CN212807425U - Aluminum plate tension detection device - Google Patents
Aluminum plate tension detection device Download PDFInfo
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- CN212807425U CN212807425U CN202021814233.2U CN202021814233U CN212807425U CN 212807425 U CN212807425 U CN 212807425U CN 202021814233 U CN202021814233 U CN 202021814233U CN 212807425 U CN212807425 U CN 212807425U
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- aluminum plate
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Abstract
The utility model discloses an aluminum plate tension detection device installs in aluminum plate apparatus for producing and be used for detecting the tension in the aluminum plate transmission course, including shell, circuit board and pressure sensor, place in the circuit board the shell, pressure sensor installs between aluminum plate and transmission aluminum plate's transmission roller, pressure sensor with circuit board electric connection, the circuit board includes tension detection circuit. The utility model discloses an aluminum plate tension detection device, it adorns in aluminum plate apparatus for producing and is arranged in detecting the tension of aluminum plate transmission in-process, and pressure sensor installs between aluminum plate and transmission aluminum plate's transmission roller, thereby pressure sensor detects the pressure between transportation roller and the aluminum plate and obtains aluminum plate's tension to show through the display, thereby real-time detection aluminum plate's tension is convenient for adjust aluminum plate and improves production quality and efficiency.
Description
Technical Field
The utility model belongs to the technical field of aluminum plate tension detects, concretely relates to aluminum plate tension detection device.
Background
The existing unreeling unit of the aluminum plate pressing system is provided with more tension-free testing devices, the quality of aluminum plate pressing can be judged only according to the experience of field technicians, so that the quality of the aluminum plate pressing cannot be monitored and guaranteed in real time, and the unreeling device adopted at present is a magnetic powder brake, so that the control accuracy is poor, and the product quality is also influenced to a certain extent.
The publication number is: CN207343479U, the subject name is the utility model discloses a set unreels that is used for aluminum plate pressing system, and its technical scheme discloses "set unreels the unit and includes motor, tension detection roller and controller, and the aluminium book is fixed on the power output shaft of motor and rotate under the motor drives, the tension detection roller sets up embossing apparatus's front end is used for detecting and walks around the surface tension of the aluminum plate of tension detection roller sends the detected signal to rather than the continuous controller, the controller with the motor links to each other".
Take above-mentioned utility model patent as an example, it has mentioned aluminum plate tension detection, but its technical scheme with the utility model discloses it is different. Therefore, the above problems are further improved.
SUMMERY OF THE UTILITY MODEL
A primary object of the utility model is to provide an aluminum plate tension detection device, it adorns in aluminum plate apparatus for producing and is used for detecting the tension in the aluminum plate transmission course, and pressure sensor installs between aluminum plate and transmission aluminum plate's transmission roller, thereby pressure sensor detects the pressure between transportation roller and the aluminum plate and obtains aluminum plate's tension to show through the display, thereby real-time detection aluminum plate's tension is convenient for adjust aluminum plate and improves production quality and efficiency.
In order to achieve the above object, the utility model provides an aluminum plate tension detection device installs in aluminum plate apparatus for producing and is used for detecting the tension in the aluminum plate transmission course, including shell, circuit board and pressure sensor (be following pressure sensor Y), place in the circuit board the shell, pressure sensor installs between aluminum plate and transmission aluminum plate's transmission roller (thereby pressure sensor detects the tension that the pressure between transportation roller and the aluminum plate obtained aluminum plate), pressure sensor with circuit board electric connection, the circuit board includes tension detection circuit, tension detection circuit includes:
the circuit comprises a conversion chip U1, a voltage stabilizer U2 and a power supply B1, wherein the anode of the power supply B1 is electrically connected with the input end of the voltage stabilizer U2 through a switch S1, the output end of the voltage stabilizer U2 is electrically connected with the pin 1 of the conversion chip U1 through a resistor R1 in sequence, the pin 1 of the conversion chip U1 is grounded through a resistor R2, a resistor R3 and a resistor R4 in sequence, the common end of the resistor R2 and the resistor R3 is electrically connected with the pin 36 of the conversion chip U1, and the common end of the resistor R3 and the resistor R4 is electrically connected with the pin 35 of the conversion chip U1;
the pressure sensor comprises an amplifier A and an amplifier C, wherein 4 pins of a pressure sensor Y are electrically connected with 3 pins of the amplifier A, 1 pin of the amplifier A is electrically connected with 9 pins of the amplifier C through a resistor R10, and 8 pins of the amplifier C are electrically connected with 31 pins of the conversion chip U1 through a resistor R11;
the display X1, the display X1 with the conversion chip U1 electrical connection (the display X1 is used for showing the size of tension).
