CN212625628U - LED lamp is with lamp pearl paster production facility that has welding and detect function - Google Patents

Abstract

The invention discloses a lamp bead patch production device for an LED lamp, which has a welding detection function, and comprises a frame, wherein a first air cylinder is arranged on the left side above the inside of the frame, a first linear rack is arranged below a first air rod, a second linear rack is arranged on the right side of the first gear, a transverse moving block is arranged above a longitudinal moving block, a second gear is arranged below a third linear rack, a second air rod is arranged on the left side of a fourth linear rack, and the LED lamp drives a lamp bead patch production device with the welding detection function, compared with the existing common lamp bead patch production device, the device is provided with a special-shaped gear, a servo motor rotates to drive a first rotating wheel to rotate, the first rotating wheel drives the special-shaped gear to rotate through a guide column, and the special-shaped gear rotates through 90 degrees every time the first rotating wheel rotates through 90 degrees and drives a function rod on a rotating disc to rotate through a first rotating shaft, the operation conversion of the workpiece pasting and welding detection is realized.

Description

LED lamp is with lamp pearl paster production facility that has welding and detect function

Technical Field

The invention relates to the technical field of LED lamp production, in particular to a lamp bead patch production device with a welding detection function for an LED lamp.

Background

With the progress of society, the development of economy and the continuous improvement of science and technology, an LED is used as a new light source and is applied to various occasions, and an LED lamp has a plurality of advantages when being used as the light source, such as energy conservation, environmental protection and service life, but the LED lamp on the market at present has low lamp bead patch precision in the production process, cannot automatically perform automatic patch on elements, cannot detect welding, cannot well meet the use requirements of people, and carries out technical innovation on the basis of the existing lamp bead patch production equipment aiming at the conditions.

Disclosure of Invention

The invention aims to provide a lamp bead patch production device with a welding detection function for an LED lamp, and the production device is used for solving the problems that the lamp bead patch precision is low, elements cannot be automatically and automatically pasted, welding cannot be detected, and the use requirements of people cannot be well met in the general production process proposed in the background art.

In order to achieve the purpose, the invention provides the following technical scheme: a lamp bead patch production device with a welding detection function for an LED lamp comprises a frame, wherein a first air cylinder is arranged on the left side above the inside of the frame, a first air rod is arranged below the first air cylinder, a first linear rack is arranged below the first air rod, a first gear is arranged on the right side of the first linear rack, a second linear rack is arranged on the right side of the first gear, a longitudinal moving block is arranged on the right side of the second linear rack, a transverse moving block is arranged above the longitudinal moving block, a third linear rack is arranged below the transverse moving block, a second gear is arranged below the third linear rack, a fourth linear rack is arranged below the second gear, a second air rod is arranged on the left side of the fourth linear rack, a second air cylinder is arranged on the left side of the second air rod, and a clamping work box is arranged above the transverse moving block, a third cylinder is welded on the lower portion of the inner portion of the clamping work box, a third air rod is installed on the left side of the third cylinder, a first push plate is welded on the left side of the third air rod, a fifth linear rack is installed above the first push plate, a third gear is installed above the fifth linear rack, a first lead screw penetrates through the third gear, a sliding block is installed above the first lead screw, a second lead screw is installed above the sliding block, a fourth gear is installed on the right side of the second lead screw, a sixth linear rack is arranged below the fourth gear, a second push plate is arranged below the sixth linear rack, a fourth air rod is installed below the second push plate, a fourth cylinder is installed below the fourth air rod, a clamping block is installed above the sliding block, a function rod is installed above the clamping block, and a touch block is arranged above the function rod, the outer part of the function rod is surrounded by a first spring, the outer part of the first spring is surrounded by a rotary plate, a first rotary shaft is welded above the middle of the rotary plate, a special-shaped gear is installed outside the first rotary shaft, a first rotary wheel is installed on the right side above the special-shaped gear, a guide post is welded on the right side below the first rotary wheel, a servo motor is installed above the first rotary wheel, a movable cylinder is installed on the left side of the special-shaped gear, a fifth cylinder is installed below the inner part of the movable cylinder, a fifth air rod is arranged above the fifth cylinder, a first lock pin is welded above the fifth air rod, a first connecting rod is screwed above the first lock pin, a second lock pin is welded above the first connecting rod, a second rotary wheel is screwed on the left side of the second lock pin, a second rotary shaft penetrates through the middle of the second rotary wheel, and a cam is installed on the left side of the second rotary shaft, a top pillar is arranged below the cam, and a second spring is surrounded on the outer side of the top pillar.

