削78109 五、新型說明： 【新型所屬之技術領域】 本創作係涉及一種餐盒製造機器的裝置，尤指一種藉 由高周波加熱黏製紙餐盒的紙製餐盒壓合模具裝置。 【先前技術】 既有製造紙餐盒的機器，係於合模構造之前設有加熱 裝置，在表面具有膠膜的紙片經過加熱裝置時，以加熱裝 置對其進行加熱，接著紙片繼續進入模具構造的上、下模 具之間，以上、下模具合模令紙餐盒成形，過程中紙餐盒 四周的轉角處以被加熱的膠膜疊合㈣占，如此在模具合模 後能折立定形的紙餐盒成品。 前述既有Μ ϋ紙餐盒的|置雖可將紙片加熱後利用模 具構造加工為成品’但由於紙片經過加熱與模具合模成形 之間具有時間I ’如此兩道的加工程序增加了製造的時間 而不能有效提升產量以外，當紙片表面的膠膜加熱後冷卻 而經模具壓合時’也容易在表面產生摩擦的敏紋，… 裝置隔著空間對紙片加熱效率差，因此用電量較大而較為 耗電浪費能源。 【新型内容】 由於既有紙餐盒製造時係先以加熱器加熱再以模具成 形，因此造成表面容易破損、加工慢與耗電量大的缺點。 為此’本創作主要目的在於，Λ ρ ^ 在上、下模具之間設有電極 可導通電流之構造’於合模同拉处n 一 m丄 依丨』時旎以南周波對紙餐盒進 加熱黏合的步驟，達到較快逑的製造效果。 丁 3 M378IUy 為達到上述目的，本創作係 具裝置，係包括： ^供種紙製餐盒壓合模 一機體，係設有一底座’於 1« , « ,, ^ + ' 、6亥底座頂面的周圍結合一 申的支架，於該支架的頂部 的中間結合-合模壓缸，…模二頂板，於該頂板 於該桿體底端結合一上模座…Π U申才干體， 一翱用阁 忒上楔座係導電體並且結合 頂面設有一下電極… 電極的下方，於該底座的 面二模具構造’係對應該上模座的下方，於該底座的頂 此、°: 具’訂模具係方環形的金屬導電體，其於 則 置設有一前塊、一後塊’又於左、右位置設有兩 側塊’該前塊、該後塊與兩側塊並與該下電極電連接，續 前塊、該後塊與兩側塊的内面各為斜面並環繞形成一外壓 合面’於各側塊頂部的中間凹設—滑槽，各滑槽係沿左、 右方向貫穿設置的溝槽，於各滑槽以可滑動調整形態結合 一導電塊，各導電塊係周圍輪廟與各側塊表面相符的可^ 電金屬塊體； 於該上模座底面結合一上模具，其係配合該下模且内 部形成的方形金屬導電體，並且於外周面形成一斜度配合 該外愿合面的内壓合面，於該外壓合面除轉角處以及該内 壓合面除轉角處以外的表面之間形成複數個絕緣部。 進步，於所述各滑槽底部的前、後位置穿設兩固定 螺孔，對應、各側塊兩固定螺孔的位置，於各導電塊穿設兩 调整長孔’各調整長孔係沿左、右方向延伸的長形孔對 應各調整長孔設有一調整螺栓，其分別穿入各調整長孔並 4 M378109 螺鎖於各固定螺孔，藉此將各導電塊定位。 更進一步，本創作於該上模座頂部的前、後兩側形成 兩個上電極座，所述上電極係於各上電極座的頂面结合一 延伸板，各延伸板係金屬可導電的手 守电幻長扳，並且外端朝侧旁 向外延伸出上模座的範圍，於各伸 礼固％谷延伸板的外端部分別結合 -彈片，其係金屬片體並且伸出各延伸板的部分係朝下並 朝外f曲形成-弧形的抵觸形狀，所述下電極係於所述底 座結合-朝上延伸的金屬架，於該金屬架的頂端對應兩抵 觸形狀的位置結合一抵觸板，其係金屬可導電的板體。 較佳的，其中所述各絕緣部係於所述内麼合面凹設- 嵌槽’再於各嵌槽嵌設結合一表面輪廓與該内麼合面對齊 的絕緣塊體，於所述上模具底面的中間凹設一貫穿左、右 兩面的凹溝’所述各嵌槽係設有四個，並且分別凹設於所 述内壓合面左、右各側面的前半部以及後半部的中間。 較佳的，其中所述各絕緣部係於所述外壓合面凹設一 嵌槽，再於各嵌槽嵌設結合一表面輪廓與該外壓合面對齊 的絕緣塊體。 、本創作使用時係將將上電極與下電極連接電源的兩極 ，並且令紙餐盒的紙板輸送至下模具與上模具之間加工 時以合模愿缸驅動上模座與下模具合模，合模時藉由上模 ”的内S α面肖下模具的外壓♦面壓纟紙餐盒的紙板成形 ;上、下模具合模的過程中，由於上電極會接觸到下電極 導通電流’因此内、外壓合面夾合立起紙餐盒時，會在内 、外壓合面之間未形成絕緣部的轉角處產生能夠加熱的高 周波，以高周波在紙餐盒成形的同時加熱黏合紙餐盒周圍 5 M378109 相疊需要黏合的角落部分β ^創作在上、下模具合模時能同時加熱黏合紙餐 形，簡化步驟的製造程序除了萨 成 ” L i 厅除了月"夠增加製造紙餐盒的速度 外’由於合模與加熱之間沒有時間I，因此上、下模且 :才吴的時候能夠避免模具表面摩擦紙餐盒表面膠膜造成敏 紋的問題，因此能夠獲致表面光滑的紙餐盒成&，再者， 由於面周波加熱能夠集中用於紙餐盒需要加熱黏合之處， 且加熱同時能即時折合成形紙餐盒，力σ熱直接又沒有時間 差的設計能夠減少電源的使用，在使用上亦具有省電省於 源的經濟效益。 b 【實施方式】 本創作係一種紙製餐盒壓合模具裝置，請參看第一至 五圖的較佳實施例，係包括： -機體（10)，係設有-底座⑴），於底座⑴）頂面的頂 面結合一支架（12)，其包括四個由底座（1彳）頂面周圍朝上 延伸的直知（12 1)’於四直桿（121)的頂部之間結合一頂板 • (13)，於頂板Ο3)的中間穿設一穿桿孔（131)，又於頂板 • (13)頂面的中間結合一合模愿知（14)，於合模壓缸（14)朝下 延伸一桿體（141)，以桿體（141)朝下穿過穿桿孔（131)，並 於穿桿孔（131)底端結合一上模座（1 5)，其係金屬而可導電 的座體’於上模座（15)頂部的前 '後兩側形成兩個上電極 座（151); 於兩上電極座（151)結合一上電極（16)，上電極（16)係 包括兩延伸板（161)以及兩彈片（162)，其中各延伸板（161) 係金屬可導電的長板，兩延伸板（161)分別結合於各上電極 6 M378109 座（151)的頂面，並且左端各朝外伸出上模座（15)的範圍， 兩彈片（1 62)係金屬片體並且分別結合於各延伸板（^ 6 j)的 左端部，各彈片（162)朝左伸出延伸板（161)的部分係朝下 並朝外彎曲形成一弧形的抵觸形狀（163)，對應兩抵觸形狀 (163)的下方，於底座（11)的頂面設有一下電極（17)，其係 於底座（11)結合一朝上延伸的金屬架（171)，於金屬架 (1 71)頂端對應兩抵觸形狀（1 63)的位置結合一沿前、後方 向延伸的抵觸板（172)，其係金屬可導電的板體，並且可提 供兩彈片（162)的抵觸形狀（163)彈性抵靠。 一模具構造（20)，係對應上模座（15)的下方，於底座 (1 1)的頂面結合一下模具（21)’下模具（21)係由分別位於前 、後位置的一前塊（211)、一後塊（212)以及位於左、右位 置的兩側塊（21 3)所圍成的金屬且可導電的方環體，前塊 (211)、後塊（212)以及兩侧塊（213)並與下電極（17)電連接 ’並且前塊（211)、後塊（212)以及兩側塊（213)的内面係斜 面的形態，藉此於下模具（21)的内周面圍成一外壓合面（A) ，其中於各側塊（21 3)中間的頂部凹設一滑槽（21 31 )，各滑 槽（21 31)係沿左、右方向貫穿設置的溝槽，於滑槽（21 31) 底部的前、後位置各穿設一固定螺孔（2132); 於各滑槽（21 31)内以可沿内、外方向滑動的形態設置 一導電塊（214)，各導電塊（214)係周圍輪廓與側塊（213)表 面相符的可導電金屬塊體，令各導電塊（214)的内面亦成為 外壓合面（A)的一部分，對應各側塊（21 3)兩固定螺孔 (2132)的位置，於各導電塊（214)穿設兩調整長孔（2141)， 各調整長孔（2141)係沿左、右方向延伸的長形沉頭孔，對 7 M378109 應各調整長孔（2141)設有一調整螺拴（215)，其分別穿入各 調整長孔（2141)並螺鎖於各固定螺孔（21 32)而將各導電塊 (214)定位於滑槽（2131)内； 於上模座（15)的底面結合一上模具（22)，其係形狀配 合外壓合面（A)輪廓的方形金屬導電塊體，於上模具（22)周 圍的外周面形成一斜度配合外壓合面（A)的内壓合面（B)， •於上模具（22)底面的中間凹設一貫穿左、右兩面的凹溝 (221)，對應凹溝（221)左、右兩端各端的前方與後方，於 鲁内壓合面（B)左、右各側面的前半部以及後半部的中間分別 凹設一嵌槽（222)，於各嵌槽（222)分別螺鎖結合一絕緣塊 體（223)，各絕緣塊體（223)表面的輪廓係與内壓合面（b)對 齊，藉由各絕緣塊體（223)在外壓合面（A)除轉角處與内壓 合面（B)除轉角處以外的表面之間形成電流不會通過的絕緣 部。Cutting 78109 V. New description: [New technical field] The present invention relates to a device for manufacturing a lunch box, and more particularly to a paper box pressing mold device for high-frequency heating of a paper lunch box. [Prior Art] A machine for manufacturing a paper lunch box is provided with a heating device before the mold clamping structure, and when the paper sheet having the film on the surface passes through the heating device, it is heated by the heating device, and then the paper sheet continues to enter the mold structure. Between the upper and lower molds, the upper and lower molds are closed to form a paper lunch box. During the process, the corners around the paper lunch box are superimposed with the heated film (4), so that the shaped paper can be folded after the mold is closed. Finished lunch box. The above-mentioned Μ 餐 餐 餐 餐 虽 虽 虽 虽 虽 虽 虽 虽 虽 虽 虽 虽 虽 虽 虽 虽 虽 虽 虽 虽 虽 虽 虽 虽 虽 虽 虽 虽 虽 虽 虽 虽 虽 虽 虽 虽 虽 虽 虽 虽 虽 虽 虽 虽 虽 虽When the time is not effective to increase the output, when the film on the surface of the paper sheet is heated and then cooled and pressed by the mold, it is also easy to produce frictional sensation on the surface. The device is inefficient in heating the paper sheet across the space, so the electricity consumption is relatively low. Large and relatively power-consuming waste of energy. [New content] Since the paper lunch box is manufactured by heating the heater first and then forming the mold, the surface is easily broken, the processing is slow, and the power consumption is large. To this end, the main purpose of this creation is that Λ ρ ^ is provided with an electrode-conducting current between the upper and lower dies, and the 周 旎 旎 旎 旎 旎 旎 旎 旎 旎 旎 旎 旎 旎 旎 旎 旎 旎 旎 旎 旎The step of heating and bonding achieves a faster manufacturing effect. Ding 3 M378IUy In order to achieve the above purposes, the creation of the device is composed of: ^ for the paper-making lunch box press-molded a body, is equipped with a base '1', «,, ^ + ', 6 Hai base The periphery of the surface is combined with a bracket, and a clamping-cylinder is formed in the middle of the top of the bracket, and the top plate is joined to the bottom plate of the top plate at the bottom end of the bracket. Π U Shencai body, a stack The upper part of the electrode is placed on the top surface of the base, and the bottom surface of the base is opposite to the upper mold base. 'The mold is a ring-shaped metal conductor, which is provided with a front block and a rear block, and is provided with a side block at the left and right positions. The front block, the rear block and the side blocks are The lower electrode is electrically connected, and the inner surface of the continuous block, the rear block and the two side blocks are inclined surfaces and surrounds an outer pressing surface to form a concave groove in the middle of the top of each side block, and each chute is along the left side. a groove extending through the right direction, and a conductive block is coupled to each of the chutes in a slidable adjustment manner. An electric metal block conforming to the surface of each side block of the block system; an upper mold is coupled to the bottom surface of the upper mold base, which is matched with the square metal conductor formed by the lower mold and formed inside, and formed on the outer peripheral surface A slope is