Flexible vibration control mechanism based on industrial vision
Through the flexible vibration control mechanism based on industrial vision, the problem of waste memory card sorting equipment cannot be efficient and accurate sorted, and the efficient, accurate sorting of memory cards and the purification and collection of precious metals are achieved.
Patent Information
- Application Number
- CN202422858996.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-22
- Publication Date
- 2025-08-12
- Estimated Expiration
- 2034-11-22
AI Technical Summary
When used in actual use, the existing waste memory card sorting and recycling equipment cannot efficiently and accurately sort waste memory cards containing impurities.
The flexible vibration control mechanism based on industrial vision is adopted, including flexible vibration components, visual recognition components and adsorption components. In combination with the screening components, efficient and accurate sorting of memory cards is achieved through flexible vibration and visual recognition, and precious metal components are purified and collected through the screening components.
It realizes efficient and accurate identification and sorting of memory cards without damaging the repairable memory card, and purifying and collecting precious metals such as "Golden Finger" with high economic value, improving sorting efficiency and accuracy.
Smart Images
Figure CN223209985U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of electronic product recycling, and more specifically, to a flexible vibration control mechanism based on industrial vision. Background Art
[0002] Memory cards, also known as storage cards, are portable storage devices widely used in electronic devices such as digital cameras, mobile phones, tablets, and game consoles to store photos, videos, music, documents, and other data. Common memory cards include SD cards, CF cards, and MMC cards. As technology evolves, users often upgrade to larger or higher-performance memory cards, or when memory cards become inoperable due to physical damage or logical failures, a large number of used memory cards remain on the market. Proper disposal of these used memory cards not only reduces electronic waste and protects the environment, but also generates significant economic value.
[0003] In order to maximize the economic value, the collected used memory cards usually need to be carefully sorted and recycled. First, they need to be classified according to brand, model, capacity, etc., and then professional equipment is used to detect the status of the memory cards to distinguish between repairable and non-repairable cards. Repairable memory cards are repaired to restore their functions, and non-repairable memory cards are disassembled to recycle valuable materials, such as precious metals such as gold, silver, copper, and plastics.
[0004] Due to the high economic value of used memory cards and the maturing development of machine vision technology, traditional manual sorting is becoming less efficient for the large-scale sorting and recycling of used memory cards. Consequently, industrial vision sorting equipment based on machine vision has emerged on the market. This equipment uses cameras and image processing technology to simulate human vision, enabling object recognition, measurement, detection, and location. Combined with automated equipment such as robotic arms, it can efficiently sort and recycle used memory cards.
[0005] However, the existing waste memory card sorting and recycling equipment still has many shortcomings in actual use. For example, the sources of waste memory cards collected by factories are relatively wide and complex, and dust and other impurities are more likely to appear in the usage scenarios of memory cards (such as chassis that have not been cleaned for a long time). Therefore, dust particles, label paper scraps and other impurities may be attached to the waste memory cards. These impurities may affect the judgment accuracy of the visual camera. In order to avoid damaging the repairable waste memory cards, water washing methods cannot be used to clean the waste memory cards. Therefore, the market needs a more efficient and accurate visual sorting equipment. Utility Model Content
[0006] The utility model provides a flexible vibration control mechanism based on industrial vision, which aims to solve the problem that the existing waste memory card sorting and recycling equipment cannot efficiently and accurately sort the waste memory cards containing impurities when actually used.
[0007] To achieve the above-mentioned object, the present invention provides the following technical solution: a flexible vibration control mechanism based on industrial vision, comprising: a frame platform, a feeding mechanism is provided on the frame platform, the feeding mechanism includes a feeding box, a flexible vibration component is provided on the front side of the feeding box, the flexible vibration component includes a vibration base, a containing box is provided on the vibration base, and the feeding box is adapted to the containing box;
[0008] A visual recognition component is provided on the rack platform, and the visual recognition component includes a second bracket, on which an identification camera is provided, and the identification camera is located above the holding box; an adsorption component is provided on the rack platform, and the adsorption component includes a robotic arm, on which an adsorption disk is provided, and the adsorption disk is adapted to the workpiece; the feeding mechanism also includes a screening component, the screening component includes a sieve plate, the bottom of the holding box is open, the sieve plate is provided at the bottom opening position of the holding box, and the bottom of the holding box is connected with a material guide trough, the output end of the material guide trough extends to the inner lower end of the feeding box, and a separation box is detachably provided below the output end of the material guide trough, and the bottom wall of the separation box is provided with a wavy sedimentation trough, and the bottom of the output end of the material guide trough is provided with a deflector cover with an opening facing backward, and the deflector cover is located between the material guide trough and the separation box.
