Nothing Special   »   [go: up one dir, main page]

TWI685472B - Pressurizing device of airtight continuous hot press forming device - Google Patents

Pressurizing device of airtight continuous hot press forming device Download PDF

Info

Publication number
TWI685472B
TWI685472B TW106139189A TW106139189A TWI685472B TW I685472 B TWI685472 B TW I685472B TW 106139189 A TW106139189 A TW 106139189A TW 106139189 A TW106139189 A TW 106139189A TW I685472 B TWI685472 B TW I685472B
Authority
TW
Taiwan
Prior art keywords
pressure
hot
press forming
pressurizing
cooled
Prior art date
Application number
TW106139189A
Other languages
Chinese (zh)
Other versions
TW201918461A (en
Inventor
秦文隆
Original Assignee
秦文隆
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 秦文隆 filed Critical 秦文隆
Priority to TW106139189A priority Critical patent/TWI685472B/en
Publication of TW201918461A publication Critical patent/TW201918461A/en
Application granted granted Critical
Publication of TWI685472B publication Critical patent/TWI685472B/en

Links

Images

Landscapes

  • Press Drives And Press Lines (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)

Abstract

本發明係有關一種加壓裝置,特別係適用於模造立體產品之氣密式連續熱壓成型裝置,本發明加壓裝置對應於熱壓模具相對設有一組,每組具4單元的加壓組件,各單元的加壓組件各包括有一伺服馬達,伺服馬達下端連結有一壓力控制裝置,壓力控制裝置下方連結一水冷式加壓軸,水冷式加壓軸下方連結一加壓柱,本發明加壓裝置係設於氣密式連續熱壓成型裝置之熱壓成型區,前述4單元的加壓組件,其4具加壓柱係設於熱壓模具之4角之上方,藉每組4單元的加壓組件,以相同的速度、相同的壓力,精確的施壓於熱壓模具上方受壓面4角,使熱壓模具內待熱壓元件各部受力均勻,避免受力不均產生的翹曲、歪斜等缺失。 The present invention relates to a pressurizing device, especially an airtight continuous hot press forming device suitable for molding three-dimensional products. The pressurizing device of the present invention corresponds to a set of hot press molds opposite to each other, and each set has a press unit of 4 units The pressure assembly of each unit includes a servo motor, a pressure control device is connected to the lower end of the servo motor, a water-cooled pressure shaft is connected below the pressure control device, and a pressure column is connected below the water-cooled pressure shaft. Set in the hot press forming area of the air-tight continuous hot press forming device, the aforementioned four-unit pressurizing assembly, four pressurizing columns are provided above the four corners of the hot-pressing mold, and each set of four units pressurizes Components, at the same speed and the same pressure, accurately press the four corners of the pressure surface above the hot pressing mold, so that the parts of the hot pressing element in the hot pressing mold are evenly stressed to avoid warping caused by uneven stress, Distortion and other missing.

Description

氣密式連續熱壓成型裝置之加壓裝置 Pressure device of airtight continuous hot press forming device

本發明屬熱壓成型裝置技術領域,特別係適用於模造立體產品氣密式連續熱壓成型裝置之加壓裝置結構嶄新設計,具有藉每組4單元的加壓組件,以相同的速度、相同的壓力及相同的定位,精確的施壓於熱壓模具上方受壓面4角,使熱壓模具內待熱壓元件各部受力均勻,避免受力不均產生的翹曲、歪斜等缺失,能有效大幅提高熱壓成型良率。 The present invention belongs to the technical field of hot press forming devices, and is particularly suitable for the design of the pressurizing device structure of the airtight continuous hot press forming device for molding three-dimensional products. It has 4 units of pressurizing components per group at the same speed and the same speed. Pressure and the same positioning, precisely press the four corners of the pressure surface above the hot pressing mold, so that the parts of the hot pressing element in the hot pressing mold are evenly stressed, to avoid the lack of warpage and skew caused by uneven force, It can effectively greatly improve the yield of hot press forming.

按,熱壓成型是一種高分子材料的加工方法,主要係將具一定厚度的材料置於模具中,加熱模具或環境,使材料軟化而覆蓋於模具表面,再以機器壓擠,經過冷卻階段固化後,就可得到熱壓成型的產品。 Pressing, hot press forming is a processing method of polymer materials. It mainly puts materials with a certain thickness in the mold, and heats the mold or the environment to soften the material and cover the surface of the mold. Then it is pressed by the machine and passes through the cooling stage After curing, hot-pressed products can be obtained.

