Auxiliary tin soldering device for infrared receiving head

Abstract

The invention relates to a tin soldering device, in particular to an auxiliary tin soldering device for an infrared receiving head. Comprising a base and an automatic soldering machine, and further comprises an object placing table, a guide rail, a sliding block and the like, the object placing table is installed on the base and used for placing an infrared receiving head, the guide rail is installed on the base, the sliding block is arranged on the guide rail in a sliding mode, object placing grooves I are formed in the sliding block at intervals, and connecting wires are placed in the object placing grooves I of the sliding block. During operation, an infrared receiving head and a connecting line are placed on the object placing table and the sliding block respectively, and then through cooperation of the sliding block, the sliding frame, the moving mechanism and the leveling mechanism, the bent part of the butt joint end of the connecting line can be automatically pressed to be straight; the butt joint end of the connecting wire is automatically aligned and contacted with the pin of the infrared receiving head, then the pin of the infrared receiving head and the connecting wire can be automatically welded through an automatic soldering machine, operation is easy, time and labor are saved, and efficiency is high.

Description

Technical Field

[0001] The invention relates to a soldering device, in particular to an infrared receiving head auxiliary soldering device. Background Art

[0002] As an indispensable part of modern electronic devices, infrared receivers play an important role in many application fields, such as remote control reception, smart home control, security monitoring, etc. In order to ensure that these devices can accurately receive infrared signals and respond accordingly, the installation quality of the infrared receiver is crucial. Traditional infrared receivers are usually equipped with three pins for the positive power supply, the negative power supply and the signal output; during the manufacturing process, these three pins need to be connected to the connecting wires through welding.

[0003] At present, manual welding is usually used when welding pins and connecting wires. However, when welding pins and connecting wires manually, the process is not only time-consuming, especially in a large-scale production environment, which will seriously affect production efficiency, but also before welding, the thin connecting wires need to be accurately aligned with the pins of the infrared receiving head, which is a challenge for the operator, especially when the connecting wires are prone to bending, making the process more complicated. Summary of the invention

[0004] In view of this, the present invention provides an infrared receiving head auxiliary soldering device, which can solve the shortcomings of the current manual soldering of pins and connecting wires, which is not only time-consuming and inefficient, but also requires manual precise alignment of the thin connecting wires with the pins of the infrared receiving head, resulting in troublesome operation.

[0005] The technical solution is as follows: an infrared receiving head auxiliary soldering device, including a base and an automatic soldering machine, and also including a storage table, a guide rail, a sliding block, an electric push rod I, a sliding frame, a moving mechanism, a fixing mechanism and a flushing mechanism. The storage table is installed on the base, and the storage table is used to place the infrared receiving head. The guide rail is installed on the base, and the sliding block is slidably set on the guide rail. The sliding block is separated by storage grooves I, and the storage grooves I of the sliding block are used to place connecting wires. The electric push rod I is installed on the sliding block, and the sliding frame is slidably set on the sliding block. The sliding frame is connected to the telescopic rod of the electric push rod I, and the sliding frame is separated by grooves. The moving mechanism is used to drive the sliding block to move in the guide rail, the fixing mechanism is used to fix the infrared receiving head on the storage table, and the flushing mechanism is used to flush the ends of the three connecting wires.

[0006] Furthermore, the moving mechanism includes a servo motor and a screw rod, the servo motor is installed on the base, the screw rod is rotatably arranged in the guide rail, the output shaft of the servo motor is connected to one end of the screw rod, and the sliding block is threadedly connected to the screw rod.

[0007] Furthermore, the fixing mechanism includes an electric push rod II and a limit plate. The electric push rod II is installed on the storage table. The limit plate is slidably set on the storage table. The limit plate is used to fix the infrared receiving head on the storage table. The limit plate is connected to the telescopic rod of the electric push rod II.

[0008] Furthermore, the leveling mechanism includes a fixed frame, an electric roller I, a rotating frame, an electric roller II, a reduction motor and a gear set. The fixed frame is installed on the sliding block, and the electric roller I is installed on the fixed frame at intervals. The rotating frame is rotatably installed on the fixed frame, and the electric roller II is installed on the rotating frame at intervals. The reduction motor is installed on the fixed frame, and the output shaft of the reduction motor is connected to the rotating frame. A gear set is installed between the output shaft of the reduction motor and the rotating frame, and the gear set is used for transmission between the output shaft of the reduction motor and the rotating frame.

[0009] Furthermore, the leveling mechanism also includes a connecting plate, a distance sensor I and a control box. The connecting plate is connected to the sliding block, the distance sensors I are installed at intervals on the connecting plate, and the control box is installed on the base.

[0010] Furthermore, it also includes a static electricity removal mechanism, which includes a static electricity eliminator, a wedge block and a spring I. The static electricity eliminator includes a box body, a contact frame and a docking wire. The box body is installed on the storage table, and the contact frame is slidably installed on the storage table. The two ends of the docking wire are respectively connected to the box body and the contact frame, the wedge block is connected to the contact frame of the static electricity eliminator, and the two ends of the spring I are respectively connected to the contact frame and the storage table.

[0011] Furthermore, it also includes a feeding mechanism, which includes a feeding frame, a material stopper rack, a spring II, an electric push rod III and a movable block. The feeding frame is installed on the base, the material stopper rack is slidably arranged on the feeding frame, the two ends of the spring II are respectively connected to the feeding frame and the material stopper rack, the electric push rod III is installed on the sliding block, the movable block is connected to the telescopic rod of the electric push rod III, and the movable block is separated by storage grooves II, and the storage grooves II on the movable block are used to place heat shrink sleeves.

[0012] Furthermore, the feeding mechanism also includes a distance sensor II and an alarm. The distance sensor II is installed at intervals on the feeding frame, and the alarm is installed on the base.

[0013] The beneficial effects of the present invention are as follows: 1. During operation, the present invention only needs to place the infrared receiving head and the connecting wire on the storage table and the sliding block respectively. Then, through the cooperation of the sliding block, the sliding frame, the moving mechanism and the flush mechanism, the bent part of the connecting wire's butt end can be automatically straightened, and the butt end of the connecting wire can be automatically aligned and contacted with the pin of the infrared receiving head. Subsequently, the pin of the infrared receiving head can be automatically welded with the connecting wire through an automatic soldering machine. This is not only simple to operate, but also time-saving and labor-saving, and highly efficient.

[0014] 2. The present invention is provided with a static elimination mechanism, which can automatically use a static eliminator to eliminate static electricity on the pins of the infrared receiving head to prevent static electricity from damaging the pins of the infrared receiving head, thereby ensuring product quality.

[0015] 3. The present invention can automatically put the heat shrink sleeve on the connecting line by providing a feeding mechanism, so that people can use the heat shrink sleeve to protect the pins of the infrared receiving head, thereby preventing the pins of the infrared receiving head from short circuit, wear and other forms of physical damage. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0017] Figure 2 It is a three-dimensional structural schematic diagram of the guide rail, sliding block and sliding frame of the present invention.

[0018] Figure 3 It is a schematic diagram of the three-dimensional structure of the moving mechanism of the present invention.

[0019] Figure 4 This is a structural separation diagram of the sliding block, electric push rod I and sliding frame of the present invention.

[0020] Figure 5 It is a three-dimensional structural schematic diagram of the fixing mechanism of the present invention.

[0021] Figure 6 It is a schematic diagram of the three-dimensional structure of the connecting plate, distance sensor I and control of the present invention.

[0022] Figure 7 It is a schematic diagram of the three-dimensional structure of the flush mechanism of the present invention.

[0023] Figure 8 It is a three-dimensional structural schematic diagram of the rotating frame, reduction motor and gear set of the present invention.

[0024] Fig. 9 It is a three-dimensional structural schematic diagram of the box body, connecting plate and wedge block of the present invention.

[0025] Fig.10 It is a three-dimensional structural schematic diagram of the static electricity removal mechanism of the present invention.

[0026] Fig.11 It is a three-dimensional structural schematic diagram of the feeding frame, electric push rod III and alarm device of the present invention.

[0027] Fig.12 It is a three-dimensional structural schematic diagram of the feeding mechanism of the present invention.

[0028] Fig.13 This is a structural separation diagram of the feeding frame, the material blocking frame and the movable block of the present invention.

[0029] Fig.14 It is a cross-sectional view of the feeding frame of the present invention.

[0030] Figure numbers: 1, base, 101, infrared receiving head, 102, connecting wire, 103, heat shrink sleeve, 2, automatic soldering machine, 3, storage table, 4, guide rail, 5, sliding block, 501, storage slot Ⅰ, 6, electric push rod Ⅰ, 7, sliding frame, 701, groove, 8, servo motor, 9, screw rod, 10, electric push rod Ⅱ, 11, limit plate, 12, fixed frame, 13, electric roller Ⅰ, 14, rotating frame, 15, electric Moving roller II, 16. reduction motor, 17. gear set, 18. connecting plate, 19. distance sensor I, 20. control box, 2101. box body, 2102. contact frame, 2103. docking line, 22. wedge block, 23. spring I, 24. feeding frame, 25. material stop frame, 26. spring II, 27. electric push rod III, 28. movable block, 2801. storage slot II, 29. distance sensor II, 30. alarm. DETAILED DESCRIPTION

[0031] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0032] Embodiment: An infrared receiving head auxiliary soldering device, see Figure 1-Figure 8 As shown, it includes a base 1 and an automatic soldering machine 2; the automatic soldering machine 2 is installed on the left rear side of the top of the base 1, and the automatic soldering machine 2 can solder the pins on the infrared receiving head 101 and the connecting wire 102; It also includes a storage table 3, a guide rail 4, a sliding block 5, an electric push rod Ⅰ6, a sliding frame 7, a moving mechanism, a fixing mechanism and a flush mechanism; the storage table 3 is installed on the left front side of the top of the base 1, and the storage table 3 is used to place an infrared receiving head 101; the guide rail 4 is installed on the right front side of the inside of the base 1; the sliding block 5 is slidably arranged on the guide rail 4, and three storage grooves Ⅰ501 are spaced apart on the top of the sliding block 5, and the three storage grooves Ⅰ501 are distributed in the front, middle and rear, and the storage grooves Ⅰ501 of the sliding block 5 are used to place the connecting line 102; the electric push rod Ⅰ6 is installed on the sliding block 5; the sliding The frame 7 is slidably arranged on the sliding block 5, and the sliding frame 7 is connected to the telescopic rod of the electric push rod Ⅰ6. The sliding frame 7 is used to limit the curved connecting line 102 into a straight line. Three groups of grooves 701 are spaced apart on the sliding frame 7, and the number of each group of grooves 701 is two. The two grooves 701 in each group are distributed on the left and right, and the three groups of grooves 701 are distributed in the front, middle and back; the moving mechanism is used to drive the sliding block 5 to move in the guide rail 4; the fixing mechanism is used to fix the infrared receiving head 101 on the storage table 3; the flushing mechanism is used to flush the left end faces of the three connecting lines 102.

[0033] See also Figure 2 and Figure 3As shown, the moving mechanism includes a servo motor 8 and a screw rod 9; the servo motor 8 is installed on the right front side of the base 1, and the servo motor 8 is located on the right side of the guide rail 4; the screw rod 9 is rotatably set in the guide rail 4, the output shaft of the servo motor 8 is connected to the right end of the screw rod 9, and the sliding block 5 is threadedly connected to the screw rod 9.

[0034] See also Figure 5 As shown, the fixing mechanism includes an electric push rod Ⅱ10 and a limit plate 11; the electric push rod Ⅱ10 is installed on the upper rear side of the storage table 3; the limit plate 11 is slidably set on the upper rear side of the storage table 3, and the limit plate 11 is used to fix the infrared receiving head 101 on the storage table 3. The rear side of the limit plate 11 is connected to the telescopic rod of the electric push rod Ⅱ10.

[0035] See also Figure 6-Figure 8 As shown, the flush mechanism includes a fixed frame 12, an electric roller I 13, a rotating frame 14, an electric roller II 15, a reduction motor 16, a gear set 17, a connecting plate 18, a distance sensor I 19 and a control box 20; the fixed frame 12 is installed on the upper right side of the sliding block 5; three electric rollers I 13 are installed on the fixed frame 12 at intervals; the rotating frame 14 is rotatably installed on the right part of the upper front side of the fixed frame 12; three electric rollers II 15 are installed on the rotating frame 14 at intervals; the reduction motor 16 is installed on the upper front side of the fixed frame 12, and the output shaft of the reduction motor 16 is connected to the fixed frame 12. The rotating frame 14 is connected; the gear set 17 is composed of two full gears, and the two full gears are respectively installed on the output shaft of the reduction motor 16 and the rotating frame 14, and the two full gears are meshed. The reduction motor 16 can drive the rotating frame 14 to rotate through the transmission of the two full gears; the connecting plate 18 is connected to the lower left part of the sliding block 5; three distance sensors I19 are installed at intervals on the left side of the top of the connecting plate 18; the control box 20 is installed on the right rear side of the top of the base 1, and the electric roller I13, the electric roller II15 and the distance sensor I19 are all electrically connected to the control box 20.

[0036] When in use, place the infrared receiving head 101 on the storage table 3 (such as Figure 2 As shown), the electric push rod II 10 drives the limit plate 11 to move forward, so that the limit plate 11 presses the infrared receiving head 101 on the storage table 3, thereby fixing the infrared receiving head 101 on the storage table 3; then the three connecting wires 102 are placed in the three storage slots I 501 of the sliding block 5 and the three groups of grooves 701 of the sliding frame 7 (as shown in FIG. Figure 2As shown), the left sides of the three connecting wires 102 are all above the distance sensor Ⅰ19, and then the electric push rod Ⅰ6 drives the sliding frame 7 to move to the left until the sliding frame 7 moves to the left to the point where it will not block the distance sensor Ⅰ19 (it will not exceed the distance sensor Ⅰ19, so that the sliding frame 7 will not block the distance sensor Ⅰ19), and then the reduction motor 16 drives the rotating frame 14 to rotate, so that the rotating frame 14 rotates to the top of the fixed frame 12, so that the corresponding electric rollers Ⅰ13 and Ⅱ15 clamp the corresponding connecting wires 102, and then start the distance sensor Ⅰ19. When the distance sensor Ⅰ19 senses the corresponding connecting wire 10 2 is less than a preset value, at this time, the distance sensor Ⅰ19 will send a signal, and the control box 20 will control the corresponding electric roller Ⅰ13 and the electric roller Ⅱ15 to rotate after receiving the signal, so that the corresponding electric roller Ⅰ13 and the electric roller Ⅱ15 convey the corresponding connecting line 102 to move to the right, until the connecting line 102 just leaves the sensing range of the distance sensor Ⅰ19; in this way, the positions of the three connecting lines 102 can be automatically made consistent, so that the left end faces of the three connecting lines 102 are flush, and when the connecting line 102 moves to the right, the curved part of the left end of the connecting line 102 will contact the sliding frame 7, so that the sliding frame 7 squeezes the curved part of the left end of the connecting line 102, thereby The bent part of the left end of the wiring 102 is straightened, and then the distance sensor Ⅰ19 is turned off, and then the servo motor 8 drives the screw rod 9 to rotate, so that the screw rod 9 drives the sliding block 5, the electric push rod Ⅰ6, the sliding frame 7, the connecting plate 18, the fixed frame 12, the electric roller Ⅰ13, the rotating frame 14, the electric roller Ⅱ15 and the connecting line 102 to move to the left, so that the left end of the connecting line 102 moves to align and contact with the pin of the infrared receiving head 101, and then the automatic soldering machine 2 is used to weld the pin of the infrared receiving head 101 and the left end of the connecting line 102. After the pin of the infrared receiving head 101 and the left end of the connecting line 102 are welded, the electric push rod Ⅱ10 drives the limit plate 1 1 moves backward, so that the limit plate 11 releases the infrared receiving head 101 on the storage table 3, and then the reduction motor 16 drives the rotating frame 14 to reverse and reset, so that the corresponding electric roller I 13 and the electric roller II 15 release the corresponding connecting wire 102, and then the infrared receiving head 101 and the connecting wire 102 that have been welded are taken out from the storage table 3 and the sliding frame 7, and then the servo motor 8 drives the lead screw 9 to rotate, so that the lead screw 9 drives the sliding block 5, the electric push rod I 6, the sliding frame 7, the connecting plate 18, the fixed frame 12, the electric roller I 13, the rotating frame 14 and the electric roller II 15 to move rightward and reset, and at the same time, the electric push rod I 6 drives the sliding frame 7 to move rightward and reset.

[0037] See also Fig. 9 and Fig.10As shown, it also includes a static elimination mechanism, which includes a static eliminator, a wedge block 22 and a spring I 23; the static eliminator includes a box 2101, a contact frame 2102 and a docking line 2103, the box 2101 is installed on the left side of the storage table 3, the contact frame 2102 is slidably installed on the right side of the storage table 3, and the two ends of the docking line 2103 are respectively connected to the box 2101 and the contact frame 2102; the wedge block 22 is connected to the bottom of the contact frame 2102 of the static eliminator, and the right side of the wedge block 22 is an arc surface; the two ends of the spring I 23 are respectively connected to the lower side of the contact frame 2102 and the storage table 3.

[0038] When the connecting plate 18 moves to the left, the connecting plate 18 will contact the arc surface of the wedge block 22. At this time, the connecting plate 18 will squeeze the wedge block 22 and the contact frame 2102 to move upward, and the spring I23 will be compressed, so that the contact frame 2102 will contact the pins of the infrared receiving head 101. Then, the static electricity of the pins of the infrared receiving head 101 can be eliminated through the contact frame 2102 by using an electrostatic eliminator to prevent static electricity from damaging the pins of the infrared receiving head 101; then, when the connecting plate 18 moves to the right to reset, the connecting plate 18 will separate from the arc surface of the wedge block 22. At this time, the spring I23 returns to its original state, and the spring I23 drives the wedge block 22 and the contact frame 2102 to move downward and reset, so that the contact frame 2102 is separated from the pins of the infrared receiving head 101.

[0039] See also Figure 11-Figure 14 As shown, it also includes a feeding mechanism, which includes a feeding frame 24, a blocking frame 25, a spring II 26, an electric push rod III 27, a movable block 28, a distance sensor II 29 and an alarm 30; the feeding frame 24 is installed on the top right front side of the base 1, and the feeding frame 24 is used to feed the heat shrink sleeve 103, and three discharge ports are arranged in the feeding frame 24; the blocking frame 25 is slidably arranged on the lower side of the feeding frame 24, and the blocking frame 25 is used to block the discharge port of the feeding frame 24; the two ends of the spring II 26 are respectively connected to the feeding frame 24 and the blocking frame 25; the electric push rod III 27 is installed on the lower right part of the sliding block 5; the movable The movable block 28 is connected to the telescopic rod of the electric push rod III27. When the movable block 28 moves to the right, it will contact the material blocking rack 25, so that the movable block 28 squeezes the material blocking rack 25 and moves to the right, so that the material blocking rack 25 no longer blocks the discharge port of the loading frame 24. Three storage grooves II2801 are spaced apart on the top of the movable block 28, and the storage grooves II2801 on the movable block 28 are used to place the heat shrink sleeve 103; three distance sensors II29 are installed at intervals on the right side of the loading frame 24, and the distance sensor II29 is electrically connected to the control box 20; the alarm 30 is installed on the base 1, and the alarm 30 is electrically connected to the control box 20.

