CN220612583U - Computer-controlled automatic precise track type reflow soldering oven - Google Patents
Computer-controlled automatic precise track type reflow soldering oven Download PDFInfo
- Publication number
- CN220612583U CN220612583U CN202321897226.7U CN202321897226U CN220612583U CN 220612583 U CN220612583 U CN 220612583U CN 202321897226 U CN202321897226 U CN 202321897226U CN 220612583 U CN220612583 U CN 220612583U
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- base
- motor
- limiting plate
- rod
- computer
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- 238000005476 soldering Methods 0.000 title claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 238000010438 heat treatment Methods 0.000 claims abstract description 10
- 229910000679 solder Inorganic materials 0.000 abstract description 11
- 230000002457 bidirectional effect Effects 0.000 abstract description 10
- 229910045601 alloy Inorganic materials 0.000 abstract description 6
- 239000000956 alloy Substances 0.000 abstract description 6
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
The utility model discloses a computer-controlled automatic precise track type reflow soldering oven, which comprises a base, wherein supporting legs are arranged below the base and are positioned at four corners below the base, a heating mechanism is arranged in the middle of the upper part of the base, a motor-driven conveying mechanism is arranged in the base, and a computer is arranged on one side above the base; the first motor is started to drive the bidirectional screw rod to rotate, so that the limiting plate moves horizontally on the guide rod in the opposite direction, the position of the limiting plate can be adjusted according to components with different sizes, the components are positioned on the guide shaft of the limiting plate, the lower end of the guide shaft is in contact with the conveying belt, the second motor is started to drive the components to be conveyed, the solder paste is heated and melted through the heater on the cover plate, the surface-mounted components and the PCB bonding pad are reliably combined together through solder paste alloy, and the cover plate is in an open state through the electric telescopic rod, so that the inside of the equipment is conveniently detected and maintained by workers.
Description
Technical Field
The utility model relates to the technical field of reflow soldering machines, in particular to a computer-controlled automatic precise track type reflow soldering oven.
Background
The leadless reflow soldering machine is an instrument used in the fields of information science and system science, and physics. The principle is to provide a device for reliably bonding surface mount components and PCB pads together by solder paste alloy by providing a heating environment to heat and melt the solder paste.
However, the existing reflow soldering machine is inconvenient to convey according to components with different sizes, has single function, is low in practicality, is inconvenient to be suitable for various welding and baking functions, and needs to be detached when the existing reflow soldering machine is maintained, so that internal maintenance is not convenient enough. Accordingly, a person skilled in the art provides a DIP encapsulation UV glue coating apparatus to solve the problems set forth in the background art.
Disclosure of Invention
Object of the utility model
In order to solve the technical problems in the background technology, the utility model provides a computer-controlled automatic precise track type reflow soldering oven, which solves the problems in the background technology.
(II) technical scheme
In order to solve the problems, the utility model provides a computer-controlled automatic precise track type reflow soldering oven which comprises a base, wherein supporting legs are arranged below the base and are positioned at four corners below the base, a heating mechanism is arranged in the middle of the upper part of the base, a conveying mechanism driven by a motor is arranged in the base, and a computer is arranged on one side of the upper part of the base.
Preferably, the heating mechanism comprises a mounting frame, a cover plate, an adjusting box, a mounting seat, a rotating rod, an electric telescopic rod and a heater, wherein the middle part above the base is provided with the mounting frame, the mounting frame is movably connected with the cover plate, two ends of one side of the mounting frame are fixedly connected with the adjusting box, two sides of the mounting frame are provided with sliding grooves in the adjusting box, a fixed rod is arranged in the sliding grooves, the fixed rod is movably connected with a sliding block, one side of the sliding block, far away from the sliding grooves, is provided with the mounting seat, the rotating rod is arranged in the mounting seat, the rotating rod is movably connected with the electric telescopic rod, the output end of the electric telescopic rod is fixedly connected with a universal joint, the electric telescopic rod is movably connected with the cover plate through the universal joint, and the heater is arranged below the cover plate;
through adopting above-mentioned technical scheme, thereby make solder paste be heated through the heater on the apron and melt and let surface mounted components and parts and PCB pad pass through solder paste alloy and combine together reliably, the device makes the apron be the open state through electric telescopic handle, and the staff of being convenient for detects and maintains equipment inside.
