CN111924529B - Infrared heating and conveying device for waste circuit boards - Google Patents
Infrared heating and conveying device for waste circuit boards Download PDFInfo
- Publication number
- CN111924529B CN111924529B CN202010487429.3A CN202010487429A CN111924529B CN 111924529 B CN111924529 B CN 111924529B CN 202010487429 A CN202010487429 A CN 202010487429A CN 111924529 B CN111924529 B CN 111924529B
- Authority
- CN
- China
- Prior art keywords
- case
- plate
- welded
- driving shaft
- infrared heating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000002699 waste material Substances 0.000 title claims abstract description 39
- 238000010438 heat treatment Methods 0.000 title claims abstract description 30
- 238000007789 sealing Methods 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 abstract description 13
- 238000005476 soldering Methods 0.000 abstract description 13
- 238000011084 recovery Methods 0.000 abstract description 4
- 238000004064 recycling Methods 0.000 abstract 1
- 238000003466 welding Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G49/00—Conveying systems characterised by their application for specified purposes not otherwise provided for
-
- 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
-
- 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
- B09B3/40—Destroying solid waste or transforming solid waste into something useful or harmless involving thermal treatment, e.g. evaporation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/82—Recycling of waste of electrical or electronic equipment [WEEE]
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention belongs to the field of circuit board processing, and particularly relates to an infrared heating and conveying device for waste circuit boards, which aims at solving the problems that soldering tin on the existing waste circuit boards is inconvenient to recycle, the labor intensity of workers is high, and the recycling efficiency of the soldering tin is low. The invention is convenient for recovering the soldering tin on the waste circuit board, reduces the labor intensity of workers and improves the recovery efficiency of the soldering tin.
Description
Technical Field
The invention relates to the technical field of circuit board processing, in particular to an infrared heating and conveying device for waste circuit boards.
Background
The circuit board has the name: ceramic circuit board, alumina ceramic circuit board, aluminum nitride ceramic circuit board, PCB board, aluminum substrate, high frequency board, thick copper board, impedance board, PCB, ultra-thin circuit board, printed (copper etching technology) circuit board, etc. The circuit board enables the circuit to be miniaturized and visualized, and plays an important role in batch production of fixed circuits and optimization of electric appliance layout.
At present, soldering tin on the waste circuit board is not convenient to recover, the labor intensity of workers is high, and the efficiency of recovering the soldering tin is low.
Disclosure of Invention
The invention aims to solve the defects that soldering tin on a waste circuit board is inconvenient to recover, the labor intensity of workers is high, and the recovery efficiency of the soldering tin is low in the prior art, and provides an infrared heating and conveying device for the waste circuit board.
In order to achieve the purpose, the invention adopts the following technical scheme:
an infrared heating and conveying device for waste circuit boards comprises a first case, wherein one side of the first case is fixedly connected with a second case, one side of the first case is fixedly connected with a driving motor, a driving shaft is welded on an output shaft of the driving motor, a movable plate is connected on the inner wall of the bottom of the first case in a sliding manner, an external thread is arranged on the outer side of the driving shaft, a screw hole is formed in the movable plate, the external thread on the driving shaft is in threaded connection with the screw hole, a traction groove is formed in the top of the movable plate, a traction plate is arranged in the traction groove in a sliding manner, a first spring is welded at the bottom of the traction plate, the bottom end of the first spring is welded on the inner wall of the bottom of the traction groove, the top of the traction plate is fixedly connected with a top box, one side of the top box is provided with an opening, the other side of the top box is fixedly connected with a push rod motor, a push plate which is arranged in the top box in a sliding manner is welded on the output shaft of the push rod motor, the top of the top box is fixedly connected with a first triangular plate, the inner wall of the top of the first case is fixedly connected with a plurality of second triangular plates, the first triangular plate is contacted with the inclined plane of one of the second triangular plates, a cavity is arranged on the first case, an infrared heating pool is fixedly connected in the cavity, a supporting plate is welded on one side of the bottom of the second case, a rectangular cavity is arranged on the first case, one end of a driving shaft extends into the rectangular cavity, a driving groove is arranged on the supporting plate, a driving shaft is rotatably arranged in the driving groove, one end of the driving shaft extends into the rectangular cavity, a first gear is fixedly sleeved on the outer side of the driving shaft, a second gear is fixedly sleeved on the outer side of the driving shaft, the first gear is meshed with the second gear, a shaking plate is slidably and hermetically installed in the second case, straight plates are fixedly connected on two sides of the bottom of the shaking plate, and the same bottom plate is welded on the bottoms of the two straight plates, the welding of the top of bottom plate has a plurality of second springs, the top of second spring welds in the bottom of second machine case, the fixed cover in the outside of driving shaft is equipped with the cam, the cam contacts with the bottom of bottom plate, driven hole and driven groove have been seted up on the both sides inner wall of second machine case respectively, same driven shaft is installed to driven hole and driven inslot internal rotation, the equal fixed cover in the outside of driving shaft and driven shaft is equipped with the belt pulley, transmission connection has same belt on two belt pulleys, the outside welding of driven shaft has the multiunit to strike the piece.
