JPS63197060U

JPS63197060U -

Info

Publication number: JPS63197060U
Application number: JP8909787U
Authority: JP
Priority date: 1987-06-11
Filing date: 1987-06-11
Publication date: 1988-12-19
Anticipated expiration: 2002-06-11
Also published as: JPH0627338Y2

Description

[Brief explanation of drawings]

第１図は本考案に係るバリ取り装置の構成図、
第２図は本考案装置で使用するバスケツトの透視
側面図、第３図は第２図のＡ―Ａ′線の平面図、
第４図は従来例の構成図である。２…バリ取り製品収納バスケツト、４，５…振
動篩、６…バリ収納室、７…投射材用貯槽、８…
導管、９…吸気管、１０…不活性ガス供給管、１
１…投射機、１２…覆体、１５…投射材輸送管、
１７…バイパス回路。 FIG. 1 is a configuration diagram of a deburring device according to the present invention,
Fig. 2 is a transparent side view of the basket used in the device of the present invention, Fig. 3 is a plan view taken along line A-A' in Fig. 2,
FIG. 4 is a configuration diagram of a conventional example. 2... Deburring product storage basket, 4, 5... Vibrating sieve, 6... Burr storage chamber, 7... Storage tank for projection material, 8...
Conduit, 9... Intake pipe, 10... Inert gas supply pipe, 1
1... Projection machine, 12... Cover, 15... Projection material transport pipe,
17...Bypass circuit.

Claims

[Scope of Claim for Utility Model Registration] (1) A storage basket 2 for storing products to be deburred, which is configured in a cylindrical shape with a bottom and made of a perforated plate, is placed in a housing 1 which is kept airtight so as to be rotatable at an appropriate inclination angle. A hopper 3 is provided below the basket, and directly below the opening of the hopper, a vibrating sieve 4 for separating burrs is placed in the upper stage, a vibrating sieve 5 for separating shot material is placed in the middle tier, and a burr storage chamber is provided in the lower tier. 6, and a storage tank 7 for the shot material discharged from the vibrating sieve for separating the shot material is installed in the housing,
A conduit 8 whose lower end is shaped like a flap opening is vertically installed in the storage tank, and a tip of an intake pipe 9 is provided to look into the flap opening and draw air from inside the housing, and a control valve V1 is installed in the intake pipe. Inert gas supply pipe 10 equipped with
A projector 11 composed of several blades is rotatably installed on the top plate 1a of the housing facing the opening of the basket, and the projector is airtightly attached to the top plate with a cover 12. A refrigerant injection pipe 13 equipped with a solenoid valve Ve and an exhaust pipe 14 are provided on the top plate, and a conduit 8 installed inside the storage tank and a cover 12 provided on the top plate are installed on the outer wall of the casing. A shot material transport pipe 15 is connected along the transport pipe, and a branch pipe 16 equipped with a control valve V2 is provided at the cover attachment portion of the transport pipe, and a bypass circuit for adjusting the amount of shot material is provided between the branch pipe and the top plate. A low-temperature shot blast deburring device characterized by comprising: 17. (2) In the low-temperature shot blast deburring device according to claim 1 of the utility model registration, several stirring blades 2a are installed on the inner wall surface of the product storage basket 2 to be deburred which is installed obliquely upward. A bottom plate 2b made of a perforated plate is provided at an appropriate oblique angle on the upper part of the inner bottom of the basket.