TWI725883B - Mold changing equipment with fluid circuit and method for temperature stabilization and dust removal of mold changing equipment - Google Patents
Mold changing equipment with fluid circuit and method for temperature stabilization and dust removal of mold changing equipment Download PDFInfo
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- TWI725883B TWI725883B TW109121845A TW109121845A TWI725883B TW I725883 B TWI725883 B TW I725883B TW 109121845 A TW109121845 A TW 109121845A TW 109121845 A TW109121845 A TW 109121845A TW I725883 B TWI725883 B TW I725883B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J13/00—Details of machines for forging, pressing, or hammering
- B21J13/02—Dies or mountings therefor
- B21J13/03—Die mountings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J13/00—Details of machines for forging, pressing, or hammering
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- Moulds For Moulding Plastics Or The Like (AREA)
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Abstract
一種具流體迴路換模設備，包含本體座，具有容納空間及流體迴 路，流體迴路具有主輸入口及主輸出口；以及滾輪，設置於容納空間內；主輸入口允許外部加壓流體進入流體迴路內，外部加壓流體流經流體迴路後於主輸出口噴吹至滾輪上。一種換模設備之穩溫及除塵方法，包含：於換模設備之本體座設置流體迴路，本體座具有容納空間，容納空間內設置滾輪，流體迴路具有主輸入口及主輸出口；於流體迴路設置主輸入口，使主輸入口允許外部加壓流體進入流體迴路內；以及於流體迴路設置主輸出口，使主輸出口允許該外部加壓流體流經流體迴路後噴吹至滾輪上。 A mold changing device with a fluid circuit, including a body seat, with a containing space and a fluid return The fluid circuit has a main input port and a main output port; and a roller set in the containing space; the main input port allows external pressurized fluid to enter the fluid circuit, and the external pressurized fluid flows through the fluid circuit and is sprayed at the main output port To the scroll wheel. A method for temperature stabilization and dust removal of mold changing equipment includes: arranging a fluid circuit on the body seat of the mold changing equipment, the body seat has an accommodating space, and a roller is arranged in the accommodating space, the fluid circuit has a main input port and a main output port; in the fluid circuit A main input port is provided so that the main input port allows external pressurized fluid to enter the fluid circuit; and a main output port is provided in the fluid circuit so that the main output port allows the external pressurized fluid to flow through the fluid circuit and be sprayed onto the roller.
Description
本發明隸屬模具相關之技術領域。本發明提供一種具流體迴路換摸設備及換模設備之穩溫及除塵之方法，以穩定換模設備之溫度及減少作業環境微粒、粉塵進入換模器內部干擾其滾輪運作之機會，達到解決換模設備零件因高溫和作業環境微粒污染所產生之換模設備損壞問題，使換模設備能順利運作以增加作業人員使用換模設備之意願，以符合職業安全衛生法規之要求。 The present invention belongs to the technical field related to molds. The invention provides a method for temperature stabilization and dust removal of mold changing equipment with fluid circuit and mold changing equipment to stabilize the temperature of the mold changing equipment and reduce the chance of particles and dust entering the mold changer and interfering with the operation of the rollers in the working environment. Die-changing equipment is damaged due to high temperature and particulate pollution in the working environment. The mold-changing equipment can be operated smoothly to increase the willingness of operators to use the mold-changing equipment to meet the requirements of occupational safety and health regulations.
模具(Die)廣泛應用各種製造業(例如塑膠及金屬等製造業)，透過一定加工手段使具有一定可塑性或流動性的材料依模具之構形而成形，特別在金屬熱鍛造(Metal Hot Forging)之成形加工上，加工業者常使用數噸重之模具對加熱後之金屬胚料(例如碳鋼為800~1200℃)以鎚鍛(Hammer Forging)或壓鍛(Press Forging)等方法使該金屬胚料依模具之構形而成形；及為使已成形之金屬胚料順利脫模，會在送入加熱後之金屬胚料前，將如石墨粉(Graphite Powder)之脫模劑噴塗於模具之接觸面上，使金屬胚料於鎚鍛或壓鍛成形後較易以重力自模具脫離。由於金屬熱鍛造加工使用之模具重量遠超過我國職業安全衛生設施規則第155條之40公斤之人力搬運限制，因此在該加工領域中，基於職業安全之考量，會建議加工業者使用適當之輔 助器具更換、搬運模具(例如抬模器、移模臂或換模台車等，下合稱「換模設備」)，避免不必要之職業傷害(例如模具摔落)。 Die is widely used in various manufacturing industries (such as plastic and metal manufacturing industries). Through certain processing methods, materials with a certain degree of plasticity or fluidity are shaped according to the configuration of the mold, especially in metal hot forging (Metal Hot Forging) In the forming process, the processing industry often uses several tons of molds to heat the metal blank (for example, carbon steel at 800~1200℃) by hammer forging or press forging (Press Forging) and other methods to make the metal The blank is shaped according to the configuration of the mold; and in order to smoothly demold the formed metal blank, a release agent such as Graphite Powder is sprayed on the mold before being fed into the heated metal blank The contact surface makes it easier for the metal blank to be separated from the die by gravity after hammer forging or press forging. Since the weight of molds used in metal hot forging processing far exceeds the 40 kg manual handling limit of Article 155 of the National Occupational Safety and Health Facilities Regulations, in this processing field, based on occupational safety considerations, the processing industry will be recommended to use appropriate auxiliary equipment. Assisting tools to replace and transport molds (such as mold lifters, mold transfer arms, or mold changing carts, etc., collectively referred to as "mold changing equipment"), to avoid unnecessary occupational injuries (such as mold falling).
我國前案揭露一種移動模具之裝置，其具有數個桿形滾輪位於兩個臂板間，並具有卡定塊以對形卡榫至衝壓機機檯之卡定塊上，使該移動模具裝置能自機檯之台面水平延伸，以將模具移出、移入而進行更換及清理作業。 A previous case in my country discloses a device for moving a mold, which has several rod-shaped rollers located between two arm plates, and has a locking block to align the tenon to the locking block of the punching machine, so that the mobile mold device It can extend horizontally from the table surface of the machine to move the mold out and in for replacement and cleaning operations.
我國另一前案揭露一種模具移動器結構，其將滑輪設置於剖槽之中，以滑輪之滾動以使位於其上之模具較容易水平移出衝壓機之外；以及為使其本體座能依現場加工進退模具之需要，其本體座內具有強力彈簧使本體座能上升及下降，以更換模具。此專利之模具移動器結構較第0003段之移動模具裝置具有上升及下降功能。 Another previous case in my country discloses a structure of a mold mover, which sets a pulley in a slit, and rolls the pulley to make it easier for the mold on it to move horizontally out of the punching machine; and to make the body seat capable of For on-site processing of advance and retreat molds, there is a strong spring in the body seat so that the body seat can rise and fall to replace the mold. Compared with the mobile mold device in paragraph 0003, the mold mover structure of this patent has the functions of ascending and descending.
另我國再另一前案揭露一種軌道式模具移動器，其將滾輪設置於上容置槽之中，以滾輪之滾動以使位於其上之模具較容易水平移出衝壓機之外；以及為使其本體座能依現場加工進退模具之需要，其本體座內具有油壓輸入孔以輸入加壓油壓以向下頂撐油壓缸之活塞桿，使本體座能上升及下降，以更換模具。此專利之模具移動器結構相較第0004段之模具移動器結構，差異點係在於此專利使用油壓進行升降而非強力彈簧，而使操作者能透過油壓控制模具移動器的升降高度。 Another previous case in my country discloses a rail-type mold mover, which sets a roller in an upper accommodating groove, and rolls the roller so that the mold located on it can be moved horizontally out of the punching machine more easily; and The body seat can advance and retract the mold according to the needs of on-site processing. The body seat has an oil pressure input hole to input the pressurized oil pressure to push down the piston rod of the hydraulic cylinder, so that the body seat can rise and fall to replace the mold . The difference between the mold mover structure of this patent and the mold mover structure of paragraph 0004 is that the patent uses oil pressure for lifting instead of a strong spring, so that the operator can control the lifting height of the mold mover through oil pressure.
惟上述前案存有部分缺點，以下逐一說明：(一)由於實際加工需要，為能準確控制以對準衝壓機平台之平面，較佳之換模設備以油壓升降其高度，如以油壓進行，則不可避免地使用油封件(例如O型環)以保持油壓，而多數油封件以橡膠、塑料為主要材質，其耐熱溫度約70℃，惟加熱後之金屬胚料在送入衝壓機時會短暫因物理熱 傳導，使衝壓機平台及換模設備之傳遞溫度約至100℃~400℃，如此高溫超過油封件之耐熱溫度，使油封件易老化、變形或脆化，干擾換模設備之正常油壓運作；(二)模具在脫模後，現場作業人員習慣使用加壓***吹散模具內之殘留脫模劑，致使吹散之脫模劑易落塵至換模設備之滾輪輪軸上，使換模設備之滾輪滾轉不順，造成現場作業人員須於每次換模時同時清理模具及換模設備(且換模設備輪軸位於換模設備內部，不易清理)，減低作業人員使用換模設備之意願，例如金屬熱鍛造業使用之石墨粉，在鍛造後可能會維持細粉狀，或聚積成片狀或其他形狀，使現場作業人員以加壓***吹散時，將飛落至換模設備之內部內產生上述問題。 However, there are some shortcomings in the previous case, which are explained one by one below: (1) Due to the actual processing needs, in order to accurately control the plane of the press platform, the better mold changing equipment uses hydraulic pressure to raise and lower its height, such as hydraulic pressure. It is unavoidable to use oil seals (such as O-rings) to maintain oil pressure. Most oil seals are made of rubber and plastic, and their heat-resistant temperature is about 70°C. However, the heated metal blanks are sent to the stamping The machine will be temporarily due to physical heat Conduction makes the transfer temperature of the stamping machine platform and mold change equipment approximately 100°C~400°C. Such a high temperature exceeds the heat-resistant temperature of the oil seal, which makes the oil seal easy to age, deform or embrittle, and interfere with the normal hydraulic operation of the mold change equipment. (2) After the mold is demolded, on-site workers are used to using a pressurized air gun to blow away the residual release agent in the mold, causing the blown release agent to easily fall on the roller shaft of the mold changing equipment, making the mold changing equipment The rollers are not rolling smoothly, causing the on-site workers to clean the mold and the mold-changing equipment at the same time each time the mold is changed (and the mold-changing equipment axle is located inside the mold-changing equipment, which is not easy to clean), which reduces the willingness of the operators to use the mold-changing equipment. For example, the graphite powder used in the metal hot forging industry may remain fine powder after forging, or accumulate into flakes or other shapes, so that when the on-site workers blow it away with a pressurized air gun, it will fly into the mold changing equipment. The above problems arise within.
基此，依現有之先前技術而見，目前仍欠缺一種能夠有效達到(1)減少異常溫度對換模設備內部元件影響；及(2)於每次換模時減少落塵影響之換模設備。 Based on this, based on the existing prior art, there is still a lack of a mold change device that can effectively achieve (1) reduce the impact of abnormal temperature on the internal components of the mold change device; and (2) reduce the impact of dust during each mold change.
本發明之第一目的係提供一種具流體迴路換摸設備使換模設備具有降(回)溫之穩溫功能，及/或減少模具更換時脫模劑清除作業所致之落塵或作業環境落塵之影響，及/或達到保養換模設備內部元件之效果。 The first object of the present invention is to provide a mold changing device with a fluid circuit to enable the mold changing device to have a temperature stabilization function of lowering (returning) the temperature, and/or reducing the dust caused by the removal of the release agent during mold replacement or the dust in the working environment And/or achieve the effect of maintaining the internal components of the mold-changing equipment.
本發明之第二目的係提供一種換模設備之穩溫及除塵方法，以使換模設備進行降(回)溫之穩溫，及/或減少模具更換時脫模劑清除作業所致之落塵或作業環境落塵之影響，及/或達到保養換模設備內部元件之效果。 The second objective of the present invention is to provide a method for temperature stabilization and dust removal of mold changing equipment, so that the mold changing equipment can be cooled (returned) to stabilize the temperature, and/or reduce the dust caused by the removal of mold release agent during mold replacement Or the impact of dust in the working environment, and/or the effect of maintaining the internal components of the mold changing equipment.
為達本發明之第一目的，本發明提供三種物之實施例，第一物之實施例為：一種具流體迴路換模設備，包含：一本體座，具有一容納空間及至少一流體迴路，該流體迴路具有至少一主輸入口及至少一主輸出口；以及至少一滾輪，設置於該容納空間內；其中該至少一主輸入口允許一外部加壓流體進入該流體迴路內，該外部加壓流體流經該流體迴路後於該至少一主輸出口噴吹至該至少一滾輪之其中一者；以及其中該外部加壓流體非用於升降該本體座。 In order to achieve the first object of the present invention, the present invention provides three embodiments of the object. The first embodiment of the present invention is: a mold changing device with a fluid circuit, comprising: a body seat with an accommodating space and at least one fluid circuit, The fluid circuit has at least one main input port and at least one main output port; and at least one roller disposed in the containing space; wherein the at least one main input port allows an external pressurized fluid to enter the fluid circuit, and the external The pressurized fluid flows through the fluid circuit and is sprayed to one of the at least one roller at the at least one main output port; and the external pressurized fluid is not used for lifting the body seat.
第二物之實施例為：一種具流體迴路換模設備，包含：一本體座，具有一容納空間及至少一流體迴路，該流體迴路具有至少一主輸入口；至少一滾輪，設置於該容納空間內；以及至少一間隔件，該至少一間隔件之每一者設置於該至少一滾輪之其中鄰近二者；其中該至少一主輸入口允許一外部加壓流體進入該流體迴路內；其中該至少一間隔件之其中至少一者具有一導引迴路，該導引迴路流通連接至該流體迴路，該導引迴路具有至少一子輸出口；以及其中該外部加壓流體流經該流體迴路及該導引迴路後於該至少一子輸出口之至少一者噴吹至該至少一滾輪之其中一者；以及其中該外部加壓流體非用於升降該本體座。 The second embodiment is: a mold changing device with a fluid circuit, comprising: a body seat with an accommodating space and at least one fluid circuit, the fluid circuit having at least one main input port; at least one roller arranged in the accommodating In the space; and at least one spacer, each of the at least one spacer is disposed adjacent to two of the at least one roller; wherein the at least one main input port allows an external pressurized fluid to enter the fluid circuit; wherein At least one of the at least one spacer has a guiding circuit, the guiding circuit is circulatedly connected to the fluid circuit, the guiding circuit has at least one sub-outlet; and wherein the external pressurized fluid flows through the fluid circuit And the guiding circuit is sprayed from at least one of the at least one sub-output port to one of the at least one roller; and wherein the external pressurized fluid is not used for lifting the body seat.
第三物之實施例為：一種具流體迴路換模設備，包含：一本體座，具有一容納空間；至少一滾輪，設置於該容納空間內；以及至少一間隔件，該至少一間隔件之每一者設置於該至少一滾輪之其中鄰近二者；其中該至少一間隔件之其中至少一者具有一導引迴路，該導引迴路具有至少一子輸入口及至少一子輸出口；其中該至少一子輸入口允許一外部加壓流體進入該導引迴路內；其中該外部加壓流體流經 該導引迴路後於該子輸出口噴吹至鄰近該間隔件之該至少一滾輪之其中一者；以及其中該外部加壓流體非用於升降該本體座。 An embodiment of the third object is: a mold changing device with a fluid circuit, comprising: a body seat with an accommodating space; at least one roller arranged in the accommodating space; and at least one spacer, the at least one spacer Each of them is arranged in the vicinity of two of the at least one roller; wherein at least one of the at least one spacer has a guiding circuit, and the guiding circuit has at least one sub-input port and at least one sub-output port; wherein The at least one sub-input port allows an external pressurized fluid to enter the guiding circuit; wherein the external pressurized fluid flows through The guiding circuit is sprayed from the sub-output port to one of the at least one roller adjacent to the spacer; and the external pressurized fluid is not used for lifting the body seat.
