Automatic assembling device for light-liquid combined comb guide instrument

Abstract

The invention relates to the technical field of comb guiding instruments, in particular to a light-liquid combined comb guiding instrument automatic assembling device which comprises a bottom plate and a circular plate, a circular hole is formed in the upper end of the bottom plate, a first annular groove communicated with the inner wall of the circular hole is formed in the upper end of the bottom plate, a second annular groove is formed in the upper end of the circular plate, and the circular plate is located in the circular hole. A U-shaped rod is fixedly connected between the lower end of the bottom plate and the lower end of the circular plate; the device comprises a circular plate and four comb guide instrument sleeves, the circular plate is rotationally connected with a first rod, the side wall of the first rod is fixedly connected with four conveying blocks through four first plates, the lower ends of the conveying blocks are attached to the upper end of the circular plate, and clamping mechanisms for clamping the comb guide instrument sleeves are arranged on the conveying blocks. According to the device, the conveying block and the clamping mechanism are arranged, through contact and separation of the arc-shaped wedge-shaped block and the arc-shaped wedge-shaped plate, automatic clamping and disassembling of the comb guide instrument sleeve are achieved, and meanwhile, the press-fitting mechanism is arranged, so that automatic assembling of the comb guide instrument can be achieved.

Description

Technical Field

[0001] The invention relates to the technical field of comb guide instruments, and in particular to an automatic assembly device for an optical-liquid combined comb guide instrument. Background Art

[0002] A hair guide instrument is an instrument that can provide healthy scalp and healthy hair growth. The current hair guide instrument can comprehensively improve the scalp condition and hair follicle microenvironment through the synergistic effect of low-energy laser, IGF-1, vibration device and microcurrent, thereby more effectively promoting hair growth, making the current hair guide instrument have a combined light and liquid effect.

[0003] At present, the comb guide instrument needs to be assembled during the production process, and most of them are assembled manually one by one. First, the lower part of the comb guide instrument is fixed, and then the upper part of the comb guide instrument is pressed into the lower part of the comb guide instrument by a hydraulic cylinder. This assembly method requires workers to fix and disassemble the comb guide instruments one by one, which is very laborious for assembling a large number of comb guide instruments. In addition, when pressing down the upper part of the comb guide instrument, the upper part of the comb guide instrument is stabilized in the lower part of the comb guide instrument by hand. If it is not placed stably, the extension of the hydraulic cylinder can easily cause hand injuries to the workers. Summary of the invention

[0004] The purpose of the present invention is to solve the problems existing in the prior art and to propose an automatic assembly device for an optical-liquid combined comb guide instrument.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions: An automatic assembly device for an optical-liquid combination comb guide instrument, comprising: A bottom plate and a circular plate, wherein a circular hole is formed at the upper end of the bottom plate, a first annular groove communicating with the inner wall of the circular hole is formed at the upper end of the bottom plate, a second annular groove is formed at the upper end of the circular plate, the circular plate is located in the circular hole, and a U-shaped rod is fixedly connected between the lower end of the bottom plate and the lower end of the circular plate; Four comb guide instrument sleeves, the circular plate is rotatably connected to the first rod, the side wall of the first rod is fixedly connected to four conveying blocks through four first plates, the lower end of the conveying block is in contact with the upper end of the circular plate, and the conveying block is provided with a clamping mechanism for clamping the comb guide instrument sleeve; A press-fitting mechanism, the press-fitting mechanism comprising a C-shaped plate fixedly connected to the upper end of the bottom plate, a second plate fixedly connected to the side wall of the C-shaped plate, and a hydraulic cylinder fixedly connected to the upper end of the second plate; The U-shaped plate is provided with a glue coating mechanism for coating glue inside the comb guide sleeve.