熱壓成型的材料,以玻璃為例,玻璃因為具有較高透光的特性,因此顯示裝置(如手機、手錶等電子產品)多選其作為視窗部份的外殼。君可見手持電子產品表面通常設有玻璃殼體,以保護產品內部的顯示模組。目前玻璃殼體大部分都是平板的外形,所以在電子產品的上表面會形成有接縫。再者,由於電子產品的周邊必須保留一定寬度的機構部分,用以固持平板狀的玻璃,因此電子產品的頂面也就無法完全被利用。因此,立體或曲面玻璃已漸漸的被運用於電子產品的玻璃殼體上。 The material used for thermocompression molding is glass, for example. Because glass has a high light-transmitting property, display devices (such as mobile phones, watches, and other electronic products) often choose it as the outer casing of the window. Jun Visible is usually equipped with a glass case on the surface of the handheld electronic product to protect the display module inside the product. At present, most glass shells are in the shape of flat plates, so a seam will be formed on the upper surface of electronic products. Furthermore, since the periphery of the electronic product must retain a mechanism portion of a certain width to hold the flat glass, the top surface of the electronic product cannot be fully utilized. Therefore, three-dimensional or curved glass has been gradually applied to the glass casing of electronic products.

平板式玻璃殼體較易製造,而具有立體形狀的玻璃殼體製造則較為不易。目前,具有立體形狀的玻璃殼體的製造通常有兩種方法:第 一種為:製造多片平板式玻璃單元,然後藉由黏貼邊緣的方式形成具有立體形狀的玻璃殼體。第二種為:製造一定厚度的長方體玻璃,而後於該長方體玻璃上多次的研磨以形成具有多側面的立體造型。然而,上述二方法均耗時耗力,生產速度非常慢。一般而言,由於玻璃素材係為一平板狀,如果要生產一具有造型之玻璃,較佳的作法係將平板狀的玻璃素材設置於一上模件與一下模件之間,接著加熱上模件、下模件以及玻璃素材,以使玻璃素材軟化。當上述之玻璃素材軟化時,上模件與下模件便可進行合模動作,以使上模件沿一合模方向與下模件共同塑造玻璃素材的外形,藉以生產相對應之模造玻璃。我國專利公告M452174號「用來製造模造玻璃之成型設備」(公告日2013年05月01日專利公告資料參照),其包含有一母型模具件、一第一公型模具件、一第二公型模具件、一支撐頂桿以及一壓桿。該第一公型模具件以可開合之方式設置於該母型模具件上,該第二公型模具件設置於該母型模具件與該第一公型模具件之間。該支撐頂桿穿設於該母型模具件,該支撐頂桿用來推頂於該第二公型模具件,藉以支撐該第二公型模具件與該第一公型模具件共同夾持一模造玻璃。該壓桿設置於該第一公型模具件之一側,該壓桿用來下壓於該第一公型模具件,以使該第一公型模具件與該第二公型模具件相對該母型模具件移動至一合模位置,藉以成型該模造玻璃。 Flat glass shells are easier to manufacture, while glass shells with three-dimensional shapes are more difficult to manufacture. At present, there are usually two methods for manufacturing a glass case with a three-dimensional shape. The first method is to manufacture a multi-piece flat glass unit, and then form a glass case with a three-dimensional shape by pasting the edges. The second method is to manufacture a rectangular parallelepiped glass with a certain thickness, and then grind the rectangular parallelepiped glass multiple times to form a three-dimensional shape with multiple sides. However, both of the above methods are time-consuming and labor-intensive, and the production speed is very slow. Generally speaking, since the glass material is a flat plate, if you want to produce a shaped glass, the best way is to set the flat glass material between an upper mold and a lower mold, and then heat the upper mold Parts, lower modules and glass materials to soften the glass materials. When the above-mentioned glass material softens, the upper and lower molds can perform the mold clamping action, so that the upper mold and the lower mold together shape the shape of the glass material along a clamping direction, so as to produce the corresponding molded glass . China Patent Announcement No. M452174 “Molding equipment for manufacturing molded glass” (reference date on the patent announcement date of May 1, 2013), which includes a female mold part, a first male mold part, a second male mold part Mold parts, a support jack and a pressure bar. The first male mold part is arranged on the female mold part in an openable and closable manner, and the second male mold part is arranged between the female mold part and the first male mold part. The support jack is inserted through the female mold part, and the support jack is used to push against the second male mold part, thereby supporting the second male mold part and the first male mold part to clamp together Molded glass. The pressing bar is disposed on one side of the first male mold part, and the pressing bar is used to press down on the first male mold part so that the first male mold part is opposite to the second male mold part The female mold part is moved to a mold clamping position to form the molded glass.

申請人先前提出獲准之M536234號「氣密式模造立體玻璃連續成型裝置」,其係針對模造立體玻璃產品設計之連續成型裝置嶄新設計,其主要係由爐體,為密閉式,爐體外部二端設有交換系統,爐體內部設有氣密腔;交換系統,設於爐體二端,爐體二端交換系統間設有外輸送道, 各交換系統包括有設於爐體側之內氣密門及設於外輸送道側之外氣密門,內氣密門及外氣密門間形成氣密空間,並設有位移裝置將載板推入或移出爐體;氣密腔,設於爐體內部,包括有氣密腔體,氣密腔體內具有內輸送道,內輸送道連結爐體二端交換系統內氣密門,並設有滑軌,以作為載板移動之軌道,該氣密腔為氣密式,並導入保護氣體,且依製程區分有昇溫區)、高溫成型區及冷卻區,昇溫區及高溫成型區內設有至少一層斷熱層,且斷熱層中央形成熱場,熱場內設有視製程程序所需溫度之加熱元件,冷卻區具有冷卻裝置,高壓成型區設有加壓系統;外輸送道,連結爐體二端交換系統;加壓系統,主要係由壓缸、加壓軸與加壓柱構成;如此構成之本發明,待成型平板玻璃置於模具成型面中,模具則置於載板上,載板經交換系統進入氣密腔,經昇溫區之預熱,及高溫成型區之高溫,使模內玻璃軟化,並藉加壓系統之加壓而成型,再經冷卻區之冷卻後,經交換系統送出爐體外部,再脫模而成,也確能達到連續、高效率及高品質成型模造立體玻璃之功效。 The applicant previously proposed the approved M536234 "Airtight Molded Three-Dimensional Glass Continuous Forming Device", which is a brand-new design of a continuous forming device designed for molded three-dimensional glass products, which is mainly composed of the furnace body, which is a closed type, and the outside of the furnace body. There is an exchange system at the end, and a gas-tight cavity inside the furnace body; the exchange system is located at the two ends of the furnace body, and an external conveying path is provided between the two end exchange systems of the furnace body. Each exchange system includes an interior located on the side of the furnace body The airtight door and the airtight door located outside the outer conveying path form an airtight space between the inner airtight door and the outer airtight door, and a displacement device is provided to push the carrier plate into or out of the furnace body; Inside the furnace body, there is an airtight cavity, which has an internal conveying channel, which is connected to the airtight door in the two-end exchange system of the furnace body, and is provided with a slide rail to serve as a track for the carrier board to move. The airtight chamber is airtight and introduces protective gas, and is divided into a heating zone according to the manufacturing process), a high-temperature forming zone and a cooling zone. The heating zone and the high-temperature forming zone are provided with at least one heat insulation layer, and the center of the heat insulation layer A thermal field is formed. The heating field is equipped with heating elements depending on the temperature required by the manufacturing process. The cooling zone is equipped with a cooling device. The high-pressure forming zone is equipped with a pressurization system; the external conveyor is connected to the two-end exchange system of the furnace body; It is mainly composed of a pressure cylinder, a pressure shaft and a pressure column; in the present invention thus constituted, the flat glass to be formed is placed in the molding surface of the mold, and the mold is placed on the carrier plate. The carrier plate enters the airtight cavity through the exchange system, The preheating of the heating zone and the high temperature of the high-temperature forming zone soften the glass in the mold and form by the pressurization of the pressurization system. After cooling by the cooling zone, it is sent out of the furnace body through the exchange system and then demolded. It can also achieve the effect of continuous, high efficiency and high quality molding and molding three-dimensional glass.

