CN214640808U - Filter equipment for cutting oil of wire moving machine tool - Google Patents

Abstract

The utility model discloses a walk filter equipment for silk lathe cutting oil, including filtering box, the roof center department undercut of filtering box is formed with the inlet pipe, the inlet pipe rotates through set screw and supports to have and turns over the board, filtering box's bottom plate inboard is fixed with oil storage pipe and flange, the upper end of oil storage pipe is fixed with the filter plate, the flange is located filtering box's center department, and be equipped with on the flange and be used for carrying out the clearance subassembly of clearing up to the filter plate, filtering box's the bottom plate outside has connect the oil extraction pipe, filtering box is located the region outside the flange and regards as storing up miscellaneous district, filtering box's curb plate has connect the edulcoration pipe, the edulcoration pipe is fixed with the blanking cover that can dismantle through the flange. The utility model discloses it utilizes the inlet pipe to lead into the filter cartridge with the cutting oil, and the cutting oil gets into the inner chamber of oil storage pipe through the filter plate thereupon, and impurity is intercepted in its outside by the filter plate, and the filter plate inboard can be followed to the clearance subassembly and clear up the filtration pore, can realize not shutting down and filter, lasts to take out the cutting oil after filtering from the use, reduces the clearance cost.

Description

Filter equipment for cutting oil of wire moving machine tool

Technical Field

The utility model relates to a walk a lathe technical field, especially relate to a walk a lathe filtration equipment for cutting oil.

Background

The wire-cut electric discharge machines can be classified into a high-speed reciprocating wire-cut electric discharge machine (commonly known as a wire-cut machine tool), a low-speed unidirectional wire-cut electric discharge machine (commonly known as a slow wire-cut machine) and a vertical self-rotating wire-cut electric discharge machine according to the wire-cut speed. When the wire moving machine tool is used, cutting oil used by a cutting knife is very easy to drip off, and when the cutting oil is collected, impurities are contained in oil liquid, so that the oil liquid cannot be recycled, and the use cost of the wire moving machine tool is increased.

Therefore, the patent specification with the publication number of CN207696208U discloses a filter equipment for cutting oil of a wire moving machine tool, which comprises a cutter holder, a cutter and an oil storage tank, wherein an oil immersion body is coated at the joint of the cutter and the cutter holder, an injection pump is installed on the end face of an installation shell and is in contact connection with the inside of the oil immersion body through the output end of the injection pump, the input end of the injection pump is communicated and connected with the bottom of the oil storage tank, a filter net rack is arranged inside the oil storage tank, and a permanent magnet is arranged inside the filter net rack. This walk a lathe filtration equipment for cutting oil possesses the cutting oil of being convenient for add to the cutting knife, ensures the normal use of cutting knife to cutting oil recycle behind the lubricated cutting knife reduces the advantage of walking a lathe to product cutting operation cost.

However, the filtering equipment for the cutting oil of the wire moving machine tool has the defects that the filtering equipment cannot automatically clean the filtering net frame, when the filtering net frame is blocked, the filtering net frame can only be manually disassembled and cleaned, the operation is complex, the equipment needs to be stopped, and the cleaning cost is high. Therefore, it is necessary to optimize and improve it.

Disclosure of Invention

An object of the utility model is to overcome the above-mentioned problem that exists among the prior art, provide an easy operation, can realize not stopping the clearance, reduce the cost of clearing up walk a filtration equipment for lathe cutting oil.

In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a realize through following technical scheme:

a filter device for cutting oil of a wire moving machine tool comprises a filter box, wherein a feed pipe is formed by downwards sinking the center of a top plate of the filter box, the feed pipe is rotatably supported with a turning plate through a positioning screw rod, an oil storage pipe and a convex pipe are fixed on the inner side of a bottom plate of the filter box, a filter plate is fixed at the upper end of the oil storage pipe, the convex pipe is positioned at the center of the filter box, a cleaning component for cleaning the filter plate is arranged on the convex pipe, the filter plate is provided with a conical surface with the height gradually reduced from the center to the outer side, an oil discharge pipe communicated with an inner cavity of the oil storage pipe is connected to the outer side of the bottom plate of the filter box, an area of the filter box, which is positioned outside the convex pipe, is used as an impurity storage area, a plurality of impurity removal pipes communicated with the inner cavity of the impurity storage area are connected to side plates of the filter box, and a detachable blocking cover is fixed on the impurity removal pipe through a flange; the clearance subassembly includes motor, pivot, turn round, protruding key, carousel, support otic placode, ear seat, mounting panel, clearance brush and supporting spring, the inside at the protruding pipe is fixed to the motor, the output shaft of motor links firmly through shaft coupling and the pivot that runs through the protruding pipe, the top of pivot is equipped with the turn round of rotation restriction in being located the protruding seat of filter plate downside, the outside of pivot is equipped with protruding key, the outside at pivot and protruding key is established to the carousel slip cap, the bilateral symmetry of carousel is fixed with the support otic placode, the support otic placode rotates and is connected with the ear seat of fixing at mounting panel downside department, the upside of mounting panel is fixed with the clearance brush, the axis body cover that the pivot is located the carousel below is equipped with supporting spring.