[0006] Preferably, the clamping mechanism includes a groove opened on the side wall of the conveying block away from the first plate, and the inner wall of the groove is slidably connected to two clamping plates, and the side walls of the two clamping plates close to each other are in contact with the side wall of the comb guide instrument sleeve, and the inner wall of the groove is slidably connected to a sliding rod, and the side wall of the sliding rod is rotatably connected to the side walls of the two clamping plates through two rotating rods.

[0007] Preferably, an arcuate wedge plate is fixedly connected to the upper end of the circular plate, an arcuate wedge block cooperating with the arcuate wedge plate is fixedly connected to one end of the side wall of the sliding rod away from the rotating rod, and the side wall of the conveying block is elastically connected to the side wall of the arcuate wedge block through multiple first springs.

[0008] Preferably, the second plate is rotatably connected to a disc via a second rod, a clamping hole is symmetrically provided inside the disc about the center line of the second rod, two arc-shaped clamping plates are elastically connected to the inner wall of the clamping hole via a plurality of second springs, a comb guide pressing assembly is provided between the side walls of the two arc-shaped clamping plates close to each other, and the output end of the hydraulic cylinder is directly opposite to one of the clamping holes.

[0009] Preferably, a driving mechanism is provided on the C-shaped plate, and the driving mechanism includes a one-way bearing, the lower end of the outer ring of the one-way bearing is fixedly connected to the side wall of the first rod through a connecting tube, the side wall of the outer ring of the one-way bearing is fixedly connected to the first wheel, and the side wall of the second rod is fixedly connected to the second wheel, a synchronous belt is connected between the first wheel and the second wheel, and the diameter ratio of the first wheel to the second wheel is 2:1.

[0010] Preferably, the glue coating mechanism includes a cylinder fixedly connected to the upper end of the C-shaped plate, the output end of the cylinder is fixedly connected to a third plate, the side wall of the third plate is rotatably connected to a first column, the side wall of the first column is penetrated and fixedly connected to a rectangular rod, the upper end of the C-shaped plate is rotatably connected to a second column, the side wall of the rectangular rod is key-connected to the side wall of the second column, and the lower end of the rectangular rod is fixedly connected to a glue coating roller.

[0011] Preferably, a hard tube is fixedly connected through the side wall of the rectangular rod, the lower end of the hard tube is located in the glue coating roller, and the inner wall of the hard tube and the inner wall of the glue coating roller are both provided with a plurality of glue outlet holes corresponding to each other.

[0012] Preferably, the upper end of the U-shaped plate is slidably connected to an L-shaped plate, the side wall of the L-shaped plate is fixedly connected to a rotary joint, the upper end of the hard tube is fixedly connected to the lower end of the rotary joint, and the upper end of the rotary joint is connected to an external glue delivery pump through a hose.

[0013] Preferably, the upper end of the C-shaped plate is fixedly connected to a motor via a bracket, the side wall of the motor movable shaft is fixedly connected to the side wall of the inner ring of the one-way bearing, the side wall of the motor movable shaft is fixedly connected to a third wheel, the side wall of the second column is fixedly connected to a fourth wheel, and a synchronous belt is connected between the third wheel and the fourth wheel.

[0014] Preferably, the inner side wall of the U-shaped plate away from the glue coating roller is fixedly connected to a heating frame, and the side walls on both sides of the heating frame are fixedly connected to a plurality of heat insulation curtains.

[0015] Compared with the prior art, the present invention has the following advantages: 1. A conveying block and a clamping mechanism are provided, and the automatic clamping and disassembly of the comb guide instrument sleeve is realized through the contact and separation of the arc wedge block and the arc wedge plate, thereby avoiding the need for workers to fix and disassemble the comb guide instruments one by one in the prior art, which is very laborious for assembling a large number of comb guide instruments.

[0016] 2. The pressing mechanism is provided to realize the automatic assembly of the comb guide instrument, and avoid the situation in the prior art where the upper part of the comb guide instrument is pressed down and the upper part of the comb guide instrument is stabilized in the lower part of the comb guide instrument by holding it by hand. If the upper part of the comb guide instrument is placed unstable, the extension of the hydraulic cylinder may easily cause hand injuries to the worker.

