JP2005254388A - Manufacturing method of steel panel frame body and fixture for manufacturing - Google Patents

Manufacturing method of steel panel frame body and fixture for manufacturing Download PDF

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JP2005254388A
JP2005254388A JP2004069387A JP2004069387A JP2005254388A JP 2005254388 A JP2005254388 A JP 2005254388A JP 2004069387 A JP2004069387 A JP 2004069387A JP 2004069387 A JP2004069387 A JP 2004069387A JP 2005254388 A JP2005254388 A JP 2005254388A
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frame
steel panel
holding means
frame member
lower frame
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Hirobumi Nakajima
博文 中島
Michinori Mieno
実知則 三重野
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Nippon Steel Corp
Nippon Steel Plant Designing Corp
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Nittetsu Plant Designing Corp
Nippon Steel Corp
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Abstract

<P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a steel panel frame body capable of easily manufacturing a steel panel frame body in high strength and in high precision by improving working efficiency and its fixture for manufacturing. <P>SOLUTION: This manufacturing method of the steel panel frame body having upper and lower frame materials 11, 13 and a plurality of vertical frame materials 15 connected to them has a first holding means 12 to hold the upper frame material 11 at a specified position and a second holding means 14 to hold the lower frame material 13 at a specified position, respectively moves either one or both of the first and second holding means 12, 14 to a stand-by position, to a temporarily assembling position and an assembling position, respectively fixes the upper and lower frame materials 11, 13 on the first and second holding means 12, 14 at the stand-by position, temporarily assembles the vertical frame materials 15 by inserting them between the upper and lower frame materials 11, 13 facing against each other at the temporarily assembling position and carries out a fixing process of the vertical frame materials 15 installed between the upper and lower frame materials 11, 13 with the vertical frame materials while pressurizing them by the upper and lower frame materials 11, 13 at the assembling position. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

本発明は、枠組み壁工法建築物の構築に使用するスチールパネル枠体の製造方法及びスチールパネル枠体の製造に用いる製造用治具に関する。 The present invention relates to a manufacturing method of a steel panel frame used for construction of a frame wall construction method building and a manufacturing jig used for manufacturing a steel panel frame.

枠組み壁工法建築物、例えば、スチールハウスの骨組みは、上下の上枠材及び下枠材の間に縦枠材を挿入し連結して組立てたスチールパネル枠体を順次接合することにより構成される。このため、スチールパネル枠体は、例えば、ドリリングタッピンネジを用いて強固に、かつ精度よく組立てる必要がある。このため、例えば、定盤上に固定した直角定規で上枠材の位置決めを行ない、この上枠材に対して平行に下枠材を配置しその間に縦枠材を挿入していた。
しかし、下枠材が固定されていないため、下枠材に縦枠材を順次挿入していく際に下枠材が移動し先に挿入した縦枠材が抜け落ちる場合があり、作業性に問題が生じていた。また、挿入する縦枠材は作業者が一方の手で縦枠材を抑えながら他方の手でドリリングタッピンネジを打ち込んでいたので、作業性が悪い上に、縦枠材の間の平行度、上、下枠材と縦枠材の間の密着度にバラツキが発生し易く、高強度及び高精度のスチールパネル枠体の製造ができないという問題が生じていた。そこで、特許文献１には、上、下枠材を所定の位置に配置し縦枠材を位置決めピンで位置決めすることによりスチールパネル枠体の組立精度を確保すると共に、作業性向上を図ることが可能な発明が提案されている。 A framework wall construction building, for example, a steel house frame is constructed by sequentially joining steel panel frames assembled by inserting and connecting vertical frame members between upper and lower upper frame members and lower frame members. . For this reason, it is necessary to assemble the steel panel frame firmly and accurately using, for example, a drilling tapping screw. For this reason, for example, the upper frame member is positioned with a right-angle ruler fixed on a surface plate, the lower frame member is arranged in parallel to the upper frame member, and the vertical frame member is inserted therebetween.
However, since the lower frame material is not fixed, when the vertical frame material is sequentially inserted into the lower frame material, the lower frame material may move and the previously inserted vertical frame material may fall out, which is a problem in workability. Has occurred. In addition, the vertical frame material to be inserted was not easy to operate because the operator pressed the vertical frame material with one hand while driving the drilling tapping screw with the other hand, and the parallelism between the vertical frame materials was high. In addition, there is a problem in that the degree of adhesion between the lower frame member and the vertical frame member is likely to vary, and it is impossible to manufacture a steel panel frame with high strength and high accuracy. Therefore, in Patent Document 1, the upper and lower frame members are arranged at predetermined positions, and the vertical frame member is positioned with a positioning pin to ensure the assembly accuracy of the steel panel frame body and to improve workability. Possible inventions have been proposed.

特開２０００−２０２７２４号公報JP 2000-202724 A

しかしながら、スチールパネル枠体の設計では、予め設定された基本ピッチで縦枠材が配設されないことや、スチールパネル枠体の強度維持のために複数の縦枠材を組み合わせて使用する場合もあることから、縦枠材の位置を決める位置決めピンは任意の位置に配置可能でなければならず、特許文献１に記載された発明は実用性に欠けると考えられる。
また、縦枠材を上、下枠材にウエブ面を上下に位置させた状態で挿入し、回動させるという特許文献１に記載された方法は、スチールパネル枠体を構成する上、下枠材及び縦枠材の寸法、剛性等の素材特性の面から実現不可能である。更に、上、下枠材の長さ方向の複数箇所を保持具で保持して長さ方向に動かないようにする場合、上、下枠材の断面はコ字状となっているため、上、下枠材を保持具で把持する際の方向によっては、上、下枠材の断面形状が変形して縦枠材の挿入が困難になったり、保持具が縦枠材の取付け位置にセットされている場合は保持具のセット位置を移動させて縦枠材の挿入を行わなければならないという問題が生じる。 However, in the design of the steel panel frame, there is a case where the vertical frame member is not disposed at a preset basic pitch, and there are cases where a plurality of vertical frame members are used in combination to maintain the strength of the steel panel frame. Therefore, the positioning pin for determining the position of the vertical frame member must be able to be arranged at an arbitrary position, and the invention described in Patent Document 1 is considered to lack practicality.
In addition, the method described in Patent Document 1 in which the vertical frame member is inserted and rotated with the web surface positioned in the upper and lower positions on the upper and lower frame members constitutes the steel panel frame, and the lower frame. It cannot be realized in terms of material characteristics such as the dimensions and rigidity of the material and the vertical frame material. In addition, when the upper and lower frame members are held in a plurality of places in the length direction so as not to move in the length direction, the upper and lower frame members have a U-shaped cross section. Depending on the direction in which the lower frame material is held by the holder, the cross-sectional shape of the upper and lower frame materials may be deformed, making it difficult to insert the vertical frame material, or the holder may be set at the installation position of the vertical frame material. In such a case, there arises a problem that the vertical frame member has to be inserted by moving the set position of the holder.

本発明はかかる事情に鑑みてなされたもので、作業性を向上させて高強度かつ高精度のスチールパネル枠体を容易に製造することが可能なスチールパネル枠体の製造方法及びその製造用治具を提供することを目的とする。 The present invention has been made in view of such circumstances, and a method for manufacturing a steel panel frame capable of easily manufacturing a high-strength and high-accuracy steel panel frame with improved workability and a manufacturing method for the same. The purpose is to provide ingredients.