fitted to the inner pressing surface of the outer surface, and a plurality of insulating portions are formed between the outer pressing surface and the surface of the inner pressing surface except the corner. Progressively, two fixing screw holes are bored in the front and rear positions of the bottoms of the sliding grooves, corresponding to the positions of the two fixing screw holes of the side blocks, and two adjusting long holes are formed in each conductive block. The elongated holes extending in the left and right directions are provided with adjusting bolts corresponding to the adjusting long holes, respectively, which are respectively inserted into the adjusting long holes and 4 M378109 are screwed to the fixing screw holes, thereby positioning the conductive blocks. Further, the present invention forms two upper electrode holders on the front and rear sides of the top of the upper mold base, and the upper electrode is coupled to an extension plate on the top surface of each upper electrode holder, and each extension plate is metal-conductive. The hand guards the electric illusion, and the outer end extends outwardly to the side of the upper mold base, and the outer end portions of the extensions are respectively combined with the elastic piece, which is a metal piece and protrudes from each other. a portion of the extension plate is formed downwardly and outwardly to form an arc-shaped resisting shape, and the lower electrode is coupled to the base frame-upwardly extending metal frame, and the top end of the metal frame corresponds to the position of the two opposite shapes In combination with a resistive plate, it is a metal conductive plate. Preferably, the insulating portions are recessed in the inner surface of the inner surface of the inner surface of the inner surface of the inner surface of the inner surface of the inner surface of the inner surface of the inner surface of the inner surface of the inner surface of the inner surface. In the middle of the bottom surface of the mold, a groove is formed through the left and right sides. The plurality of grooves are provided with four grooves, and are respectively recessed in the front half and the second half of the left and right sides of the inner pressing surface. In the middle of the ministry. Preferably, each of the insulating portions is recessed in the outer pressing surface, and an insulating block is formed in each of the recesses to engage a surface contour and the outer pressing surface. When the creation is used, the upper electrode and the lower electrode are connected to the two poles of the power source, and the paperboard of the paper lunch box is transported to the lower mold and the upper mold, and the mold clamping cylinder is driven to mold the upper mold base and the lower mold. When the mold is closed, the paper is formed by the external pressure of the inner mold surface of the upper mold, and the surface of the upper and lower molds is closed, because the upper electrode is in contact with the lower electrode. When the inner and outer press-fit surfaces are sandwiched between the standing paper lunch boxes, a high-heating high-frequency wave is generated at a corner where the insulating portion is not formed between the inner and outer press-fit surfaces, and the high-frequency wave is formed in the paper lunch box. Heated adhesive paper around the box 5 M378109 The corners that need to be glued together β ^ Create a mold that can simultaneously heat the paper shape when the upper and lower molds are closed, simplifying the manufacturing process except Sai "L i Hall except for the month" It is enough to increase the speed of making paper lunch boxes. 