[0017] 3. A glue coating mechanism is provided to evenly coat glue in the comb guide instrument sleeve, so that when the comb guide instrument press-fit assembly is press-fitted in the comb guide instrument sleeve in the next process, the firmness between the comb guide instrument sleeve and the comb guide instrument press-fit assembly is ensured. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of an automated assembly device for an optical-liquid combined combing guide instrument proposed by the present invention; Figure 2 It is a schematic diagram of the top structure of the base plate, the circular plate and the clamping mechanism; Figure 3 for Figure 1 Schematic diagram of the structure viewed from above; Figure 4 for Figure 2 A schematic diagram of the cross-sectional structure of the middle clamping mechanism; Figure 5 for Figure 4 A schematic diagram of the structure enlargement at the center A; Figure 6 for Figure 1 A vertical cross-sectional structural diagram from the right side; Figure 7 for Figure 6 A schematic diagram of the structure enlarged at B in the middle; Figure 8 for Figure 1 A vertical cross-sectional structural schematic diagram of ; Fig. 9 for Figure 8 A schematic diagram of the structure enlarged at C in the middle; Fig.10 for Figure 8 A schematic diagram of the structure at D in the middle is enlarged; Fig.11for Figure 1 Schematic diagram of the rear view structure.

[0019] In the figure: 1, bottom plate; 2, circular plate; 3, circular hole; 4, first annular groove; 5, second annular groove; 6, shaped rod; 7, first rod; 8, first plate; 9, conveying block; 10, groove; 11, clamping plate; 12, comb guide sleeve; 13, slide rod; 14, rotating rod; 15, arc-shaped wedge plate; 16, arc-shaped wedge block; 17, first spring; 18, shaped plate; 19, second plate; 20, second rod; 21, disc; 22, second spring; 23, arc-shaped clamping plate; 2 4. Comb guide press assembly; 25. Hydraulic cylinder; 26. One-way bearing; 27. Motor; 28. Connecting tube; 29. ​​First wheel; 30. Second wheel; 31. Cylinder; 32. Third plate; 33. First column; 34. Rectangular rod; 35. Second column; 36. Glue coating roller; 37. Hard pipe; 38. Glue outlet hole; 39. L-shaped plate; 40. Rotary joint; 41. Hose; 42. Third wheel; 43. Fourth wheel; 44. Heating frame; 45. Heat insulation curtain; 46. Clamping hole. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] Reference Figure 1 - Fig.11 , an automatic assembly device for an optical-liquid combination comb guide instrument, comprising a bottom plate 1 and a circular plate 2 (such as Figure 3 As shown, a circular hole 3 is formed at the upper end of the bottom plate 1, and a first annular groove 4 (as shown in FIG. Figure 2 As shown, the upper end of the circular plate 2 is provided with a second annular groove 5 (as shown Figure 2 As shown in the figure, the circular plate 2 is located in the circular hole 3, and a U-shaped rod 6 is fixedly connected between the lower end of the bottom plate 1 and the lower end of the circular plate 2.

[0022] There are four comb guide instrument sleeves 12, and the angle between two adjacent comb guide instrument sleeves 12 is 90°. The circular plate 2 is rotatably connected to the first rod 7, and the side wall of the first rod 7 is fixedly connected to four conveying blocks 9 through four first plates 8. The lower end of the conveying block 9 is in contact with the upper end of the circular plate 2, and the conveying block 9 is provided with a clamping mechanism for clamping the comb guide instrument sleeve 12.

[0023] The clamping mechanism includes a groove 10 formed on the side wall of the conveying block 9 away from the first plate 8, and the inner wall of the groove 10 is slidably connected to two clamping plates 11 (such as Figure 5As shown), the side walls of the two clamping plates 11 close to each other are fitted with the side walls of the comb guide sleeve 12, and the inner wall of the groove 10 is slidably connected with a slide rod 13, and the side walls of the slide rod 13 are rotatably connected to the side walls of the two clamping plates 11 through two rotating rods 14.

