CN218017360U

CN218017360U - Machine tool cooling liquid recovery device with self-suction function

Info

Publication number: CN218017360U
Application number: CN202221695245.7U
Authority: CN
Inventors: 郑永惠
Original assignee: Hangzhou Ever Top Machinery Co ltd
Current assignee: Hangzhou Ever Top Machinery Co ltd
Priority date: 2022-07-04
Filing date: 2022-07-04
Publication date: 2022-12-13
Anticipated expiration: 2032-07-04

Abstract

The utility model discloses a lathe coolant liquid recovery unit with from inhaling function, including shell, fixed foot, feed liquor pipe, communicating pipe and vacuum pump, the fixed foot is equipped with four, and four fixed feet become the matrix and install at the top of shell, the feed liquor pipe is vertical to be located the top of shell, and the bottom of feed liquor pipe runs through the shell and extends to in the shell, the vacuum pump is installed on the lateral wall of shell, communicating pipe level is located the shell, and one end of communicating pipe is used out the shell and is linked together with the output of vacuum pump, and the other end of communicating pipe is linked together with the feed liquor pipe; further comprising: the cleaning assembly is obliquely arranged in the shell and is positioned below the liquid inlet pipe; the adsorption component is fixedly installed on the side wall of the lower section of the shell, the surface of the inclined plate can be cleaned, so that residual cooling liquid on the inclined plate can be cleaned through the cleaning block, the residual cooling liquid on the inclined plate is avoided, and the recovery efficiency of the cooling liquid is improved.

Description

Machine tool cooling liquid recovery device with self-absorption function

Technical Field

The utility model relates to a digit control machine tool technical field specifically is a lathe coolant liquid recovery unit with from inhaling function.

Background

A numerically controlled machine tool is an automated machine tool equipped with a program control system, which is capable of operating the machine tool and machining parts according to a programmed program. The cooling device integrates the latest technologies of machinery, automation, computers, measurement, microelectronics and the like, when a lathe works for a long time, parts and processing parts are often required to be cooled, cooling liquid is mostly adopted for cooling at present, and the cooling liquid can reduce the processing temperature of a cutter and a workpiece, reduce thermal deformation and prolong the service life of the cutter; the quality of the processed surface is improved, for example, kerosene is often used as cooling liquid when aluminum alloy is processed; improve cutting performance and the like.

A recovery unit for digit control machine tool coolant liquid like publication No. CN207900783U, the coolant liquid of digit control machine tool is carried in the coolant liquid collecting bin, the coolant liquid that will have iron fillings is transmitted to coolant liquid water conservancy diversion department through the inclined bottom plate, the magnet cylinder is installed to one side of coolant liquid water conservancy diversion mouth, iron fillings among the magnet cylinder suction coolant liquid, iron fillings that bond on the magnet cylinder scrape down iron fillings through the board that the one end installation of iron fillings were regained the case.

We therefore propose a machine tool coolant recovery device with a self-priming function in order to solve the problems set out above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lathe coolant liquid recovery unit with from inhaling function to the coolant liquid can be remained unavoidably on the surface of inclined bottom plate in the coolant liquid recovery unit on solving the existing market that above-mentioned background art provided, thereby makes the recovery of coolant liquid thorough inadequately, has reduced the recovery efficiency's of coolant liquid problem.

In order to achieve the above object, the utility model provides a following technical scheme: a machine tool cooling liquid recovery device with a self-absorption function comprises a shell, four fixing pins, a liquid inlet pipe, a communication pipe and a vacuum pump, wherein the four fixing pins are arranged on the top of the shell in a matrix mode, the liquid inlet pipe is vertically positioned above the shell, the bottom end of the liquid inlet pipe penetrates through the shell and extends into the shell, the vacuum pump is arranged on the side wall of the shell, the communication pipe is horizontally positioned in the shell, one end of the communication pipe is used for being out of the shell and communicated with the output end of the vacuum pump, and the other end of the communication pipe is communicated with the liquid inlet pipe;

further comprising:

the cleaning assembly is obliquely arranged in the shell and is positioned below the liquid inlet pipe, the driving end of the cleaning assembly is slidably arranged on the outer side wall of the shell, and the driving end of the cleaning assembly is positioned between the two fixing pins;

the adsorption component is fixedly installed on the side wall of the lower section of the shell and communicated with the shell, the adsorption component is butted with the cleaning component, the side wall of the adsorption component is in an open shape, and the adsorption component is further provided with a filtering piece in sliding connection with the adsorption component.

