JPS61125402U - - Google Patents
Info
- Publication number
- JPS61125402U JPS61125402U JP970285U JP970285U JPS61125402U JP S61125402 U JPS61125402 U JP S61125402U JP 970285 U JP970285 U JP 970285U JP 970285 U JP970285 U JP 970285U JP S61125402 U JPS61125402 U JP S61125402U
- Authority
- JP
- Japan
- Prior art keywords
- saw blade
- vertical
- pair
- adjustable
- horizontal
- 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
- 230000001133 acceleration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Dovetailed Work, And Nailing Machines And Stapling Machines For Wood (AREA)
Description
第１図は本考案に係る柄取り機の鋸刃位置決め
制御装置の実施例を示した正面図、第２図イ、ロ
は同柄取り機における鋸刃幅調整及び縦びき鋸刃
角度調整状態を夫々示した各説明図、第３図は同
実施例における制御ブロツク図、第４図は同実施
例におけるモータの加減速特性を示したグラフで
ある。
５，５′……支持体、５ａ……縦びき鋸刃、５
ｂ……横びき鋸刃、１０……鋸刃幅調整用駆動軸
、１３……縦びき鋸刃角度調整用駆動軸、１４…
…鋸刃幅位置決め用モータ、１５……縦びき鋸刃
位置決め用モータ、１６……帰還形速度制御回路
、０……縦びき鋸刃と横びき鋸刃の刃先一致点。
Fig. 1 is a front view showing an embodiment of the saw blade positioning control device for a handle cutting machine according to the present invention, and Fig. 2 A and B show the saw blade width adjustment and vertical saw blade angle adjustment states in the same handle cutting machine. FIG. 3 is a control block diagram in the same embodiment, and FIG. 4 is a graph showing acceleration/deceleration characteristics of the motor in the same embodiment. 5, 5'...Support, 5a...Vertical saw blade, 5
b... Horizontal saw blade, 10... Drive shaft for saw blade width adjustment, 13... Drive shaft for vertical saw blade angle adjustment, 14...
...Saw blade width positioning motor, 15...Vertical saw blade positioning motor, 16...Feedback type speed control circuit, 0...Blade edge matching point of vertical saw blade and horizontal saw blade.
Claims (1)
てなる左右一対の支持体を左右方向へ移動調整可
能に、かつ縦びき鋸と横びき鋸刃の刃先一致点を
回転中心として左右一対の縦びき鋸刃を角度調整
可能に設けてなる柄取り機において、上記左右一
対の支持体を左右方行へ移動調整可能に支承した
鋸刃幅調整用駆動軸と、各支持体の縦びき鋸刃角
度を調整可能に支承した縦びき鋸刃角度調整用駆
動軸を、夫々鋸刃幅位置決め用モータと、縦びき
鋸刃位置決め用モータに連動連結し、該各モータ
は帰還形速度制御回路を介して制御可能とすると
共に、高速から低速に切り変わるタイミングを鋸
刃移動距離の変化に対し可変調整するよう回路構
成したことを特徴とする柄取り機の鋸刃位置決め
制御装置。 A pair of left and right supports comprising a vertical saw blade and a horizontal saw blade that are orthogonal to each other can be moved and adjusted in the left and right direction, and can be rotated left and right with the point where the blade edges of the vertical saw blade and the horizontal saw blade coincide as the center of rotation. In a pattern cutting machine comprising a pair of longitudinal saw blades that are provided with adjustable angles, a drive shaft for adjusting saw blade width supports the pair of left and right supports so as to be adjustable in horizontal movement, and a vertical saw blade of each support. A vertical saw blade angle adjustment drive shaft supporting the saw blade angle so as to be adjustable is interlocked and connected to a saw blade width positioning motor and a vertical saw blade positioning motor, respectively, and each motor is controlled by feedback type speed control. A saw blade positioning control device for a pattern cutting machine, characterized in that it can be controlled via a circuit, and the circuit is configured so that the timing of switching from high speed to low speed can be variably adjusted in response to changes in saw blade movement distance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP970285U JPS61125402U (en) | 1985-01-25 | 1985-01-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP970285U JPS61125402U (en) | 1985-01-25 | 1985-01-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61125402U true JPS61125402U (en) | 1986-08-07 |
Family
ID=30490176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP970285U Pending JPS61125402U (en) | 1985-01-25 | 1985-01-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61125402U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH049703U (en) * | 1990-05-16 | 1992-01-28 |
-
1985
- 1985-01-25 JP JP970285U patent/JPS61125402U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH049703U (en) * | 1990-05-16 | 1992-01-28 |
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