Film attaching equipment with amplifying circuit
A technology for amplifying circuits and film laminating equipment, which is applied in the field of film laminating equipment with amplifying circuits, which can solve the problems of high price, low efficiency of film laminating personnel, and uneven film quality, so as to reduce losses and improve efficiency and quality.
Inactive Publication Date: 2016-12-28
防城港市绿华源农林科技有限公司
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- Abstract
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- Application Information
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Problems solved by technology
[0002] At present, with the development of smart phones, mobile phone screens are getting bigger and bigger, and with the increase of mobile phone screens, the difficulty of film sticking is also increasing, and professional film stickers have problems of low efficiency and high prices, and the cost of film sticking The quality also varies
Method used
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[0016] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not used to limit the present invention.
[0017] Such as figure 1 As shown, a film sticking device with an amplifying circuit includes a casing, a pressurizing device, a motor, and a pressing plate. The pressing device is connected to the casing through a pipe. An opening is provided on the side wall of the casing. The pressing plate It is connected to the housing through an opening. The pressure plate is provided with a pressure sensor. The signal of the pressure sensor is transmitted to the single-chip microcomputer after the sampling circuit, the filter circuit and the amplifying circuit. The single-chip microcomputer controls the pressurizing device to work according to the received signal. A bracket is set on th...
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The invention discloses a film sticking device with an amplifying circuit. A pressurizing device is connected with a casing through a pipe, an opening is arranged on the side wall of the casing, a pressing plate is connected with the casing through the opening, a pressure sensor is arranged on the pressing plate, and the signal of the pressure sensor is After the sampling circuit, filter circuit and amplification circuit, it is transmitted to the single-chip microcomputer. The single-chip microcomputer controls the work of the pressurizing device according to the received signal. A bracket is set on the outer wall of the housing, and a motor is set on the bracket. The output terminal of the amplifier is connected to the amplifying circuit, including the operational amplifier U1, the operational amplifier U2 and the operational amplifier U3. Realize the advantages of improving efficiency and quality.
Description
Technical field [0001] The present invention relates to the field of work equipment, in particular to a film sticking equipment with an amplifier circuit. Background technique [0002] At present, with the development of smart phones, mobile phone screens are getting larger and larger, and as the screens of mobile phones become larger, the difficulty of sticking films is also increasing, and professional film sticking personnel have the problem of low efficiency and high price. The quality is also uneven. Summary of the invention [0003] The purpose of the present invention is to provide a film sticking device with an amplifier circuit in order to achieve the advantages of improving efficiency and quality in order to solve the above problems. [0004] In order to achieve the above objective, the technical solution adopted by the present invention is: [0005] A film sticking device with an amplifying circuit includes a casing, a pressurizing device, a motor, and a pressing plate. T...
Claims
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Login to View More IPC IPC(8): B65B33/02
CPCB65B33/02
Inventor 周丽珠
Owner 防城港市绿华源农林科技有限公司