CN214212505U

CN214212505U - Fast wire cutting machine tool

Info

Publication number: CN214212505U
Application number: CN202023104437.XU
Authority: CN
Inventors: 陈建飞
Original assignee: Qiaoyisi Dalian Technology Development Co ltd
Current assignee: Qiaoyisi Dalian Technology Development Co ltd
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-09-17
Anticipated expiration: 2030-12-21

Abstract

The utility model relates to the technical field of fast wire cutting machine tools, in particular to a fast wire cutting machine tool, which cools materials by opening a drainage pump, discharges cooling liquid sprayed by a drainage pipe into the inside of a circulating box through a water leakage bucket, opens an electromagnet, adsorbs metallic substances to the top end of a partition plate, opens a first motor, enables the electromagnet to move rightwards, transports the metallic substances at the top end of the partition plate rightwards into a sewage collection groove, opens a second motor, discharges the metallic substances in the sewage collection groove through a drainage pipe, opens a circulating pump, and discharges cold area liquid back into the storage box, thereby improving the saving property of equipment; the automatic water-saving device comprises a workbench, a fast wire cutting machine, a storage box, a feed valve, a draining pump, a draining pipe, a circulating box, a water leaking hopper, a partition plate, a sliding block, a first hydraulic cylinder, an electromagnet, a first motor, a screw rod, a draining pipe, a second motor, a spiral draining shaft, a filter screen, a circulating pump, a water absorbing pipe and a circulating pipe.

Description

Fast wire cutting machine tool

Technical Field

The utility model relates to a quick wire cutting off machine's technical field especially relates to a quick wire cutting off machine.

Background

The fast wire cutting machine tool is also called fast wire moving, is one kind of wire cut electrical discharge machining, is also called high-speed wire moving wire cut electrical discharge machining tool (WEDM-HS), is a main machine type for production and use in China, and is an original wire cut electrical discharge machining mode in China. When an existing fast wire cutting machine tool runs, high temperature can be generated, materials need to be cooled through cooling liquid, broken slag generated during cutting is washed away, but after the cooling liquid is used, due to the fact that the cooling liquid contains more impurities, the cooling liquid cannot be used for the second time, the economical efficiency of the equipment is poor, and therefore the existing equipment needs to be improved.

SUMMERY OF THE UTILITY MODEL

For solving the technical problem, the utility model provides a through opening the drain pump, cool down the material, discharge drain pipe spun coolant liquid into the inside of circulation case through the hourglass hopper, open the electro-magnet, adsorb metallic substance to the top of baffle, open first motor, make the electro-magnet move right, transport the metallic substance on baffle top right to the dirty inslot of collection, open the second motor, the metallic substance in the dirty inslot of collection passes through the blow off pipe and discharges, open the circulating pump, through discharging cold district liquid back to the bin in, thereby improve equipment's saving a fast silk cutting off machine.