本發明另對上述三種物之實施例提供一油壓整合方案：至少一油壓迴路，該至少一油壓迴路具有一油壓輸入端，該油壓輸入端允許一油壓用油進入該油壓迴路內；以及至少一油壓缸，該至少一油壓缸之每一者流通連接至該油壓迴路，該至少一油壓缸之每一者具有一活塞桿；其中該油壓用油進入油壓迴路後加壓於該活塞桿使該活塞桿升降，該活塞桿之升降變更該本體座之高度。 The present invention also provides a hydraulic integration solution for the above-mentioned three embodiments: at least one hydraulic circuit, the at least one hydraulic circuit has a hydraulic input, and the hydraulic input allows a hydraulic oil to enter the oil. And at least one hydraulic cylinder, each of the at least one hydraulic cylinder is circulatedly connected to the hydraulic circuit, each of the at least one hydraulic cylinder has a piston rod; wherein the hydraulic oil After entering the hydraulic circuit, pressurize the piston rod to lift the piston rod, and the lift of the piston rod changes the height of the body seat.
本發明另對上述三種物之實施例提供一壓力平衡方案：其中該流體迴路內具有一壓力平衡迴路，減低該流體迴路內自該主輸入口方向之該主輸出口之第一者與最後一者之該外部加壓流體壓力差。 The present invention also provides a pressure balance solution for the above three embodiments: wherein the fluid circuit has a pressure balance circuit to reduce the first and last of the main output port in the direction of the main input port in the fluid circuit. The pressure difference of the external pressurized fluid.
為達本發明之第二目的，本發明提供三種方法實施例，第一方法實施例為：一種換模設備之穩溫及除塵方法，包含以下步驟：(一)於一換模設備之一本體座設置一流體迴路，該本體座具有一容納空間，該容納空間內設置至少一滾輪；(二)於該流體迴路設置至少一主輸入口，使該至少一主輸入口允許一外部加壓流體進入該流體迴路內，該外部加壓流體非用於升降該本體座；以及(三)於該流體迴路設置至少一主輸出口，使該至少一主輸出口允許該外部加壓流體流經該流體迴路後噴吹至該至少一滾輪之其中一者。 In order to achieve the second objective of the present invention, the present invention provides three method embodiments. The first method embodiment is: a method for temperature stabilization and dust removal of mold changing equipment, including the following steps: (1) In a main body of a mold changing equipment The seat is provided with a fluid circuit, the body seat has an accommodating space, and at least one roller is arranged in the accommodating space; (2) At least one main input port is provided in the fluid circuit so that the at least one main input port allows an external pressurized fluid Entering the fluid circuit, the external pressurized fluid is not used to lift the body seat; and (3) providing at least one main output port in the fluid circuit so that the at least one main output port allows the external pressurized fluid to flow through the After the fluid circuit is sprayed to one of the at least one roller.
第二方法實施例為：一種換模設備之穩溫及除塵方法，包含以下步驟：(一)於一換模設備之一本體座設置一流體迴路，該本體座具有一容納空間，該容納空間內設置至少一滾輪；(二)於該流體迴路設置至少一主輸入口，使該至少一主輸入口允許一外部加壓流體進入該流體迴路內，該外部加壓流體非用於升降該本體座；(三)於 該至少一滾輪之其中鄰近二者間設置一間隔件，該間隔件具有一導引迴路，該導引迴路流通連接至該流體迴路；以及(四)於該導引迴路設置至少一子輸出口，使該至少一子輸出口允許該外部加壓流體流經該流體迴路及該導引迴路後噴吹至該至少一滾輪之其中一者。 The second method embodiment is: a method for temperature stabilization and dust removal of a mold changing device, including the following steps: (1) A fluid circuit is provided on a body seat of a mold changing device, the body seat has an accommodating space, and the accommodating space At least one roller is arranged inside; (2) At least one main input port is provided in the fluid circuit so that the at least one main input port allows an external pressurized fluid to enter the fluid circuit, and the external pressurized fluid is not used for lifting the body Seat; (three) at A spacer is arranged between adjacent two of the at least one roller, the spacer has a guiding circuit, and the guiding circuit is circulatedly connected to the fluid circuit; and (4) at least one sub-output port is arranged in the guiding circuit , Allowing the at least one sub-output port to allow the external pressurized fluid to flow through the fluid circuit and the guiding circuit and then be sprayed to one of the at least one roller.
第三方法實施例為：一種換模設備之穩溫及除塵方法，包含以下步驟：(一)於一換模設備之一本體座設置一間隔件，該本體座具有一容納空間，該容納空間內設置至少一滾輪，該間隔件被設置於該至少一滾輪之其中鄰近二者，該間隔件具有一導引迴路；(二)於該導引迴路設置至少一子輸入口，使該至少一子輸入口允許一外部加壓流體進入該導引迴路內，該外部加壓流體非用於升降該本體座；以及(三)於該導引迴路設置至少一子輸出口，使該至少一子輸出口允許該外部加壓流體流經該導引迴路後噴吹至鄰近該間隔件之該至少一滾輪之其中一者。 The third method embodiment is: a method for temperature stabilization and dust removal of a mold changing device, including the following steps: (1) A spacer is provided on a body seat of a mold changing device, the body seat has an accommodating space, and the accommodating space At least one roller is arranged inside, the spacer is arranged adjacent to two of the at least one roller, the spacer has a guiding circuit; (2) at least one sub-input port is arranged on the guiding circuit so that the at least one The sub-input port allows an external pressurized fluid to enter the guiding circuit, and the external pressurized fluid is not used to lift the body seat; and (3) at least one sub-output port is provided in the guiding circuit so that the at least one sub-output The output port allows the external pressurized fluid to flow through the guiding circuit and be sprayed to one of the at least one roller adjacent to the spacer.
本發明另對上述三種方法實施例提供油壓整合方案，包含以下步驟：(一)於該換模設備之該本體座設置至少一油壓迴路，該至少一油壓迴路具有一油壓輸入端，該油壓輸入端允許一油壓用油進入該油壓迴路內；以及(二)於該換模設備之該本體座設置至少一油壓缸，該至少一油壓缸之每一者流通連接至該油壓迴路，該至少一油壓缸之每一者具有一活塞桿，該油壓用油進入油壓迴路後加壓於該活塞桿使該活塞桿升降，該活塞桿之升降變更該本體座之高度。 The present invention further provides a hydraulic integration solution for the above three method embodiments, including the following steps: (1) At least one hydraulic circuit is provided on the body seat of the mold changing device, and the at least one hydraulic circuit has a hydraulic input end , The hydraulic input end allows a hydraulic oil to enter the hydraulic circuit; and (2) at least one hydraulic cylinder is arranged on the body seat of the mold changing device, and each of the at least one hydraulic cylinder circulates Connected to the hydraulic circuit, each of the at least one hydraulic cylinder has a piston rod, the hydraulic oil enters the hydraulic circuit and pressurizes the piston rod to lift the piston rod, and the lift of the piston rod is changed The height of the body seat.
本發明另對上述三種方法實施例提供一壓力平衡方案：於該流體迴路內設置一壓力平衡迴路，減低該流體迴路內自該主輸入口方向之該主輸出口之第一者與最後一者之該外部加壓流體壓力差。 The present invention further provides a pressure balance solution for the above three method embodiments: a pressure balance circuit is provided in the fluid circuit to reduce the first and last ones of the main output port from the main input port in the fluid circuit The pressure difference of the external pressurized fluid.
