CN113083861A - Waste semiconductor storage device detection and recovery system and use method thereof - Google Patents
Waste semiconductor storage device detection and recovery system and use method thereof Download PDFInfo
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- CN113083861A CN113083861A CN202110408207.2A CN202110408207A CN113083861A CN 113083861 A CN113083861 A CN 113083861A CN 202110408207 A CN202110408207 A CN 202110408207A CN 113083861 A CN113083861 A CN 113083861A
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- 239000002699 waste material Substances 0.000 title claims abstract description 31
- 238000011084 recovery Methods 0.000 title claims abstract description 24
- 238000001514 detection method Methods 0.000 title claims abstract description 15
- 239000004065 semiconductor Substances 0.000 title claims abstract description 14
- 238000000034 method Methods 0.000 title claims abstract description 9
- 239000002245 particle Substances 0.000 claims abstract description 101
- 239000002912 waste gas Substances 0.000 claims abstract description 22
- 238000012216 screening Methods 0.000 claims abstract description 14
- 238000010438 heat treatment Methods 0.000 claims abstract description 11
- 230000006835 compression Effects 0.000 claims description 21
- 238000007906 compression Methods 0.000 claims description 21
- 239000008187 granular material Substances 0.000 claims description 14
- 238000004064 recycling Methods 0.000 claims description 8
- 238000003466 welding Methods 0.000 claims description 5
- 238000003915 air pollution Methods 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims description 2
- 230000002146 bilateral effect Effects 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/80—Destroying solid waste or transforming solid waste into something useful or harmless involving an extraction step
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
- B07C5/344—Sorting according to other particular properties according to electric or electromagnetic properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C29/00—Checking stores for correct operation ; Subsequent repair; Testing stores during standby or offline operation
- G11C29/56—External testing equipment for static stores, e.g. automatic test equipment [ATE]; Interfaces therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B2101/00—Type of solid waste
- B09B2101/02—Gases or liquids enclosed in discarded articles, e.g. aerosol cans or cooling systems of refrigerators
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- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a waste semiconductor memory detection and recovery system and a using method thereof, the waste semiconductor memory detection and recovery system comprises a workbench, a recovery cavity with an upward opening is arranged in the workbench, the workbench is internally provided with a flash memory particle disassembling mechanism positioned on the left side of the recovery cavity, the workbench is provided with a flash memory particle detection and screening mechanism positioned on the right side of the flash memory particle disassembling mechanism, the flash memory particle detection and screening mechanism is used for detecting flash memory particles and classifying and storing the flash memory particles capable of normally working and the damaged flash memory particles, and the flash memory particle disassembling mechanism separates the flash memory particles from a waste mobile phone mainboard through heating. And the harm degree of the waste gas to personnel and environment can be reduced.
Description
Technical Field
The invention relates to the technical field of semiconductor detection and recovery, in particular to a waste semiconductor storage device detection and recovery system and a using method thereof.
Background
The smart mobile phone is fast in generation speed, the inside semiconductor memory (flash memory granule) of old and useless cell-phone does not reach life usually, can carry out recycle, but because the flash memory granule welds on the mobile phone motherboard, the recovery needs the manual work to dismantle, the dismantlement process need use the hot-blast rifle to heat the flash memory granule, make flash memory granule and mainboard splice melt, the process of disassembling needs certain experience, later place the flash memory granule and detect on the instrument, flash memory granule detects that recovery process automation degree is low, it is great to the manual dependence, and the treatment effeciency is lower, the waste gas that the heating process produced endangers personnel healthy.
Disclosure of Invention
The technical problem is as follows: at present, the automation degree of the flash memory particle detection and recovery process on the mobile phone is low, the dependence on human is large, the treatment efficiency is low, and waste gas generated in the heating process harms the health of personnel.
In order to solve the above problems, this embodiment provides a waste semiconductor storage device detecting and recycling system, which includes a worktable, a recycling cavity with an upward opening is provided in the worktable, a flash memory particle disassembling mechanism is provided in the worktable, a flash memory particle detecting and screening mechanism is provided on the worktable, the flash memory particle detecting and screening mechanism is used for detecting flash memory particles and classifying and storing the flash memory particles capable of working normally and the damaged flash memory particles, the flash memory particle disassembling mechanism separates the flash memory particles from a waste mobile phone motherboard by heating and moves the flash memory particles to the flash memory particle detecting and screening mechanism for detection, the flash memory particle disassembling mechanism includes a supporting plate fixedly connected to an upper end face of the worktable, the side end face of the front side of the supporting plate is fixedly connected with a sliding table, the side end face of the lower side of the sliding table is connected with a planar motor in a sliding manner, the side end face of the lower side of the planar motor is fixedly connected with a first sliding barrel with a downward opening, the first sliding barrel is connected with a first lifting rod in a sliding manner, the first lifting rod and the upper inner wall of the first sliding barrel are connected with a first extension spring, the lower end face of the lifting rod is fixedly connected with a disassembling box, a disassembling cavity with a downward opening and an rightward opening is arranged in the disassembling box, the front inner wall of the disassembling cavity is rotatably connected with a third rotating shaft extending backwards, the third rotating shaft is fixedly connected with a third gear, the third rotating shaft is fixedly connected with an elliptical wheel positioned at the rear side of the third gear, the rear inner wall of the disassembling cavity is slidably connected with two clamping rods which are bilaterally symmetrical, and a second rack positioned on the right side of the third gear is connected to the inner wall of the front side of the disassembling cavity in a sliding manner.
Preferably, the waste mobile phone motherboard is arranged on the upper end face of the workbench, and the flash memory particles are arranged on the waste mobile phone motherboard.
Preferably, the second rack is meshed with the third gear, a hot air gun is fixedly connected to the lower side end face of the second rack, a first transverse rod is fixedly connected to the upper side end face of the second rack, the transverse rod extends to the outside of the end face of the disassembling cavity to the right, a limiting hole with an opening facing to the left is arranged in the first transverse rod, a second sliding barrel with a second opening facing to the left is fixedly connected to the front end face of the disassembling cavity, the second sliding barrel with the second opening facing to the right, a limiting rod is connected in the second sliding barrel in a sliding manner and can extend into the limiting hole, an electromagnet is fixedly connected to the inner wall of the left side of the second sliding barrel, a second compression spring is connected between the electromagnet and the limiting rod, a waste gas treatment box on the left side of the planar motor is fixedly connected to the lower side end face of the sliding platform, and an air pump on the front, the air pump is communicated with a first hose, the first hose is provided with a first hose, the first hose and the waste gas treatment box are communicated with a second hose, the second hose is provided with a vacuum generator, a negative pressure port of the vacuum generator is communicated with the disassembling cavity, the first hose and the hot air gun are communicated with a third hose, and the left side end face and the right side end face of the disassembling box are respectively and fixedly connected with a driven rod.
Preferably, the cross bar is positioned on the front side of the elliptical wheel, and the cross bar does not interfere with the rotation of the elliptical wheel.
Preferably, the second sliding barrel is located on the front side of the elliptical wheel, and the second sliding barrel does not interfere with the rotation of the elliptical wheel.
Preferably, two bilaterally symmetrical inclined plane blocks are fixedly connected to the front end face of the support plate, the left inclined plane block can be abutted to the left driven rod, and the right inclined plane block can be abutted to the right driven rod.
Preferably, the flash memory particle detection screening mechanism comprises a through groove which is arranged on the workbench and is communicated up and down, the through groove is positioned at the right side of the mainboard of the waste mobile phone, a first rotating shaft which extends forwards is connected to the inner wall at the rear side of the through groove in a rotating manner, a first rotating plate is fixedly connected to the first rotating shaft, a support table is fixedly connected to the end surface at the upper side of the first rotating plate, a detector is arranged on the end surface at the upper side of the support table, a first gear which is positioned at the front side of the first rotating plate is fixedly connected to the first rotating shaft, a linear motor is fixedly connected to the inner wall at the front side of the recovery cavity, a first rack which extends left and right is arranged in the linear motor, the first rack is meshed with the first gear, a second rotating shaft which extends backwards is connected to the inner wall at the front side of the recovery cavity in, fixedly connected with is located in the second gear of cam rear side on the pivot two, the gear two parts extend to outside the workstation terminal surface, the gear two with the meshing of rack is connected, fixedly connected with slip table on the workstation terminal surface, sliding connection has lifter two on the slip table left side terminal surface, lifter two with the cam butt, lifter two with be connected with compression spring one between the workstation upside terminal surface, fixedly connected with connecting rod one on the two upside terminal surfaces of lifter, fixedly connected with horizontal pole two on the connecting rod one, horizontal pole two can with a horizontal pole butt.