Preferably, the conveying mechanism comprises a conveying belt, a rotating shaft, a first motor, a mounting plate and a second motor, wherein the rotating shaft is arranged on two sides in the base, the conveying belt is arranged on the rotating shaft, one side of the conveying belt is fixedly connected with the output end of the second motor at one end of the rotating shaft, the mounting plates are arranged on two sides of the base, a bidirectional screw rod is arranged on one side between the mounting plates, one end of the bidirectional screw rod penetrates through the output end of the first motor fixedly connected with one side of the mounting plate, a limiting plate is arranged on two sides of the bidirectional screw rod, one end of the limiting plate, far away from the bidirectional screw rod, is movably connected with a guide rod, the guide rod is positioned on one side of the mounting plate, a plurality of guide shafts are arranged on two sides of the inner sides of the limiting plate at equal intervals, one side below the guide shafts is in contact with the conveying belt, a screw mechanism is arranged inside one side of the limiting plate, threads of the limiting plate and the bidirectional screw rod are mutually matched, a fixing block is arranged on one side of the base, and the fixing block is positioned in the middle of the bidirectional screw rod, and the bidirectional screw rod is movably connected with the fixing block.
Through adopting above-mentioned technical scheme, start first motor through the computer and drive two-way lead screw rotation to make limiting plate subtend horizontal migration on the guide bar, thereby can adjust the limiting plate position according to not unidimensional components and parts, the guide shaft is carriage roll table subassembly, makes components and parts location on the guide shaft of limiting plate, and guide shaft lower extreme and conveyer belt contact each other, start the second motor and enable the conveyer belt to drive downside guide shaft rotation and drive components and parts and carry.
Preferably, the first motor, the second motor, the heater and the electric telescopic rod are electrically connected with an external power supply and a computer;
the technical scheme of the utility model has the following beneficial technical effects:
1. the first motor is started through the computer to drive the bidirectional screw rod to rotate, so that the limiting plate moves horizontally on the guide rod in the opposite direction, the position of the limiting plate can be adjusted according to components with different sizes, the guide shaft is a conveying frame roller way assembly, the components are positioned on the guide shaft of the limiting plate, the lower end of the guide shaft is in contact with the conveying belt, and the second motor is started to enable the conveying belt to drive the lower guide shaft to rotate so as to drive the components to be conveyed.
2. The solder paste is melted by the heater on the cover plate so that the surface mount component and the PCB pads are reliably bonded together by the solder paste alloy.
3. The device makes the apron be the open-state through electric telescopic handle, and the staff of being convenient for detects and maintains equipment inside.
Drawings
Fig. 1 is a schematic diagram of a computer-controlled automated precision track type reflow oven according to the present utility model.
Fig. 2 is a cross-sectional view of a conveyor mechanism in a computer controlled automated precision track reflow oven in accordance with the present utility model.
Fig. 3 is a schematic structural view of a heating mechanism in a computer-controlled automated precision track type reflow oven according to the present utility model.
FIG. 4 is an enlarged view of A in FIG. 2
Reference numerals: 1. support legs; 2. a base; 3. a heating mechanism; 301. a mounting frame; 302. a cover plate; 303. an adjusting box; 304. a sliding groove; 305. a fixed rod; 306. a slide block; 307. a mounting base; 308. a rotating lever; 309. an electric telescopic rod; 310. a heater; 311. a universal joint; 4. a conveying mechanism; 401. a conveyor belt; 402. a rotating shaft; 403. a first motor; 404. a mounting plate; 405. a fixed block; 406. a two-way screw rod; 407. a limiting plate; 408. a guide rod; 409. a guide shaft; 410. a second motor; 5. and a computer.
Detailed Description
The objects, technical solutions and advantages of the present utility model will become more apparent by the following detailed description of the present utility model with reference to the accompanying drawings. It should be understood that the description is only illustrative and is not intended to limit the scope of the utility model. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present utility model.
