CN208342377U - A kind of cooling device of drilling tapping machine - Google Patents
A kind of cooling device of drilling tapping machine Download PDFInfo
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- CN208342377U CN208342377U CN201821022009.2U CN201821022009U CN208342377U CN 208342377 U CN208342377 U CN 208342377U CN 201821022009 U CN201821022009 U CN 201821022009U CN 208342377 U CN208342377 U CN 208342377U
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- outlet air
- cooling device
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Abstract
The utility model discloses a kind of cooling devices of drilling tapping machine, including valve body, adsorbent chamber is equipped in the valve body, the air inlet connector, outlet air connector and fuel inlet fitting being connected with adsorbent chamber are additionally provided on the valve body, the air inlet connector and the coaxial arrangement of outlet air connector, and enter the wind connector and outlet air connector and be located between the port in adsorbent chamber there are gap, compression air hose is connected on the air inlet connector, it is connected with cooling tube on the outlet air connector, is connected with oil pipe on the fuel inlet fitting.Cooling device in the utility model cools down cutter by compressed air and mist of oil, it avoids using coolant liquid and bring liquid splash, compressed air can blow off the aluminium skimmings on cutter, and mist of oil has preferable lubricant effect, machined surface quality when can improve drilling and tapping.
Description
Technical field
The utility model relates to machining fields, and in particular to a kind of cooling dress for aluminum profile drilling tapping machine
It sets.
Background technique
Aluminum profile is a kind of common metal material, since the advantages that its light weight intensity is high is more and more widely used
In industrial production.In the practical application of aluminum profile, need to carry out machine cut working process to aluminum profile mostly, such as to aluminium
Profile carries out drilling and tapping etc..Since the material is soft for aluminum profile itself, it is easy viscous knife in machining, needs using cooling
Liquid radiates to cutter, however is primarily present following problems in such a way that liquid is cooling:
1, coolant pressure is smaller, cannot wash away the aluminium skimmings on cutter, if increasing coolant pressure, is more easier
The case where existing liquid splash, and then influence live processing environment；
2, the lubricant effect of coolant liquid is poor, influences machined surface quality when drilling and tapping.
Utility model content
The utility model aim is: in the processing of aluminum profile drilling and tapping, being carried out using coolant liquid to cutter scattered
When hot, since coolant pressure is smaller, the case where the aluminium skimmings on cutter can not be washed away, and be easy to appear liquid splash, and
The problem of lubricant effect of coolant liquid is poor, influences machined surface quality when drilling and tapping provides a kind of the cold of drilling tapping machine
But device, the device can cool down cutter and the aluminium skimmings on cutter made to fall off, and have preferable lubricant effect,
Machined surface quality when improving drilling and tapping.
To achieve the goals above, the technical solution adopted in the utility model are as follows:
A kind of cooling device of drilling tapping machine, including valve body, the valve body is interior to be equipped with adsorbent chamber, also sets on the valve body
There are the air inlet connector, outlet air connector and fuel inlet fitting being connected with adsorbent chamber, the air inlet connector and the coaxial arrangement of outlet air connector,
And air inlet connector and outlet air connector are located between the port in adsorbent chamber there are gap, are connected with compress wind on the air inlet connector
It manages, is connected with cooling tube on the outlet air connector, is connected with oil pipe on the fuel inlet fitting.
The air inlet connector being connected with adsorbent chamber, outlet air is arranged by the way that adsorbent chamber is arranged in valve body in the utility model
Connector and fuel inlet fitting, after blast injection enters air inlet connector, due to air inlet connector and the coaxial arrangement of outlet air connector, pressure
Contracting air can then rapidly enter outlet air connector to cooling tube, and jet stream is formed at outlet air fitting inlet, generate Involving velocity, make
The air obtained around outlet air fitting inlet is constantly sucked away, so that the pressure in adsorbent chamber is down to atmospheric pressure hereinafter, forming one
Vacuum degree is determined, to make lubricating oil enter adsorbent chamber and enter cooling by the gap between air inlet connector and outlet air splice port
Pipe, while mist of oil is formed under high-speed compressed air effect, which cools down cutter by compressed air and mist of oil, keeps away
Exempt from using coolant liquid and bring liquid splash, and compressed air can blow off the aluminium skimmings on cutter, while mist of oil has preferably
Lubricant effect, machined surface quality when can improve drilling and tapping.
As a preferred embodiment of the present invention, it is described air inlet connector and outlet air splice port between gap be 1~
2mm, the gap width not only improve compressed air and rapidly enter in outlet air connector, and jet stream is formed at outlet air fitting inlet, produce
Raw Involving velocity, and can enter in outlet air connector convenient for lubricating oil.
As a preferred embodiment of the present invention, the cooling tube is stereotypes hoses.By the way that cooling tube is soft using being formed
Pipe, certain shapes can be arbitrarily bent in solid space and is able to maintain its shape, can better adapt to cooling tube position and
The adjustment demand of angle, it is easy to use and operate.
As a preferred embodiment of the present invention, the cooling pipe end is additionally provided with nozzle.By being set in cooling pipe end
Nozzle is set, which can be used for controlling air-out direction, so that it had not only been met cutter cooling requirement, but also realize and blow off aluminium skimmings.
As a preferred embodiment of the present invention, flow control valve is additionally provided on the oil pipe.By being arranged on oil pipe
Flow control valve can be used for adjusting into the lubricants capacity in adsorbent chamber.
As a preferred embodiment of the present invention, controlled valve is additionally provided on the air inlet connector.By in air inlet connector
Upper setting controlled valve, can be used for controlling the connecting and disconnecting of compressed air, control opening for entire cooling device to facilitate
It opens and closes.
As a preferred embodiment of the present invention, magnet is also inlaid on the valve body.By being inlaid with magnetic on valve body
The valve body can be adsorbed on lathe by iron, the magnet, realize the quick fixed and disassembly to valve body, and then conveniently to cooling tube
Arrangement is moved towards to be adjusted.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are:
1, the utility model in valve body by being arranged adsorbent chamber, and the air inlet connector being connected with adsorbent chamber is arranged, goes out
Wind connector and fuel inlet fitting, after blast injection enters air inlet connector, since air inlet connector and outlet air connector are coaxially disposed,
Compressed air can then rapidly enter outlet air connector to cooling tube, and jet stream is formed at outlet air fitting inlet, generate Involving velocity,
So that the air around outlet air fitting inlet is constantly sucked away, the pressure in adsorbent chamber is set to be down to atmospheric pressure hereinafter, being formed
Certain vacuum degree, to make lubricating oil enter adsorbent chamber and enter cooling by the gap between air inlet connector and outlet air splice port
Pipe, while mist of oil is formed under high-speed compressed air effect, which cools down cutter by compressed air and mist of oil, keeps away
Exempt from using coolant liquid and bring liquid splash, and compressed air can blow off the aluminium skimmings on cutter, while mist of oil has preferably
Lubricant effect, machined surface quality when can improve drilling and tapping；
2, by the way that cooling tube is used stereotypes hoses, certain shapes can be arbitrarily bent in solid space and is able to maintain
Its shape can better adapt to the adjustment demand of cooling tube position and angle, easy to use and operate；
3, by being inlaid with magnet on valve body, which can be adsorbed on the valve body on lathe, realize to valve body
Quickly fixed and disassembly, and then arrangement conveniently is moved towards to cooling tube and is adjusted.
Detailed description of the invention
Fig. 1 is the cooling device schematic diagram of the drilling tapping machine in the utility model.
Marked in the figure: 1- valve body, 11- adsorbent chamber, 2- air inlet connector, 21- controlled valve, 3- outlet air connector, 4- oil inlet connect
Head, 5- compress air hose, 6- oil pipe, 61- flow control valve, 62- fuel tank, 63- fuel door, 7- cooling tube, 71- nozzle, 8- magnet.