Preferably, the rear side of the first case is provided with a feed hole, a first sealing plate is clamped in the feed hole, the top and the bottom of the first sealing plate are welded with first plates, and the first plates are fixedly connected with the first case through bolts so as to be convenient for feeding.
Preferably, the rear side of the second case is provided with a material taking hole, a second sealing plate is clamped in the material taking hole, the top and the bottom of the second sealing plate are welded with second plates, and the second plates are fixedly connected with the second case through bolts so as to be convenient for material taking.
Preferably, one side of the first case, which is close to the second case, is provided with a first inclined hole and a second inclined hole, and the first inclined hole is communicated with the second inclined hole, so that the waste circuit board can be conveniently added into the second case from the first case.
Preferably, the bottom of the second case is provided with a square groove communicated with the driven hole, and the bottom of the belt penetrates through the square groove.
Preferably, a driving hole is formed in one side of the first case, and the driving shaft is rotatably installed in the driving hole.
Preferably, the second set squares are arranged at equal intervals on the same horizontal axis.
Preferably, the number of the second springs is five, so that the bottom plate can be restored to the original position.
According to the infrared heating and conveying device for the waste circuit boards, the waste circuit boards are added into the top box through the feeding holes, the driving motor and the infrared heating pool are started, the infrared heating pool is used for heating the first box, so that the waste circuit boards in the top box are heated, the external threads on the driving shaft are in threaded connection with the screw holes to drive the movable plate to move, the traction plate drives the top box to move, the top box drives the first triangular plate to move, the second triangular plate is in contact with the inclined surface of the first triangular plate, the top box is moved downwards when the top box moves, the traction plate extrudes the first spring until the first triangular plate is separated from the second triangular plate, then the first triangular plate is in contact with the inclined surface of the next second triangular plate, and therefore the top box can be moved back and forth in the vertical direction, and the waste circuit boards are conveniently heated, when the opening of the top box is communicated with the first inclined hole, the driving motor is turned off, the push rod motor is turned on, and the push plate pushes the waste circuit board into the second case through the first inclined hole and the second inclined hole;
then make driving motor's output shaft reversal, the drive shaft drives first gear and rotates, the second gear drives the driving shaft and rotates, the driving shaft drives the cam and rotates, the cam drives the bottom plate and removes, bottom plate extrusion second spring, the bottom plate drives the straight board and removes, the straight board drives and shakes the board and removes, it rocks the old and useless circuit board to shake the board, the driving shaft drives the driven shaft through belt pulley and belt and rotates, the driven shaft drives and beats the piece and rotate, it beats the processing to knock the old and useless circuit board to beat the piece, the soldering tin to on the old and useless circuit board is retrieved.
The invention is convenient for recovering the soldering tin on the waste circuit board, reduces the labor intensity of workers and improves the recovery efficiency of the soldering tin.
Drawings
Fig. 1 is a schematic structural diagram of an infrared heating and conveying device for waste circuit boards according to the present invention;
fig. 2 is a schematic rear view of a connecting portion between a first chassis and a second chassis of the infrared heating and conveying device for waste circuit boards according to the present invention;
fig. 3 is a schematic structural diagram of a part a of an infrared heating and conveying device for waste circuit boards according to the present invention;
fig. 4 is a schematic structural diagram of a part B of the infrared heating and conveying device for waste circuit boards according to the present invention;
fig. 5 is a schematic structural diagram of a part C of the infrared heating and conveying device for waste circuit boards according to the present invention.
