CN204725235U - The control panel cooling device of lathe - Google Patents

The control panel cooling device of lathe Download PDF

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Publication number
CN204725235U
CN204725235U CN201520419992.1U CN201520419992U CN204725235U CN 204725235 U CN204725235 U CN 204725235U CN 201520419992 U CN201520419992 U CN 201520419992U CN 204725235 U CN204725235 U CN 204725235U
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CN
China
Prior art keywords
control panel
cooling device
mentioned
lathe
panel cooling
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201520419992.1U
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Chinese (zh)
Inventor
关川勇太
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fanuc Corp
Original Assignee
Fanuc Corp
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Filing date
Publication date
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Publication of CN204725235U publication Critical patent/CN204725235U/en
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/12—Arrangements for cooling or lubricating parts of the machine
    • B23Q11/126—Arrangements for cooling or lubricating parts of the machine for cooling only
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F17/00—Removing ice or water from heat-exchange apparatus
    • F28F17/005—Means for draining condensates from heat exchangers, e.g. from evaporators
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/02—Details
    • H05K5/0212—Condensation eliminators
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/02—Details
    • H05K5/0213—Venting apertures; Constructional details thereof
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
    • H05K7/202—Air circulating in closed loop within enclosure wherein heat is removed through heat-exchangers

Abstract

The utility model provides a kind of control panel cooling device of lathe, and it possesses the first radiator.The control panel cooling device of this lathe possesses the air supplying part of the control panel cooling device feeding surrounding gas medium to this lathe, and the first radiating appliance is standby: by contacting multiple fin portions of carrying out heat exchange with the surrounding gas medium sent into by air supplying part; And it is outstanding and collect the mist collection unit of the mist surrounding gas medium to horizontal direction from multiple fin portions.According to the utility model, can realize reducing accessory number, saving space.

Description

The control panel cooling device of lathe
Technical field
The utility model relates to cooling device, is particularly arranged at the cooling device of the control panel of lathe.
Background technology
Inner at the control panel of lathe, be provided with many accessories with heating part, according to the state of lathe, lathe periphery, there is the temperature rising in control panel, the accessory in control panel caused to the situation of fire damage.In order to suppress fire damage, generally known method is in control panel, arrange the cooling device such as cooling fan, heat exchanger, suppresses lower by the temperature in control panel.
Lathe environment is set for there is a large amount of cutting fluid mist around, in order to protect electric fittings by the impact of cutting fluid fog body medium, control panel in most cases adopts sealed, but invades situation in control panel because long work then exists cutting fluid mist.General cooling device exists: in control panel, arrange fan stir to make the gas medium in control panel thus increase the method from the radiating efficiency of metal control panel; And use fan and heat exchange department the heat in control panel to be discharged to control panel outside, then by the method for the condensation prevented in control panel of carrying out dehumidifying.In the cooling device using fan, the cutting fluid mist in control panel is assembled by fan, the situation that the fault rate that therefore existence is positioned at the electric fittings of the passage of the wind of being blown by cooling device uprises.
As the prior art arranging the cooling device of environment considering lathe, the cooling device of the radiator that the fault of the attachment of drop, oil droplet also can be suppressed less disclose the environment having and splash at water, oil in Japanese Unexamined Patent Publication 2009-187977 publication under.In the cooling device described in Japanese Unexamined Patent Publication 2009-187977 publication, by installing the parts of tabular additional at the passage of the wind to radiator, or multiple suction inlet is set, makes drop, that oil droplet is difficult to arrive cooling device is inner, thus solve problem.
But, cooling device disclosed in Japanese Unexamined Patent Publication 2009-187977 publication, owing to being configured to form hypomere pipe section, stage casing pipe section, epimere pipe section by the parts of tabular, and force the air sent into from outside is moved along these pipelines, therefore form cooling device accessory number and become many, generally speaking cost uprises, and in addition, there is the problem that cooling device self becomes large.
Utility model content
Therefore, the utility model, in view of the problem points of above-mentioned prior art, its object is to the control panel cooling device providing lathe, the while of joint space-efficient, even if also can suppress the attachment of drop, oil droplet under the environment of water, oil splashing.
The control panel cooling device of lathe of the present utility model, possesses the first radiator, the control panel cooling device of above-mentioned lathe possesses the air supplying part of the control panel cooling device feeding surrounding gas medium to above-mentioned lathe, and above-mentioned first radiating appliance is standby: by contacting multiple fin portions of carrying out heat exchange with the surrounding gas medium sent into by above-mentioned air supplying part; And it is outstanding and collect the mist collection unit of the mist surrounding gas medium to horizontal direction from above-mentioned multiple fin portions.
The control panel cooling device of above-mentioned lathe also can have heat extraction portion, and this heat extraction portion possesses the second radiator, and above-mentioned second radiating appliance is standby: by contacting multiple fin portions of carrying out heat exchange with the surrounding gas medium sent into by above-mentioned air supplying part; And it is outstanding and collect the mist collection unit of the mist surrounding gas medium to horizontal direction from above-mentioned multiple fin portions.
Above-mentioned air supplying part also can be provided to the exhaust side of above-mentioned first radiator.
Also possesses the pallet accumulating the drop dripped from the mist collection unit of above-mentioned first radiator.
The hole portion for being expelled to by the drop lodging in above-mentioned pallet outside control panel can also be possessed.
Cooling device of the present utility model is by possessing above structure, and radiator is the shape of collecting drop, oil droplet, therefore, it is possible to realize reducing accessory number, joint space-efficient cooling device.
Accompanying drawing explanation
The explanation of the following embodiment of carrying out with reference to accompanying drawing by make above-mentioned and other object of the present utility model and feature clearer and more definite.In these figure:
Fig. 1 is the overall diagram of the cooling device of an embodiment of the present utility model.
Fig. 2 is the enlarged drawing of the radiator of an embodiment of the present utility model.
Fig. 3 is the sectional view of the cooling device of an embodiment of the present utility model.
Fig. 4 is the figure of the flowing representing the wind flowed in the cooling end of an embodiment of the present utility model.
Fig. 5 is the figure of the control panel representing the cooling device installing an embodiment of the present utility model.
Detailed description of the invention
Fig. 1 represents the overall diagram of the cooling device of present embodiment.Cooling device 1 possesses with cutting fluid mist collecting function and the cooling end 10 of refrigerating function and the heat extraction portion 20 with heat rejection function.As shown in Figure 1, on the bracket 30 that cooling end 10 and heat extraction portion 20 use at the control panel housing in order to be installed on lathe, being respectively cooling end 10 and being installed on enclosure interior side, heat extraction portion 20 and being installed on hull outside side.The detailed description in heat extraction portion 20 is described later.
Cooling end 10 possesses radiator 11, cover 12, drop guide plate 13, pallet 14 and air supplying part 15.As shown in Figure 1, radiator 11, drop guide plate 13, pallet 14 are installed in the mode be accommodated in cover 12.In addition, the upper end of cover 12 is open, is provided with air supplying part 15 in lower end.
Radiator 11 has the function of function and the collection cutting fluid mist described later cooled the surrounding gas medium guiding to radiator 11 inside by air supplying part 15.In addition, drop guide plate 13 has and will condense because of cooling and the function of the moisture dripped from radiator 11 and the pallet 14 that utilizes mist collecting function to collect and the cutting fluid of dripping leads.
Fig. 2 is the enlarged drawing of radiator 11.
Radiator 11 comprises the mist collection unit 17 in order to make cooling effect effectively for the enlarged surface fin 16 amassed and the shape of adding for collecting cutting fluid mist.The flowing of gas medium is produced, the flowing of wind when the dotted arrow of Fig. 2 represents that gas medium passes through in radiator 11 by air supplying part 15.Like this, by possessing multiple shape for lugs and mist collection unit 17 between fin 16, the resistance of the wind between deliberately becoming by fin 16, in the part of colliding with wind, the cutting fluid mist in radiator contained by surrounding gas medium becomes drop, can collect.
Fig. 3 is the sectional view of the cooling device 1 of present embodiment.
In the inside of cooling end 10, become the structure that radiator 11 contacts with heat exchange department 18.Heat exchange department 18 is the general heat pipe-type used, Peltier formula heat exchange departments, uses radiator 11 from the surrounding gas medium heat absorption being directed to cooling end 10, and to heat extraction portion 20 side heat extraction.Radiator 11 becomes lower than environment temperature, therefore has the surrounding gas medium function cooled and the function making it condense.
Drop guide plate 13 will condense from radiator 11 and the moisture dripped and to be collected by mist collection unit 17 and the cutting fluid of dripping guides to pallet 14.The cutting fluid of drippage assembled by pallet 14, and is connected with the hole portion 31 discharged.Air supplying part 15 is the devices for being guided to cooling end 10 by the gas medium in control panel.
Heat extraction portion 20 possesses shell 21, air supplying part 22 and radiator 23.Radiator 23 is arranged on the position close with heat exchange department 18, and is surrounded by shell 21.Be configured to, in the outside of shell 21, air supplying part 22 is installed, by utilizing air supplying part 22 action to blow extraneous air to radiator 23, by the outside heat extraction of heat produced from heat exchange department 18.In addition, shell 21 has the extraneous air blowed from air supplying part 22 effectively by function that radiator 23 is discharged, but according to the structure, thermal discharge efficiency etc. of radiator 23, shell 21, air supplying part 22 are not necessary, in addition, also can make and do not use shell 21 and the structure of directly installing air supplying part 22 on radiator 23.
Fig. 4 represents the flowing of the wind of flowing in cooling end 10.The surrounding gas medium guided by air supplying part 15 enters from the top of radiator 11, and flows to air supplying part 15.The surrounding gas medium being guided to cooling end 10, before air supplying part 15, by passing through mist collection unit 17 in radiator 11 inside, can suppress cutting fluid mist to the attachment of air supplying part 15.Thereby, it is possible to reduce air supplying part 15, fault rate that the electric fittings (not shown) that is positioned at the air outlet periphery of air supplying part 15 causes because of cutting fluid mist.
In addition, be generally also equipped with air supplying part 22 in heat extraction portion 20, the impact that air supplying part 22 is subject to the cutting fluid mist of lathe periphery is larger.In order to reduce the fault that air supplying part 22 causes because of cutting fluid mist, also the radiator 23 with mist collection unit 17 can be arranged on heat extraction portion 20 inner.
Fig. 5 is the figure of the cooling device 1 arranging present embodiment in control panel 40.By installing cooling device 1 in the mode making cooling end 10 become to the heat extraction portion 20 of the outer heat extraction of control panel 40 in control panel 40, the temperature in control panel 40 can be reduced and the cutting fluid mist of collection is expelled to outside control panel.

