1. Filed of the Invention
The present invention relates to a transfer apparatus providing and a molded article production apparatus having the transfer apparatus. The transfer apparatus provides a component for insert molding to a die by insert molding, and removes a molded article which is formed by the die from the die.
2. Description of the Related Art
Generally, various electronic devices, for example a light such as headlights and a rear light, and a motor such as a starter motor and a motor for air condition, are mounted in a vehicle as a mobile object.
A junction block is arranged in appropriate place of the vehicle so as to provide electrical power into the above mentioned various electronic devices. The junction block is included by putting together various electronic circuit units of multiple fuses and relays.
A junction block has a fuse, a relay or a bus bar. Thereby, the junction block is called a fuse block, a relay box, or an electronic connection box. In the present invention, the above fuse block, the relay box and the junction block are called an electronic connection box as a generic name in the below.
The above mentioned electric connection box has a box body forming an outer case of it and a wiring block. The box body is made of an insulation synthetic resin, and is formed into a box shape. Electrical part, for example a relay and a fuse, and a connector of a wiring harness are mounted on the box body.
The wiring block has a conductive bus bar, which is buried into the box body, and a terminal. The wiring block connects electrically each other the electrical part, which are attached to the box body, and the terminal of the connector of the wiring harness in a predetermined pattern.
The bus bar and the terminal constituting the wiring block are set into a cavity of die for insert molding, and the cavity is filled with synthetic resin. Thereby, the bus bar and the terminal are integrally formed with the box body together. That is, the bus bar and the terminal are integrally formed with the box body by insert molding.
Heretofore, the above mentioned insert molding is formed by various molding production apparatus (for example, see a patent document 1). A molded article production apparatus shown in the patent document 1 has an insert molding machine, a robot as a transfer apparatus providing components into a die and a robot as a transfer apparatus removing a formed molding from the die.    Patent document 1:            Japan published patent application H9-201849