Optical fiber adapter metal piece feeding device

Abstract

The invention relates to the technical field of optical fiber adapter preparation. The invention discloses an optical fiber adapter metal part feeding device which comprises a base and a feeding machine, the feeding machine is arranged on the base, a conveying assembly is arranged at the side end of the feeding machine, a driving assembly is arranged at the side end of the conveying assembly and located on one side of the feeding machine, and a turnover assembly is arranged at the side end of the driving assembly and located on one side of the feeding machine. A plurality of moving devices are arranged on the side, close to the conveying assembly, of the turnover assembly and located on the conveying assembly, a guiding assembly is arranged on one sides of the moving devices, an auxiliary assembly is arranged on the side, away from the feeding machine, of the guiding assembly, and a packaging machine is arranged at the side end of the auxiliary assembly. The moving device comprises a displacement assembly and a grabbing assembly. According to the invention, through work of the turn-over assembly and the moving device, the optical fiber adapter can be fixed in an auxiliary manner in a transmission process and can be kept in a unified vertical direction, so that the stability and the practicability are greatly improved.

Description

Technical Field

[0001] The present invention relates to the technical field of fiber optic adapter preparation, and specifically relates to a feeding device for metal parts of a fiber optic adapter. Background Technique

[0002] A fiber optic adapter (fiber optic ferrule) mainly consists of a metal sleeve, a ceramic tube sleeve, and an optical fiber. The optical fiber is inserted into the ceramic tube sleeve, and after the ceramic tube sleeve with the inserted optical fiber is loaded into the metal sleeve.

[0003] In the prior art, during the transportation of fiber optic adapters, they are usually fed automatically by vibrating trays into a sliding track. Only fiber optic adapters that meet the specifications can be clamped into the sliding track for sliding. Since the heights at both ends of the sliding track are usually connected to the discharging end and the feeding end of the vibrating tray and the packaging machine, there is often a height difference. Due to the randomness when the fiber optic adapter enters the sliding track, there is a possibility of falling out of the track during its movement, resulting in low stability. At the same time, when the fiber optic adapter enters the sliding track, its unified vertical direction cannot be ensured, and thus when packing, the placement is not regular enough, affecting the packaging effect and lacking practicality. Therefore, a device is needed that can assist in fixing and keep the fiber optic adapter in a unified vertical direction during the transmission process to avoid low stability and lack of practicality. Summary of the Invention

[0004] The purpose of the present invention is to provide a feeding device for metal parts of a fiber optic adapter to solve the problems raised in the above background technique. To achieve the above purpose, the present invention provides the following technical solution: A feeding device for metal parts of a fiber optic adapter, including a base and a feeding machine. The feeding machine is arranged on the base. A conveying component is arranged at the side end of the feeding machine. A driving component is arranged at the side end of the conveying component and is located on one side of the feeding machine. A turning component is arranged at the side end of the driving component. A plurality of moving devices are arranged on the conveying component and are located on the side of the turning component close to the conveying component. A guiding component is arranged on one side of the plurality of moving devices. An auxiliary component is arranged on the side of the guiding component far from the feeding machine. A packaging machine is arranged at the side end of the auxiliary component. The moving device includes a displacement component and a grasping component. The displacement component is arranged on the conveying component, and the grasping component is arranged on the displacement component.

[0005] Preferably, the conveying assembly includes a main annular track which is arranged on one side of the feeding machine. The bottom of the main annular track is connected to the top of the base through a bracket. One side of the main annular track close to the discharging end of the feeding machine is communicated therewith. A secondary annular track is provided on the side of the main annular track away from the feeding machine. The bottom of the secondary annular track is connected to the top of the base through a bracket. Both ends of the secondary annular track are respectively communicated with both sides of the main annular track. Through openings for clamping the bottom of the fiber optic adapter are provided in the middle of the inner bottoms of the main annular track and the secondary annular track.

[0006] Preferably, the driving assembly includes a driving frame which is arranged on one side of the main annular track. The bottom of the driving frame is connected to the top of the base. A driving column is rotatably connected to the driving frame. A first driving motor is provided on the side of the driving frame away from the driving column. The output end of the first driving motor is connected to the center of the driving column. An annular groove is formed in the driving column. An arc-shaped member is provided on one side in the annular groove. A reference frame is provided on the side of the driving column close to the main annular track. The bottom of the reference frame is connected to the top of the base. A sector-shaped support rod is rotatably connected to the reference frame. A horizontally arranged roller is rotatably connected to one end of the sector-shaped support rod close to the driving column. The roller is embedded in the annular groove and the side end of the roller abuts against the inner wall of the annular groove. The roller is in rolling fit with the inner wall of the annular groove. The side end of the roller is in rolling fit with the side wall of the arc-shaped member. The other end of the sector-shaped support rod is connected to the bottom of an arc-shaped tooth groove rod. The tooth groove end of the arc-shaped tooth groove rod meshes with the tooth groove end of a driving tooth groove rod. The driving tooth groove rod is slidably arranged in a driving track and the end of the driving tooth groove rod is movably connected to the inner wall of the driving track through a telescopic spring. The bottom of the driving track is connected to the top of the base. A horizontally arranged dial plate is provided on the side of the driving tooth groove rod close to the main annular track.