如前所述,習用之加壓系統,主要係由壓缸、加壓軸與加壓柱構成,由於壓缸無法精確的控制加壓柱施加於熱壓模具上之速度、壓力強度大小及精確定位位移距離,且加壓系統係設於每組熱壓模具之中心位置,以單一加壓系統施壓於相對熱壓模具之中央處。此對於待熱壓模造立體玻璃其尺寸較小時,尚可維持模造立體玻璃之平整度,但對於尺寸較大之模造立體玻璃產品(如平板電腦、筆記型電腦及車載...等),因為加壓系統施加壓力集中於熱壓模具之中央,易造成模造立體玻璃產品四角產生翹曲、歪斜等不平整之狀況,使模造立體玻璃熱壓成型良率極低。此即為現 行習用技術存有最大之缺失,此缺失乃成業界亟待克服之難題。 As mentioned above, the conventional pressure system is mainly composed of a pressure cylinder, a pressure shaft and a pressure column. Because the pressure cylinder cannot accurately control the speed, pressure intensity and precise positioning of the pressure column applied to the hot pressing mold The displacement distance, and the pressurizing system is set at the center of each group of hot-pressing dies, and a single pressing system is used to press the center of the relative hot-pressing dies. This can maintain the flatness of the molded three-dimensional glass when the size of the three-dimensional glass to be hot-pressed is small, but for the larger three-dimensional molded glass products (such as tablet computers, notebook computers and car... etc.), Because the pressure applied by the pressure system is concentrated in the center of the hot pressing mold, it is easy to cause unevenness such as warpage and skew at the four corners of the molded three-dimensional glass product, and the yield of the molded three-dimensional glass is extremely low. This is the biggest shortcoming in the current conventional technology. This deficiency is a problem that the industry urgently needs to overcome.

本發明發明人鑒於習用技術之缺失,積其多年實際從事精密陶瓷科技工業產品之設計製造專業知識,經不斷研究、改良後,終有本發明之研發成功,公諸於世。 In view of the lack of conventional technology, the inventor of the present invention has accumulated many years of practical expertise in the design and manufacture of precision ceramic technology industrial products. After continuous research and improvement, the successful development of the present invention is finally made public.

緣是,本發明之主要目的在提供一種「氣密式連續熱壓成型裝置之加壓裝置」,本發明加壓裝置對應於熱壓模具相對設有一組,每組具4單元的加壓組件,各單元的加壓組件各包括有一伺服馬達,伺服馬達下端連結有一壓力控制裝置,壓力控制裝置下方連結一水冷式加壓軸,水冷式加壓軸下方連結一加壓柱,本發明加壓裝置係設於氣密式連續熱壓成型裝置之熱壓成型區,該熱壓成型區包括有水冷式氣密爐膛,水冷式氣密爐膛內設有氣密腔,氣密腔為氣密式,並導入保護氣體,並設有斷熱層及斷熱反射板,且斷熱層中央形成熱場,熱場內設有視製程程序所需溫度之加熱元件,及承載台板,承載台板上置有熱壓模具,前述加壓裝置之伺服馬達及壓力控制裝置係設於水冷式氣密爐膛上方,水冷式氣密爐膛設有氣密軸封供水冷式加壓軸穿設入,加壓柱則穿設入熱場內,且前述4單元的加壓組件,其4具加壓柱係設於熱壓模具之4角之上方位置,藉每組4單元的加壓組件,以相同的速度、相同的壓力及相同的定位,精確的施壓於熱壓模具上方受壓面4角位置,使熱壓模具內待熱壓模造立體產品各部受力均勻,避免受力不均產生的翹曲、歪斜等缺失,能有效大幅提高熱壓成型良率。 The reason is that the main purpose of the present invention is to provide a "pressurizing device for an airtight continuous hot press forming device". The pressurizing device of the present invention corresponds to a set of hot press molds opposite to each other, and each set has a press unit of 4 units The pressure assembly of each unit includes a servo motor, a pressure control device is connected to the lower end of the servo motor, a water-cooled pressure shaft is connected below the pressure control device, and a pressure column is connected below the water-cooled pressure shaft. It is set in the hot press forming area of the air-tight continuous hot press forming device. The hot press forming area includes a water-cooled air-tight hearth. The water-cooled air-tight hearth is provided with an air-tight chamber. The air-tight chamber is air-tight, and Introduce protective gas, and set a heat insulation layer and a heat insulation reflection plate, and a heat field is formed in the center of the heat insulation layer, and a heating element depending on the temperature required by the manufacturing process is provided in the heat field, and a carrier plate is placed on the carrier plate There is a hot-pressing die. The servo motor and pressure control device of the aforementioned pressurizing device are located above the water-cooled airtight hearth. The water-cooled airtight hearth is provided with a gas-tight shaft seal. Penetrated into the thermal field, and the aforementioned four-unit pressurizing assembly, four pressurizing columns are located above the four corners of the hot-pressing mold. With each set of 4-unit pressurizing assembly, at the same speed, The same pressure and the same positioning, precise pressure is applied to the four corners of the pressure surface above the hot pressing mold, so that the three-dimensional products to be hot pressed in the hot pressing mold are uniformly stressed, to avoid warping caused by uneven force, The lack of skew, etc., can effectively greatly improve the yield of hot pressing.

(1)‧‧‧加壓裝置 (1)‧‧‧Pressure device

(10)‧‧‧加壓組件 (10)‧‧‧Pressure components

(11)‧‧‧伺服馬達 (11)‧‧‧Servo motor

(12)‧‧‧壓力控制裝置 (12)‧‧‧Pressure control device

(13)‧‧‧水冷式加壓軸 (13)‧‧‧Water-cooled pressurized shaft

(14)‧‧‧加壓柱 (14)‧‧‧Pressure column

(2)‧‧‧熱壓模具 (2)‧‧‧Hot pressing mold

(3)‧‧‧熱壓成型區 (3)‧‧‧Hot-press forming area

(30)‧‧‧水冷式氣密爐膛 (30)‧‧‧Water-cooled airtight hearth

(31)‧‧‧氣密腔 (31)‧‧‧Airtight chamber

(32)‧‧‧斷熱層 (32)‧‧‧Thermal insulation layer

(33)‧‧‧斷熱反射板 (33)‧‧‧Insulation reflector

(34)‧‧‧熱場 (34)‧‧‧Hot field

(35)‧‧‧加熱元件 (35)‧‧‧Heating element

(36)‧‧‧承載台板 (36)‧‧‧Loading table

(37)‧‧‧氣密軸封 (37)‧‧‧Airtight shaft seal

第1圖係係本發明實施例加壓裝置剖示圖;第2圖係本發明實施例熱壓成型區上視圖。 Figure 1 is a cross-sectional view of a pressing device according to an embodiment of the present invention; Figure 2 is a top view of a hot press forming area according to an embodiment of the present invention.

為達成本發明前述目的之技術手段,茲列舉一實施例,並配合圖式說明如後,貴審查委員可由之對本發明之結構、特徵及所達成之功效,獲致更佳之瞭解。 In order to achieve the technical means of the aforementioned object of the invention, here is an example, and with the help of the following description of the drawings, your reviewer can gain a better understanding of the structure, features and effects of the invention.

本發明特別係針對模造立體產品熱壓成型之氣密式連續氣氛燒結成型裝置之加壓裝置嶄新設計者,本發明熱壓成型材料,包括但不限定於玻璃、金屬、陶瓷或金屬陶瓷異質複合材料等。 The present invention is particularly aimed at the brand-new designer of the pressurizing device of the airtight continuous atmosphere sintering and forming device for the hot press forming of molded three-dimensional products. The hot press forming material of the present invention includes, but is not limited to, glass, metal, ceramic or cermet heterogeneous composite Materials etc.

請參閱第1圖所示,本發明加壓裝置(1)對應於熱壓模具(2)相對設有一組,每組具4單元的加壓組件(10),各單元的加壓組件(10)各包括有一伺服馬達(11),伺服馬達(11)下端連結有一壓力控制裝置(12)【壓力控制裝置(12)能回授壓力,可設定每組4單元的加壓組件(10)施予熱壓模具(2)相同壓力值,使熱壓模具(2)承受壓力均勻,避免壓力不均勻產生的缺失】,壓力控制裝置(12)下方連結一水冷式加壓軸(13),水冷式加壓軸(13)下方連結一加壓柱(14)【加壓柱(14)可為石墨或石墨複合材料構成,以耐高溫】,本發明加壓裝置(1)係設於氣密式連續熱壓成型裝置之熱壓成型區(3)(請參閱第2圖),該熱壓成型區(3)包括有水冷式氣密爐膛(30),水冷式氣密爐膛(30)內設有氣密腔(31),氣密腔(31)為氣密式,並導入保護氣體【一般為惰性氣體,如氮氣、氫氣、氬氣等;提供保護氣體之裝置為習用技術,不多贅言】,並設有斷熱層(32)及斷熱反射板(33),且斷熱層(32)中央形成熱場(34),熱場(34)內設有視製程程序所需溫度之加熱元件(35)【溫度控制等裝置為習用技術,不多贅 言】,及承載台板(36),承載台板(36)上置有熱壓模具(2),前述加壓裝置(1)之伺服馬達(11)及壓力控制裝置(12)係設於水冷式氣密爐膛(30)上方,水冷式氣密爐膛(30)設有氣密軸封(37)供水冷式加壓軸(13)穿設入,加壓柱(14)則穿設入熱場內(34),且前述4單元的加壓組件(10),其4具加壓柱(14)係設於熱壓模具(2)之4角之上方位置【請參閱第2圖所示,在本實施例中承載台板(36)上置有2組熱壓模具(2),各組熱壓模具(2)上各具有每組4單元的加壓組件(10)】,藉每組4單元的加壓組件(10),以相同的速度、相同的壓力及相同的定位,精確的施壓於熱壓模具(2)上方受壓面之4角位置,使熱壓模具(2)內待熱壓模造立體產品各部受力均勻,避免受力不均產生的翹曲、歪斜等缺失,能有效大幅提高熱壓成型良率。 As shown in FIG. 1, the pressing device (1) of the present invention corresponds to a hot-pressing mold (2) oppositely provided with a group, each group has a pressing unit (10) of 4 units, and the pressing unit (10) of each unit ) Each includes a servo motor (11), the lower end of the servo motor (11) is connected with a pressure control device (12) [pressure control device (12) can feedback the pressure, can be set for each group of 4 units of pressure components (10) Pre-press the hot-pressing die (2) with the same pressure value to make the hot-pressing die (2) with uniform pressure to avoid the loss caused by uneven pressure], a water-cooled pressurizing shaft (13) is connected under the pressure control device (12), water-cooled plus A pressure column (14) is connected under the pressure shaft (13) [the pressure column (14) can be made of graphite or graphite composite material, which is resistant to high temperature], the pressure device (1) of the present invention is provided in an airtight continuous heat The hot press forming area (3) of the press forming device (please refer to Figure 2). The hot press forming area (3) includes a water-cooled gas-tight furnace (30), and the water-cooled gas-tight furnace (30) is provided with gas Dense cavity (31), gas-tight cavity (31) is gas-tight, and the introduction of protective gas [generally inert gas, such as nitrogen, hydrogen, argon, etc.; the device to provide protective gas is a conventional technology, no more details], A heat-insulating layer (32) and a heat-insulating reflective plate (33) are provided, and a heat field (34) is formed in the center of the heat-insulating layer (32), and a heating element depending on the temperature required by the manufacturing process is provided in the heat field (34) (35) [Temperature control and other devices are conventional technologies, no need to go into details], and the carrier table (36), the carrier table (36) is provided with a hot pressing mold (2), and the servo of the aforementioned pressing device (1) The motor (11) and the pressure control device (12) are arranged above the water-cooled gas-tight furnace (30). The water-cooled gas-tight furnace (30) is provided with an airtight shaft seal (37). The pressure column (14) is inserted into the thermal field (34), and the four pressure units (10) of the four units mentioned above are equipped with four pressure columns (14) in the hot press mold (2) The upper position of the 4 corners [please refer to the second figure, in this embodiment, two sets of hot pressing molds (2) are placed on the bearing platen (36), and each set of hot pressing molds (2) has each Group 4 unit pressurization assembly (10)], with each group of 4 unit pressurization assembly (10), at the same speed, the same pressure and the same positioning, precisely press the hot press mold (2) The 4 corner positions of the pressure surface make the stress of the three-dimensional product to be hot-pressed in the hot-pressing mold (2) uniform, and avoid the loss of warpage and skew caused by the uneven force, which can effectively improve the yield of hot-pressing. .

