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A self-balancing multi-position sustainable vibration device

A continuous vibration, multi-station technology, used in solid separation, chemical instruments and methods, grids, etc., can solve problems such as single vibration combined frequency mode, unbalanced vibration force of bed frame, and unstable vibration of bed structure. , to increase durability, improve long-term continuity and stability, improve efficiency and diversity

Active Publication Date: 2022-05-10
NANJING INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are still problems such as short continuous working time, uneven vibration due to unbalanced vibration force of the bed frame, single vibration combination frequency mode, easy damage to bed structural parts due to unstable vibration, non-adjustable amplitude and vibration effect that cannot meet the needs, etc.

Method used

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  • A self-balancing multi-position sustainable vibration device
  • A self-balancing multi-position sustainable vibration device
  • A self-balancing multi-position sustainable vibration device

Examples

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Embodiment Construction

[0026] The implementation of the technical solution will be further described in detail below in conjunction with the accompanying drawings. The following examples are only used to illustrate the technical solution of the present invention more clearly, but not to limit the protection scope of the present invention.

[0027] Such as Figure 1~4 One embodiment shown is a self-balancing multi-station sustainable vibrating device, including a vibrating bed 2 and a balance beam 1 arranged on both sides thereof, and the balance beam 1 and the supporting beam 11 below the vibrating bed 2 are made A drive mechanism is set on the support beam 11, and the drive mechanism includes an eccentric crankshaft 18 and an exciting spring 17. The balance beam 1 and the vibrating bed 2 are respectively connected with the eccentric crankshaft 18 through the exciting spring 17. The eccentric crankshaft 18 It is symmetrical at both ends, and each end sleeve includes an outer shaft body 181, an inte...

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Abstract

The invention discloses a self-balancing multi-station sustainable vibrating device, which comprises a vibrating bed and balance beams arranged on both sides thereof, the balancing beam and a supporting beam below the vibrating bed, and the balancing beam and vibrating bed are passed through an exciting spring They are respectively connected to the eccentric crankshaft. The eccentric crankshaft is symmetrical at both ends. Each end sleeve includes an outer shaft body, an intermediate shaft body and an inner shaft body. The intermediate shaft body is connected to the crankshaft support through a bearing. Both the shaft body and the inner shaft body are connected to the rotating shaft seat through the bearing, and the two rotating shaft seats are respectively connected to the vibrating bed through the exciting spring and the balance beam. Vibrating force is generated during the operation of the vibrating bed of the present invention, and the vibration direction of the vibrating bed and the balance beam has a phase difference of 180°, which enables the vibrating device to achieve self-balancing, reduces the reciprocating inertial force generated during the vibrating process, and reduces the impact of vibration on the equipment. Destruction improves the long-term continuity and stability of the vibrating bed device and prolongs the service life of the equipment.

Description

technical field [0001] The invention discloses a self-balancing multi-station sustainable vibration device, which relates to the field of mechanical engineering. Background technique [0002] The traditional vibrating bed is a vibrating device that has been gradually developed and expanded in the past ten years. It is characterized by applying a mechanical vibrating device to an ordinary bed. There is also the application of electromagnetic principles to achieve vibration operation. However, there are still problems such as short continuous working time, uneven vibration due to unbalanced vibration force of the bed frame part, single vibration combination frequency mode, easy damage to bed structural parts due to unstable vibration, unadjustable amplitude and vibration effect that cannot meet the needs, etc. . Contents of the invention [0003] The present invention aims at the defects in the above-mentioned background technology, and provides a self-balancing multi-stat...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B07B1/42B07B1/44B07B1/28
Inventor 朱大胜李修珍张文全王科伟季尧杰张彬玢赵钒智
Owner NANJING INST OF TECH
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