JP2021030304A - High-speed bidirectional interlocking bender - Google Patents

High-speed bidirectional interlocking bender Download PDF

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JP2021030304A
JP2021030304A JP2019239803A JP2019239803A JP2021030304A JP 2021030304 A JP2021030304 A JP 2021030304A JP 2019239803 A JP2019239803 A JP 2019239803A JP 2019239803 A JP2019239803 A JP 2019239803A JP 2021030304 A JP2021030304 A JP 2021030304A
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gear
space
fixedly connected
transport
shaft
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JP6789467B1 (en
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斯冬鳳
Dongfeng Si
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Qingtian Jincheng Auto Accessories Co Ltd
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Qingtian Jincheng Auto Accessories Co Ltd
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F1/00—Bending wire other than coiling; Straightening wire
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F11/00—Cutting wire
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F23/00—Feeding wire in wire-working machines or apparatus

Abstract

To disclose a high-speed bidirectional interlocking bender.SOLUTION: A high-speed bidirectional interlocking bender includes a main body. A conveyance space is installed in the main body, and a rotation space is installed on the right side of the conveyance space. A work space is installed under the rotation space, and a left space and a right space are installed above the main body. A lower space is installed under the conveyance space, and an inlet to which a reinforcement can be input is installed in a left wall of the conveyance space. The conveyance space and the work space are in communication via an inside hole, and an upper guide roller and lower guide roller which are capable of carrying the reinforcement are installed in the conveyance space. A hydraulic device capable of cutting is fixedly connected in the rotation space.SELECTED DRAWING: Figure 1

Description

本願発明は建築工事設備分野を取り上げ、特に高速双方向連動型ベンダーに関わる。 The invention of the present application deals with the field of building construction equipment, and particularly relates to a high-speed bidirectional interlocking vendor.

高層建築の建設において、建築物の安定性を向上させるため、大量の鉄筋で鉄骨を組み立てる必要がある。鉄骨工事において、折り曲げによって作り上げた鉄筋枠は数多く使用され、このような鉄筋枠は基本的に、四回の折り曲げを経て得られる。しかし、伝統的な折り曲げ作業は、主に人力で行われ、そして曲げた鉄筋をさらに油圧式カッターで切断し、短くする。大規模工事において、このようなやり方は、大量の労力を費やしてしまう。工事効率を向上させ、鉄筋枠の作製を速めるため、高速連動型ベンダーを提供する。 In the construction of high-rise buildings, it is necessary to assemble steel frames with a large amount of reinforcing bars in order to improve the stability of the building. In steel frame construction, many reinforcing bar frames created by bending are used, and such reinforcing bar frames are basically obtained by bending four times. However, traditional bending work is mainly done manually, and the bent rebar is further cut with a hydraulic cutter to shorten it. In large-scale construction, such a method consumes a large amount of labor. We will provide high-speed interlocking vendors to improve construction efficiency and speed up the production of reinforcing bar frames.

中国特許出願公開第１０５５６２５５３号明細書Chinese Patent Application Publication No. 105562553

高速双方向連動型ベンダーを提供することで、上記問題を解決し、設備の実用性を向上させることを目的とする。 By providing a high-speed bidirectional interlocking vendor, the purpose is to solve the above problems and improve the practicality of the equipment.

本願発明は以下の技術的解決策で実現される。 The present invention is realized by the following technical solutions.

本願に記載の高速双方向連動型ベンダーは、本体を含み、前記本体の中には搬送空間が設置され、前記搬送空間の右側には回転空間が設置され、前記回転空間の下方には作業空間が設置され、前記本体の上方には左空間と右空間とが設置され、前記搬送空間の下方には下空間が設置され、前記搬送空間の左壁には鉄筋を投入できる入口が設置され、前記搬送空間と前記作業空間とは中穴によって連通され、前記搬送空間の中には鉄筋を搬送できる上ガイドローラと下ガイドローラとが設置され、前記回転空間の中には切断を行える油圧装置が固定的に連結され、前記作業空間の中には鉄筋を送出できる搬送ベルトが設置され、前記作業空間の中には折り曲げを行える軸スリーブが設置され、前記回転空間の中には伝動を行えるモータが固定的に連結され、前記回転空間の内壁には後縦軸と右縦軸とが回転可能に連結され、前記後縦軸には左歯車が固定的に連結され、前記右縦軸には右歯車が固定的に連結され、前記モータには出力軸が伝動可能に連結され、前記出力軸には主扇形歯車が固定的に連結され、前記主扇形歯車はそれぞれ前記左歯車と前記右歯車と断続的に噛み合うことで、双方向への連動を可能にする。 The high-speed bidirectional interlocking bender described in the present application includes a main body, a transport space is installed in the main body, a rotation space is installed on the right side of the transfer space, and a work space is installed below the rotation space. Is installed, a left space and a right space are installed above the main body, a lower space is installed below the transport space, and an entrance into which a reinforcing bar can be inserted is installed on the left wall of the transport space. The transport space and the work space are communicated with each other by a middle hole, and an upper guide roller and a lower guide roller capable of transporting reinforcing bars are installed in the transport space, and a hydraulic device capable of cutting is installed in the rotating space. Are fixedly connected, a transport belt capable of delivering reinforcing bars is installed in the work space, a shaft sleeve capable of bending is installed in the work space, and transmission can be performed in the rotating space. The motor is fixedly connected, the rear vertical axis and the right vertical axis are rotatably connected to the inner wall of the rotating space, the left gear is fixedly connected to the rear vertical axis, and the right vertical axis is connected. The right gear is fixedly connected to the motor, the output shaft is movably connected to the motor, the main fan-shaped gear is fixedly connected to the output shaft, and the main fan-shaped gear is the left gear and the right, respectively. By engaging with the gears intermittently, it enables bidirectional interlocking.

さらに、前記後縦軸の下方には後歯車と後扇形歯車とが固定的に連結され、前記後歯車には前歯車が噛み合い、前記前歯車には前記回転空間の上壁と回転可能に連結された前縦軸が固定的に連結され、前記前縦軸の下端には前扇形歯車が固定的に連結されている。 Further, a rear gear and a rear fan-shaped gear are fixedly connected below the rear vertical axis, the front gear meshes with the rear gear, and the front gear is rotatably connected with the upper wall of the rotating space. The front vertical axis is fixedly connected, and the front fan-shaped gear is fixedly connected to the lower end of the front vertical axis.

さらに、前記回転空間の下壁には前記作業空間に延在する折り曲げ軸が回転可能に連結され、前記折り曲げ軸の上端には中心歯車が固定的に連結され、前記中心歯車は前記前扇形歯車と前記後扇形歯車と断続的に噛み合い、前記折り曲げ軸の下端には前記軸スリーブがスプラインで連結され、前記軸スリーブの下端には挟持溝が形成されている。 Further, a bending shaft extending in the working space is rotatably connected to the lower wall of the rotating space, a center gear is fixedly connected to the upper end of the bending shaft, and the center gear is the front fan-shaped gear. The shaft sleeve is intermittently meshed with the rear fan-shaped gear, the shaft sleeve is connected to the lower end of the bending shaft by a spline, and a holding groove is formed at the lower end of the shaft sleeve.

さらに、前記右縦軸の下端には内上傘歯車が固定的に連結され、前記内上傘歯車には内下傘歯車が噛み合い、前記内下傘歯車には前記回転空間の内壁と回転可能に連結された右横軸が固定的に連結され、前記右横軸にはカムが固定的に連結され、前記回転空間の下壁には前記作業空間に延在する摺動棒が摺動可能に連結され、前記摺動棒にはストッパーが固定的に連結され、前記ストッパーの下方にはばねが固定的に連結され、前記摺動棒の下端には前記軸スリーブと回転可能に連結された推動板が固定的に連結されている。 Further, an inner upper umbrella gear is fixedly connected to the lower end of the right vertical axis, the inner lower umbrella gear meshes with the inner upper umbrella gear, and the inner lower umbrella gear can rotate with the inner wall of the rotating space. The right horizontal axis connected to is fixedly connected, the cam is fixedly connected to the right horizontal axis, and the sliding rod extending to the work space is slidable on the lower wall of the rotating space. A stopper was fixedly connected to the sliding rod, a spring was fixedly connected below the stopper, and the lower end of the sliding rod was rotatably connected to the shaft sleeve. The thrust plates are fixedly connected.

さらに、前記油圧装置には前記作業空間に延在する油圧式カッターが伝動可能に連結され、前記作業空間の左壁には切断台が固定的に連結されている。 Further, a hydraulic cutter extending to the work space is movably connected to the hydraulic device, and a cutting table is fixedly connected to the left wall of the work space.

さらに、前記右縦軸は前記右空間に延在し且つ右下傘歯車と固定的に連結され、前記右下傘歯車には右上傘歯車が噛み合い、前記右上傘歯車には前記右空間の左壁と回転可能に連結された上横軸が固定的に連結され、前記上横軸は前記左空間に延在し且つ左上傘歯車と固定的に連結され、前記左上傘歯車には左下傘歯車が噛み合い、前記左下傘歯車には前記左空間の下壁と回転可能に連結された左縦軸が固定的に連結され、前記左縦軸は前記搬送空間に延在し且つ上傘歯車と固定的に連結されている。 Further, the right vertical axis extends to the right space and is fixedly connected to the lower right bevel gear, the upper right bevel gear meshes with the lower right bevel gear, and the upper right bevel gear is left in the right space. The upper horizontal axis rotatably connected to the wall is fixedly connected, the upper horizontal axis extends in the left space and is fixedly connected to the upper left bevel gear, and the upper left bevel gear is fixedly connected to the lower left bevel gear. The left lower vertical axis is rotatably connected to the lower wall of the left space, and the left vertical axis extends to the transport space and is fixed to the upper gear. Are connected.

さらに、前記上傘歯車には下傘歯車が噛み合い、前記下傘歯車には前記搬送空間の内壁と回転可能に連結された上搬送軸が固定的に連結され、前記上搬送軸は前記上ガイドローラと固定的に連結され、前記上搬送軸には上歯車が固定的に連結され、前記上歯車には下歯車が噛み合い、前記下歯車には前記搬送空間の内壁と回転可能に連結された下搬送軸が固定的に連結され、前記下搬送軸は前記下ガイドローラと固定的に連結されている。 Further, the lower cap gear meshes with the upper cap gear, and the upper transport shaft rotatably connected to the inner wall of the transport space is fixedly connected to the lower cap gear, and the upper transport shaft is fixedly connected to the upper guide. It was fixedly connected to the roller, the upper gear was fixedly connected to the upper transport shaft, the lower gear meshed with the upper gear, and the lower gear was rotatably connected to the inner wall of the transport space. The lower transport shaft is fixedly connected, and the lower transport shaft is fixedly connected to the lower guide roller.

さらに、前記下搬送軸には後傘歯車が固定的に連結され、前記後傘歯車には内傘歯車が噛み合い、前記内傘歯車には前記搬送空間の下壁と回転可能に連結された下縦軸が固定的に連結され、前記下縦軸は前記下空間に延在し且つ後上傘歯車と固定的に連結されている。 Further, a rear bevel gear is fixedly connected to the lower transport shaft, an inner bevel gear meshes with the rear bevel gear, and the inner bevel gear is rotatably connected to the lower wall of the transport space. The vertical axis is fixedly connected, and the lower vertical axis extends in the lower space and is fixedly connected to the rear upper bevel gear.