[0007] Preferably, the flip assembly includes a control track, which is arranged on a side of the driving track away from the first driving motor, a control rod is slidably arranged in the control track, the included angle between the sliding direction of the control track and the sliding direction of the driving track is set at 90 degrees, one end of the control rod close to the main annular track is movably connected to the inner wall of the control track through a compression spring, one end of the control rod away from the main annular track is located on one side of the driving column, and one end of the driving column away from the first driving motor is provided with a horizontally arranged trigger rod, when the driving column rotates through the arc-shaped piece to contact the roller, the control rod can be driven to slide on the control track through the arranged trigger rod, and the side of the control track The end is connected to the side end of the L-shaped frame, and the side of the L-shaped frame close to the main circular track is rotatably connected to a control roller, and a continuous N-shaped slide groove is opened on the control roller. A horizontally arranged clamping rod is provided on the side of the control rod close to the control roller, and the side end of the clamping rod is slidably matched with the inner wall of the N-shaped slide groove. A parallel telescopic rod is provided on the side of the control roller close to the main circular track, and the telescopic rod is located in the arc groove at the bottom of the side end of the main circular track. When the telescopic rod moves to the top of the arc groove, it can be retracted through the cooperation between its end and the side end of the main circular track. When the control rod stretches the compression spring, it can drive the telescopic rod to rotate 180 degrees in the arc groove through the cooperation between the clamping rod and the N-shaped slide groove.

[0008] Preferably, the displacement assembly includes a displacement body, the bottom of the displacement body is embedded in the main annular track, two running wheels for movement are symmetrically provided on both sides of the displacement body, the running wheels are rollingly arranged above the main annular track, the diameter of the side of the running wheel close to the inner wall of the main annular track is larger than the diameter of the side away from the main annular track, the displacement body and the main annular track and the secondary annular track are slidingly cooperated with each other, the side end of the displacement body is provided with a horizontally arranged force rod, when the displacement body is located on one side of the control track, the force rod faces the control track, and when the driving toothed groove rod moves, it can drive the paddle to contact the adjacent side end of the force rod.

[0009] Preferably, the grasping assembly includes clamping plates. There are two clamping plates, and the two clamping plates are symmetrically arranged on the displacement vehicle body. On one side of the tops of the two clamping plates that are away from each other, there are L-shaped abutting plates. One side of the L-shaped abutting plate away from the clamping plate is movably connected to the side end of the reset plate through a reset spring. The bottom of the reset plate is connected to the top of the displacement vehicle body. The bottom of the L-shaped abutting plate is slidably matched with the top of the displacement vehicle body. One end of the L-shaped abutting plate away from the clamping plate is obliquely arranged. On one side of the two adjacent L-shaped abutting plates, there is a horizontally arranged locking rod. One end of the locking rod away from the L-shaped abutting plate is provided with a first conical member. A second conical member is slidably arranged on the locking rod. The second conical member and the first conical member are symmetrically arranged. On both sides of the first conical member, locking wedge blocks are symmetrically arranged. On one side away from each other of the two locking wedge blocks, they are movably connected to the side end of the guiding plate through spring telescopic rods. The bottom of the guiding plate is connected to the top of the displacement vehicle body. The bottom of the locking wedge block is slidably matched with the top of the displacement vehicle body. When the first conical member moves towards the locking wedge block, the spring telescopic rods can be contracted through the two locking wedge blocks.

[0010] Preferably, on one side of the two adjacent clamping plates, there are clamping discs. The middle of the clamping disc is rotatably matched with the clamping plate through a turning shaft. A damping pad is laid on the surface of the turning shaft. One end of the turning shaft away from the clamping disc is connected to the middle of the gravity balance member. One end of the turning shaft away from the clamping disc is located in the matching groove on the side end of the main annular track and the side end of the turning shaft does not contact the inner wall of the matching groove. The gravity balance member is located outside the main annular track.

[0011] Preferably, the guiding assembly includes first guiding blocks. There are two first guiding blocks, and the two first guiding blocks are symmetrically arranged on one side of the main annular track close to the feeding machine. When the displacement vehicle body passes by the feeding machine, the two L-shaped abutting plates can be made to approach each other through the cooperation of the first guiding blocks. At the first connection point between the displacement vehicle body moving along the main annular track and the secondary annular track, there is a changing track. The changing track is curved. One end of the changing track is sleeved on a deflection shaft. The bottom of the deflection shaft is connected to the inner bottom of the main annular track. The side end of the end of the changing track is movably connected to the deflection shaft through a coil spring. The bottom of the changing track is provided with an L-shaped trigger rod and is located above the through hole. One end of the changing track close to the through hole is conical. When the changing track rotates along the deflection shaft, it can close the connection between the main annular track and the secondary annular track. There is a blanking port opened at the bottom of the main annular track and is located directly above the packaging machine. On both sides of the blanking port, there are second guiding blocks. The two second guiding blocks are symmetrically arranged on both sides of the main annular track and are located above the blanking port.

[0012] Preferably, the auxiliary component includes an auxiliary frame which is arranged on one side of the secondary annular track. The bottom of the auxiliary frame is connected to the top of the base. A horizontally arranged first turntable is rotatably connected to the top of the auxiliary frame. A second driving motor is provided at the bottom of the auxiliary frame, and the output end of the second driving motor is connected to the center of the first turntable. A first driving rod is provided on the top of the first turntable. When the displacement vehicle body enters the secondary annular track, it can drive the displacement vehicle body to slide on the secondary annular track through the cooperation of the first driving rod and the stress rod. A second turntable is provided between the secondary annular track and the main annular track. The center of the second turntable is rotatably connected to the top of the base. A second driving rod is provided on the top of the second turntable. A transmission belt is sleeved outside the center of the second turntable, and the other end of the transmission belt is sleeved outside the center of the first turntable. When the displacement vehicle body moves to one side of the second turntable through the main annular track, it can drive the displacement vehicle body to move to the blanking port through the cooperation of the second driving rod and the stress rod. The diameter of the second turntable is smaller than that of the first turntable.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0014] In the present invention, when the device is in use, when the feeding machine discharges materials into the conveying component, the optical fiber adapters are grabbed by the passing moving devices, and the positions of the optical fiber adapters are adjusted by the arranged turning-over component to make them in the same vertical direction. Then, the moving devices carrying the optical fiber adapters are discharged for packaging, and those without carrying are re-fed. During this process, the possibility of the optical fiber adapters falling out of the track during the feeding process is avoided, thereby improving the stability of the feeding process. And during the feeding process, the vertical directions of the optical fiber adapters are unified, so that they can be neatly arranged during packaging, improving the packaging effect, and thus improving the practicability of the device. Therefore, it realizes the ability to assist in fixing the optical fiber adapters during the transmission process while keeping them in the same vertical direction, so as to avoid the effects of low stability and insufficient practicability.

