Lens assembly apparatus

Abstract

This utility model discloses a lens assembly device, including: a support component, a material loading component, a first feeding device, an assembly device, and a second feeding device. The material loading component is disposed on the support component, and the first feeding device, assembly device, and second feeding device are arranged side by side on the support component, with each of the three devices facing the material loading component. The first feeding device, assembly device, and second feeding device respectively remove trays loaded with parts from the material loading component. The first feeding device and the second feeding device then alternately transfer the parts in the trays to the trays removed by the assembly device. This achieves integrated lens assembly, reduces the number of devices, reduces the space occupied by the equipment, and lowers costs. The assembly process has high continuity, reduces the number of parts transfers and time, and improves the positioning deviation problem caused by transfer, thus shortening the production cycle and improving assembly efficiency.

Description

Technical Field

[0001] This utility model relates to the field of lens processing technology, specifically to a lens assembly device. Background Technology

[0002] As a core component of optical systems, lenses are widely used in fields such as security monitoring, consumer electronics, and automotive imaging. Their structure is composed of multiple parts such as lens barrel, lens element, spacer ring, and pressure ring, requiring extremely high assembly precision and consistency.

[0003] In existing lens assembly technology, the assembly process of each component usually relies on independent equipment. This multi-equipment step-by-step assembly mode has significant drawbacks: on the one hand, the purchase, debugging and maintenance of multiple special equipment require high costs, and the equipment occupies a large production space, increasing site operating costs; on the other hand, manual or mechanical transfer of workpieces between processes is required, which can easily lead to positioning deviations, not only extending the production cycle but also reducing assembly efficiency, making it difficult to meet the precision and efficiency requirements of large-scale lens production. Utility Model Content

[0004] In view of the shortcomings of the existing technology, this utility model provides a lens assembly device.

[0005] The present invention discloses a lens assembly device, comprising: a carrier component, a material loading component, a first feeding device, an assembly device, and a second feeding device. The material loading component is disposed on the carrier component, and the first feeding device, the assembly device, and the second feeding device are disposed side by side on the carrier component, and the first feeding device, the assembly device, and the second feeding device are all disposed directly opposite to the material loading component. The first feeding device, the assembly device, and the second feeding device each take out a tray loaded with parts from the material loading assembly. The first feeding device and the second feeding device then alternately transfer the parts in the tray to the parts in the tray taken out by the assembly device.

[0006] According to one embodiment of the present invention, the material loading assembly includes a material loading drive and a material loading component. The material loading drive is disposed on the bearing assembly, and the material loading component is connected to the output end of the material loading drive. The material loading component is slidably disposed on the bearing assembly. The material loading component has multiple bearing grooves, which are used to place a tray loaded with parts.

[0007] According to one embodiment of the present invention, the first feeding device includes a material picking mechanism, a material transfer driving mechanism, and a material suction mechanism. The material picking mechanism is disposed on the bearing component and is disposed opposite to the bearing component. The material transfer driving mechanism and the material suction mechanism are both located above the material picking mechanism, and the material suction mechanism is disposed on the material transfer driving mechanism.

[0008] According to one embodiment of the present invention, the material handling mechanism includes a first material handling drive, a second material handling drive, and a material handling assembly. The first material handling drive is disposed on the carrier assembly, the second material handling drive is disposed at the output end of the first material handling drive, and the material handling assembly is disposed at the output end of the second material handling drive. The first material handling drive and the second material handling drive respectively drive the material handling assembly to move along the Y-axis and X-axis directions, and the material handling assembly takes out the parts from the carrier assembly.

[0009] According to one embodiment of the present invention, the material picking assembly includes a material picking support, a third material picking drive, and a material picking component. The material picking support is connected to the output end of the second material picking drive, the third material picking drive is disposed on the material picking support, and the material picking component is connected to the output end of the third material picking drive. The material picking component is engaged with a tray loaded with parts and pulls the tray to slide on the material picking support.

