this scheme is that the impurity accessible slag pipe discharge of centrifugal separation.
Preferably, a chip outlet and a clean liquid outlet are respectively arranged on the side wall of the platform body, the chip outlet is located in the upper muddy liquid area and is close to the upper surface of the bar-shaped sieve plate, and the clean liquid outlet is located in the lower clean liquid area and is close to the separation seat.
The effect of this scheme is that can in time discharge the material piece of first filtration from the piece export to and export the high quality filtrating through many times filtration separation from net liquid mouth and carry out cyclic utilization.
Has the advantages that: compared with the prior art, the water cutting machine tool capable of efficiently recycling the discharged water has a compact structure and strong practicability, and residues in water can be effectively removed by performing double filtration on the discharged water of the water cutting machine, so that the water is recycled, the water in the water cutting machine tool is recycled, and the production cost is further reduced. Piece separating assembly can promote the lift slider through the cable, discharges the piece of first separation along the bar sieve and discharges water cutting platform, and centrifugal separation device can carry out centrifugal separation with first filterable discharge water to in time discharge filterable filter residue, do not influence the normal operating of water cutting machine and the filtration quality of discharge water, thereby improve effective operating time, further reduction in production cost.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the debris separator assembly 4 of the present invention in operation;
FIG. 3 is a cross-sectional view A-A of FIG. 1;
fig. 4 is an enlarged view of fig. 1 at B.
Detailed Description
In order to make the technical solutions of the present invention better understood, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Examples
As shown in fig. 1-4, a water cutting machine tool capable of recycling discharged water efficiently comprises a platform body 1, wherein a water collecting hopper 2 is arranged at the top of the platform body 1, supporting legs are connected to the bottom of the platform body 1, a separating seat 3 is horizontally arranged in the platform body 1, the separating seat 3 separates the platform body 1 into an upper muddy liquid area a and a lower clean liquid area b, a debris separating assembly 4 is arranged in the upper muddy liquid area a, a centrifugal separating device 5 is arranged in the lower clean liquid area b, and the centrifugal separating device 5 is communicated with the upper muddy liquid area a;
the debris separation assembly 4 comprises a plurality of strip-shaped sieve plates 41 and lifting slide blocks 42, adjacent strip-shaped sieve plates 41) are movably connected, two side surfaces of each strip-shaped sieve plate 41) are close to the inner wall of the platform body 1), the strip-shaped sieve plates 41) at two ends are respectively hinged with the inner wall of the platform body 1 and the lifting slide blocks 42, sliding grooves 43 matched with the lifting slide blocks 42 are vertically formed in the inner wall of the platform body 1 close to the lifting slide blocks 42, a lifting motor is arranged on the outer wall of the platform body 1 and is positioned above the sliding grooves 43, a cable pulling cylinder 44 is fixedly sleeved after an output shaft of the lifting motor extends into the platform body 1, and the same cable is wound on the cable pulling cylinder 44 and the lifting slide blocks 42;
centrifugal waste residue export 7 has been seted up to the bottom of platform body 1, slag notch 54 is connected with the pipe of slagging tap, the exit end of the pipe of slagging tap stretches out be connected with the valve behind the centrifugal waste residue export 7.
A debris outlet 8 and a clean liquid outlet 9 are respectively arranged on the side wall of the platform body 1, the debris outlet 8 is positioned in the upper muddy liquid area a and is arranged close to the upper surface of the bar-shaped sieve plate 41, and the clean liquid outlet 9 is positioned in the lower clean liquid area b and is arranged close to the separation seat 3;
the centrifugal separation device 5 comprises a centrifugal separation cylinder 51, a liquid inlet pipe 52 is vertically arranged in the centrifugal separation cylinder 51, the upper surface of the separation seat 3 inclines towards the center, the upper end of the liquid inlet pipe 52 penetrates out of the center of the separation seat 3, the pipe wall of the upper part of the liquid inlet pipe 52 is connected with the separation seat 3 in a rotating and sealing mode, the pipe wall of the liquid inlet pipe 52 is connected with the separation seat 3 in a rotating and sealing mode, an annular sealing separation assembly 53 is horizontally arranged between the centrifugal separation cylinder 51 and the platform body 1, a slag outlet 54 is formed in the lower part of the centrifugal separation cylinder 51, a driving device is installed at the bottom of the platform body 1, and an output shaft of the driving device is fixedly connected with the bottom of the centrifugal separation cylinder 51.