In the figure: 1. a first chassis; 2. a second chassis; 3. a drive motor; 4. a drive shaft; 5. moving the plate; 6. a traction plate; 7. a first spring; 8. a set-top box; 9. a push rod motor; 10. a push plate; 11. a first set square; 12. a second set square; 13. an infrared heating pool; 14. a support plate; 15. a drive shaft; 16. a first gear; 17. a second gear; 18. a shaking plate; 19. a straight plate; 20. a base plate; 21. a second spring; 22. a cam; 23. a driven shaft; 24. a belt pulley; 25. a belt; 26. knocking the block; 27. a first sealing plate; 28. a second sealing plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-5, an infrared heating and conveying device for waste circuit boards comprises a first case 1, a second case 2 is fixedly connected to one side of the first case 1, a driving motor 3 is fixedly connected to one side of the first case 1, a driving shaft 4 is welded to an output shaft of the driving motor 3, a moving plate 5 is slidably connected to the inner wall of the bottom of the first case 1, an external thread is formed on the outer side of the driving shaft 4, a screw hole is formed in the moving plate 5, the external thread on the driving shaft 4 is in threaded connection with the screw hole, a traction groove is formed in the top of the moving plate 5, a traction plate 6 is slidably mounted in the traction groove, a first spring 7 is welded to the bottom of the traction plate 6, the bottom end of the first spring 7 is welded to the inner wall of the bottom of the traction groove, a top box 8 is fixedly connected to the top of the traction plate 6, an opening is formed in one side of the top box 8, and a push rod motor 9 is fixedly connected to the other side of the top box 8, a pushing plate 10 which is slidably arranged in the top box 8 is welded on an output shaft of the push rod motor 9, a first triangular plate 11 is fixedly connected to the top of the top box 8, a plurality of second triangular plates 12 are fixedly connected to the inner wall of the top of the first case 1, the first triangular plate 11 is in contact with the inclined plane of one second triangular plate 12 of the plurality of second triangular plates 12, a cavity is formed in the first case 1, an infrared heating pool 13 is fixedly connected in the cavity, a supporting plate 14 is welded on one side of the bottom of the second case 2, a rectangular cavity is formed in the first case 1, one end of the driving shaft 4 extends into the rectangular cavity, a driving groove is formed in the supporting plate 14, a driving shaft 15 is rotatably arranged in the driving groove, one end of the driving shaft 15 extends into the rectangular cavity, a first gear 16 is fixedly sleeved on the outer side of the driving shaft 4, a second gear 17 is fixedly sleeved on the outer side of the driving shaft 15, and the first gear 16 is meshed with the second gear 17, sliding seal installs shaking board 18 in second machine case 2, shaking board 18's the equal fixedly connected with straight board 19 in bottom both sides, the bottom welding of two straight board 19 has same bottom plate 20, the top welding of bottom plate 20 has a plurality of second spring 21, the top of second spring 21 welds in the bottom of second machine case 2, the fixed cover in outside of driving shaft 15 is equipped with cam 22, cam 22 contacts with the bottom of bottom plate 20, driven hole and driven groove have been seted up respectively on the both sides inner wall of second machine case 2, same driven shaft 23 is installed to driven hole and driven inslot internal rotation, the fixed cover that all is equipped with belt pulley 24 in the outside of driving shaft 15 and driven shaft 23, the transmission is connected with same belt 25 on two belt pulleys 24, the outside welding of driven shaft 23 has the multiunit to strike piece 26.
In the invention, the rear side of the first case 1 is provided with a feeding hole, a first sealing plate 27 is clamped in the feeding hole, the top and the bottom of the first sealing plate 27 are welded with first plates, and the first plates are fixedly connected with the first case 1 through bolts, so that feeding is facilitated.
In the invention, the rear side of the second case 2 is provided with a material taking hole, a second sealing plate 28 is clamped in the material taking hole, the top and the bottom of the second sealing plate 28 are welded with second plates, and the second plates are fixedly connected with the second case 2 through bolts, so that the material taking is facilitated.
In the invention, the first inclined hole and the second inclined hole are respectively formed on the sides, close to each other, of the first case 1 and the second case 2, and the first inclined hole is communicated with the second inclined hole, so that a waste circuit board can be conveniently added into the second case 2 from the first case 1.
