TWI657176B - Multi-stage down-slurry automatic molding machine for molding product and manufacturing method for manufacturing molded product - Google Patents
Multi-stage down-slurry automatic molding machine for molding product and manufacturing method for manufacturing molded product Download PDFInfo
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Abstract
一種模塑產品多段下吸漿自動成型機及製造模塑產品之製造方法,主要係由一第一吸漿下模及一第二吸漿下模分別進入不同漿箱,同時吸漿完成為第一胚料層及第二胚料層,再經由一轉移模依序帶動擠壓成型並合模,使第一胚料層與第二胚料層合併成為厚度加倍之厚胚品,再經由一熱壓上、下模合模熱壓定型成為模塑產品,具備加快製造速度,增加模塑產品厚度及避震空間,以增益緩衝避震效果,且可以製造成型出內外不同硬度及/或內外不同顏色及/或內外不同使用特性及表面皆為優面之實用功效。A multi-stage under-slurry automatic forming machine for molding products and a manufacturing method for manufacturing the molded product, mainly comprising a first suction lower mold and a second suction lower mold respectively entering different pulp boxes, and simultaneously the suction is completed a blank layer and a second blank layer are sequentially extruded and closed by a transfer mold, so that the first blank layer and the second blank layer are combined to form a thickened double-thickness product, and then passed through a The hot-pressing upper and lower molds are hot-pressed and shaped into a molded product, which has the advantages of accelerating the manufacturing speed, increasing the thickness of the molded product and the shock-absorbing space, and gaining the cushioning and shock-absorbing effect, and can be molded into different hardnesses inside and outside and/or inside and outside. Different colors and / or different internal and external use characteristics and surface are the practical effects of superior surface.
Description
本發明係關於一種模塑產品多段下吸漿自動成型機及製造模塑產品之製造方法,尤指一種可以加快製造速度,增加模塑產品厚度及避震空間,以增益緩衝避震效果,且可以製造成型出內外不同硬度及/或內外不同顏色及/或內外不同使用特性及表面皆為優面之模塑產品多段下吸漿自動成型機及製造模塑產品之製造方法。 The present invention relates to a multi-stage down-slurry automatic molding machine for molding products and a manufacturing method for manufacturing the molded product, in particular to a method capable of accelerating the manufacturing speed, increasing the thickness of the molded product and the shock-absorbing space, and gaining a cushioning shock absorber effect, and It is possible to manufacture a multi-stage down-slurry automatic molding machine and a manufacturing method for manufacturing a molded product which have different internal and external hardnesses and/or different internal and external colors and/or different internal and external use characteristics and surfaces.
按,以塑膠材料所製成之塑膠產品,有容易釋出毒素對環境產生嚴重汙染,難以回收再利用,或回收分解難以處理,回收處理費用龐大等---等問題,導致多年來已對全球環境保護產生嚴重傷害。在現今環保意識高漲之年代,尋找無毒、容易回收處理之材料,已成為研究及實際應用上之主流。 According to the plastic products made of plastic materials, it is easy to release toxins, which cause serious pollution to the environment, difficult to recycle and reuse, or difficult to recycle and recycle, and the cost of recycling is so large, etc. Global environmental protection has caused serious harm. In today's era of high environmental awareness, the search for non-toxic, easy-to-recycle materials has become the mainstream of research and practical applications.
目前已有發展以紙漿纖維材料及/或植物纖維材料混合打漿為漿質材料,藉由吸漿模吸漿附著漿料,再經過熱壓定型技術製造而成之產品,為與「塑膠產品」區分,一般皆稱之為「模塑產品」。模塑產品有容易回收再製造再利用之優勢,符合環保再利用及節能減碳之潮流,因此快速受到工商業界及普羅大眾所接受並樂於採用,模塑產品經常可見的例如:碗、盤、杯蓋、包裝材、避震材、墊材等---等產品都漸有採用。 At present, it has been developed to use a pulp fiber material and/or a plant fiber material as a slurry material, and the slurry is adhered by a suction mold, and then the product is manufactured by hot pressing and setting technology, and is a "plastic product". The distinction is generally referred to as "molded products." Molded products have the advantages of easy recycling, re-manufacture and reuse, and are in line with the trend of environmental protection and energy conservation and carbon reduction. Therefore, they are quickly accepted by the business community and the general public, and molded products are often seen, for example, bowls, plates, Cup lids, packaging materials, shock absorbers, mats, etc. - and other products are gradually adopted.
模塑產品之製造必須經過「吸漿塑形」及「熱壓定型」二道作業,其中,「吸漿塑形」係由一吸漿模下降浸入一充滿漿料之漿箱內,再由一抽吸裝置經由該吸漿模對漿箱內之漿料進行真空吸引,使該吸漿模之模面上形成 一"胚料層",當該吸漿模上昇離開漿箱時,因持續抽吸作用使該胚料層逐漸降濕,接著該吸漿模連同胚料層共同上昇並去與一冷壓模合模擠壓該胚料層,使該漿料層降低濕度並同時塑形為一"初胚品",然後該吸漿模吸附該初胚品離開冷壓模,完成吸漿塑形之作業,接著即進行「熱壓定型」作業,其係藉由熱壓模對吸漿塑形後之胚料層進行熱壓定型作業,使原先之胚料層乾燥並定型成為模塑產品之成品。 Molded products must be manufactured by "sucking and shaping" and "hot pressing". Among them, "sucking and shaping" is immersed in a slurry tank filled with slurry by a suction mold. a suction device vacuum-applies the slurry in the slurry tank through the suction mold to form a mold surface of the suction mold a "binder layer", when the suction mold rises out of the pulp box, the billet layer is gradually dehumidified by continuous suction, and then the suction mold rises together with the billet layer and goes to a cold stamping die The blank layer is clamped and extruded, so that the slurry layer is reduced in humidity and simultaneously shaped into an "initial embryo", and then the suction mold adsorbs the original embryo and leaves the cold pressing mold to complete the operation of suction molding. Then, the "hot press setting" operation is performed, in which the blank layer of the suction-shaping shape is subjected to a hot press setting operation by a hot press mold, and the original blank layer is dried and shaped into a finished product of the molded product.
本發明人專業從事模塑產品之製造工作,經由長時間接觸模塑產品之經驗,發覺到模塑產品在製造上有以下缺失存在: The present inventors specialize in the manufacture of molded products, and through the experience of prolonged contact with molded products, it has been found that the following defects exist in the manufacture of molded products:
1.傳統製造模塑產品時對胚料層之吸附動作,僅能單側(貼附住模面之側)進行,因此胚料層整體之降溼速度慢且不一致,進而影響到製造速度,導致製造速度慢。 1. The adsorption operation of the blank layer in the conventional manufacturing of the molded product can only be performed on one side (the side attached to the mold surface), so that the overall moisture reduction speed of the green layer is slow and inconsistent, thereby affecting the manufacturing speed. Lead to slow manufacturing.
2.傳統製造模塑產品時,吸漿模只能使胚料層一次性單層覆蓋於模面上,胚料層無法多層層疊,因此厚度無法增加,導致避震效果不佳,一般只適用於成型外觀較為平順且厚度無需過厚之小型產品(例如碗、盤、杯蓋等),若想要製造厚度較厚,避震效果較佳之模塑產品(例如:具較佳避震效果之包裝材),傳統製造方法尚難以達成。 2. When the molded product is traditionally manufactured, the suction mold can only cover the single layer of the blank layer on the die surface, and the layer of the blank cannot be stacked in multiple layers, so the thickness cannot be increased, resulting in poor suspension effect, generally only applicable. For small products (such as bowls, plates, lids, etc.) that have a smoother appearance and need not be too thick in thickness, if you want to make a molded product with a thicker thickness and better shock absorption effect (for example, it has better shock absorption effect). Packaging materials), traditional manufacturing methods are still difficult to achieve.
3.傳統製造模塑產品時,吸漿模只能使胚料層一次性單層覆蓋於模面上,胚料層無法多層層疊,因此無法製造成型出內外不同硬度及/或內外不同顏色及/或內外不同使用特性之模塑產品。 3. In the traditional manufacture of molded products, the suction mold can only cover the single layer of the blank layer on the mold surface, and the layer of the blank cannot be laminated in multiple layers, so it is impossible to manufacture different hardnesses and/or internal and external colors. / or molded products with different characteristics inside and outside.
4.表面存在非優面,導致價值感不高。習知模塑產品上會明顯存在著一側為優面及另一側為非優面二種表面,用於包裝價值性非極高之商品(例如包裝雞蛋)時尚為合適,但倘用來包裝價值性較高之商品(例如手機)時, 則會因模塑產品之包裝材中有"非優面"存在,造成視覺觀感不佳,更會拉低整體商品之價值感。 4. There is a non-excellent surface on the surface, which leads to a low sense of value. Conventional molded products will obviously have two kinds of surfaces on one side and non-excellent on the other side, which is suitable for packaging non-excellent goods (such as packaged eggs), but if it is used for packaging value When you have a higher quality item (such as a mobile phone), However, due to the presence of "non-excellent noodles" in the packaging materials of molded products, the visual perception is not good, and the value of the overall goods is lowered.
因為習知模塑產品有製造速度慢、厚度難以增加及表面會有一非優面之既存缺失存在,使得模塑產品在使用用途之推廣上受到很大限制,無法直接用於包裝價值性高之商品。 Because conventional molded products have slow manufacturing speed, difficulty in increasing thickness, and the existence of a non-excellent surface on the surface, the molded products are greatly limited in the promotion of use, and cannot be directly used for packaging valuable products.
針對以上缺失,本發明人乃深入構思研發改良,期提供一種構造組成全新的模塑產品自動成型機及製造模塑產品之製造方法,以解決上述缺失,經長時間努力後,遂有本發明產生。 In view of the above-mentioned deficiencies, the present inventors have intensively conceived research and development improvements, and have provided a novel molding product automatic molding machine and a manufacturing method for manufacturing the molded product, in order to solve the above-mentioned defects, and after a long period of efforts, the present invention is produce.
緣是,本發明之主要目的,即在提供一種可以加快製造速度之模塑產品多段下吸漿自動成型機及製造模塑產品之製造方法。 The main object of the present invention is to provide a multi-stage down-slurry automatic molding machine and a manufacturing method for manufacturing a molded product which can speed up the manufacturing speed.
本發明之另一主要目的,則在提供一種可以增加成品厚度及避震空間,以利增益緩衝避震效果之模塑產品多段下吸漿自動成型機及製造模塑產品之製造方法。 Another main object of the present invention is to provide a multi-stage down-slurry automatic molding machine and a manufacturing method for manufacturing a molded product which can increase the thickness of the finished product and the space for the shock to benefit the cushioning and shock-absorbing effect.
本發明之又一主要目的,則在提供一種可以製造成型出內外不同硬度及/或內外不同顏色及/或內外不同使用特性之模塑產品多段下吸漿自動成型機及製造模塑產品之製造方法。 Another main object of the present invention is to provide a multi-stage down-slurry automatic molding machine and a manufacturing molded product capable of producing a molded product having different internal and external hardnesses and/or different internal and external colors and/or different internal and external use characteristics. method.
本發明之再一主要目的,則在提供一種可使表面皆顯現為優面之模塑產品多段下吸漿自動成型機及製造模塑產品之製造方法。 Still another main object of the present invention is to provide a multi-stage down-slurry automatic molding machine for molding a product which can be used as a superior surface, and a method for producing a molded product.
為達成上述目的,本發明訴求一種模塑產品多段下吸漿自動成型機,包括有:一轉移模,受裝設支持而存在於一第一主機架空間內的上方位置,該轉移模之模面朝下,該轉移模受一外在動力機構帶動可於需要時做直立上 下位移動作及做水平橫向位移動作,該轉移模與一第一抽送裝置連接,可接受該第一抽送裝置之抽吸作用或吹送作用;至少二漿箱,更包含:至少一第一漿箱,設置於該第一主機架空間的下方,內部容裝漿料,頂面為開口狀;及至少一第二漿箱,設置於一第二主機架空間的下方,內部容裝漿料,頂面為開口狀,該第二主機架空間係位於該第一主機架空間側邊,該第二漿箱則位於該第一漿箱側邊;至少二吸漿下模,更包含:至少一第一吸漿下模,受裝設支持而存在於該第一漿箱的頂面開口處,該第一吸漿下模之模面朝上,未動作時該第一吸漿下模之模面高於該第一漿箱的漿料面,該第一吸漿下模受一外在動力機構帶動而可做直立上下位移動作,該第一吸漿下模與一第二抽送裝置連接,可接受該第二抽送裝置之抽吸作用或吹送作用;及至少一第二吸漿下模,受裝設支持而存在於該第二漿箱的頂面開口處,該第二吸漿下模之模面朝上,未動作時該第二吸漿下模之模面高於該第二漿箱的漿料面,該第二吸漿下模受一外在動力機構帶動而可做直立上下位移動作,該第二吸漿下模與一第三抽送裝置連接,可接受該第三抽送裝置之抽吸作用或吹送作用;一第三主機架空間,設置於該第二主機架空間的側邊;至少一熱壓下模,受裝設支持而存在於一側機架空間內,該側機架空間位於該第三主機架空間的側邊,該熱壓下模之模面朝上,該熱壓下模受一外在動力機構推動而可做水平橫向位移動作,該熱壓下模與一第四抽送裝置連接,可接受該第四抽送裝置之抽吸作用或吹送作用;及至少一熱壓上模,受裝設支持而存在於該側機架空間的頂部底面,且位於該熱壓下模正上方,該熱壓上模之模面朝下,該熱壓上模受一外在動力機構帶動而可做直立上下位移動作,該熱壓上模與一第五抽送裝置連接,可接受該第五抽送裝置之抽吸作用或吹送作用。 In order to achieve the above object, the present invention is directed to a multi-stage down-slurry automatic forming machine for a molded product, comprising: a transfer mold, which is supported by the mounting and exists in an upper position in a first main frame space, and the transfer mold is molded. Face down, the transfer mold is driven by an external power mechanism and can be erected when needed. a lower displacement action and a horizontal lateral displacement action, the transfer die being connected to a first pumping device, capable of accepting the suction or blowing action of the first pumping device; at least two pulp boxes, further comprising: at least one first pulp box The utility model is disposed below the first main frame space, and the inner container is filled with the slurry, and the top surface is open; and at least one second pulp box is disposed under the space of the second main frame, and the inner container is filled with the slurry. The second main frame space is located on the side of the first main frame space, and the second pulp box is located on the side of the first pulp box; at least two suction molds, further comprising: at least one a suction squeezing die is provided at the top surface opening of the first pulp box by the installation support, the die face of the first suction squeezing die faces upward, and the die face of the first suction squeezing die is not operated The first suction lower mold is driven by an external power mechanism to perform an upright up and down displacement operation, and the first suction lower mold is connected to a second pumping device, which is higher than the slurry surface of the first pulp box. Accepting the suction or blowing action of the second pumping device; and at least one second pumping The mold is supported by the mounting and exists at the top surface opening of the second pulp box, and the mold surface of the second suction lower mold is upward, and the mold surface of the second suction lower mold is higher than the first The slurry surface of the second slurry tank, the second suction lower mold is driven by an external power mechanism to perform an upright up and down displacement operation, and the second suction lower mold is connected to a third pumping device to receive the third a suction or blowing action of the pumping device; a third main frame space is disposed on a side of the second main frame space; at least one hot pressing lower die is supported by the mounting and exists in one side of the rack space, The side frame space is located at a side of the third main frame space, and the die face of the hot pressing lower die faces upward, and the hot pressing lower die is pushed by an external power mechanism to perform a horizontal lateral displacement action, the hot pressing The lower die is connected to a fourth pumping device, and the suction or blowing action of the fourth pumping device is acceptable; and at least one hot-pressing upper die is supported by the mounting and exists on the top bottom surface of the side frame space, and Located directly above the hot pressing die, the hot pressing upper die faces downward, the hot pressing upper die An external drive mechanism driven to do the vertical displacement movement of the upright, the upper pressing die is coupled to a fifth pumping means may accept the pumping device of the fifth suction or blowing action.
上述之模塑產品多段下吸漿自動成型機中,該第一吸漿下模之模面與該轉移模之模面形狀對稱,該第二吸漿下模之模面與該第一吸漿下模之模面形狀相同,該熱壓下模之模面與該第二吸漿下模之模面形狀相同,該熱壓上模之模面與該熱壓下模之模面形狀對稱。 In the above-mentioned multi-stage undershot automatic forming machine for molding products, the die surface of the first suction lower mold is symmetric with the die surface shape of the transfer mold, and the die surface of the second suction lower mold and the first suction The die face shape of the lower die is the same, and the die face of the hot press die is the same as the die face shape of the second die lower die, and the die face of the hot press upper die is symmetrical with the die face shape of the hot press die.
本發明同時訴求一種模塑產品多段下吸漿自動成型機製造模塑產品之製造方法,係運用上述之模塑產品多段下吸漿自動成型機,再採行如下步驟:(1)啟動該第一吸漿下模下降沉浸入該第一漿箱的漿料內,並通過所連接之第二抽送裝置開始吸漿,以在該第一吸漿下模的模面上形成一第一胚料層;同時啟動該第二吸漿下模下降沉浸入該第二漿箱的漿料內,並通過所連接之第三抽送裝置開始吸漿,以在該第二吸漿下模的模面上形成一第二胚料層;(2)吸漿時間一到,該第一吸漿下模吸附住該第一胚料層上移離開漿面回到該第一漿箱的頂面開口處;同時該第二吸漿下模吸附住該第二胚料層也上移離開漿面回到該第二漿箱的頂面開口處,過程中,該第二抽送裝置及該第三抽送裝置持續抽吸作用,使該第一胚料層及該第二胚料層降濕;(3)啟動該轉移模所連接之外在動力機構,帶動該轉移模下移進入該第一吸漿下模內合模擠壓該第一胚料層成型,隨即該轉移模所連接之第一抽送裝置啟動抽吸作用以吸附住該第一胚料層,同時該第一吸漿下模所連接之第二抽送裝置停止抽吸作用,轉換成吹送作用,使該第一胚料層與該第一吸漿下模間脫開; (4)令該轉移模吸附住該第一胚料層上移回到該第一主機架空間內的上方位置;(5)啟動該轉移模所連接之外在動力機構,推動該轉移模吸附住該第一胚料層水平移動到達該第二主機架空間內的上方位置;(6)啟動該轉移模所連接之外在動力機構,帶動該轉移模吸附住該第一胚料層下移進入該第二吸漿下模內合模,該第一胚料層與該第二胚料層二者即在該轉移模與該第二吸漿下模間共同擠壓結合並成型為一厚胚品,過程中,該轉移模所連接之第一抽送裝置持續抽吸作用以吸附住該厚胚品,同時該第二吸漿下模所連接之第三抽送裝置停止抽吸作用,轉換成吹送作用,使該厚胚品與該第二吸漿下模間脫開;(7)令該轉移模吸附住該厚胚品上移回到該第二主機架空間內的上方位置;(8)啟動該轉移模所連接之外在動力機構,推動該轉移模吸附住該厚胚品水平移動到達該第三主機架空間內的上方位置處,同時,啟動該熱壓下模所連接之外在動力機構,推動該熱壓下模水平橫向移動到達該第三主機架空間內的下方位置,使該轉移模吸附住該厚胚品而位在該熱壓下模的正上方;(9)令該轉移模吸附住該厚胚品下移進入該熱壓下模內合模擠壓成型,隨即該熱壓下模所連接之第四抽送裝置啟動抽吸作用以吸附住該厚胚品,同時該轉移模所連接之第一抽送裝置停止抽吸作用,轉換成吹送作用,使該厚胚品與該轉移模間脫開; (10)令該轉移模上移回到該第三主機架空間內的上方位置,該熱壓下模則持續吸附住該厚胚品;(11)令該熱壓下模吸附住該厚胚品水平橫向往回移動到該熱壓上模的正下方,同時令該轉移模橫向退回到該第一主機架空間內的上方位置;(12)啟動該熱壓上模所連接之外在動力機構,推動該熱壓上模下降進入該熱壓下模內合模,由該熱壓上模與該熱壓下模共同對該厚胚品進行熱壓定型作業,使該厚胚品完全乾燥成為一模塑產品;(13)熱壓定型作業時間一到,該熱壓上模所連接之第五抽送裝置啟動抽吸作用,以吸附住該模塑產品,同時該熱壓下模所連接之第四抽送裝置啟動吹送作用,使該熱壓下模與該模塑產品間脫開,該熱壓上模吸附住該模塑產品向上移動回位,然後將該模塑產品自該熱壓上模上取離。 The invention simultaneously appeals to a manufacturing method for manufacturing a molded product of a multi-stage down-slurry automatic molding machine for a molded product, which is a multi-stage down-slurry automatic forming machine using the above-mentioned molded product, and then adopts the following steps: (1) starting the first a suction lower mold descends into the slurry of the first pulp box, and starts to suck the slurry through the connected second pumping device to form a first billet on the mold surface of the first suction lower mold At the same time, the second suction lower mold is started to be immersed in the slurry of the second pulp box, and the third pumping device is connected to start the suction, so as to be on the die surface of the second suction mold. Forming a second blank layer; (2) when the suction time is up, the first suction lower mold adsorbs the first blank layer and moves away from the slurry surface to return to the top surface opening of the first pulp box; At the same time, the second suction squeezing mold adsorbs the second blank layer and moves upwards away from the slurry surface to return to the top surface opening of the second pulp box. During the process, the second pumping device and the third pumping device continue. Pumping to dehumidify the first layer and the second layer; (3) initiating the connection of the transfer mold a power mechanism driving the transfer mold down into the first suction lower mold to mold and extrude the first blank layer, and then the first pumping device connected to the transfer mold initiates suction to adsorb the first a blank layer, and the second pumping device connected to the first suction lower mold stops the suction action, and is converted into a blowing action to disengage the first blank layer from the first suction lower mold; (4) causing the transfer mold to be adsorbed onto the first blank layer and moved back to the upper position in the first main frame space; (5) starting the transfer mold to be connected to the power mechanism to promote the transfer mode adsorption Retaining the first blank layer horizontally to reach an upper position in the second main frame space; (6) starting the transfer mode to be connected to the power mechanism, driving the transfer die to adsorb the first blank layer to move down Entering the second suction molding die, the first blank layer and the second blank layer are co-extruded and formed into a thick joint between the transfer mold and the second suction mold. In the process, during the process, the first pumping device connected to the transfer mold continuously sucks to absorb the thick blank, and the third pumping device connected to the second sucking mold stops the pumping action and converts into a blowing action to disengage the thick blank and the second suction lower mold; (7) causing the transfer mold to adsorb the thick blank and move back to the upper position in the second main frame space; (8) Starting the transfer mold to be connected outside the power mechanism, pushing the transfer mold to adsorb the thick blank to move horizontally to At an upper position in the space of the third main frame, at the same time, the hot-pressing lower die is connected to the power mechanism, and the horizontally horizontal movement of the hot-pressing lower die is pushed to a lower position in the space of the third main frame, so that The transfer mold adsorbs the thick blank and is located directly above the hot pressing die; (9) causing the transfer mold to adsorb the thick blank and move down into the hot pressing mold to form a mold, and then The fourth pumping device connected to the hot pressing die starts the suction action to adsorb the thick blank, and the first pumping device connected to the transfer die stops the suction action and converts into a blowing action to make the thick blank product Disengaged from the transfer mold; (10) moving the transfer mold back to an upper position in the space of the third main frame, the hot pressing die continuously adsorbing the thick blank; (11) causing the hot pressing die to adsorb the thick embryo The horizontal direction of the product moves back to the bottom of the hot pressing upper mold, and the transfer mold is laterally retracted to the upper position in the first main frame space; (12) the hot pressing upper mold is connected to the power The mechanism pushes the hot press upper mold down into the hot press lower mold clamping mode, and the hot pressing upper mold and the hot pressing lower mold jointly perform hot pressing setting operation on the thick blank product to completely dry the thick blank product a molding product; (13) the hot pressing setting operation time is up, the fifth pumping device connected to the hot pressing upper mold starts suctioning to adsorb the molded product, and the hot pressing lower mold is connected The fourth pumping device initiates a blowing action to disengage the hot-pressing lower mold from the molded product, and the hot-pressing upper mold adsorbs the molded product to move back up, and then the molded product is subjected to the hot pressing Take off on the upper mold.
上述模塑產品多段下吸漿自動成型機製造模塑產品之製造方法中,該厚胚品之厚度為該第一胚料層或該第二胚料層的至少二倍。 In the above method for manufacturing a molded product of a multi-stage down-slurry automatic molding machine, the thickness of the thick blank is at least twice the thickness of the first or second layer.
上述模塑產品多段下吸漿自動成型機製造模塑產品之製造方法中,將該模塑產品自該熱壓上模上取離之動作係藉由機械手臂靠近該熱壓上模底面承接該模塑產品,同時該熱壓上模所連接之第五抽送裝置停止抽吸作用,轉換成吹送作用,使該模塑產品與該熱壓上模間脫開,然後即可將該模塑產品自該熱壓上模上取離。 In the above method for manufacturing a molded product of a multi-stage down-slurry automatic molding machine, the action of taking the molded product from the hot-pressing upper mold is performed by a mechanical arm near the bottom surface of the hot-pressing upper mold. Molding the product, and at the same time, the fifth pumping device connected to the hot press upper mold stops the suction action, converts into a blowing action, disengages the molded product from the hot press upper mold, and then the molded product Removed from the hot stamping die.
上述模塑產品多段下吸漿自動成型機製造模塑產品之製造方法中,該第一吸漿下模所吸附之第一胚料層及該第二吸漿下模所吸附之第二胚料層,二者間有部份造型及位置相同之處,也有部份造型及位置相異之處。 In the method for manufacturing a molded product of the above-mentioned molded product multi-stage down-slurry automatic molding machine, the first blank layer adsorbed by the first suction lower mold and the second blank adsorbed by the second suction lower mold Layers, some of which have similar shapes and locations, but also some shapes and locations.
上述模塑產品多段下吸漿自動成型機製造模塑產品之製造方法中,該第一吸漿下模所吸附之第一胚料層及該第二吸漿下模所吸附之第二胚料層,二者合併成為厚胚品時,二者造型及位置相同之部位即做貼合,二者造型及位置相異之部位則不做貼合,並產生一空間存在。 In the method for manufacturing a molded product of the above-mentioned molded product multi-stage down-slurry automatic molding machine, the first blank layer adsorbed by the first suction lower mold and the second blank adsorbed by the second suction lower mold When the two layers are combined into a thick blank, the parts with the same shape and position are attached, and the parts with different shapes and positions do not fit together, and a space exists.
1‧‧‧自動成型機 1‧‧‧Automatic molding machine
11‧‧‧第一主機架空間 11‧‧‧First mainframe space
12‧‧‧第二主機架空間 12‧‧‧Second main frame space
13‧‧‧第三主機架空間 13‧‧‧ Third mainframe space
14‧‧‧側機架空間 14‧‧‧ side rack space
21‧‧‧第一漿箱 21‧‧‧First pulp box
22‧‧‧第二漿箱 22‧‧‧Second pulp tank
31‧‧‧第一吸漿下模 31‧‧‧First suction molding
32‧‧‧第二吸漿下模 32‧‧‧Second suction molding
40‧‧‧轉移模 40‧‧‧Transfer mode
51‧‧‧熱壓下模 51‧‧‧Hot pressing die
52‧‧‧熱壓上模 52‧‧‧Hot-pressing die
圖1所示係本發明中模塑產品多段下吸漿自動成型機之構造組成示意圖。 Fig. 1 is a schematic view showing the structural composition of a multi-stage down-slurry automatic molding machine for a molded product of the present invention.
圖2~14所示係本發明中製造模塑產品之製造方法連續步驟示意圖。 2 to 14 are schematic views showing successive steps of a manufacturing method for producing a molded product in the present invention.
圖15所示係本發明中由第一吸漿下模及第二吸漿下模同時吸漿形成第一胚料層及第二胚料層之作用示意圖。 Figure 15 is a schematic view showing the action of forming a first blank layer and a second blank layer by simultaneously sucking a first suction lower mold and a second suction lower mold in the present invention.
圖16所示係本發明中由轉移模與第二吸漿下模將第一胚料層及第二胚料層擠壓合併成為厚胚品之作用示意圖。 Figure 16 is a schematic view showing the action of extruding a first blank layer and a second blank layer into a thick blank by a transfer mold and a second suction lower mold in the present invention.
為達成上述目的,本發明所採行之技術手段及可達致之實用性進步功效,茲舉以下較佳可行實施例配合附圖詳述於後,俾利完全瞭解。 In order to achieve the above object, the technical means adopted by the present invention and the practical improvement effect can be achieved. The following preferred embodiments are described in detail with reference to the accompanying drawings, and the entire disclosure is fully understood.
本發明區分有一種模塑產品多段下吸漿自動成型機,及一種模塑產品多段下吸漿自動成型機製造模塑產品之製造方法,謹依序說明如後。 The invention distinguishes a multi-stage down-slurry automatic forming machine for a molded product, and a manufacturing method for manufacturing a molded product of a multi-stage down-slurry automatic forming machine for a molded product, which will be described later.
本發明所訴求之"模塑產品多段下吸漿自動成型機"整體構造組成如圖1所示,乃為一種特別適用於製造出模塑產品之自動成型機1,構造組成上主要包括有:一轉移模40,受裝設支持而存在於一第一主機架空間11內的上方位置,該轉移模40之模面朝下,且該轉移模40之模面為外凸者,該轉移模40 受一外在動力機構(例如動力缸體及/或馬達、滑軌及滾輪之配置,惟不受限)帶動而可於需要時做直立上下位移動作,以及受該外在動力機構推動而可於需要時做水平橫向位移動作,該轉移模40與一第一抽送裝置連接,可接受該第一抽送裝置之抽吸(真空)作用或吹送(送風)作用;一第一漿箱21,設置於該第一主機架空間11的下方,該第一漿箱21之內部容裝漿料,頂面為開口狀;一第二漿箱22,設置於一第二主機架空間12的下方,該第二主機架空間12係位於該第一主機架空間11側邊,因此該第二漿箱22即位於該第一漿箱21側邊,該第二漿箱22之內部容裝漿料,頂面為開口狀;一第一吸漿下模31,受裝設支持而存在於該第一漿箱21的頂面開口處,該第一吸漿下模31之模面朝上,未動作時該第一吸漿下模31之模面高於該第一漿箱21的漿料面,該第一吸漿下模31之模面與該轉移模40之模面係為形狀對稱者,故該第一吸漿下模31之模面為內凹者,該第一吸漿下模31受一外在動力機構(例如動力缸體,惟不受限)帶動而可於需要時做直立上下位移動作,該第一吸漿下模31與一第二抽送裝置連接,可接受該第二抽送裝置之抽吸(真空)作用或吹送(送風)作用;一第二吸漿下模32,受裝設支持而存在於該第二漿箱22的頂面開口處,該第二吸漿下模32之模面朝上,未動作時該第二吸漿下模32之模面高於該第二漿箱22的漿料面,且該第二吸漿下模32之模面與該第一吸漿下模31之模面同樣為內凹者,該第二吸漿下模32受一外在動力機構(例如動力缸體,惟不受限)帶動而可於需要時做直立上下位移動作,該第二吸漿下模32與 一第三抽送裝置連接,可接受該第三抽送裝置之抽吸(真空)作用或吹送(送風)作用;一第三主機架空間13,設置於該第二主機架空間12的側邊,係一供轉換物件用之空間;一熱壓下模51,受裝設支持而存在於一側機架空間14內,該側機架空間14位於該第三主機架空間13的側邊,該熱壓下模51之模面朝上,且該熱壓下模51之模面與該第二吸漿下模32之模面同樣為內凹者,該熱壓下模51可藉由一外在動力機構(例如馬達、滑軌及滾輪之配置,惟不受限)推動做水平橫向位移動作,該熱壓下模51與一第四抽送裝置連接,可接受該第四抽送裝置之抽吸(真空)作用或吹送(送風)作用;及一熱壓上模52,受裝設支持而存在於該側機架空間14的頂部底面,且位於該熱壓下模51正上方,該熱壓上模52之模面朝下,且該熱壓上模52之模面與該熱壓下模51之模面形狀對稱而為外凸者,該熱壓上模52可藉由一外在動力機構(例如動力缸體,惟不受限)推動做直立上下位移動作,該熱壓上模52與一第五抽送裝置連接,可接受該第五抽送裝置之抽吸(真空)作用或吹送(送風)作用。 The overall structural composition of the "multi-stage down-slurry automatic molding machine for molding products" claimed in the present invention is shown in Fig. 1. It is an automatic molding machine 1 which is particularly suitable for manufacturing a molded product, and the structural composition mainly includes: A transfer die 40 is supported by the mounting device and is present in an upper position in a first main frame space 11. The die face of the transfer die 40 faces downward, and the die face of the transfer die 40 is an outer convex. 40 Driven by an external power mechanism (such as the configuration of the power cylinder and / or motor, rails and rollers, but not limited), it can be upright up and down when needed, and can be pushed by the external power mechanism. Performing a horizontal lateral displacement action when needed, the transfer mold 40 is connected to a first pumping device, and can accept the suction (vacuum) action or the blow (air supply) action of the first pumping device; a first pulp box 21, set Below the first main frame space 11, the first slurry box 21 contains the slurry inside, and the top surface is open; a second pulp box 22 is disposed under a second main frame space 12, The second main frame space 12 is located at the side of the first main frame space 11, so that the second pulp box 22 is located at the side of the first pulp box 21, and the interior of the second pulp box 22 is filled with slurry. The surface of the first suction lower mold 31 is supported by the top surface of the first pulp box 21, and the mold surface of the first suction lower mold 31 faces upward, when it is not in operation. The die surface of the first suction lower die 31 is higher than the slurry surface of the first pulp box 21, and the die face of the first suction lower die 31 is The mold surface of the transfer mold 40 is symmetrical, so that the mold surface of the first suction lower mold 31 is concave, and the first suction lower mold 31 is subjected to an external power mechanism (for example, a power cylinder). The first suction lower mold 31 is connected to a second pumping device, and can be suctioned (vacuum) or blown (air supply) of the second pumping device. a second suction lower die 32 is present at the top surface opening of the second pulp box 22 by the support of the mounting, and the second suction lower mold 32 has a die face up, and when the second mold is not in operation, the first The mold surface of the second suction lower mold 32 is higher than the slurry surface of the second pulp box 22, and the mold surface of the second suction lower mold 32 is also concave in the same manner as the mold surface of the first suction lower mold 31. The second suction lower mold 32 is driven by an external power mechanism (for example, a power cylinder, but is not limited) to perform an upright up and down displacement action when needed, and the second suction lower mold 32 is A third pumping device is connected to receive a suction (vacuum) action or a blow (air supply) function of the third pumping device; a third main frame space 13 is disposed on a side of the second main frame space 12 a space for the conversion object; a hot-pressing lower mold 51, which is supported by the installation and exists in one side of the rack space 14, the side rack space 14 is located on the side of the third main frame space 13, the heat The die face of the pressing die 51 faces upward, and the die face of the hot press die 51 and the die face of the second sucking die 32 are also concave, and the hot stamper 51 can be externally The power mechanism (such as the configuration of the motor, the slide rail and the roller, but not limited) pushes the horizontal lateral displacement action, and the hot press die 51 is connected to a fourth pumping device, and the suction of the fourth pumping device can be accepted ( a vacuuming action or a blowing (air supply) function; and a hot pressing upper die 52, which is supported by the top surface of the side frame space 14 and is located directly above the hot pressing die 51. The die face 52 of the die 52 faces downward, and the die face of the hot press upper die 52 is symmetrical with the die face shape of the hot press die 51 and is convex. The upper die 52 can be pushed up and down by an external power mechanism (such as a power cylinder, but not limited), and the hot stamping die 52 is connected to a fifth pumping device to receive the fifth pumping. The suction (vacuum) action or the blowing (air supply) action of the device.