As a further preferable technical solution of the above technical solution, the output end of the voltage regulator U2 is further electrically connected to the 3 pin of the pressure sensor Y through a diode D1 and a diode D2 in sequence, the first path of the 2 pin of the amplifier a is electrically connected to the 4 pin of the amplifier a through a resistor R8, the second path of the 2 pin of the amplifier a is electrically connected to the 8 pin of the amplifier C through a resistor R6, a resistor R7 and a resistor R9 in sequence, the common end of the resistor R7 and the resistor R9 is electrically connected to the 9 pin of the amplifier C, and the third path of the 2 pin of the amplifier a is electrically connected to the 10 pin of the amplifier C through a resistor R12.
As a more preferable technical solution of the above technical solution, the output terminal of the voltage regulator U2 is further grounded via a resistor R18, a resistor R16 and a resistor R17 in sequence, the resistor R16 is electrically connected to a 6 pin of an amplifier B via a resistor R14, a 5 pin of the amplifier B is electrically connected to a 2 pin of the pressure sensor Y, a resistor R13 is connected in series between the 6 pin and the 7 pin of the amplifier B, and the 7 pin of the amplifier B is electrically connected to a 10 pin of the amplifier C.
As a further preferable embodiment of the above-mentioned technical solution, the pin 1 of the pressure sensor Y is grounded through a diode D3 and a diode D4.
As a further preferable technical solution of the above technical solution, the 10 pins of the amplifier C are electrically connected with the 32 pins of the conversion chip U1.
Drawings
Fig. 1 is a tension detection circuit diagram of an aluminum plate tension detection device of the present invention.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art. The basic principles of the invention, as defined in the following description, may be applied to other embodiments, variations, modifications, equivalents and other technical solutions without departing from the spirit and scope of the invention.
The utility model discloses an aluminum plate tension detection device combines preferred embodiment below, further describes utility model's concrete embodiment.
Referring to fig. 1 of the drawings, fig. 1 is a tension detection circuit diagram of an aluminum plate tension detection device according to the present invention.
In the embodiments of the present invention, those skilled in the art will note that the housing, the circuit board, the aluminum plate production apparatus, the transmission roller, and the like according to the present invention can be regarded as the prior art.
Preferred embodiments.
The utility model discloses an aluminum plate tension detection device installs in aluminum plate apparatus for producing and be used for detecting the tension in the aluminum plate transmission course, including shell, circuit board and pressure sensor (be following pressure sensor Y), place in the circuit board the shell, pressure sensor installs between aluminum plate and transmission aluminum plate's transmission roller (thereby pressure sensor detects the tension that the pressure between transportation roller and the aluminum plate obtained aluminum plate), pressure sensor with circuit board electric connection, the circuit board includes tension detection circuitry, tension detection circuitry includes:
the circuit comprises a conversion chip U1, a voltage stabilizer U2 and a power supply B1, wherein the anode of the power supply B1 is electrically connected with the input end of the voltage stabilizer U2 through a switch S1, the output end of the voltage stabilizer U2 is electrically connected with the pin 1 of the conversion chip U1 through a resistor R1 in sequence, the pin 1 of the conversion chip U1 is grounded through a resistor R2, a resistor R3 and a resistor R4 in sequence, the common end of the resistor R2 and the resistor R3 is electrically connected with the pin 36 of the conversion chip U1, and the common end of the resistor R3 and the resistor R4 is electrically connected with the pin 35 of the conversion chip U1;
the pressure sensor comprises an amplifier A and an amplifier C, wherein 4 pins of a pressure sensor Y are electrically connected with 3 pins of the amplifier A, 1 pin of the amplifier A is electrically connected with 9 pins of the amplifier C through a resistor R10, and 8 pins of the amplifier C are electrically connected with 31 pins of the conversion chip U1 through a resistor R11;
the display X1, the display X1 with the conversion chip U1 electrical connection (the display X1 is used for showing the size of tension).
Specifically, the output end of the voltage regulator U2 is electrically connected to the 3 pin of the pressure sensor Y through a diode D1 and a diode D2 in sequence, the 2 pin first path of the amplifier a is electrically connected to the 4 pin of the amplifier a through a resistor R8, the 2 pin second path of the amplifier a is electrically connected to the 8 pin of the amplifier C through a resistor R6, a resistor R7 and a resistor R9 in sequence, the common end of the resistor R7 and the resistor R9 is electrically connected to the 9 pin of the amplifier C, and the 2 pin third path of the amplifier a is electrically connected to the 10 pin of the amplifier C through a resistor R12.
More specifically, the output end of the voltage regulator U2 is further grounded through a resistor R18, a resistor R16 and a resistor R17 in sequence, the resistor R16 is electrically connected with the 6 pin of the amplifier B through a resistor R14, the 5 pin of the amplifier B is electrically connected with the 2 pin of the pressure sensor Y, a resistor R13 is connected in series between the 6 pin and the 7 pin of the amplifier B, and the 7 pin of the amplifier B is electrically connected with the 10 pin of the amplifier C.