前記目的に沿う請求項１記載のスチールパネル枠体の製造方法は、上下の上枠材及び下枠材と、該上枠材及び下枠材を連結する複数の縦枠材とを有するスチールパネル枠体の製造方法であって、
前記上枠材を所定の位置に保持する第１の保持手段と、前記下枠材を所定の位置に保持する第２の保持手段とを有し、
前記第１、第２の保持手段のいずれか一方又は双方を、待機位置、仮組位置、及び組立位置にそれぞれ移動させて、
前記待機位置で前記上枠材及び下枠材をそれぞれ第１、第２の保持手段に固定し、
前記仮組位置で対向する前記上枠材及び下枠材の間に前記縦枠材を挿入して前記スチールパネル枠体の仮組を行ない、
前記組立位置で、前記上枠材及び下枠材の間に装着した前記縦枠材を前記上枠材及び下枠材で押圧しながら、前記上枠材及び下枠材と前記縦枠材との固定処理を行う。 The steel panel frame manufacturing method according to claim 1, which meets the above-described object, includes an upper and lower upper frame member and a lower frame member, and a plurality of vertical frame members that connect the upper frame member and the lower frame member. A method for manufacturing a frame,
First holding means for holding the upper frame material in a predetermined position; and second holding means for holding the lower frame material in a predetermined position;
Move either one or both of the first and second holding means to the standby position, temporary assembly position, and assembly position,
Fixing the upper frame material and the lower frame material to the first and second holding means respectively at the standby position;
Inserting the vertical frame material between the upper frame material and the lower frame material facing each other at the temporary assembly position to perform temporary assembly of the steel panel frame,
While pressing the vertical frame member mounted between the upper frame member and the lower frame member with the upper frame member and the lower frame member at the assembly position, the upper frame member, the lower frame member, and the vertical frame member, The fixed process is performed.

待機位置で上枠材及び下枠材をそれぞれ第１、第２の保持手段で固定するので、仮組前に上枠材及び下枠材を対向させてその位置決めを確実に行うことができる。そして、仮組位置で対向する上枠材及び下枠材の間に縦枠材を挿入してスチールパネル枠体の仮組を行った後に、装着した縦枠材を上枠材及び下枠材で押圧するようにするので、組立位置において最終的なスチールパネル枠体の形状を保持して、上枠材及び下枠材と縦枠材との固定処理を行うことができる。 Since the upper frame member and the lower frame member are respectively fixed by the first and second holding means at the standby position, the upper frame member and the lower frame member can be opposed to each other before provisional assembly to ensure positioning. And after inserting a vertical frame material between the upper frame material and lower frame material which oppose at a temporary assembly position and performing temporary assembly of a steel panel frame body, the mounted vertical frame material is used as an upper frame material and a lower frame material. Therefore, the final shape of the steel panel frame can be maintained at the assembly position, and the upper frame member, the lower frame member, and the vertical frame member can be fixed.

請求項２記載のスチールパネル枠体の製造方法は、請求項１記載のスチールパネル枠体の製造方法において、前記第１、第２の保持手段には、前記上枠材及び前記下枠材をそれぞれ吸着固定及びその解除を行う磁気吸着手段が設けられている。
磁気吸着手段を設けることにより、必要時に第１、第２の保持手段で素早く上枠材及び下枠材を保持して固定することができると共に、上枠材及び下枠材の固定が不要になった際に素早く第１、第２の保持手段から上枠材及び下枠材を解放することができる。 The method for manufacturing a steel panel frame according to claim 2 is the method for manufacturing a steel panel frame according to claim 1, wherein the first and second holding means include the upper frame material and the lower frame material. Magnetic adsorption means for performing adsorption fixation and release thereof is provided.
By providing magnetic attraction means, the first and second holding means can quickly hold and fix the upper frame material and the lower frame material when necessary, and the upper frame material and the lower frame material need not be fixed. When this happens, the upper frame member and the lower frame member can be quickly released from the first and second holding means.

請求項３記載のスチールパネル枠体の製造用治具は、上下の上枠材及び下枠材と、該上枠材及び下枠材を連結する複数の縦枠材とを有するスチールパネル枠体の製造用治具であって、
前記上枠材を所定の位置に保持する第１の保持手段と、
前記上枠材と隙間をあけて並行に配置された前記下枠材を所定の位置に保持する第２の保持手段と、
前記第１、第２の保持手段のいずれか一方又は双方に設けられて、該第１、第２の保持手段にそれぞれ保持された前記上枠材及び下枠材の距離を、待機位置、仮組位置、及び組立位置に変え、しかも、前記組立位置では、前記上枠材及び下枠材の間に挿入された前記縦枠材を押圧保持する進退押圧手段と、
前記第１、第２の保持手段に設けられ、前記第１、第２の保持手段によって保持された前記上枠材及び下枠材をそれぞれ磁気的に吸着固定又はその解除を行う複数の磁気吸着手段とを有する。 The steel panel frame manufacturing jig according to claim 3, comprising: an upper and lower upper frame member and a lower frame member; and a plurality of vertical frame members that connect the upper frame member and the lower frame member. A jig for manufacturing
First holding means for holding the upper frame member in a predetermined position;
A second holding means for holding the lower frame material arranged in parallel with the upper frame material at a predetermined position;
The distance between the upper frame member and the lower frame member provided on either or both of the first and second holding means and respectively held by the first and second holding means is set as a standby position, a temporary position, Forward / backward pressing means for pressing and holding the vertical frame member inserted between the upper frame member and the lower frame member at the assembly position;
A plurality of magnetic adsorptions that are provided in the first and second holding means and that magnetically adsorb and fix or release the upper frame material and the lower frame material held by the first and second holding means, respectively. Means.

請求項４記載のスチールパネル枠体の製造用治具は、請求項３記載のスチールパネル枠体の製造用治具において、前記第１、第２の保持手段の間には、組上がったスチールパネル枠体を前記スチールパネル枠体の製造用治具の外に搬送するコンベア機構が設けられている。
これによって、組上がったスチールパネル枠体を容易、かつ迅速に治具外に搬送することができる。 A steel panel frame manufacturing jig according to claim 4 is the steel panel frame manufacturing jig according to claim 3, wherein the assembled steel is between the first and second holding means. A conveyor mechanism is provided for transporting the panel frame body out of the steel panel frame manufacturing jig.
As a result, the assembled steel panel frame can be easily and quickly conveyed out of the jig.

請求項１〜３記載のスチールパネル枠体の製造方法においては、最終的なスチールパネル枠体の形状を保持して固定処理を行うので、上、下枠材の平行度及び上、下枠材間の距離精度の高いスチールパネル枠体の製造が可能になる。また、最終的なスチールパネル枠体の形状が保持されていることから、固定処理の際に寸法計測を行わずに、しかも両手作業を行うことができ、作業速度が向上すると共に固定処理時のミス（例えば、ドリリングタッピンネジの打ち込みミス）を減少することが可能になる。更に、縦枠材に対して上、下枠材を押圧することにより縦枠材の小口抜けを防止しながら上、下枠材と縦枠材との密着性を向上させた状態で固定処理を行うことができ、スチールパネル枠体の強度を向上させることが可能になる。 In the manufacturing method of the steel panel frame of Claims 1-3, since the fixing process is performed while maintaining the final shape of the steel panel frame, the parallelism of the upper and lower frame members and the upper and lower frame members It is possible to manufacture a steel panel frame with a high distance accuracy. In addition, since the final shape of the steel panel frame is maintained, it is possible to carry out both-hand work without measuring the dimensions during the fixing process, and the work speed is improved and the fixing process is performed. It becomes possible to reduce mistakes (for example, mistakes in driving a drilling tapping screw). In addition, pressing the upper and lower frame materials against the vertical frame material prevents the vertical frame material from slipping out and fixes the upper frame material and the vertical frame material with improved adhesion. It is possible to improve the strength of the steel panel frame.

特に、請求項２記載のスチールパネル枠体の製造方法においては、第１、第２の保持手段には、上枠材及び下枠材をそれぞれ吸着固定及びその解除を行う磁気吸着手段が設けられているので、第１、第２の保持手段をによる上枠材及び下枠材の着脱を効率的に行うことができ、スチールパネル枠体の製作を迅速に行うことが可能になる。 In particular, in the method for manufacturing a steel panel frame according to claim 2, the first and second holding means are provided with magnetic attraction means for attracting and fixing the upper frame material and the lower frame material, respectively, and releasing them. Therefore, the upper frame member and the lower frame member can be efficiently attached and detached by using the first and second holding means, and the steel panel frame can be quickly manufactured.

請求項３及び４記載のスチールパネル枠体の製造用治具においては、上枠材及び下枠材を対向させてその位置決めを確実に行ってから機械的に安定した力で縦枠材に対して上、下枠材を押し付けることができ、最終的なスチールパネル枠体の形状を保持して固定処理を行うことが可能になる。その結果、作業速度を向上させて高精度のスチールパネル枠体を製作することが可能になる。 In the jig for manufacturing a steel panel frame according to claim 3 and 4, the upper frame member and the lower frame member are opposed to each other and the positioning thereof is reliably performed, and then mechanically stable force is applied to the vertical frame member. Thus, the lower frame material can be pressed, and the final shape of the steel panel frame can be maintained and the fixing process can be performed. As a result, it is possible to improve the working speed and manufacture a highly accurate steel panel frame.

特に、請求項４記載のスチールパネル枠体の製造用治具においては、第１、第２の保持手段の間には、組上がったスチールパネル枠体をスチールパネル枠体の製造用治具の外に搬送するコンベア機構が設けられているので、組上がったスチールパネル枠体を容易、かつ迅速に治具外に搬送することができ、スチールパネル枠体の製造用治具の稼働率を向上させてスチールパネル枠体の組立を効率的に行うことができる。 In particular, in the steel panel frame manufacturing jig according to claim 4, the assembled steel panel frame is placed between the first and second holding means of the steel panel frame manufacturing jig. Conveyor mechanism to convey outside, so that the assembled steel panel frame can be easily and quickly conveyed outside the jig, improving the operating rate of the steel panel frame manufacturing jig This makes it possible to efficiently assemble the steel panel frame.

続いて、添付した図面を参照しつつ、本発明を具体化した実施の形態につき説明し、本発明の理解に供する。
ここで、図１は本発明の一実施の形態に係るスチールパネル枠体の製造用治具の平面図、図２は図１のＡ−Ａ矢視側面図、図３は図１のＢ−Ｂ矢視側面図、図４は図１のＣ−Ｃ矢視の一部省略断面図、図５は図１のＤ−Ｄ矢視断面図、図６は図１のＥ−Ｅ矢視断面図、図７（Ａ）は図１のＱ−Ｑ矢視断面図、（Ｂ）は図７（Ａ）の平面図、図８は図１のＧ−Ｇ矢視断面図、図９は仮組位置でスチールパネル枠体の仮組を行った際の状態を示す断面図、図１０は組立位置で縦枠材を上枠材及び下枠材で押圧して最終的なスチールパネル枠体の形状を形成した際の説明図、図１１は図１０のＲ−Ｒ矢視断面図である。 Next, embodiments of the present invention will be described with reference to the accompanying drawings for understanding of the present invention.
Here, FIG. 1 is a plan view of a steel panel frame manufacturing jig according to an embodiment of the present invention, FIG. 2 is a side view taken along the line AA in FIG. 1, and FIG. 4 is a partially omitted cross-sectional view taken along the line CC in FIG. 1, FIG. 5 is a cross-sectional view taken along the line DD in FIG. 1, and FIG. 6 is a cross-sectional view taken along the line EE in FIG. 7A is a cross-sectional view taken along the line Q-Q of FIG. 1, FIG. 7B is a plan view of FIG. 7A, FIG. 8 is a cross-sectional view taken along the line GG of FIG. FIG. 10 is a cross-sectional view showing a state in which the steel panel frame is temporarily assembled at the assembly position. FIG. 10 shows the final steel panel frame by pressing the vertical frame material with the upper frame material and the lower frame material at the assembly position. FIG. 11 is a cross-sectional view taken along the line RR in FIG. 10.

図１〜図４に示すように、本発明の一実施の形態に係るスチールパネル枠体の製造用治具１０は、上枠材１１（図９参照）を所定の位置に保持する第１の保持手段１２と、上枠材１１と隙間をあけて並行に配置された下枠材１３（図９参照）を所定の位置に保持する第２の保持手段１４と、第２の保持手段１４に設けられて、第２の保持手段１４に取付けられた下枠材１３を待機位置、仮組位置、組立位置に移動させると共に、組立位置で上枠材１１及び下枠材１３の間に挿入された縦枠材１５（図９参照）を押圧保持する進退押圧手段１６を有している。 As shown in FIGS. 1 to 4, a steel panel frame manufacturing jig 10 according to an embodiment of the present invention includes a first frame member 11 (see FIG. 9) that holds a first frame member in a predetermined position. The holding means 12, the second holding means 14 that holds the lower frame material 13 (see FIG. 9) arranged in parallel with the upper frame material 11 with a gap in place, and the second holding means 14 The lower frame member 13 provided on the second holding means 14 is moved to the standby position, the temporary assembly position, and the assembly position, and is inserted between the upper frame member 11 and the lower frame member 13 at the assembly position. The vertical frame member 15 (see FIG. 9) has advancing / retreating pressing means 16 for pressing and holding.

更に、スチールパネル枠体の製造用治具１０は、第１、第２の保持手段１２、１４に設けられ、第１、第２の保持手段１２、１４によって保持された上枠材１１及び下枠材１３をそれぞれ磁気的に吸着固定又はその解除を行う複数の磁気吸着手段の一例である電磁石群１７、１８と、第１、第２の保持手段１２、１４の間に設けられ組上がったスチールパネル枠体１９（図１０参照）をスチールパネル枠体の製造用治具１０の外に搬送するコンベア機構の一例であるチェーンコンベア２０、２１を有している。以下これらについて、詳細に説明する。 Further, the steel panel frame manufacturing jig 10 is provided on the first and second holding means 12 and 14, and the upper frame member 11 and the lower frame material 11 and 14 held by the first and second holding means 12 and 14. The frame member 13 is provided between the first and second holding means 12 and 14 and the electromagnet groups 17 and 18 as an example of a plurality of magnetic adsorption means for magnetically fixing and releasing the magnetic material. Chain conveyors 20 and 21, which are examples of conveyor mechanisms that convey the steel panel frame 19 (see FIG. 10) to the outside of the steel panel frame manufacturing jig 10, are included. These will be described in detail below.

第１の保持手段１２は、例えば形鋼を用いて構成される柱部材２２と梁部材２３を組み合わせて形成される長尺の第１の架台２４を有している。また、第１の保持手段１２は、第１の架台２４の上面の一方側において、長さ方向の一端側から他端側に向かって一定の隙間を開けて並べて取付けられた第１の定盤２５と、第１の架台２４の他端側で第１の定盤２５と並べて設けられた第１の端定盤２６を有している。更に、第１の保持手段１２は、第１の架台２４の上面の他方側に第１の定盤２５及び第１の端定盤２６の各上面とその上面の高さ位置が同一になるように取付けられた補助定盤２７を有している。
そして、各第１の定盤２５の一方側には、電磁石２８がその吸着面２９を他方側に向けて第１の定盤２５の上面に対して垂直に立設され、第１の端定盤２６の一方側には、電磁石３０がその吸着面３１を他方側に向けて第１の端定盤２６の上面に対して垂直に立設されて電磁石群１７を構成している。また、第１の端定盤２６の他端側には、吸着面３１に直交してストッパー３２が設けられている。 The 1st holding means 12 has the elongate 1st mount frame 24 formed combining the column member 22 and the beam member 23 which are comprised, for example using a shape steel. In addition, the first holding means 12 is a first surface plate that is mounted side by side with a certain gap from one end side in the length direction toward the other end side on one side of the upper surface of the first mount 24. 25 and a first end surface plate 26 provided side by side with the first surface plate 25 on the other end side of the first mount 24. Further, the first holding means 12 is arranged such that the height positions of the upper surfaces of the first surface plate 25 and the first end surface plate 26 are the same on the other side of the upper surface of the first mount 24. The auxiliary surface plate 27 is attached to the main body.
Then, on one side of each first surface plate 25, an electromagnet 28 is erected vertically with respect to the upper surface of the first surface plate 25 with its attracting surface 29 facing the other side, and the first end surface is fixed. On one side of the board 26, the electromagnet 30 is erected vertically with respect to the upper surface of the first end plate 26 with the attracting surface 31 facing the other side to constitute the electromagnet group 17. A stopper 32 is provided on the other end side of the first end surface plate 26 so as to be orthogonal to the suction surface 31.

このような構成とすることにより、上枠材１１を第１の定盤２５及び第１の端定盤２６上に載置し、上枠材１１の端部をストッパー３２に当接させ側部を電磁石２８、３０の吸着面２９、３１に当接させて電磁石２８、３０を励磁させることにより、第１の保持手段１２で上枠材１１を吸着固定することができる。
更に、第１の架台２４の上面の他方側に補助定盤２７を取付けることにより、第１の定盤２５に固定された上枠材１１に対して縦枠材１５を支持しながら縦枠材１５の一端側を挿入することができる。 With such a configuration, the upper frame member 11 is placed on the first surface plate 25 and the first end surface plate 26, and the end portion of the upper frame member 11 is brought into contact with the stopper 32 and the side portion. Is brought into contact with the attracting surfaces 29 and 31 of the electromagnets 28 and 30 to excite the electromagnets 28 and 30, whereby the upper frame member 11 can be attracted and fixed by the first holding means 12.
Further, by attaching an auxiliary surface plate 27 on the other side of the upper surface of the first mount 24, the vertical frame member 15 is supported while supporting the vertical frame member 15 with respect to the upper frame member 11 fixed to the first surface plate 25. One end side of 15 can be inserted.

第２の保持手段１４は、例えば形鋼を用いて構成される柱部材２２と梁部材２３を組み合わせて形成される長尺の第２の架台３３と進退押圧手段１６を有している。そして、第２の架台３３は第１の架台２４と隙間を開けて対向して設置され、下部側を連結梁３４により連結されて一体化している。 The 2nd holding means 14 has the elongate 2nd mount frame 33 and the advancing / retreating press means 16 formed combining the pillar member 22 and beam member 23 which are comprised, for example using a shape steel. The second gantry 33 is installed opposite to the first gantry 24 with a gap, and the lower side is connected and integrated by a connecting beam 34.

ここで、進退押圧手段１６は、図５〜図７に示すように、第２の架台３３の上面で長さ方向の中央部に幅方向に沿って配設されたボールネジ３５と、ボールネジ３５の両側にボールネジ３５と平行に隙間を開けて複数並べて配置された軌条状のガイド部材３６を有している。更に、進退押圧手段１６は、ボールネジ３５に螺合しボールネジ３５の回転に伴って進退移動する移動部３７と、移動部３７の上面とその上面の高さ位置が同一になるようにガイド部材３６上に載置されて摺動する摺動部３８と、移動部３７及び各摺動部３８の上面に固定されて移動部３７及び各摺動部３８を一体化する長尺の連結部材３９を有している。 Here, as shown in FIGS. 5 to 7, the advancing / retreating pressing means 16 includes a ball screw 35 disposed along the width direction at the center of the length direction on the upper surface of the second frame 33, and the ball screw 35. A rail-shaped guide member 36 is arranged on both sides in parallel with the ball screw 35 with a gap therebetween. Further, the advancing / retreating pressing means 16 is engaged with the ball screw 35 and moves forward and backward as the ball screw 35 rotates, and the guide member 36 so that the upper surface of the moving portion 37 and the height position of the upper surface are the same. A sliding portion 38 that is placed on and slides, and a long connecting member 39 that is fixed to the upper surface of the moving portion 37 and each sliding portion 38 and integrates the moving portion 37 and each sliding portion 38. Have.

また、連結部材３９上には、第１の架台２４の上面に並べて取付けられた各第１の定盤２５と対になるように第２の定盤４０が、第１の端定盤２６と対になるように第２の端定盤４１が高さ位置を合わせて設けられている。
そして、各第２の定盤４０の他方側には、電磁石４２がその吸着面４３を一方側に向けて第２の定盤４０の上面に対して垂直に立設され、第２の端定盤４１の他方側には、電磁石４４がその吸着面４５を一方側に向けて第２の端定盤４１の上面に対して垂直に立設されて電磁石群１８を構成している。また、第２の端定盤４１の他端側には、吸着面４５に直交してストッパー４６が設けられている。これによって、下枠材１３を第２の定盤４０及び第２の端定盤４１上に載置し、下枠材１３の端部をストッパー４６に当接させ側部を電磁石４２、４４の吸着面４３、４５に当接させて電磁石４２、４４を励磁させることにより、第２の保持手段１４で下枠材１３を吸着固定することができる。 Further, on the connecting member 39, the second surface plate 40 is paired with the first end surface plate 26 so as to be paired with the first surface plates 25 mounted side by side on the upper surface of the first mount 24. The second end platen 41 is provided so as to match the height position.
On the other side of each second platen 40, an electromagnet 42 is erected vertically with respect to the upper surface of the second platen 40 with its attracting surface 43 facing one side, On the other side of the panel 41, an electromagnet 44 is erected vertically with respect to the upper surface of the second end surface plate 41 with the attracting surface 45 facing one side to constitute the electromagnet group 18. Further, a stopper 46 is provided on the other end side of the second end surface plate 41 so as to be orthogonal to the suction surface 45. As a result, the lower frame member 13 is placed on the second surface plate 40 and the second end surface plate 41, the end of the lower frame member 13 is brought into contact with the stopper 46, and the side portions of the electromagnets 42 and 44 are placed. The lower frame member 13 can be attracted and fixed by the second holding means 14 by abutting the attracting surfaces 43 and 45 to excite the electromagnets 42 and 44.

ここで、ボールネジ３５は、第２の架台３３の上面側に設けられた取付け部材４７、４８にそれぞれ設けられた軸受４９、５０で両側が支持されている。また、軸受５０を挿通したボールネジ３５の端部にはプーリ５１が取付けられ、第２の架台３３の下部側に取付けられた電動機（例えば、サーボモータ）５２の回転軸に取付けられたプーリ５３と歯付きベルト５４を介して接続されている。そして、プーリ５１、５３及び歯付きベルト５４はカバー５５で覆われている。更に、ガイド部材３６は、第２の架台３３の上面側に取付け部材５６を介して取付けられている。 Here, both sides of the ball screw 35 are supported by bearings 49 and 50 respectively provided on mounting members 47 and 48 provided on the upper surface side of the second frame 33. A pulley 51 is attached to the end of the ball screw 35 through which the bearing 50 is inserted, and a pulley 53 attached to the rotating shaft of an electric motor (for example, a servo motor) 52 attached to the lower side of the second mount 33. It is connected via a toothed belt 54. The pulleys 51 and 53 and the toothed belt 54 are covered with a cover 55. Further, the guide member 36 is attached to the upper surface side of the second mount 33 via an attachment member 56.