[0015] In the present invention, when feeding is required, the first driving motor is controlled to work, thereby driving the driving column to rotate, which is convenient for driving a plurality of moving devices to move at a constant speed through the dial plates, and then feeding at a constant speed. And when the arc-shaped part is separated from the roller, the optical fiber adapter is driven to flip by the telescopic rod, so as to conveniently adjust the positions of the optical fiber adapters on each passing moving device, thereby improving the convenience of using the device.

[0016] In the present invention, when the displacement vehicle body moves to the first guiding block, the position of the fiber optic adapter is fixed by two clamping disks. When the displacement vehicle body moves twice and passes through the arc-shaped groove, the position of the fiber optic adapter is adjusted. Subsequently, when the displacement vehicle body passes through the variable track, the moving direction of the vehicle body is switched by the provided guiding assembly, thereby avoiding the possibility that the fiber optic adapter falls out of the track during the feeding process, improving the stability of the feeding process, and unifying the vertical direction of the fiber optic adapter during the feeding process, so that it can be neatly arranged during packaging, improving the packaging effect, and being able to quantitatively package the fiber optic adapter according to the number of displacement vehicle bodies passing through, further improving the practicality of the present device.

[0017] In the present invention, through the provided auxiliary assembly, the displacement vehicle body located on the secondary annular track moves a greater distance each time than the vehicle body on the main annular track, thereby avoiding collisions during intersection and enabling it to enter the other end of the main annular track for feeding in sequence, so that the feeding and packaging work can be carried out continuously, further improving the convenience of the present device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic three-dimensional structure of the present invention Figure 1 ;

[0019] Figure 2 is a schematic three-dimensional structure of the present invention Figure 2 ;

[0020] Figure 3 is a schematic partial three-dimensional structure of the present invention Figure 1 ;

[0021] Figure 4 is a schematic partial three-dimensional structure diagram of the conveying assembly in the present invention;

[0022] Figure 5 is a schematic partial three-dimensional structure diagram of the driving assembly and the turning-over assembly in the present invention;

[0023] Figure 6 is a schematic partial three-dimensional structure diagram of the driving assembly in the present invention;

[0024] Figure 7 is a schematic partial three-dimensional structure diagram of the turning-over assembly in the present invention;

[0025] Figure 8 is a schematic three-dimensional structure of the moving device in the present invention Figure 1 ;

[0026] Figure 9 is a schematic three-dimensional structure of the moving device in the present invention Figure 2 ;

[0027] Figure 10 Schematic partial three-dimensional structure diagram of the mobile device in the present invention;

[0028] Figure 11 Schematic partial three-dimensional structure of the present invention Figure 2 ;

[0029] Figure 12 is Figure 11 Enlarged schematic diagram of area A in;

[0030] Figure 13 Schematic partial three-dimensional structure diagram of the guiding component in the present invention;

[0031] Figure 14 Schematic partial three-dimensional structure diagram of the auxiliary component in the present invention.

[0032] In the figure: 1, base; 2, loading machine; 3, conveying component; 31, main annular track; 32, support; 33, sub-annular track; 34, through opening; 4, driving component; 41, driving frame; 42, driving column; 43, first driving motor; 44, annular groove; 45, arc-shaped part; 46, reference frame; 47, fan-shaped support rod; 48, roller; 49, arc-shaped tooth groove rod; 50, driving tooth groove rod; 51, driving track; 52, telescopic spring; 53, dialing plate; 6, turning-over component; 61, control track; 62, control rod; 63, compression spring; 64, trigger rod; 65, L-shaped frame; 66, control roller; 67, N-shaped chute; 68, clamping rod; 69, telescopic rod; 70, arc-shaped groove; 8, mobile device; 81, displacement component; 811, displacement vehicle body; 812, walking wheel; 813, stress rod; 82, grasping component; 821, clamping plate; 822, L-shaped abutting plate; 823, reset spring; 824, reset plate; 825, locking rod; 826, first conical part; 827, second conical part; 828, locking wedge block; 829, spring telescopic rod; 830, orientation plate; 831, clamping disc; 832, turning shaft; 833, gravity balance part; 834, mating groove; 9, guiding component; 91, first guiding block; 92, variable track; 93, deflection shaft; 94, L-shaped trigger rod; 95, blanking port; 96, second guiding block; 10, auxiliary component; 101, auxiliary frame; 102, first turntable; 103, second driving motor; 104, first driving rod; 105, second turntable; 106, second driving rod; 107, transmission belt; 11, packaging machine. Detailed implementation manners

[0033] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0034] Please refer to Figures 1 to 14 , the present invention provides a technical solution: a feeding device for metal parts of an optical fiber adapter, including a base 1 and a feeding machine 2. The feeding machine 2 is arranged on the base 1. A conveying component 3 is arranged at the side end of the feeding machine 2. A driving component 4 is arranged at the side end of the conveying component 3 and is located on one side of the feeding machine 2. A turning component 6 is arranged at the side end of the driving component 4. A plurality of moving devices 8 are arranged on the conveying component 3 on the side of the turning component 6 close to the conveying component 3. A guiding component 9 is arranged on one side of the plurality of moving devices 8. An auxiliary component 10 is arranged on the side of the guiding component 9 away from the feeding machine 2. A packaging machine 11 is arranged at the side end of the auxiliary component 10. The moving device 8 includes a displacement component 81 and a grasping component 82. The displacement component 81 is arranged on the conveying component 3. The grasping component 82 is arranged on the displacement component 81.

