CN210498711U - Wave-soldering conveying system - Google Patents
Wave-soldering conveying system Download PDFInfo
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- CN210498711U CN210498711U CN201921510524.XU CN201921510524U CN210498711U CN 210498711 U CN210498711 U CN 210498711U CN 201921510524 U CN201921510524 U CN 201921510524U CN 210498711 U CN210498711 U CN 210498711U
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Abstract
The utility model provides a wave-soldering conveying system, which comprises a wave-soldering cabinet body, a first transmission belt, a second transmission belt, a cooling pipe, an assembling station and a disassembling station, the first transmission belt extends from the assembling station to the disassembling station, the first transmission belt penetrates through the wave-soldering cabinet body, the second transmission belt extends from the splitting station to the assembling station, the second transmission belt is positioned at the top of the wave-soldering cabinet body, the cooling pipe is positioned at the top of the second transmission belt, a plurality of air outlet spray heads are arranged at the bottom of the cooling pipe facing the second transmission belt, an air exhaust funnel is arranged on the splitting station, the air exhaust funnel is connected with an air exhaust pipe, the air exhaust pipe is connected with a fan, the fan is connected with an air outlet pipe, the air outlet pipe is connected with the cooling pipe, and a waste gas treatment device is arranged on the air outlet pipe. The utility model discloses there is tin bar to carry the problem of ageing poor and inefficiency in the wave-soldering operation that aims at solving current PCB board.
Description
Technical Field
The utility model belongs to the technical field of the wave-soldering production instrument, concretely relates to wave-soldering conveying system.
Background
In the wave soldering operation of the PCB, before soldering, tin bars are required to be added at two ends of the PCB to prevent tin beads from entering the element surface, and after soldering is finished, the tin bars are taken down and returned to the previous process; in addition, the PCB with poor welding needs to be returned to the previous working procedure for reworking. In the existing treatment process, the tin blocking strips and the PCB with poor welding are generally conveyed back and forth in a manual mode or a turnover vehicle mode, the labor cost is increased, the timeliness is poor, the production efficiency is influenced, meanwhile, after the tin blocking strips pass through a wave soldering device, the tin blocking strips have high temperature, if the tin blocking strips are conveyed back to the previous procedure at once, the tin blocking strips cannot be assembled with the PCB at once, natural cooling is needed, and the processing efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
To the technical problem that exists, the utility model provides a wave-soldering conveying system to there is the solder strip to carry the problem that the timeliness is poor and the inefficiency in the wave-soldering operation of solving current PCB board, has designed a wave-soldering conveying system, and this wave-soldering conveying system can realize keeping off the coming and going transport of solder strip around the wave-soldering, avoids the influence of high temperature to the equipment process simultaneously.
The utility model discloses a wave-soldering conveying system, which comprises a wave-soldering cabinet body, a first transmission belt, a second transmission belt, a cooling pipe, an assembling station and a splitting station, wherein the first transmission belt extends from the assembling station to the splitting station, the first transmission belt penetrates through the wave-soldering cabinet body, the second transmission belt extends from the splitting station to the assembling station, the second transmission belt is positioned at the top of the wave-soldering cabinet body, the cooling pipe is positioned at the top of the second transmission belt, a plurality of air outlet spray heads are arranged at the bottom of the cooling pipe facing the second transmission belt, an air exhaust funnel is arranged on the splitting station, the exhaust funnel is connected with an exhaust pipe, the exhaust pipe is connected with a fan, the fan is connected with an air outlet pipe, the air outlet pipe is connected with the cooling pipe, and a waste gas treatment device is arranged on the air outlet pipe.
Further, the waste gas treatment device is an activated carbon treatment device.
Furthermore, a discharging transmission belt is arranged on the splitting station, and a feeding transmission belt is arranged on the assembling station.
This wave-soldering conveying system is when carrying out the wave-soldering operation, can assemble PCB board and fender tin bar on the equipment station, and place first drive belt with the PCB board of assembling on, bring into the wave-soldering cabinet body by first drive belt and carry out the wave-soldering operation, accomplish the wave-soldering operation back, carry to the split station by first drive belt, at split station split PCB board and fender tin bar, put the fender tin bar to the second drive belt and pass back to the equipment station in, the waste gas that scaling powder can produce among the welding process, at the in-process of passback, exhaust funnel can aspirate waste gas, discharge through the cooling tube after exhaust treatment device handles and cool off the fender tin bar on the second drive belt, thereby avoid keeping off the influence of tin bar high temperature to the equipment process.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a wave soldering conveying system.