このような構成とすることにより、電動機５２を駆動させてボールネジ３５を回転させると、ボールネジ３５の回転方向に応じて移動部３７がボールネジ３５に沿って進退する。これによって、移動部３７に固定された連結部材３９を進退させることができる。更に、連結部材３９にはガイド部材３６上を摺動する摺動部３８が固定されているので、連結部材３９の移動方向をガイド部材３６によって規制することができる。このため、長尺の連結部材３９をボールネジ３５の軸心方向に容易に移動させることができ、第１の定盤２５及び第１の端定盤２６に設けた各電磁石２８、３０の吸着面２９、３１と、第２の定盤４０及び第２の端定盤４１に設けた各電磁石４２、４４の吸着面４３、４５との間の距離を一様に変化させることができる。 With such a configuration, when the motor 52 is driven to rotate the ball screw 35, the moving unit 37 advances and retreats along the ball screw 35 according to the rotation direction of the ball screw 35. Thereby, the connecting member 39 fixed to the moving part 37 can be advanced and retracted. Further, since the sliding portion 38 that slides on the guide member 36 is fixed to the connecting member 39, the moving direction of the connecting member 39 can be restricted by the guide member 36. Therefore, the long connecting member 39 can be easily moved in the axial direction of the ball screw 35, and the attracting surfaces of the electromagnets 28 and 30 provided on the first surface plate 25 and the first end surface plate 26. 29, 31 and the distance between the attracting surfaces 43, 45 of the electromagnets 42, 44 provided on the second surface plate 40 and the second end surface plate 41 can be changed uniformly.

また、図１、図７（Ａ）、（Ｂ）に示すように、第２の架台３３の長さ方向の両端部には取付け部材５７を介してスケール５８が取付けられており、連結部材３９の両端にはスケール５８の上方を移動する指針５９がそれぞれ設けられている。これによって、連結部材３９の移動距離を検知することができる。
更に、図４〜図６に示すように、第２の架台３３の一方側には、取付け台６０を介して補助定盤６１が設けられている。なお、補助定盤６１は、その上面の高さ位置が第２の定盤４０及び第２の端定盤４１の各上面と同一になるように取付けられている。これによって、第２の定盤４０、及び第２の端定盤４１に固定された下枠材１３に対して縦枠材１５を支持しながら縦枠材１５の他端側を挿入することができる。 Further, as shown in FIGS. 1, 7 </ b> A, and 7 </ b> B, scales 58 are attached to both ends in the length direction of the second pedestal 33 via attachment members 57. At both ends, pointers 59 that move above the scale 58 are provided. Thereby, the moving distance of the connecting member 39 can be detected.
Further, as shown in FIGS. 4 to 6, an auxiliary surface plate 61 is provided on one side of the second mount 33 via an attachment base 60. The auxiliary surface plate 61 is attached so that the height position of the upper surface thereof is the same as the upper surfaces of the second surface plate 40 and the second end surface plate 41. Accordingly, the other end side of the vertical frame member 15 can be inserted while supporting the vertical frame member 15 with respect to the lower frame member 13 fixed to the second surface plate 40 and the second end surface plate 41. it can.

第１の架台２４と第２の架台３３を連結する連結梁３４には、第１の架台２４及び第２の架台３３とそれぞれ隙間を設けて複数の柱部材６２を立設し、各柱部材６２の中間部には複数の柱部材６３を立設して、各柱部材６２、６３の上端側を複数の梁部材６４で連結することにより中央架台６５を構成している。また、中央架台６５の上面には、補助定盤２７、６１の上面と高さ位置が同一になるように天板６６が取付けられている。そして、第１の架台２４と中央架台６５の間、第２の架台３３と中央架台６５の間にそれぞれ形成される溝部６７、６８には、チェーンコンベア２０、２１が設けられている。
ここで、チェーンコンベア２０、２１は、図８に示すように、電動機６９によりチェーン７０を周回移動させるチェーンコンベア本体７１と、連結梁３４に取付けられチェーンコンベア本体７１を昇降する複数のエアーシリンダ７２を有している。また、チェーンコンベア２０、２１は、チェーンコンベア本体７１の排出部７３に取付け軸７４を介して回動自在に接続する取り出し部７５を有している。そして、取り出し部７５は連結梁３４の端部に固定されたエアーシリンダ７６のピストン軸７７とピン７８を介して連結している。 A plurality of column members 62 are erected on the connecting beam 34 that connects the first frame 24 and the second frame 33 to the first frame 24 and the second frame 33, respectively. A plurality of column members 63 are erected in the middle portion of 62, and the upper end side of each of the column members 62, 63 is connected by a plurality of beam members 64 to constitute a central frame 65. Further, a top plate 66 is attached to the upper surface of the central mount 65 so that the height positions of the auxiliary surface plates 27 and 61 are the same. Chain conveyors 20 and 21 are provided in grooves 67 and 68 formed between the first frame 24 and the central frame 65 and between the second frame 33 and the central frame 65, respectively.
Here, the chain conveyors 20 and 21 are, as shown in FIG. 8, a chain conveyor main body 71 that moves the chain 70 around by an electric motor 69 and a plurality of air cylinders 72 that are attached to the connecting beam 34 and move up and down the chain conveyor main body 71. have. Further, the chain conveyors 20 and 21 have a take-out portion 75 that is rotatably connected to a discharge portion 73 of the chain conveyor main body 71 via an attachment shaft 74. The take-out portion 75 is connected to the piston shaft 77 of the air cylinder 76 fixed to the end of the connecting beam 34 via a pin 78.

このような構成とすることにより、エアーシリンダ７２を駆動させてチェーンコンベア２０、２１を溝部６７、６８内に収容することができ、上枠材１１、下枠材１３、及び縦枠材１５を用いてスチールパネル枠体１９の組み立て作業をスムーズに行うことができる。そして、スチールパネル枠体１９の組立が終了すると、エアーシリンダ７２を駆動させてチェーンコンベア２０、２１を溝部６７、６８から突出させることによりスチールパネル枠体１９を持ち上げることができ、電動機６９を駆動させてスチールパネル枠体１９を搬出することができる。なお、天板６６には、チェーンコンベア２０、２１を点検するための点検用ハッチ７９が設けられている。 With such a configuration, the air cylinder 72 can be driven to accommodate the chain conveyors 20 and 21 in the groove portions 67 and 68, and the upper frame member 11, the lower frame member 13, and the vertical frame member 15 can be By using this, the assembling work of the steel panel frame 19 can be performed smoothly. When the assembly of the steel panel frame 19 is completed, the steel panel frame 19 can be lifted by driving the air cylinder 72 and projecting the chain conveyors 20 and 21 from the grooves 67 and 68, thereby driving the electric motor 69. Thus, the steel panel frame 19 can be carried out. The top plate 66 is provided with an inspection hatch 79 for inspecting the chain conveyors 20 and 21.