綜上所述,本發明所揭露之一種「氣密式連續熱壓成型裝置之加壓裝置」為昔所無,亦未曾見於國內外公開之刊物上,理已具新穎性之專利要件,又本發明確可摒除習用技術缺失,並達成設計目的,亦已充份符合專利要件,爰依法提出申請,謹請貴審查委員惠予審查,並賜予本案專利,實感德便。 In summary, the "pressurizing device of the air-tight continuous hot press forming device" disclosed in the present invention is unprecedented, and has not been seen in publications at home and abroad. The present invention can indeed eliminate the lack of conventional technology and achieve the design purpose, and it has fully met the patent requirements. You have filed an application in accordance with the law. I would like to ask your reviewing committee to benefit from the review and grant the patent in this case.

惟以上所述者,僅為本發明之一較佳可行實施例而已,並非用以拘限本發明之範圍,舉凡熟悉此項技藝人士,運用本發明說明書及申請專利範圍所作之等效結構變化,理應包括於本發明之專利範圍內。 However, the above is only one of the preferred and feasible embodiments of the present invention, and is not intended to limit the scope of the present invention. It refers to the equivalent structural changes made by those skilled in the art using the description of the present invention and the scope of patent application. , Should be included in the patent scope of the invention.

(1)‧‧‧加壓裝置 (1)‧‧‧Pressure device

(10)‧‧‧加壓組件 (10)‧‧‧Pressure components

(11)‧‧‧伺服馬達 (11)‧‧‧Servo motor

(12)‧‧‧壓力控制裝置 (12)‧‧‧Pressure control device

(13)‧‧‧水冷式加壓軸 (13)‧‧‧Water-cooled pressurized shaft

(14)‧‧‧加壓柱 (14)‧‧‧Pressure column

(2)‧‧‧熱壓模具 (2)‧‧‧Hot pressing mold

(3)‧‧‧熱壓成型區 (3)‧‧‧Hot-press forming area

(30)‧‧‧水冷式氣密爐膛 (30)‧‧‧Water-cooled airtight hearth

(31)‧‧‧氣密腔 (31)‧‧‧Airtight chamber

(32)‧‧‧斷熱層 (32)‧‧‧Thermal insulation layer

(33)‧‧‧斷熱反射板 (33)‧‧‧Insulation reflector

(34)‧‧‧熱場 (34)‧‧‧Hot field

(35)‧‧‧加熱元件 (35)‧‧‧Heating element

(36)‧‧‧承載台板 (36)‧‧‧Loading table

(37)‧‧‧氣密軸封 (37)‧‧‧Airtight shaft seal

Claims (2)

一種氣密式連續熱壓成型裝置之加壓裝置,主要對應於熱壓模具相對設有一組,每組具4單元的加壓組件,各單元的加壓組件各包括有一伺服馬達,伺服馬達下端連結有一壓力控制裝置,壓力控制裝置下方連結一水冷式加壓軸,水冷式加壓軸下方連結一加壓柱,前述加壓裝置係設於氣密式連續熱壓成型裝置之熱壓成型區,該熱壓成型區包括有水冷式氣密爐膛,水冷式氣密爐膛內設有氣密腔,氣密腔為氣密式,並導入保護氣體,並設有斷熱層及斷熱反射板,且斷熱層中央形成熱場,熱場內設有視製程程序所需溫度之加熱元件,及承載台板,承載台板上置有熱壓模具,前述加壓裝置之伺服馬達及壓力控制裝置係設於水冷式氣密爐膛上方,水冷式氣密爐膛設有氣密軸封供水冷式加壓軸穿設入,加壓柱則穿設入熱場內,且前述4單元的加壓組件,其4具加壓柱係設於熱壓模具之4角之上方位置,藉每組4單元的加壓組件,精確的施壓於熱壓模具上方受壓面4角位置,使熱壓模具內待熱壓模造立體產品各部受力均勻。 A pressurizing device of an airtight continuous hot press forming device mainly corresponds to a set of hot press molds opposite to each other, each set has a press unit of 4 units, each press unit of the unit includes a servo motor, the lower end of the servo motor A pressure control device is connected, a water-cooled pressure shaft is connected below the pressure control device, and a pressure column is connected below the water-cooled pressure shaft. The aforementioned pressure device is provided in the hot press forming area of the airtight continuous hot press forming device. The hot-press forming area includes a water-cooled gas-tight furnace, which is provided with an air-tight chamber, the air-tight chamber is air-tight, and a protective gas is introduced, and a heat-insulating layer and a heat-shielding reflector are provided, and A thermal field is formed in the center of the thermal insulation layer. The thermal field is provided with a heating element depending on the temperature required by the manufacturing process, and a carrier platen. A thermal compression mold is placed on the carrier platen. The servo motor and pressure control device of the aforementioned pressure device are It is installed above the water-cooled airtight hearth. The water-cooled airtight hearth is provided with a gas-tight shaft seal and a water-cooled pressurizing shaft. The pressurized column is inserted into the hot field. 4 pressure columns are located above the 4 corners of the hot-pressing mold. With each group of 4 units of pressurizing components, precise pressure is applied to the 4 corners of the pressure-receiving surface above the hot-pressing mold. All parts of the three-dimensional product made by hot pressing are evenly stressed. 如申請專利範圍第1項所述之氣密式連續熱壓成型裝置之加壓裝置,其中,該加壓裝置加壓柱為石墨或石墨複合材料構成。 The pressurizing device of the airtight continuous hot press forming device as described in item 1 of the patent application scope, wherein the pressurizing device pressurized column is made of graphite or graphite composite material.
TW106139189A 2017-11-13 2017-11-13 Pressurizing device of airtight continuous hot press forming device TWI685472B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW106139189A TWI685472B (en) 2017-11-13 2017-11-13 Pressurizing device of airtight continuous hot press forming device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW106139189A TWI685472B (en) 2017-11-13 2017-11-13 Pressurizing device of airtight continuous hot press forming device

