CN218658070U - Cooling system for machine tool turret - Google Patents
Cooling system for machine tool turret Download PDFInfo
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- CN218658070U CN218658070U CN202223034472.8U CN202223034472U CN218658070U CN 218658070 U CN218658070 U CN 218658070U CN 202223034472 U CN202223034472 U CN 202223034472U CN 218658070 U CN218658070 U CN 218658070U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
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Abstract
The utility model provides a cooling system and lathe sword tower for lathe sword tower relates to lathe sword tower cooling and lubrication field, and the scheme of adoption is: including support and controlling means, the support is used for being connected with the box of lathe sword tower, be provided with end position cooling module and side position cooling module on the support, end position cooling module is used for cooling off lathe sword tower terminal surface cutter, side position cooling module is used for cooling off the cutter of lathe sword tower side, end position cooling module and side position cooling module all include the cooling tube, cooling tube and cutting fluid feeding device intercommunication, all be provided with the valve member on the cooling tube, the export of cooling tube all is provided with the nozzle, the cooling tube all is connected with the drive arrangement who corresponds, drive arrangement sets up on the support. The utility model discloses can make the nozzle reach and keep in knife tip or cutting part department of lathe sword tower cutter, the accuracy cools off, improves the cooling effect, improves product quality and machining efficiency.
Description
Technical Field
The utility model relates to a field is used to the lathe sword tower, especially relates to a cooling system is used to lathe sword tower.
Background
The coolant plays a considerable role in mechanical processing, the most basic requirements are to improve the processing precision, reduce the abrasion of a cutter, and simultaneously have the antirust property, the mildew resistance and the cleaning property, if the selected cutting fluid is mainly cooled, the flushing point of the cutting fluid is close to the edge part or even the cutter point of the cutter, so that the heat generated by the friction and deformation of the cutter, a workpiece and chips is taken away, and the effective cooling is realized; when the numerical control machine tool for changing the tool through the machine tool turret is used, the position of the tool nose or the cutting part is changed along with different tools, a flushing point cannot be maintained at the position of the tool nose or the cutting part, the cooling effect is poor, the defects of rough machining surface, blackening, chip sticking and the like easily occur, manual grinding and polishing are needed, the labor intensity is high, and the product quality and the machining efficiency are affected.
Therefore, in view of the current situation of the prior art, it is an urgent need to develop a cooling system for a machine tool turret.
SUMMERY OF THE UTILITY MODEL
In order to overcome not enough among the above-mentioned prior art, the utility model provides a cooling system for lathe tool turret can make the nozzle reach and keep in knife tip or cutting part department of lathe tool turret cutter, and the accuracy cools off, improves the cooling effect, improves product quality and machining efficiency.
The utility model discloses a solve the technical scheme that above-mentioned technical problem adopted and be: the utility model provides a cooling system for lathe sword tower, includes the support, the support is used for being connected with the box of lathe sword tower, be provided with end position cooling module and side position cooling module on the support, end position cooling module is used for cooling off lathe sword tower terminal surface cutter, side position cooling module is used for cooling off the cutter of lathe sword tower side, end position cooling module with side position cooling module structure is the same, all includes the cooling tube, cooling tube and cutting fluid feeding device intercommunication, all be provided with the valve member on the cooling tube, the export of cooling tube all is provided with the nozzle, the cooling tube all is connected with the drive arrangement who corresponds, drive arrangement sets up on the support, drive arrangement can drive and correspond the cooling tube is followed lathe sword tower axis direction or is removed with lathe sword tower axis vertically direction. Through the cooperation of drive arrangement and valve member, can adjust corresponding cooling module and carry out cooling work to realize the adjustment of nozzle position, make its always can correspond with the knife tip position or the cutting part position of arbitrary cutter of tool turret terminal surface or side, cool off accurately, improve the cooling effect.
The machine tool control system comprises a nozzle, a machine tool control system and a control device, wherein the control device is electrically connected with the machine tool control system and can obtain a machine tool changing signal and corresponding tool information, the valve assembly and the driving device are electrically connected with the control device, and the control device can control the nozzle to move to a cooling position. The automation level is improved through the control device, and meanwhile, the cooling accuracy is further improved.
Furthermore, the driving device adopts a double-rod multi-position air cylinder, a cylinder body of the double-rod multi-position air cylinder is arranged on the support, and a magnetic switch is arranged on the double-rod multi-position air cylinder and electrically connected with the control device. Can quick travel and accurate location through two poles many cylinders to can have certain limiting displacement to the cooling tube and prevent its rotation.
