CN115091657B - Broken recovery plant of abandonment shell for electronic product manufacturing - Google Patents
Broken recovery plant of abandonment shell for electronic product manufacturing Download PDFInfo
- Publication number
- CN115091657B CN115091657B CN202210701247.0A CN202210701247A CN115091657B CN 115091657 B CN115091657 B CN 115091657B CN 202210701247 A CN202210701247 A CN 202210701247A CN 115091657 B CN115091657 B CN 115091657B
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- frame
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 238000011084 recovery Methods 0.000 title claims description 57
- 239000002699 waste material Substances 0.000 claims abstract description 44
- 238000004064 recycling Methods 0.000 claims abstract description 19
- 238000004080 punching Methods 0.000 claims description 51
- 230000005540 biological transmission Effects 0.000 claims description 35
- 230000005484 gravity Effects 0.000 claims description 19
- 239000000463 material Substances 0.000 claims description 19
- 238000001914 filtration Methods 0.000 claims description 11
- 238000007599 discharging Methods 0.000 abstract description 4
- 239000012634 fragment Substances 0.000 description 9
- 230000000903 blocking effect Effects 0.000 description 8
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000002893 slag Substances 0.000 description 3
- 239000011148 porous material Substances 0.000 description 2
- MFOUDYKPLGXPGO-UHFFFAOYSA-N propachlor Chemical compound ClCC(=O)N(C(C)C)C1=CC=CC=C1 MFOUDYKPLGXPGO-UHFFFAOYSA-N 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 238000011027 product recovery Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/04—Disintegrating plastics, e.g. by milling
- B29B17/0404—Disintegrating plastics, e.g. by milling to powder
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/04—Disintegrating plastics, e.g. by milling
- B29B2017/0424—Specific disintegrating techniques; devices therefor
- B29B2017/044—Knives
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- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention relates to waste shell crushing and recycling equipment for manufacturing electronic products, which comprises a recycling frame body and a crushing box arranged at the top of the recycling frame body and communicated with the recycling frame body, wherein a cutting box is arranged at the top of the crushing box, a throwing box is arranged at the top of the cutting box, a driving cutting piece and a driven cutting piece which are arranged in the crushing box are arranged at two ends of the bottom of the throwing box, the driving cutting piece and the driven cutting piece have the same structure, a throwing box discharging hole is arranged between the driving cutting piece and the driven cutting piece, an introducing plate for guiding waste materials after cutting is arranged below the discharging hole, and a sliding inclined plate arranged in the crushing box is arranged below the introducing plate.
Description
Technical Field
The invention relates to the technical field of electronic product recovery equipment, in particular to waste shell crushing recovery equipment for electronic product manufacturing.
Background
The electronic product is a related product based on electric energy, and mainly comprises: watches, smart phones, televisions, video disc players (VCD, SVCD, DVD), video recorders, camcorders, radios, radio recorders, combination boxes, compact Discs (CDs), computers, game consoles, mobile communication products, and the like. The early products were named electronic products because they were mainly based on electronic tubes.
In the prior art, when the waste shell of the electronic product is crushed and recovered, the operation of crushing the plastic shell is complex, the crushing efficiency is low, the crushing size is different, and the recovery efficiency is influenced after crushing, so the invention provides the waste shell crushing and recovering equipment for manufacturing the electronic product.
Disclosure of Invention
According to the defects existing in the prior art, the invention aims to provide the waste shell crushing and recycling equipment for manufacturing the electronic product, which can conduct multi-section cutting after the waste shell is led in, punch and cut the shell after cutting, and finally crush the shell for multiple times, so that the shell is completely crushed, the crushing effect of the waste shell of the electronic product is greatly improved, the crushing is uniform, and the recycling efficiency is improved.
The technical aim of the invention is realized by the following technical scheme:
The utility model provides a broken recovery plant of abandonment shell for electronic product manufacturing, includes retrieves the support body and sets up rather than communicating broken case at retrieving the support body top, the cutting case is installed at broken case top, the top of cutting case is installed and is put in the casket, put in casket bottom both ends install the initiative cutting member and the driven cutting member that set up in broken incasement portion, initiative cutting member is the same with driven cutting member structure, put in casket discharge gate setting between initiative cutting member and driven cutting member, the discharge gate below is provided with the guide plate that is used for carrying out the guide to the waste material after cutting, the guide plate below is provided with the slip swash plate of installing in broken incasement portion, install the punching press frame between slip swash plate bottom one end and the broken case, the punching press frame top is provided with the stamping workpiece, install a plurality of punching press poles on the punching press frame, the punching press downthehole is installed and is used for carrying out the slitting knife that further cuts to the waste material, set up on the punching press pole and is used for dividing into the receipts put into card, the punching press frame below is provided with broken case internally mounted.
