JPS6320617B2 - - Google Patents
Info
- Publication number
- JPS6320617B2 JPS6320617B2 JP57111259A JP11125982A JPS6320617B2 JP S6320617 B2 JPS6320617 B2 JP S6320617B2 JP 57111259 A JP57111259 A JP 57111259A JP 11125982 A JP11125982 A JP 11125982A JP S6320617 B2 JPS6320617 B2 JP S6320617B2
- Authority
- JP
- Japan
- Prior art keywords
- winding
- main shaft
- bending device
- rollers
- guide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000000463 material Substances 0.000 claims description 39
- 238000004804 winding Methods 0.000 claims description 29
- 238000005452 bending Methods 0.000 claims description 18
- 238000004519 manufacturing process Methods 0.000 claims description 10
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 239000011295 pitch Substances 0.000 description 4
- 238000003825 pressing Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F27/00—Making wire network, i.e. wire nets
- B21F27/12—Making special types or portions of network by methods or means specially adapted therefor
- B21F27/121—Making special types or portions of network by methods or means specially adapted therefor of tubular form, e.g. as reinforcements for pipes or pillars
- B21F27/122—Making special types or portions of network by methods or means specially adapted therefor of tubular form, e.g. as reinforcements for pipes or pillars by attaching a continuous stirrup to longitudinal wires
- B21F27/124—Making special types or portions of network by methods or means specially adapted therefor of tubular form, e.g. as reinforcements for pipes or pillars by attaching a continuous stirrup to longitudinal wires applied by rotation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wire Processing (AREA)
Description
【発明の詳細な説明】
この発明は、螺旋杭自動製造機における巻曲げ
装置に関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a winding and bending device for an automatic spiral pile manufacturing machine.
従来、螺旋杭自動製造機の構造において、その
巻曲げ方法は、主軸と副軸とを平行に設置し、主
軸に材料の一端を固定して主軸を回転させると共
に、材料を回転自在の副軸の螺旋状のガイド溝に
押し当てて回転させることにより副軸が材料を案
内しながら主軸が巻曲げの形状製造を行なう方式
のものであつたが、この方式ではガイド溝が固定
のため、製品の形状が一定しており、一種類の製
品しか製造できないという制約があつた。また、
副軸の回転もスムーズには行なわれ難いという難
点があつた。 Conventionally, in the structure of an automatic spiral pile manufacturing machine, the winding and bending method is such that the main shaft and sub-shaft are installed in parallel, one end of the material is fixed to the main shaft, the main shaft is rotated, and the material is rotated through the freely rotatable sub-shaft. In this method, the main shaft produced the shape by rolling and bending while the sub-shaft guided the material by pressing it against the spiral guide groove and rotating it. However, in this method, the guide groove was fixed, so the product The shape of the product was constant, and there was a constraint that only one type of product could be manufactured. Also,
The problem was that it was difficult to rotate the subshaft smoothly.
この発明では、上記副軸を使用しての製造方法
を改め、主軸に沿うベツド上のレールに沿つてロ
ーラーにより移行自在な台座を設け、同台座を水
平方向に回動自在になるべく構成し、同台座に２
個のローラーを材料のガイド溝として使用すべく
構成し、回動自在の台座を所望の向きに固定して
所望のピツチを有した螺旋杭の製造を可能とした
ことを特徴とする螺旋杭自動製造機における巻曲
げ装置を提供せんとするものである。 In this invention, the manufacturing method using the above-mentioned sub-shaft has been revised, and a pedestal is provided which can be moved freely by a roller along a rail on the bed along the main axis, and the pedestal is configured to be freely rotatable in the horizontal direction, 2 on the same pedestal
An automatic helical pile, characterized in that the rollers are configured to be used as guide grooves for materials, and a rotatable base is fixed in a desired direction, thereby making it possible to manufacture a helical pile having a desired pitch. The present invention aims to provide a winding device for a manufacturing machine.