[0010] According to one embodiment of the present invention, the suction mechanism includes a support assembly, a negative pressure rod, a magnetic suction component, and a suction nozzle. The support assembly is connected to the output end of the material transfer drive mechanism, the negative pressure rod is disposed on the support assembly, the magnetic suction component is disposed on the negative pressure rod, and the suction nozzle is magnetically connected to the magnetic suction component. The negative pressure rod has a first negative pressure air channel and an air hole. The first negative pressure air channel is opened along the axial direction of the negative pressure rod, and the air hole is opened along the radial direction of the negative pressure rod. The air hole connects the negative pressure device and the first negative pressure air channel. The magnetic suction component and the suction nozzle are respectively provided with a second negative pressure air channel and a third negative pressure air channel. The first negative pressure air channel, the second negative pressure air channel and the third negative pressure air channel are connected. The suction nozzle adsorbs the components through the third negative pressure air channel.

[0011] According to one embodiment of the present invention, the suction mechanism further includes a rotating component, which is disposed on the support component, and the negative pressure rod is connected to the output end of the rotating component; the rotating component includes a rotating drive and a connector, which is disposed on the support component, and the connector is respectively connected to the output end of the rotating drive and the negative pressure rod.

[0012] According to one embodiment of the present invention, the suction mechanism further includes a negative pressure block and multiple bearings. The negative pressure block has a negative pressure groove. The negative pressure block is rotatably sleeved on the negative pressure rod, and the negative pressure groove is connected to the first negative pressure air passage through an air hole. The negative pressure device is connected to the negative pressure groove. Multiple bearings are all sleeved on the negative pressure rod, and multiple bearings are distributed on both sides of the negative pressure block.

[0013] According to one embodiment of the present invention, it further includes a plurality of first detection elements and a plurality of second detection elements. The plurality of first detection elements are respectively distributed at the upper part of the moving path of the pallet pulled by the first feeding device, the assembly device and the second feeding device to detect the parts in the pallet; the plurality of second detection elements are respectively distributed between the first feeding device and the assembly device and between the assembly device and the second feeding device to detect the position of the parts.

[0014] According to one embodiment of the present invention, it further includes a chuck assembly, which includes a chuck support, a chuck holder, a chuck component, and a chuck drive component. The chuck support is disposed on the first feeding device and / or the second feeding device. The chuck holder is disposed on the chuck support. The chuck component is disposed on the upper part of the chuck holder and is slidably disposed on the chuck support. The output end of the chuck drive component is connected to the chuck component. The chuck support has multiple first receiving holes, the chuck has multiple second receiving holes and multiple locking holes communicating with the second receiving holes, and the suction nozzle can be inserted into the first receiving holes and the second receiving holes, and the suction nozzle can be locked into the locking holes.

[0015] The beneficial effects of this utility model are that, through the cooperation of the bearing component, the material loading component, the first feeding device, the assembly device, and the second feeding device, the lens assembly is integrated, that is, one device can complete the assembly of multiple parts. On the one hand, it reduces the number of devices and the space occupied by the devices, thereby reducing costs; on the other hand, the assembly process has a high degree of continuity, reducing the number of parts transfers and time, and improving the positioning deviation problem caused by transfers. This shortens the production cycle and improves the assembly efficiency, meeting the precision and efficiency requirements of large-scale lens production. Attached Figure Description

[0016] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings: Figure 1 A three-dimensional structural diagram of a lens assembly device; Figure 2 Another three-dimensional structural diagram of the lens assembly equipment; Figure 3 This is a three-dimensional structural diagram of the material carrier assembly; Figure 4 This is a three-dimensional structural diagram of the material handling component; Figure 5 This is a three-dimensional structural diagram of the material suction mechanism; Figure 6 This is another three-dimensional structural schematic diagram of the suction mechanism; Figure 7 This is a cross-sectional schematic diagram of the material suction mechanism; Figure 8 This is a breakdown diagram of the material suction mechanism; Figure 9 for Figure 4 Enlarged view of part A.

[0017] Explanation of reference numerals in the attached figures 1. Supporting component; 11. Supporting platform; 12. First supporting member; 13. Second supporting member; 2. Material loading assembly; 21. Material loading drive component; 22. Material loading component; 221. Supporting groove; 3. First feeding device; 31. Feeding mechanism; 311. First feeding drive; 312. Second feeding drive; 313. Feeding assembly; 3131. Feeding support; 3132. Third feeding drive; 3133. Feeding component; 32. Transfer drive mechanism; 321. First transfer drive; 322. Second transfer drive; 33. Suction mechanism; 331. Support assembly; 3311. First support plate; 3312. Second support plate; Support plate; 3313, Third support plate; 3314, Support cover; 3315, Receiving cavity; 332, Negative pressure rod; 3321, First negative pressure air passage; 3322, Air hole; 333, Magnetic suction component; 3331, Second negative pressure air passage; 334, Suction nozzle; 3341, Third negative pressure air passage; 335, Rotating assembly; 3351, Rotating drive component; 3352, Connector; 336, Negative pressure block; 3361, Negative pressure groove; 337, Bearing; 4. Assembly device; 41. First assembly drive component; 42. Second assembly drive component; 5. Second feeding device; 6. First inspection piece; 7. Second inspection item; 8. Chuck assembly; 81. Chuck support; 82. Chuck holder; 821. First receiving hole; 83. Chuck component; 831. Second receiving hole; 832. Chuck hole; 84. Chuck drive component; 10. Pallet. Detailed Implementation

[0018] The following drawings will disclose several embodiments of this utility model. For clarity, many practical details will be described in the following description. However, it should be understood that these practical details should not be used to limit this utility model. That is, in some embodiments of this utility model, these practical details are not essential. In addition, for the sake of simplicity, some conventional structures and components will be shown in the drawings in a simple schematic manner.

[0019] Furthermore, in this utility model, the use of terms such as "first" and "second" is for descriptive purposes only and does not specifically refer to any order or sequence, nor is it intended to limit the utility model. They are merely used to distinguish components or operations described with the same technical terms and should not be construed as indicating or implying their relative importance or implicitly specifying the number of indicated technical features. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of various embodiments can be combined with each other, but only if they are feasible for those skilled in the art. If a combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0020] like Figures 1-2 As shown, Figure 1 A three-dimensional structural diagram of a lens assembly device; Figure 2 This is another three-dimensional structural diagram of the lens assembly equipment. The lens assembly equipment includes a support component 1 and a material loading component 2, a first feeding device 3, an assembly device 4, and a second feeding device 5 disposed on the support component 1. The material loading component 2 is used to store lens-related parts. For ease of operation, in this embodiment, all parts are placed in a tray 10, that is, multiple identical parts are loaded on one tray 10. Of course, in specific applications, multiple trays 10 will be provided, and different trays 10 may load the same or different parts. The first feeding device 3, the assembly device 4, and the second feeding device 5 are arranged side by side, and all three are directly opposite the material loading component 2. In application, the first feeding device 3, the assembly device 4, and the second feeding device 5 are... The pallet 10 containing different parts is removed from the loading assembly 2. Then, the first loading device 3 and the second loading device 5 transfer the removed parts to the parts removed by the assembly device 4. The first loading device 3 and the second loading device 5 transfer the parts in an alternating manner. This alternating manner means that after the first loading device 3 transfers the parts to the parts removed by the assembly device 4, the second loading device 5 transfers the parts to the parts removed by the assembly device 4. Then the first loading device 3 works again to transfer the parts to the parts removed by the assembly device 4, and so on. The first loading device 3 and the second loading device 5 form an alternating loading method.

[0021] Please review Figure 1 and Figure 2 The support component 1 includes a support platform 11, a first support member 12 and a second support member 13. The first support member 12 and the second support member 13 are both disposed on the surface of the support platform 11. The material loading component 2 is disposed on the first support member 12. The first feeding device 3, the assembly device 4 and the second feeding device 5 are arranged side by side on the second support member 13.

[0022] Please refer to the following: Figure 3 , Figure 3 This is a three-dimensional structural diagram of the material loading assembly 2. The material loading assembly 2 includes a material loading drive 21 and a material loading component 22. The material loading drive 21 is disposed on the first support member 12, and the material loading component 22 is placed on the surface of the first support member 12. The material loading component 22 is connected to the output end of the material loading drive 21. In use, the material loading drive 21 can drive the material loading component 22 to move relative to the first support member 12 along the Y-axis. Specifically, the material loading component 22 has multiple support grooves 221, each of which can hold a tray 10. Different support grooves 221 can hold trays 10 loaded with different components. In this embodiment, the material loading drive 21 is a cylinder.

