JP2018003472A - Manufacturing method of projected corner material and manufacturing device thereof - Google Patents

Manufacturing method of projected corner material and manufacturing device thereof Download PDF

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JP2018003472A
JP2018003472A JP2016132664A JP2016132664A JP2018003472A JP 2018003472 A JP2018003472 A JP 2018003472A JP 2016132664 A JP2016132664 A JP 2016132664A JP 2016132664 A JP2016132664 A JP 2016132664A JP 2018003472 A JP2018003472 A JP 2018003472A
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substrate
cutter
guide
manufacturing
back surface
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JP6838720B2 (en
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進 西田
Susumu Nishida
進 西田
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Nishida Co Ltd
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Abstract

PROBLEM TO BE SOLVED: To provide a projected corner material, inexpensively manufacturable without causing a dead space when boxing.SOLUTION: A manufacturing device includes a first substrate 10 having a surface 11, a reverse surface 12, one end 13, the other end 14, a separate one end 15 and a separate other end 16 and obliquely cutting the separate other end 16 so that the surface 11 becomes longer than the reverse surface 12, by forming a first engaging part on the one end 13 and forming a second engaging part on the other end 14, an adhesive process of adhering by joining the separate other end 16 of the first substrate 10 and a separate one end 25 of a second substrate 20 by coating an adhesive on the separate other end 16 of the first substrate 20 and the separate one end 25 of the second substrate 20, by forming the first engaging part on the one end 23 and forming the second engaging part on the other end 24 and a cutting process of cutting the second substrate 20 so as to be aligned with the reverse surface 12 of the first substrate.SELECTED DRAWING: Figure 2

Description

本発明は、出隅材の製造方法およびその製造装置に関する。   The present invention relates to a method for manufacturing a protruding corner member and a manufacturing apparatus therefor.

基板の一方の端部を球面状または多面状に切削することにより、出隅材を製造することが知られている（特許文献１）。   It is known that a corner member is manufactured by cutting one end of a substrate into a spherical shape or a polyhedral shape (Patent Document 1).

特開２００９−５７８０７号公報JP 2009-57807 A

特許文献１に示されている方法では、基板の一方の端部を切削し、角部が形成されるため、出隅材を製造するのに時間が掛かるという問題がある。   The method disclosed in Patent Document 1 has a problem in that it takes time to manufacture a corner member because one end of the substrate is cut to form a corner.

さらに、特許文献１に示されている方法では、切削により出隅材の角部が形成されるため、その角部が基板の外面の模様を反映することがないという問題がある。   Furthermore, the method disclosed in Patent Document 1 has a problem that corner portions of the protruding corner members are formed by cutting, and the corner portions do not reflect the pattern on the outer surface of the substrate.

本発明の出隅材製造方法は、表面と、裏面と、一端と、それに対向する他端と、別の一端と、それに対向する別の他端とを有し、前記一端には第１勘合部が形成され、前記他端には第２勘合部が形成され、前記別の他端は、前記表面が前記裏面よりも長くなるように斜めに切断されている第１基板を用意する工程と、表面と、裏面と、一端と、それに対向する他端と、別の一端と、それに対向する別の他端とを有し、前記一端には第１勘合部が形成され、前記他端には第２勘合部が形成され、前記別の一端は、前記表面が前記裏面よりも長くなるように斜めに切断されている第２基板を用意する工程と、前記第１基板の前記別の他端と、前記第２基板の前記別の一端とに接着材を塗布し、前記第１基板の前記別の他端と前記第２基板の前記別の一端とを合わせて接着する接着工程と、前記第１基板の前記裏面にそろうように前記第２基板を切断する切断工程と包含する。   The method for producing a projected corner material of the present invention has a front surface, a back surface, one end, the other end opposite to the front end, another end, and another other end opposite to the first end. Providing a first substrate in which a second fitting portion is formed at the other end, and the other other end is obliquely cut so that the front surface is longer than the back surface; , A front surface, a back surface, one end, the other end opposite to the other end, another end, and another other end opposite to the first end. A second fitting portion is formed, and the other one end is provided with a second substrate that is obliquely cut so that the front surface is longer than the back surface, and the other one of the first substrate An adhesive is applied to an end and the other end of the second substrate, and the other end of the first substrate and the other end of the second substrate. Comprising a bonding step of bonding together one end, a cutting step of cutting the second substrate to align with the back surface of the first substrate.

本発明のある実施形態における出隅材製造方法は、前記第１基板の前記別の他端と、前記第２基板の前記別の一端との接着部から外に漏れ出した接着材を除去する除去工程を包含していてもよい。   According to another aspect of the present invention, there is provided a protruding corner member manufacturing method that removes an adhesive that leaks out from an adhesive portion between the other end of the first substrate and the other end of the second substrate. A removal step may be included.

本発明のある実施形態における出隅材製造方法は、前記除去工程において、前記接着材を除去する際に、前記第１基板の一部と前記第２基板の一部を含めて除去する除去工程を包含してもよい。   In one embodiment of the present invention, the method for producing a corner protrusion material includes a removal step of removing a part of the first substrate and a part of the second substrate when the adhesive is removed in the removal step. May be included.

本発明のある実施形態における出隅材製造方法は、前記除去工程の後に、第１基板および第２基板の除去された部分を着色する着色工程を包含してもよい。   The protruding corner member manufacturing method according to an embodiment of the present invention may include a coloring step of coloring the removed portions of the first substrate and the second substrate after the removing step.

本発明のある実施形態における出隅材製造方法では、前記着色する色が、前記表面の色と略同じであってもよい。   In the projected corner member manufacturing method according to an embodiment of the present invention, the color to be colored may be substantially the same as the color of the surface.

本発明のある実施形態における出隅材製造方法では、前記切断工程において、前記接着された前記第１基板および前記第２基板を搬送し、略水平面内で切断器により前記第２基板の一部を切断してもよい。   In the protruding corner member manufacturing method according to an embodiment of the present invention, in the cutting step, the bonded first substrate and second substrate are transported, and a part of the second substrate is cut by a cutter in a substantially horizontal plane. May be cut.

本発明の製造装置は、第１基板および第２基板を有する中間部材から前記第２基板の一部を切断する製造装置であって、前記第１基板をガイドする第１ガイドと、前記第２基板をガイドする第２ガイドとを有し、前記中間部材を通過させる通路と、鉛直方向を法線とする面で、前記第１基板の裏面にそろうように前記第２基板の一部を切断する切断器と、前記第１ガイドに前記第１基板を押しつけ、搬送する第１送り部と、前記第２ガイドに前記第２基板を押しつけ、搬送する第２送り部とを備えている。   The manufacturing apparatus of the present invention is a manufacturing apparatus for cutting a part of the second substrate from an intermediate member having a first substrate and a second substrate, the first guide for guiding the first substrate, and the second substrate. A second guide for guiding the substrate, and a part of the second substrate is cut so as to be aligned with the back surface of the first substrate, with a passage through which the intermediate member passes and a surface normal to the vertical direction A cutting device that presses the first substrate against the first guide and transports it, and a second feed unit that presses and transports the second substrate against the second guide.

本発明のある実施形態における製造装置では、前記切断器を配置するために、前記第１ガイドが第１切り欠け部を有し、前記第２ガイドが第２切り欠け部を有していてもよい。   In the manufacturing apparatus according to an embodiment of the present invention, the first guide has a first notch portion and the second guide has a second notch portion in order to dispose the cutter. Good.

本発明のある実施形態における製造装置では、前記第２送り部が前記切断器の下部に配置されていてもよい。   In the manufacturing apparatus according to an embodiment of the present invention, the second feeding unit may be disposed below the cutter.

本発明のある実施形態における製造装置では、前記切断器が丸鋸であってもよい。   In the manufacturing apparatus according to an embodiment of the present invention, the cutter may be a circular saw.

本発明の出隅材製造方法は、第１基板の裏面にそろうように第２基板を切断する切断工程を包含している。このため、本発明の出隅材製造方法で製造された出隅材は板状となり、Ｌ型の出隅材よりも梱包がしやすい。また、本発明の出隅材製造方法で製造された出隅材は板状となるため、Ｌ型の出隅材に比べて、箱詰めした場合デットスペースが生じにくい。   The projected corner member manufacturing method of the present invention includes a cutting step of cutting the second substrate so as to be aligned with the back surface of the first substrate. For this reason, the projected corner material manufactured by the projected corner material manufacturing method of the present invention has a plate shape and is easier to package than the L-shaped projected corner material. In addition, since the projected corner material manufactured by the projected corner material manufacturing method of the present invention has a plate shape, a dead space is less likely to occur when packed in a box as compared to an L-shaped projected corner material.

本発明の出隅材製造方法は、第１基板の別の他端と第２基板の別の一端とを合わせて接着する接着工程を包含している。このため、本発明の出隅材製造方法で製造された出隅材は、特許文献１の出隅材製造方法のように外観を成形する必要がないため、特許文献１の出隅材製造方法に比べて、安価に製造することが可能である。   The projected corner member manufacturing method of the present invention includes a bonding step of bonding another end of the first substrate and another end of the second substrate together. For this reason, since the protruding corner material manufactured by the protruding corner material manufacturing method of the present invention does not need to have an external shape as in the protruding corner material manufacturing method of Patent Document 1, the protruding corner material manufacturing method of Patent Document 1 is used. Compared to, it can be manufactured at a low cost.

本発明のある実施形態における出隅材製造方法は、第１基板の別の他端と、第２基板の別の一端との接着部から外に漏れ出した接着材を除去する除去工程を包含している。このため、この出隅材製造方法で製造された出隅材は、接着材が足りずに接着不良となることがない。   In one embodiment of the present invention, a method for manufacturing a protruding corner member includes a removing step of removing an adhesive material leaking out from an adhesive portion between another other end of the first substrate and another one end of the second substrate. doing. For this reason, the protruding corner material manufactured by this protruding corner material manufacturing method does not have insufficient adhesive and does not cause poor adhesion.

本発明のある実施形態における出隅材製造方法は、除去工程において、接着材を除去する際に、第１基板の一部と第２基板の一部を含めて除去する。このため、予め破損の原因となる出隅材の隅を取り除くことができる。また、接着材を除去する際に、出隅材の隅を傷つけないように作業する必要がないため、この出隅材製造方法は、接着材だけを除去する作業に比べて、接着材を除去するスピードを上げることができる。   In the protruding corner material manufacturing method according to an embodiment of the present invention, when the adhesive is removed in the removing step, a part of the first substrate and a part of the second substrate are removed. For this reason, the corner of the protruding corner member that causes damage can be removed in advance. Also, when removing the adhesive, there is no need to work so as not to damage the corners of the protruding corner material, so this method of manufacturing the protruding corner material removes the adhesive material compared to the operation of removing only the adhesive material. Speed up.

本発明のある実施形態における出隅材製造方法は、接着材並びに第１基板の一部および第２基板を除去する除去工程の後に、除去された第１基板の一部と第２基板の一部を着色する着色工程を包含する。このため、看者に対して第１基板および第２基板の削られた部分に違和感を感じさせないようにすることができる。   According to an embodiment of the present invention, there is provided a method for manufacturing a protruding corner member, wherein a part of the first substrate and the second substrate are removed after the removing step of removing the adhesive and the part of the first substrate and the second substrate. It includes a coloring step for coloring the part. For this reason, it is possible to prevent the viewer from feeling uncomfortable in the cut portions of the first substrate and the second substrate.

本発明のある実施形態における出隅材製造方法は、接着材並びに第１基板の一部および第２基板を除去する除去工程の後に、第１基板および第２基板の除去された部分を、第１基板および第２基板と略同じ色で着色する着色工程を包含する。このため、第１基板および第２基板の削られた部分が、第１基板および第２基板の表面と同じに見え、出隅材の商品価値があがる。   According to an embodiment of the present invention, a method for producing a protruding corner material includes removing a portion of the first substrate and the second substrate after the removing step of removing the adhesive material, a part of the first substrate, and the second substrate. It includes a coloring step of coloring with substantially the same color as the first substrate and the second substrate. For this reason, the shaved portions of the first substrate and the second substrate appear to be the same as the surfaces of the first substrate and the second substrate, and the commercial value of the protruding corner material is increased.

本発明のある実施形態における出隅材製造方法では、切断工程において、接着された第１基板および第２基板が搬送され、略水平面内で切断器により第２基板の一部が切断される。   In the protruding corner member manufacturing method according to an embodiment of the present invention, in the cutting step, the bonded first substrate and second substrate are transported, and a part of the second substrate is cut by a cutter in a substantially horizontal plane.

仮に、縦方向で第２基板の一部を切断する場合、第２基板の表面が上向きとなり、第１基板の表面が横向きとなり流れ、第１基板の自重と梃子の原理によって切断される部分が僅かに増えて、第１基板に残る第２基板の切断部分が切り始めよりも切り終わりの方が切断器により深く切られる。しかし、横方向で第２基板の一部を切断すると、第１基板と接着されている第２基板の切断面は綺麗にまっすぐ切断される。   If a portion of the second substrate is cut in the vertical direction, the surface of the second substrate faces upward, the surface of the first substrate flows sideways, and the portion cut by the self-weight of the first substrate and the principle of the insulator is Slightly increased, the cutting portion of the second substrate remaining on the first substrate is cut deeper by the cutter than at the beginning of cutting. However, when a part of the second substrate is cut in the lateral direction, the cut surface of the second substrate bonded to the first substrate is cut cleanly and straight.

また、横方向で第２基板の一部を切断する場合、第１基板の表面が上向きになり流れてくるため、製造者は、面積の広い第１基板の外観をチェックしながら作業をすることができ、不良品を選別することができる。   In addition, when a part of the second substrate is cut in the lateral direction, the surface of the first substrate flows upward, so that the manufacturer works while checking the appearance of the first substrate having a large area. And defective products can be sorted out.

また、横方向で第２基板の一部を切断する場合、第１基板の表面が上向きになり流れてくるため、製造者は、第１基板の表面が横になり流れてくる場合に比べて作業がしやすい。例えば、製造者が切断された出隅材を集積する場合、表面が上を向いている出隅材を手に取り移動させればよい。   Further, when a part of the second substrate is cut in the horizontal direction, the surface of the first substrate flows upward, so that the manufacturer can compare with the case where the surface of the first substrate lies sideways and flows. Easy to work. For example, when the manufacturer collects the cut out corner members, the corner member whose surface is facing upward may be picked up and moved.

本発明の製造装置は、鉛直方向を法線とする面で、第１基板の裏面にそろうように第２基板の一部を切断する。   The manufacturing apparatus of this invention cut | disconnects a part of 2nd board | substrate so that it may align with the back surface of a 1st board | substrate by the surface which makes a perpendicular direction a normal line.