本発明を図面に基づき詳説すれば、第１図は、
本発明になる材料固定装置を装備した螺旋杭自動
製造機の平面図を示す。Ａは螺旋杭自動製造機で
あり、左端部に駆動モータ１が配置されており、
同モータ１には主軸２が連設されている。同主軸
２の先端は、材料固定装置３により支持されてお
り、同装置３は材料固定装置を支持ボス部４に挿
嵌されており、同装置３は、ガイド軸５に摺動自
在に嵌装されており、また同ガイド軸５の先端に
はストツパー６が嵌設されている。ガイド軸５に
沿つてガイド杆７及び材料固定装置補助支持杆８
が突設されている。また材料固定装置３には把手
９が端部に設けられている。１０はベツドを示
し、同ベツド１０上には主軸２に沿つて走行レー
ル１１，１１が延設され、巻曲げ装置１２を主軸
２に沿つて案内するように構成されている。１３
は螺旋杭の材料であり、図は巻曲げ中の過程を示
している。第２図は本発明の巻曲げ装置１２の平
面図を示す。 If the present invention is explained in detail based on the drawings, FIG.
1 shows a plan view of an automatic spiral pile manufacturing machine equipped with a material fixing device according to the present invention. A is an automatic spiral pile manufacturing machine, and the drive motor 1 is arranged at the left end.
A main shaft 2 is connected to the motor 1. The tip of the main shaft 2 is supported by a material fixing device 3, which is fitted into a support boss 4, and which is slidably fitted into a guide shaft 5. A stopper 6 is fitted to the tip of the guide shaft 5. Along the guide shaft 5 are a guide rod 7 and a material fixing device auxiliary support rod 8.
is installed protrudingly. The material fixing device 3 is also provided with a handle 9 at the end thereof. Reference numeral 10 indicates a bed, on which running rails 11, 11 extend along the main shaft 2, and are configured to guide the winding and bending device 12 along the main shaft 2. 13
is the material of the spiral pile, and the figure shows the process during winding and bending. FIG. 2 shows a plan view of the winding device 12 of the present invention.
Ｉ字形の架台１４の四隅に走行ローラー１５が
４個配置されており、同架台１４の中央部連結部
１４−の長方形面には長方形状の調整板１６が
重設されており、同調整板１６の一端部には円弧
状の調整溝１７が刻まれ、六角ボルト１８等で固
定堅持されるように構成されており、他端は１ケ
所を六角ボルト１９等で固定している。調整板１
６には、同主軸２の軸芯に対して傾斜状に側壁ロ
ーラー支持板２０及び２１が立設されて溶着さ
れ、同ローラー支持板２１には、更にＬ字形断面
形状の二面より成る保護板２２が側壁において螺
着され、他の一面がローラーを天蓋状に蔽つてい
る。また、側壁ローラー支持板２０，２１は、後
方に材料ガイド大ローラー２３及び前方に材料ガ
イド小ローラー２４が軸支されており、同ローラ
ー２３，２４を主軸２に対して前低後高の傾斜状
に配設している。 Four running rollers 15 are arranged at the four corners of the I-shaped pedestal 14, and a rectangular adjustment plate 16 is superimposed on the rectangular surface of the central connecting portion 14- of the pedestal 14. An arcuate adjusting groove 17 is cut into one end of the 16, and is configured to be fixed and firmly held with a hexagonal bolt 18 or the like, and the other end is fixed at one place with a hexagonal bolt 19 or the like. Adjustment plate 1
6, side wall roller support plates 20 and 21 are erected and welded at an angle with respect to the axis of the main shaft 2, and the roller support plate 21 is further provided with a protection plate consisting of two surfaces having an L-shaped cross section. A plate 22 is screwed on the side wall and the other side canopies the roller. In addition, the side wall roller support plates 20 and 21 have a large material guide roller 23 at the rear and a small material guide roller 24 at the front. It is arranged in a shape.
かかる材料ガイド大ローラー２３及び小ローラ
ー２４には、螺旋杭の材料１３が傾斜状態にセツ
トされて、同材料１３を主軸２の下面方向より巻
付けるべく構成している。 A spiral pile of material 13 is set on the material guide large roller 23 and small roller 24 in an inclined state, and the material 13 is wound around the main shaft 2 from the lower surface direction.
