Coil protective film winding device
A technology of a winding device and a protective film, which is applied in the field of coil manufacturing and can solve the problems of low coil reliability and the like
Active Publication Date: 2021-10-26
浙江创特新材科技有限公司
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- Claims
- Application Information
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Problems solved by technology
[0004] The purpose of the present invention is to provide a coil protective film winding device to at least partly solve the problem that the existing protective film sticking and winding is basically done manually and the reliability of the coil is low.
Method used
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[0038] The present invention will be further described below in conjunction with specific embodiments with reference to the accompanying drawings.
[0039] It should be noted that components in the various figures may be shown exaggerated for the purpose of illustration and are not necessarily true to scale. In the various figures, identical or functionally identical components are assigned the same reference symbols.
[0040]In the present invention, unless otherwise specified, "arranged on", "arranged on" and "arranged on" do not exclude the presence of intermediates between the two. In addition, "arranged on or above" only means the relative positional relationship between two parts, and under certain circumstances, such as after the product direction is reversed, it can also be converted to "arranged under or below", and vice versa Of course.
[0041] In the present invention, each embodiment is only intended to illustrate the solutions of the present invention, and shou...
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The invention provides a coil protective film winding device. The coil protective film winding device is characterized in that a circulating rotating shaft fixes a paper framework and is driven by a motor to rotate so as to drive the paper framework to rotate; a positioning light source emits laser to be projected to the side surface of the paper framework on the circulating rotating shaft; a positioning mark is arranged on the side surface of the paper framework, and the laser and the positioning mark can generate an optical effect to generate a plurality of enable signals; when a pressing wheel device detects the positioning enable signal, pressure is applied to the paper framework in the radial direction so that the paper framework and the circulating rotating shaft do not generate relative displacement; when an automatic alcohol adding device detects the alcohol enabling signal, alcohol is smeared or sprayed to the side face of the paper framework; when a copper foil conveying device detects the pasting enabling signal, copper foil is conveyed to the paper framework in the radial direction, and the side face of the paper framework is covered with copper foil through rotation of the paper framework; and when an automatic induction cut-off device detects the cut-off enable signal, cut-off force is applied to the copper foil, so that the copper foil is attached to the side face of the paper framework.
Description
technical field [0001] The invention relates to the technical field of coil manufacturing, in particular to a coil protective film winding device. Background technique [0002] The speaker is the terminal of the entire audio system, and the speaker is the main part of the speaker. Its function is to convert audio power into corresponding sound energy and radiate it to the space. Speakers are widely used in professional audio. It converts electrical signals into sound. The signal is for the human ear to listen to. Since the subjective perception of the sound by the human ear is the most important criterion for evaluating the sound quality of an audio system, the performance of the speaker plays a key role in the sound reinforcement quality of an audio system. Over the years, people have pursued low distortion, high pressure, and stable and durable speaker quality, so they have put forward higher quality requirements for the main sound output device, that is, the speaker. A s...
Claims
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Login to View More IPC IPC(8): B65B33/02B65B11/02B65B61/06
CPCB65B33/02B65B11/02B65B61/06
Inventor 宋佳文宋国新杨传涛丁玉东张卫
Owner 浙江创特新材科技有限公司