10、30、40、60、80:具流體迴路換模設備 10, 30, 40, 60, 80: mold change equipment with fluid circuit
11、31、41、61、81:本體座 11, 31, 41, 61, 81: body seat
12、32、42、82:間隔件 12, 32, 42, 82: spacer
13、33、43、63、83:滾輪 13, 33, 43, 63, 83: scroll wheel
14、34、64、84:流體迴路 14, 34, 64, 84: fluid circuit
141、341、641、841:主輸入口 141, 341, 641, 841: main input port
142、642:主輸出口 142, 642: main output port
35、45、85:導引迴路 35, 45, 85: Guidance loop
351、451、851:子輸出口 351, 451, 851: sub output port
36、46、66:油壓迴路 36, 46, 66: hydraulic circuit
361、461、661:油壓輸入端 361, 461, 661: hydraulic input
362、462、662:油壓缸 362, 462, 662: hydraulic cylinder
452:子輸入口 452: Sub-input
363、463、663:活塞桿 363, 463, 663: Piston rod
631:滾輪填充塊 631: Roller Filling Block
853:壓力平衡裝置 853: Pressure balancing device
8531:裝置輸入口 8531: Device input port
8532:裝置輸出口 8532: Device output port
8533:往復件 8533: Reciprocating
8534:往復彈簧 8534: Reciprocating spring
8535:止逆閥 8535: check valve
8536:止逆閥座 8536: check valve seat
第一圖：係本發明具流體迴路換模設備之第一物之實施例之立體外觀示意圖。 Figure 1: A schematic diagram of the three-dimensional appearance of an embodiment of the first object of the present invention with a fluid circuit mold changing device.
第二圖：係本發明具流體迴路換模設備之第一物之實施例之局部側視剖面示意圖。 The second figure: is a partial side cross-sectional schematic diagram of the embodiment of the first object of the present invention with a fluid circuit mold changing device.
第三圖：係本發明具流體迴路換模設備第二物之實施例之局部側視剖面示意圖。 The third figure: is a partial side cross-sectional schematic diagram of the second embodiment of the fluid circuit mold changing device of the present invention.
第四圖：係本發明具流體迴路換模設備第三物之實施例之立體外觀示意圖。 The fourth figure: is a schematic diagram of the three-dimensional appearance of the third embodiment of the fluid circuit mold changing device of the present invention.
第五圖：係本發明具流體迴路換模設備第三物之實施例之局部側視剖面示意圖。 Figure 5: is a schematic partial side cross-sectional view of the third embodiment of the mold changing device with fluid circuit of the present invention.
第六圖：係本發明具流體迴路換模設備另一本體座實施例之立體外觀示意圖。 Figure 6: is a schematic diagram of the three-dimensional appearance of another embodiment of the body base of the mold changing device with fluid circuit of the present invention.
第七圖：係本發明具流體迴路換模設備中設置氣壓平衡裝置之一實施例之局部側視剖面示意圖。 Figure 7: is a partial side cross-sectional schematic diagram of an embodiment of an air pressure balance device provided in a mold changing device with a fluid circuit according to the present invention.
第八圖：係本發明具流體迴路換模設備中設置氣壓平衡裝置之一實施例之局部俯視斷面示意圖。 Figure 8: is a partial top sectional schematic view of an embodiment of the air pressure balance device in the mold changing device with fluid circuit of the present invention.
為簡潔說明之必要，本發明以較佳實施例例示說明本發明之所有發明及申請專利範圍，於解釋本發明申請專利範圍時，不應以該較佳實施例已記載而未於本發明申請專利範圍記載之技術特徵，當然認其屬解釋本發明申請專利範圍之隱含要件。 For the sake of brevity, the present invention uses preferred embodiments to illustrate all the inventions and the scope of patent applications of the present invention. When explaining the scope of the patent applications of the present invention, the preferred embodiments should not be described in the present application. The technical features recorded in the patent scope are of course deemed to be implicit elements for the interpretation of the patent scope of the present invention.
詳見第一圖及第二圖，第一圖及第二圖綜合揭露一種具流體迴路換模設備10，包含：一本體座11，具有一容納空間及至少一流體迴路14，該流體迴路14具有至少一主輸入口141及至少一主輸出口142；以及至少一滾輪13，設置於該容納空間內；其中該至少一主輸入口141允許一外部加壓流體進入該流體迴路14內，該外部加壓流體流經該流體迴路14後於該至少一主輸出口142噴吹至該至少一滾輪13之至少一者。
For details, please refer to the first and second figures. The first and second figures comprehensively disclose a
在第一圖及第二圖之實施情形下，外部加壓流體於主輸入口141進入流體迴路14內流動，在此流動過程中，如具流體迴路換模設備10於換/抬模作業時因模具異於室溫之溫度(例如受金屬胚料熱傳導影響使其溫度達100℃~400℃)而溫度過高時，流體迴路14內的外部加壓流體因屬穩定溫度(可為室溫或指定溫度或期待之溫度範圍內即可)，而能透過熱傳導之方式將熱量自具流體迴路換模設備10中帶走；反之，如作業環境溫度過低，實施者可使用高於低溫作業環境溫度的外部加壓流體於該具流體迴路換模設備10上，使其保溫，達到不同的作業目的之需。實施者可透過對外部加壓流體的溫度、流速、壓力…等參數設定，使外部加壓流體在不超出預期之溫度範圍內，達到對具流體迴路換模設備之穩/控溫效果。
In the implementation of the first and second figures, the external pressurized fluid flows into the
接續前段之說明，外部加壓流體在流體迴路14內流動後，自主輸出口142吹噴而出而遠離具流體迴路換模設備10。以第一圖及第二圖之實施例來說，主輸出口142設置於滾輪13之底部，使外部加壓流體於主輸出口142吹噴而出時，因其流體壓力，可清潔滾輪13之底部，該底部屬一般現場作業時難以快速清潔之處，並將滾輪13上之落塵或髒污經由滾輪13與間隔件12之縫隙吹噴離開，達到除塵及清潔效
