CN211118671U

CN211118671U - Cutting lubricating oil atomizer

Info

Publication number: CN211118671U
Application number: CN201921901501.1U
Authority: CN
Inventors: 张建国
Original assignee: Jiaxing Taixin Metal Product Co ltd
Current assignee: Jiaxing Taixin Metal Product Co ltd
Priority date: 2019-11-06
Filing date: 2019-11-06
Publication date: 2020-07-28
Anticipated expiration: 2029-11-06

Abstract

The utility model discloses a cutting lubricating oil atomizer, which belongs to the technical field of oil atomizers and comprises an oil cup, wherein the top of the oil cup is detachably connected with an upper seat through external threads and internal threads, one side of the outer side wall of the upper seat is provided with an air flow passage, the air flow passage is connected with the bottom of a piston through a check valve, a regulating valve and a hose, the piston is seamlessly connected with the inner side wall of the oil cup, the top of the inner side wall of the oil cup is connected with an atomizing nozzle through an oil outlet pipe, the bottom of the oil outlet pipe is detachably connected with an oil filter through the external threads and the internal threads, the oil filter can filter out impurities in oil liquid to prevent the oil outlet pipe from being blocked by the impurities in the oil liquid, the mode of threaded connection is more stable and convenient for replacing the oil filter, the oil liquid is extruded from the oil outlet pipe by utilizing the pressure principle when the utility, avoiding waste.

Description

Cutting lubricating oil atomizer

Technical Field

The utility model relates to an oil atomizer technical field especially relates to a cutting lubricating oil atomizer.

Background

The oil atomizer is a special oil injector, which guides spherical or elliptical lubricating oil drops into a high-speed airflow channel, the oil drops are stretched and thinned under the action of surface tension and air pressure under the pressure of the high-speed airflow, and finally are torn into two parts, so that the oil drops finally achieve an atomizing effect and are injected into the airflow and flow into a part needing lubrication along with compressed air, and the aim of lubrication is achieved.

Patent No. CN 206429842U discloses an oil sprayer in an air source processor, which increases the speed of partial compressed air flowing into an oil cup by the arrangement of the wind shielding step surface inclined up and down, the radius arranged between the upper part of the wind shielding step surface and the side wall of the air flow passage, and the size of the aperture above the through hole larger than that of the aperture below, and is convenient for preventing air pressure or oil from flowing back by arranging one-way valves at the through hole and the oil suction pipeline.

The oil misters disclosed in the above patents have the following disadvantages: 1. the oil suction pipe of the oil atomizer disclosed in the patent is fixedly connected with an oil filter element at one end which is arranged in oil, so that the oil filter element is inconvenient to install and disassemble, and when the oil filter element is damaged or blocked, the oil suction pipe needs to be integrally replaced, which is very troublesome; 2. the oil of the oil atomizer disclosed in the patent is easy to adhere to the wall of the oil cup, and when the oil is used almost, the oil suction pipe cannot suck the oil out, so that the waste of the oil is caused; to this end, we propose a cutting lubricant mist device.

SUMMERY OF THE UTILITY MODEL

The utility model provides a cutting lubricating oil atomizer, oil filter tip can filter out the impurity in the fluid, prevents that the impurity in the fluid from blockking up the oil pipe, oil filter tip's solid fixed ring and oil pipe bottom threaded connection, and the connected mode is more firm and conveniently change oil filter tip, the utility model discloses gaseous from air runner, check valve, governing valve and hose entering oil cup bottom during the use, the piston upwards slides under the gas action, and the pressure reduces in the oil cup, and fluid is extruded from the oil pipe, is atomized from atomizing nozzle and is spouted, and the fluid volume reduces, and piston upwards slides and scrapes oil cup upper portion with the remaining fluid of oil cup inside wall, avoids extravagant.

The utility model provides a specific technical scheme as follows:

the utility model provides a pair of cutting lubricating oil atomizer, including the oil cup, the oil cup top is passed through external screw thread and internal thread and can be dismantled with the seat of honour and be connected, the air runner has been seted up to seat of honour lateral wall one side, the air runner passes through check valve, governing valve and hose and is connected bottom the piston, piston and oil cup inside wall seamless connection, oil cup inside wall top is connected with atomizing nozzle through going out oil pipe, it can dismantle with oil filter through external screw thread and internal thread to go out oil pipe bottom and is connected.