しかも、材料ガイド大ローラー２３及び小ロー
ラー２４は主軸２に対して前低後高の傾斜状に配
設されている為に、材料１３より押圧されて、巻
曲げ装置１２を走行レール１１，１１に沿つて巻
付方向に自動的に移動可能に形成している。Ｉ字
形の架台１４の両端部の立壁面１４−，１４−
はトラツク形状に形成されており、架台１４の
中央部の下面に、立壁面１４−及び１４−に
平行にガイドローラー支持板１４−が垂設して
溶着され、同支持板１４−の下半部の位置にガ
イドローラー２５が付設され、同ローラー２５
は、ベツド１０上においてレール１１，１１に平
行に延設される逆Ｌ字形のガイドレール２６の天
井下面に転がり接触するように構成する。第３図
は本発明の斜視図を示す。２６−は、ガイド摺
動面である。 Moreover, since the material guide large roller 23 and the small roller 24 are arranged in an inclined manner with respect to the main shaft 2, with the front lower and the rear higher, they are pressed by the material 13 and move the winding and bending device 12 to the running rails 11, 11. The winding direction is automatically movable along the winding direction. Vertical wall surfaces 14-, 14- at both ends of the I-shaped pedestal 14
is formed in a track shape, and a guide roller support plate 14- is vertically disposed and welded to the lower surface of the central part of the pedestal 14 in parallel to the vertical wall surfaces 14- and 14-. A guide roller 25 is attached at the position of the
is configured to roll into contact with the lower surface of the ceiling of an inverted L-shaped guide rail 26 extending parallel to the rails 11, 11 on the bed 10. FIG. 3 shows a perspective view of the invention. 26- is a guide sliding surface.
本発明の実施例は、上記のように構成されてい
るものであり、本発明になる巻曲げ装置１２を使
用して作業を行なう際は、材料固定装置３及び、
主軸２にセツトされた材料１３を巻曲げ装置１２
の材料ガイド大ローラー２３及び同小ローラー２
４に、保護板２２の下の間隙より丁寧にセツトし
て同ローラー２３及び２４の溝に嵌め込む。螺旋
杭の形状、すなわちピツチを調整する為には、ボ
ルト１８を緩めて調整板１６を左右に振つて材料
ガイドローラー２３，２４の向きを調整する。巻
曲げ装置１２の角度調整によつて所望のピツチを
もつ螺旋杭を製造し得る。さらに、巻曲げ装置１
２は、材料１３を主軸２に巻付ける際に、主軸２
の下面より巻付けるべくローラー２３，２４にセ
ツトしている為に、材料１３によつて、材料ガイ
ド大ローラー２３及び小ローラー２４が押圧され
て、主軸２の回転に伴い、巻曲げ装置１２が走行
レール１１，１１に沿つて巻付け方向に自動的に
移動し、しかも、かかる巻曲げ装置１２の移動に
て材料１３を確実に主軸２に巻付ける。 The embodiment of the present invention is configured as described above, and when performing work using the winding and bending device 12 of the present invention, the material fixing device 3 and the
The material 13 set on the main shaft 2 is rolled by the winding device 12.
Material guide large roller 23 and small roller 2
4, carefully set it from the gap under the protection plate 22 and fit it into the grooves of the rollers 23 and 24. To adjust the shape of the spiral pile, that is, the pitch, loosen the bolt 18 and swing the adjustment plate 16 left and right to adjust the direction of the material guide rollers 23 and 24. By adjusting the angle of the winding device 12, a helical pile with a desired pitch can be manufactured. Furthermore, the winding device 1
2, when winding the material 13 around the main shaft 2,
Since the material 13 is set on the rollers 23 and 24 to be wound from the lower surface, the material guide large roller 23 and small material guide roller 24 are pressed by the material 13, and as the main shaft 2 rotates, the winding and bending device 12 The device automatically moves in the winding direction along the running rails 11, 11, and the material 13 is reliably wound around the main shaft 2 by the movement of the winding device 12.
本発明によると、巻曲げ装置１２の調整板１６
を角度調整するのみで、種々のピツチを有した所
望の螺旋杭が容易に得られ、巻曲げ装置における
ガイドが確実で安定しているので、形状の正しい
製品が得られるという効果がある。さらに、巻曲
げ装置は、材料を主軸に巻付ける際に、材料が巻
曲げ装置の傾斜状に設けた材料ガイド大ローラー
及び小ローラーを押圧することにより、走行レー
ルに沿つて巻曲げ装置を巻付方向に移動され、巻
曲げ装置に何ら動力を介することなく主軸の回転
に伴つて巻曲げ装置を移動させながら確実に材料
を巻付けることができる。 According to the invention, the adjustment plate 16 of the winding device 12
Desired helical piles with various pitches can be easily obtained by simply adjusting the angle of the helical pile, and since the guide in the winding and bending device is reliable and stable, products with the correct shape can be obtained. Furthermore, when the winding and bending device wraps the material around the main shaft, the material presses the material guide large roller and small roller provided in the inclined shape of the winding and bending device, so that the material is wound along the traveling rail. The material can be reliably wound while the winding and bending device is moved in accordance with the rotation of the main shaft without applying any power to the winding and bending device.