Through the adoption of the technical scheme, the waste shell is thrown into the throwing head, falls between the driving cutting piece and the driven cutting piece, cuts the shell, falls above the punching frame along the material guiding plate and the sliding inclined plate after cutting, punches and cuts the cut shell through the punching plate, and breaks the shell through the breaking piece in the breaking box after punching and cutting.
The present invention may be further configured in a preferred example to: the automatic cutting device is characterized in that the driving cutting piece comprises a cutting table, a movable cutter, a movable connecting rod and a rotating disc, the cutting table is fixed at one end of the bottom of the throwing box, the movable cutter capable of moving along the inside of the cutting table is arranged in the cutting table, a sliding guide frame is fixed at one end of the cutting table, the movable cutter connecting end is connected with the movable cutter in a sliding mode, the rotating disc arranged inside a cutting box is arranged below the cutting table, the movable connecting rod is arranged at the connecting end of the rotating disc and the movable cutter, the movable connecting rod is connected with the movable cutter and the rotating disc through connecting rotating rods, a cutting motor is arranged in the cutting box and is connected with the rotating disc, a belt wheel is arranged on the rotating disc and is connected with the belt wheel on the driven cutting piece through a first driving belt, an embedded groove is formed in the cutting box, and the first driving belt is arranged inside the embedded groove and is connected with a PLC.
Through the technical scheme, the PLC controls the cutting motor to work, the cutting motor rotates to drive the rotating disc to rotate, the rotating disc rotates to enable the rotating disc on the driven cutting piece to rotate through the belt wheel and the first transmission belt, the rotating disc drives the movable connecting rod to rotate along the rotating disc through the connecting rotating rod when rotating, the rotating disc rotates to generate displacement change, when one end close to the movable cutting knife is transmitted to one end far away from the movable cutting knife, the movable cutting knife is driven to move through the movable connecting rod, the movable cutting knife moves to cut the shell, when one end far away from the movable cutting knife is transmitted to one end close to the movable cutting knife, the movable cutting knife is retracted into the cutting table, and the movable cutting knife is enabled to stretch out and retract continuously through the rotating disc to cut.
The present invention may be further configured in a preferred example to: stamping workpiece includes stamping motor and ram plate, broken incasement wall is fixed with fixed mounting frame, stamping motor is installed to fixed mounting frame inner wall, stamping motor links to each other with the ram plate, the punching press pole is installed on the ram plate, leading-in board one end is installed on fixed mounting frame, stamping motor links to each other with the PLC controller.
By adopting the technical scheme, the PLC is used for controlling the stamping motor to work, the stamping motor is used for driving the stamping plate to move downwards, the stamping plate moves downwards and is inserted into the stamping hole through the stamping rod, and the shell is cut again through the cutting knife in the stamping hole.
The present invention may be further configured in a preferred example to: the crushing piece includes first broken case, second broken case and third broken case, broken case internally mounted has the first broken case that is located the punching press frame below, install second broken case and third broken case in proper order by punching press frame to first broken case direction, first broken knife rest of first broken case internally mounted, first broken knife rest below is provided with the first filter screen of installing in first broken case bottom, second broken knife rest of second broken case internally mounted, second broken knife rest below is provided with the second filter screen of installing in second broken case bottom, third broken knife rest internally mounted has the third broken knife rest, third broken knife rest below is provided with the third filter screen of installing in third broken case bottom, the filtration pore of first filter screen is greater than the filtration pore of second filter screen, the number of broken knives on the first broken knife rest is less than the number of broken knives on the second broken knife rest is less than the number of broken knives on the third broken knife rest, first one side is provided with the transmission piece.
Through the adoption of the technical scheme, the shell inside the punching frame falls into the first crushing box after being cut, the first crushing tool rest inside the first crushing box crushes the shell slag pieces after crushing, the shell slag pieces after crushing enter the second crushing box through the first filter screen, the second crushing tool rest rotates to crush the shell slag pieces again, crushed residues enter the third crushing box through the second filter screen, the third crushing tool rest rotates to crush the residues entering the third crushing tool rest again, and the crushed residues fall into the recovery box.
The present invention may be further configured in a preferred example to: the utility model provides a crushing machine, including broken motor, first gear, second gear and third gear, broken motor installs inside broken case, install first gear on the broken motor, first gear bottom meshing has the second gear, second gear bottom meshing has the third gear, first gear tooth number is less than second gear tooth number, and second gear tooth number is less than third gear tooth number, first gear passes through second drive belt and links to each other with first broken knife rest, the second gear passes through second drive belt and links to each other with the broken knife rest of second, the third gear passes through second drive belt and links to each other with the broken knife rest of third, broken motor links to each other with the PLC controller.
