JP2019217550A - Correction device - Google Patents
Correction device Download PDFInfo
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- JP2019217550A JP2019217550A JP2019037048A JP2019037048A JP2019217550A JP 2019217550 A JP2019217550 A JP 2019217550A JP 2019037048 A JP2019037048 A JP 2019037048A JP 2019037048 A JP2019037048 A JP 2019037048A JP 2019217550 A JP2019217550 A JP 2019217550A
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- 230000007246 mechanism Effects 0.000 claims abstract description 59
- 238000006073 displacement reaction Methods 0.000 claims description 14
- 230000009467 reduction Effects 0.000 claims description 8
- 230000004308 accommodation Effects 0.000 claims description 7
- 238000005452 bending Methods 0.000 abstract description 10
- 230000010485 coping Effects 0.000 abstract description 3
- 238000003754 machining Methods 0.000 abstract description 2
- 230000003014 reinforcing effect Effects 0.000 description 10
- 230000008859 change Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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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
- B21F1/02—Straightening
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Straightening Metal Sheet-Like Bodies (AREA)
- Wire Processing (AREA)
Abstract
Description
本発明は、鉄筋加工設備の技術分野に関し、特に、矯正装置に関する。 The present invention relates to the technical field of rebar processing equipment, and more particularly, to a straightening device.
鉄筋曲げ機は、建設工事の鉄筋加工によく使用され、矯正、曲げ成形、切断という３つの機能を有し、補助作業が少なく、加工速度が速く、精度が高く、効率が高い等のメリットを有する。 The rebar bending machine is often used for rebar processing in construction work and has three functions of straightening, bending and cutting, and has few advantages such as less auxiliary work, faster processing speed, higher accuracy and higher efficiency. Have.
実際の工事において、鉄筋曲げ機は、多くの場合、異なる直径の鉄筋を加工する必要がある。異なる直径の鉄筋は、加工の時に、鉄筋の曲げ延伸量、矯正状態が異なり、ある直径の鉄筋を交換するたびに、該鉄筋の直径に基づいて鉄筋曲げ機の矯正装置を手動で調節する必要があり、調節に手間がかかり、調節精度が悪く、鉄筋曲げ機の加工効率および品質に大きく影響する。 In actual construction, rebar bending machines often need to machine rebar of different diameters. Rebars of different diameters have different amounts of bending and elongation and straightening conditions during processing, and every time a rebar of a certain diameter is replaced, it is necessary to manually adjust the straightening device of the rebar bending machine based on the diameter of the rebar. The adjustment is troublesome, the adjustment accuracy is poor, and greatly affects the processing efficiency and quality of the rebar bending machine.
本発明は、異なる直径の鉄筋に対処して自動調節を実現し、鉄筋曲げ機の加工効率および品質を効果的に向上させる矯正装置を提供することを目的とする。 SUMMARY OF THE INVENTION It is an object of the present invention to provide a straightening device which realizes automatic adjustment by coping with rebars having different diameters and effectively improves the processing efficiency and quality of a rebar bending machine.
この目的を達成するために、本発明は、以下の技術案を採用する。 In order to achieve this object, the present invention employs the following technical solution.
矯正装置は、鉄筋を押圧するために用いられる２つの端部矯正機構と、２つの前記端部矯正機構の間に位置し、前記鉄筋を矯正するために用いられる中間矯正機構と、を備え、前記端部矯正機構は、押圧力が前記鉄筋の直径に応じて制御システムによって調節され、前記中間矯正機構は、矯正隙間が前記鉄筋の直径に応じて制御システムによって調節される。 The straightening device includes two end straightening mechanisms used to press the rebar, and an intermediate straightening mechanism located between the two end straightening mechanisms and used to straighten the rebar, The end straightening mechanism has a pressing force adjusted by a control system according to the diameter of the rebar, and the intermediate straightening mechanism has a straightening gap adjusted by a control system according to the diameter of the rebar.
好ましくは、矯正装置は、フレームを更に備え、
２つの前記端部矯正機構は、それぞれ前記フレームの両端に取り付けられ、中間矯正機構は、前記フレームに取り付けられ、２つの前記端部矯正機構の間に位置する。
Preferably, the correction device further includes a frame,
Two of the end straightening mechanisms are respectively mounted on both ends of the frame, and an intermediate straightening mechanism is mounted on the frame and located between the two end straightening mechanisms.
好ましくは、前記端部矯正機構は、
前記フレームに回動可能に取り付けられる端部固定輪と、
前記フレームに取り付けられる端部駆動ユニットと、
緩衝ユニットを介して前記端部駆動ユニットの出力端に取り付けられる端部可動輪とを備え、
前記端部駆動ユニットは、前記端部可動輪を前記端部固定輪に接近または離間するように駆動することができる。
Preferably, the end straightening mechanism comprises:
An end fixing wheel rotatably attached to the frame,
An end drive unit attached to the frame;
An end movable wheel attached to an output end of the end drive unit via a buffer unit,
The end driving unit can drive the end movable wheel so as to approach or separate from the end fixed wheel.