[0035] In this embodiment, as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 show, the conveying component 3 includes a main annular track 31. The main annular track 31 is arranged on one side of the feeding machine 2. The bottom of the main annular track 31 is connected to the top of the base 1 through a bracket 32. The side of the main annular track 31 close to the discharging end of the feeding machine 2 is communicated with it. A secondary annular track 33 is arranged on the side of the main annular track 31 away from the feeding machine 2. The bottom of the secondary annular track 33 is connected to the top of the base 1 through a bracket 32. Both ends of the secondary annular track 33 are respectively communicated with both sides of the main annular track 31. Through holes 34 for clamping the bottom of the optical fiber adapter are arranged in the middle of the bottoms inside the main annular track 31 and the secondary annular track 33.

[0036] The driving component 4 includes a driving frame 41 which is arranged on one side of the main annular track 31. The bottom of the driving frame 41 is connected to the top of the base 1. A driving column 42 is rotatably connected to the driving frame 41. A first driving motor 43 is arranged on one side of the driving frame 41 away from the driving column 42. The output end of the first driving motor 43 is connected to the center of the driving column 42. An annular groove 44 is formed in the driving column 42. An arc-shaped member 45 is arranged on one side in the annular groove 44. A reference frame 46 is arranged on the side of the driving column 42 close to the main annular track 31. The bottom of the reference frame 46 is connected to the top of the base 1. A sector-shaped support rod 47 is rotatably connected to the reference frame 46. A horizontally arranged roller 48 is rotatably connected to one end of the sector-shaped support rod 47 close to the driving column 42. The roller 48 is embedded in the annular groove 44 and the side end of the roller 48 abuts against the inner wall of the annular groove 44. The roller 48 is in rolling cooperation with the inner wall of the annular groove 44. The side end of the roller 48 is in rolling cooperation with the side wall of the arc-shaped member 45. The other end of the sector-shaped support rod 47 is connected to the bottom of an arc-shaped tooth groove rod 49. The tooth groove end of the arc-shaped tooth groove rod 49 meshes with the tooth groove end of a driving tooth groove rod 50. The driving tooth groove rod 50 is slidably arranged in a driving track 51 and the end of the driving tooth groove rod 50 is movably connected to the inner wall of the driving track 51 through a telescopic spring 52. The bottom of the driving track 51 is connected to the top of the base 1. A horizontally arranged dial 53 is arranged on the side of the driving tooth groove rod 50 close to the main annular track 31;

[0037] The flip assembly 6 includes a control track 61, which is arranged on a side of the driving track 51 away from the first driving motor 43. A control rod 62 is slidably arranged in the control track 61. The included angle between the sliding direction of the control track 61 and the sliding direction of the driving track 51 is set at 90 degrees. The end of the control rod 62 close to the main annular track 31 is movably connected to the inner wall of the control track 61 through a compression spring 63. The end of the control rod 62 away from the main annular track is located on a side of the driving column 42. The end of the driving column 42 away from the first driving motor 43 is provided with a horizontally arranged trigger rod 64. When the driving column 42 rotates through the arc-shaped member 45 to contact the roller 48, the control rod 62 can be driven to slide on the control track 61 through the arranged trigger rod 64. The side end of the control track 61 is connected to the L The side end of the L-shaped frame 65 is connected, and the side of the L-shaped frame 65 close to the main annular track 31 is rotatably connected with a control roller 66, and a continuous N-shaped slide groove 67 is opened on the control roller 66. The side of the control rod 62 close to the control roller 66 is provided with a horizontally arranged clamping rod 68, and the side end of the clamping rod 68 is slidably matched with the inner wall of the N-shaped slide groove 67. The side of the control roller 66 close to the main annular track 31 is provided with a parallel telescopic rod 69, and the telescopic rod 69 is located in the arc groove 70 at the bottom of the side end of the main annular track 31. When the telescopic rod 69 moves to the top of the arc groove 70, it can be retracted through the cooperation between its end and the side end of the main annular track 31. When the control rod 62 stretches the compression spring 63, it can drive the telescopic rod 69 to rotate 180 degrees along the arc groove 70 through the cooperation between the clamping rod 68 and the N-shaped slide groove 67.

[0038] In this embodiment, Figure 4 , Figure 8 , Figure 9 , Figure 10 , Figure 11 , Figure 12 and Figure 13 As shown, the displacement assembly 81 includes a displacement vehicle body 811, the bottom of which is embedded in the main annular track 31, and two walking wheels 812 for movement are symmetrically arranged on both sides of the displacement vehicle body 811, and the walking wheels 812 are rollingly arranged above the main annular track 31, and the diameter of the side of the walking wheel 812 close to the inner wall of the main annular track 31 is larger than the diameter of the side away from the main annular track 31, and the displacement vehicle body 811 and the main annular track 31 and the secondary annular track 33 are slidably matched with each other, and the side end of the displacement vehicle body 811 is provided with a horizontally arranged force rod 813, when the displacement vehicle body 811 is located on one side of the control track 61, the force rod 813 faces the control track 61, and when the driving toothed rod 50 moves, it can drive the paddle 53 to contact the adjacent side end of the force rod 813;