In the invention, the bottom of the second case 2 is provided with a square groove communicated with the driven hole, and the bottom of the belt 25 penetrates through the square groove.
In the invention, one side of the first case 1 is provided with a driving hole, and the driving shaft 4 is rotatably arranged in the driving hole.
In the present invention, the plurality of second triangular plates 12 located on the same horizontal axis are arranged at equal intervals.
In the present invention, the number of the second springs 21 is five, which enables the bottom plate 20 to be restored.
In the invention, when in use, waste circuit boards are added into a top box 8 through a feed hole, a driving motor 3 and an infrared heating pool 13 are started, the infrared heating pool 13 heats a first case 1, so that the waste circuit boards in the top box 8 are heated, an output shaft of the driving motor 3 drives a driving shaft 4 to rotate, external threads on the driving shaft 4 are in threaded connection with screw holes to drive a moving plate 5 to move, the moving plate 5 drives a traction plate 6 to move, the traction plate 6 drives the top box 8 to move, the top box 8 drives a first triangular plate 11 to move, a second triangular plate 12 is in contact with the inclined plane of the first triangular plate 11, when the top box 8 moves, the top box 8 moves downwards, the traction plate 6 extrudes a first spring 7 until the first triangular plate 11 is separated from one second triangular plate 12, and then the first triangular plate 11 is in contact with the inclined plane of the next second triangular plate 12, thus, the top box 8 can move back and forth in the vertical direction, so that the waste circuit boards can be conveniently heated, when the opening of the top box 8 is communicated with the first inclined hole, the driving motor 3 is turned off, the push rod motor 9 is turned on, the output shaft of the push rod motor 9 drives the push plate 10 to move, the waste circuit boards are pushed into the second case 2 through the first inclined hole and the second inclined hole by the push plate 10, then the output shaft of the driving motor 3 is reversed, the driving shaft 4 drives the first gear 16 to rotate, the first gear 16 drives the second gear 17 to rotate, the second gear 17 drives the driving shaft 15 to rotate, the driving shaft 15 drives the cam 22 to rotate, the cam 22 drives the bottom plate 20 to move, the bottom plate 20 extrudes the second spring 21, the bottom plate 20 drives the straight plate 19 to move, the straight plate 19 drives the shaking plate 18 to move, and the shaking plate 18 shakes the waste circuit boards, the driving shaft 15 drives the driven shaft 23 to rotate through the belt pulley 24 and the belt 25, the driven shaft 23 drives the knocking block 26 to rotate, the knocking block 26 performs knocking treatment on the waste circuit board, soldering tin on the waste circuit board is recovered, the labor intensity of workers is reduced, and the soldering tin recovery efficiency is improved.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The infrared heating and conveying device for the waste circuit boards comprises a first case (1) and is characterized in that one side of the first case (1) is fixedly connected with a second case (2), one side of the first case (1) is fixedly connected with a driving motor (3), a driving shaft (4) is welded on an output shaft of the driving motor (3), a movable plate (5) is connected onto the inner wall of the bottom of the first case (1) in a sliding manner, external threads are formed on the outer side of the driving shaft (4), screw holes are formed in the movable plate (5), the external threads on the driving shaft (4) are in threaded connection with the screw holes, a traction groove is formed in the top of the movable plate (5), a traction plate (6) is installed in the traction groove in a sliding manner, a first spring (7) is welded at the bottom of the traction plate (6), the bottom end of the first spring (7) is welded onto the inner wall of the bottom of the traction groove, a top box (8) is fixedly connected onto the top of the traction plate (6), one side of the top box (8) is provided with an opening, the other side of the top box (8) is fixedly connected with a push rod motor (9), a push plate (10) which is slidably installed in the top box (8) is welded on an output shaft of the push rod motor (9), the top of the top box (8) is fixedly connected with a first triangular plate (11), a plurality of second triangular plates (12) are fixedly connected on the inner wall of the top of the first case (1), the first triangular plate (11) is in inclined plane contact with one