WO2022156022A1 - 一种外置式的石英加工中心润滑液冷却系统装置 - Google Patents

一种外置式的石英加工中心润滑液冷却系统装置 Download PDF

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Publication number
WO2022156022A1
WO2022156022A1 PCT/CN2021/076907 CN2021076907W WO2022156022A1 WO 2022156022 A1 WO2022156022 A1 WO 2022156022A1 CN 2021076907 W CN2021076907 W CN 2021076907W WO 2022156022 A1 WO2022156022 A1 WO 2022156022A1
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Prior art keywords
lubricating liquid
machining center
water
filter
quartz
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PCT/CN2021/076907
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English (en)
French (fr)
Inventor
黄海鸥
秦一川
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宁波云德半导体材料有限公司
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Publication of WO2022156022A1 publication Critical patent/WO2022156022A1/zh

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16N—LUBRICATING
    • F16N39/00—Arrangements for conditioning of lubricants in the lubricating system
    • F16N39/02—Arrangements for conditioning of lubricants in the lubricating system by cooling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16N—LUBRICATING
    • F16N39/00—Arrangements for conditioning of lubricants in the lubricating system
    • F16N39/06—Arrangements for conditioning of lubricants in the lubricating system by filtration

Definitions

  • the invention belongs to the technical field of lubricating liquid cooling devices, and in particular relates to an external type quartz machining center lubricating liquid cooling system device.
  • Quartz machining center is a kind of automation equipment commonly used to process quartz, which generally includes quartz machining tools, spray pipes, workbenches, protective covers, control panels, fixtures, cooling devices and other parts. Most of the cooling devices of the existing quartz machining centers are built-in, which reduces the working space of the quartz machining center and is not conducive to the operator's replacement and maintenance of the cooling device. In addition, when the lubricating fluid needs to be cooled, it flows directly from the lubricating fluid collection tank to the cooling. In the device, when the lubricating liquid mixed with quartz particles enters the cooling device, it is easy to cause the pipeline inside the cooling device to be blocked, which affects the normal operation of the cooling device and the smooth circulation of the lubricating liquid.
  • the purpose of the present invention is to solve the problems in the background technology, and proposes an external type quartz machining center lubricating liquid cooling system device, which can prevent the quartz particles in the lubricating liquid from blocking the cooling device without flowing to the cooling device when the lubricating liquid is cooled.
  • the indirect heat exchange between the condensed water and the lubricating liquid realizes the effective cooling of the lubricating liquid, and the external cooling device is convenient for the operator to maintain and replace.
  • the present invention proposes an external quartz machining center lubricating liquid cooling system device, including a quartz machining center and a cooling device, the quartz machining center is provided with a spray pipe and a lubricating liquid collection tank, the quartz machining center is There is a lubricating liquid storage chamber outside the center, and the lubricating liquid storage chamber is connected with the lubricating liquid collection tank and the spray pipe by pipelines respectively.
  • the cooling device includes a shell, a water tank installed inside the shell, a compressor, and a condenser. An evaporator is installed inside the water tank. The evaporator, the compressor and the condenser are connected by pipelines to form a closed cooling circuit of the water tank.
  • the pipeline between the condenser and the evaporator is provided with an expansion valve.
  • the body is provided with a water inlet, a water outlet, a water outlet and a water supply port that communicate with the water tank.
  • the water inlet and the water outlet are connected by water pipes so that a closed-loop water path is formed between the water tank and the water pipes, and some of the water pipes extend into the lubricating fluid storage.
  • the chamber is used to cool the lubricating fluid in the lubricating fluid storage chamber.
  • a centrifuge and a filter are arranged between the lubricating fluid storage chamber and the pipeline connected to the spray pipe in sequence, so that the lubricating fluid flowing to the spray pipe can be subjected to centrifugal filtration treatment in sequence, so as to effectively remove the lubricating fluid contained in the lubricating fluid.
  • Quartz particles ensure the high-quality completion of subsequent processing, and also help the subsequent recycling of lubricating fluid.