[0023] In practical applications, there are three material-carrying drive components 21 and three material-carrying components 22. The three material-carrying drive components 21 are connected to the three material-carrying components 22, and the three material-carrying components 22 are respectively connected to the first feeding device 3, the assembly device 4, and the second feeding device 5.

[0024] like Figure 1 , Figure 2 , Figure 4 , Figure 5 , Figure 6 , Figure 7 and Figure 8 As shown, Figure 4 This is a three-dimensional structural diagram of the material handling component 313; Figure 5 This is a three-dimensional structural schematic diagram of the suction mechanism 33; Figure 6 This is another three-dimensional structural schematic diagram of the suction mechanism 33; Figure 7 This is a cross-sectional schematic diagram of the suction mechanism 33; Figure 8 This is a split diagram of the suction mechanism 33. The first feeding device 3 includes a picking mechanism 31, a transfer drive mechanism 32, and a suction mechanism 33. The picking mechanism 31 is disposed on the support platform 11, the transfer drive mechanism 32 is disposed on the second support member 13, and the suction mechanism 33 is disposed on the transfer drive mechanism 32. Both the transfer drive mechanism 32 and the suction mechanism 33 are located above the picking mechanism 31. In use, the picking mechanism 31 takes out the tray 10 from the corresponding support member 22, and the transfer drive mechanism 32 drives the suction mechanism 33 to move to a designated position on the upper part of the tray 10. The suction mechanism 33 sucks out the parts in the tray 10. The transfer drive mechanism 32 then moves to a designated position on the upper part of the assembly device 4, and the suction mechanism 33 places the parts into the parts in the tray 10 taken out by the assembly device 4.

[0025] The material handling mechanism 31 includes a first material handling drive 311, a second material handling drive 312, and a material handling assembly 313. The first material handling drive 311 is disposed on the second support member 13, the second material handling drive 312 is disposed on the output end of the first material handling drive 311, and the material handling assembly 313 is disposed on the output end of the second material handling drive 312. The first material handling drive 311 can drive the second material handling drive 312 and the material handling assembly 313 to move along the Y-axis direction, and the second material handling drive 312 can drive the material handling assembly 313 to move along the X-axis direction. The material handling assembly 313 includes a material handling support 3131, a third material handling drive 3132, and a material handling component 3133. The material handling support 3131 is connected to the second material handling drive 312. The third material handling drive 3132 is located at the output end of the second material handling drive 312 or the material handling support 3131. The material handling component 3133 is connected to the output end of the third material handling drive 3132. After the material handling component 3133 is inserted into the tray 10, the third material handling drive 3132 drives the material handling component 3133 to move, so as to pull out the tray 10 in the material carrier 22. The tray 10 can slide on the material handling support 3131. In practical applications, since multiple trays 10 are placed at intervals inside the loading component 22, when the picking component 3133 needs to pull out the tray 10, the loading drive component 21 will drive the loading component 22 to move along the Z-axis. As the loading component 22 moves, the picking component 3133 will gradually get into the tray 10, and then the tray 10 can be pulled out.

[0026] The material transfer drive mechanism 32 includes a first material transfer drive 321 and a second material transfer drive 322. The first material transfer drive 321 is disposed on the second support member 13, and the second material transfer drive 322 is connected to the output end of the first material transfer drive 321. The material suction mechanism 33 is connected to the output end of the second material transfer drive 322. In use, the first material transfer drive 321 drives the second material transfer drive 322 and the material suction mechanism 33 to move along the X-axis direction, and the second material transfer drive 322 drives the material suction mechanism 33 to move along the Z-axis direction.

[0027] The material suction mechanism 33 includes a support assembly 331, a negative pressure rod 332, a magnetic suction element 333, and a suction nozzle 334. The support assembly 331 is connected to the output end of the second material transfer drive 322. The negative pressure rod 332 is disposed on the support assembly 331, and the magnetic suction element 333 is disposed on the negative pressure rod 332. The suction nozzle 334 is detachably connected to the magnetic suction element 333. The negative pressure device creates negative pressure in the negative pressure rod 332. The suction nozzle 334 is connected to the negative pressure rod 332 through the magnetic suction element 333, thereby generating negative pressure at one end of the suction nozzle 334. This negative pressure can attract the parts in the tray 10 pulled out by the material picker 3133.

[0028] The support assembly 331 includes a first support plate 3311, a second support plate 3312, a third support plate 3313, and a support cover 3314. The first support plate 3311 is connected to the output end of the second material transfer drive 322. The second support plate 3312 is disposed on the first support plate 3311. The third support plate 3313 is connected to the second support plate 3312. The support cover 3314 is disposed on the first support plate 3311, and the support cover 3314 and the first support plate 3311 together form a receiving cavity 3315. The negative pressure rod 332 is disposed on the support cover 3314.

[0029] The negative pressure rod 332 has a first negative pressure air passage 3321 and air holes 3322. The first negative pressure air passage 3321 is opened along the Z-axis direction of the negative pressure rod 332, and the air holes 3322 are opened along the X-axis or Y-axis direction of the negative pressure rod 332. The air holes 3322 communicate with the first negative pressure air passage 3321. The negative pressure device is connected to the first negative pressure air passage 3321 through the air holes 3322. Therefore, after the negative pressure device is working, a negative pressure environment can be formed in the first negative pressure air passage 3321. In this embodiment, there are multiple air holes 3322, which are spaced apart on the outer surface of the negative pressure rod 332. The magnetic suction component 333 has a second negative pressure air passage 3331, and the suction nozzle 334 has a third negative pressure air passage 3341. The first negative pressure air passage 3321, the second negative pressure air passage 3331, and the third negative pressure air passage 3341 are interconnected. In other words, when the negative pressure device is working, the first negative pressure air passage 3321, the second negative pressure air passage 3331, and the third negative pressure air passage 3341 are all in a negative pressure environment. Therefore, the suction nozzle 334 can attract parts through negative pressure. In addition, the magnetic suction component 333 is an existing magnet, which can magnetically attract the suction nozzle 334. Thus, when the suction nozzle 334 needs to be replaced, only a sufficiently large external force needs to be applied to the suction nozzle 334 to remove it, and then the required suction nozzle 334 can be installed. After the suction nozzle 334 is connected to the magnetic suction component 333, the replacement and installation are completed.

[0030] Furthermore, the suction mechanism 33 also includes a rotating assembly 335, which is disposed on the third support plate 3313. The output end of the rotating assembly 335 is connected to the negative pressure rod 332. The rotating assembly 335 drives the negative pressure rod 332 to rotate relative to the support cover 3314, and the negative pressure rod 332 simultaneously drives the suction nozzle 334 to rotate, thereby realizing the reversal of the object. The rotating assembly 335 includes a rotating drive component 3351 and a connector 3352. The rotating drive component 3351 is disposed on the third support plate 3313, and the connector 3352 is connected to the output end of the rotating drive component 3351 and the negative pressure rod 332 respectively. In this embodiment, the rotating drive component 3351 is a motor, and the connector 3352 is a coupling.

[0031] The suction mechanism 33 also includes a negative pressure block 336, which is rotatably mounted on the negative pressure rod 332 and located within the receiving cavity 3315. The negative pressure block 336 has a negative pressure groove 3361, which is connected to the negative pressure device. The negative pressure groove 3361, the air hole 3322, and the first negative pressure air passage 3321 are also interconnected. During operation, the negative pressure device first creates a negative pressure environment within the negative pressure groove 3361. Since the negative pressure groove 3361 is connected to the first negative pressure air passage 3321, a negative pressure environment can also be created within the first negative pressure air passage 3321. It can be understood that a negative pressure environment is also created within the second negative pressure air passage 3331 and the third negative pressure air passage 3341.

[0032] The suction mechanism 33 also includes multiple bearings 337, which are all sleeved on the negative pressure rod 332 and distributed on both sides of the negative pressure block 336. The arrangement of multiple bearings 337 helps to improve the stability of the negative pressure rod 332 during rotation. In this embodiment, there are three bearings 337, with one bearing 337 located on one side of the negative pressure block 336 and the other two bearings 337 stacked sequentially on the other side of the negative pressure block 336.