第１図：本発明装備の螺旋杭自動製造機の平面
図、第２図：本発明の平面図、第３図：本発明の
斜視図
２：主軸、３：材料固定装置、４：材料固定装
置支持ボス部、１１：走行レール、１２：巻曲げ
装置、１４：架台、１５：走行ローラー、１６：
調整板、１７：調整溝、１８：六角ボルト、２
０，２１：側壁ローラー支持板、２３：材料ガイ
ド大ローラー、２４：材料ガイド小ローラー、２
６：ガイドレール。
Figure 1: Plan view of automatic spiral pile manufacturing machine equipped with the present invention, Figure 2: Plan view of the present invention, Figure 3: Perspective view of the present invention 2: Main shaft, 3: Material fixing device, 4: Material fixing Device support boss portion, 11: Running rail, 12: Winding and bending device, 14: Frame, 15: Running roller, 16:
Adjustment plate, 17: Adjustment groove, 18: Hex bolt, 2
0, 21: Side wall roller support plate, 23: Material guide large roller, 24: Material guide small roller, 2
6: Guide rail.
Claims (1)
て螺旋杭を形成する螺旋杭自動製造機において、 同主軸２の側方に平行に並設した走行レール１
１，１１に走行ローラー１５を有した巻曲げ装置
１２の架台１４を移動可能に取付け、 しかも、同架台１４上に調整板１６を左右回動
自在に取付けると共に、同調整板１６に同主軸２
の軸芯に対して傾斜状に側壁ローラー支持板２
０，２１を立設し、同支持板２０，２１に２個の
ローラー２３，２４を主軸２に向つて前低後高状
態に軸支し、同ローラー２３，２４に材料１３を
前低後高の傾斜状にセツトして、材料１３を主軸
２の下面方向より巻付けるべく構成し、さらに、
同材料１３にて巻曲げ装置１２を押圧し、巻曲げ
装置１２を主軸２の回転にて走行レール１１，１
１に沿つて巻付け方向に移動すべく構成してなる
螺旋杭自動製造機における巻曲げ装置。[Claims] 1. In an automatic helical pile manufacturing machine that forms a helical pile by wrapping a helical pile material 13 around a rotating main shaft 2, running rails 1 are arranged in parallel to the side of the main shaft 2.
A frame 14 of the winding and bending device 12 having traveling rollers 15 is movably attached to the cradle 1 and 11, and an adjustment plate 16 is attached to the frame 14 so as to be rotatable left and right.
The side wall roller support plate 2 is inclined with respect to the axis of the side wall roller support plate 2.
0 and 21 are set upright, and two rollers 23 and 24 are pivotally supported on the support plates 20 and 21 in a front-low and rear-high state toward the main shaft 2, and the material 13 is placed on the same rollers 23 and 24 in a front-low and rear-high state. The structure is such that the material 13 is wound from the lower surface direction of the main shaft 2 by setting it in a high slant shape, and further,
The same material 13 is used to press the winding and bending device 12, and the winding and bending device 12 is rotated by the rotation of the main shaft 2 to move the traveling rails 11 and 1.
1. A winding and bending device in an automatic spiral pile manufacturing machine configured to move in a winding direction along 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11125982A JPS591039A (en) | 1982-06-26 | 1982-06-26 | Twisting device in automatic spiral pile manufacturing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11125982A JPS591039A (en) | 1982-06-26 | 1982-06-26 | Twisting device in automatic spiral pile manufacturing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS591039A JPS591039A (en) | 1984-01-06 |
| JPS6320617B2 true JPS6320617B2 (en) | 1988-04-28 |
Family
ID=14556655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11125982A Granted JPS591039A (en) | 1982-06-26 | 1982-06-26 | Twisting device in automatic spiral pile manufacturing machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS591039A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6340404A (en) * | 1986-08-06 | 1988-02-20 | Hitachi Ltd | Carrier reproducing device |
-
1982
- 1982-06-26 JP JP11125982A patent/JPS591039A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS591039A (en) | 1984-01-06 |
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