次に、本発明の一実施の形態に係るスチールパネル枠体の製造方法について説明する。
先ず、連結梁３４の端部に設けられたエアシリンダ７６を駆動させピストン軸７７を引き込むことにより取り出し部７５を下方に屈折させる。次いで、溝部６７、６８の底部に設けられた各エアシリンダ７２を同期させて駆動し各チェーンコンベア本体７１を降下させチェーンコンベア２０、２１を溝部６７、６８内にそれぞれ収容する。
また、進退押圧手段１６の電動機５２を駆動させて連結部材３９を後退させて、第１の定盤２５及び第１の端定盤２６に設けた各電磁石２８、３０の吸着面２９、３１と、第２の定盤４０及び第２の端定盤４１に設けた各電磁石４２、４４の吸着面４３、４５との間の距離を最大にする。これによって、第２の保持手段１４は待機位置に移動した状態になる。 Next, the manufacturing method of the steel panel frame which concerns on one embodiment of this invention is demonstrated.
First, the air cylinder 76 provided at the end of the connecting beam 34 is driven to retract the piston shaft 77 to refract the takeout portion 75 downward. Next, the air cylinders 72 provided at the bottoms of the groove portions 67 and 68 are driven in synchronization to lower the chain conveyor main bodies 71 to accommodate the chain conveyors 20 and 21 in the groove portions 67 and 68, respectively.
Further, by driving the electric motor 52 of the advancing / retreating pressing means 16 to retract the connecting member 39, the attracting surfaces 29, 31 of the electromagnets 28, 30 provided on the first surface plate 25 and the first end surface plate 26, and The distance between the attracting surfaces 43 and 45 of the electromagnets 42 and 44 provided on the second surface plate 40 and the second end surface plate 41 is maximized. As a result, the second holding means 14 is moved to the standby position.

そして、断面がコ字状となった溝形材で形成された上枠材１１を第１の定盤２５及び第１の端定盤２６上に載置し、上枠材１１の端部をストッパー３２に当接させると共に側部を電磁石２８、３０の吸着面２９、３１に当接させて電磁石２８、３０を励磁させる。これによって、上枠材１１は第１の保持手段１２に保持された状態になる。同様に、断面がコ字状となった溝形材で形成された下枠材１３を第２の定盤４０及び第２の端定盤４１上に載置し、下枠材１３の端部をストッパー４６に当接させると共に側部を電磁石４２、４４の吸着面４３、４５に当接させて電磁石４２、４４を励磁させる。これによって、下枠材１３は第２の保持手段１４に保持された状態になる。 Then, the upper frame member 11 formed of a groove-shaped member having a U-shaped cross section is placed on the first surface plate 25 and the first end surface plate 26, and the end of the upper frame member 11 is The electromagnets 28 and 30 are excited by bringing them into contact with the stopper 32 and with their side portions in contact with the attracting surfaces 29 and 31 of the electromagnets 28 and 30. As a result, the upper frame member 11 is held by the first holding means 12. Similarly, the lower frame member 13 formed of a groove-shaped member having a U-shaped cross section is placed on the second surface plate 40 and the second end surface plate 41, and the end portion of the lower frame member 13 is placed. Is brought into contact with the stopper 46 and the side portions thereof are brought into contact with the attracting surfaces 43 and 45 of the electromagnets 42 and 44 to excite the electromagnets 42 and 44. As a result, the lower frame member 13 is held by the second holding means 14.

次いで、図９に示すように、第１、第２の保持手段１２、１４でそれぞれ保持されている上、下枠材１１、１３間の距離が、組み立て終了後のスチールパネル枠体１９における上、下枠材１１、１３間の距離Ｈ（図１１参照）よりも更に下枠材１３の幅Ｋの半分長くなるように、スケール５８の上方で移動する指針５９の位置を確認しながら進退押圧手段１６の電動機５２を駆動させて第２の保持手段１４で保持されている下枠材１３の位置を調整する。これによって、第２の保持手段１４は仮組位置に移動した状態になる。 Next, as shown in FIG. 9, the distance between the lower frame members 11 and 13 is held by the first and second holding means 12 and 14, and the distance in the steel panel frame 19 after the assembly is finished. While confirming the position of the pointer 59 that moves above the scale 58 so as to be longer than the distance H between the lower frame members 11 and 13 (see FIG. 11) by half the width K of the lower frame member 13, The electric motor 52 of the means 16 is driven to adjust the position of the lower frame material 13 held by the second holding means 14. As a result, the second holding means 14 is moved to the temporary assembly position.

そして、縦枠材１５を補助定盤２７、６１及び天板６６上で上枠材１１、下枠材１３の間に入るように傾斜させて載置し、一端側を上枠材１１の溝８０内に滑り込ませながら挿入して底部に当接させ、他端側を下枠材１３の溝８１内に滑り込ませながら挿入して、上枠材１１及び下枠材１３の軸方向の位置を確認しながら（例えば、上枠材１１及び下枠材１３に付けておいたマーキングに合わせて）位置決めを行う。ここで、上、下枠材１１、１３間の距離は、組み立て終了後のスチールパネル枠体１９の上、下枠材１１、１３間の距離Ｈよりも更に下枠材１３の幅Ｋの半分長くなるように位置決めされているため、下枠材１３内に挿入された縦枠材１５の他端側と下枠材１３の溝８１の底部との間には隙間８２が形成されている。全ての縦枠材１５の挿入が完了した時点で、スチールパネル枠体１９の仮組が完了する。 Then, the vertical frame member 15 is placed on the auxiliary surface plates 27 and 61 and the top plate 66 so as to be inclined between the upper frame member 11 and the lower frame member 13, and one end side is a groove of the upper frame member 11. Inserting while sliding into 80 and abutting on the bottom, inserting the other end into the groove 81 of the lower frame member 13 and inserting the upper frame member 11 and the lower frame member 13 in the axial direction. Positioning is performed while checking (for example, according to the markings attached to the upper frame member 11 and the lower frame member 13). Here, the distance between the upper and lower frame members 11 and 13 is half the width K of the lower frame member 13 above the distance H between the upper and lower frame members 11 and 13 on the steel panel frame 19 after the assembly is completed. Since it is positioned so as to be long, a gap 82 is formed between the other end of the vertical frame member 15 inserted into the lower frame member 13 and the bottom of the groove 81 of the lower frame member 13. When the insertion of all the vertical frame members 15 is completed, the temporary assembly of the steel panel frame body 19 is completed.

スチールパネル枠体１９の仮組が完了すると、進退押圧手段１６の電動機５２を駆動させ第２の保持手段１４に保持され縦枠材１５が挿入された下枠材１３を第１の保持手段１２に保持されている上枠材１１に向かって徐々に移動させる。第２の保持手段１４に保持された下枠材１３が上枠材１１に向かって移動することにより、縦枠材１５の他端側と下枠材１３の溝８１の底部との間に形成された隙間８２の幅は徐々に減少し、最終的には下枠材１３の溝８１の底部は縦枠材１５の他端側に当接する。なお、第２の保持手段１４の移動は、ガイド部材３６によって移動方向が規制された状態で行われるため、仮組状態の平行度が維持される。そこで、電動機５２の駆動を回転軸のトルク値により管理するようにすると、縦枠材１５の両端側が上、下枠材１１、１３を介して一定荷重で押圧され縦枠材１５と上、下枠材１１、１３が密着した状態にして第２の保持手段１４を停止させることができる。このため、第２の保持手段１４が停止した位置が組立位置になる。
そこで、第２の保持手段１４が停止したのを確認して、ドリリングタッピンネジ８３を手作業又は自動ネジ打ち機を用いて打ち込み、縦枠材１５と上、下枠材１１、１３を固定していく。全ての縦枠材１５の固定が終了した時点で、スチールパネル枠体１９の組立が完了する。 When the temporary assembly of the steel panel frame 19 is completed, the motor 52 of the advancing / retreating pressing means 16 is driven to hold the lower frame material 13 held by the second holding means 14 and the vertical frame material 15 inserted into the first holding means 12. Are gradually moved toward the upper frame member 11 held on the surface. When the lower frame member 13 held by the second holding means 14 moves toward the upper frame member 11, it is formed between the other end side of the vertical frame member 15 and the bottom of the groove 81 of the lower frame member 13. The width of the gap 82 is gradually reduced, and finally the bottom of the groove 81 of the lower frame member 13 comes into contact with the other end side of the vertical frame member 15. In addition, since the movement of the 2nd holding | maintenance means 14 is performed in the state in which the moving direction was controlled by the guide member 36, the parallelism of a temporary assembly state is maintained. Therefore, if the drive of the electric motor 52 is managed by the torque value of the rotating shaft, both end sides of the vertical frame member 15 are pressed with a constant load via the upper and lower frame members 11 and 13, and the vertical frame member 15 and the upper and lower portions are pressed. The second holding means 14 can be stopped with the frame members 11 and 13 in close contact with each other. For this reason, the position where the 2nd holding means 14 stopped becomes an assembly position.
Therefore, after confirming that the second holding means 14 has stopped, the drilling tapping screw 83 is driven manually or using an automatic screwing machine, and the vertical frame member 15 and the upper and lower frame members 11 and 13 are fixed. Go. When the fixing of all the vertical frame members 15 is completed, the assembly of the steel panel frame body 19 is completed.