Preferably, the first cylinder forms a telescopic structure through the first air rod and the first linear rack.

Preferably, the second cylinder forms a telescopic structure through the second air rod and the fourth linear rack.

Preferably, the perpendicular bisector of the first lead screw coincides with the vertical bisector of the slider, and the horizontal bisector of the slider coincides with the perpendicular bisector of the second lead screw.

Preferably, the perpendicular bisector of the top post coincides with the perpendicular bisector of the contact block.

Preferably, the first rotating wheel drives the special-shaped gear to rotate by 90 degrees every time the first rotating wheel rotates by 90 degrees.

Preferably, the fifth cylinder forms a telescopic structure through the fifth air rod and the first lock pin, and the fifth air rod forms a rotating structure through the first lock pin and the first connecting rod.

Preferably, the first connecting rod and the second rotating wheel form a rotating structure through the second lock pin, and the center line of the second rotating wheel coincides with the rotating axis of the cam.

Preferably, the cam forms a telescopic mechanism with the top column through the second spring.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the lamp bead paster, the longitudinal moving block is arranged, the first air cylinder drives the first linear rack to move through the first air rod, the first linear rack drives the second linear rack to move through the first gear, and the second linear rack drives the longitudinal moving block to move, so that automatic positioning is achieved, and the lamp bead paster operation precision is improved.

2. According to the lamp bead surface mounting device, the transverse moving block is arranged, the second air cylinder drives the third linear rack to move through the second air rod, the third linear rack drives the fourth linear rack to move through the second gear, and the fourth linear rack drives the transverse moving block to move, so that automatic positioning is realized, and the precision of lamp bead surface mounting operation is improved.

3. According to the lamp bead mounting device, the clamping blocks are arranged, the number of the clamping blocks is four, the third air cylinder drives the first push plate to move through the third air rod, the first push plate drives the third gear to rotate through the fifth linear rack, the third gear drives the sliding block to move through the first lead screw, the fourth air cylinder drives the second push plate to move through the fourth air rod, the second push plate drives the fourth gear to rotate through the sixth linear rack, the fourth gear drives the sliding block to move through the second lead screw, the circuit board clamping operation is achieved, and the lamp bead mounting precision is improved.

4. According to the invention, the special-shaped gear is arranged, the servo motor rotates to drive the first rotating wheel to rotate, the first rotating wheel drives the special-shaped gear to rotate through the guide column, and the special-shaped gear is driven to rotate 90 degrees by the rotation of every 90 degrees of the first rotating wheel and drives the function rod on the rotating disc to rotate through the first rotating shaft, so that the conversion of the operations of surface mounting and welding detection of workpieces is realized.

5. According to the invention, the cam is arranged, a fifth air cylinder in the movable cylinder barrel drives a first lock pin to move through a fifth air rod, the first lock pin drives a second lock pin to move through a first connecting rod, a third lock pin drives a second rotating wheel to rotate, and the second rotating wheel drives the cam to rotate through a second rotating shaft; the cam rotates to drive the ejection column to move up and down, the ejection column drives the function rod to move up and down through the contact block, and detection of workpiece welding is achieved.

Drawings

FIG. 1 is a schematic cross-sectional view of the present invention;

FIG. 2 is a schematic view of a positioning structure according to the present invention;

FIG. 3 is a schematic view of a clamping structure of the present invention;

FIG. 4 is a schematic view of the special-shaped gear structure of the present invention;

FIG. 5 is a schematic view of the structure of FIG. 1A according to the present invention.