The utility model discloses a fast wire cutting machine tool, which comprises a workbench, a fast wire cutting machine, a storage box, a feed valve, a drainage pump, a drainage pipe, a circulation box, a water leakage bucket, a clapboard, a sliding block, a first hydraulic cylinder, an electromagnet, a first motor, a lead screw, a blow-off pipe, a second motor, a spiral blow-off shaft, a filter screen, a circulation pump, a water suction pipe and a circulation pipe, wherein the bottom end of the fast wire cutting machine is connected with the top end of the workbench, the bottom end of the storage box is connected with the top end of the workbench through a support frame, the bottom end of the feed valve is connected with the top end of the storage box, the top end of the drainage pump is connected with the bottom end of the feed valve, the top end of the drainage pump is provided with a first water suction port communicated with the interior of the storage box, the bottom end of the drainage pump is provided with a first drainage port connected with the top end of the drainage pipe, the interior of the workbench is provided with a cavity, the bottom end of the circulation box is connected with the bottom end in the workbench, the top end of the circulating box is communicated with the top end of the workbench through a water leakage hopper, the side end of the clapboard is fixedly connected with the side wall in the circulating box, the top end of the clapboard is provided with a sewage collecting groove, the bottom end in the circulating box is provided with a first slide rail, the bottom end of a sliding block is slidably arranged with the bottom end in the circulating box through the first slide rail, the bottom end of an electromagnet is connected with the top end of the sliding block through a first hydraulic cylinder, the bottom end of a first motor is connected with the left end of the workbench through a first support plate, the right end of the first motor penetrates through the workbench and the left end of the circulating box and is connected with the left end of a screw rod, the right end of the screw rod penetrates through the sliding block and is connected with the right end in the circulating box, the surface of the screw rod is connected with the middle part of the sliding block through threads, the left end of a sewage discharge pipe penetrates through the workbench and the right end of the circulating box and extends into the sewage collecting groove at the top end of the clapboard, the bottom end of a second motor is connected with the right end of the sewage discharge pipe through a second support plate, the right-hand member that the left end of second motor runs through the blow off pipe is connected with the right-hand member of spiral blowdown axle, the bottom of filter screen is connected with the top of baffle, the top of filter screen is connected with the top in the circulation case, the bottom of circulating pump is connected with the top of workstation, and the bottom of circulating pump is provided with the second water absorption mouth, the top of circulating pump is provided with the second outlet, the top of the pipe that absorbs water is connected with the second water absorption mouth of circulating pump, the left end of the pipe that absorbs water runs through the inside of workstation and circulation case and communicates with each other, the bottom of circulating pipe is connected with the second outlet of circulating pump, the left end of circulating pipe is connected with the right-hand member of bin, and the circulating pipe communicates with each other with the inside of bin.

The utility model discloses a fast silk cutting off machine, still include the second pneumatic cylinder, air compressor, the fixed plate, discharge valve and blast pipe, front end and rear end in the circulation case all are provided with the second slide rail, the front end and the rear end of filter screen respectively with the second slide rail slidable mounting in the circulation case, and the bottom of filter screen is provided with the scraper blade, the right-hand member of second pneumatic cylinder is connected with the right-hand member in the circulation case, the right-hand member of the left end filter screen of second pneumatic cylinder is connected, air compressor's bottom is connected with the right-hand member of workstation through the fixed plate, and air compressor's right-hand member is provided with the air inlet, air compressor's left end is provided with the gas vent, the right-hand member that discharge valve's left end runs through workstation and circulation case is connected with the right-hand member of blast pipe, the right-hand member of discharge valve is connected with air compressor's gas vent.

The utility model discloses a fast silk cutting off machine still includes the baffle, and the top of baffle is connected with the top in the circulation case.

The utility model discloses a fast silk cutting off machine still includes the bactericidal lamp, and the top of bactericidal lamp is connected with the top in the circulation case.

The utility model discloses a fast silk cutting off machine still includes box and chamber door, and the bottom of box is connected with the top of workstation to the inside of box is provided with the light, and the front end of box is provided with two sets of third slide rails, and the rear end of chamber door is through the front end slidable mounting of two sets of third slide rails and box, and the middle part of chamber door is provided with the observation window.

The utility model discloses a fast silk cutting off machine, still include two sets of third pneumatic cylinders, the connecting plate, the third motor, first transmission shaft, the second transmission shaft, the drive belt, first splint and second splint, the one end of two sets of third pneumatic cylinders is connected with left end and right-hand member in the box respectively, the side of connecting plate is connected with the other end of right side connecting plate, the bottom of third motor is connected with the top of connecting plate, the right-hand member of first transmission shaft rotates with the left end of connecting plate to be connected, the right-hand member of second transmission shaft is connected with the left end of third motor, the drive belt suit is in the surface of first transmission shaft and second transmission shaft, the right-hand member of first splint is connected with the left end of first transmission shaft, the left end of second splint rotates with the other end of left side third pneumatic cylinder to be connected.

Compared with the prior art, the beneficial effects of the utility model are that: cutting the material by opening the fast wire cutting machine, simultaneously opening the feed valve, pouring cooling liquid into the storage tank, sucking the cooling liquid in the storage tank by opening the drainage pump, spraying the cooling liquid through the drainage pipe to cool the material, then discharging the cooling liquid sprayed by the drainage pipe into the circulating box through the water leakage hopper, then opening the electromagnet, adsorbing metal substances in cold area liquid to the top end of the partition plate by magnetic force generated by the electromagnet, then opening the first motor, driving the sliding block to drive the electromagnet to move rightwards through screw rod transmission, transporting the metal substances at the top end of the partition plate rightwards through the magnetic force of the electromagnet, then contracting the first hydraulic cylinder to adsorb the metal substances at the top end of the partition plate into a sewage discharge groove at the top end of the partition plate, then opening the second motor, rotating the spiral sewage discharge shaft, and conveying the metal substances in the sewage discharge groove of the partition plate from left to right, discharge through the blow off pipe, later through the filter screen filtration back again, open the circulating pump, through the coolant liquid suction of suction pipe in with the circulation case, cold district liquid is arranged back to the bin in to the rethread circulating pipe to improve equipment's saving nature.

Drawings

Fig. 1 is a schematic front sectional view of the present invention;

fig. 2 is a schematic front view of the present invention;

FIG. 3 is an enlarged view of the portion A of FIG. 1;

fig. 4 is an enlarged schematic view of a portion B in fig. 1 according to the present invention.

