Filter mechanism for total synthesis cutting fluid

Abstract

The utility model discloses a filtering mechanism of total synthesis cutting fluid, which relates to the technical field of cutting fluid filtering and comprises a barrel, a cover plate arranged on the top surface of the barrel, a screw arranged in the middle of the top surface of the cover plate, a hand wheel arranged on the top surface of the screw, an L-shaped support rotationally arranged on one side of the outer surface of the barrel, and the screw arranged at the upper end of the L-shaped support in a penetrating manner. The cover plate and the cylinder body are fixed through quick-release bolt sets arranged on the outer walls of the cover plate and the cylinder body, the number of the quick-release bolt sets is four, the quick-release bolt sets are distributed at equal intervals, an inlet flange is arranged on one side of the top face of the cover plate, and the cover plate, the screw rod, the hand wheel and the L-shaped support are matched, so that the cover plate is convenient to open or close, and equipment maintenance is facilitated; a lap joint ring is matched with an inserting groove, so that the filter cartridge is convenient to mount and dismount; the filter cartridge and the filter bag are stabilized through the fixing insertion ring, and reliable filtration is guaranteed; the cutting fluid is prevented from being solidified through the heating wire, the problems that the filter cartridge is difficult to disassemble and the cutting fluid is easy to solidify are finally solved, and use convenience and filtering efficiency are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to cutting fluid filtration technical field especially relates to a kind of filtering mechanism of full synthetic cutting fluid. BACKGROUND

[0002] In industrial production field, cutting fluid is extremely widely used, especially full synthetic cutting fluid, it plays an important role in improving cutting processing quality, prolonging tool life etc., however, cutting fluid can mix with various impurities in use process, such as metal scrap, cutting dust etc., so it needs to be filtered to ensure that cutting fluid can continuously and stably exert good performance.

[0003] The existing filtering mechanism is often fixed in the inner wall by welding, which is difficult to disassemble. When impurities accumulate or damage, it is inconvenient to operate, consumes manpower and time, and seriously affects the operation of the filtering mechanism and production progress. When the cutting fluid is easy to solidify due to its characteristics, there is a lack of response means, which can block the channel, reduce the filtering efficiency and even damage the equipment. SUMMARY

[0004] The utility model aims at solving the shortcomings in the prior art and provides a filtering mechanism of full synthetic cutting fluid.

[0005] To achieve the above object, the utility model adopts the following technical scheme: a filtering mechanism of full synthetic cutting fluid, including cylinder, the top surface of cylinder is equipped with cover plate, the top surface middle part of cover plate is equipped with screw rod, the top surface of screw rod is equipped with hand wheel, the outer surface one side of cylinder is rotatably equipped with L-shaped support, the upper end of L-shaped support is equipped with screw rod, the cover plate and cylinder are fixed by quick release bolt group arranged at the outer wall of cover plate and cylinder, the number of quick release bolt group is four, and is equidistantly distributed, the top surface one side of cover plate is equipped with inlet flange.

[0006] Preferably, the inner wall upper end of cylinder is equipped with lap joint ring, the lap joint ring is equipped with insertion slot, the upper end of part of filter cartridge is inserted in the insertion slot, the inner cylinder of filter cartridge is equipped with filter bag, the upper end part of filter bag is inserted in the insertion slot, and the fixed insertion ring is inserted in the insertion slot.

[0007] Preferably, the outer end of fixed insertion ring is equipped with sealing rubber ring, the sealing rubber ring abuts against the inner wall of cylinder, and the upper end between both sides of fixed insertion ring is equipped with horizontal rod.

[0008] Preferably, the outer wall of filter cartridge is spirally equipped with heating wire.

[0009] Preferably, the outer wall middle part of cylinder is equipped with hoop ring, and the outer side of hoop ring is equidistantly equipped with several support frames.

[0010] Preferably, the bottom end of the barrel is provided with a liquid discharge pipe, and a valve is mounted on the liquid discharge pipe.

[0011] Compared with the prior art, the utility model has the advantages that: through the cooperation of the overlapping ring and the plug-in groove, the filtering mechanism for the total synthetic cutting fluid realizes convenient plug-in installation of the filter cartridge, the convenience of installation and dismounting of the filter cartridge is improved, and the function of conveniently replacing and maintaining the filter cartridge can be realized; the filter cartridge and the filter bag plugged into the plug-in groove are further fixed through the fixing plug-in ring, the filtering mechanism for the total synthetic cutting fluid enhances the stability of the filter cartridge and the filter bag, the stability of the overall structure is improved, and the function of reliable filtering can be ensured; through the setting of the heating wire on the outer wall of the filter cartridge, the filtering mechanism for the total synthetic cutting fluid can heat the cutting fluid, cutting fluid solidification is avoided, the adaptability to different working conditions is improved, and the function of smooth cutting fluid filtering can be ensured, finally, the problems of the traditional filtering mechanism, i.e., the filter cartridge cannot be dismounted and cutting fluid solidification easily occurs to affect filtering, are solved, the use convenience and filtering efficiency of the filtering mechanism for the total synthetic cutting fluid are improved, and the filtering mechanism can better meet the diversified needs in actual production. BRIEF DESCRIPTION OF DRAWINGS

[0012] The accompanying drawings, which are included to provide a further understanding of the utility model and constitute a part of the application, illustrate the illustrative embodiments of the utility model and the description thereof and do not constitute an improper limitation to the utility model. In the drawings:

[0013] Figure 1 It is the overall structure first visual angle schematic drawing that the utility model proposes;

[0014] Figure 2 It is the overall structure second visual angle schematic drawing that the utility model proposes;

[0015] Figure 3 It is the overall cross section structure first visual angle schematic drawing that the utility model proposes;

[0016] Figure 4 It is the filter cartridge part enlarged schematic drawing that the utility model proposes;

[0017] Figure 5 It is the overlapping ring cross section enlarged schematic drawing that the utility model proposes.

[0018] Serial number in the drawing: 1, barrel;2, cover plate;3, screw rod;4, L-shaped support;5, quick-release bolt group;6, inlet flange;7, overlapping ring;8, filter cartridge;9, filter bag;10, fixing plug-in ring;11, heating wire;12, liquid discharge pipe. DETAILED DESCRIPTION

[0019] Clearly, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments.

[0020] Embodiment: see Figures 1-5 The utility model discloses a kind of filtering mechanism of full synthetic cutting fluid, including cylinder 1, the top surface of cylinder 1 is equipped with cover plate 2, the top surface middle part of cover plate 2 is equipped with screw rod 3, the top surface of screw rod 3 is equipped with hand wheel, the outer surface of cylinder 1 one side is rotatably equipped with L-shaped support 4, the upper end of L-shaped support 4 is equipped with screw rod 3, cover plate 2 and cylinder 1 are fixed between by quick release bolt group 5 being set at the outer wall of cover plate 2 and cylinder 1, the number of quick release bolt group 5 is four, and equidistant distribution, the top surface one side of cover plate 2 is equipped with import flange 6, cylinder 1 is the main body shell of entire filtering mechanism, provide accommodating space, cover plate 2 can be closed to cylinder 1, hand wheel, screw rod 3 and L-shaped support 4 cooperate, facilitate opening or closing cover plate 2, easy and fast operation, it is convenient to carry out overhaul, cleaning etc. Operation inside, quick release bolt group 5 can ensure that cover plate 2 and cylinder 1 are tightly connected, play good sealing effect, prevent cutting fluid leakage, import flange 6 then facilitate cutting fluid to be filtered into cylinder 1 smoothly, guarantee the stability of feed, the inner wall upper end of cylinder 1 is equipped with lap joint ring 7, lap joint ring 7 is equipped with the upper end of part of filter cartridge 8 being inserted in the slot, filter bag 9 is inserted in the inner tube of filter cartridge 8, the upper end portion of filter bag 9 is inserted in the slot, fixed plug ring 10 is inserted in the slot, lap joint ring 7 and slot provide specific installation position for filter cartridge 8 and filter bag 9, realize connection by the way of insertion, so that filter cartridge 8 and filter bag 9 are installed conveniently, and it is convenient for subsequent disassembly and replacement, filter bag 9 further enhances filtering effect, carries out fine filtering to impurity in cutting fluid, fixed plug ring 10 can reinforce filter cartridge 8 and filter bag 9 inserted, avoid displacement etc. Occur in filtering process, guarantee that filtering work is stably carried out, the outer end of fixed plug ring 10 is equipped with sealing rubber ring, sealing rubber ring abuts the inner wall of cylinder 1, the upper end between both sides of fixed plug ring 10 is equipped with cross bar, sealing rubber ring is closely attached to the inner wall of cylinder 1, can effectively fill the gap between fixed plug ring 10 and cylinder 1, enhance the sealing property of this place, prevent cutting fluid from seeping out from gap, further guarantee the sealing property and reliability of filtration, the setting of cross bar facilitates operation to fixed plug ring 10, such as installation or disassembly is convenient to force, improve the convenience of operation.

[0021] In the utility model, the outer wall of filter cartridge 8 is spirally provided with heating wire 11, heating wire 11 can heat cutting fluid in filter cartridge 8, especially in low temperature environment, can effectively prevent cutting fluid solidification, ensure that cutting fluid keeps good fluidity, make it can smoothly pass through filter cartridge 8 and filter bag 9 and carry out filtration, improve the adaptability of whole filtering mechanism to different temperature environment, guarantee that filtering work is not affected by low temperature and normally develops, the outer wall middle part of cylinder body 1 is provided with hoop ring, the outer side of hoop ring is provided with several support frames at equal intervals, hoop ring cooperates with support frame, stably supports from the outside of cylinder body 1, enhances the overall structural strength of cylinder body 1, makes it can stably place and run, avoids the deformation, dumping etc. due to external force impact or self weight and other factors, provides stable external support environment for internal filtering work, the bottom end of cylinder body 1 is provided with drain pipe 12, valve is installed on drain pipe 12, drain pipe 12 is connected with external pipeline etc. conveniently, it is convenient to export cutting fluid after filtration to subsequent process or storage equipment, valve can accurately control the discharge flow and discharge time of cutting fluid, according to the actual production demand, the discharge condition is adjusted flexibly, ensures the coherence and controllability of whole filtering process.

[0022] Working principle: when the utility model is used, cutting fluid flows into cylinder body 1 through inlet flange 6, heating wire 11 is started as required, the fluidity of cutting fluid is kept, and solidification and blockage are prevented, cutting fluid enters filter cartridge 8, passes through filter bag 9, impurities are intercepted, filtration is realized, the valve on drain pipe 12 is opened as required to discharge, the flow speed is controlled, after filtration is completed, the valve is closed, heating wire 11 is stopped, cover plate 2 is opened, the upper end horizontal rod of fixed insertion ring 10 is held by a tool, and the fixed insertion ring 10 is taken out by stably exerting force upward, attention is paid to the intensity, to prevent the damage of the inner wall of cylinder body 1 and other components and the damage of the falling off of sealing rubber ring, then, the filter bag 9 exposed outside the insertion groove is gently held, and the filter bag 9 is slowly and stably pulled out, the completeness is kept, impurities are prevented from scattering in cylinder body 1 and affecting subsequent work, then, the upper end of filter cartridge 8 is held by both hands, and is pulled out vertically upward, the outer wall condition of filter cartridge 8 can be checked after being taken out, if the damage is serious, it is replaced in time, finally, filter bag 9, filter cartridge 8 and fixed insertion ring 10 and other components are cleaned.

[0023] The above merely describes a preferred specific embodiment of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

Claims

1. A filtering mechanism of a fully synthetic cutting fluid, comprising a cylinder (1), characterized in that: The top surface of the barrel (1) is provided with a cover plate (2), the top surface of the cover plate (2) is provided with a screw rod (3), the top surface of the screw rod (3) is provided with a hand wheel, one side of the outer surface of the barrel (1) is rotatably provided with an L-shaped support (4), the upper end of the L-shaped support (4) penetrates the screw rod (3), the cover plate (2) and the barrel (1) are fixed by quick release bolt groups (5) arranged on the outer walls of the cover plate (2) and the barrel (1), the number of the quick release bolt groups (5) is four, and they are equidistantly distributed, one side of the top surface of the cover plate (2) is provided with an inlet flange (6).

2. A filtering mechanism for a fully synthetic cutting fluid as claimed in claim 1, characterized in that: The inner wall of the barrel (1) is provided with a lap joint ring (7) at the upper end, the lap joint ring (7) is provided with a plug-in groove, and the upper end of part of the filter cylinder (8) is plugged into the plug-in groove, the inner cylinder of the filter cylinder (8) is sleeved with a filter bag (9), the upper end of the filter bag (9) is plugged into the plug-in groove, and a fixed plug-in ring (10) is plugged into the plug-in groove.

3. A filtering mechanism of a fully synthetic cutting fluid as claimed in claim 2, wherein: The outer end of the fixed plug-in ring (10) is provided with a sealing rubber ring, the sealing rubber ring abuts against the inner wall of the barrel (1), and the upper end of the fixed plug-in ring (10) is provided with a cross bar between the two sides.

4. A filtering mechanism of a fully synthetic cutting fluid as claimed in claim 3, wherein: The outer wall of the filter cylinder (8) is spirally provided with a heating wire (11).

5. A filtering mechanism for a fully synthetic cutting fluid as claimed in claim 4, wherein: The outer wall of the barrel (1) is provided with a hoop ring, and the outer side of the hoop ring is equidistantly provided with a plurality of support frames.

6. A filtering mechanism for a fully synthetic cutting fluid as claimed in claim 5, wherein: The bottom end of the barrel (1) is provided with a drainage pipe (12), and the drainage pipe (12) is provided with a valve.

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