[0024] An arcuate wedge plate 15 is fixedly connected to the upper end of the circular plate 2, and an arcuate wedge block 16 cooperating with the arcuate wedge plate 15 is fixedly connected to one end of the side wall of the slide rod 13 away from the rotating rod 14. The side wall of the conveying block 9 is elastically connected to the side wall of the arcuate wedge block 16 through multiple first springs 17.

[0025] like Figure 2 , Figure 4 and Figure 5 As shown, the side walls of the comb guide instrument sleeve 12 are respectively fitted with the inner walls of the first annular groove 4 and the second annular groove 5, and the comb guide instrument sleeve 12 is placed between the two clamping plates 11. During the clockwise rotation of the first rod 7, the first rod 7 drives the four conveying blocks 9 to rotate clockwise through the four first plates 8. When the conveying blocks 9 rotate to make the arcuate wedge block 16 cooperate with the arcuate wedge plate 15, the arcuate wedge plate 15 squeezes the arcuate wedge block 16, so that the slide bar 13 moves in the direction close to the comb guide instrument sleeve 12. At this time, the slide bar 13 drives the two clamping plates 11 to approach each other through the two rotating rods 14, so as to clamp and convey the comb guide instrument sleeve 12. When the conveying block 9 rotates so that the arc-shaped wedge block 16 is separated from the arc-shaped wedge plate 15 (such as Figure 4 and Figure 5 As shown), at this time, under the action of multiple first springs 17, the arc-shaped wedge block 16 drives the slide bar 13 to move away from the comb guide instrument sleeve 12. At this time, the slide bar 13 drives the two clamping plates 11 to move away from each other through the two rotating rods 14, loosening the comb guide instrument sleeve 12, facilitating the removal of the assembled comb guide instrument and the placement of the comb guide instrument sleeve 12 to be assembled later, thereby realizing the automatic clamping and disassembly of the comb guide instrument sleeve 12, avoiding the need for workers to fix and disassemble the comb guide instruments one by one in the prior art, which is very laborious for assembling a large number of comb guide instruments.

[0026] The press-fitting mechanism includes a shaped plate 18 fixedly connected to the upper end of the bottom plate 1, and a second plate 19 (such as Figure 6 As shown), a hydraulic cylinder 25 is fixedly connected to the upper end of the second plate 19, and the second plate 19 is rotatably connected to the disc 21 through the second rod 20. Clamping holes 46 are symmetrically provided inside the disc 21 about the center line of the second rod 20. Two arc-shaped clamping plates 23 are elastically connected to the inner wall of the clamping hole 46 through a plurality of second springs 22. A comb guide press-fitting assembly 24 is provided between the side walls of the two arc-shaped clamping plates 23 that are close to each other, and the output end of the hydraulic cylinder 25 is directly opposite to one of the clamping holes 46.

[0027] like Figure 6 and Figure 7 As shown, the angle between the press-fitting mechanism and the comb guide instrument sleeve 12 that is initially placed and not clamped is 180°, and one of the comb guide instrument press-fitting components 24 is facing the comb guide instrument sleeve 12. At this time, the hydraulic cylinder 25 extends, driving the comb guide instrument press-fitting component 24 to move down and press into the comb guide instrument sleeve 12. The comb guide instrument press-fitting component 24 is limited by the two arc-shaped clamping plates 23. At this time, the comb guide instrument press-fitting component 24 will not deviate during the downward movement, so that the comb guide instrument press-fitting component 24 can be stably pressed down to the comb guide instrument sleeve 1 2, and at the same time, the diameter of the output end of the hydraulic cylinder 25 is much smaller than the diameter of the upper part of the comb guide instrument press-fitting assembly 24, so that when the hydraulic cylinder 25 moves downward, the two arc-shaped clamping plates 23 will not hinder the downward movement of the output end of the hydraulic cylinder 25, thereby realizing the automatic assembly of the comb guide instrument, avoiding the situation in the prior art that when the upper part of the comb guide instrument is pressed down, the upper part of the comb guide instrument is stabilized in the lower part of the comb guide instrument by holding it by hand. If the placement is unstable, the extension of the hydraulic cylinder 25 can easily cause hand injuries to the workers.

[0028] The shaped plate 18 is provided with a driving mechanism, which includes a one-way bearing 26 (such as Fig. 9 As shown in the figure, the lower end of the outer ring of the one-way bearing 26 is fixedly connected to the side wall of the first rod 7 through a connecting tube 28, the side wall of the outer ring of the one-way bearing 26 is fixedly connected to the first wheel 29, the side wall of the second rod 20 is fixedly connected to the second wheel 30, a synchronous belt is connected between the first wheel 29 and the second wheel 30, the diameter ratio of the first wheel 29 to the second wheel 30 is 2:1, the upper end of the shaped plate 18 is fixedly connected to the motor 27 through a bracket, and the side wall of the movable shaft of the motor 27 is fixedly connected to the side wall of the inner ring of the one-way bearing 26.

[0029] like Figure 6 - Fig. 9 As shown, when the motor 27 rotates clockwise, the inner ring of the one-way bearing 26 drives the outer ring thereof to rotate, and then drives the first rod 7 to rotate through the connecting tube 28, and also drives the second rod 20 to rotate through the first wheel 29, the synchronous belt and the second wheel 30. It should be noted that when the first rod 7 rotates 90° clockwise, the second rod 20 will rotate 180° clockwise, so that the comb guide instrument press-fitting assembly 24 and the comb guide instrument sleeve 12 are always facing each other; When the motor 27 rotates counterclockwise, the inner ring of the one-way bearing 26 does not drive the outer ring thereof to rotate.

[0030] The shaped plate 18 is provided with a glue coating mechanism for coating the inner part of the comb guide sleeve 12, and the glue coating mechanism includes a cylinder 31 (such as a cylinder 31 fixedly connected to the upper end of the shaped plate 18) Fig.10As shown), the output end of the cylinder 31 is fixedly connected to the third plate 32, the side wall of the third plate 32 is rotatably connected to the first column 33, the side wall of the first column 33 is penetrated and fixedly connected to the rectangular rod 34, the upper end of the U-shaped plate 18 is rotatably connected to the second column 35, the side wall of the rectangular rod 34 is keyed to the side wall of the second column 35, and the lower end of the rectangular rod 34 is fixedly connected to the glue coating roller 36.

[0031] A hard tube 37 is fixedly connected to the side wall of the rectangular rod 34, and the lower end of the hard tube 37 is located in the glue coating roller 36. The inner wall of the hard tube 37 and the inner wall of the glue coating roller 36 are provided with a plurality of glue outlet holes 38 (such as Fig.10 as shown).

[0032] The upper end of the L-shaped plate 18 is slidably connected to an L-shaped plate 39, and the side wall of the L-shaped plate 39 is fixedly connected to a rotary joint 40. The upper end of the hard tube 37 is fixedly connected to the lower end of the rotary joint 40, and the upper end of the rotary joint 40 is connected to the external glue delivery pump through a hose 41 (such as Fig.10 as shown).

[0033] like Fig. 9 and Fig.10 As shown, a third wheel 42 is fixedly connected to the side wall of the movable shaft of the motor 27, a fourth wheel 43 is fixedly connected to the side wall of the second column 35, and a synchronous belt is connected between the third wheel 42 and the fourth wheel 43.