In the drawings, the reference numbers: 1. a work table; 2. a fast wire cutting machine; 3. a storage tank; 4. a feed valve; 5. draining pump; 6. a drain pipe; 7. a circulation box; 8. a water leakage bucket; 9. a partition plate; 10. a slider; 11. a first hydraulic cylinder; 12. an electromagnet; 13. a first motor; 14. a lead screw; 15. A blow-off pipe; 16. a second motor; 17. a spiral sewage draining shaft; 18. filtering with a screen; 19. a circulation pump; 20. a suction pipe; 21. a circulation pipe; 22. a second hydraulic cylinder; 23. an air compressor; 24. A fixing plate; 25. an exhaust valve; 26. an exhaust pipe; 27. a baffle plate; 28. a germicidal lamp; 29. a box body; 30. a box door; 31. a third hydraulic cylinder; 32. a connecting plate; 33. a third motor; 34. a first drive shaft; 35. a second drive shaft; 36. a transmission belt; 37. a first splint; 38. a second splint.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1 to 4, the fast filament cutting machine of the present invention comprises a workbench 1, a fast filament cutting machine 2, a storage box 3, a feed valve 4, a drainage pump 5, a drainage pipe 6, a circulation box 7, a water leakage bucket 8, a partition plate 9, a sliding block 10, a first hydraulic cylinder 11, an electromagnet 12, a first motor 13, a lead screw 14, a drainage pipe 15, a second motor 16, a spiral drainage shaft 17, a filter screen 18, a circulation pump 19, a water suction pipe 20 and a circulation pipe 21, wherein the bottom end of the fast filament cutting machine 2 is connected with the top end of the workbench 1, the bottom end of the storage box 3 is connected with the top end of the storage box 3 through a support frame, the top end of the drainage pump 5 is connected with the bottom end of the feed valve 4, the top end of the drainage pump 5 is provided with a first water suction port communicated with the inside of the storage box 3, the bottom end of the drainage pump 5 is provided with a first drainage port connected with the top end of the drainage pipe 6, the inside of the workbench 1 is provided with a cavity, the bottom end of the circulating box 7 is connected with the bottom end in the workbench 1, the top end of the circulating box 7 is communicated with the top end of the workbench 1 through a water leakage bucket 8, the side end of the partition plate 9 is fixedly connected with the side wall in the circulating box 7, the top end of the partition plate 9 is provided with a sewage collecting groove, the bottom end in the circulating box 7 is provided with a first slide rail, the bottom end of the sliding block 10 is slidably mounted with the bottom end in the circulating box 7 through the first slide rail, the bottom end of the electromagnet 12 is connected with the top end of the sliding block 10 through the first hydraulic cylinder 11, the bottom end of the first motor 13 is connected with the left end of the workbench 1 through the first support plate, the right end of the first motor 13 penetrates through the left ends of the workbench 1 and the circulating box 7 and is connected with the left end of the screw 14, the right end of the screw 14 penetrates through the sliding block 10 and is connected with the right end in the circulating box 7, and the surface of the screw 14 is in threaded connection with the middle part of the sliding block 10, the left end of the sewage draining pipe 15 penetrates through the workbench 1 and the right end of the circulating box 7 and extends into the sewage collecting groove at the top end of the clapboard 9, the bottom end of the second motor 16 is connected with the right end of the sewage draining pipe 15 through the second supporting plate, the left end of the second motor 16 penetrates through the right end of the sewage draining pipe 15 and is connected with the right end of the spiral sewage discharging shaft 17, the bottom end of the filter screen 18 is connected with the top end of the clapboard 9, the top end of the filter screen 18 is connected with the top end in the circulating box 7, the bottom end of the circulating pump 19 is connected with the top end of the workbench 1, the bottom end of the circulating pump 19 is provided with a second water suction port, the top end of the circulating pump 19 is provided with a second water discharge port, the top end of the water suction pipe 20 is connected with a second water suction port of the circulating pump 19, the left end of the water suction pipe 20 penetrates through the workbench 1 and is communicated with the, and the circulation pipe 21 communicates with the inside of the storage tank 3; cutting the material by opening the fast wire cutting machine 2, opening the feed valve 4 at the same time, pouring the cooling liquid into the storage tank 3, sucking the cooling liquid in the storage tank 3 by opening the drainage pump 5, spraying the cooling liquid through the drainage pipe 6, cooling the material, discharging the cooling liquid sprayed through the drainage pipe 6 into the circulation tank 7 through the water leakage hopper 8, then opening the electromagnet 12, adsorbing the metal substances in the cold area liquid to the top end of the partition plate 9 by the magnetic force generated by the electromagnet 12, then opening the first motor 13, driving the electromagnet 12 to move rightwards by the sliding block 10 through the transmission of the lead screw 14, transporting the metal substances at the top end of the partition plate 9 rightwards by the magnetic force of the electromagnet 12, then adsorbing the metal substances at the top end of the partition plate 9 into the sewage discharge groove at the top end of the partition plate 9 by the contraction of the first hydraulic cylinder 11, then opening the second motor 16, make spiral blowdown axle 17 rotate, carry the metallics in the baffle 9 collection dirt groove from left to right, discharge through blow off pipe 15, later filter the back through filter screen 18 again, open circulating pump 19, through the pipe that absorbs water 20 with the coolant liquid suction in the circulation case 7, rethread circulating pipe 21 is with cold district's liquid discharge back to in the bin 3 to improve equipment's saving nature.

The utility model relates to a fast wire cutting machine, which also comprises a second hydraulic cylinder 22, an air compressor 23, a fixed plate 24, an exhaust valve 25 and an exhaust pipe 26, wherein the front end and the rear end in the circulating box 7 are respectively provided with a second slide rail, the front end and the rear end of the filter screen 18 are respectively arranged with the second slide rail in the circulating box 7 in a sliding way, and the bottom end of the filter screen 18 is provided with a scraper, the right end of a second hydraulic cylinder 22 is connected with the right end in the circulating box 7, the right end of the filter screen 18 at the left end of the second hydraulic cylinder 22 is connected, the bottom end of an air compressor 23 is connected with the right end of the workbench 1 through a fixing plate 24, the right end of the air compressor 23 is provided with an air inlet, the left end of the air compressor 23 is provided with an air outlet, the left end of the exhaust valve 25 penetrates through the right ends of the workbench 1 and the circulation box 7 to be connected with the right end of the exhaust pipe 26, and the right end of the exhaust valve 25 is connected with the air outlet of the air compressor 23; open air compressor 23, pressurize the air, later open discharge valve 25, discharge the air fast to the inside of circulation case 7, blow off the impurity on filter screen 18 surface, later extend through second pneumatic cylinder 22, make the impurity that the scraper blade of filter screen 18 bottom will blow off scrape into the dirty inslot of collection of baffle 9 to improve the convenience of clearing up filter screen 18.

