Eyepiece seat assembly assembling equipment

Abstract

The utility model belongs to the technical field of automatic assembly, and particularly relates to eyepiece base assembly assembling equipment which comprises a workbench, a main rotating disc is arranged on the workbench, a plurality of product tools are arranged on the main rotating disc in the circumferential direction, and the periphery of the main rotating disc is provided with an eyepiece base station, an eyepiece base station and an eyepiece base station. An O-shaped ring station; a retaining ring station; a rear ring connecting station; and a finished product discharging station. When the eyepiece seat assembly is assembled, the production efficiency is improved, and meanwhile, the quality consistency of products is also ensured.

Description

Technical Field

[0001] The utility model belongs to the technical field of automatic assembly, and in particular relates to an eyepiece seat assembly device. Background Art

[0002] One of the important parts of the telescope is the eyepiece seat assembly, which is assembled from the eyepiece seat, O-ring, stop ring and back ring. Except for the O-ring, all products are painted black, and it is necessary to ensure that there are no scratches on the surface during assembly. In the existing technology, manual loading and assembly are usually carried out, which is inefficient and has many processes, requiring 4 processes to complete. Utility Model Content

[0003] The utility model aims to solve the above technical problems and provides an eyepiece seat assembly device.

[0004] An eyepiece seat assembly device comprises a workbench, on which a rotatable main turntable is arranged, on which a plurality of product toolings are arranged along the circumference, and the periphery of the main turntable is respectively provided with:

[0005] The eyepiece seat station has an eyepiece seat feeding turntable and an eyepiece seat taking-up clamp capable of horizontal and vertical movement;

[0006] The O-ring station comprises an O-ring vibrating plate, an O-ring supporting jaw capable of horizontal movement, an O-ring taking jaw capable of horizontal and vertical movement, and an O-ring stripping tool capable of vertical movement, wherein the discharge port of the O-ring vibrating plate is connected to the feed port of the O-ring direct vibration feeder, the discharge port of the O-ring direct vibration feeder is located above the O-ring supporting jaw, and the O-ring stripping tool is located below the O-ring taking jaw;

[0007] The stop ring station comprises a stop ring vibration plate, a stop ring receiving seat capable of horizontal movement, and a stop ring material taking clamp capable of horizontal and vertical movement. The material outlet of the stop ring vibration plate is connected to the stop ring receiving seat through a stop ring direct vibration feeder.

[0008] The rear ring station has a rear ring feeding turntable, a rear ring picking jaw capable of horizontal and vertical movement and vertical rotation, and a dispensing device capable of telescopic movement;

[0009] The finished product discharging station has a finished product discharging clamp that can move horizontally and vertically.

[0010] Optionally, the main turntable is a divider turntable.

[0011] Optionally, the eyepiece seat loading turntable and the rear ring loading turntable adopt a loading turntable with the same structure, a plurality of product string rods are arranged circumferentially on the loading turntable, and the loading turntable on both sides of the product string rods are provided with product stripping holes connected up and down;

[0012] The eyepiece seat station and the rear connecting ring station are also provided with a product stripping tool that can perform vertical movement. The product stripping tool has two stripping side plates, and the length direction of the two stripping side plates is vertical. The two stripping side plates move upward through the product stripping hole to lift the product on the product string rod.

[0013] Optionally, a material removal mechanism is provided in the O-ring vibration plate, and the material removal mechanism comprises:

[0014] A plurality of optical fiber sensors are arranged in a spiral feeding channel near a discharge port in the O-ring vibration plate, and the plurality of optical fiber sensors are arranged in a row;

[0015] A plurality of air nozzles are distributed around the optical fiber sensor and are used to pick the deformed O-ring at the optical fiber sensor back into the O-ring vibration disk.

[0016] Optionally, the jaws of the O-ring supporting jaw and the jaws of the O-ring taking jaw are arranged with an upper and lower interval, or an avoidance groove is arranged on the jaws of the O-ring supporting jaw.

[0017] Optionally, the O-ring stripping tooling adopts a stripping plate, and the stripping plate is provided with an escape hole connected up and down, and the escape hole is located below the O-ring material removal clamp, and the escape hole includes a circular escape hole and a plurality of clamping jaws escape holes, and the plurality of clamping jaws escape holes are circumferentially arranged around the circular escape hole and connected to the circular escape hole.

[0018] Optionally, flannel is pasted inside the vibration disk of the stop ring.

[0019] Optionally, a guide plate is provided on the stop ring direct vibration feeder, and the thickness of the guide plate is smaller than the width of the slot of the stop ring.

[0020] Optionally, the dispensing device includes:

[0021] Slide assembly;

[0022] A dispensing cylinder, arranged on the slide assembly;

[0023] A glue dispensing machine is connected to the telescopic rod of the glue dispensing cylinder, and the glue dispensing head of the glue dispensing machine controls the glue output through a glue dispensing controller.

[0024] Optionally, the workbench is also provided with:

[0025] The rear ring tightening station is located at the side of the rear ring station and is provided with a rear ring tightening clamping jaw which can move vertically and rotate around the vertical direction.

[0026] Optionally, the rear connecting ring station and the rear connecting ring tightening station respectively have eyepiece seat clamping claws that can be horizontally extended and retracted.

[0027] Optionally, the rear connecting ring material taking clamping jaw and the rear connecting ring tightening clamping jaw are vertically rotated by a servo motor.

[0028] Optionally, the periphery of the main turntable is further provided with:

[0029] The O-ring detection station is located at the side of the O-ring station and has a resistance ruler for O-ring detection.

[0030] Optionally, the periphery of the main turntable is further provided with:

[0031] The stop ring detection station is located at the side of the stop ring station and is provided with a resistance ruler for stop ring detection.

[0032] Optionally, the periphery of the main turntable is further provided with:

[0033] The rear ring detection station is located at the side of the rear ring station or the rear ring tightening station, and has a resistance ruler for rear ring detection.

[0034] Optionally, the finished product discharging station further has a defective product conveyor belt and a qualified product conveyor belt;

[0035] A defective product tray is provided below the discharge end of the defective product conveyor belt;

[0036] A plurality of qualified product trays are arranged on the qualified product conveyor belt along its moving direction. The feeding end of the qualified product conveyor belt is an empty box placement area, and the discharging end of the qualified product conveyor belt is a manual box taking position.

[0037] Optionally, the periphery of the main turntable is further provided with:

[0038] The residual material detection station is located on the side of the finished product discharging station and has a photoelectric switch for product detection.

[0039] Beneficial effects: The utility model has at least one or more of the following advantages:

[0040] 1. When assembling the eyepiece seat assembly, the utility model can reduce the number of original four workers to one worker, thereby improving production efficiency and ensuring the consistency of product quality.

[0041] 2. The use of a divider turntable ensures that the surface of the eyepiece seat and the rear ring will not be scratched by friction products.

[0042] 3. O-rings are selected through a material removal mechanism to remove those with large deformation to ensure assembly continuity.

[0043] 4. The stop ring is selected through a vibrating plate to ensure that the direction of the slot notch is consistent.

[0044] 5. The rear connecting ring is controlled by servo and cooperated with quantitative dispensing. The amount of glue dispensed on the rear connecting ring is stable and there will be no glue overflow, ensuring the consistency of the dispensing amount. It can also be screwed into the eyepiece seat by servo to ensure that the torque of each product is the same.

[0045] 6. Place the assembled products directly into the tray, eliminating the intermediate transportation process. BRIEF DESCRIPTION OF THE DRAWINGS

[0046] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0047] Figure 2 for Figure 1 A top view of

[0048] Figure 3 A schematic diagram of the structure of the material taking clamping claw of the eyepiece seat of the utility model;

[0049] Figure 4 A position relationship diagram of the eyepiece mount feeding turntable and the product stripping tooling of the utility model;

[0050] Figure 5 It is a partial structural schematic diagram of the O-ring station of the utility model;

[0051] Figure 6 It is a partial structural schematic diagram of the stop ring station of the utility model;

[0052] Figure 7 It is a partial structural schematic diagram of the rear connection station of the utility model;

[0053] Figure 8 A structural schematic diagram of the glue dispensing device of the utility model;

[0054] Fig. 9 It is a partial structural schematic diagram of the rear connecting ring tightening station of the utility model;

[0055] Fig.10 This is a structural schematic diagram of the finished product discharging station of the utility model;

[0056] Fig.11 The utility model is a structural schematic diagram of the rear connection ring detection station. DETAILED DESCRIPTION

[0057] The following will be combined with the accompanying drawings to describe the preferred embodiments of the present invention in detail, so as to more clearly understand the purpose, characteristics and advantages of the present invention. It should be understood that the embodiments shown in the accompanying drawings are not intended to limit the scope of the present invention, but are only intended to illustrate the essential spirit of the technical solution of the present invention.

[0058] In the following description, certain specific details are set forth for the purpose of illustrating the various disclosed embodiments to provide a thorough understanding of the various disclosed embodiments. However, those skilled in the relevant art will recognize that the embodiments may be practiced without one or more of these specific details. In other cases, well-known devices, structures, and techniques associated with the present application may not be shown or described in detail to avoid unnecessarily obscuring the description of the embodiments.

[0059] References throughout the specification to "one embodiment" or "an embodiment" indicate that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment. Thus, the appearances of "in one embodiment" or "in an embodiment" in various places throughout the specification are not necessarily all referring to the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any manner in one or more embodiments.

[0060] In the following description, in order to clearly demonstrate the structure and working mode of the utility model, many directional words will be used for description, but the words "front", "back", "left", "right", "outside", "inside", "outward", "inward", "up", "down", etc. should be understood as convenient terms and should not be understood as restrictive terms.