As shown in fig. 1-4, the utility model provides a computer-controlled automatic precise track type reflow soldering oven, which comprises a base 2, wherein supporting legs 1 are arranged below the base 2, the supporting legs 1 are positioned at four corners below the base 2, a heating mechanism 3 is arranged in the middle of the upper part of the base 2, a motor-driven conveying mechanism 4 is arranged in the base 2, and a computer 5 is arranged on one side above the base 2.
As shown in fig. 3, the heating mechanism 3 includes a mounting rack 301, a cover plate 302, an adjusting box 303, a mounting seat 307, a rotating rod 308, an electric telescopic rod 309 and a heater 310, the middle part above the base 2 is provided with the mounting rack 301, the cover plate 302 is movably connected to the mounting rack 301, two ends of one side of the mounting rack 301 are fixedly connected with the adjusting box 303, sliding grooves 304 are formed in the adjusting box 303, a fixing rod 305 is arranged in the sliding grooves 304, a sliding block 306 is movably connected to the fixing rod 305, one side, far away from the sliding grooves 304, of the sliding block 306 is provided with the mounting seat 307, a rotating rod 308 is arranged in the mounting seat 307, an electric telescopic rod 309 is movably connected to the rotating rod 308, the output end of the electric telescopic rod 309 is fixedly connected with a universal joint 311, the electric telescopic rod 309 is movably connected with the cover plate 302 through the universal joint 311, and the heater 310 is arranged below the cover plate 302, and the heater 310 is heated and melted through the heater 310 on the cover plate 302, so that surface mount components and PCB pads are reliably combined together through solder paste alloy.
As shown in fig. 2, the conveying mechanism 4 includes a conveying belt 401, a rotating shaft 402, a first motor 403, a mounting plate 404 and a second motor 410, two sides are provided with the rotating shaft 402 in the base 2, and the rotating shaft 402 is provided with the conveying belt 401, one side the output end of the second motor 410 is fixedly connected with one end of the rotating shaft 402, two sides are provided with the mounting plate 404, one side between the mounting plates 404 is provided with a bi-directional screw 406, one end of the bi-directional screw 406 penetrates through the output end of the mounting plate 404 and is fixedly connected with the first motor 403, two sides are provided with a limiting plate 407, one end of the limiting plate 407, which is far away from the bi-directional screw 406, is movably connected with a guide rod 408, the guide rod 408 is located on one side of the mounting plate 404, two sides are provided with a plurality of guide shafts 409 at equal distance on the inner side of the limiting plate 407, one side of the guide shafts 409 are mutually contacted with the conveying belt 401, one side of the limiting plate 407 is internally provided with a screw mechanism, and the threads of the limiting plate 407 are mutually matched with the bi-directional screw 406, one side of the base 2 is provided with a fixed block 405, the fixed block 405 is located in the middle of the bi-directional screw 406, the bi-directional screw 406 is movably connected with the fixing block 405, one side of the motor 403, and the motor 403 is movably connected with the first motor 403, so that the first motor 403 can be driven by the first motor 403 to rotate the first motor 403, the first motor 403 and the first motor is not to drive the guide shaft 409 to rotate the guide shaft 409, and the guide shaft 409 is in a size to rotate relative to the guide shaft 409, and the device is capable of rotating relative to the guide shaft 401, and the device is driven by the device and move the guide shaft 401, and move the device and move to the device and lower device and the device.
The first motor 403 and the second motor 410, the heater 310 and the electric telescopic rod 309 are electrically connected with an external power source and the computer 5.
The working principle of the utility model is as follows: when the device is used, firstly, components to be welded and baked are placed at one end of the conveying belt 401, after the components are placed, the first motor 403 is started through the computer 5 to drive the bidirectional screw 406 to rotate, so that the limiting plate 407 moves horizontally on the guide rod 408 in opposite directions, the position of the limiting plate 407 can be adjusted according to components with different sizes, the guide shaft 409 is a conveying frame roller way assembly, the components are positioned on the guide shaft 409 of the limiting plate 407, the lower end of the guide shaft 409 is in contact with the conveying belt 401, the second motor 410 is started to enable the conveying belt 401 to drive the lower guide shaft 409 to rotate so as to drive the components to be conveyed, after the positioning is finished, the solder paste is heated and melted through the heater 310 on the cover plate 302, so that the surface-mounted components and the PCB bonding pad are reliably combined together through solder paste alloy.