Preferably, the clearance subassembly includes hang plate, movable pulley, connecting axle, clearance piece, expansion plate and driving piece, the hang plate slope is installed in the shell, just the hang plate is located the below of feed liquor pipe, the sliding tray that the slope set up all has been seted up on the both sides wall of shell, the movable pulley is equipped with two, and two movable pulleys are located two sliding trays respectively, the connecting axle level is located between two movable pulleys, just the connecting axle is located the top of hang plate, the both ends of connecting axle respectively with two movable pulley fixed connection, the clearance piece cover is established on the connecting axle, just the bottom of clearance piece is laminated mutually with the top of hang plate, the clearance piece rotates with the connecting axle to be connected, the expansion plate is equipped with four, and four expansion plates divide into a set of both sides that are located two movable pulleys respectively, and every the one end of expansion plate all is connected with the lateral wall rotation of a movable pulley, and four expansion plates are located two sliding tray respectively, driving piece slidable mounting is on the lateral wall of shell, just the driving piece rotates with a movable pulley to be connected.

By adopting the technical scheme, the driving motor drives the driving gear on the output end to rotate, thereby the setting of meshing between the driving gear and the installation rack is realized, the driving gear is enabled to move along the length direction of the installation rack, the driving gear moves to drive the sliding frame to move on the outer side wall of the shell, the sliding frame is abutted to connect the roller to move, the connecting roller drives a sliding wheel connected with the sliding frame in a rotating mode to slide in a sliding groove, the sliding wheel can be abutted to the expansion plate while sliding, thereby the sliding groove is enabled to be closed all the time, the leakage of the cooling liquid in the shell is avoided, one sliding wheel moves through the connection of the connecting shaft, another sliding wheel synchronously moves in another sliding groove, the cleaning block is driven by the connecting shaft to move along the top of the inclined plate, thereby the cleaning block can clean the surface of the inclined plate, the residual cooling liquid on the inclined plate can be cleaned by the cleaning block, the residual cooling liquid on the inclined plate is avoided, and the recovery efficiency of the cooling liquid is reduced.

Preferably, the driving piece includes carriage, connecting roller, conflict piece, mounting panel, driving motor, drive gear and installation rack, the vertical side that is located the shell of carriage, just the lateral wall sliding connection of carriage and shell, installation rack horizontal installation is on the lateral wall of shell, just the installation rack is located the below of carriage, the connecting roller level is located the carriage, just the one end and a movable pulley fixed connection of connecting roller, the other end of connecting roller extend to outside the carriage, the other end fixed connection of conflict piece and connecting roller, just conflict piece and carriage sliding connection, the mounting panel is L type slidable mounting on the lateral wall of shell, just the mounting panel is located the side of carriage, drive gear is vertical to be located between carriage and the mounting panel, driving motor installs on the lateral wall of mounting panel, just driving motor's output runs through the hypomere rotation connection of mounting panel and drive gear and carriage, drive gear meshes with the installation rack mutually.

Through adopting above-mentioned technical scheme, driving motor drives the drive gear rotation on its output to at drive gear and the setting of installation rack engaged with, make drive gear remove along the length direction of installation rack, drive gear removes and drives the carriage and remove on the lateral wall of shell, contradict through the carriage and connect the roller to remove, it slides in a sliding tray rather than a movable pulley that rotates to be connected to connect the roller drive, thereby make the clearance subassembly clear up the top of hang plate.

Preferably, the adsorption component is including handling box, apron and three absorption piece, it installs on the lateral wall of shell to handle the box, just it is linked together with the shell to handle the box, the apron level is located the top of handling the box, just a lateral wall of apron is articulated mutually with the shell, has seted up the opening on another lateral wall of apron, and is three the absorption piece all sets up in the box along the length direction equidistant of handling the box, and every the both ends of absorption piece all run through and handle the box and extend away, every the absorption piece all includes live-rollers, magnetic rod, threaded rod and screw-threaded cap, the live-rollers level is located the processing box, just the both ends of live-rollers all run through and handle the box and extend away, the live-rollers rotates with the processing box to be connected, the magnetic rod rotates the cover to be established on the live-rollers, just the both ends of magnetic rod respectively with handle and be equipped with the space between the two inside walls of box, the threaded rod is equipped with two, two threaded rods are installed respectively on the both ends of live-rollers, the screw-threaded rod is equipped with two, the screw-threaded cap is equipped with two screw-threaded rod respectively, two screw-threaded rod is established on the both ends of live-threaded rod, two screw-threaded rod respectively, two screw-threaded cap overlap respectively and is established on two screw-threaded rod, and is established the cover respectively with handling the box mutually.

