Device for collecting and removing oil mist in machine tool

Abstract

The utility model relates to the technical field of machine tool equipment, and discloses a device for collecting and removing oil mist in a machine tool. Comprising a machine tool body and further comprises a supporting plate arranged on one side of the machine tool body, the top of the supporting plate is fixedly connected with a collecting box, the inner wall of the collecting box is fixedly connected with an oil mist filter screen, one side of the oil mist filter screen is provided with a transmission part, and one side of the transmission part is provided with a limiting part; the oil mist filter screen is arranged on one side of the oil mist filter screen, the replacement assembly is arranged on one side of the oil mist filter screen and used for rapidly detaching and replacing the filter instrument, and the replacement assembly comprises a mounting plate. The oil mist filter screen can be conveniently and rapidly detached through the replacement assembly, and the situation that the oil mist filter equipment is blocked and cannot be rapidly detached and replaced is avoided; and the oil mist filter screen can be detached for cleaning when the oil mist filter screen cannot be continuously collected and cleaned, and meanwhile, a new oil mist filter screen can be replaced, so that the practicability of the equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of machine tool equipment, in particular to an oil mist collecting and removing device in a machine tool. Background Art

[0002] CNC machine tool is the abbreviation of digital control machine tool. It is an automated machine tool equipped with a program control system. The control system can logically process programs specified by control codes or other symbolic instructions, decode them, express them in coded numbers, input them into the CNC device through information carriers, and after calculation and processing, the CNC device sends out various control signals to control the movement of the machine tool and automatically process parts according to the shape and size required by the drawing.

[0003] Patent application number 202221325944.2 is an oil mist recovery device used on a gantry machine tool. The oil mist recovery main unit of the oil mist recovery device is arranged near the processing area. The operation is simple, the oil mist recovery efficiency is high, and the oil mist purification effect is good; the oil mist recovery device can be set up with multi-stage recovery according to actual conditions to meet various application environments; the oil mist recovery device can move with the spindle box to ensure that the exhaust oil mist in the processing area is eliminated as soon as possible, but the above case does not have the ability to disassemble and replace the oil mist filtering equipment. When the oil mist in the machine tool is collected, filtered and removed for a long time, the oil mist filtering equipment will be blocked and cannot be quickly disassembled and replaced, which makes the collection equipment unable to continue to collect and clean. At the same time, when the oil mist filtering equipment of the existing oil mist collection and removal device in the machine tool is damaged and blocked, the machine will be directly replaced, resulting in waste of production materials. Utility Model Content

[0004] The utility model aims to provide an oil mist collecting and removing device in a machine tool to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an oil mist collecting and removing device in a machine tool, comprising a machine tool body, and also comprising: a support plate arranged on one side of the machine tool body, a collection box is fixedly connected to the top of the support plate, an oil mist filter is fixedly connected to the inner wall of the collection box, a transmission member is arranged on one side of the oil mist filter, and a limiting member is arranged on one side of the transmission member; a replacement component is arranged on one side of the oil mist filter for quickly disassembling and replacing the filtering instrument, the replacement component comprises a mounting plate, one side of the mounting plate is fixedly connected to one side of the oil mist filter, one side of the mounting plate is fixedly connected to a connecting column, a clamping ring is clamped on the outer side of the connecting column, and a movable column is fixedly connected to one side of the clamping ring.

[0006] Preferably, the transmission member includes a limiting plate arranged on one side of the clamping ring, a rotating plate arranged on one side of the limiting plate, and a push handle fixedly connected to the outer side of the rotating plate.

[0007] Preferably, the limiting member includes a connecting block fixed to one end of the moving column, and a limiting rod fixed to one side of the connecting block.

[0008] Preferably, the limiting member includes a notch opened on the inner wall of the rotating disk, and a fixing plate fixed to the inner wall of the collecting box.

[0009] Preferably, one side of the collecting box is connected to a bellows, and one end of the bellows is connected to a fixing frame.

[0010] Preferably, an inclined plate is fixedly connected to the inner wall of the machine tool body, and a clamping plate is fixedly connected to the inner wall of the collection box.

[0011] Preferably, a filter plate is clamped on the inner wall of the clamping plate, and a fixing frame is fixedly connected to the inner wall of the collecting box.

[0012] Preferably, a fan is provided on one side of the fixing frame, and a mounting block is fixedly connected to the outer side of the fan.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] The utility model discloses that the oil mist filter screen can be quickly disassembled by arranging the replacement components, thus avoiding the situation that the oil mist filter equipment is blocked and cannot be quickly disassembled and replaced, and cannot continue to collect and clean. The oil mist filter screen can be disassembled and cleaned, and a new oil mist filter screen can be replaced at the same time, thus improving the practicability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic structural diagram of a preferred embodiment of the oil mist collecting and removing device in a machine tool provided by the utility model;

[0016] Figure 2 A schematic diagram of the structure of the replacement assembly provided by the utility model;

[0017] Figure 3 A schematic diagram of the structure of the inclined plate and the filter plate provided by the utility model;

[0018] Figure 4 This is a schematic diagram of the collection box and fixing frame structure provided by the utility model.

[0019] In the figure: 1. Machine tool body; 2. Support plate; 3. Collection box; 4. Oil mist filter; 5. Replacement component; 51. Mounting plate; 52. Connecting column; 53. Snap ring; 54. Moving column; 6. Transmission member; 61. Limiting plate; 62. Turntable; 63. Push handle; 7. Limiting member; 71. Connecting block; 72. Limiting rod; 73. Notch; 74. Fixed plate; 8. Bellows; 9. Fixed frame; 10. Inclined plate; 11. Snap plate; 12. Filter plate; 13. Fixed frame; 14. Fan; 15. Mounting block. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4 As shown, an oil mist collecting and removing device in a machine tool comprises a machine tool body 1, and also comprises: a support plate 2 arranged on one side of the machine tool body 1, a collection box 3 is fixedly connected to the top of the support plate 2, an oil mist filter 4 is fixedly connected to the inner wall of the collection box 3, a transmission member 6 is arranged on one side of the oil mist filter 4, and a limiting member 7 is arranged on one side of the transmission member 6; a replacement component 5 is arranged on one side of the oil mist filter 4 for quickly disassembling and replacing the filtering instrument, the replacement component 5 comprises a mounting plate 51, one side of the mounting plate 51 is fixedly connected to one side of the oil mist filter 4, one side of the mounting plate 51 is fixedly connected to a connecting column 52, the outer side of the connecting column 52 is clamped with a clamping ring 53, and one side of the clamping ring 53 is fixedly connected to a moving column 54.

[0022] It should be noted that: by providing the machine tool body 1, it is convenient to process the workpiece, by providing the support plate 2, it is convenient to support the collecting box 3, by providing the collecting box 3, it is convenient to collect and remove the oil mist, by providing the oil mist filter 4, it is convenient to filter the oil mist, by providing the mounting plate 51, it is convenient to connect the oil mist filter 4, by providing the connecting column 52, it is convenient to connect the mounting plate 51, by providing the clamping ring 53, it is convenient to connect the connecting column 52, by providing the movable column 54, it is convenient to connect the clamping ring 53. It is explained here that a drawer is provided at the bottom of the collecting box 3 to store waste liquid, and a smoke exhaust pipe is provided on one side of the collecting box 3.

[0023] refer to Figure 2As shown, the transmission member 6 includes a limit plate 61 arranged on one side of the clamping ring 53, a turntable 62 arranged on one side of the limit plate 61, and a push handle 63 fixedly connected to the outer side of the turntable 62; by setting the limit plate 61, the connecting block 71 can be easily slid, by setting the turntable 62, the limit rod 72 can be easily moved, and by setting the push handle 63, the turntable 62 can be easily rotated.

[0024] refer to Figure 2 As shown, the limiting member 7 includes a connecting block 71 fixed to one end of the movable column 54, and a limiting rod 72 fixed to one side of the connecting block 71; the limiting member 7 includes a notch 73 opened on the inner wall of the turntable 62, and a fixed plate 74 fixed to the inner wall of the collecting box 3; by setting the connecting block 71, it is convenient to connect the movable column 54, by setting the limiting rod 72, it is convenient to move the connecting block 71, by setting the notch 73, it is convenient to slide the limiting rod 72, and by setting the fixed plate 74, it is convenient to limit the turntable 62.