By adopting the technical scheme, the crushing motor is controlled to rotate through the PLC, the crushing motor rotates to drive the first gear to rotate, the first gear rotates to enable the second gear to rotate, the second gear rotates to enable the third gear to rotate reversely with the first gear, the rotating speed of the first gear is smaller than that of the second gear when the first gear rotates, and the rotating speed of the second gear is smaller than that of the third gear, so that the cutting speed of the second crushing cutter frame is faster than that of the first crushing cutter frame, the cutting is more thorough, and the cutting speed of the third crushing cutter frame is faster than that of the second crushing cutter frame.
The present invention may be further configured in a preferred example to: the utility model discloses a material screening device, including broken knife rest, movable closure plate, drive gear, baffle work or material rest, broken case internally mounted has the baffle work or material rest, keep off work or material rest internally mounted have rather than sliding connection's movable closure plate, the drive motor is installed to broken knife rest one end of keeping away from in movable closure plate top, install drive gear on the drive motor, drive gear meshes with movable closure plate, pressure sensor is all installed at movable closure plate both ends, pressure sensor and drive motor all link to each other with the PLC controller.
Through the technical scheme, the PLC controller is used for controlling the transmission motor to rotate, the transmission motor rotates to drive the transmission gear to rotate, the transmission gear rotates to enable the movable closing plate to move along the material blocking frame through gear connection, when the movable closing plate is attached to the inner wall of the crushing box, the pressure sensor detects pressure information, the pressure information is transmitted to the PLC controller, and the PLC controller controls the transmission motor to stop rotating.
The present invention may be further configured in a preferred example to: the inside hollow structure that is of recovery support body, the recovery support body communicates with each other with broken case, and the inside bottom of recovery support body installs the slide rail, install rather than sliding connection's slip baffle on the slide rail, at least two sets of recovery cases have been placed on the slip baffle, the internally mounted of recovery support body has the gravity sensor that is located recovery case below, gravity sensor links to each other with the PLC controller.
By adopting the technical scheme, when the recovery box is used for recovering broken shell fragments, the gravity sensor is used for detecting the gravity information of the recovery box, when the weight of the recovery box is detected to reach the weight parameter set in the PLC in advance, the PLC is used for sending out a signal to close the broken box, the recovery box is manually forced to rotate along the sliding rail through the sliding guide plate, the sliding guide plate is moved to push out the recovery box for loading broken fragments, a new recovery box enters the recovery frame body, and the gravity sensor is used for measuring the gravity of the recovery box.
The present invention may be further configured in a preferred example to: the bottom end of the inside of the throwing box is provided with a conical surface.
By adopting the technical scheme, the waste shell is conveniently guided into the cutting box through the conical surface.
In summary, the present invention includes at least one of the following beneficial technical effects:
1. According to the invention, the waste shell can be led in and then subjected to multi-section cutting, the cut shell is punched and cut after the cutting is finished, and finally the shell is crushed for multiple times, so that the shell is completely crushed, the crushing effect of the waste shell of the electronic product is greatly improved, the crushing is uniform, and the recovery efficiency is improved;
2. According to the invention, the crushing motor rotates to drive the first gear to rotate, the first gear rotates to enable the second gear to reversely rotate, the second gear rotates to enable the third gear to reversely rotate, the rotation speed is increased through the difference of the number of teeth, the crushing efficiency is improved during crushing, and the crushing is more thorough through the difference of the rotation directions.
Drawings
FIG. 1 is a schematic diagram of the whole structure of a waste shell crushing and recycling device for manufacturing electronic products;
FIG. 2 is a front cross-sectional view of a recovery frame in a waste casing crushing recovery apparatus for electronic product manufacturing according to the present invention;
FIG. 3 is a front cross-sectional view of the connection of the cutting box and the delivery box in the waste shell crushing and recycling device for manufacturing electronic products;
FIG. 4 is a front cross-sectional view of a crushing box in a waste casing crushing and recycling apparatus for electronic product manufacturing according to the present invention;
Fig. 5 is a front sectional view of a crushing member in a waste casing crushing and recycling apparatus for electronic product manufacturing according to the present invention.
