CN209919424U

CN209919424U - Flushing device of numerical control engraving and milling machine

Info

Publication number: CN209919424U
Application number: CN201920083890.5U
Authority: CN
Inventors: 毛建明; 周云辉
Original assignee: Kunshan Yizhengxin Precision Machinery Co Ltd
Current assignee: Kunshan Yizhengxin Precision Machinery Co Ltd
Priority date: 2019-01-18
Filing date: 2019-01-18
Publication date: 2020-01-10
Anticipated expiration: 2029-01-18

Abstract

The utility model discloses a flushing device of a numerical control engraving and milling machine, which comprises a base, a portal frame, a main shaft and a flushing mechanism, wherein the portal frame is arranged on the base, the main shaft is arranged on the portal frame, the flushing mechanism is arranged at the bottom end of the main shaft through a bolt, a drainage tank is arranged on one side of the portal frame on the base, a processing table is arranged in the drainage tank, a water inlet pipe is arranged on the upper surface of the base, the other end of the water inlet pipe is connected with the flushing mechanism, an equipment placing cavity is arranged in the base, the utility model can form a tapered water spraying sealing area through the flushing mechanism, when the processed residual material has dust, the dust is flushed away by the water flow, the residual material and the dust are prevented from diffusing into the air around the numerical control engraving and milling machine, the service life of the machine tool is further prolonged, and the waste water generated in the processing process can flow into a water storage tank again through the drainage tank, and then the water is recycled, so that water resources can be greatly saved, and waste is avoided.

Description

Flushing device of numerical control engraving and milling machine

Technical Field

The utility model relates to a carving mills quick-witted equipment technical field, specifically is a numerical control carving mills quick-witted bath device.

Background

The main shaft head is arranged in the numerical control engraving and milling machine, the machined workpiece is machined by removing the excess material through the rotation of the main shaft head and the relative movement of a machine tool shaft, some excess materials of the machined workpiece are in a dust shape, so the emission performance in the air is very strong, the machined excess material is emitted into the air to pollute the machine tool and the surrounding environment, and the service life of the machine tool precision part is shortened after the machine tool precision part is invaded by the dust.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a numerical control carving mills quick-witted bath device, the utility model discloses a bath mechanism can be formed with the water spray sealing district of tapering, when the defective material after the processing has the dust, then the dust is washed away by above-mentioned rivers promptly, guaranteed that during the unlikely diffusion of clout and dust to numerical control carving mills machine air on every side, and then prolonged the life of lathe, the waste water that the simultaneous processing process produced can flow to the storage water tank again through water drainage tank and filter in, and then cyclic use, water economy resource greatly like this, avoid extravagant.

In order to achieve the above object, the utility model provides a following technical scheme: a flushing device of a numerical control engraving and milling machine comprises a base, a portal frame, a main shaft and a flushing mechanism, wherein the portal frame is arranged on the base, the main shaft is arranged on the portal frame, the flushing mechanism is installed at the bottom end of the main shaft through a bolt, a drainage tank is arranged on one side of the portal frame on the base, a processing table is arranged in the drainage tank, a water inlet pipe is arranged on the upper surface of the base, the other end of the water inlet pipe is connected with the flushing mechanism, an equipment placing cavity is arranged inside the base, a water leakage hole and a connecting joint are respectively arranged at the position, corresponding to the drainage tank and the water inlet pipe, of the top of the equipment placing cavity, two ends of the water leakage hole are respectively communicated with the drainage tank and the equipment placing cavity, a filter, a water storage tank and a water pump are installed at the bottom of the equipment placing cavity, the water, the inlet of the filter is connected with the water leakage hole through a pipeline, the outlet of the filter is connected with the inlet of the water storage tank through a pipeline, the outlet of the water storage tank is connected with the inlet of the water pump through a pipeline, the outlet of the water pump is connected with a throttle valve, and the other end of the throttle valve is connected with a connecting joint through a pipeline.

Preferably, the flushing mechanism comprises a first flushing main body and a second flushing main body, wherein flow guide cavities are arranged in the first flushing main body and the second flushing main body, and the cross sections of the flow guide cavities are of conical structures.

Preferably, the external connection of the first flushing main body and the second flushing main body is respectively provided with a first water inlet interface and a second water inlet interface, and a water guide hole is arranged between the first water inlet interface and the diversion cavity and between the second water inlet interface and the diversion cavity.

Preferably, the bottoms of the first flushing main body and the second flushing main body are provided with water spray nozzles, and the water spray nozzles are of arc structures.

Preferably, the first flushing body and the second flushing body are provided with a pair of mounting and fixing holes at the same positions on both sides thereof.

