Portable and adjustable eccentric vibrating device
A vibrating device, eccentric technology, applied in the direction of fluid using vibration, can solve the problem of single eccentric rotation vibration, etc., to achieve the effect of increasing complexity, convenient and simple adjustment, and meeting the needs of vibration experience
Active Publication Date: 2014-10-15
临泉县曙光食品有限公司
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Problems solved by technology
[0004] The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art, break through the single eccentric rotation vibration of the traditional vibration device, and provide a simple structure, which can change the vibration intensity through mechanical stepless eccentric adjustment, and has convenient adjustment. Vibration device with eccentric function
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[0021] Now in conjunction with accompanying drawing, the present invention is described in further detail.
[0022] Such as figure 1 and figure 2 The convenient and adjustable eccentric vibrating device shown includes a cylinder 1 and a tapered circular platform 2. The tapered circular platform 2 can be inserted into the cylinder 1. The tapered circular platform 2 and the inner surface of the cylinder 1 are conical surfaces, and the tapered circular platform 2 is parallel to the axis of the cylinder 1. But do not coincide; Taper round table 2 is cut with annular groove, and the cylinder 1 corresponding to annular groove is provided with adjustable screw 6,7, and the front end of screw 6,7 is a conical surface, and tightening screw 6,7 can make the screw front end conical. Extrude the tapered surface of the annular groove to realize the full locking of the tapered circular table 2 and the cylinder 1.
[0023] When it is necessary to adjust the eccentricity, loosen the screws...
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The invention discloses a portable and adjustable eccentric vibrating device. The portable and adjustable eccentric vibrating device comprises a cylinder and a taper cone; the taper cone can be plugged into the cylinder, the taper cone is in conical-surface fit with the internal surface of the cylinder and the taper cone is parallel to, but non-coincident with, the axis of the cylinder; an annular groove is formed in the taper cone, a tightness-adjustable screw is arranged on the cylinder correspondingly to the annular groove, a conical surface is formed at front end of the screw, and the screw is tightened so that the conical surface of the annular groove is squeezed by the conical surface of the front end of the screw, and therefore, sufficient locking of the taper cone and the cylinder is realized. The portable and adjustable eccentric vibrating device is easy to either mount or demount by taking full advantage of taper fit; the inner hexagon screw countersunk head is tightened, and the conical surface of the cut groove is squeezed by the front pointed cone of the screw to promote the taper fit between the cylinder and the taper cone; in this way, the cylinder and the taper cone can be separated or locked conveniently, and in particular, the strength and position of eccentric vibration can be adjusted conveniently so that an electric appliance can be used in the optimal state; the portable and adjustable eccentric vibrating device is high in practicability and wide in application prospect.
Description
technical field [0001] The invention relates to a convenient and adjustable eccentric vibration device. Background technique [0002] Vibrating devices are widely used in production and life. Vibrating massagers, vibrating chairs, vibrating fitness equipment, oscillators, vibrating screens and vibrating baby beds, etc., all rely on vibrating devices to work normally. [0003] Most of the existing vibrating devices are single eccentric rotating vibration, and the vibration intensity cannot be changed by eccentric adjustment. Even if it is barely adjusted, the operation is troublesome and not firm. However, convenient and adjustable eccentric vibrating devices are often needed in production and life. To meet the needs of different working modes of various electrical appliances, so the prior art cannot adapt to the requirements of modern production and life. Contents of the invention [0004] The technical problem to be solved by the present invention is to overcome the defi...
Claims
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IPC IPC(8): B06B1/00
Inventor 杨正华银永忠
Owner 临泉县曙光食品有限公司