In the figure, 1, recovering a frame body; 2. a crushing box; 3. a cutting box; 4. a throwing box; 5. a recovery box; 6. a slide rail; 7. a sliding guide plate; 8. a gravity sensor; 9. a conical surface; 10. a cutting table; 11. a movable cutter; 12. a sliding guide frame; 13. connecting a rotating rod; 14. a movable connecting rod; 15. a rotating disc; 16. an active cutting member; 17. a cutting motor; 18. a first drive belt; 19. embedding the groove; 20. a driven cutting member; 21. a fixed mounting rack; 22. a stamping motor; 23. an introduction plate; 24. a sliding sloping plate; 25. a crushing motor; 26. a first gear; 27. a second gear; 28. a third gear; 29. a pressure sensor; 30. a movable closure plate; 31. a transmission gear; 32. a drive motor; 33. a material blocking frame; 34. a second drive belt; 35. a first crushing tank; 36. a stamping frame; 37. a dividing knife; 38. punching a rod; 39. a stamping plate; 40. a first breaker head; 41. a second breaker rest; 42. a second crushing box; 43. a second filter screen; 44. a third breaker rest; 45. a third filter screen; 46. a first filter screen; 47. and a third crushing box.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Examples:
Referring to fig. 1-5, the invention discloses a waste shell crushing and recycling device for manufacturing electronic products, which comprises a recycling frame body 1 and a crushing box 2 arranged at the top of the recycling frame body 1 and communicated with the recycling frame body, wherein a cutting box 3 is arranged at the top of the crushing box 2, a throwing box 4 is arranged at the top of the cutting box 3, a driving cutting piece 16 and a driven cutting piece 20 which are arranged in the crushing box 2 are arranged at two ends of the bottom of the throwing box 4, the driving cutting piece 16 and the driven cutting piece 20 are identical in structure, a discharging hole of the throwing box 4 is arranged between the driving cutting piece 16 and the driven cutting piece 20, an inlet plate 23 for guiding cut waste materials is arranged below the discharging hole, a sliding inclined plate 24 which is arranged in the crushing box 2 is arranged below the inlet plate 23, a punching frame 36 is arranged between one end of the bottom of the sliding inclined plate 24 and the crushing box 2, a plurality of punching rods 38 are arranged above the punching frame 36, a plurality of punching pieces are arranged on the punching frame 36, a plurality of punching holes which are arranged on the punching frame 36 and are symmetrically arranged one by one with the punching rods 38, a plurality of punching blades 37 for further cutting the waste materials are arranged in the punching holes, the punching holes are arranged between the driving cutting piece 16 and the crushing frame 20, the waste materials are arranged on the punching frame, the waste shell is cut into the waste shell through the cutting frame, and the cutting shell is arranged inside the cutting shell, and the waste shell is cut into the waste shell through the cutting shell after the cutting shell is cut, and the cutting shell is cut, the cut into the waste shell by the cutting piece is arranged, and the cutting piece is arranged inside the cutting into the waste shell, and the waste shell through the cutting, and the cutting shell, and the waste shell is subjected to the waste shell, and the waste shell is subjected to the waste shell, and after the waste shell, and is subjected to the waste.
The driving cutting member 16 comprises a cutting table 10, a movable cutter 11, a movable connecting rod 14 and a rotating disc 15, wherein one end of the bottom of the throwing box 4 is fixedly provided with the cutting table 10, the movable cutter 11 capable of moving along the inside of the cutting table 10 is internally installed on the cutting table 10, one end of the cutting table 10 is fixedly provided with a sliding guide frame 12, the connecting end of the movable cutter 11 is in sliding connection with the inside of the cutting table, the rotating disc 15 installed inside the cutting box 3 is arranged below the cutting table 10, the movable connecting rod 14 is installed at the connecting end of the rotating disc 15 and the movable cutter 11, the movable connecting rod 14 is respectively connected with the movable cutter 11 and the rotating disc 15 through a connecting rotating rod 13, a cutting motor 17 is installed inside the cutting box 3, the cutting motor 17 is connected with the rotating disc 15, a belt wheel is installed on the rotating disc 15 and is connected with a belt wheel on the driven cutting member 20 through a first driving belt 18, an embedded groove 19 is formed inside the cutting box 3, the first driving belt 18 is arranged inside the embedded groove 19, and the cutting motor 17 is connected with the PLC.
The PLC controller controls the cutting motor 17 to work, the cutting motor 17 rotates to drive the rotating disc 15 to rotate, the rotating disc 15 rotates to enable the rotating disc 15 on the driven cutting piece 20 to rotate through the belt pulley and the first transmission belt 18, the rotating disc 15 drives the movable connecting rod 14 to rotate along the rotating disc 13 when rotating, the rotating disc 15 rotates to generate displacement change, when one end close to the movable cutting knife 11 is transmitted to one end far away from the movable cutting knife 11, the movable cutting knife 11 is driven to move through the movable connecting rod 14, the shell is cut by the movable cutting knife 11, when one end far away from the movable cutting knife 11 is transmitted to one end close to the movable cutting knife 11, the movable cutting knife 11 is retracted into the cutting table 10, and the movable cutting knife 11 continuously stretches out and retracts to cut through the continuous rotation of the rotating disc 15.