Claims (5)

1. a control panel cooling device for lathe, possesses the first radiator, and the feature of the control panel cooling device of above-mentioned lathe is,
The control panel cooling device of above-mentioned lathe possesses the air supplying part of the control panel cooling device feeding surrounding gas medium to above-mentioned lathe,
Above-mentioned first radiating appliance is standby:
By contacting multiple fin portions of carrying out heat exchange with the surrounding gas medium sent into by above-mentioned air supplying part; And
Outstanding and collect the mist collection unit of the mist surrounding gas medium to horizontal direction from above-mentioned multiple fin portions.
2. the control panel cooling device of lathe according to claim 1, is characterized in that,
The control panel cooling device of above-mentioned lathe has heat extraction portion, and this heat extraction portion possesses the second radiator,
Above-mentioned second radiating appliance is standby:
By contacting multiple fin portions of carrying out heat exchange with the surrounding gas medium sent into by above-mentioned air supplying part; And
Outstanding and collect the mist collection unit of the mist surrounding gas medium to horizontal direction from above-mentioned multiple fin portions.
3. the control panel cooling device of lathe according to claim 1, is characterized in that,
Above-mentioned air supplying part is provided to the exhaust side of above-mentioned first radiator.
4. the control panel cooling device of lathe according to claim 1, is characterized in that,
Also possesses the pallet accumulating the drop dripped from the mist collection unit of above-mentioned first radiator.
5. the control panel cooling device of lathe according to claim 4, is characterized in that,
Possesses the hole portion for being expelled to by the drop lodging in above-mentioned pallet outside control panel.
CN201520419992.1U 2014-06-17 2015-06-17 The control panel cooling device of lathe Active CN204725235U (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014124138A JP5997207B2 (en) 2014-06-17 2014-06-17 Control panel cooling device
JP2014-124138 2014-06-17

Publications (1)

Publication Number Publication Date
CN204725235U true CN204725235U (en) 2015-10-28

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CN201510337239.2A Active CN105269396B (en) 2014-06-17 2015-06-17 The control panel cooling device of lathe
CN201520419992.1U Active CN204725235U (en) 2014-06-17 2015-06-17 The control panel cooling device of lathe

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US (1) US20150362262A1 (en)
JP (1) JP5997207B2 (en)
CN (2) CN105269396B (en)
DE (1) DE102015007357B4 (en)

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JP6370526B1 (en) * 2017-12-26 2018-08-08 三菱電機株式会社 Motor drive device
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Publication number Publication date
DE102015007357B4 (en) 2019-02-07
JP5997207B2 (en) 2016-09-28
US20150362262A1 (en) 2015-12-17
CN105269396B (en) 2018-08-24
DE102015007357A1 (en) 2015-12-17
JP2016004891A (en) 2016-01-12
CN105269396A (en) 2016-01-27

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