As can be seen in fig. 1-3, the annular sealing and separating assembly 53 includes a horizontally disposed fixed clamping seat 53a, an outer side surface of the fixed clamping seat 53a is fixedly connected to an inner wall of the platform body 1, an inner annular surface of the annular fixed clamping seat 53a is horizontally provided with an annular fastening groove, an annular sealing plate 53c is disposed around the centrifugal separation cylinder 51, an inner annular surface of the annular sealing plate 53c is fixedly connected to an outer cylinder wall of the centrifugal separation cylinder 51, an outer annular surface of the annular sealing plate 53c is fixedly provided with a fastening strip 53d corresponding to the annular fastening groove, and the fastening strip 53d is rotatably connected to the annular fastening groove;
the centrifugal separation cylinder 51 is two rectangular cylinders which are arranged in a crossed mode, the two rectangular cylinders and the liquid inlet pipe 52 are arranged coaxially, the two rectangular cylinders are communicated with each other, a sealing plate 56 is arranged between the adjacent side walls of the two rectangular cylinders, the upper cylinder opening of each rectangular cylinder is contracted towards the center to form a square, and a screen is arranged between the upper cylinder opening of each rectangular cylinder and the liquid inlet pipe 52.
A plurality of guide plates 55 are arranged in the rectangular cylinder from top to bottom in parallel, the guide plates 55 are arranged in an inclined mode, and two side edges of the guide plates 55 are connected with the inner wall of the rectangular cylinder respectively.
It can be seen in fig. 4 that movable connecting piece 6 is arranged between two adjacent bar-shaped sieve plates 41, movable connecting piece 6 comprises a connecting seat 61 and a ball head connecting column 62 which are connected in a clamping manner, a spherical groove is horizontally arranged on rectangular connecting seat 61, the groove depth of the spherical groove is the same as the length of the connecting column, and connecting seat 61 and ball head connecting column 62 are respectively fixedly connected with two adjacent bar-shaped sieve plates 41.
During operation, the discharge water of water cutting machine tool flows into upper muddy liquid district a through water collecting hopper 2, through bar sieve 41 with great material piece separation, carry out a heavy filtration, through cable pulling lifting slide block 42 upward movement, thereby make the piece slide and discharge from piece export 8 along bar sieve 41 surface downwards, and the clear liquid district b under the filtrating gets into, through centrifugal separation section of thick bamboo 51 with tiny impurity separation, carry out the double filtration, the filtrating is discharged from clear liquid export 9, centrifugal separation's impurity is discharged from slag notch 54, thereby improve the filtration quality of discharge water, and realize discharge water cyclic utilization.
Finally, it should be noted that the above-mentioned description is only a preferred embodiment of the present invention, and those skilled in the art can make various similar representations without departing from the spirit and scope of the present invention.
Claims (9)
1. A water cutting machine tool capable of efficiently recycling discharged water is characterized in that: including platform body (1), the top of platform body (1) is equipped with water-collecting bucket (2), the bottom of platform body (1) is connected with the supporting leg, the level is equipped with branch seat (3) in platform body (1), and this branch seat (3) will platform body (1) is kept apart and is become muddy liquid district (a) and lower liquid purification district (b), go up muddy liquid district
(a) A debris separation component (4) is arranged in the upper muddy liquid area (a), a centrifugal separation device (5) is arranged in the lower liquid purification area (b), and the centrifugal separation device (5) is communicated with the upper muddy liquid area (a);
centrifugal separation device (5) include centrifugal separation section of thick bamboo (51), vertically be equipped with feed liquor pipe (52) in centrifugal separation section of thick bamboo (51), the upper portion of feed liquor pipe (52) with separate seat (3) and rotate and be connected, wear out the upper end of feed liquor pipe (52) separate seat (3), centrifugal separation section of thick bamboo (51) with the level is equipped with annular seal separation subassembly (53) between platform body (1), slag notch (54) have been seted up to the lower part of centrifugal separation section of thick bamboo (51), drive arrangement is installed to the bottom of platform body (1), drive arrangement's output shaft with the bottom fixed connection of centrifugal separation section of thick bamboo (51).
2. A water cutting machine tool capable of efficiently recycling the discharged water according to claim 1, characterized in that: the annular sealing separation component (53) comprises a fixed clamping seat (53a) which is horizontally arranged, the outer side surface of the fixed clamping seat (53a) is fixedly connected with the inner wall of the platform body (1), an annular buckling groove is formed in the inner annular surface of the annular fixed clamping seat (53a), the annular buckling groove surrounds the centrifugal separation cylinder (51) and is provided with an annular sealing plate (53c), the inner annular surface of the annular sealing plate (53c) is fixedly connected with the outer cylinder wall of the centrifugal separation cylinder (51), a buckling clamping strip (53d) which is matched with the annular buckling groove is fixedly installed on the outer annular surface of the annular sealing plate (53c), and the buckling clamping strip (53d) is rotatably connected with the annular buckling groove.
