CN219649011U - Camera module stitch welding set - Google Patents
Camera module stitch welding set Download PDFInfo
- Publication number
- CN219649011U CN219649011U CN202320550859.4U CN202320550859U CN219649011U CN 219649011 U CN219649011 U CN 219649011U CN 202320550859 U CN202320550859 U CN 202320550859U CN 219649011 U CN219649011 U CN 219649011U
- Authority
- CN
- China
- Prior art keywords
- side wall
- camera module
- fixedly connected
- heating chamber
- welding device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000003466 welding Methods 0.000 title claims abstract description 33
- 238000010438 heat treatment Methods 0.000 claims abstract description 56
- 238000001179 sorption measurement Methods 0.000 claims abstract description 38
- 238000001816 cooling Methods 0.000 claims description 34
- 230000007246 mechanism Effects 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 4
- 239000000428 dust Substances 0.000 abstract description 14
- 230000009471 action Effects 0.000 abstract description 7
- 230000005611 electricity Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 6
- 230000003068 static effect Effects 0.000 abstract description 6
- 238000001914 filtration Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 5
- 238000005485 electric heating Methods 0.000 description 10
- 238000005476 soldering Methods 0.000 description 7
- 230000004907 flux Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 241000883990 Flabellum Species 0.000 description 2
- 244000309464 bull Species 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910000679 solder Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
Landscapes
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The utility model provides a pin welding device for a camera module, and belongs to the technical field of camera modules. Comprises a base. According to the utility model, through the cooperation of the motor, the fan blade, the rotating shaft, the gear, the rotating rod, the toothed ring, the filter screen, the adsorption rod and the discharge block, when the camera module is welded, the fan blade rotates to pump external air into the heating chamber, the air is filtered by the filter screen before entering, dust in the air is filtered, in the process, the gear drives the rotating rod and the adsorption rod to rotate under the action of the toothed ring, static electricity is generated by friction between the adsorption rod and the filter screen, residual dust on the filter screen is adsorbed on the adsorption rod, when the adsorption rod rotates to the position of the discharge block, the static electricity generated by the adsorption rod disappears, the dust falls off, the effective filtration of the air entering the heating chamber is realized, the dust in the air is prevented from contaminating the camera module, and the quality of the camera module after the welding is finished is improved.
Description
Technical Field
The utility model relates to the field of camera modules, in particular to a pin welding device for a camera module.
Background
At present, the current camera module is welding, generally adopts the mode of reflow soldering, heats the camera module through the heat convection mode in the reflow oven to make the temperature of camera module reach the settlement temperature after, be used for welded solder in the camera module to reach the fusing point, realize the welding to the camera module, nevertheless at welded in-process, environmental condition in the reflow oven is relatively poor, dirt such as dust and volatile scaling powder is easy to be infected with the camera module, and at high temperature, the dirt solidifies to the camera module, thereby influences the quality of camera module, leads to the defective percentage of camera module higher.
How to invent a pin welding device for a camera module to improve the problems becomes a problem to be solved urgently by the person skilled in the art.
Disclosure of Invention
In order to make up for the defects, the utility model provides a camera module stitch welding device, which aims to solve the problem of poor environmental conditions in a reflow oven.
The utility model is realized in the following way:
the utility model provides a camera module stitch welding device which comprises a base, wherein the top of the base is fixedly connected with a heating chamber, and the side wall of the heating chamber is fixedly connected with a cooling chamber;
the top fixedly connected with electric slipway of base, electric slipway's lateral wall sliding connection has the slide, and the top fixedly connected with supporting rod of slide, the inside wall fixedly connected with hot plate of heating chamber, the inside wall fixedly connected with cooling plate of cooling chamber, the intake pipe is installed to the position that the lateral wall of heating chamber is just to the hot plate, and purifying mechanism is installed to the inside wall of intake pipe, and gas transmission mechanism is installed to the opposite side that the lateral wall of heating chamber is just to the hot plate.
Preferably, the purifying mechanism comprises a motor, the output fixedly connected with pivot of motor, the lateral wall fixedly connected with flabellum of pivot, the lateral wall of pivot is located the position rotation between flabellum and the motor and is connected with the filter screen, and one side middle part fixedly connected with ring gear that the filter screen is close to the motor, the lateral wall of ring gear meshes mutually and has the gear, the inside wall fixedly connected with bull stick of gear, the lateral wall fixedly connected with adsorption rod of bull stick.
Preferably, the gas transmission mechanism comprises an exhaust pipe, a filter plate is arranged on the inner side wall of one end of the exhaust pipe, which is close to the heating chamber, an adsorption layer is arranged on the inner side wall of one end of the exhaust pipe, which is close to the heating chamber, and a cooling layer is arranged on the inner side wall of one end of the exhaust pipe, which is close to the heating chamber.
Preferably, the bottom of the inner side wall of the air inlet pipe is fixedly connected with a discharge block, the top of the cooling chamber, which is positioned on the cooling plate, is provided with an exhaust hole, and the inner side wall of the air inlet pipe is fixedly connected with an electric heating net.
Preferably, the heating chamber and the cooling chamber are both provided with electric doors opposite to the side walls of the electric sliding table.
Preferably, the motor is fixedly connected with the side wall of the heating chamber through the motor frame, and the outer side wall of the filter screen is fixedly connected with the inner side wall of the air inlet pipe.
Preferably, the end of the rotating shaft is rotationally connected with the inner side wall of the air inlet pipe, and the outer side wall of the adsorption rod is attached to one side of the filter screen, on which the toothed ring is arranged.
Preferably, the end of the rotating rod is rotationally connected with the outer side wall of the rotating shaft, and the inner side wall of the toothed ring is rotationally connected with the outer side wall of the rotating shaft.
Preferably, the electric heating net is sleeved on the outer side wall of the rotating shaft, and the electric heating net is positioned on one side of the fan blade away from the motor.
Preferably, the top of the discharge block is attached to the end of the adsorption rod and rotates mutually, and the exhaust hole is opposite to one end of the exhaust pipe away from the filter plate.
The beneficial effects of the utility model are as follows:
1. according to the utility model, through the cooperation of the motor, the fan blades, the rotating shaft, the gears, the rotating rod, the toothed ring, the filter screen, the adsorption rod and the discharge block, when the camera module is welded, the rotation of the motor drives the rotating shaft, so that the fan blades rotate to extract external air into the heating chamber, the air is filtered by the filter screen before entering, dust in the air is filtered, in the process, the gears drive the rotating rod and the adsorption rod to rotate under the action of the toothed ring due to the arrangement of the rotating rod, the adsorption rod, the gears and the toothed ring, so that static electricity is generated by friction between the adsorption rod and the filter screen, residual dust on the filter screen is adsorbed on the adsorption rod, and when the adsorption rod rotates to the position of the discharge block, the static electricity generated by the adsorption rod disappears at the moment, so that the dust on the adsorption rod falls off, the effective filtration of the air entering the heating chamber is realized, the dust in the air is prevented from being polluted by the camera module, and the quality of the camera module after welding is finished is improved.
2. According to the utility model, through the cooperation of the filter plate, the adsorption layer and the cooling layer, hot air can blow volatilized soldering flux into the exhaust pipe in the process of heating the camera module, when the soldering flux circulates in the exhaust pipe, the filter plate is used for filtering dust remained in the heating chamber, then the volatilized soldering flux is absorbed under the action of the adsorption layer, and finally the cooling layer is used for cooling, so that the air entering the cooling chamber is cold air, and the same air source is used for heating, welding and cooling the pins of the camera module, thereby saving resources, reducing energy loss, ensuring that the interior of the heating chamber is in a good environment, and further ensuring the welding quality of the pins of the camera module.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic three-dimensional structure diagram of a purifying mechanism of a camera module stitch welding device according to an embodiment of the present utility model;
fig. 2 is a schematic view of a three-dimensional partially cut-away structure of a pin welding device for a camera module according to an embodiment of the present utility model;
fig. 3 is a schematic three-dimensional structure diagram of a pin welding device for a camera module according to an embodiment of the present utility model;
fig. 4 is a schematic diagram of a front middle cutaway structure of a pin welding device for a camera module according to an embodiment of the present utility model;
fig. 5 is a schematic diagram of a middle cut-away side structure of a camera module stitch welding device according to an embodiment of the present utility model.