[0039] The gripping assembly 82 includes clamping plates 821. There are two clamping plates 821, and the two clamping plates 821 are symmetrically arranged on the displacement vehicle body 811. On one side of the tops of the two clamping plates 821 that are away from each other, there are L-shaped abutting plates 822. The side of the L-shaped abutting plate 822 away from the clamping plate 821 is movably connected to the side end of a reset plate 824 through a reset spring 823. The bottom of the reset plate 824 is connected to the top of the displacement vehicle body 811. The bottom of the L-shaped abutting plate 822 is slidably matched with the top of the displacement vehicle body 811. One end of the L-shaped abutting plate 822 away from the clamping plate 821 is obliquely arranged. On one side of the two adjacent L-shaped abutting plates 822, there is a horizontally arranged locking rod 825. One end of the locking rod 825 away from the L-shaped abutting plate 822 is provided with a first conical member 826. A second conical member 827 is slidably arranged on the locking rod 825. The second conical member 827 and the first conical member 826 are symmetrically arranged. On both sides of the first conical member 826, locking wedge blocks 828 are symmetrically arranged. On one side away from each other of the two locking wedge blocks 828, they are movably connected to the side end of a guiding plate 830 through a spring telescopic rod 829. The bottom of the guiding plate 830 is connected to the top of the displacement vehicle body 811. The bottom of the locking wedge block 828 is slidably matched with the top of the displacement vehicle body 811. When the first conical member 826 moves towards the locking wedge block 828, the spring telescopic rod 829 can be contracted through the two locking wedge blocks 828;

[0040] On one side of the two adjacent clamping plates 821, there is a clamping disc 831. The middle of the clamping disc 831 is rotatably matched with the clamping plate 821 through a turning shaft 832. A damping pad is laid on the surface of the turning shaft 832. One end of the turning shaft 832 away from the clamping disc 831 is connected to the middle of a gravity balance member 833. One end of the turning shaft 832 away from the clamping disc 831 is located in a mating groove 834 on the side end of the main annular track 31 and the side end of the turning shaft 832 does not contact the inner wall of the mating groove 834. The gravity balance member 833 is located outside the main annular track 31;

[0041] The guiding component 9 includes a first guiding block 91. There are two first guiding blocks 91, and the two first guiding blocks 91 are symmetrically arranged on one side of the main annular track 31 close to the feeding machine 2. When the displacement vehicle body 811 passes by the feeding machine 2, the two L-shaped abutting plates 822 can be made to approach each other through the cooperation of the first guiding block 91. At the first connection point between the displacement vehicle body 811 moving along the main annular track 31 and the secondary annular track 33, there is a changing track 92. The changing track 92 is arranged in a curved shape. One end of the changing track 92 is sleeved on a deflection shaft 93, and the bottom of the deflection shaft 93 is connected to the inner bottom of the main annular track 31. The side end of the end part of the changing track 92 is movably connected to the deflection shaft 93 through a coil spring. The bottom of the changing track 92 is provided with an L-shaped trigger rod 94 and is located above the through hole 34. One end of the changing track 92 close to the through hole 34 is arranged in a conical shape. When the changing track 92 rotates along the deflection shaft 93, it can close the connection between the main annular track 31 and the secondary annular track 33. A blanking port 95 is formed in the bottom of the main annular track 31 and is located directly above the packaging machine 11. Two second guiding blocks 96 are symmetrically arranged on both sides of the blanking port 95. The two second guiding blocks 96 are symmetrically arranged on both sides of the main annular track 31 and are located above the blanking port 95.

[0042] In this embodiment, as Figure 14 shown, the auxiliary component 10 includes an auxiliary frame 101. The auxiliary frame 101 is arranged on one side of the secondary annular track 33. The bottom of the auxiliary frame 101 is connected to the top of the base 1. A horizontally arranged first turntable 102 is rotatably connected to the top of the auxiliary frame 101. A second driving motor 103 is arranged at the bottom of the auxiliary frame 101, and the output end of the second driving motor 103 is connected to the center of the first turntable 102. A first driving rod 104 is arranged on the top of the first turntable 102. When the displacement vehicle body 811 enters the secondary annular track 33, the displacement vehicle body 811 can be driven to slide on the secondary annular track 33 through the cooperation of the first driving rod 104 and the force-receiving rod 813. A second turntable 105 is arranged between the secondary annular track 33 and the main annular track 31. The center of the second turntable 105 is rotatably connected to the top of the base 1. A second driving rod 106 is arranged on the top of the second turntable 105. A transmission belt 107 is sleeved on the outside of the center of the second turntable 105, and the other end of the transmission belt 107 is sleeved on the outside of the center of the first turntable 102. When the displacement vehicle body 811 moves to one side of the second turntable 105 through the main annular track 31, the displacement vehicle body 811 can be driven to move to the blanking port 95 through the cooperation of the second driving rod 106 and the force-receiving rod 813. The diameter of the second turntable 105 is smaller than the diameter of the first turntable 102.