Through adopting above-mentioned technical scheme, the coolant liquid flows to the processing box in by the shell through the hang plate, the coolant liquid can conflict with a plurality of magnetic rods when flowing, thereby make the magnetic rod adsorb the metal fillings in the coolant liquid, and the conflict of coolant liquid can drive the magnetic rod and use the live-rollers to rotate as the axle center, thereby better adsorb the metal fillings in the coolant liquid, when the metal fillings on magnetic rod surface influence during operation, the staff can open the apron, and rotate two spiro union caps, make two spiro union caps and two threaded rod separation, hold the magnetic rod translation, take out the magnetic rod and clear up after that, it is convenient to dismantle, and when the magnetic rod for a long time and the cooling liquid contact and oxidation, can be quick change the magnetic rod.

Preferably, filter piece includes filter screen and handle, the filter screen is vertical to be located the processing box, and filter screen and processing box sliding connection, the top at the filter screen is installed to the handle.

Through adopting above-mentioned technical scheme, adsorb the greasy dirt in the coolant liquid through the filter screen, staff's accessible handle takes the filter screen out and handles the box to change or clear up the filter screen.

Preferably, a collecting box is arranged below the processing box, and a liquid inlet is formed in the top of the collecting box.

Through adopting above-mentioned technical scheme, collect the box and collect the coolant liquid after handling to make the coolant liquid can recycle.

Compared with the prior art, the beneficial effects of the utility model are that: this lathe coolant liquid recovery unit with from inhaling function can clear up the surface of hang plate, makes remaining coolant liquid on the hang plate clear up through the clearance piece, avoids remaining coolant liquid on the hang plate, has improved the recovery efficiency of coolant liquid, and concrete content is as follows:

1. be provided with the clearance subassembly, driving motor drives the drive gear rotation on its output, thereby at drive gear and the setting of installation rack looks meshing, make drive gear remove along the length direction of installation rack, drive gear removes and drives the carriage and remove on the lateral wall of shell, it removes to connect the roller to contradict through the carriage, it drives a movable pulley rather than rotating and being connected and slides in a sliding tray to connect the roller, can conflict the expansion plate when the movable pulley is gliding, thereby make the sliding tray be the closure form all the time, avoid the coolant liquid seepage in the shell to come out, a movable pulley removes the connection through the connecting axle, make another movable pulley remove in another sliding tray in step, it removes along the top of hang plate to drive the clearance piece through the connecting axle, thereby make the clearance piece clear up the surface of hang plate, make remaining coolant liquid on the hang plate clear up the piece and clear up, avoid remaining coolant liquid on the hang plate, the recovery efficiency of coolant liquid has been reduced.

2. Be provided with the absorption subassembly, the coolant liquid flows to the processing box in by the shell through the hang plate, the coolant liquid can contradict with a plurality of magnetic rods when flowing, thereby make the magnetic rod adsorb the metal fillings in the coolant liquid, and the conflict of coolant liquid can drive the magnetic rod and use the live-rollers to rotate as the axle center, thereby better adsorb the metal fillings in the coolant liquid, when the metal fillings on magnetic rod surface influence during operation, the staff can open the apron, and rotate two spiro union caps, make two spiro union caps and two threaded rod separation, hold the magnetic rod translation, take out the magnetic rod after that and clear up, and convenient for disassembly, and when the magnetic rod contacts and oxidizes with the coolant liquid for a long time, can be quick change the magnetic rod.

Drawings

FIG. 1 is a schematic view of the three-dimensional structure of the present invention;

FIG. 2 is a schematic view of the three-dimensional structure of the housing of the present invention;

FIG. 3 is a schematic view of the three-dimensional structure of the cleaning assembly of the present invention;

FIG. 4 is a schematic view of the three-dimensional structure of the adsorption assembly of the present invention;

fig. 5 is a schematic view of the three-dimensional structure of the adsorbing member of the present invention.

