Electronic equipment tin soldering device for electronic engineering

Abstract

The utility model relates to the technical field of tin soldering devices, and discloses an electronic equipment tin soldering device for electronic engineering, which comprises a machine body, a driving motor is fixedly arranged on the inner wall of the machine body, the output end of the driving motor is fixedly connected with a rotating rod, and the top of the rotating rod is fixedly connected with a rotating plate. A placing plate is fixedly connected to the top of the rotating plate, a cleaning mechanism is arranged on the inner wall of the machine body, and a tin soldering mechanism is arranged on the machine body. According to the electronic equipment tin soldering device for electronic engineering, the driving motor is arranged to drive the two containing plates to rotate, feeding and discharging are conducted at the same time, the working efficiency is improved, the first electric push rod is arranged to drive the cleaning brush to descend, residual scaling powder on a circuit board is cleaned, and the quality of the circuit board is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of soldering devices, in particular to an electronic equipment soldering device for electronic engineering. Background Art

[0002] Electronic engineering, also known as weak current technology or information technology, can be further divided into electrical measurement technology, adjustment technology and electronic technology. Electronic engineering is a subcategory of electrical engineering and is an engineering discipline oriented towards the electronics field. Today, its research object has gone beyond the electronics field. The application forms of electronic engineering cover electrical equipment, control technology, measurement technology, adjustment technology, computer technology, and even various electric switches of information technology. The main research areas of electronic engineering are circuits and systems, communications, electromagnetic fields and microwave technology, and digital signal processing. At this stage, electronic equipment processing and production generally use electronic soldering devices to weld electronic equipment.

[0003] For example, the Chinese patent: "CN214161689U", the technical solution disclosed in this patent is as follows: an electronic equipment soldering device for electronic engineering, which relates to the field of electronic engineering technology. The utility model includes a horizontal axis, a purification component, an air suction component, a support seat and a support column. The bottom of the support column is fixedly connected to the two sides of the top of the support seat respectively. A first support is fixedly connected to the center position of one side of the support column on one side of the support seat. The top of the first support is clamped with the bottom of the purification component. A second support is fixedly connected to the upper part of one side of the support column on the other side of the support seat. A controller is fixedly connected to the top of the second support. The support columns are fixedly connected to the two ends of the horizontal axis respectively. A moving shaft is slidably connected to the center position of the horizontal axis. One side of the bottom of the moving shaft is fixedly connected to the air suction component. The utility model solves the problem of low purification efficiency of harmful gases and the problem that the existing air suction device is not flexible enough, so that the toxic gases produced by combustion cannot be absorbed in large quantities by setting a purification component and an air suction component.

[0004] However, in actual use, it is inconvenient to clean the residual flux on the circuit board, causing the carbonized flux to affect the use of the circuit board and thus affect the quality of the circuit board. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies of the prior art, the utility model provides an electronic equipment soldering device for electronic engineering.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an electronic equipment soldering device for electronic engineering, comprising a body, a driving motor is fixedly installed on the inner wall of the body, a rotating rod is fixedly connected to the output end of the driving motor, a rotating plate is fixedly connected to the top of the rotating rod, a placing plate is fixedly connected to the top of the rotating plate, a cleaning mechanism is arranged on the inner wall of the body, and a soldering mechanism is arranged on the body.

[0009] Preferably, the cleaning mechanism includes a frame, a first electric push rod, a cleaning brush, a chute, a slider, a liquid storage tank, a control valve, and a liquid outlet pipe. The frame is fixedly connected to the inner wall of the body, the first electric push rod is fixedly installed on the top of the frame, and the output end of the first electric push rod movably passes through the top of the frame, the cleaning brush is fixedly connected to the bottom of the output end of the first electric push rod, the chute is opened on the front side of the frame, the slider is slidably connected to the inner wall of the chute, and the slider is fixedly connected to the cleaning brush, the liquid storage tank is fixedly connected to the top of the frame, the liquid outlet pipe is connected to the liquid storage tank, and the control valve is arranged on the liquid outlet pipe.

[0010] Preferably, the soldering mechanism includes a horizontal plate, a guide rail, a linear motor, a second electric push rod, a fixed plate, an electric soldering iron, an exhaust fan, an air intake pipe, an air outlet pipe, and an air filter. The horizontal plate is fixedly connected to the inner wall of the body, the guide rail is fixedly installed at the bottom of the horizontal plate, the linear motor is arranged on the guide rail, the second electric push rod is fixedly connected to the bottom of the linear motor, the fixed plate is fixedly connected to the bottom of the output end of the second electric push rod, the electric soldering iron is fixedly installed at the bottom of the fixed plate, and the top of the horizontal plate is fixedly connected to a tin liquid tank, one side of the tin liquid tank is connected to a tin liquid pipe, and the tin liquid pipe is provided with an electromagnetic valve, and the tin liquid pipe runs through the top of the fixed plate.

[0011] Preferably, the exhaust fan is fixedly mounted on the outer wall of the machine body, one end of the intake pipe is connected to the input end of the exhaust fan, and the other end of the intake pipe passes through the outer wall of the machine body and the top of the fixed plate, the outlet pipe is connected to the output end of the exhaust fan, and the air filter is arranged on the outlet pipe.

[0012] Preferably, a positioning plate is fixedly connected to the placement plate, a movable groove is opened on the top of the placement plate, an adjusting bolt is provided on the placement plate, and the adjusting bolt passes through the side of the placement plate and is rotatably connected to the inner wall of the movable groove, a movable block is threadedly sleeved on the outer wall of the adjusting bolt, and the movable block is slidably connected to the inner wall of the movable groove, and a clamping plate is fixedly connected to the top of the movable block. The positioning plate and the clamping plate are provided to facilitate the fixation of the circuit board.

[0013] Preferably, a transparent glass door is hinged on the front of the body, and a storage cabinet is arranged at the bottom of the body. The transparent glass door is arranged to facilitate observation of the soldering condition inside the body.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides an electronic equipment soldering device for electronic engineering, which has the following beneficial effects:

[0016] 1. This electronic equipment soldering device for electronic engineering can drive two placement plates to rotate by setting a driving motor, so that loading and unloading can be carried out simultaneously, thereby improving work efficiency. By setting a first electric push rod, a cleaning brush can be driven to descend to clean the residual flux on the circuit board, thereby improving the quality of the circuit board.

[0017] 2. This electronic equipment soldering device for electronic engineering can drive the soldering iron to move left and right by setting a linear motor to avoid scalding the operator when placing the circuit board. It can absorb the toxic gas generated during the soldering process by setting an exhaust fan, and can filter the absorbed toxic gas by setting an air filter, thereby achieving the purpose of environmental protection. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is the first front schematic diagram of the utility model;

[0021] Figure 3 This is a second front view schematic diagram of the utility model;

[0022] Figure 4 This is a schematic diagram of the placement plate of the utility model;

[0023] Figure 5 This is an enlarged view of point A of the utility model;

[0024] Figure 6 It is an enlarged view of point B of the present utility model.

[0025] In the figure: 1. body; 2. driving motor; 3. rotating rod; 4. rotating plate; 5. placing plate; 6. cleaning mechanism; 601. frame; 602. first electric push rod; 603. cleaning brush; 604. slideway; 605. slider; 606. liquid storage tank; 607. control valve; 608. liquid outlet pipe; 7. soldering mechanism; 701. horizontal plate; 702. guide rail; 703. linear motor; 704. second electric push rod; 705. fixing plate; 706. electric soldering iron; 707. exhaust fan; 708. air intake pipe; 709. air outlet pipe; 710. air filter. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0027] Example 1

[0028] like Figure 1-6 As shown, the utility model provides an electronic equipment soldering device for electronic engineering, comprising a body 1, a transparent glass door is hinged on the front of the body 1, a storage cabinet is arranged at the bottom of the body 1, the transparent glass door is arranged for the convenience of observing the soldering situation inside the body 1, a driving motor 2 is fixedly installed on the inner wall of the body 1, a rotating rod 3 is fixedly connected to the output end of the driving motor 2, a rotating plate 4 is fixedly connected to the top of the rotating rod 3, a placing plate 5 is fixedly connected to the top of the rotating plate 4, a positioning plate is fixedly connected to the placing plate 5, a movable groove is opened on the top of the placing plate 5, an adjusting bolt is arranged on the placing plate 5, and the adjusting bolt passes through the side of the placing plate 5 and is rotatably connected to the inner wall of the movable groove, a movable block is threadedly sleeved on the outer wall of the adjusting bolt, and the movable block is slidably connected to the inner wall of the movable groove, a clamping plate is fixedly connected to the top of the movable block, and the positioning plate and the clamping plate are arranged for the convenience of fixing the circuit board, A cleaning mechanism 6 is provided on the inner wall of the body 1, and a soldering mechanism 7 is provided on the body 1. The cleaning mechanism 6 includes a frame 601, a first electric push rod 602, a cleaning brush 603, a chute 604, a slider 605, a liquid storage tank 606, a control valve 607, and a liquid outlet pipe 608. The frame 601 is fixedly connected to the inner wall of the body 1, the first electric push rod 602 is fixedly installed on the top of the frame 601, and the output end of the first electric push rod 602 movably passes through the top of the frame 601, the cleaning brush 603 is fixedly connected to the bottom of the output end of the first electric push rod 602, the chute 604 is opened on the front of the frame 601, the slider 605 is slidably connected to the inner wall of the chute 604, and the slider 605 is fixedly connected to the cleaning brush 603, the liquid storage tank 606 is fixedly connected to the top of the frame 601, the liquid outlet pipe 608 is connected to the liquid storage tank 606, and the control valve 607 is arranged on the liquid outlet pipe 608.

[0029] In this embodiment, by setting a driving motor 2 to drive the two placement plates 5 to rotate, loading and unloading can be carried out simultaneously, thereby improving work efficiency. By setting a first electric push rod 602 to drive the cleaning brush 603 to descend, the residual flux on the circuit board can be cleaned, thereby improving the quality of the circuit board.

[0030] Example 2

[0031] like Figure 1-6 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the soldering mechanism 7 includes a horizontal plate 701, a guide rail 702, a linear motor 703, a second electric push rod 704, a fixing plate 705, an electric soldering iron 706, an exhaust fan 707, an air intake pipe 708, an air outlet pipe 709, and an air filter 710, the horizontal plate 701 is fixedly connected to the inner wall of the body 1, the guide rail 702 is fixedly installed at the bottom of the horizontal plate 701, the linear motor 703 is arranged on the guide rail 702, the second electric push rod 704 is fixedly connected to the bottom of the linear motor 703, and the fixing plate 705 is fixedly connected to the second electric push rod 704. At the bottom of the output end of the push rod 704, the electric soldering iron 706 is fixedly installed on the bottom of the fixed plate 705, and the top of the horizontal plate 701 is fixedly connected to a tin liquid tank. A tin liquid pipe is connected to one side of the tin liquid tank, and a solenoid valve is provided on the tin liquid pipe. The tin liquid pipe passes through the top of the fixed plate 705. The exhaust fan 707 is fixedly installed on the outer wall of the body 1, and one end of the suction pipe 708 is connected to the input end of the exhaust fan 707, and the other end of the suction pipe 708 passes through the outer wall of the body 1 and the top of the fixed plate 705. The exhaust pipe 709 is connected to the output end of the exhaust fan 707, and the air filter 710 is arranged on the exhaust pipe 709.

[0032] In this embodiment, by setting a linear motor 703, the electric soldering iron 706 can be driven to move left and right to avoid scalding the operator when placing the circuit board. By setting an exhaust fan 707, the toxic gas generated during the soldering process can be absorbed. By setting an air filter 710, the absorbed toxic gas can be filtered, thereby achieving the purpose of environmental protection.

[0033] The working principle of this electronic equipment soldering device for electronic engineering will be described in detail below.

[0034] like Figure 1-6As shown, when in use, the transparent glass door is opened, and the circuit board is placed on the placement plate 5 on the right. The clamping plate is driven to move by adjusting the bolt to fix the circuit board. After the fixing is completed, the electric soldering iron 706 is driven to move to the top of the circuit board by the linear motor 703, and the electric soldering iron 706 is driven to descend by starting the second electric push rod 704 to solder the circuit board. At the same time, the exhaust fan 707 is started to draw the toxic gas generated by the solder into the air filter 710 through the suction pipe 708 for filtration and then discharged into the air. After the soldering is completed, The driving motor 2 is started to drive the rotating rod 3 to rotate, thereby driving the placement plate 5 to rotate through the rotating plate 4. At this time, the first electric push rod 602 and the control valve 607 are started. The control valve 607 sprays the cleaning liquid in the liquid storage tank 606 onto the circuit board. The first electric push rod 602 drives the cleaning brush 603 to descend to clean the excess solder resist on the circuit board. After cleaning, the placement plate 5 rotates to the unloading position, opens the transparent glass window, and while unloading the circuit board, a new circuit board is placed on the placement plate 5 on the right for the next soldering process.

Claims

1. An electronic equipment soldering device for electronic engineering, comprising a body (1), characterized in that: A driving motor (2) is fixedly mounted on the inner wall of the machine body (1); a rotating rod (3) is fixedly connected to the output end of the driving motor (2); a rotating plate (4) is fixedly connected to the top of the rotating rod (3); a placing plate (5) is fixedly connected to the top of the rotating plate (4); a cleaning mechanism (6) is provided on the inner wall of the machine body (1); and a soldering mechanism (7) is provided on the machine body (1); The cleaning mechanism (6) comprises a frame (601), a first electric push rod (602), a cleaning brush (603), a chute (604), a slider (605), a liquid storage tank (606), a control valve (607), and a liquid outlet pipe (608); the frame (601) is fixedly connected to the inner wall of the machine body (1); the first electric push rod (602) is fixedly mounted on the top of the frame (601); and the output end of the first electric push rod (602) movably passes through the top of the frame (601); The brush (603) is fixedly connected to the bottom of the output end of the first electric push rod (602); the slide groove (604) is opened on the front of the frame (601); the slider (605) is slidably connected to the inner wall of the slide groove (604); the slider (605) is fixedly connected to the cleaning brush (603); the liquid storage tank (606) is fixedly connected to the top of the frame (601); the liquid outlet pipe (608) is connected to the liquid storage tank (606); and the control valve (607) is arranged on the liquid outlet pipe (608).

2. The electronic equipment soldering device for electronic engineering according to claim 1, characterized in that: The soldering mechanism (7) comprises a transverse plate (701), a guide rail (702), a linear motor (703), a second electric push rod (704), a fixing plate (705), an electric soldering iron (706), an exhaust fan (707), an air intake pipe (708), an air outlet pipe (709), and an air filter (710); the transverse plate (701) is fixedly connected to the inner wall of the machine body (1); the guide rail (702) is fixedly mounted on the bottom of the transverse plate (701); and the linear motor (703) is arranged on a On the guide rail (702), the second electric push rod (704) is fixedly connected to the bottom of the linear motor (703), the fixed plate (705) is fixedly connected to the bottom of the output end of the second electric push rod (704), the electric soldering iron (706) is fixedly installed on the bottom of the fixed plate (705), the top of the horizontal plate (701) is fixedly connected to a tin liquid tank, one side of the tin liquid tank is connected to a tin liquid pipe, and a solenoid valve is provided on the tin liquid pipe, and the tin liquid pipe passes through the top of the fixed plate (705).

3. The electronic equipment soldering device for electronic engineering according to claim 2, characterized in that: The exhaust fan (707) is fixedly mounted on the outer wall of the machine body (1); one end of the air intake pipe (708) is connected to the input end of the exhaust fan (707), and the other end of the air intake pipe (708) passes through the outer wall of the machine body (1) and the top of the fixed plate (705); the air outlet pipe (709) is connected to the output end of the exhaust fan (707), and the air filter (710) is arranged on the air outlet pipe (709).

4. The electronic equipment soldering device for electronic engineering according to claim 3, characterized in that: The placement plate (5) is fixedly connected to a positioning plate, a movable groove is formed on the top of the placement plate (5), an adjusting bolt is provided on the placement plate (5), and the adjusting bolt passes through the side of the placement plate (5) and is rotatably connected to the inner wall of the movable groove, a movable block is threadedly sleeved on the outer wall of the adjusting bolt, and the movable block is slidably connected to the inner wall of the movable groove, and a clamping plate is fixedly connected to the top of the movable block.

5. The electronic equipment soldering device for electronic engineering according to claim 4, characterized in that: A transparent glass door is hingedly connected to the front of the machine body (1), and a storage cabinet is arranged at the bottom of the machine body (1).

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