Stamping workpiece includes stamping motor 22 and ram 39, the broken case 2 inner wall is fixed with fixed mounting frame 21, stamping motor 22 is installed to fixed mounting frame 21 inner wall, stamping motor 22 links to each other with ram 39, ram rod 38 installs on ram 39, leading-in board 23 one end is installed on fixed mounting frame 21, stamping motor 22 links to each other with the PLC controller, the work of PLC controller control stamping motor 22, stamping motor 22 work drives ram 39 downwardly moving, ram 39 downwardly moving inserts inside the punching press hole through ram rod 38, cut the shell once more through the inside slitting knife 37 of punching press hole.
The crushing member comprises a first crushing box 35, a second crushing box 42 and a third crushing box 47, wherein the first crushing box 35 is arranged below the punching frame 36 in the inside of the crushing box 2, the second crushing box 42 and the third crushing box 47 are sequentially arranged from the punching frame 36 to the first crushing box 35, a first crushing cutter frame 40 is arranged in the inside of the first crushing box 35, a first filter screen 46 arranged at the bottom of the first crushing box 35 is arranged below the first crushing cutter frame 40, a second crushing cutter frame 41 is arranged in the inside of the second crushing box 42, a second filter screen 43 arranged at the bottom of the second crushing box 42 is arranged below the second crushing cutter frame 41, a third crushing cutter frame 44 is arranged in the inside of the third crushing box 47, a third filter screen 45 arranged at the bottom of the third crushing box 47 is arranged below the third crushing cutter frame 44, the filter holes of the first filter screen 46 are larger than the filter holes of the second filter screen 43, the filter holes of the second filter screen 43 are larger than the filter holes of the third filter screen 45, the number of crushing cutters 41 on the first crushing cutter frame 40 is smaller than the number of crushing cutters 41 on the second crushing cutter frame, and the number of crushing cutters 41 on the first crushing cutter frame is smaller than the number of crushing cutters on the first crushing cutter frame 41 is smaller than the number of the first crushing cutter frame 35.
The inside shell of punching press frame 36 cuts the back and falls into inside first broken case 35, inside first broken knife rest 40 of first broken case 35 is broken it, inside broken shell sediment piece gets into inside second broken case 42 through first filter screen 46, second broken knife rest 41 rotates and smashes the shell sediment piece again, the residue of smashing gets into inside the third broken case 47 through second filter screen 43, third broken knife rest 44 rotates and smashes the residue that gets into its inside again, the residue after the breakage drops into inside recovery tank 5, put in the inside bottom of casket 4 and set up to conical surface 9, set up conical surface 9 and make things convenient for the waste shell to import inside cutting case 3.
The transmission piece comprises a crushing motor 25, a first gear 26, a second gear 27 and a third gear 28, wherein the crushing motor 25 is arranged in the crushing box 2, the first gear 26 is arranged on the crushing motor 25, the second gear 27 is meshed with the bottom of the first gear 26, the third gear 28 is meshed with the bottom of the second gear 27, the number of teeth of the first gear 26 is smaller than that of teeth of the second gear 27, the number of teeth of the second gear 27 is smaller than that of teeth of the third gear 28, the first gear 26 is connected with a first crushing cutter frame 40 through a second transmission belt 34, the second gear 27 is connected with a second crushing cutter frame 41 through the second transmission belt 34, the third gear 28 is connected with a third crushing cutter frame 44 through the second transmission belt 34, the crushing motor 25 is connected with a PLC controller, the PLC controller controls the crushing motor 25 to rotate, the crushing motor 25 rotates to drive the first gear 26 to rotate, the first gear 26 rotates to enable the second gear 27 to rotate, the third gear 28 rotates in the opposite direction, the rotation speed of the first gear 26 is smaller than that of the second gear 27, the rotation speed of the second gear 27 rotates, the rotation speed of the second gear 27 is smaller than that of the third gear 28 rotates, the second cutter frame 40 rotates at the speed of the second cutter frame 40, and the cutting speed of the cutting speed is higher than the cutting speed of the third cutter frame 41, and the cutting speed of the cutting cutter frame is higher than the cutting speed of the cutting cutter frame is than the cutting speed of the cutting cutter frame and the cutting speed of the cutting cutter frame.
The shielding piece for shielding materials is arranged below the third crushing cutter rest 44 and comprises a movable closing plate 30, a transmission gear 31 and a material blocking frame 33, the material blocking frame 33 is arranged in the crushing box 2, the movable closing plate 30 which is in sliding connection with the material blocking frame 33 is arranged in the material blocking frame 33, a transmission motor 32 is arranged at one end, far away from the third crushing cutter rest 44, of the top of the movable closing plate 30, the transmission gear 31 is arranged on the transmission motor 32, the transmission gear 31 is meshed with the movable closing plate 30, pressure sensors 29 are arranged at two ends of the movable closing plate 30, the pressure sensors 29 and the transmission motor 32 are connected with a PLC (programmable logic controller), the PLC controls the transmission motor 32 to rotate, the transmission gear 31 is driven to rotate by rotation of the transmission motor 32, the movable closing plate 30 is enabled to move along the material blocking frame 33 through gear connection, and when the movable closing plate 30 is attached to the inner wall of the crushing box 2, the pressure sensors 29 detect pressure information and convey the pressure information to the PLC, and the PLC controls the transmission motor 32 to stop rotating.