[0040] When in use, an appropriate amount of heat shrink sleeve 103 can be placed in the feeding frame 24, so that the heat shrink sleeve 103 falls into the three discharge ports in the feeding frame 24 in turn and is blocked by the blocking frame 25; when the three connecting wires 102 are respectively placed in the three storage slots Ⅰ501 of the sliding block 5 and the three groups of grooves 701 of the sliding frame 7, the movable block 28 can be driven to move to the right by the electric push rod Ⅲ27, and when the movable block 28 contacts the blocking frame 25, the movable block 28 will squeeze the blocking frame 25 to move to the right. The spring Ⅱ 26 is compressed, so that the blocking frame 25 no longer blocks the three discharge ports in the feeding frame 24, so that the heat shrink sleeves 103 at the bottom of the three discharge ports in the feeding frame 24 fall into the three storage slots Ⅱ 2801 of the movable block 28 respectively, and then the movable block 28 is driven by the electric push rod Ⅲ 27 to move to the left and reset, so that the movable block 28 drives the three heat shrink sleeves 103 to move to the left, so that the three heat shrink sleeves 103 are respectively sleeved on the outside of the three connecting wires 102 (such as Fig.11 As shown), when the movable block 28 is separated from the material blocking frame 25, the spring II 26 returns to its original state, and the spring II 26 drives the material blocking frame 25 to move to the left and reset, so that the material blocking frame 25 blocks the three discharge ports in the loading frame 24 again, so that the heat shrink sleeve 103 can be automatically put on the connecting wire 102, and then when the infrared receiving head 101 and the connecting wire 102 that have been welded are taken out from the storage table 3 and the sliding frame 7, the heat shrink sleeve 103 is pushed to move to the left to wrap the pins of the infrared receiving head 101, and then the heat shrink sleeve 103 is heat-shrunk to protect the pins of the infrared receiving head 101; when the heat shrink sleeve 103 in the loading frame 24 is used up, no more heat shrink sleeve 103 falls into There are three discharge ports in the loading frame 24. At this time, the distance sensor II 29 will sense that the distance between the distance to the inner wall of the loading frame 24 is greater than the preset value, and the distance sensor II 29 will send a signal. After receiving the signal, the control box 20 will control the alarm 30 to alarm, thereby reminding people to refill the heat shrink sleeve 103 in the loading frame 24 through the alarm 30. When the heat shrink sleeve 103 in the loading frame 24 is refilled, the refilled heat shrink sleeve 103 will fall into the three discharge ports in the loading frame 24. At this time, the distance sensor II 29 will sense that the distance between the distance to the heat shrink sleeve 103 in the discharge port is less than the preset value, and the distance sensor II 29 will send a signal. After receiving the signal, the control box 20 will control the alarm 30 to stop the alarm.

[0041] The above description is only a specific implementation mode of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An infrared receiving head auxiliary soldering device, comprising a base (1) and an automatic soldering machine (2), characterized in that: The invention also comprises a storage platform (3), a guide rail (4), a sliding block (5), an electric push rod I (6), a sliding frame (7), a moving mechanism, a fixing mechanism and a flush mechanism. The storage platform (3) is mounted on the base (1). The storage platform (3) is used to place an infrared receiving head (101). The guide rail (4) is mounted on the base (1). The sliding block (5) is slidably arranged on the guide rail (4). The sliding block (5) is spaced apart with a storage groove I (501). The storage groove I (501) of the sliding block (5) is used to place A connecting wire (102), an electric push rod I (6) is mounted on the sliding block (5), a sliding frame (7) is slidably arranged on the sliding block (5), the sliding frame (7) is connected to the telescopic rod of the electric push rod I (6), grooves (701) are spaced apart on the sliding frame (7), a moving mechanism is used to drive the sliding block (5) to move within the guide rail (4), a fixing mechanism is used to fix the infrared receiving head (101) on the storage table (3), and a flushing mechanism is used to flush the ends of the three connecting wires (102).

2. The infrared receiving head auxiliary soldering device according to claim 1, characterized in that: The moving mechanism comprises a servo motor (8) and a screw rod (9), the servo motor (8) is mounted on a base (1), the screw rod (9) is rotatably arranged in a guide rail (4), an output shaft of the servo motor (8) is connected to one end of the screw rod (9), and a sliding block (5) is threadedly connected to the screw rod (9).

3. The infrared receiving head auxiliary soldering device according to claim 2, characterized in that: The fixing mechanism comprises an electric push rod II (10) and a limit plate (11), the electric push rod II (10) is mounted on the storage platform (3), the limit plate (11) is slidably arranged on the storage platform (3), the limit plate (11) is used to fix the infrared receiving head (101) on the storage platform (3), and the limit plate (11) is connected to the telescopic rod of the electric push rod II (10).

4. The infrared receiving head auxiliary soldering device according to claim 3, characterized in that: The flush mechanism comprises a fixed frame (12), an electric roller I (13), a rotating frame (14), an electric roller II (15), a reduction motor (16) and a gear set (17). The fixed frame (12) is mounted on a sliding block (5). The electric roller I (13) is installed on the fixed frame (12) at intervals. The rotating frame (14) is rotatably mounted on the fixed frame (12). The electric roller II (15) is installed on the rotating frame (14) at intervals. The reduction motor (16) is mounted on the fixed frame (12). The output shaft of the reduction motor (16) is connected to the rotating frame (14). The gear set (17) is installed between the output shaft of the reduction motor (16) and the rotating frame (14). The gear set (17) is used for transmission between the output shaft of the reduction motor (16) and the rotating frame (14).

5. The infrared receiving head auxiliary soldering device according to claim 4, characterized in that: The flush mechanism also includes a connecting plate (18), a distance sensor I (19) and a control box (20). The connecting plate (18) is connected to the sliding block (5), the distance sensor I (19) is installed on the connecting plate (18) at intervals, and the control box (20) is installed on the base (1).

6. The infrared receiving head auxiliary soldering device according to claim 5, characterized in that: The device also includes a static electricity removal mechanism, which includes a static electricity eliminator, a wedge block (22) and a spring I (23). The static electricity eliminator includes a box (2101), a contact frame (2102) and a docking line (2103). The box (2101) is installed on a storage table (3). The contact frame (2102) is slidably installed on the storage table (3). Two ends of the docking line (2103) are respectively connected to the box (2101) and the contact frame (2102). The wedge block (22) is connected to the contact frame (2102) of the static electricity eliminator. Two ends of the spring I (23) are respectively connected to the contact frame (2102) and the storage table (3).

7. The infrared receiving head auxiliary soldering device according to claim 6, characterized in that: The invention also comprises a feeding mechanism, which comprises a feeding frame (24), a material stop frame (25), a spring II (26), an electric push rod III (27) and a movable block (28), wherein the feeding frame (24) is mounted on the base (1), the material stop frame (25) is slidably arranged on the feeding frame (24), two ends of the spring II (26) are respectively connected to the feeding frame (24) and the material stop frame (25), the electric push rod III (27) is mounted on the sliding block (5), the movable block (28) is connected to the telescopic rod of the electric push rod III (27), and a storage groove II (2801) is spaced apart on the movable block (28), and the storage groove II (2801) on the movable block (28) is used to place the heat shrink sleeve (103).

8. The infrared receiving head auxiliary soldering device according to claim 7, characterized in that: The feeding mechanism further comprises a distance sensor II (29) and an alarm (30). The distance sensor II (29) is installed at intervals on the feeding frame (24), and the alarm (30) is installed on the base (1).

Images