The utility model discloses a fast wire cutting machine, which also comprises a baffle 27, wherein the top end of the baffle 27 is connected with the top end in the circulating box 7; through setting up baffle 27, block the coolant liquid that leaks fill 8 and arrange into in circulation case 7, make the cold district liquid velocity of flow that enters into in circulation case 7 reduce to improve equipment's practicality.

The utility model discloses a fast wire cutting machine, which also comprises a bactericidal lamp 28, wherein the top end of the bactericidal lamp 28 is connected with the top end in the circulating box 7; the sterilizing lamp 28 is turned on, the inside of the circulating box 7 is sterilized through the light rays emitted by the sterilizing lamp 28, the bacterial content in the cooling liquid is reduced, and therefore the sterilizing convenience of the equipment is improved.

The utility model discloses a fast wire cutting machine tool, still include box 29 and chamber door 30, the bottom of box 29 is connected with the top of workstation 1 to the inside of box 29 is provided with the light, and the front end of box 29 is provided with two sets of third slide rails, and the rear end of chamber door 30 is through two sets of third slide rails and the front end slidable mounting of box 29, and the middle part of chamber door 30 is provided with the observation window; by arranging the box body 29 and the box door 30, direct contact between workers and equipment during operation of the equipment is reduced, and therefore safety of the equipment is improved.

The utility model discloses a fast silk cutting off machine, still include two sets of third pneumatic cylinders 31, the connecting plate 32, the third motor 33, first transmission shaft 34, the second transmission shaft 35, drive belt 36, first splint 37 and second splint 38, the one end of two sets of third pneumatic cylinders 31 is connected with left end and right-hand member in the box 29 respectively, the side of connecting plate 32 is connected with the other end of right side connecting plate 32, the bottom of third motor 33 is connected with the top of connecting plate 32, the right-hand member of first transmission shaft 34 is connected with the left end rotation of connecting plate 32, the right-hand member of second transmission shaft 35 is connected with the left end of third motor 33, drive belt 36 suit is in the surface of first transmission shaft 34 and second transmission shaft 35, the right-hand member of first splint 37 is connected with the left end of first transmission shaft 34, the left end of second splint 38 is connected with the other end rotation of left side third pneumatic cylinder 31; extend through two sets of third pneumatic cylinders 31, make first splint 37 and second splint 38, clip the material, later open third motor 33, through first transmission shaft 34, second transmission shaft 35 and the transmission of drive belt 36 cooperation, make first splint 37 rotate, adjust the angle of putting of material to improve equipment's practicality.

