CN214261009U

CN214261009U - Automatic clear numerical control cutting fluid recovery liquid storage tank

Info

Publication number: CN214261009U
Application number: CN202022829849.3U
Authority: CN
Inventors: 徐为为; 陆鹏; 张志东
Original assignee: Changzhou Dejiang Cnc Technology Co ltd
Current assignee: Changzhou Dejiang Cnc Technology Co ltd
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-09-24
Anticipated expiration: 2030-11-30

Abstract

The utility model provides an automatic liquid storage tank is retrieved to clear numerical control cutting fluid, a serial communication port, include: stock solution storehouse and setting are in a plurality of equipment main parts in the stock solution storehouse, the bottom of equipment main part is equipped with the drive wheel of equipment main part motion, the both sides minor face of equipment main part is equipped with clearance portion respectively, clearance portion includes: the cleaning blocks are fixed on short edges of two sides of the equipment main body, the lower end faces of the cleaning blocks are lower than the lower end faces of the equipment main body, and when the driving wheel drives the equipment main body to move, the cleaning blocks can clean sediments on the inner bottom wall of the liquid storage bin. The utility model has the advantages of simple structure, convenient operation is equipped with a plurality of clearance pieces bottom the liquid storage tank, has promoted work efficiency greatly.

Description

Automatic clear numerical control cutting fluid recovery liquid storage tank

Technical Field

The utility model relates to a numerical control equipment's technical field, concretely relates to automatic clear numerical control cutting fluid recovery liquid storage tank.

Background

The stock solution pond is retrieved to cutting fluid can regularly clear up the bottom of stock solution pond at the in-process that uses, adopts the manual work to clear up more, but artifical cleaning efficiency is low, extravagant manpower and materials, simultaneously because some chemical properties of numerical control cutting fluid, the clearance personnel that the protection is not in place still can cause the person to be injured because of operating problem, and for this reason, it is very necessary to research and develop an automatic clear numerical control cutting fluid and retrieve the stock solution pond.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: the manual cleaning efficiency is low, and the manual labor intensity is high; the utility model provides an automatic clear numerical control cutting fluid retrieves liquid storage tank and solves above-mentioned problem.

The utility model provides a technical scheme that its technical problem adopted is: an automatic cleaning numerical control cutting fluid recovery liquid storage tank comprises: stock solution storehouse and setting are in a plurality of equipment main parts in the stock solution storehouse, the bottom of equipment main part is equipped with the drive wheel of equipment main part motion, the both sides minor face of equipment main part is equipped with clearance portion respectively, clearance portion includes: the cleaning blocks are fixed on the short sides of the two sides of the equipment main body, and the lower end faces of the cleaning blocks are lower than the lower end face of the equipment main body, wherein

When the driving wheel driving device main body moves, the cleaning block can clean the sediment on the bottom wall in the liquid storage bin.

Preferably, the cleaning part further includes: the cleaning tool bit, cleaning tool bit one end is fixed on the lateral wall of clearance piece, the liquid storage tank bottom is hugged closely to the cleaning tool bit other end, wherein

The clearance tool bit can follow the equipment main part slides and clears up the interior diapire in stock solution storehouse.

Preferably, the both ends of clearance piece are equipped with the extension piece, the extension piece with the contained angle has between the clearance piece, the extension piece can laminate the inside wall in stock solution storehouse.

Preferably, the reservoir comprises: the device comprises a liquid storage tank, a filtering tank and a recovery tank, wherein each device body is respectively arranged in the liquid storage tank, the filtering tank and the recovery tank; it is characterized in that the liquid storage tank is also provided with a filtering part, and the filtering part comprises: the filter motor is fixed at the liquid inlet of the liquid storage tank; the filter hopper includes: the bottom plate is fixed at the end part of the rotating shaft of the filtering motor, and the longitudinal section of the bottom plate is in an equilateral triangle shape; each surface of the bottom plate is respectively and vertically fixed with a filter screen; and a baffle plate connecting the filter screen and the bottom plate; wherein

And after the cutting fluid entering the liquid storage tank passes through the filter screen to filter the waste residues, the filter motor drives the filter screen to rotate to pour out the waste residues.

Preferably, the filter unit further includes: a high-pressure water supply pipe fixed above the filter motor, and a high-pressure nozzle fixed at the water outlet of the high-pressure water supply pipe, wherein the nozzle of the high-pressure nozzle faces the filter screen, and the filter screen is arranged on the high-pressure water supply pipe

When the filter screen pours out the waste residue, the shower nozzle can wash the filter screen.