Preferably, a communication hole is formed in the base between the water inlet pipe and the connecting joint, and two ends of the communication hole are respectively communicated with the water inlet pipe and the connecting joint.

Preferably, the other end of the water inlet pipe is connected with the first water inlet connector and the second water inlet connector through a three-way pipe fitting.

Preferably, a pair of protective doors is arranged at the position, corresponding to the equipment placing cavity, of the side face of the base, and one side of each protective door is connected with the base through a hinge.

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

the utility model discloses a bath mechanism can be formed with the water spray seal district of tapering, and when the defective material after the processing had the dust, then the dust was washed away by above-mentioned rivers promptly, guaranteed that during the unlikely diffusion of clout and dust was to numerical control carving mills machine air on every side, and then prolonged the life of lathe, the waste water that the simultaneous processing process produced can flow the storage water tank again through water drainage tank and filter in, and then recycles, can the water economy resource greatly like this, avoids extravagant.

Drawings

Fig. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a view of the top of the flushing mechanism of the present invention;

fig. 4 is a cross-sectional view of the flushing mechanism of the present invention.

In the figure: 1. a base; 2. a gantry; 3. a main shaft; 4. a flushing mechanism; 5. a water discharge tank; 6. a processing table; 7. a water inlet pipe; 8. a device placement chamber; 9. a water leakage hole; 10. connecting a joint; 11. a filter; 12. a water storage tank; 13. a water pump; 14. a throttle valve; 15. a first flushing body; 16. a second flushing body; 17. a flow guide cavity; 18. a first water inlet interface; 19. a second water inlet interface; 20. a water guide hole; 21. a water jet; 23. a communicating hole; 24. a tee pipe fitting; 25. a guard gate.

Detailed Description

The technical solution of the present invention will be clearly and completely described with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides a technical solution: a flushing device of a numerical control engraving and milling machine comprises a base 1, a portal frame 2, a main shaft 3 and a flushing mechanism 4, wherein the portal frame 2 is arranged on the base 1, the main shaft 3 is arranged on the portal frame 2, the flushing mechanism 4 is arranged at the bottom end of the main shaft 3 through a bolt, a drainage tank 5 is arranged on one side of the portal frame 2 on the base 1, a processing table 6 is arranged in the drainage tank 5, a water inlet pipe 7 is arranged on the upper surface of the base 1, the other end of the water inlet pipe 7 is connected with the flushing mechanism 4, an equipment placing cavity 8 is arranged in the base 1, a water leakage hole 9 and a connecting joint 10 are respectively arranged at the top of the equipment placing cavity 8 corresponding to the drainage tank 5 and the water inlet pipe 7, two ends of the water leakage hole 9 are respectively communicated with the drainage tank 5 and the equipment placing cavity 8, a filter 11, a water storage tank 12 and a water pump 13 are, the water storage tank 12 is located between the filter 11 and the water pump 13, the filter 11 is located under the water leakage hole 9, the inlet of the filter 11 is connected with the water leakage hole 9 through a pipeline, the outlet of the filter 11 is connected with the inlet of the water storage tank 12 through a pipeline, the outlet of the water storage tank 12 is connected with the inlet of the water pump 13 through a pipeline, the outlet of the water pump 13 is connected with the throttle valve 14, and the other end of the throttle valve 14 is connected with the connecting joint 10 through a pipeline.

Further, the flushing mechanism 4 includes a first flushing main body 15 and a second flushing main body 16, the first flushing main body 15 and the second flushing main body 16 are both provided with a diversion cavity 17 inside, and the cross section of the diversion cavity 17 is a conical structure, so as to guide the flow direction of water flowing through the first flushing main body 15 and the second flushing main body 16.

Further, the external connection of the first flushing main body 15 and the second flushing main body 16 is respectively provided with a first water inlet port 18 and a second water inlet port 19, and a water guide hole 20 is arranged between the first water inlet port 18 and the diversion cavity 17 and between the second water inlet port 19 and the diversion cavity 17.

Further, the bottom of the first flushing body 15 and the bottom of the second flushing body 16 are provided with water spraying openings 21, and the water spraying openings 21 are arranged in an arc-shaped structure, so that the water sprayed from the water spraying openings 21 can form a sealed water curtain.

Further, the same positions of both sides of the first flushing main body 15 and the second flushing main body 16 are respectively provided with a pair of mounting and fixing holes, which is convenient for mounting the first flushing main body 15 and the second flushing main body 16.

Further, a communication hole 23 is formed in the base 1 between the water inlet pipe 7 and the connecting joint 10, and two ends of the communication hole 23 are respectively communicated with the water inlet pipe 7 and the connecting joint 10.

Further, the other end of the water inlet pipe 7 is connected with the first water inlet connector 18 and the second water inlet connector 19 through a tee pipe 24, so that the water pressure of the water in the first flushing main body 15 and the water in the second flushing main body 16 are the same.

