JPS6059591B

PURPOSE:To improve the workability of assembling and maintenance by using two stationary plates as guides for insertion and removal of the body of a titled apparatus in a frame consisting of the two stationary plates and two insulating side plates. CONSTITUTION:Holes through which members including an agitation bar 5, a developing sleeve 8, the supporting shaft 11 of a photoreceptor 12 and a recovered toner conveying screw 15 can be inserted and removed are formed on the front insulating side plate 1 of a frame consisting of two insulating front and rear side plates 1, 2 and two stationary bodies 3, 4. Bearing parts which turnably support one end shafts of the respective members mentioned above are provided to the plate 2 and turnably support the other end shafts of at least the agitation bar 5 and the developing sleeve 8 of the members mounted through the holes provided to the side plate 1. These are supported by the bearing parts mountable to the holes provided to the side plates 2.