Publications (2)

Publication Number Publication Date
TW201918461A TW201918461A (en) 2019-05-16
TWI685472B true TWI685472B (en) 2020-02-21

Family

ID=67347877

Family Applications (1)

Application Number Title Priority Date Filing Date
TW106139189A TWI685472B (en) 2017-11-13 2017-11-13 Pressurizing device of airtight continuous hot press forming device

Country Status (1)

Country Link
TW (1) TWI685472B (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWM556733U (en) * 2017-11-13 2018-03-11 Chin Wen Lung Pressure device for hermetic-type continuous hot press molding device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWM556733U (en) * 2017-11-13 2018-03-11 Chin Wen Lung Pressure device for hermetic-type continuous hot press molding device

Also Published As

Publication number Publication date
TW201918461A (en) 2019-05-16

Similar Documents

Publication Publication Date Title
TW201806883A (en) Heating device for three-dimensional molded glass continuous forming device capable of providing the effects of uniform heating temperature and high yield of product
TWI685472B (en) Pressurizing device of airtight continuous hot press forming device
TWM536234U (en) Airtight continuous forming device for molding three-dimensional glass
CN207657165U (en) Air hermetic continuous hot-press molding machine
CN109895440B (en) Pressurizing device of airtight continuous hot-press forming device
TWM545272U (en) Airtight continuous hot press forming device
TWI685471B (en) Mould with transfer part
TWM556733U (en) Pressure device for hermetic-type continuous hot press molding device
CN207842135U (en) The pressue device of air hermetic continuous hot-press molding machine
CN206736078U (en) Air hermetic continuous hot-press shaped device
TWM560472U (en) Transfer plate for an air-tight continuous heat press molding device
TWI641564B (en) Transfer board
CN210764977U (en) Lower die with transfer part
TWM658699U (en) Pressure device of continuous hot press molding device
TW201808835A (en) Heat isolation layer of airtight chamber for molded three-dimensional glass continuous forming device capable of avoiding the release of oxygen from the heat isolation layer during heating, thereby reducing oxidation of components
TWM560387U (en) Supporting device of airtight continuous hot press molding device
TWM546397U (en) Air-tight chamber of air-tight continuous hot-pressing molding device
TWM560471U (en) Transfer plate
TW201831412A (en) Airtight chamber for air-tight continuous thermoforming device by which oxygen released from a thermal insulation layer during heating can be effectively prevented
TWI636023B (en) Airtight continuous hot press forming device
TW201806885A (en) Continuous shaping method for molded three-dimensional glass capable of preventing elements from oxidization in the heat treatment process
CN208038302U (en) The support device of air hermetic continuous hot-press molding machine
TWM583451U (en) Lower mold with transfer part
TWI667206B (en) Heated heating field device under molded three-dimensional glass continuous forming device
TW201806887A (en) Airtight continuous molding device for stereoscopic molding glass having the effect of continuously molding stereoscopic molding glass at high efficiency and high quality