Further, the cutting fluid feeding device comprises a cutting fluid storage barrel, an outlet of the cutting fluid storage barrel is communicated with a gas-liquid mixing valve, the gas-liquid mixing valve is communicated with a compressed air source, an outlet of the gas-liquid mixing valve is communicated with the cooling pipe respectively, and the nozzle is an atomizing nozzle. Spray cooling can be realized through the gas-liquid mixing valve and the atomizing nozzle, the cooling area is increased, meanwhile, a splash board, an oil collecting tray and an oil return pipe are not needed in spray cooling, the structure of a cooling system is simplified, and workpieces are easy to clean.
Further, controlling means can also obtain the processingquantity of corresponding process step, the export of cutting fluid savings bucket is provided with measuring pump or flow valve, measuring pump or flow valve with controlling means electricity is connected, the export of measuring pump or flow valve is provided with gas-liquid mixing valve, the export of gas-liquid mixing valve with the cooling tube is connected respectively. The flow of the cutting fluid can be controlled according to the processing quantity of the working steps through the matching of the control device and the metering pump or the flow valve, and the problem that the cooling effect is poor due to insufficient use amount or waste is caused excessively is avoided.
Furthermore, a pressure regulating valve is arranged at the communication position of the gas-liquid mixing valve and the compressed gas source and is electrically connected with the control device. The jet pressure of the cutting fluid can be changed through the pressure regulating valve, the air-cooling and heat-dissipating effect is adjusted, and the consumption of the cutting fluid is saved to a certain extent.
According to the technical scheme, the utility model has the advantages of it is following:
the scheme provides a cooling system for a machine tool turret, which can adjust a corresponding cooling assembly to carry out cooling work and realize the adjustment of the position of a nozzle by matching a driving device and a valve assembly, so that the nozzle can always correspond to the position of a tool point or the position of a blade edge of any tool on the end surface or the side surface of the turret, accurate cooling is carried out, and the cooling effect is improved; the automation level is improved through the control device, and meanwhile, the cooling accuracy is further improved; the cooling pipe can be quickly moved and accurately positioned through the double-rod multi-position cylinder, and the cooling pipe can be prevented from rotating by a certain limiting effect; spray cooling can be realized through the gas-liquid mixing valve and the atomizing nozzle, the cooling area is increased, and the structure of a cooling system is simplified; the flow of the cutting fluid can be controlled according to the processing amount of the working step by matching the control device with the metering pump or the flow valve; the jet pressure of the cutting fluid can be changed through the pressure regulating valve, the air-cooling and heat-dissipating effect is adjusted, and the consumption of the cutting fluid is saved to a certain extent.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description will be briefly introduced 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 that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic view of a hydraulic system according to an embodiment of the present invention.
In the figure, 1, a cutter, 2, an end position cooling assembly, 201, a nozzle, 202, a cooling pipe, 203, a valve assembly, 204, a double-rod multi-position air cylinder, 3, a support, 4, a box body, 5, a side position cooling assembly, 6, a cutting fluid storage barrel, 7, a metering pump, 8, a gas-liquid mixing valve, 9, a control device, 10, a compressed air source, 11, a pressure regulating valve, 12 and a cutting fluid supply device.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments, and obviously, the embodiments described below are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the scope of protection of this patent.
As shown in fig. 1, the present embodiment provides a cooling system for a machine tool turret, including a support 3, where the support 3 is configured to be connected to a box 4 of the machine tool turret, the support 3 is provided with an end cooling module 2 and a side cooling module, the end cooling module 2 is configured to cool a tool 1 on an end surface of the machine tool turret, the side cooling module is configured to cool the tool 1 on a side surface of the machine tool turret, the end cooling module 2 and the side cooling module each include a cooling pipe 202, the cooling pipes 202 are communicated with a cutting fluid supply device 12, the cooling pipes 202 are each provided with a valve assembly 203, the valve assemblies 203 are each a valve, outlets of the cooling pipes 202 are each provided with a nozzle 201, the cooling pipes 202 are each connected with a corresponding driving device, the driving devices are disposed on the support 3, the driving devices of the end cooling module 2 can drive the cooling pipes 202 to move along an axial direction of the machine tool turret, and the driving devices of the side cooling module 5 can drive the cooling pipes 202 to move along a direction perpendicular to an axial line of the machine tool turret; the side cooling assembly 5 and the end cooling assembly 2 have the same structure; in order to improve the automation level and position control precision, the control device 9 is electrically connected with a machine tool control system through a signal wire, the control device 9 can obtain tool changing information of the tool 1 and information such as the length and the position of the corresponding tool 1, so that the end position cooling assembly 2 or the side position cooling assembly 5 can be used for cooling, the final position of the movement of the nozzle 201 can also be judged, the valve assembly 203 and the driving device are electrically connected with the control device 9, the control device 9 can control the nozzle 201 to move to the cooling position, and the cooling position can be selected to be a tool nose or a blade part according to the cooling requirement; the driving device adopts the double-rod multi-position air cylinder 204, the cylinder body of the double-rod multi-position air cylinder 204 is arranged on the support 3, the double-rod multi-position air cylinder 204 is provided with the magnetic switch, the magnetic switch is electrically connected with the control device 9, the double-rod multi-position air cylinder 204 drives the cooling pipe 202 and the nozzle 201 to move, and the double-rod multi-position air cylinder cooling device has the advantages of being rapid in movement, accurate in positioning and capable of preventing the cooling pipe 202 or the nozzle 201 from rotating.
As shown in fig. 2, in order to realize the atomized cooling and increase the cooling area, the cutting fluid supply device 12 may have the following specific structure: the cutting fluid spraying device comprises a cutting fluid storage barrel 6, wherein an outlet of the cutting fluid storage barrel is communicated with a gas-liquid mixing valve 8, the gas-liquid mixing valve 8 is communicated with a compressed gas source 10, an outlet of the gas-liquid mixing valve 8 is respectively communicated with a cooling pipe 202, and a nozzle 201 is an atomizing nozzle.
Further, as shown in fig. 2, in order to accurately control the amount of cutting fluid and ensure that the cooling effect is not wasted, the control device 9 can also obtain the processing amount of the corresponding step from the machine tool control system, a metering pump 7 or a flow valve is arranged at an outlet of the cutting fluid storage barrel, a gas-liquid mixing valve 8 is arranged at an outlet of the metering pump 7 or the flow valve, an outlet of the gas-liquid mixing valve 8 is respectively connected with the cooling pipe 202, and the metering pump 7 or the flow valve is electrically connected with the control device 9; if the cutting fluid sealing barrel outputs the cutting fluid through compressed air, a flow valve is required to be selected for flow control, and if a compressed air source 10 is not communicated, a metering pump 7 is required to be selected for conveying the cutting fluid, and the metering pump 7 is selected in the specific mode; the communicating part of the gas-liquid mixing valve 8 and the compressed gas source 10 is provided with a pressure regulating valve 11, the pressure regulating valve 11 is electrically connected with the control device 9, the adjustment of the pressure of the compressed air entering the gas-liquid mixing valve 8 can be realized, the air cooling effect can be adjusted as required, and the consumption of the cutting fluid can be saved to a certain extent.
The working process of the cooling system for the machine tool turret comprises the following steps:
when the machine tool needs to change the tool, the machine tool control system transmits a corresponding signal to the control device 9 through a signal line, the control device 9 controls the driving device of the end position cooling assembly 2 to act to drive the nozzle 201 to move to a position corresponding to the box body 4, the control device 9 controls the driving device of the end position cooling assembly 2 to act to drive the nozzle 201 to move to one end far away from the tool turret, interference between the nozzle 201 and the tool 1 is avoided, the machine tool control system is fed back after the movement is completed, and the machine tool then performs tool changing action; the machine tool control system also informs the control device 9 of information such as the length of the tool 1 to be replaced and the processing amount of the process step to be started, the control device 9 determines the corresponding driving device and the final moving position of the nozzle 201 according to the information such as the tool length and the position of the tool 1, controls the corresponding driving device to drive the cooling pipe 202 to move until the nozzle 201 reaches the corresponding position, and the control device 9 determines the flow rate of the metering pump 7 according to the processing amount; when the air cooling effect needs to be adjusted, the pressure of the pressure regulating valve 11 is adjusted according to needs, and then the air speed is changed.
It can be seen from the above detailed description that the present invention has the following beneficial effects:
1. through the matching of the driving device and the valve component 203, the corresponding cooling component can be adjusted to carry out cooling work, and the position of the nozzle 201 can be adjusted, so that the nozzle can always correspond to the position of the tool tip or the position of the blade part of any tool 1 on the end surface or the side surface of the tool turret, accurate cooling is carried out, and the cooling effect is improved;
2. the automation level is improved by the control device 9, and the cooling accuracy is further improved; the double-rod multi-position air cylinder 204 can move quickly and accurately position, and can limit the cooling pipe 202 to prevent the cooling pipe from rotating;
3. spray cooling can be realized through the gas-liquid mixing valve 8 and the atomizing nozzle 201, the cooling area is increased, and the structure of a cooling system is simplified;
4. the flow of the cutting fluid can be controlled according to the processing amount of the working step by matching the control device 9 with the metering pump 7 or the flow valve;
5. the injection pressure of the cutting fluid can be changed through the pressure regulating valve 11, and the air cooling and heat dissipation effects can be increased and improved.