In the figure: 1. a frame; 2. a first cylinder; 3. a first gas lever; 4. a first linear rack; 5. a first gear; 6. a second linear rack; 7. a longitudinal moving block; 8. a transverse moving block; 9. a third linear rack; 10. a second gear; 11. a fourth linear rack; 12. a second gas lever; 13. a second cylinder; 14. clamping the work box; 15. a third cylinder; 16. a third gas lever; 17. a first push plate; 18. a fifth linear rack; 19. a third gear; 20. a first lead screw; 21. a slider; 22. a second lead screw; 23. a fourth gear; 24. a sixth linear rack; 25. a second push plate; 26. a fourth gas lever; 27. a fourth cylinder; 28. a clamping block; 29. a function lever; 30. a contact block; 31. a first spring; 32. a turntable; 33. a first rotating shaft; 34. a special-shaped gear; 35. a first runner; 36. a guide post; 37. a servo motor; 38. a movable cylinder barrel; 39. a fifth cylinder; 40. a fifth gas lever; 41. a first lock pin; 42. a first link; 43. a second lock pin; 44. a second runner; 45. a second rotating shaft; 46. a cam; 47. a top pillar; 48. a second spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a lamp bead patch production device with a welding detection function for an LED lamp comprises a frame 1, wherein a first air cylinder 2 is arranged on the left side of the upper portion inside the frame 1, a first air rod 3 is arranged below the first air cylinder 2, a first linear rack 4 is arranged below the first air rod 3, a first gear 5 is arranged on the right side of the first linear rack 4, the first air cylinder 2 and the first linear rack 4 form a telescopic structure through the first air rod 3 to achieve automatic patch positioning operation, a second linear rack 6 is arranged on the right side of the first gear 5, a longitudinal moving block 7 is arranged on the right side of the second linear rack 6, a transverse moving block 8 is arranged above the longitudinal moving block 7, a third linear rack 9 is arranged below the transverse moving block 8, a second gear 10 is arranged below the third linear rack 9, and a fourth linear rack 11 is arranged below the second gear 10, a second air rod 12 is arranged on the left side of a fourth linear rack 11, a second air cylinder 13 is arranged on the left side of the second air rod 12, the second air cylinder 13 forms a telescopic structure with the fourth linear rack 11 through the second air rod 12 to realize automatic patch positioning operation, a clamping work box 14 is arranged above a transverse moving block 8, a third air cylinder 15 is welded below the inside of the clamping work box 14, a third air rod 16 is arranged on the left side of the third air cylinder 15, a first push plate 17 is welded on the left side of the third air rod 16, a fifth linear rack 18 is arranged above the first push plate 17, a third gear 19 is arranged above the fifth linear rack 18, a first lead screw 20 penetrates through the inside of the third gear 19, a slide block 21 is arranged above the first lead screw 20, a second lead screw 22 is arranged above the inside of the slide block 21, a perpendicular bisector of the slide block 21 coincides with a vertical bisector of the first lead screw 20, and the horizontal bisector of the sliding block 21 coincides with the perpendicular bisector of the second lead screw 22, the automatic clamping function is achieved, the precision of the chip mounting operation is improved, the fourth gear 23 is installed on the right side of the second lead screw 22, the sixth linear rack 24 is arranged below the fourth gear 23, the second push plate 25 is arranged below the sixth linear rack 24, the fourth air rod 26 is installed below the second push plate 25, the fourth air cylinder 27 is installed below the fourth air rod 26, the clamping block 28 is installed above the sliding block 21, the function rod 29 is installed above the clamping block 28, the contact block 30 is arranged above the function rod 29, the first spring 31 is enclosed outside the function rod 29, the rotating disc 32 is enclosed outside the first spring 31, the first rotating shaft 33 is welded above the middle of the rotating disc 32, the special-shaped gear 34 is installed outside the first rotating shaft 33, the first rotating wheel 35 is installed on the right side above the special-shaped gear 34, a guide post 36 is welded on the right side below the first rotating wheel 35, the first rotating wheel 35 drives the special-shaped gear 34 to rotate 90 degrees every time the first rotating wheel 35 rotates 90 degrees, different functional rods 29 are convenient to replace, a servo motor 37 is installed above the first rotating wheel 35, a movable cylinder 38 is installed on the left side of the special-shaped gear 34, a fifth cylinder 39 is installed below the inner portion of the movable cylinder 38, a fifth air rod 40 is arranged above the fifth cylinder 39, a first lock pin 41 is welded above the fifth air rod 40, a first connecting rod 42 is screwed above the first lock pin 41, the fifth cylinder 39 forms a telescopic structure with the first lock pin 41 through the fifth air rod 40, the fifth air rod 40 forms a rotating structure with the first connecting rod 42 through the first lock pin 41, welding detection is convenient, welding detection accuracy is improved, a second lock pin 43 is welded above the first connecting rod 42, and a second rotating wheel 44 is screwed on the left side of the second lock pin 43, second pivot 45 has run through in the middle of second runner 44, and cam 46 is installed in the left side of second pivot 45, constitute revolution mechanic between first connecting rod 42 through second lockpin 43 and the second runner 44, and the central line of second runner 44 coincides with cam 46's axis of rotation mutually, be convenient for welding detection and paster operation, improve the precision that welding detected, cam 46's below is provided with fore-set 47, and the outside of fore-set 47 is surrounded the perpendicular bisector that has second spring 48 fore-set 47 and the perpendicular bisector of touch multitouch 30 coincide mutually, improve the precision that welding detected, cam 46 passes through and constitutes telescopic machanism between second spring 48 and the fore-set 47, be convenient for welding detection and paster operation, improve the precision that welding detected.