A use method of a waste semiconductor storage detection and recovery system comprises the following steps:
initial state: the plane motor is positioned at a left limiting position, the driven rod at the left side is abutted against the inclined plane block at the left side, the disassembling box and the lifting rod are positioned at a lower limiting position, the limiting rod is positioned in the limiting hole under the action of the compression spring II to limit the movement of the cross rod I, the electromagnet is not electrified, the hot air gun is positioned at the lower limiting position, the supporting table and the detector are positioned at a horizontal position, and the lifting rod II and the cross rod are positioned at an upper limiting position;
when the device works, the waste mobile phone mainboard is manually placed on the lower side of the disassembling box, the flash memory particles are located on the lower side of the hot air gun, the air pump and the hot air gun are started, the air pump generates air flow and sprays the air flow onto the flash memory particles through the first hose, the third hose and the hot air gun, the hot air gun heats the air flow, the hot air flow is generated and heats the flash memory particles, the welding parts of the flash memory particles and the waste mobile phone mainboard are melted, meanwhile, the air flow is conveyed into the second hose through the first hose, the second hose generates negative pressure and conveys waste gas generated by heating the hot air gun into the waste gas treatment box through the second hose for filtering treatment, air pollution is reduced, after a period of time, the air pump and the hot air gun stop working, then the electromagnet is started, the electromagnet adsorbs the limiting rod, under the action of the second stretching spring, the first cross rod and the, the elliptical wheel drives the clamping rod to move towards one side close to the hot air gun through the second connecting rod and clamp the flash memory particles, then the plane motor moves rightwards, the disassembly box and the flash memory particles move upwards for a certain distance under the action of the first extension spring, then the driven rod on the right side abuts against the inclined plane block on the right side, so that the disassembly box and the flash memory particles move downwards, the flash memory particles move downwards onto the detector, and the detector detects the flash memory particles to judge whether the flash memory particles can normally work or not;
if the flash memory particles can normally work, the linear motor drives the first rack to move a distance to the left, the first rack is connected with the first gear, the support table and the detector through meshing, the first rack is connected with the second gear through meshing, the second gear drives the second rotating shaft and the cam to rotate, under the action of the first compression spring, the second lifting rod and the second cross rod move a distance downwards, the second cross rod moves downwards to push the second cross rod to move downwards to a lower limiting position, the electromagnet is powered off, under the action of the second compression spring, the limiting rod extends into the limiting hole again, meanwhile, the second cross rod moves downwards to drive the second rack to move downwards, the third gear and the elliptical wheel are reversely reset through meshing connection, so that the clamping rod 44 moves towards one side away from the flash memory particles to release the flash memory particles, and the flash memory particles fall onto the detector and slide into the recovery cavity to be;
if the flash memory particles are damaged, the linear motor drives the rack I to move to the right for a certain distance, the rack I is meshed with the driving gear I, the support table and the detector to rotate to the left for a certain angle, meanwhile, the first rack is connected with the second gear through meshing, the second gear drives the second rotating shaft and the cam to rotate, under the action of the compression spring, the second lifting rod and the second cross rod move downwards for a certain distance, the second cross rod moves downwards to push the cross rod to move downwards to a lower limiting position, the electromagnet is powered off, under the action of the second compression spring, the limiting rod extends into the limiting hole again, the cross rod moves downwards to drive the second rack to move downwards, the second rack is connected through meshing to enable the third gear and the elliptical wheel to reversely reset, thereby make the supporting rod to keeping away from flash memory granule one side and remove release flash memory granule to make the flash memory granule drop on the detector and store in sliding in, thereby accomplish flash memory granule screening work, later the plane motor moves to the left and resets.
The invention has the beneficial effects that: the flash memory particle disassembling mechanism can heat and melt the welding position of the flash memory particles through the hot air gun, simultaneously extracts waste gas generated by heating and conveys the waste gas to the waste gas treatment box for treatment, and reduces the harm degree of the waste gas to the environment and personnel.
Drawings
For ease of illustration, the invention is described in detail by the following specific examples and figures.
FIG. 1 is a schematic view of a waste semiconductor storage device inspection and recycling system according to the present invention;
FIG. 2 is an enlarged view of the structure at "A" in FIG. 1;
FIG. 3 is an enlarged view of the structure at "B" in FIG. 1;
fig. 4 is an enlarged schematic view of the structure at "C" of fig. 3.
Detailed Description
The invention will now be described in detail with reference to fig. 1 to 4, for the sake of convenience of description, the following orientations are now defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The waste semiconductor storage detecting and recycling system comprises a workbench 11, a recycling cavity 12 with an upward opening is arranged in the workbench 11, 47 positioned on the left side of the recycling cavity 12 is arranged in the workbench 11, a flash memory particle disassembling mechanism 101 is arranged on the workbench 11, a flash memory particle detecting and screening mechanism 102 positioned on the right side of the flash memory particle disassembling mechanism 101 is arranged on the workbench 11, the flash memory particle detecting and screening mechanism 102 is used for detecting flash memory particles 21 and classifying and storing the flash memory particles 21 capable of normally working and the damaged flash memory particles 21, the flash memory particle disassembling mechanism 101 enables the flash memory particles 21 to be separated from a waste mobile phone mainboard 20 through heating and can move the flash memory particles 21 to the flash memory particle detecting and screening mechanism 102 for detection, and the flash memory particle disassembling mechanism 101 comprises a supporting plate 25 fixedly connected to the upper end face of the workbench 11, the bearing device is characterized in that a sliding table 33 is fixedly connected to the end face of the front side of the supporting plate 25, a planar motor 28 is slidably connected to the end face of the lower side of the sliding table 33, a first sliding barrel 29 with a downward opening is fixedly connected to the end face of the lower side of the planar motor 28, a first lifting rod 31 is slidably connected to the first sliding barrel 29, a first tension spring 30 is connected between the first lifting rod 31 and the inner wall of the upper side of the first sliding barrel 29, a disassembly box 22 is fixedly connected to the end face of the lower side of the first lifting rod 31, a disassembly cavity 23 with a downward and rightward opening is arranged in the disassembly box 22, a third rotating shaft 61 extending backwards is rotatably connected to the inner wall of the front side of the disassembly cavity 23, a third gear 60 is fixedly connected to the third rotating shaft 61, an elliptical wheel 59 located at the rear side of the third gear 60 is fixedly connected to the third rotating shaft 61, two clamping rods 44 symmetrical, a second connecting rod 45 is hinged between the clamping rod 44 and the elliptical wheel 59, and a second rack 52 positioned on the right side of the third gear 60 is connected to the inner wall of the front side of the disassembling cavity 23 in a sliding manner.
Beneficially, the waste mobile phone motherboard 20 is disposed on the upper side end face of the workbench 11, and the flash memory particles 21 are disposed on the waste mobile phone motherboard 20.
Beneficially, the second rack 52 is engaged with the third gear 60, the lower end face of the second rack 52 is fixedly connected with a hot air gun 53, the upper end face of the second rack 52 is fixedly connected with a first cross rod 32, the first cross rod 32 extends rightwards to the outside of the end face of the disassembling cavity 23, a limiting hole 54 with a leftward opening is arranged in the first cross rod 32, a second sliding barrel 56 with a leftward opening is fixedly connected to the front end face of the disassembling cavity 23 and located on the upper side of the third gear 60, the second sliding barrel 56 has a rightward opening, a limiting rod 55 is slidably connected to the second sliding barrel 56, the limiting rod 55 can extend into the limiting hole 54, an electromagnet 58 is fixedly connected to the inner wall on the left side of the second sliding barrel 56, a second compression spring 57 is connected between the electromagnet 58 and the limiting rod 55, and a waste gas treatment box 27 on the left side of the planar motor 28 is fixedly connected to the lower, fixedly connected with is located on the terminal surface of the front side of backup pad 25 the air pump 26 of the left downside of exhaust-gas treatment case 27, the intercommunication is connected with hose 46 on the air pump 26, be equipped with hose 46 on hose 46, hose 46 with it is connected with hose two 48 to communicate between the exhaust-gas treatment case 27, be equipped with vacuum generator 49 on hose two 48, vacuum generator 49 negative pressure port with it communicates with each other to disassemble chamber 23, hose 46 with it is connected with hose three 50 to communicate with each other between the hot-blast rifle 53, it is a driven lever 43 of fixedly connected with respectively on case 22 left side and the right side terminal surface to disassemble.
Advantageously, the first cross bar 32 is located in front of the elliptical wheel 59, and the first cross bar 32 does not interfere with the rotation of the elliptical wheel 59.
Advantageously, the second sliding cylinder 56 is located in front of the elliptical wheel 59, and the second sliding cylinder 56 does not interfere with the rotation of the elliptical wheel 59.
Advantageously, two bilaterally symmetrical ramp blocks 24 are fixedly connected to the front end face of the support plate 25, the left ramp block 24 can be abutted to the left driven rod 43, and the right ramp block 24 can be abutted to the right driven rod 43.
Beneficially, the flash memory particle detecting and screening mechanism 102 includes a through groove 42 disposed on the workbench 11 and penetrating vertically, the through groove 42 is located on the right side of the waste mobile phone motherboard 20, a first rotating shaft 16 extending forward is rotatably connected to the inner wall of the rear side of the through groove 42, a first rotating plate 17 is fixedly connected to the first rotating shaft 16, a support platform 18 is fixedly connected to the upper end surface of the first rotating plate 17, a detector 19 is disposed on the upper end surface of the support platform 18, a first gear 15 located on the front side of the first rotating plate 17 is fixedly connected to the first rotating shaft 16, a linear motor 13 is fixedly connected to the inner wall of the front side of the recovery cavity 12, a first rack 14 extending left and right is disposed in the linear motor 13, the first rack 14 is engaged with the first gear 15, a second rotating shaft 40 extending rearward is rotatably connected to the inner wall of the front side of the recovery cavity 12, and a cam 39 is fixedly connected to, cam 39 part extends to outside 11 upper end terminals of workstation, fixedly connected with is located on two 40 of the pivot two 41 gears of cam 39 rear side, two 41 parts of gear extend to outside 11 terminals of workstation, two 41 gears with a 14 meshing of rack is connected, fixedly connected with slip table 36 on 11 upper end terminals of workstation, sliding connection has two 37 lifter on 36 left side terminals of slip table, two 37 lifter with cam 39 butt, two 37 lifter with be connected with a compression spring 38 between 11 upper end terminals of workstation, fixedly connected with connecting rod 35 on two 37 upper end terminals of lifter, fixedly connected with horizontal pole two 34 on connecting rod 35, horizontal pole two 34 can with a 32 butt of horizontal pole.
The following describes in detail a method for using a waste semiconductor storage device inspection and recycling system with reference to fig. 1 to 4:
initial state: the plane motor 28 is positioned at the left limit position, the left driven rod 43 is abutted against the left inclined plane block 24, the disassembling box 22 and the first lifting rod 31 are positioned at the lower limit position, the limit rod 55 is positioned in the limit hole 54 under the action of the second compression spring 57 to limit the movement of the first cross rod 32, the electromagnet 58 is not electrified, the hot air gun 53 is positioned at the lower limit position, the support table 18 and the detector 19 are positioned at the horizontal position, and the second lifting rod 37 and the second cross rod 34 are positioned at the upper limit position;
during operation, the waste mobile phone motherboard 20 is manually placed on the lower side of the disassembling box 22, the flash memory particles 21 are located on the lower side of the hot air gun 53, the air pump 26 and the hot air gun 53 are started, the air pump 26 generates air flow which is sprayed onto the flash memory particles 21 through the first hose 46, the third hose 50 and the hot air gun 53, the hot air gun 53 heats the air flow, so that hot air flow is generated to heat the flash memory particles 21, the welding position of the flash memory particles 21 and the waste mobile phone motherboard 20 is melted, meanwhile, the air flow is conveyed into the second hose 48 through the first hose 46, the second hose 48 generates negative pressure, the waste gas generated by heating of the hot air gun 53 is conveyed into the waste gas treatment box 27 through the second hose 48 for filtration treatment, air pollution is reduced, after a period of time, the air pump 26 and the hot air gun 53 stop working, then the electromagnet 58 is started, the electromagnet 58 adsorbs, The second rack 52 moves upwards, the second rack 52 is connected with the third gear 60 through meshing, the third gear 60 drives the third elliptical wheel 59 to rotate, the third elliptical wheel 59 drives the clamping rod 44 to move towards one side close to the hot air gun 53 through the second connecting rod 45 and clamp the flash memory particles 21, then the planar motor 28 moves rightwards, under the action of the first extension spring 30, the disassembling box 22 and the flash memory particles 21 move upwards for a certain distance, then the driven rod 43 on the right side is abutted with the inclined plane block 24 on the right side, so that the disassembling box 22 and the flash memory particles 21 move downwards, the flash memory particles 21 move downwards to the detector 19, and the detector 19 detects the flash memory particles 21 to judge whether the flash memory particles 21 can work normally;
if the flash memory particles 21 can work normally, the linear motor 13 drives the first rack 14 to move a distance to the left, the first rack 14 is meshed with the driving gear 15, the support table 18 and the detector 19 to rotate a certain angle to the right, meanwhile, the first rack 14 is connected with the second gear 41 to rotate through meshing, the second gear 41 drives the second rotating shaft 40 and the cam 39 to rotate, under the action of the first compression spring 38, the second lifting rod 37 and the second cross rod 34 move downwards for a certain distance, the second cross rod 34 moves downwards to push the first cross rod 32 to move downwards to a lower limit position, the electromagnet 58 is powered off, under the action of the second compression spring 57, the limiting rod 55 extends into the limiting hole 54 again, meanwhile, the first cross rod 32 moves downwards to drive the second rack 52 to move downwards, the second rack 52 enables the third gear 60 and the elliptical wheel 59 to reversely reset through meshing connection, so that the clamping rod 44 moves to the side far away from the flash particles 21 to release the flash particles 21, and the flash particles 21 fall onto the detector 19 and slide into the recovery cavity 12 for storage;
if the flash memory particles 21 are damaged, the linear motor 13 drives the first rack 14 to move to the right for a certain distance, the first rack 14 is connected with the first moving gear 15, the support table 18 and the detector 19 to rotate to the left for a certain angle through meshing, meanwhile, the first rack 14 is connected with the second moving gear 41 through meshing, the second moving gear 41 drives the second rotating shaft 40 and the cam 39 to rotate, under the action of the first compression spring 38, the second lifting rod 37 and the second cross rod 34 move downwards for a certain distance, the second cross rod 34 moves downwards to push the first cross rod 32 to move downwards to a lower limit position, the electromagnet 58 is de-energized, under the action of the second compression spring 57, the limit rod 55 extends into the limit hole 54 again, meanwhile, the first cross rod 32 moves downwards to drive the second rack 52 to move downwards, the second rack 52 is connected through meshing to enable the third gear 60 and the elliptical wheel 59 to be reversely reset, so that the clamping rod 44 moves to one side far away from the flash memory particles 21 to, thereby completing the screening of the flash memory particles 21, and then the plane motor 28 is moved to the left and reset.
The invention has the beneficial effects that: the flash memory particle disassembling mechanism can heat and melt the welding position of the flash memory particles through the hot air gun, simultaneously extracts waste gas generated by heating and conveys the waste gas to the waste gas treatment box for treatment, and reduces the harm degree of the waste gas to the environment and personnel.
In the above manner, a person skilled in the art can make various changes depending on the operation mode within the scope of the present invention.
Claims (8)
1. The utility model provides a waste semiconductor storage detects recovery system, includes the workstation, its characterized in that: the flash memory particle sorting machine is characterized in that a recovery cavity with an upward opening is arranged in the workbench, the workbench is internally provided with a flash memory particle sorting mechanism which is positioned on the left side of the recovery cavity, the workbench is provided with a flash memory particle detecting and sorting mechanism which is positioned on the right side of the flash memory particle sorting mechanism and is used for detecting flash memory particles and storing the flash memory particles which can normally work and are damaged in a classified manner, the flash memory particle sorting mechanism enables the flash memory particles to be separated from a waste mobile phone mainboard through heating and can move the flash memory particles to the flash memory particle detecting and sorting mechanism for detection, the flash memory particle sorting mechanism comprises a support plate fixedly connected to the upper side end face of the workbench, a sliding table is fixedly connected to the front side end face of the support plate, and a planar motor is slidably connected to the lower side end face of the sliding table, fixedly connected with opening down's slide cartridge one on the terminal surface of plane motor downside, sliding cartridge one sliding connection has lifter one, lifter one with be connected with extension spring one between the slide cartridge one upside inner wall, fixedly connected with disassembles the case on the lifter one side terminal surface, disassemble the incasement and be equipped with the opening down and towards the right chamber of disassembling, it is connected with the pivot three of backward extension to rotate on the chamber front side inner wall, fixedly connected with gear three on the pivot three, fixedly connected with is located on the pivot three the elliptical wheel of three rear sides of gear, it is closed to sliding connection has two on the chamber rear side inner wall disassemble the supporting rod of three bilateral symmetry of pivot, the supporting rod with it has connecting rod two to articulate between the elliptical wheel, sliding connection has the rack two that is located on the chamber front side inner wall of disassembling gear three right sides.
2. The system as claimed in claim 1, wherein the system comprises: the waste mobile phone mainboard is arranged on the end face of the upper side of the workbench, and the flash memory particles are arranged on the waste mobile phone mainboard.
3. The system as claimed in claim 1, wherein the system comprises: the second rack is meshed with the third gear, a hot air gun is fixedly connected to the end face of the lower side of the second rack, a first transverse rod is fixedly connected to the end face of the upper side of the second rack, the transverse rod extends to the outside of the end face of the disassembling cavity to the right, a limiting hole with an opening facing to the left is arranged in the first transverse rod, a second sliding barrel with a second opening facing to the right is fixedly connected to the end face of the front side of the disassembling cavity, the second sliding barrel is fixedly connected to the end face of the third gear, a limiting rod is slidably connected to the second sliding barrel and can extend into the limiting hole, an electromagnet is fixedly connected to the inner wall of the left side of the second sliding barrel, a second compression spring is connected between the electromagnet and the limiting rod, a waste gas treatment box on the left side of the planar motor is fixedly connected to the end face of the lower side of, the air pump is communicated with a first hose, the first hose is provided with a first hose, the first hose and the waste gas treatment box are communicated with a second hose, the second hose is provided with a vacuum generator, a negative pressure port of the vacuum generator is communicated with the disassembling cavity, the first hose and the hot air gun are communicated with a third hose, and the left side end face and the right side end face of the disassembling box are respectively and fixedly connected with a driven rod.
4. The system as claimed in claim 3, wherein the system comprises: the first cross rod is located on the front side of the elliptical wheel, and the first cross rod cannot interfere with the rotation of the elliptical wheel.
5. The system as claimed in claim 3, wherein the system comprises: the second sliding cylinder is located on the front side of the elliptical wheel, and the second sliding cylinder cannot interfere with the rotation of the elliptical wheel.
6. The system as claimed in claim 3, wherein the system comprises: two bilaterally symmetrical inclined plane blocks are fixedly connected to the end face of the front side of the supporting plate, the inclined plane block on the left side can be abutted to the driven rod on the left side, and the inclined plane block on the right side can be abutted to the driven rod on the right side.
