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Continuous conveyor

A conveyor, rotating direction technology, used in conveyors, transportation and packaging, etc., can solve problems such as expensive structures

Active Publication Date: 2017-02-22
BLEICHERT AUTOMATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But this structure is relatively expensive

Method used

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  • Continuous conveyor
  • Continuous conveyor
  • Continuous conveyor

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Embodiment Construction

[0049] figure 1 In a special view from above, a rotary conveyor 1 with an upper run 2 and a lower run 3 is shown, which together form an upper 4 and a lower conveyor track for successively advancing pallets 20 5. The upper run 2 and the lower run 3 are each connected at their two end faces by a substantially semicircular deflection segment 6 . Two guide rails 14 or 15 arranged parallel to each other extend in the upper run 2 and the lower run 3 respectively. The guide rails 14 of the upper run 2 each extend above the guide rails 15 of the lower run 3 , wherein the pair of guide rails 14 , 15 are connected by means of the struts of the shelf 13 . The guide rails 14 of the upper return section 2 and the guide rails 15 of the lower return section 3 are respectively connected by connecting rods 18 placed in the steering section 6 . The rotary conveyor 1 thus has two side sections 17 in which an endless rotation of the pallet 20 is achieved in each case.

[0050] In the deflect...

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Abstract

The invention relates to a closed continuous conveyor (1) for pallets (20), with an upper strand (2) and a lower strand (3), which form an upper and a lower conveyor path (4, 5), with reversing sections (6) which connect said two strands (2, 3) to each other and in which are arranged deflecting elements (7), at least one of which is connected to a motor (8) and is driveable by the latter, with traction elements (9) which circulate endlessly in the upper and lower strand (2, 3) and in the reversing sections (6), are in engagement in the reversing sections (6) with the deflecting elements (7) and are driven by the latter, and with at least one circulating pallet (20) which is carried along by the traction elements (6) and circulates therewith. According to the invention, it is proposed that at least one interlocking or friction element (30; 130; 230; 330) is fixed on the lower side (22) of the pallet (20), said interlocking or friction element coming into interlocking or frictional engagement in at least one of the reversing sections (6) with at least one second interlocking or friction element (50; 250; 350) which is arranged there and rotates about a fixed rotation axis (16), wherein the first and / or the second interlocking or friction element (30; 130; 230; 330; 50; 250; 350) has at least one elastic buffer component (36; 36, 37; 58) which yields when the first and second interlocking or friction elements (30; 130; 230; 330; 50; 350) strike against each other.

Description

technical field [0001] The invention relates to a rotary conveyor according to the preamble of claim 1 . Background technique [0002] Such rotary conveyors have long been known. Workpieces placed on rotating pallets (also known as workpiece carriers) are transported from one position to another in the upper traversing section. The workpieces are, for example, assembly parts for vehicle production, which are transported to the assembly belt by means of pallets. On reaching the mounting belt, these workpieces are removed, for example by a robot, and processed by a production machine. Such rotary conveyors are generally arranged in different locations for various applications. [0003] The traction elements are usually referred to as endless conveyor chains, which rotate in both side sections of the rotating conveyor. They are driven by motorized sprockets which are arranged in both deflection sections. In the known rotary conveyor described in WO 2004 / 000698 A1, on each ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G17/12B65G17/34
CPCB65G17/12B65G17/34B65G17/002B65G19/02B65G17/067B65G17/48
Inventor 安东·舍勒沃尔夫冈·格拉夫
Owner BLEICHERT AUTOMATION