Oil injection device capable of automatically detecting oil injection amount and used for tablet personal computer earphone processing
A tablet computer and automatic detection technology, which is applied to the device for coating liquid on the surface, the ion exchange treatment device, the mixer with the rotary stirring device, etc. It can ensure the quality of earphone processing, improve the quality of earphones, and reduce the consumption of oil.
Active Publication Date: 2020-12-25
DONGGUAN UNIV OF TECH
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Problems solved by technology
[0004] Aiming at the deficiencies of the prior art, the present invention provides an oil injection device for tablet computer earphone processing that can automatically detect the oil injection amount, which solves the problem that the existing oil injection device cannot automatically detect and adjust the oil injection amount in the above-mentioned background technology. Reduce the amount of oil used while ensuring uniform oiling of the earphones, that is, insufficient oiling will reduce the quality of the earphones, and excessive oiling will result in reduced resources, which will increase the processing cost.
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[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.
[0029] In the description of the present invention, unless otherwise stated, the meaning of "plurality" is two or more; the terms "upper", "lower", "left", "right", "inner", "outer" , "front end", "rear end", "head", "tail", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than Indicates or implies that the device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and therefore should not be construed as limiting the...
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The invention discloses an oil injection device capable of automatically detecting the oil injection amount and used for tablet personal computer earphone processing, and relates to the technical field of tablet personal computer earphone processing. The device particularly comprises an oil liquid tank, an oil liquid filtering assembly and earphone clamping assemblies, the top of the oil liquid tank is connected with a sealing tank cover, a rotating motor is fixed to the middle of the surface of the sealing tank cover, the oil liquid filtering assembly is fixed to the surface of the middle ofthe rotating shaft, an oil absorption sponge ball is fixed to the bottom end of an oil injection needle tube, and the earphone clamping assemblies are distributed on the surface of a conveying belt. According to the oil injection device capable of automatically detecting the oil injection amount and used for tablet personal computer earphone processing, the oil outlet amount of single earphone processing can be adjusted, so that the oil consumption is reduced while the earphone processing quality is ensured, and the processing cost is reduced; and oil liquid is filtered and stirred to remove peculiar smell, so that the heavy peculiar smell in a workshop is avoided while the earphone quality is improved, the oil liquid is effectively prevented from settling due to standing, and a pipeline is prevented from being blocked.
Description
technical field [0001] The invention relates to the technical field of tablet computer earphone processing, in particular to an oil injection device for tablet computer earphone processing that can automatically detect the amount of oil injected. Background technique [0002] A tablet computer is also called a portable computer, which is a small and portable personal computer. In order not to affect others in announcement occasions, headphones that match the tablet computer are often worn, and the earphones need to be vibrated in the earphones through the oil filling device during production. The surface of the diaphragm is coated with a layer of mixed oil to improve the stability of the vibrating diaphragm when transmitting sound. [0003] The existing oil injection device cannot automatically detect and adjust the amount of oil injected, and cannot reduce the amount of oil used while ensuring uniform oil injection to the earphones. That is, insufficient oil injection will ...
Claims
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IPC IPC(8): B05C5/02B05C11/10B01D15/08B01D29/01B01D29/96B01F7/24
CPCB05C5/02B05C11/10B05C11/1013B01D29/01B01D29/96B01D15/08B01F27/92
Inventor 邓君陈创佳龙土志
Owner DONGGUAN UNIV OF TECH