Soldering tin processing device for small transformer

Abstract

The utility model provides a small transformer soldering tin processing device, which belongs to the technical field of transformer soldering tin, and comprises a frame body, specifically, the frame body comprises a base and a U-shaped support frame, and the two ends of the U-shaped support frame are respectively fixed at the two ends of the top of the base; the clamping mechanism is arranged on the frame body and is used for limiting and fixing the transformer; the air cylinder is arranged on the frame body and is used for realizing the lifting movement of the tin soldering equipment; the fixed plate is fixed at the output end of the cylinder; the sliding groove is formed in the side wall of the fixing plate; the sliding block is slidably arranged on the inner wall of the sliding groove. The device solves the problems that according to the device, the format and the model of a soldering head for soldering are fixed, the soldering head cannot be correspondingly replaced according to transformers of different models and sizes, the overall limitation of the device is large, optimization on the aspect of fixing the transformers is not perfect, the transformers may deviate in the soldering process, and the soldering quality of the transformers is affected. And the working efficiency is influenced.

Description

Technical Field

[0001] The utility model belongs to the technical field of transformer soldering, and in particular relates to a small transformer soldering processing device. Background Art

[0002] With the rapid development of electronic technology and information technology, the size and weight of various electronic devices and information equipment are constantly decreasing. In recent years, the demand for various portable devices, mainly various electronic products, has increased exponentially, and electronic systems are required to be small, lightweight, mobile, and modular. In recent years, micro transformers have appeared in large numbers in the fields of computers, communications, and aerospace. At present, planar transformers, integrated transformers, and even micro transformers in the form of chips using micro-manufacturing processes have appeared both domestically and internationally. Electronic transformers can adjust voltage to make it suitable for various electrical appliances and are widely used in the electronics and electrical industries. Electronic transformers are usually used as components of electronic equipment, and the pins of the transformer winding are generally soldered before leaving the factory. However, the existing technology has a relatively fixed format for soldering tips, which cannot be replaced accordingly for transformers of different sizes and models.

[0003] Application number "CN202123344593.8" describes "a soldering device with adjustable solder depth for processing electronic transformers, comprising a main body, a horizontal adjustment mechanism, a telescopic mechanism, a welding smoke diversion mechanism, and a welding slag cleaning mechanism. The horizontal adjustment mechanism is provided above the main body, and a telescopic mechanism is provided at the bottom of the horizontal adjustment mechanism. The welding smoke diversion mechanism is provided at the upper rear end of the main body, and the welding slag cleaning mechanism is provided on one side of the upper body. The horizontal adjustment mechanism includes side slide rails, a sliding frame, an assembly port, a transmission frame, a transmission assembly, and a servo motor."

[0004] The above patent is based on a soldering device with adjustable soldering depth for processing electronic transformers. When the height of the transformer workpiece varies or the soldering position is deep, the setting of this electric push rod can facilitate the height adjustment of the soldering head. However, hot welding smoke will be generated during the soldering process of the workpiece. If it is pungent and smelled for a long time, it may pose a safety hazard to the operator. At this time, the axial flow fan set in the middle of the rear panel can axially guide and blow away the welding smoke.

[0005] The above patent uses a soldering device with adjustable soldering depth. When the height of the transformer workpiece is different or the soldering position is deep, the setting of this electric push rod can facilitate the height adjustment of the soldering head. However, hot welding smoke will be generated during the soldering process of the workpiece. It is pungent and may pose a safety hazard to the operator when it is smelled for a long time. However, the device has a relatively fixed format and model for the soldering head, and cannot replace the soldering head corresponding to transformers of different models and sizes, resulting in greater overall limitations of the device. In addition, the optimization for fixing the transformer is not perfect, which may cause the transformer to shift during the soldering process, thereby affecting work efficiency. Utility Model Content

[0006] The purpose of the utility model is to provide a small transformer soldering processing device, aiming to solve the problem that the device in the prior art has a relatively fixed format and model of the soldering head, and is unable to replace the soldering head correspondingly to transformers of different models and sizes, resulting in large overall limitations of the device, and is not optimized enough for fixing the transformer, which may cause the transformer to shift during the soldering process, thereby affecting work efficiency.

[0007] To achieve the above objectives, the present invention provides the following technical solutions:

[0008] A small transformer soldering processing device, comprising:

[0009] frame;

[0010] A clamping mechanism is provided on the frame and is used to limit and fix the transformer;

[0011] Also includes:

[0012] The cylinder is installed on the frame and is used to realize the lifting and moving of the soldering equipment;

[0013] A fixed plate, fixed to the output end of the cylinder;

[0014] A chute is provided on the side wall of the fixed plate;

[0015] A slider, slidably arranged on the inner wall of the slide groove;

[0016] A soldering device body, fixed to the bottom of the slider, for performing soldering on the transformer; and

[0017] The limiting mechanism is arranged on the fixing plate and is used to limit and fix the soldering equipment body.

[0018] As a preferred solution of the present invention, the frame includes a base and a U-shaped support frame, and two ends of the U-shaped support frame are respectively fixed to two ends of the top of the base.

[0019] As a preferred solution of the present invention, the clamping mechanism further includes:

[0020] A driving assembly is provided on the base;

[0021] The fixing assembly is arranged on the base and cooperates with the driving assembly to achieve position limiting and fixing of the transformer.

[0022] As a preferred solution of the present invention, the drive assembly includes a cavity, a drive motor and a bidirectional screw rod. The cavity is opened at the top of the base, the drive motor is fixed to the outer wall of the base, one end of the bidirectional screw rod is fixed to the output end of the drive motor, and the other end is rotatably arranged on the inner wall of the cavity.

[0023] As a preferred solution of the present invention, the fixing assembly includes a movable sleeve and a clamping plate, and two movable sleeves are symmetrically provided. The two movable sleeves are respectively threadedly sleeved on the two ends of the circumferential surface of the bidirectional screw, and the two movable sleeves are both slidably matched with the inner wall of the cavity. The two clamping plates are symmetrically provided, and the two clamping plates are respectively fixed on the top of the two movable sleeves.

[0024] As a preferred solution of the present invention, the limiting mechanism includes a through slot and a limiting plate, the through slot is opened on one side of the outer wall of the fixed plate, and the through slot passes through the fixed plate and the sliding slot, and the limiting plate is slidably arranged on the inner wall of the through slot.

[0025] As a preferred solution of the present invention, the cylinder is fixed to the top of the U-shaped support frame.

[0026] Compared with the prior art, the beneficial effects of the present invention are:

[0027] 1. By fixing the cylinder to the top of the U-shaped support frame, the fixed plate is fixed to the output end of the cylinder, the slide is opened on the side wall of the fixed plate, the slider is slidably arranged on the inner wall of the slide, the soldering equipment body is fixed to the bottom of the slider, the through groove is opened on one side of the outer wall of the fixed plate, and the through groove passes through the fixed plate and the slide, and the limit plate is slidably arranged on the inner wall of the through groove, it is effectively possible to replace the soldering equipment body suitable for transformers of different models and specifications, effectively reducing the overall limitations of the device.

[0028] 2. By opening a cavity at the top of the base, the drive motor is fixed to the outer wall of the base, one end of the bidirectional screw is fixed to the output end of the drive motor, and the other end is rotatably arranged on the inner wall of the cavity, two movable sleeves are respectively threaded on the two ends of the circumferential surface of the bidirectional screw, and the two movable sleeves are slidably matched with the inner wall of the cavity, and the two clamping plates are respectively fixed on the top of the two movable sleeves, thereby improving the stability of the transformer during soldering and preventing deviation. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] 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:

[0030] Figure 1 This is a first-perspective stereoscopic diagram of a small transformer soldering processing device according to the present invention;

[0031] Figure 2 This is a first-perspective three-dimensional cross-sectional view of a small transformer soldering processing device of the utility model;

[0032] Figure 3 This is a first-perspective exploded view of a small transformer soldering processing device of the utility model;

[0033] Figure 4 This is a second perspective view of a small transformer soldering processing device according to the present invention;

[0034] Figure 5 This is a second-angle three-dimensional exploded view of a small transformer soldering processing device of the utility model.

[0035] In the figure: 1. Base; 2. U-shaped support frame; 3. Cavity; 4. Drive motor; 5. Bidirectional screw; 6. Moving sleeve; 7. Clamping plate; 8. Cylinder; 9. Fixed plate; 10. Slide; 11. Slider; 12. Soldering equipment body; 13. Through slot; 14. Limit plate. DETAILED DESCRIPTION

[0036] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of them. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts are within the scope of protection of the present invention.

[0037] Example

[0038] See also Figure 1-5 , the utility model provides the following technical solutions:

[0039] A small transformer soldering processing device is composed of a frame, a clamping mechanism, a cylinder 8, a fixing plate 9, a slide 10, a slider 11, a soldering equipment body 12 and a limiting mechanism, which is specifically described as follows:

[0040] See also Figure 1 , frame, specifically, the frame includes a base 1 and a U-shaped support frame 2, and both ends of the U-shaped support frame 2 are respectively fixed to the top ends of the base 1;

[0041] See also Figure 2 The clamping mechanism is provided on the frame, and is used to limit and fix the transformer. Specifically, the clamping mechanism also includes:

[0042] See also Figure 3 The driving assembly is provided on the base 1. Specifically, the driving assembly includes a cavity 3, a driving motor 4 and a bidirectional screw 5. The cavity 3 is opened at the top of the base 1, the driving motor 4 is fixed to the outer wall of the base 1, one end of the bidirectional screw 5 is fixed to the output end of the driving motor 4, and the other end thereof is rotatably provided on the inner wall of the cavity 3;

[0043] See also Figure 4 , the fixing assembly is provided on the base 1 and cooperates with the driving assembly to realize the limited fixation of the transformer. Specifically, the fixing assembly includes a movable sleeve 6 and a clamping plate 7. The movable sleeve 6 is symmetrically provided with two, and the two movable sleeves 6 are respectively threadedly sleeved on the two ends of the circumferential surface of the bidirectional screw rod 5, and the two movable sleeves 6 are both slidably matched with the inner wall of the cavity 3. The clamping plates 7 are symmetrically provided with two, and the two clamping plates 7 are respectively fixed to the top of the two movable sleeves 6;

[0044] Also includes:

[0045] See also Figure 5 , the cylinder 8 is provided on the frame, which is used to realize the lifting and moving of the soldering equipment;

[0046] See also Figure 3 , the fixing plate 9 is fixed to the output end of the cylinder 8;

[0047] See also Figure 5 , the chute 10 is opened on the side wall of the fixed plate 9;

[0048] See also Figure 3 , the slider 11 is slidably arranged on the inner wall of the slide groove 10;

[0049] See also Figure 2 , the soldering equipment body 12 is fixed to the bottom of the slider 11, which is used to realize the soldering processing of the transformer; and

[0050] See also Figure 1 The limiting mechanism is provided on the fixing plate 9 , which is used to limit and fix the soldering equipment body 12 .

[0051] See also Figure 3 The limiting mechanism includes a through slot 13 and a limiting plate 14. The through slot 13 is opened on one side of the outer wall of the fixed plate 9, and the through slot 13 passes through the fixed plate 9 and the slide groove 10. The limiting plate 14 is slidably arranged on the inner wall of the through slot 13.

[0052] See also Figure 5 , the cylinder 8 is fixed on the top of the U-shaped support frame 2.

[0053] In this embodiment: by fixing the cylinder 8 to the top of the U-shaped support frame 2, the fixed plate 9 is fixed to the output end of the cylinder 8, the slide groove 10 is opened on the side wall of the fixed plate 9, the slider 11 is slidably arranged on the inner wall of the slide groove 10, the soldering equipment body 12 is fixed to the bottom of the slider 11, the through groove 13 is opened on one side of the outer wall of the fixed plate 9, and the through groove 13 passes through the fixed plate 9 and the slide groove 10, and the limit plate 14 is slidably arranged on the inner wall of the through groove 13, it is effectively realized to replace the soldering equipment body 12 suitable for transformers of different models and specifications, effectively reducing the overall limitations of the device.

[0054] By opening the cavity 3 at the top of the base 1, the drive motor 4 is fixed to the outer wall of the base 1, one end of the bidirectional screw rod 5 is fixed to the output end of the drive motor 4, and the other end is rotatably arranged on the inner wall of the cavity 3, two movable sleeves 6 are respectively threaded on the two ends of the circumferential surface of the bidirectional screw rod 5, and the two movable sleeves 6 are both slidably matched with the inner wall of the cavity 3, and two clamping plates 7 are respectively fixed on the top of the two movable sleeves 6, thereby improving the stability of the transformer during soldering and preventing deviation.

[0055] The working principle and usage process of the present invention are as follows: the transformer to be soldered is placed in the middle of the top of the base 1, and then the driving motor 4 is started to drive the movable sleeve 6 threaded on both ends of the circumferential surface of the bidirectional screw rod 5 to move, and the clamping plate 7 and the movable sleeve 6 are fixedly connected, which will drive the two clamping plates 7 to clamp and fix the transformer, and then the soldering equipment body 12 is driven to perform soldering operation on the transformer by the lifting of the cylinder 8. If you want to perform soldering operation according to transformers of different specifications and sizes, you can pull out the limit plate 14 on the inner wall of the through groove 13, and remove the soldering equipment body 12 through the sliding matching of the slider 11 and the inner wall of the slide groove 10, and then reassemble the soldering equipment body 12 of the adapted model according to the above steps.

[0056] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, and improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A small transformer soldering processing device, comprising: Frame; A clamping mechanism is provided on the frame and is used to limit and fix the transformer; It is characterized by further comprising: A cylinder (8) is arranged on the frame and is used to realize the lifting and lowering movement of the soldering equipment; A fixed plate (9) fixed to the output end of the cylinder (8); A slide groove (10) is provided on a side wall of the fixing plate (9); A sliding block (11) is slidably disposed on the inner wall of the sliding groove (10); A soldering equipment body (12) is fixed to the bottom of the slider (11) and is used to perform soldering processing on the transformer; and A limiting mechanism is arranged on the fixing plate (9) and is used to limit and fix the soldering equipment body (12).

2. A small transformer soldering processing device according to claim 1, characterized in that: The frame body comprises a base (1) and a U-shaped support frame (2), and two ends of the U-shaped support frame (2) are respectively fixed to two ends of the top of the base (1).

3. A small transformer soldering processing device according to claim 2, characterized in that: The clamping mechanism further comprises: A driving assembly, arranged on the base (1); The fixing component is arranged on the base (1) and is used in cooperation with the driving component to achieve position limiting and fixing of the transformer.

4. A small transformer soldering processing device according to claim 3, characterized in that: The driving assembly comprises a cavity (3), a driving motor (4) and a bidirectional screw rod (5); the cavity (3) is opened at the top of the base (1); the driving motor (4) is fixed to the outer wall of the base (1); one end of the bidirectional screw rod (5) is fixed to the output end of the driving motor (4), and the other end is rotatably arranged on the inner wall of the cavity (3).

5. A small transformer soldering processing device according to claim 4, characterized in that: The fixing assembly comprises a movable sleeve (6) and a clamping plate (7), wherein two movable sleeves (6) are symmetrically provided, and the two movable sleeves (6) are respectively threadedly sleeved on the two ends of the circumferential surface of the bidirectional screw rod (5), and the two movable sleeves (6) are both slidably matched with the inner wall of the cavity (3), and the two clamping plates (7) are symmetrically provided, and the two clamping plates (7) are respectively fixed on the tops of the two movable sleeves (6).

6. A small transformer soldering processing device according to claim 5, characterized in that: The limiting mechanism comprises a through slot (13) and a limiting plate (14); the through slot (13) is provided on one side of the outer wall of the fixing plate (9), and the through slot (13) passes through the fixing plate (9) and the sliding slot (10); the limiting plate (14) is slidably arranged on the inner wall of the through slot (13).

7. A small transformer soldering processing device according to claim 6, characterized in that: The cylinder (8) is fixed to the top of the U-shaped support frame (2).

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