JPS63166325U

JPS63166325U -

Info

Publication number: JPS63166325U
Application number: JP5724387U
Authority: JP
Priority date: 1987-04-15
Filing date: 1987-04-15
Publication date: 1988-10-28
Also published as: JPH0432178Y2

Description

[Brief explanation of the drawing]

第１図はピストンにコンロツド等を組付けた部
分断面側面図、第２図は第１図の平面図、第３図
は組付用パレツトの平面図、第４図は第３図の部
分断面側面図、第５図は第３図の正面断面図、第
６図は組付用パレツト上でのピストンとコンロツ
ドとの位置関係を示す図、第７図はピストンにコ
ンロツド等を組付ける装置の全体平面図である。尚、図面中、１はピストン、３はピストンピン
係合孔、１０はコンロツド、１３は小端部、１３
ａは貫通孔、２０は組付用パレツト、２３は搬送
基台、３１はピストン載置台、３５はクランプ装
置、３６ｃは係合爪、３８はねじりバネ、４３は
コンロツド載置台である。 Fig. 1 is a partial cross-sectional side view of the piston with connecting rods etc. assembled, Fig. 2 is a plan view of Fig. 1, Fig. 3 is a plan view of the assembly pallet, and Fig. 4 is a partial cross-section of Fig. 3. 5 is a front sectional view of FIG. 3, FIG. 6 is a diagram showing the positional relationship between the piston and connecting rod on the assembly pallet, and FIG. 7 is a diagram of the device for assembling the connecting rod etc. to the piston. FIG. In addition, in the drawing, 1 is a piston, 3 is a piston pin engagement hole, 10 is a connecting rod, 13 is a small end, 13
20 is a through hole, 20 is an assembly pallet, 23 is a transport base, 31 is a piston mounting table, 35 is a clamp device, 36c is an engaging claw, 38 is a torsion spring, and 43 is a connecting rod mounting table.

Claims

[Scope of Claim for Utility Model Registration] In an assembly pallet on which a piston and a connecting rod are placed and moved on a conveyor and the piston is integrally assembled with the connecting rod, a conveying base for the assembling pallet. A piston mounting table that is provided above and can support either the circumferential side surface of the piston in a horizontal state or the upper or lower surface of the piston in a vertical state; The connecting rod is positioned and supported in a straight line toward the piston toward the mounting table side, and the piston pin insertion hole of the connecting rod can be moved between the piston pin engagement holes of the piston by moving horizontally on the transfer base. fixed on a cooking rod mounting table and a transfer base next to the piston mounting table, and clamping the piston from both sides via elastic members;
A piston clamping device is provided that is capable of clamping the piston in either a horizontal or vertical state and has an engaging claw that can unclamp the piston at a predetermined position of the piston and connecting rod assembly device. A pallet for assembling pistons and connecting rods.