The recovery frame body 1 is internally of a hollow structure, the recovery frame body 1 is communicated with the crushing box 2, a sliding rail 6 is arranged at the bottom end of the inside of the recovery frame body 1, a sliding guide plate 7 which is connected with the sliding rail 6 in a sliding manner is arranged on the sliding guide plate 6, at least two groups of recovery boxes 5 are arranged on the sliding guide plate 7, a gravity sensor 8 positioned below the recovery boxes 5 is arranged in the recovery frame body 1, the gravity sensor 8 is connected with a PLC (programmable logic controller), when the recovery boxes 5 recover broken shell fragments, the gravity sensor 8 detects the gravity information of the recovery boxes 5, when the weight of the recovery boxes 5 reaches the weight parameters set in the PLC in advance, the PLC sends out signals to close the crushing boxes 2, the recovery boxes 5 are manually forced, the recovery boxes 5 are rotated along the sliding guide plate 7, the recovery boxes 5 for loading broken fragments are pushed out by the movement of the sliding guide plate 7, the new recovery boxes 5 enter the inside of the recovery frame body 1, the gravity sensor 8 measures the gravity of the recovery boxes, and the PLC model: s7-200.
The implementation principle of the embodiment is as follows: when the waste shell of the electronic product is recovered, the shell is placed in the throwing box 4, the shell enters the cutting box 3 along the throwing box 4, the PLC controller controls the cutting motor 17 to work, the cutting motor 17 rotates to drive the rotating disc 15 to rotate, the rotating disc 15 rotates to enable the rotating disc 15 on the driven cutting member 20 to rotate through the belt wheel and the first transmission belt 18, the rotating disc 15 drives the movable connecting rod 14 to rotate along the connecting rod 13 during rotation, the rotating disc 15 changes in displacement during rotation, when one end close to the movable cutting member 11 is transmitted to one end far away from the movable cutting member 11, the movable cutting member 11 moves to cut the shell, when one end far away from the movable cutting member 11 is transmitted to one end close to the movable cutting member 11, the movable cutting member 11 is retracted into the cutting table 10, the movable cutting member 11 continuously stretches out and retracts through the rotating disc 15 to cut, and the driving cutting member 16 and the driven cutting member 20 simultaneously cut the shell.
The shell fragments after cutting fall to the upper part of the punching frame 36 along the material guiding plate and the sliding inclined plate 24, the PLC controller controls the punching motor 22 to work, the punching motor 22 works to drive the punching plate 39 to move downwards, the punching plate 39 moves downwards to be inserted into the punching hole through the punching rod 38, the shell fragments after cutting are cut again through the cutting knife 37 in the punching hole, the shell fragments enter the first crushing box 35, the PLC controller controls the crushing motor 25 to rotate, the crushing motor 25 rotates to drive the first gear 26 to rotate, the first gear 26 rotates to enable the second gear 27 to rotate, the second gear 27 rotates to enable the third gear 28 to rotate reversely, the rotating speed of the first gear 26 is smaller than that of the second gear 27, the rotating speed of the second gear 27 is smaller than that of the third gear 28, the first gear 26 drives the first crushing tool rest 40 to rotate through the second transmission belt 34, the shell fragments after crushing enter the second crushing tool rest 40 to crush residues through the first filter screen 46, the second gear 27 drives the second crushing tool rest 41 to rotate through the second transmission belt 34 to crush residues, the crushed residues enter the second crushing box 44 through the second transmission belt, and the crushed residues enter the second crushing tool rest 44 to the inside the third crushing box after the third gear is rotated, and the crushed residues enter the third filter rest 44 again, and the crushed residues enter the inside the third crushing box 44 through the third transmission belt to rotate, and the third filter rest 44 is crushed.
When the recovery box 5 recovers broken shell fragments, the gravity sensor 8 detects gravity information of the recovery box 5, when detecting that the weight of the recovery box 5 reaches weight parameters set in the PLC controller in advance, the PLC controller sends a signal to control the transmission motor 32 to rotate, the transmission motor 32 rotates to drive the transmission gear 31 to rotate, the transmission gear 31 rotates to enable the movable closing plate 30 to move along the material blocking frame 33 through gear connection, when the movable closing plate 30 is attached to the inner wall of the crushing box 2, the pressure sensor 29 detects pressure information to convey the pressure information to the PLC controller, the PLC controller controls the transmission motor 32 to stop rotating to close the crushing box 2, the recovery box 5 is manually rotated along the sliding rail 6 through the manual force applied to the recovery box 5, the new recovery box 5 enters the recovery frame 1 to measure gravity of the recovery box 5, the gravity information is conveyed to the PLC controller, and the PLC controller controls the transmission motor 32 to reversely rotate to open the crushing box 2.
