CN211029224U - Mist blowing and cooling device for machine tool machining - Google Patents
Mist blowing and cooling device for machine tool machining Download PDFInfo
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- CN211029224U CN211029224U CN201921589907.0U CN201921589907U CN211029224U CN 211029224 U CN211029224 U CN 211029224U CN 201921589907 U CN201921589907 U CN 201921589907U CN 211029224 U CN211029224 U CN 211029224U
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Abstract
The utility model discloses a machine tool machining is with blowing fog cooling device, include: the high-pressure gas source, the air pipe, the liquid inlet pipe, the spray pipe, the control valve, one end of the air pipe is connected with high-pressure gas source, another end penetrates into the spray pipe and is connected hermetically, the control valve is set on the air pipe, is used for controlling the opening and closing of the channel in the air pipe, one end of the liquid inlet pipe is connected with the cooling liquid tank, another end is connected with the spray pipe; the utility model has the advantages that: the technical problems that when products are added into an existing CNC deep groove, waste scraps generated in machining cannot be blown away and a cutter cannot be cooled in time, the cutter is easy to wear and the service life is short are solved, and the technical problems that products are abnormal in swelling and cracking caused by the fact that the existing injection-molded products are machined and cooled by using a large amount of cooling liquid are solved by adopting spray cooling; the machine table is cooled by spray cooling to realize local micro-water-mist high-air-pressure cooling, the cooling effect is better, the machining service life of the cutter is prolonged, the machining precision of a product is guaranteed, and the cutter cost is reduced.
Description
Technical Field
The utility model relates to a machining cooling technical field, in particular to machine tool machining is with blowing fog cooling device.
Background
The numerical control machine tool is a short name of a digital control machine tool (Computer numerical control machine tools), and is an automatic machine tool provided with a program control system. The control system is capable of logically processing and decoding a program defined by a control code or other symbolic instructions, represented by coded numbers, which are input to the numerical control device via the information carrier. After operation, the numerical control device sends out various control signals to control the action of the machine tool, and the parts are automatically machined according to the shape and the size required by the drawing. The numerical control machine tool well solves the problem of machining of complex, precise, small-batch and various parts, is a flexible and high-efficiency automatic machine tool, represents the development direction of the control technology of modern machine tools, and is a typical mechanical and electrical integration product.
In the process of machining a workpiece, cooling of a machine tool is essential, and liquid cooling and gas cooling are common cooling. When a CNC deep groove is used for processing an injection molding mobile phone product, a cooling device nozzle on a CNC machine table is far away from a processing position due to the fact that a space for avoiding a tool changing is reserved, and waste cutting generated during processing cannot blow away and cool a tool in time due to the fact that a deep hole position cannot be blown during processing of the product in the deep groove, so that the tool is easy to wear, and the service life of the tool is short; in addition, the injection-molded product uses a large amount of cooling liquid for processing and cooling, which causes the product to swell and crack.
SUMMERY OF THE UTILITY MODEL
In order to overcome current technical defect, when solving current CNC deep trouth on the one hand and adding the product, the cooling device shower nozzle on the CNC board is far away because of keeping away a spatial distance machined position of tool changing, can not blow deep hole position during product processing deep trouth, useless cutting that produces man-hour can in time blow away and cooling cutter to make the easy wearing and tearing of cutter, cause the technical problem of the life weak point of cutter, on the other hand solve injection moulding's product and use a large amount of coolant liquid to process the cooling and can cause the unusual technical problem of product bubble expansion fracture, the utility model aims to provide a machine tool machining is with blowing fog cooling device in order to solve above-mentioned technical problem.
The utility model provides a technical scheme that technical problem adopted as follows:
according to the utility model discloses an aspect designs a machine tool machining is with blowing fog cooling device, include: high pressurized air source, trachea, feed liquor pipe, spray tube, control valve, this trachea one end is connected with high pressurized air source, and the other end penetrates in the spray tube and sealing connection, and the control valve setting is on the trachea for opening and closing of control trachea inner passage, feed liquor pipe one end is connected with the cooling cistern, and the other end is connected with the spray tube.