[0033] As can be seen, the negative pressure device acts on the first negative pressure airway 3321 through the air hole 3322, so that the first negative pressure airway 3321, the second negative pressure airway 3331, and the third negative pressure airway 3341 are all in a negative pressure state. During operation, the suction nozzle 334 adsorbs objects through the negative pressure environment in the third negative pressure airway 3341. If the suction nozzle 334 needs to be replaced, only a certain external force needs to be applied to remove the suction nozzle 334 from the magnetic suction member 333. Finally, the new suction nozzle 334 is installed and fixed to the magnetic suction member 333. This method improves the shortcomings of the traditional cumbersome process of replacing the suction nozzle 334 and the downtime of handling, greatly improving production efficiency to meet the needs of efficient and continuous modern processing and production.

[0034] Please refer to the following: Figure 9 , Figure 9 for Figure 4Enlarged view of part A. The lens assembly equipment also includes a chuck assembly 8, which is disposed on the second material handling drive 312 or the material handling support 3131. The chuck assembly 8 includes a chuck support 81, a chuck holder 82, a chuck component 83, and a chuck drive 84. The chuck support 81 is disposed on the second material handling drive 312 or the material handling support 3131, the chuck holder 82 is disposed on the chuck support 81, and the chuck component 83 is slidably disposed on the chuck support 81. The chuck component 83 is located above the chuck holder 82. The chuck drive 84 is disposed on the second material handling drive 312 or the material handling support 3131, and the output end of the chuck drive 84 is connected to the chuck component 83. Furthermore, the chuck support 82 has multiple first receiving holes 821, and the chuck assembly 83 has multiple second receiving holes 831 and multiple locking holes 832. The multiple second receiving holes 831 correspond to the multiple first receiving holes 821, and the multiple locking holes 832 communicate with the multiple second receiving holes 831. In practical applications, the suction nozzle 334 can be inserted into the first receiving holes 821 and the second receiving holes 831. The diameter of the locking hole 832 is smaller than the diameter of the second receiving hole 831. To facilitate the replacement of the suction nozzle 334, different types of suction nozzles 334 can be inserted into the multiple first receiving holes 821 and the multiple second receiving holes 831. When replacement is required, the material transfer drive mechanism 32 moves the suction nozzle 334 to the upper part of the chuck support 82 of the chuck assembly 8, and drives the suction nozzle 334 to move into the first receiving holes 821 and the second receiving holes 831. Then, the chuck drive 84 drives the chuck... When component 83 moves, the locking hole 832 locks the nozzle 334. At this time, the material transfer drive mechanism 32 can drive the suction mechanism 33 to move. Since the nozzle 334 is locked by the locking hole 832 and the nozzle 334 and the negative pressure rod 332 are magnetically connected by a magnetic component, the movement of the suction mechanism 33 will cause the nozzle 334 to separate from the negative pressure rod 332. Thus, the removal of the nozzle 334 is completed, and the chuck drive component 84 can also be reset. Finally, the negative pressure rod 332 moves to the position of the required type of nozzle 334, and the nozzle 334 can be removed by the magnetic suction component 333.

[0035] Please review Figure 1 and Figure 2The assembly device 4 includes a first assembly drive component 41, a second assembly drive component 42, and an assembly pulling assembly (not shown in the figure). The first assembly drive component 41 is disposed on the second carrier component 13, the second assembly drive component 42 is disposed on the output end of the first assembly drive component 41, and the assembly pulling assembly is disposed on the output end of the second assembly drive component 42. In use, the first assembly drive component 41 drives the second assembly drive component 42 and the assembly pulling assembly to move along the Y-axis, and the second assembly drive component 42 drives the assembly pulling assembly to move along the X-axis. The assembly pulling assembly pulls out the tray 10 from the corresponding carrier component 22. Specifically, the first assembly drive component 41 and the second assembly drive component 42 are existing linear motors to obtain higher movement accuracy. In this embodiment, the assembly pulling assembly and the picking assembly 313 have the same structure, which will not be described in detail here.

[0036] To further explain, the second feeding device 5 and the first feeding device 3 have the same structure. For details, please refer to the above content, which will not be repeated here.

[0037] Preferably, the lens assembly equipment further includes multiple first inspection elements 6, which are spaced apart from the second support element 13. The path for the first feeding device 3 to remove the tray 10 and move it is S1; the path for the assembly device 4 to remove the tray 10 and move it is S2; and the path for the second feeding device 5 to remove the tray 10 and move it is S3. The multiple first inspection elements 6 are located above S1, S2, and S3, respectively, and the components inside the tray 10 are inspected through the first inspection elements 6. In this embodiment, there are three first inspection elements 6. The first inspection elements 6 are existing CCD cameras. Furthermore, the lens assembly equipment also includes multiple second detection elements 7, all of which are disposed on the second support member 13, and are respectively distributed between the first feeding device 3 and the assembly device 4, and between the second feeding device 5 and the assembly device 4. When the suction nozzle 334 picks up a component and moves towards the assembly device 4, the second detection elements 7 will perform position detection on the component picked up by the suction nozzle 334. Then, the assembly device 4 will adjust according to the component position information obtained by the second detection elements 7, so that the component picked up by the suction nozzle 334 can be accurately assembled into the corresponding position. In this embodiment, there are two second detection elements 7. The second detection elements 7 are existing CCD cameras.

[0038] In summary, by cooperating with the support component 1, the material loading component 2, the first feeding device 3, the assembly device 4, and the second feeding device 5, integrated lens assembly is achieved. That is, a single device can complete the assembly of multiple parts. On the one hand, this reduces the number of devices and the space occupied by the devices, thereby reducing costs. On the other hand, the assembly process has a high degree of continuity, reducing the number of parts transfers and the time spent, and improving the positioning deviation problem caused by transfers. This shortens the production cycle and improves assembly efficiency, meeting the precision and efficiency requirements of large-scale lens production.

[0039] The above description is merely an embodiment of this utility model and is not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principle of this utility model should be included within the scope of the claims of this utility model.

Claims

1. A lens assembly device, characterized in that, include: The carrier component (1), the material loading component (2), the first feeding device (3), the assembly device (4) and the second feeding device (5) are arranged side by side on the carrier component (1), and the first feeding device (3), the assembly device (4) and the second feeding device (5) are all arranged directly opposite the material loading component (2). Among them, the first feeding device (3), the assembly device (4) and the second feeding device (5) respectively take out the pallet (10) loaded with parts from the material loading assembly (2), and the first feeding device (3) and the second feeding device (5) then alternately transfer the parts in the pallet (10) to the parts in the pallet (10) taken out by the assembly device (4).

2. The lens assembly equipment according to claim 1, characterized in that, The material loading assembly (2) includes a material loading drive (21) and a material loading component (22). The material loading drive (21) is disposed on the bearing assembly (1), and the material loading component (22) is connected to the output end of the material loading drive (21). The material loading component (22) is slidably disposed on the bearing assembly (1). The material loading component (22) has multiple bearing grooves (221), which are used to place a tray (10) loaded with parts.

3. The lens assembly equipment according to claim 1, characterized in that, The first feeding device (3) includes a material picking mechanism (31), a material transfer drive mechanism (32), and a material suction mechanism (33). The material picking mechanism (31) is located on the bearing component (1), and the material picking mechanism (31) and the material loading component (2) are directly opposite each other. The material transfer drive mechanism (32) and the material suction mechanism (33) are both located on the upper part of the material picking mechanism (31), and the material suction mechanism (33) is located on the material transfer drive mechanism (32).

4. The lens assembly equipment according to claim 3, characterized in that, The material handling mechanism (31) includes a first material handling drive (311), a second material handling drive (312), and a material handling assembly (313). The first material handling drive (311) is located on the carrier assembly (1), the second material handling drive (312) is located at the output end of the first material handling drive (311), and the material handling assembly (313) is located at the output end of the second material handling drive (312). The first material handling drive (311) and the second material handling drive (312) drive the material handling assembly (313) to move along the Y-axis and X-axis directions, respectively, and the material handling assembly (313) takes out the parts from the carrier assembly (2).

5. The lens assembly equipment according to claim 4, characterized in that, The material handling assembly (313) includes a material handling support (3131), a third material handling drive (3132), and a material handling component (3133). The material handling support (3131) is connected to the output end of the second material handling drive (312). The third material handling drive (3132) is disposed on the material handling support (3131). The material handling component (3133) is connected to the output end of the third material handling drive (3132). The material handling component (3133) is engaged on the tray (10) loaded with the parts and pulls the tray (10) to slide on the material handling support (3131).

6. The lens assembly equipment according to claim 3, characterized in that, The material suction mechanism (33) includes a support assembly (331), a negative pressure rod (332), a magnetic suction element (333), and a suction nozzle (334). The support assembly (331) is connected to the output end of the material transfer drive mechanism (32). The negative pressure rod (332) is disposed on the support assembly (331). The magnetic suction element (333) is disposed on the negative pressure rod (332). The suction nozzle (334) is magnetically connected to the magnetic suction element (333). The negative pressure rod (332) has a first negative pressure air passage (3321) and an air hole (3322). The first negative pressure air passage (3321) is opened along the axial direction of the negative pressure rod (332), and the air hole (3322) is opened along the radial direction of the negative pressure rod (332). The air hole (3322) connects the negative pressure device and the first negative pressure air passage (3321). The magnetic suction component (333) and the suction nozzle (334) are respectively provided with a second negative pressure air passage (3331) and a third negative pressure air passage (3341). The first negative pressure air passage (3321), the second negative pressure air passage (3331) and the third negative pressure air passage (3341) are connected. The suction nozzle (334) adsorbs the components through the third negative pressure air passage (3341).

7. The lens assembly equipment according to claim 6, characterized in that, The suction mechanism (33) also includes a rotating component (335), which is disposed on the support component (331). The negative pressure rod (332) is connected to the output end of the rotating component (335). The rotating component (335) includes a rotating drive (3351) and a connector (3352). The rotating drive (3351) is disposed on the support component (331), and the connector (3352) is connected to the output end of the rotating drive (3351) and the negative pressure rod (332) respectively.

8. The lens assembly equipment according to claim 7, characterized in that, The suction mechanism (33) also includes a negative pressure block (336) and multiple bearings (337). The negative pressure block (336) has a negative pressure groove (3361). The negative pressure block (336) is rotatably sleeved on the negative pressure rod (332), and the negative pressure groove (3361) is connected to the first negative pressure air passage (3321) through the air hole (3322). The negative pressure device is connected to the negative pressure groove (3361). Multiple bearings (337) are all sleeved on the negative pressure rod (332), and multiple bearings (337) are distributed on both sides of the negative pressure block (336).

9. The lens assembly equipment according to any one of claims 1-8, characterized in that, It also includes multiple first detection components (6) and multiple second detection components (7). The multiple first detection components (6) are respectively distributed on the upper part of the moving path of the first feeding device (3), the assembly device (4) and the second feeding device (5) to pull the pallet (10) to detect the parts in the pallet (10); the multiple second detection components (7) are respectively distributed between the first feeding device (3) and the assembly device (4) and between the assembly device (4) and the second feeding device (5) to detect the position of the parts.

10. The lens assembly equipment according to claim 6, characterized in that, It also includes a chuck assembly (8), which includes a chuck support (81), a chuck support (82), a chuck component (83), and a chuck drive (84). The chuck support (81) is disposed on the first feeding device (3) and / or the second feeding device (5). The chuck support (82) is disposed on the chuck support (81). The chuck component (83) is disposed on the upper part of the chuck support (82) and is slidably disposed on the chuck support (81). The output end of the chuck drive (84) is connected to the chuck component (83). The chuck support (82) has multiple first receiving holes (821), the chuck (83) has multiple second receiving holes (831) and multiple locking holes (832) communicating with the second receiving holes (831), the suction nozzle (334) can be inserted into the first receiving holes (821) and the second receiving holes (831), and the suction nozzle (334) can be locked into the locking holes (832).

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