The utility model discloses a fast silk cutting off machine, it is at work, at first extend through two sets of third pneumatic cylinders 31, make first splint 37 and second splint 38, clip the material, later open third motor 33, through first transmission shaft 34, second transmission shaft 35 and drive belt 36 cooperation transmission, make first splint 37 rotate, adjust the angle of putting of material, then cut the material through opening fast silk cutting machine 2, open feed valve 4 simultaneously, pour the coolant liquid into the inside of bin 3, through opening drain pump 5, suck out the coolant liquid in bin 3, spout through drain pipe 6, lower the temperature to the material, later discharge the coolant liquid that drain pipe 6 spouts to the inside of circulation case 7 through hourglass hopper 8, later open electro-magnet 12, through the magnetic force that electro-magnet 12 produced, adsorb the metallics in the cold district liquid to the top of baffle 9, then the first motor 13 is started, the sliding block 10 drives the electromagnet 12 to move rightwards through the transmission of the lead screw 14, the metal substance at the top end of the clapboard 9 is transported rightwards through the magnetic force of the electromagnet 12, then the metal substance at the top end of the clapboard 9 is absorbed into the sewage discharge groove at the top end of the clapboard 9 through the contraction of the first hydraulic cylinder 11, then the second motor 16 is started, the spiral sewage discharge shaft 17 rotates, the metal substance in the sewage collection groove of the clapboard 9 is transported from left to right and discharged through the sewage discharge pipe 15, then the metal substance is filtered by the filter screen 18, the circulating pump 19 is started, the cooling liquid in the circulating box 7 is sucked out through the water suction pipe 20, the cold area liquid is discharged back into the storage box 3 through the circulating pipe 21, then the air compressor 23 is started to pressurize the air, then the exhaust valve 25 is opened, the air is rapidly discharged into the circulating box 7, and the impurities on the surface of the filter screen 18 are blown off, then the second hydraulic cylinder 22 is extended to make the scraper at the bottom of the filter screen 18 scrape the blown impurities into the dirt collecting groove of the partition board 9.

The installation mode, the connection mode or the setting mode of the fast wire cutting machine tool of the utility model are common mechanical modes, and the fast wire cutting machine tool can be implemented as long as the beneficial effects can be achieved; the utility model discloses a fast silk cutting machine 2 of fast silk cutting machine bed, drain pump 5, first motor 13, second motor 16 and air compressor 23 are purchase on the market, and this industry technical staff only need install and operate according to its subsidiary instructions.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A fast wire cutting machine tool is characterized by comprising a workbench (1), a fast wire cutting machine (2), a storage box (3), a feed valve (4), a drainage pump (5), a drainage pipe (6), a circulating box (7), a water leakage hopper (8), a partition plate (9), a sliding block (10), a first hydraulic cylinder (11), an electromagnet (12), a first motor (13), a lead screw (14), a drainage pipe (15), a second motor (16), a spiral drainage shaft (17), a filter screen (18), a circulating pump (19), a water suction pipe (20) and a circulating pipe (21), wherein the bottom end of the fast wire cutting machine (2) is connected with the top end of the workbench (1), the bottom end of the storage box (3) is connected with the top end of the workbench (1) through a support frame, the bottom end of the feed valve (4) is connected with the top end of the storage box (3), and the top end of the drainage pump (5) is connected with the bottom end of the feed valve (4), the top end of the drainage pump (5) is provided with a first water suction port communicated with the inside of the storage tank (3), the bottom end of the drainage pump (5) is provided with a first water discharge port connected with the top end of a water discharge pipe (6), the inside of the workbench (1) is provided with a cavity, the bottom end of the circulating box (7) is connected with the bottom end in the workbench (1), the top end of the circulating box (7) is communicated with the top end of the workbench (1) through a water leakage hopper (8), the side end of the partition plate (9) is fixedly connected with the side wall in the circulating box (7), the top end of the partition plate (9) is provided with a sewage collecting groove, the bottom end in the circulating box (7) is provided with a first sliding rail, the bottom end of the electromagnet (12) is slidably mounted with the bottom end in the circulating box (7) through the first sliding rail, the bottom end of the electromagnet (12) is connected with the top end of the sliding block (10) through a first hydraulic cylinder (11), and the bottom end of the first motor (13) is connected with the left end of the workbench (1) through a first supporting plate, the right end of a first motor (13) penetrates through the workbench (1) and the left end of the circulating box (7) and is connected with the left end of a screw rod (14), the right end of the screw rod (14) penetrates through a sliding block (10) and is connected with the right end in the circulating box (7), the surface of the screw rod (14) is in threaded connection with the middle part of the sliding block (10), the left end of a sewage discharge pipe (15) penetrates through the workbench (1) and the right end of the circulating box (7) and extends into a sewage collection groove at the top end of a partition plate (9), the bottom end of a second motor (16) is connected with the right end of the sewage discharge pipe (15) through a second support plate, the left end of the second motor (16) penetrates through the right end of the sewage discharge pipe (15) and is connected with the right end of a spiral sewage discharge shaft (17), the bottom end of a filter screen (18) is connected with the top end of the partition plate (9), the top end of the filter screen (18) is connected with the top end in the circulating box (7), and the bottom end of a circulating pump (19) is connected with the top end of the workbench (1), and the bottom of the circulating pump (19) is provided with a second water suction port, the top of the circulating pump (19) is provided with a second water discharge port, the top of the water suction pipe (20) is connected with the second water suction port of the circulating pump (19), the left end of the water suction pipe (20) penetrates through the workbench (1) to be communicated with the inside of the circulating tank (7), the bottom of the circulating pipe (21) is connected with the second water discharge port of the circulating pump (19), the left end of the circulating pipe (21) is connected with the right end of the storage tank (3), and the circulating pipe (21) is communicated with the inside of the storage tank (3).

