Machine tool bottom surface spraying and scrap removing mechanism

Abstract

The utility model provides a machine tool bottom face spraying scrap removing mechanism which comprises a cutting fluid collecting disc. The cutting fluid collecting discs are arranged at the bottom of the machine tool shell and arranged on the two sides of the cutting workbench respectively, and the tail ends of the cutting fluid collecting discs are connected with the cutting fluid filtering and recycling assembly. A surrounding spraying assembly is arranged in the cutting fluid collecting disc; the cutting fluid collecting disc comprises a middle plate and drainage plates connected to the left end and the right end of the middle plate correspondingly, the two drainage plates are oppositely arranged, the two drainage plates and the middle plate form a U-shaped structure, and the two drainage plates form a containing space of the cutting workbench; and the cutting fluid filtering and recycling assembly surrounds the spraying assembly and comprises an L-shaped flow guide pipe and a nozzle, the L-shaped flow guide pipe is arranged in the circumferential direction of the flow guide plate, a fluid inlet of the L-shaped flow guide pipe is connected with the cutting fluid filtering and recycling assembly through a pipeline, and a plurality of fluid outlets are formed in the L-shaped flow guide pipe and connected with the nozzle. The chip flushing device is used for flushing chips in the machining process of a machine tool, so that the machining performance of the machine tool is more excellent.

Description

Technical Field

[0001] The utility model belongs to the technical field of machine tool equipment, and in particular relates to a machine tool bottom surface spraying and chip removal mechanism. Background Art

[0002] CNC machine tools are famous for their high machining accuracy and high machining efficiency, but they generate a lot of chips during the machining process. For the cleaning of these chips, the traditional method is still used, that is, the chips are allowed to accumulate continuously. The machine operator stops the machine and enters the machine to manually clean the chips according to the amount of chips accumulated in the machine. The cleaning area is wide and the cleaning is incomplete. Then the high-pressure air gun is used to blow it away, causing the chips to fly everywhere, which not only pollutes the ground and the machine tool, but also poses a safety hazard.

[0003] The existing chip removal device of CNC machine tools still requires the operator to push the chips accumulated on the side of the machine tool into the chip removal groove and then automatically discharge the chips through the screw. Although it is an improvement over the traditional cleaning method, the internal hygiene condition of the machine tool is still relatively poor, which seriously affects the production safety and production efficiency of the machine tool and also increases the workload of the operator. Utility Model Content

[0004] In view of the above-mentioned deficiencies in the prior art, the utility model provides a machine tool bottom surface spray chip removal mechanism, which performs chip cleaning during the machine tool processing process, thereby making the machine tool processing performance more superior.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A machine tool bottom surface spray chip removal mechanism, comprising a cutting fluid collection tray;

[0007] The cutting fluid collection tray is arranged at the bottom of the machine tool housing and is arranged on both sides of the cutting workbench. The ends of the cutting fluid collection tray are connected to the cutting fluid filtering and recovery components.

[0008] A surrounding spray assembly is provided in the cutting fluid collection tray;

[0009] A cutting fluid collecting plate, comprising a middle plate, and guide plates respectively connected to the left and right ends of the middle plate, wherein the two guide plates are arranged opposite to each other and form a U-shaped structure with the middle plate, wherein the two guide plates are parallel and spaced apart to form a placement space for a cutting workbench;

[0010] The surround spray assembly includes an L-shaped guide pipe and a nozzle. The L-shaped guide pipe is arranged along the circumference of the guide plate. The liquid inlet of the L-shaped guide pipe is connected to the cutting fluid filtration and recovery assembly through a pipeline. The L-shaped guide pipe is provided with a plurality of liquid outlets, which are opened toward the cutting fluid collection tray and are connected to the nozzle.

[0011] In a preferred embodiment of the present invention, the guide plate is arranged downward at an angle to the horizontal plane and extends to the cutting fluid filtering and recovery component.

[0012] In a preferred embodiment of the utility model, the side edge of the guide plate gradually decreases at a certain angle, and its end extends out of the machine tool housing and is connected to a protective cover, one end of the protective cover is fixed to the machine tool housing, and the other end is flush with the end of the guide plate.

[0013] In a preferred embodiment of the present invention, the L-shaped flow guide pipe is formed by welding square pipes, one end of the L-shaped flow guide pipe is closed, and the other end is connected to the pipe joint of the pipeline through a threaded plug.

[0014] In a preferred embodiment of the present invention, the nozzle is installed on the liquid outlet of the L-shaped guide tube in a threaded connection manner, and 3-5 liquid outlets are arranged.

[0015] In a preferred embodiment of the present invention, the nozzle is configured as an adjustable fan-shaped nozzle.