[0009] In a preferred embodiment, the feeding box includes a shell, the top of the shell is open, a hopper is provided on the inner wall of the shell, the hopper is adapted to the top opening, the front side of the shell is open, a material guide plate is provided at the front opening position, the material guide plate is adapted to the hopper, and the discharge end of the material guide plate is adapted to the containing box, and a material baffle is slidably provided on the front side of the shell.
[0010] In a preferred embodiment, a hanging ring is provided at the bottom of the output end of the material guide trough, a hook is provided at the front end of the separation box, the hook is adapted to the hanging ring, a spring is provided at the bottom of the front end of the separation box, the bottom end of the spring is fixedly connected to the bottom of the shell, an exhaust port is provided on the rear side of the shell, a filter plate is detachably provided at the position of the exhaust port, an air pump is provided on the rear side of the shell, an air pipe is connected between the air pump and the air guide cover, and a controller is provided on one side of the feed box.
[0011] In a preferred embodiment, a light source assembly is provided on the rack platform, and the light source assembly includes two sets of brackets 1, which are respectively provided on the left and right sides of the containing box. An angle adjustment bracket is provided on the top of the bracket 1, and a lighting lamp is rotatably provided on the angle adjustment bracket.
[0012] In a preferred embodiment, a linear drive component 1 is provided on bracket 2, a horizontal mounting seat is provided on the side of the linear drive component 1 close to the identification camera, a linear drive component 2 is provided on the horizontal mounting seat, a vertical mounting seat is provided on the linear drive component 2, a ZR angle adjustment seat is provided on the vertical mounting seat, a UR angle adjustment seat is provided on the side of the ZR angle adjustment seat close to the identification camera, and the identification camera and the UR angle adjustment seat are detachably connected.
[0013] In a preferred embodiment, a clamping assembly is provided on the output end of the robotic arm, the clamping assembly is adapted to the adsorption disk, and the adsorption disk is externally connected to a vacuum pump.
[0014] In a preferred embodiment, a storage rack assembly is provided on the frame platform, and the storage rack assembly includes a linear drive component three, a bracket three is provided on the linear drive component three, a storage plate is clamped on the bracket three, and a plurality of positioning grooves are provided on the top of the storage plate, and the positioning grooves are adapted to the workpiece, and a protective cover is provided on the frame platform.
[0015] The beneficial effects of the present invention are:
[0016] The utility model cooperates with a flexible vibration component, a visual recognition component and an adsorption component to efficiently and accurately identify information on waste memory cards and sort them without damaging repairable memory cards with water, and has a good use effect. By setting a screening component, components with high economic value such as "gold fingers" can be purified and collected while sorting the memory cards, and has a good use effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a three-dimensional schematic diagram of the present utility model.
[0018] Figure 2 This is a structural diagram of the rack platform part of the utility model.
[0019] Figure 3 It is a structural diagram of the feeding mechanism part of the utility model.
[0020] Figure 4 It is a schematic cross-sectional structural diagram of the screening component part of the present invention.
[0021] Figure 5 This is a schematic structural diagram of part A of the present utility model.
[0022] Figure 6 This is a structural diagram of the light source component of the utility model.
[0023] Figure 7 This is a structural diagram of the visual identification component part of the utility model.
[0024] Figure 8 It is a structural schematic diagram of the adsorption component part of the utility model.
[0025] Figure 9 This is a structural diagram of the storage rack component part of the utility model.
[0026] The accompanying drawings are marked as follows: 1. rack platform; 2. feeding mechanism; 21. feeding box; 211. shell; 212. hopper; 213. guide plate; 214. baffle plate; 22. flexible vibration component; 221. vibration seat; 222. holding box; 23. screening component; 231. sieve plate; 232. guide trough; 233. hanging ring; 234. hook; 235. separation box; 236. wavy sedimentation trough; 237. spring; 238. deflector; 239. air pump; 24. controller; 3. light source component; 31. Bracket 1; 32. Angle adjustment bracket; 33. Lighting; 4. Visual recognition component; 41. Bracket 2; 42. Linear drive component 1; 43. Horizontal mounting seat; 44. Linear drive component 2; 45. Vertical mounting seat; 46. ZR angle adjustment seat; 47. UR angle adjustment seat; 48. Recognition camera; 5. Adsorption component; 51. Robotic arm; 52. Clamping component; 53. Adsorption plate; 6. Storage rack component; 61. Linear drive component 3; 62. Bracket 3; 63. Storage plate; 64. Positioning slot; 7. Protective cover. DETAILED DESCRIPTION
[0027] The present application is described in further detail below in conjunction with the accompanying drawings. It is necessary to point out that the following specific implementation methods are only used to further illustrate the present application and cannot be understood as limiting the scope of protection of the present application. Technicians in this field can make some non-essential improvements and adjustments to the present application based on the above application content.
[0028] Refer to the instruction manual Figures 1 to 9 A flexible vibration control mechanism based on industrial vision includes: a frame platform 1, a feeding mechanism 2 is provided on the frame platform 1, the feeding mechanism 2 includes a feeding box 21, a flexible vibration component 22 is provided on the front side of the feeding box 21, the flexible vibration component 22 includes a vibration base 221, a containing box 222 is provided on the vibration base 221, and the feeding box 21 is adapted to the containing box 222;
[0029] The rack platform 1 is provided with a visual recognition component 4, which includes a bracket 2 41, and a recognition camera 48 is provided on the bracket 2 41. The recognition camera 48 is located above the holding box 222; the rack platform 1 is provided with an adsorption component 5, which includes a mechanical arm 51, and an adsorption disk 53 is provided on the mechanical arm 51. The adsorption disk 53 is adapted to the workpiece; the feeding mechanism 2 also includes a screening component 23, and the screening component 23 includes a sieve plate 231. The bottom of the holding box 222 is open, and the sieve plate 23 1 is arranged at the bottom opening position of the containing box 222, and the bottom of the containing box 222 is connected to a material guide trough 232, the output end of the material guide trough 232 extends to the inner lower end of the material supply box 21, and a separation box 235 is detachably provided below the output end of the material guide trough 232. The bottom wall of the separation box 235 is provided with a wave-shaped sedimentation groove 236, and the bottom of the output end of the material guide trough 232 is provided with a deflector 238 with a backward opening, and the deflector 238 is located between the material guide trough 232 and the separation box 235.
[0030] It should be noted that due to mechanical damage, some old memory cards may have loose components such as the "gold fingers" on them. When these loose "gold fingers" are subjected to vibration, they may fall off the memory card. The raw materials of these "gold fingers" usually contain precious metals such as gold and silver, and have high recycling value. Therefore, while sorting out the repairable memory cards, it is also necessary to avoid wasting the waste materials with high recycling value that fall off the memory cards with damaged mechanical structures.
[0031] Furthermore, the information contained on the two sides of the memory card is different. The front side usually contains brand identification, model information, capacity identification, speed level, etc.; while the back side usually contains product information, compliance mark, instructions for use and production date, etc. The recognition camera 48 generally needs to identify the information on the front side of the memory card for sorting.
[0032] In this embodiment, the implementation scenario is specifically as follows: the collected waste memory cards are put into the hopper 212, and then the flexible vibration component 22, the lighting lamp 33 and the identification camera 48 are started. The memory cards are transported to the holding box 222 through the guide plate 213, and are turned over by intermittent vibration. The identification camera 48 will identify the memory cards facing up, and according to the information obtained, the adsorption component will sort the memory cards of different specifications and place them on the corresponding storage plates. When the remaining memory cards in the holding box 222 are all facing up, they are vibrated again to turn them over, and the identification is repeated. No vibration is performed during the identification and sorting. During the vibration, dust particles, paper scraps and other impurities as well as "gold fingers" are removed. They fall from the sieve plate 231 into the guide trough 232 and finally move to the separation box 235. Since the density of the "gold fingers" and other debris containing precious metals is relatively high, when they are mixed with dust, paper scraps and other impurities and fall from the output end of the guide trough 232 to the separation box 235, the air flow blown out by the guide cover will separate these impurity mixtures. The "gold fingers" with relatively large density fall to the front position of the separation box 235, and the impurities such as dust and paper scraps with relatively low density will fall to the back position of the separation box 235, and with the vibration of the separation box 235, they will be gradually settled into different wavy sedimentation troughs 236, thereby completing the purification and collection of high-value debris such as the "gold fingers".
[0033] Furthermore, the recognition camera 48 is a mature technology well known to people in the industry and will not be described in detail in this embodiment.
[0034] Refer to the instruction manual Figures 3 to 5 In this embodiment, the feeding box 21 includes a shell 211, the top of the shell 211 is open, and a hopper 212 is provided on the inner wall of the shell 211, and the hopper 212 is adapted to the top opening. The front side of the shell 211 is open, and a material guide plate 213 is provided at the front opening position, and the material guide plate 213 is adapted to the hopper 212, and the discharge end of the material guide plate 213 is adapted to the containing box 222, and a material blocking plate 214 is slidably provided on the front side of the shell 211.
[0035] It should be noted that, by providing the baffle plate 214 , the loading of materials can be controlled according to the remaining amount of memory cards in the containing box 222 , thereby ensuring a continuous sorting rhythm.
[0036] Refer to the instruction manual Figures 3 to 5In this embodiment, a hanging ring 233 is provided at the bottom of the output end of the guide trough 232, and a hook 234 is provided at the front end of the separation box 235. The hook 234 is adapted to the hanging ring 233. A spring 237 is provided at the bottom of the front end of the separation box 235. The bottom end of the spring 237 is fixedly connected to the bottom of the shell 211. An exhaust port is provided on the rear side of the shell 211, and a filter plate is detachably provided at the position of the exhaust port. An air pump 239 is provided on the rear side of the shell 211, and an air pipe is connected between the air pump 239 and the air guide cover 238. A controller 24 is provided on one side of the feed box 21.
[0037] It should be noted that the suction force of the air pump 239 will be adjusted according to actual conditions. The material guide trough 232 is detachably connected to the containing box 222. By movably connecting the separation box 235 to the material guide trough 232, the vibration of the material guide trough 232 can be transmitted to the separation box 235, and in conjunction with the spring 237, the separation box has a good vibration effect.
[0038] Refer to the instruction manual Figure 2 and Figure 6 In this embodiment, a light source assembly 3 is provided on the rack platform 1. The light source assembly includes two sets of brackets 31. The two sets of brackets 31 are respectively provided on the left and right sides of the containing box 222. An angle adjustment frame 32 is provided on the top of the bracket 31. A lighting lamp 33 is rotatably provided on the angle adjustment frame 32.
[0039] It should be noted that the angle adjustment frame 32 can be set to an arc groove that is compatible with the limit rod. This structure is well known to industry personnel and will not be explained in this embodiment. The provision of the lighting lamp 33 can improve the clarity of the memory card and thereby improve the accuracy of the identification.
[0040] Refer to the instruction manual Figure 2 and Figure 7 In this embodiment, a linear driving member 1 42 is provided on the bracket 2 41, and a horizontal mounting seat 43 is provided on the side of the linear driving member 1 42 close to the identification camera 48, a linear driving member 2 44 is provided on the horizontal mounting seat 43, a vertical mounting seat 45 is provided on the linear driving member 2 44, a ZR angle adjustment seat 46 is provided on the vertical mounting seat 45, and a UR angle adjustment seat 47 is provided on the side of the ZR angle adjustment seat 46 close to the identification camera 48, and the identification camera 48 and the UR angle adjustment seat 47 are detachably connected.
[0041] It should be noted that the linear drive component 1 42 can adjust the height of the recognition camera 48 along the Z direction, the linear drive component 2 44 can adjust the horizontal position of the recognition camera 48 along the Z direction, the ZR angle adjustment seat 46 can adjust the ZR angle of the recognition camera 48, and the UR angle adjustment seat can adjust the UR angle of the recognition camera 48.
[0042] Refer to the instruction manual Figure 2 and Figure 8 In this embodiment, a clamping assembly 52 is provided on the output end of the robotic arm 51 , and the clamping assembly 52 is adapted to the adsorption disk 53 , and the adsorption disk 53 is externally connected to a vacuum pump.
[0043] It should be noted that the specifications of the adsorption disk 53 can be changed according to the actual size of the workpiece.
[0044] Refer to the instruction manual Figure 2 and Figure 9 In this embodiment, a rack assembly 6 is provided on the frame platform 1, and the rack assembly 6 includes a linear drive member 3 61, a bracket 3 62 is provided on the linear drive member 3 61, a storage plate 63 is clamped on the bracket 3 62, and a plurality of positioning grooves 64 are provided on the top of the storage plate 63, and the positioning grooves 64 are adapted to the workpiece. A protective cover 7 is provided on the frame platform 1.
[0045] It should be noted that the storage rack assembly 6 can be set in multiple groups according to memory cards of different specifications. The linear drive component 1 42, the linear drive component 2 44, and the linear drive component 3 61 can all be set as linear motors and other structural components with similar functions. This content is a mature technology well known to industry personnel and will not be described in detail in this embodiment.
[0046] The above-described embodiments merely represent several implementation methods of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that a person skilled in the art would be able to make numerous variations and improvements without departing from the scope of the present invention, all of which fall within the scope of protection of the present invention.
