Anti-static stable and reliable circuit board conveying device
Technical Field
The utility model relates to a circuit board conveyer field, in particular to reliable and stable circuit board conveyer of antistatic type.
Background
The circuit board has the name: ceramic circuit boards, alumina ceramic circuit boards, aluminum nitride ceramic circuit boards, PCB boards, aluminum substrates, high-frequency boards, thick copper plates, impedance boards, ultra-thin circuit boards, printed (copper etching technology) circuit boards, and the like.
In the circuit board production process, the circuit board needs to be transmitted by the transmission device, but the traditional transmission device is simple in structure, static electricity is caused by dry environment in the transmission process, the transmission belt needs to be cleaned manually, the manual labor burden is increased, and the anti-static stable and reliable circuit board transmission device is provided to solve the problem.
Disclosure of Invention
The utility model discloses a main aim at provides a reliable and stable circuit board conveyer of antistatic type to solved traditional transmission device simple structure, in the data send process, often lead to taking place static because of the environmental drying, and need the manual work to clear up the conveyer belt, increased the technical problem of manual labor burden.
In order to realize the purpose of the utility model, the utility model provides an antistatic stable and reliable circuit board conveying device, which comprises a conveying table, wherein the top of the conveying table is fixedly connected with a baffle cover, the top of the conveying table is provided with a conveying groove, the conveying groove is rotatably connected with a conveying roller, the outer side of the conveying roller is in transmission connection with a conveying belt body, the front of the conveying table is fixedly connected with a servo motor, the output shaft of the servo motor is fixedly connected with a connecting column, the outer side of the connecting column is rotatably connected with a cleaning roller, the bottom of the conveying table is fixedly connected with a recycling box, a filter screen is fixedly connected between the left side wall and the right side wall of the recycling box, the bottom of the conveying table is fixedly connected with a fan, the top of the baffle cover is fixedly connected with a humidifier, the top of the humidifier is fixedly connected with a guide pipe, and the inner top wall of the baffle cover is fixedly connected with a receiving cover, and two guide mechanisms are fixedly connected inside the bearing cover.
Preferably, the side of the guide tube remote from the humidifier extends through the shield and the receiving cover and into the interior of the receiving cover.
Preferably, one end of the back surface of the connecting column penetrates through the conveying table and extends into the conveying groove to be fixedly connected with the cleaning roller.
Preferably, the bottom of the fan is fixedly connected with an exhaust pipe, and one side of the exhaust pipe, which is far away from the fan, is communicated with the recovery tank.
Preferably, the bottom of the conveying table is fixedly connected with four supporting foot seats, and the four supporting foot seats are symmetrically distributed in a left-right two-by-two manner.
Preferably, the cleaning roller is positioned at the bottom of the conveyor belt body, and the top of the conveying platform is provided with a diversion trench.
The utility model discloses a set up the humidifier at the top of keeping off the cover, set up the stand pipe at the top of humidifier, after the humidifier produces the moisture, under the water conservancy diversion effect of stand pipe, make the moisture get into the inside of accepting the cover, and through setting up guiding mechanism in the inside of accepting the cover, the output motor among the operation guiding mechanism, the output shaft of output motor will drive the adjusting column and the rotation of direction impeller, under the guiding action of direction impeller, make the moisture better flow into the inside of keeping off the cover, make the humidity inside of keeping off the cover change, and through adjusting the humidity inside the keeping off cover, avoid the inside of keeping off the cover too dry, can effectively reach the purpose that can prevent static, and in the conveyer belt body transmission process, can operate servo motor, make servo motor's output shaft drive spliced pole and clean cylinder and rotate, under the rotation effect of clean cylinder, make the dust on the conveyer belt body surface be beaten down, and the fan is operated, under the negative pressure air draft effect of the fan and the flow guide effect of the guide groove, dust flows into the interior of the recovery box from the guide groove, manual cleaning is not needed, and the purpose of reducing the manual labor burden can be effectively achieved.
Drawings
Fig. 1 is a schematic structural view of an antistatic stable and reliable circuit board conveying apparatus according to an embodiment of the present invention;
fig. 2 is a schematic partial enlarged view of a part a of an antistatic type reliable and stable circuit board transfer device according to an embodiment of the present invention;
fig. 3 is a top view of a conveying table connecting structure in an embodiment of the present invention, wherein the conveying table connecting structure is stable and reliable.
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1, fig. 2 and fig. 3, fig. 1 is a schematic structural diagram of an antistatic type reliable and stable circuit board conveying device in an embodiment of the present invention, fig. 2 is a schematic partial enlarged view of a part a of the antistatic type reliable and stable circuit board conveying device in an embodiment of the present invention, fig. 3 is a top view of a conveying table connection structure of the antistatic type reliable and stable circuit board conveying device in an embodiment of the present invention, an antistatic type reliable and stable circuit board conveying device comprises a conveying table 1, four supporting foot seats are fixedly connected to the bottom of the conveying table 1, the four supporting foot seats are symmetrically distributed in pairs in the left and right directions, a baffle cover 2 is fixedly connected to the top of the conveying table 1, a conveying groove 3 is formed at the top of the conveying table 1, a conveying roller 4 is rotatably connected to the inside of the conveying groove 3, a conveying roller 4 is drivingly connected to the outside of the conveying roller 5, and a servo motor 6 is fixedly connected to the front of the conveying table 1, the type of the servo motor 6 can be HC-KFE73, an output shaft of the servo motor 6 is fixedly connected with a connecting column 7, the outer side of the connecting column 7 is rotatably connected with a cleaning roller 8, the cleaning roller 8 is positioned at the bottom of the conveyor belt body 5, the top of the conveyor table 1 is provided with a diversion trench, one end of the back of the connecting column 7 penetrates through the conveyor table 1 and extends to the inside of the conveyor trench 3 to be fixedly connected with the cleaning roller 8, the bottom of the conveyor table 1 is fixedly connected with a recovery box 9, a filter screen 10 is fixedly connected between the left side wall and the right side wall of the recovery box 9, the bottom of the conveyor table 1 is fixedly connected with a fan 11, the type of the fan 11 can be M7-29, the bottom of the fan 11 is fixedly connected with an exhaust pipe, one side of the exhaust pipe, which is far away from the fan 11, is communicated with the recovery box 9, the top of the shield cover 2 is fixedly connected with a humidifier 12, and the humidifier 12 adopts the principle of ultrasonic high-frequency oscillation, the top of the humidifier 12 is fixedly connected with a guide pipe 13, the inner top wall of the shield cover 2 is fixedly connected with a bearing cover 14, one side of the guide pipe 13, which is far away from the humidifier 12, penetrates through the shield cover 2 and the bearing cover 14 and extends into the bearing cover 14, the inside of the bearing cover 14 is fixedly connected with two guide mechanisms 15, each guide mechanism 15 is composed of a fixing frame, an output motor, an adjusting column and a guide impeller, the output motor is fixedly connected with one side, which is far away from the two fixing frames, the adjusting column is fixedly connected with an output shaft of the output motor, the guide impeller is fixed on the outer side of the adjusting column, the humidifier 12 is arranged at the top of the shield cover 2, the guide pipe 13 is arranged at the top of the humidifier 12, and after the humidifier generates moisture, under the flow guide effect of the guide pipe 13, moisture enters the interior of the bearing cover 14, the guide mechanism 15 is arranged in the bearing cover 14, the output motor in the guide mechanism 15 is operated, the output shaft of the output motor drives the adjusting column and the guide impeller to rotate, the moisture better flows into the interior of the baffle cover 2 under the guide effect of the guide impeller, the humidity in the baffle cover 2 is changed, the humidity in the baffle cover 2 is adjusted, the phenomenon that the interior of the baffle cover 2 is too dry is avoided, the purpose of preventing static electricity is effectively achieved, in the transmission process of the conveying belt body 5, the servo motor 6 can be operated, the output shaft of the servo motor 6 drives the connecting column 7 and the cleaning roller 8 to rotate, under the rotation effect of the cleaning roller 8, dust on the surface of the conveying belt body 5 is knocked down, the fan 11 is operated, under the negative pressure air draft effect of the fan 11, under the flow guide effect of the flow guide groove, the dust flows into the interior of the recycling box 9 from the guide groove without manual cleaning, and the aim of reducing the burden of manual labor can be effectively achieved.
Specifically, the humidifier 12 is arranged on the top of the shield cover 2, the guide pipe 13 is arranged on the top of the humidifier 12, when the humidifier generates moisture, the moisture enters the interior of the receiving cover 14 under the flow guiding effect of the guide pipe 13, the guide mechanism 15 is arranged in the receiving cover 14, the output motor in the guide mechanism 15 is operated, the output shaft of the output motor drives the adjusting column and the guide impeller to rotate, the moisture better flows into the interior of the shield cover 2 under the guiding effect of the guide impeller, so that the humidity in the interior of the shield cover 2 is changed, the humidity in the interior of the shield cover 2 is adjusted, the excessive drying of the interior of the shield cover 2 is avoided, the purpose of preventing static electricity is effectively achieved, in addition, the servo motor 6 can be operated in the transmission process of the belt body 5, so that the output shaft of the servo motor 6 drives the connecting column 7 and the cleaning roller 8 to rotate, under the rotation effect of cleaning roller 8, make the dust on conveyer belt body 5 surface beaten down, and function fan 11, under the negative pressure convulsions effect of fan 11, under the water conservancy diversion effect of guiding gutter, make the dust flow in the inside of collection box 9 from the guiding gutter, need not artifical clearance, effectual reaching can alleviate the purpose of artifical work burden promptly, traditional transmission device simple structure has been solved, in the data send process, often lead to taking place static because of the environmental drying, and need the manual work to clear up the conveyer belt, the technical problem of artifical work burden has been increased.
The above is only the preferred embodiment of the present invention, and not the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings or the direct or indirect application in other related technical fields are included in the patent protection scope of the present invention.