Direct-driven cannonball locking mechanism
A direct-drive, linear sensor technology, applied in the direction of weapon accessories, ammunition supply, offensive equipment, etc., can solve the problems of lack of independence of the locking mechanism, complicated installation and debugging, and poor positioning accuracy, so as to improve maintainability and reduce Burden, the effect of improving reliability
Active Publication Date: 2019-07-23
山西泰润达科技有限公司
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Problems solved by technology
[0004] In order to solve the deficiencies in the prior art, the object of the present invention is to provide a direct drive locking mechanism to solve the problems of lack of independence, large volume, complicated installation and debugging, poor load characteristics and poor positioning accuracy of the existing locking mechanism. problems, and further improve the reliability and maintainability of individual components and the system as a whole
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[0033] The present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments.
[0034] Such as Figure 1 to Figure 3 A direct-drive locking mechanism is shown, which includes a housing assembly 1, a control and detection module 5, a motor drive module 6 and an electrical interface 10, and it also includes a hollow motor 2, a hollow transmission mechanism 3, and an opening and closing mechanism 4 , the first linear sensor 7, the second linear sensor 8 and the manual device 9;
[0035] The housing assembly 1 includes a main body 11, a sub-main body 12, a mounting bracket 13, a main body side cover 14, a sub-main body side cover 15, a sub-main upper cover 16 and a rear cover 17; the main body 11 and the sub-main body 12 are both provided with It is in the shape of a cuboid, and the end face of the main body 11 is provided with a threaded hole for fixed connection with the sub-main body 12, and the end face of the tail end o...
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The invention provides a direct-driven cannonball locking mechanism and belongs to the technical field of cannonball locking mechanisms. Through the direct-driven cannonball locking mechanism, the problems that an existing cannonball locking mechanism is poor in independence, large in size and poor in load characteristic and positioning accuracy are solved. According to the solution, the direct-driven cannonball locking mechanism comprises a shell assembly, a control and detection module, a motor driving module and an electrical interface, and further comprises a hollow motor, a hollow transmission mechanism, an unlocking and locking mechanism, a linear sensor and a manual device; the shell assembly comprises a main body, an auxiliary main body, a mounting bracket, a main body side cover,an auxiliary main body side cover, an auxiliary main body upper cover and a rear cover; the hollow motor comprises a hollow stator core, a stator coil, a stator coil outgoing line, a hollow rotor core, a big magnet shoe, a magnet fastening ring, a small magnet shoe and a magnetic sensor plate; and the hollow transmission mechanism comprises an inner gear ring, a planet gear, a planet gear shaft, aplanet gear bracket, a hollow cover plate and a hollow lead screw. The direct-driven cannonball locking mechanism adopts integral design, electrical braking and mechanical retarding double-braking and improves the reliability and maintainability of single components.
Description
technical field [0001] The invention belongs to the technical field of cannon locking mechanisms, and in particular relates to a direct-drive cannon locking mechanism. Background technique [0002] The gun locking mechanism is an important part of the automatic loading system of armored vehicles, which is used for the control, detection and feedback of the gun working conditions during the loading of ammunition and ammunition. [0003] From the point of view of the whole system, the existing gun lock mechanism exists in the form of a combination of system execution and sensing devices, which does not have independence. The control of its action process must be completed by the system control box, and its high-power The drive must be provided by the control box, which not only increases the burden on the control box, weakens its focus on the core control function, but also increases the risk of failure and reduces the reliability of the entire system; from its own structure ...
Claims
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IPC IPC(8): F41A9/50
CPCF41A9/50
Inventor 周勇
Owner 山西泰润达科技有限公司