仮に、縦方向で第２基板の一部を切断する場合、第２基板の表面が上向きとなり、第１基板の表面が横向きとなり流れ、第１基板の自重と梃子の原理によって切断する部分が僅かに増えて、第１基板に残る第２基板の切断部分が切り始めよりも切り終わりの方が切断器により深く切られる。しかし、横方向で第２基板の一部を切断すると、第１基板と接着されている第２基板の切断面は綺麗にまっすぐ切断される。   If a part of the second substrate is cut in the vertical direction, the surface of the second substrate flows upward, the surface of the first substrate flows sideways, and a portion to be cut by the principle of the weight of the first substrate and the insulator is slight. The cutting portion of the second substrate remaining on the first substrate is cut deeper by the cutting device at the end of cutting than at the start of cutting. However, when a part of the second substrate is cut in the lateral direction, the cut surface of the second substrate bonded to the first substrate is cut cleanly and straight.

また、横方向で第２基板の一部を切断する場合、第１基板の表面が上向きとなり流れてくるため、製造者は、面積の広い第１基板の表面の外観をチェックしながら作業をすることができ、不良品を選別することができる。   Further, when a part of the second substrate is cut in the lateral direction, the surface of the first substrate flows upward, so that the manufacturer works while checking the appearance of the surface of the first substrate having a large area. It is possible to sort out defective products.

また、横方向で第２基板の一部を切断する場合、第１基板の表面が上向きになり流れてくるため、製造者は、第１基板の表面が横向きになり流れてくる場合に比べて作業がしやすい。例えば、製造者が切断された出隅材を集積する場合、表面が上を向いている出隅材を手に取り移動させればよい。   Further, when a part of the second substrate is cut in the horizontal direction, the surface of the first substrate flows upward, so that the manufacturer can compare with the case where the surface of the first substrate flows sideways. Easy to work. For example, when the manufacturer collects the cut out corner members, the corner member whose surface is facing upward may be picked up and moved.

切断器が第１基板の裏面の面にて、第２基板の一部を切断する場合、切断器付近において、第１ガイドおよび第２ガイドが中間部材をガイドしていると、誤差０で切断器が第２基板の一部を切断することとなり、切断器の刃こぼれにつながる。しかし、本発明のある実施形態における製造装置は、切断器を配置するために、第１ガイドが第１切り欠け部を有し、第２ガイドが第２切り欠け部を有する。このため、この製造装置では、切断器がガイドに当接して刃こぼれすることがない。   When the cutting device cuts a part of the second substrate on the back surface of the first substrate, if the first guide and the second guide guide the intermediate member in the vicinity of the cutting device, the cutting is performed with no error. The cutter cuts a part of the second substrate, which leads to spillage of the cutter. However, in the manufacturing apparatus according to an embodiment of the present invention, the first guide has the first notch and the second guide has the second notch in order to arrange the cutter. For this reason, in this manufacturing apparatus, the cutter does not come into contact with the guide and spill out.

本発明のある実施形態における製造装置では、第２送り部が切断器の下部に配置されている。このため、第２基板に強い力を加えても、製品となる出隅材の表面を傷つけてしまうことはない。また、第２送り部が切断器の下部で第２基板を第２ガイドに押しつけるため、切断器が発生する振動を効率よく吸収することができる。   In the manufacturing apparatus according to an embodiment of the present invention, the second feeding portion is disposed at the lower portion of the cutter. For this reason, even if a strong force is applied to the second substrate, the surface of the protruding corner material that is the product is not damaged. In addition, since the second feeding portion presses the second substrate against the second guide at the lower part of the cutter, vibration generated by the cutter can be efficiently absorbed.

本発明のある実施形態における製造装置では、切断器が丸鋸である。このため、この製造装置は、往復運動する鋸に比べで、機構を簡単にすることができる。   In the manufacturing apparatus according to an embodiment of the present invention, the cutter is a circular saw. For this reason, this manufacturing apparatus can simplify a mechanism compared with the saw which reciprocates.

図１は、本発明の第１実施形態における出隅材の製造方法を示す流れ図である。FIG. 1 is a flowchart showing a method for manufacturing a protruding corner member according to the first embodiment of the present invention. 図２は、第１基板１０および第２基板２０の一例を示す外観図である。FIG. 2 is an external view showing an example of the first substrate 10 and the second substrate 20. 図３は、第１基板１０および第２基板２０を接着した中間部材３０の一例を示す正面図である。FIG. 3 is a front view showing an example of the intermediate member 30 to which the first substrate 10 and the second substrate 20 are bonded. 図４は、接着材が漏れ出している中間部材４０の一例を示す外観図である。FIG. 4 is an external view showing an example of the intermediate member 40 from which the adhesive has leaked. 図５は、接着材の除去の一例を説明するための図である。FIG. 5 is a diagram for explaining an example of the removal of the adhesive. 図６は、本発明の第３実施形態における製造装置１００の一例を示す図である。FIG. 6 is a diagram illustrating an example of the manufacturing apparatus 100 according to the third embodiment of the present invention. 図７は、製造装置１００における、第１ベルト１５１と第２ベルト１６１がある位置の一例を示す模式的な図である。FIG. 7 is a schematic diagram illustrating an example of a position where the first belt 151 and the second belt 161 are present in the manufacturing apparatus 100.

以下に、図面を参照しながら本発明の第１実施形態における出隅材の製造方法について説明する。   Below, the manufacturing method of the protruding corner material in 1st Embodiment of this invention is demonstrated, referring drawings.

図１は、本発明の第１実施形態における出隅材の製造方法を示す流れ図である。   FIG. 1 is a flowchart showing a method for manufacturing a protruding corner member according to the first embodiment of the present invention.

製造者は、図２に示すような第１基板１０と第２基板２０を用意する（ステップＳ１０）。第１基板１０と第２基板２０は、基板から切り出されてもよい。その基板は、表面１１、２１と、裏面１２、２２と、一端１３、２３と、その一端１３、２３に対向する他端１４、２４と、別の一端１５と、その別の一端１５に対向する別の他端２６とを有している。   The manufacturer prepares the first substrate 10 and the second substrate 20 as shown in FIG. 2 (step S10). The first substrate 10 and the second substrate 20 may be cut out from the substrate. The substrate faces the front surfaces 11, 21, back surfaces 12, 22, one ends 13, 23, the other ends 14, 24 facing the one ends 13, 23, another one end 15, and another one end 15. And another other end 26.

基板同士を接続するために、基板の一端１３、２３および他端１４、２４には、第１勘合部および第２勘合部が形成されていてもよい。その場合、一方の基板の第１勘合部が他の基板の第２勘合部と勘合することができる。   In order to connect the substrates, a first fitting portion and a second fitting portion may be formed on the one end 13 and 23 and the other end 14 and 24 of the substrate. In that case, the 1st fitting part of one board | substrate can be fitted with the 2nd fitting part of another board | substrate.

勘合部の形状として、合いじゃくりや、本実が用いられてもよい。例えば、基板の一端付近において、基板の表面が基板の裏面より長くなり、基板の他端付近において、基板の表面が基板の裏面より短くなってもよい。また、基板の一端に凸部が設けられ、基板の他端に凹部が設けられてもよい。   As the shape of the mating portion, mating or actuality may be used. For example, the surface of the substrate may be longer than the back surface of the substrate near one end of the substrate, and the surface of the substrate may be shorter than the back surface of the substrate near the other end of the substrate. Moreover, a convex part may be provided in the end of a board | substrate, and a recessed part may be provided in the other end of a board | substrate.

基板の主な材質は、セメント質材であってもよい。さらに、基板は、繊維質および混和材の少なくとも１つを含んでいてもよい。基板が繊維質を含んでいる場合、繊維質を含んでいないものに比べ基板の強度を高めることができる。また、混和材としては、砂や砂利よりも比重が軽いものが用いられることが好ましい。   The main material of the substrate may be a cementitious material. Further, the substrate may include at least one of a fiber and an admixture. In the case where the substrate contains fibers, the strength of the substrate can be increased as compared with those not containing fibers. In addition, as the admixture, it is preferable to use a material having a lighter specific gravity than sand or gravel.

基板の表面には、模様が形成されていてもよい。また、この模様は、基板の表面に凹凸を設けることにより、形成されてもよい。基板の表面は、着色されていてもよい。   A pattern may be formed on the surface of the substrate. Moreover, this pattern may be formed by providing unevenness on the surface of the substrate. The surface of the substrate may be colored.

第１基板１０は、図２に示すように、表面１１と、裏面１２と、一端１３と、それに対向する他端１４と、別の一端１５と、それに対向する別の他端１６とを有している。一端１３には第１勘合部（具体的な形状については図示せず）が形成され、他端１４には第２勘合部（具体的な形状については図示せず）が形成されている。別の他端１６は、表面１１が裏面１２よりも長くなるように斜めに切断されている。裏面１２の面と別の他端１６の面がなす角は、略４５度である。なお、裏面１２の面と別の一端１５の面がなす角は、略９０度であってもよい。   As shown in FIG. 2, the first substrate 10 has a front surface 11, a back surface 12, one end 13, the other end 14 facing it, another end 15, and another other end 16 facing it. doing. A first fitting portion (specific shape is not shown) is formed at the one end 13, and a second fitting portion (specific shape is not shown) is formed at the other end 14. The other end 16 is cut obliquely so that the front surface 11 is longer than the back surface 12. The angle formed by the surface of the back surface 12 and the surface of the other end 16 is approximately 45 degrees. The angle formed by the surface of the back surface 12 and the surface of the other end 15 may be approximately 90 degrees.

第２基板２０は、図２に示すように、表面２１と、裏面２２と、一端２３と、それに対向する他端２４と、別の一端２５と、それに対向する別の他端２６とを有している。一端２３には第１勘合部（具体的な形状については図示せず）が形成され、他端２４には第２勘合部（具体的な形状については図示せず）が形成されている。別の一端２５は、表面２１が裏面２２よりも長くなるように斜めに切断されている。裏面２２の面と別の一端２５の面がなす角は、略４５度である。なお、裏面１２の面と別の他端２６の面がなす角は、略９０度であってもよい。   As shown in FIG. 2, the second substrate 20 has a front surface 21, a back surface 22, one end 23, the other end 24 facing it, another end 25, and another other end 26 facing it. doing. A first fitting portion (specific shape is not shown) is formed at the one end 23, and a second fitting portion (specific shape is not shown) is formed at the other end 24. Another end 25 is cut obliquely so that the front surface 21 is longer than the back surface 22. The angle formed by the surface of the back surface 22 and the surface of the other end 25 is approximately 45 degrees. The angle between the surface of the back surface 12 and the surface of the other end 26 may be approximately 90 degrees.

製造者は、基板から第１基板１０と第２基板２０を切り出すために、裏面から反時計方向に略４５度傾いた鋸やカッタ等を用意してもよい。製造者が基板を手前から、体から離れる方向に押して、第１基板を切り出す場合、他端１４から切り始め、一端１３で切り終わる。また、製造者が基板を手前から、体から離れる方向に押して、第２基板を切り出す場合、他端２３から切り始め、一端２４で切り終わる。   In order to cut out the first substrate 10 and the second substrate 20 from the substrate, the manufacturer may prepare a saw, a cutter, or the like inclined approximately 45 degrees counterclockwise from the back surface. When the manufacturer pushes the substrate away from the body and cuts the first substrate, the manufacturer starts cutting from the other end 14 and finishes cutting at the one end 13. Further, when the manufacturer pushes the substrate away from the body and cuts out the second substrate, the manufacturer starts cutting from the other end 23 and finishes cutting at the one end 24.

製造者は、基板から第１基板１０と第２基板２０を切り出すために、裏面から反時計方向に略１３５度傾いた鋸やカッタ等を用意してもよい。製造者が基板を手前から、体から離れる方向に押して、第１基板を切り出す場合、一端１３から切り始め、他端１４で切り終わる。また、製造者が基板を手前から、体から離れる方向に押して、第２基板を切り出す場合、一端２４から切り始め、他端２３で切り終わる。   The manufacturer may prepare a saw, a cutter, or the like inclined approximately 135 degrees counterclockwise from the back surface in order to cut out the first substrate 10 and the second substrate 20 from the substrate. When the manufacturer pushes the substrate from the front in the direction away from the body to cut out the first substrate, it starts cutting from one end 13 and finishes cutting at the other end 14. Further, when the manufacturer pushes the substrate away from the body and cuts out the second substrate, the manufacturer starts cutting from one end 24 and finishes cutting at the other end 23.

製造者は、基板から第１基板１０および第２基板２０を一度に切り出すために、裏面から反時計方向に略４５度傾いた鋸やカッタ等と、裏面から反時計方向に略１３５度傾いた鋸やカッタ等を用意してもよい。製造者が基板を手前から、体から離れる方向に押して、第１基板および第２基板を切り出す場合、第１基板の他端１４から切り始め第１基板の一端１３で切り終わり、第２基板の一端２４から切り始め第２基板の他端２３で切り終わる。   In order to cut the first substrate 10 and the second substrate 20 from the substrate at a time, the manufacturer tilts approximately 135 degrees counterclockwise from the back surface with a saw or cutter tilted approximately 45 degrees counterclockwise from the back surface. A saw or cutter may be prepared. When the manufacturer pushes the substrate away from the body and cuts the first substrate and the second substrate, the manufacturer starts cutting from the other end 14 of the first substrate and ends it at one end 13 of the first substrate. Cutting starts from one end 24 and ends at the other end 23 of the second substrate.

第１基板１０と第２基板２０を用意した後、第１基板１０と第２基板２０を接着する（ステップＳ２０）。具体的には、第１基板１０の別の他端１６と、第２基板２０の別の一端２５に接着材を塗布し、それらの面を重ね合わせ、少なくとも第１基板１０の表面１１と第２基板２０の表面２１に力を加え且つ第１基板１０の裏面１２と第２基板２０の裏面２２がずれないようにささえることにより行われてもよい。   After preparing the first substrate 10 and the second substrate 20, the first substrate 10 and the second substrate 20 are bonded (step S20). Specifically, an adhesive is applied to another end 16 of the first substrate 10 and another end 25 of the second substrate 20, and the surfaces are overlapped to form at least the surface 11 of the first substrate 10 and the first end 10. It may be performed by applying a force to the front surface 21 of the two substrates 20 and preventing the back surface 12 of the first substrate 10 and the back surface 22 of the second substrate 20 from shifting.

また、第１基板１０の別の他端１６と、第２基板２０の別の一端２５に接着材が塗布される前に、第１基板１０の別の他端１６と、第２基板２０の別の一端２５にプライマ処理のような下処理が行われてもよい。   Further, before the adhesive is applied to the other end 16 of the first substrate 10 and the other end 25 of the second substrate 20, the other end 16 of the first substrate 10 and the second substrate 20 Another end 25 may be subjected to a pretreatment such as a primer treatment.

また、接着材としてウレタン樹脂系接着材が使用されてもよい。   A urethane resin adhesive may be used as the adhesive.

また、第１基板１０の別の他端１６と、第２基板２０の別の一端２５に接着材が塗布された後、高周波接着機によって接着面に高周波電圧を印加することにより、接着速度を速めてもよい。   In addition, after the adhesive is applied to the other end 16 of the first substrate 10 and the other end 25 of the second substrate 20, a high frequency voltage is applied to the bonding surface by a high frequency bonding machine, thereby increasing the bonding speed. You may speed up.