Specific embodiment
With reference to the accompanying drawing, the utility model is described in detail.
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this
Utility model is not used to limit the utility model.
Embodiment
The present embodiment provides a kind of cooling devices of drilling tapping machine；
As shown in Figure 1, the cooling device of the drilling tapping machine in the present embodiment, including valve body 1, it is equipped in the valve body 1
Adsorbent chamber 11 is additionally provided with the air inlet connector 2, outlet air connector 3 and fuel inlet fitting 4 being connected with adsorbent chamber 11, institute on the valve body 1
State air inlet connector and the coaxial arrangement of outlet air connector, and enter the wind connector and outlet air connector be located between the port in adsorbent chamber there are
Gap is connected with compression air hose 5 on the air inlet connector 2, is connected with cooling tube 7 on the outlet air connector 3, connects on the fuel inlet fitting 4
There is oil pipe 6.
By the way that adsorbent chamber is arranged in valve body, and air inlet connector, outlet air connector and the oil inlet being connected with adsorbent chamber are set
Connector, after blast injection enters air inlet connector, due to air inlet connector and the coaxial arrangement of outlet air connector, compressed air then can
Outlet air connector is rapidly entered to cooling tube, and forms jet stream at outlet air fitting inlet, Involving velocity is generated, so that outlet air connector
The air of inlet ambient is constantly sucked away, so that the pressure in adsorbent chamber is down to atmospheric pressure hereinafter, formed certain vacuum degree, from
And so that lubricating oil is entered adsorbent chamber and cooling tube is entered by the gap between air inlet connector and outlet air splice port, while in high speed
Mist of oil is formed under compressed air effect, which cools down cutter by compressed air and mist of oil, avoids using coolant liquid
And bring liquid splash, and compressed air can blow off the aluminium skimmings on cutter, while mist of oil has preferable lubricant effect, energy
Machined surface quality when improving drilling and tapping.
In the present embodiment, the air inlet connector end oral area is pyramidal structure, is conducive to the pressure come out from air inlet connector
Contracting air is collected, and to increase the jet stream effect formed at outlet air fitting inlet, and then enhances Involving velocity.
In the present embodiment, the gap between the air inlet connector and outlet air splice port is 1~2mm, and the gap width is existing
It is rapidly entered in outlet air connector conducive to compressed air, and forms jet stream at outlet air fitting inlet, generate Involving velocity, and can
Enter in outlet air connector convenient for lubricating oil.
In the present embodiment, the cooling tube 7 is stereotypes hoses, which can be metal tube, or plastics
Pipe.By using stereotypes hoses, certain shapes can be arbitrarily bent in solid space and is able to maintain its shape cooling tube,
The adjustment demand of cooling tube position and angle can be better adapted to, it is easy to use and operate.
In the present embodiment, 7 end of cooling tube is additionally provided with nozzle 71.By the way that nozzle, the spray is arranged in cooling pipe end
Mouth can be used for controlling air-out direction, so that it had not only been met cutter cooling requirement, but also realize and blow off aluminium skimmings.The nozzle can be hollow
Conical nozzle, but preferably plane formula air nozzle, i.e. the nozzle air outlet are in flat duck-bill type structure, and nozzle goes out when use
Wind plane is parallel with tool axis opposite, to increase the front face area of cutter, avoids the occurrence of only to some click-through on cutter
The case where row quenching.
In the present embodiment, flow control valve 61 is additionally provided on the oil pipe 6.By the way that flow control valve is arranged on oil pipe,
It can be used for adjusting into the lubricants capacity in adsorbent chamber.Meanwhile the oil pipe 6 is connect with fuel tank 62, and lubrication is loaded in fuel tank
Oil can be kerosene, and be additionally provided with fuel door 63 on fuel tank 62.