[0034] When one of the comb guide instrument sleeves 12 rotates clockwise to just below the glue coating roller 36, the regulating cylinder 31 is extended, thereby driving the third plate 32 to move downward. At this time, the third plate 32 drives the rectangular rod 34 and the glue coating roller 36 to move downward into the comb guide instrument sleeve 12 through the first column 33, and then the glue is squeezed out through the multiple glue outlet holes 38 through the external glue delivery pump, hose 41, rotary joint 40 and hard tube 37. At this time, the motor 27 rotates counterclockwise, driving the second column 35 to rotate through the third wheel 42, the synchronous belt and the fourth wheel 43. At this time, the second column 35 will drive the glue coating roller 36 to rotate through the rectangular rod 34, so that the glue can be evenly applied to the inner wall of the comb guide instrument sleeve 12, so that when the comb guide instrument press-fit assembly 24 is press-fitted into the comb guide instrument sleeve 12 in the next process, the firmness between the comb guide instrument sleeve 12 and the comb guide instrument press-fit assembly 24 is ensured.

[0035] A heating frame 44 is fixedly connected to the inner side wall of the U-shaped plate 18 away from the glue coating roller 36 , and a plurality of heat insulation curtains 45 are fixedly connected to the side walls on both sides of the heating frame 44 .

[0036] like Figure 1 and Figure 8As shown, after the comb guide instrument sleeve 12 and the comb guide instrument press-fit assembly 24 are press-fitted, as the subsequent first rod 7 rotates clockwise, the assembled comb guide instrument sleeve 12 and the comb guide instrument press-fit assembly 24 can be transported to the heating frame 44 to dry the glue in the comb guide instrument sleeve 12, so as to facilitate the subsequent processing of the assembled comb guide instrument sleeve 12 and the comb guide instrument press-fit assembly 24.

[0037] When assembling the comb guide instrument, first put the comb guide instrument sleeve 12 into the two clamping plates 11 away from the arc wedge block 16 and the arc wedge plate 15, then drive the motor 27 to rotate 90° clockwise, at this time, the inner ring of the one-way bearing 26 drives its outer ring to rotate 90° clockwise, and then the one-way bearing 26 drives the first rod 7 to rotate 90° clockwise through the connecting tube 28, at this time, the first rod 7 drives the four conveying blocks 9 to rotate 90° clockwise through the four first plates 8, and can drive the comb guide instrument sleeve 12 located between the two clamping plates 11 to rotate 90° clockwise; When the conveying block 9 rotates clockwise so that the arc-shaped wedge block 16 cooperates with the arc-shaped wedge plate 15, the arc-shaped wedge plate 15 squeezes the arc-shaped wedge block 16, so that the slide bar 13 moves toward the direction close to the comb guide sleeve 12. At this time, the slide bar 13 drives the two clamping plates 11 to approach each other through the two rotating rods 14, and clamps the comb guide sleeve 12; At this time, the clamped comb guide instrument sleeve 12 will face the glue coating roller 36 after rotating 90° clockwise, and then the cylinder 31 is adjusted to extend, thereby driving the third plate 32 to move downward. At this time, the third plate 32 drives the rectangular rod 34 and the glue coating roller 36 to move downward into the comb guide instrument sleeve 12 through the first column 33, and then the glue is squeezed out through the multiple glue outlet holes 38 through the external glue delivery pump, hose 41, rotary joint 40 and hard tube 37. At this time, the motor 27 rotates counterclockwise, and drives the second column 35 to rotate through the third wheel 42, synchronous belt and fourth wheel 43. At this time, the second column 35 will drive the glue coating roller 36 to rotate through the rectangular rod 34, so that the glue can be evenly applied to the inner wall of the comb guide instrument sleeve 12, so that when the comb guide instrument press-fitting assembly 24 is press-fitted into the comb guide instrument sleeve 12 in the next process, the firmness between the comb guide instrument sleeve 12 and the comb guide instrument press-fitting assembly 24 is ensured; After the gluing is completed, the motor 27 is stopped and the cylinder 31 is adjusted to retract to the original position, so that the gluing roller 36 is away from the comb guide sleeve 12; Then, the motor 27 is driven again to rotate 90° clockwise to rotate the glue-coated comb guide instrument sleeve 12 to the position directly below the comb guide instrument press-fitting assembly 24, and then the hydraulic cylinder 25 is adjusted to extend to drive the comb guide instrument press-fitting assembly 24 to move downward and press into the comb guide instrument sleeve 12. The comb guide instrument press-fitting assembly 24 is limited by the two arc-shaped clamping plates 23. At this time, the comb guide instrument press-fitting assembly 24 will not deviate during the downward movement, so that the comb guide instrument press-fitting assembly 24 can be stably pressed down into the comb guide instrument sleeve 12. At the same time, the diameter of the output end of the hydraulic cylinder 25 is much smaller than the diameter above the comb guide instrument press-fitting assembly 24. In this way, when the hydraulic cylinder 25 moves downward, the two arc-shaped clamping plates 23 will not hinder the downward movement of the output end of the hydraulic cylinder 25, thereby realizing the automatic assembly of the comb guide instrument. After the press-fitting is completed, the hydraulic cylinder 25 is adjusted to shrink to the original position, and then the motor 27 is driven again to rotate 90° clockwise to transport the assembled comb guide instrument sleeve 12 and the comb guide instrument press-fitting assembly 24 to the heating frame 44 to dry the glue in the comb guide instrument sleeve 12, so as to facilitate the subsequent processing of the assembled comb guide instrument sleeve 12 and the comb guide instrument press-fitting assembly 24. In the actual assembly process, the above steps are carried out simultaneously to ensure the automatic and rapid assembly of the comb guide instrument; And when the first rod 7 rotates 90° clockwise, the one-way bearing 26 drives the second rod 20 to rotate 180° through the first wheel 29, the synchronous belt and the second wheel 30, so that the comb guide instrument press-fitting assembly 24 is always directly opposite to the comb guide instrument sleeve 12, and the comb guide instrument press-fitting assembly 24 is re-placed in the vacant clamping hole 46 after press-fitting.

