| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a device for supporting the fastening of a bolt which shortens the working time of the fastening operation of a bolt. <P>SOLUTION: The device 10 for supporting the fastening of a bolt supports the bolt 100 to guide the bolt to a bolt hole 105 of a chain cover 101 and an engine 102 when a worker fastens the bolt 100 in the chain cover 101 and the engine 102 by a fastening tool 70. The device for supporting the fastening of a bolt includes: a bolt guiding hole 31 which has the substantially same diameter as that of a socket 71 of the fastening tool 70, and is formed so that shaft centers of the bolt hole 105 and the bolt 100 are coincide with each other when supporting the bolt hole and the bolt; a fastening instruction lamp 32 provided close to the bolt guiding hole 31; and a controller 50 which indicates the bolt hole 105 to be fastened by the worker by the use of the fastening instruction lamp 32 based on a proper fastening order when fastening a plurality of bolts 100 into a plurality of bolt holes 105 of each of the chain cover 101 and the engine 102. <P>COPYRIGHT: (C)2012,JPO&INPIT |