[0043] Usage method and advantages of the present invention: For a feeding device of a metal part of an optical fiber adapter, the working process is as follows:

[0044] As Figures 1 to 14 shown, when feeding is required, the first driving motor 43 is controlled to work, thereby driving the driving column 42 to rotate. Through the cooperation of the annular groove 44 and the roller 48, whenever the arc-shaped part 45 abuts against the roller 48, the sector-shaped support rod 47 is deflected on the reference frame 46. Then, through the meshing of the arc-shaped tooth groove rod 49 and the driving tooth groove rod 50, the driving tooth groove rod 50 is driven to slide along the driving track 51, further compressing the telescopic spring 52. Thus, it is convenient to drive a plurality of moving devices 8 to move at a uniform speed through the dial 53, and then perform uniform feeding. When the arc-shaped part 45 is separated from the roller 48, the driving tooth groove rod 50 drives the dial 53 to reset under the action of the telescopic spring 52. At the same time, the control rod 62 is driven to stretch and compress the spring 63 along the direction of the control track 61 through the arranged trigger rod 64. Then, through the cooperation of the clamping rod 68 and the N-shaped sliding groove 67, the control roller 66 is driven to rotate on the L-shaped frame 65, further driving the telescopic rod 69 to rotate in the arc-shaped groove 70, thereby driving the optical fiber adapter to flip. Whenever the driving column 42 rotates two circles and drives the control roller 66 to rotate two circles, the next moving device 8 can be driven to be located at the arc-shaped groove 70, so that it is convenient to drive each optical fiber adapter to adjust its position through the telescopic rod 69, thereby improving the convenience of using this device.

[0045] When the first driving motor 43 works, through the cooperation of the dial plate 53 and the force-bearing rod 813, each displacement vehicle body 811 is driven to move uniformly, and it moves along the main annular track 31 through the traveling wheels 812. When it moves to the first guiding block 91, the two L-shaped abutting plates 822 are driven to approach each other, thereby stretching the return spring 823, and simultaneously driving the two first tapered members 826 to move between the adjacent locking wedge blocks 828 through the locking rod 825, and squeezing the two locking wedge blocks 828 through the spring telescopic rod 829, so that the locking wedge blocks 828 are squeezed between the first tapered member 826 and the second tapered member 827, thereby locking the position of the L-shaped abutting plate 822, so that the two L-shaped abutting plates 822 do not move away from each other, and then the positions of the fiber optic adapters are fixed by the two clamping discs 831. When the displacement vehicle body 811 moves twice, at this time, the gravity balance member 833 moves to the arc groove 70 through the mating groove 834. At this time, the telescopic rod 69 rotates under the action of the control roller 66. When the longer end of the fiber optic adapter is at the bottom, the telescopic rod 69 can drive the fiber optic adapter to rotate synchronously through the clamping disc 831 during the rotation process, and through the cooperation of the gravity balance member 833 and the turning shaft 832, it can quickly rotate 180 degrees and stay. When the shorter end of the fiber optic adapter is at the bottom, the telescopic rod 69 cannot contact the fiber optic adapter during the rotation process, and contracts to the outside of the arc groove 70 when it is above the arc groove 70, and when the next displacement vehicle body 811 moves to the arc groove 70, the control roller 66 deflects twice to reset the telescopic rod 69. Subsequently, when the displacement vehicle body 811 passes through the variable track 92, when the displacement vehicle body 811 carries the fiber optic adapter, it can drive the variable track 92 to rotate along the deflection shaft 93 through the contact between the bottom of the displacement vehicle body 811 and the bottom of the L-shaped trigger rod 94, so as to block the connection with the secondary annular track 33, so that the displacement vehicle body 811 can continue to move along the main annular track 31, and then move to the blanking port 95. After passing through the variable track 92, the variable track 92 is reset by the coil spring. When the displacement vehicle body 811 does not carry the fiber optic adapter, it will move to the secondary annular track 33 along the variable track 92 by inertia, so as to bypass the blanking port 95 and move back to the feeding machine 2 for blanking, avoiding the possibility of the fiber optic adapter falling out of the track during the feeding process, thereby improving the stability of the feeding process, and unifying the vertical direction of the fiber optic adapter during the feeding process, so that it can be placed neatly during packaging, improving the packaging effect, and being able to quantitatively package the fiber optic adapters according to the number of passing displacement vehicle bodies 811, further improving the practicability of the device.

[0046] When the displacement vehicle body 811 carrying the fiber optic adapter moves to the variable track 92 and drives the variable track 92 to complete deflection, after moving to the other side of the main annular track 31 along with it, through the operation of the second driving motor 103, under the action of the transmission belt 107, the first turntable 102 and the second turntable 105 are driven to rotate synchronously, so that the second driving rod 106 drives the displacement vehicle body 811 carrying the fiber optic adapter to move along the main annular track 31 to the blanking port 95 through the force receiving rod 813, and through the cooperation of the second guiding block 96 and the L-shaped abutting plate 822, the two first tapered members 826 approach each other, and drive the second tapered member 827 to slide along the locking rod 825 to the limit position and then squeeze the locking wedge blocks 828 on both sides. After passing through the second guiding block 96, the two L-shaped abutting plates 822 reset under the action of the return spring 823, and drive the second tapered member 827 and the first tapered member 826 to synchronously disengage from the locking wedge blocks 828 during the reset process, thereby releasing the clamping of the fiber optic adapter, enabling it to enter the packaging machine 11 through the blanking port 95 for packaging. When the displacement vehicle body 811 without the fiber optic adapter moves to the variable track 92 and moves to the auxiliary annular track 33 through the variable track 92, through the cooperation of the first driving rod 104 and the force receiving rod 813, the displacement vehicle body 811 moves along the auxiliary annular track 33 and moves back to the other end of the main annular track 31 for feeding. And through the setting that the diameter of the second turntable 105 is larger than the diameter of the first turntable 102, the displacement vehicle body 811 located on the auxiliary annular track 33 moves a greater distance each time than the vehicle body on the main annular track 31, thus avoiding collisions during intersection, enabling it to enter the other end of the main annular track 31 for feeding in sequence, and thus being able to continuously carry out the feeding and packaging work, further improving the convenience of this device.

