CN212527051U - Cutter minimal quantity lubrication spraying device - Google Patents
Cutter minimal quantity lubrication spraying device Download PDFInfo
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- CN212527051U CN212527051U CN202021340902.7U CN202021340902U CN212527051U CN 212527051 U CN212527051 U CN 212527051U CN 202021340902 U CN202021340902 U CN 202021340902U CN 212527051 U CN212527051 U CN 212527051U
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- nozzle
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Abstract
The utility model relates to the technical field of wheel hub manufacturing, in particular to a cutter minimal quantity lubrication spraying device, which adopts compressed air to be mixed with lubricating liquid, cools and lubricates the outside of a cutter through an aerial fog external lubricating device, cools and lubricates the inside of the cutter through an aerial fog internal lubricating device, has good cooling and lubricating effect and saves energy; the tool can effectively reduce the friction between the tool and a workpiece and between the tool and chips, prevent bonding, prolong the service life of the tool and improve the quality of a processed surface, and comprises an aerosol external lubricating device and an aerosol internal lubricating device, wherein the aerosol external lubricating device comprises a high-pressure ejector and a nozzle, and the nozzle is fixedly connected with the high-pressure ejector; the internal lubricating device of the aerial fog comprises an aerial fog generator, and the aerial fog generator is connected with the inside of the cutter through a pipeline.
Description
Technical Field
The utility model relates to a technical field that wheel hub made especially relates to a lubricated atomizer of cutter trace.
Background
In the manufacturing process of the aluminum alloy hub, the turning lubrication mode is that emulsion lubricates and cools the tool bit to finish machining, and two water pumps are needed to flush water, thus wasting electric energy and causing high machining cost. The quality of the emulsion is unstable and easy to deteriorate, so that the processing effect is influenced, and a novel trace lubricating and spraying device is researched. The micro-lubrication technology directly atomizes and lubricates the tool nose, and completely replaces the process of flushing and lubricating a product by using emulsion in turning.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a lubricated atomizer of cutter trace of effectual, the energy saving of cooling and lubrication carries out the atomized lubrication to the cutter, reduces the processing cost, improves machining efficiency.
In order to achieve the above purpose, the utility model is realized by adopting the following technical scheme:
a cutter minimal quantity lubrication spraying device comprises an aerial fog external lubrication device and an aerial fog internal lubrication device, wherein the aerial fog external lubrication device comprises a high-pressure ejector and a nozzle, and the nozzle is fixedly connected with the high-pressure ejector; the internal lubricating device of the aerial fog comprises an aerial fog generator, and the aerial fog generator is connected with the inside of the cutter through a pipeline.
In a possible technical scheme, the cutter passes through the main shaft and installs on the machine adds the digit control machine tool, the front side of the perpendicular of the frame of machine with the digit control machine tool is provided with the (holding) chuck subassembly that is used for the clamping to treat the turning work piece, one side of (holding) chuck subassembly is provided with the dead lever of horizontal direction, the main shaft with the dead lever cooperation is connected, high-pressure sprayer is fixed on the horizontal operation platform of the frame of machine with the digit control machine tool, the nozzle can be with the aerial fog injection to the surface of cutter.
In a possible technical scheme, the fog particle generator is fixed on a horizontal operating platform of a frame of the machining numerical control machine tool, the pipeline is connected with an internal channel inside the main shaft through a connecting sleeve, and the internal channel extends into the cutter.
In a possible solution, the spindle is movable along the fixed bar.
Compared with the prior art, the beneficial effects of the utility model are that: adopt compressed air and lubricated liquid to mix, cool off and lubricate the cutter outside through the outside lubricating arrangement of aerial fog, cool off and lubricate the cutter inside through the inside lubricating arrangement of aerial fog, the cooling lubrication is effectual, and the energy saving can effectively reduce the friction between cutter and work piece, cutter and the smear metal, prevents to bond, prolongs cutter life, improves the machined surface quality.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
reference numerals: 1-a high pressure ejector; 2-a nozzle; 3-a fog particle generator; 4-pipeline; 5-connecting sleeves; 6-internal channels; 7-machining and adding a numerical control machine tool; 7-1-fixation rod; 7-2-chuck assembly; 8-cutting tools; 9-main shaft.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1, the cutter minimal quantity lubrication spraying device according to the embodiment of the present invention includes an aerosol external lubrication device and an aerosol internal lubrication device, where the aerosol external lubrication device includes a high pressure injector 1 and a nozzle 2, and the nozzle 2 is fixedly connected with the high pressure injector 1; the internal lubricating device of the gas fog comprises a fog particle generator 3, and the fog particle generator 3 is connected with the inside of a cutter 8 through a pipeline 4; compressed air and lubricating liquid are connected into a high-pressure ejector 1 together for mixing, and aerial fog is ejected to the surface of a processing cutter through a nozzle 2 to cool and lubricate the outside of the cutter; the lubricant is delivered to the cutting area through a pipeline 4 by the mist generated by the mist generator 3, and the inside of the cutter is cooled and lubricated.