The working principle is as follows: when the LED lamp bead patch production device with the welding detection function is used, firstly, a circuit board brushed with tin is placed in a clamping block 28, then, a third air cylinder 15 drives a first push plate 17 to move through a third air rod 16, the first push plate 17 drives a third gear 19 to rotate through a fifth linear rack 18, the third gear 19 drives a sliding block 21 to move through a first lead screw 20, a fourth air cylinder 27 drives a second push plate 25 to move through a fourth air rod 26, the second push plate 25 drives a fourth gear 23 to rotate through a sixth linear rack 24, the fourth gear 23 drives the sliding block 21 to move through a second lead screw 22, the circuit board clamping operation is realized, then, the first air cylinder 2 drives a first linear rack 4 to move through a first air rod 3, the first linear rack 4 drives a second linear rack 6 to move through a first gear 5, the second linear rack 6 drives a longitudinal moving block 7 to move, then, the second cylinder 13 drives the third linear rack 9 to move through the second air rod 12, the third linear rack 9 drives the fourth linear rack 11 to move through the second gear 10, the fourth linear rack 11 drives the transverse moving block 8 to move, automatic positioning is realized, the precision of bead pasting operation is improved, then, the servo motor 37 rotates to drive the first rotating wheel 35 to rotate, the first rotating wheel 35 drives the special-shaped gear 34 to rotate through the guide post 36, and the special-shaped gear 34 is driven to rotate 90 degrees every time the first rotating wheel 35 rotates 90 degrees to drive the special-shaped gear 34 to rotate 90 degrees to drive the function rod 29 on the rotating disc 32 to rotate through the first rotating shaft 33, so that the conversion of pasting and welding detection operations of workpieces is realized, secondly, the fifth cylinder 39 in the movable cylinder 38 drives the first lock pin 41 to move through the fifth air rod 40, the first lock pin 41 drives the second lock pin 43 to move through the first connecting rod 42, the second lock pin 43 drives the second rotating wheel 44 to rotate, second runner 44 drives cam 46 through second pivot 45 and rotates, and cam 46 rotates and drives fore-set 47 and reciprocate, and fore-set 47 drives function pole 29 through touch multitouch 30 and reciprocates, has realized the detection to the work piece welded, and this is the operating principle of this LED lamp with lamp pearl paster production facility that has welding detection function.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (9)