図３は、第１基板１０および第２基板２０を接着した中間部材３０の一例を示す図である。中間部材３０を第１基板の一端１３からみた場合、中間部材３０は略Ｌ型をしている。   FIG. 3 is a diagram illustrating an example of the intermediate member 30 to which the first substrate 10 and the second substrate 20 are bonded. When the intermediate member 30 is viewed from one end 13 of the first substrate, the intermediate member 30 is substantially L-shaped.

出隅材を形成するため、第１基板１０の裏面１２にそろうように第２基板２０を切断する（ステップＳ３０）。具体的には、破線２７に沿って、鋸やカッタ等にて第２基板２０の一部が切断される。切断された一部は、別の他端２６を含んでいる。   In order to form the protruding corner member, the second substrate 20 is cut so as to be aligned with the back surface 12 of the first substrate 10 (step S30). Specifically, a part of the second substrate 20 is cut along a broken line 27 with a saw or a cutter. The cut part includes another end 26.

以下に、図面を参照しながら本発明の第２実施形態における出隅材の製造方法について説明する。   Below, the manufacturing method of the protruding corner material in 2nd Embodiment of this invention is demonstrated, referring drawings.

図４は、第１基板１０および第２基板２０を接着した中間部材４０の一例を示す外観図である。   FIG. 4 is an external view showing an example of the intermediate member 40 to which the first substrate 10 and the second substrate 20 are bonded.

中間部材４０では、第１基板１０および第２基板２０の接着面から接着材４１が第１基板１０および第２基板の表面に出てきている。第１基板１０および第２基板２０の接着面から接着材があふれない適量を塗布することが好ましいが、接着材の量が適量より少ないと、接着面に空気の層ができ第１基板１０と第２基板２０を接着する強度が落ちる。このため、接着面に接着材を適量より多めに塗布することになり、図４に示す中間部材４０が形成されうる。   In the intermediate member 40, the adhesive material 41 protrudes from the bonding surfaces of the first substrate 10 and the second substrate 20 to the surfaces of the first substrate 10 and the second substrate. It is preferable to apply an appropriate amount so that the adhesive does not overflow from the bonding surfaces of the first substrate 10 and the second substrate 20, but if the amount of the adhesive is less than the appropriate amount, an air layer is formed on the bonding surface and the first substrate 10 and The strength for bonding the second substrate 20 decreases. For this reason, the adhesive material is applied to the adhesive surface in an amount larger than an appropriate amount, and the intermediate member 40 shown in FIG. 4 can be formed.

この場合、ステップＳ２０とステップＳ３０の間に、中間部材４０の表面にある接着材４１を除去する除去工程を設けることが好ましい。完成した出隅材の外観をよくするためである。   In this case, it is preferable to provide a removal step for removing the adhesive 41 on the surface of the intermediate member 40 between Step S20 and Step S30. This is to improve the appearance of the finished corner material.

また、第１基板１０および第２基板２０の接着面から接着材が第１基板１０および第２基板の裏面に出てきている場合には、中間部材４０の裏面にある接着材を除去する除去工程を設けることが好ましい。後述する製造装置によって、第２基板２０の一部を綺麗に切断するためである。   Moreover, when the adhesive material has come out from the back surface of the 1st board | substrate 10 and the 2nd board | substrate from the adhesive surface of the 1st board | substrate 10 and the 2nd board | substrate 20, the removal which removes the adhesive material in the back surface of the intermediate member 40 It is preferable to provide a process. This is because a part of the second substrate 20 is cut cleanly by a manufacturing apparatus described later.

図５は、接着材の除去の一例を説明するための図である。   FIG. 5 is a diagram for explaining an example of the removal of the adhesive.

中間部材５０の表面にある接着材５１を除去する場合、図５に示すように、第１基板１０の表面の一部１７および第２基板２０の表面の一部１８を除去してもよい。言い換えると、中間部材５０のＬ型のコーナが面取りされていてもよい。第１基板１０と第２基板２０の接続部からはみ出している接着材だけを取り除くことが難しいからである。中間部材５０のＬ型のコーナは、第１基板１０の尖った部分１７と第２基板２０の尖った部分２７からできており、中間部材５０の表面にある接着材を切削等により綺麗に取り除く場合、少しでも深く削ると、先端部１７、２７が欠けたりして、最終完成品である出隅材の見栄えが悪くなる。   When the adhesive 51 on the surface of the intermediate member 50 is removed, a part 17 of the surface of the first substrate 10 and a part 18 of the surface of the second substrate 20 may be removed as shown in FIG. In other words, the L-shaped corner of the intermediate member 50 may be chamfered. This is because it is difficult to remove only the adhesive protruding from the connection portion between the first substrate 10 and the second substrate 20. The L-shaped corner of the intermediate member 50 is made up of the pointed portion 17 of the first substrate 10 and the pointed portion 27 of the second substrate 20, and the adhesive on the surface of the intermediate member 50 is removed neatly by cutting or the like. In this case, if the edge is sharpened as much as possible, the end portions 17 and 27 may be chipped, and the appearance of the finished corner material that is the final finished product will deteriorate.

このため、敢えて中間部材５０のＬ型のコーナについては面取りを行い、第１基板１０の尖った部分１７と第２基板２０の尖った部分２７を削ることにより、見栄えが悪くなる破損を生じなくすることができる。図５に示す例では、直線状（実際には１つの面）に面取りが行われているがこれに限られない。面取り部分が複数の線（実際には複数の面）で構成されていてもよい。面取り部分が円弧状（実際には曲面）で構成されていてもよい。   Therefore, the L-shaped corner of the intermediate member 50 is intentionally chamfered, and the sharp portion 17 of the first substrate 10 and the sharp portion 27 of the second substrate 20 are shaved, so that the appearance is not damaged. can do. In the example shown in FIG. 5, chamfering is performed in a straight line (actually one surface), but is not limited thereto. The chamfered portion may be composed of a plurality of lines (actually a plurality of surfaces). The chamfered portion may be formed in an arc shape (actually a curved surface).

接着材とともに、第１基板１０の表面の一部および第２基板２０の表面の一部を除去する場合、除去後（ステップＳ３０の前または後）に、除去により削られた部分に彩色が施されてもよい。彩色する色は、第１基板１０および第２基板２０と略同じ色であることが好ましい。   When removing a part of the surface of the first substrate 10 and a part of the surface of the second substrate 20 together with the adhesive, coloring is applied to the portion removed by the removal (before or after step S30). May be. It is preferable that the color to be colored is substantially the same color as the first substrate 10 and the second substrate 20.

また、中間部材５０の裏面に接着材５２が付着している場合、中間部材５０の裏面にある接着材５２を除去する除去工程を設けることが好ましい。後述する製造装置によって、第２基板２０の一部を綺麗に切断するためである。   In addition, when the adhesive material 52 is attached to the back surface of the intermediate member 50, it is preferable to provide a removal step for removing the adhesive material 52 on the back surface of the intermediate member 50. This is because a part of the second substrate 20 is cut cleanly by a manufacturing apparatus described later.

以下に、図面を参照しながら本発明の第３実施形態における製造装置について説明する。   Hereinafter, a manufacturing apparatus according to a third embodiment of the present invention will be described with reference to the drawings.

図６は、ステップＳ３０において、第２基板の一部を切断するための製造装置１００の一例を示す図である。   FIG. 6 is a diagram illustrating an example of the manufacturing apparatus 100 for cutting a part of the second substrate in step S30.

本発明の第３実施形態における製造装置１００は、第１基板１０をガイドする第１ガイド１１０と第２基板２０をガイドする第２ガイド１２０とを有し、中間部材３０を通過させる通路部１３０と、鉛直軸を法線とする面で、第１基板１０の裏面にそろうように第２基板２０の一部を切断する切断器１４０と、第１ガイド１１０に第１基板１０を押しつけ、搬送する第１送り部１５０と、第２ガイド１２０に第２基板２０を押しつけ、搬送する第２送り部１６０とを備えている。   The manufacturing apparatus 100 according to the third embodiment of the present invention includes a first guide 110 that guides the first substrate 10 and a second guide 120 that guides the second substrate 20, and a passage portion 130 through which the intermediate member 30 passes. And a cutter 140 that cuts a part of the second substrate 20 so as to be aligned with the back surface of the first substrate 10 on a plane whose normal is the vertical axis, and the first substrate 10 is pressed against the first guide 110 and conveyed. And a second feed unit 160 that presses the second substrate 20 against the second guide 120 and conveys it.

切断器１４０が、略鉛直軸を法線とする面、言い換えると略水平面で、第１基板１０の裏面１２にそろうように第２基板２０の一部を切断することができるため、以下の効果を奏する。   Since the cutter 140 can cut a part of the second substrate 20 so as to be aligned with the back surface 12 of the first substrate 10 in a plane having a substantially vertical axis as a normal line, in other words, in a substantially horizontal plane, the following effects are obtained. Play.

仮に、縦方向で第２基板２０の一部を切断する場合、第２基板２０の表面２１が上向きとなり、第１基板１０の表面１１が横向きとなり流れ、第１基板１０の自重と梃子の原理によって第１基板１０が僅かに切断部から離れ、第１基板１０側にある第２基板２０の切断される部分が僅かに増えて、第１基板１０に残る第２基板２０の切断部分が切り始めよりも切り終わりの方が切断器１４０により深く切られる。しかし、横方向で第２基板２０の一部を切断すると、第１基板１０側にある第２基板２０の切断される面には、変動がないため、第１基板１０と接着されている第２基板２０の切断面は綺麗にまっすぐ切断される。   If a part of the second substrate 20 is cut in the vertical direction, the surface 21 of the second substrate 20 faces upward, the surface 11 of the first substrate 10 flows sideways, and the self-weight and insulator principle of the first substrate 10 flows. As a result, the first substrate 10 is slightly separated from the cut portion, the portion to be cut of the second substrate 20 on the first substrate 10 side is slightly increased, and the cut portion of the second substrate 20 remaining on the first substrate 10 is cut. The cutting end is cut deeper by the cutter 140 than at the beginning. However, when a part of the second substrate 20 is cut in the lateral direction, the surface to be cut of the second substrate 20 on the first substrate 10 side is not changed, and therefore the first substrate 10 bonded to the first substrate 10 is not changed. The cut surface of the two substrates 20 is cut cleanly and straight.

また、横方向で第２基板２０の一部を切断する場合、第１基板１０の表面１１が上向きになり流れてくるため、製造者は、面積の広い第１基板１０の表面１１の外観をチェックしながら作業をすることができ、不良品を選別することができる。   Further, when a part of the second substrate 20 is cut in the lateral direction, the surface 11 of the first substrate 10 flows upward and the manufacturer flows the surface 11 of the first substrate 10 having a large area. Work can be done while checking, and defective products can be sorted out.

また、横方向で第２基板２０の一部を切断する場合、第１基板１０の表面１１が上向きになり流れてくるため、製造者は、第１基板１０の表面１１が横になり流れてくる場合に比べて作業がしやすい。例えば、製造者が切断された出隅材を集積する場合、第１基板１０の表面１１が上を向いている出隅材を手に取り移動させればよい。しかし、横方向で第２基板２０の一部を切断する場合、表面が横を向いている出隅材を手に取り移動させる必要がある。作業を正確にするためには、両手で出隅材を持つことになるが、表面が横を向いている出隅材を両手で受け取るには、一方の肩が下がり、製造者は不自然な状態を繰り返ししなくてはならず、製造者に負担が掛かる。   Further, when a part of the second substrate 20 is cut in the lateral direction, the surface 11 of the first substrate 10 flows upward and the manufacturer flows the surface 11 of the first substrate 10 sideways and flows. It is easier to work than when it comes. For example, when a manufacturer collects cut out corner members, the corner member with the surface 11 of the first substrate 10 facing upward may be picked up and moved. However, when a part of the second substrate 20 is cut in the lateral direction, it is necessary to pick up and move the protruding corner member whose surface is facing sideways. To work accurately, you will have a corner with both hands, but to receive a corner with the surface facing sideways, one shoulder is lowered and the manufacturer is unnatural. The state must be repeated, which places a burden on the manufacturer.

また、横方向で第２基板２０の一部を切断する場合、自重と梃子の原理で切断する部分が僅かに増えると上述した。それを防止するために、第１基板１０を横から強い力で押すという解決方法も考えられるが、第１基板１０に強い力が加わると、製品となる出隅材の表面を傷つけてしまう恐れがあり、その解決方法は妥当ではない。   In addition, as described above, when a part of the second substrate 20 is cut in the lateral direction, a part to be cut by the principle of its own weight and insulator is slightly increased. In order to prevent this, a solution of pressing the first substrate 10 with a strong force from the side is conceivable. However, if a strong force is applied to the first substrate 10, the surface of the protruding corner material that is the product may be damaged. The solution is not appropriate.

第１ガイド１１０は、中間部材３０が製造装置１００中を移動する際に、摩擦を小さくするような構成を有している。例えば、第１ガイド１１０は、複数のローラにより形成されてもよい。   The first guide 110 has a configuration that reduces friction when the intermediate member 30 moves in the manufacturing apparatus 100. For example, the first guide 110 may be formed by a plurality of rollers.

同様に、第２ガイド１２０は、中間部材３０が製造装置１００中を移動する際に、摩擦を小さくするような構成を有している。例えば、第２ガイド１２０は、複数のローラにより形成されてもよい。   Similarly, the second guide 120 has a configuration that reduces friction when the intermediate member 30 moves through the manufacturing apparatus 100. For example, the second guide 120 may be formed by a plurality of rollers.

切断器１４０は、鋸であってもよい。切断器１４０が鋸である場合、往復運動をするものよりも回転運動するものが好ましい。回転運動するもの場合、動力を与える部分を一カ所にすることができ、製造装置１００自体の大きさを往復運動をするものに比べて小さくすることができる。   The cutter 140 may be a saw. When the cutter 140 is a saw, it is preferable that the cutter 140 rotates rather than reciprocates. In the case of a rotary motion, the power supply portion can be provided in one place, and the size of the manufacturing apparatus 100 itself can be made smaller than that of a reciprocating motion.

以下、切断器１４０が丸鋸である場合について説明する。切断器１４０は、モータ１４１により回転する。製造装置１００は、切断器１４０の位置を変えることができる機構を備えていてもよい。例えば、モータ１４１はレール１４２に沿って、上下に移動させることが可能である。また、レール１４２は、台座１４３に取り付けられている。台座１４３は、機構１４４により、第１ガイド１１０または第２ガイド１２０から離れたり、近づいたりすることができる。   Hereinafter, the case where the cutter 140 is a circular saw will be described. The cutter 140 is rotated by a motor 141. The manufacturing apparatus 100 may include a mechanism that can change the position of the cutter 140. For example, the motor 141 can be moved up and down along the rail 142. The rail 142 is attached to the pedestal 143. The pedestal 143 can be moved away from or approach the first guide 110 or the second guide 120 by the mechanism 144.

第１送り部１５０は、第１ガイド１１０に第１基板１０を押しつけ、中間部材３０を搬送する。第１送り部１５０は、輪っか状の第１ベルト１５１と第１モータ１５２を有していてもよい。第１モータ１５２が回転することにより、第１ベルト１５１が回転し、中間部材３０が搬送される。   The first feeding unit 150 presses the first substrate 10 against the first guide 110 and conveys the intermediate member 30. The first feeding unit 150 may include a ring-shaped first belt 151 and a first motor 152. As the first motor 152 rotates, the first belt 151 rotates and the intermediate member 30 is conveyed.