In the figure: 1. a housing; 2. a fixing leg; 3. a liquid inlet pipe; 4. a communicating pipe; 5. a vacuum pump; 6. cleaning the assembly; 61. an inclined plate; 62. a sliding wheel; 63. a connecting shaft; 64. cleaning the block; 65. a retractable plate; 66. a drive member; 661. a carriage; 662. a connecting roller; 663. a contact block; 664. mounting a plate; 665. a drive motor; 666. a drive gear; 667. mounting a rack; 7. an adsorption component; 71. a process cartridge; 72. a cover plate; 73. an adsorbing member; 731. a rotating roller; 732. a magnetic bar; 733. a threaded rod; 734. a screw cap; 74. a filter member; 741. a filter screen; 742. a handle; 8. and (4) collecting the box.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a machine tool cooling liquid recovery device with a self-absorption function comprises a shell 1, four fixing pins 2, a liquid inlet pipe 3, a communicating pipe 4 and a vacuum pump 5, wherein the four fixing pins 2 are arranged on the top of the shell 1 in a matrix mode, the liquid inlet pipe 3 is vertically positioned above the shell 1, the bottom end of the liquid inlet pipe 3 penetrates through the shell 1 and extends into the shell 1, the vacuum pump 5 is arranged on the side wall of the shell 1, the communicating pipe 4 is horizontally positioned in the shell 1, one end of the communicating pipe 4 is used out of the shell 1 and communicated with the output end of the vacuum pump 5, and the other end of the communicating pipe 4 is communicated with the liquid inlet pipe 3;

further comprising: the cleaning assembly 6 is obliquely arranged in the shell 1, the cleaning assembly 6 is positioned below the liquid inlet pipe 3, the driving end of the cleaning assembly 6 is slidably arranged on the outer side wall of the shell 1, and the driving end of the cleaning assembly 6 is positioned between the two fixing feet 2; the adsorption component 7 is fixedly installed on the side wall of the lower section of the shell 1, the adsorption component 7 is communicated with the shell 1, the adsorption component 7 is butted with the cleaning component 6, the side wall of the adsorption component 7 is in an opening shape, and a filter piece 74 which is connected with the adsorption component 7 in a sliding mode is further arranged on the adsorption component 7.

Clearance subassembly 6 includes hang plate 61, movable pulley 62, connecting axle 63, clearance piece 64, expansion plate 65 and driving piece 66, hang plate 61 inclines to install in shell 1, just hang plate 61 is located the below of feed liquor pipe 3, all set up the sliding tray that the slope set up on the both sides wall of shell 1, movable pulley 62 is equipped with two, and two movable pulleys 62 are located two sliding trays respectively, connecting axle 63 level is located between two movable pulleys 62, just connecting axle 63 is located the top of hang plate 61, the both ends of connecting axle 63 respectively with two movable pulleys 62 fixed connection, clearance piece 64 cover is established on connecting axle 63, just the bottom of clearance piece 64 laminates with the top of hang plate 61 mutually, clearance piece 64 rotates with connecting axle 63 to be connected, expansion plate 65 is equipped with four, and four expansion plates 65 divide into a set of two sets of both sides that are located two movable pulleys 62 respectively, and every two the one end of expansion plate 65 all with shell 1 fixed connection, and the other end of every expansion plate 65 all rotates with the lateral wall of a movable pulley 62 to be connected, and four expansion plates 65 are located two double-phase slide wheels 65 respectively two outer wall sliding tray and rotate and install at two outer wall of casing 66 on the driving piece 66 and rotation driving piece 1. The driving member 66 comprises a sliding frame 661, a connecting roller 662, a collision block 663, a mounting plate 664, a driving motor 665, a driving gear 666 and a mounting rack 667, the sliding frame 661 is vertically located at the side of the housing 1, and the sliding frame 661 is connected with the outer side wall of the housing 1 in a sliding manner, the mounting rack 667 is horizontally mounted on the outer side wall of the housing 1, and the mounting rack 667 is located below the sliding frame 661, the connecting roller 662 is horizontally located in the sliding frame 661, one end of the connecting roller 662 is fixedly connected with one sliding wheel 62, the other end of the connecting roller 662 is extended out of the sliding frame 661, the collision block 663 is fixedly connected with the other end of the connecting roller 662, the collision block 663 is connected with the sliding frame 661 in a sliding manner, the mounting plate 664 is of an L-shaped sliding mounting on the outer side wall of the housing 1, and the mounting plate 664 is located at the side of the sliding frame 661, the drive gear 666 is vertically located between carriage 661 and mounting panel 664, drive motor 665 is installed on the lateral wall of mounting panel 664, and the output of drive motor 665 runs through mounting panel 664 and drive gear 666 and the hypomere rotation of carriage 661 is connected, drive gear 666 meshes with installation rack 667 mutually, as shown in fig. 1 and 3, drive motor 665 drives drive gear 666 on its output to rotate, thereby at the setting of drive gear 666 and installation rack 667 meshing mutually, make drive gear 666 remove along the length direction of installation rack 667, drive gear 666 removes and drives carriage 661 and move on the lateral wall of shell 1, contradict through the carriage and connect the roller 662 and remove, connect roller 662 drive with its rotation connection a sliding wheel 62 slide in a sliding tray, can conflict expansion plate 65 when sliding wheel 62 slides, thereby make the sliding tray always be closed form, avoid the coolant liquid seepage in the shell 1 to come out, a movable pulley 62 removes the connection through connecting axle 63, make another movable pulley 62 remove in another sliding tray in step, it removes along the top of hang plate 61 to drive clearance piece 64 through connecting axle 63, thereby make clearance piece 64 clear up the surface of hang plate 61, make remaining coolant liquid on the hang plate 61 clear up through clearance piece 64, avoid remaining coolant liquid on the hang plate 61, the recovery efficiency of coolant liquid has been reduced.

