Longitudinal conveyors for rod-shaped products for the tobacco processing industry
A technology of vertical conveying and processing industry, applied in the direction of conveyor objects, tobacco, application, etc., can solve the problems of dirty products and conveying devices, complex structure of transmission devices, deviation in horizontal direction, etc.
Active Publication Date: 2016-11-16
KOERBER TECH GMBH
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- Application Information
AI Technical Summary
Problems solved by technology
In this case, the transmission is formed by a central sun gear and planetary gears arranged on the lever arm and requires expensive lubrication with corresponding sealing
In short, the transmission is structurally complex and expensive
In addition, lubricating the lever arm with oil also involves relatively frequent oil spills, which often lead to fouling of the product and conveyor
Furthermore, in order for said movement to run without problems, a minimum play is always required between the gear pairs which, in addition to the transmission chain of different gears, would result in different play of the individual lever arms, so that, despite correct installation and adjustment, these lever arms end up still being misaligned with respect to each other and deviated from the horizontal during the rotational movement
Method used
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Embodiment Construction
[0042] exist figure 1 Rod-shaped products 6 and 7 for the tobacco industry according to the invention can be seen in the figure - for example cigarettes, cigarillos or filters of single or multiple lengths with or without filters having a maximum thickness of 15 mm Conveyor for rods. The products 6 and 7 are cut to a predetermined length from infinite strips in a previous processing step by means of a rotating knife holder and are placed on the guide 3 on two parallel guide rails 4 and 5 in a Two parallel strips of cut and aligned products 6 and 7 are conveyed in the direction of the receiving point 1 .
[0043] The guide 3 is mounted rotatably in a swivel bearing 13 and is designed for a finely adjustable height adjustment by means of a height adjustment device 12 in the receiving point I.
[0044] During the further conveying movement, the products 6 and 7 are conveyed by the longitudinal conveyor 1 in the receiving point I via the guide rails 4 and 5 and are conveyed to t...
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The conveyer (1) has lever arms (8) mounted at a rotatory drivable drum (33) in a rotatable movable manner and driven for a rotating movement that is opposite to a rotating movement of the drum at a rotation speed identical to speed of the drum or integral multiples of the rotation speed of the drum. Arms (9) are rotatably mounted at the lever arms, and retainers (10, 11) for rod-shaped products (6, 7) are provided at the arms. The retainers are moved from a crossover point (I) to a transfer point of the products. The lever arms are driven by a swash plate drive.
Description
technical field [0001] The present invention relates to a longitudinal conveyor for rod-shaped products for the tobacco processing industry. Background technique [0002] The prior art has disclosed some such longitudinal conveyors, and they are used to continuously transport the delivered products away on one track or on two or more parallel tracks, and transport them to an output transverse to the transport movement. The transverse conveyor of the products, wherein this conveying process can also be carried out in reverse. [0003] The longitudinal conveyor consists of a roller that is drivable in rotation about a first axis of rotation and has a plurality of lever arms drivable about a second axis of rotation, wherein the second axis of rotation is parallel to the first axis of rotation set up. During the rotational movement of the drum, the lever arm is driven to perform a rotational movement counter to the rotational movement of the drum at the same rotational speed a...
Claims
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IPC IPC(8): A24C5/32B65G47/52
CPCA24C5/326
Inventor S.施利西奥F.罗特曼M.福尔格D.普莱恩M.克莱内韦希特G.韦斯纳
Owner KOERBER TECH GMBH