By adopting the technical scheme, the opening and closing of the channel in the air pipe are controlled by the control valve, when the control valve is opened, air in the high-pressure air source enters the spray pipe through the air pipe and is sprayed out from the nozzle opening, so that negative pressure is formed in the liquid inlet pipe, cooling liquid in the cooling liquid groove is forced to enter the spray pipe through the liquid inlet pipe, and is mixed with the air to generate atomized cooling gas to be sprayed out, namely spray cooling. The device can be fixed on any place on a processing table to carry out spray cooling on a processing cutter or a product, solves the technical problems that when the product is added into the existing CNC deep groove, the distance between a spray head of a cooling device on a CNC machine table and the processing position is far away due to the reserved space for changing the cutter, the deep hole position cannot be blown when the product is processed into the deep groove, the cutter cannot be blown away and cooled in time due to waste cutting generated in processing, the cutter is easy to wear and the service life is short, and adopts spray cooling to solve the technical problem that the bubble expansion and cracking of the product are abnormal due to the fact that the existing injection molded product is processed and cooled by using a large amount of cooling liquid; the utility model discloses a spray cooling realizes the local little water smoke high atmospheric pressure cooling of board processing, and the cooling effect is better, improves cutter processing life, guarantees product machining precision, has reduced the cutter cost.
For better solving the technical defect, the utility model discloses still have better technical scheme:
in some embodiments, the mist-blowing cooling device for machine tool machining further includes a fixing block, the fixing block is provided with a liquid inlet and at least one liquid outlet communicated with the liquid inlet, the liquid inlet pipe is connected with the liquid inlet, and the spray pipe is connected with the liquid outlet. Therefore, one, two or more liquid outlets communicated with the liquid inlet can be arranged on the fixed block as required, the fixed block can be connected with a plurality of spray pipes, the two spray pipes can be used for cooling corresponding to one cutter, on one hand, the cooling effect is better, and on the other hand, the waste cutting is more favorably discharged; for equipment for synchronously processing a plurality of main shafts, a plurality of spray pipes can be used for carrying out spray cooling on a cutter in a one-to-one correspondence manner, so that synchronous cooling for synchronously processing a plurality of workpieces is realized.
In some embodiments, the fixing block is provided with a mounting hole, whereby the fixing block is conveniently fixed through the mounting hole.
In some embodiments, the control valve is a solenoid valve.
In some embodiments, the gas pipe is provided with a gas pressure regulating valve, so that the magnitude of the gas outlet pressure can be regulated according to the processing requirement.
In some embodiments, the liquid inlet pipe is provided with a liquid flow regulating valve, so that the flow of the cooling liquid can be regulated through the liquid flow regulating valve according to different processed products, the spraying amount and the size of the fog particles sprayed by the spraying pipe can be controlled, and when dry cooling is required, the liquid flow regulating valve can be closed to perform air cooling, so that different processing requirements can be met.
In some embodiments, the nozzle is a copper tube or a plastic tube.
In some embodiments, the nozzle is a universal nozzle that can be adjusted in any direction. Therefore, the spraying angle of the spraying pipe can be conveniently adjusted according to needs.
Drawings
Fig. 1 is a schematic structural view of a mist blowing and cooling device for machine tool machining according to an embodiment of the present invention;
FIG. 2 is a schematic structural view of another embodiment of a mist cooling device for machine tool machining;
FIG. 3 is a schematic structural diagram of a fixing block;
fig. 4 is a schematic structural view of a mist blowing cooling device for machine tool machining according to still another embodiment.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer and clearer, the present invention will be further described in detail with reference to the accompanying drawings.
Example 1
As shown in fig. 1, the utility model provides a pair of machine tool machining is with cooling device that blows fog, include: high pressurized air source, trachea 1, feed liquor pipe 2, spray tube 3, control valve 4, 1 one end of trachea is connected with high pressurized air source, the other end penetrates in the spray tube 3 and sealing connection from the through-hole on the spray tube 3, control valve 4 sets up on trachea 1, this control valve 4 is the solenoid valve for opening and closing of control 1 interior passageway of trachea, during cooling inslot cooling liquid is arranged in to 2 one end of feed liquor pipe, the other end and 3 fixed connection of spray tube, spray tube 3 is the copper pipe.
In some embodiments, the gas pipe 1 is provided with a gas pressure regulating valve, which can regulate the magnitude of the gas outlet pressure according to the processing requirement.
In some embodiments, the liquid inlet pipe 2 is provided with a liquid flow regulating valve, and the flow of the cooling liquid can be regulated through the liquid flow regulating valve according to different processed products, so that the spraying amount and the size of the fog particles sprayed by the spraying pipe can be controlled, when dry cooling is needed, the liquid flow regulating valve can be closed, air cooling is carried out, and different processing requirements can be met.
In some embodiments, the spout 3 is a plastic tube.
In some embodiments, the nozzle 3 is a universal nozzle capable of adjusting the direction at will, and the spraying angle of the nozzle 3 can be conveniently adjusted as required.