Adsorption component 7 is including handling box 71, apron 72 and three adsorption piece 73, it installs on the lateral wall of shell 1 to handle box 71, just it is linked together with shell 1 to handle box 71, apron 72 level is located the top of handling box 71, just a lateral wall of apron 72 is articulated mutually with shell 1, has seted up the opening on another lateral wall of apron 72, and is three adsorption piece 73 all sets up in handling box 71 along the length direction equidistance of handling box 71, and every the both ends of adsorption piece 73 all run through and handle box 71 and extend away, every adsorption piece 73 all includes live-rollers 731, magnetic rod 732, threaded rod 733 and screw cap 734, live-rollers 731 level is located handles box 71, just the both ends of live-rollers 731 all run through and handle box 71 and extend away, live-rollers 731 rotates with handling box 71 to be connected, magnetic rod 732 rotates to overlap and is established on live-rollers 731, and the both ends 733 of magnetic rod 732 are equipped with the space between 733 and the two 733 of handling box 71 respectively, threaded rod 731 is installed respectively on two threaded rod 734, two threaded rod 734 and two screw caps 71 are equipped with two screw caps 71 respectively the two screw caps are established on two silk caps 71 and two screw caps are handled box 71 and are handled two screw caps 71 respectively the two screw caps are established respectively. The filter 74 includes a filter screen 741 and a handle 742, the filter screen 741 is vertically disposed in the processing box 71, the filter screen 741 is slidably connected to the processing box 71, the handle 742 is mounted on top of the filter screen 741, as shown in fig. 1 and 4-5, the coolant flows from the housing 1 to the processing box 71 through the inclined plate 61, the coolant collides with the plurality of magnetic rods 732 when flowing, so that the magnetic rods 732 adsorb metal chips in the coolant, and the collision of the coolant drives the magnetic rods 732 to rotate around the rotating rollers 731 as an axis, so as to better adsorb the metal chips in the coolant, when the metal chips on the surface of the magnetic rods 732 affect the operation, the worker can open the cover 72, rotate the two screw caps 734, separate the two screw caps 734 from the two screw rods 733, hold the magnetic rods 732 to translate, then take out the magnetic rods 732 to clean the magnetic rods 732, and detach the magnetic rods 732 conveniently, and when the magnetic rods 732 are in contact with the coolant for oxidation for a long time, the worker can replace the magnetic rods 733, replace the filter screen 741, and remove oil from the filter screen 741 or the filter screen 741.