  • the filter includes a base, at least one filter assembly mounted on the base, the filter assembly includes a filter screen, two support plates and a connecting plate, and the support plate and the connecting plate are both provided with filter screen installation grooves, the The edge of the filter screen is placed in the filter screen installation slot and pressed with a number of pressing blocks. Fasteners are respectively used between the pressing block and the support plate, between the pressing block and the connecting plate, and between the filter assembly and the base.
  • the two supporting plates are placed symmetrically on the left and right, and the two supporting plates and the two connecting plates are connected by the pressing block and the fastener, the interior of the base is provided with a cavity, and the side of the base is provided with There is a liquid outlet connected with the cavity, and the liquid outlet and the spray pipe are connected by a pipeline, the overall disassembly and assembly of the filter is convenient, the filtering effect is good, and the filter screen is easy to replace and clean.
  • the upper ends of the support plate, the connecting plate and the base are all provided with positioning and mounting holes, the fasteners are connecting pins, and the connecting pins can be installed in accordance with the corresponding positioning and mounting holes, and the connecting pins are used for insertion.
  • the method facilitates the disassembly and assembly of the support plate, the connecting plate, the base and the pressing block.
  • the filter assembly further includes a number of reinforcing ribs for supporting the filter screen. Both ends of the reinforcing ribs are connected to the support plate or the connecting plate. Filtration went smoothly.
  • the support plate or the connecting plate is provided with a plug portion, the plug portion is located in the filter screen installation groove, and the reinforcing rib can be plugged with the plug portion to facilitate the disassembly and fixation of the reinforcing rib.
  • the number of the filter assemblies is 3. After the three filter assemblies are stacked vertically, they are detachably connected to the base with fasteners.
  • the three-layer filter assembly is set up for multiple filtration, and the diameter of the filter holes of the filter screen decreases from top to bottom for the purpose of grading filtration to ensure the effective filtration of quartz particles in the lubricating fluid.
  • the number of the filter assemblies is 2. After the two filter assemblies are vertically stacked, they are detachably connected to the base with fasteners.
  • the diameters of the filter holes on the two filter assemblies can be the same or decrease sequentially from top to bottom.
  • the purpose of setting the double-layer filter assembly is to perform multiple filtrations, and the diameter of the filter holes of the filter screen decreases from top to bottom in order to classify the filtration and ensure the effective filtration of quartz particles in the lubricating fluid.
  • a drainage control switch is provided on the drainage port, which is convenient for controlling the drainage of the water tank.
  • the water tank in the cooling device is connected with a closed water pipe, part of the water pipe extends into the lubricating liquid storage chamber, and the low-temperature condensed water can conduct indirect heat exchange with the lubricating liquid through the wall of the water pipe to realize the effective lubrication of the lubricating liquid.
  • Cooling so that the lubricating liquid does not need to flow to the cooling device when cooling to prevent the quartz particles in the lubricating liquid from blocking the cooling device.
  • the cooling device is set outside the quartz machining center to facilitate the operator to replenish and drain the cooling device. By adding a centrifuge and filtering The machine can effectively filter the lubricating fluid in the return spray pipe to ensure the quality of the lubricating fluid recycling and reduce the impact of quartz particles in the lubricating fluid on subsequent processing.
  • FIG. 1 is a schematic structural diagram of an embodiment of the present invention
  • FIG. 2 is a schematic structural diagram of an embodiment of the present invention.
  • FIG. 3 is a schematic structural diagram of a cooling device according to an embodiment of the present invention.
  • FIG. 4 is a schematic structural diagram of a filter according to an embodiment of the present invention.
  • FIG. 5 is a schematic structural diagram of a filter assembly according to an embodiment of the present invention.
  • FIG. 6 is a schematic structural diagram of a cooling device according to an embodiment of the present invention.
  • FIG. 7 is a schematic structural diagram of a cooling device according to an embodiment of the present invention.
  • Embodiment 1 Referring to FIGS. 1 and 3 , this embodiment provides an external quartz machining center lubricating liquid cooling system device, including a quartz machining center 1 and a cooling device 3, and a spray pipe 11 is provided on the quartz machining center 1 And the lubricating liquid collecting tank 12, the lubricating liquid collecting tank 12 is located below the spray pipe 11 and can collect the lubricating liquid dropped by the spray pipe 11.