Further, in the above-mentioned filter equipment for walk a lathe cutting oil, the outside cover of filter cartridge is equipped with the clamp of taking the fixed plate, the fixed plate passes through fastening bolt and installs on walking a lathe.

Furthermore, in the filtering device for cutting oil of the wire moving machine tool, the upper part of the feeding pipe is of a conical pipe structure with a wide upper part and a narrow lower part, and the lower part of the feeding pipe is of a straight pipe structure, so that the used cutting oil can be guided into the feeding pipe quickly.

Furthermore, in the filter equipment for cutting oil of the wire moving machine tool, the turntable is provided with the sliding groove matched with the rotating shaft and the convex key, the turntable can axially move along the rotating shaft, and meanwhile, when the rotating shaft rotates, the turntable can be driven to rotate along with the rotating shaft under the action of the convex key.

Furthermore, in the filtering equipment for cutting oil of the wire moving machine tool, the outer diameter of the supporting spring is smaller than the outer diameters of the rotary disc and the convex pipe, and the rotary disc tends to move upwards under the action of the supporting spring.

Furthermore, in the filter equipment for the cutting oil of the wire moving machine tool, the diameter of the brush rod of the cleaning brush is slightly smaller than the diameter of the filter hole of the filter plate, and when the cleaning brush rotates, each brush rod can be sequentially clamped into the filter holes in the same circle, so that the blocking objects in the filter holes are ejected out.

The utility model has the advantages that:

the utility model has the advantages of reasonable design, it utilizes the inlet pipe to lead into the filter cartridge with the cutting oil, and the cutting oil gets into the inner chamber of oil storage pipe through the filter plate thereupon, and impurity is intercepted at its outside by the filter plate, and the clearance subassembly can be followed the filter plate inboard and cleared up the filtration pore, and impurity is piled up in the outside of storing up miscellaneous district, can regularly clear up, can realize not shutting down the filtration through this kind of mode, lasts the cutting oil after will filtering and takes out from the use, reduces the clearance cost.

Of course, it is not necessary for any product to achieve all of the above advantages simultaneously in practicing the invention.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic overall structure diagram of the present invention;

fig. 2 is a schematic structural view of the middle turning plate of the present invention;

FIG. 3 is a schematic structural view of a filter plate according to the present invention;

FIG. 4 is a schematic structural view of a cleaning assembly of the present invention;

fig. 5 is a schematic front view of the cleaning assembly of the present invention;

fig. 6 is a schematic structural view of the turntable of the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

1-a filter box, 2-a feed pipe, 3-a positioning screw rod, 4-a turning plate, 5-an oil storage pipe, 6-a filter plate, 7-a convex pipe, 8-a cleaning component, 801-a motor, 802-a rotating shaft, 803-a rotating head, 804-a convex key, 805-a rotating disc, 806-a supporting lug plate, 807-a lug seat, 808-a mounting plate, 809-a cleaning brush, 810-a supporting spring, 9-an oil discharge pipe, 10-an impurity removal pipe, 11-a blocking cover, 12-a clamping hoop and 13-a fixing plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-6, the present embodiment is a filtering apparatus for cutting oil of a wire-moving machine, including a filtering box 1, a feeding pipe 2 is formed at a center of a top plate of the filtering box 1 by sinking downward, an upper portion of the feeding pipe 2 is a tapered pipe structure with a wide upper portion and a narrow lower portion, and a lower portion is a straight pipe structure. The feeding pipe 2 is rotatably supported by the positioning screw rod 3 to form a turning plate 4, the feeding pipe 2 is provided with a turning hole convenient for the rotation of the positioning screw rod 3, and the turning plate 4 is symmetrically provided with two threaded holes matched with the positioning screw rod 3. The outer side of the filter box 1 is sleeved with a hoop 12 with a fixing plate 13, and the fixing plate 13 is installed on the wire moving machine tool through a fastening bolt.

In this embodiment, an oil storage pipe 5 and a convex pipe 7 are fixed on the inner side of the bottom plate of the filter box 1, a filter plate 6 is fixed on the upper end of the oil storage pipe 5, the convex pipe 7 is located at the center of the filter box 1, and a cleaning assembly 8 for cleaning the filter plate 6 is arranged on the convex pipe 7.

