A device for adjusting the chain tightness of an accumulative and free feeder
A technology of tightness adjustment and feeder, which is applied to transmission devices, belts/chains/gears, mechanical equipment, etc. It can solve the problems that affect the production of line bodies and equipment costs, the chain cannot adjust the tightness, and the installation is cumbersome and time-consuming. Protects chain performance, simple structure, and eliminates chain damage
Active Publication Date: 2021-03-23
ANHUI RUIXIANG IND
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Problems solved by technology
In the traditional product-and-free feeding device, the chain cannot adjust the degree of tightness. When there is a problem with the chain, personnel need to remove the chain and re-dock it. The installation is cumbersome and time-consuming, and the chain breaks frequently, which affects the production of the line and the cost of equipment.
Method used
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[0019] Below with reference to the accompanying drawings, through the description of the embodiments, the specific embodiments of the present invention, such as the shape, structure, mutual position and connection relationship between the various parts, the role and working principle of the various parts, etc., will be further described. Detailed instructions:
[0020] as attached figure 1 - attached image 3 As shown, the present invention is a chain tightness adjustment device for a power-and-free feeder, and the chain tightness adjustment device for a power-and-free feeder includes a device housing 1, a plurality of sprockets 2 are installed in the device housing 1, and the device housing A moving plate 3 is also arranged in the body 1, and a rotating shaft 4 is installed on the moving plate 3, and a plurality of adjusting sprockets 5 are installed on the rotating shaft 4, and a connecting plate 6 is arranged on one side of the device housing 1, and the connecting plate 6 ...
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The invention provides a chain tightness adjusting device of an accumulation type feeder, and belongs to the technical field of material conveying device parts. According to the chain tightness adjusting device of the accumulation type feeder, multiple adjusting chain wheels (5) are arranged on a rotating shaft (4) on a moving plate (3) in a device shell (1), a connecting plate (6) is arranged onthe side face of one side of the device shell (1), one end of a connecting shaft (7) movably penetrates the connecting plate (6) and the device shell (1) to be connected with the moving plate (3), anadjusting nut (8) is screwed on the thread portion of the other end of the connecting shaft (7), and a spiral spring (9) is arranged at the position, between the adjusting nut (8) and the connecting plate (6), of the connecting shaft (7) in a sleeving manner. According to the chain tightness adjusting device of the accumulation type feeder, the tightness state of the chain can be intelligently adjusted, the damage, caused by giant stress, to the chain can be removed within short time, the chain performance is effectively protected, and the equipment maintaining time and cost can be reduced.
Description
technical field [0001] The invention belongs to the technical field of parts and components of a material conveying device, and more specifically relates to a device for adjusting the chain tension of an accumulation type feeder. Background technique [0002] The manufacture of daily life products in today's society tends to be more and more automated, such as automobiles, food, household appliances, etc. In the production of automated products, the operator needs to put materials into the line body, but for the sake of safety, the operator and the line body automation equipment cannot directly interact with each other, and a device needs to be used as an interactive medium, which is a positive and negative feeding device. For power-and-free feeding, the chain is an important part of the transmission, and the degree of tightness of the chain has a great impact on the transmission efficiency, so the elastic device of the chain plays a vital role. In the traditional product-f...
Claims
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IPC IPC(8): F16H7/06F16H7/08
Inventor 施文静刘会丙后世华戴荣杰洪单路鹏
Owner ANHUI RUIXIANG IND