The working principle is as follows: when the machine tool cooling liquid recovery device with the self-suction function is used, firstly, as shown in fig. 1 to 5, a vacuum pump 5 is operated, through the connection of a communicating pipe 4, cooling liquid can enter a housing 1 through a liquid inlet pipe 3 and fall onto an inclined plate 61, a driving motor 665 drives a driving gear 666 on the output end to rotate, so that the driving gear 666 and a mounting rack 667 are meshed with each other, the driving gear 666 moves along the length direction of the mounting rack 667, the driving gear 666 moves to drive a sliding frame 661 to move on the outer side wall of the housing 1, the sliding frame 661 abuts against a connecting roller 662 to move, the connecting roller 662 drives a sliding wheel 62 which is rotatably connected with the connecting roller to slide in a sliding groove, the sliding wheel 62 abuts against a telescopic plate 65 while sliding, so that the sliding groove is always closed, and the cooling liquid in the housing 1 is prevented from leaking out, one sliding wheel 62 moves through the connection of the connection shaft 63, so that the other sliding wheel 62 synchronously moves in the other sliding groove, the connection shaft 63 drives the cleaning block 64 to move along the top of the inclined plate 61, the cleaning block 64 cleans the surface of the inclined plate 61, the cooling liquid left on the inclined plate 61 can be cleaned through the cleaning block 64, the cooling liquid left on the inclined plate 61 is avoided, the recovery efficiency of the cooling liquid is reduced, the cooling liquid flows into the processing box 71 from the shell 1 through the inclined plate 61, the cooling liquid can collide with the magnetic rods 732 when flowing, so that the magnetic rods 732 adsorb metal chips in the cooling liquid, and the collision of the cooling liquid can drive the magnetic rods 732 to rotate by taking the rotating roller 731 as the axis, so that the metal chips in the cooling liquid can be better adsorbed, when the metal chips on the surface of the magnetic rods 732 influence the work, the staff can open apron 72, and rotate two spiro union caps 734, make two spiro union caps 734 and two threaded rod 733 separations, hold magnetic rod 732 translation, take out magnetic rod 732 and clear up next, it is convenient to dismantle, and when magnetic rod 732 long-term and coolant liquid contact and oxidation, can be quick change magnetic rod 732, filter screen 741 adsorbs the greasy dirt in the coolant liquid, staff's accessible handle 742 takes filter screen 741 out processing box 71, thereby change or clear up filter screen 741, the coolant liquid gets into and collects box 8, thereby make the coolant liquid can recycle.

Those not described in detail in this specification are within the skill of the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A machine tool cooling liquid recovery device with a self-suction function comprises a shell (1), four fixing feet (2), a liquid inlet pipe (3), a communicating pipe (4) and a vacuum pump (5), wherein the four fixing feet (2) are arranged at the top of the shell (1) in a matrix mode, the liquid inlet pipe (3) is vertically positioned above the shell (1), the bottom end of the liquid inlet pipe (3) penetrates through the shell (1) and extends into the shell (1), the vacuum pump (5) is installed on the side wall of the shell (1), the communicating pipe (4) is horizontally positioned in the shell (1), one end of the communicating pipe (4) is used for being out of the shell (1) and communicated with the output end of the vacuum pump (5), and the other end of the communicating pipe (4) is communicated with the liquid inlet pipe (3);

it is characterized by also comprising:

the cleaning assembly (6) is obliquely arranged in the shell (1), the cleaning assembly (6) is positioned below the liquid inlet pipe (3), the driving end of the cleaning assembly (6) is slidably arranged on the outer side wall of the shell (1), and the driving end of the cleaning assembly (6) is positioned between the two fixing feet (2);

adsorption element (7), fixed mounting in on the lateral wall of shell (1) hypomere, just adsorption element (7) are linked together with shell (1), adsorption element (7) dock with clearance subassembly (6) mutually, the lateral wall of adsorption element (7) is the opening form, still be equipped with on adsorption element (7) rather than sliding connection's filtration piece (74).