1. The utility model provides a LED lamp is with lamp pearl paster production facility that has welding and detect function, includes frame (1), its characterized in that: a first air cylinder (2) is arranged on the left side of the upper portion inside the frame (1), a first air rod (3) is arranged below the first air cylinder (2), a first linear rack (4) is arranged below the first air rod (3), a first gear (5) is arranged on the right side of the first linear rack (4), a second linear rack (6) is arranged on the right side of the first gear (5), a longitudinal moving block (7) is arranged on the right side of the second linear rack (6), a transverse moving block (8) is arranged above the longitudinal moving block (7), a third linear rack (9) is arranged below the transverse moving block (8), a second gear (10) is arranged below the third linear rack (9), a fourth linear rack (11) is arranged below the second gear (10), a second air rod (12) is arranged on the left side of the fourth linear rack (11), a second cylinder (13) is arranged on the left side of the second air rod (12), a clamping work box (14) is installed above the transverse moving block (8), a third cylinder (15) is welded on the lower portion inside the clamping work box (14), a third air rod (16) is installed on the left side of the third cylinder (15), a first push plate (17) is welded on the left side of the third air rod (16), a fifth linear rack (18) is installed on the upper portion of the first push plate (17), a third gear (19) is installed on the upper portion of the fifth linear rack (18), a first screw rod (20) penetrates through the inside of the third gear (19), a sliding block (21) is installed on the upper portion inside the sliding block (20), a second screw rod (22) is installed on the upper portion inside the sliding block (21), a fourth gear (23) is installed on the right side of the second screw rod (22), and a sixth linear rack (24) is arranged on the lower portion below the fourth gear (23), a second push plate (25) is arranged below the sixth linear rack (24), a fourth air rod (26) is arranged below the second push plate (25), a fourth air cylinder (27) is arranged below the fourth air rod (26), a clamping block (28) is arranged above the sliding block (21), a function rod (29) is arranged above the clamping block (28), a contact block (30) is arranged above the function rod (29), a first spring (31) is enclosed outside the function rod (29), a turntable (32) is enclosed outside the first spring (31), a first rotating shaft (33) is welded above the middle of the turntable (32), a special-shaped gear (34) is arranged outside the first rotating shaft (33), a first rotating wheel (35) is arranged on the right side of the upper side of the special-shaped gear (34), and a guide column (36) is welded on the right side of the lower portion of the first rotating wheel (35), a servo motor (37) is arranged above the first rotating wheel (35), a movable cylinder barrel (38) is arranged at the left side of the special-shaped gear (34), a fifth air cylinder (39) is arranged below the inner part of the movable cylinder barrel (38), a fifth air rod (40) is arranged above the fifth air cylinder (39), a first lock pin (41) is welded above the fifth air rod (40), a first connecting rod (42) is screwed above the first lock pin (41), a second lock pin (43) is welded above the first connecting rod (42), a second rotating wheel (44) is rotatably connected to the left side of the second lock pin (43), a second rotating shaft (45) penetrates through the middle of the second rotating wheel (44), and a cam (46) is installed on the left side of the second rotating shaft (45), a top column (47) is arranged below the cam (46), and a second spring (48) is surrounded on the outer side of the top column (47).

2. The LED lamp bead patch production device with the welding detection function as claimed in claim 1, wherein the LED lamp bead patch production device comprises: the first cylinder (2) forms a telescopic structure through the first air rod (3) and the first linear rack (4).

3. The LED lamp bead patch production device with the welding detection function as claimed in claim 1, wherein the LED lamp bead patch production device comprises: and the second cylinder (13) forms a telescopic structure with the fourth linear rack (11) through the second air rod (12).

4. The LED lamp bead patch production device with the welding detection function as claimed in claim 1, wherein the LED lamp bead patch production device comprises: the perpendicular bisector of the first screw rod (20) coincides with the vertical bisector of the sliding block (21), and the horizontal bisector of the sliding block (21) coincides with the perpendicular bisector of the second screw rod (22).

5. The LED lamp bead patch production device with the welding detection function as claimed in claim 1, wherein the LED lamp bead patch production device comprises: the perpendicular bisector of the top pillar (47) coincides with the perpendicular bisector of the contact block (30).

6. The LED lamp bead patch production device with the welding detection function as claimed in claim 1, wherein the LED lamp bead patch production device comprises: the first rotating wheel (35) drives the special-shaped gear (34) to rotate 90 degrees every time the first rotating wheel rotates 90 degrees.

7. The LED lamp bead patch production device with the welding detection function as claimed in claim 1, wherein the LED lamp bead patch production device comprises: the fifth air cylinder (39) forms a telescopic structure through a fifth air rod (40) and the first lock pin (41), and the fifth air rod (40) forms a rotating structure through the first lock pin (41) and the first connecting rod (42).

8. The LED lamp bead patch production device with the welding detection function as claimed in claim 1, wherein the LED lamp bead patch production device comprises: the first connecting rod (42) and the second rotating wheel (44) form a rotating structure through the second lock pin (43), and the center line of the second rotating wheel (44) is coincident with the rotating axis of the cam (46).

9. The LED lamp bead patch production device with the welding detection function as claimed in claim 1, wherein the LED lamp bead patch production device comprises: the cam (46) forms a telescopic mechanism with the top column (47) through a second spring (48).

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