It is to be understood that the above-described embodiments of the present utility model are merely illustrative of or explanation of the principles of the present utility model and are in no way limiting of the utility model. Accordingly, any modification, equivalent replacement, improvement, etc. made without departing from the spirit and scope of the present utility model should be included in the scope of the present utility model. Furthermore, the appended claims are intended to cover all such changes and modifications that fall within the scope and boundary of the appended claims, or equivalents of such scope and boundary.
Claims (5)
1. The utility model provides a computer control automatic accurate track type reflow soldering oven, includes base (2), its characterized in that, base (2) below is provided with supporting leg (1), and supporting leg (1) are located base (2) below four corners, base (2) top middle part is provided with heating mechanism (3), is provided with motor drive's conveying mechanism (4) in base (2), and base (2) top one side is provided with computer (5);
conveying mechanism (4) are including conveyer belt (401), axis of rotation (402), first motor (403), mounting panel (404) and second motor (410), both sides are provided with axis of rotation (402) in base (2), and are provided with conveyer belt (401) on axis of rotation (402), one side axis of rotation (402) one end fixedly connected with output of second motor (410), base (2) both sides are provided with mounting panel (404), and one side is provided with two-way lead screw (406) between mounting panel (404), the output of mounting panel (404) one end fixedly connected with first motor (403) is run through to two-way lead screw (406) one end, and both sides are provided with limiting plate (407) on two-way lead screw (406), and one end swing joint that two-way lead screw (406) were kept away from to limiting plate (407) has guide bar (408), and guide bar (408) are located mounting panel (404) one side.
2. The automatic precise track type reflow soldering oven controlled by a computer according to claim 1, wherein the heating mechanism (3) comprises a mounting frame (301), a cover plate (302), an adjusting box (303), a mounting seat (307), a rotating rod (308), an electric telescopic rod (309) and a heater (310), the middle part above the base (2) is provided with the mounting frame (301), the cover plate (302) is movably connected to the mounting frame (301), the adjusting box (303) is fixedly connected to one side of the mounting frame (301), sliding grooves (304) are formed in the adjusting box (303) at two sides, a fixing rod (305) is arranged in the sliding grooves (304), a sliding block (306) is movably connected to the fixing rod (305), one side, far away from the sliding grooves (304), of the sliding block (306) is provided with the mounting seat (307), the rotating rod (308) is arranged in the mounting seat (307), the electric telescopic rod (309) is movably connected to the output end of the electric telescopic rod (309) and is fixedly connected with a universal joint (311), the electric telescopic rod (309) is movably connected to the cover plate (302), and the lower part of the heater (310) is arranged below the cover plate (302).
3. The computerized automated precision track type reflow oven according to claim 1, wherein a plurality of guide shafts (409) are equidistantly disposed on the inner side of the limiting plate (407) on both sides, and one side below the guide shafts (409) is in contact with the conveyor belt (401).
4. The automated precision track type reflow oven of claim 1, wherein the first motor (403) and the second motor (410), the heater (310) and the electric telescopic rod (309) are electrically connected with an external power source and the computer (5).
5. A computerized automated precision track type reflow soldering oven according to claim 3, wherein the screw thread mechanism is arranged inside one side of the limiting plate (407), the screw threads of the limiting plate (407) and the screw threads of the two-way screw rod (406) are matched with each other, a fixed block (405) is arranged on one side of the base (2), the fixed block (405) is positioned in the middle of the two-way screw rod (406), and the two-way screw rod (406) is movably connected with the fixed block (405).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321897226.7U CN220612583U (en) | 2023-07-19 | 2023-07-19 | Computer-controlled automatic precise track type reflow soldering oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321897226.7U CN220612583U (en) | 2023-07-19 | 2023-07-19 | Computer-controlled automatic precise track type reflow soldering oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220612583U true CN220612583U (en) | 2024-03-19 |
Family
ID=90233560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321897226.7U Active CN220612583U (en) | 2023-07-19 | 2023-07-19 | Computer-controlled automatic precise track type reflow soldering oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220612583U (en) |
-
2023
- 2023-07-19 CN CN202321897226.7U patent/CN220612583U/en active Active
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