CN214518362U - Automatic feeding and branching clamp for welding wires of LED underwater lamp aluminum substrate - Google Patents

Abstract

The utility model belongs to the technology of manufacturing LED underwater lamps, in particular to an automatic feeding wire-dividing clamp for an aluminum substrate welding wire of an LED underwater lamp, which comprises a clamp body, a clamping mechanism positioned on the clamp body, a wire passing hole positioned at the geometric center of the clamp body, and a pickup channel positioned on the clamp body, wherein the pickup channel is communicated with the wire passing hole; the method is characterized in that: the bottom plate surface of the clamp body is provided with a driving mechanism for driving the clamp body to reciprocate left, right, up and down, and the wire passing hole is internally provided with a wire separating mechanism. The utility model discloses reduced workman intensity of labour, reduced aluminium base board at the loss rate of bonding wire technology department, anchor clamps have the separated time function, improved the anchor clamps commonality and reduced manufacturing cost of enterprise.

Description

Automatic feeding and branching clamp for welding wires of LED underwater lamp aluminum substrate

Technical Field

The utility model belongs to LED is lamp manufacturing equipment under water, concretely relates to LED that reduces workman intensity of labour, reduces aluminium base board and has separated time function, improve anchor clamps commonality and reduce manufacturing cost of enterprise LED is automatic feed separated time anchor clamps for aluminium base board bonding wire of lamp under water at the loss rate of bonding wire technology department, anchor clamps.

Background

In the production process of the existing LED underwater lamp aluminum substrate, automation and manual processing are generally combined, for example, automatic equipment is used for gluing and pasting, and manual wire welding is performed. Gluing and surface mounting mean that the LED light-emitting sheet is electrically connected with the integrated circuit on the upper surface of the LED underwater lamp aluminum substrate.

The wire welding treatment means that a worker manually penetrates two wires of the driver through a center hole in the center of the LED underwater lamp aluminum substrate on an operation table and then respectively welds the two wires of the driver on the wiring terminals on the upper surface of the LED underwater lamp aluminum substrate by using a soldering tin gun or an automatic soldering tin wire welding machine. In order to ensure transportation, transportation and packaging as long as the two wires are not processed in the same workshop, referring to fig. 1 or fig. 2, the two wires (221) and the driver (222) are subjected to wire bonding treatment and then pass through the radiator (223), and then the two wires and the LED underwater lamp aluminum substrate are subjected to wire bonding treatment, most of the existing enterprises of wire bonding treatment adopt pure manual treatment, and the processing efficiency is low.

During wire welding, the LED underwater lamp aluminum substrate is taken from a production line and placed on the clamp manually, after the LED underwater lamp aluminum substrate is clamped by the clamp, two wires of the driver penetrate through a center hole in the center of the LED underwater lamp aluminum substrate manually by a worker, and then are welded on binding posts on the upper surface of the LED underwater lamp aluminum substrate respectively by an automatic tin soldering machine. Because the existing clamp adopts a mechanical clamping mode, the precision requirement is very high, and the LED underwater lamp aluminum substrate is easily damaged by the clamp, so that the LED underwater lamp aluminum substrate is damaged. Through utility model people statistics in this factory, the attrition rate that causes because anchor clamps is between 0.3% to 0.7%. And the existing clamp cannot be used universally, and the manufacturing cost of the clamp is high, so that the processing and manufacturing cost of the welding wire is high. And threading is inefficient, a skilled operator typically performs solder wire bonding between 40 seconds and 55 seconds after threading two wires through the fixture.

To sum up, the anchor clamps of current structure cause LED aluminium base board rate of loss under water lamp big, and workman intensity of labour is big, and manufacturing cost is with low efficiency, and anchor clamps do not have the function of transporting.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned weak point that exists among the prior art, the utility model provides a LED that reduces workman intensity of labour, reduces aluminium base board at the wearability of bonding wire technology department, anchor clamps have the separated time function, improve anchor clamps commonality and reduce manufacturing cost of enterprise's LED automatic feed separated time anchor clamps for aluminium base board bonding wire of lamp under water.