second triangular plate (12) of the plurality of second triangular plates (12), a cavity is formed in the first case (1), an infrared heating pool (13) is fixedly connected in the cavity, a supporting plate (14) is welded on one side of the bottom of the second case (2), a rectangular cavity is formed in the first case (1), one end of a driving shaft (4) extends into the rectangular cavity, a driving groove is formed in the supporting plate (14), and a driving shaft (15) is rotatably installed in the driving groove, one end of a driving shaft (15) extends into the rectangular cavity, a first gear (16) is fixedly sleeved on the outer side of the driving shaft (4), a second gear (17) is fixedly sleeved on the outer side of the driving shaft (15), the first gear (16) is meshed with the second gear (17), a shaking plate (18) is installed in the second case (2) in a sliding and sealing mode, straight plates (19) are fixedly connected to two sides of the bottom of the shaking plate (18), the bottom of the two straight plates (19) is welded with the same bottom plate (20), a plurality of second springs (21) are welded at the top of the bottom plate (20), the top ends of the second springs (21) are welded at the bottom of the second case (2), a cam (22) is fixedly sleeved on the outer side of the driving shaft (15), the cam (22) is in contact with the bottom of the bottom plate (20), driven holes and driven grooves are respectively formed in the inner walls of two sides of the second case (2), and the same driven shaft (23) is rotatably installed in the driven holes and the driven grooves, the outer sides of the driving shaft (15) and the driven shaft (23) are fixedly sleeved with belt pulleys (24), the two belt pulleys (24) are in transmission connection with the same belt (25), and the outer side of the driven shaft (23) is welded with a plurality of groups of knocking blocks (26).
2. The infrared heating and conveying device for waste circuit boards as claimed in claim 1, wherein a feed hole is formed in the rear side of the first case (1), a first sealing plate (27) is clamped in the feed hole, and first plates are welded to the top and the bottom of the first sealing plate (27) and fixedly connected with the first case (1) through bolts.
3. The infrared heating and conveying device for waste circuit boards as claimed in claim 1, wherein a material taking hole is formed in the rear side of the second case (2), a second sealing plate (28) is clamped in the material taking hole, and second plates are welded to the top and the bottom of the second sealing plate (28) and fixedly connected with the second case (2) through bolts.
4. The infrared heating and conveying device for waste circuit boards as claimed in claim 1, wherein a first inclined hole and a second inclined hole are respectively formed in the sides of the first case (1) and the second case (2) close to each other, and the first inclined hole is communicated with the second inclined hole.
5. The infrared heating and conveying device for waste circuit boards as claimed in claim 1, wherein the bottom of the second case (2) is provided with a square groove communicated with the driven hole, and the bottom of the belt (25) penetrates through the square groove.
6. The infrared heating and conveying device for waste circuit boards as claimed in claim 1, wherein a driving hole is formed in one side of the first case (1), and the driving shaft (4) is rotatably mounted in the driving hole.
7. The infrared heating and conveying device for waste circuit boards as claimed in claim 1, characterized in that a plurality of second triangular plates (12) are arranged at equal intervals on the same horizontal axis.
8. The infrared heating and conveying device for waste circuit boards as claimed in claim 1, characterized in that the number of the second springs (21) is five.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010487429.3A CN111924529B (en) | 2020-06-02 | 2020-06-02 | Infrared heating and conveying device for waste circuit boards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010487429.3A CN111924529B (en) | 2020-06-02 | 2020-06-02 | Infrared heating and conveying device for waste circuit boards |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111924529A CN111924529A (en) | 2020-11-13 |
| CN111924529B true CN111924529B (en) | 2021-07-30 |
Family
ID=73317109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010487429.3A Active CN111924529B (en) | 2020-06-02 | 2020-06-02 | Infrared heating and conveying device for waste circuit boards |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111924529B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116921399B (en) * | 2023-08-07 | 2024-03-29 | 南京万舟发机电科技有限公司 | Automatic soldering tin processing device and efficient recycling method thereof |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1049547A (en) * | 1964-06-05 | 1966-11-30 | Udylite Corp | Improvements in or relating to conveyor apparatus |