上述構造即組成本發明所訴求之模塑產品多段下吸漿自動成型機,其中,所提及的外在動力機構及第一、二、三、四、五抽送裝置因皆非本發明的主要構成,且其作用明顯可成立,故未示於圖,以免圖面過於繁雜難辨。 The above structure constitutes a multi-stage down-slurry automatic forming machine for molding products as claimed in the present invention, wherein the external power mechanism and the first, second, third, fourth and fifth pumping devices mentioned are not the main ones of the present invention. The composition, and its role can be clearly established, it is not shown in the figure, so as to avoid the drawing is too complicated and difficult to distinguish.
根據上述模塑產品多段下吸漿自動成型機之構造組成,本發明同時訴求一種模塑產品多段下吸漿自動成型機製造模塑產品之製造方法,係運用上述之模塑產品多段下吸漿自動成型機,再採行如下步驟:1.如圖2所示,啟動該第一吸漿下模31下降沉浸入該第一漿箱21的漿料內,並通過所連接之第二抽送裝置開始吸漿,以在該第一吸漿下模31的模面上形成一第一胚料層;同時啟動該第二吸漿下模32下降沉浸入該第二漿箱22的漿料內,並通過所連接之第三抽送裝置開始吸漿,以在該第二吸漿下模32的模面上形成一第二胚料層;2.如圖3所示,當吸漿時間一到,該第一吸漿下模31吸附住該第一胚料層上移離開漿面回到原先位置(該第一漿箱21的頂面開口處);同時該第二吸漿下模32吸附住該第二胚料層也上移離開漿面回到原先位置(該第二漿箱22的頂面開口處);亦即吸漿時間一到,該第一吸漿下模31及該第二吸漿下模32皆上移回到未下降前的位置;過程中,該第二抽送裝置及該第三抽送裝置持續抽吸作用,使該第一胚料層及該第二胚料層降濕;3.如圖4所示,啟動該轉移模40所連接之外在動力機構,帶動該轉移模40直向下移進入該第一吸漿下模31內合模擠壓該第一胚料層成型,隨即該轉移模40所連接之第一抽送裝置啟動抽吸作用以吸附住該第一胚料層,同時該第一吸漿下模31所連接之第二抽送裝置則停止抽吸作用,轉換成吹送(送風)作用,使該第一胚料層與該第一吸漿下模31間脫開;4.如圖5所示,令該轉移模40吸附住該第一胚料層上移回到原先位置(該第一主機架空間11內的上方位置); 5.如圖6所示,啟動該轉移模40所連接之外在動力機構,推動該轉移模40吸附住該第一胚料層水平移動到達該第二主機架空間12內的上方位置處;6.如圖7所示,啟動該轉移模40所連接之外在動力機構,帶動該轉移模40吸附住該第一胚料層直向下移進入該第二吸漿下模32內合模,此時該第一胚料層與該第二胚料層二者即在該轉移模40與該第二吸漿下模32間共同擠壓結合並成型為一厚胚品,該厚胚品的厚度即為該第一胚料層或該第二胚料層的二倍,過程中,該轉移模40所連接之第一抽送裝置仍持續抽吸作用以吸附住該厚胚品,同時該第二吸漿下模32所連接之第三抽送裝置則停止抽吸作用,轉換成吹送(送風)作用,使該厚胚品與該第二吸漿下模32間脫開,此時該第三抽送裝置之吹送(送風)作用也令該厚胚品降濕;7.如圖8所示,令該轉移模40吸附住該厚胚品上移回到該第二主機架空間12內的上方位置處;8.如圖9所示,啟動該轉移模40所連接之外在動力機構,推動該轉移模40吸附住該厚胚品水平移動到達該第三主機架空間13內的上方位置處,同時,啟動該熱壓下模51所連接之外在動力機構,推動該熱壓下模51水平橫向移動到達該第三主機架空間13內的下方位置處,亦即此時該轉移模40吸附住該厚胚品而位在該熱壓下模51的正上方;9.如圖10所示,令該轉移模40吸附住該厚胚品下移進入該熱壓下模51內合模擠壓成型,隨即該熱壓下模51所連接之第四抽送裝置啟動抽吸作用以吸附住該厚胚品,同時該轉移模40所連接之第一抽送裝置則停止抽吸作用,轉換成吹送(送風)作用,使該厚胚品與該轉移模40間脫開; 10.如圖11所示,令該轉移模40上移回到該第三主機架空間13內的上方位置處,該熱壓下模51則持續吸附住該厚胚品;11.如圖12所示,令該熱壓下模51吸附住該厚胚品水平橫向往回移動到該熱壓上模52的正下方,同時,令該轉移模40橫向退回到該第一主機架空間11內的上方位置處;此時該第一吸漿下模31、該第二吸漿下模32及該轉移模40可以適時展開下一行程之吸漿及轉換動作;12.如圖13所示,啟動該熱壓上模52所連接之外在動力機構,推動該熱壓上模52下降,終至該熱壓上模52進入該熱壓下模51內合模,此時該厚胚品即介於該熱壓上模52與該熱壓下模51間,因此該熱壓上模52與該熱壓下模51即共同對該厚胚品進行熱壓定型作業一段時間,使該厚胚品完全乾燥成為一模塑產品;13.如圖14所示,當熱壓定型作業時間一到,該熱壓上模52所連接之第五抽送裝置啟動抽吸作用,以吸附住該模塑產品,同時該熱壓下模51所連接之第四抽送裝置啟動吹送(送風)作用,以使該熱壓下模51與該模塑產品間脫開,然後該熱壓上模52吸附住該模塑產品向上移動回位;最後,藉由機械手臂靠近該熱壓上模52底面承接該模塑產品,同時該熱壓上模52所連接之第五抽送裝置停止抽吸作用,轉換成吹送(送風)作用,使該模塑產品與該熱壓上模52間脫開,然後即可將該模塑產品自該熱壓上模52上取離。 According to the structural composition of the multi-stage down-slurry automatic molding machine of the above-mentioned molded product, the present invention simultaneously appeals to a manufacturing method for manufacturing a molded product of a multi-stage down-slurry automatic molding machine for a molded product, which is a multi-stage down-feeding using the above-mentioned molded product. The automatic molding machine adopts the following steps: 1. As shown in FIG. 2, the first suction lower mold 31 is started to be immersed in the slurry of the first pulp box 21, and passed through the connected second pumping device. Starting to suck the slurry to form a first layer of the primary layer on the die surface of the first suction die 31; and simultaneously initiating the second suction die 32 to sink into the slurry of the second pulp box 22, And starting the suction by the connected third pumping device to form a second blank layer on the die surface of the second suction lower mold 32; 2. As shown in FIG. 3, when the suction time is up, The first suction lower mold 31 adsorbs the first blank layer and moves away from the slurry surface to return to the original position (the top surface opening of the first pulp box 21); meanwhile, the second suction lower mold 32 is adsorbed. The second blank layer is also moved upwards away from the slurry surface to return to the original position (the top opening of the second pulp box 22); that is, the suction After the first arrival, the first suction lower mold 31 and the second suction lower mold 32 are all moved back to the position before the lowering; during the process, the second pumping device and the third pumping device continue to suck The first blank layer and the second blank layer are dehumidified; 3. As shown in FIG. 4, the transfer mold 40 is activated to be connected to the power mechanism, and the transfer mold 40 is directly moved downward into the The first suction lower mold 31 is formed by clamping the first blank layer, and then the first pumping device connected to the transfer mold 40 starts suctioning to adsorb the first blank layer, and the first The second pumping device connected to the suction lower mold 31 stops the suction action and is converted into a blowing (air blowing) function to disengage the first blank layer from the first suction lower mold 31; 5, the transfer mold 40 is adsorbed on the first blank layer and moved back to the original position (the upper position in the first main frame space 11); 5. As shown in FIG. 6, the transfer mold 40 is connected to the power mechanism, and the transfer mold 40 is pushed to move the first blank layer horizontally to reach the upper position in the second main frame space 12. 6. As shown in FIG. 7, the transfer mold 40 is activated to be connected to the power mechanism, and the transfer mold 40 is driven to move the first blank layer downwardly into the second suction lower mold 32. At this time, the first blank layer and the second blank layer are co-extruded and combined between the transfer mold 40 and the second suction lower mold 32 to form a thick blank. The thickness of the first blank layer or the second blank layer is twice as long as the first pumping device connected to the transfer mold 40 continues to suck to absorb the thick blank. The third pumping device connected to the second suction lower mold 32 stops the suction action and is converted into a blowing (air blowing) function to disengage the thick blank product from the second suction lower mold 32. The blowing (air supply) action of the three pumping device also dehumidifies the thick blank; 7. as shown in Fig. 8, the transfer mold 40 is attracted to the thick blank and moved back to the The upper position in the second main frame space 12; 8. As shown in FIG. 9, the transfer mold 40 is activated to be connected to the power mechanism, and the transfer die 40 is pushed to adsorb the thick blank to move to the third. At an upper position in the main frame space 13 , at the same time, the hot pressing die 51 is activated to be connected to the power mechanism, and the hot pressing die 51 is horizontally moved to the lower position in the third main frame space 13 . That is, at this time, the transfer mold 40 adsorbs the thick blank and is located directly above the hot pressing mold 51. 