TWI566944B - Continuous solid material printing method - Google Patents

Continuous solid material printing method Download PDF

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TWI566944B
TWI566944B TW103114758A TW103114758A TWI566944B TW I566944 B TWI566944 B TW I566944B TW 103114758 A TW103114758 A TW 103114758A TW 103114758 A TW103114758 A TW 103114758A TW I566944 B TWI566944 B TW I566944B
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mixture
sheet
printing method
solid material
laminate
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TW103114758A
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TW201540514A (en
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Shang-Jie Gao
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Description

連續式固體材料印刷方法 Continuous solid material printing method

本發明係與布料表面印刷橡膠層之製作技術有關,更詳而言之是指一種連續式固體材料印刷方法者。 The present invention relates to the fabrication technique of a printed rubber layer on a cloth surface, and more particularly to a continuous solid material printing method.

按,習知在布料表面設置諸如商標(Logo)等平面或立體圖案、圖形之方式,不外乎是直接利用油墨印刷,或先成型、裁切出預定形狀之彈性體後,再利用黏著劑將彈性體黏貼於布料表面來達成。其次,布料表面所設置之立體圖案除了商標之外,更可作為局部耐磨、止滑、緩衝等功能之用(例如衣物、護具等)。 According to the conventional method, a plane or a three-dimensional pattern or a graphic such as a logo is disposed on the surface of the cloth, and the ink is directly printed by using the ink, or the elastic body of a predetermined shape is formed and cut, and then the adhesive is used. This is achieved by adhering the elastomer to the surface of the fabric. Secondly, in addition to the trademark, the three-dimensional pattern set on the surface of the fabric can be used as a function of local wear resistance, slip resistance, cushioning, etc. (for example, clothes, protective gear, etc.).

油墨印刷會有使用溶劑、清洗劑造成之水汙染或空氣汙染等問題,而彈性體成型後裁切為預定形狀再黏貼之方式,不僅會產生廢料、浪費製作成本之問題,亦會導致空氣或水污染之環保問題。 Ink printing can cause problems such as water pollution or air pollution caused by solvents and cleaning agents. After the elastomer is formed into a predetermined shape and then pasted, it will not only generate waste, waste production costs, but also cause air or Environmental issues of water pollution.

雖然如此,目前欲製作布料表面設置有立體圖案之產品,卻無較佳之技術可應用。 Even so, there is currently no better technology to make a product with a three-dimensional pattern on the surface of the fabric.

本發明之主要目的即在提供一種連續式固體材料印刷方法,其可直接在貼合物表面印刷固體材料,產品使 用範圍廣泛,且無使用溶劑、清洗劑造成之水汙染或空氣汙染,以及裁切後材料產生廢料之問題,製作成本可大幅降低,更具環保效益。 The main object of the present invention is to provide a continuous solid material printing method which can directly print solid materials on the surface of a laminate, and the product enables With a wide range of applications, without the use of solvents, water or air pollution caused by cleaning agents, and the problem of waste generated by cutting materials, the production cost can be greatly reduced and more environmentally friendly.

緣是,為達成前述之目的,本創作係提供一種連續式固體材料印刷方法,其主要步驟係包含有:a)將預定比例之彈性材料與發泡劑等助劑予以充分加壓揉捏混合,而呈具適當黏性之糰狀混合料;b)將糰狀混合料擠壓呈片狀;c)將片狀混合料裁切為預定形狀,並施壓將預定形狀之片狀混合料貼置於一貼合物表面而輸出;d)將前述貼接之片狀混合料與貼合物加熱成型,使該貼合物表面有如印刷若干預定形狀之彈性體。 Therefore, in order to achieve the foregoing objectives, the present invention provides a continuous solid material printing method, the main steps of which include: a) fully pressurizing and kneading a predetermined ratio of an elastic material and an auxiliary agent such as a foaming agent. And forming a viscous mixture which is suitably viscous; b) extruding the lumpy mixture into a sheet shape; c) cutting the flaky mixture into a predetermined shape, and pressing the sheet-shaped mixture of a predetermined shape The sheet is placed on the surface of a laminate to be output; d) the above-mentioned attached sheet-like mixture and the laminate are thermoformed so that the surface of the laminate has an elastic body printed in a predetermined shape.