In this embodiment, the cutter 8 is mounted on the machining numerical control machine tool 7 through a main shaft 9, a chuck assembly 7-2 for clamping a workpiece to be turned is arranged on the front side of a vertical surface of a frame of the machining numerical control machine tool 7, a fixing rod 7-1 in the horizontal direction is arranged on one side of the chuck assembly 7-2, the main shaft 9 is in fit connection with the fixing rod 7-1, the high-pressure injector 1 is fixed on a horizontal operating platform of the frame of the machining numerical control machine tool 7, and the nozzle 2 can inject aerial fog to the surface of the cutter 8; the fog particle generator 3 is fixed on a horizontal operating platform of a frame of the machining numerical control machine tool 7, the pipeline 4 is connected with an internal channel 6 inside the main shaft 9 through a connecting sleeve 5, and the internal channel 6 extends into a cutter 8; the main shaft 9 is movable along the fixing bar 7-1.
When the cutter micro-lubricating spraying device provided by the embodiment of the utility model works, compressed air and lubricating liquid are connected into the high-pressure injector 1 together for mixing, and aerial fog is sprayed to the surface of the cutter to be machined through the nozzle 2, so as to cool and lubricate the outside of the cutter; the lubricant is delivered to the cutting area through the mist generated by the mist generator 3 through the pipeline 4 and the internal channel 6, and cools and lubricates the inside of the cutting tool.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (4)
1. The cutter minimal quantity lubrication spraying device is characterized by comprising an aerial fog external lubrication device and an aerial fog internal lubrication device, wherein the aerial fog external lubrication device comprises a high-pressure ejector (1) and a nozzle (2), and the nozzle (2) is fixedly connected with the high-pressure ejector (1); the internal lubricating device of the gas fog comprises a fog particle generator (3), wherein the fog particle generator (3) is connected with the inside of a cutter (8) through a pipeline (4).
2. The tool minimal quantity lubrication spraying device as claimed in claim 1, wherein the tool (8) is mounted on the machining numerical control machine (7) through a spindle (9), a chuck assembly (7-2) for clamping a workpiece to be turned is arranged on the front side of a vertical surface of a frame of the machining numerical control machine (7), a fixing rod (7-1) in the horizontal direction is arranged on one side of the chuck assembly (7-2), the spindle (9) is in fit connection with the fixing rod (7-1), the high-pressure injector (1) is fixed on a horizontal operating platform of the frame of the machining numerical control machine (7), and the nozzle (2) can inject the gas mist to the surface of the tool (8).
3. The tool minimal quantity lubrication spraying device according to claim 2, wherein the mist generator (3) is fixed on a horizontal operation table of a machine frame of the machining numerical control machine (7), the pipeline (4) is connected with an internal channel (6) inside the main shaft (9) through a connecting sleeve (5), and the internal channel (6) extends into a tool (8).
4. Tool minimal lubrication spraying device according to claim 3, characterized in that the spindle (9) is movable along the fixing rod (7-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021340902.7U CN212527051U (en) | 2020-07-09 | 2020-07-09 | Cutter minimal quantity lubrication spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021340902.7U CN212527051U (en) | 2020-07-09 | 2020-07-09 | Cutter minimal quantity lubrication spraying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212527051U true CN212527051U (en) | 2021-02-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021340902.7U Active CN212527051U (en) | 2020-07-09 | 2020-07-09 | Cutter minimal quantity lubrication spraying device |
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| Country | Link |
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| CN (1) | CN212527051U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114700800A (en) * | 2022-03-30 | 2022-07-05 | 重庆大学 | Micro-lubricating nozzle auxiliary alignment device |
-
2020
- 2020-07-09 CN CN202021340902.7U patent/CN212527051U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114700800A (en) * | 2022-03-30 | 2022-07-05 | 重庆大学 | Micro-lubricating nozzle auxiliary alignment device |
| CN114700800B (en) * | 2022-03-30 | 2024-04-12 | 重庆大学 | Auxiliary alignment device for micro-lubrication nozzle |
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