[0038] The above are only preferred specific implementation modes 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 solutions and inventive concepts 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. An automated assembly device for an optical-liquid combination comb guide instrument, characterized in that: include: A bottom plate (1) and a circular plate (2), wherein a circular hole (3) is formed at the upper end of the bottom plate (1), a first annular groove (4) communicating with the inner wall of the circular hole (3) is formed at the upper end of the bottom plate (1), a second annular groove (5) is formed at the upper end of the circular plate (2), the circular plate (2) is located in the circular hole (3), and a U-shaped rod (6) is fixedly connected between the lower end of the bottom plate (1) and the lower end of the circular plate (2); four comb guide instrument sleeves (12), the circular plate (2) being rotatably connected to a first rod (7), the side wall of the first rod (7) being fixedly connected to four conveying blocks (9) via four first plates (8), the lower end of the conveying block (9) being in contact with the upper end of the circular plate (2), and the conveying block (9) being provided with a clamping mechanism for clamping the comb guide instrument sleeve (12); A press-fitting mechanism, the press-fitting mechanism comprising a C-shaped plate (18) fixedly connected to the upper end of the bottom plate (1), a second plate (19) fixedly connected to the side wall of the C-shaped plate (18), and a hydraulic cylinder (25) fixedly connected to the upper end of the second plate (19); The shaped plate (18) is provided with a glue coating mechanism for coating glue inside the comb guide sleeve (12); the clamping mechanism comprises a groove (10) provided on the side wall of the conveying block (9) away from the first plate (8); the inner wall of the groove (10) is slidably connected to two clamping plates (11); the side walls of the two clamping plates (11) close to each other are in contact with the side wall of the comb guide sleeve (12); the inner wall of the groove (10) is slidably connected to a sliding rod (13); the side walls of the sliding rod (13) are rotatably connected to the side walls of the two clamping plates (11) via two rotating rods (14); The upper end of the circular plate (2) is fixedly connected to an arcuate wedge plate (15); one end of the side wall of the sliding rod (13) away from the rotating rod (14) is fixedly connected to an arcuate wedge block (16) that cooperates with the arcuate wedge plate (15); and the side wall of the conveying block (9) is elastically connected to the side wall of the arcuate wedge block (16) via a plurality of first springs (17).