果。此外，若實施者因流體迴路14、滾輪13本體、滾輪13周圍之表面之材質特性，需要上油、化學性清潔(或除污)者，可在不傷及流體迴路14、主輸入口141、主輸出口142之結構之前提下，使用適當成分的流體或其流體組合(甚至於不同時序輸入不同的流體)，於設定適當的溫度、流速、壓力以前述方法輸出/輸入，而能同時達到保養流體迴路14、滾輪13本體、滾輪13周圍之表面之材質之效果。
Following the description of the previous paragraph, after the external pressurized fluid flows in the
需注意者為：(一)第一圖及第二圖中所未標示之「容納空間」，係指「空間上」僅要求本體座11具有能容納滾輪13設置之空間，為「空間上」之定義。如實施者以非如第一圖之「凹字一體成型」之本體座實施者(例如以兩片夾心式之本體座實施)，仍屬於本發明之「本體座」之定義範疇；(二)第一圖及第二圖雖標示間隔件12，但間隔件12在第一物之實施例中並非必需之特徵，惟為強調本發明之需要，故以較佳之具有間隔件12之實施例進行說明，如實施者欲實施此較佳實施例，僅需使間隔件12設置在其鄰近之二滾輪13之間，使滾輪13彼此間為間隔設置，以於輸送模具時能平均分擔模具之重量並較能達到輸送模具之目的；(三)本發明所謂「外部加壓流體」，係指合適於除塵、清潔或穩溫(冷卻或保溫)之任何適於產業使用(非限於金屬熱鍛造業，可依行業特性不同而異)之氣體或液體，甚至可依實際需求對外部加壓流體設定不同的溫度、流速及壓力，或如需求簡單時，僅使用室溫(或常溫)加壓氣體即可，以被輸入至流體迴路14後，自滾輪13之適當之處噴出，以對滾輪13進行除塵、清潔或穩溫，以及對本體座11穩溫，達到本發明所稱之目的，如此之氣體或液體，皆屬本發明「外部加壓流體」之解釋範疇內；(四)在第一圖及第二圖中，流體迴路14雖以無障礙之單一直管表現而為說明，但實施者可
依實際需求，將直管以氣閥(Air Valve)或電磁閥等閥門分隔成數段，或將流體迴路設計為非直管(例如曲管、W型…等)或以數支直管所組合構成，或以他法進行調整，而皆屬本發明之「流體迴路」之定義範圍內；(五)於第一圖及第二圖中，流體迴路14係於本體座11內以鑽孔方式一體成型，但實施者可依實際組裝之便利，在保留流體迴路之密閉性下以拼接或其他合適方法形成所欲形成之流體迴路構型，而皆屬本發明之「流體迴路」之解釋範疇內；(六)本發明所稱對外部加壓流體設定「溫度、流速、壓力」，並非要求實施者一律須對三者設定，若作業情形或使用需求許可，可僅設定部分流體參數(其餘則依環境條件)，亦屬本發明之範疇內；(七)於第二圖及本發明內繪有滾輪結構剖面之其他圖式，係以軸心帶有軸桿及滾珠的滾輪所例示說明，並不限制本發明之滾輪之解釋，實施者若使用其他不同結構之滾輪，或因實際需求使同一本體座內之滾輪彼此相異，仍應認屬本發明之範疇內。
It should be noted that: (1) The "accommodating space" not marked in the first and second figures refers to "spatially", which only requires that the
參見第三圖，第三圖揭露一種具流體迴路換模設備30，包含：一本體座31，具有一容納空間及至少一流體迴路34，該流體迴路34具有至少一主輸入口341；至少一滾輪33，設置於該容納空間內；以及至少一間隔件32，該至少一間隔件32之每一者設置於該至少一滾輪33之其中鄰近二者之間；其中該至少一主輸入口341允許一外部加壓流體進入該流體迴路34內；其中該至少一間隔件32之其中至少一者具有一導引迴路35，該導引迴路35流通連接至該流體迴路34，該導引迴路35具有至少一子輸出口351；以及其中該外部加壓流體流經該流體迴路34及該導引迴路35後於該至少一子輸出口351之至少一者噴吹至該至少一滾輪33之至少一者。同時地，具流體迴路換模設備30更包含
至少一油壓迴路36，該至少一油壓迴路36具有一油壓輸入端361，該油壓輸入端361允許一油壓用油進入該油壓迴路36內；以及至少一油壓缸362，該至少一油壓缸362之每一者流通連接至該油壓迴路36，該至少一油壓缸362之每一者具有一活塞桿363；其中該油壓用油進入油壓迴路36後加壓於該活塞桿363使該活塞桿363升降，該活塞桿363之升降變更該本體座31之高度。
Referring to the third figure, the third figure discloses a
具流體迴路換模設備30與具流體迴路換模設備10之差異點在於，具流體迴路換模設備30具有間隔件32，間隔件32內具有導引迴路35。外部加壓流體自主輸入口341輸入流經流體迴路34後，將流入與流體迴路34流通連接之導引迴路35，導引迴路35再將外部加壓流體導引至滾輪33之上側處(如第三圖所示)，使外部加壓流體向滾輪33之上側處切線方向吹噴，以清除滾輪33上側處之落塵及髒污。此外，具流體迴路換模設備30具有便於控制本體座31升降高度之油壓系統，油壓用油自油壓輸入端361輸入後流經油壓迴路36，在實施者增加油壓迴路36內油壓用油的壓力時，該油壓用油將頂推油壓缸362內之活塞桿，使本體座31相對地被推升至預期高度；相對地，在實施者減少油壓迴路36內油壓用油的壓力時，因本體座本身之重力影響，使本體座31降回被推升前之高度。
The difference between the mold changing device with
需注意者為：(一)前段之油壓系統並非僅能實施於具流體迴路換模設備30，本發明所明文揭露及雖未明文揭露但屬本發明範疇內之任何其他類型之具流體迴路換模設備亦可實施，實施者僅須於實際實施時，對具流體迴路換模設備內之所有特徵透過合適之空間位置安排即可；(二)第三圖中每一導引迴路35雖僅有一子輸出口351，但實施者可依實際需求，針對部分或全部導引迴路設置兩個以上子輸
出口351，產生較佳之吹噴效果，而屬於本發明之範疇內；(三)在第三圖之實施例中，流體迴路34所使用之外部加壓流體，與油壓迴路36所使用之油壓用油，二者係屬二事，於此實施例中，外部加壓流體並非如油壓用油用以加壓於油壓缸362內之活塞桿使其升降，而是用於對具流體迴路換模設備(特別是其中之滾輪)之除塵、清潔及穩溫功能。
It should be noted that: (1) The hydraulic system of the front stage can not only be implemented in the
參見第四圖及第五圖，第四圖及第五圖綜合揭露一種具流體迴路換模設備40，包含：一本體座41，具有一容納空間；至少一滾輪43，設置於該容納空間內；以及至少一間隔件42，該至少一間隔件42之每一者設置於該至少一滾輪43之其中鄰近二者之間；其中該至少一間隔件42之其中至少一者具有一導引迴路45，該導引迴路45具有至少一子輸入口452及至少一子輸出口451；其中該至少一子輸入口452允許一外部加壓流體進入該導引迴路45內；其中該外部加壓流體流經該導引迴路45後於該子輸出口451噴吹至鄰近該間隔件42之該至少一滾輪43之至少一者。同時地，具流體迴路換模設備40更包含至少一油壓迴路46，該至少一油壓迴路46具有一油壓輸入端461，該油壓輸入端461允許一油壓用油進入該油壓迴路46內；以及至少一油壓缸462，該至少一油壓缸462之每一者流通連接至該油壓迴路46，該至少一油壓缸462之每一者具有一活塞桿463；其中該油壓用油進入油壓迴路46後加壓於該活塞桿463使該活塞桿463升降，該活塞桿之升降變更該本體座41之高度。
Referring to the fourth and fifth figures, the fourth and fifth figures comprehensively disclose a
具流體迴路換模設備40與具流體迴路換模設備10及具流體迴路換模設備30之差異點在於，具流體迴路換模設備40係以間隔件42內之導引迴路45作為如流體迴路14及流體迴路34之功能，導引迴路45
之每一者具有至少一子輸入口452，實施者可透過本發明申請時已知之方式，透過適當機構(例如快拆接頭)，將外部加壓流體導入子輸入口452內，並由子輸出口451吹噴而出，以冷卻、清潔滾輪43。由於具流體迴路換模設備40中導引迴路45之每一者具有至少一子輸入口452，因此實施者可依其需求及喜好，僅使部分的子輸入口452接引外部加壓流體而吹噴部分的滾輪43，或簡言之，僅使本體座41之一部區域受吹噴。油壓迴路46、油壓輸入端461及油壓缸462之運作機制及各油壓元件之彼此關係同油壓迴路36、油壓輸入端361及油壓缸362，故不再贅述。
The difference between the
需注意者為：(一)實施者可依其喜好或需求，設計異於第五圖V字型之導引迴路，此種不同設計仍屬於本發明之「導引迴路」之定義範疇內；(二)第五圖中，導引迴路45係以無中間障礙之V字型結構所呈現，但實施者可依實際需求，將導引迴路45以氣閥(Air Valve)或電磁閥等閥門分隔成數段，或將流體迴路設計為非V字型管(例如曲管、T型…等)或以數支直管所組合構成，或以他法進行調整，而皆屬本發明之「導引迴路」之定義範圍內；(三)在第四圖中雖有表示油壓迴路46、油壓輸入端461及油壓缸462，惟第四圖之實施例為較佳實施例，實施者如不實施上述油壓元件，仍可實現導引迴路44應有之冷卻功能；(四)第四圖內以每一個間隔件內皆設置導引迴路、每一個導引迴路皆設置子輸入口(包含子輸入口之L型氣源接頭)之理想實施例為例示說明，惟實施者亦可依實際需求，僅對部分間隔件實施導引迴路，而仍屬本發明之範疇內；(五)在第五圖之實施例中，流體迴路34所使用之外部加壓流體，與油壓迴路36所使用之油壓用油，二者係屬二事，於此實施例中，外部加壓流體並非如油壓
用油用以加壓於油壓缸362內之活塞桿使其升降，而是用於對具流體迴路換模設備(特別是其中之滾輪)之除塵、清潔及穩溫功能。