7. The system as claimed in claim 3, wherein the system comprises: the flash memory particle detection screening mechanism comprises a through groove which is arranged on the workbench and is communicated up and down, the through groove is positioned on the right side of the mainboard of the waste mobile phone, the inner wall of the rear side of the through groove is rotatably connected with a first rotating shaft extending forwards, the first rotating shaft is fixedly connected with a first rotating plate, the upper end surface of the first rotating plate is fixedly connected with a supporting table, the upper end surface of the supporting table is provided with a detector, the first rotating shaft is fixedly connected with a first gear positioned on the front side of the first rotating plate, the inner wall of the front side of the recovery cavity is fixedly connected with a linear motor, a first rack extending leftwards and rightwards is arranged in the linear motor, the first rack is meshed with the first gear, the inner wall of the front side of the recovery cavity is rotatably connected with a second rotating shaft extending backwards, the second rotating shaft is fixedly connected with a, fixedly connected with is located in the second gear of cam rear side on the pivot two, the gear two parts extend to outside the workstation terminal surface, the gear two with the meshing of rack is connected, fixedly connected with slip table on the workstation terminal surface, sliding connection has lifter two on the slip table left side terminal surface, lifter two with the cam butt, lifter two with be connected with compression spring one between the workstation upside terminal surface, fixedly connected with connecting rod one on the two upside terminal surfaces of lifter, fixedly connected with horizontal pole two on the connecting rod one, horizontal pole two can with a horizontal pole butt.
8. The use method of the waste semiconductor storage device inspecting and recycling system as claimed in claim 7, wherein:
initial state: the plane motor is positioned at a left limiting position, the driven rod at the left side is abutted against the inclined plane block at the left side, the disassembling box and the lifting rod are positioned at a lower limiting position, the limiting rod is positioned in the limiting hole under the action of the compression spring II to limit the movement of the cross rod I, the electromagnet is not electrified, the hot air gun is positioned at the lower limiting position, the supporting table and the detector are positioned at a horizontal position, and the lifting rod II and the cross rod are positioned at an upper limiting position;
when the device works, the waste mobile phone mainboard is manually placed on the lower side of the disassembling box, the flash memory particles are located on the lower side of the hot air gun, the air pump and the hot air gun are started, the air pump generates air flow and sprays the air flow onto the flash memory particles through the first hose, the third hose and the hot air gun, the hot air gun heats the air flow, the hot air flow is generated and heats the flash memory particles, the welding parts of the flash memory particles and the waste mobile phone mainboard are melted, meanwhile, the air flow is conveyed into the second hose through the first hose, the second hose generates negative pressure and conveys waste gas generated by heating the hot air gun into the waste gas treatment box through the second hose for filtering treatment, air pollution is reduced, after a period of time, the air pump and the hot air gun stop working, then the electromagnet is started, the electromagnet adsorbs the limiting rod, under the action of the second stretching spring, the first cross rod and the, the elliptical wheel drives the clamping rod to move towards one side close to the hot air gun through the second connecting rod and clamp the flash memory particles, then the plane motor moves rightwards, the disassembly box and the flash memory particles move upwards for a certain distance under the action of the first extension spring, then the driven rod on the right side abuts against the inclined plane block on the right side, so that the disassembly box and the flash memory particles move downwards, the flash memory particles move downwards onto the detector, and the detector detects the flash memory particles to judge whether the flash memory particles can normally work or not;
if the flash memory particles can normally work, the linear motor drives the first rack to move a distance to the left, the first rack is connected with the first gear, the support table and the detector through meshing, the first rack is connected with the second gear through meshing, the second gear drives the second rotating shaft and the cam to rotate, under the action of the first compression spring, the second lifting rod and the second cross rod move a distance downwards, the second cross rod moves downwards to push the second cross rod to move downwards to a lower limiting position, the electromagnet is powered off, under the action of the second compression spring, the limiting rod extends into the limiting hole again, meanwhile, the second cross rod moves downwards to drive the second rack to move downwards, the third gear and the elliptical wheel are reversely reset through meshing connection, the clamping rod moves towards one side far away from the flash memory particles to release the flash memory particles, and the flash memory particles fall onto the detector and slide into the recovery cavity to be stored;
if the flash memory particles are damaged, the linear motor drives the rack I to move to the right for a certain distance, the rack I is meshed with the driving gear I, the support table and the detector to rotate to the left for a certain angle, meanwhile, the first rack is connected with the second gear through meshing, the second gear drives the second rotating shaft and the cam to rotate, under the action of the compression spring, the second lifting rod and the second cross rod move downwards for a certain distance, the second cross rod moves downwards to push the cross rod to move downwards to a lower limiting position, the electromagnet is powered off, under the action of the second compression spring, the limiting rod extends into the limiting hole again, the cross rod moves downwards to drive the second rack to move downwards, the second rack is connected through meshing to enable the third gear and the elliptical wheel to reversely reset, thereby make the supporting rod to keeping away from flash memory granule one side and remove release flash memory granule to make the flash memory granule drop on the detector and store in sliding in, thereby accomplish flash memory granule screening work, later the plane motor moves to the left and resets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202110408207.2A CN113083861A (en) | 2021-04-15 | 2021-04-15 | Waste semiconductor storage device detection and recovery system and use method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110408207.2A CN113083861A (en) | 2021-04-15 | 2021-04-15 | Waste semiconductor storage device detection and recovery system and use method thereof |
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| CN202110408207.2A Withdrawn CN113083861A (en) | 2021-04-15 | 2021-04-15 | Waste semiconductor storage device detection and recovery system and use method thereof |
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Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09150178A (en) * | 1995-11-29 | 1997-06-10 | Asetsuto Enterp:Kk | Chip for treating organic waste and treating method |
| CN201115301Y (en) * | 2007-08-09 | 2008-09-10 | 上海华太数控技术有限公司 | Disassembly-assembly control device for integrated chip |
| CN101856664A (en) * | 2010-06-08 | 2010-10-13 | 上海卡美循环技术有限公司 | Device and method for nondestructively recycling chips |
| CN108581921A (en) * | 2018-04-27 | 2018-09-28 | 江苏长电科技股份有限公司 | Disassembling jig and its control method for large scale chip bga |
| CN110227655A (en) * | 2019-04-29 | 2019-09-13 | 丽水奇异果信息技术有限公司 | A kind of chip-detecting apparatus based on image recognition |
| CN110743813A (en) * | 2019-10-23 | 2020-02-04 | Tcl王牌电器(惠州)有限公司 | Chip sorting machine |
| CN210349795U (en) * | 2019-08-19 | 2020-04-17 | 苏州卓姆森电子科技有限公司 | Chip loading mechanism |
| CN111112305A (en) * | 2020-02-05 | 2020-05-08 | 青田林心半导体科技有限公司 | Semiconductor material recovery processing device in waste CPU |
| CN111129641A (en) * | 2020-02-05 | 2020-05-08 | 温州市博迈环保科技有限公司 | Old and useless button cell dismantles recovery unit |
| CN111571238A (en) * | 2020-06-03 | 2020-08-25 | 杭州建德睿夕电子科技有限公司 | Waste mobile phone charging head sorting processing device |
| CN111702091A (en) * | 2020-06-29 | 2020-09-25 | 浦江县平柜电子科技有限公司 | Automatic feeding and discharging device of stamping machine tool |
| CN112238128A (en) * | 2020-10-10 | 2021-01-19 | 台州市椒江南屯电子有限公司 | Recovery device capable of efficiently separating semiconductors in product |
-
2021
- 2021-04-15 CN CN202110408207.2A patent/CN113083861A/en not_active Withdrawn
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09150178A (en) * | 1995-11-29 | 1997-06-10 | Asetsuto Enterp:Kk | Chip for treating organic waste and treating method |
| CN201115301Y (en) * | 2007-08-09 | 2008-09-10 | 上海华太数控技术有限公司 | Disassembly-assembly control device for integrated chip |
| CN101856664A (en) * | 2010-06-08 | 2010-10-13 | 上海卡美循环技术有限公司 | Device and method for nondestructively recycling chips |
| CN108581921A (en) * | 2018-04-27 | 2018-09-28 | 江苏长电科技股份有限公司 | Disassembling jig and its control method for large scale chip bga |
| CN110227655A (en) * | 2019-04-29 | 2019-09-13 | 丽水奇异果信息技术有限公司 | A kind of chip-detecting apparatus based on image recognition |
| CN210349795U (en) * | 2019-08-19 | 2020-04-17 | 苏州卓姆森电子科技有限公司 | Chip loading mechanism |
| CN110743813A (en) * | 2019-10-23 | 2020-02-04 | Tcl王牌电器(惠州)有限公司 | Chip sorting machine |
| CN111112305A (en) * | 2020-02-05 | 2020-05-08 | 青田林心半导体科技有限公司 | Semiconductor material recovery processing device in waste CPU |
| CN111129641A (en) * | 2020-02-05 | 2020-05-08 | 温州市博迈环保科技有限公司 | Old and useless button cell dismantles recovery unit |
| CN111571238A (en) * | 2020-06-03 | 2020-08-25 | 杭州建德睿夕电子科技有限公司 | Waste mobile phone charging head sorting processing device |
| CN111702091A (en) * | 2020-06-29 | 2020-09-25 | 浦江县平柜电子科技有限公司 | Automatic feeding and discharging device of stamping machine tool |
| CN112238128A (en) * | 2020-10-10 | 2021-01-19 | 台州市椒江南屯电子有限公司 | Recovery device capable of efficiently separating semiconductors in product |
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