Preferably, the liquid storage bin further comprises a water inlet pipe, the water inlet pipe is fixed on the liquid storage bin and close to the position of the filtering motor, the distance between the water inlet pipe and the rotating shaft of the filtering motor is larger than the width of the filter screen, and the water inlet pipe and the rotating shaft of the filtering motor are connected through the water inlet pipe, wherein the width of the filter screen is larger than that of the filter screen

The cutting fluid discharged from the water inlet pipe can fall onto the filter screen and is filtered.

Preferably, the filter part further comprises a guide block, the guide block is provided with a waste residue guide groove, and the guide block is fixed on the outer side wall of the liquid storage tank; wherein

The waste residue that the filter screen was poured can fall to in the waste residue guiding groove.

Preferably, a first partition plate is arranged between the liquid storage tank and the filtering tank, and a first overflow port is formed in the first partition plate; a second partition plate is arranged between the filtering tank and the recovery tank, and a second overflow port is formed in the second partition plate; the opening depth of the second overflow port is greater than that of the first overflow port; the first overflow port is positioned at one side far away from the filtering hopper, and the second overflow port is positioned at the same side of the filtering hopper.

Preferably, the meshes of the filter screen are circular.

The utility model has the advantages that: the utility model provides an automatic clear numerical control cutting fluid recovery liquid storage tank, through the bottom of liquid storage tank sets up mobilizable equipment main part, two short lateral edges of equipment main part are equipped with the clearance piece. When the equipment main body moves, the cleaning block can clean sediment on the bottom wall in the liquid storage bin; thereby replacing manual cleaning of the bottom wall sediment in the liquid storage bin, greatly improving the working efficiency and reducing the labor cost.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a perspective view of an apparatus main body of an automatic cleaning numerical control cutting fluid recovery liquid storage tank of the present invention;

FIG. 2 is a schematic structural view of a preferred embodiment of an automatic cleaning numerically controlled cutting fluid recovery reservoir according to the present invention;

fig. 3 is a perspective view of the filtering device of the numerical control cutting fluid recycling tank of the utility model.

In the drawings

The liquid storage bin 1, the liquid storage tank 11, the filter tank 12, the recovery tank 13, the first water pump 111, the second water pump 121, the third water pump 131, the filter part 2, the filter motor 21, the filter hopper 22, the bottom plate 220, the filter screen 221, the baffle 222, the water supply pipe 23, the spray head 231, the water inlet pipe 3, the guide groove 24, the first partition plate 110, the second partition plate 120, the first overflow port 1101, the second overflow port 1201, the device body 4, the driving wheel 41, the cleaning block 421, the cleaning tool bit 422 and the expansion block 423.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention. On the contrary, the embodiments of the invention include all changes, modifications and equivalents coming within the spirit and terms of the claims appended hereto.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are used only for convenience in describing and simplifying the present invention, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

As shown in fig. 1 and 2, the utility model provides a self-cleaning numerical control cutting fluid recovery liquid storage tank, include: the equipment comprises a liquid storage bin and a plurality of equipment main bodies arranged in the liquid storage bin, wherein the bottom of each equipment main body is provided with a driving wheel for driving the equipment main body to move, the driving wheels are driven by a driving motor, two driving wheels are respectively arranged on the long sides of two sides of each equipment main body, and the whole equipment main body is driven by four driving wheels; the bottom of the liquid storage tank is soaked in the cutting fluid for a long time, so that four-wheel drive is arranged to increase the anti-skid performance of the equipment main body, and the working efficiency is improved; the both sides minor face of equipment main part is equipped with clearance portion respectively, clearance portion includes: the cleaning blocks are fixed on the short sides of the two sides of the equipment main body, the lower end faces of the cleaning blocks are lower than the lower end face of the equipment main body, and the lower end faces of the cleaning blocks are lower than the lower end face of the equipment main body so that the cleaning blocks are closer to the inner bottom wall of the liquid storage tank; when the driving wheel drives the equipment main body to move, the cleaning block can clean sediments on the bottom wall in the liquid storage bin, most of the sediments are massive waste materials and powdery waste residues generated in the working engineering of the numerical control equipment, the massive waste materials are filtered by the filter screen, the powdery waste residues can be mixed in the cutting liquid and enter the liquid storage tank for precipitation, the sediments at the bottom of the liquid storage tank are not cleaned for a long time, and chemical reactions can occur to finally influence the performance of the cutting liquid which can be recycled; during operation, four drive wheel drive equipment main parts of equipment main part move, thereby the setting is at the clearance piece of equipment main part minor face one side along with equipment main part forward motion can be with the deposit clean up on the equipment main part motion track.

