Machine tool oil mist purifier

Abstract

The utility model provides an oil mist purifier for a machine tool. The oil mist purifier comprises a main case, a side fixing plate is arranged at the bottom of the side face of the main case, a first air inlet is formed in the top face of the main case, a first fan is installed at the bottom of the first air inlet, a dust filter element is installed at the top of the first air inlet, and an oil mist filtering assembly is installed in the main case. An air guide corrugated pipe; the supporting beams are arranged on the two sides of the bottom face of the mainframe box, and the side fixing plates are arranged on the supporting beams through bolts; a vertical guide rail; a base; the suspension part is detachably clamped at the top of the vertical guide rail; and the roller base is detachably and horizontally inserted into the bottom of the base. The purifier can be placed on the ground or hung, when the purifier is placed on the ground, the installation height of the mainframe box can be adjusted along the vertical guide rails, and the installation requirements of machine tools with different heights are met; during hanging and hoisting, the mainframe box can be arranged above a machine tool, and the vertical guide rail can serve as a hanging rod structure.

Description

TECHNICAL FIELD

[0001] The utility model relates to oil mist purifier technical field, concretely is a machine tool oil mist purifier. BACKGROUND

[0002] When the numerical control lathe processes metal parts, the cutting fluid will form oil mist because of the high speed friction and cutting effect of the cutter and the workpiece, these oil mist not only will influence the air quality of the workshop, still can cause harm to the health of the operator, the machine tool oil mist purifier can be installed in the lathe nearby, timely and effectively collect and handle these oil mist, the filter type oil mist purifier adopts the filter core to intercept the oil mist, the filter core can intercept the oil mist particle and impurity, the filter type oil mist purifier of current is mostly adopt floor layout structure, there are following insufficient places in actual work:

[0003] 1, when floor layout, the purifier occupies the machine tool side space, influence machine tool side movement space;

[0004] 2, the height of floor type purifier is mostly fixed, when installing in different machine tool side, the installation height of purifier is also different, needs to find suitable support table when installing on site, and the layout is more troublesome. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies of prior art, the utility model aims at providing a machine tool oil mist purifier, which can solve the existing problems.

[0006] In order to realize the above purpose, the technical scheme of the utility model is as follows:

[0007] A machine tool oil mist purifier, the side surface bottom of mainframe box is equipped with side fixed plate, the top surface of mainframe box is provided with first air inlet, and the bottom of first air inlet is installed with first fan, and the top of first air inlet is installed with dust filter element;The side surface of mainframe box is provided with second air inlet, and the other side surface is provided with exhaust hole, and the inner side of second air inlet is installed with second fan, and the inside of mainframe box body is installed with oil mist filter assembly, and oil mist filter element is located at the outlet side of second fan;

[0008] Air guide bellows, one end is installed with butt joint plate, the other end is communicated with second air inlet, and the butt joint plate is installed on the top of machine tool side surface in cooperation;

[0009] Support beam, which is provided on the bottom surface of mainframe box, is provided on the support beam by bolts;

[0010] Vertical guide rail, which is provided with four groups, is vertically slidably sleeved on the vertical guide rail at both ends of support beam;

[0011] Base, which is provided with four groups of vertical guide rails at the four corners of the surface;

[0012] The suspension component is detachably clipped onto the top of the vertical guide rail;

[0013] The roller base is detachably and horizontally inserted into the bottom of the base.

[0014] Furthermore, the oil mist filter assembly includes an air inlet hood, an oil mist core tube, and a sealing plate. One end of the oil mist core tube is rotatably connected to a horn-shaped air inlet hood, and the other end is provided with a sealing plate. The outer wall of the sealing plate is connected to a drive motor. A conical air guide hood is fitted around the outside of the oil mist core tube. An oil drain pipe is provided on the bottom surface of the air guide hood. One end of the air guide hood is fixedly connected to the outer wall of the air inlet hood, and the other end is connected to an exhaust pipe.

[0015] Furthermore, the vertical guide rail has a first positioning hole arranged in a vertical linear array inside, and the two ends of the support beam have a second positioning hole. The two sets of support beams are fixed to the vertical guide rail by a first positioning rod, which passes through the first positioning hole of the two sets of vertical guide rails.

[0016] Furthermore, one end of the first positioning rod is provided with a rectangular baffle, and the other end is threaded with a locking nut.

[0017] Furthermore, the roller base includes a base plate and rollers. A horizontal slot is provided on the bottom surface of the base, and a plug is provided on the surface of the base plate. The plug is inserted into the horizontal slot. The plug is fixedly connected to the side of the base by side bolts. Rollers are provided at the four corners of the bottom surface of the base plate.

