Soldering tin head angle adjusting structure

Abstract

The utility model provides a soldering tin head angle adjusting structure which comprises a frame mechanism, a soldering tin mechanism, a steering mechanism and a rotating mechanism, the rotating mechanism is a rotating adjusting assembly and is arranged at the top of the frame mechanism, and the steering mechanism is used for adjusting and controlling the angle of the soldering tin mechanism and is an adjusting assembly. The tin soldering head angle adjusting structure comprises a frame mechanism, a tin soldering mechanism and a steering mechanism, the steering mechanism is arranged in the middle of the frame mechanism, the tin soldering mechanism is used for tin soldering of components made of metal materials such as electronic components, and the turning position is adjusted and controlled by the steering mechanism. The soldering tin using range is expanded, soldering tin can be more flexible, the soldering tin position can be easily adjusted by arranging a rotating shaft and a regulating and controlling shaft in the soldering tin mechanism, the sight of people is prevented from being blocked, and flexibility and convenience are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of soldering, and in particular relates to a soldering head angle adjustment structure. Background Art

[0002] Solder is suitable for connecting and repairing various electronic components, as well as connecting and packaging some metal materials. It is widely used in electronic manufacturing, maintenance and metal manufacturing industries. When using solder, it is necessary to improve the welding quality and ensure the reliability and stability of the welding connection.

[0003] Patent publication number "CN201922453648.5" discloses a welding head adjustment device for an automatic soldering machine, which records: a welding head adjustment device for an automatic soldering machine, comprising an arc motion platform, a fixed support, a welding head mounting assembly and a driving assembly; the fixed support is movably mounted on the arc motion platform, the driving assembly is fixedly mounted on one side of the fixed support, and the output end of the driving assembly passes through the fixed support and is movably connected to the arc motion platform, the welding head mounting assembly is fixedly mounted on the other side of the fixed support, and a welding head is fixedly mounted on the end of the welding head mounting assembly, and the welding head is located at the center of the circle where the arc motion platform is located; its structure is simple, and the process of adjusting the angle is replaced by a machine instead of manual labor, so that the welding head angle can be adjusted automatically, and there is no need to manually adjust the welding head angle every time by a manual wrench. The process of adjusting the angle is simple, and the work efficiency is improved; since the welding head is located at the center of the circle where the arc motion platform is located, the welding head is always at the same coordinate point during the process of adjusting the angle of the welding head.

[0004] However, there are still some shortcomings in actual use: the fixed support is movably installed on the arc motion platform, the driving assembly is fixedly installed on one side of the fixed support, and the output end of the driving assembly passes through the fixed support and is movably connected to the arc motion platform. The welding head can only adjust the angle on the arc motion platform, that is, it can only move left and right. This type limits the scope of use to a certain extent, and is not flexible enough for welding certain specific materials or special needs, which causes some inconvenience. Utility Model Content

[0005] The utility model aims to provide a solder head angle adjustment structure, aiming to solve the problems raised in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a solder head angle adjustment structure, comprising a frame mechanism, a soldering mechanism, a steering mechanism and a rotating mechanism; the rotating mechanism is a rotating adjustment component, which is arranged on the top of the frame mechanism;

[0007] The steering mechanism is used to adjust the angle of the soldering mechanism and is an adjustment component;

[0008] The steering mechanism is arranged in the middle of the frame mechanism;

[0009] Soldering mechanism is used to solder electronic components and other metal components;

[0010] The flip position is regulated by the steering mechanism.

[0011] As a preferred technical solution of the utility model, the frame mechanism is an outer frame bracket composed of a horizontal plate and a vertical plate, and a groove is provided in the middle of the outer frame bracket.