Detailed Description
The utility model discloses a wave-soldering conveying system, this wave-soldering conveying system can realize keeping off the tin bar and come and go the transport around the wave-soldering, avoid the influence of high temperature to the equipment process simultaneously.
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, only some embodiments, not all embodiments, of the present invention are described. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1, the utility model provides a wave-soldering conveying system, which comprises a wave-soldering cabinet 13, a first transmission belt 12, a second transmission belt 3, a cooling pipe 4, an assembling station 1 and a splitting station 8, wherein the first transmission belt 12 extends from the assembling station 1 to the splitting station 8, the first transmission belt 12 passes through the wave-soldering cabinet 13, the second transmission belt 3 extends from the splitting station 8 to the assembling station 1, the second transmission belt 3 is arranged at the top of the wave-soldering cabinet 13, the cooling pipe 4 is arranged at the top of the second transmission belt 3, the cooling pipe 4 is provided with a plurality of air outlet nozzles 2 towards the bottom of the second transmission belt 3, the splitting station 8 is provided with an air exhaust funnel 10, the air exhaust funnel 10 is connected with an air exhaust pipe 9, the air exhaust pipe 9 is connected with a fan 7, the fan 7 is connected with an air outlet pipe 5, the air outlet pipe 5 is connected with the cooling pipe 4, and the exhaust gas treatment device 7 is arranged on the air outlet pipe 5.
The waste gas treatment device 7 is an activated carbon treatment device.
The disassembling station 8 is provided with a discharging transmission belt 11, and the assembling station 1 is provided with a feeding transmission belt 14.
This wave-soldering conveying system is when carrying out the wave-soldering operation, can assemble PCB board and fender tin bar on the equipment station, and place first drive belt with the PCB board of assembling on, bring into the wave-soldering cabinet body by first drive belt and carry out the wave-soldering operation, accomplish the wave-soldering operation back, carry to the split station by first drive belt, at split station split PCB board and fender tin bar, put the fender tin bar to the second drive belt and pass back to the equipment station in, the waste gas that scaling powder can produce among the welding process, at the in-process of passback, exhaust funnel can aspirate waste gas, discharge through the cooling tube after exhaust treatment device handles and cool off the fender tin bar on the second drive belt, thereby avoid keeping off the influence of tin bar high temperature to the equipment process.
The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.
Claims (3)
1. A wave-soldering conveying system is characterized by comprising a wave-soldering cabinet body, a first transmission belt, a second transmission belt, a cooling pipe, an assembling station and a splitting station, wherein the first transmission belt extends from the assembling station to the splitting station, the first transmission belt penetrates through the wave-soldering cabinet body, the second transmission belt extends from the splitting station to the assembling station, the second transmission belt is positioned at the top of the wave-soldering cabinet body, the cooling pipe is positioned at the top of the second transmission belt, a plurality of air outlet spray heads are arranged at the bottom of the cooling pipe facing the second transmission belt, an air exhaust funnel is arranged on the splitting station, the exhaust funnel is connected with an exhaust pipe, the exhaust pipe is connected with a fan, the fan is connected with an air outlet pipe, the air outlet pipe is connected with the cooling pipe, and a waste gas treatment device is arranged on the air outlet pipe.
2. A wave soldering delivery system according to claim 1, wherein the exhaust gas treatment device is an activated carbon treatment device.
3. A wave-soldering conveying system according to claim 1, wherein a discharge belt is arranged at the splitting station, and a feed belt is arranged at the assembling station.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921510524.XU CN210498711U (en) | 2019-09-11 | 2019-09-11 | Wave-soldering conveying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921510524.XU CN210498711U (en) | 2019-09-11 | 2019-09-11 | Wave-soldering conveying system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210498711U true CN210498711U (en) | 2020-05-12 |
Family
ID=70569265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921510524.XU Active CN210498711U (en) | 2019-09-11 | 2019-09-11 | Wave-soldering conveying system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210498711U (en) |
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2019
- 2019-09-11 CN CN201921510524.XU patent/CN210498711U/en active Active
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