JPS63166324U

JPS63166324U -

Info

Publication number: JPS63166324U
Application number: JP5724687U
Authority: JP
Priority date: 1987-04-15
Filing date: 1987-04-15
Publication date: 1988-10-28
Also published as: JPH0432174Y2

Description

[Brief explanation of drawings]

第１図は装置全体を示す正面図、第２図は第１
図の平面図、第３図はピストンリング供給装置の
断面側面図、第４図は第３図の部分的平面図、第
５図は主としてピストンリング組付装置を示す正
面図、第６図はピストンリング組付装置の側面図
、第７図は把持組付装置の部分断面側面図、第８
図は第７図の正面図、第９図は第８図のＡ―Ａ矢
視図、第１０はピストンへのピストンリングの組
付状態を示す図である。尚図面中、２はピストンリング供給装置、３は
ピストンリング受渡し装置、４はピストンリング
組付装置、２７ａはピストンリング供給孔、４０
は支持板、４１は支持部、４５は前後動シリンダ
、４６はギヤ、５０は回動シリンダ、５１はラツ
ク、ｌ，ｌ１，ｌ２，ｌ３はピストンリング、Ｐ
はピストン、Ｕは保持カツプ、Ｕ１は円錐面であ
る。 Figure 1 is a front view showing the entire device, Figure 2 is a front view of the entire device.
3 is a cross-sectional side view of the piston ring supply device, FIG. 4 is a partial plan view of FIG. 3, FIG. 5 is a front view mainly showing the piston ring assembly device, and FIG. A side view of the piston ring assembling device, FIG. 7 is a partially sectional side view of the gripping assembling device, FIG.
9 is a front view of FIG. 7, FIG. 9 is a view taken along the line AA in FIG. 8, and FIG. 10 is a diagram showing a piston ring assembled to the piston. In the drawing, 2 is a piston ring supply device, 3 is a piston ring delivery device, 4 is a piston ring assembly device, 27a is a piston ring supply hole, 40
is a support plate, 41 is a support part, 45 is a longitudinal movement cylinder, 46 is a gear, 50 is a rotation cylinder, 51 is a rack, l, l1, l2, l3 are piston rings, P
is a piston, U is a retaining cup, and U1 is a conical surface.

補正昭６２．６．２６図面の簡単な説明を次のように補正する。明細書第３３頁第９行目に「第１０は」とある
を「第１０図は」と訂正する。Amendment June 26, 1982 The brief description of the drawing is amended as follows. In the 9th line of page 33 of the specification, the phrase ``No. 10'' is corrected to ``Fig. 10''.

Claims

[Claim for Utility Model Registration] Receiving a set of piston rings necessary for assembly into a piston, one by one, from a plurality of downward supply holes arranged at the front and rear of a piston ring supply device, In the piston ring delivery device that delivers the piston ring to the piston ring assembly device located on the right side of the piston ring supply device, the outer peripheral surface expands into a conical shape as it faces downward, and descends from above in a horizontal state. a holding cup that fits and holds a piston ring on its outer circumferential surface, and a support portion for positioning and supporting the holding cup at both ends thereof, the left and right ends facing the piston ring supply device and the piston ring assembly device, respectively. a support plate having: a support plate that is moved back and forth to position the holding cup supported by the left support portion of the support plate below each supply hole of the piston ring supply device;
A back-and-forth movement device that sequentially holds piston rings in this holding cup, and a back-and-forth movement device that rotates the support plate positioned at a predetermined position in the front-back direction by 180 degrees around its central vertical axis;
The left and right positions of the empty holding cup passed from the piston ring assembly device to the right support part and the holding cup holding a set of piston rings supported by the left support part are changed. A piston ring delivery device comprising: a rotating device for delivering a holding cup holding the piston ring to a piston ring assembly device.