2. The coolant recovery device with self-priming function for machine tools according to claim 1, characterized in that: the cleaning assembly (6) comprises an inclined plate (61), sliding wheels (62), a connecting shaft (63), cleaning blocks (64), expansion plates (65) and a driving piece (66), wherein the inclined plate (61) is obliquely installed in the shell (1), the inclined plate (61) is positioned below the liquid inlet pipe (3), two side walls of the shell (1) are respectively provided with two sliding grooves which are obliquely arranged, the two sliding wheels (62) are respectively positioned in the two sliding grooves, the connecting shaft (63) is horizontally positioned between the two sliding wheels (62), the connecting shaft (63) is positioned above the inclined plate (61), two ends of the connecting shaft (63) are respectively fixedly connected with the two sliding wheels (62), the cleaning blocks (64) are sleeved on the connecting shaft (63), the bottom of the cleaning blocks (64) are attached to the top of the inclined plate (61), the cleaning blocks (64) are rotatably connected with the connecting shaft (63), the expansion plates (65) are provided with four sets of four expansion plates (65), the four expansion plates (65) are respectively positioned on two sides of each sliding wheel (62), and each expansion plate (65) is connected with each expansion plate (1), and each expansion plate (65) is connected with each other side wall (62), four expansion plates (65) are respectively positioned in the two sliding grooves, the driving piece (66) is slidably mounted on the outer side wall of the shell (1), and the driving piece (66) is rotatably connected with one sliding wheel (62).

3. The coolant recovery device with self-priming function for machine tools as claimed in claim 2, wherein: the driving piece (66) comprises a sliding frame (661), a connecting roller (662), a conflict block (663), a mounting plate (664), a driving motor (665), a driving gear (666) and a mounting rack (667), the sliding frame (661) is vertically positioned at the side of the housing (1), the sliding frame (661) is connected with the outer side wall of the housing (1) in a sliding manner, the mounting rack (667) is horizontally arranged on the outer side wall of the housing (1), the mounting rack (667) is positioned below the sliding frame (661), the connecting roller (662) is horizontally positioned in the sliding frame (661), and one end of the connecting roller (662) is fixedly connected with one sliding wheel (62), outside the other end of connecting roller (662) extended to carriage (661), other end fixed connection of conflict piece (663) and connecting roller (662), just conflict piece (663) and carriage (661) sliding connection, mounting panel (664) is L type slidable mounting on the lateral wall of shell (1), just mounting panel (664) is located the side of carriage (661), drive gear (666) are vertical to be located between carriage (661) and mounting panel (664), driving motor (665) are installed on the lateral wall of mounting panel (664), just the output of driving motor (665) runs through mounting panel (664) and drive gear (666) ) And the lower section of the sliding frame (661) is rotationally connected, and the driving gear (666) is meshed with the mounting rack (667).

4. The coolant recovery device with self-priming function for machine tools according to claim 1, characterized in that: the adsorption component (7) comprises a processing box (71), a cover plate (72) and three adsorption pieces (73), the processing box (71) is mounted on the side wall of the shell (1), the processing box (71) is communicated with the shell (1), the cover plate (72) is horizontally arranged at the top of the processing box (71), one side wall of the cover plate (72) is hinged with the shell (1), the other side wall of the cover plate (72) is provided with an opening, the three adsorption pieces (73) are all arranged in the processing box (71) at equal intervals along the length direction of the processing box (71), the two ends of each adsorption piece (73) all penetrate through the processing box (71) and extend out, each adsorption piece (73) comprises a rotating roller (731), a magnetic rod (732), a threaded rod (733) and a screw cap (734), the rotating roller (731) is horizontally arranged in the processing box (71), the two ends of the rotating roller (731) all penetrate through the processing box (71) and extend out, the threaded rod (731) is connected with the processing box (71), two rotating rollers (732) are respectively arranged on the two inner side walls of the two rotating roller (733), and the two rotating roller (731) are respectively arranged at the gap between the two ends of the two rotating roller (732), the screw cap (734) is provided with two, the two screw caps (734) are respectively sleeved on the two threaded rods (733), and each screw cap (734) is attached to the processing box (71).

5. The coolant recovery device with self-priming function for machine tools according to claim 4, characterized in that: the filter member (74) includes a filter screen (741) and a handle (742), the filter screen (741) is vertically disposed in the process cartridge (71), the filter screen (741) is slidably coupled to the process cartridge (71), and the handle (742) is mounted on a top of the filter screen (741).

6. The coolant recovery device with self-priming function for machine tools as claimed in claim 4, wherein: a collecting box (8) is arranged below the processing box (71), and a liquid inlet is formed in the top of the collecting box (8).