好ましくは、前記緩衝ユニットは、
前記フレームに摺動可能に取り付けられ、前記端部可動輪が回動可能に取り付けられる可動座と、
前記可動座に固定連結され、収容溝が設けられるばね座と、
前記端部駆動ユニットの出力端に固定連結され、前記収容溝内に延在する押圧ブロックと、
両端がそれぞれ前記押圧ブロックおよび前記可動座に当接されるばねとを備える。
Preferably, the buffer unit is
A movable seat that is slidably mounted on the frame, and the end movable wheel is rotatably mounted;
A spring seat fixedly connected to the movable seat and provided with an accommodation groove;
A pressing block fixedly connected to an output end of the end driving unit and extending into the accommodation groove;
A spring is provided at both ends, the spring being in contact with the pressing block and the movable seat.
好ましくは、前記端部駆動ユニットは、
前記フレームに固定取付される端部座と、
前記端部座に固定取付される端部減速モータと、
前記端部減速モータによって回転駆動され、前記押圧ブロックが螺着される端部調整スクリュとを備える。
Preferably, the end driving unit comprises:
An end seat fixedly attached to the frame,
An end reduction motor fixedly attached to the end seat,
An end adjusting screw that is driven to rotate by the end deceleration motor and to which the pressing block is screwed.
好ましくは、前記端部矯正機構は、前記押圧ブロックと前記端部駆動ユニットとの間の距離を検出するための端部変位検出器を更に備える。 Preferably, the end correction mechanism further includes an end displacement detector for detecting a distance between the pressing block and the end drive unit.
好ましくは、前記中間矯正機構は、
直線に沿ってそれぞれ前記フレームに回動可能に取り付けられる複数の中間固定輪と、
それぞれ前記フレームに取り付けられる複数の中間駆動ユニットと、
前記中間駆動ユニットと１対１に対応するように複数設けられ、連結座によって前記中間駆動ユニットの出力端に取り付けられる中間可動輪とを備え、
前記中間駆動ユニットは、前記中間可動輪を前記中間固定輪に接近または離間するように駆動することができる。
Preferably, the intermediate correction mechanism includes:
A plurality of intermediate fixed wheels each rotatably attached to the frame along a straight line,
A plurality of intermediate drive units each attached to the frame,
A plurality of intermediate drive wheels provided in a one-to-one correspondence with the intermediate drive unit, and an intermediate movable wheel attached to an output end of the intermediate drive unit by a connection seat;
The intermediate drive unit may drive the intermediate movable wheel so as to approach or separate from the intermediate fixed wheel.
好ましくは、前記連結座が前記フレームに摺動可能に取り付けられ、前記中間可動輪が前記連結座に回動可能に取り付けられる。 Preferably, the connection seat is slidably mounted on the frame, and the intermediate movable wheel is rotatably mounted on the connection seat.
好ましくは、前記中間駆動ユニットは、
前記フレームに固定取付される中間座と、
前記中間座に固定取付される中間減速モータと、
前記中間減速モータによって回転駆動され、前記連結座が螺着される中間調整スクリュとを備える。
Preferably, the intermediate drive unit is
An intermediate seat fixedly attached to the frame,
An intermediate deceleration motor fixedly attached to the intermediate seat,
An intermediate adjustment screw driven by the intermediate deceleration motor and screwed with the connection seat.
好ましくは、前記中間矯正機構は、前記連結座と前記中間駆動ユニットとの間の距離を検出するための中間変位検出器を更に備える。 Preferably, the intermediate correction mechanism further includes an intermediate displacement detector for detecting a distance between the connection seat and the intermediate drive unit.
本発明の有益な効果として、制御システムは、鉄筋の直径に応じて、端部矯正機構の押圧力および中間矯正機構の矯正隙間をそれぞれ調節することができ、これによって、矯正装置は、異なる直径の鉄筋に対処して自動調節を実現することができ、鉄筋曲げ機の加工効率および品質を効果的に向上させる。 As a beneficial effect of the present invention, the control system can adjust the pressing force of the end straightening mechanism and the straightening gap of the intermediate straightening mechanism, respectively, according to the diameter of the rebar, so that the straightening device can have different diameters. The automatic adjustment can be realized by coping with the reinforcing bar, thereby effectively improving the processing efficiency and quality of the reinforcing bar bending machine.