In order to solve the technical problem, the utility model discloses a following technical scheme:

an automatic feeding and branching clamp for an aluminum substrate bonding wire of an LED underwater lamp comprises a clamp body, a clamping mechanism, a wire passing hole and a workpiece taking channel, wherein the clamping mechanism is positioned on the clamp body; the method is characterized in that: a driving mechanism for driving the clamp body to reciprocate left, right, up and down is arranged on the bottom plate surface of the clamp body, and a wire separating mechanism is arranged in the wire passing hole;

the wire separating mechanism also comprises a channel steel, the top end surface of the channel steel extends out of the top plate surface of the clamp body, a notch of the channel steel is communicated with the workpiece taking channel, two sliding grooves are symmetrically arranged on two side walls of the channel steel, and a set of wire separating clamping mechanism is arranged in each sliding groove;

the wire-dividing clamping mechanism also comprises a sliding block matched with the sliding groove, a fixed clamping plate fixed with the sliding block into a whole, an arc-shaped clamping part a is arranged on the inner wall of the fixed clamping plate, a movable clamping plate connecting plate fixed with the sliding block into a whole, and a movable clamping plate connected with a pin shaft of the movable clamping plate connecting plate, an arc-shaped clamping part b is arranged on the inner wall of the movable clamping plate, and the arc-shaped clamping part b is close to the arc-shaped clamping part a under the action of external force and forms a wire clamping pipe with the arc-shaped clamping part a; the outer wall of the movable clamping plate is provided with a columnar electromagnet, a columnar permanent magnet mounting plate is fixed on a movable clamping plate connecting plate, a columnar permanent magnet is fixed on the columnar permanent magnet mounting plate, the columnar electromagnet and the columnar permanent magnet are positioned in a reset spring, two ends of the reset spring are respectively fixed on the columnar permanent magnet mounting plate and the outer wall of the movable clamping plate, and the magnetic pole of the outer end surface of the columnar electromagnet is the same as the magnetic pole of the outer end surface of the columnar permanent magnet under the condition that the columnar electromagnet is electrified; the lower end faces of the fixed clamping plates of the two branching clamping mechanisms are fixed with the top end of the lifting operating rod into a whole, the columnar electromagnets of the two branching clamping mechanisms are connected in parallel and then electrically connected with a contact switch through a lead, and the contact switch is electrically connected with a storage battery through a lead;

the clamping mechanism is an arc-shaped plate supported by rubber or silica gel, and a clamping groove is formed in the inner wall of the clamping mechanism;

the driving mechanism also comprises two connecting rod upper installation seats positioned on a bottom plate of the fixture body, the fixture body is a rectangular plate, and the two connecting rod upper installation seats are close to one side of the inner side wall of the fixture body; the mounting seats on the two connecting rods are respectively connected with a sliding plate through one connecting rod, and the sliding plate is positioned in a sliding chute A of the guide rail groove; the upper end of the connecting rod is connected with the upper connecting rod mounting seat through a pin shaft f, the inner end of the pin shaft f is provided with a roller f, and the outer edge of the roller f is tightly propped against the outer wall surface of the upper guide rail of the guide rail groove in a normal state; the lower end of the connecting rod is connected with the sliding plate through a pin shaft j, the inner end of the pin shaft j is provided with a roller j, and the outer edge of the roller j is tightly propped against the inner wall surface of the upper guide rail and the inner wall surface of the lower guide rail of the guide rail groove; a transfer cylinder mounting plate integrated with the guide rail groove is fixed at the left end of the guide rail groove, a transfer pushing plate integrated with the guide rail groove is fixed on the sliding plate, a cylinder a is fixed on the transfer cylinder mounting plate, the tail end of a piston rod a of the cylinder a is connected with the transfer pushing plate through a pin shaft, and a reversing guide plate integrated with the guide rail groove is fixed at the right end of the guide rail groove; during the use, start cylinder a and make piston rod a remove the right side and promote and transport the sliding plate that the sluicing board is integrative and move to the right, the sliding plate moves to the right and drives the anchor clamps body and move to the right, and when gyro wheel f and switching-over deflector contact, the anchor clamps body shifts up to soldering tin bonding wire operation station department under the connecting rod drive, realizes carrying LED aluminium base board of lamp under water automatically. When in use, the guide rail groove is fixed on the support frame of the operating platform.

Furthermore, at least one position adjusting and clamping mechanism is arranged on the top plate surface of the fixture body, the position adjusting and clamping mechanism further comprises a position adjusting sliding groove, a position adjusting plate matched with the position adjusting sliding groove and an arc-shaped clamping plate fixed with the position adjusting plate into a whole, the lower end surface of the arc-shaped clamping plate is flush with the top plate surface of the fixture body, and a clamping groove is formed in the inner wall of the arc-shaped clamping plate;

the top plate surface of the clamp body is provided with a fastening support, the fastening support is located at the position adjusting sliding groove, the top of the fastening support is in threaded connection with a compression screw, and the lower end surface of the compression screw is tightly abutted to the top plate surface of the position adjusting plate.

Because of the structure, the utility model discloses reduced workman intensity of labour, reduced aluminium base board at the loss rate of bonding wire technology department, anchor clamps have the separated time function, improved the anchor clamps commonality and reduced the manufacturing cost of enterprise.

Drawings

FIG. 1 is a schematic structural diagram of two wires on a driver passing through an aluminum substrate of an LED underwater lamp;

FIG. 2 is a schematic structural diagram of two wires on the driver sequentially passing through a radiator and an LED underwater lamp aluminum substrate;

fig. 3 is a schematic perspective view of the present invention;

FIG. 4 is a schematic structural view of the aluminum substrate with the LED underwater lamp of the present invention;

fig. 5 is a schematic structural view in a top view direction of the clamp body according to the present invention;

FIG. 6 is a schematic cross-sectional view of the position adjusting sliding groove of the clamp body according to the present invention;

fig. 7 is a schematic perspective view of the clamp body of the present invention;

fig. 8 is a schematic structural view of the wire separating mechanism of the present invention;

fig. 9 is a schematic structural view in a top view direction of the wire separating mechanism of the present invention;

fig. 10 is an enlarged schematic view of E in fig. 9 according to the present invention;

in the drawings: 1. a clamp body; 2. a clamping mechanism; 3. a wire passing hole; 4. a pickup channel; 5. channel steel; 6. a notch; 7. a chute; 8. a slider; 9. fixing the clamping plate; 10. an arc-shaped clamping part a; 11. a movable clamping plate connecting plate; 12. a movable clamping plate; 13. an arc-shaped clamping part b; 14. a columnar electromagnet; 15. a columnar permanent magnet mounting plate; 16. a columnar permanent magnet; 17. a return spring; 18. a storage battery; 19. a contact switch; 20. a lifting operating rod; 21. a clamping groove; 22. a connecting rod upper mounting seat; 23. a connecting rod; 24. a sliding plate; 25. a guide rail groove; 26. a chute A; 27. a pin shaft f; 28. a roller f; 29. a pin j; 30. a roller j; 31. A transfer cylinder mounting plate; 32. A transfer push plate; 33. A cylinder a; 34. a piston rod a; 35. a reversing guide plate; 39. an LED underwater light aluminum substrate; 40. a position adjusting chute; 41. a position adjusting plate; 44. fastening a bracket; 45. a compression screw; 46. a handle portion; 47. a mounting groove for supporting the mounting plate; 48. supporting the mounting plate; 49. a wire passing groove; A. a drive mechanism; B. a wire separating mechanism; C. a wire-separating clamping mechanism; x, position adjusting and clamping mechanism.

Detailed Description

In order to make the present invention better understood by those skilled in the art, the technical solution of the present invention is further explained below with reference to the accompanying drawings and embodiments:

referring to the attached drawings 3 to 10, the automatic feeding branching clamp for the welding wire of the LED underwater lamp aluminum substrate comprises a clamp body 1, a clamping mechanism 2, a wire passing hole 3 and a workpiece taking channel 4, wherein the clamping mechanism 2 is positioned on the clamp body 1, the wire passing hole 3 is positioned at the geometric center of the clamp body 1, the workpiece taking channel 4 is positioned on the clamp body 1, and the workpiece taking channel 4 is communicated with the wire passing hole 3; the method is characterized in that: a driving mechanism A for driving the clamp body 1 to reciprocate left, right, up and down is arranged on the bottom plate surface, and a wire separating mechanism B is arranged in the wire passing hole 3;

the wire distributing mechanism B also comprises a channel steel 5, the top end surface of the channel steel 5 extends out of the top plate surface of the clamp body 1, a notch 6 of the channel steel 5 is communicated with the workpiece taking channel 4, two sliding grooves 7 are symmetrically arranged on two side walls of the channel steel 5, and a set of wire distributing clamping mechanism C is arranged in each sliding groove 7;

the wire dividing clamping mechanism C also comprises a sliding block 8 matched with the sliding groove 7, a fixed clamping plate 9 fixed with the sliding block 8 into a whole, an arc-shaped clamping part a10 is arranged on the inner wall of the fixed clamping plate 9, a movable clamping plate connecting plate 11 fixed with the sliding block 8 into a whole, and a movable clamping plate 12 connected with the movable clamping plate connecting plate 11 through a pin shaft, an arc-shaped clamping part b13 is arranged on the inner wall of the movable clamping plate 12, and the arc-shaped clamping part b13 is close to the arc-shaped clamping part a10 under the action of external force and forms a wire clamping pipe with the movable clamping plate connecting plate 11; a columnar electromagnet 14 is arranged on the outer wall of the movable clamping plate 12, a columnar permanent magnet mounting plate 15 is fixed on the movable clamping plate connecting plate 11, a columnar permanent magnet 16 is fixed on the columnar permanent magnet mounting plate 15, the columnar electromagnet 14 and the columnar permanent magnet 16 are positioned in a return spring 17, two ends of the return spring 17 are respectively fixed on the columnar permanent magnet mounting plate 15 and the outer wall of the movable clamping plate 12, and the magnetic pole of the outer end surface of the columnar electromagnet 14 is the same as the magnetic pole of the outer end surface of the columnar permanent magnet 16 under the condition that the columnar electromagnet is electrified; the lower end surfaces of the fixed clamping plates 9 of the two sets of branching clamping mechanisms C are fixed with the top end of the lifting operating rod 20 into a whole, the columnar electromagnets 14 of the two sets of branching clamping mechanisms C are electrically connected with the contact switch 19 through a lead after being connected in parallel, and the contact switch 19 is electrically connected with the storage battery 18 through a lead;

the clamping mechanism 2 is an arc-shaped plate supported by rubber or silica gel, and a clamping groove 21 is formed in the inner wall of the clamping mechanism 2;

the driving mechanism A also comprises two connecting rod upper installation seats 22 which are positioned on a bottom plate of the fixture body 1, the fixture body 1 is a rectangular plate, and the two connecting rod upper installation seats 22 are close to one side of the inner side wall of the fixture body 1; the two link upper mounting seats 22 are respectively connected with a sliding plate 24 through a link 23, and the sliding plate 24 is positioned in a sliding groove A26 of the guide rail groove 25; the upper end of the connecting rod 23 is connected with the connecting rod upper mounting seat 22 through a pin shaft f27, the inner end of the pin shaft f27 is provided with a roller f28, and the outer edge of the roller f28 is tightly propped against the outer wall surface of the upper guide rail of the guide rail groove 25 in a normal state; the lower end of the connecting rod 23 is connected with the sliding plate 24 through a pin j29, the inner end of the pin j29 is provided with a roller j30, and the outer edge of the roller j30 is tightly abutted against the inner wall surface of the upper guide rail and the inner wall surface of the lower guide rail of the guide rail groove 25; a transfer cylinder mounting plate 31 integrated with the guide rail groove 25 is fixed at the left end of the guide rail groove 25, a transfer push plate 32 integrated with the guide rail groove is fixed on the sliding plate 24, a cylinder a33 is fixed on the transfer cylinder mounting plate 31, the tail end of a piston rod a34 of the cylinder a33 is connected with the transfer push plate 32 through a pin shaft, and a reversing guide plate 35 integrated with the guide rail groove 25 is fixed at the right end of the guide rail groove 25; when the automatic conveying device is used, the air cylinder a33 is started, the piston rod a34 moves rightwards to push the sliding plate 24 integrated with the transfer pushing plate 32 to move rightwards, the sliding plate 24 moves rightwards to drive the clamp body 1 to move rightwards, and when the roller f28 is in contact with the reversing guide plate 35, the clamp body 1 moves upwards to a soldering and welding operation station under the driving of the connecting rod 23, so that the LED underwater lamp aluminum substrate 39 is automatically conveyed. The guide rail groove 25 is fixed on the support frame of the operation table when in use. In this embodiment, the driving mechanism a is normally located at the discharge port of the conveyor line for the LED underwater lamp aluminum substrate 39, the conveyor line for the LED underwater lamp aluminum substrate 39 conveys the LED underwater lamp aluminum substrate 39 to the fixture body 1 automatically or manually, the switch of the cylinder a33 is started, so that the piston rod a34 moves right to push the sliding plate 24 integrated with the transfer pushing plate 32 to move right, the sliding plate 24 moves right to drive the fixture body 1 to move right, when the roller f28 contacts the reversing guide plate 35, the fixture body 1 moves up to the soldering tin and welding wire operation station under the driving of the connecting rod 23, so as to automatically convey the LED underwater lamp aluminum substrate 39, after a workpiece is machined, the fixture body 1 moves backward along with the transfer pushing plate 32 to reset and clamp the LED underwater lamp aluminum substrate 39 again. When the fixture body 1 moves up to the soldering and welding operation station under the driving of the connecting rod 23, a worker firstly pushes the LED underwater lamp aluminum substrate 39 into the clamping groove 21 to be clamped tightly, so that flexible clamping is realized, the loss rate of the aluminum substrate at the welding process is reduced, and the labor intensity of the worker is reduced. The worker divides the wires through the wire dividing mechanism B, the worker penetrates two wires into two wire clamping pipes of two sets of wire dividing clamping mechanisms C respectively, then the contact switch 19 is started, the columnar electromagnet 14 is electrified to push the columnar permanent magnet 16, the columnar permanent magnet 16 pushes the arc-shaped clamping part B to move towards the arc-shaped clamping part a10 and clamp the wires 221, the worker upwards pushes the lifting operating rod 20 to enable the two wires 221 to rapidly move upwards in the two wire clamping pipes of the two sets of wire dividing clamping mechanisms C respectively, after the wire heads of the two wires 221 penetrate through the top end of the channel steel 5, the wire heads are pulled to two binding posts of the LED underwater lamp aluminum substrate 39 by hands respectively to perform soldering and welding wire treatment, the contact switch 19 is loosened, and the LED underwater lamp aluminum substrate 39 with the soldered and welded wires is taken out from the workpiece taking channel 4 along with the two wires. When the touch switch 19 is released, the arc-shaped holding portion b moves outward by an external force, and the wire is taken out from the notch formed between the arc-shaped holding portion b and the arc-shaped holding portion a 10. The quick threading and wire separation are effectively realized, the structure is simple, and due to the structure, a common worker can complete soldering and welding wires after penetrating two wires through the clamp in about 15 seconds, so that the processing efficiency is greatly improved. The fixture has the branching function and reduces the manufacturing cost of enterprises.

In order to adapt to the LED underwater lamp aluminum substrate 39 with different diameters and shapes, ensure the universality of the fixture, and reduce the manufacturing cost of enterprises, in the above embodiment, preferably: the top plate surface of the fixture body 1 is provided with at least one position adjusting and clamping mechanism X, the position adjusting and clamping mechanism X further comprises a position adjusting sliding groove 40, a position adjusting plate 41 matched with the position adjusting sliding groove 40 and an arc-shaped clamping plate 42 fixed with the position adjusting plate 41 into a whole, the lower end surface of the arc-shaped clamping plate 42 is flush with the top plate surface of the fixture body 1, and the inner wall of the arc-shaped clamping plate 42 is provided with a clamping groove 43;

a fastening bracket 44 is arranged on the top plate surface of the fixture body 1, the fastening bracket 44 is positioned at the position adjusting chute 40, a compression screw 45 is in threaded connection with the top of the fastening bracket 44, and the lower end surface of the compression screw 45 is tightly abutted against the top plate surface of the position adjusting plate 41. In this embodiment, the clamping mechanism 2 is made of rubber or silicone material. In this embodiment, the worker quickly pushes the LED underwater light aluminum substrate 39 into the clamping groove 21 to clamp the LED underwater light aluminum substrate, so that the processing efficiency is improved, and the loss rate of the LED underwater light aluminum substrate 39 is further reduced.

In order to facilitate the fluency of the operation, in the above embodiment, it is preferable that: the bottom plate surface of the clamping groove 43 is an inclined plate surface.

For convenience of handling and assembling and disassembling, in the above embodiment, it is preferable that: the contact switch 19 and the battery 18 are fixed to the lift operation lever 20.

In order to improve the operation comfort and make the structure compact, in the above embodiment, it is preferable that: the lifting operation rod 20 is provided with a handle portion 46, and the touch switch 19 is located at the upper portion of the handle portion 46.

For easy handling, in the above embodiment, preferably: the top plate surface of the fixture body 1 is provided with a support mounting plate mounting groove 47, the outer wall of the channel steel 5 is provided with a support mounting plate 48 integrated with the channel steel, and the outer end of the support mounting plate 48 is fixed on the support mounting plate mounting groove 47 through screws.

In order to facilitate the worker to find the solder bonding point and accurately position and clamp the lead 221, in the above embodiment, it is preferable that: and the top parts of the two side walls of the channel steel 5 are provided with wire passing grooves 49.

The above description is only for the embodiments of the present invention, and the common general knowledge of the known specific structures and characteristics in the schemes is not described herein too much, and those skilled in the art will know all the common technical knowledge in the technical field of the present invention before the application date or the priority date, can know all the prior art in this field, and have the ability to apply the conventional experimental means before this date, and those skilled in the art can combine their own ability to perfect and implement the schemes, and some typical known structures or known methods should not become obstacles for those skilled in the art to implement the present application. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims (7)

1. An automatic feeding and branching clamp for an LED underwater lamp aluminum substrate welding wire comprises a clamp body (1), a clamping mechanism (2) positioned on the clamp body (1), a wire passing hole (3) positioned at the geometric center of the clamp body (1), and a workpiece taking channel (4) positioned on the clamp body (1), wherein the workpiece taking channel (4) is communicated with the wire passing hole (3); the method is characterized in that: a driving mechanism (A) for driving the clamp body (1) to reciprocate left, right, up and down is arranged on the bottom plate surface of the clamp body, and a wire separating mechanism (B) is arranged in the wire passing hole (3);

the wire dividing mechanism (B) comprises a channel steel (5), the top end face of the channel steel (5) extends out of the top plate face of the clamp body (1), a notch (6) of the channel steel (5) is communicated with the workpiece taking channel (4), two sliding grooves (7) are symmetrically arranged on two side walls of the channel steel (5), and a set of wire dividing clamping mechanism (C) is arranged in each sliding groove (7);

the wire dividing clamping mechanism (C) comprises a sliding block (8) matched with the sliding groove (7), a fixed clamping plate (9) fixed with the sliding block (8) into a whole, an arc-shaped clamping part a (10) is arranged on the inner wall of the fixed clamping plate (9), a movable clamping plate connecting plate (11) fixed with the sliding block (8) into a whole, and a movable clamping plate (12) connected with the movable clamping plate connecting plate (11) through a pin shaft, an arc-shaped clamping part b (13) is arranged on the inner wall of the movable clamping plate (12), and the arc-shaped clamping part b (13) is close to the arc-shaped clamping part a (10) under the action of external force and forms a wire clamping pipe with the arc-shaped clamping part a (10); a columnar electromagnet (14) is arranged on the outer wall of the movable clamping plate (12), a columnar permanent magnet mounting plate (15) is fixed on the movable clamping plate connecting plate (11), a columnar permanent magnet (16) is fixed on the columnar permanent magnet mounting plate (15), the columnar electromagnet (14) and the columnar permanent magnet (16) are positioned in a reset spring (17), two ends of the reset spring (17) are respectively fixed on the columnar permanent magnet mounting plate (15) and the outer wall of the movable clamping plate (12), and the magnetic pole of the outer end surface of the columnar electromagnet (14) is the same as the magnetic pole of the outer end surface of the columnar permanent magnet (16) under the condition that the columnar electromagnet is electrified; the lower end surfaces of the fixed clamping plates (9) of the two branching clamping mechanisms (C) are fixed with the top end of the lifting operating rod (20) into a whole, the columnar electromagnets (14) of the two branching clamping mechanisms (C) are connected in parallel and then are electrically connected with the contact switch (19) through a lead, and the contact switch (19) is electrically connected with the storage battery (18) through a lead;

the clamping mechanism (2) is an arc-shaped plate supported by rubber or silica gel, and a clamping groove (21) is formed in the inner wall of the clamping mechanism (2);

the driving mechanism (A) comprises two connecting rod upper installation seats (22) which are positioned on a bottom plate of the clamp body (1), the clamp body (1) is a rectangular plate, and the two connecting rod upper installation seats (22) are close to one side of the inner side wall of the clamp body (1); the two connecting rod upper mounting seats (22) are respectively connected with a sliding plate (24) through a connecting rod (23), and the sliding plate (24) is positioned in a sliding groove A (26) of the guide rail groove (25); the upper end of the connecting rod (23) is connected with the connecting rod upper mounting seat (22) through a pin shaft f (27), the inner end of the pin shaft f (27) is provided with a roller f (28), and the outer edge of the roller f (28) is tightly propped against the outer wall surface of the upper guide rail of the guide rail groove (25) in a normal state; the lower end of the connecting rod (23) is connected with the sliding plate (24) through a pin shaft j (29), the inner end of the pin shaft j (29) is provided with a roller j (30), and the outer edge of the roller j (30) is tightly propped against the inner wall surface of the upper guide rail and the inner wall surface of the lower guide rail of the guide rail groove (25); a transfer cylinder mounting plate (31) integrated with the guide rail groove (25) is fixed at the left end of the guide rail groove, a transfer pushing plate (32) integrated with the guide rail groove is fixed on the sliding plate (24), a cylinder a (33) is fixed on the transfer cylinder mounting plate (31), the tail end of a piston rod a (34) of the cylinder a (33) is connected with the transfer pushing plate (32) through a pin shaft, and a reversing guide plate (35) integrated with the guide rail groove is fixed at the right end of the guide rail groove (25); when the automatic conveying device is used, the air cylinder a (33) is started, the piston rod a (34) moves rightwards to push the sliding plate (24) integrated with the transfer pushing plate (32) to move rightwards, the sliding plate (24) moves rightwards to drive the clamp body (1) to move rightwards, when the roller f (28) is in contact with the reversing guide plate (35), the clamp body (1) moves upwards to a soldering tin and welding wire operation station under the driving of the connecting rod (23), and automatic conveying of the LED underwater lamp aluminum substrate (39) is achieved.

2. The automatic feeding branching clamp for the welding wire of the LED underwater lamp aluminum substrate as claimed in claim 1, wherein: the top plate surface of the clamp body (1) is provided with at least one position adjusting and clamping mechanism (X), the position adjusting and clamping mechanism (X) comprises a position adjusting sliding groove (40), a position adjusting plate (41) matched with the position adjusting sliding groove (40), and a clamping mechanism (2) fixed with the position adjusting plate (41) into a whole, and the lower end surface of the clamping mechanism (2) is flush with the top plate surface of the clamp body (1);

the clamp is characterized in that a fastening support (44) is arranged on the top plate surface of the clamp body (1), the fastening support (44) is located at the position adjusting sliding groove (40), a compression screw (45) is connected to the top of the fastening support (44) in a threaded mode, and the lower end surface of the compression screw (45) is tightly abutted to the top plate surface of the position adjusting plate (41).

3. The automatic feeding branching clamp for the welding wire of the LED underwater lamp aluminum substrate as claimed in claim 1, wherein: the bottom plate surface of the clamping groove (21) is an inclined plate surface.

4. The automatic feeding branching clamp for the welding wire of the LED underwater lamp aluminum substrate as claimed in claim 1, wherein: the contact switch (19) and the storage battery (18) are both fixed on the lifting operating rod (20).

5. The automatic feeding branching clamp for the LED underwater lamp aluminum substrate welding wire as claimed in claim 1 or 4, wherein: the lifting operating rod (20) is provided with a handle part (46), and the contact switch (19) is positioned at the upper part of the handle part (46).

6. The automatic feeding branching clamp for the LED underwater lamp aluminum substrate welding wire as claimed in claim 1 or 2, wherein: the top plate surface of the clamp body (1) is provided with a supporting mounting plate mounting groove (47), the outer wall of the channel steel (5) is provided with a supporting mounting plate (48) integrated with the channel steel, and the outer end of the supporting mounting plate (48) is fixed on the supporting mounting plate mounting groove (47) through screws.

7. The automatic feeding branching clamp for the welding wire of the LED underwater lamp aluminum substrate as claimed in claim 1, wherein: and wire passing grooves (49) are formed in the tops of two side walls of the channel steel (5).

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