  • the outer side of the quartz machining center 1 is provided with a lubricating liquid storage chamber 2, and the lubricating liquid storage chamber 2 is respectively It is connected with the lubricating liquid collection tank 12 and the spray pipe 11 by pipelines.
  • the cooling device 3 includes a casing, a water tank 31 installed inside the casing, a compressor 33 and a condenser 34.
  • An evaporator 32 is installed inside the water tank 31 to evaporate
  • the condenser 32, the compressor 33, and the condenser 34 are connected by pipelines to form a closed cooling circuit of the water tank.
  • the pipeline between the condenser 34 and the evaporator 32 is provided with an expansion valve 35, and the shell is provided with an expansion valve 35 connected to the water tank.
  • the water inlet 38, the water outlet 39, the water outlet 37 and the water supply port 36 are connected by 31.
  • the water inlet 38 and the water outlet 39 are connected by water pipes so that a closed-loop water path is formed between the water tank 31 and the water pipes, and some water pipes extend into the lubricating fluid storage.
  • the lubricating liquid in the lubricating liquid storage chamber 2 is cooled.
  • the drain port 37 is provided with a drain control switch, and the water tank 31 is installed with a water pump connected to the water inlet 38.
  • the lubricating liquid in the lubricating liquid storage chamber 2 It can be sucked to the spray pipe 11 by a suction pump.
  • the suction pump can be installed inside the quartz machining center 1 and connected with the spray pipe 11 and the corresponding pipeline.
  • the lubricating fluid is stored inside, and the lubricating fluid storage chamber 2 is provided with a switch cover.
  • Embodiment 2 Referring to FIG. 2 , FIG. 4 and FIG. 5 , in addition to all the structures of Embodiment 1, this embodiment also discloses that a centrifuge 4 is arranged between the lubricating fluid storage chamber 2 and the pipeline connecting the spray pipe 11 in sequence.
  • the filter 5 includes a base 57, a filter assembly 50 mounted on the base 57, the filter assembly 50 includes a filter screen 56, two support plates 51 and a connecting plate 54, the support plate 51 and the connecting plate 54 are both provided inside There is a filter screen installation slot, the edge of the filter screen 56 is placed in the filter screen installation slot and pressed with a number of pressing blocks 52, between the pressing block 52 and the support plate 51, between the pressing block 52 and the connecting plate 54, the The assembly 5 and the base 57 are detachably connected by fasteners 55, the two supporting plates 51 are placed symmetrically on the left and right, and the two supporting plates 51 and the two connecting plates 57 are connected by pressing blocks 52 and fasteners 55.
  • the base 57 is provided with a cavity, the side of the base 57 is provided with a liquid outlet 59 that communicates with the cavity, and the liquid outlet 59 and the spray pipe 11 are connected by pipelines, wherein the filter screen 56 can also be used filter paper replace.
  • the upper ends of the support plate 51 , the connecting plate 54 , and the base 57 are all provided with positioning and mounting holes 58 , the fasteners 55 are connecting pins, and the connecting pins can be installed in accordance with the corresponding positioning and mounting holes 58 .
  • the filter assembly 50 also includes a plurality of reinforcing ribs 53 for supporting the filter screen. Both ends of the reinforcing ribs 53 are connected with the support plate 51 or the connecting plate 54, and the reinforcing ribs 53 are connected together in a staggered manner.
  • the support plate 51 or the connecting plate 53 is provided with a plug portion, the plug portion is located in the filter screen installation groove, and the reinforcing rib 53 can be plugged with the plug portion.
  • the number of filter assemblies 50 is 3. After the three filter assemblies 50 are vertically stacked, they are detachably connected to the base 57 with fasteners 55. The filter holes of the filter screens 56 on the three filter assemblies 5 have the same diameter.
  • the filter screen 56 with different filter hole diameters can filter the lubricating fluid by grading, so that the filtering effect of quartz particles in the lubricating fluid is good.
  • Embodiment 4 Referring to FIG. 7 , the structure is the same as that of Embodiment 2, except that the number of filter assemblies 50 is 1, and the periphery of the filter assembly 50 is detachably connected to the base 57 with fasteners 55 .
  • the spray pipe 11 sprays the lubricating liquid to the quartz machining position of the tool in the quartz machining center 1, and the lubricating liquid mixed with quartz particles passes through the lubricating liquid collecting tank 12 and the pipeline. Then it flows into the lubricating liquid storage chamber 2.
  • the lubricating liquid in the lubricating liquid storage chamber 2 needs to be cooled, the low-temperature condensed water in the water tank 31 flows out from the water outlet 39, and the low-temperature condensed water in the water pipe passes through the lubricating liquid storage chamber.
  • indirect heat exchange can be performed with the lubricating liquid in the lubricating liquid storage chamber 2 through the wall of the water pipe.
  • the temperature of the lubricating liquid drops, and the temperature of the condensed water in the water pipe rises, and then the condensed water is sucked back along the water pipe through the water inlet 38.
  • the temperature of the condensed water is lowered again by the action of the evaporator 32, the compressor 33 and the condenser 34, so as to realize the circulating refrigeration of the lubricating liquid, and the cooled lubricating liquid flows to the spray pipe 11 to realize the circulating use of the lubricating liquid.
  • the lubricating liquid containing quartz particles flows to the centrifuge 4, and the centrifuge 4 disperses it so that the quartz particles are relatively dispersed, and then flows to the filter 5, and the filter screen on the filter 5 56 to effectively filter the quartz particles, and the filtered lubricating liquid is sucked from the liquid outlet 59 on the base 57 to the spray pipe 11 through the pipeline to realize the recycling of the lubricating liquid;

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

本发明公开了一种外置式的石英加工中心润滑液冷却系统装置，包括石英加工中心和冷却装置，石英加工中心上设有喷淋管和润滑液收集槽，石英加工中心外侧设有润滑液存储室，润滑液存储室分别与润滑液收集槽、喷淋管相连，所述冷却装置包括壳体、水箱、压缩机、冷凝器，水箱内部安装有蒸发器，蒸发器、压缩机、冷凝器之间用管路连接后形成封闭水箱冷却回路，所述壳体上设有进水口、出水口、排水口和供水口，进水口和出水口之间用水管相连并形成闭环水路，部分水管伸入润滑液存储室内以对润滑液存储室内的润滑液进行冷却。本发明具有润滑液冷却时无需流向冷却装置防止润滑液中的石英颗粒堵住冷却装置，通过冷凝水与润滑液间接热交换来冷却等优点。

Description

一种外置式的石英加工中心润滑液冷却系统装置 【技术领域】
本发明属于润滑液冷却装置的技术领域，尤其涉及一种外置式的石英加工中心润滑液冷却系统装置。
【背景技术】
石英加工中心是一种常用加工石英用的自动化设备，一般包括石英加工刀具、喷液管、工作台、防护罩、控制面板、夹具、冷却装置等几部分。现有石英加工中心的冷却装置大多采用内置式，降低了石英加工中心的工作空间，不利于操作人员对冷却装置进行更换维护等操作；此外，润滑液需要冷却时直接从润滑液收集槽流向冷却装置内，当混有石英颗粒的润滑液进入冷却装置时，容易导致冷却装置内部的管道堵塞，影响冷却装置的正常工作以及润滑液的顺利循环流通。
【发明内容】
本发明的目的就是解决背景技术中的问题，提出一种外置式的石英加工中心润滑液冷却系统装置，能够使润滑液冷却时无需流向冷却装置防止润滑液中的石英颗粒堵住冷却装置，通过冷凝水与润滑液间接热交换实现润滑液的有效冷却，冷却装置外置方便操作人员进行维护更换。
为实现上述目的，本发明提出了一种外置式的石英加工中心润滑液冷却系统装置，包括石英加工中心和冷却装置，石英加工中心上设有喷淋管和润滑液收集槽，所述石英加工中心外侧设有润滑液存储室，润滑液存储室分别用管路与润滑液收集槽、喷淋管相连，所述冷却装置包括壳体、安装在壳体内部的水箱、压缩机、冷凝器，所述水箱内部安装有蒸发器，蒸发器、压缩机、冷凝器 之间用管路连接后形成一封闭的水箱冷却回路，冷凝器和蒸发器之间的管路上设有膨胀阀，所述壳体上设有与水箱相连通的进水口、出水口、排水口和供水口，进水口和出水口之间用水管相连使得水箱和水管之间形成闭环水路，部分所述水管伸入润滑液存储室内以对润滑液存储室内的润滑液进行冷却。
作为优选，所述润滑液存储室和喷淋管连接的管路之间依次设有离心机和过滤机，可以对流向喷淋管的润滑液依次进行离心过滤处理，有效去除润滑液中含有的石英颗粒，保证后续加工的高质量完成，也有助于润滑液后续的循环利用。
作为优选，所述过滤机包括底座、安装在底座上的至少一个过滤组件，过滤组件包括滤网、两块支撑板和连接板，支撑板和连接板内部均设有滤网安装槽，所述滤网的边缘放置在滤网安装槽内并用若干压紧块压紧，所述压紧块与支撑板之间、压紧块和连接板之间、过滤组件和底座之间分别用紧固件可拆卸相连，两块所述支撑板左右对称放置，且两块支撑板与两块连接板之间用所述压紧块和紧固件相连，所述底座内部设有空腔，底座侧面设有与空腔相连通的出液口，出液口和喷淋管之间用管路相连，过滤机整体拆装方便，过滤效果好，滤网便于更换清洁。
作为优选，所述支撑板、连接板、底座的上端均设有定位安装孔，所述紧固件为连接销，连接销可与对应的所述定位安装孔相适应安装，采用连接销插接方式，方便了支撑板、连接板、底座、压紧块之间的拆装。
作为优选，所述过滤组件还包括若干支撑滤网用的加强筋，加强筋两端与支撑板或连接板相连，加强筋可对滤网进行有效支撑，有助于滤网尽量保持平整，保证过滤的顺利进行。
作为优选，所述支撑板或连接板上均设有插接部，插接部位于滤网安装槽内，加强筋可与插接部插接，方便加强筋的拆装固定。
作为优选，所述过滤组件的数量为3，三个过滤组件垂直堆叠后用紧固件与底座可拆卸相连，三个过滤组件上的滤网滤孔直径可相同或由上至下依次递减，设置三层过滤组件是为了进行多次过滤，滤网滤孔直径由上至下依次递减是为了分级过滤，保证润滑液中石英颗粒的有效过滤。
作为优选，所述过滤组件的数量为2，两个过滤组件垂直堆叠后用紧固件与底座可拆卸相连，两个过滤组件上的滤网滤孔直径可相同或由上至下依次递减，设置双层过滤组件是为了进行多次过滤，滤网滤孔直径由上至下依次递减是为了分级过滤，保证润滑液中石英颗粒的有效过滤。
作为优选，所述排水口上设有排水控制开关，方便控制水箱的排水。
本发明的有益效果：本发明将冷却装置内的水箱连接有封闭式的水管，部分水管伸入润滑液存储室内，低温冷凝水可通过水管管壁与润滑液进行间接热交换实现润滑液的有效冷却，使得润滑液冷却时无需流向冷却装置防止润滑液中的石英颗粒堵住冷却装置，冷却装置设置石英加工中心外部，方便操作人员对冷却装置进行补水、排水等操作；通过增设离心机和过滤机可对回流喷淋管的润滑液进行有效过滤，保证润滑液循环利用质量，减少润滑液中石英颗粒对后续加工的影响。
本发明的特征及优点将通过实施例结合附图进行详细说明。
【附图说明】
图1是本发明一种实施例的结构示意图；
图2是本发明一种实施例的结构示意图；
图3是本发明一种实施例的冷却装置结构示意图；
图4是本发明一种实施例的过滤机结构示意图；
图5是本发明一种实施例的过滤组件结构示意图；
图6是本发明一种实施例的冷却装置结构示意图；
图7是本发明一种实施例的冷却装置结构示意图。
图中：1-石英加工中心、2-润滑液存储室、3-冷却装置、4-离心机、5-过滤机、11-喷淋管、12-润滑液收集槽、31-水箱、32-蒸发器、33-压缩机、34-冷凝器、35-膨胀阀、36-供水口、37-排水口、38-进水口、39-出水口、50-过滤组件、51-支撑板、52-压紧块、53-加强筋、54-连接板、55-紧固件、56-滤网、57-底座、58-定位安装孔、59-出液口。
【具体实施方式】
实施例1参阅图1和图3，该实施例提供了一种外置式的石英加工中心润滑液冷却系统装置，包括石英加工中心1和冷却装置3，石英加工中心1上设有喷淋管11和润滑液收集槽12，润滑液收集槽12位于喷淋管11的下方可收集喷淋管11滴落的润滑液，石英加工中心1外侧设有润滑液存储室2，润滑液存储室2分别用管路与润滑液收集槽12、喷淋管11相连，冷却装置3包括壳体、安装在壳体内部的水箱31、压缩机33、冷凝器34，水箱31内部安装有蒸发器32，蒸发器32、压缩机33、冷凝器34之间用管路连接后形成一封闭的水箱冷却回路，冷凝器34和蒸发器32之间的管路上设有膨胀阀35，壳体上设有与水箱31相连通的进水口38、出水口39、排水口37和供水口36，进水口38和出水口39之间用水管相连使得水箱31和水管之间形成闭环水路，部分水管伸入润滑液存储室2内以对润滑液存储室2内的润滑液进行冷却，排水口37上设有排水控制开关，水箱31上安装有与进水口38相连通的水泵，润滑液存储室2内的润滑液可由抽吸泵抽吸至喷淋管11处，抽吸泵可安装在石英加工中心1内部并与喷淋管11及相应的管路相连，壳体上设置有通风口，润滑液存储室2内存储有润滑液，润滑液存储室2上设有开关的封盖。
实施例2参阅图2、图4和图5，本实施例除了具备实施例1所有结构外， 还公开了润滑液存储室2和喷淋管11连接的管路之间依次设有离心机4和过滤机5，过滤机5包括底座57、安装在底座57上的过滤组件50，过滤组件50包括滤网56、两块支撑板51和连接板54，支撑板51和连接板54内部均设有滤网安装槽，滤网56的边缘放置在滤网安装槽内并用若干压紧块52压紧，压紧块52与支撑板51之间、压紧块52和连接板54之间、过滤组件5和底座57之间分别用紧固件55可拆卸相连，两块支撑板51左右对称放置，且两块支撑板51与两块连接板57之间用压紧块52和紧固件55相连，底座57内部设有空腔，底座57侧面设有与空腔相连通的出液口59，出液口59和喷淋管11之间用管路相连，其中，滤网56也可用滤纸代替。
进一步地，支撑板51、连接板54、底座57的上端均设有定位安装孔58，紧固件55为连接销，连接销可与对应的定位安装孔58相适应安装。
进一步地，过滤组件50还包括若干支撑滤网用的加强筋53，加强筋53两端与支撑板51或连接板54相连，加强筋53交错连接在一起。
进一步地，支撑板51或连接板53上均设有插接部，插接部位于滤网安装槽内，加强筋53可与插接部插接。
进一步地，过滤组件50的数量为3，三个过滤组件50垂直堆叠后用紧固件55与底座57可拆卸相连，三个过滤组件5上的滤网56滤孔直径相同。
实施例3参阅图6，除了过滤组件50的数量为2，两个过滤组件50垂直堆叠后用紧固件55与底座57可拆卸相连，两个过滤组件50上的滤网56滤孔直径由上至下依次递减之外，其余结构同实施2相同，不同滤孔直径的滤网56可对润滑液进行分级过滤，使得润滑液中石英颗粒的过滤效果好。