以下、本発明の実施形態を詳細に説明し、実施例を図面に示す。ここで、全図面にわたって同一または類似する符号は、同一または類似する要素、あるいは同一または類似する機能を有する要素を表す。以下、図面を参照しがなら説明する実施形態は、例示的なものであり、本発明を解釈するものに過ぎず、本発明を限定するものと理解すべきではない。 Hereinafter, embodiments of the present invention will be described in detail, and examples will be shown in the drawings. Here, the same or similar reference numerals indicate the same or similar elements or elements having the same or similar functions throughout the drawings. The embodiments described below with reference to the drawings are illustrative only, and merely interpret the present invention, and should not be construed as limiting the present invention.
以下、図面を参照しながら具体的な実施形態により、本発明の技術案を更に説明する。 Hereinafter, the technical solution of the present invention will be further described with reference to the drawings.
図１〜図７に示すように、本発明は、２つの端部矯正機構１と、２つの端部矯正機構１の間に位置する中間矯正機構２とを備える矯正装置を提供する。ここで、２つの端部矯正機構１が鉄筋を押圧するために用いられ、制御システムは、鉄筋の直径に応じて端部矯正機構１の押圧力を調節することができる。中間矯正機構２が鉄筋を矯正するために用いられ、制御システムは、鉄筋の直径に応じて中間矯正機構２の矯正隙間を調節することができる。 As shown in FIGS. 1 to 7, the present invention provides a straightening device including two end straightening mechanisms 1 and an intermediate straightening mechanism 2 located between the two end straightening mechanisms 1. Here, two end correction mechanisms 1 are used to press the rebar, and the control system can adjust the pressing force of the end correction mechanism 1 according to the diameter of the rebar. The intermediate straightening mechanism 2 is used to straighten the rebar, and the control system can adjust the straightening gap of the intermediate straightening mechanism 2 according to the rebar diameter.
本発明において、制御システムは、鉄筋の直径に応じて、端部矯正機構１の押圧力および中間矯正機構２の矯正隙間をそれぞれ調節することができ、矯正装置は異なる直径の鉄筋に対処して自動調節を実現することができ、鉄筋曲げ機の加工効率および品質を効果的に向上させる。 In the present invention, the control system can adjust the pressing force of the end straightening mechanism 1 and the straightening gap of the intermediate straightening mechanism 2 according to the diameter of the reinforcing bar, respectively. Automatic adjustment can be realized, effectively improving the processing efficiency and quality of the rebar bending machine.
本発明の矯正装置は、具体的に、フレーム３を更に備える。２つの端部矯正機構１は、それぞれフレーム３の両端に取り付けられ、送入送出の時に鉄筋を押圧するために用いられ、中間矯正機構２は、フレーム３に取り付けられ、かつ２つの端部矯正機構１の間に位置し、鉄筋に対して矯正作業を行うために用いられる。 Specifically, the correction device of the present invention further includes a frame 3. The two end straightening mechanisms 1 are respectively attached to both ends of the frame 3 and are used for pressing a reinforcing bar at the time of feeding / delivery. The intermediate straightening mechanism 2 is attached to the frame 3 and the two end straightening mechanisms. It is located between the mechanisms 1 and is used for performing a straightening operation on the rebar.
以下、端部矯正機構１および中間矯正機構２の具体的な構造をそれぞれ説明する。 Hereinafter, specific structures of the end correction mechanism 1 and the intermediate correction mechanism 2 will be described.
端部矯正機構１は、端部固定輪１１、端部駆動ユニット１２、および端部可動輪１３を備える。ここで、端部固定輪１１がフレーム３に回動可能に取り付けられ、端部駆動ユニット１２がフレーム３に取り付けられ、端部可動輪１３が緩衝ユニット１４を介して端部駆動ユニット１２の出力端に取り付けられ、端部駆動ユニット１２は、制御システムの制御下で、端部可動輪１３を端部固定輪１１に接近または離間するように駆動することができる。上記緩衝ユニット１４を設けることで、鉄筋の送入送出中に減振の作用を果たし、送入送出の時に鉄筋の直径の変化によって端部矯正機構１および鉄筋に与える損傷を回避し、すなわち、所定直径の鉄筋よりも太い鉄筋が該箇所を通過すると、緩衝ユニット１４が押圧され、端部可動輪１３と端部固定輪１１との間の隙間が大きくなり、鉄筋が安全に通過する。 The end correction mechanism 1 includes an end fixed wheel 11, an end drive unit 12, and an end movable wheel 13. Here, the end fixed wheel 11 is rotatably attached to the frame 3, the end drive unit 12 is attached to the frame 3, and the end movable wheel 13 is connected to the output of the end drive unit 12 via the buffer unit 14. At the end, the end drive unit 12 can drive the end movable wheel 13 toward or away from the end fixed wheel 11 under the control of the control system. By providing the buffer unit 14, the vibration reducing function is performed during the feeding and the delivery of the reinforcing bar, and the end correction mechanism 1 and the damage to the reinforcing bar due to the change in the diameter of the reinforcing bar at the time of the sending and receiving are avoided. When a reinforcing bar having a diameter larger than a predetermined diameter passes through the portion, the buffer unit 14 is pressed, the gap between the end movable ring 13 and the end fixed wheel 11 increases, and the reinforcing bar passes safely.
