JPS63151707U - - Google Patents
Info
- Publication number
- JPS63151707U JPS63151707U JP4394487U JP4394487U JPS63151707U JP S63151707 U JPS63151707 U JP S63151707U JP 4394487 U JP4394487 U JP 4394487U JP 4394487 U JP4394487 U JP 4394487U JP S63151707 U JPS63151707 U JP S63151707U
- Authority
- JP
- Japan
- Prior art keywords
- view
- spring
- gears
- planetary gear
- rotary planting
- 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
- 210000000078 claw Anatomy 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
Landscapes
- Transplanting Machines (AREA)
Description
第１図は本案装置を示す切断正面図、第２図イ
，ロ，ハ，ニはガタ取り機構部の側面図と円帯バ
ネの側面図及びガタ取り状態を示す模式図、第３
，４図は太陽歯車取付けボス部のシール構造を示
す断面図、第５図はロータリーケースと植付アー
ムとの取付構造を示す一部切断の側面図、第６図
は植付軌跡図、第７図は従来のガタ取り機構を具
えたロータリーケースの切断正面図、第８図イ，
ロは従来のガタ取り部の正面図と側面図、第９図
イ，ロはガタ取りバネの平面図と第８図とは異な
るガタ取り部の切断面図である。
１……入力軸、２……植付伝動ケース、３……
太陽歯車、５……ロータリーケース、１０ａ，１
０ｂ……太陽歯車のメイン歯車とサブ歯車、１２
…揺動軸、３１，３２…ロールピン、３３，３４
……円孔、３５……円帯バネ。
Figure 1 is a cutaway front view showing the proposed device; Figures 2A, B, C, and D are side views of the backlash removing mechanism, side views of the circular band spring, and schematic diagrams showing the backlash removal state;
, 4 is a sectional view showing the seal structure of the sun gear mounting boss part, Fig. 5 is a partially cutaway side view showing the mounting structure between the rotary case and the planting arm, and Fig. 6 is a planting locus diagram. Figure 7 is a cutaway front view of a rotary case equipped with a conventional rattling mechanism, Figure 8 A,
B is a front view and a side view of a conventional backlash removing part, FIGS. 9A and 9B are a plan view of a backlash removing spring, and a sectional view of the backlash removing part different from that in FIG. 8. 1... Input shaft, 2... Planted transmission case, 3...
Sun gear, 5...Rotary case, 10a, 1
0b... Main gear and sub gear of sun gear, 12
... Swing shaft, 31, 32... Roll pin, 33, 34
...Circular hole, 35...Circle spring.
Claims (1)
のであつて、遊星歯車軸上に２個の歯車を併設し
、これら歯車間にバネを張設してガタを取る装置
において、揺動軸に接当し、かつ各歯車のピンに
係合する円帯バネの基部にその両端が向い合う部
分を設けたことを特徴とするロータリー植付装置
におけるガタ取り装置。 The rotary planting claw is driven by a planetary gear mechanism, and two gears are installed on the planetary gear shaft, and a spring is stretched between these gears to remove backlash. A rattling device for a rotary planting device, characterized in that the base of a circular band spring that engages with a pin of each gear is provided with a portion whose both ends face each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4394487U JPS63151707U (en) | 1987-03-25 | 1987-03-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4394487U JPS63151707U (en) | 1987-03-25 | 1987-03-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63151707U true JPS63151707U (en) | 1988-10-05 |
Family
ID=30861285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4394487U Pending JPS63151707U (en) | 1987-03-25 | 1987-03-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63151707U (en) |
-
1987
- 1987-03-25 JP JP4394487U patent/JPS63151707U/ja active Pending