スチールパネル枠体１９の組立が完了すると、電磁石２８、３０、４２、４４を消磁させることにより、第１、第２の保持手段１２、１４に保持されている上、下枠材１１、１３の吸着固定を解除し、第２の保持手段１４を仮組位置まで後退させ、スチールパネル枠体１９を第１、第２の保持手段１２、１４に載置された状態にする。
次いで、溝部６７、６８の底部に設けられた各エアシリンダ７２を同期させて駆動し、溝部６７、６８内に収容されているチェーンコンベア２０、２１を上昇させる。チェーンコンベア２０、２１が上昇していくと、チェーンコンベア本体７１のチェーン７０が第１、第２の保持手段１２、１４に載置されたスチールパネル枠体１９の下面に当接し、スチールパネル枠体１９は第１、第２の保持手段１２、１４から持ち上げられた状態になる。
続いて、連結梁３４の端部に設けられたエアシリンダ７６を駆動させピストン軸７７を押し出して取り出し部７５を取付け軸７４の回りで回転させ、取り出し部７５の上面とチェーンコンベア本体７１のチェーン７０の上面が同一の高さ位置になるようにする。
そして、電動機６９を起動させてチェーン７０を駆動させることにより、組上がったスチールパネル枠体１９をスチールパネル枠体の製造用治具１０の上方で排出部７３に向けて搬送し、取り出し部７５を介して外部に取り出す。
なお、高さ寸法が同一なスチールパネル枠体１９の組立を行う場合は、第２の保持手段１４を仮組位置にして、上枠材１１、下枠材１３を載置して組立を開始することもできる。 When the assembly of the steel panel frame 19 is completed, the electromagnets 28, 30, 42, 44 are demagnetized to be held by the first and second holding means 12, 14 and the lower frame members 11, 13. The suction fixing is released, the second holding means 14 is retracted to the temporary assembly position, and the steel panel frame 19 is placed on the first and second holding means 12 and 14.
Next, the air cylinders 72 provided at the bottoms of the groove portions 67 and 68 are driven in synchronization, and the chain conveyors 20 and 21 housed in the groove portions 67 and 68 are raised. As the chain conveyors 20 and 21 rise, the chain 70 of the chain conveyor main body 71 comes into contact with the lower surface of the steel panel frame 19 placed on the first and second holding means 12 and 14, and the steel panel frame The body 19 is lifted from the first and second holding means 12 and 14.
Subsequently, the air cylinder 76 provided at the end of the connecting beam 34 is driven to push the piston shaft 77 to rotate the take-out portion 75 around the mounting shaft 74, so that the upper surface of the take-out portion 75 and the chain of the chain conveyor body 71 are driven. The upper surface of 70 is set to the same height position.
Then, by starting the electric motor 69 and driving the chain 70, the assembled steel panel frame 19 is conveyed toward the discharge unit 73 above the steel panel frame manufacturing jig 10, and is taken out. Take it out through.
When assembling the steel panel frame 19 having the same height, the upper frame member 11 and the lower frame member 13 are placed and the assembly is started with the second holding means 14 in the temporary assembly position. You can also

以上、本発明の実施の形態を説明したが、本発明は、この実施の形態に限定されるものではなく、発明の要旨を変更しない範囲での変更は可能であり、前記したそれぞれの実施の形態や変形例の一部又は全部を組み合わせて本発明のスチールパネル枠体の製造方法及びその製造用治具を構成する場合も本発明の権利範囲に含まれる。
例えば、進退押圧手段を第２の保持手段に設けたが、第１の保持手段に設けても、第１及び第２の保持手段の双方に設けてもよいし、また進退押圧手段の駆動機構としてボールネジとこれを回転させる電動機を使用したが、空気圧式又は油圧式のシリンダを使用してもよい。 As mentioned above, although embodiment of this invention was described, this invention is not limited to this embodiment, The change in the range which does not change the summary of invention is possible, Each above-mentioned embodiment is possible. The case where the manufacturing method of the steel panel frame of the present invention and the manufacturing jig thereof are configured by combining some or all of the forms and modifications are also included in the scope of the right of the present invention.
For example, the advancing / retreating pressing means is provided in the second holding means, but it may be provided in the first holding means or in both the first and second holding means, and the driving mechanism for the advancing / retreating pressing means. Although a ball screw and an electric motor that rotates the ball screw are used, a pneumatic or hydraulic cylinder may be used.

本発明の一実施の形態に係るスチールパネル枠体の製造用治具の平面図である。It is a top view of the jig for manufacture of the steel panel frame concerning one embodiment of the present invention. 図１のＡ−Ａ矢視側面図である。It is an AA arrow side view of FIG. 図１のＢ−Ｂ矢視側面図である。It is a BB arrow side view of FIG. 図１のＣ−Ｃ矢視の一部省略断面図である。FIG. 3 is a partially omitted cross-sectional view taken along the line CC in FIG. 1. 図１のＤ−Ｄ矢視断面図である。It is DD sectional view taken on the line of FIG. 図１のＥ−Ｅ矢視断面図である。It is EE arrow sectional drawing of FIG. （Ａ）は図１のＱ−Ｑ矢視断面図、（Ｂ）は図７（Ａ）の平面図である。(A) is QQ arrow sectional drawing of FIG. 1, (B) is a top view of FIG. 7 (A). 図１のＧ−Ｇ矢視断面図である。It is GG arrow sectional drawing of FIG. 仮組位置でスチールパネル枠体の仮組を行った際の状態を示す断面図である。It is sectional drawing which shows the state at the time of performing temporary assembly of the steel panel frame body in a temporary assembly position. 組立位置で縦枠材を上枠材及び下枠材で押圧して最終的なスチールパネル枠体の形状を形成した際の説明図である。It is explanatory drawing at the time of pressing a vertical frame material with an upper frame material and a lower frame material in an assembly position, and forming the shape of the final steel panel frame. 図１０のＲ−Ｒ矢視断面図である。It is RR arrow sectional drawing of FIG.

符号の説明Explanation of symbols

１０：スチールパネル枠体の製造用治具、１１：上枠材、１２：第１の保持手段、１３：下枠材、１４：第２の保持手段、１５：縦枠材、１６：進退押圧手段、１７、１８：電磁石群、１９：スチールパネル枠体、２０、２１：チェーンコンベア、２２：柱部材、２３：梁部材、２４：第１の架台、２５：第１の定盤、２６：第１の端定盤、２７：補助定盤、２８：電磁石、２９：吸着面、３０：電磁石、３１：吸着面、３２：ストッパー、３３：第２の架台、３４：連結梁、３５：ボールネジ、３６：ガイド部材、３７：移動部、３８：摺動部、３９：連結部材、４０：第２の定盤、４１：第２の端定盤、４２：電磁石、４３：吸着面、４４：電磁石、４５：吸着面、４６：ストッパー、４７、４８：取付け部材、４９、５０：軸受、５１：プーリ、５２：電動機、５３：プーリ、５４：歯付きベルト、５５：カバー、５６：取付け部材、５７：取付け部材、５８：スケール、５９：指針、６０：取付け台、６１：補助定盤、６２、６３：柱部材、６４：梁部材、６５：中央架台、６６：天板、６７、６８：溝部、６９：電動機、７０：チェーン、７１：チェーンコンベア本体、７２：エアーシリンダ、７３：排出部、７４：取付け軸、７５：取り出し部、７６：エアーシリンダ、７７：ピストン軸、７８：ピン、７９：点検用ハッチ、８０、８１：溝、８２：隙間、８３：ドリリングタッピンネジ 10: Steel panel frame manufacturing jig, 11: Upper frame material, 12: First holding means, 13: Lower frame material, 14: Second holding means, 15: Vertical frame material, 16: Forward / backward pressing Means 17, 17: Electromagnet group, 19: Steel panel frame, 20, 21: Chain conveyor, 22: Column member, 23: Beam member, 24: First frame, 25: First platen, 26: First end surface plate, 27: auxiliary surface plate, 28: electromagnet, 29: attracting surface, 30: electromagnet, 31: attracting surface, 32: stopper, 33: second mount, 34: connecting beam, 35: ball screw , 36: guide member, 37: moving part, 38: sliding part, 39: connecting member, 40: second surface plate, 41: second end surface plate, 42: electromagnet, 43: attracting surface, 44: Electromagnet, 45: Adsorption surface, 46: Stopper, 47, 48: Mounting member, 49, 50: Bearing, 51 Pulley, 52: Electric motor, 53: Pulley, 54: Toothed belt, 55: Cover, 56: Mounting member, 57: Mounting member, 58: Scale, 59: Pointer, 60: Mounting base, 61: Auxiliary surface plate, 62 63: pillar member, 64: beam member, 65: central mount, 66: top plate, 67, 68: groove portion, 69: electric motor, 70: chain, 71: chain conveyor body, 72: air cylinder, 73: discharge portion 74: mounting shaft, 75: take-out part, 76: air cylinder, 77: piston shaft, 78: pin, 79: hatch for inspection, 80, 81: groove, 82: gap, 83: drilling tapping screw

Claims (4)

上下の上枠材及び下枠材と、該上枠材及び下枠材を連結する複数の縦枠材とを有するスチールパネル枠体の製造方法であって、
前記上枠材を所定の位置に保持する第１の保持手段と、前記下枠材を所定の位置に保持する第２の保持手段とを有し、
前記第１、第２の保持手段のいずれか一方又は双方を、待機位置、仮組位置、及び組立位置にそれぞれ移動させて、
前記待機位置で前記上枠材及び下枠材をそれぞれ第１、第２の保持手段に固定し、
前記仮組位置で対向する前記上枠材及び下枠材の間に前記縦枠材を挿入して前記スチールパネル枠体の仮組を行ない、
前記組立位置で、前記上枠材及び下枠材の間に装着した前記縦枠材を前記上枠材及び下枠材で押圧しながら、前記上枠材及び下枠材と前記縦枠材との固定処理を行うことを特徴とするスチールパネル枠体の製造方法。 A method of manufacturing a steel panel frame having upper and lower upper and lower frame members, and a plurality of vertical frame members connecting the upper and lower frame members,
First holding means for holding the upper frame material in a predetermined position; and second holding means for holding the lower frame material in a predetermined position;
Move either one or both of the first and second holding means to the standby position, temporary assembly position, and assembly position,
Fixing the upper frame material and the lower frame material to the first and second holding means respectively at the standby position;
Inserting the vertical frame material between the upper frame material and the lower frame material facing each other at the temporary assembly position to perform temporary assembly of the steel panel frame,
While pressing the vertical frame member mounted between the upper frame member and the lower frame member with the upper frame member and the lower frame member at the assembly position, the upper frame member, the lower frame member, and the vertical frame member, A method for producing a steel panel frame, characterized by performing a fixing process. 請求項１記載のスチールパネル枠体の製造方法において、前記第１、第２の保持手段には、前記上枠材及び前記下枠材をそれぞれ吸着固定及びその解除を行う磁気吸着手段が設けられていることを特徴とするスチールパネル枠体の製造方法。 2. The method of manufacturing a steel panel frame according to claim 1, wherein the first and second holding means are provided with magnetic attraction means for attracting and fixing the upper frame material and the lower frame material, respectively, and releasing them. A method for producing a steel panel frame, characterized by comprising: 上下の上枠材及び下枠材と、該上枠材及び下枠材を連結する複数の縦枠材とを有するスチールパネル枠体の製造用治具であって、
前記上枠材を所定の位置に保持する第１の保持手段と、
前記上枠材と隙間をあけて並行に配置された前記下枠材を所定の位置に保持する第２の保持手段と、
前記第１、第２の保持手段のいずれか一方又は双方に設けられて、該第１、第２の保持手段にそれぞれ保持された前記上枠材及び下枠材の距離を、待機位置、仮組位置、及び組立位置に変え、しかも、前記組立位置では、前記上枠材及び下枠材の間に挿入された前記縦枠材を押圧保持する進退押圧手段と、
前記第１、第２の保持手段に設けられ、前記第１、第２の保持手段によって保持された前記上枠材及び下枠材をそれぞれ磁気的に吸着固定又はその解除を行う複数の磁気吸着手段とを有することを特徴とするスチールパネル枠体の製造用治具。 A steel panel frame manufacturing jig having upper and lower upper and lower frame members, and a plurality of vertical frame members connecting the upper and lower frame members,
First holding means for holding the upper frame member in a predetermined position;
A second holding means for holding the lower frame material arranged in parallel with the upper frame material at a predetermined position;
The distance between the upper frame member and the lower frame member provided on either or both of the first and second holding means and respectively held by the first and second holding means is set as a standby position, a temporary position, Forward / backward pressing means for pressing and holding the vertical frame member inserted between the upper frame member and the lower frame member at the assembly position;
A plurality of magnetic adsorptions that are provided in the first and second holding means and that magnetically adsorb and fix or release the upper frame material and the lower frame material held by the first and second holding means, respectively. And a steel panel frame manufacturing jig. 請求項３記載のスチールパネル枠体の製造用治具において、前記第１、第２の保持手段の間には、組上がったスチールパネル枠体を前記スチールパネル枠体の製造用治具の外に搬送するコンベア機構が設けられていることを特徴とするスチールパネル枠体の製造用治具。 4. A steel panel frame manufacturing jig according to claim 3, wherein the assembled steel panel frame is placed between the first and second holding means outside the steel panel frame manufacturing jig. A steel panel frame manufacturing jig, characterized in that a conveyor mechanism for conveying the steel panel frame is provided.
JP2004069387A 2004-03-11 2004-03-11 Manufacturing method of steel panel frame body and fixture for manufacturing Pending JP2005254388A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010110856A (en) * 2008-11-06 2010-05-20 Misawa Homes Co Ltd Device for manufacturing damping wall panel
CN105598732A (en) * 2016-02-29 2016-05-25 山东大学 Electric linear feeding unit and assembling method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010110856A (en) * 2008-11-06 2010-05-20 Misawa Homes Co Ltd Device for manufacturing damping wall panel
CN105598732A (en) * 2016-02-29 2016-05-25 山东大学 Electric linear feeding unit and assembling method thereof

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