In the figure: 1. a base; 2. a heating chamber; 3. a cooling chamber; 4. an electric sliding table; 5. a slide plate; 6. a support rod; 7. a heating plate; 8. a cooling plate; 9. an air inlet pipe; 10. a motor; 11. a rotating shaft; 12. a fan blade; 13. a gear; 14. a rotating rod; 15. a toothed ring; 16. a filter screen; 17. an adsorption rod; 18. a discharge block; 19. an exhaust pipe; 20. a filter plate; 21. an adsorption layer; 22. a cooling layer; 23. an exhaust hole; 24. an electric heating net.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1-5, a pin welding device for a camera module comprises a base 1, wherein a heating chamber 2 is fixedly connected to the top of the base 1, and a cooling chamber 3 is fixedly connected to the side wall of the heating chamber 2;
the top fixedly connected with electric slipway 4 of base 1, the lateral wall sliding connection of electric slipway 4 has slide 5, the top fixedly connected with supporting rod 6 of slide 5, the inside wall fixedly connected with hot plate 7 of heating chamber 2, the inside wall fixedly connected with cooling plate 8 of cooling chamber 3, intake pipe 9 is installed to the position that the lateral wall of heating chamber 2 just faces hot plate 7, purifying mechanism is installed to the inside wall of intake pipe 9, gas transmission mechanism is installed to the opposite side that the lateral wall of heating chamber 2 just faces hot plate 7.
Further, the purifying mechanism comprises a motor 10, the output end of the motor 10 is fixedly connected with a rotating shaft 11, the outer side wall of the rotating shaft 11 is fixedly connected with a fan blade 12, a part, located between the fan blade 12 and the motor 10, of the outer side wall of the rotating shaft 11 is rotationally connected with a filter screen 16, one middle part, close to the motor 10, of the filter screen 16 is fixedly connected with a toothed ring 15, the outer side wall of the toothed ring 15 is meshed with a gear 13, the inner side wall of the gear 13 is fixedly connected with a rotating rod 14, and the outer side wall of the rotating rod 14 is fixedly connected with an adsorption rod 17.
Through the setting of above-mentioned structure, realized getting into the effective filtration of the interior air of heating chamber 2, prevent that the dust in the air from being infected with the camera module, improved the quality of welding back camera module.
Further, the air delivery mechanism comprises an exhaust pipe 19, a filter plate 20 is installed on the inner side wall of one end, close to the heating chamber 2, of the exhaust pipe 19, an adsorption layer 21 is installed on the inner side wall of one end, close to the heating chamber 2, of the exhaust pipe 19, and a cooling layer 22 is installed on the inner side wall of one end, close to the heating chamber 2, of the exhaust pipe 19.
Through the setting of above-mentioned structure, realized being same air supply when carrying out heating welding and cooling to camera module stitch, practiced thrift the resource, reduced the energy loss to guaranteed that heating chamber 2 is inside to be in good environment, thereby guaranteed the welding quality to the camera module stitch.
Further, the bottom of the inner side wall of the air inlet pipe 9 is fixedly connected with a discharge block 18, the cooling chamber 3 is positioned at the top of the cooling plate 8 and provided with an exhaust hole 23, and the inner side wall of the air inlet pipe 9 is fixedly connected with an electric heating net 24.
Further, the side walls of the heating chamber 2 and the cooling chamber 3, which are opposite to the electric sliding table 4, are provided with electric doors.
Further, the motor 10 is fixedly connected with the side wall of the heating chamber 2 through a motor frame, and the outer side wall of the filter screen 16 is fixedly connected with the inner side wall of the air inlet pipe 9.
Further, the end of the rotating shaft 11 is rotatably connected with the inner side wall of the air inlet pipe 9, and the outer side wall of the adsorption rod 17 is attached to one side of the filter screen 16, on which the toothed ring 15 is mounted.
Further, the end of the rotating rod 14 is rotatably connected with the outer side wall of the rotating shaft 11, and the inner side wall of the toothed ring 15 is rotatably connected with the outer side wall of the rotating shaft 11.
Further, the electric heating net 24 is sleeved on the outer side wall of the rotating shaft 11, and the electric heating net 24 is located on one side of the fan blade 12 far away from the motor 10.
Further, the top of the discharge block 18 is engaged with the end of the adsorption rod 17 and rotated with each other, and the exhaust hole 23 is opposite to the end of the exhaust pipe 19 away from the filter plate 20.