实施例4参阅图7，除过滤组件50的数量为1，过滤组件50四周用紧固件55与底座57可拆卸相连之外，其余结构同实施例2相同。
该外置式的石英加工中心润滑液冷却系统装置工作过程：喷淋管11向石英加工中心1内刀具加工石英位置喷淋润滑液，夹杂着石英颗粒的润滑液经润滑液收集槽12、管路后流向润滑液存储室2内，当需要对润滑液存储室2内的润滑液进行冷却时，水箱31内的低温冷凝水从出水口39流出，水管内的低温冷凝水在经过润滑液存储室2时可通过水管管壁与润滑液存储室2内的润滑液进行间接热交换，热交换后润滑液温度下降，水管内的冷凝水温度上升，之后冷凝水沿水管经进水口38抽吸回水箱31内，通过蒸发器32、压缩机33、冷凝器34作用使得冷凝水的温度重新下降，以实现对润滑液的循环制冷，冷却后的润滑液流向喷淋管11实现润滑液的循环使用；
当需要对冷却后的润滑液进行过滤处理时，含有石英颗粒的润滑液流向离心机4，离心机4对其进行分散使得石英颗粒相对分散，之后流向过滤机5，过滤机5上的滤网56对石英颗粒进行有效过滤，过滤后的润滑液从底座57上的出液口59经管路抽吸至喷淋管11，实现润滑液的循环使用；
当需要更换清理滤网56时，拔出连接销55，使得压紧块52、支撑板51、连接板54之间相互脱离松动即可，此外，操作人员可根据过滤需求选择不同的滤孔直径的滤网56以及过滤机5上安装过滤组件50的数量。
上述实施例是对本发明的说明，不是对本发明的限定，任何对本发明简单变换后的方案均属于本发明的保护范围。

Claims (9)

  1. 一种外置式的石英加工中心润滑液冷却系统装置，包括石英加工中心，石英加工中心上设有喷淋管和润滑液收集槽，其特征在于：还包括冷却装置，所述石英加工中心外侧设有润滑液存储室，润滑液存储室分别用管路与润滑液收集槽、喷淋管相连，所述冷却装置包括壳体、安装在壳体内部的水箱、压缩机、冷凝器，所述水箱内部安装有蒸发器，蒸发器、压缩机、冷凝器之间用管路连接后形成一封闭的水箱冷却回路，冷凝器和蒸发器之间的管路上设有膨胀阀，所述壳体上设有与水箱相连通的进水口、出水口、排水口和供水口，进水口和出水口之间用水管相连使得水箱和水管之间形成闭环水路，部分所述水管伸入润滑液存储室内以对润滑液存储室内的润滑液进行冷却。
  2. 如权利要求1所述的外置式的石英加工中心润滑液冷却系统装置，其特征在于：所述润滑液存储室和喷淋管连接的管路之间依次设有离心机和过滤机。
  3. 如权利要求2所述的外置式的石英加工中心润滑液冷却系统装置，其特征在于：所述过滤机包括底座、安装在底座上的至少一个过滤组件，过滤组件包括滤网、两块支撑板和连接板，支撑板和连接板内部均设有滤网安装槽，所述滤网的边缘放置在滤网安装槽内并用若干压紧块压紧，所述压紧块与支撑板之间、压紧块和连接板之间、过滤组件和底座之间分别用紧固件可拆卸相连，两块所述支撑板左右对称放置，且两块支撑板与两块连接板之间用所述压紧块和紧固件相连，所述底座内部设有空腔，底座侧面设有与空腔相连通的出液口，出液口和喷淋管之间用管路相连。
  4. 如权利要求3所述的外置式的石英加工中心润滑液冷却系统装置，其特征在于：所述支撑板、连接板、底座的上端均设有定位安装孔，所述紧固件为连接销，连接销可与对应的所述定位安装孔相适应安装。
  5. 如权利要求3所述的外置式的石英加工中心润滑液冷却系统装置，其特征在于：所述过滤组件还包括若干支撑滤网用的加强筋，加强筋两端与支撑板或 连接板相连。
  6. 如权利要求5所述的外置式的石英加工中心润滑液冷却系统装置，其特征在于：所述支撑板或连接板上均设有插接部，插接部位于滤网安装槽内，加强筋可与插接部插接。
  7. 如权利要求3所述的外置式的石英加工中心润滑液冷却系统装置，其特征在于：所述过滤组件的数量为3，三个过滤组件垂直堆叠后用紧固件与底座可拆卸相连，三个过滤组件上的滤网滤孔直径可相同或由上至下依次递减。
  8. 如权利要求3所述的外置式的石英加工中心润滑液冷却系统装置，其特征在于：所述过滤组件的数量为2，两个过滤组件垂直堆叠后用紧固件与底座可拆卸相连，两个过滤组件上的滤网滤孔直径可相同或由上至下依次递减。
  9. 如权利要求1至8中任一项所述的外置式的石英加工中心润滑液冷却系统装置，其特征在于：所述排水口上设有排水控制开关。
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