In the present embodiment, it is additionally provided with controlled valve 21 on the air inlet connector 2, which is lever switch valve
Door.By the way that controlled valve is arranged on air inlet connector, it can be used for controlling the connecting and disconnecting of compressed air, to facilitate control
The open and close of entire cooling device.
In the present embodiment, magnet 8 is also inlaid on the valve body 1.By being inlaid with magnet on valve body, which can
The valve body is adsorbed on lathe, realizes the quick fixed and disassembly to valve body, and then arrangement conveniently is moved towards to cooling tube and is carried out
Adjustment, while the magnet is to keep adsorption bigger with ferromagnetism, cause valve body to fall to avoid machine vibration in processing
The case where falling.
Cooling device in the present embodiment cools down cutter by compressed air and mist of oil, avoid using coolant liquid and
Bring liquid splash, and compressed air can blow off the aluminium skimmings on cutter, while mist of oil has preferable lubricant effect, can mention
Machined surface quality when high drilling and tapping.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc. within the principle of utility model, should be included in the protection of the utility model
Within the scope of.
Claims (7)
1. a kind of cooling device of drilling tapping machine, which is characterized in that including valve body, adsorbent chamber is equipped in the valve body, it is described
The air inlet connector, outlet air connector and fuel inlet fitting being connected with adsorbent chamber are additionally provided on valve body, the air inlet connector and outlet air connect
Head coaxial arrangement, and enter the wind connector and outlet air connector and be located between the port in adsorbent chamber there are gap, on the air inlet connector
It is connected with compression air hose, cooling tube is connected on the outlet air connector, is connected with oil pipe on the fuel inlet fitting.
2. the cooling device of drilling tapping machine according to claim 1, which is characterized in that the air inlet connector and outlet air connect
Gap between head end mouth is 1~2mm.
3. the cooling device of drilling tapping machine according to claim 1, which is characterized in that the cooling tube is that sizing is soft
Pipe.
4. the cooling device of drilling tapping machine according to claim 3, which is characterized in that the cooling pipe end is additionally provided with
Nozzle.
5. the cooling device of drilling tapping machine described in one of -4 according to claim 1, which is characterized in that also set on the oil pipe
There is flow control valve.
6. the cooling device of drilling tapping machine described in one of -4 according to claim 1, which is characterized in that on the air inlet connector
It is additionally provided with controlled valve.
7. the cooling device of drilling tapping machine described in one of -4 according to claim 1, which is characterized in that also inlayed on the valve body
Embedded with magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821022009.2U CN208342377U (en) | 2018-06-29 | 2018-06-29 | A kind of cooling device of drilling tapping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821022009.2U CN208342377U (en) | 2018-06-29 | 2018-06-29 | A kind of cooling device of drilling tapping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208342377U true CN208342377U (en) | 2019-01-08 |
Family
ID=64881309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821022009.2U Active CN208342377U (en) | 2018-06-29 | 2018-06-29 | A kind of cooling device of drilling tapping machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN208342377U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110064968A (en) * | 2019-05-22 | 2019-07-30 | 东莞安默琳机械制造技术有限公司 | Interior cold micro- brill micro lubricating control system |
| CN110722397A (en) * | 2019-11-27 | 2020-01-24 | 含山县承力铸造厂 | Cooling device for tapping of automobile brake pump casting |
-
2018
- 2018-06-29 CN CN201821022009.2U patent/CN208342377U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110064968A (en) * | 2019-05-22 | 2019-07-30 | 东莞安默琳机械制造技术有限公司 | Interior cold micro- brill micro lubricating control system |
| CN110722397A (en) * | 2019-11-27 | 2020-01-24 | 含山县承力铸造厂 | Cooling device for tapping of automobile brake pump casting |
| CN110722397B (en) * | 2019-11-27 | 2021-03-26 | 含山县承力铸造厂 | Cooling device for tapping of automobile brake pump casting |
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