進一步地,a)步驟中,彈性材料係橡膠或塑膠材料之一。 Further, in the step a), the elastic material is one of rubber or plastic material.

進一步地,b)步驟中,係持續將糰狀混合料堆積於一押片機之二滾輪間,用以使糰狀混合料可受旋轉之該二滾輪擠壓呈片狀而適當黏著於二滾輪表面。 Further, in the step b), the dough mixture is continuously deposited between the two rollers of the tableting machine, so that the two-roller can be squeezed into a sheet shape and appropriately adhered to the second roller. Roller surface.

進一步地,c)步驟中,利用若干刀具將預定滾輪表面之片狀混合料裁切為預定形狀,裁切剩餘之片狀混合料則仍黏置於滾輪表面而捲入堆積於二滾輪間之糰狀混合料中以回收。 Further, in the step c), the sheet-like mixture of the predetermined roller surface is cut into a predetermined shape by using a plurality of cutters, and the remaining sheet-like mixture is still stuck to the surface of the roller and is rolled up and accumulated between the two rollers. Recycled in a dough mixture.

進一步地,該刀具係設置於該押片機之一滾輪外側,用以可利用該滾輪之旋轉過程裁切滾輪表面之片狀混 合料,使裁切後之預定形狀混合片貼置於貼合物表面。 Further, the cutter is disposed outside the roller of one of the paddles for cutting the surface of the roller by the rotation process of the roller The material is mixed so that the cut shape of the predetermined shape is placed on the surface of the laminate.

進一步地,c)步驟中,係再利用另一押片機將預定形狀之片狀混合料施壓貼置於一貼合物表面。 Further, in the step c), the sheet-shaped mixture of a predetermined shape is applied to the surface of a laminate by another tableting machine.

進一步地,c)步驟中,該貼合物係布類。 Further, in the step c), the composition is a cloth.

進一步地,d)步驟中,係利用一加熱成型裝置將貼接之預定形狀混合片與貼合物加熱成型。 Further, in the step d), the bonded shape-premixed sheet and the laminate are thermoformed by a heat forming device.

進一步地,該加熱成型裝置係加硫發泡箱。 Further, the thermoforming apparatus is a sulfurizing foaming tank.

110‧‧‧將彈性材料與發泡劑等助劑予以充分加壓揉捏混合,而呈具適當黏性之糰狀混合料 110‧‧‧Adhesive materials such as elastic materials and foaming agents are fully pressurized and kneaded, and the mixture is properly viscous.

120‧‧‧將糰狀混合料擠壓呈片狀 120‧‧‧Extrusion of the dough mixture into flakes

130‧‧‧將片狀混合料裁切為預定形狀,並施壓將預定形狀之片狀混合料貼置於一貼合物表面而輸出 130‧‧‧ Cutting the sheet-like mixture into a predetermined shape, and applying pressure to the sheet-shaped mixture of a predetermined shape to be placed on the surface of a laminate to be output

140‧‧‧將前述貼接之片狀混合料與貼合物加熱成型,使該貼合物表面有如印刷若干預定形狀之彈性體 140‧‧‧The above-mentioned bonded sheet-like mixture and the composite are heat-formed so that the surface of the composite has an elastomer which is printed in a predetermined shape.

第一圖係本發明一較佳實施例之流程圖。 The first figure is a flow chart of a preferred embodiment of the present invention.

第二圖係本發明一較佳實施例之製作示意圖。 The second drawing is a schematic view of the production of a preferred embodiment of the present invention.