Further, the 1 pin of the pressure sensor Y is grounded through a diode D3 and a diode D4.
Furthermore, the 10 pins of the amplifier C are electrically connected to the 32 pins of the converting chip U1.
It is worth mentioning that the technical features such as the shell, the circuit board, the aluminum plate production device and the transmission roller that the utility model discloses a patent application relates to should be regarded as prior art, and the concrete structure, the theory of operation and the control mode that may involve, the spatial arrangement mode of these technical features adopt the conventional selection in this field can, should not be regarded as the utility model discloses a point of invention is located, the utility model discloses a do not further specifically expand the detailed description.
It will be apparent to those skilled in the art that modifications and variations can be made in the above-described embodiments, or some features of the invention may be substituted or omitted, and any modification, substitution, or improvement made within the spirit and principle of the present invention shall fall within the protection scope of the present invention.
Claims (5)
1. The utility model provides an aluminum plate tension detection device, installs in aluminum plate apparatus for producing and is arranged in detecting the tension of aluminum plate transmission in-process, includes shell, circuit board and pressure sensor, place in the circuit board the shell, pressure sensor installs between aluminum plate and transmission aluminum plate's transmission roller, pressure sensor with circuit board electric connection, its characterized in that, the circuit board includes tension detection circuit, tension detection circuit includes:
the circuit comprises a conversion chip U1, a voltage stabilizer U2 and a power supply B1, wherein the anode of the power supply B1 is electrically connected with the input end of the voltage stabilizer U2 through a switch S1, the output end of the voltage stabilizer U2 is electrically connected with the pin 1 of the conversion chip U1 through a resistor R1 in sequence, the pin 1 of the conversion chip U1 is grounded through a resistor R2, a resistor R3 and a resistor R4 in sequence, the common end of the resistor R2 and the resistor R3 is electrically connected with the pin 36 of the conversion chip U1, and the common end of the resistor R3 and the resistor R4 is electrically connected with the pin 35 of the conversion chip U1;
the pressure sensor comprises an amplifier A and an amplifier C, wherein 4 pins of a pressure sensor Y are electrically connected with 3 pins of the amplifier A, 1 pin of the amplifier A is electrically connected with 9 pins of the amplifier C through a resistor R10, and 8 pins of the amplifier C are electrically connected with 31 pins of the conversion chip U1 through a resistor R11;
the display X1, the display X1 with the conversion chip U1 electrical connection.
2. The aluminum plate tension detecting device of claim 1, wherein the output terminal of the voltage stabilizer U2 is further electrically connected to the 3 th pin of the pressure sensor Y through a diode D1 and a diode D2 in sequence, the first 2 nd pin of the amplifier a is electrically connected to the 4 th pin of the amplifier a through a resistor R8, the second 2 nd pin of the amplifier a is electrically connected to the 8 th pin of the amplifier C through a resistor R6, a resistor R7 and a resistor R9 in sequence, the joint end of the resistor R7 and the resistor R9 is electrically connected to the 9 th pin of the amplifier C, and the third 2 nd pin of the amplifier a is electrically connected to the 10 th pin of the amplifier C through a resistor R12.
3. The aluminum plate tension detecting device according to claim 2, wherein the output terminal of the voltage stabilizer U2 is further grounded via a resistor R18, a resistor R16 and a resistor R17 in sequence, the resistor R16 is electrically connected to the 6 pins of the amplifier B via a resistor R14, the 5 pins of the amplifier B are electrically connected to the 2 pins of the pressure sensor Y, a resistor R13 is connected in series between the 6 pins and the 7 pins of the amplifier B, and the 7 pins of the amplifier B are electrically connected to the 10 pins of the amplifier C.
4. The aluminum plate tension detecting apparatus of claim 1, wherein the 1 pin of the pressure sensor Y is grounded through a diode D3 and a diode D4.
5. The aluminum plate tension detecting device of claim 3, wherein the 10 pins of the amplifier C are electrically connected with the 32 pins of the converting chip U1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021814233.2U CN212807425U (en) | 2020-08-27 | 2020-08-27 | Aluminum plate tension detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021814233.2U CN212807425U (en) | 2020-08-27 | 2020-08-27 | Aluminum plate tension detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212807425U true CN212807425U (en) | 2021-03-26 |
Family
ID=75083754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021814233.2U Expired - Fee Related CN212807425U (en) | 2020-08-27 | 2020-08-27 | Aluminum plate tension detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212807425U (en) |
-
2020
- 2020-08-27 CN CN202021814233.2U patent/CN212807425U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210326 Termination date: 20210827 |
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| CF01 | Termination of patent right due to non-payment of annual fee |