2. The automatic assembly device of the optical-liquid combination comb guide instrument according to claim 1, characterized in that: The second plate (19) is rotatably connected to a disk (21) via a second rod (20); a clamping hole (46) is symmetrically provided inside the disk (21) about the center line of the second rod (20); two arc-shaped clamping plates (23) are elastically connected to the inner wall of the clamping hole (46) via a plurality of second springs (22); a comb guide press assembly (24) is provided between the mutually adjacent side walls of the two arc-shaped clamping plates (23); and an output end of the hydraulic cylinder (25) is directly opposite to one of the clamping holes (46).

3. The automatic assembly device of the optical-liquid combination comb guide instrument according to claim 2, characterized in that: The shaped plate (18) is provided with a driving mechanism, the driving mechanism comprising a one-way bearing (26), the lower end of the outer ring of the one-way bearing (26) being fixedly connected to the side wall of the first rod (7) via a connecting tube (28), the side wall of the outer ring of the one-way bearing (26) being fixedly connected to a first wheel (29), the side wall of the second rod (20) being fixedly connected to a second wheel (30), a synchronous belt being connected between the first wheel (29) and the second wheel (30), and a diameter ratio of the first wheel (29) to the second wheel (30) being 2:

1.

4. The automatic assembly device of the optical-liquid combination comb guide instrument according to claim 3, characterized in that: The glue - applying mechanism includes a cylinder (31) fixedly connected to the upper end of the U - shaped plate (18). The output end of the cylinder (31) is fixedly connected to a third plate (32). A first column (33) is rotatably connected to the side wall of the third plate (32). A rectangular rod (34) is fixedly connected through the side wall of the first column (33). A second column (35) is rotatably connected to the upper end of the U - shaped plate (18). The side wall of the rectangular rod (34) is in key connection with the side wall of the second column (35) through penetration. A glue - applying roller (36) is fixedly connected to the lower end of the rectangular rod (34).

5. The automatic assembly device of the optical-liquid combination comb guide instrument according to claim 4, characterized in that: A rigid tube (37) is fixedly connected through the side wall of the rectangular rod (34). The lower end of the rigid tube (37) is located inside the glue - applying roller (36). A plurality of corresponding glue - discharging holes (38) are opened on the inner walls of the rigid tube (37) and the glue - applying roller (36).

6. The automatic assembly device for optical-liquid combination comb guide according to claim 5, characterized in that: An L - shaped plate (39) is slidably connected to the upper end of the U - shaped plate (18). A rotary joint (40) is fixedly connected to the side wall of the L - shaped plate (39). The upper end of the rigid tube (37) is fixedly connected to the lower end of the rotary joint (40). The upper end of the rotary joint (40) is communicated with an external glue - conveying pump through a hose (41).

7. The automatic assembly device of the optical-liquid combination comb guide instrument according to claim 6, characterized in that: A motor (27) is fixedly connected to the upper end of the U - shaped plate (18) through a bracket. The side wall of the movable shaft of the motor (27) is fixedly connected to the inner - side wall of the inner ring of a one - way bearing (26). A third pulley (42) is fixedly connected to the side wall of the movable shaft of the motor (27). A fourth pulley (43) is fixedly connected to the side wall of the second column (35). A synchronous belt is connected between the third pulley (42) and the fourth pulley (43).

8. The automatic assembly device of the optical-liquid combination comb guide instrument according to claim 5, characterized in that: A heating frame (44) is fixedly connected to the inner - side wall of the U - shaped plate (18) far from the glue - applying roller (36). A plurality of heat - insulating curtains (45) are fixedly connected to both side walls of the heating frame (44).

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