以下,茲舉本發明一較佳實施例,並配合圖式做進一步之詳細說明如後:請參閱第一圖及第二圖所示,本發明一較佳實施例之連續式固體材料印刷方法,其第一步驟110係將預定比例之彈性材料與發泡劑、促進劑等助劑予以充分加壓揉捏混合,而呈具適當黏性之糰狀混合料。 In the following, a preferred embodiment of the present invention will be further described in conjunction with the drawings. As shown in the first and second figures, a continuous solid material printing method according to a preferred embodiment of the present invention is described. The first step 110 is to press and mix a predetermined proportion of the elastic material with an auxiliary agent such as a foaming agent and a promoter to form a dough mixture having an appropriate viscosity.

該彈性材料與發泡劑、促進劑等助劑係置於一習知捏合機內予以加壓揉捏混練後,再送入一習知混合機內進行再充份混合修正之動作。該彈性材料可為橡膠或塑膠材料,本實施例係橡膠。發泡劑、促進劑等助劑之選用,則可 視彈性材料後續成型為彈性體後之特性需求作適當之選擇。 The elastic material and the auxiliary agent such as a foaming agent and a promoter are placed in a conventional kneading machine and then kneaded and kneaded, and then sent to a conventional mixer for refilling and correcting. The elastic material may be a rubber or plastic material, and the embodiment is a rubber. The choice of additives such as foaming agents and accelerators can be Appropriate choices are made for the characteristics of the elastomer after it is subsequently formed into an elastomer.

本發明之第二步驟120:係將糰狀混合料擠壓呈片狀,係持續將糰狀混合料1堆積於一習知押片機12之二滾輪22、24間,用以使糰狀混合料1可受旋轉之該二滾輪22、24擠壓呈片狀而適當黏著於二滾輪22、24表面。 In the second step 120 of the present invention, the dough mixture is extruded into a sheet shape, and the dough mixture 1 is continuously stacked on a roller 22 and 24 of a conventional tablet machine 12 for making a dough. The mixture 1 can be pressed into a sheet shape by the rotating two rollers 22, 24 to be properly adhered to the surfaces of the two rollers 22, 24.

本發明之第三步驟130:係將片狀混合料裁切為預定形狀,並施壓將預定形狀之片狀混合料貼置於一貼合物表面而輸出,其方式係於該押片機12之滾輪24外側設置複數刀具26,各該刀具26係甚接近滾輪24,用以可利用該滾輪24持續之旋轉過程切割滾輪24表面之片狀混合料2,以將片狀混合料2裁切為預定形狀,裁切剩餘之片狀混合料2則仍黏置於滾輪24表面而捲入堆積於二滾輪22、24間之糰狀混合料1中以回收,各該刀具26裁切下之預定形狀片狀混合料3則順勢貼置於一貼合物4表面,再受另一押片機28壓制而貼合。 In the third step 130 of the present invention, the sheet-like mixture is cut into a predetermined shape, and the sheet-shaped mixture of a predetermined shape is applied to the surface of a laminate to be outputted by the sheeting machine. A plurality of cutters 26 are disposed on the outer side of the roller 24 of the 12, and each of the cutters 26 is closely adjacent to the roller 24 for cutting the sheet mixture 2 on the surface of the roller 24 by the continuous rotation of the roller 24 to cut the sheet mixture 2 Cut into a predetermined shape, the remaining sheet-like mixture 2 is still adhered to the surface of the roller 24 and is taken up into the dough mixture 1 accumulated between the two rollers 22, 24 for recycling, and each of the cutters 26 is cut. The predetermined shape of the sheet-like mixture 3 is placed on the surface of a laminate 4, and is pressed by another tableting machine 28 to be bonded.

本發明之第四步驟140:係將前述貼接之片狀混合料3與貼合物4持續送入一加熱成型裝置30以加熱成型,使該貼合物4表面有如印刷若干預定形狀之彈性體。該加熱成型裝置30係習知加硫發泡箱,該片狀混合料3係利用發泡劑受熱產生之氣體壓力結合於貼合物4表面。 In the fourth step 140 of the present invention, the pasted sheet mixture 3 and the laminate 4 are continuously fed into a heating forming device 30 for heat forming, so that the surface of the laminate 4 has elasticity such as printing a predetermined shape. body. The thermoforming apparatus 30 is a conventional vulcanization foaming box 3 which is bonded to the surface of the laminate 4 by a gas pressure generated by a foaming agent.