[0012] As a preferred technical solution of the utility model, the soldering mechanism includes a solder pen tip and a solder pen shaft, a rotating shaft bearing is installed on the middle surface of the solder pen shaft, a hinge seat is fixedly installed on the top of the rotating shaft bearing, a first regulating shaft is installed on the bottom end of the hinge seat, a connecting rod is installed on the side wall of the first regulating shaft, a tin feeding nozzle bracket is installed on the other side of the connecting rod through the second regulating shaft, and a tin bar is inserted and connected to the side wall of the tin feeding nozzle bracket.

[0013] As an optimal technical solution of the utility model, the steering mechanism is arranged in the middle part of the slot of the outer frame bracket, and is composed of a connecting rod, a wooden board, a slide plate and a rotating part. The wooden board has two pieces, and a strip groove wooden board and a V-groove wooden board are respectively provided in the middle part of the wooden board, and a certain gap is left between the two wooden boards. A slide plate is slidably installed in the gap and in the groove of the strip groove wooden board and the V-groove wooden board. A limiting block is fixedly installed on one side of the slide plate, and a connecting rod is installed in the middle part of the other side of the slide plate by screws. A slide groove is provided in the middle of the connecting rod, and a sliding block is embedded in the slide groove and connected to the rotating rod through a rotating shaft. A driving motor is slidably connected to the bottom of the rotating rod through a bearing. A base is installed at the bottom end of the connecting rod, and an expansion block is fixedly installed on the top side wall of the base, and a support block is fixedly installed on the top side wall of the expansion block and is provided with a round hole, and a solder pen holder is inserted and connected in the round hole.

[0014] As a preferred technical solution of the utility model, the rotating mechanism is a stepper motor installed on the top of the transverse plate of the outer frame bracket through an embedded bearing.

[0015] As a preferred technical solution of the utility model, a switch panel is installed on the top of the transverse plate of the outer frame bracket, and a drive motor switch and a stepper motor switch are installed on the surface of the switch panel. The drive motor is electrically connected to the drive motor switch, and the stepper motor is electrically connected to the stepper motor switch. The drive motor switch and the stepper motor switch are both electrically connected to an external power supply.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1) By setting up a steering mechanism and a rotating mechanism, the solder can be adjusted in all directions, which expands the scope of use of the solder and makes the solder more flexible;

[0018] 2) By setting a rotating shaft and a regulating shaft in the soldering mechanism, the soldering position can be easily adjusted to prevent blocking of personnel's sight, thereby increasing flexibility and convenience. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] 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:

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 It is a front structural schematic diagram of the utility model;

[0022] Figure 3 This is a schematic diagram of the steering mechanism structure in the utility model;

[0023] Figure 4 It is a schematic diagram of the back structure of the utility model;

[0024] In the figure:

[0025] 1. Frame mechanism; 11. External frame bracket;

[0026] 2. Soldering mechanism; 21. Solder pen tip; 22. Solder pen holder; 23. Rotating shaft bearing; 24. Articulated seat; 25. First regulating shaft; 26. Connecting rod; 27. Second regulating shaft; 28. Solder nozzle bracket; 29. ​​Tin bar;

[0027] 3. Steering mechanism; 31. Connecting rod; 311. Base; 312. Expansion block; 313. Support block; 32. Slide plate; 321. Limit block; 33. Strip groove wooden board; 34. V-groove wooden board; 36. Rotating rod; 37. Driving motor;

[0028] 4. Rotating mechanism; 41. Stepping motor. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] See also Figure 1 - Figure 4 , the utility model provides the following technical solutions:

[0031] A soldering head angle adjustment structure comprises a frame mechanism 1, a soldering mechanism 2, a steering mechanism 3 and a rotating mechanism 4;

[0032] The rotating mechanism 4 is a rotation adjustment component, which is arranged on the top of the frame mechanism 1;

[0033] The steering mechanism 3 is used to adjust the angle of the soldering mechanism 2 and is an adjustment component;

[0034] The steering mechanism 3 is arranged in the middle of the frame mechanism 1;

[0035] The soldering mechanism 2 is used to solder metal components such as electronic components;

[0036] The turning position is regulated by the steering mechanism 3 .

[0037] In this embodiment, the frame mechanism 1 is composed of an outer frame bracket 11 composed of a horizontal plate and a vertical plate, and a slot is provided in the middle of the outer frame bracket 11 .

[0038] The outer frame bracket 11 is provided to combine the whole, and a groove is provided to connect the steering mechanism 3.

[0039] In this embodiment: the soldering mechanism 2 includes a solder pen tip 21 and a solder pen shaft 22, a rotating shaft bearing 23 is installed on the middle surface of the solder pen shaft 22, a hinge seat 24 is fixedly installed on the top of the rotating shaft bearing 23, a first regulating shaft 25 is installed on the bottom end of the hinge seat 24, a connecting rod 26 is installed on the side wall of the first regulating shaft 25, and a tin feeding nozzle bracket 28 is installed on the other side of the connecting rod 26 through the second regulating shaft 27, and a tin bar 29 is inserted and connected to the side wall of the tin feeding nozzle bracket 28.

[0040] A rotating shaft bearing 23 is installed on the middle surface of the solder pen shaft 22, and a first regulating shaft 25 and a second regulating shaft 27 are installed respectively, so that the solder bar 29 can rotate and turn up and down to change the direction and better cooperate with the soldering work.

[0041] In this embodiment, the steering mechanism 3 is arranged in the middle of the slot of the outer frame bracket 11, and is composed of a connecting rod 31, a wooden board, a sliding groove board 32 and a rotating component. There are two wooden boards, and a strip groove wooden board 33 and a V-shaped groove wooden board 34 are respectively opened in the middle of the wooden board, and a certain gap is left between the two wooden boards. The sliding groove board 32 is slidably installed in the gap and in the groove of the strip groove wooden board 33 and the V-shaped groove wooden board 34. A limit block 321 is fixedly installed on one side of the sliding groove board 32. A connecting rod 31 is installed in the middle of the other side of the plate 32 by screws, and a slide groove is opened in the middle of the connecting rod 31, and a slider is embedded in the slide groove and connected to the rotating rod 36 through a rotating shaft. A driving motor 37 is slidably connected to the bottom of the rotating rod 36 through a bearing. A base 311 is installed at the bottom end of the connecting rod 31, and an expansion block 312 is fixedly installed on the top side wall of the base 311. A support block 313 is fixedly installed on the top side wall of the expansion block 312 and is opened with a circular hole, and a solder pen holder 22 is inserted and connected in the circular hole.

[0042] By providing the steering mechanism 3, the angle of the solder can be adjusted to meet the process requirements for special soldering.

[0043] In this embodiment: the rotating mechanism 4 is a stepper motor 41 mounted on the top of the transverse plate of the outer frame bracket 11 through an embedded bearing.

[0044] The stepping motor 41 can be provided to drive the whole to rotate and can perform all-round angle adjustment.

[0045] In this embodiment: a switch panel is installed on the top of the transverse plate of the outer frame bracket 11, and a drive motor switch and a stepper motor switch are installed on the surface of the switch panel. The drive motor 37 is electrically connected to the drive motor switch, and the stepper motor 41 is electrically connected to the stepper motor switch. The drive motor switch and the stepper motor switch are both electrically connected to an external power supply.

[0046] Setting up a switch panel allows workers to operate the entire device more easily, which is convenient.

[0047] Step 1: Placement Angle

[0048] Turn on the drive motor switch, the drive motor 37 drives the rotating rod 36 to rotate, the rotating rod 36 is connected to the connecting rod 31, and the connecting rod 31 drives the slide plate 32 to move. When the slide plate 32 moves to the bottom of the V-groove wooden board 34, the slide plate 32 changes direction, thereby driving the connecting rod 31 to slide left and right, that is, driving the entire soldering mechanism 2 to swing left and right to adjust the angle. Turn on the stepper motor switch, the motor drives the outer frame bracket 11 to rotate, thereby driving the entire body to rotate together, and all-round angle adjustment can be performed when adjusting the angle.

[0049] Step 2: Adjust the solder bar 29

[0050] When the soldering angle is adjusted, the position of the tin bar 29 will affect the soldering effect. The tin bar 29 is placed in a suitable position by rotating the shaft, and the solder bar 29 is moved close to the solder pen tip 21 by adjusting the first adjustment shaft 25 and the second adjustment shaft 27 to move up and down so as to perform soldering.

[0051] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A soldering head angle adjustment structure, comprising a frame mechanism (1), a soldering mechanism (2), a steering mechanism (3) and a rotating mechanism (4); characterized in that: The rotating mechanism (4) is a rotation adjustment component, which is arranged at the top of the frame mechanism (1); the steering mechanism (3) is used to adjust the angle of the soldering mechanism (2) and is an adjustment component; the steering mechanism (3) is arranged in the middle of the frame mechanism (1); Soldering mechanism (2) is a component of metal materials used to solder electronic components, etc. The turning position is regulated by the steering mechanism (3).

2. A soldering head angle adjustment structure according to claim 1, characterized in that: The frame mechanism (1) comprises an outer frame bracket (11) composed of a transverse plate and a vertical plate, and a slot is provided in the middle of the outer frame bracket (11).

3. The solder head angle adjustment structure according to claim 1, characterized in that: The soldering mechanism (2) comprises a solder pen tip (21) and a solder pen holder (22); a rotating shaft bearing (23) is installed on the middle surface of the solder pen holder (22); a hinge seat (24) is fixedly installed on the top end of the rotating shaft bearing (23); a first regulating shaft (25) is installed on the bottom end of the hinge seat (24); a connecting rod (26) is installed on the side wall of the first regulating shaft (25); a tin delivery nozzle bracket (28) is installed on the other side of the connecting rod (26) via a second regulating shaft (27); a tin bar (29) is inserted and connected to the side wall of the tin delivery nozzle bracket (28).

4. The solder head angle adjustment structure according to claim 1, characterized in that: The steering mechanism (3) is arranged in the middle of the slot of the outer frame bracket (11), and is composed of a connecting rod (31), a wooden board, a sliding groove board (32) and a rotating component. The wooden board has two pieces, and a strip groove wooden board (33) and a V-shaped groove wooden board (34) are respectively opened in the middle of the wooden board, and a certain gap is left between the two wooden boards. The sliding groove board (32) is slidably installed in the gap and in the groove between the strip groove wooden board (33) and the V-shaped groove wooden board (34). A limit block (321) is fixedly installed on one side of the sliding groove board (32), and a limit block (321) is fixedly installed on the other side of the sliding groove board (32). A connecting rod (31) is installed in the middle part by screws, and a slide groove is opened in the middle part of the connecting rod (31). A slider is embedded in the slide groove and connected to a rotating rod (36) through a rotating shaft. A driving motor (37) is slidably connected to the bottom of the rotating rod (36) through a bearing. A base (311) is installed at the bottom end of the connecting rod (31). An expansion block (312) is fixedly installed on the top side wall of the base (311). A support block (313) is fixedly installed on the top side wall of the expansion block (312) and is opened with a circular hole. A solder pen holder (22) is inserted and connected in the circular hole.

5. The solder head angle adjustment structure according to claim 2, characterized in that: The rotating mechanism (4) is a stepping motor (41) mounted on the top of the transverse plate of the outer frame bracket (11) via an embedded bearing.

6. The solder head angle adjustment structure according to claim 5, characterized in that: A switch panel is installed on the top of the transverse plate of the outer frame bracket (11), and a drive motor switch and a stepper motor switch are installed on the surface of the switch panel. The drive motor (37) is electrically connected to the drive motor switch, and the stepper motor (41) is electrically connected to the stepper motor switch. The drive motor switch and the stepper motor switch are both electrically connected to an external power supply.

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