Tin soldering device for coupling product

Abstract

The utility model relates to the technical field of tin soldering equipment, and discloses a tin soldering device for coupling products, which comprises a machine base, and a limiting clamping module, a soldering flux spraying mechanism, a spewing tin soldering mechanism and a visual inspection mechanism are arranged on the machine base. The scaling powder spraying mechanism and the gushing tin soldering mechanism are arranged on the rear side of the limiting clamping module side by side, the scaling powder spraying mechanism comprises a spraying assembly and a cleaning assembly, and the limiting clamping module is arranged at the output end of a two-axis moving platform. The limiting clamping module comprises a rotating motor, a lifting air cylinder and a clamping assembly, and after the clamping assembly limits the coupling product, the two-axis moving platform sequentially drives the coupling product on the clamping assembly to move to the scaling powder spraying mechanism and the gushing tin soldering mechanism. The device is used for spraying soldering flux and gushing soldering tin at the line end of a coupling product.

Description

TECHNICAL FIELD

[0001] The utility model relates to soldering equipment technical field especially relates to a soldering device for coupling product. BACKGROUND

[0002] A kind of coupling product of the prior art generally mainly includes product and the line end connected at the bottom of product, generally, coupling product line end part is adopted to be wound in framework with enameled wire, lead wire is placed on the framework, enameled wire is generally wound on the bare wire core at the one end of lead wire, subsequent soldering is carried out to the winding of both.

[0003] In the prior art, people often use soldering gun to carry out soldering operation, but due to the stability control of soldering gun is limited by the state of worker when worker holds soldering gun, soldering uneven situation is prone to occur, thereby affecting the quality and efficiency of soldering, in view of this, researchers in the field design a kind of soldering device for coupling product. UTILITY MODEL CONTENT

[0004] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art, and a soldering device for coupling product is provided, which is used for automatic soldering of the line end of coupling product.

[0005] The technical scheme of the utility model is as follows: a soldering device for coupling product, including base, limit clamping module, flux spraying mechanism, spouting soldering mechanism and visual detection mechanism are arranged on the base, the flux spraying mechanism and the spouting soldering mechanism are arranged side by side on the back side of the limit clamping module, the visual detection mechanism is erected on the base, the limit clamping module is arranged on the output end of two-axis moving platform, the limit clamping module includes rotating motor, lifting cylinder connected to the output end of the rotating motor, clamping assembly connected to the output end of the lifting cylinder, the clamping assembly includes base, wire pressing seat arranged on the front side of the base, wire clamping block and wire clamping block, the base is provided with profiled limit groove matched with product, the wire clamping block is provided with two groups of wire clamping grooves side by side in front of the wire pressing seat, one end of the wire clamping block is hinged with the wire pressing seat, the other end is buckled with the buckle on the wire pressing seat after buckling, and is used for limiting the line end of coupling product, the two-axis moving platform drives the line end of coupling product on the limit clamping module to move close to the flux spraying mechanism and the spouting soldering mechanism in turn, for spraying flux and soldering.

[0006] From the above scheme can be known, the two-axis mobile platform for driving the limit clamping module to the front side of the flux spraying mechanism for spraying flux, the limit clamping module moves to the spouting soldering mechanism for soldering, the visual detection mechanism is used to realize the visual detection to the coupling product line end after soldering, the rotating motor is used to drive the clamping assembly to rotate and make its line end face the flux spraying mechanism and spouting soldering mechanism, the lifting cylinder is used to drive the clamping assembly to lift and adjust, the clamping assembly is used to limit the coupling product through the profiling limit groove, the clamp wire block accommodates the line end on the coupling product through the wire clamping groove, and the line end on the coupling product is limited and pressed through the wire clamping block and the wire pressing seat clamping, the two-axis mobile platform drives the coupling product line end on the limit clamping module to move close to the flux spraying mechanism and the spouting soldering mechanism in turn for spraying flux and soldering on the coupling product line end.