Claims
1. A flexible vibration control mechanism based on industrial vision, comprising: A frame platform (1), wherein a feeding mechanism (2) is provided on the frame platform (1), wherein the feeding mechanism (2) comprises a feeding box (21), wherein a flexible vibration component (22) is provided on the front side of the feeding box (21), wherein the flexible vibration component (22) comprises a vibration seat (221), wherein a containing box (222) is provided on the vibration seat (221), and the feeding box (21) is adapted to the containing box (222); The rack platform (1) is provided with a visual recognition component (4), the visual recognition component (4) includes a bracket 2 (41), the bracket 2 (41) is provided with a recognition camera (48), and the recognition camera (48) is located above the holding box (222); the rack platform (1) is provided with an adsorption component (5), the adsorption component (5) includes a mechanical arm (51), the mechanical arm (51) is provided with an adsorption disk (53), and the adsorption disk (53) is adapted to the workpiece; the feeding mechanism (2) further includes a screening component (23), the screening component (23) includes a sieve plate (231), and the holding box (22 2), the sieve plate (231) is arranged at the bottom opening position of the containing box (222), and the bottom of the containing box (222) is connected with a material guide trough (232), the output end of the material guide trough (232) extends to the inner lower end of the material supply box (21), a separation box (235) is detachably arranged below the output end of the material guide trough (232), the bottom wall of the separation box (235) is provided with a wave-shaped sedimentation trough (236), and the bottom of the output end of the material guide trough (232) is provided with a guide cover (238) with a rearward opening, and the guide cover (238) is located between the material guide trough (232) and the separation box (235).
2. The flexible vibration control mechanism based on industrial vision according to claim 1 is characterized in that: The feeding box (21) comprises a shell (211), the top of the shell (211) is open, a hopper (212) is provided on the inner wall of the shell (211), the hopper (212) is adapted to the top opening, the front side of the shell (211) is open, a guide plate (213) is provided at the position of the front opening, the guide plate (213) is adapted to the hopper (212), and the discharge end of the guide plate (213) is adapted to the containing box (222), and a material blocking plate (214) is slidably provided on the front side of the shell (211).
3. The flexible vibration control mechanism based on industrial vision according to claim 2 is characterized in that: A hanging ring (233) is provided at the bottom of the output end of the guide trough (232), a hook (234) is provided at the front end of the separation box (235), and the hook (234) is adapted to the hanging ring (233). A spring (237) is provided at the bottom of the front end of the separation box (235), and the bottom end of the spring (237) is fixedly connected to the bottom of the shell (211). An exhaust port is provided on the rear side of the shell (211), and a filter plate is detachably provided at the position of the exhaust port. An air pump (239) is provided on the rear side of the shell (211), and an air pipe is connected between the air pump (239) and the air guide cover (238). A controller (24) is provided on one side of the feed box (21).
4. The flexible vibration control mechanism based on industrial vision according to claim 3 is characterized in that: A light source assembly (3) is provided on the rack platform (1), and the light source assembly includes two sets of brackets (31). The two sets of brackets (31) are respectively provided on the left and right sides of the containing box (222). An angle adjustment frame (32) is provided on the top of the bracket (31), and a lighting lamp (33) is rotatably provided on the angle adjustment frame (32).
5. The flexible vibration control mechanism based on industrial vision according to claim 4 is characterized in that: The second bracket (41) is provided with a linear drive member (42), a horizontal mounting seat (43) is provided on the side of the first linear drive member (42) close to the identification camera (48), a linear drive member (44) is provided on the horizontal mounting seat (43), a vertical mounting seat (45) is provided on the second linear drive member (44), a ZR angle adjustment seat (46) is provided on the vertical mounting seat (45), a UR angle adjustment seat (47) is provided on the side of the ZR angle adjustment seat (46) close to the identification camera (48), and the identification camera (48) and the UR angle adjustment seat (47) are detachably connected.
6. The flexible vibration control mechanism based on industrial vision according to claim 5, characterized in that: A clamping assembly (52) is provided on the output end of the mechanical arm (51), the clamping assembly (52) is adapted to the adsorption disk (53), and the adsorption disk (53) is externally connected to a vacuum pump.
7. The flexible vibration control mechanism based on industrial vision according to claim 6, characterized in that: The rack platform (1) is provided with a storage rack assembly (6), the storage rack assembly (6) comprises a linear drive member (3) (61), a bracket (3) (62) is provided on the linear drive member (61), a storage plate (63) is clamped on the bracket (62), a plurality of positioning grooves (64) are provided on the top of the storage plate (63), the positioning grooves (64) are adapted to fit the workpiece, and a protective cover (7) is provided on the rack platform (1).