[0061] Reference Figure 1 and Figure 2 The embodiment of the utility model provides an eyepiece seat assembly device, which includes a workbench, on which a rotatable main turntable 1 is provided, and the periphery of the main turntable 1 is sequentially provided with an eyepiece seat station 2, an O-ring station 3, an O-ring detection station 3a, a stop ring station 4, a stop ring detection station 4a, a rear connecting ring station 5, a rear connecting ring tightening station 6, a rear connecting ring detection station 6a, a finished product discharging station 7, and a residual material detection station 7a along the circumferential direction.

[0062] Among them, the O-ring inspection station 3a, the stop ring inspection station 4a, the rear ring tightening station 6, the rear ring inspection station 6a and the residual material inspection station 7 are non-essential mechanisms and can be configured according to actual needs.

[0063] A plurality of product fixtures 11 are arranged along the circumference of the main turntable 1. The product fixtures 11 can be used to place the eyepiece seat when the eyepiece seat assembly is assembled. The O-ring, the stop ring and the rear connecting ring are all assembled on the eyepiece seat.

[0064] Reference Figure 3 and Figure 4 The eyepiece seat station 2 has an eyepiece seat feeding turntable 21 and an eyepiece seat material taking clamp 22 that can move horizontally and vertically. The eyepiece seat on the eyepiece seat feeding turntable 21 is clamped and placed in the product tooling 11 on the main turntable 1 by the eyepiece seat material taking clamp 22.

[0065] Reference Figure 1 , Figure 2 and Figure 5 The O-ring station 3 has an O-ring vibration plate 31, an O-ring support jaw 32 capable of horizontal movement, an O-ring material removal jaw 33 capable of horizontal and vertical movement, and an O-ring material stripping tool 34 capable of vertical movement. The discharge port of the O-ring vibration plate 31 is connected to the feed port of the O-ring direct vibration feeder 35. The discharge port of the O-ring direct vibration feeder 35 is located above the O-ring support jaw 32, and the O-ring material stripping tool 34 is located below the O-ring material removal jaw 33. The O-ring vibration plate 31 is used to feed the O-ring, and the O-ring is fed to the O-ring support jaw 32 through the O-ring direct vibration feeder 35. Initially, several jaws of the O-ring support jaw 32 are in a closed state and located in the blanking area. The O-ring is expanded by the opening action of the O-ring support jaw 32. The O-ring supporting jaws 32 drive the enlarged O-ring to move horizontally to the material picking area, and then the O-ring picking jaws 33 above the material picking area move horizontally and downward to pick up the O-ring. After the O-ring supporting jaws 32 are closed, the O-ring picking jaws 33 move upward and horizontally to above the product tooling 11, and then descend to place the O-ring on the eyepiece seat to be installed. Finally, the O-ring removing tooling 34 descends to allow the O-ring to detach and enter the eyepiece seat slot.

[0066] Reference Figure 1 , Figure 2 and Figure 6 The stop ring station 4 has a stop ring vibration disk 41, a stop ring receiving seat 42 capable of horizontal movement, and a stop ring material taking clamp 43 capable of horizontal and vertical movement. The material outlet of the stop ring vibration disk 41 is connected to the stop ring receiving seat 42 through a stop ring direct vibration feeder 44. The stop ring is fed by the stop ring vibration disk 41, and the stop ring is fed to the stop ring receiving seat 42 through the stop ring direct vibration feeder 44. The stop ring receiving seat 42 moves horizontally from the receiving area to the material taking area with the stop ring, and then the stop ring material taking clamp 43 takes the material and installs it into the eyepiece seat to be installed.

[0067] Reference Figure 1 , Figure 2 and Figure 7The rear ring station 5 has a rear ring loading turntable 51, a rear ring picking jaw 52 that can move horizontally and vertically and rotate around the vertical, and a glue dispensing device 53 that can perform telescopic movement. The rear ring on the rear ring loading turntable 51 is clamped and moved to the glue dispensing area by the rear ring picking jaw 52, ​​and the glue dispensing device 53 extends out. While dispensing glue to the rear ring, the rear ring picking jaw 52 that clamps the rear ring drives the rear ring to rotate, so that the glue is evenly applied. After the glue is applied, the glue dispensing device 53 returns to its original position, and the rear ring picking jaw 52 moves the glued rear ring to the eyepiece seat to be installed for tightening. If there is still a rear ring tightening station, the rear ring picking jaw 52 of this station realizes the pre-tightening work.

[0068] Reference Fig.10 The finished product discharging station 7 has a finished product discharging clamping jaw 71 that can do horizontal and vertical movement. The eyepiece seat assembly assembled on the main rotating disk 1 is taken out by the finished product discharging clamping jaw 71.

[0069] In one embodiment, the main turntable 1 is a divider turntable.

[0070] Preferably, the eyepiece mount loading turntable 21 and the rear ring loading turntable 51 are both divider turntables.

[0071] In one embodiment, the eyepiece seat loading turntable 21 and the rear ring loading turntable 51 use the same structure of loading turntables. The eyepiece seat station 2 and the rear ring station 5 are also provided with product stripping tools that can move vertically.