また、第２送り部１６０は、第２ガイド１２０に第２基板２０を押しつけ、中間部材３０を搬送する。第２送り部１６０は、輪っか状の第２ベルト１６１と第２モータ１６２を有していてもよい。第２モータ１６２が回転することにより、第２ベルト１６１が回転し、中間部材３０が搬送される。   In addition, the second feeding unit 160 presses the second substrate 20 against the second guide 120 and conveys the intermediate member 30. The second feeding unit 160 may include a ring-shaped second belt 161 and a second motor 162. As the second motor 162 rotates, the second belt 161 rotates and the intermediate member 30 is conveyed.

図７は、製造装置１００における、第１ベルト１５１と第２ベルト１６１がある位置の一例を示す模式的な図である。図７では、第１ベルト１５１および第２ベルト１６１については、中間部材３０を第１ガイド１１０および第２ガイド１２０に押されつけている部分についてのみ記載しており、モータ等については、その記載を省略している。   FIG. 7 is a schematic diagram illustrating an example of a position where the first belt 151 and the second belt 161 are present in the manufacturing apparatus 100. In FIG. 7, for the first belt 151 and the second belt 161, only the portion where the intermediate member 30 is pressed against the first guide 110 and the second guide 120 is described, and the motor and the like are described. Is omitted.

図７における左側から右側に中間部材３０が搬送されている。中間部材３０は、第１ベルト１５１と第１ガイド１１０に挟まれ、さらに、第２ベルト１６１と第２ガイド１２０に挟まれ移動する。図７における左側から右側に中間部材３０が搬送されている場合、切断器１４０は、反時計方向に回転する。   The intermediate member 30 is conveyed from the left side to the right side in FIG. The intermediate member 30 is sandwiched between the first belt 151 and the first guide 110, and further moved between the second belt 161 and the second guide 120. When the intermediate member 30 is conveyed from the left side to the right side in FIG. 7, the cutter 140 rotates counterclockwise.

切断器１４０付近において、第１ガイド１１０は切り欠け部１１１を有している。同様に、切断器１４０付近において、第２ガイド１２０は切り欠け部１２１を有している。切断器１４０が第１基板１０の裏面１２の面にて、第２基板２０の一部を切断する場合、切断器１４０付近において、第１ガイド１１０および第２ガイド１２０が中間部材３０をガイドしていると、誤差０で切断器１４０が第２基板２０の一部を切断することとなり、切断器１４０の刃こぼれにつながる。このため、切断器１４０付近において、切り欠け部１１１、１２１が設けられている。   In the vicinity of the cutter 140, the first guide 110 has a notch 111. Similarly, the second guide 120 has a notch 121 near the cutter 140. When the cutter 140 cuts a part of the second substrate 20 on the surface of the back surface 12 of the first substrate 10, the first guide 110 and the second guide 120 guide the intermediate member 30 in the vicinity of the cutter 140. If this is the case, the cutter 140 cuts a part of the second substrate 20 with an error of 0, which leads to spillage of the cutter 140. For this reason, notches 111 and 121 are provided in the vicinity of the cutter 140.

なお、切り欠け部１１１は、第１ガイド１１０の全範囲に渡り設けられていてもよい。同様に、切り欠け部１２１は、第２ガイド１２０の全範囲に渡り設けられていてもよい。第１基板１０の裏面１２と第２基板２０の裏面２２との角には、接着材の削除不良や、付着した接着材を削除する際の過度の切削の可能性があるため、その角を基準として、中間部材を搬送することは好ましくないからである。   Note that the notch 111 may be provided over the entire range of the first guide 110. Similarly, the notch 121 may be provided over the entire range of the second guide 120. The corner between the back surface 12 of the first substrate 10 and the back surface 22 of the second substrate 20 has a possibility of excessively cutting when removing the adhesive, or removing the adhered adhesive. This is because it is not preferable to transport the intermediate member as a reference.

また、第１基板１０の裏面１２の面にて、第２基板２０の一部を切断するためには、中間部材３０が、切断器１４０の回転軸方向並びに、切断器１４０の回転軸方向および中間部材３０の進行方向に垂直な方向１８０にぶれないように、中間部材３０を押さえる必要がある。このため、第１送り部１５０は、第１ベルト１５１で第１基板１０の表面１１を第１ガイド１１０に押し付け、切断器１４０の回転軸方向にぶれないようにする。また、中間部材３０を上下方向に振動させる主な震動源は、切断器１４０であるため、切り欠け部１１１付近の第１ガイド１１０を中間部材３０を介して第１ベルト１５１が押すことが好ましい。また、第１ベルト１５１において中間部材３０を押さえつけている部分の長さは、丸鋸の直径よりも長くてもよい。   Further, in order to cut a part of the second substrate 20 on the surface of the back surface 12 of the first substrate 10, the intermediate member 30 includes a rotation axis direction of the cutter 140, a rotation axis direction of the cutter 140, and It is necessary to hold down the intermediate member 30 so as not to move in the direction 180 perpendicular to the traveling direction of the intermediate member 30. Therefore, the first feeding unit 150 presses the surface 11 of the first substrate 10 against the first guide 110 with the first belt 151 so that the first feeding unit 150 does not shake in the direction of the rotation axis of the cutter 140. Further, since the main vibration source that vibrates the intermediate member 30 in the vertical direction is the cutter 140, it is preferable that the first belt 151 pushes the first guide 110 near the notch 111 through the intermediate member 30. . Further, the length of the portion of the first belt 151 pressing the intermediate member 30 may be longer than the diameter of the circular saw.

同様に、第２送り部１６０は、第２ベルト１６１で第２基板２０の表面２１を第２ガイド１２０に押し付け、方向１８０にぶれないようにする。また、中間部材３０を方向１８０に振動させる主な震動源は、切断器１４０であるため、切り欠け部１２１付近の第２ガイド１２０を中間部材３０を介して第２ベルト１６１が押すことが好ましい。また、第２ベルト１６１において中間部材３０を押さえつけている部分の長さは、丸鋸の直径よりも長くてもよい。また、第１ベルト１５１において中間部材３０を押さえつけている部分の長さは、第２ベルト１６１において中間部材３０を押さえつけている部分の長さと略同じであってもよい。   Similarly, the second feeding unit 160 presses the surface 21 of the second substrate 20 against the second guide 120 with the second belt 161 so as not to be shaken in the direction 180. Further, since the main vibration source that vibrates the intermediate member 30 in the direction 180 is the cutter 140, it is preferable that the second belt 161 pushes the second guide 120 near the notch 121 through the intermediate member 30. . Further, the length of the portion of the second belt 161 pressing the intermediate member 30 may be longer than the diameter of the circular saw. Further, the length of the portion of the first belt 151 pressing the intermediate member 30 may be substantially the same as the length of the portion of the second belt 161 pressing the intermediate member 30.

また、第２ベルト１６１は、切断器１４０の下に配置されている。言い換えると、第２ベルト１６１は、第２ガイド１２０のうち、第１基板１０から切断器１４０を介して遠い位置に配置されている。このため、第２ベルト１６１が第２基板２０を非常に強く第２ガイド１２０に押しつけたしても、製品となる出隅材の表面を傷つけることがない。   Further, the second belt 161 is disposed below the cutter 140. In other words, the second belt 161 is arranged at a position far from the first substrate 10 via the cutter 140 in the second guide 120. For this reason, even if the second belt 161 presses the second substrate 20 very strongly against the second guide 120, the surface of the protruding corner material that is the product is not damaged.

切断器１４０は、金属製のカバーで覆われていてもよい。製造者が切断器１４０によって身体を傷付けることを防止するためである。また、カバーには、基板等の削りかす等を吸引する吸引ダクトが接続されていてもよい。カバー内に削りかす等がたまり、切断器１４０の回転が悪くなることを避けるためである。また、カバーに吸引ダクトを設ける場合、カバーにさらに吸気ダクトを設けることが好ましい。単にカバーに吸気用の穴をあけただけでは、製造者が切断器１４０によって身体を傷付けることがあるからである。また、吸気ダクトを設けることにより、吸引力をアップさせることができる。   The cutter 140 may be covered with a metal cover. This is to prevent the manufacturer from damaging the body with the cutter 140. The cover may be connected to a suction duct that sucks shavings or the like of the substrate. This is for preventing shavings and the like from accumulating in the cover and deteriorating the rotation of the cutter 140. Moreover, when providing a suction duct in a cover, it is preferable to provide an intake duct further in a cover. This is because the manufacturer may hurt the body with the cutter 140 simply by opening a hole for inhalation in the cover. Further, the suction force can be increased by providing the intake duct.

なお、中間部材３０を用いて製造装置１００の動作を説明したが、中間部材３０の代わりに、中間部材４０から接着材４１を取り除いた部材、中間部材５０から先端部１７、２７接着材５１、５２を取り除いた部材等が用いられても、出隅材を製造することができる。   In addition, although operation | movement of the manufacturing apparatus 100 was demonstrated using the intermediate member 30, instead of the intermediate member 30, the member which remove | eliminated the adhesive material 41 from the intermediate member 40, the front-end | tip part 17, 27 adhesive material 51 from the intermediate member 50, Even if a member or the like from which 52 is removed is used, it is possible to produce a corner member.

１０ 第１基板
２０ 第２基板
１１、２１ 表面
１２、２２ 裏面
１３、２３ 一端
１４、２４ 他端
１５、２５ 別の一端
１６、２６ 別の他端
３０、４０ 中間部材
１００ 製造装置
１１０ 第１ガイド
１２０ 第２ガイド
１３０ 通路部
１４０ 切断器
１５０ 第１送り部
１６０ 第２送り部 DESCRIPTION OF SYMBOLS 10 1st board | substrate 20 2nd board | substrate 11, 21 surface 12,22 back surface 13,23 one end 14,24 other end 15,25 another end 16,26 another other end 30,40 intermediate member 100 manufacturing apparatus 110 1st guide 120 Second guide 130 Passage section 140 Cutting device 150 First feed section 160 Second feed section

Claims (10)

表面と、裏面と、一端と、それに対向する他端と、別の一端と、それに対向する別の他端とを有し、前記一端には第１勘合部が形成され、前記他端には第２勘合部が形成され、前記別の他端が、前記表面が前記裏面よりも長くなるように斜めに切断されている第１基板を用意する工程と、
表面と、裏面と、一端と、それに対向する他端と、別の一端と、それに対向する別の他端とを有し、前記一端には第１勘合部が形成され、前記他端には第２勘合部が形成され、前記別の一端が、前記表面が前記裏面よりも長くなるように斜めに切断されている第２基板を用意する工程と、
前記第１基板の前記別の他端と、前記第２基板の前記別の一端とに接着材を塗布し、前記第１基板の前記別の他端と前記第２基板の前記別の一端とを合わせて接着する接着工程と、
前記第１基板の前記裏面にそろうように前記第２基板を切断する切断工程と、包含する出隅材製造方法。 It has a front surface, a back surface, one end, the other end opposite to it, another one end, and another other end opposite to the first end. Providing a first substrate in which a second fitting portion is formed and the other other end is obliquely cut so that the front surface is longer than the back surface;
It has a front surface, a back surface, one end, the other end opposite to it, another one end, and another other end opposite to the first end. Providing a second substrate in which a second fitting portion is formed and the other end is obliquely cut so that the front surface is longer than the back surface;
Applying an adhesive to the other other end of the first substrate and the other end of the second substrate, and the other other end of the first substrate and the other end of the second substrate; Bonding process for bonding together,
A cutting step of cutting the second substrate so as to be aligned with the back surface of the first substrate, and a method for manufacturing a protruding corner member. 前記第１基板の前記別の他端と、前記第２基板の前記別の一端との接着部から外に漏れ出した接着材を除去する除去工程を包含する、請求項１に記載の出隅材製造方法。   2. The exit corner according to claim 1, comprising a removing step of removing an adhesive material leaking out from an adhesive portion between the other other end of the first substrate and the another one end of the second substrate. Material manufacturing method. 前記除去工程において、前記接着材を除去する際に、前記第１基板の一部と前記第２基板の一部を含めて除去する、請求項２に記載の出隅材製造方法。   3. The method for producing a protruding corner member according to claim 2, wherein in the removing step, when the adhesive is removed, a part of the first substrate and a part of the second substrate are removed. 前記除去工程の後に、前記第１基板および前記第２基板の除去された部分を着色する着色工程を包含する、請求項３に記載の出隅材製造方法。   The protruding corner material manufacturing method according to claim 3, further comprising a coloring step of coloring the removed portions of the first substrate and the second substrate after the removing step. 前記着色する色が、前記表面の色と略同じである、請求項４に記載の出隅材製造方法。   The protruding corner material manufacturing method according to claim 4, wherein the color to be colored is substantially the same as the color of the surface. 前記切断工程において、前記接着された前記第１基板および前記第２基板を搬送し、略水平面内で切断器により前記第２基板の一部を切断する、請求項１〜５のうちの１つに記載の出隅材製造方法。   6. The cutting device according to claim 1, wherein in the cutting step, the bonded first substrate and the second substrate are transported, and a part of the second substrate is cut by a cutter in a substantially horizontal plane. The method for producing a projected corner material as described in 1. 第１基板および第２基板を有する中間部材から前記第２基板の一部を切断する製造装置であって、
前記第１基板をガイドする第１ガイドと、前記第２基板をガイドする第２ガイドとを有し、前記中間部材を通過させる通路と、
鉛直方向を法線とする面で、前記第１基板の裏面にそろうように前記第２基板の一部を切断する切断器と、
前記第１ガイドに前記第１基板を押しつけ、搬送する第１送り部と、
前記第２ガイドに前記第２基板を押しつけ、搬送する第２送り部と、
を備えた製造装置。 A manufacturing apparatus for cutting a part of the second substrate from an intermediate member having a first substrate and a second substrate,
A passage having a first guide for guiding the first substrate and a second guide for guiding the second substrate, and passing the intermediate member;
A cutter that cuts a part of the second substrate so that it is aligned with the back surface of the first substrate, with the surface normal to the vertical direction;
A first feeding section that presses and conveys the first substrate against the first guide;
A second feeding section that presses and conveys the second substrate against the second guide;
Manufacturing equipment equipped with. 前記切断器を配置するために、前記第１ガイドが第１切り欠け部を有し、前記第２ガイドが第２切り欠け部を有する、請求項７に記載の製造装置。   The manufacturing apparatus according to claim 7, wherein the first guide has a first notch portion and the second guide has a second notch portion for arranging the cutter. 前記第２送り部が前記切断器の下部に配置されている、請求項７または８に記載の製造装置。   The manufacturing apparatus of Claim 7 or 8 with which the said 2nd feeding part is arrange | positioned under the said cutter. 前記切断器が丸鋸である、請求項７〜９のうちの１つに記載の製造装置。   The manufacturing apparatus according to claim 7, wherein the cutter is a circular saw.
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