JPH0333046U

JPH0333046U -

Info

Publication number: JPH0333046U
Application number: JP9101889U
Authority: JP
Priority date: 1989-08-03
Filing date: 1989-08-03
Publication date: 1991-04-02
Anticipated expiration: 2004-08-03
Also published as: JP2503442Y2

Description

[Brief explanation of drawings]

第１図は、この考案の実施例におけるトランス
フアマシンにおける工作物旋回装置の平面図、第
２図は、この考案の実施例におけるトランスフア
マシンにおける工作物旋回装置の正面図、第３図
は、第１図の−線における断面図、第４図は
、第１図の−線における断面図、第５図は、
この考案の実施例におけるトランスフアマシンに
おける搬送ラインの平面図、第６図は、この考案
の実施例におけるトランスフアマシンにおける搬
送ラインの正面図である。１……トランスフアバー、２，４……油圧シリ
ンダ、３，５……ピストン棒、６……往復杆、７
……リフトアーム、８……ベツド、９……ブラケ
ツト、１０……支承ローラ、１１……パレツト、
１２……支承部本体、１３，１４……軸孔、１５
，１６……回転軸、１７，１８……軸受、１９，
２０……ピニオン、２１，２２……ラツク孔、２
３，２４……ラツク、２５……カムフオロア、２
６……連結杆、３０，３１……機枠、３２……上
段案内部材、３３……下段案内部材、３４……上
段カム溝、３５……下段カム溝、３６，３７……
ブラケツト、３８，３９……工作物保持部材、４
０，４１……工作物位置決めピン、Ａ……工作物
搬入ステーシヨン（第１ステーシヨン）、Ｂ……
工作物の一側面仕上フライス削りステーシヨン（
第２ステーシヨン）、Ｃ……工作物１８０度旋回
ステーシヨン（第３ステーシヨン）、Ｄ……工作
物の他側面仕上フライス削りステーシヨン（第４
ステーシヨン）、Ｅ……工作物搬出ステーシヨン
（第５ステーシヨン）。 FIG. 1 is a plan view of a workpiece turning device in a transfer machine according to an embodiment of this invention, FIG. 2 is a front view of a workpiece turning device in a transfer machine according to an embodiment of this invention, and FIG. , FIG. 4 is a sectional view taken along the - line in FIG. 1, FIG. 5 is a sectional view taken along the - line in FIG.
FIG. 6 is a plan view of the conveyance line in the transfer machine according to the embodiment of this invention, and FIG. 6 is a front view of the conveyance line in the transfer machine according to the embodiment of this invention. 1... Transfer bar, 2, 4... Hydraulic cylinder, 3, 5... Piston rod, 6... Reciprocating rod, 7
... Lift arm, 8 ... Bed, 9 ... Bracket, 10 ... Support roller, 11 ... Pallet,
12...Support body, 13, 14...Shaft hole, 15
, 16... Rotating shaft, 17, 18... Bearing, 19,
20... Pinion, 21, 22... Rack hole, 2
3, 24...Lack, 25...Cam follower, 2
6... Connecting rod, 30, 31... Machine frame, 32... Upper guide member, 33... Lower guide member, 34... Upper cam groove, 35... Lower cam groove, 36, 37...
Bracket, 38, 39... Workpiece holding member, 4
0,41... Workpiece positioning pin, A... Workpiece loading station (first station), B...
Finishing milling station for one side of the workpiece (
2nd station), C... 180 degree rotation station for the workpiece (3rd station), D... Finishing/milling station for the other side of the workpiece (4th station)
station), E...Workpiece unloading station (fifth station).

Claims

[Scope of utility model registration request]

In a transfer line equipped with a transfer bar disposed in the transfer direction so as to be able to move vertically and freely move forward and backward in the transfer direction, and a drive device that alternately causes the transfer pitch to move forward and backward in the transfer line direction and to move up and down. , consists of an upper cam and a lower cam that are provided in upper and lower stages along the transfer line, and a support body that rotatably supports a conveyed object support member and is attached to a transfer bar, and the support body is
A conversion mechanism that selectively engages the upper and lower cams by vertical movement of the support body, and converts the displacement of the cam follower and the cam follower into rotation of the conveyed object support material, which is displaced by the movement of the support body in the transfer direction. A conveyed object turning device equipped with.