Tin dispensing device for electronic device

Abstract

The utility model relates to the technical field of electronic device tin soldering, in particular to an electronic device tin soldering device which comprises a tin soldering device body and an electric soldering iron, an electric sliding table is fixedly connected to the upper side of the tin soldering device body, a sliding block is installed on one side of the electric sliding table, and a top plate is fixedly arranged on the upper side of the sliding block. The electronic device can be elastically clamped through the two idler wheels, then the motor of the electric sliding table is used for enabling the sliding block to move along the electric sliding table so that the electronic device can be conveyed to the position under the electric soldering iron, and therefore the electric soldering iron and a tin wire can be used in cooperation to carry out tin dispensing on the electronic device. Tin can be continuously dispensed along with movement of the electric sliding table, the working efficiency of the electronic device tin dispensing device is improved, the rotating shaft is clamped into the electronic device, an output shaft of the servo motor drives the rotating shaft to rotate so that the electronic device can be rotationally adjusted, and tin dispensing can be conducted on different positions of the electronic device. Manual adjustment of electronic devices is not needed, and time and labor are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of tinning of electronic devices, in particular to a tinning device for electronic devices. Background Art

[0002] Electronic devices are usually composed of a variety of materials, which need to be connected and fixed during the manufacturing process. Tin, as an excellent welding material, can well meet these needs of electronic devices. The role of tinning electronic devices is not limited to improving conductivity, but also includes enhancing connection reliability, anti-oxidation and increasing wire hardness. These properties are crucial to ensure the stable operation of electronic equipment.

[0003] The prior art discloses patent application number "CN202221680187.0", an electronic component tinning device, including an operating table. When the tinning machine falls, four groups of pressure rods will fall synchronously and produce a same-direction extrusion effect on the curved edges of the four groups of curved plates, so that the four groups of curved plates can synchronously drive the positioning ring to rotate counterclockwise at a small angle under the limiting action of the four groups of sliders, and when the positioning ring rotates counterclockwise, it will synchronously produce an inward extrusion effect on the four groups of limiting rods through the four groups of positioning grooves, and make the four groups of baffles gradually approach inward and press against the outer wall of the electronic component, so that the electronic component can be automatically centered.

[0004] This tinning device can only realize the centering positioning of electronic components. In actual use, the tinning device as described above usually requires workers to fix the electronic components before tinning. In this way, the workers need to repeatedly fix the electronic components, which is cumbersome and increases the user's workload. It is impossible to tin continuously, thereby affecting the working efficiency of the electronic component tinning device and making it inconvenient to use. Utility Model Content

[0005] The purpose of the present invention is to provide a tinning device for electronic components to solve the problems raised in the above background technology.

[0006] The purpose of the utility model can be achieved through the following technical solutions:

[0007] A tinning device for electronic components includes a tinning device body and an electric soldering iron. An electric slide is fixedly connected to the upper side of the tinning device body. A slider is installed on one side of the electric slide. A top plate is fixedly provided on the upper side of the slider. An embedded seat is clamped on the upper side of the top plate. An array of tooling seats are installed on the upper side of the embedded seat.

[0008] The inner side surface of the tooling seat is slidably connected to two telescopic slides, the inside of the tooling seat is fixed with an electronic device body, the inside of the two telescopic slides is rotatably connected with rollers for fixing the electronic device body, a first spring is connected between the two telescopic slides and the tooling seat, the upper side of the tinning device body is fixedly connected to a fixed plate, the front side of the fixed plate is fixedly provided with a cylinder, and the lower side of the cylinder is fixedly connected to a base.

[0009] Preferably, a guide concave plate of the guide base is fixed on the front side of the fixing plate, a connecting plate is installed on the upper side of the base by screws, an L-shaped block is fixedly connected to the lower side of the connecting plate by screws, and a mounting block is fixedly connected to the front side of the base by screws. The soldering iron is located between the L-shaped block and the mounting block, and a fastening bolt for fixing the soldering iron is threadedly connected to the front side of the mounting block.

[0010] Preferably, the front side of the top plate is clamped with two L-shaped plug plates for fixing the embedded seat, one side of the telescopic slide passes through the tooling seat and extends to one side of the tooling seat, one side of the two telescopic slides is connected to a circular plate, and the front side of the tooling seat is rotatably connected to a movable plate for limiting the main body of the electronic device, and a rubber bump for positioning the movable plate is installed on the lower side of the movable plate.

[0011] Preferably, a support plate is installed on the upper side of the tinning device body, the rear side of the support plate is connected to the first electric push rod, the rear side of the first electric push rod is fixedly connected to the vertical plate, the rear side of the vertical plate is rotatably connected to a rotating shaft, the outer surface array of the rotating shaft is connected to rubber convex strips, the front side of the rotating shaft passes through the vertical plate and extends to the front side of the vertical plate, and the front side of the rotating shaft is fixedly connected to the servo motor through the motor mounting plate.

[0012] Preferably, a fixing frame is fixed on the upper side of the tinning device body, an L-shaped plate is connected to the rear side of the fixing frame, a second electric push rod is installed on the front side of the L-shaped plate, a U-shaped seat is fixed on the front side of the second electric push rod, two symmetrically arranged limit plates are connected to the top end of the fixing frame, and a U-shaped plate is installed on the top end of the fixing frame.

[0013] Preferably, the bottom end of the U-shaped seat is rotatably connected to a turntable, a tin wire roll is clamped on the upper side of the turntable, the top end of the U-shaped seat is connected to a second spring, a round seat for fixing the tin wire roll is installed on the lower side of the second spring, and the inside of the two limit plates is fixedly connected to a glass tube, and the inside of the glass tube is interspersed with a tin wire body.

[0014] Beneficial effects of the utility model:

[0015] 1. The utility model can elastically clamp the electronic device by using two rollers to stably perform tinning work. Then, the motor of the electric slide is used to move the slider to the left along the electric slide to transport the electronic device to the bottom of the electric soldering iron. In this way, the electric soldering iron and tin wire can be used together to tin the electronic device. As the electric slide moves, the tinning can be continuously carried out, thereby improving the working efficiency of the electronic device tinning device.

[0016] 2. The utility model allows the first electric push rod to drive the rotating shaft at the vertical plate into the interior of the electronic device. At this time, the rubber convex strips on the rotating shaft more tightly clamp the electronic device, and then the output shaft of the servo motor drives the rotating shaft to rotate, so that the electronic device can be rotated and adjusted. It is used to tin different positions of the electronic device without the need for staff to adjust the electronic device, saving time and effort. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, it is possible for a person skilled in the art to derive other drawings based on these drawings without inventive effort.

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This utility model Figure 1 Installation diagram of the top plate and embedded seat;

[0020] Figure 3 This utility model Figure 2 Schematic diagram of the structure of the telescopic slide and roller;

[0021] Figure 4 This utility model Figure 1 Installation diagram of the middle cylinder and base;

[0022] Figure 5 This utility model Figure 1 Installation diagram of the middle L-shaped block, mounting block, and soldering iron;

[0023] Figure 6 This utility model Figure 1 Schematic diagram of the structure of the rotating shaft and rubber convex strips;

[0024] Figure 7 This utility model Figure 6 Installation diagram of the middle glass tube and tin wire body;

[0025] The reference numerals in the figures are as follows:

[0026] 1. Soldering device body; 2. Fixing plate; 3. Cylinder; 4. Base; 5. Connecting plate; 6. L-shaped block; 7. Guide concave plate; 8. Mounting block; 9. Fastening bolts; 10. Electric soldering iron; 11. Electric slide; 12. Slider; 13. Top plate; 14. Insert seat; 15. Tooling seat; 16. L-shaped plug-in plate; 17. Electronic device body; 18. Telescopic slide; 19. First spring; 20. Roller; 21. Circular plate; 2 2. First electric push rod; 23. Vertical plate; 24. Rotating shaft; 25. Servo motor; 26. Rubber ridge; 27. Movable plate; 28. Rubber bump; 29. Fixed frame; 30. L-shaped plate; 31. Limit plate; 32. U-shaped plate; 33. Second electric push rod; 34. U-shaped seat; 35. Turntable; 36. Tin wire coil; 37. Second spring; 38. Round seat; 39. Glass tube; 40. Tin wire body; 66. Support plate. DETAILED DESCRIPTION

[0027] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] like Figures 1 to 7 As shown, a tinning device for electronic components includes a tinning device body 1 and an electric soldering iron 10. An electric slide 11 is fixedly connected to the upper side of the tinning device body 1. A slider 12 is installed on one side of the electric slide 11. A top plate 13 is fixedly provided on the upper side of the slider 12. An embedded seat 14 is clamped on the upper side of the top plate 13. An array of tooling seats 15 are installed on the upper side of the embedded seat 14. Through the coordinated use of the electric slide 11 and the slider 12, multiple electronic components can be sent one by one to the tinning position, so as to realize automated tinning, without the need for staff to constantly load materials, saving time and effort.

[0029] The inner side surface of the tooling seat 15 is slidably connected to two telescopic slides 18, and an electronic device body 17 is fixed inside the tooling seat 15. Through the setting of the tooling seat 15, the electronic device can be fixed inside the tooling seat 15 using the tooling seat 15, so as to continuously tin multiple electronic devices. The two telescopic slides 18 are internally rotatably connected to rollers 20 for fixing the electronic device body 17. A first spring 19 is connected between the two telescopic slides 18 and the tooling seat 15. The upper side of the tinning device body 1 is fixedly connected to a fixed plate 2, the front side of the fixed plate 2 is fixedly provided with a cylinder 3, and the lower side of the cylinder 3 is fixedly connected to a base 4.

[0030] The front side of the fixing plate 2 is fixed with a guide concave plate 7 for guiding the base 4. The guide concave plate 7 can be used to allow the base 4 to move up and down smoothly so that the tinning work can be carried out stably. The upper side of the base 4 is installed with a connecting plate 5 by screws, and the lower side of the connecting plate 5 is fixedly connected to an L-shaped block 6 by screws. By installing and using the connecting plate 5 and the L-shaped block 6, the installation position of the soldering iron 10 can be adjusted by using the two and the screws. The soldering iron 10 is adjusted to a suitable tinning position, which is easy to use. The front side of the base 4 is fixedly connected with a mounting block 8 by screws. The soldering iron 10 is located between the L-shaped block 6 and the mounting block 8. The front side of the mounting block 8 is threadedly connected with a fastening bolt 9 for fixing the soldering iron 10. The fastening bolt 9 can be used to squeeze and fix the soldering iron 10. The soldering iron 10 can be removed by simply removing the mounting block 8. The operation is simple and convenient.

[0031] The front side of the top plate 13 is clamped with two L-shaped plug-in plates 16 for fixing the embedded seat 14. The L-shaped plug-in plates 16 can be used to strengthen the installation of the embedded seat 14, so that the electronic components can be transported stably and reliably. One side of the telescopic slide 18 passes through the tooling seat 15 and extends to one side of the tooling seat 15. One side of the two telescopic slides 18 is connected to a circular plate 21. The front side of the tooling seat 15 is rotatably connected to a movable plate 27 for limiting the electronic component body 17. The lower side of the movable plate 27 is installed with a rubber bump 28 for positioning the movable plate 27. Through the installation and use of the movable plate 27 and the rubber bump 28, the movable plate 27 is rotated upward, so that the rubber bump 28 at the rubber bump 28 can be squeezed and fixed to intercept the electronic components in the tooling seat 15.

[0032] A support plate 66 is installed on the upper side of the tinning device body 1, and the rear side of the support plate 66 is connected to the first electric push rod 22, and the rear side of the first electric push rod 22 is fixedly connected to the vertical plate 23, and the rear side of the vertical plate 23 is rotatably connected to the rotating shaft 24. As the rotating shaft 24 rotates, it can be used to rotate and adjust the electronic device to another tinning position so as to perform secondary tinning on the electronic device without manual adjustment, reducing the work intensity of the staff. The outer surface array of the rotating shaft 24 is connected with rubber ridges 26, and the front side of the rotating shaft 24 passes through the vertical plate 23 and extends to the front side of the vertical plate 23. The front side of the rotating shaft 24 is fixedly connected to the servo motor 25 through the motor mounting plate.

[0033] A fixing frame 29 is fixed on the upper side of the tinning device body 1, an L-shaped plate 30 is connected to the rear side of the fixing frame 29, a second electric push rod 33 is installed on the front side of the L-shaped plate 30, a U-shaped seat 34 is fixed on the front side of the second electric push rod 33, two symmetrically arranged limit plates 31 are connected to the top end of the fixing frame 29, and a U-shaped plate 32 is installed on the top end of the fixing frame 29.

[0034] The bottom end of the U-shaped seat 34 is rotatably connected to a turntable 35, and a tin wire roll 36 is clamped on the upper side of the turntable 35. The top of the U-shaped seat 34 is connected to a second spring 37, and a round seat 38 for fixing the tin wire roll 36 is installed on the lower side of the second spring 37. The inside of the two limit plates 31 is fixedly connected to a glass tube 39, and a tin wire body 40 is inserted into the inside of the glass tube 39. The limit plates 31 and the U-shaped plates 32 can be used to fix the glass tube 39 so that the tin wire in the glass tube 39 can be in a straight state, so that the tin wire can be moved and loaded.

[0035] The working principle of the electronic device tinning device provided by the utility model is as follows:

[0036] By placing the electronic device body 17 into the tooling seat 15 in sequence, the electronic device body 17 can simultaneously squeeze the rollers 20 at the two telescopic slides 18, and then use the elastic force of the first spring 19 to allow the two rollers 20 to elastically clamp the electronic device body 17 for stable tinning work, then the embedded seat 14 is clamped into the top plate 13, and then the two L-shaped plug plates 16 are inserted into the top plate 13 and the embedded seat 14 to position the electronic device body 17 in the embedded seat 14, and then use the motor of the electric slide 11 to make the slider 12 move to the left along the electric slide 11 to transport the electronic device to the bottom of the electric soldering iron 10, so that the electric soldering iron 10 and the tin wire 40 can be used in combination to tin the electronic device, and as the electric slide 11 moves, the tinning can be continuously performed, thereby improving the working efficiency of the electronic device tinning device;

[0037] By allowing the cylinder 3 to drive the base 4 to move downward along the guide concave plate 7, the electric soldering iron 10 can be driven to perform a tinning operation on the electronic device. Then, the first electric push rod 22 drives the vertical plate 23 to move back and forth, so that the rotating shaft 24 at the vertical plate 23 can enter the interior of the electronic device body 17. At this time, the rubber ridge 26 at the rotating shaft 24 is more tightly clamped to the electronic device. Then, the output shaft of the servo motor 25 drives the rotating shaft 24 to rotate, so as to drive the electronic device body 17 at the rotating shaft 24 to rotate and adjust, which is used to perform tinning on different positions of the electronic device. There is no need for the staff to adjust the electronic device, which saves time and effort. Then, the first electric push rod 22 drives the rotating shaft 24 to retract and detach from the electronic device. At this time, the movable plate 27 can limit the electronic device body 17 to prevent the electronic device body 17 from falling off from the tooling seat 15, thereby ensuring the next tinning operation.

[0038] By inserting the tin wire body 40 of the tin wire coil 36 into the glass tube 39, and then clamping the tin wire coil 36 to the turntable 35 and the round seat 38 equipped with the second spring 37 to clamp and fix the tin wire coil 36, the second electric push rod 33 then drives the tin wire body 40 along the glass tube 39 to move above the electronic device body 17, so as to cooperate with the electric soldering iron 10 to tin the electronic device. At the same time, the tin wire body 40 at the tin wire coil 36 can be stretched after a period of time for loading the tin wire.

[0039] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention as claimed.

Claims

1. A tinning device for electronic components, comprising a tinning device body (1) and an electric soldering iron (10), characterized in that: An electric slide (11) is fixedly connected to the upper side of the tinning device body (1), a slider (12) is installed on one side of the electric slide (11), a top plate (13) is fixedly provided on the upper side of the slider (12), an embedded seat (14) is clamped on the upper side of the top plate (13), and an array-distributed tooling seat (15) is installed on the upper side of the embedded seat (14); The inner side surface of the tooling seat (15) is slidably connected to two telescopic slides (18), an electronic device body (17) is fixedly provided inside the tooling seat (15), the two telescopic slides (18) are rotatably connected inside with rollers (20) for fixing the electronic device body (17), a first spring (19) is connected between the two telescopic slides (18) and the tooling seat (15), the upper side of the tinning device body (1) is fixedly connected to a fixed plate (2), the front side of the fixed plate (2) is fixedly provided with a cylinder (3), and the lower side of the cylinder (3) is fixedly connected to a base (4).

2. The electronic device tinning device according to claim 1, characterized in that: A guide concave plate (7) of a guide base (4) is fixedly provided on the front side of the fixing plate (2); a connecting plate (5) is fixedly installed on the upper side of the base (4) by screws; an L-shaped block (6) is fixedly connected to the lower side of the connecting plate (5) by screws; a mounting block (8) is fixedly connected to the front side of the base (4) by screws; the electric soldering iron (10) is located between the L-shaped block (6) and the mounting block (8); and a fastening bolt (9) for fixing the electric soldering iron (10) is threadedly connected to the front side of the mounting block (8).

3. The electronic device tinning device according to claim 1, characterized in that: The front side of the top plate (13) is clamped with two L-shaped plug plates (16) for fixing the embedded seat (14), one side of the telescopic slide (18) passes through the tooling seat (15) and extends to one side of the tooling seat (15), one side of the two telescopic slides (18) is connected with a circular plate (21), the front side of the tooling seat (15) is rotatably connected with a movable plate (27) for limiting the electronic device body (17), and the lower side of the movable plate (27) is installed with a rubber bump (28) for positioning the movable plate (27).

4. The electronic device tinning device according to claim 1, characterized in that: A support plate (66) is installed on the upper side of the tinning device body (1), and the rear side of the support plate (66) is connected to a first electric push rod (22), and the rear side of the first electric push rod (22) is fixedly connected to a vertical plate (23), and the rear side of the vertical plate (23) is rotatably connected to a rotating shaft (24), and the outer surface array of the rotating shaft (24) is connected to a rubber convex strip (26), and the front side of the rotating shaft (24) passes through the vertical plate (23) and extends to the front side of the vertical plate (23), and the front side of the rotating shaft (24) is fixedly connected to a servo motor (25) through a motor mounting plate.

5. The electronic device tinning device according to claim 1, characterized in that: A fixing frame (29) is fixed on the upper side of the tinning device body (1), an L-shaped plate (30) is connected to the rear side of the fixing frame (29), a second electric push rod (33) is installed on the front side of the L-shaped plate (30), a U-shaped seat (34) is fixed on the front side of the second electric push rod (33), two symmetrically arranged limit plates (31) are connected to the top end of the fixing frame (29), and a U-shaped plate (32) is installed on the top end of the fixing frame (29).

6. The electronic device tinning device according to claim 5, characterized in that: The bottom end of the U-shaped seat (34) is rotatably connected to a turntable (35), the upper side of the turntable (35) is clamped with a tin wire roll (36), the top end of the U-shaped seat (34) is connected to a second spring (37), the lower side of the second spring (37) is equipped with a round seat (38) for fixing the tin wire roll (36), the interior of the two limiting plates (31) is fixedly connected to a glass tube (39), and the interior of the glass tube (39) is interspersed with a tin wire body (40).

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