[0072] Take the eyepiece mount loading turntable 21 as an example, refer to Figure 4 A plurality of product string rods 211 are arranged circumferentially on the upper surface of the loading turntable, and product stripping holes 212 connected up and down are arranged on the loading turntables on both sides of the product string rods 211. The product stripping tool has two stripping side plates 213, and the length direction of the two stripping side plates 213 is vertical. The two stripping side plates 213 move upward through the product stripping holes 212 to lift the products on the product string rods 211.

[0073] In the specific implementation, the packaging paper containing the eyepiece seat is torn off manually, and the eyepiece seat is placed on the product string rod 211 on the eyepiece seat feeding turntable 21. A number of product string rods 211 can be filled manually before production, or the material can be added without stopping the machine. After the eyepiece seat feeding turntable 21 rotates a certain product string rod 211 to the material taking area, the product stripping tool at the bottom rises to lift a string of eyepiece seats to the designed position for the eyepiece seat taking clamp 22 to clamp.

[0074] In one embodiment, each product string rod 211 may be provided with a chassis 214, which is located below the eyepiece seat and supports the eyepiece seat. When the product stripping tooling rises, it can act on the chassis 214 to lift a string of eyepiece seats supported above the chassis 214. The chassis 214 can stably lift a string of eyepiece seats, and can protect the eyepiece seats from damage by the product stripping tooling.

[0075] In one embodiment, the product stripping tooling is driven by the lifting module 215 to achieve vertical movement.

[0076] Specifically, the two stripping side plates 213 of the product stripping tooling are respectively connected to the stripping connecting plates, and the stripping connecting plates are connected to the lifting end of the lifting module.

[0077] In one embodiment, referring to Figure 3 The eyepiece seat material taking clamping claw 22 is realized by the eyepiece seat material taking first cylinder 221 and the eyepiece seat material taking second cylinder 222 to make horizontal movement and vertical movement.

[0078] Specifically, the eyepiece seat material taking first cylinder 221 is arranged on the workbench around the main turntable 1 via the eyepiece seat material taking bracket, and the piston rod axial direction of the eyepiece seat material taking first cylinder 221 is horizontal. The eyepiece seat material taking second cylinder 222 is connected to the piston rod of the eyepiece seat material taking first cylinder 221 via one or more connecting plates, and the eyepiece seat material taking first cylinder 221 drives the eyepiece seat material taking second cylinder 222 to do horizontal movement. The piston rod axial direction of the eyepiece seat material taking second cylinder 222 is vertical, and the eyepiece seat material taking clamp 22 is connected to the piston rod of the eyepiece seat material taking second cylinder 222 via one or more connecting plates, and the eyepiece seat material taking second cylinder 222 drives the eyepiece seat material taking clamp 22 to do vertical movement.

[0079] In one embodiment, a material removal mechanism is disposed in the O-ring vibration plate 31 , and the material removal mechanism includes a plurality of optical fiber sensors and a plurality of air nozzles.

[0080] A plurality of optical fiber sensors are arranged in a spiral feeding channel near the discharge port in the O-ring vibration plate 31, and the plurality of optical fiber sensors are arranged in a row. A plurality of air nozzles are distributed around the optical fiber sensors.

[0081] The optical fiber sensor is used to detect whether the O-ring is deformed too much. When the O-ring is deformed too much, the O-ring with excessive deformation at the optical fiber sensor is picked back into the O-ring vibration plate 31 through a plurality of air nozzles for manual recycling.

[0082] The distribution position and number of the air nozzles can be determined according to the layout position of the optical fiber sensor, as long as the O-ring can be blown back into the O-ring vibration disk 31 .

[0083] In one embodiment, the jaws of the O-ring supporting jaw 32 and the jaws of the O-ring removing jaw 33 are arranged with an upper and lower spacing, or an avoidance groove is arranged on the jaws of the O-ring supporting jaw 32 .

[0084] This is to prevent the O-ring material taking jaws 33 from colliding with the O-ring material supporting jaws 32 when the O-ring material taking jaws 33 are lowered to connect with the O-ring material supporting jaws 32 to take the material.

[0085] In one embodiment, referring to Figure 5 The O-ring supporting jaw 32 is moved horizontally by the O-ring supporting cylinder 321 .

[0086] Specifically, the O-ring supporting cylinder 321 is directly or via a mounting plate disposed on a workbench around the main turntable 1, the piston rod of the O-ring supporting cylinder 321 is axially in the horizontal direction, the O-ring supporting jaw 32 is connected to the piston rod of the O-ring supporting cylinder 321 via one or more connecting plates, and the O-ring supporting jaw 32 is driven by the O-ring supporting cylinder 321 to perform horizontal movement.

[0087] In one embodiment, referring to Figure 5 The O-ring material taking jaw 33 is driven by the first O-ring material taking cylinder 331 and the second O-ring material taking cylinder 332 to make horizontal and vertical movements.

[0088] Specifically, the first O-ring material taking cylinder 331 is arranged on a workbench around the main turntable 1 via an O-ring material taking bracket, and the piston rod of the first O-ring material taking cylinder 331 is axially in the horizontal direction. The second O-ring material taking cylinder 332 is connected to the piston rod of the first O-ring material taking cylinder 331 via one or more connecting plates, and the first O-ring material taking cylinder 331 drives the second O-ring material taking cylinder 332 to move horizontally. The piston rod of the second O-ring material taking cylinder 332 is axially in the vertical direction, and the O-ring material taking jaws 33 are connected to the piston rod of the second O-ring material taking cylinder 332 via one or more connecting plates, and the second O-ring material taking cylinder 332 drives the O-ring material taking jaws 33 to move vertically.

[0089] Among them, the O-ring stripping tool 34 that can move vertically is also connected to the piston rod of the O-ring picking second cylinder 332 through one or more connecting plates to achieve synchronous movement of the O-ring stripping tool 34 and the O-ring picking clamp 33.

[0090] In one embodiment, referring to Figure 5 The O-ring stripping tool 34 is moved vertically by the O-ring stripping cylinder 341 .

[0091] Specifically, the O-ring stripping cylinder 341 is connected to the piston rod of the O-ring material taking second cylinder 332 via one or more connecting plates, the piston rod of the O-ring stripping cylinder 341 is axially vertical, the O-ring stripping tooling 34 is connected to the piston rod of the O-ring stripping cylinder 341, and the O-ring stripping cylinder 341 drives the O-ring stripping tooling 34 to perform vertical movement.

[0092] In one embodiment, referring to Figure 5 The O-ring stripping tooling 34 is a stripping plate, and an escape hole connected up and down is arranged on the stripping plate. The escape hole is located below the O-ring material taking clamp 33. The escape hole includes a circular escape hole and a plurality of clamping jaws. The plurality of clamping jaws are circumferentially arranged around the circular escape hole and connected to the circular escape hole.

[0093] The avoidance opening on the stripping plate allows the O-ring material taking clamp 33 to pass through and prevents the O-ring from passing out from the bottom to the top, so the diameter of the circular avoidance opening needs to be smaller than the outer diameter of the O-ring.

[0094] Specifically, the O-ring material taking jaw 33 passes through the avoidance opening on the stripping plate and connects with the O-ring material supporting jaw 32 to take the material. After taking the material, the O-ring material taking jaw 33 rises to a position not exceeding the avoidance opening, that is, the O-ring is located below the avoidance opening. When the material needs to be stripped, the stripping plate descends to separate the O-ring from the O-ring material taking jaw 33.

[0095] In one embodiment, flannel is attached to the inside of the anti-recoil ring vibration plate 41 to prevent the anti-recoil ring from being scratched.

[0096] In one embodiment, a guide plate is provided on the stop ring direct vibration feeder 44, and the thickness of the guide plate is smaller than the width of the groove of the stop ring.

[0097] The guide plate is used to limit the clamping groove of the stop ring to ensure that the direction of the clamping groove of the stop ring is consistent, and finally ensure that the direction of the incoming materials on the stop ring receiving seat 42 is consistent.

[0098] In one embodiment, referring to Figure 6 The stop ring receiving seat 42 is realized to perform horizontal movement by the stop ring receiving cylinder 421 .

[0099] Specifically, the stop ring receiving cylinder 421 is arranged on a workbench on the side of the stop ring vibration disk 41 via a stop ring receiving bracket, the piston rod of the stop ring receiving cylinder 421 is axially in the horizontal direction, the stop ring receiving seat 42 is directly connected to the piston rod of the stop ring receiving cylinder 421 or connected to it via one or more connecting plates, and the stop ring receiving seat 42 is driven by the stop ring receiving cylinder 421 to make horizontal movements.

[0100] In one embodiment, referring to Figure 6The stop ring material taking clamp 43 is driven by the first stop ring material taking cylinder 431 and the second stop ring material taking cylinder 432 to make horizontal and vertical movements.

[0101] Specifically, the first cylinder 431 for picking up materials with a stop ring is arranged on a workbench around the main turntable 1 via a stop ring bracket, and the piston rod of the first cylinder 431 for picking up materials is axially in the horizontal direction. The second cylinder 432 for picking up materials with a stop ring is connected to the piston rod of the first cylinder 431 for picking up materials with a stop ring via one or more connecting plates, and the first cylinder 431 for picking up materials drives the second cylinder 432 for picking up materials with a stop ring to move horizontally. The piston rod of the second cylinder 432 for picking up materials with a stop ring is axially in the vertical direction, and the stop ring clamp 43 is connected to the piston rod of the second cylinder 432 for picking up materials with a stop ring via one or more connecting plates, and the second cylinder 432 for picking up materials drives the stop ring clamp 43 to move vertically.

[0102] In one embodiment, referring to Figure 7 and Figure 8 The glue dispensing device 53 includes a slide assembly 531, a glue dispensing cylinder 532 and a glue dispensing machine 533. The glue dispensing cylinder 532 is arranged on the slide assembly 531, the glue dispensing machine 533 is connected to the telescopic rod of the glue dispensing cylinder 532, and the glue dispensing head of the glue dispensing machine 533 controls the glue output through the glue dispensing controller.

[0103] In this embodiment, the glue dispensing machine 533 realizes telescopic movement through the glue dispensing cylinder 532. The slide assembly 531 can realize the adjustment of the position of the glue dispensing machine 533. The glue dispensing machine 533 can adopt the glue dispensing machine in the prior art that can realize the quantitative control of the AB glue of the glue dispensing head, which will not be repeated here. The glue dispensing head is quantitatively controlled by the glue dispensing controller. When the rear connecting ring material taking clamp 52 rotates vertically with the rear connecting ring, the glue dispensing head is used to apply glue to the rotating rear connecting ring, which can further ensure the uniformity of the glue amount.

[0104] In one embodiment, the rear ring material taking clamping jaw 52 realizes the purpose of vertical rotation through the rear ring material taking servo motor 523.

[0105] In one embodiment, referring to Figure 7 The rear ring material taking clamping claw 52 is realized by the rear ring material taking first cylinder 521, the rear ring material taking second cylinder 522 and the rear ring material taking servo motor 523 to perform horizontal movement, vertical movement and vertical rotation.

[0106] Specifically, the first cylinder 521 for picking up the material of the rear ring is arranged on the workbench on the side of the rear ring loading turntable 51 via the rear ring picking up bracket, and the axial direction of the piston rod of the first cylinder 521 for picking up the material of the rear ring is horizontal. The second cylinder 522 for picking up the material of the rear ring is connected to the piston rod of the first cylinder 521 for picking up the material of the rear ring via one or more connecting plates, and the first cylinder 521 for picking up the material of the rear ring drives the second cylinder 522 for picking up the material of the rear ring to move horizontally. The axial direction of the piston rod of the second cylinder 522 for picking up the material of the rear ring is vertical, and the servo motor 523 for picking up the material of the rear ring is connected to the piston rod of the second cylinder 522 for picking up the material of the rear ring via one or more connecting plates, and the second cylinder 522 for picking up the material of the rear ring drives the servo motor 523 for picking up the material of the rear ring to move vertically. The motor shaft of the rear ring material taking servo motor 523 is axially vertical, and the rear ring material taking clamping claw 52 is connected to the motor shaft of the rear ring material taking servo motor 523 via an axial connection device such as a coupling, and the rear ring material taking servo motor 523 drives the rear ring material taking clamping claw 52 to rotate vertically.

[0107] In one embodiment, referring to Figure 1 and Figure 2 , the rear ring tightening station 6 is located on the side of the rear ring station 5. Fig. 9 The rear ring tightening station 6 has a rear ring tightening clamping jaw 61 which can move vertically and rotate vertically.

[0108] In one embodiment, the rear ring tightening jaw 61 is rotated vertically by the rear ring tightening servo motor 612 .

[0109] In one embodiment, referring to Fig. 9 The rear ring tightening jaw 61 is made to move vertically and rotate vertically by the rear ring tightening first cylinder 611 and the rear ring tightening servo motor 612.

[0110] Specifically, the first cylinder 611 for tightening the rear ring is arranged on a workbench around the main turntable 1 via a rear ring tightening bracket, the piston rod of the first cylinder 611 for tightening the rear ring is axially vertical, and the rear ring tightening servo motor 612 is connected to the piston rod of the first cylinder 611 for tightening the rear ring via one or more connecting plates, and the rear ring tightening servo motor 612 is driven by the first cylinder 611 for tightening the rear ring to move vertically. The motor shaft of the rear ring tightening servo motor 612 is axially vertical, and the rear ring tightening clamping jaw 61 is connected to the motor shaft of the rear ring tightening servo motor 612 via an axial connection device such as a coupling, and the rear ring tightening servo motor 612 drives the rear ring tightening clamping jaw 61 to rotate vertically.

[0111] In one embodiment, the rear ring station 5 and the rear ring tightening station 6 respectively have eyepiece holder clamping claws that can be horizontally extended and retracted.

[0112] Take the coil connection station 5 as an example. Figure 7, the eyepiece seat clamping claw 54 is driven by the eyepiece seat clamping cylinder 541 to perform horizontal telescopic movement. Specifically, the eyepiece seat clamping cylinder 541 is arranged on the inner side of the main turntable 1, and the eyepiece seat clamping cylinder 541 does not rotate with the rotation of the main turntable 1. The piston rod axial direction of the eyepiece seat clamping cylinder 541 is horizontal, and the eyepiece seat clamping claw 54 is directly connected or one or more connecting plates are connected to the piston rod of the eyepiece seat clamping cylinder 541, and the eyepiece seat clamping claw 54 is driven by the eyepiece seat clamping cylinder 541 to perform horizontal telescopic movement.

[0113] When the rear connecting ring needs to be pre-tightened, the eyepiece seat clamping cylinder 541 drives the eyepiece seat clamping claw 54 to extend and clamp the eyepiece seat to be assembled, and the rear connecting ring material taking claw 52 moves the glue-coated rear connecting ring to the eyepiece seat to be assembled for tightening.