緩衝ユニット１４は、具体的に、可動座１４１、ばね座１４２、押圧ブロック１４３、およびばね１４４を備える。ここで、可動座１４１がスライドレールまたはシュートによってフレーム３に摺動可能に取り付けられ、可動座１４１に車軸が設けられ、端部可動輪１３が軸受と車軸との嵌合によって可動座１４１に回動可能に取り付けられ、ばね座１４２が可動座１４１に固定連結され、ばね座１４２に収容溝１４２１が設けられる。図６に示すように、ばね座１４２に、収容溝１４２１と連通する、それぞれ第１の開口１４２２、第２の開口１４２３、および第３の開口１４２４である３つの開口が設けられ、第１の開口１４２２と第３の開口１４２４が、対向して設けらればね座１４２の対向する両端に位置し、第２の開口１４２３がばね座１４２の一側に位置して第１の開口１４２２と連通し、ばね座１４２が可動座１４１に固定連結されると、第３の開口１４２４が可動座１４１に密着する。端部駆動ユニット１２の出力端は第１の開口１４２２から収容溝１４２１内に延在する。押圧ブロック１４３は、第２の開口１４２３から収容溝１４２１内に延在し、端部駆動ユニット１２の出力端に固定連結される。ばね１４４は、第３の開口１４２４から収容溝１４２１内に取り付けられ、両端がそれぞれ押圧ブロック１４３および可動座１４１に当接される。第３の開口１４２４は、円形であり、ばね１４４を位置決めて支持する。緩衝ユニット１４は、上記のように構成される以外、油圧緩衝器と連結具との協働による構成、または他の構成であってもよい。緩衝ユニット１４に、ばね１４４を設置することによる緩衝以外、他の弾性部材を設置して緩衝してもよい。 The buffer unit 14 specifically includes a movable seat 141, a spring seat 142, a pressing block 143, and a spring 144. Here, the movable seat 141 is slidably attached to the frame 3 by a slide rail or a chute, an axle is provided on the movable seat 141, and the end movable wheel 13 is turned to the movable seat 141 by fitting the bearing with the axle. The spring seat 142 is movably attached, the spring seat 142 is fixedly connected to the movable seat 141, and the spring seat 142 is provided with a receiving groove 1421. As shown in FIG. 6, the spring seat 142 is provided with three openings, each of which is a first opening 1422, a second opening 1423, and a third opening 1424, which communicate with the accommodation groove 1421. An opening 1422 and a third opening 1424 are provided opposite to each other and located at opposite ends of the spring seat 142, and a second opening 1423 is located at one side of the spring seat 142 and communicates with the first opening 1422. When the spring seat 142 is fixedly connected to the movable seat 141, the third opening 1424 comes into close contact with the movable seat 141. The output end of the end drive unit 12 extends from the first opening 1422 into the accommodation groove 1421. The pressing block 143 extends from the second opening 1423 into the receiving groove 1421 and is fixedly connected to the output end of the end driving unit 12. The spring 144 is attached to the accommodation groove 1421 from the third opening 1424, and both ends of the spring 144 are in contact with the pressing block 143 and the movable seat 141, respectively. The third opening 1424 is circular and positions and supports the spring 144. In addition to the above-described configuration, the buffer unit 14 may have a configuration in which a hydraulic buffer and a coupling tool cooperate, or may have another configuration. In addition to the buffer provided by installing the spring 144 in the buffer unit 14, another elastic member may be provided for buffering.
