Burning equipment of nitrogen oxygen sensor circuit board
Technical Field
The invention relates to the technical field of electronic product burning equipment, in particular to burning equipment for a nitrogen-oxygen sensor circuit board.
Background
The circuit board of the nitrogen-oxygen sensor needs to be detected before being installed, and the qualified circuit board is subjected to burning operation after detection, so that the detection process and the burning process of the circuit board of the nitrogen-oxygen sensor are separately arranged in the market at present, and the burning equipment of the circuit board of the nitrogen-oxygen sensor can only carry out the burning operation, so that operators are required to place the qualified circuit board in the burning equipment to carry out the burning, more time is required to be consumed, the production efficiency of the whole wire is reduced, and the production cost is increased.
Disclosure of Invention
The invention aims to overcome the defects and shortcomings of the prior art and provide a burning device of a nitrogen-oxygen sensor circuit board, wherein a first cylinder, a second cylinder and a third cylinder on a vertical frame move back and forth along the vertical direction, a first probe module is connected to the output end of the first cylinder, a second probe module is connected to the output end of the second cylinder, a third probe module is connected to the output end of the third cylinder, one end of the burner is electrically connected with the first probe module, the second probe module and the third probe module, the other end of the burner is connected with a power supply, the first probe module is connected with a detection device, the detection device is electrically connected with the nitrogen-oxygen sensor, the circuit board is connected with the nitrogen-oxygen sensor through a plug, a burning procedure is carried out when the first probe module is used for detecting the circuit board, the first probe module, the second probe module and the third probe module are simultaneously contacted with the circuit board, the detection procedure and the burning procedure are arranged together to operate in the same burning device, an operator is not required to separate the burning procedure of the circuit board, the production efficiency of the whole line is improved, and the production cost is reduced.
In order to achieve the above purpose, the present invention adopts the following technical scheme.
The invention relates to burning equipment of a nitrogen-oxygen sensor circuit board, which comprises a machine table and a stand arranged on the machine table, wherein a clamp for clamping the circuit board is arranged on the machine table, a first cylinder, a second cylinder, a third cylinder and a burning device are arranged on the stand, the first cylinder, the second cylinder and the third cylinder reciprocate along the vertical direction, the output end of the first cylinder is connected with a first probe module, the output end of the second cylinder is connected with a second probe module, the output end of the third cylinder is connected with a third probe module, one end of the burning device is electrically connected with the first probe module, the second probe module and the third probe module, the other end of the burning device is connected with a power supply, the first probe module is connected with a detection device, the detection device is electrically connected with a computer, and the circuit board is connected with a nitrogen-oxygen sensor through a plug.
Further, a first hand valve for the first cylinder to work, a second hand valve for driving the second cylinder to work and a third hand valve for driving the third cylinder to work are arranged on the machine table.
Further, the burner is provided with an indicator lamp; when the chip module is successfully burnt, the indicator lights illuminate green lights; when the chip module fails to burn, the indicator lights are lighted to be red.
Further, the burner outer cover is provided with a shell, the shell is fixedly connected with the vertical frame, the front side of the shell is provided with a cover plate, the cover plate is detachably connected with the shell, and the cover plate is provided with a through hole for the burner display screen to penetrate.
Further, be equipped with place the platform on the grudging post, first cylinder, second cylinder, third cylinder and burn the ware and all install in place the bottom of platform.
Further, the first air cylinder and the second air cylinder are fixedly connected with the placement platform through the first mounting plate, and the third air cylinder is fixedly connected with the placement platform through the second mounting plate.
Further, the computer desk also comprises a voltage stabilizer, wherein the voltage stabilizer is arranged on the computer desk, one end of the voltage stabilizer is electrically connected with the calculator, and the other end of the voltage stabilizer is electrically connected with the burner.
The invention has the beneficial effects that: according to the invention, the first cylinder, the second cylinder, the third cylinder and the burner are arranged on the stand, the first cylinder, the second cylinder and the third cylinder move reciprocally in the vertical direction, the output end of the first cylinder is connected with the first probe module, the output end of the second cylinder is connected with the second probe module, the output end of the third cylinder is connected with the third probe module, one end of the burner is electrically connected with the first probe module, the second probe module and the third probe module, the other end of the burner is connected with the power supply, the first probe module is connected with the detection device, the detection device is electrically connected with the computer, the circuit board is connected with the nitrogen-oxygen sensor through the plug, the first probe module carries out the burning procedure when the first probe module and the third probe module are simultaneously contacted with the circuit board, the detection procedure and the burning procedure are arranged together to operate in the same burning equipment, an operator is not required to separate the burning procedure of the circuit board, the production efficiency of the whole wire is improved, and the production cost is reduced. The working principle of the invention is that a circuit board is placed in a clamp, the circuit board is fixed by the clamp and a plug, the plug is connected with a nitrogen-oxygen sensor, a first probe module on the output end of a first cylinder is controlled by a first hand valve to move downwards to contact the circuit board for detection, after the detection is qualified, the probe modules of corresponding cylinders are controlled by three groups of hand valve to move downwards to contact the circuit board together for burning, then the indicator lamp of a burner lights a green light, and if the indicator lamp lights a red light, the burning needs to be carried out again. The invention has reasonable structure, arranges the burning process and the detection process in the same burning equipment for operation, saves more time, improves the production efficiency of the whole wire and reduces the production cost.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic structural diagram of a recording device in the present invention.
In the figure, 1, a machine table; 2. a vertical frame; 3. a clamp; 4. a burner; 5. a calculator; 6. a plug; 7. a nitrogen-oxygen sensor; 8. a third cylinder; 9. a second cylinder; 10. a first cylinder; 11. a third probe module; 12. a second set of probes; 13. a first probe module; 14. a detection device; 15. an indicator light; 16. a housing; 17. a cover plate; 18. a through hole; 19. placing a platform; 20. a second mounting plate; 21. a first mounting plate; 22. a voltage stabilizer; 23. a first hand valve; 24. a second finger valve; 25. and a third hand valve.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
As shown in fig. 1 to 2, the burning device of the nitrogen-oxygen sensor circuit board according to the present invention comprises a machine 1 and a stand 2 mounted on the machine 1, wherein a clamp 3 for clamping the circuit board is mounted on the machine 1, a first cylinder 10, a second cylinder 9, a third cylinder 8 and a burner 4 are mounted on the stand 2, the first cylinder 10, the second cylinder 9 and the third cylinder 8 reciprocate along the vertical direction, the output end of the first cylinder 10 is connected with a first probe module 13, the output end of the second cylinder 9 is connected with a second probe module 12, the output end of the third cylinder 8 is connected with a third probe module 11, one end of the burner 4 is electrically connected with the first probe module 13, the second probe module 12 and the third probe module 11, the other end of the burner 4 is connected with a power supply, the first probe module 13 is connected with a detection device 14, the detection device 14 is electrically connected with the computer 5, and the circuit board is connected with a nitrogen-oxygen sensor 7 through a plug 6; the first probe module 13 detects the process to the circuit board, and the first probe module 13, the second probe module 12 and the third probe module 11 carry out the burning process when contacting the circuit board simultaneously, and the detection process and the burning process are arranged together to operate in the same burning equipment, so that an operator is not required to separately operate the burning steps of the circuit board, the production efficiency of the whole wire is improved, and the production cost is reduced.
The machine 1 is provided with a first hand valve 23 for operating the first cylinder 10, a second hand valve 24 for operating the second cylinder 9 and a third hand valve 25 for operating the third cylinder 8.
The burner 4 is provided with an indicator lamp 15; when the chip module is successfully burnt, the indicator lamp 15 lights a green light; when the chip module fails to burn, the indicator lamp 15 lights up in red.
The outer cover of the burner 4 is provided with a shell 16, the shell 16 is fixedly connected with the vertical frame 2, the front side of the shell 16 is provided with a cover plate 17, the cover plate 17 is detachably connected with the shell 16, and the cover plate 17 is provided with a through hole 18 for the display screen of the burner 4 to penetrate.
The stand 2 is provided with a placement platform 19, and the first cylinder 10, the second cylinder 9, the third cylinder 8 and the burner 4 are all arranged at the bottom of the placement platform 19.
The first air cylinder 10 and the second air cylinder 9 are fixedly connected with the placing platform 19 through a first mounting plate 21, and the third air cylinder 8 is fixedly connected with the placing platform 19 through a second mounting plate 20.
The computer desk also comprises a voltage stabilizer 22, wherein the voltage stabilizer 22 is arranged on the computer desk 1, one end of the voltage stabilizer 22 is electrically connected with the calculator 5, and the other end of the voltage stabilizer 22 is electrically connected with the burner 4.
The working principle of the invention is that a circuit board is placed in a clamp, the circuit board is fixed by the clamp and a plug, the plug is connected with a nitrogen-oxygen sensor, a first probe module on the output end of a first cylinder is controlled by a first hand valve to move downwards to contact the circuit board for detection, after the detection is qualified, the probe modules of corresponding cylinders are controlled by three groups of hand valve to move downwards to contact the circuit board together for burning, then the indicator lamp of a burner lights a green light, and if the indicator lamp lights a red light, the burning needs to be carried out again.
The foregoing description is only of the preferred embodiments of the invention, and all changes and modifications that come within the meaning and range of equivalency of the structures, features and principles of the invention are therefore intended to be embraced therein.