[0114] In one embodiment, referring to Figure 1 and Figure 2 An O-ring detection station 3a is also provided around the main turntable 1. The O-ring detection station 3a is located on the side of the O-ring station 3. The O-ring detection station 3a has a resistance ruler for O-ring detection.

[0115] In this embodiment, a resistance ruler is used to detect the assembly of the O-ring, and whether there is an O-ring in the eyepiece seat slot can be detected from the side.

[0116] In one embodiment, referring to Figure 1 and Figure 2 A stop ring detection station 4a is also provided around the main turntable 1. The stop ring detection station 4a is located on the side of the stop ring station 4. The stop ring detection station 4a has a resistance scale for stop ring detection.

[0117] In this embodiment, a resistance ruler is used to detect the assembly of the stop ring, and whether there is a stop ring in the eyepiece seat slot can be detected from the side.

[0118] In one embodiment, referring to Figure 1 and Figure 2 A rear ring detection station 6a is also provided around the main turntable 1. The rear ring detection station 6a is located on the side of the rear ring station 5 or the rear ring tightening station 6. The rear ring detection station 6a has a resistance scale for rear ring detection.

[0119] In this embodiment, a resistance ruler is used to detect the assembly of the rear connection ring, and the detection can be carried out from top to bottom according to the resistance ruler displacement sensor.

[0120] Specifically, refer to Fig.11The rear ring detection station 6a is also provided with a rear ring detection cylinder 6a1, which is arranged on a workbench on the side of the rear ring detection station 5 via a rear ring detection bracket. The piston rod of the rear ring detection cylinder 6a1 is axially vertical, and the rear ring detection resistor 6a2 is connected to the piston rod of the rear ring detection cylinder 6a1 via one or more connecting plates, and the rear ring detection cylinder 6a1 drives the rear ring detection resistor 6a2 to move vertically.

[0121] In one embodiment, referring to Fig.10 The finished product discharging station 7 also has a defective product conveyor belt 72 and a qualified product conveyor belt 73. A defective product tray 721 is arranged below the discharging end of the defective product conveyor belt 72. A plurality of qualified product trays 731 are arranged on the qualified product conveyor belt 73 along its moving direction. The feeding end of the qualified product conveyor belt 73 is an empty box placement area, and the discharging end of the qualified product conveyor belt 73 is a manual box taking position.

[0122] Specifically, if the assembled eyepiece seat assembly is a defective product, the finished product discharge clamp 71 places it on the defective product conveyor belt 72, and sends it to the defective product tray 721 for recycling through the defective product conveyor belt 72. If the assembled eyepiece seat assembly is a qualified product, the finished product discharge clamp 71 places it in sequence in the qualified product tray 731 on the qualified product conveyor belt 73. After a row is filled, the qualified product conveyor belt 73 runs a distance until the qualified product tray 731 is placed, and the full box of products is transported to the manual box taking position through the qualified product conveyor belt 73. The empty tray is manually placed in the empty box placement area and stacked together for use.

[0123] In one embodiment, the finished product discharging station 7 may be composed of a single frame.

[0124] Reference Fig.10 The finished product discharging clamp 71 is moved horizontally and vertically by the XZ module 711. The finished product in the main turntable 1 is taken out by the XZ module 711.

[0125] In one embodiment, referring to Figure 1 and Figure 2 A residual material detection station 7a is also arranged around the main turntable 1. The residual material detection station 7a is located on the side of the finished product discharge station 7. The residual material detection station 7a has a photoelectric switch for product detection.

[0126] The photoelectric switch for product detection at the residual material detection station 7a is used to detect whether there are any products that have not been taken out of the product tooling, so as to ensure that the product tooling is empty before the eyepiece holder to be assembled is placed again.

[0127] In one embodiment, the clamps used in the above embodiments of the utility model are all pneumatic clamps. According to different products to be clamped, single pneumatic clamps of different specifications can be used, such as two-claw pneumatic clamps, three-claw pneumatic clamps or six-claw pneumatic clamps.

[0128] The utility model can control various controlled devices of the utility model through a controller, such as various clamps (pneumatic clamps), various vibration plates, direct vibration feeders, various cylinders, various servo motors, glue dispensers and various conveyor belts.

[0129] The detection device in the above embodiments of the present invention is also connected to a controller, which is preferably a PLC controller.

[0130] The preferred embodiments of the present invention have been described in detail above, but it should be understood that after reading the above teachings of the present invention, those skilled in the art may make various changes or modifications to the present invention. These equivalent forms also fall within the scope defined by the claims attached to this application.

