JPS61109602U

JPS61109602U -

Info

Publication number: JPS61109602U
Application number: JP19442584U
Authority: JP
Priority date: 1984-12-24
Filing date: 1984-12-24
Publication date: 1986-07-11

Description

[Brief explanation of the drawing]

第１図は本発明一実施例の側面図、第２図は同
平面図、第３図は差動ギヤ装置部分の縦断面図、
第４図はスライド及びチヤツク部分の縦断面図、
第５図は第４図―線に沿う断面図、第６図は
第４図―線に沿う断面図、第７図は第６図
方向からの矢視図、第８図は第５図方向からの
矢視図、第９図は第６図方向からの矢視図、第
１０図は第８図―線に沿う断面図、第１１図
は第６図―線に沿う断面図、第１２図は
第１１図―線に沿う断面図、第１３図は
割出し機構の平面図、第１４図は同縦断面図、第
１５図は第１３図方向からの矢視図、第１６
図はロータリストツパ機構の縦断面図、第１７図
は従来の旋削機械におけるストツパ機構の縦断面
図、第１８図は第１７図―線に沿う断面
図である。１９はスライド、２２はロータリストツパ機構
、２７は固定ストツパ、８５は割出し機構。 Fig. 1 is a side view of one embodiment of the present invention, Fig. 2 is a plan view thereof, and Fig. 3 is a longitudinal cross-sectional view of the differential gear device portion.
Figure 4 is a longitudinal cross-sectional view of the slide and chuck parts.
Figure 5 is a cross-sectional view along the line of Figure 4, Figure 6 is a cross-sectional view along the line of Figure 4, Figure 7 is a view taken from the direction of Figure 6, and Figure 8 is the direction of Figure 5. 9 is a view taken from the direction of FIG. 6, FIG. 10 is a sectional view along the line of FIG. 8, and FIG. 11 is a sectional view taken along the line of FIG. The figures are a sectional view along the line of Fig. 11, Fig. 13 is a plan view of the indexing mechanism, Fig. 14 is a longitudinal sectional view of the same, Fig. 15 is a view taken from the direction of Fig. 13, and Fig. 16
17 is a longitudinal sectional view of a rotary stopper mechanism, FIG. 17 is a longitudinal sectional view of a stopper mechanism in a conventional turning machine, and FIG. 18 is a sectional view taken along the line of FIG. 17. 19 is a slide, 22 is a rotary wrist stopper mechanism, 27 is a fixed stopper, and 85 is an indexing mechanism.

Claims

[Scope of utility model registration request]

A slide 19 provided at the tip of the main shaft 3 and movable in a direction perpendicular to the axis of the main shaft 3;
A slide moving means provided on the slide 19 for moving the slide 19 and fixing it at a moving point, and a rotatable plate 24 provided on the slide 19 having different heights on a circle centered on the rotation center of the plate 24. A rotary wrist stopper mechanism 22 provided with a plurality of stoppers 25, a fixed stopper 27 provided on the inner main shaft 3 and to which the stoppers 25 are locked when the slide 19 is lowered, and a rotary wrist stopper mechanism 22 provided on the slide 19. A turning machine for a crankshaft, comprising: an indexing mechanism 85 for intermittently rotating a plate 24 to index a stopper 25 one position at a time.