2. The fast wire cutting machine tool according to claim 1, characterized by further comprising a second hydraulic cylinder (22), an air compressor (23), a fixing plate (24), an exhaust valve (25) and an exhaust pipe (26), wherein the front end and the rear end in the circulation box (7) are respectively provided with a second slide rail, the front end and the rear end of the filter screen (18) are respectively slidably mounted on the second slide rails in the circulation box (7), the bottom end of the filter screen (18) is provided with a scraper, the right end of the second hydraulic cylinder (22) is connected with the right end in the circulation box (7), the right end of the left filter screen (18) of the second hydraulic cylinder (22) is connected, the bottom end of the air compressor (23) is connected with the right end of the worktable (1) through the fixing plate (24), the right end of the air compressor (23) is provided with an air inlet, the left end of the air compressor (23) is provided with an exhaust outlet, the left end of the exhaust valve (25) penetrates through the workbench (1) and the right end of the circulation box (7) and is connected with the right end of the exhaust pipe (26), and the right end of the exhaust valve (25) is connected with the exhaust port of the air compressor (23).

3. A machine as claimed in claim 1, characterised by comprising a baffle (27), the top of the baffle (27) being connected to the top of the inside of the circulation box (7).

4. A machine tool according to claim 3, further comprising a germicidal lamp (28), the germicidal lamp (28) being connected at its upper end to the upper end of the circulation box (7).

5. The fast wire cutting machine tool according to claim 1, characterized by further comprising a box body (29) and a box door (30), wherein the bottom end of the box body (29) is connected with the top end of the workbench (1), an illuminating lamp is arranged inside the box body (29), two sets of third sliding rails are arranged at the front end of the box body (29), the rear end of the box door (30) is slidably mounted with the front end of the box body (29) through the two sets of third sliding rails, and an observation window is arranged in the middle of the box door (30).

6. The fast wire cutting machine tool according to claim 5, characterized by further comprising two sets of third hydraulic cylinders (31), a connecting plate (32), a third motor (33), a first transmission shaft (34), a second transmission shaft (35), a transmission belt (36), a first clamping plate (37) and a second clamping plate (38), wherein one end of each set of third hydraulic cylinders (31) is respectively connected with the left end and the right end in the box body (29), the side end of the connecting plate (32) is connected with the other end of the right connecting plate (32), the bottom end of the third motor (33) is connected with the top end of the connecting plate (32), the right end of the first transmission shaft (34) is rotatably connected with the left end of the connecting plate (32), the right end of the second transmission shaft (35) is connected with the left end of the third motor (33), and the transmission belt (36) is sleeved on the surfaces of the first transmission shaft (34) and the second transmission shaft (35), the right end of the first clamping plate (37) is connected with the left end of the first transmission shaft (34), and the left end of the second clamping plate (38) is rotatably connected with the other end of the left third hydraulic cylinder (31).