Optionally, a sealing groove is formed in the top of the outer side wall of the oil cup, and a sealing ring is bonded on the inner side wall of the sealing groove.

Optionally, the air hole on the top of the piston is connected with the sealing plug.

Optionally, the oil filter tip includes solid fixed ring and filter core, gu the fixed ring inside wall bonds there is the filter core.

Optionally, the outer side wall of the oil cup is sprayed with electrostatic powder.

The utility model has the advantages as follows:

the embodiment of the utility model provides a cutting lubricating oil atomizer:

1. the oil filter tip can filter out the impurity in the fluid, prevents that the impurity in the fluid from blockking up the oil pipe, the solid fixed ring and the oil pipe bottom threaded connection of oil filter tip, and the connected mode is more firm and conveniently change oil filter tip, solves the problem that the oil atomizer oil filter core of publishing is difficult to change in the above-mentioned patent.

2. The utility model discloses gaseous from air flow channel, check valve, governing valve and hose entering oil cup bottom during the use, the piston upwards slides under the gas action, pressure reduces in the oil cup, fluid is extruded from an oil pipe, is atomized from atomizing nozzle and spouts, the fluid volume reduces, piston upwards slides and scrapes oil cup upper portion with the remaining fluid of oil cup inside wall, avoid extravagant, solve the easy adhesion of the oil atomizer fluid that publishes in the above-mentioned patent on the oil cup wall or bottom, unable spun problem.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic view of an overall structure of a cutting lubricant sprayer according to an embodiment of the present invention;

fig. 2 is the structure schematic diagram of the oil filter tip of the lubricating oil atomizer of the embodiment of the present invention.

In the figure: 1. an air flow passage; 2. an upper seat; 3. a one-way valve; 4. adjusting a valve; 5. an oil cup; 6. a hose; 7. a piston; 8. an oil outlet pipe; 9. an atomizing nozzle; 10. a sealing groove; 11. a seal ring; 12. an oil filter tip; 13. a sealing plug; 14. a fixing ring; 15. an external thread; 16. an internal thread; 17. and (3) a filter element.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

A cutting lubricant mist sprayer according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 2.

Referring to fig. 1 and 2, the embodiment of the utility model provides a pair of cutting lubricating oil atomizer, including oil cup 5, oil cup 5 top is passed through external screw thread 15 and internal thread 16 and can is dismantled with seat of honour 2 and be connected, air runner 1 has been seted up to 2 lateral wall one sides of seat of honour, air runner 1 is connected with piston 7 bottom through check valve 3, governing valve 4 and hose 6,

piston

7 and 5 inside wall seamless connection of oil cup, 5 inside wall tops of oil cup are passed through oil pipe 8 and are connected with atomizing nozzle 9, oil pipe 8 bottoms are passed through external screw thread 15 and internal thread 16 and can be dismantled with oil filter 12 and be connected.

The example, the oil filter tip 12 can filter out the impurity in the fluid, prevents that the impurity in the fluid from blockking up out oil pipe 8, the solid fixed ring 14 and the 8 bottom threaded connection of oil pipe of oil filter tip 12, and the connected mode is more firm and conveniently change oil filter tip 12, the utility model discloses gaseous from air runner 1, check valve 3, governing

valve

4 and 6 entering oil cup 5 bottoms of hose during the use, piston 7 is the rebound under the gas action, and pressure reduces in the oil cup 5, and fluid is extruded from oil pipe 8, is sprayed by the atomizing from atomizing nozzle 9, and the fluid volume reduces, and piston 7 is slided upward and is scraped oil cup 5 upper portions with the remaining fluid of oil cup 5 inside wall, avoids extravagant.

Referring to fig. 1, a sealing groove 10 is formed in the top of the outer side wall of the oil cup 5, and a sealing ring 11 is bonded to the inner side wall of the sealing groove 10.