Claims

1. An eyepiece seat assembly device, comprising a workbench, on which a rotatable main turntable is arranged, and on which a plurality of product toolings are arranged along the circumference, characterized in that: The periphery of the main turntable is respectively provided with: The eyepiece seat station has an eyepiece seat feeding turntable and an eyepiece seat taking-up clamp capable of horizontal and vertical movement; The O-ring station comprises an O-ring vibrating plate, an O-ring supporting jaw capable of horizontal movement, an O-ring taking jaw capable of horizontal and vertical movement, and an O-ring stripping tool capable of vertical movement, wherein the discharge port of the O-ring vibrating plate is connected to the feed port of the O-ring direct vibration feeder, the discharge port of the O-ring direct vibration feeder is located above the O-ring supporting jaw, and the O-ring stripping tool is located below the O-ring taking jaw; The stop ring station comprises a stop ring vibration plate, a stop ring receiving seat capable of horizontal movement, and a stop ring material taking clamp capable of horizontal and vertical movement. The material outlet of the stop ring vibration plate is connected to the stop ring receiving seat through a stop ring direct vibration feeder. The rear ring station has a rear ring feeding turntable, a rear ring picking jaw capable of horizontal and vertical movement and vertical rotation, and a dispensing device capable of telescopic movement; The finished product discharging station has a finished product discharging clamp that can move horizontally and vertically.

2. The eyepiece mount assembly device according to claim 1, characterized in that: The main turntable is a divider turntable.

3. The eyepiece mount assembly device according to claim 1, characterized in that: The eyepiece seat loading turntable and the rear ring loading turntable adopt the same structure of loading turntables, a plurality of product string rods are arranged circumferentially on the loading turntable, and the loading turntable on both sides of the product string rods is provided with product stripping holes connected up and down; The eyepiece seat station and the rear connecting ring station are also provided with a product stripping tool that can perform vertical movement. The product stripping tool has two stripping side plates, and the length direction of the two stripping side plates is vertical. The two stripping side plates move upward through the product stripping hole to lift the product on the product string rod.

4. The eyepiece mount assembly device according to claim 1, characterized in that: The O-ring vibration plate is provided with a material removal mechanism, and the material removal mechanism comprises: A plurality of optical fiber sensors are arranged in a spiral feeding channel near a discharge port in the O-ring vibration plate, and the plurality of optical fiber sensors are arranged in a row; A plurality of air nozzles are distributed around the optical fiber sensor and are used to pick the deformed O-ring at the optical fiber sensor back into the O-ring vibration plate; and / or, The jaws of the O-ring supporting jaws and the jaws of the O-ring taking jaws are arranged with an upper and lower spacing, or the jaws of the O-ring supporting jaws are provided with an avoidance groove; and / or, The O-ring stripping tool adopts a stripping plate, and an escape hole connected up and down is provided on the stripping plate. The escape hole is located below the O-ring material removal clamp. The escape hole includes a circular escape hole and a plurality of clamping jaws. The plurality of clamping jaws are circumferentially arranged around the circular escape hole and connected to the circular escape hole.

5. The eyepiece mount assembly device according to claim 1, characterized in that: The inside of the vibration plate of the stop ring is covered with flannel; and / or, A guide plate is arranged on the stop ring direct vibration feeder, and the thickness of the guide plate is smaller than the width of the clamping groove of the stop ring.

6. The eyepiece mount assembly device according to claim 1, characterized in that: The dispensing device comprises: Slide assembly; A dispensing cylinder, arranged on the slide assembly; A glue dispensing machine is connected to the telescopic rod of the glue dispensing cylinder, and the glue dispensing head of the glue dispensing machine controls the glue output through a glue dispensing controller.

7. An eyepiece holder assembly device as claimed in any one of claims 1 to 6, characterized in that: The workbench is also provided with: The rear ring tightening station is located at the side of the rear ring station and is provided with a rear ring tightening clamping jaw which can move vertically and rotate around the vertical direction.

8. An eyepiece seat assembly device as claimed in claim 7, characterized in that: The rear ring station and the rear ring tightening station are respectively provided with eyepiece seat clamping claws capable of horizontal extension and retraction; and / or, The rear connecting ring material taking clamping jaw and the rear connecting ring tightening clamping jaw are used to realize the purpose of vertical rotation through a servo motor.

9. The eyepiece mount assembly device according to claim 7, characterized in that: The periphery of the main turntable is also provided with: An O-ring detection station, located at the side of the O-ring station, having a resistance ruler for O-ring detection; and / or, The periphery of the main turntable is also provided with: A stop ring detection station, located at the side of the stop ring station, having a resistance scale for stop ring detection; and / or, The periphery of the main turntable is also provided with: The rear ring detection station is located at the side of the rear ring station or the rear ring tightening station, and has a resistance ruler for rear ring detection.

10. An eyepiece seat assembly device as claimed in claim 9, characterized in that: The finished product discharging station also has a defective product conveyor belt and a qualified product conveyor belt; A defective product tray is provided below the discharge end of the defective product conveyor belt; The qualified product conveyor belt is provided with a plurality of qualified product trays along its moving direction, the feeding end of the qualified product conveyor belt is an empty box placement area, and the discharging end of the qualified product conveyor belt is a manual box taking position; and / or, The periphery of the main turntable is also provided with: The residual material detection station is located on the side of the finished product discharging station and has a photoelectric switch for product detection.

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