Double-gear linkage trolley positioning and locking device
A technology of double gear transmission and linkage table, applied in the directions of transportation and packaging, conveyors, mechanical conveyors, etc., can solve the problems of the pressing arm stuck, the connecting rod is easy to reach the mechanical dead point, etc., to solve the stuck, reduce The effect of trolley conveying failure rate and simple structure
Active Publication Date: 2015-11-11
CHERY AUTOMOBILE CO LTD
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Problems solved by technology
[0005] At present, the trolley positioning locking device used in the automobile production line, due to the combined structure of the cylinder and the connecting rod, there is a situation that the connecting rod is easy to reach the mechanical dead point during work, and the pressing arm is stuck.
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[0026] In order to make the objectives, technical solutions and advantages of the present invention clearer, the embodiments of the present invention will be further described in detail below with reference to the accompanying drawings.
[0027] see figure 2 , image 3 As shown, the embodiment of the present invention provides a dual-gear linkage trolley positioning locking device, which at least includes: a pressing and limiting mechanism A, a dual-gear transmission mechanism B, a driving mechanism C and other components; the driving mechanism C is linked Double gear transmission mechanism B, the double gear transmission mechanism B is linked to press the limiting mechanism A; the device is used to cooperate with the trolley equipment of the existing automatic production line to realize the positioning and locking of the trolley, which is convenient for workers to operate.
[0028] Specifically, the pressing and limiting mechanism A at least includes: a first pressing block...
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The invention discloses a double-gear linkage trolley positioning and locking device, and belongs to the field of automobile production line trolley transportation locking devices. The double-gear linkage trolley positioning and locking device at least comprises a pressing and limiting mechanism, a double-gear transmission mechanism and a drive mechanism. The drive mechanism is linked with the double-gear transmission mechanism, the double-gear transmission mechanism is linked with the pressing and limiting mechanism, and therefore a trolley used for an automated production line can be positioned and locked. The synchronous linkage positioning and locking of a first pressing block and a second pressing block are achieved by driving the pressing and limiting mechanism to act in the reverse direction through the meshing and reverse rotating of double gears. An existing cylinder and connection rod combined locking device is replaced with the double-gear linkage trolley positioning and locking device, and therefore the problem that pressing arms are locked is effectively solved, and the trolley conveying failure rate is decreased. The double-gear linkage trolley positioning and locking device is accurate in positioning, simple in structure and easy to popularize.
Description
technical field [0001] The invention relates to the field of trolley conveying locking devices for automobile production lines, in particular to a positioning locking device for double-gear linkage trolleys. Background technique [0002] With the improvement of the level of mass consumption, the demand for the automobile market is increasing, which has a stimulating impact on the manufacturing industry chain caused by overspeed and high standards. The trolley and skid equipment are also becoming more and more mature on the level of "precise, accurate and fast". [0003] The trolley conveying locking device of the automobile production line is used for the positioning of the trolley in each production process. At present, the positioning and locking device of the trolley used in the automobile production line, such as figure 1 As shown in the figure, it is mainly composed of a cylinder and a link mechanism. By mechanically acting on the cylinder, one side of the pressing ar...
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IPC IPC(8): B65G35/00
Inventor 鄯晋萍尹雪松
Owner CHERY AUTOMOBILE CO LTD