[0007] The flux spraying mechanism comprises a placing box, a spraying barrel, a collecting hopper and a spray head, the spraying barrel is arranged on the placing box, the collecting hopper is arranged above the spraying barrel, the collecting hopper is provided with a mounting rack plate, the spray head is arranged on the mounting rack plate and is communicated with the spraying barrel through a pipeline, and the collecting hopper is provided with a discharge port at the bottom, and the discharge port is arranged above the spraying barrel. Therefore, the spraying assembly sprays flux to the line end of the coupling product through the spray head, the spray head is used to convey the flux from the spraying barrel to the spray head, the collecting groove is used to collect the sprayed excess flux, the cleaning brush is used to brush off the excess flux on the line end, and the collecting hopper is used to collect the excess falling flux.

[0008] The flux spraying mechanism is provided with a surplus material cleaning structure, the surplus material cleaning structure comprises a cleaning brush arranged in the collecting hopper, the cleaning brush is arranged corresponding to the discharge direction of the spray head, the cleaning brush comprises a brush holder and brush hairs arranged on the brush holder, the brush holder is arranged on the inner wall of the conveying collecting hopper through a fixing plate, and the brush hairs are arranged upward. Therefore, the cleaning brush is used to clean the product line end coated with flux, and when the product moves to the front side of the spouting soldering mechanism, the excess flux is cleaned to the collecting hopper through the brush hairs when the product line end moves.

[0009] The two-axis moving platform comprises an X-axis moving module and a Y-axis moving module, the Y-axis moving module is arranged on the base, and the X-axis moving module is connected to the output end of the Y-axis moving module.

[0010] The clamping assembly further comprises a first elastic member, one end of the first elastic member is connected with the wire pressing seat, and the other end is connected with the hinged end of the wire clamping block, the free end of the wire clamping block is provided with a protruding block, the clamping block is rotatably connected to the wire pressing seat, the inner side of the clamping block is provided with a clamping groove matched with the protruding block, and a guide inclined surface is arranged above the clamping groove. Thus, the first elastic member is used for resetting the wire clamping block, one end of the wire clamping block is hinged to the wire pressing seat, and the other end is limited by the clamping block on the wire pressing seat, so as to press and couple the product wire and realize the abutting and limiting of the end of the coupled product wire.

[0011] The visual detection mechanism comprises a detection mounting frame and a visual detection camera arranged on the detection mounting frame, the detection mounting frame is connected to the rack on the base, and the visual detection camera is correspondingly arranged downward. Thus, the visual detection mechanism is used for detecting the soldering quality through the visual detection camera.

[0012] The wire clamping groove comprises an entering part and a wire clamping part in communication with the entering part, and the entering part is arranged in a V shape. Thus, the entering part facilitates the wire end to be guided into the wire clamping part for limiting.

[0013] The soldering mechanism comprises a soldering seat and a soldering member arranged on the soldering seat, the end of the soldering member is provided with a soldering nozzle, the soldering nozzle is arranged upward, the left and right sides of the soldering seat are respectively provided with a first connecting rack plate and a second connecting rack plate, the first connecting rack plate is provided with a sensing head, and the second connecting rack plate is provided with a receiver corresponding to the sensing head. Thus, the soldering nozzle sprays the soldering liquid to the end of the coupled product wire upward.

[0014] The base is provided with a control console, the control console is provided with a control button assembly, and the control button assembly is electrically connected with the two-axis moving platform, the limiting clamping module, the flux spraying mechanism and the soldering mechanism. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is a structural schematic diagram of the utility model;

[0016] Figure 2 is a schematic diagram of the internal structure of the utility model;

[0017] Figure 3 is a top view of the interior of the utility model;

[0018] Figure 4 is a structural schematic diagram of the limiting and clamping module;

[0019] Figure 5 is a structural schematic diagram of the flux spraying mechanism;

[0020] Figure 6 is a structural schematic diagram of the solder spraying mechanism;

[0021] Figure 7 is a partial structural schematic diagram of the utility model. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model.

[0023] As Figures 1 to 7As shown, the utility model is a kind of soldering device for coupling product, including base 1, limit clamping module 3, flux spraying mechanism 4, spout soldering mechanism 5 and visual detection mechanism 6 are provided on the base 1, flux spraying mechanism 4 and spout soldering mechanism 5 are arranged side by side in the rear side of limit clamping module 3, visual detection mechanism 6 is erected on the base 1, limit clamping module 3 is arranged on the output end of two-axis moving platform 2, limit clamping module 3 includes rotating motor 31, lift cylinder 32 connected in the output end of rotating motor 31, clamping assembly connected on the output end of lift cylinder 32, clamping assembly includes base 33, wire pressing seat 34, clamping block 38 and buckle block 35 are arranged in the front side of base 33, the profiled limit slot 331 adapted to product is provided on the base 33, two groups of clamping grooves 36 are arranged side by side in the front side of wire pressing seat 34, clamping groove 36 includes entering part 361 and clamping part 362 communicated with entering part 361, entering part 361 is V-shaped, one end of buckle block 35 is hinged with wire pressing seat 34, and the other end is buckled with buckle 37 on wire pressing seat 34 after mounting, for the limit of coupling product wire end, two-axis moving platform 2 drives the wire end of coupling product on limit clamping module 3 to move close to flux spraying mechanism 4 and spout soldering mechanism 5 in turn, for spraying flux and soldering.In the embodiment, the rotating motor 31 is used to drive the clamping assembly to rotate 180 °, so as to facilitate the clamping of product from the front side of coupling product, then the clamping assembly is rotated to face flux spraying mechanism 4 and spout soldering mechanism 5 by rotating motor 31, so as to be used for spraying flux and soldering to the wire end of coupling product.

[0024] The clamping assembly further comprises a first elastic member 39, one end of which is connected with the wire pressing seat 34, and the other end is connected with the hinged end of the wire clamping block 35, the free end of the wire clamping block 35 is provided with a protruding block 351, the inner side of the fastener 37 is provided with a fastener groove 371 matched with the protruding block 351, and a guide inclined surface 372 is arranged above the fastener groove 371. In the embodiment, the first elastic member 39 is a spring, and the wire clamping block 35 is pressed to contact the coupling product wire end to tightly position the coupling product wire. In another embodiment, the fastener 37 is rotatably connected to the wire pressing seat 34 through a latch, and a torsional spring is arranged on the latch, one end of the wire clamping block 35 is hinged to the wire pressing seat 34, when clamping, the coupling product wire end needs to be tightly positioned, at this time, the protruding block 351 at the other end of the wire clamping block 35 slides into the fastener groove 371 along the guide inclined surface 372 of the fastener 37 to be positioned, in the sliding process, the fastener 37 rotates clockwise after overcoming the torsional force of the torsional spring to facilitate the clamping of the protruding block 351, when the positioning needs to be released, the fastener 37 is rotated clockwise, and the fastener 37 rotates around the latch on the wire pressing seat 34, so that the positioning of the protruding block 351 is released, and the wire clamping block 35 is reset and pops out under the action of the first elastic member 39, so that the coupling product wire end is taken out of the wire clamping groove 36.

[0025] The flux spraying mechanism 4 comprises a placing box 40, a spraying barrel 41, a collecting hopper 42 and a spray head 43, the spraying barrel 41 is arranged on the placing box 40, the collecting hopper 42 is arranged above the spraying barrel 41, the collecting hopper 42 is provided with a mounting frame plate 44, the spray head 43 is arranged on the mounting frame plate 44 and is in communication with the spraying barrel 41 through a pipeline, and the bottom of the collecting hopper 42 is provided with a discharge port 421, and the discharge port 421 is correspondingly arranged above the spraying barrel 41. In the embodiment, the collecting hopper 42 is arranged in an inverted conical shape, the opening part above the collecting hopper 42 is larger than the discharge port 421 at the bottom, and the discharge port 421 is aligned with the spraying barrel 41.

[0026] The flux spraying mechanism 4 is provided with a surplus material cleaning structure, the surplus material cleaning structure comprises a cleaning brush arranged in the collecting hopper 42, the cleaning brush is arranged corresponding to the discharge direction of the spray head 43, the cleaning brush comprises a brush holder 451 and brush hairs 452 arranged on the brush holder 451, the brush holder 451 is arranged on the inner wall of the conveying collecting hopper 42 through a fixed plate 46, and the brush hairs 452 are arranged upwards.

[0027] The two-axis moving platform 2 comprises an X-axis moving module 21 and a Y-axis moving module 22, the X-axis moving module 21 is arranged on the base 1, and the Y-axis moving module 22 is connected to the output end of the X-axis moving module 21. In this embodiment, the X-axis moving module 21 and the Y-axis moving module 22 adopt a lead screw sliding table linear module.

[0028] The solder spraying mechanism 5 comprises a solder seat 51 and a solder piece 52 arranged on the solder seat 51, the end of the solder piece 52 is provided with a solder nozzle 53, the solder nozzle 53 is arranged upward, the left and right sides of the solder seat 51 are respectively provided with a first connecting frame plate 541 and a second connecting frame plate 542, the first connecting frame plate 541 is provided with a sensing head 551, and the second connecting frame plate 542 is provided with a receiver 552 corresponding to the sensing head 551. In this embodiment, the liquid outlet of the solder nozzle 53 is arranged upward, the sensing head 551 and the receiver 552 form a pair of radiation sensing units, when the product passes through, the light emitted by the sensing head 551 is blocked, and the solder nozzle 53 of the solder spraying mechanism 5 is started to spray upward.

[0029] The visual detection mechanism 6 comprises a detection mounting frame 61 and a visual detection camera 62 arranged on the detection mounting frame 61, the detection mounting frame 61 is connected to the rack 11 on the base 1, and the visual detection camera 62 is correspondingly arranged downward. In this embodiment, the visual detection camera 62 adopts a CCD camera, the rack 11 is closed and arranged above the base 1, the rack 11 is provided with a manual material taking station window on the front side of the base 1, and the rack 11 is provided with a material taking station window on the adjacent side of the front side of the base 1.

[0030] The base 1 is provided with a control console 10, the control console 10 is provided with a control button assembly, and the control button assembly is electrically connected with the two-axis moving platform 2, the limiting clamping module 3, the solder flux spraying mechanism 4 and the solder spraying mechanism 5 respectively. In this embodiment, the base 1 is provided with a manual material taking station window on the front side, which is used for placing the coupled product on the limiting clamping module 3 by manual material taking, and the base 1 is provided with a material taking station window on the adjacent side of the front side, which is used for manually taking the product after soldering and visual detection.

[0031] The working process of the utility model is as follows: artificial places product in the profiling limit slot 331 on the base 33, places two groups of wire ends of coupling product into the wire clamping part 362 of the wire clamping groove 36 in turn, drives the wire clamping block 35, makes the protruding block 351 on the wire clamping block 35 slide into the clamping groove 371 along the guide inclined surface 372 of the fastener 37 and is limited, so that the bottom of the wire clamping block 35 contacts the wire end of the coupling product and realizes abutting and limiting, moves the two-axis moving platform 2 to the flux spraying mechanism 4 through the control button assembly, the spray head 43 sprays flux towards the wire end of the coupling product, the two-axis moving platform 2 drives the coupling product on the limit clamping module 3 to move to the surge soldering mechanism 5, in the moving process, the wire end passes through the cleaning brush, the bristles 452 removes the excess flux of the wire end, after the limit clamping module 3 drives the coupling product to move to the front side of the surge soldering mechanism 5, senses the wire end, the soldering nozzle 53 sprays tin liquid upwards, makes the tin liquid overflow from the liquid outlet above the soldering nozzle 53, the overflowed tin liquid covers the enameled wire and lead wire winding angle of the wire end of the coupling product, so as to complete the soldering work of the wire end of the coupling product, the two-axis moving platform 2 moves the soldered product to the corresponding below of the visual inspection mechanism 6 and carries out visual inspection, moves the detected product to the artificial material taking station window, and the staff takes down the product.

[0032] Finally, it needs to be emphasized that the above description is not used to limit the utility model, for the person skilled in the art, the utility model can have various changes and changes, any modification, equivalent replacement, improvement, etc. that is done within the spirit and principle of the utility model should be contained in the protection scope of the utility model.

Claims

1. A soldering device for coupling products, comprising a base (1), characterized in that: The machine base (1) is provided with a limiting and clamping module (3), a flux spraying mechanism (4), a solder spraying mechanism (5) and a visual detection mechanism (6), the flux spraying mechanism (4) and the solder spraying mechanism (5) are arranged side by side at the rear side of the limiting and clamping module (3), the visual detection mechanism (6) is erected on the machine base (1), the limiting and clamping module (3) is arranged on the output end of the two-axis moving platform (2), the limiting and clamping module (3) comprises a rotating motor (31), a lifting cylinder (32) connected to the output end of the rotating motor (31), a clamping assembly connected to the output end of the lifting cylinder (32), the clamping assembly comprises a base (33), a wire pressing seat (34) arranged at the front side of the base (33), a wire clamping block (38) and a wire buckling block (35), the base (33) is provided with a profiling limiting groove (331) matched with the product, the wire clamping block (38) is provided with two groups of wire clamping grooves (36) side by side at the front side of the wire pressing seat (34), one end of the wire buckling block (35) is hinged to the wire pressing seat (34), the other end is buckled with a buckle (37) on the wire pressing seat (34) after being buckled, and is used for limiting the wire end of the coupled product, the two-axis moving platform (2) drives the wire end of the coupled product on the limiting and clamping module (3) to move close to the flux spraying mechanism (4) and the solder spraying mechanism (5) in turn, for spraying flux and soldering.

2. The soldering apparatus for coupling products according to claim 1, wherein: The flux spraying mechanism (4) comprises a placing box (40), a spraying barrel (41), a collecting hopper (42) and a spray head (43), the spraying barrel (41) is arranged on the placing box (40), the collecting hopper (42) is erected above the spraying barrel (41), the collecting hopper (42) is provided with a mounting rack plate (44), the spray head (43) is arranged on the mounting rack plate (44) and is in communication with the spraying barrel (41) through a pipeline, and the bottom of the collecting hopper (42) is provided with a discharge port (421), and the discharge port (421) is correspondingly arranged above the spraying barrel (41).

3. The soldering apparatus for coupling products according to claim 2, wherein: The flux spraying mechanism (4) is provided with a surplus material cleaning structure, the surplus material cleaning structure comprises a cleaning brush arranged in the collecting hopper (42), the cleaning brush is arranged corresponding to the discharge direction of the spray head (43), the cleaning brush comprises a brush holder (451) and brush hairs (452) arranged on the brush holder (451), the brush holder (451) is arranged on the inner wall of the conveying collecting hopper (42) through a fixed plate (46), and the brush hairs (452) are arranged upwards.

4. The soldering apparatus for coupling products according to claim 1, wherein: The two-axis moving platform (2) comprises an X-axis moving module (21) and a Y-axis moving module (22), the Y-axis moving module (22) is arranged on the machine base (1), and the X-axis moving module (21) is connected to the output end of the Y-axis moving module (22).

5. The soldering apparatus for coupling products according to claim 1, wherein: The clamping assembly further comprises a first elastic member (39), one end of which is connected with the wire pressing base (34), and the other end is connected with the hinged end of the wire clamping block (35), the free end of the wire clamping block (35) is provided with a protruding block (351), the fastener (37) is rotatably connected on the wire pressing base (34), the inner side of the fastener (37) is provided with a fastener groove (371) matched with the protruding block (351), and a guide inclined surface (372) is arranged above the fastener groove (371).

6. The soldering apparatus for coupling products according to claim 1, wherein: The visual detection mechanism (6) comprises a detection mounting frame (61) and a visual detection camera (62) arranged on the detection mounting frame (61), the detection mounting frame (61) is connected on the rack (11) of the machine base (1), and the visual detection camera (62) is correspondingly arranged downward.

7. The soldering apparatus for coupling products according to claim 1, wherein: The wire clamping groove (36) comprises an entering part (361) and a wire clamping part (362) in communication with the entering part (361), and the entering part (361) is arranged in a V shape.

8. The soldering apparatus for coupling products according to claim 1, wherein: The solder spraying mechanism (5) comprises a soldering seat (51) and a soldering element (52) arranged on the soldering seat (51), the end of the soldering element (52) is provided with a soldering nozzle (53), the soldering nozzle (53) is arranged upward, the left and right sides of the soldering seat (51) are respectively provided with a first connecting rack plate (541) and a second connecting rack plate (542), the first connecting rack plate (541) is provided with a sensing head (551), and the second connecting rack plate (542) is provided with a receiver (552) corresponding to the sensing head (551).

9. The soldering apparatus for coupling products according to claim 1, wherein: The machine base (1) is provided with a control console (10), the control console (10) is provided with a control button assembly, and the control button assembly is electrically connected with the two-axis moving platform (2), the limiting clamping module (3), the soldering flux spraying mechanism (4) and the solder spraying mechanism (5) respectively.

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