Further, the position of the side of the base 1 corresponding to the equipment placing cavity 8 is provided with a pair of protective doors 25, and one side of each protective door 25 is connected with the base 1 through a hinge, so that the equipment inside the base 1 can be conveniently replaced and maintained.

The working principle is as follows: firstly, the water pump 13 is started when the numerical control engraving and milling machine is processed, water in the water storage tank 12 is conveyed into the flushing mechanism 4 through the water inlet pipe 7 under the action of the water pump 13, the water entering the first flushing main body 15 and the second flushing main body 16 is sprayed out from the water spraying port 21 under the guide of the flow guide cavity 17, a tapered water spraying sealing area is formed by the water sprayed out from the water spraying port 21 when the pipeline pressure reaches a certain value through adjusting the throttle valve 14 in the process, when the processed residual material has dust, the dust is washed away by the water flow, the residual material and the dust are prevented from being diffused into the air around the numerical control engraving and milling machine, the service life of the machine tool is further prolonged, meanwhile, the waste water generated in the processing process flows into the water storage tank 12 again through the water drainage tank 5 and the filter 11 and is recycled, and therefore, water resources can be greatly saved, avoiding waste.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a numerical control carving mills quick-witted bath device, includes base (1), portal frame (2), main shaft (3), bath mechanism (4), its characterized in that: portal frame (2) set up on base (1), main shaft (3) set up on portal frame (2), the bottom at main shaft (3) is installed through the bolt in bath mechanism (4), one side that lies in portal frame (2) on base (1) is equipped with water drainage tank (5), be equipped with processing platform (6) in water drainage tank (5), base (1) upper surface is equipped with inlet tube (7), the other end and bath mechanism (4) of inlet tube (7) are connected, the inside of base (1) is equipped with equipment and places chamber (8), the position that the top that chamber (8) was placed to equipment corresponds water drainage tank (5) and inlet tube (7) is equipped with respectively and leaks hole (9) and attach fitting (10), the both ends that leak hole (9) place chamber (8) intercommunication with water drainage tank (5) and equipment respectively, filter (11) are installed to the bottom that chamber (8) was placed to equipment, Storage water tank (12) and water pump (13), storage water tank (12) are located between filter (11) and water pump (13), and filter (11) are located under hole (9) that leaks, the import of filter (11) is connected with hole (9) that leaks through the pipeline, the exit of filter (11) passes through the access connection of pipeline with storage water tank (12), the exit of storage water tank (12) passes through the access connection of pipeline with water pump (13), the exit linkage of water pump (13) has choke valve (14), and the other end of choke valve (14) passes through the pipeline and is connected with attach fitting (10).

2. The flushing device of the numerical control engraving and milling machine as claimed in claim 1, wherein: the flushing mechanism (4) comprises a first flushing main body (15) and a second flushing main body (16), wherein flow guide cavities (17) are formed in the first flushing main body (15) and the second flushing main body (16), and the cross sections of the flow guide cavities (17) are of conical structures.

3. The flushing device of the numerical control engraving and milling machine as claimed in claim 2, wherein: the external connection parts of the first flushing main body (15) and the second flushing main body (16) are respectively provided with a first water inlet connector (18) and a second water inlet connector (19), and a water guide hole (20) is formed between the first water inlet connector (18) and the diversion cavity (17) and between the second water inlet connector (19) and the diversion cavity (17).

4. The flushing device of the numerical control engraving and milling machine as claimed in claim 2, wherein: the bottoms of the first flushing main body (15) and the second flushing main body (16) are provided with water spray openings (21), and the water spray openings (21) are of arc-shaped structures.

5. The flushing device of the numerical control engraving and milling machine as claimed in claim 2, wherein: and the same positions at the two sides of the first flushing main body (15) and the second flushing main body (16) are respectively provided with a pair of mounting and fixing holes.

6. The flushing device of the numerical control engraving and milling machine as claimed in claim 1, wherein: be equipped with intercommunicating pore (23) on base (1) between inlet tube (7) and attach fitting (10), and the both ends of intercommunicating pore (23) communicate with inlet tube (7) and attach fitting (10) respectively.

7. The flushing device of the numerical control engraving and milling machine as claimed in claim 1, wherein: the other end of the water inlet pipe (7) is connected with the first water inlet connector (18) and the second water inlet connector (19) through a three-way pipe (24).

8. The flushing device of the numerical control engraving and milling machine as claimed in claim 1, wherein: the side of the base (1) is provided with a pair of protective doors (25) corresponding to the position of the equipment placing cavity (8), and one side of each pair of protective doors (25) is connected with the base (1) through a hinge.