In the example, a seal ring 11 is bonded to the inner wall of the seal groove 10, so that the sealing performance between the upper seat 2 and the oil cup 5 is improved, and the oil is prevented from leaking.

Referring to fig. 1, the air hole in the top of the piston 7 is connected to a sealing plug 13.

Illustratively, the air hole at the top of the piston 7 is connected with the sealing plug 13, when the oil in the oil cup 5 is used up, the upper seat 2 is unscrewed, the sealing plug 13 is pulled out, the piston 7 slides to the bottom of the oil cup 5, then the sealing plug 13 is plugged, and the oil is added into the oil cup 5, so that the oil can be used again.

Referring to fig. 1 and 2, the oil filter 12 includes a fixing ring 14 and a filter element 17, and the filter element 17 is adhered to the inner side wall of the fixing ring 14.

In the example, the filter element 17 is bonded on the inner side wall of the fixing ring 14, the fixing ring 14 is convenient to mount, and the filter element 17 is convenient for filtering oil.

Referring to fig. 1, the outer side wall of the oil cup 5 is sprayed with electrostatic powder.

Illustratively, the electrostatic powder protects against corrosion and rust, increasing the service life of the oil cup 5.

During the use, the utility model discloses gaseous from air runner 1 during the use, check valve 3, governing

valve

4 and 6 entering oil cup 5 bottoms of hose, piston 7 upwards slides under the gas action, pressure reduces in the oil cup 5, fluid is extruded from oil pipe 8 after oil filter 12 filters internal impurity, from atomizing nozzle 9 by the atomizing blowout, the fluid volume reduces, piston 7 upwards slides and scrapes oil cup 5 upper portion with the remaining fluid of 5 inside walls of oil cup, avoid extravagant, twist off seat of honour 2 when oil filter 12 damages or blocks up, twist off oil filter 12, install new oil filter 12 in oil pipe 8 bottom can, when fluid is used up in the oil cup 5, twist off seat of honour 2, extract 13, piston 7 slides to sealing plug 13 behind the oil cup 5 bottom, add fluid in the oil cup 5, can reuse.

The utility model relates to a cutting lubricating oil atomizer, which comprises a flow channel 1 and an air flow channel; 2. an upper seat; 3. a one-way valve; 4. adjusting a valve; 5. an oil cup; 6. a hose; 7. a piston; 8. an oil outlet pipe; 9. an atomizing nozzle; 10. a sealing groove; 11. a seal ring; 12. an oil filter tip; 13. a sealing plug; 14. a fixing ring; 15. an external thread; 16. an internal thread; 17. the filter element, the components are all standard components or components known to those skilled in the art, and the structure and principle of the filter element are known to those skilled in the art through technical manuals or through routine experiments.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a cutting lubricating oil atomizer, includes oil cup (5), its characterized in that, oil cup (5) top is through external screw thread (15) and internal thread (16) can dismantle with upper seat (2) and be connected, air runner (1) has been seted up to upper seat (2) lateral wall one side, air runner (1) is connected with piston (7) bottom through check valve (3), governing valve (4) and hose (6), piston (7) and oil cup (5) inside wall seamless connection, oil cup (5) inside wall top is passed through oil pipe (8) and is connected with atomizing nozzle (9), oil pipe (8) bottom is passed through external screw thread (15) and internal thread (16) and can dismantle with oil filter tip (12) and be connected.

2. The cutting lubricating oil atomizer according to claim 1, wherein a sealing groove (10) is formed in the top of the outer side wall of the oil cup (5), and a sealing ring (11) is bonded to the inner side wall of the sealing groove (10).

3. The cutting oil atomizer as set forth in claim 1, characterized in that the air hole at the top of the piston (7) is connected with a sealing plug (13).

4. The cutting lubricator according to claim 1, wherein the oil filter tip (12) comprises a fixing ring (14) and a filter element (17), and the filter element (17) is adhered to the inner side wall of the fixing ring (14).

5. The cutting lubricant atomizer of claim 1, wherein the outer wall of said oil cup (5) is coated with electrostatic powder.