Optionally, the cleaning part further includes: the cleaning tool bit is fixed on the side wall of the cleaning block, the fixed surface of the cleaning tool bit and the fixed surface of the cleaning block are arc-shaped, on one hand, when the cleaning tool bit moves forwards along with the equipment main body, a plurality of sediments can be accumulated on the cleaning tool bit, so that the volume of the sediments cleaned at one time is increased, on the other hand, the fixed surface of the cleaning tool bit and the fixed cleaning block is arc-shaped, so that the sediments are prevented from being accumulated on the joint of the cleaning block and the cleaning tool bit for a long time, the cleaning tool bit is prevented from being corroded, and the service life of the cleaning tool bit is shortened; the other end of the cleaning tool bit is tightly attached to the bottom of the liquid storage pool, and the cleaning tool bit is tightly attached to the inner bottom wall of the liquid storage pool to scoop up the sediment accumulated on the upper part of the inner bottom wall and clean the sediment along with the movement of the equipment main body; wherein the clearance tool bit can follow the equipment main part slides and clears up the interior diapire of stock solution storehouse. The cleaning device comprises a cleaning block, an expansion block and the expansion block, wherein the two ends of the cleaning block are provided with the expansion blocks, one end of the expansion block is fixed on the cleaning block, an included angle is formed between the expansion block and the cleaning block, the included angle between the expansion block and the cleaning block is larger than 90 degrees, the expansion block can expand the cleaning range of the cleaning block, and meanwhile, the expansion block is inclined to expand towards two sides by taking the cleaning block as a starting point, so that when the device main body moves forwards, excessive sediment accumulated in the front of the cleaning block is prevented from sliding off from two sides of the cleaning block, more sediment can be accumulated in the front of the cleaning block, and the working efficiency is improved; the extension piece can laminate the inside wall of stock solution storehouse.

Preferably, the reservoir 1 comprises: the device comprises a liquid storage tank 11, a filtering tank 12 and a recovery tank 13, wherein a first water pump 111, a second water pump 121 and a third water pump 131 are respectively arranged in the liquid storage tank 11, the filtering tank 12 and the recovery tank 13; still be equipped with filter house 2 on liquid storage tank 111, filter house 2 includes: the filter device comprises a filter motor 21 and a filter hopper 22 fixed at the end part of a rotating shaft of the filter motor 21, wherein the filter motor 21 is fixed at a liquid inlet of the liquid storage tank 11; the filter hopper 22 includes: a bottom plate 220 fixed to an end of a rotation shaft of the filter motor 21; each surface of the bottom plate 220 is vertically fixed with a filter screen 221; the longitudinal section of the bottom plate 220 is in an equilateral triangle, and the stability of the triangle of the bottom plate 220 ensures the installation stability of each filter screen 221 during rotation; a baffle 222 is arranged for connecting the filter screen 221 and the bottom plate 220, specifically, the baffle 222 is a right-angle isosceles triangle, and two right-angle sides of the baffle 222 are respectively fixedly connected with the side edges of the filter screen 221 and the bottom plate 220; when the cutting fluid is used, the cutting fluid discharged into the liquid storage tank 11 can fall onto the filter screen 221 firstly, the cutting fluid falls into the first liquid storage tank 11 after waste residues are filtered by the filter screen 221, after the filter screen 221 is fully filled with filter residues, the filter motor 21 drives the bottom plate 220 to rotate, the bottom plate 220 rotates to drive the filter screen 221 to rotate, and the filter screen 221 rotates to pour out the waste residues; the utility model discloses simple structure, the cutting fluid process behind the filter screen 221 filtering waste residue, by driving motor 21 drive thereby filter screen 221 rotates will the waste residue is poured to realized continuous filtration and the work of clearance waste residue, promoted work efficiency greatly, also avoided manual operation to change, clear up the injury of filter screen 221 to the health and the secondary pollution to all ring edge borders simultaneously.

Optionally, the filter part 2 further includes: the high-pressure water supply pipe 23 is fixed above the filter motor 21, and the high-pressure spray head 231 is fixed at the water outlet of the high-pressure water supply pipe 23, the nozzle of the high-pressure spray head 231 faces the filter screen 221, the combination of the high-pressure water supply pipe 23 and the high-pressure spray head 231 is adopted to consider that the waste slag entrapped in the cutting fluid blocks the meshes of the filter screen 21, and the pressurized water washes the filter screen 21 through the high-pressure spray head 231 to clean the blocked meshes of the filter screen 21; after the filter screen 221 is fully filtered, the filter motor 21 drives the bottom plate 220 to rotate, the bottom plate 220 rotates to drive the filter screen 221 to rotate, when the filter screen 221 pours out waste residues, the back plate of the filter screen is just in the washing range of the spray head, pressurized water starts to wash the filter screen 21 through the high-pressure spray head 231, and the spray head 231 can wash the filter screen 221; when the filter motor 21 drives one filter screen 221 to rotate from the filter station to the slag discharge station, the nozzle 231 sprays water to the filter screen 221 to clean the filter screen 221.