In this embodiment, the filter plate 6 has a tapered surface whose height gradually decreases from the center to the outside, and the outside of the bottom plate of the filter cartridge 1 is connected to an oil discharge pipe 9 communicating with the inner cavity of the oil storage pipe 5. The region of the filter box 1 outside the convex pipe 7 is used as a impurity storage region, the side plate of the filter box 1 is connected with a plurality of impurity removal pipes 10 communicated with the inner cavity of the impurity storage region, and the impurity removal pipes 10 are fixed with detachable plug covers 11 through flanges.

In this embodiment, the cleaning assembly 8 includes a motor 801, a rotating shaft 802, a rotating head 803, a convex key 804, a rotating disc 805, a supporting ear plate 806, an ear seat 807, a mounting plate 808, a cleaning brush 809 and a supporting spring 810, the motor 801 is fixed inside the protruding tube 7, and an output shaft of the motor 801 is fixedly connected with the rotating shaft penetrating through the protruding tube 7 through a coupling. The top end of the rotating shaft 802 is provided with a rotating head 803 which is limited to rotate in a convex seat at the lower side of the filter plate 6, and the outer side of the rotating shaft 802 is provided with a convex key 804. The rotary plate 805 is slidably sleeved outside the rotary shaft 802 and the convex key 804, supporting ear plates 806 are symmetrically fixed on two sides of the rotary plate 805, the supporting ear plates 806 are rotatably connected with ear seats 807 fixed on the lower side of the mounting plate 808, a cleaning brush 809 is fixed on the upper side of the mounting plate 808, and a supporting spring 810 is sleeved on a shaft body of the rotary shaft 802 below the rotary plate 805.

In this embodiment, the turntable 805 has a sliding slot matching with the rotating shaft 802 and the protruding key 804. The outer diameter of the supporting spring 810 is smaller than the outer diameters of the turntable 805 and the boss tube 7. The diameter of the rod of the cleaning brush 809 is slightly smaller than the diameter of the filter hole of the filter plate 6.

One specific application of this embodiment is: this embodiment structural design is reasonable, it utilizes the inlet pipe to lead into the filter cartridge with the cutting oil, the cutting oil gets into the inner chamber of oil storage pipe 5 through filter plate 6 thereupon, impurity is intercepted at its outside by filter plate 6, clearance subassembly 8 can be followed the filter plate 6 inboard and cleared up the filtration pore, impurity is piled up in the outside of storing up miscellaneous district, but regular clearance, can realize not shutting down the filtration through this kind of mode, the cutting oil that lasts after will filtering is taken out and is kept away from the use, reduces the clearance cost.

The preferred embodiments of the present invention disclosed above are only advantageous to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims (6)

1. The utility model provides a walk filter equipment for lathe cutting oil, includes filter cartridge, its characterized in that: the filter box comprises a filter box body, a top plate, a positioning screw rod, a flange, an oil storage pipe, an oil discharge pipe, an impurity storage area, a filter plate, an oil discharge pipe, an impurity storage area, a plurality of impurity removal pipes and a detachable plug cover, wherein the center of the top plate of the filter box body is downwards sunken to form the inlet pipe; the clearance subassembly includes motor, pivot, turn round, protruding key, carousel, support otic placode, ear seat, mounting panel, clearance brush and supporting spring, the inside at the protruding pipe is fixed to the motor, the output shaft of motor links firmly through shaft coupling and the pivot that runs through the protruding pipe, the top of pivot is equipped with the turn round of rotation restriction in being located the protruding seat of filter plate downside, the outside of pivot is equipped with protruding key, the outside at pivot and protruding key is established to the carousel slip cap, the bilateral symmetry of carousel is fixed with the support otic placode, the support otic placode rotates and is connected with the ear seat of fixing at mounting panel downside department, the upside of mounting panel is fixed with the clearance brush, the axis body cover that the pivot is located the carousel below is equipped with supporting spring.

2. The filter device for cutting oil of a wire-moving machine according to claim 1, wherein: the outside cover of filter cartridge is equipped with the clamp of taking the fixed plate, the fixed plate passes through fastening bolt and installs on walking the silk lathe.

3. The filter device for cutting oil of a wire-moving machine according to claim 1, wherein: the upper portion of inlet pipe is wide taper tubular structure down, and the lower part is the straight tube column structure.

4. The filter device for cutting oil of a wire-moving machine according to claim 1, wherein: the rotary disc is provided with a sliding groove matched with the rotary shaft and the convex key.

5. The filter device for cutting oil of a wire-moving machine according to claim 1, wherein: the outer diameter of the supporting spring is smaller than that of the rotary disc and the convex tube.

6. The filter device for cutting oil of a wire-moving machine according to claim 1, wherein: the diameter of the brush rod of the cleaning brush is slightly smaller than the diameter of the filtering hole of the filtering plate.

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