[0047] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art of this industry should understand that the present invention is not limited by the above embodiments. The above embodiments and the descriptions in the specification are only preferred examples of the present invention and are not used to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A feeding device for metal parts of an optical fiber adapter, comprising a base (1) and a loading machine (2); It is characterized in that: The loading machine (2) is arranged on the base (1). A conveying component (3) is arranged at the side end of the loading machine (2). A driving component (4) is arranged at the side end of the conveying component (3) and is located on one side of the loading machine (2). A turning component (6) is arranged at the side end of the driving component (4). A plurality of moving devices (8) are arranged on the conveying component (3) on the side of the turning component (6) close to the conveying component (3). A guiding component (9) is arranged on one side of the plurality of moving devices (8). An auxiliary component (10) is arranged on the side of the guiding component (9) far from the loading machine (2). A packaging machine (11) is arranged at the side end of the auxiliary component (10). The moving device (8) comprises a displacement component (81) and a grasping component (82). The displacement component (81) is arranged on the conveying component (3), and the grasping component (82) is arranged on the displacement component (81).

2. The feeding device for the metal part of an optical fiber adapter according to claim 1, characterized in that: The conveying component (3) comprises a main annular track (31). The main annular track (31) is arranged on one side of the loading machine (2). The bottom of the main annular track (31) is connected to the top of the base (1) through a bracket (32). One side of the main annular track (31) close to the discharging end of the loading machine (2) is communicated with it. A secondary annular track (33) is arranged on the side of the main annular track (31) far from the loading machine (2). The bottom of the secondary annular track (33) is connected to the top of the base (1) through a bracket (32). The two ends of the secondary annular track (33) are respectively communicated with both sides of the main annular track (31). Through holes (34) for clamping the bottom of the optical fiber adapter are arranged in the middle of the bottoms inside the main annular track (31) and the secondary annular track (33).

3. The feeding device for the metal part of an optical fiber adapter according to claim 2, characterized in that: The driving component (4) comprises a driving frame (41). The driving frame (41) is arranged on one side of the main annular track (31). The bottom of the driving frame (41) is connected to the top of the base (1). A driving column (42) is rotatably connected to the driving frame (41). A first driving motor (43) is arranged on the side of the driving frame (41) far from the driving column (42). The output end of the first driving motor (43) is connected to the center of the driving column (42). An annular groove (44) is formed in the driving column (42). An arc-shaped part (45) is arranged on one side inside the annular groove (44). A reference frame (46) is arranged on the side of the driving column (42) close to the main annular track (31). The bottom of the reference frame (46) is connected to the top of the base (1). A sector-shaped support rod (47) is rotatably connected to the reference frame (46).

4. The feeding device for the metal part of an optical fiber adapter according to claim 3, characterized in that: One end of the sector-shaped support rod (47) close to the driving column (42) is rotatably connected with a horizontally arranged roller (48). The roller (48) is embedded in the annular groove (44), and the side end of the roller (48) abuts against the inner wall of the annular groove (44). The roller (48) is in rolling fit with the inner wall of the annular groove (44), and the side end of the roller (48) is in rolling fit with the side wall of the arc-shaped member (45). The other end of the sector-shaped support rod (47) is connected to the bottom of the arc-shaped tooth groove rod (49). The tooth groove end of the arc-shaped tooth groove rod (49) is meshed with the tooth groove end of the driving tooth groove rod (50). The driving tooth groove rod (50) is slidably arranged in the driving track (51), and the end of the driving tooth groove rod (50) is movably connected with the inner wall of the driving track (51) through a telescopic spring (52). The bottom of the driving track (51) is connected to the top of the base (1). A horizontally arranged dial (53) is arranged on one side of the driving tooth groove rod (50) close to the main annular track (31).

5. The feeding device for the metal part of an optical fiber adapter according to claim 4, characterized in that: The turning-over assembly (6) includes a control track (61). The control track (61) is arranged on the side of the driving track (51) away from the first driving motor (43). A control rod (62) is slidably arranged in the control track (61). The included angle between the sliding direction of the control track (61) and the sliding direction of the driving track (51) is set at 90 degrees. One end of the control rod (62) close to the main annular track (31) is movably connected with the inner wall of the control track (61) through a compression spring (63). The other end of the control rod (62) away from the main annular track is located on one side of the driving column (42). A horizontally arranged trigger rod (64) is arranged at one end of the driving column (42) away from the first driving motor (43). After the driving column (42) rotates to abut against the roller (48) through the arc-shaped member (45), the control rod (62) can be driven to slide on the control track (61) through the arranged trigger rod (64). The side end of the control track (61) is connected to the side end of the L-shaped frame (65). A control roller (66) is rotatably connected to one side of the L-shaped frame (65) close to the main annular track (31). Continuous N-shaped sliding grooves (67) are formed in the control roller (66). A horizontally arranged clamping rod (68) is arranged on one side of the control rod (62) close to the control roller (66). The side end of the clamping rod (68) is in sliding fit with the inner wall of the N-shaped sliding groove (67). A parallel telescopic rod (69) is arranged on one side of the control roller (66) close to the main annular track (31). The telescopic rod (69) is located in the arc-shaped groove (70) at the bottom of the side end of the main annular track (31).

6. The feeding device for the optical fiber adapter metal part according to claim 5, characterized in that: The displacement component (81) includes a displacement vehicle body (811). The bottom of the displacement vehicle body (811) is embedded in the main annular track (31). Two walking wheels (812) for movement are symmetrically arranged on both sides of the displacement vehicle body (811). The walking wheels (812) are rollingly arranged above the main annular track (31). The diameter of one side of the walking wheel (812) close to the inner wall of the main annular track (31) is greater than the diameter of the side far from the main annular track (31). The displacement vehicle body (811) is in sliding fit with the main annular track (31) and the sub-annular track (33). A horizontally arranged force-receiving rod (813) is arranged at the side end of the displacement vehicle body (811). When the displacement vehicle body (811) is located on one side of the control track (61), the force-receiving rod (813) faces the control track (61). When the driving tooth groove rod (50) moves, it can drive the dial plate (53) to abut against the side end of the adjacent force-receiving rod (813).

7. The feeding device for the metal part of an optical fiber adapter according to claim 6, characterized in that: The grasping component (82) includes clamping plates (821). There are two clamping plates (821). The two clamping plates (821) are symmetrically arranged on the displacement vehicle body (811). L-shaped abutting plates (822) are arranged on the sides of the tops of the two clamping plates (821) away from each other. The side of the L-shaped abutting plate (822) away from the clamping plate (821) is movably connected to the side end of a reset plate (824) through a reset spring (823). The bottom of the reset plate (824) is connected to the top of the displacement vehicle body (811). The bottom of the L-shaped abutting plate (822) is in sliding fit with the top of the displacement vehicle body (811). One end of the L-shaped abutting plate (822) away from the clamping plate (821) is obliquely arranged. Horizontally arranged locking rods (825) are arranged on the adjacent sides of the two L-shaped abutting plates (822). A first conical member (826) is arranged at the end of the locking rod (825) away from the L-shaped abutting plate (822). A second conical member (827) is slidably arranged on the locking rod (825). The second conical member (827) and the first conical member (826) are symmetrically arranged. Locking wedge blocks (828) are symmetrically arranged on both sides of the first conical member (826). The two locking wedge blocks (828) are movably connected to the side ends of a directional plate (830) through spring telescopic rods (829) on the sides away from each other. The bottom of the directional plate (830) is connected to the top of the displacement vehicle body (811). The bottom of the locking wedge block (828) is in sliding fit with the top of the displacement vehicle body (811). When the first conical member (826) moves towards the locking wedge block (828), the spring telescopic rods (829) can be contracted through the two locking wedge blocks (828).

8. A feeding device for a metal part of an optical fiber adapter according to claim 7, characterized in that: On one side adjacent to the two clamping plates (821), a clamping disc (831) is provided. The middle part of the clamping disc (831) is rotatably matched with the clamping plate (821) through a turning shaft (832). A damping pad is laid on the surface of the turning shaft (832). One end of the turning shaft (832) far from the clamping disc (831) is connected to the middle part of a gravity balance member (833). One end of the turning shaft (832) far from the clamping disc (831) is located in a fitting groove (834) at the side end of the main annular track (31), and the side end of the turning shaft (832) does not contact the inner wall of the fitting groove (834). The gravity balance member (833) is located outside the main annular track (31).

9. The feeding device for the metal part of an optical fiber adapter according to claim 7, characterized in that: The guiding assembly (9) includes a first guiding block (91). There are two first guiding blocks (91), and the two first guiding blocks (91) are symmetrically arranged on one side of the main annular track (31) close to the loading machine (2). When the displacement vehicle body (811) passes by the loading machine (2), the two L-shaped abutting plates (822) can be made to approach each other through the cooperation of the first guiding block (91). At the first connection point between the displacement vehicle body (811) moving along the main annular track (31) and the sub-annular track (33), there is a changing track (92). The changing track (92) is arranged in a curved shape. One end of the changing track (92) is sleeved on a deflecting shaft (93). The bottom of the deflecting shaft (93) is connected to the bottom inside the main annular track (31). The side end of the end part of the changing track (92) is movably connected to the deflecting shaft (93) through a coil spring. The bottom of the changing track (92) is provided with an L-shaped triggering rod (94) and is located above the through port (34). One end of the changing track (92) close to the through port (34) is arranged in a conical shape. When the changing track (92) rotates along the deflecting shaft (93), it can close the connection between the main annular track (31) and the sub-annular track (33). A blanking port (95) is opened at the bottom of the main annular track (31) and is located directly above the packaging machine (11). On both sides of the blanking port (95), second guiding blocks (96) are symmetrically provided. The two second guiding blocks (96) are symmetrically arranged on both sides of the main annular track (31) and are located above the blanking port (95).

10. The feeding device for the metal part of an optical fiber adapter according to claim 9, characterized in that: The auxiliary component (10) includes an auxiliary frame (101). The auxiliary frame (101) is arranged on one side of the secondary annular track (33). The bottom of the auxiliary frame (101) is connected to the top of the base (1). A horizontally arranged first turntable (102) is rotatably connected to the top of the auxiliary frame (101). A second driving motor (103) is arranged at the bottom of the auxiliary frame (101). The output end of the second driving motor (103) is connected to the center of the first turntable (102). A first driving rod (104) is arranged on the top of the first turntable (102). When the displacement vehicle body (811) enters the secondary annular track (33), the displacement vehicle body (811) can be driven to slide on the secondary annular track (33) through the cooperation of the first driving rod (104) and the force-bearing rod (813). A second turntable (105) is arranged between the secondary annular track (33) and the main annular track (31). The center of the second turntable (105) is rotatably connected to the top of the base (1). A second driving rod (106) is arranged on the top of the second turntable (105). A transmission belt (107) is sleeved on the outside of the center of the second turntable (105). The other end of the transmission belt (107) is sleeved on the outside of the center of the first turntable (102). When the displacement vehicle body (811) moves to one side of the second turntable (105) through the main annular track (31), the displacement vehicle body (811) can be driven to move to the blanking port (95) through the cooperation of the second driving rod (106) and the force-bearing rod (813). The diameter of the second turntable (105) is smaller than the diameter of the first turntable (102).

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