最後,再經由常溫冷卻之方式予以定型,用以可獲致一側為貼合物(本實施例為布料)、另一側印刷有預定形狀(圖案)彈性體之成品。 Finally, it is shaped by means of room temperature cooling to obtain a finished product in which the one side is a laminate (the cloth in this embodiment) and the other side is printed with a predetermined shape (pattern) elastomer.

前揭之捏合機、混合機及押片機皆為習知之設備,其詳細構造及功能此處不予贅述。 The kneading machine, the mixer and the tableting machine disclosed above are all known devices, and the detailed structure and function thereof are not described herein.

藉此,本發明連續式固體材料印刷方法,其藉由有如直接在該貼合物表面印刷固體材料(彈性體)之製作方式,有別於習知利用油墨或貼紙於布料表面印刷圖案或黏貼矽膠之技術,不會有使用溶劑、清洗劑造成之水汙染或空氣汙染,且彈性材料可採用橡膠,製作成本相較於使用矽膠可大幅降低。 Therefore, the continuous solid material printing method of the present invention is different from the conventional method of printing a solid material (elastomer) on the surface of the composite, and is different from the conventional printing or pasting on the surface of the cloth by using ink or a sticker. The technology of silicone rubber does not cause water pollution or air pollution caused by the use of solvents and cleaning agents, and the elastic material can be rubber. The manufacturing cost can be greatly reduced compared with the use of silicone rubber.

此外,本發明更可自由控制該貼合物表面之彈性體厚度,彈性體厚度可遠大於習知於彈性發泡體表面所黏貼之矽膠,不僅可將彈性體作為商標圖案(Logo),更可利用彈性體作為衣物或護具等產品之局部耐磨、止滑、緩衝功能之用,產品使用範圍廣泛。 In addition, the invention can more freely control the thickness of the elastomer on the surface of the composite, and the thickness of the elastomer can be much larger than that of the conventionally adhered silicone foam, and the elastomer can be used not only as a logo pattern but also as a trademark. Elastomers can be used as a part of the wear-resisting, anti-slip, and cushioning functions of products such as clothing or protective gear, and the products are used in a wide range.

再者,本發明製程中裁切剩餘之片狀混合料仍持續捲入堆積於二滾輪間之糰狀混合料中回收,因此,無習知製作耐磨、止滑、緩衝彈性塊時必然產生之裁切廢料問題,不僅不浪費製作成本,更具環保效益。 Furthermore, in the process of the present invention, the remaining sheet-like mixture is continuously wound into the dough mixture accumulated between the two rollers, and therefore, it is inevitable that the wear-resistant, anti-slip, and cushioning elastic blocks are inevitably produced. The problem of cutting waste is not only wasteful of production costs, but also more environmentally friendly.

當然,依據本發明之製法,前揭貼合物亦可為塑膠薄膜等材質,俾可提升本發明製成品之多樣性、增加使用上之用途。 Of course, according to the method of the present invention, the pre-exposed composition can also be a material such as a plastic film, which can enhance the variety of the finished product of the present invention and increase the use thereof.

惟,以上所述僅為本發明之一較佳實施例,當不能以此限定本發明之申請專利保護範圍,舉凡依本發明之 申請專利範圍及說明書內容所作之簡單的等效變化與替換,皆應仍屬於本發明申請專利範圍所涵蓋保護之範圍內。 However, the above description is only a preferred embodiment of the present invention, and the scope of the patent protection of the present invention cannot be limited thereto. The simple equivalent changes and substitutions made by the scope of the patent application and the contents of the specification are still within the scope of the protection covered by the scope of the invention.

110‧‧‧將彈性材料與發泡劑等助劑予以充分加壓揉捏混合,而呈具適當黏性之糰狀混合料 110‧‧‧Adhesive materials such as elastic materials and foaming agents are fully pressurized and kneaded, and the mixture is properly viscous.