It should be noted that: (1) The implementer can design a guidance loop that is different from the V-shape in the fifth figure according to their preferences or needs. This different design still falls within the definition of the "guidance loop" of the present invention; (2) In the fifth figure, the
參見第六圖及第七圖，第六圖及第七圖綜合揭露一種具流體迴路換模設備60，包含：一本體座61，具有一容納空間及至少一流體迴路64，該流體迴路64具有至少一主輸入口641及至少一主輸出口642；以及至少一滾輪63，設置於該容納空間內；其中該至少一主輸入口641允許一外部加壓流體進入該流體迴路64內，該外部加壓流體流經該流體迴路64後於該至少一主輸出口642噴吹至該至少一滾輪13之至少一者；其中該流體迴路64具有一壓力平衡迴路643，減低該流體迴路64內自該主輸入口641方向之該主輸出口642之第一者與最後一者之該外部加壓流體壓力差。同時地，具流體迴路換模設備60更包含至少一油壓迴路66，該至少一油壓迴路66具有一油壓輸入端661，該油壓輸入端661允許一油壓用油進入該油壓迴路66內；以及至少一油壓缸662，該至少一油壓缸662之每一者流通連接至該油壓迴路66，該至少一油壓缸662之每一者具有一活塞桿663；其中該油壓用油進入油壓迴路66後加壓於該活塞桿663使該活塞桿663升降，該活塞桿663之升降變更該本體座61之高度。
Referring to the sixth and seventh figures, the sixth and seventh figures comprehensively disclose a
額外地，第七圖所揭露之本體座61與本體座11、本體座31、本體座41之差別在於，本體座61所容納滾輪63之空間，並非隨其本體座61之長度線性平行延伸，而是針對滾輪63及滾輪填充塊631所應佔有之空間設計本體座61之容納空間。滾輪填充塊631係輔助滾輪63設置於本體座61之容納空間內，滾輪填充塊可與滾輪63組裝以模組化生產，便利滾輪63之更換作業。
Additionally, the difference between the
需注意者為：(一)在第七圖中雖有表示油壓迴路66、油壓輸入端661及油壓缸662，惟第四圖之實施例為較佳實施例，實施者如不實施上述油壓元件，仍可實現導引迴路64應有之冷卻功能；(二)在第七圖之實施例中，流體迴路34所使用之外部加壓流體，與油壓迴路36所使用之油壓用油，二者係屬二事，於此實施例中，外部加壓流體並非如油壓用油用以加壓於油壓缸362內之活塞桿使其升降，而是用於對具流體迴路換模設備(特別是其中之滾輪)之除塵、清潔及穩溫功能。
It should be noted that: (1) Although the
參見第八圖，第八圖揭露一種具流體迴路換模設備80，包含：一本體座81，具有一容納空間及至少一流體迴路84，該流體迴路84具有至少一主輸入口841；至少一滾輪83，設置於該容納空間內；以及至少一間隔件82，該至少一間隔件82之每一者設置於該至少一滾輪83之其中鄰近二者；其中該至少一主輸入口841允許一外部加壓流體進入該流體迴路84內；其中該至少一間隔件82之其中至少一者具有一導引迴路85，該導引迴路85流通連接至該流體迴路84，該導引迴路85具有至少一子輸出口851；以及其中該外部加壓流體流經該流體迴路84及該導引迴路85後於該至少一子輸出口851之至少一者噴吹至該至少一滾輪之其中一者。同時地，具流體迴路換模設備80之導引迴路85更包含一壓力平衡裝置853，該壓力平衡裝置853包含一裝置輸入口8531及一裝置輸出口8532，該裝置輸入口8531容許該外部加壓流體自導引迴路85流入該壓力平衡裝置853內；一往復件8533設置於該裝置輸入口8531處；以及一往復彈簧8534連接至該往復件8533；其中該外部加壓流體之壓力未達該往復彈簧8534之彈力時，該往復件8533填塞該裝置輸入口8531使該外部加壓流體不能於該壓力平衡裝置853內流通；以及其中該外部加壓流體之壓力逾該往復彈簧8534之彈力時，該往復件8533不填塞該該
裝置輸入口8531使該外部加壓流體於該壓力平衡裝置853內流通，該外部加壓流體於該裝置輸出口流出。額外地，為發揮往復彈簧8534之功能及模組化、便利化壓力平衡裝置853之安裝，壓力平衡裝置853更包含一止逆閥8535及一止逆閥座8536。
Referring to Figure 8, Figure 8 discloses a
具流體迴路換模設備80與具流體迴路換模設備30之差異在於，具流體迴路換模設備80在其導引迴路85之流體路徑上，額外地具有壓力平衡裝置853，並以壓力平衡裝置853之裝置輸出口8532作為輸出外部加壓流體，以對滾輪83冷卻、清潔及除塵，如同子輸出口351之功能。外部加壓流體於流入導引迴路85後，於自身壓力充足時，可移動往復件8533之位置，使原本填塞裝置輸入口8531之往復件8533進行位移，以使外部加壓流體流入壓力平衡裝置853內及於裝置輸出口8532流出而吹噴至滾輪83；於外部加壓流體自身壓力不足時，往復件8533因往復彈簧8534之彈力大於外部加壓流體之推力而無位移情形而維持往復件8533填塞裝置輸入口8531之狀態，致使外部加壓流體不進入壓力平衡裝置853內而開始蓄壓，蓄壓充足後方能使往復件8533進行上述說明之位移，如此反覆，便可約略地穩定流體迴路84內之壓力。實施者可依實際需求，使用符合其彈力需求之各種往復彈簧8534，以設定開啟裝置輸入口8531之開啟壓力閥值(Threshold)，而皆屬本發明之範疇內。往復件8533可為鋼珠、橡膠球…等其他於本發明申請時已知適於填塞洞口以防止或大幅減低流體滲入之各種構型及各種材質，不受本發明之例示所限制。止逆閥8535之功能係避免外部加壓流體回流至壓力平衡裝置853內，止逆閥座8536之功能係容納壓力平衡裝置853之其他部件用，以模組化、便利化壓力平衡裝置853之安裝。
The difference between the mold changing device with
需注意者為：(一)第八圖雖未附如第三、五、七圖之油壓迴路36、46、66，惟此係為簡略說明所致，實施者仍可依其需求，實施第三、
五、七圖之油壓迴路於第八圖之實施例上，使其具流體迴路換模設備同時具有壓力平衡功能及升降功能，而仍屬本發明揭露及解釋範疇內；(二)第八圖之往復件8534係以球體為例示說明，惟實施者亦可依其實際需求，使用不同但足以填塞裝置輸入口之形狀之往復件，而仍屬本發明揭露及解釋範疇內；(三)第八圖雖以往復彈簧8534之伸展以使往復件8533填塞裝置輸入口8531為例示說明，惟實施者可依其實際需求，使用以往復彈簧8534之縮拉以使往復件8533填塞裝置輸入口8531之方式實施或使用其他在本發明申請時已知但使用彈簧以外機制之壓力平衡裝置於本發明具流體迴路換模設備內，而屬本發明揭露及解釋範疇內；(四)第八圖雖以壓力平衡裝置853設置於間隔件82及導引迴路85上之方式例示說明，惟實施者可依其實際需求，將壓力平衡裝置853設置於流體迴路84上(特別地，設置在導引迴路85及流體迴路84之連接位置上，使裝置輸入口8531連接流體迴路(甚至直接當成主輸入口141、341、641、841使用)及使裝置輸出口8532連接導引迴路，以管制外部加壓流體流入導引迴路85)及使導引迴路85內之外部加壓流體為經壓力平衡之外部加壓流體而吹噴至滾輪83上，而仍屬本發明揭露及解釋範疇內；(五)第八圖雖區別標示裝置輸出口8532與子輸出口851，但實施者應能理解本發明之裝置輸出口及子輸出口僅為空間上之定義，如實施者以一個實體輸出口結構同時表現裝置輸出口8532及子輸出口851之功能，並不妨礙裝置輸出口8532及子輸出口851之比對，仍應認屬本發明之申請專利範圍內；(六)第八圖中壓力平衡裝置853雖包含一止逆閥8535及一止逆閥座8536以例示說明，惟此係較佳之實施例(額外具有避免外部加壓流體回流之功能)，如實施者因止逆需求不大而不使用止逆閥8535及止逆閥座8536，仍屬本發明揭露及解釋範圍內；(七)第八圖之壓力平衡裝置853係對稱設置於各滾輪83之鄰近兩側(左側及右側)，為標示之簡便，
僅就其中一組壓力平衡裝置853標示其各部件，惟實施者可依據其需求，使用不同結構或不同功能性之壓力平衡裝置，達到所預期之功效，而仍屬本發明揭露及解釋範疇內。
It should be noted that: (1) Although the
透過上述發明物之實施及說明，類似地，實施者可對現行換模設備依照以下之說明以本發明之方法進行改良，以達到本發明說明書第0008至0009段所訴求之功效。 Through the implementation and description of the above-mentioned invention, similarly, the implementer can improve the current mold changing equipment with the method of the present invention according to the following description to achieve the effect claimed in paragraphs 0008 to 0009 of the specification of the present invention.
第一方法為：一種換模設備之穩溫及除塵方法，包含以下步驟：(一)於一換模設備之一本體座設置一流體迴路，該本體座具有一容納空間，該容納空間內設置至少一滾輪；(二)於該流體迴路設置至少一主輸入口，使該至少一主輸入口允許一外部加壓流體進入該流體迴路內，該外部加壓流體非用於升降該本體座；以及(三)於該流體迴路設置至少一主輸出口，使該至少一主輸出口允許該外部加壓流體流經該流體迴路後噴吹至該至少一滾輪之至少一者。透過第一方法，實施者可使現有的換模設備達到與本發明第一物之實施例相同之功效。 The first method is: a method for temperature stabilization and dust removal of mold changing equipment, including the following steps: (1) A fluid circuit is provided on a body seat of a mold changing device, the body seat has an accommodating space, and the accommodating space is provided At least one roller; (2) at least one main input port is provided in the fluid circuit, so that the at least one main input port allows an external pressurized fluid to enter the fluid circuit, and the external pressurized fluid is not used to lift the body seat; And (3) at least one main output port is provided in the fluid circuit, so that the at least one main output port allows the external pressurized fluid to flow through the fluid circuit and be sprayed to at least one of the at least one roller. Through the first method, the implementer can make the existing mold changing equipment achieve the same effect as the first embodiment of the present invention.
需注意者為：上述步驟(一)~(三)並不嚴格限制其順序性，實施者亦可依實際需求先行實施非步驟(一)之其他步驟或將步驟順序置換，而仍在本發明之範疇內。 It should be noted that the above-mentioned steps (1) to (3) do not strictly limit their order, and the implementer can also implement other steps other than step (1) or replace the order of the steps according to actual needs, while still in the present invention Within the category.
第二方法為：一種換模設備之穩溫及除塵方法，包含以下步驟：(一)於一換模設備之一本體座設置一流體迴路，該本體座具有一容納空間，該容納空間內設置至少一滾輪；(二)於該流體迴路設置至少一主輸入口，使該至少一主輸入口允許一外部加壓流體進入該流體迴路內，該外部加壓流體非用於升降該本體座；(三)於該至少一滾輪之其中鄰近二者間設置一間隔件，該間隔件具有一導引迴路， 該導引迴路流通連接至該流體迴路；以及(四)於該導引迴路設置至少一子輸出口，使該至少一子輸出口允許該外部加壓流體流經該流體迴路及該導引迴路後噴吹至該至少一滾輪之至少一者。透過第二方法，實施者可使現有的換模設備達到與本發明第二物之實施例相同之功效。 The second method is: a method for temperature stabilization and dust removal of mold changing equipment, including the following steps: (1) A fluid circuit is provided on a body seat of a mold changing device, the body seat has an accommodating space, and the accommodating space is arranged At least one roller; (2) at least one main input port is provided in the fluid circuit, so that the at least one main input port allows an external pressurized fluid to enter the fluid circuit, and the external pressurized fluid is not used to lift the body seat; (3) A spacer is arranged between adjacent two of the at least one roller, and the spacer has a guiding circuit, The guide circuit is circulatedly connected to the fluid circuit; and (4) at least one sub-output port is provided in the guide circuit so that the at least one sub-output port allows the external pressurized fluid to flow through the fluid circuit and the guide circuit After spraying to at least one of the at least one roller. Through the second method, the implementer can make the existing mold changing equipment achieve the same effect as the embodiment of the second aspect of the present invention.
需注意者為：上述步驟(一)~(四)並不嚴格限制其順序性，實施者亦可依實際需求先行實施非步驟(一)之其他步驟或將步驟順序置換，而仍在本發明之範疇內。 It should be noted that the above steps (1) to (4) do not strictly limit the order, and the implementer can also implement other steps other than step (1) or replace the order of the steps according to actual needs, while still in the present invention Within the category.
第三方法實施例為：一種換模設備之穩溫及除塵方法，包含以下步驟：(一)於一換模設備之一本體座設置一間隔件，該本體座具有一容納空間，該容納空間內設置至少一滾輪，該間隔件被設置於該至少一滾輪之其中鄰近二者，該間隔件具有一導引迴路；(二)於該導引迴路設置至少一子輸入口，使該至少一子輸入口允許一外部加壓流體進入該導引迴路內，該外部加壓流體非用於升降該本體座；以及(三)於該導引迴路設置至少一子輸出口，使該至少一子輸出口允許該外部加壓流體流經該導引迴路後噴吹至鄰近該間隔件之該至少一滾輪之至少一者。透過第三方法，實施者可使現有的換模設備達到與本發明第三物之實施例相同之功效。 The third method embodiment is: a method for temperature stabilization and dust removal of a mold changing device, including the following steps: (1) A spacer is provided on a body seat of a mold changing device, the body seat has an accommodating space, and the accommodating space At least one roller is arranged inside, the spacer is arranged adjacent to two of the at least one roller, the spacer has a guiding circuit; (2) at least one sub-input port is arranged on the guiding circuit so that the at least one The sub-input port allows an external pressurized fluid to enter the guiding circuit, and the external pressurized fluid is not used to lift the body seat; and (3) at least one sub-output port is provided in the guiding circuit so that the at least one sub-output The output port allows the external pressurized fluid to flow through the guiding circuit and be sprayed to at least one of the at least one roller adjacent to the spacer. Through the third method, the implementer can make the existing mold changing equipment achieve the same effect as the embodiment of the third object of the present invention.
需注意者為：上述步驟(一)~(三)並不嚴格限制其順序性，實施者亦可依實際需求先行實施非步驟(一)之其他步驟或將步驟順序置換，而仍在本發明之範疇內。 It should be noted that the above-mentioned steps (1) to (3) do not strictly limit their order, and the implementer can also implement other steps other than step (1) or replace the order of the steps according to actual needs, while still in the present invention Within the category.
此外，基於上述三個方法下，實施者可將油壓升降組整合至利用該三個方法所改良之換模設備內，其整合方式包含以下步驟：(一)於該換模設備之該本體座設置至少一油壓迴路，該至少一油壓 迴路具有一油壓輸入端，該油壓輸入端允許一油壓用油進入該油壓迴路內；以及(二)於該換模設備之該本體座設置至少一油壓缸，該至少一油壓缸之每一者流通連接至該油壓迴路，該至少一油壓缸之每一者具有一活塞桿，該油壓用油進入油壓迴路後加壓於該活塞桿使該活塞桿升降，該活塞桿之升降變更該本體座之高度。 In addition, based on the above three methods, the implementer can integrate the hydraulic lifting assembly into the mold change equipment improved by the three methods. The integration method includes the following steps: (1) In the main body of the mold change equipment The seat is provided with at least one oil pressure circuit, and the at least one oil pressure The circuit has an oil pressure input end that allows an oil pressure oil to enter the oil pressure circuit; and (2) at least one oil pressure cylinder is provided on the body seat of the mold changing device, and the at least one oil pressure input end Each of the hydraulic cylinders is circulatedly connected to the hydraulic circuit, and each of the at least one hydraulic cylinder has a piston rod. The hydraulic oil enters the hydraulic circuit and pressurizes the piston rod to lift the piston rod , The lifting of the piston rod changes the height of the body seat.