端部駆動ユニット１２は、具体的に、端部座１２１、端部減速モータ１２２、および端部調整スクリュ１２３を備える。ここで、端部座１２１がフレーム３に固定取付され、端部減速モータ１２２が端部座１２１に固定取付され、端部調整スクリュ１２３は、端部減速モータ１２２によって回転駆動され、且つ、２つの調心ころ軸受によって端部座１２１に回動可能に連結され、押圧ブロック１４３が端部調整スクリュ１２３に螺着される。端部減速モータ１２２は、端部調整スクリュ１２３を回動駆動することにより、端部調整スクリュ１２３における押圧ブロック１４３を軸線に沿って移動するように駆動することができ、それにより、押圧ブロック１４３に弾性的に連結される端部可動輪１３を端部固定輪１１に接近または離間するように駆動し、押圧力を調節する。上記端部駆動ユニット１２は、エアシリンダ、油圧シリンダまたは電気シリンダ等と連結具との協働による構成であってもよい。上記端部駆動ユニット１２における端部減速モータ１２２は、他の駆動装置であってもよい。 The end drive unit 12 specifically includes an end seat 121, an end reduction motor 122, and an end adjustment screw 123. Here, the end seat 121 is fixedly mounted on the frame 3, the end reduction motor 122 is fixedly mounted on the end seat 121, the end adjustment screw 123 is driven to rotate by the end reduction motor 122, and The pressing block 143 is screwed to the end adjusting screw 123 by being rotatably connected to the end seat 121 by two aligning roller bearings. The end deceleration motor 122 can drive the pressing block 143 of the end adjusting screw 123 to move along the axis by rotating the end adjusting screw 123, whereby the pressing block 143 is moved. The end movable ring 13 elastically connected to the end is driven so as to approach or separate from the end fixed wheel 11 to adjust the pressing force. The end drive unit 12 may be configured by cooperation of an air cylinder, a hydraulic cylinder, an electric cylinder, or the like, and a connector. The end deceleration motor 122 in the end drive unit 12 may be another driving device.
具体的には、端部矯正機構１は、押圧ブロック１４３と端部駆動ユニット１２との間の距離を検出するための端部変位検出器１５を更に備える。本実施例において、端部変位検出器１５は、直線変位センサであり、連結具によって押圧ブロック１４３および端部座１２１にそれぞれ連結され、押圧ブロック１４３と端部座１２１との間の距離の変化を検出するために用いられる。 Specifically, the end correction mechanism 1 further includes an end displacement detector 15 for detecting a distance between the pressing block 143 and the end drive unit 12. In this embodiment, the end displacement detector 15 is a linear displacement sensor, which is connected to the pressing block 143 and the end seat 121 by a connecting tool, respectively, and changes the distance between the pressing block 143 and the end seat 121. Is used to detect
中間矯正機構２は、中間固定輪２１、中間駆動ユニット２２、および中間可動輪２３を備える。上記矯正隙間とは、中間固定輪２１と中間可動輪２３との矯正方向における隙間である。ここで、複数の中間固定輪２１は、直線に沿ってそれぞれフレーム３に回動可能に取り付けられる。また、複数の中間固定輪２１および２つの端部固定輪１１が一直線上に等間隔に配置され、複数の中間駆動ユニット２２は、それぞれフレーム３に取り付けられ、中間可動輪２３は、中間駆動ユニット２２と１対１に対応するように複数設けられ、連結座２４によって中間駆動ユニット２２の出力端に取り付けられ、中間駆動ユニット２２は、制御システムの制御下で、中間可動輪２３を中間固定輪２１に接近または離間するように駆動することができる。本実施例において、図１に示すように、中間可動輪２３と中間固定輪２１は千鳥状に設けられる。ここで、中間可動輪２３が７つ設けられ、中間固定輪２１が８つ設けられ、中間可動輪２３は、いずれも隣接する２つの中間固定輪２１の垂直二等分線上に位置する。 The intermediate correction mechanism 2 includes an intermediate fixed wheel 21, an intermediate drive unit 22, and an intermediate movable wheel 23. The correction gap is a gap between the intermediate fixed wheel 21 and the intermediate movable wheel 23 in the correction direction. Here, the plurality of intermediate fixed wheels 21 are each rotatably attached to the frame 3 along a straight line. Further, the plurality of intermediate fixed wheels 21 and the two end fixed wheels 11 are arranged at regular intervals on a straight line, the plurality of intermediate drive units 22 are attached to the frame 3 respectively, and the intermediate movable wheel 23 is connected to the intermediate drive unit. A plurality of intermediate wheels 22 are provided so as to correspond one-to-one to the output end of the intermediate drive unit 22 by a connection seat 24. The intermediate drive unit 22 connects the intermediate movable wheel 23 to the intermediate fixed 21 can be driven to approach or move away. In the present embodiment, as shown in FIG. 1, the intermediate movable wheel 23 and the intermediate fixed wheel 21 are provided in a staggered manner. Here, seven intermediate movable wheels 23 are provided, eight intermediate fixed wheels 21 are provided, and each of the intermediate movable wheels 23 is located on a vertical bisector of two adjacent intermediate fixed wheels 21.