9. As shown in FIG. 10, the transfer mold 40 is attracted to the thick blank to move down. The hot pressing lower mold 51 is formed by extrusion molding, and then the fourth pumping device connected to the hot pressing lower mold 51 starts suctioning to adsorb the thick blank, and the first pumping of the transfer mold 40 is connected. The device stops the pumping action and converts into a blowing (air blowing) action to disengage the thick blank product from the transfer mold 40; 10. As shown in FIG. 11, the transfer die 40 is moved back to the upper position in the third main frame space 13, and the hot pressing die 51 continues to adsorb the thick blank; 11. As shown, the hot stamping die 51 is moved to the horizontal direction of the thick blank to move back to the bottom of the hot stamping die 52, and the transfer die 40 is laterally retracted into the first main frame space 11. At the upper position; at this time, the first suction lower mold 31, the second suction lower mold 32 and the transfer mold 40 can timely perform the suction and conversion operations of the next stroke; 12. As shown in FIG. The hot pressing upper mold 52 is connected to the power mechanism, and the hot pressing upper mold 52 is pushed down, and finally the hot pressing upper mold 52 enters the hot pressing lower mold 51 to clamp the mold, and the thick blank product is Between the hot pressing upper mold 52 and the hot pressing lower mold 51, the hot pressing upper mold 52 and the hot pressing lower mold 51 jointly perform a hot pressing setting operation on the thick blank product for a period of time, so that the thick embryo The product is completely dried to become a molded product; 13. As shown in FIG. 14, when the hot pressing setting operation time is up, the fifth pumping device connected to the hot pressing upper mold 52 starts suctioning. Used to adsorb the molded product, and the fourth pumping device to which the hot press die 51 is connected initiates a blowing (air blowing) action to disengage the hot press die 51 from the molded product, and then the The hot stamping upper mold 52 adsorbs the molded product and moves back to the position; finally, the molded product is received by the mechanical arm near the bottom surface of the hot pressing upper mold 52, and the fifth pumping device to which the hot pressing upper mold 52 is connected The suction is stopped and converted into a blowing (air blowing) action to disengage the molded product from the hot press upper mold 52, and then the molded product can be removed from the hot press upper mold 52.
經過以上諸項步驟一一進行後,所預期的模塑產品即可製造成型,且所製造成型的模塑產品除厚度明顯增加為至少二倍外,更可在模塑產品之成品內部產生出緩衝空間,以增進耐壓避震效果。請參閱圖15所示,此即依照前述步驟1(即如圖2所示),該第一吸漿下模31及該第二吸漿下模32分別在該第 一漿箱21及第二漿箱22內同時進行吸漿,以在該第一吸漿下模31及該第二吸漿下模32的吸漿面上分別吸附形成該第一胚料層及該第二胚料層時,因該第一吸漿下模31所設置的吸漿面與該第二吸漿下模32所設置的吸漿面,可以有部份造型及位置相同之處,也可以有部份造型及位置相異之處,亦即該第一吸漿下模31及該第二吸漿下模32二者所設置的吸漿面為造型相對稱之類似者,但有部份部位會有位置上之差異性。 After the above steps are carried out one by one, the intended molded product can be molded, and the molded product produced can be produced in the finished product of the molded product in addition to the thickness of the molded product at least twice. Buffer space to enhance the pressure and shock absorption effect. Referring to FIG. 15 , the first suction lower mold 31 and the second suction lower mold 32 are respectively in the first step according to the foregoing step 1 (ie, as shown in FIG. 2 ). Simultaneously sucking the slurry in the first and second slurry tanks 21 and 22, respectively, to adsorb and form the first material layer on the first suction mold 31 and the second suction mold 32. In the second blank layer, the suction surface provided by the first suction lower mold 31 and the suction surface provided by the second suction lower mold 32 may have a partial shape and a similar position. There may also be a partial shape and a position difference, that is, the suction surface of the first suction lower mold 31 and the second suction lower mold 32 are similar in shape, but there are Some parts will have different positions.
因此如圖16所示,當依照前述步驟6(即如圖7所示),令該轉移模40吸附住該第一胚料層下移進入該第二吸漿下模32所吸附的第二胚料層內合模時,原本單層的第一胚料層與第二胚料層二者即在該轉移模40與該第二吸漿下模32間共同擠壓結合成為一厚度加倍之厚胚品,此時可以看出,該厚胚品內部存在著若干空間S,此係因為原本單層的第一胚料層與第二胚料層二者,初期的造型已存在著部份部位有位置上之差異性,故擠壓結合成為厚胚品後,原本胚料層位置差異之部位即在該厚胚品內部產生出該等空間S來,達成可以增加厚度及可以產生緩衝空間之效果,藉以增進耐壓避震之實用性功效。 Therefore, as shown in FIG. 16, when the transfer mold 40 is adsorbed to move the second blank layer into the second suction mold 32, the second adsorption is performed. When the blank is clamped in the billet layer, the first billet layer and the second billet layer of the original single layer are co-extruded together between the transfer mold 40 and the second suction mold 32 to become a thickness double. Thick embryos, it can be seen at this time that there are some spaces S inside the thick blank, which is due to the fact that both the first and second blank layers of the original single layer have a part of the initial shape. The position has a difference in position. Therefore, after the extrusion is combined into a thick blank, the position of the original blank layer is different, that is, the space S is generated inside the thick blank, and the thickness can be increased and the buffer space can be generated. The effect is to enhance the practical effect of pressure and shock absorption.