[0016] Beneficial effects: The machine tool bottom surface spray chip removal mechanism described in the utility model can recover the chips and cutting fluid generated during the machine tool processing process, flush the cutting fluid collection tray by surrounding the spray component, flush the chips accumulated in the cutting fluid collection tray, and guide them into the cutting fluid filtering and recovery component along the drainage plate for recycling;

[0017] The utility model utilizes fluid to guide chips into a cutting fluid filtering and recovering component, and at the same time the surrounding spraying component realizes large-flow, multi-directional chip flushing, and chip flushing has no dead angle and is more efficient. The chip cleaning is performed during the machine tool processing process, so that the processing performance of the machine tool is more superior and the operator's working comfort is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic diagram of the installation structure of a machine tool bottom surface spray chip removal mechanism and a cutting fluid filtering and recycling component provided by the utility model;

[0019] Figure 2 A schematic diagram of the structure of a machine tool bottom surface spray chip removal mechanism provided by the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the surround spray assembly of the utility model;

[0021] Figure 4 A top view of a machine tool bottom surface spray chip removal mechanism provided by the utility model;

[0022] Figure 5 For the utility model Figure 4 Half section view.

[0023] In the figure: 1 cutting fluid collection plate, 11 middle plate, 12 drainage plate, 13 protective cover;

[0024] 2. Cutting fluid filtration and recovery components;

[0025] 3 surround spray assembly, 31L type guide pipe, 32 nozzles. DETAILED DESCRIPTION

[0026] 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 of 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.

[0027] like Figure 1 As shown, the utility model provides a machine tool bottom surface spray chip removal mechanism, comprising a cutting fluid collection tray 1;

[0028] The cutting fluid collecting tray 1 is arranged at the bottom of the machine tool housing and is arranged on both sides of the cutting workbench. The end of the cutting fluid collecting tray 1 is connected to the cutting fluid filtering and recovering component 2.

[0029] A surrounding spray assembly 3 is provided in the cutting fluid collection tray 1;

[0030] like Figure 2-5 As shown, the cutting fluid collecting plate 1 comprises a middle plate 11, and guide plates 12 respectively connected to the left and right ends of the middle plate 11, wherein the two guide plates 12 are arranged opposite to each other and form a U-shaped structure with the middle plate 11, wherein the two guide plates 12 are parallel and spaced apart to form a placement space for the cutting workbench;

[0031] The surrounding spray assembly 3 includes an L-shaped guide pipe 31 and a nozzle 32. The L-shaped guide pipe 31 is arranged along the circumference of the guide plate 12. The liquid inlet of the L-shaped guide pipe 31 is connected to the cutting fluid filtering and recovery assembly 2 through a pipeline. The L-shaped guide pipe 31 is provided with a plurality of liquid outlets, which are opened toward the cutting fluid collecting tray 1 and connected to the nozzle 32.

[0032] When using,

[0033] The end of the cutting fluid collection plate 1 is connected to the cutting fluid filtering and recovery component 2 of the machine tool peripheral. During the operation of the cutting table, the chips and cutting fluid generated are introduced into the cutting fluid filtering and recovery component 2 through the guide plates 12 at the left and right ends, and are separated and recycled.

[0034] Because the chips and cutting fluid generated during the processing are splashed everywhere, the chips cannot be completely returned to the cutting fluid filtering and recovering component 2 along with the cutting fluid. Therefore, the chips adhering to the guide plate 12 are introduced into the cutting fluid filtering and recovering component 2 through the surrounding spraying component 3 arranged along the circumference of the guide plate 12 to avoid deposition; the liquid inlet of the L-shaped guide pipe 31 is connected to the pump of the cutting fluid filtering and recovering component 2 through a pipeline to provide circulating cutting fluid for the surrounding spraying component 3.

[0035] On the basis of the above-mentioned embodiment, the guide plate 12 is arranged downward at an angle with the horizontal plane and extends to the cutting fluid filtering and recovering assembly 2, so as to guide the cutting fluid flow and accelerate the flow of the cutting fluid.

[0036] On the basis of the above embodiment, the side edge of the guide plate 12 is gradually reduced at a certain angle, so that the drainage port formed by the guide plate 12 gradually becomes narrower and smaller, and is collected in the cutting fluid filtration and recovery component 2; it is beneficial to the gathering and guiding of the collected chips and cutting fluid, and its end extends out of the machine tool housing and is connected to a protective cover 13. One end of the protective cover 13 is fixed to the machine tool housing, and the other end is flush with the end of the guide plate 12. The protective cover 13 is set to prevent chips and cutting fluid from overflowing.