| CN101014228A (en) * | 2007-02-02 | 2007-08-08 | 清华大学 | Method and equipment for disassembling circuit board using non-contacted impact |
| KR20110042925A (en) * | 2009-10-20 | 2011-04-27 | 박두헌 | A apparatus for crushing and dehydrating food garbage |
| CN102962242A (en) * | 2012-12-04 | 2013-03-13 | 汨罗万容电子废弃物处理有限公司 | Harmless treatment and resource recovery method and harmless treatment and resource recovery equipment for waste circuit board with components |
| CN203018874U (en) * | 2012-12-27 | 2013-06-26 | 江苏融源再生资源科技有限公司 | Circuit board component and substrate separating and recycling device |
| CN108237134A (en) * | 2016-12-23 | 2018-07-03 | 广东高旗技术有限公司 | A kind of waste and old circuit board processing unit of environmental protection |
| WO2019029181A1 (en) * | 2017-08-08 | 2019-02-14 | 信照亮 | Domestic garbage processing servo vehicle |
| CN110201982A (en) * | 2019-06-13 | 2019-09-06 | 武汉商学院 | A kind of classification recovery system of waste lead storage battery |
-
2020
- 2020-06-02 CN CN202010487429.3A patent/CN111924529B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1049547A (en) * | 1964-06-05 | 1966-11-30 | Udylite Corp | Improvements in or relating to conveyor apparatus |
| CN101014228A (en) * | 2007-02-02 | 2007-08-08 | 清华大学 | Method and equipment for disassembling circuit board using non-contacted impact |
| KR20110042925A (en) * | 2009-10-20 | 2011-04-27 | 박두헌 | A apparatus for crushing and dehydrating food garbage |
| CN102962242A (en) * | 2012-12-04 | 2013-03-13 | 汨罗万容电子废弃物处理有限公司 | Harmless treatment and resource recovery method and harmless treatment and resource recovery equipment for waste circuit board with components |
| CN203018874U (en) * | 2012-12-27 | 2013-06-26 | 江苏融源再生资源科技有限公司 | Circuit board component and substrate separating and recycling device |
| CN108237134A (en) * | 2016-12-23 | 2018-07-03 | 广东高旗技术有限公司 | A kind of waste and old circuit board processing unit of environmental protection |
| WO2019029181A1 (en) * | 2017-08-08 | 2019-02-14 | 信照亮 | Domestic garbage processing servo vehicle |
| CN110201982A (en) * | 2019-06-13 | 2019-09-06 | 武汉商学院 | A kind of classification recovery system of waste lead storage battery |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111924529A (en) | 2020-11-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111924529B (en) | Infrared heating and conveying device for waste circuit boards | |
| CN210865934U (en) | Ox horn electric capacity ageing oven and full-automatic ox horn electric capacity process control ageing machine | |
| CN113198740A (en) | Automatic turnover mechanism for strip-shaped circuit board | |
| CN111491455B (en) | Printed circuit board processing equipment | |
| CN112845179A (en) | Intelligent sorting device for new energy automobile parts | |
| CN115988759A (en) | Electronic element dismounting device for waste circuit board | |
| CN215401457U (en) | PCBA panel turnover machine | |
| CN216031226U (en) | Multithread board separator suitable for automobile-used PCB base plate | |
| CN211412795U (en) | Full-automatic LED soft lamp strip detects and packing integrated into one piece equipment | |
| CN210312290U (en) | Capacitor machining self-arranging vibration conveying mechanism | |
| CN109640527B (en) | Dry film applying device for thick copper PCB production | |
| CN113753495A (en) | Full-automatic intelligent conveyor and conveying method for carrier plate cache | |
| CN209815069U (en) | Rotary distance dividing device | |
| CN220127097U (en) | Electrode foil groove cleaning device for ultrahigh voltage electrode foil production | |
| CN221452700U (en) | High-efficient breaker of semiconductor material | |
| CN218497055U (en) | Sliding device for capacitance test | |
| CN211390569U (en) | High-efficient lithography apparatus of circuit board | |
| CN218514702U (en) | Circuit board convenient to deashing | |
| CN219248193U (en) | Electronic circuit board burns record tool | |
| CN221365054U (en) | PCB drilling process loading and unloading device | |
| CN215571934U (en) | Chain type continuous drying and curing furnace | |
| CN217280434U (en) | Clamping mechanism convenient for installation of capacitor pasting board | |
| CN216411794U (en) | Compression fittings is used in LCM product production | |
| CN219741148U (en) | SMT paster transplanting mechanism | |
| CN220594388U (en) | Screen printing positive electrode screen plate cleaning device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |