A high light-emitting diode and production equipment

Abstract

The present invention discloses a high-light-efficiency light-emitting diode and production equipment, which relates to the technical field of diodes; in order to solve the problem of heat dissipation; the diode specifically includes an aluminum shell, the inner wall of the aluminum shell is clamped with a circuit board, the outer wall of the circuit board is welded with a plurality of light-emitting units, the end face of the aluminum shell is fixed with a lampshade by bolts, the inner walls of both ends of the aluminum shell are provided with heat dissipation holes, and the inner walls of the heat dissipation holes are fixed with hollow frames; the production equipment includes a frame, one side of the frame is connected to a mounting plate for fixing the circuit board, and the top of the aluminum shell is matched with a head through a driving mechanism. The present invention is provided with a heat dissipation fan, a motor, a connecting shaft and other components, the motor can drive the connecting shaft to rotate, thereby driving the heat dissipation fan to rotate, so that a directional airflow is generated in the aluminum shell to dissipate heat, thereby ensuring that the working temperature of the light-emitting unit is suitable, and preventing the light-emitting efficiency from decreasing or overheating and burning due to temperature.

Description

Technical Field

[0001] The present invention relates to the technical field of diodes, and in particular to a high-light-efficiency light-emitting diode and production equipment. Background Art

[0002] The core of the light-emitting diode is a PN junction, which is composed of a P-type semiconductor and an N-type semiconductor. When a forward current is injected into the two ends of the PN junction, the injected unbalanced carriers (electron-hole pairs) recombine and emit light during the diffusion process. This emission process mainly corresponds to the spontaneous emission process of light.

[0003] When the PN junction is forward-conducting, some carriers are recombined with each other, and their excess energy is radiated outward in the form of light. Since different semiconductor materials have different emission wavelengths, different colors of light can be obtained by selecting different materials.

[0004] After searching, a Chinese patent publication number CN106605306B discloses a light-emitting diode, including a light-emitting device including a first bonding pad and a second bonding pad welded to a mounting substrate, wherein the first bonding pad is connected to a first electrode via a first connecting electrode, and the second bonding pad is connected to a second electrode via a second connecting electrode, the first electrode and the second electrode are electrically connected to a first conductive semiconductor layer and a second conductive semiconductor layer, respectively, and each of the first bonding pad and the second bonding pad includes two or more linear bonding pads formed in a solder ball-contactable area, at least two of the two or more linear bonding pads face each other, and a non-conductive area exists between the at least two linear bonding pads facing each other.

[0005] The above patent has the following shortcomings: since the diode generates a lot of heat when it emits light, it cannot dissipate the heat in time, which makes the diode's light-emitting efficiency low as the operating temperature gradually increases, and it is also easy to overheat and burn out. Summary of the invention

[0006] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a high-light-efficiency light-emitting diode and production equipment.

[0007] In order to achieve the above object, the present invention adopts the following technical solutions:

[0008] A high-light-efficiency light-emitting diode, comprising an aluminum shell,

[0009] A circuit board is clamped on the inner wall of the aluminum shell, a plurality of light-emitting units are welded on the outer wall of the circuit board, a lampshade is fixed to the end face of the aluminum shell by bolts, heat dissipation holes are opened on the inner walls at both ends of the aluminum shell, a hollow frame is fixed on the inner wall of the heat dissipation hole, a heat dissipation fan is rotatably connected to one side of the hollow frame through a connecting shaft, and a motor is fixedly clamped on the outer wall of one side of the aluminum shell, and the motor is matched with the connecting shaft through a gear set.

[0010] Preferably: a protective shell is fixed to an outer wall of one side of the aluminum shell, a magnetic conductive frame is fixed to the inner wall of the protective shell, coil one and coil two are respectively wound on both sides of the magnetic conductive frame, coil one is externally connected to an AC power supply, a cylinder body is fixedly embedded in the side wall of the aluminum shell, a piston is slidably connected to the inner wall of the cylinder body, a piston rod is fixed to the outer wall of the piston by bolts, electrode head one and electrode head two are fixed to the side wall of the piston rod, electrode head one and electrode head two are both in contact with and electrically conductive to the outer wall of coil two.

[0011] Furthermore: the two ends of the coil 2 are electrically connected to the circuit board and one of the terminals of the motor 1, the electrode head 1 is electrically connected to another terminal of the circuit board, and the electrode head 2 is electrically connected to another terminal of the motor 1.

[0012] On the basis of the above-mentioned solution: a heat conducting pipe is fixed in the inner cavity of the aluminum shell, one end of the heat conducting pipe is blocked, and the other end of the heat conducting pipe is connected to the inner cavity of the cylinder body.

[0013] A production device for high-efficiency light-emitting diodes includes a frame, one side of the frame is drivingly connected to a mounting plate for fixing a circuit board, the top of the aluminum shell is driven by a driving mechanism to cooperate with a head, and the head is longitudinally slidably connected to one side of the frame, one side of the aluminum shell is fixed to a carrying plate for carrying a carrier tape, and the aluminum shell is provided with conveying and limiting components on both sides of the carrying plate for conveying and limiting the carrier tape.

[0014] As a further solution of the present invention: the push head includes a hollow push rod and a push rod which are slidably connected to each other, and the driving mechanism includes an eccentric wheel one and an eccentric wheel two which are rotatably connected to the frame, the outer wall of the eccentric wheel one is rotatably connected to an eccentric frame one, and the other end of the eccentric frame one is rotatably connected to the side wall of the push rod, the outer wall of the eccentric wheel two is rotatably connected to an eccentric frame two, and the other end of the eccentric frame two is rotatably connected to the outer wall of the hollow push rod.

[0015] At the same time, the eccentric angles of the eccentric wheel 1 and the eccentric wheel 2 are different, and the eccentric angle of the eccentric wheel 2 is located rotationally upstream of the eccentric angle of the eccentric wheel 1.

[0016] As a preferred embodiment of the present invention, the mounting plate is coupled to the frame via two sets of linear displacement drive assemblies whose movement directions are perpendicular to each other.

[0017] At the same time, the frame is composed of two groups of pressing wheels, each group of pressing wheels is set in two, which are respectively located on both sides of the carrier tape and squeeze and roll the carrier tape, and the pressing wheels are rotatably connected to the frame through the wheel axle;

[0018] The side wall of the frame is fixed with a second motor via a motor frame, and the output shaft of the second motor is connected to the end of the main shaft via a coupling.

[0019] As a better solution of the present invention: the outer wall of the main shaft is respectively fixed with a limit plate and a rotating arm, the side wall of the rotating arm is fixed with a limit convex rod, the outer wall of the frame is rotatably connected with a rotating frame, the side wall of the rotating frame is provided with an open limit groove that cooperates with the limit convex rod, the rotating frame and the axle are matched through a synchronous belt transmission, and the two axles located on the same side are matched through a second gear group transmission.

[0020] The beneficial effects of the present invention are:

[0021] 1. The present invention, by arranging components such as a heat dissipation fan, a motor, and a connecting shaft, the motor can drive the connecting shaft to rotate, thereby driving the heat dissipation fan to rotate, so that a directional airflow is generated in the aluminum shell to dissipate heat, thereby ensuring that the working temperature of the light-emitting unit is appropriate and preventing the light-emitting efficiency from decreasing due to temperature or overheating and burning.

[0022] 2. The present invention is based on the "electromagnetic" conversion principle, so that when the temperature rises, the luminous power can be reduced, the heat generation efficiency can be reduced, and the heat dissipation power and heat dissipation speed can be increased, so as to ensure that the working temperature of the entire light-emitting diode is appropriate. On the one hand, the entire process relies on the automatic closed-loop control of the temperature inside the aluminum shell, which increases the accuracy while also increasing the sensitivity. On the other hand, the higher the temperature, the greater the degree of change in the power sharing, thereby realizing the process of adaptive adjustment.

[0023] 3. The present invention, by providing components such as a header and a mounting plate, enables multiple light-emitting units on a single circuit board to be inserted sequentially in an assembly line manner, thereby improving production efficiency.

[0024] 4. The present invention, by providing a hollow mandrel and a push rod, can prevent the light-emitting unit from being stuck in the hollow mandrel during cutting, thereby increasing the reliability of the operation. Meanwhile, both the hollow mandrel and the push rod are lifted and lowered by an "eccentric" manner, and the delayed motion characteristics of the push rod are utilized to realize a single drive to simultaneously drive the movement of the hollow mandrel and the push rod, thereby reducing the layout of the power source and increasing the synchronous linkage.

[0025] 5. The present invention, by providing components such as a limit plate, a rotating arm, and a rotating frame, can allow the main shaft to rotate continuously while the pressure wheel is conveyed intermittently, thereby conforming to the working logic and forming a "link" between the conveying and the movement of the ejector head, so that they cooperate with each other, ensuring high-precision coordination between the conveying timing and the cutting and inserting timing, and increasing the operating accuracy and reliability. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a schematic diagram of the overall structure of a high-light-efficiency light-emitting diode proposed by the present invention;

[0027] Figure 2 This is a schematic diagram of the structure from the protective shell to the heat pipe of a high-light-efficiency light-emitting diode proposed by the present invention;

[0028] Figure 3 This is a schematic diagram of the overall structure of a production device for high-efficiency light-emitting diodes proposed by the present invention;

[0029] Figure 4 This is a schematic diagram of the top head and driving mechanism structure of a production device for high-efficiency light-emitting diodes proposed by the present invention;

[0030] Figure 5 This is a schematic diagram of the structure of a linear displacement drive assembly of a production device for high-efficiency light-emitting diodes proposed by the present invention;

[0031] Figure 6 This is a schematic diagram of the structure of a conveying and limiting assembly of a production device for high-efficiency light-emitting diodes proposed by the present invention;

[0032] Figure 7 A schematic diagram of the structure of a motor 2 of a production device for high-efficiency light-emitting diodes proposed by the present invention;

[0033] Figure 8 The figure is a schematic diagram of the back structure of a production device for high-efficiency light-emitting diodes proposed by the present invention.

[0034] In the figure: 1. Aluminum shell; 2. Lamp cover; 3. Circuit board; 4. Light-emitting unit; 5. Hollow frame; 6. Heat dissipation hole; 7. Cooling fan; 8. Motor 1; 9. Connecting shaft; 10. Gear set 1; 11. Protective shell; 12. Coil 1; 13. Magnetic frame; 14. Coil 2; 15. Electrode head 1; 16. Electrode head 2; 17. Piston rod; 18. Cylinder; 19. Piston; 20. Heat pipe; 21. Frame; 22. Loading plate; 23. Conveying limit assembly; 24. Eccentric head; 25. driving mechanism; 26. mounting plate; 27. hollow ejector rod; 28. push rod; 29. ​​eccentric frame 1; 30. main shaft; 31. eccentric wheel 1; 32. eccentric wheel 2; 33. eccentric frame 2; 34. linear displacement driving assembly; 35. pressure wheel; 36. motor frame; 37. motor 2; 38. limit plate; 39. rotating arm; 40. limit cam; 41. open limit groove; 42. rotating frame; 43. synchronous belt; 44. gear set 2; 45. axle. DETAILED DESCRIPTION

[0035] The technical solution of the present invention is further described in detail below in conjunction with specific implementation methods.

[0036] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0037] Embodiment 1:

[0038] A high-efficiency light-emitting diode, such as Figure 1-Figure 2 As shown, it includes an aluminum shell 1, the inner wall of which is clamped with a circuit board 3, the outer wall of which is welded with a plurality of light-emitting units 4, the end face of the aluminum shell 1 is fixed with a lampshade 2 by bolts, the inner walls at both ends of the aluminum shell 1 are provided with heat dissipation holes 6, the inner wall of the heat dissipation holes 6 is fixed with a hollow frame 5, one side of the hollow frame 5 is rotatably connected with a heat dissipation fan 7 through a connecting shaft 9, and the outer wall of one side of the aluminum shell 1 is fixedly clamped with a motor 8, and the motor 8 is coupled to the connecting shaft 9 through a gear set 10.

[0039] When the device is in use, the light-emitting unit 4 can emit light, and the heat generated by the light-emitting unit 4 will be dissipated to the inner cavity of the aluminum shell 1. At this time, the motor 8 is started, which can drive the connecting shaft 9 to rotate, thereby driving the cooling fan 7 to rotate, so that a directional airflow is generated in the aluminum shell 1 to dissipate the heat.

[0040] The device is provided with components such as a heat dissipation fan 7, a motor 8, and a connecting shaft 9. The motor 8 can drive the connecting shaft 9 to rotate, thereby driving the heat dissipation fan 7 to rotate, so that a directional airflow is generated in the aluminum shell 1 to dissipate heat, thereby ensuring that the working temperature of the light-emitting unit 4 is appropriate and preventing the light-emitting efficiency from decreasing or overheating and burning due to temperature.

[0041] In order to solve the automatic control problem; Figure 2 As shown, a protective shell 11 is fixed to an outer wall of one side of the aluminum shell 1, a magnetic conductive frame 13 is fixed to the inner wall of the protective shell 11, a coil 12 and a coil 2 14 are respectively wound on both sides of the magnetic conductive frame 13, and the coil 12 is externally connected to an AC power supply. A cylinder body 18 is fixedly embedded in the side wall of the aluminum shell 1, and a piston 19 is slidably connected to the inner wall of the cylinder body 18. A piston rod 17 is fixed to the outer wall of the piston 19 by bolts, and an electrode head 15 and an electrode head 2 16 are fixed to the side wall of the piston rod 17. The electrode head 15 and the electrode head 2 16 are both in contact with and electrically conductive to the outer wall of the coil 2 14.

[0042] The two ends of the coil 2 14 are electrically connected to one of the terminals of the circuit board 3 and the motor 1 8 respectively, the electrode head 15 is electrically connected to the other terminal of the circuit board 3, and the electrode head 2 16 is electrically connected to the other terminal of the motor 1 8.

[0043] A heat conducting pipe 20 is fixed to the inner cavity of the aluminum shell 1 , one end of the heat conducting pipe 20 is blocked, and the other end of the heat conducting pipe 20 is connected to the inner cavity of the cylinder body 18 .

[0044] During the normal working stage, electrode head 15 and electrode head 2 16 are in the initial position. At this time, the AC power supply in coil 12 is induced to coil 2 14. One end of coil 2 14 and electrode head 15, and the other end of coil 2 14 and electrode head 2 16 form two power supplies, which are respectively powered by circuit board 3 and motor 1 8. The circuit board 3 has a large number of shared turns and a large power supply voltage. Most of the power of the AC power supply is used for luminescence. When the temperature is higher than the suitable temperature for luminescence, the heat pipe 20 will also heat up. The air inside the heat pipe 20 will expand due to the heat, thereby squeezing the piston 19 outward. The piston 19 drives the electrode head 15 and electrode head 2 16 to move through the piston rod 17, so that the electrode head 15 and electrode head 2 16 are coordinated with the position change of coil 2 14, thereby reducing the number of turns of coil 2 14 shared by circuit board 3 and increasing the number of turns of coil 2 14 shared by motor 1 8, so that the light intensity is reduced while the heat dissipation speed is increased.

[0045] This device is based on the "electromagnetic" conversion principle, so when the temperature rises, it can reduce the luminous power, reduce the heat generation efficiency, and increase the heat dissipation power and speed, so as to ensure that the working temperature of the entire light-emitting diode is appropriate. On the one hand, the entire process relies on the automatic closed-loop control of the temperature inside the aluminum shell 1, which increases the accuracy while also increasing the sensitivity. On the other hand, when the temperature is higher, the degree of change in the power sharing is greater, thus realizing the process of adaptive adjustment.

[0046] When the present embodiment is in use, the light-emitting unit 4 can emit light, and the heat generated by the light-emitting unit 4 will be dissipated to the inner cavity of the aluminum shell 1. At this time, the motor 18 is started, which can drive the connecting shaft 9 to rotate, thereby driving the heat dissipation fan 7 to rotate, so that a directional airflow is generated in the aluminum shell 1 to dissipate the heat. In the normal working stage, the electrode head 15 and the electrode head 2 16 are in the initial position. At this time, the AC power supply in the coil 12 is induced to the coil 2 14, and one end of the coil 2 14 and the electrode head 15, and the other end of the coil 2 14 and the electrode head 2 16 form two power supplies, which are respectively powered by the circuit board 3 and the motor 18, and The circuit board 3 has a large number of shared turns and a large power supply voltage. Most of the power of the AC power supply is used for emitting light. When the temperature is higher than the suitable temperature for emitting light, the heat pipe 20 will also heat up, and the air inside the heat pipe 20 will expand due to the heat, thereby squeezing the piston 19 outward. The piston 19 drives the electrode head 15 and the electrode head 2 16 to move through the piston rod 17, so that the position of the electrode head 15 and the electrode head 2 16 is changed in coordination with the coil 2 14, thereby reducing the number of turns of the coil 2 14 shared by the circuit board 3 and increasing the number of turns of the coil 2 14 shared by the motor 1 8, thereby reducing the light intensity and increasing the heat dissipation speed.

[0047] Embodiment 2:

[0048] A production device for high-efficiency light-emitting diodes, wherein the micro light-emitting units 4 are fixed with a carrier tape, and then the light-emitting units 4 on the carrier tape are cut off in a form similar to stamping and inserted into corresponding sockets on a circuit board 3, such as Figure 3-Figure 8 As shown, it specifically includes a frame 21, one side of the frame 21 is transmission-connected with a mounting plate 26 for fixing the circuit board 3, the top of the aluminum shell 1 is transmission-coordinated with a top head 24 through a driving mechanism 25, and the top head 24 is longitudinally slidably connected to one side of the frame 21, one side of the aluminum shell 1 is fixed with a carrying plate 22 for carrying a carrier tape, and the aluminum shell 1 is provided with conveying and limiting components 23 for conveying and limiting the carrier tape on both sides of the carrying plate 22.

[0049] The push head 24 includes a hollow push rod 27 and a push rod 28 which are slidably connected to each other. The driving mechanism 25 includes an eccentric wheel 31 and an eccentric wheel 32 which are rotatably connected to the frame 21. The outer wall of the eccentric wheel 31 is rotatably connected to an eccentric frame 29, and the other end of the eccentric frame 29 is rotatably connected to the side wall of the push rod 28. The outer wall of the eccentric wheel 32 is rotatably connected to an eccentric frame 33, and the other end of the eccentric frame 33 is rotatably connected to the outer wall of the hollow push rod 27.

[0050] The eccentric angles of the eccentric wheel 1 31 and the eccentric wheel 2 32 are different, and the eccentric angle of the eccentric wheel 2 32 is located upstream of the eccentric angle of the eccentric wheel 1 31, that is, a point is set within the circumference, and the point at the farthest eccentricity of the eccentric wheel 1 31 rotates to the point on the circumference later than the point of the eccentric wheel 2 32.

[0051] The mounting plate 26 is coupled to the frame 21 through two sets of linear displacement drive components 34 whose movement directions are perpendicular to each other. In the present embodiment, the specific type of the linear displacement drive component 34 is not limited, and it can be any one of a screw rod-slider and an electric slide rail-slider. It is intended to drive the mounting plate 26 so that the circuit board 3 can move along the X-axis and Y-axis in the horizontal direction, so that a plurality of light-emitting units 4 can be plugged into the circuit board 3 in a rectangular array.

[0052] The frame 21 is composed of two groups of pressing wheels 35 , each group of pressing wheels 35 is provided with two, which are respectively located on both sides of the carrier tape and are adapted to squeeze and roll the carrier tape. The pressing wheels 35 are rotatably connected to the frame 21 via a wheel axle 45 .

[0053] A second motor 37 is fixed to the side wall of the frame 21 through a motor frame 36, and the output shaft of the second motor 37 is connected to the end of the main shaft 30 through a coupling; when the second motor 37 is started, it can drive the main shaft 30 to rotate.

[0054] When the main shaft 30 rotates, it can drive the eccentric wheel 1 31 and the eccentric wheel 2 32 to rotate, so that the hollow push rod 27 and the push rod 28 can be lifted and lowered, and the lifting state of the push rod 28 should delay the hollow push rod 27. When the hollow push rod 27 descends, its bottom and the carrying plate 22 limit the carrier tape at the same time, cut the carrier tape, so that the light-emitting unit 4 is separated from the carrier tape and inserted downward into the circuit board 3, and then the hollow push rod 27 rises. At this time, the push rod 28 is still in a descending state, and the light-emitting unit 4 that may be stuck in the hollow push rod 27 can be pressed downward, and then the hollow push rod 27 and the push rod 28 rise at the same time to complete an operation. After a single insertion, the linear displacement drive assembly 34 drives the mounting plate 26 to move horizontally and linearly, thereby driving the circuit board 3 to move, so that the next hole position of the circuit board 3 is located at the bottom of the top head 24, and at the same time the pressure wheel 35 rotates, so that the carrier tape is conveyed by the length of the spacing between adjacent light-emitting units 4, and then the hollow push rod 27 descends to perform the next operation.

[0055] The device, by providing components such as a header 24 and a mounting plate 26, enables multiple light-emitting units 4 on a single circuit board 3 to be inserted sequentially in an assembly line manner, thereby improving production efficiency.

[0056] In addition, the present device, by providing a hollow top rod 27 and a push rod 28, can prevent the light-emitting unit 4 from being stuck in the hollow top rod 27 during cutting, thereby increasing the reliability of the operation. At the same time, both the hollow top rod 27 and the push rod 28 adopt an "eccentric" lifting method, and utilize the delayed motion characteristics of the push rod 28 to achieve a single drive that can simultaneously drive the movement of the hollow top rod 27 and the push rod 28, thereby reducing the power source layout and increasing the synchronous linkage.

[0057] To solve the accuracy and synchronization problems, such as Figure 8 As shown, the outer wall of the main shaft 30 is respectively fixed with a limit plate 38 and a rotating arm 39, the side wall of the rotating arm 39 is fixed with a limit cam 40, the outer wall of the frame 21 is rotatably connected with a rotating frame 42, and the side wall of the rotating frame 42 is provided with an open limit groove 41 that cooperates with the limit cam 40; when the rotating arm 39 continues to rotate with the main shaft 30, the limit cam 40 will intermittently cooperate with the open limit groove 41, thereby causing the rotating frame 42 to intermittently move.

[0058] The rotating frame 42 and the axle 45 are driven and matched through a synchronous belt 43 , and the two axles 45 on the same side are driven and matched through a second gear set 44 .

[0059] When the rotating frame 42 rotates, it can drive the upper axle 45 to rotate through the synchronous belt 43, thereby driving the pressing wheel 35 to rotate and transport.

[0060] When this embodiment is in use, when the rotating arm 39 continues to rotate with the main shaft 30, the limiting protrusion 40 will intermittently cooperate with the open limiting groove 41, so that the rotating frame 42 can move intermittently. When the rotating frame 42 rotates, it can drive the upper wheel axle 45 to rotate through the synchronous belt 43, thereby driving the pressure wheel 35 to rotate and transport.

[0061] This device, by providing components such as a limit plate 38, a rotating arm 39, and a rotating frame 42, can allow the main shaft 30 to rotate continuously while the pressure wheel 35 is transported intermittently, thereby conforming to the working logic and forming a "link" between the transportation and the movement of the head 24, so that they cooperate with each other, ensuring high-precision coordination between the transportation timing and the cutting and inserting timing, and increasing the operation accuracy and reliability.

[0062] 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 high-light-efficiency light-emitting diode, comprising an aluminum shell (1), characterized in that: The inner wall of the aluminum shell (1) is clamped with a circuit board (3), and the outer wall of the circuit board (3) is welded with a plurality of light-emitting units (4). The end surface of the aluminum shell (1) is fixed with a lampshade (2) by means of bolts. The inner walls at both ends of the aluminum shell (1) are provided with heat dissipation holes (6). The inner walls of the heat dissipation holes (6) are fixed with a hollow frame (5). One side of the hollow frame (5) is rotatably connected to a heat dissipation fan (7) via a connecting shaft (9). A motor (8) is fixedly clamped with the outer wall of one side of the aluminum shell (1), and the motor (8) is coupled to the connecting shaft (9) via a gear set (10). A protective shell (11) is fixed to an outer wall of one side of the aluminum shell (1), a magnetic conductive frame (13) is fixed to the inner wall of the protective shell (11), coil one (12) and coil two (14) are respectively wound on both sides of the magnetic conductive frame (13), coil one (12) is externally connected to an AC power supply, a cylinder body (18) is fixedly embedded in the side wall of the aluminum shell (1), a piston (19) is slidably connected to the inner wall of the cylinder body (18), a piston rod (17) is fixed to the outer wall of the piston (19) by bolts, electrode head one (15) and electrode head two (16) are fixed to the side wall of the piston rod (17), and electrode head one (15) and electrode head two (16) are both in contact with and electrically conductive to the outer wall of coil two (14); The two ends of the coil 2 (14) are respectively electrically connected to the circuit board (3) and one of the terminals of the motor 1 (8), the electrode head 1 (15) is electrically connected to another terminal of the circuit board (3), and the electrode head 2 (16) is electrically connected to another terminal of the motor 1 (8); A heat conducting pipe (20) is fixed to the inner cavity of the aluminum shell (1); one end of the heat conducting pipe (20) is blocked, and the other end of the heat conducting pipe (20) is connected to the inner cavity of the cylinder body (18).

2. A production device for high-efficiency light-emitting diodes, used for inserting the light-emitting unit (4) of the high-efficiency light-emitting diode according to claim 1 into a circuit board (3), characterized in that: The invention comprises a frame (21), one side of the frame (21) is drivingly connected to a mounting plate (26) for fixing a circuit board (3), the top of the aluminum shell (1) is drivingly matched with a head (24) through a driving mechanism (25), and the head (24) is longitudinally slidably connected to one side of the frame (21), one side of the aluminum shell (1) is fixed with a carrying plate (22) for carrying a carrier tape, and the aluminum shell (1) is provided with conveying and limiting components (23) for conveying and limiting the carrier tape on both sides of the carrying plate (22).

3. The production equipment of a high-efficiency light-emitting diode according to claim 2, characterized in that: The push head (24) comprises a hollow push rod (27) and a push rod (28) which are slidably connected to each other. The driving mechanism (25) comprises an eccentric wheel 1 (31) and an eccentric wheel 2 (32) which are rotatably connected to the frame (21). The outer wall of the eccentric wheel 1 (31) is rotatably connected to an eccentric frame 1 (29). The other end of the eccentric frame 1 (29) is rotatably connected to the side wall of the push rod (28). The outer wall of the eccentric wheel 2 (32) is rotatably connected to an eccentric frame 2 (33). The other end of the eccentric frame 2 (33) is rotatably connected to the outer wall of the hollow push rod (27).

4. The production equipment of a high-efficiency light-emitting diode according to claim 3, characterized in that: The eccentric angles of the eccentric wheel 1 (31) and the eccentric wheel 2 (32) are different, and the eccentric angle of the eccentric wheel 2 (32) is located rotationally upstream of the eccentric angle of the eccentric wheel 1 (31).

5. The production equipment of a high-efficiency light-emitting diode according to claim 2, characterized in that: The mounting plate (26) is coupled to the frame (21) via two sets of linear displacement drive assemblies (34) whose movement directions are perpendicular to each other.

6. The production equipment of a high-efficiency light-emitting diode according to claim 2, characterized in that: The frame (21) is composed of two groups of pressing wheels (35), each group of pressing wheels (35) is provided with two, which are respectively located on both sides of the carrier tape and are adapted to squeeze and roll the carrier tape, and the pressing wheels (35) are rotatably connected to the frame (21) via a wheel shaft (45); A second motor (37) is fixed to the side wall of the frame (21) via a motor frame (36), and an output shaft of the second motor (37) is connected to the end of the main shaft (30) via a coupling.

7. The production equipment of a high-efficiency light-emitting diode according to claim 6, characterized in that: The outer wall of the main shaft (30) is respectively fixed with a limit plate (38) and a rotating arm (39), the side wall of the rotating arm (39) is fixed with a limit convex rod (40), the outer wall of the frame (21) is rotatably connected with a rotating frame (42), the side wall of the rotating frame (42) is provided with an open limit groove (41) that cooperates with the limit convex rod (40), the rotating frame (42) and the wheel shaft (45) are driven and matched through a synchronous belt (43), and the two wheel shafts (45) on the same side are driven and matched through a second gear set (44).

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