[0037] On the basis of the above embodiment, the L-shaped guide tube 31 is welded by square tubes. One end of the L-shaped guide tube 31 is closed, and the other end is connected to the pipe joint of the pipeline through a threaded plug. The L-shaped guide tube 31 adopts a square tube to increase the cutting fluid capacity in the tube, so that the nozzle 32 forms a large flow output.

[0038] On the basis of the above embodiment, the nozzle 32 is installed on the liquid outlet of the L-shaped guide tube 31 in a threaded connection manner. The liquid outlet is arranged in 3-5 pieces, which forms X- and Y-direction chip flushing for the cutting fluid collection plate 1, which is all-round and more efficient.

[0039] On the basis of the above-mentioned embodiment, the nozzle 32 is configured as an adjustable fan-shaped nozzle to enlarge the chip flushing surface and ensure that there is no dead angle in chip flushing.

[0040] In summary:

[0041] The utility model discloses a machine tool bottom surface spray chip removal mechanism, which can recover the chips and cutting fluid generated during the machine tool processing process, flush the cutting fluid collection plate by surrounding the spray component, flush the chips accumulated in the cutting fluid collection plate, and guide them into the cutting fluid filtering and recovery component along the guide plate for recycling;

[0042] The utility model utilizes fluid to guide the chips into the cutting fluid filtering and recovering component, and at the same time the surrounding spraying component realizes large flow and multi-directional chip flushing, and the chip flushing has no dead angle and is more efficient. The machine tool performs chip cleaning during the processing, so that the processing performance of the machine tool is more superior.

[0043] The above shows and describes the basic principle, main features and advantages of the utility model. The front, back, left and right used in the text are not specific, mainly for a more intuitive description of the technical solution, and do not have a limiting effect. The technical personnel in this industry should understand that the above implementation is only to illustrate the technical concept and characteristics of the utility model, and its purpose is to enable people familiar with this technology to understand the content of the utility model and implement it, and it cannot be used to limit the protection scope of the utility model. All equivalent changes or modifications made according to the spirit of the utility model should be included in the protection scope of the utility model.

Claims

1. A machine tool bottom surface spray chip removal mechanism, characterized in that: It includes a cutting fluid collection tray (1); The cutting fluid collection tray (1) is arranged at the bottom of the machine tool housing and is arranged on both sides of the cutting workbench. The ends of the cutting fluid collection tray (1) are connected to the cutting fluid filtering and recovery components (2). A surrounding spray assembly (3) is provided in the cutting fluid collection tray (1); A cutting fluid collecting plate (1), comprising a middle plate (11), and guide plates (12) respectively connected to the left and right ends of the middle plate (11), wherein the two guide plates (12) are arranged opposite to each other and form a U-shaped structure with the middle plate (11), wherein the two guide plates (12) are arranged in parallel and at intervals to form a placement space for a cutting workbench; A surround spray assembly (3) comprises an L-shaped flow guide pipe (31) and a nozzle (32), wherein the L-shaped flow guide pipe (31) is arranged along the circumference of a flow guide plate (12), a liquid inlet of the L-shaped flow guide pipe (31) is connected to a cutting fluid filtering and recovery assembly (2) via a pipeline, and a plurality of liquid outlets are provided on the L-shaped flow guide pipe (31), the liquid outlets are opened toward the inside of a cutting fluid collecting tray (1), and the liquid outlets are connected to the nozzle (32).

2. A machine tool bottom surface spray chip removal mechanism according to claim 1, characterized in that: The guide plate (12) is arranged downward at an angle to the horizontal plane and extends to the cutting fluid filtering and recovery component (2).

3. The machine tool bottom surface spray chip removal mechanism according to claim 1, characterized in that: The side edge of the guide plate (12) gradually decreases at a certain angle, and its end extends out of the machine tool housing and is connected to a protective cover (13); one end of the protective cover (13) is fixed to the machine tool housing, and the other end is flush with the end of the guide plate (12).

4. The machine tool bottom surface spray chip removal mechanism according to claim 1, characterized in that: The L-shaped flow guide pipe (31) is formed by welding square pipes. One end of the L-shaped flow guide pipe (31) is closed, and the other end is connected to the pipe joint of the pipeline through a threaded plug.

5. The machine tool bottom surface spray chip removal mechanism according to claim 1, characterized in that: The nozzle (32) is installed on the liquid outlet of the L-shaped flow guide pipe (31) in a threaded connection manner, and 3 to 5 liquid outlets are arranged.

6. The machine tool bottom surface spray chip removal mechanism according to claim 1, characterized in that: The nozzle (32) is configured as an adjustable fan-shaped nozzle.

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