基於上述三個方法下，本發明再提供一壓力平衡方法：於該導引迴路內設置一壓力平衡裝置，該壓力平衡裝置包含一裝置輸入口及一裝置輸出口，該裝置輸入口容許該外部加壓流體自該導引迴路流入該壓力平衡裝置內；一往復件設置於該裝置輸入口處；以及一往復彈簧連接至該往復件；其中該外部加壓流體之壓力未達該往復彈簧之彈力時，該往復件填塞該裝置輸入口使該外部加壓流體不能於該壓力平衡裝置內流通；以及其中該外部加壓流體之壓力逾該往復彈簧之彈力時，該往復件不填塞該該裝置輸入口使該外部加壓流體於該壓力平衡裝置內流通，該外部加壓流體於該裝置輸出口流出。本發明另再提供一壓力平衡方法：於該流體迴路內設置一壓力平衡裝置，該壓力平衡裝置包含一裝置輸入口及一裝置輸出口，該裝置輸入口容許該外部加壓流體自該主輸入口流入該壓力平衡裝置內；一往復件設置於該裝置輸入口處；以及一往復彈簧連接至該往復件；其中該外部加壓流體之壓力未達該往復彈簧之彈力時，該往復件填塞該裝置輸入口使該外部加壓流體不能於該壓力平衡裝置內流通；以及其中該外部加壓流體之壓力逾該往復彈簧之彈力時，該往復件不填塞該該裝置輸入口使該外部加壓流體於該壓力平衡裝置內流通，該外部加壓流體於該裝置輸出口流出至該導引迴路。 Based on the above three methods, the present invention further provides a pressure balancing method: a pressure balancing device is provided in the pilot circuit, the pressure balancing device includes a device input port and a device output port, and the device input port allows the external Pressurized fluid flows into the pressure balance device from the guiding circuit; a reciprocating member is provided at the input port of the device; and a reciprocating spring is connected to the reciprocating member; wherein the pressure of the external pressurized fluid does not reach the pressure of the reciprocating spring When elastic, the reciprocating member fills the input port of the device so that the external pressurized fluid cannot circulate in the pressure balance device; and when the pressure of the external pressurized fluid exceeds the elastic force of the reciprocating spring, the reciprocating member does not fill the The device input port allows the external pressurized fluid to circulate in the pressure balance device, and the external pressurized fluid flows out of the device output port. The present invention further provides a pressure balancing method: a pressure balancing device is provided in the fluid circuit, the pressure balancing device includes a device input port and a device output port, the device input port allows the external pressurized fluid to be input from the main The port flows into the pressure balance device; a reciprocating member is provided at the input port of the device; and a reciprocating spring is connected to the reciprocating member; wherein when the pressure of the external pressurized fluid does not reach the elastic force of the reciprocating spring, the reciprocating member is stuffed The device input port prevents the external pressurized fluid from flowing in the pressure balance device; and when the pressure of the external pressurized fluid exceeds the elastic force of the reciprocating spring, the reciprocating member does not fill the device input port so that the external pressurizer The pressurized fluid circulates in the pressure balance device, and the external pressurized fluid flows out to the guiding circuit at the output port of the device.
經由本發明上述之詳細說明，實施者可透過本發明之方法及換模設備或換模設備之穩溫及除塵方法，主要地解決金屬熱鍛造業於使用習知換模設備時所面臨之作業問題，以及其他溫差作業環境之設備影響問題。可選地，實施者可在不實質減損本發明訴求之功效下，對本發明揭露內容或專利範圍之一部或全部特徵進行置換、改變或增刪。 Through the above detailed description of the present invention, the implementer can use the method of the present invention and the mold changing equipment or the temperature stabilization and dust removal method of the mold changing equipment to mainly solve the operations faced by the metal hot forging industry when using the conventional mold changing equipment. Problems, and other equipment affecting the temperature difference operating environment. Optionally, the implementer can replace, change, add or delete a part or all of the features of the disclosure or the patent scope of the present invention without substantially detracting from the effect of the claims of the present invention.
本發明所屬技術領域之通常知識者於本發明申請時技術水準下，在不實質減損本發明所欲訴求之功效下，對本發明申請專利標的所為之技術特徵置換、簡略、增減，皆應認屬本發明之專利範圍內。例如：(一)實施方式以移模臂結構為說明，並不限制本發明申請專利範圍之「換模設備」之解釋；(二)本發明圖式中具有油壓升降組之換模設備，並不要求所有本發明之專利標的皆須具有油壓升降組，無油壓升降組之換模設備如符合本發明之申請專利範圍之文義及均等要件，仍屬本發明之專利範圍內；(三)本發明雖以金屬熱鍛造業為主要之功效說明，惟實施者如以非高溫之其他異常溫度(例如低溫或保持機台溫度不受換模設備之常溫影響)作業環境使用本發明之換模設備或其方法，仍應認屬本發明之範疇內，實施者應能理解本發明並不限於使用在金屬熱鍛造業，任何於移動重型物品且須穩溫之行業皆可使用；(四)本發明雖以「換模」為其說明，惟實施者若以非模具之他物而使用與本發明實施例相同或包含本發明實施例所載特徵之設備進行物件移動時，仍應認該設備屬本發明「換模設備」之文義範疇內，本發明「換模設備」並不僅以「實際執行換模」之設備為限，具有潛在換模性能之設備仍應包含其中。 Those with ordinary knowledge in the technical field to which the present invention belongs should recognize the replacement, abbreviation, addition or reduction of the technical features of the patent subject of the present invention without substantially detracting from the effect of the claimed invention at the time of application of the present invention. It belongs to the scope of the patent of the present invention. For example: (1) The embodiment uses the structure of the mold transfer arm as an illustration, and does not limit the interpretation of the "mold changing equipment" that does not limit the scope of the patent application of the present invention; (2) The mold changing equipment with a hydraulic lifting group in the drawing of the present invention, It is not required that all the patent subjects of the present invention must have a hydraulic lifting unit. If the mold change equipment without a hydraulic lifting unit meets the literal meaning and equal requirements of the patent application scope of the present invention, it still falls within the patent scope of the present invention; 3) Although the present invention uses the metal hot forging industry as the main function description, if the implementer uses other non-high temperature abnormal temperature (such as low temperature or keeping the temperature of the machine from the normal temperature of the mold changing equipment) operating environment, the present invention is used. Mold changing equipment or methods should still be considered within the scope of the present invention. Implementers should understand that the present invention is not limited to use in the metal hot forging industry, and can be used in any industry that moves heavy objects and requires temperature stability; 4) Although the present invention is described with "mould changing" as its description, if the implementer uses a device that is the same as the embodiment of the present invention or includes the features contained in the embodiment of the present invention as something other than a mold, he should still move the object. It is recognized that this equipment falls within the context of the "mold changing equipment" of the present invention. The "mold changing equipment" of the present invention is not limited to the equipment that "actually performs mold changing", and equipment with potential mold changing performance should still be included.
10:具流體迴路換模設備 10: Mold changing equipment with fluid circuit
11:本體座 11: body seat
12:間隔件 12: Spacer
13:滾輪 13: Roller
14:流體迴路 14: fluid circuit
141:主輸入口 141: Main input port
142:主輸出口 142: Main output port
Claims (11)
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| TW109121845A TWI725883B (en) | 2020-06-29 | 2020-06-29 | Mold changing equipment with fluid circuit and method for temperature stabilization and dust removal of mold changing equipment |
| CN202110398114.6A CN113926974B (en) | 2020-06-29 | 2021-04-14 | Temperature stabilizing and dust removing method with fluid loop die changing equipment and die changing equipment |
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| TW109121845A TWI725883B (en) | 2020-06-29 | 2020-06-29 | Mold changing equipment with fluid circuit and method for temperature stabilization and dust removal of mold changing equipment |
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| TW202200336A (en) | 2022-01-01 |
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