Pressing device for filter element end cover of oil filter

CN222957928UActive Publication Date: 2025-06-10DONGGUAN ARROW CROWN AUTO PARTS MFG CO LTD
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Patent Information

Application Number
CN202422104636.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-08-29
Publication Date
2025-06-10
Estimated Expiration
2034-08-29

AI Technical Summary

Technical Problem

The existing oil filter element end cap pressing device cannot be adjusted according to the size of the end cap, resulting in a single use range and slow pressing processing efficiency.

Method used

An oil filter filter element end cap pressing device including a base, a turntable, a first motor, a worm, a worm gear, a limiting disk, a sliding sleeve and a push plate is designed. The end cap of the worm and the worm gear is driven by the motor to engage the limiting disk and a sliding sleeve to achieve fixed clamping of the end caps of different sizes.

Benefits of technology

Flexible fixing and clamping is achieved according to the size of the end cover, which improves the practicality and scope of application of the device. The clamping angle of the end cover is adjusted by the matching of the gears and the tooth rings, and the adjustability of the device is improved.

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Abstract

The utility model relates to the technical field of engine oil filters, and discloses an engine oil filter element end cover pressing device which comprises a base, a rotating disc is rotatably connected to the interior of the base, a first motor is fixedly connected to the interior of the rotating disc, a worm is fixedly connected to the output end of the first motor, a rotating shaft is rotatably connected to the interior of the rotating disc, and the rotating shaft is fixedly connected to the output end of the first motor. A worm gear is fixedly connected to the outer wall of the rotating shaft, the worm is meshed with the worm gear, a limiting disc is fixedly connected to the outer wall of the rotating shaft, a movable plate is slidably connected to the interior of the limiting disc, a sliding seat is rotatably connected to the outer wall of the movable plate, and a sliding rail is slidably connected to the interior of the sliding seat. According to the end cover pressing device, through the cooperation of the first motor, the worm, the worm gear, the limiting disc, the sliding sleeve and the push plate, the problems that most of existing end cover pressing devices are single in size, and the size cannot be adjusted according to the size of an end cover are solved, the practicability of the device is improved, and the application range of the device is widened.
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