CN202642769U - Intelligent belt line for surface mounting technology (SMT) production line - Google Patents
Intelligent belt line for surface mounting technology (SMT) production line Download PDFInfo
- Publication number
- CN202642769U CN202642769U CN 201220277818 CN201220277818U CN202642769U CN 202642769 U CN202642769 U CN 202642769U CN 201220277818 CN201220277818 CN 201220277818 CN 201220277818 U CN201220277818 U CN 201220277818U CN 202642769 U CN202642769 U CN 202642769U
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- speed
- detection device
- control circuit
- smt
- belt line
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Abstract
The utility model provides an intelligent belt line for a surface mounting technology (SMT) production line. The intelligent belt line for the SMT production line comprises an infrared detection device, a control circuit and a speed controller. The infrared detection device is installed in a detection area of the SMT production line. When a circuit board is arranged in a detection waiting area, signals are collected and low level is transmitted to the control circuit by the infrared detection device, at the same time, low voltage is output and transmitted to a direct current motor by the speed controller, wherein the direct current motor runs at low speed. When the circuit board is not arranged in the detection waiting area, the signals are collected and high level is transmitted to the control circuit by the infrared detection device, and high voltage is output and transmitted to the direct current motor by the speed controller, wherein the direct current motor runs at high speed. The speed of the belt line is controlled so that boards can not be stacked on the SMT production line. The production efficiency and the degree of automation are improved.
Description
Technical field
The utility model provides a kind of SMT manufacturing line Intelligent leather belt line.
Background technology
The utility model is to raise the efficiency in order to help to be engaged in SMT processing enterprise, improves degree of automation.Along with the raising of employment cost, the automatic improving of enterprise is being accelerated at present, and at the electronic product production field, the SMT project is brought into schedule by enterprise.In the existing SMT line configuration, speed is most important technical index for enterprise, how to improve speed, and it is exactly that benefit has got on that speed has got on.Feed belt line in the SMT manufacturing line if speed is fast, can bring the product that checks part to block up, if slow, can reduce production efficiency, and the utility model is exactly the problem that has solved the transfer rate of belt line, thereby improves efficient and the speed of producing.
The utility model content
The invention solves the problem that in the process of SMT production circuit card transmission, affects detection speed and speed of production owing to the speed of transmission belt line, thus efficient and speed that raising is produced.
A kind of SMT manufacturing line Intelligent leather belt line, comprise infra-red ray detection device, control circuit and speed controller, described infra-red ray detection device is installed in the surveyed area of SMT manufacturing line, when in district to be checked circuit card being arranged, the infra-red ray detection device collection signal is given described control circuit with low level, described speed controller output LOW voltage is to DC machine simultaneously, and DC machine drives belt line low-speed running; When district to be checked did not have circuit card, to control circuit, the speed controller output HIGH voltage was to DC machine with high level for the infra-red ray detection device collection signal, driven by motor belt line high-speed operation.
Described infrared collection circuit middle infrared (Mid-IR) power valve adopts FS303A, and adoptor adopts PT5301A; Described control circuit adopts micro controller system 89C51.
The utility model is by the speed of control belt line, so that do not pile up plank on the SMT manufacturing line.Production efficiency and degree of automation have been improved.
Description of drawings
Fig. 1 is a kind of SMT manufacturing line of the utility model Intelligent leather belt line functional-block diagram.
The specific embodiment
Block diagram as shown in Figure 3, the utility model mainly comprises the infrared detection circuit, control circuit, the combination of speed controller 3 parts, surveyed area at the SMT manufacturing line, the installation infrared line detector, the detection if circuit card is taken away, will send a signal to the belt line, transmit a circuit card and come, if do not taken away detection, then the belt line can become very slow, can so that having all the time a circuit card the employee who detects the post is waiting to be detectedly, and the problem that circuit card is piled up and speed does not go up can not appear like this.
Infrared collection circuit middle infrared (Mid-IR) power valve adopts FS303A, adoptor adopts PT5301A, when in district to be checked circuit card being arranged, collection signal with low level to control circuit, control circuit adopts micro controller system 89C51 control, during for low level, the speed controller output LOW voltage is to DC machine, low-speed running.When district to be checked did not have circuit card, to control circuit, the speed controller output HIGH voltage was to DC machine with high level for collection signal, high-speed operation.
Claims (2)
1. SMT manufacturing line Intelligent leather belt line, it is characterized in that: comprise infra-red ray detection device, control circuit and speed controller, described infra-red ray detection device is installed in the surveyed area of SMT manufacturing line, when in district to be checked circuit card being arranged, the infra-red ray detection device collection signal is given described control circuit with low level, described speed controller output LOW voltage is to DC machine simultaneously, and DC machine drives belt line low-speed running; When district to be checked did not have circuit card, to control circuit, the speed controller output HIGH voltage was to DC machine with high level for the infra-red ray detection device collection signal, driven by motor belt line high-speed operation.
2. a kind of SMT manufacturing line Intelligent leather belt line according to claim 1 is characterized in that: described infrared collection circuit middle infrared (Mid-IR) power valve employing FS303A, adoptor employing PT5301A; Described control circuit adopts micro controller system 89C51.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220277818 CN202642769U (en) | 2012-06-13 | 2012-06-13 | Intelligent belt line for surface mounting technology (SMT) production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220277818 CN202642769U (en) | 2012-06-13 | 2012-06-13 | Intelligent belt line for surface mounting technology (SMT) production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202642769U true CN202642769U (en) | 2013-01-02 |
Family
ID=47411907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220277818 Expired - Fee Related CN202642769U (en) | 2012-06-13 | 2012-06-13 | Intelligent belt line for surface mounting technology (SMT) production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202642769U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105417072A (en) * | 2015-11-09 | 2016-03-23 | 东莞市浩远电子有限公司 | Transferring control equipment and method for circuit board printing machine |
| CN106175629A (en) * | 2016-07-18 | 2016-12-07 | 长沙高汇环保科技有限公司 | Cleaning equipment automatic start-stop method |
| CN106214093A (en) * | 2016-07-18 | 2016-12-14 | 长沙高汇环保科技有限公司 | Cleaning device energy conservation starts method |
-
2012
- 2012-06-13 CN CN 201220277818 patent/CN202642769U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105417072A (en) * | 2015-11-09 | 2016-03-23 | 东莞市浩远电子有限公司 | Transferring control equipment and method for circuit board printing machine |
| CN105417072B (en) * | 2015-11-09 | 2018-05-18 | 东莞市浩远电子有限公司 | Circuit board press transfer control device and its control method |
| CN106175629A (en) * | 2016-07-18 | 2016-12-07 | 长沙高汇环保科技有限公司 | Cleaning equipment automatic start-stop method |
| CN106214093A (en) * | 2016-07-18 | 2016-12-14 | 长沙高汇环保科技有限公司 | Cleaning device energy conservation starts method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20140613 |
|
| EXPY | Termination of patent right or utility model |