JPH034330U - - Google Patents
Info
- Publication number
- JPH034330U JPH034330U JP6345989U JP6345989U JPH034330U JP H034330 U JPH034330 U JP H034330U JP 6345989 U JP6345989 U JP 6345989U JP 6345989 U JP6345989 U JP 6345989U JP H034330 U JPH034330 U JP H034330U
- Authority
- JP
- Japan
- Prior art keywords
- straightening
- center
- wire
- hole
- ball
- 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.)
- Pending
Links
- 230000037431 insertion Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 4
- 239000000919 ceramic Substances 0.000 claims 2
Landscapes
- Wire Processing (AREA)
Description
第１図はこの考案に係る矯直機を示す縦断側面
図、第２図は同横断正面図、第３図は球軸受部の
縦断面図、第４図は第３図におけるＡ−Ａ断面図
、第５図は一方の球軸受の正面図、第６図は同縦
断面図、第７図は他方の球軸受の正面図、第８図
は同縦断面図、第９図は従来の矯直シリンダーの
横断面図、第１０図は同縦断側面図である。
１……矯直シリンダー、２……中空支軸、３…
…軸受、４……送りローラー、５……引張ローラ
ー、６……端板、７……固定フレーム、８……ガ
イド、９……矯直駒、１０……嵌合穴、１１……
ホルダー、１２……内周フランジ、１３……受穴
、１４，１４′……球軸受、１５，１５′……線
材挿通孔、１６……球受穴、１７，１７′……ア
ール、１８……球、１９……支持板、２０……ボ
ルト、２１……位置調整ボルト、２２……調整ナ
ツト、２３……係止ボルト、Ｓ……線材。
Fig. 1 is a longitudinal sectional side view showing the straightening machine according to this invention, Fig. 2 is a sectional front view thereof, Fig. 3 is a longitudinal sectional view of the ball bearing section, and Fig. 4 is a cross section taken along line A-A in Fig. 3. Fig. 5 is a front view of one ball bearing, Fig. 6 is a longitudinal sectional view of the same, Fig. 7 is a front view of the other ball bearing, Fig. 8 is a longitudinal sectional view of the same, and Fig. 9 is a conventional spherical bearing. FIG. 10 is a cross-sectional view of the straightening cylinder, and FIG. 10 is a vertical side view thereof. 1... Straight cylinder, 2... Hollow support shaft, 3...
... Bearing, 4 ... Feed roller, 5 ... Tension roller, 6 ... End plate, 7 ... Fixed frame, 8 ... Guide, 9 ... Straightening piece, 10 ... Fitting hole, 11 ...
Holder, 12... Inner flange, 13... Receiving hole, 14, 14'... Ball bearing, 15, 15'... Wire insertion hole, 16... Ball receiving hole, 17, 17'... R, 18 ... Ball, 19 ... Support plate, 20 ... Bolt, 21 ... Position adjustment bolt, 22 ... Adjustment nut, 23 ... Locking bolt, S ... Wire rod.
Claims (1)
した固定フレームの対向面に、矯直シリンダーの
軸線と直交上をなすスライドガイドを設け、この
スライドガイド間にスライド自在に嵌合してボル
トで固定してなる矯直駒において、前記矯直駒の
中心部に設けた嵌合穴内にホルダーを嵌合固定し
、前記ホルダーの中央部の受穴内に中心部に線材
挿通孔を設けた２個の互いに重ね合せたセラミツ
クス製球軸受を嵌合し、前記球軸受の対接面にお
ける線材挿通孔の周縁部にこの線材挿通孔周縁に
一部が切り欠かれた複数の円弧状の球受穴を設け
、前記球受穴内にセラミツクス製の球を回転自在
に装填してなることを特徴とする線材矯直機にお
ける矯直駒。 A slide guide that is orthogonal to the axis of the straightening cylinder is provided on the opposing surface of the fixed frame that is arranged parallel to the straightening cylinder's axis. In the fixed straightening piece, a holder is fitted and fixed in a fitting hole provided in the center of the straightening piece, and two wire rod insertion holes are provided in the center of the receiving hole in the center of the holder. Ceramic ball bearings stacked one on top of the other are fitted, and a plurality of arc-shaped ball receiving holes are formed at the periphery of the wire insertion hole on the opposing surface of the ball bearings, with a portion cut out at the periphery of the wire insertion hole. A straightening piece for a wire straightening machine, characterized in that a ceramic ball is rotatably loaded in the ball receiving hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6345989U JPH034330U (en) | 1989-05-31 | 1989-05-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6345989U JPH034330U (en) | 1989-05-31 | 1989-05-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH034330U true JPH034330U (en) | 1991-01-17 |
Family
ID=31593529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6345989U Pending JPH034330U (en) | 1989-05-31 | 1989-05-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH034330U (en) |
-
1989
- 1989-05-31 JP JP6345989U patent/JPH034330U/ja active Pending