Preferably, the liquid storage bin 1 further comprises a water inlet pipe 3, the water inlet pipe 3 is fixed on the liquid storage tank 11 near the filter motor 21, the distance between the water inlet pipe 3 and the rotating shaft of the filter motor 21 is greater than the width of the filter screen 221, and the distance between the water inlet pipe 3 and the rotating shaft of the filter motor 21 is greater than the width of the filter screen 221 so as to prevent the filter screen 221 in motion from affecting the normal rotation of the filter screen 221 due to the small distance between the filter screen 221 and the water inlet pipe 3; the cutting fluid discharged from the water inlet pipe 3 can fall onto the filter screen 221 and be filtered; during operation, the drive of filter motor 21 bottom plate 220 rotates, and when bottom plate 220 rotated and drives filter screen 221 and rotate, this moment inlet tube 3 stopped intaking, stopped filter motor 21 stop work after filtering the station until next filter screen 221, and inlet tube 3 began to intake this moment.

Optionally, the filter part 2 further comprises a guide block, the guide block is provided with a waste residue guide groove 24, and the guide block is fixed on the outer side wall of the liquid storage tank 11; the waste slag poured out by the filter screen 221 can fall into the waste slag guide groove 24, the height of the guide block provided with the waste slag guide groove 24 is lower than that of the bottom plate 220, and after the filter motor 21 drives one filter screen 221 to rotate from the filtering station to the slag discharging station, the waste slag is discharged to the waste slag guide groove 24 along the bottom plate 220.

Preferably, a first partition plate 110 is arranged between the liquid storage tank 11 and the filtering tank 12, and a first overflow port 1101 is formed in the first partition plate 110; the cutting fluid filtered by the filter screen 221 enters the liquid storage tank 11 for preliminary sedimentation, enters the filter tank 12 through the first overflow port 1101 for secondary sedimentation, and can precipitate other substances mixed in the cutting fluid at the bottoms of the liquid storage tank 11 and the filter tank 12 after twice sedimentation; a second partition plate 120 is arranged between the filtering tank 12 and the recovery tank 13, and a second overflow port 1201 is formed in the second partition plate 120; after the cutting fluid precipitated twice enters the recovery tank 13 through the second overflow port 1201, the third water pump 131 installed in the recovery tank 13 conveys the cutting fluid which can be recycled to the numerical control equipment for continuous use.

The opening depth of the second overflow port 1201 is greater than the opening depth of the first overflow port 1101; the reason why the opening depth of the second overflow port 1201 is greater than the opening depth of the first overflow port 1101 is to allow the cutting fluid precipitated after the secondary filtration to enter the recovery stage as quickly as possible, and if the opening depths of the first overflow port 1101 and the second surplus port 1201 are the same, the amount of the cutting fluid in the filter tank is increased, and the use cost is increased.

Preferably, the first overflow port 1101 is located on a side away from the filter funnel 22, and the first overflow port 1101 is located on a side away from the filter funnel 22 for increasing the retention time of the entering cutting fluid in the fluid reservoir 111, thereby improving the settling effect; the second overflow port 1201 is on the same side as the filter hopper 22; this maximizes the linear distance between the second overflow port 121 and the first overflow port 1101, and also maximizes the residence time of the cutting fluid in the second settling tank 12 after entering the second settling tank 12 from the first overflow port 1101. The meshes of the filter screen 221 are circular, and the circular meshes of the filter screen 221 are easier to clean.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, a schematic representation of the term does not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. The utility model provides an automatic clear numerical control cutting fluid recovery liquid storage tank which characterized in that includes: stock solution storehouse (1) and setting are in a plurality of equipment main parts (4) in stock solution storehouse (1), the bottom of equipment main part (4) is equipped with the drive wheel (41) of equipment main part (4) motion, the both sides minor face of equipment main part (4) is equipped with clearance portion respectively, clearance portion includes: the cleaning blocks (421) are fixed on the short sides of the two sides of the equipment body (4), the lower end surfaces of the cleaning blocks (421) are lower than the lower end surfaces of the equipment body (4), and the cleaning blocks are arranged on the short sides of the two sides of the equipment body (4), wherein

When the driving wheel (41) drives the equipment main body (4) to move, the cleaning block (421) can clean sediment on the inner bottom wall of the liquid storage bin (1).