さらに、前記後上傘歯車には後下傘歯車が噛み合い、前記後下傘歯車には前記下空間の右壁と回転可能に連結された下横軸が固定的に連結され、前記下横軸は前記作業空間に延在し且つ第一傘歯車と固定的連結され、前記第一傘歯車には第二傘歯車が噛み合い、前記第二傘歯車は前記作業空間の内壁と回転可能に連結された左軸が固定的に連結され、前記左軸には前記搬送ベルトと伝動可能に連結された左搬送輪が固定的に連結され、前記搬送ベルトには右搬送輪が伝動可能に連結され、前記右搬送輪には前記作業空間の内壁と回転可能に連結された右軸が固定的に連結されている。 Further, the rear lower gear is meshed with the rear upper gear, and the lower horizontal shaft rotatably connected to the right wall of the lower space is fixedly connected to the rear lower gear. Extends to the work space and is fixedly connected to the first bevel gear, the second bead gear meshes with the first bead gear, and the second bead gear is rotatably connected to the inner wall of the work space. The left shaft is fixedly connected to the left shaft, the left transport wheel movably connected to the transport belt is fixedly connected to the left shaft, and the right transport wheel is mobilably connected to the transport belt. A right shaft rotatably connected to the inner wall of the work space is fixedly connected to the right transport wheel.

本発明は以下のプラス効果を有する：本願発明は扇形歯車を断続的に噛み合わせることで、連続的な折り曲げを可能にし、また、扇形歯車による双方向への連動で鉄筋に対する折り曲げと挟持搬送とを同時に行えるため、工事効率を有効的に向上させ、全自動的に折り曲げ作業を行い、大量の労力を省き、高効率の機械設備として建設工事に普及する価値がある。 The present invention has the following positive effects: The present invention enables continuous bending by intermittently meshing fan-shaped gears, and bidirectional interlocking by fan-shaped gears for bending and pinching and transporting a reinforcing bar. It is worthwhile to effectively improve the construction efficiency, perform the bending work fully automatically, save a large amount of labor, and spread it in the construction work as a highly efficient mechanical equipment.

下記に図１〜４を合わせて本発明について詳しく説明し、便利に説明するために、本願に記載の各方向を以下のように規定する：図１は本願発明の正面図であり、本願に記載の各方向は、図１における観察方向に基づくものである。 In order to explain the present invention in detail with reference to FIGS. 1 to 4 below and to explain the present invention in a convenient manner, each direction described in the present application is defined as follows: FIG. Each of the described directions is based on the observation direction in FIG.

図１は本願発明の全体構成略図FIG. 1 is a schematic diagram of the overall configuration of the present invention. 図２は図１におけるＡ―Ａ断面の構成略図FIG. 2 is a schematic configuration of a cross section taken along the line AA in FIG. 図３は図１におけるＢ―Ｂ断面の構成略図FIG. 3 is a schematic configuration of a BB cross section in FIG. 図４は図１におけるＣ―Ｃ断面の構成略図FIG. 4 is a schematic configuration of a CC cross section in FIG.

図１〜図４の示したように、本願に記載の高速双方向連動型ベンダーは、本体１０を含み、前記本体１０の中には搬送空間２０が設置され、前記搬送空間２０の右側には回転空間２１が設置され、前記回転空間２１の下方には作業空間６８が設置され、前記本体１０の上方には左空間１１と右空間１７とが設置され、前記搬送空間２０の下方には下空間４４が設置され、前記搬送空間２０の左壁には鉄筋を投入できる入口４０が設置され、前記搬送空間２０と前記作業空間６８とは中穴４１によって連通され、前記搬送空間２０の中には鉄筋を搬送できる上ガイドローラ３８と下ガイドローラ４２とが設置され、前記回転空間２１の中には切断を行える油圧装置２２が固定的に連結され、前記作業空間６８の中には鉄筋を送出できる搬送ベルト５２が設置され、前記作業空間６８の中には折り曲げを行える軸スリーブ５５が設置され、前記回転空間２１の中には伝動を行えるモータ２４が固定的に連結され、前記回転空間２１の内壁には後縦軸２３と右縦軸１８とが回転可能に連結され、前記後縦軸２３には左歯車２８が固定的に連結され、前記右縦軸１８には右歯車２７が固定的に連結され、前記モータ２４には出力軸２５が伝動可能に連結され、前記出力軸２５には主扇形歯車２６が固定的に連結され、前記主扇形歯車２６はそれぞれ前記左歯車２８と前記右歯車２７と断続的に噛み合うことで、双方向への連動を可能にする。 As shown in FIGS. 1 to 4, the high-speed bidirectional interlocking bender described in the present application includes a main body 10, a transport space 20 is installed in the main body 10, and a transport space 20 is installed on the right side of the transport space 20. A rotating space 21 is installed, a working space 68 is installed below the rotating space 21, a left space 11 and a right space 17 are installed above the main body 10, and a lower space below the transport space 20. A space 44 is installed, an inlet 40 into which reinforcing bars can be inserted is installed on the left wall of the transport space 20, and the transport space 20 and the work space 68 are communicated with each other by a middle hole 41, and the transport space 20 is connected to the transport space 20. An upper guide roller 38 and a lower guide roller 42 capable of transporting reinforcing bars are installed, a hydraulic device 22 capable of cutting is fixedly connected in the rotating space 21, and reinforcing bars are placed in the working space 68. A transport belt 52 that can be sent out is installed, a shaft sleeve 55 that can be bent is installed in the work space 68, and a motor 24 that can transmit is fixedly connected in the rotation space 21. The rear vertical axis 23 and the right vertical axis 18 are rotatably connected to the inner wall of 21, the left gear 28 is fixedly connected to the rear vertical axis 23, and the right gear 27 is fixedly connected to the right vertical axis 18. The output shaft 25 is fixedly connected to the motor 24, the main fan-shaped gear 26 is fixedly connected to the output shaft 25, and the main fan-shaped gear 26 is connected to the left gear 28, respectively. By intermittently meshing with the right gear 27, interlocking in both directions is possible.

好ましくは、前記後縦軸２３の下方には後歯車３４と後扇形歯車６７とが固定的に連結され、前記後歯車３４には前歯車６５が噛み合い、前記前歯車６５には前記回転空間２１の上壁と回転可能に連結された前縦軸６４が固定的に連結され、前記前縦軸６４の下端には前扇形歯車６６が固定的に連結されている。 Preferably, the rear gear 34 and the rear fan-shaped gear 67 are fixedly connected below the rear vertical axis 23, the front gear 65 meshes with the rear gear 34, and the rotating space 21 is engaged with the front gear 65. The front vertical axis 64 rotatably connected to the upper wall is fixedly connected, and the front fan-shaped gear 66 is fixedly connected to the lower end of the front vertical axis 64.

好ましくは、前記回転空間２１の下壁には前記作業空間６８に延在する折り曲げ軸３７が回転可能に連結され、前記折り曲げ軸３７の上端には中心歯車３５が固定的に連結され、前記中心歯車３５は前記前扇形歯車６６と前記後扇形歯車６７と断続的に噛み合い、前記折り曲げ軸３７の下端には前記軸スリーブ５５がスプラインで連結され、前記軸スリーブ５５の下端には挟持溝５６が形成されている。 Preferably, a bending shaft 37 extending to the working space 68 is rotatably connected to the lower wall of the rotating space 21, and a center gear 35 is fixedly connected to the upper end of the bending shaft 37 to form the center. The gear 35 intermittently meshes with the front fan-shaped gear 66 and the rear fan-shaped gear 67, the shaft sleeve 55 is connected by a spline to the lower end of the bending shaft 37, and a holding groove 56 is provided at the lower end of the shaft sleeve 55. It is formed.

好ましくは、前記右縦軸１８の下端には内上傘歯車７１が固定的に連結され、前記内上傘歯車７１には内下傘歯車７２が噛み合い、前記内下傘歯車７２には前記回転空間２１の内壁と回転可能に連結された右横軸３０が固定的に連結され、前記右横軸３０にはカム２９が固定的に連結され、前記回転空間２１の下壁には前記作業空間６８に延在する摺動棒３１が摺動可能に連結され、前記摺動棒３１にはストッパー３２が固定的に連結され、前記ストッパー３２の下方にはばね３３が固定的に連結され、前記摺動棒３１の下端には前記軸スリーブ５５と回転可能に連結された推動板５７が固定的に連結されている。 Preferably, the inner upper cap gear 71 is fixedly connected to the lower end of the right vertical axis 18, the inner lower cap gear 72 meshes with the inner upper cap gear 71, and the rotation of the inner lower cap gear 72. The right horizontal shaft 30 rotatably connected to the inner wall of the space 21 is fixedly connected, the cam 29 is fixedly connected to the right horizontal shaft 30, and the work space is connected to the lower wall of the rotating space 21. The sliding rod 31 extending to 68 is slidably connected, the stopper 32 is fixedly connected to the sliding rod 31, and the spring 33 is fixedly connected below the stopper 32. A thrust plate 57 rotatably connected to the shaft sleeve 55 is fixedly connected to the lower end of the sliding rod 31.

好ましくは、前記油圧装置２２には前記作業空間６８に延在する油圧式カッター３６が伝動可能に連結され、前記作業空間６８の左壁には切断台４９が固定的に連結されている。 Preferably, the hydraulic cutter 36 extending to the work space 68 is movably connected to the hydraulic device 22, and the cutting table 49 is fixedly connected to the left wall of the work space 68.

好ましくは、前記右縦軸１８は前記右空間１７に延在し且つ右下傘歯車１６と固定的に連結され、前記右下傘歯車１６には右上傘歯車１５が噛み合い、前記右上傘歯車１５には前記右空間１７の左壁と回転可能に連結された上横軸１３が固定的に連結され、前記上横軸１３は前記左空間１１に延在し且つ左上傘歯車１２と固定的に連結され、前記左上傘歯車１２には左下傘歯車１４が噛み合い、前記左下傘歯車１４には前記左空間１１の下壁と回転可能に連結された左縦軸１９が固定的に連結され、前記左縦軸１９は前記搬送空間２０に延在し且つ上傘歯車５８と固定的に連結されている。 Preferably, the right vertical axis 18 extends to the right space 17 and is fixedly connected to the right lower bevel gear 16, and the upper right bevel gear 15 meshes with the lower right bevel gear 16 so that the upper right bevel gear 15 is engaged. The upper horizontal shaft 13 rotatably connected to the left wall of the right space 17 is fixedly connected to the right space 17, and the upper horizontal shaft 13 extends to the left space 11 and is fixedly connected to the upper left bevel gear 12. The left lower gear 14 meshes with the upper left gear 12, and the left vertical axis 19 rotatably connected to the lower wall of the left space 11 is fixedly connected to the lower left gear 14. The left vertical axis 19 extends to the transport space 20 and is fixedly connected to the upper gear 58.

好ましくは、前記上傘歯車５８には下傘歯車５９が噛み合い、前記下傘歯車５９には前記搬送空間２０の内壁と回転可能に連結された上搬送軸３９が固定的に連結され、前記上搬送軸３９は前記上ガイドローラ３８と固定的に連結され、前記上搬送軸３９には上歯車６０が固定的に連結され、前記上歯車６０には下歯車６１が噛み合い、前記下歯車６１には前記搬送空間２０の内壁と回転可能に連結された下搬送軸４３が固定的に連結され、前記下搬送軸４３は前記下ガイドローラ４２と固定的に連結されている。 Preferably, the lower gear 59 meshes with the upper gear 58, and the upper transport shaft 39 rotatably connected to the inner wall of the transport space 20 is fixedly connected to the lower gear 59. The transport shaft 39 is fixedly connected to the upper guide roller 38, the upper gear 60 is fixedly connected to the upper transport shaft 39, the lower gear 61 meshes with the upper gear 60, and the lower gear 61 engages with the lower gear 61. Is fixedly connected to the lower transport shaft 43 rotatably connected to the inner wall of the transport space 20, and the lower transport shaft 43 is fixedly connected to the lower guide roller 42.

好ましくは、前記下搬送軸４３には後傘歯車６２が固定的に連結され、前記後傘歯車６２には内傘歯車６３が噛み合い、前記内傘歯車６３には前記搬送空間２０の下壁と回転可能に連結された下縦軸４５が固定的に連結され、前記下縦軸４５は前記下空間４４に延在し且つ後上傘歯車４６と固定的に連結されている。 Preferably, the rear bevel gear 62 is fixedly connected to the lower transport shaft 43, the inner bevel gear 63 meshes with the rear bevel gear 62, and the inner bevel gear 63 is connected to the lower wall of the transport space 20. The rotatably connected lower vertical axis 45 is fixedly connected, and the lower vertical axis 45 extends to the lower space 44 and is fixedly connected to the rear upper bevel gear 46.

好ましくは、前記後上傘歯車４６には後下傘歯車４７が噛み合い、前記後下傘歯車４７には前記下空間４４の右壁と回転可能に連結された下横軸４８が固定的に連結され、前記下横軸４８は前記作業空間６８に延在し且つ第一傘歯車６９と固定的連結され、前記第一傘歯車６９には第二傘歯車７０が噛み合い、前記第二傘歯車７０は前記作業空間６８の内壁と回転可能に連結された左軸５０が固定的に連結され、前記左軸５０には前記搬送ベルト５２と伝動可能に連結された左搬送輪５１が固定的に連結され、前記搬送ベルト５２には右搬送輪５３が伝動可能に連結され、前記右搬送輪５３には前記作業空間６８の内壁と回転可能に連結された右軸５４が固定的に連結されている。 Preferably, the rear lower gear 47 meshes with the rear upper gear 46, and the lower horizontal shaft 48 rotatably connected to the right wall of the lower space 44 is fixedly connected to the rear lower gear 47. The lower horizontal shaft 48 extends to the work space 68 and is fixedly connected to the first cap gear 69, and the second cap gear 70 meshes with the first cap gear 69 to form the second cap gear 70. Is fixedly connected to the left shaft 50 rotatably connected to the inner wall of the work space 68, and the left transport wheel 51 rotatably connected to the transport belt 52 is fixedly connected to the left shaft 50. The right transport wheel 53 is rotatably connected to the transport belt 52, and the right shaft 54 rotatably connected to the inner wall of the work space 68 is fixedly connected to the right transport wheel 53. ..

本願に記載の固定連結方法は、ボルトによる固定や溶接などを含むが、これらに限られない。 The fixed connection method described in the present application includes, but is not limited to, fixing with bolts and welding.

本願発明の作動手順は以下の通りである。 The operating procedure of the present invention is as follows.

１、作業時に、鉄筋を前記入口４０から入れ、前記モータ２４を起動して前記出力軸２５を回転させ、前記主扇形歯車２６は連動して回転する。 1. At the time of work, a reinforcing bar is inserted from the inlet 40, the motor 24 is started to rotate the output shaft 25, and the main fan-shaped gear 26 rotates in conjunction with the rotation.

２、前記主扇形歯車２６が前記右歯車２７と噛み合う時、前記右縦軸１８は連動して回転し、前記内上傘歯車７１を回転させ、前記内下傘歯車７２は連動して回転し、前記右横軸３０を回転させ、前記カム２９は連動して回転し、前記摺動棒３１と接触することで、前記摺動棒３１を降下させ、前記推動板５７は連動して降下し、前記軸スリーブ５５を降下させる。 2. When the main fan-shaped gear 26 meshes with the right gear 27, the right vertical axis 18 rotates in conjunction with the inner upper umbrella gear 71, and the inner lower umbrella gear 72 rotates in conjunction with the right gear 27. The right horizontal shaft 30 is rotated, the cam 29 is rotated in conjunction with the rotation rod 31, and the sliding rod 31 is lowered by coming into contact with the sliding rod 31, and the thrust plate 57 is lowered in conjunction with the sliding rod 31. , The shaft sleeve 55 is lowered.

３、前記右下傘歯車１６は連動して回転し、前記右上傘歯車１５を回転させ、前記左上傘歯車１２は連動して回転し、前記左下傘歯車１４を回転させ、前記左縦軸１９は連動して回転し、前記上傘歯車５８を回転させ、前記下傘歯車５９は連動して回転し、前記上搬送軸３９を回転させ、前記上ガイドローラ３８は連動して回転し、前記下歯車６１を回転させ、前記下搬送軸４３は連動して回転し、前記下ガイドローラ４２を回転させることで、鉄筋を右方へ移動させて前記挟持溝５６に入らせる。 3. The lower right bevel gear 16 rotates in conjunction with each other to rotate the upper right bevel gear 15, the upper left bevel gear 12 is rotated in conjunction with each other, the lower left bevel gear 14 is rotated, and the left vertical axis 19 is rotated. Rotates in conjunction with each other, the upper bevel gear 58 is rotated, the lower bevel gear 59 is rotated in conjunction with each other, the upper transport shaft 39 is rotated, and the upper guide roller 38 is rotated in conjunction with the above. The lower gear 61 is rotated, the lower transport shaft 43 is rotated in conjunction with the rotation, and the lower guide roller 42 is rotated to move the reinforcing bar to the right and enter the holding groove 56.

４、また、前記下縦軸４５は連動して回転し、前記後上傘歯車４６を回転させ、前記後下傘歯車４７は連動して回転し、前記下横軸４８を回転させ、前記第一傘歯車６９は連動して回転し、前記第二傘歯車７０を回転させ、前記左上搬送輪５１は連動して回転し、前記搬送ベルト５２を移動させる。 4. Further, the lower vertical axis 45 rotates in conjunction with the rear upper umbrella gear 46, the rear lower umbrella gear 47 rotates in conjunction with the lower horizontal shaft 48, and the second lower horizontal axis 48 rotates. The one umbrella gear 69 rotates in conjunction with each other to rotate the second umbrella gear 70, and the upper left transfer wheel 51 rotates in conjunction with the second umbrella gear 70 to move the transfer belt 52.

５、前記主扇形歯車２６が前記左歯車２８と噛み合う時、前記後縦軸２３は連動して回転し、前記後歯車３４と前記後扇形歯車６７とを回転させ、前記後扇形歯車６７は前記中心歯車３５と噛み合うことで、前記軸スリーブ５５を九十度回転させ、そして前記後扇形歯車６７は前記中心歯車３５と噛み合わなくなり、次に前記主扇形歯車２６は前記左歯車２８と噛み合わなくなる。 5. When the main fan-shaped gear 26 meshes with the left gear 28, the rear vertical axis 23 rotates in conjunction with each other to rotate the rear gear 34 and the rear fan-shaped gear 67, and the rear fan-shaped gear 67 rotates. By meshing with the center gear 35, the shaft sleeve 55 is rotated 90 degrees, and the rear fan-shaped gear 67 does not mesh with the center gear 35, and then the main fan-shaped gear 26 does not mesh with the left gear 28.

６、次に、前記主扇形歯車２６は再び前記右歯車２７と噛み合い、前記カム２９は前記摺動棒３１と接触しなくなり、前記ストッパー３２は前記ばね３３によって上昇し、前記挟持溝５６は鉄筋から離れ、対して鉄筋は引き続き右方へ移動する。 6. Next, the main fan-shaped gear 26 meshes with the right gear 27 again, the cam 29 does not come into contact with the sliding rod 31, the stopper 32 is raised by the spring 33, and the holding groove 56 is a reinforcing bar. Reinforcing bars continue to move to the right.

７、鉄筋が四回折り曲げられた後に、前記モータ２４を止め、且つ前記油圧装置２２を起動して前記油圧式カッター３６に下方へ鉄筋を切断させ、ここで完全なる鉄筋枠を得られる。 7. After the reinforcing bar is bent four times, the motor 24 is stopped and the hydraulic device 22 is activated to allow the hydraulic cutter 36 to cut the reinforcing bar downward, whereby a complete reinforcing bar frame can be obtained.

以上の実施例はあくまで本発明の技術的思想と特徴を説明するためのものであり、本分野の技術者に本発明を理解できることと実施できることを目的とし、本発明を限定するためのものではなく、本発明の意義と原則のもとで行われたいかなる修正と、等価置換と改善などは本発明の保護範囲に含まれるべきである。 The above examples are merely for explaining the technical idea and features of the present invention, and are intended to allow engineers in the field to understand and implement the present invention, and are not intended to limit the present invention. However, any modifications, equivalent substitutions and improvements made under the significance and principles of the invention should be included in the scope of protection of the invention.

Claims (9)

本体を含み、
前記本体の中には搬送空間が設置され、前記搬送空間の右側には回転空間が設置され、前記回転空間の下方には作業空間が設置され、前記本体の上方には左空間と右空間とが設置され、前記搬送空間の下方には下空間が設置され、前記搬送空間の左壁には鉄筋を投入できる入口が設置され、前記搬送空間と前記作業空間とは中穴によって連通され、前記搬送空間の中には鉄筋を搬送できる上ガイドローラと下ガイドローラとが設置され、前記回転空間の中には切断を行える油圧装置が固定的に連結され、前記作業空間の中には鉄筋を送出できる搬送ベルトが設置され、
前記作業空間の中には折り曲げを行える軸スリーブが設置され、前記回転空間の中には伝動を行えるモータが固定的に連結され、前記回転空間の内壁には後縦軸と右縦軸とが回転可能に連結され、前記後縦軸には左歯車が固定的に連結され、前記右縦軸には右歯車が固定的に連結され、前記モータには出力軸が伝動可能に連結され、前記出力軸には主扇形歯車が固定的に連結され、前記主扇形歯車はそれぞれ前記左歯車と前記右歯車と断続的に噛み合うことで、双方向への連動を可能にすることを特徴とする高速双方向連動型ベンダー。 Including the main body
A transport space is installed in the main body, a rotating space is installed on the right side of the transport space, a work space is installed below the rotating space, and a left space and a right space are installed above the main body. Is installed, a lower space is installed below the transport space, an entrance into which reinforcing bars can be inserted is installed on the left wall of the transport space, and the transport space and the work space are communicated with each other by a middle hole. An upper guide roller and a lower guide roller capable of transporting reinforcing bars are installed in the transport space, a hydraulic device capable of cutting is fixedly connected in the rotating space, and reinforcing bars are placed in the work space. A transport belt that can be sent is installed,
A shaft sleeve that can be bent is installed in the work space, a motor that can transmit is fixedly connected in the rotation space, and a rear vertical axis and a right vertical axis are connected to the inner wall of the rotation space. Rotatably connected, the left gear is fixedly connected to the rear vertical axis, the right gear is fixedly connected to the right vertical axis, and the output shaft is movably connected to the motor. A main fan-shaped gear is fixedly connected to the output shaft, and the main fan-shaped gear is intermittently meshed with the left gear and the right gear, respectively, thereby enabling bidirectional interlocking. Two-way interlocking vendor. 前記後縦軸の下方には後歯車と後扇形歯車とが固定的に連結され、前記後歯車には前歯車が噛み合い、前記前歯車には前記回転空間の上壁と回転可能に連結された前縦軸が固定的に連結され、前記前縦軸の下端には前扇形歯車が固定的に連結されていることを特徴とする請求項１に記載の高速双方向連動型ベンダー。 A rear gear and a rear fan-shaped gear are fixedly connected below the rear vertical axis, the front gear meshes with the rear gear, and the front gear is rotatably connected with the upper wall of the rotating space. The high-speed bidirectional interlocking bender according to claim 1, wherein the front vertical axis is fixedly connected, and a front fan-shaped gear is fixedly connected to the lower end of the front vertical axis. 前記回転空間の下壁には前記作業空間に延在する折り曲げ軸が回転可能に連結され、前記折り曲げ軸の上端には中心歯車が固定的に連結され、前記中心歯車は前記前扇形歯車と前記後扇形歯車と断続的に噛み合い、前記折り曲げ軸の下端には前記軸スリーブがスプラインで連結され、前記軸スリーブの下端には挟持溝が形成されていることを特徴とする請求項１に記載の高速双方向連動型ベンダー。 A bending shaft extending to the working space is rotatably connected to the lower wall of the rotating space, a center gear is fixedly connected to the upper end of the bending shaft, and the center gear is the front fan-shaped gear and the said. The first aspect of claim 1, wherein the shaft sleeve is intermittently meshed with the rear fan-shaped gear, the shaft sleeve is connected to the lower end of the bent shaft by a spline, and a holding groove is formed at the lower end of the shaft sleeve. High-speed bidirectional interlocking vendor. 前記右縦軸の下端には内上傘歯車が固定的に連結され、前記内上傘歯車には内下傘歯車が噛み合い、前記内下傘歯車には前記回転空間の内壁と回転可能に連結された右横軸が固定的に連結され、前記右横軸にはカムが固定的に連結され、前記回転空間の下壁には前記作業空間に延在する摺動棒が摺動可能に連結され、前記摺動棒にはストッパーが固定的に連結され、前記ストッパーの下方にはばねが固定的に連結され、前記摺動棒の下端には前記軸スリーブと回転可能に連結された推動板が固定的に連結されていることを特徴とする請求項１に記載の高速双方向連動型ベンダー。 An inner upper cap gear is fixedly connected to the lower end of the right vertical axis, an inner lower cap gear meshes with the inner upper cap gear, and the inner lower cap gear is rotatably connected to the inner wall of the rotating space. The right horizontal axis is fixedly connected, the cam is fixedly connected to the right horizontal axis, and the sliding rod extending to the work space is slidably connected to the lower wall of the rotating space. A stopper is fixedly connected to the sliding rod, a spring is fixedly connected below the stopper, and a thrust plate rotatably connected to the shaft sleeve at the lower end of the sliding rod. The high-speed bidirectional interlocking vendor according to claim 1, wherein the gears are fixedly connected. 前記油圧装置には前記作業空間に延在する油圧式カッターが伝動可能に連結され、前記作業空間の左壁には切断台が固定的に連結されていることを特徴とする請求項１に記載の高速双方向連動型ベンダー。 The first aspect of claim 1, wherein a hydraulic cutter extending in the work space is movably connected to the hydraulic device, and a cutting table is fixedly connected to the left wall of the work space. High-speed bidirectional interlocking vendor. 前記右縦軸は前記右空間に延在し且つ右下傘歯車と固定的に連結され、前記右下傘歯車には右上傘歯車が噛み合い、前記右上傘歯車には前記右空間の左壁と回転可能に連結された上横軸が固定的に連結され、前記上横軸は前記左空間に延在し且つ左上傘歯車と固定的に連結され、前記左上傘歯車には左下傘歯車が噛み合い、前記左下傘歯車には前記左空間の下壁と回転可能に連結された左縦軸が固定的に連結され、前記左縦軸は前記搬送空間に延在し且つ上傘歯車と固定的に連結されていることを特徴とする請求項１に記載の高速双方向連動型ベンダー。 The right vertical axis extends to the right space and is fixedly connected to the lower right bevel gear, the upper right bevel gear meshes with the lower right bevel gear, and the upper right bead gear is connected to the left wall of the right space. The rotatably connected upper horizontal shaft is fixedly connected, the upper horizontal shaft extends in the left space and is fixedly connected to the upper left bevel gear, and the left lower bevel gear meshes with the upper left bevel gear. A left vertical axis rotatably connected to the lower wall of the left space is fixedly connected to the left lower bevel gear, and the left vertical axis extends to the transport space and is fixedly connected to the upper bevel gear. The high-speed bidirectional interlocking vendor according to claim 1, wherein they are linked. 前記上傘歯車には下傘歯車が噛み合い、前記下傘歯車には前記搬送空間の内壁と回転可能に連結された上搬送軸が固定的に連結され、前記上搬送軸は前記上ガイドローラと固定的に連結され、前記上搬送軸には上歯車が固定的に連結され、前記上歯車には下歯車が噛み合い、前記下歯車には前記搬送空間の内壁と回転可能に連結された下搬送軸が固定的に連結され、前記下搬送軸は前記下ガイドローラと固定的に連結されていることを特徴とする請求項６に記載の高速双方向連動型ベンダー。 The lower cap gear meshes with the upper cap gear, and the upper transport shaft rotatably connected to the inner wall of the transport space is fixedly connected to the lower cap gear, and the upper transport shaft is fixedly connected to the upper guide roller. The upper gear is fixedly connected to the upper transport shaft, the lower gear meshes with the upper gear, and the lower gear is rotatably connected to the inner wall of the transport space. The high-speed bidirectional interlocking bender according to claim 6, wherein the shaft is fixedly connected, and the lower transport shaft is fixedly connected to the lower guide roller. 前記下搬送軸には後傘歯車が固定的に連結され、前記後傘歯車には内傘歯車が噛み合い、前記内傘歯車には前記搬送空間の下壁と回転可能に連結された下縦軸が固定的に連結され、前記下縦軸は前記下空間に延在し且つ後上傘歯車と固定的に連結されていることを特徴とする請求項７に記載の高速双方向連動型ベンダー。 A rear bevel gear is fixedly connected to the lower transport shaft, an inner bevel gear meshes with the rear bevel gear, and the lower vertical axis is rotatably connected to the lower wall of the transport space to the inner bevel gear. 7. The high-speed bidirectional interlocking bender according to claim 7, wherein the lower vertical axis extends in the lower space and is fixedly connected to the rear upper bevel gear. 前記後上傘歯車には後下傘歯車が噛み合い、前記後下傘歯車には前記下空間の右壁と回転可能に連結された下横軸が固定的に連結され、前記下横軸は前記作業空間に延在し且つ第一傘歯車と固定的連結され、前記第一傘歯車には第二傘歯車が噛み合い、前記第二傘歯車は前記作業空間の内壁と回転可能に連結された左軸が固定的に連結され、前記左軸には前記搬送ベルトと伝動可能に連結された左搬送輪が固定的に連結され、前記搬送ベルトには右搬送輪が伝動可能に連結され、前記右搬送輪には前記作業空間の内壁と回転可能に連結された右軸が固定的に連結されていることを特徴とする請求項８に記載の高速双方向連動型ベンダー。 The rear lower gear is meshed with the rear upper gear, and the lower horizontal shaft rotatably connected to the right wall of the lower space is fixedly connected to the rear lower gear, and the lower horizontal shaft is the same. The left that extends to the work space and is fixedly connected to the first bevel gear, the second bead gear meshes with the first bead gear, and the second bead gear is rotatably connected to the inner wall of the work space. The shafts are fixedly connected, the left shaft is fixedly connected to the left transport wheel mobilably connected to the transport belt, the right transport wheel is mobilably connected to the transport belt, and the right The high-speed bidirectional interlocking bender according to claim 8, wherein a right shaft rotatably connected to the inner wall of the work space is fixedly connected to the transport wheel.
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111390050B (en) * 2020-03-13 2021-12-14 徐世晨 Honeycomb briquette ball iron clamp forming and manufacturing device
CN111531064B (en) * 2020-04-15 2022-09-20 烟台纪元冷拔钢材股份有限公司 U-shaped steel bar manufacturing device
CN112605305A (en) * 2020-12-24 2021-04-06 刘允栋 Reinforcing bar equipment of bending for building

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50142744U (en) * 1974-05-15 1975-11-25
JPS5220966A (en) * 1975-08-08 1977-02-17 Toyo Kensetsu Kougiyou Kk Apparatus for making spiral producing employing continuous bending of longgsized barrshaped body
JPS5226640U (en) * 1975-08-07 1977-02-24
JPH0639445A (en) * 1993-06-08 1994-02-15 Sone Kogu Seisakusho:Kk Portable type bender
JPH09327739A (en) * 1996-06-12 1997-12-22 Mitsuba Seisakusho:Kk Production device of rectangular bar frame
JP2013533120A (en) * 2010-07-28 2013-08-22 シュネル エス．ピー．エー． Method for producing reinforced iron
JP2015116594A (en) * 2013-12-18 2015-06-25 東陽建設工機株式会社 Reinforcing-bar bender and reinforcing-bar spacer

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB821798A (en) * 1958-01-14 1959-10-14 Hein Lehmann Ag Improvements relating to wire looping machines
AT316267B (en) * 1972-04-12 1974-07-10 Evg Entwicklung Verwert Ges Bending machine for wire or ribbon material
CN104162609B (en) * 2014-08-25 2016-02-10 黄跃泽 A kind of bar straightening crotch all-in-one
CN205309169U (en) * 2016-01-29 2016-06-15 黄志祥 Bender is used in processing of multi sphere degree reinforcing bar
CN107537957A (en) * 2017-08-30 2018-01-05 湖州德耀金属制品有限公司 A kind of steel wire automatically cuts off conveying apparatus for bending
CN207823803U (en) * 2018-01-23 2018-09-07 东莞市兴科太阳能科技有限公司 A kind of automatic folding foot device
CN208758526U (en) * 2018-06-30 2019-04-19 东莞理工学院 It is a kind of to convey automatically and the reinforcement metal straightening machine of fault diagnosis
CN109909399A (en) * 2019-04-18 2019-06-21 杭州奇伶服饰有限公司 A kind of conducting wire bending device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50142744U (en) * 1974-05-15 1975-11-25
JPS5226640U (en) * 1975-08-07 1977-02-24
JPS5220966A (en) * 1975-08-08 1977-02-17 Toyo Kensetsu Kougiyou Kk Apparatus for making spiral producing employing continuous bending of longgsized barrshaped body
JPH0639445A (en) * 1993-06-08 1994-02-15 Sone Kogu Seisakusho:Kk Portable type bender
JPH09327739A (en) * 1996-06-12 1997-12-22 Mitsuba Seisakusho:Kk Production device of rectangular bar frame
JP2013533120A (en) * 2010-07-28 2013-08-22 シュネル エス．ピー．エー． Method for producing reinforced iron
JP2015116594A (en) * 2013-12-18 2015-06-25 東陽建設工機株式会社 Reinforcing-bar bender and reinforcing-bar spacer

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