'Because there is no time I between clamping and heating, so the upper and lower molds can be used to avoid the problem that the surface of the mold rubbing the surface of the paper lunch box causes the sensitive film. Able to obtain a surface Smooth paper lunch box into &, again, because surface heating can be concentrated on the paper lunch box needs to be heated and bonded, and heated and can be folded into a paper lunch box at the same time, the force σ heat directly and no time difference design can Reducing the use of power supplies also has the economic benefits of saving power and resources in use. b [Embodiment] The present invention is a paper lunch box pressing mold device, please refer to the preferred embodiment of the first to fifth figures, including: - the body (10), with a base (1), on the base (1) The top surface of the top surface is combined with a bracket (12) comprising four straight (12 1)'s extending from the top of the top surface of the base (1彳) to the top of the four straight rods (121) a top plate • (13), a piercing hole (131) is placed in the middle of the top plate )3), and a mold clamping hole (14) is combined in the middle of the top plate (13) top surface, in the clamping cylinder (14) A lower body (141) extends downwardly, the rod body (141) passes downward through the rod hole (131), and an upper mold base (15) is coupled to the bottom end of the rod hole (131). The metal-conducting body 'two upper electrode seats (151) are formed on the front side of the top of the upper die holder (15); the upper electrode (16) is combined with an upper electrode (16), the upper electrode (16) comprising two extension plates (161) and two elastic pieces (162), wherein each extension plate (161) is a metal conductive long plate, and two extension plates (161) are respectively coupled to the respective upper electrodes 6 M378109 (151 )of a face and a left end projecting outwardly from the upper die holder (15). The two elastic pieces (1 62) are metal sheets and are respectively coupled to the left end portions of the respective extension plates (^ 6 j), and the elastic pieces (162) are respectively directed toward The portion of the left extension extending plate (161) is bent downward and outwardly to form an arc-shaped resisting shape (163) corresponding to the lower side of the two opposing shapes (163), and the lower electrode is provided on the top surface of the base (11). (17) is attached to the base (11) in combination with an upwardly extending metal frame (171), and is coupled to a front end and a rear direction at a position corresponding to the two contact shapes (1 63) at the top end of the metal frame (1 71). The plate (172) is a metal-conducting plate body and provides a resilient abutment (163) of the two elastic pieces (162). A mold structure (20) corresponding to the lower side of the upper mold base (15), and a lower mold (21) is attached to the top surface of the base (1 1). The lower mold (21) is respectively located in front of the front and rear positions. a metal (and a conductive block) surrounded by a block (211), a rear block (212), and two side blocks (21 3) at the left and right positions, a front block (211), a rear block (212), and The two sides of the block (213) are electrically connected to the lower electrode (17) and the inner faces of the front block (211), the rear block (212) and the two side blocks (213) are in the form of a slope, thereby being used for the lower mold (21) The inner peripheral surface is surrounded by an outer pressing surface (A), wherein a sliding groove (21 31 ) is recessed at the top of each side block (21 3), and each sliding groove (21 31) is in the left and right directions. Through the groove provided, a fixing screw hole (2132) is disposed at each of the front and rear positions of the bottom of the sliding groove (21 31); and is arranged in each of the sliding grooves (21 31) so as to be slidable in the inner and outer directions. a conductive block (214), each conductive block (214) is a conductive metal block having a contour corresponding to the surface of the side block (213), so that the inner surface of each conductive block (214) also becomes an outer pressing surface (A) Part of it, corresponding The position of the two fixing screw holes (2132) of each side block (21 3) is such that two adjusting long holes (2141) are bored in each of the conductive blocks (214), and each adjusting long hole (2141) is extended in the left and right directions. For the countersunk hole, the 7 M378109 should be adjusted with a long hole (2141). An adjusting screw (215) is inserted into each adjusting long hole (2141) and screwed into each fixing screw hole (21 32). Each of the conductive blocks (214) is positioned in the sliding slot (2131); an upper mold (22) is coupled to the bottom surface of the upper mold base (15), and the square metal conductive block is shaped to match the contour of the outer pressing surface (A) , an inner pressing surface (B) with a slope matching outer pressing surface (A) is formed on the outer peripheral surface of the upper mold (22), and a left and right sides are recessed in the middle of the bottom surface of the upper mold (22). The groove (221) corresponds to the front and the rear of each end of the left and right ends of the groove (221), and is recessed in the middle of the front half and the rear half of each of the left and right sides of the inner pressing surface (B). The recessed groove (222) is screwed and coupled to an insulating block (223) in each of the engaging grooves (222), and the contour of the surface of each insulating block (223) is aligned with the inner pressing surface (b). Edge of the block (223) pressing the outer surface (A) in addition to the corner between the inner surface of the nip plane (B) other than the insulating portion is formed at the corner of the current does not pass through.
當本創作使用時，係將如第九圖所示紙餐盒（3〇)的紙 板輸送至下模具（21)與上模具（22)之間，並且將上電極（16) 與下電極(17)連接電源的兩;^ ’接著如第三、四以及第六 圖所示’以合模壓紅（14)推動上模座（15)與下模具⑺⑷莫 ’當合模時，域具（22)的内壓合面（_τ模具（21)的外 壓合面（A)會壓合紙餐盒（3〇)的紙板成形。 下模具(21)與上模具(22)合模的過程中，由於上電 (16)的兩抵觸形狀(163)會接觸到下電極 導通電流，因此當㈣合面（A)配合㈣合面 紙餐盒(3〇)時，如第七圖所示，會在外塵合面㈧與内覆. 面⑻之間除設有絕緣塊體（223)以外的轉角部分產生高」 8 M378109 波’以高周波能在紙餐盒（30)成形的同時加熱黏合紙餐盒 (30)周圍的角落黏合部（31)以及兩側的側黏合部（32)，在同 • 次的合模製程中同時黏合並成形紙餐盒（30)。 本創作係用於製造如第九圖所示，中間具有橫向分隔 板（33)的紙餐盒（3〇)，為了讓下模具（21)與上模具（22)合模 時’兩側的側黏合部（32)層層交疊的部分能夠確實黏合， •請參看第三圖，係在各側塊（213)的滑槽（2131)設有可調整 的導電塊（214)，如第五圖所示，當調整時係將調整螺栓 • (215)鬆脫並將各導電塊（214)略為内移，如此可將導電塊 (214)的内面略為向内凸出，如第八圖所示，在合模時能夠 藉此以各導電塊（214)的内面配合内壓合面（日）達到增加夾 緊程度的效果’如此將紙餐盒（3〇)兩側的側黏合部（32)壓 合成形為緊固的構造，提升紙餐盒（3〇)的製造品質。 本創作以嵌設於上模具（22)周面的各個絕緣塊體（223) ’於外壓合面（A)與内壓合面（B)之間形成絕緣部的構造係 為了避免下模具（21)與上模具（22)合模時，僅於紙餐盒（3〇) #角落需要黏合處進行高周波的加熱，而本創作除了在上模 具（22)的周圍以嵌合的方式結合各個絕緣塊體（223)以形成 絕緣部以外，亦可將原本嵌設於上模具（22)周面的絕緣塊 體（223)改嵌設於下模具（21)内周面對應的位置，如此同樣 月fa夠在外壓合面（A)與内壓合面（B)之間形成所述的絕緣部 ，前述各絕緣塊體（223)改設位置的構造本創作在此不加以 限制。 並且本創作各絕緣塊體除了以螺鎖的形態嵌合於上模 八（22)周圍的肷槽（222)以外，亦可以黏合或者緊密嵌合的 9 LUy 方式緊密結合在配合的你 y , 人槽()内，本創作對於各絕緣塊 體（223)如何結合在上植 m m . …、（）的周圍或者下模具（21)的内 ，並非科m 上所述，僅疋本創作的較佳實施例 並非對本創作作任何形★ 的 令……土 制，任何所屬技術領域 〆、有通吊知g线者，矣^大 圍内，制I㈣提技術特徵的範 用本創作所揭示技術内容所作 的等效膏祐你丨， 丨X動或修飾 並且未脫離本創作的技術特徵内容 屬於本創作技術特徵的範圍内。 _仍 【圖式簡單說明】 第一圖係本創作較佳實施例之立體圖。 第二圖係本創作較佳實施例放大之立體圖。 第三圖係本創作較佳實施例模具構造之分解圖。 第四圖係本創作較佳實施例之側視圖。 第五圖係本創作較佳實施例之剖面圖。 第六圖係本創作較佳實施例合模之側視圖。 第七圖係本創作較佳實施例合模之部分剖面圖。 第八圖係本創作較佳實施例合模之剖面圖。 第九圖係本創作較佳實施例製成的紙餐盒之立體圖 【主要元件符號說明】 (A)外壓合面 （B)内壓合面 (1〇)機體 （11)底座 (12)支架 （121)直桿 (13) 頂板 （131)穿桿孔 (14) 合模壓缸 （141)桿體 M378109When the present creation is used, the paperboard of the paper lunch box (3 inch) as shown in Fig. 9 is transported between the lower mold (21) and the upper mold (22), and the upper electrode (16) and the lower electrode ( 17) Connect the two of the power supply; ^ 'Next, as shown in the third, fourth and sixth figures', press the upper mold base (15) and the lower mold (7) (4) to clamp the mold with the mold clamping red (14). 22) The inner press fit surface (the outer press fit surface (A) of the _τ mold (21) will press the paperboard forming of the paper lunch box (3〇). The process of clamping the lower mold (21) and the upper mold (22) In the case that the two contact shapes (163) of the power-on (16) are in contact with the lower electrode conduction current, when the (four) junction surface (A) is fitted with the (four) junction paper lunch box (3 inches), as shown in the seventh figure. , in the outer dust joint (8) and the inner cover. The angle between the surface (8) except for the insulating block (223) is high. 8 M378109 Wave' is heated and bonded at the same time as the high-frequency wave can be formed in the paper lunch box (30). The corner bonding portion (31) around the paper lunch box (30) and the side bonding portions (32) on both sides are simultaneously bonded to the forming paper lunch box (30) in the same mold clamping process. Manufacturing as As shown in Figure 9, the paper lunch box (3〇) with the lateral partition plate (33) in the middle, in order to close the lower mold (21) and the upper mold (22), the side adhesive portions (32) on both sides The overlapping parts of the layer can be surely bonded. • Please refer to the third figure. The sliding block (2131) of each side block (213) is provided with an adjustable conductive block (214), as shown in the fifth figure. When the adjustment bolts (215) are loosened and the conductive blocks (214) are slightly moved inward, the inner surface of the conductive block (214) can be slightly inwardly protruded, as shown in the eighth figure, during the mold clamping. Therefore, the inner surface of each of the conductive blocks (214) can be matched with the inner pressing surface (day) to increase the degree of clamping. Thus, the side bonding portions (32) on both sides of the paper lunch box are pressed into a shape. The fastening structure enhances the manufacturing quality of the paper lunch box (3〇). This creation is based on the outer insulating surface (A) and internal pressure of each insulating block (223) embedded in the circumferential surface of the upper mold (22). The structure in which the insulating portion is formed between the facing faces (B) is to prevent the lower die (21) from being clamped with the upper die (22), and only high-frequency is required at the corner