The terms "upper", "lower", "outside", "inside" and the like in the description and claims of the present invention and the above drawings (if any) are used to distinguish relative relationships in position, and are not necessarily qualitative. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. The utility model provides a cooling system for lathe sword tower, its characterized in that includes support (3), support (3) are used for being connected with the box of lathe sword tower, be provided with end position cooling module (2) and side position cooling module (5) on support (3), end position cooling module (2) are used for cooling off lathe sword tower terminal surface cutter, side position cooling module (5) are used for cooling off the cutter of lathe sword tower side, end position cooling module (2) and side position cooling module (5) structure is the same, all includes cooling tube (202), cooling tube (202) and cutting fluid feeding device (12) intercommunication, all be provided with valve member (203) on cooling tube (202), the export of cooling tube (202) all is provided with nozzle (201), cooling tube (202) all are connected with corresponding drive arrangement, drive arrangement is in on support (3), drive arrangement can drive the cooling tube (202) that correspond along lathe sword tower axis direction or with lathe sword tower axis vertical direction.
2. The cooling system for machine tool turrets according to claim 1, further comprising a control device (9), said control device (9) being electrically connected to the machine tool control system, said control device (9) being capable of obtaining machine tool changing signals and corresponding tool information, said valve assembly (203) and said drive device being electrically connected to said control device (9), said control device (9) being capable of controlling said nozzle (201) to move to a cooling position.
3. The cooling system for machine tool turrets according to claim 2, characterized in that said driving means each employ a two-rod multiposition cylinder (204), the cylinder of said two-rod multiposition cylinder (204) being arranged on said support (3), said two-rod multiposition cylinder (204) being provided with a magnetic switch, said magnetic switch being electrically connected to said control means (9).
4. The cooling system for the machine tool turret according to claim 2, characterized in that the cutting fluid supply device (12) comprises a cutting fluid storage barrel (6), an outlet of the cutting fluid storage barrel (6) is communicated with a gas-liquid mixing valve (8), the gas-liquid mixing valve (8) is communicated with a compressed gas source (10), an outlet of the gas-liquid mixing valve (8) is communicated with the cooling pipe (202), and the nozzle (201) is an atomizing nozzle.
5. The cooling system for machine tool turrets according to claim 4, wherein the control device (9) is also able to obtain the machining quantities for the respective steps, the outlet of the cutting fluid storage tank (6) is provided with a metering pump (7) or a flow valve, the metering pump (7) or the flow valve is electrically connected with the control device (9), the outlet of the metering pump (7) or the flow valve is provided with the gas-liquid mixing valve (8), and the outlet of the gas-liquid mixing valve (8) is connected with the cooling pipe (202) respectively.
6. The cooling system for machine tool turrets according to claim 4, wherein a pressure regulating valve (11) is provided at the connection of the gas-liquid mixing valve (8) and the compressed gas source (10), and the pressure regulating valve (11) is electrically connected to the control device (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223034472.8U CN218658070U (en) | 2022-11-14 | 2022-11-14 | Cooling system for machine tool turret |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223034472.8U CN218658070U (en) | 2022-11-14 | 2022-11-14 | Cooling system for machine tool turret |
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| CN218658070U true CN218658070U (en) | 2023-03-21 |
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| CN202223034472.8U Active CN218658070U (en) | 2022-11-14 | 2022-11-14 | Cooling system for machine tool turret |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117505899A (en) * | 2024-01-08 | 2024-02-06 | 江苏博尚工业装备有限公司 | Double-spindle compound machine tool with automatic unit and positive and negative structure |
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- 2022-11-14 CN CN202223034472.8U patent/CN218658070U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117505899A (en) * | 2024-01-08 | 2024-02-06 | 江苏博尚工业装备有限公司 | Double-spindle compound machine tool with automatic unit and positive and negative structure |
| CN117505899B (en) * | 2024-01-08 | 2024-03-26 | 江苏博尚工业装备有限公司 | Double-spindle compound machine tool with automatic unit and positive and negative structure |
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