120‧‧‧將糰狀混合料擠壓呈片狀 120‧‧‧Extrusion of the dough mixture into flakes

130‧‧‧將片狀混合料裁切為預定形狀,並施壓將預定形狀之片狀混合料貼置於一貼合物表面而輸出 130‧‧‧ Cutting the sheet-like mixture into a predetermined shape, and applying pressure to the sheet-shaped mixture of a predetermined shape to be placed on the surface of a laminate to be output

140‧‧‧將前述貼接之片狀混合料與貼合物加熱成型,使該貼合物表面有如印刷若干預定形狀之彈性體 140‧‧‧The above-mentioned bonded sheet-like mixture and the composite are heat-formed so that the surface of the composite has an elastomer which is printed in a predetermined shape.

Claims (5)

一種連續式固體材料印刷方法,其主要步驟係包含有:a)將預定比例之彈性材料與發泡劑等助劑予以充分加壓揉捏混合,而呈具適當黏性之糰狀混合料;b)持續將糰狀混合料堆積於一押片機之二滾輪間,用以使糰狀混合料可受旋轉之該二滾輪擠壓呈片狀而適當黏著於二滾輪表面;c)利用若干刀具將預定滾輪表面之片狀混合料裁切為預定形狀,該刀具係設置於該押片機之一滾輪外側,用以可利用該滾輪之旋轉過程裁切滾輪表面之片狀混合料,並利用另一押片機施壓將預定形狀之片狀混合料貼置於貼合物表面而輸出,裁切剩餘之片狀混合料則仍黏置於滾輪表面而捲入堆積於二滾輪間之糰狀混合料中以回收;及d)將前述貼接之片狀混合料與貼合物加熱成型,使該貼合物表面有如印刷若干預定形狀之彈性體。 A continuous solid material printing method, the main steps of which comprise: a) kneading and mixing a predetermined proportion of the elastic material and a foaming agent and the like, and forming a viscous mixture having a suitable viscosity; b) continuously stacking the dough mixture between the two rollers of a tableting machine, so that the dough mixture can be squeezed into a sheet shape by the rotating two rollers and properly adhered to the surface of the two rollers; c) utilizing several The cutter cuts the sheet-like mixture of the predetermined roller surface into a predetermined shape, and the cutter is disposed outside one of the rollers of the tableting machine for cutting the sheet-like mixture on the surface of the roller by using the rotating process of the roller, and The sheet-shaped mixture of a predetermined shape is applied to the surface of the laminate by another pressing machine, and the remaining sheet-like mixture is still adhered to the surface of the roller and is rolled up and accumulated between the two rollers. The pelletized mixture is recovered; and d) the above-mentioned attached sheet-like mixture and the laminate are heat-formed so that the surface of the laminate has an elastomer which is printed in a predetermined shape. 依據申請專利範圍第1項所述之連續式固體材料印刷方法,其中,a)步驟中,彈性材料係橡膠或塑膠材料之一。 The continuous solid material printing method according to claim 1, wherein in the step a), the elastic material is one of a rubber or a plastic material. 依據申請專利範圍第1項所述之連續式固體材料印刷方法,其中,c)步驟中,該貼合物係布類。 The continuous solid material printing method according to claim 1, wherein in the step c), the composition is a cloth. 依據申請專利範圍第1項所述之連續式固體材料印刷方法,其中,d)步驟中,係利用一加熱成型裝置將貼接之預定形狀混合片與貼合物加熱成型。 The continuous solid material printing method according to claim 1, wherein in the step d), the bonded predetermined shape mixed sheet and the laminate are heated and formed by a heating molding device. 依據申請專利範圍第4項所述之連續式固體材料印刷方法,其中,該加熱成型裝置係加硫發泡箱。 The continuous solid material printing method according to claim 4, wherein the heat forming device is a sulfurized foaming box.
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TW200705063A (en) * 2005-07-11 2007-02-01 Samsung Electronics Co Ltd Printing bead spacers on LCD substrates
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