連結座２４は、スライドレールまたはシュートによってフレーム３に摺動可能に取り付けられ、連結座２４に車軸が設けられ、中間可動輪２３は、軸受と車軸との嵌合によって連結座２４に回動可能に取り付けられる。本実施例において、フレーム３にスロット３１が設けられ、可動座１４１および連結座２４に、スロット３１に対応する、対称に設置される２つの係止溝１００がそれぞれ設けられ、可動座１４１および連結座２４は、それぞれ係止溝１００によってスロット３１内に係止され、スロット３１の開設方向に沿って摺動することができる。この場合、スロット３１は、スライドレールまたはシュートとして設けられる。 The connection seat 24 is slidably attached to the frame 3 by a slide rail or a chute, and an axle is provided on the connection seat 24. The intermediate movable wheel 23 can rotate on the connection seat 24 by fitting of the bearing and the axle. Attached to. In this embodiment, the frame 3 is provided with the slot 31, and the movable seat 141 and the connection seat 24 are provided with two symmetrically-installed locking grooves 100 corresponding to the slot 31, respectively. The seats 24 are respectively locked in the slots 31 by the locking grooves 100 and can slide along the opening direction of the slots 31. In this case, the slot 31 is provided as a slide rail or a chute.
中間駆動ユニット２２は、具体的に、中間座２２１、中間減速モータ２２２、および中間調整スクリュ２２３を備える。ここで、中間座２２１がフレーム３に固定取付され、中間減速モータ２２２が中間座２２１に固定取付され、中間調整スクリュ２２３は、中間減速モータ２２２によって回転駆動され、且つ、２つの調心ころ軸受によって中間座２２１に回動可能に連結され、連結座２４が中間調整スクリュ２２３に螺着される。中間減速モータ２２２は、中間調整スクリュ２２３を回動駆動することにより、中間調整スクリュ２２３における連結座２４を軸線に沿って移動するように駆動することができ、それにより、連結座２４に連結される中間可動輪２３を中間固定輪２１に接近または離間するように駆動し、矯正隙間を調節する。上記中間駆動ユニット２２は、エアシリンダ、油圧シリンダまたは電気シリンダ等と連結具との協働による構成であってもよい。上記中間駆動ユニット２２における中間減速モータ２２２は、他の駆動装置であってもよい。 The intermediate drive unit 22 specifically includes an intermediate seat 221, an intermediate deceleration motor 222, and an intermediate adjustment screw 223. Here, the intermediate seat 221 is fixedly attached to the frame 3, the intermediate reduction motor 222 is fixedly attached to the intermediate seat 221, the intermediate adjustment screw 223 is driven to rotate by the intermediate reduction motor 222, and the two aligning roller bearings Thus, the connecting seat 24 is screwed to the intermediate adjusting screw 223. The intermediate deceleration motor 222 can drive the connection seat 24 of the intermediate adjustment screw 223 to move along the axis by rotating and driving the intermediate adjustment screw 223, thereby being connected to the connection seat 24. The intermediate movable wheel 23 is driven so as to approach or separate from the intermediate fixed wheel 21 to adjust the correction gap. The intermediate drive unit 22 may have a configuration in which an air cylinder, a hydraulic cylinder, an electric cylinder, or the like and a coupling tool cooperate. The intermediate deceleration motor 222 in the intermediate drive unit 22 may be another drive device.
具体的には、中間矯正機構２は、連結座２４と中間駆動ユニット２２との間の距離を検出するための中間変位検出器２５を更に備える。本実施例において、中間変位検出器２５は、直線変位センサであり、連結具によって連結座２４および中間座２２１にそれぞれ連結され、連結座２４と中間座２２１との間の距離の変化を検出するために用いられる。 Specifically, the intermediate correction mechanism 2 further includes an intermediate displacement detector 25 for detecting a distance between the connection seat 24 and the intermediate drive unit 22. In this embodiment, the intermediate displacement detector 25 is a linear displacement sensor, which is connected to the connecting seat 24 and the intermediate seat 221 by a connecting tool, respectively, and detects a change in the distance between the connecting seat 24 and the intermediate seat 221. Used for
本実施例においての矯正装置は、実際の作業においてに、まず、矯正作業のデバッグを行う時に異なる直径型番の鉄筋に対して、端部変位検出器１５および中間変位検出器２５によって測定されたデータを制御システムに記憶・記録する。そして、矯正作業を実際に行う時に、制御システムは。鉄筋の直径型番および制御システムに記憶されたデータに基づき、端部矯正機構１の押圧力および中間矯正機構２の矯正隙間をそれぞれ調節し、矯正装置の自動調節を完了する。加工作業の効率および品質を向上させ、手動による調節誤差を回避する。 In the actual work, the straightening device according to the present embodiment first measures the data measured by the end displacement detector 15 and the intermediate displacement detector 25 for the reinforcing bars having different diameters when debugging the straightening work. Is stored and recorded in the control system. And when the correction work is actually performed, the control system is. Based on the rebar diameter model number and the data stored in the control system, the pressing force of the end straightening mechanism 1 and the straightening gap of the intermediate straightening mechanism 2 are adjusted respectively, and the automatic adjustment of the straightening device is completed. Improve the efficiency and quality of machining operations and avoid manual adjustment errors.
明らかに、本発明の上記実施例は、本発明を明らかに説明するために挙げられた例に過ぎず、本発明の実施形態を限定するものではない。当業者にとって、上述した説明の基に、他の異なる形式の変化または変動が可能である。ここでは、全ての実施形態を網羅的に例示することができず、その必要もない。本発明の精神および原則内に行われたいかなる修正、均等な置換、および改良等は、全て本発明の特許請求の範囲の保護範囲内に含まれるべきである。 Apparently, the above embodiments of the present invention are merely examples given for clearly illustrating the present invention, and do not limit embodiments of the present invention. Other different forms of variation or variation are possible for those skilled in the art based on the above description. Here, not all embodiments can be exhaustively exemplified and need not be implemented. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should all fall within the protection scope of the claims of the present invention.
１ 端部矯正機構
１１ 端部固定輪
１２ 端部駆動ユニット
１２１ 端部座
１２２ 端部減速モータ
１２３ 端部調整スクリュ
１３ 端部可動輪
１４ 緩衝ユニット
１４１ 可動座
１４２ ばね座
１４２１ 収容溝
１４２２ 第１の開口
１４２３ 第２の開口
１４２４ 第３の開口
１４３ 押圧ブロック
１４４ ばね
１５ 端部変位検出器
２ 中間矯正機構
２１ 中間固定輪
２２ 中間駆動ユニット
２２１ 中間座
２２２ 中間減速モータ
２２３ 中間調整スクリュ
２３ 中間可動輪
２４ 連結座
２５ 中間変位検出器
３ フレーム
３１ スロット
１００ 係止溝
Reference Signs List 1 end correction mechanism 11 end fixed wheel 12 end drive unit 121 end seat 122 end reduction motor 123 end adjustment screw 13 end movable wheel 14 buffer unit 141 movable seat 142 spring seat 1421 housing groove 1422 first Opening 1423 Second opening 1424 Third opening 143 Press block 144 Spring 15 End displacement detector 2 Intermediate correction mechanism 21 Intermediate fixed wheel 22 Intermediate drive unit 221 Intermediate seat 222 Intermediate deceleration motor 223 Intermediate adjusting screw 23 Intermediate movable wheel 24 Connection seat 25 Intermediate displacement detector 3 Frame 31 Slot 100 Locking groove
Claims (10)
２つの前記端部矯正機構（１）の間に位置し、前記鉄筋を矯正するために用いられる中間矯正機構（２）と、を備え
前記端部矯正機構（１）は、押圧力が前記鉄筋の直径に応じて制御システムによって調節され、
前記中間矯正機構（２）は、矯正隙間が前記鉄筋の直径に応じて制御システムによって調節される、
ことを特徴とする矯正装置。 Two end straightening mechanisms (1) used to press the rebar;
An intermediate straightening mechanism (2) positioned between the two end straightening mechanisms (1) and used to straighten the rebar, the end straightening mechanism (1) having a pressing force of the rebar. Adjusted by the control system according to the diameter of the
The intermediate straightening mechanism (2), wherein a straightening gap is adjusted by a control system according to a diameter of the rebar;
A straightening device, characterized in that:
２つの前記端部矯正機構（１）は、それぞれ前記フレーム（３）の両端に取り付けられ、
中間矯正機構（２）は、前記フレーム（３）に取り付けられ、２つの前記端部矯正機構（１）の間に位置する、
ことを特徴とする請求項１に記載の矯正装置。 Further comprising a frame (3);
The two end correction mechanisms (1) are respectively attached to both ends of the frame (3),
An intermediate straightening mechanism (2) mounted on the frame (3) and located between the two end straightening mechanisms (1);
The correction device according to claim 1, wherein:
前記フレーム（３）に回動可能に取り付けられる端部固定輪（１１）と、
前記フレーム（３）に取り付けられる端部駆動ユニット（１２）と、
緩衝ユニット（１４）を介して前記端部駆動ユニット（１２）の出力端に取り付けられる端部可動輪（１３）と、を備え、
前記端部駆動ユニット（１２）は、前記端部可動輪（１３）を前記端部固定輪（１１）に接近または離間するように駆動することができる、
ことを特徴とする請求項２に記載の矯正装置。 The end straightening mechanism (1)
An end fixing wheel (11) rotatably attached to the frame (3),
An end drive unit (12) attached to the frame (3);
An end movable wheel (13) attached to an output end of the end drive unit (12) via a buffer unit (14).
The end drive unit (12) can drive the end movable wheel (13) so as to approach or separate from the end fixed wheel (11).
The correction device according to claim 2, wherein:
前記フレーム（３）に摺動可能に取り付けられ、前記端部可動輪（１３）が回動可能に取り付けられる可動座（１４１）と、
前記可動座（１４１）に固定連結され、収容溝（１４２１）が設けられるばね座（１４２）と、
前記端部駆動ユニット（１２）の出力端に固定連結され、前記収容溝（１４２１）内に延在する押圧ブロック（１４３）と、
両端がそれぞれ前記押圧ブロック（１４３）および前記可動座（１４１）に当接されるばね（１４４）と、を備える、
ことを特徴とする請求項３に記載の矯正装置。 The buffer unit (14)
A movable seat (141) slidably attached to the frame (3) and to which the end movable wheel (13) is rotatably attached;
A spring seat (142) fixedly connected to the movable seat (141) and provided with an accommodation groove (1421);
A pressing block (143) fixedly connected to an output end of the end driving unit (12) and extending into the accommodation groove (1421);
A spring (144) whose both ends are in contact with the pressing block (143) and the movable seat (141), respectively.
The correction device according to claim 3, wherein:
前記フレーム（３）に固定取付される端部座（１２１）と、
前記端部座（１２１）に固定取付される端部減速モータ（１２２）と、
前記端部減速モータ（１２２）によって回転駆動され、前記押圧ブロック（１４３）が螺着される端部調整スクリュ（１２３）と、を備える、
ことを特徴とする請求項４に記載の矯正装置。 The end driving unit (12) includes:
An end seat (121) fixedly attached to the frame (3);
An end reduction motor (122) fixedly attached to the end seat (121);
An end adjustment screw (123) that is driven to rotate by the end deceleration motor (122) and to which the pressing block (143) is screwed.
The correction device according to claim 4, wherein:
ことを特徴とする請求項４に記載の矯正装置。 The end correction mechanism (1) further includes an end displacement detector (15) for detecting a distance between the pressing block (143) and the end drive unit (12).
The correction device according to claim 4, wherein:
直線に沿ってそれぞれ前記フレーム（３）に回動可能に取り付けられる複数の中間固定輪（２１）と、
それぞれ前記フレーム（３）に取り付けられる複数の中間駆動ユニット（２２）と、
前記中間駆動ユニット（２２）と１対１に対応するように複数設けられ、連結座（２４）によって前記中間駆動ユニット（２２）の出力端に取り付けらる中間可動輪（２３）と、を備え、
前記中間駆動ユニット（２２）は、前記中間可動輪（２３）を前記中間固定輪（２１）に接近または離間するように駆動することができる、
ことを特徴とする請求項２に記載の矯正装置。 The intermediate correction mechanism (2) includes:
A plurality of intermediate fixed wheels (21) each rotatably attached to the frame (3) along a straight line;
A plurality of intermediate drive units (22) each attached to the frame (3);
A plurality of intermediate movable wheels (23) provided in a one-to-one correspondence with the intermediate drive unit (22) and attached to an output end of the intermediate drive unit (22) by a connection seat (24). ,
The intermediate drive unit (22) can drive the intermediate movable wheel (23) so as to approach or separate from the intermediate fixed wheel (21).
The correction device according to claim 2, wherein:
ことを特徴とする請求項７に記載の矯正装置。 The connection seat (24) is slidably mounted on the frame (3), and the intermediate movable wheel (23) is rotatably mounted on the connection seat (24).
The correction device according to claim 7, wherein:
前記フレーム（３）に固定取付される中間座（２２１）と、
前記中間座（２２１）に固定取付される中間減速モータ（２２２）と、
前記中間減速モータ（２２２）によって回転駆動され、前記連結座（２４）が螺着される中間調整スクリュ（２２３）と、を備える、
ことを特徴とする請求項７に記載の矯正装置。 The intermediate drive unit (22) includes:
An intermediate seat (221) fixedly attached to the frame (3);
An intermediate deceleration motor (222) fixedly attached to the intermediate seat (221);
An intermediate adjustment screw (223) that is driven to rotate by the intermediate deceleration motor (222) and is screwed with the connection seat (24).
The correction device according to claim 7, wherein:
ことを特徴とする請求項７に記載の矯正装置。 The intermediate correction mechanism (2) further includes an intermediate displacement detector (25) for detecting a distance between the connection seat (24) and the intermediate drive unit (22).
The correction device according to claim 7, wherein:
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| CN201810612353.5A CN108637133B (en) | 2018-06-14 | 2018-06-14 | Straightening device |
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Also Published As
| Publication number | Publication date |
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| JP6740405B2 (en) | 2020-08-12 |
| CN108637133B (en) | 2023-12-05 |
| CN108637133A (en) | 2018-10-12 |
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