JPH01121024U

JPH01121024U -

Info

Publication number: JPH01121024U
Application number: JP1594888U
Authority: JP
Priority date: 1988-02-08
Filing date: 1988-02-08
Publication date: 1989-08-16

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例を示す斜視図、第２
図は第１図の動作後を示す斜視図、第３図は従来
の一例を示す斜視図、第４図は第３図の動作後を
示す斜視図である。１……フレーム、２……直進駆動体、３……円
錐カム、４……軸受、５……軸受、６……回転軸
、７……回転軸、８……位置決めローラ、９……
位置決めローラ、１０……位置決めローラ、１１
……位置決めローラ、１２……アームプレート、
１３……アームプレート、１４……カムフオロア
、１５……カムフオロア、１６……スプリングフ
ツク、１７……スプリングフツク、１８……カム
プレート、１９……カムプレート、２０……引張
りスプリング、２１……搬送物、２２……ベルト
コンベア、２３……フレーム、２４……位置決め
ローラ、２５……位置決めローラ、２６……位置
決めローラ、２７……位置決めローラ、２８……
ホールドプレート、２９……ホールドプレート、
３０……直進軸受、３１……直進軸受、３２……
直進軸受、３３……直進軸受、３４……取付金具
、３５……取付金具、３６……直進駆動体、３７
……直進駆動体、３８……搬送物、３９……ベル
トコンベア。 Fig. 1 is a perspective view showing one embodiment of the present invention;
The drawings are a perspective view showing the operation after the operation shown in FIG. 1, FIG. 3 a perspective view showing a conventional example, and FIG. 4 a perspective view showing the operation after the operation shown in FIG. 3. DESCRIPTION OF SYMBOLS 1... Frame, 2... Linear drive body, 3... Conical cam, 4... Bearing, 5... Bearing, 6... Rotating shaft, 7... Rotating shaft, 8... Positioning roller, 9...
Positioning roller, 10...Positioning roller, 11
...Positioning roller, 12...Arm plate,
13...Arm plate, 14...Cam follower, 15...Cam follower, 16...Spring hook, 17...Spring hook, 18...Cam plate, 19...Cam plate, 20...Tension spring, 21...Transportation Object, 22...Belt conveyor, 23...Frame, 24...Positioning roller, 25...Positioning roller, 26...Positioning roller, 27...Positioning roller, 28...
Hold plate, 29...Hold plate,
30... linear bearing, 31... linear bearing, 32...
Linear bearing, 33... Linear bearing, 34... Mounting bracket, 35... Mounting bracket, 36... Linear drive body, 37
... Straight drive body, 38 ... Conveyed object, 39 ... Belt conveyor.

Claims

[Scope of utility model registration request]

A linear drive body is attached to one end surface in the longitudinal center of the frame, and a rotating shaft is inserted into a conical cam fixed to the rod tip of the linear drive body and a bearing fixed oppositely to one top surface on the inner side of the frame. death,
An arm plate holding a plurality of positioning rollers at regular intervals was fixed to one end of the rotating shaft, and a cam plate holding a cam follower and a spring hook was fixed to the other end. A tension spring having a pair of gripping mechanisms and attached to a spring hook held on the cam plate so that the pair of cam followers always press against a conical cam fixed to the tip of the rod of the linear drive body. A positioning mechanism featuring: