JPS63190217U

JPS63190217U -

Info

Publication number: JPS63190217U
Application number: JP8089987U
Authority: JP
Priority date: 1987-05-29
Filing date: 1987-05-29
Publication date: 1988-12-07

Description

[Brief explanation of drawings]

第１図は、本考案の一実施例を示す構成図、第
２図は、位置決め機構部を示す外観図、第３図は
第２図の位置決め寸前状態の上視図、第４図は、
第２図の位置決め状態の上視図、第５図は、第２
図の位置決め解除状態の上視図、第６図は、第２
図の上視構成図、第７図は１次パレツトの下視構
成図、第８図は、第７図の側面図である。１……１次プラテン、１ａ……位置決めピン、
１ｂ……２次プラテン、１ｃ……案内コロ、１ｄ
……駆動伝達コロ、１ｅ……位置決めコロ、１ｆ
……走行コロ、２……フレーム、３……主ガイド
レール、４……副ガイドレール、５……駆動ベル
ト、６……駆動モータ、７……プラテンクランパ
、７ａ……減速・クランプ駒、７ｂ……支軸ａ、
７ｃ……ストツパ駒、７ｄ……支軸、７ｅ……エ
アシリンダ。 FIG. 1 is a configuration diagram showing an embodiment of the present invention, FIG. 2 is an external view showing the positioning mechanism, FIG. 3 is a top view of the positioning state shown in FIG. 2, and FIG.
Fig. 2 is a top view of the positioning state, and Fig. 5 is a top view of the positioning state.
6 is a top view of the positioning release state shown in FIG.
FIG. 7 is a top view of the configuration of the primary pallet, FIG. 8 is a side view of FIG. 7. 1... Primary platen, 1a... Positioning pin,
1b...Secondary platen, 1c...Guide roller, 1d
...Drive transmission roller, 1e...Positioning roller, 1f
... Travel roller, 2 ... Frame, 3 ... Main guide rail, 4 ... Sub-guide rail, 5 ... Drive belt, 6 ... Drive motor, 7 ... Platen clamper, 7a ... Deceleration/clamp piece, 7b...Spindle a,
7c... Stopper piece, 7d... Support shaft, 7e... Air cylinder.

Claims

[Scope of utility model registration request]

There is a forward transport section that transports pallets loaded with workpieces via each work position, a reverse transport section that returns the empty pallet after removing the workpieces to the first work position, and a forward transport section and reverse transport section. In a free flow conveyor, which consists of a transfer section that joints and transfers pallets, and a pallet positioning device that stops and positions pallets at each work position on the main conveyance section, when stopping, positioning, and fixing pallets at work positions,
This free-flow conveyor is equipped with a pallet positioning device that can decelerate, stop, position, and fix the workpiece in the shortest possible time without applying any impact to the workpiece, and is characterized by using a rubber belt as the drive source for conveying the pallet.