綜上所述,本發明在使用上具備如下優異功效; In summary, the present invention has the following excellent effects in use;
1.本發明揭示該第一吸漿下模31及該第二吸漿下模32二者分別在該第一漿箱21及第二漿箱22中同時吸漿,可以加快製造速度;此種構造設計是目前任何習知模塑產品製造機所無;更重要的是,該第一漿箱21及第二漿箱22內所放置之漿料可以是不同濃度及/或不同顏色及/或不同材質特性者,藉以製造成型出內外不同硬度及/或內外不同顏色及/或內外不同使用特性(例如內外不同堅韌性)之模塑產品,或者也可因由雙層胚料層合模擠壓成型,因此 達成僅部分部位補強厚度及/或顏色及/或特性之作用,詳而言之,即運用本發明之自動成型機及製造方法可製造成型出款式多樣化之不同產品。 1. The present invention discloses that both the first suction lower mold 31 and the second suction lower mold 32 simultaneously suck the slurry in the first pulp tank 21 and the second pulp tank 22, respectively, which can speed up the manufacturing speed; The structural design is currently not available in any conventional molding product manufacturing machine; more importantly, the slurry placed in the first and second pulp boxes 21 and 22 may be of different concentrations and/or different colors and/or different materials. Characterized by molding a molded product that has different internal and external hardness and/or different internal and external colors and/or different internal and external use characteristics (for example, different internal and external toughness), or may be formed by double-layered blank lamination molding. therefore The effect of reinforcing the thickness and/or the color and/or the characteristic of only part of the part is achieved. In detail, the automatic molding machine and the manufacturing method of the invention can be used to manufacture different products with different styles.
2.本發明於製程中由該第一吸漿下模31及該第二吸漿下模32同時吸漿完成為第一胚料層及第二胚料層,再經由該轉移模40分別帶動擠壓成型再合模,使第一胚料層與第二胚料層合併成為厚度加倍之厚胚品,因此可以增加厚度,以利增益成品之避震效果;同時,本發明可因尺寸設計上之選擇,使模塑產品內部形成若干空間,藉以增強緩衝避震效果。 2. In the process, the first slurry lower mold 31 and the second liquid suction lower mold 32 are simultaneously sucked into the first blank layer and the second blank layer, and then driven by the transfer mold 40 respectively. Extrusion molding and re-molding, the first blank layer and the second blank layer are combined to form a thick double-thickness blank, so that the thickness can be increased to benefit the shock-absorbing effect of the finished product; at the same time, the invention can be designed according to the size The choice of the above makes a certain space inside the molded product, thereby enhancing the buffer suspension effect.
3.本發明舉設置二段吸漿下模(即該第一吸漿下模31與該第二吸漿下模32)搭配二段漿箱(即該第一漿箱21與該第二漿箱22)使用為實施例做說明,然實際上,吸漿下模及漿箱不受二段為限,也可以是二段以上(至少二段)的吸漿下模,再搭配二段以上(至少二段)的漿箱對應使用,然後該轉移模40再依序與二段以上(至少二段)的吸漿下模分別擠壓及合模成型為厚度增加(至少二倍以上)之厚胚品;也因此本案專利名稱「模塑產品多段下吸漿自動成型機---」中之"多段下吸漿"即在指下吸漿之動作至少二段以上,即至少包括該第一吸漿下模31與該第二吸漿下模32以上。 3. The present invention provides a two-stage suction lower mold (ie, the first suction lower mold 31 and the second suction lower mold 32) is matched with a two-stage pulp tank (ie, the first pulp tank 21 and the second pulp) The box 22) is used for the description of the embodiment. However, in practice, the suction lower mold and the pulp box are not limited to the second stage, and may be two or more stages (at least two stages) of the suction lower mold, and then the second stage or more. (at least two stages) of the pulp tank is used correspondingly, and then the transfer mold 40 is sequentially pressed and clamped into two or more (at least two) suction molds to increase the thickness (at least two times). Thick blanks; therefore, the "multi-stage down-slurry" in the patent name "molding product multi-stage under-slurry automatic forming machine---" means at least two or more movements under the finger, that is, at least the first A suction lower mold 31 and the second suction lower mold 32 are above.
4.本發明於製程中所形成之厚胚品,係由該第一吸漿下模31及該第二吸漿下模32同時吸漿完成為第一胚料層及第二胚料層,再經由該轉移模40分別帶動擠壓成型再合模,使第一胚料層與第二胚料層合併成為厚度加倍之厚胚品,因該厚胚品的外表面是由該第一吸漿下模31及該第二吸漿下模32吸漿時緊密貼合所形成之優面,所以熱壓定型後之模塑產品的外表面即皆為優面,使用上足以提升所包裝商品之整體價值感。 4. The thick blank formed in the process of the present invention is obtained by simultaneously sucking the first suction lower mold 31 and the second suction lower mold 32 into a first blank layer and a second blank layer. Then, through the transfer die 40, respectively, the extrusion molding and the clamping are carried out, so that the first blank layer and the second blank layer are combined to form a thick double-thickness blank, because the outer surface of the thick blank is the first suction. When the lower mold 31 and the second lower mold 32 are closely adhered to each other, the outer surface of the molded product after hot pressing is excellent, and the use is sufficient to enhance the packaged product. The overall sense of value.
5.本發明於製程中形成之厚胚品,最後係轉移由該熱壓下模51承接,再與該熱壓上模52合模對厚胚品進行熱壓定型工作,若熱壓時間必須較長,則該熱壓下模51及熱壓上模52之構成也可以設置成在同側有二組,以對同一厚胚品進行二段式熱壓定型工作,藉以降低整體熱壓工時,並可使模塑產品表面更呈優面。 5. The thick blank formed by the invention in the process, and finally transferred by the hot pressing die 51, and then the hot pressing upper mold 52 is clamped to perform hot pressing and setting work on the thick blank, if the hot pressing time is necessary If the length is longer, the hot pressing die 51 and the hot pressing upper die 52 may be configured to have two groups on the same side to perform two-stage hot pressing setting work on the same thick blank, thereby reducing the overall hot press. At the same time, the surface of the molded product can be made more excellent.
綜上所述,本發明確實具備絕對新穎性及實用進步性,爰此依法申請發明專利,懇請審查後早日准予本案專利,實感德便。 In summary, the present invention does have absolute novelty and practical advancement, and therefore applies for invention patents according to law, and requests the patent of the case as soon as possible after examination, and it is really sensible.
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104928995A (en) * | 2014-03-20 | 2015-09-23 | 吴鸣华 | Automatic molding machine for producing pulp moulded products at super small draft angle |
CN205576636U (en) * | 2016-03-28 | 2016-09-14 | 诚宗环保科技(上海)有限公司 | Product automatic molding machine is moulded to mould |
CN107237217A (en) * | 2016-03-28 | 2017-10-10 | 诚宗环保科技(上海)有限公司 | Layered product automatic moulding machine and manufacture method and finished product |
TWM562310U (en) * | 2017-12-08 | 2018-06-21 | Changzhou City Cheng Xin Environmental Protection Technology Co Ltd | Multi-stage lower suction automatic molding machine for molding product |
-
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104928995A (en) * | 2014-03-20 | 2015-09-23 | 吴鸣华 | Automatic molding machine for producing pulp moulded products at super small draft angle |
CN205576636U (en) * | 2016-03-28 | 2016-09-14 | 诚宗环保科技(上海)有限公司 | Product automatic molding machine is moulded to mould |
CN107237217A (en) * | 2016-03-28 | 2017-10-10 | 诚宗环保科技(上海)有限公司 | Layered product automatic moulding machine and manufacture method and finished product |
TWM562310U (en) * | 2017-12-08 | 2018-06-21 | Changzhou City Cheng Xin Environmental Protection Technology Co Ltd | Multi-stage lower suction automatic molding machine for molding product |
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