The working principle of the pin welding device for the camera module is as follows:
when the camera module is used, firstly, the camera module which needs to be welded by the stitch is placed at the top of the supporting rod 6, then the electric sliding table 4 can be started, the sliding plate 5 drives the supporting rod 6 to slide between the heating plates 7, and at the moment, the camera module which needs to be welded by the stitch is positioned at the top of the heating plates 7;
at this time, the electric door can be started to seal the heating chamber 2 and the cooling chamber 3, then the motor 10 is started, the electric heating net 24 is started to set corresponding heating temperature, the rotation of the motor 10 drives the rotating shaft 11 to rotate, so that the fan blade 12 rotates to extract external air into the heating chamber 2, the external air is heated by the electric heating net 24 before entering, the air is filtered by the filter screen 16 before entering, in the process, the gear 13 drives the rotating rod 14 and the adsorption rod 17 to rotate under the action of the toothed ring 15 due to the arrangement of the rotating rod 14, the adsorption rod 17, the gear 13 and the toothed ring 15, so that static electricity is generated by friction between the adsorption rod 17 and the filter screen 16, dust remained on the filter screen 16 is adsorbed on the adsorption rod 17, when the adsorption rod 17 rotates to be in contact with the position of the discharging block 18, the static electricity generated by the adsorption rod 17 disappears at this time, the dust on the adsorption rod 17 drops, and the effective filtration of the air entering the heating chamber 2 is realized;
then clean hot gas directly acts on the camera module with the pins to be welded under the action of the heating plate 7, so that the solder on the pins of the camera module with the pins to be welded reaches the melting point, and the camera module with the pins to be welded is welded;
in the process of heating the camera module, hot air blows volatilized soldering flux into the exhaust pipe 19, when flowing through the exhaust pipe 19, the filter plate 20 filters dust remained in the heating chamber 2, then the volatilized soldering flux is absorbed under the action of the adsorption layer 21, finally the volatilized soldering flux is cooled under the action of the cooling layer 22, so that air entering the cooling chamber 3 is cold air, and finally the air is discharged through the exhaust hole 23.
It should be noted that, specific model specifications of the electric sliding table 4, the motor 10, the cooling layer 22 and the electric heating network 24 need to be determined by selecting a model according to actual specifications of the device, and a specific model selection calculation method adopts the prior art in the field, so detailed description is omitted.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations may be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (10)
1. The pin welding device for the camera module is characterized by comprising a base (1), wherein the top of the base (1) is fixedly connected with a heating chamber (2), and the side wall of the heating chamber (2) is fixedly connected with a cooling chamber (3);
the utility model discloses a heating device, including base (1), base, air inlet pipe (9) are installed to the position of heating chamber (2), purifying mechanism is installed to the lateral wall sliding connection of base (1), lateral wall sliding connection of electric sliding table (4) has slide (5), the top fixedly connected with supporting rod (6) of slide (5), the inside wall fixedly connected with hot plate (7) of heating chamber (2), the inside wall fixedly connected with cooling plate (8) of cooling chamber (3), air inlet pipe (9) are installed to the position of heating plate (7) to the lateral wall of heating chamber (2), air conveying mechanism is installed to the opposite side of heating plate (7) to the lateral wall of heating chamber (2).
2. The camera module stitch welding device according to claim 1, wherein the purifying mechanism comprises a motor (10), an output end of the motor (10) is fixedly connected with a rotating shaft (11), an outer side wall of the rotating shaft (11) is fixedly connected with a fan blade (12), a part of the outer side wall of the rotating shaft (11) located between the fan blade (12) and the motor (10) is rotationally connected with a filter screen (16), one side middle part of the filter screen (16) close to the motor (10) is fixedly connected with a toothed ring (15), the outer side wall of the toothed ring (15) is meshed with a gear (13), an inner side wall of the gear (13) is fixedly connected with a rotating rod (14), and an outer side wall of the rotating rod (14) is fixedly connected with an adsorption rod (17).
3. The camera module stitch welding device according to claim 2, wherein the gas transmission mechanism comprises an exhaust pipe (19), a filter plate (20) is installed on the inner side wall of one end, close to the heating chamber (2), of the exhaust pipe (19), an adsorption layer (21) is installed on the inner side wall of one end, close to the heating chamber (2), of the exhaust pipe (19), and a cooling layer (22) is installed on the inner side wall of one end, close to the heating chamber (2), of the exhaust pipe (19).