2. The self-cleaning numerically controlled cutting fluid recovery reservoir of claim 1, wherein said cleaning section further comprises: the liquid storage tank is characterized in that the cleaning tool bit (422), one end of the cleaning tool bit (422) is fixed on the side wall of the cleaning block (421), the other end of the cleaning tool bit (422) is tightly attached to the bottom of the liquid storage tank, wherein

The cleaning tool bit (422) can slide along with the equipment main body (4) and clean the inner bottom wall of the liquid storage bin (1).

3. The self-cleaning numerical control cutting fluid recovery liquid storage tank according to claim 2, wherein the two ends of the cleaning block (421) are provided with extension blocks (423), an included angle is formed between the extension blocks (423) and the cleaning block (421), and the extension blocks (423) can be attached to the inner side wall of the liquid storage bin (1).

4. A self-cleaning numerically controlled cutting fluid recovery reservoir as claimed in claim 3, said reservoir (1) comprising: the device comprises a liquid storage tank (11), a filtering tank (12) and a recovery tank (13), wherein each device main body (4) is respectively arranged in the liquid storage tank (11), the filtering tank (12) and the recovery tank (13), and a first water pump (111), a second water pump (121) and a third water pump (131) are respectively arranged in the liquid storage tank (1), the filtering tank (12) and the recovery tank (13); characterized in that, still be equipped with filter house (2) on liquid storage tank (11), filter house (2) include: the filter device comprises a filter motor (21) and a filter hopper (22) fixed at the end part of a rotating shaft of the filter motor (21), wherein the filter motor (21) is fixed at a liquid inlet of the liquid storage tank (11); the filter hopper (22) comprises: the bottom plate (220) is fixed at the end part of the rotating shaft of the filter motor (21), and the longitudinal section of the bottom plate (220) is in an equilateral triangle shape; each surface of the bottom plate (220) is respectively and vertically fixed with a filter screen (221); and a baffle (222) connecting the filter screen (221) and the bottom plate (220); wherein

And after the cutting fluid entering the liquid storage tank (11) passes through the filter screen (221) to filter the waste residues, the filter motor (21) drives the filter screen (221) to rotate to pour out the waste residues.

5. A self-cleaning numerically controlled cutting fluid recovery reservoir according to claim 4, wherein said filter portion (2) further comprises: a high-pressure water supply pipe (23) fixed above the filtering motor (21), and a high-pressure spray head (231) fixed at the water outlet of the high-pressure water supply pipe (23), the nozzle of the high-pressure spray head (231) faces the filter screen (221), wherein

When the filter screen (221) pours out the waste residue, the spray head (231) can wash the filter screen (221).

6. The self-cleaning numerical control cutting fluid recovery tank according to claim 5, wherein the storage tank (1) further comprises a water inlet pipe (3), the water inlet pipe (3) is fixed on the storage tank (11) near the filter motor (21), the distance between the water inlet pipe (3) and the rotating shaft of the filter motor (21) is larger than the width of the filter screen (221), wherein the distance between the water inlet pipe (3) and the rotating shaft of the filter motor (21) is larger than the width of the filter screen (221), and wherein

The cutting fluid discharged by the water inlet pipe (3) can fall onto the filter screen (221) and be filtered.

7. The self-cleaning numerical control cutting fluid recovery liquid storage tank according to claim 6, wherein the filter part (2) further comprises a guide block, the guide block is provided with a waste residue guide groove (24), and the guide block is fixed on the outer side wall of the liquid storage tank (11); wherein

Waste residues poured out by the filter screen (221) can fall into the waste residue guide groove (24).

8. The self-cleaning numerical control cutting fluid recovery tank according to claim 4, wherein a first partition plate (110) is arranged between the tank (11) and the filter tank (12), and a first overflow port (1101) is formed in the first partition plate (110); a second partition plate (120) is arranged between the filtering tank (12) and the recovery tank (13), and a second overflow port (1201) is formed in the second partition plate (120); the opening depth of the second overflow port (1201) is greater than the opening depth of the first overflow port (1101); the first overflow port (1101) is positioned on one side far away from the filter hopper (22), and the second overflow port (1201) is positioned on the same side as the filter hopper (22).

9. The self-cleaning numerically controlled cutting fluid recovery reservoir according to claim 8, wherein the mesh of said filter screen (221) is circular.