[0018] Furthermore, the suspension component includes an expansion sleeve, a stud, a sleeve, and a second positioning rod. The expansion sleeve is embedded in the wall, the top of the sleeve is provided with a stud, which is screwed into the expansion sleeve, and the bottom side of the sleeve is provided with a third positioning hole. The sleeve is fitted onto the vertical guide rail, and the vertical guide rail and the sleeve are fixed together by the second positioning rod.

[0019] Compared with the prior art, the beneficial effects of this utility model include: the purifier can be placed on the ground or suspended. When placed on the ground, the design of the roller base makes it easy to move the base and thus change the position of the main unit. The main unit can also be adjusted along the vertical guide rail to meet the installation needs of machine tools of different heights. When the purifier is suspended, the main unit can be placed above the machine tool, and the vertical guide rail can be used as a hanging rod structure. In this way, it does not occupy workshop space and facilitates side operation of the machine tool. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the floor-mounted installation structure of the machine tool oil mist purifier of this utility model;

[0022] Figure 2 This is a schematic diagram of the machine tool oil mist purifier of this utility model;

[0023] Figure 3 This is a schematic diagram of the internal cross-sectional structure of the main unit chassis of this utility model;

[0024] Figure 4 This is a schematic diagram of the first positioning longitudinal rod structure of this utility model;

[0025] Figure 5 This is a schematic diagram of the insertion structure between the base plate and the base of this utility model;

[0026] Figure 6 This is a schematic diagram of the top-mounted structure of the machine tool oil mist purifier of this utility model;

[0027] Figure 7 This is a schematic diagram of the suspension component structure of this utility model;

[0028] Figure 8 This is a schematic diagram of the second positioning longitudinal rod structure of this utility model;

[0029] Diagram labeling: 1. Main unit chassis; 11. Side mounting plate; 12. First air inlet; 121. First fan; 122. Dust filter element; 13. Second air inlet; 131. Second fan; 14. Exhaust port; 2. Oil mist filter assembly; 21. Air inlet hood; 22. Oil mist core tube; 221. Sealing plate; 23. Drive motor; 24. Air guide hood; 241. Oil drain pipe; 25. Exhaust pipe; 3. Air guide corrugated pipe; 31. 4. Connecting plate, 5. Support beam, 6. Second positioning hole, 7. Base, 8. Vertical guide rail, 9. First positioning hole, 10. Horizontal slot, 11. First positioning rod, 12. Rectangular baffle, 13. Locking nut, 14. Roller base, 15. Base plate, 16. Insert block, 17. Roller, 18. Suspension component, 19. Expansion nut, 10. Sleeve, 11. Stud, 12. Third positioning hole, 13. Second positioning rod. Detailed Implementation

[0030] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments of this utility model are described clearly and completely. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0031] Example 1

[0032] like Figures 1-5 As shown, this utility model provides a machine tool oil mist purifier. The main unit 1 has a side fixing plate 11 at its bottom side. A first air inlet 12 is opened on the top surface of the main unit 1, with a first fan 121 installed at the bottom of the first air inlet 12 and a dust filter element 122 installed at the top of the first air inlet 12. A second air inlet 13 is opened on one side of the main unit 1, and an exhaust port 14 is opened on the other side. A second fan 131 is installed inside the second air inlet 13. An oil mist filter assembly 2 is installed inside the main unit 1. Located on the outlet side of the second fan 131; the air guide bellows 3, one end of which is equipped with a docking plate 31 and the other end is connected to the second air inlet 13, the docking plate 31 is fitted and installed on the top side of the machine tool; the support beam 4 is located on both sides of the bottom surface of the main unit box 1, and the side fixing plate 11 is bolted to the support beam 4; the vertical guide rail 51 is provided in four sets, and the two ends of the support beam 4 are respectively vertically slidably fitted onto the vertical guide rail 51; the base 5 has four sets of vertical guide rails 51 at the four corners of its surface; the roller base 7 is detachably and horizontally inserted into the bottom of the base 5.

[0033] In the above scheme,

[0034] 1. The air purifier is designed for floor placement, and the caster base allows for easy movement of the base, thereby changing the position of the main unit, making daily maintenance simple for operators;

[0035] 2. The support beam can be vertically adjusted along the vertical guide rail to change the height of the main unit box to meet the layout needs of machine tools of different heights. After adjustment, the first positioning rod can be inserted to position the main unit box.

[0036] 3. When the machine tool is working, the first fan and the second fan work synchronously. Oil and gas enter the oil mist filter assembly through the second air inlet. The oil mist filter assembly filters out the oil mist during machine tool processing, and the dust filter element filters the air dust in the workshop. Finally, the air is discharged through the exhaust port.

[0037] In this embodiment, the oil mist filter assembly 2 includes an air inlet hood 21, an oil mist core tube 22, and a sealing plate 221. One end of the oil mist core tube is rotatably connected to the horn-shaped air inlet hood 21, and the other end is provided with the sealing plate 221. The outer wall of the sealing plate 221 is connected to a drive motor 23. A conical air guide hood 24 is fitted on the outside of the oil mist core tube. The bottom surface of the air guide hood 24 is provided with an oil drain pipe 241. One end of the air guide hood 24 is fixedly connected to the outer wall of the air inlet hood 21, and the other end is connected to an exhaust pipe 25.

[0038] In the above scheme: the oil mist enters the interior of the oil mist core tube through the air intake hood, is filtered, and then discharged into the air guide hood, and then output through the exhaust pipe; the timed start of the drive motor drives the oil mist core tube to rotate, causing the oil on the outer wall of the oil mist core tube to be centrifugally thrown out to the inner wall of the air guide hood, and finally the oil is output through the air guide hood and the oil drain pipe.

[0039] In this embodiment, the vertical guide rail 51 has first positioning holes 511 arranged in a vertical linear array inside, and the support beam 4 has second positioning holes 41 at both ends. The two sets of support beams 4 are fixed to the vertical guide rail 51 by first positioning rods 6, which pass through the first positioning holes 511 of the two sets of vertical guide rails 51. One end of the first positioning rod 6 is provided with a rectangular baffle 61, and the other end is threaded with a locking sleeve 62.

[0040] In the above scheme, during positioning, the first positioning rod passes through the first positioning hole and the second positioning hole, the rectangular baffle stops on the outer wall of the vertical guide rail, and then the locking nut is tightened to achieve double-head positioning.

[0041] In this embodiment, the roller base 7 includes a base plate 71 and rollers 72. A horizontal slot 52 is provided on the bottom surface of the base 5. An insert 711 is provided on the surface of the base plate 71. The insert 711 is inserted into the horizontal slot 52. The side of the base 5 is fixedly connected to the insert 711 by side bolts. Rollers are provided at the four corners of the bottom surface of the base plate 71.

[0042] In the above scheme, when the roller base is docked, the insert block can be inserted into the horizontal slot, and the side bolt can be screwed into the base plate to position the insert block.

[0043] Example 2

[0044] like Figures 6-8As shown, the main unit 1 has a side mounting plate 11 at its bottom side. A first air inlet 12 is located on the top surface of the main unit 1, with a first fan 121 installed at the bottom of the first air inlet 12 and a dust filter 122 installed at the top. A second air inlet 13 is located on one side of the main unit 1, and an exhaust 14 is located on the other side. A second fan 131 is installed inside the second air inlet 13. An oil mist filter assembly 2 is installed inside the main unit 1, located near the second fan 131. 1. The outlet side; the air guide bellows 3, one end of which is equipped with a docking plate 31 and the other end is connected to the second air inlet 13. The docking plate 31 is installed on the top side of the machine tool; the support beam 4 is located on both sides of the bottom surface of the main body box 1. The side fixing plate 11 is bolted to the support beam 4; the vertical guide rail 51 is provided in four sets. The two ends of the support beam 4 are vertically slidably fitted onto the vertical guide rail 51; the base 5 has four sets of vertical guide rails 51 at the four corners of its surface; the suspension 8 is detachably clamped to the top of the vertical guide rail 51. The suspension component 8 includes an expansion sleeve 81, a stud 821, a sleeve 82, and a second positioning rod 83. The expansion sleeve 81 is embedded in the wall. The top of the sleeve 82 is provided with a stud 821, which is screwed into the expansion sleeve 81. A third positioning hole 822 is opened on the side of the bottom end of the sleeve 82. The sleeve 82 is fitted onto the vertical guide rail 51. The vertical guide rail 51 and the sleeve 82 are fixed together by the second positioning rod 83.

[0045] In the above scheme,

[0046] 1. The purifier is suspended and can be placed above the machine tool, thus not taking up workshop space and facilitating side operation of the machine tool;

[0047] 2. First, adjust the main unit to the bottom and insert the first positioning rod to position the main unit; screw the stud of the sleeve into the expansion sleeve, then insert the top of the vertical guide rail into the sleeve, and insert the second positioning rod through the sleeve and the top of the vertical guide rail.

[0048] 3. The main unit operates in the same way as in Example 1 of the floor-mounted installation.

[0049] In this embodiment, the oil mist filter assembly 2 includes an air inlet hood 21, an oil mist core tube 22, and a sealing plate 221. One end of the oil mist core tube is rotatably connected to the trumpet-shaped air inlet hood 21, and the other end is provided with the sealing plate 221. The outer wall of the sealing plate 221 is connected to a drive motor 23. A conical air guide hood 24 is fitted around the outside of the oil mist core tube. The bottom surface of the air guide hood 24 is provided with an oil drain pipe 241. One end of the air guide hood 24 is fixedly connected to the outer wall of the air inlet hood 21, and the other end is connected to an exhaust pipe 25. The interior of the vertical guide rail 51 has first positioning holes 511 arranged in a vertical linear array. The two ends of the support beam 4 have second positioning holes 41. The two sets of support beams 4 are fixed to the vertical guide rail 51 by a first positioning longitudinal rod 6, which passes through the first positioning holes 511 of the two sets of vertical guide rails 51. One end of the first positioning longitudinal rod 6 is provided with a rectangular baffle 61, and the other end is threaded with a locking sleeve 62.

[0050] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0051] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A machine tool oil mist cleaner characterized by comprising: Include: The host box (1) is provided with a side fixed plate (11) at the bottom of the side, the top surface of the host box (1) is provided with a first air inlet hole (12), the bottom of the first air inlet hole (12) is provided with a first fan (121), and the top of the first air inlet hole (12) is provided with a dust filter element (122); One side of the host box (1) is provided with a second air inlet hole (13), the other side is provided with an air outlet hole (14), the inner side of the second air inlet hole (13) is provided with a second fan (131), and the inside of the host box (1) body is provided with an oil mist filtering assembly (2), the oil mist filtering assembly (2) is located at the outlet side of the second fan (131); The air guide corrugated pipe (3) is provided with a butt joint plate (31) at one end and is communicated with the second air inlet hole (13) at the other end, and the butt joint plate (31) is matched and installed on the top of the machine tool side; The support beam (4) is arranged on the bottom surface of the host box (1), and the side fixed plate (11) is arranged on the support beam (4) through bolts; The vertical guide rail (51) is provided with four groups, and the two ends of the support beam (4) are respectively vertically and slidably sleeved on the vertical guide rail (51); The base (5) is provided with four groups of vertical guide rails (51) at the four corners of the surface; The suspension member (8) is detachably clamped on the top of the vertical guide rail (51); The roller base (7) is detachably horizontally inserted into the bottom of the base (5).

2. A machine tool oil mist coalescer according to claim 1, characterised in that: The oil mist filtering assembly (2) comprises an air inlet cover (21), an oil mist core pipe (22) and a closing plate (221), one end of the oil mist core pipe (22) is rotatably connected with the air inlet cover (21) in the shape of a horn, the other end is provided with the closing plate (221), the outer wall of the closing plate (221) is connected with a driving motor (23), the outside of the oil mist core pipe (22) is sleeved with a conical air guide cover (24), the bottom surface of the air guide cover (24) is provided with an oil discharge pipe (241), one end of the air guide cover (24) is fixedly connected with the outer wall of the air inlet cover (21), and the other end is connected with an exhaust pipe (25).

3. A machine tool oil mist coalescer according to claim 2, characterised in that: The inside of the vertical guide rail (51) is provided with a first positioning hole (511) vertically and linearly arranged, the two ends of the support beam (4) are provided with a second positioning hole (41), and the two groups of support beams (4) are fixed on the vertical guide rail (51) through a first positioning vertical rod (6), and the first positioning vertical rod (6) penetrates the first positioning holes (511) of the two groups of vertical guide rails (51).

4. A machine tool oil mist coalescer according to claim 3, characterised in that: One end of the first positioning vertical rod (6) is provided with a rectangular baffle (61), and the other end is threadedly sleeved with a locking sleeve (62).

5. A machine tool oil mist coalescer according to claim 4, characterised in that: The roller base (7) comprises a bottom plate (71) and a roller (72), the bottom surface of the base (5) is provided with a horizontal slot (52), the surface of the bottom plate (71) is provided with an insertion block (711), the insertion block (711) is inserted into the horizontal slot (52), the side of the base (5) is fixedly connected with the insertion block (711) through side bolts, and the bottom surface of the bottom plate (71) is provided with a roller (72) at the four corners.

6. A machine tool oil mist coalescer according to claim 5, characterised in that: The suspension piece (8) comprises an expansion sleeve (81), a stud (821), a sleeve (82) and a second positioning vertical rod (83), the expansion sleeve (81) is embedded in a wall, the top end of the sleeve (82) is provided with the stud (821), the stud (821) is screwed into the expansion sleeve (81), the bottom end side of the sleeve (82) is provided with a third positioning hole (822), the sleeve (82) is sleeved on the vertical guide rail (51), and the vertical guide rail (51) and the sleeve (82) are fixed through the second positioning vertical rod (83).

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