of the paper lunch box (3〇) # corner. Heating, and in addition to joining the respective insulating blocks (223) in a fitting manner around the upper mold (22) to form an insulating portion, the insulating portion originally embedded in the peripheral surface of the upper mold (22) may be used. The block body (223) is embedded in a position corresponding to the inner circumferential surface of the lower mold (21), so that the same insulating portion is formed between the outer pressing surface (A) and the inner pressing surface (B). The structure of the above-mentioned insulating block (223) is not limited herein. In addition, the insulating blocks of the present invention are fitted in a tongue-and-groove (222) around the upper die (22) in a screw-locking manner. In addition, it can also be bonded or tightly fitted in a 9 LUy way to fit tightly in the fit of your y, human trough (), how this combination of insulation blocks (223) can be combined around the implanted mm. ..., () Or the inside of the lower mold (21) is not described in the section. However, the preferred embodiment of the original creation is not a form of the creation of the original... The earthwork, any technical field, and the know-how The line, the 矣^大围, the system I (four) to mention the technical characteristics of the use of the technology disclosed by the creative Woo paste made equivalent capacity you Shu, Shu X and movable or modified without departing from the technical features of the present created within the scope of the technical features of the present writing. _ Still [Simple Description of the Drawings] The first drawing is a perspective view of a preferred embodiment of the present invention. The second drawing is an enlarged perspective view of a preferred embodiment of the present invention. The third figure is an exploded view of the mold construction of the preferred embodiment of the present invention. The fourth drawing is a side view of a preferred embodiment of the present invention. The fifth drawing is a cross-sectional view of a preferred embodiment of the present invention. The sixth drawing is a side view of a preferred embodiment of the present invention. The seventh drawing is a partial cross-sectional view of a preferred embodiment of the present invention. The eighth drawing is a cross-sectional view of a preferred embodiment of the present invention. The ninth drawing is a perspective view of a paper lunch box made by the preferred embodiment of the present invention. [Main component symbol description] (A) outer pressing surface (B) inner pressing surface (1) body (11) base (12) Bracket (121) Straight rod (13) Top plate (131) Rod hole (14) Clamping cylinder (141) Rod M378109
(15) 上模座 (16) 上電極 (162)彈片 (17) 下電極 (172)抵觸板 (21)下模具 (212)後塊 (2131)滑槽 (214)導電塊 (21 5)調整螺栓 (221)凹溝 (223)絕緣塊體 (31)角落黏合部 (151)上電極座 (161)延伸板 (163)抵觸形狀 (171)金屬架 (20)模具構造 (211)前塊 (2 13)側塊 (2132)固定螺孔 (2141)調整長孔 (22)上模具 (222)嵌槽 (30)紙餐盒 (32)側黏合部(15) Upper die holder (16) Upper electrode (162) spring (17) Lower electrode (172) Abutment plate (21) Lower die (212) Rear block (2131) Chute (214) Conductive block (21 5) Adjustment Bolt (221) groove (223) insulating block (31) corner bonding portion (151) upper electrode holder (161) extension plate (163) against shape (171) metal frame (20) die structure (211) front block ( 2 13) Side block (2132) fixing screw hole (2141) Adjusting long hole (22) Upper mold (222) Insert groove (30) Paper lunch box (32) Side bonding part