3. A water cutting machine tool capable of efficiently recycling the discharged water according to claim 1 or 2, characterized in that: the debris separation assembly (4) comprises a plurality of strip-shaped sieve plates (41) and lifting sliding blocks (42), adjacent strip-shaped sieve plates (41) are movably connected, the two side surfaces of the strip-shaped sieve plates (41) are close to the inner wall of the platform body (1), the strip-shaped sieve plates (41) at the two ends are respectively hinged with the inner wall of the platform body (1) and the lifting slide block (42), a sliding groove (43) which is matched with the lifting slide block (42) is vertically arranged on the inner wall of the platform body (1) which is close to the lifting slide block (42), a lifting motor is arranged on the outer wall of the platform body (1), the lifting motor is positioned above the sliding chute (43), the output shaft of the lifting motor extends into the platform body (1) and then is fixedly sleeved with a guy cable cylinder (44), the cable cylinder (44) and the lifting slide block (42) are wound with the same cable.
4. A water cutting machine tool capable of efficiently recycling the discharged water according to claim 3, characterized in that: be equipped with swing joint spare (6) between two adjacent bar sieve (41), swing joint spare (6) are including connecting seat (61) and bulb spliced pole (62) of mutual joint, spherical groove has been seted up to rectangle connecting seat (61) upper level, the groove depth of spherical groove with the length of spliced pole is the same, connecting seat (61) with bulb spliced pole (62) respectively with two adjacent bar sieve (41) fixed connection.
5. The water cutting machine tool capable of efficiently recycling the discharged water according to any one of claims 1, 2 or 4, wherein: the centrifugal separation cylinder (51) is two rectangular cylinders which are arranged in a crossed mode, the two rectangular cylinders and the liquid inlet pipe (52) are arranged in a coaxial mode, the two rectangular cylinders are communicated with each other, a sealing plate (56) is arranged between the adjacent side walls of the two rectangular cylinders, an upper cylinder opening of each rectangular cylinder is contracted to be square towards the center, and a screen is arranged between the upper cylinder opening of each rectangular cylinder and the liquid inlet pipe (52).
6. A water cutting machine tool capable of efficiently recycling the discharged water according to claim 5, characterized in that: a plurality of guide plates (55) are arranged in the rectangular cylinder from top to bottom in parallel, the guide plates (55) are arranged in an inclined mode, and two side edges of the guide plates (55) are connected with the inner wall of the rectangular cylinder respectively.
7. The water cutting machine tool capable of efficiently recycling the discharged water according to claim 4 or 6, characterized in that: the upper surface of the separation seat (3) inclines towards the center, the liquid inlet pipe (52) penetrates through the center of the separation seat (3), and the pipe wall of the liquid inlet pipe (52) is connected with the separation seat (3) in a rotating and sealing mode.
8. The water cutting machine tool capable of efficiently recycling the discharged water according to claim 1 or 4, characterized in that: centrifugal waste residue export (7) have been seted up to the bottom of platform body (1), slag notch (54) are connected with the pipe of slagging tap, the exit end of the pipe of slagging tap stretches out be connected with the valve behind centrifugal waste residue export (7).
9. A water cutting machine tool capable of efficiently recycling the discharged water according to claim 8, characterized in that: the side wall of the platform body (1) is provided with a debris outlet (8) and a clean liquid outlet (9), the debris outlet (8) is located in the upper muddy liquid area (a) and is close to the upper surface of the strip-shaped sieve plate (41), and the clean liquid outlet (9) is located in the lower clean liquid area (b) and is close to the separation seat (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811060988.5A CN110893630A (en) | 2018-09-12 | 2018-09-12 | Water cutting machine tool capable of efficiently recycling discharged water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811060988.5A CN110893630A (en) | 2018-09-12 | 2018-09-12 | Water cutting machine tool capable of efficiently recycling discharged water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110893630A true CN110893630A (en) | 2020-03-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811060988.5A Withdrawn CN110893630A (en) | 2018-09-12 | 2018-09-12 | Water cutting machine tool capable of efficiently recycling discharged water |
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| CN (1) | CN110893630A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113263449A (en) * | 2021-05-31 | 2021-08-17 | 湖北大瀛复合材料有限公司 | Metal material cutting device |
-
2018
- 2018-09-12 CN CN201811060988.5A patent/CN110893630A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113263449A (en) * | 2021-05-31 | 2021-08-17 | 湖北大瀛复合材料有限公司 | Metal material cutting device |
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Application publication date: 20200320 |
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| WW01 | Invention patent application withdrawn after publication |