[0025] refer to Figure 2 , Figure 3 and Figure 4 As shown, one side of the collecting box 3 is connected with a bellows 8, and one end of the bellows 8 is connected with a fixing frame 9; the inner wall of the machine tool body 1 is fixedly connected with an inclined plate 10, and the inner wall of the collecting box 3 is fixedly connected with a clamping plate 11; the inner wall of the clamping plate 11 is clamped with a filter plate 12, and the inner wall of the collecting box 3 is fixedly connected with a fixing frame 13; a fan 14 is provided on one side of the fixing frame 13, and the outer side of the fan 14 is fixedly connected with a mounting block 15; by providing the bellows 8, it is convenient to collect the oil mist, by providing the fixing frame 9, it is convenient to extract the oil mist, by providing the inclined plate 10, it is convenient to discharge the oil mist downward, by providing the clamping plate 11, it is convenient to clamp the filter plate 12, by providing the filter plate 12, it is convenient to filter the oil mist, by providing the fixing frame 13, it is convenient to fix the fan 14, by providing the fan 14, it is convenient to form a negative pressure on the collecting box 3 to absorb the oil mist, and by providing the mounting block 15, it is convenient to fix the fan 14.

[0026] Working principle: When in use, the oil mist is first discharged downward by the inclined plate 10. At this time, the fan 14 is turned on to form a negative pressure in the collection box 3, and the oil mist is absorbed by the bellows 8 and the fixed frame 9, and the impurities are filtered through the oil mist filter 4, and then filtered by the filter plate 12. After two layers of filtration, it is discharged through the exhaust pipe. When the oil mist filter 4 needs to be disassembled, the push handle 63 is turned, and the push handle 63 rotates to drive the turntable 62 to rotate, and the turntable 62 rotates to drive the limit rod 72 to move, and the limit rod 72 moves to drive the connecting block 71 to move, and the connecting block 71 moves to drive the moving column 54 to move, and the moving column 54 moves to drive the clamping ring 53 to move, and the clamping ring 53 moves to disassemble the connecting column 52, and then the oil mist filter 4 is disassembled.

[0027] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An oil mist collecting and removing device in a machine tool, comprising a machine tool body (1), characterized in that: Also includes: A support plate (2) is arranged on one side of the machine tool body (1), a collection box (3) is fixedly connected to the top of the support plate (2), an oil mist filter (4) is fixedly connected to the inner wall of the collection box (3), a transmission member (6) is arranged on one side of the oil mist filter (4), and a limit member (7) is arranged on one side of the transmission member (6); A replacement component (5) is arranged on one side of the oil mist filter (4) for quickly disassembling and replacing a filtering instrument, the replacement component (5) comprising a mounting plate (51), one side of the mounting plate (51) being fixedly connected to one side of the oil mist filter (4), one side of the mounting plate (51) being fixedly connected to a connecting column (52), the outer side of the connecting column (52) being clamped with a clamping ring (53), and one side of the clamping ring (53) being fixedly connected to a movable column (54).

2. The oil mist collecting and removing device in a machine tool according to claim 1, characterized in that: The transmission member (6) comprises a limiting plate (61) arranged on one side of the clamping ring (53), a rotating plate (62) arranged on one side of the limiting plate (61), and a push handle (63) fixedly connected to the outer side of the rotating plate (62).

3. The oil mist collecting and removing device in a machine tool according to claim 1, characterized in that: The limiting member (7) comprises a connecting block (71) fixed to one end of the moving column (54), and a limiting rod (72) fixed to one side of the connecting block (71).

4. The oil mist collecting and removing device in a machine tool according to claim 2, characterized in that: The limiting member (7) comprises a notch (73) formed on the inner wall of the rotating disk (62), and a fixing disk (74) fixed to the inner wall of the collecting box (3).

5. The oil mist collecting and removing device in a machine tool according to claim 1, characterized in that: One side of the collecting box (3) is connected to a bellows (8), and one end of the bellows (8) is connected to a fixing frame (9).

6. The oil mist collecting and removing device in a machine tool according to claim 1, characterized in that: An inclined plate (10) is fixedly connected to the inner wall of the machine tool body (1), and a clamping plate (11) is fixedly connected to the inner wall of the collection box (3).

7. The oil mist collecting and removing device in a machine tool according to claim 6, characterized in that: The inner wall of the clamping plate (11) is clamped with a filter plate (12), and the inner wall of the collecting box (3) is fixedly connected with a fixing frame (13).

8. The oil mist collecting and removing device in a machine tool according to claim 7, characterized in that: A fan (14) is provided on one side of the fixing frame (13), and a mounting block (15) is fixedly connected to the outer side of the fan (14).

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