The embodiments of the present invention are all preferred embodiments of the present invention, and are not intended to limit the scope of the present invention in this way, therefore: all equivalent changes in structure, shape and principle of the invention should be covered in the scope of protection of the invention.
Claims (6)
1. The utility model provides an electronic product makes with broken recovery plant of abandonment shell, includes recovery support body (1) and sets up at recovery support body (1) top rather than communicating broken case (2), its characterized in that: the utility model provides a crushing box, including broken box (2), cutting box (3), input casket (4) are installed at broken box (3) top, input casket (4) bottom both ends are installed and are set up initiative cutting member (16) and driven cutting member (20) in the inside of cutting box (3), initiative cutting member (16) are the same with driven cutting member (20) structure, input casket (4) discharge gate setting is between initiative cutting member (16) and driven cutting member (20), the discharge gate below is provided with and is used for carrying out guide plate (23) to waste material after cutting, guide plate (23) below is provided with slide inclined plate (24) of installing in broken box (2), install punching press frame (36) between slide inclined plate (24) bottom one end and broken box (2), punching part (36) top is provided with the stamping part, install a plurality of punching press pole (38) on the stamping part, set up a plurality of punching press holes that are symmetrical one by one with punching press pole (38) on the punching press frame (36), be used for carrying out the broken piece (37) and be further arranged in broken box (2);
The crushing member comprises a first crushing box (35), a second crushing box (42) and a third crushing box (47), wherein the first crushing box (35) is arranged below a punching frame (36) in the inside of the crushing box (2), the second crushing box (42) and the third crushing box (47) are sequentially arranged from the punching frame (36) to the first crushing box (35), the first crushing box (35) is internally provided with a first crushing cutter frame (40), the first filtering net (46) arranged at the bottom of the first crushing box (35) is arranged below the first crushing cutter frame (40), the second crushing cutter frame (41) is internally provided with a second filtering net (43) arranged at the bottom of the second crushing box (42), the third crushing cutter frame (44) is internally provided with a third crushing cutter frame (44), the lower part of the third crushing cutter frame (44) is provided with a third filtering net (45) arranged at the bottom of the third crushing box (47), the number of filtering nets (43) of the second filtering net (43) arranged at the bottom of the first crushing cutter frame (35) is larger than the number of filtering nets of the second filtering net (43) arranged at the bottom of the second crushing cutter frame (42) is larger than the number of filtering net (43) of the filtering net (43) arranged at the bottom of the second crushing cutter frame (43), the number of crushing cutters on the second crushing cutter frame (41) is smaller than that of the crushing cutters on the third crushing cutter frame (44), and a transmission part is arranged on one side of the first crushing box (35);
The utility model provides a crushing motor (25), first gear (26), second gear (27) and third gear (28), crushing motor (25) are installed inside crushing case (2), install first gear (26) on crushing motor (25), first gear (26) bottom meshing has second gear (27), second gear (27) bottom meshing has third gear (28), first gear (26) number of teeth is less than second gear (27) number of teeth, second gear (27) number of teeth is less than third gear (28) number of teeth, first gear (26) link to each other with first crushing knife rest (40) through second driving belt (34), second gear (27) link to each other with second crushing knife rest (41) through second driving belt (34), third gear (28) link to each other with third crushing knife rest (44) through second driving belt (34), crushing motor (25) link to each other with the PLC controller.
2. The apparatus for crushing and recycling waste shells for manufacturing electronic products according to claim 1, wherein: the active cutting piece (16) comprises a cutting table (10), a movable cutter (11), a movable connecting rod (14) and a rotating disc (15), wherein one end of the bottom of the throwing box (4) is fixedly provided with the cutting table (10), the movable cutter (11) capable of moving along the inside of the cutting table (10) is internally installed, one end of the cutting table (10) is fixedly provided with a sliding guide frame (12), the connecting end of the movable cutter (11) is in sliding connection with the inside of the cutting table, the rotating disc (15) installed inside a cutting box (3) is arranged below the cutting table (10), the movable connecting rod (14) is installed at the connecting end of the rotating disc (15) and the movable cutter (11), the movable connecting rod (14) is respectively connected with the movable cutter (11) and the rotating disc (15) through a connecting rotating rod (13), a cutting motor (17) is installed inside the cutting box (3), the cutting motor (17) is connected with the rotating disc (15), a belt wheel is installed on the rotating disc (15) and is connected with a belt wheel (20) through a first belt (18), the belt wheel (19) is embedded in the cutting box (19), the cutting motor (17) is connected with the PLC.
3. The apparatus for crushing and recycling waste shells for manufacturing electronic products according to claim 1, wherein: stamping workpiece includes stamping motor (22) and punching press board (39), broken case (2) inner wall is fixed with fixed mounting frame (21), stamping motor (22) are installed to fixed mounting frame (21) inner wall, stamping motor (22) link to each other with punching press board (39), stamping rod (38) are installed on punching press board (39), leading-in board (23) one end is installed on fixed mounting frame (21), stamping motor (22) link to each other with the PLC controller.
4. The apparatus for crushing and recycling waste shells for manufacturing electronic products according to claim 1, wherein: the utility model provides a crushing box, including broken knife rest (44) of third, be provided with the shielding piece that shelters from the material below broken knife rest (44), shielding piece includes movable closure plate (30), drive gear (31) and keeps off work or material rest (33), broken case (2) internally mounted has keeps off work or material rest (33), keep off work or material rest (33) internally mounted have rather than sliding connection's movable closure plate (30), drive motor (32) are installed to third broken knife rest (44) one end is kept away from at movable closure plate (30) top, install drive gear (31) on drive motor (32), drive gear (31) meshes with movable closure plate (30), pressure sensor (29) are all installed at movable closure plate (30) both ends, pressure sensor (29) and drive motor (32) all link to each other with the PLC controller.
5. The apparatus for crushing and recycling waste shells for manufacturing electronic products according to claim 1, wherein: the recovery frame body (1) is of a hollow structure, the recovery frame body (1) is communicated with the crushing box (2), a sliding rail (6) is arranged at the bottom end inside the recovery frame body (1), a sliding guide plate (7) which is connected with the sliding rail (6) in a sliding mode is arranged on the sliding guide plate (6), at least two groups of recovery boxes (5) are arranged on the sliding guide plate (7), a gravity sensor (8) located below the recovery boxes (5) is arranged in the recovery frame body (1), and the gravity sensor (8) is connected with a PLC.
6. The apparatus for crushing and recycling waste shells for manufacturing electronic products according to claim 1, wherein: the bottom end of the inside of the throwing box (4) is provided with a conical surface (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210701247.0A CN115091657B (en) | 2022-06-21 | 2022-06-21 | Broken recovery plant of abandonment shell for electronic product manufacturing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210701247.0A CN115091657B (en) | 2022-06-21 | 2022-06-21 | Broken recovery plant of abandonment shell for electronic product manufacturing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115091657A CN115091657A (en) | 2022-09-23 |
| CN115091657B true CN115091657B (en) | 2024-06-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210701247.0A Active CN115091657B (en) | 2022-06-21 | 2022-06-21 | Broken recovery plant of abandonment shell for electronic product manufacturing |
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| Country | Link |
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| CN (1) | CN115091657B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20170029117A (en) * | 2015-09-07 | 2017-03-15 | 민병철 | Recycling follie ester chip apparatus manufacturer that use waste polyester |
| CN210705512U (en) * | 2019-09-02 | 2020-06-09 | 云南添源环保科技股份有限公司 | Junked tire crushing apparatus |
| CN111266166A (en) * | 2020-02-04 | 2020-06-12 | 伞金华 | Be used for old and useless communication equipment circuit board processing apparatus |
| CN112743713A (en) * | 2019-10-31 | 2021-05-04 | 义乌市海杭彩印有限公司 | Waste plastic sheet recycling and crushing equipment |
| CN215319931U (en) * | 2021-07-19 | 2021-12-28 | 常州市天钧复合新材料有限公司 | Plastic waste recycling device based on biodegradation technology |
-
2022
- 2022-06-21 CN CN202210701247.0A patent/CN115091657B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20170029117A (en) * | 2015-09-07 | 2017-03-15 | 민병철 | Recycling follie ester chip apparatus manufacturer that use waste polyester |
| CN210705512U (en) * | 2019-09-02 | 2020-06-09 | 云南添源环保科技股份有限公司 | Junked tire crushing apparatus |
| CN112743713A (en) * | 2019-10-31 | 2021-05-04 | 义乌市海杭彩印有限公司 | Waste plastic sheet recycling and crushing equipment |
| CN111266166A (en) * | 2020-02-04 | 2020-06-12 | 伞金华 | Be used for old and useless communication equipment circuit board processing apparatus |
| CN215319931U (en) * | 2021-07-19 | 2021-12-28 | 常州市天钧复合新材料有限公司 | Plastic waste recycling device based on biodegradation technology |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115091657A (en) | 2022-09-23 |
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