Example 2
As shown in fig. 1, the utility model provides another kind of machine tool machining is with blowing fog cooling device, include: high pressurized air source, trachea 1, feed liquor pipe 2, spray tube 3, control valve 4 and fixed block 5, be provided with a inlet 51 on this fixed block 5 and the liquid outlet 52 that communicates with inlet 51, be provided with mounting hole 53 on the fixed block 5, spray tube 3 passes through nut fixed connection with liquid outlet 52, feed liquor pipe 2 is connected with inlet 1 through joint 21, cooling inslot cooling liquid is arranged in to the feed liquor pipe 2 other end, 1 one end of trachea is connected with high pressurized air source, the other end penetrates in the spray tube 3 and sealing connection from the through-hole on the spray tube 3, control valve 4 sets up on trachea 1, this control valve 4 is the solenoid valve, an opening and a closure for controlling trachea inner channel, this spray tube 3 is the copper pipe.
In some embodiments, the gas pipe 1 is provided with a gas pressure regulating valve, which can regulate the magnitude of the gas outlet pressure according to the processing requirement.
In some embodiments, the liquid inlet pipe 2 is provided with a liquid flow regulating valve, and the flow of the cooling liquid can be regulated through the liquid flow regulating valve according to different processed products, so that the spraying amount and the size of the fog particles sprayed by the spraying pipe can be controlled, when dry cooling is needed, the liquid flow regulating valve can be closed, air cooling is carried out, and different processing requirements can be met.
In some embodiments, the spout 3 is a plastic tube.
In some embodiments, the nozzle 3 is a universal nozzle capable of adjusting the direction at will, and the spraying angle of the nozzle 3 can be conveniently adjusted as required.
Example 3
As shown in fig. 1, the present embodiment of the mist cooling device for machine tool machining according to the present invention is compared with embodiment 2: on the basis of embodiment 2, two liquid outlets 52 communicated with the liquid inlet 51 are arranged on the fixing block 5, and the two liquid outlets 52 are both connected with the spray pipes 3, and the rest is the same as embodiment 2.
In some embodiments, the fixing block 5 is provided with three liquid outlets 52 communicated with the liquid inlet 51, and the three liquid outlets 52 are connected with the nozzles 3.
The above description is only some embodiments of the present invention, and for those skilled in the art, a plurality of modifications and improvements can be made without departing from the inventive concept, and these modifications and improvements all belong to the protection scope of the present invention.
Claims (8)
1. The utility model provides a machine tool machining is with blowing fog cooling device which characterized in that includes: high pressurized air source, trachea, feed liquor pipe, spray tube, control valve, trachea one end with high pressurized air source connects, and the other end penetrates in the spray tube and sealing connection, the control valve sets up on the trachea for opening and closing of control trachea interior passage, feed liquor pipe one end is connected with the cooling cistern, the other end with the spray tube is connected.
2. The mist cooling device for machine tool machining according to claim 1, further comprising a fixing block, wherein the fixing block is provided with a liquid inlet and at least one liquid outlet communicated with the liquid inlet, the liquid inlet pipe is connected with the liquid inlet, and the spray pipe is connected with the liquid outlet.
3. The mist cooling device for machine tool machining according to claim 2, wherein the fixing block is provided with a mounting hole.
4. The mist cooling device for machine tool machining according to claim 1, wherein the control valve is a solenoid valve.
5. The mist cooling device for machine tool machining according to claim 1 or 2, wherein a gas pressure regulating valve is provided on the gas pipe.
6. The mist cooling device for machine tool machining according to claim 1 or 2, wherein the liquid inlet pipe is provided with a liquid flow control valve.
7. The mist cooling device for machine tool machining according to claim 1 or 2, wherein the nozzle is a copper pipe or a plastic pipe.
8. The mist cooling device for machine tool machining according to claim 1 or 2, wherein the nozzle is a universal nozzle whose direction can be adjusted arbitrarily.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921589907.0U CN211029224U (en) | 2019-09-23 | 2019-09-23 | Mist blowing and cooling device for machine tool machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921589907.0U CN211029224U (en) | 2019-09-23 | 2019-09-23 | Mist blowing and cooling device for machine tool machining |
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| CN211029224U true CN211029224U (en) | 2020-07-17 |
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| CN201921589907.0U Active CN211029224U (en) | 2019-09-23 | 2019-09-23 | Mist blowing and cooling device for machine tool machining |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115256058A (en) * | 2022-08-01 | 2022-11-01 | 宁波江丰电子材料股份有限公司 | Machining method of silicon carbide target |
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2019
- 2019-09-23 CN CN201921589907.0U patent/CN211029224U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115256058A (en) * | 2022-08-01 | 2022-11-01 | 宁波江丰电子材料股份有限公司 | Machining method of silicon carbide target |
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