4. A camera module stitch welding device according to claim 3, characterized in that, the inside wall bottom fixedly connected with of intake pipe (9) discharges piece (18), exhaust hole (23) has been seted up at the top that cooling chamber (3) are located cooling plate (8), the inside wall fixedly connected with electric heat net (24) of intake pipe (9).
5. The camera module stitch welding device according to claim 1, wherein the heating chamber (2) and the cooling chamber (3) are provided with electric doors opposite to the side walls of the electric sliding table (4).
6. The camera module stitch welding device according to claim 2, wherein the motor (10) is fixedly connected with the side wall of the heating chamber (2) through a motor frame, and the outer side wall of the filter screen (16) is fixedly connected with the inner side wall of the air inlet pipe (9).
7. The camera module stitch welding device according to claim 2, wherein the end of the rotating shaft (11) is rotatably connected with the inner side wall of the air inlet pipe (9), and the outer side wall of the adsorption rod (17) is attached to one side of the filter screen (16) provided with the toothed ring (15).
8. The pin welding device for the camera module according to claim 2, wherein the end of the rotating rod (14) is rotatably connected with the outer side wall of the rotating shaft (11), and the inner side wall of the toothed ring (15) is rotatably connected with the outer side wall of the rotating shaft (11).
9. The camera module stitch welding device as recited in claim 4, wherein the electrothermal net (24) is sleeved on the outer side wall of the rotating shaft (11), and the electrothermal net (24) is located on one side of the fan blade (12) far away from the motor (10).
10. The camera module stitch welding device as recited in claim 4, wherein the top of the discharge block (18) is attached to the end of the adsorption rod (17) and rotates with each other, and the exhaust hole (23) is opposite to the end of the exhaust pipe (19) away from the filter plate (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320550859.4U CN219649011U (en) | 2023-03-13 | 2023-03-13 | Camera module stitch welding set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320550859.4U CN219649011U (en) | 2023-03-13 | 2023-03-13 | Camera module stitch welding set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219649011U true CN219649011U (en) | 2023-09-08 |
Family
ID=87855702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320550859.4U Active CN219649011U (en) | 2023-03-13 | 2023-03-13 | Camera module stitch welding set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219649011U (en) |
-
2023
- 2023-03-13 CN CN202320550859.4U patent/CN219649011U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2021190100A1 (en) | Powder recovery and separation mechanism, system, and method for use in high-temperature environment | |
| CN213751333U (en) | Electric power electric fire alarm monitoring device | |
| CN219649011U (en) | Camera module stitch welding set | |
| CN112304090A (en) | Non-ferrous metal isothermal smelting furnace | |
| CN218210828U (en) | Heat storage cavity structure of gas crucible furnace | |
| CN209062308U (en) | Filter device | |
| CN212967396U (en) | Baking and cooling device of transformer | |
| CN116608681A (en) | Continuous type fluorescent powder waste tunnel sintering furnace and sintering method | |
| CN210356517U (en) | Waste gas treatment device for water heater | |
| CN208787708U (en) | Soldering furnace with solder paste filtering | |
| CN207230661U (en) | A kind of smoke exhaust ventilator catches cigarette device automatically | |
| CN207928903U (en) | A kind of fume collection purifier of middle frequency furnace | |
| CN215114131U (en) | Machining waste gas waste heat treatment device | |
| CN219682029U (en) | Tail gas treatment device for electric furnace incineration | |
| CN214721276U (en) | Cooling body for SMT welding | |
| CN221283648U (en) | Banister core with heat radiation structure | |
| CN214160845U (en) | Electronic component separating device | |
| CN215668105U (en) | Automatic high temperature treatment device of iron artware | |
| CN215176983U (en) | Acheson graphitizing furnace stove bottom ventilation unit | |
| CN214640837U (en) | Car navigation SMT reflow soldering equipment | |
| CN216732505U (en) | Degradable plastic bag processing equipment | |
| CN220708117U (en) | Light-burned reflecting kiln flue gas recovery device | |
| CN216482319U (en) | Waste heat recovery refining furnace | |
| CN213713924U (en) | High-purity niobium purification furnace | |
| CN220116600U (en) | Vacuum oil quenching furnace with good heat insulation effect |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |