Tin soldering machine for inductor processing

Abstract

The invention discloses a tin soldering machine for inductor processing, belongs to the technical field of inductor processing, and aims to solve the problems that an existing tin soldering machine can only carry out tin soldering on one side of an inductor, meanwhile, manual discharging is needed after the inductor is welded, and consequently the efficiency is not high. Through matched arrangement of the lifting mechanism, the overturning welding mechanism and the up-down calibration mechanism, a positioning opening needs to be aligned with an inclined bayonet, when the positioning opening is placed at the rear end, a first welding strip can be selected to be aligned with the positioning opening to be inserted, an inductor fixing mechanism is extruded to the front end, welding can be conducted, and at the moment, a second welding strip is rotated to be in the lower state; the second welding strip can be inserted in the positioning opening in a aligned mode, the inductor fixing mechanism is extruded to the rear end for welding, overturning double-face welding on the two sides is achieved, the inductor fixing mechanism is pushed through the up-down calibration mechanism, push rods are correspondingly arranged on the two sides of the clamping plate frame, and double-side pushing of the inductor fixing mechanism can be achieved; and a conveying device can be externally connected to achieve continuous feeding and discharging, and the machining efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of inductor processing, and in particular to a soldering machine for inductor processing. Background Art

[0002] The working principle of the soldering machine is to use the heated soldering iron tip to melt the solder, apply the solder to the surface of the part to be soldered, and then use the pressure of the soldering iron tip to make the solder tightly bond with the surface of the part to achieve a welding connection. During the inductor processing, the soldering machine needs to ensure the welding quality and soldering point stability through precise control of the welding temperature and welding time.

[0003] The authorization announcement number is CN112893008B. A welding dispensing device for inductor production and a method of using the device include a first support frame, a coarse adjustment mechanism, a first fine adjustment mechanism, a clamping mechanism, a heater, a glue storage barrel and a second fine adjustment mechanism. The coarse adjustment mechanism includes a cloth rolling mechanism, a distance adjustment box, a distance adjustment screw and a first motor. A fourth motor is installed on the lower side of the second fine adjustment mechanism. The fourth motor is fixedly connected to a support turntable. A dispensing machine and a spot welding machine are symmetrically installed on the other side of the support turntable. A drying fan is installed between the dispensing machine and the spot welding machine. A dispensing machine and a spot welding machine are installed on one side of the first support frame. A heater is installed, and a glue storage barrel is installed on the upper side of the heater. The heating wire prevents the glue in the glue storage barrel and the elastic hose from solidifying. The clamping force on each inductor remains consistent to prevent the inductors of the same batch from being over-clamped due to individual differences. The quality of welding and gluing of the inductor is greatly improved, and the energy utilization rate is also improved. Although this inductor can realize soldering and gluing, it can only solder one side of the inductor. Double-sided soldering requires re-feeding and conveying processing again, which is time-consuming. At the same time, the inductor needs to be manually unloaded after welding, resulting in low efficiency.

[0004] To solve the above problems, a soldering machine for inductor processing is proposed. Summary of the invention

[0005] The purpose of the present invention is to provide a soldering machine for inductor processing, which solves the problem that the existing soldering machine in the background technology can only solder one side of the inductor, and the double-sided solder needs to be re-fed and transported again for processing, which is relatively time-consuming. At the same time, the inductor needs to be manually unloaded after welding, resulting in low efficiency.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: A soldering machine for inductor processing, comprising a supporting and fixing mechanism, a lifting mechanism is arranged at one side of the supporting and fixing mechanism, a flip welding mechanism is arranged at the output end of the lifting mechanism, an upper and lower calibration mechanism is fixedly arranged at one side of the supporting and fixing mechanism, an inductance fixing mechanism is slidably arranged in the upper and lower calibration mechanism, the lifting mechanism comprises a liftable U-shaped frame, a bidirectional motor is fixedly arranged at the upper end of the U-shaped frame, a transmission bar connected to both sides of the bidirectional motor, and a rotating rod arranged at the output end of the transmission bar, the flip welding mechanism comprises a turntable arranged at one side of the rotating rod, and a first welding bar and a second welding bar arranged at both ends of the turntable are rotated, the upper and lower calibration mechanism comprises a card frame, a push rod arranged at both sides of the card frame, oblique bayonet ports are opened on both sides of the card frame, the inductance fixing mechanism comprises an inductance frame, six positioning ports are opened on both sides of the inductance frame, the oblique bayonet ports and the positioning ports are arranged correspondingly, the first welding bar and the second welding bar can be inserted alternately into the oblique bayonet ports, and six groups of coils are inserted into the upper end of the inductance frame.

[0007] Furthermore, the supporting and fixing mechanism comprises a fixing column, the upper end of which supports a supporting frame, a moving member and a guide rod are arranged in parallel at the upper end of the supporting frame, and the moving end of the moving member is connected to a transverse plug plate.

[0008] Furthermore, the lifting mechanism also includes a frame fixed to one side of the transverse insertion plate, a motor component is arranged at the upper end of the frame, a threaded rod is arranged at the output end of the motor component, and the lifting component is threadedly connected to the output end of the threaded rod.

[0009] Furthermore, stoppers are provided on both sides of the turntable, and rotating shafts are movably sleeved on both sides of the turntable.

[0010] Furthermore, a rotating block that is fitted and limited with a stop block is provided on one side of the first welding rod, an oblique frame is provided on one side of the turntable, a welding head is provided on one side of the oblique frame, and the second welding rod has a similar structure to the first welding rod, the second welding rod includes a rotating block and an oblique frame, and the relative position of the welding head in the second welding rod is opposite to that in the first welding rod.

[0011] Furthermore, the upper and lower calibration mechanism also includes a support block fixed to the upper end of the support fixing mechanism, a cylinder member connected to the upper end of the support block, and a cross plate is provided at the output end of the cylinder member, and the cross plate is used to connect the card frame.

[0012] Furthermore, loading and unloading ports are provided on both sides of the pallet frame aligned with the output end of the push rod.

[0013] Furthermore, the inductor fixing mechanism also includes six groups of battery cores placed on the upper end of the inductor frame, and coils are arranged on the outside of the battery cores.

[0014] Furthermore, six groups of elastic members are arranged inside the inductor frame, and two ends of the elastic members are arranged in the positioning openings.

[0015] Furthermore, the elastic member comprises a round rod inserted into the inductor frame, a spring is sleeved on the outer end of the round rod, and one end of the round rod is connected to a square plate.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. A soldering machine for inductor processing provided by the present invention can realize the flipping of a rotating rod and a rotating table through the matching arrangement of a lifting mechanism, a flip welding mechanism and an upper and lower calibration mechanism. The rotating rod has two states, one state is that the first welding strip is at the bottom, and the other state is that the second welding strip is at the bottom. The probes in the first welding strip and the second welding strip are biased in two directions, which is used to realize the two-way welding of the inductor. The card frame can move forward and backward, and the inductor fixing mechanism is placed at the upper end of the card frame. The positioning port and the oblique card port need to be aligned. When the positioning port is placed at the rear end, the first welding strip can be selected to be inserted into the positioning port, and the inductor fixing mechanism can be squeezed to the front end for welding. At this time, it can be rotated to the state where the second welding strip is at the bottom, and the second welding strip can be inserted into the positioning port, and the inductor fixing mechanism can be squeezed to the rear end for welding, thereby realizing the flipping double-sided welding on both sides, which solves the problem that the existing soldering machine can only solder one side of the inductor, and the double-sided soldering needs to be re-fed and transported again for processing, which is relatively time-consuming.

[0018] 2. The present invention provides a soldering machine for inductor processing. The inductor fixing mechanism is pushed by the upper and lower calibration mechanisms. Push rods are correspondingly arranged on both sides of the card frame to realize double-sided pushing of the inductor fixing mechanism. An external conveying device can be connected to realize continuous loading and unloading, thereby improving processing efficiency and solving the problem that the existing soldering machine needs manual unloading after welding, resulting in low efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 The overall structure of the present invention is shown in FIG. Figure 1 ;

[0020] Figure 2 It is a schematic diagram of the overall side view structure of the present invention;

[0021] Figure 3 The overall structure of the present invention is shown in FIG. Figure 2 ;

[0022] Figure 4 It is a structural schematic diagram of the lifting mechanism of the present invention;

[0023] Figure 5 It is a structural schematic diagram of the flip welding mechanism of the present invention;

[0024] Figure 6 It is a structural schematic diagram of the upper and lower calibration mechanism of the present invention;

[0025] Figure 7 It is a schematic diagram of the split structure of the inductor fixing mechanism of the present invention.

[0026] In the figure: 1. Support and fixing mechanism; 11. Fixed column; 12. Support frame; 13. Moving part; 14. Guide rod; 15. Horizontal insert plate; 2. Lifting mechanism; 21. Frame; 211. Motor part; 212. Threaded rod; 22. Lifting part; 23. Bidirectional motor; 24. U-shaped frame; 25. Transmission bar; 26. Rotating rod; 3. Flip welding mechanism; 31. Turntable; 311. Stopper; 312. Rotating shaft; 32. First welding strip; 321. Rotating block ; 322, oblique frame; 323, welding head; 33, second welding strip; 4, upper and lower calibration mechanism; 41, support block; 42, cylinder part; 421, cross plate; 43, card frame; 431, oblique card slot; 432, upper and lower material port; 44, push rod; 5, inductor fixing mechanism; 51, inductor frame; 511, positioning port; 512, elastic part; 5121, round rod; 5122, square plate; 5123, spring; 52, battery cell; 53, coil. DETAILED DESCRIPTION

[0027] The following will be combined with the 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0028] In order to solve existing technical problems, such as Figure 1-Figure 7 As shown, the following preferred technical solutions are provided:

[0029] A soldering machine for inductor processing, comprising a supporting and fixing mechanism 1, a lifting mechanism 2 is arranged at one side of the supporting and fixing mechanism 1, a flip welding mechanism 3 is arranged at the output end of the lifting mechanism 2, a top and bottom calibration mechanism 4 is fixedly arranged at one side of the supporting and fixing mechanism 1, an inductor fixing mechanism 5 is slidably arranged in the top and bottom calibration mechanism 4, the lifting mechanism 2 comprises a liftable U-shaped frame 24, a bidirectional motor 23 is fixedly arranged at the upper end of the U-shaped frame 24, a transmission bar 25 connected to both sides of the bidirectional motor 23, a rotating rod 26 arranged at the output end of the transmission bar 25, and the flip welding mechanism 3 comprises a U-shaped frame 24 arranged at the upper end of the U-shaped frame 24, a bidirectional motor 23 is fixedly arranged at the upper end of the U-shaped frame 24, a transmission bar 25 connected to both sides of the bidirectional motor 23, and a rotating rod 26 arranged at the output end of the transmission bar 25. The turntable 31 on one side of the rotating rod 26 rotates the first welding strip 32 and the second welding strip 33 arranged at both ends of the turntable 31. The upper and lower calibration mechanisms 4 include a card frame 43, and push rods 44 arranged on both sides of the card frame 43. The card frame 43 has oblique bayonet holes 431 on both sides. The inductor fixing mechanism 5 includes an inductor frame 51. Six positioning holes 511 are respectively opened on both sides of the inductor frame 51. The oblique bayonet holes 431 and the positioning holes 511 are arranged correspondingly. The first welding strip 32 and the second welding strip 33 can be inserted alternately into the oblique bayonet holes 431. Six groups of coils 53 are inserted into the upper end of the inductor frame 51.

[0030] Specifically, the U-shaped frame 24 drives the rotating rod 26 to rise and fall synchronously, and the bidirectional motor 23 drives the transmission bars 25 on both sides to rotate, so as to realize the flipping of the rotating rod 26 and the turntable 31. The rotating rod 26 has two states, one state is that the first welding strip 32 is at the bottom, and the other state is that the second welding strip 33 is at the bottom. The probes in the first welding strip 32 and the second welding strip 33 are biased in two directions to realize the bidirectional welding of the inductor. The card frame 43 can move forward and backward, and the inductor fixing mechanism 5 is placed on the upper end of the card frame 43. The positioning port 511 and the oblique card port 431 need to be aligned. When the positioning port 511 is placed at the rear end, the first welding rod 32 can be selected to be inserted into the positioning port 511, and the inductor fixing mechanism 5 can be squeezed to the front end for welding. At this time, it can be rotated to the state where the second welding rod 33 is at the bottom, and the second welding rod 33 can be inserted into the positioning port 511, and the inductor fixing mechanism 5 can be squeezed to the rear end for welding, thereby realizing flipped double-sided welding on both sides, and push rods 44 are correspondingly provided on both sides of the pallet frame 43, which can realize the double-sided pushing of the inductor fixing mechanism 5, and an external conveying device can be connected to realize continuous loading and unloading, thereby improving processing efficiency.

[0031] The supporting and fixing mechanism 1 includes a fixed column 11, the upper end of the fixed column 11 supports a supporting frame 12, the upper end of the supporting frame 12 is parallelly provided with a moving part 13 and a guide rod 14, the moving end of the moving part 13 is connected to a horizontal insertion plate 15, the fixed column 11 heightens the entire soldering machine, the supporting frame 12 supports the moving part 13, the moving part 13 drives the horizontal insertion plate 15 to move forward and backward along the guide rod 14, and the lifting mechanism 2 is fixed on one side of the horizontal insertion plate 15.

[0032] The lifting mechanism 2 further includes a frame 21 fixed to one side of the transverse inserting plate 15 . A motor component 211 is disposed at the upper end of the frame 21 , and a threaded rod 212 is disposed at the output end of the motor component 211 .

[0033] Specifically, the lifting member 22 is threadedly connected to the output end of the threaded rod 212, the motor member 211 drives the threaded rod 212 to rotate, and the threaded rod 212 drives the lifting member 22 to rise and fall, thereby adjusting the welding height.

[0034] Stop blocks 311 are provided on both sides of the turntable 31, and rotating shafts 312 are movably sleeved on both sides of the turntable 31. A rotating block 321 that fits with the stop block 311 and limits the position is provided on one side of the first welding strip 32. An inclined frame 322 is provided on one side of the turntable 31, and a welding head 323 is provided on one side of the inclined frame 322. The second welding strip 33 has a similar structure to the first welding strip 32. The second welding strip 33 includes a rotating block 321 and an inclined frame 322. The relative position of the welding head 323 in the second welding strip 33 is opposite to that of the welding head 323 in the first welding strip 32.

[0035] Specifically, the stop block 311 is fixed and used to limit the second welding rod 33 and the first welding rod 32. The rotating shaft 312 is the rotation center of the first welding rod 32 and the second welding rod 33. The welding head 323 and the rotating block 321 are arranged on opposite sides. When the welding head 323 squeezes the inductor fixing mechanism 5, the rotating block 321 fits with the stop block 311 to complete the welding limitation.

[0036] The upper and lower calibration mechanism 4 also includes a support block 41 fixed on the upper end of the support and fixing mechanism 1, a cylinder member 42 connected to the upper end of the support block 41, and a cross plate 421 is provided at the output end of the cylinder member 42. The cross plate 421 is used to connect the card rack 43, and the card rack 43 has upper and lower material ports 432 on both sides thereof aligned with the output end of the push rod 44.

[0037] Specifically, the support block 41 fixes the cylinder part 42, and the cylinder part 42 drives the cross plate 421 to drive the card frame 43 to move, and cooperates with the flip welding mechanism 3 to realize the displacement of the inductor fixing mechanism 5. The inductor fixing mechanism 5 moves along the loading and unloading port 432 under the push of the push rod 44 to realize loading and unloading transportation.

[0038] The inductor fixing mechanism 5 also includes six groups of battery cells 52 placed on the upper end of the inductor frame 51. The outer side of the battery cells 52 is provided with a coil 53. The battery cells 52 and the coil 53 are mutually sleeved on the inductor frame 51 to form a welding unit. Six groups of elastic members 512 are provided inside the inductor frame 51. Both ends of the elastic members 512 are arranged in the positioning opening 511. The elastic member 512 includes a round rod 5121 inserted into the inductor frame 51. The outer end of the round rod 5121 is sleeved with a spring 5123. One end of the round rod 5121 is connected to a square plate 5122.

[0039] Specifically, the inductor frame 51 provides positioning support for the battery cell 52, the first welding strip 32 or the second welding strip 33 is arranged one by one with the battery cell 52, the elastic member 512 provides elastic force for the first welding strip 32 or the second welding strip 33 to achieve welding buffering, the round rod 5121 provides elastic guidance for the spring 5123, and the spring 5123 provides elastic force to achieve buffering.

[0040] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0041] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A soldering machine for inductor processing, comprising a supporting and fixing mechanism (1), characterized in that: A lifting mechanism (2) is provided at the output of one side of the supporting and fixing mechanism (1), a flippable flip welding mechanism (3) is provided at the output end of the lifting mechanism (2), an upper and lower calibration mechanism (4) is fixedly provided at one side of the supporting and fixing mechanism (1), and an inductor fixing mechanism (5) is slidably provided inside the upper and lower calibration mechanism (4); The lifting mechanism (2) comprises a liftable U-shaped frame (24), a bidirectional motor (23) being fixedly arranged at the upper end of the U-shaped frame (24), transmission bars (25) connected to both sides of the bidirectional motor (23), and a rotating rod (26) arranged at the output end of the transmission bar (25); the flip welding mechanism (3) comprises a turntable (31) arranged on one side of the rotating rod (26), and a first welding bar (32) and a second welding bar (33) arranged at both ends of the turntable (31) are rotated; the upper and lower calibration mechanism (4) comprises a card frame (43) and a rotating rod (26) arranged on the upper and lower ends of the turntable (31); Push rods (44) are provided on both sides of the card frame (43); oblique snap-in openings (431) are provided on both sides of the card frame (43); the inductor fixing mechanism (5) comprises an inductor frame (51); six positioning openings (511) are provided on both sides of the inductor frame (51); the oblique snap-in openings (431) and the positioning openings (511) are provided correspondingly; the first welding strip (32) and the second welding strip (33) can be inserted into the oblique snap-in openings (431) alternately; and six groups of coils (53) are inserted into the upper end of the inductor frame (51).

2. The soldering machine for inductor processing according to claim 1, characterized in that: The supporting and fixing mechanism (1) comprises a fixing column (11), the upper end of the fixing column (11) supports a supporting frame (12), the upper end of the supporting frame (12) is provided with a moving member (13) and a guide rod (14) in parallel, and the moving end of the moving member (13) is connected to a transverse plug plate (15).

3. The soldering machine for inductor processing according to claim 2, characterized in that: The lifting mechanism (2) further comprises a frame (21) fixed to one side of the transverse insert plate (15); a motor component (211) is arranged at the upper end of the frame (21); a threaded rod (212) is arranged at the output end of the motor component (211); and the lifting component (22) is threadedly connected to the output end of the threaded rod (212).

4. The soldering machine for inductor processing according to claim 1, characterized in that: Stoppers (311) are provided on both sides of the turntable (31), and rotating shafts (312) are movably sleeved on both sides of the turntable (31).

5. The soldering machine for inductor processing according to claim 4, characterized in that: A rotating block (321) which is fitted and limited with the stopper (311) is arranged on one side of the first welding strip (32); an oblique frame (322) is arranged on one side of the turntable (31); a welding head (323) is arranged on one side of the oblique frame (322); the second welding strip (33) is similar in structure to the first welding strip (32); the second welding strip (33) comprises a rotating block (321) and an oblique frame (322); the welding head (323) in the second welding strip (33) is opposite in relative position to the welding head (323) in the first welding strip (32).

6. The soldering machine for inductor processing according to claim 1, characterized in that: The upper and lower calibration mechanism (4) also includes a support block (41) fixed to the upper end of the support fixing mechanism (1), a cylinder member (42) connected to the upper end of the support block (41), and a transverse plate (421) is provided at the output end of the cylinder member (42), and the transverse plate (421) is used to connect to the card frame (43).

7. The soldering machine for inductor processing according to claim 1, characterized in that: Loading and unloading ports (432) are provided on both sides of the card frame (43) aligned with the output end of the push rod (44).

8. The soldering machine for inductor processing according to claim 1, characterized in that: The inductor fixing mechanism (5) also includes six groups of battery cores (52) placed on the upper end of the inductor frame (51), and coils (53) are arranged on the outer sides of the battery cores (52).

9. The soldering machine for inductor processing according to claim 1, characterized in that: Six groups of elastic members (512) are arranged inside the inductor frame (51), and two ends of the elastic members (512) are arranged in the positioning openings (511).

10. The soldering machine for inductor processing according to claim 9, characterized in that: The elastic member (512) comprises a round rod (5121) inserted into the inductor frame (51), a spring (5123) is sleeved on the outer end of the round rod (5121), and one end of the round rod (5121) is connected to a square plate (5122).

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