CN211757535U - Waste circuit board high-value element recovery system - Google Patents
Waste circuit board high-value element recovery system Download PDFInfo
- Publication number
- CN211757535U CN211757535U CN201922162861.0U CN201922162861U CN211757535U CN 211757535 U CN211757535 U CN 211757535U CN 201922162861 U CN201922162861 U CN 201922162861U CN 211757535 U CN211757535 U CN 211757535U
- Authority
- CN
- China
- Prior art keywords
- cutting
- circuit board
- tank body
- waste circuit
- value
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
-
- 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
- Processing Of Solid Wastes (AREA)
Abstract
The utility model discloses a high value component recovery system of old and useless circuit board, it is including being used for fixed old and useless circuit board and conveying old and useless circuit board so that old and useless circuit board removes the conveyer to scanning station and cutting station in proper order, a scanning device for scanning the position information and the dimensional information of the old and useless circuit board that is located scanning station in order to obtain the high value component weld part on the old and useless circuit board, a cutting device for cutting the old and useless circuit board that is located cutting station, central control unit and be used for the separator that separates the high value component from the high value component weld part, central control unit respectively with scanning device and cutting device signal connection. The utility model discloses can realize the discernment and the cutting of the high value component weld part on the old and useless circuit board to and the high efficiency of the high value component on the high value component weld part does not have the separation of hindering, and then can retrieve the high value component from old and useless circuit board well, has improved the rate of recovery of high value component, has also improved economic benefits.
Description
Technical Field
The utility model relates to a waste circuit board high value component recovery system.
Background
The recycling of waste circuit boards is an emerging industry. With the scrapping of a large amount of household appliances, the number of waste circuit boards is increasing, the recycling value of the waste circuit boards also draws the attention of a plurality of investors, and the waste circuit boards become an industry with a great development prospect. The components of the waste circuit boards are complex, the recycling treatment difficulty is high, and an effective recycling mode or system is still unavailable at present.
Disclosure of Invention
The utility model aims to solve the technical problem that overcome prior art's defect, provide a waste circuit board recovery system, it can realize the discernment and the cutting of the high value component weld part on the waste circuit board well to and the high efficiency of the high value component on the high value component weld part does not have the separation of hindering, and then can retrieve the high value component from waste circuit board well, has improved the rate of recovery of high value component, has also improved economic benefits.
In order to solve the technical problem, the technical scheme of the utility model is that: a waste circuit board high-value element recovery system comprises:
the conveying device is used for fixing the waste circuit boards and conveying the waste circuit boards so that the waste circuit boards sequentially move to the scanning station and the cutting station;
the scanning device is used for scanning the waste circuit board positioned at the scanning station to obtain the position information and the size information of the welding part of the high-value element on the waste circuit board;
the cutting device is used for cutting the waste circuit board positioned at the cutting station;
the central control device is in signal connection with the scanning device and the cutting device respectively so as to control the cutting device to act according to the position information and the size information sent by the scanning device to adjust the cutting area of the cutting device, so that the cutting device cuts the high-value element welding part on the waste circuit board;
and the separating device is used for separating the high-value element from the high-value element welding part.
The conveying device comprises a guide rail and at least one moving trolley capable of automatically moving along the guide rail, and at least one clamp used for clamping the waste circuit board is mounted on the moving trolley.
Further, in order to enable the welding part of the high-value components cut down to automatically enter the separation device, the guide rail is an annular guide rail, the bottom of the movable trolley is arranged from the outer side of the annular guide rail to the inner side of the annular guide rail in a downward inclined mode, so that the welding part of the high-value components cut down from the waste circuit board falls to the bottom of the movable trolley and slides out of the movable trolley under the action of gravity, and the separation device is placed in an area surrounded by the annular guide rail to receive the welding part of the high-value components sliding out of the movable trolley.
There is further provided a concrete structure of a cutting device, the cutting device including:
mounting a disc;
the rotary driving piece is connected with the mounting disc and is used for driving the mounting disc to rotate;
the cutting assembly comprises a motor, a circular saw blade, a connecting arm and an inclination angle adjusting mechanism, the inclination angle adjusting mechanism is used for connecting the mounting disc and the connecting arm and adjusting the inclination angle of the connecting arm through the action of the connecting arm, an output shaft of the motor is connected with the circular saw blade to drive the circular saw blade to rotate, and a machine body of the motor is fixed on the connecting arm to adjust the cutting radius of the circular saw blade through adjusting the inclination angle of the connecting arm;
the position adjusting mechanism is connected with the rotary driving piece and is used for driving the rotary driving piece and the cutting assembly to move so as to adjust the cutting position of the cutting assembly; wherein the content of the first and second substances,
the central control device is respectively in signal connection with the inclination angle adjusting mechanism and the position adjusting mechanism.
Further, the position adjustment mechanism comprises a three-axis mechanical arm; and/or the inclination angle adjusting mechanism comprises an adjusting motor, a body of the adjusting motor is fixed on the mounting disc, and an output shaft of the adjusting motor is connected with the connecting arm so as to adjust the inclination angle of the connecting arm.
There is further provided a concrete structure of a separating apparatus comprising:
the tank body is used for accommodating the high-value element welding part and the defluxing agent;
the heating mechanism is used for heating the welding part of the high-value element and the welding flux in the tank body;
and at least one part of the stirring mechanism is positioned in the tank body and is used for stirring the welding part of the high-value element and the welding flux in the tank body so as to separate the high-value element on the welding part of the high-value element.
Further, in order to reduce the heat dissipation amount generated by the heating mechanism, the tank body comprises an outer tank and an inner tank arranged in the outer tank, a gap is reserved between the peripheral wall of the outer tank and the peripheral wall of the inner tank, and the heating mechanism is arranged in the gap; and/or a plurality of bulges are uniformly distributed on the inner wall of the tank body in the circumferential direction in order to accelerate the separation speed of the high-value element.
The stirring mechanism comprises a stirring wheel and a rotating motor, wherein the stirring wheel is positioned in the tank body and can be rotatably supported at the bottom end of the tank body, the rotating motor is connected with the stirring wheel to drive the stirring wheel to rotate, and then the high-value element welding part and the welding flux are stirred through the stirring wheel.
Further in order to accelerate the flow speed of the defluxing agent in the tank body and ensure the full use of the defluxing agent, the separating device also comprises an accelerating device for accelerating the flow speed of the defluxing agent in the tank body, the accelerating device comprises a pump and at least one nozzle, the bottom of the tank body is provided with an opening, the nozzle is installed at the upper end part of the inner wall of the tank body, the opening is communicated with the nozzle through a pipeline, and the pump is connected on the pipeline so as to pump the defluxing agent at the bottom of the tank body to the nozzle through the pipeline and spray the defluxing agent to a high-value element.
Further to facilitate dumping of the contents of the tank after separating out the high value elements, the separating apparatus further comprises:
a frame body;
and the turnover device is arranged between the frame body and the tank body and is used for driving the tank body to turn around the radial direction of the tank body so as to pour out the welding part and the defluxing agent of the high-value element in the tank body.
After the technical scheme is adopted, the utility model discloses following beneficial effect has:
1. the waste circuit board is fixed on the conveying device, the conveying device sequentially conveys the waste circuit board to the scanning station and the cutting station, when the conveying device conveys the waste circuit board to the scanning station, the scanning device scans the waste circuit board to obtain the position information and the size information of the welding part of the high-value element and sends the position information and the size information to the central control device, then the conveying device conveys the waste circuit board to the cutting station, before the cutting device cuts the waste circuit board, the central control device controls the cutting device to adjust the cutting area of the cutting device according to the received position information and the size information, then the cutting device cuts the waste circuit board in the cutting area, and the high-value element welding part on the waste circuit board is just cut off, the utility model can accurately cut off the high-value element welding part from the larger waste circuit board and separate the usable part from the non-usable part in the waste circuit board, the high-value element is separated from the welding part of the high-value element by utilizing the separating device, the utility model can well realize the identification and cutting of the welding part of the high-value element on the waste circuit board and the high-efficiency damage-free separation of the welding part of the high-value element and the high-value element;
2. the utility model discloses a install the clip on the travelling car, and then make things convenient for the fixed of old and useless circuit board on the travelling car, the utility model discloses a bottom slope of travelling car sets up, after cutting device cuts, the high value component weld part that cuts falls into the bottom of travelling car and slides in the separator, before the old and useless circuit board that the staff was waiting to cut, only need to unload the old and useless circuit board after cutting can, removed the trouble that the high value component weld part was unloaded to the manual work from, also removed the trouble of putting into the separator with the high value component weld part from, convenient save trouble;
3. the cutting device of the utility model adopts the rotary driving piece to drive the mounting disc to rotate so as to drive the cutting assembly to carry out circular cutting, adjusts the cutting position thereof through the position adjusting mechanism, adjusts the cutting radius thereof through the inclination angle adjusting mechanism, and then can flexibly adjust the cutting area of the cutting assembly, thereby ensuring the cutting accuracy;
4. put high value component weld part and defluxing agent into the jar body, then utilize heating mechanism to heat high value component weld part and defluxing agent in the jar body to the set temperature, high value component weld part and defluxing agent in the rabbling mechanism stirred tank body simultaneously, so that high value component weld part and defluxing agent intensive mixing, and then make the high value component on the high value component weld part separate out, the utility model discloses can separate out the high value component in the high value component weld part well, avoid the loss that the violence was taken and is caused, realize the high-efficient harmless separation of high value component and high value component weld part, and then make things convenient for the recovery, the recycle of high value component, avoided the waste of resource;
5. in the stirring process of the stirring device, the pump pumps the defluxing agent from the bottom of the tank body to the nozzle and sprays the defluxing agent onto the waste circuit board, so that the flow of the defluxing agent in the tank body is accelerated, the full use of the defluxing agent is ensured, and the speed of separating high-value elements from the high-value element welding part is also accelerated.
Drawings
Fig. 1 is a schematic structural diagram of a waste circuit board high-value component recycling system of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is an enlarged view of portion B of FIG. 1;
fig. 4 is a front view of the separating apparatus of the present invention;
FIG. 5 is a cross-sectional view A-A of FIG. 4;
fig. 6 is a plan view of the separating device of the present invention.
Detailed Description
In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is provided in connection with the accompanying drawings.
As shown in fig. 1 to 6, a system for recycling high-value components of waste circuit boards includes:
the conveying device is used for fixing the waste circuit boards and conveying the waste circuit boards so that the waste circuit boards sequentially move to the scanning station and the cutting station;
the scanning device 1 is used for scanning the waste circuit board at the scanning station to obtain the position information and the size information of the welding part of the high-value element on the waste circuit board;
the cutting device is used for cutting the waste circuit board positioned at the cutting station;
the central control device is respectively in signal connection with the scanning device 1 and the cutting device so as to control the cutting device to act according to the position information and the size information sent by the scanning device 1 to adjust the cutting area of the cutting device, so that the cutting device cuts the high-value element welding part on the waste circuit board;
and a separating device 2 for separating the high-value components from the high-value component welding part.
In this embodiment, the scanning device 1 includes a support frame, a camera fixed on the support frame, and an image processor respectively connected to the camera and a central control device; wherein the content of the first and second substances,
the camera is suitable for shooting images of the waste circuit boards positioned at the scanning station and sending the images to the image processor;
the image processor is suitable for processing the image to obtain position information and size information of the high-value element welding part on the waste circuit board and sending the position information and the size information to the central control device. The structure of the scanning device is not limited to this, and other structures are also possible.
Specifically, the waste circuit board is fixed on the conveying device, the conveying device conveys the waste circuit board to the scanning station and the cutting station in sequence, when the conveying device conveys the waste circuit board to the scanning station, the scanning device 1 scans the waste circuit board to obtain the position information and the size information of the high-value element welding part and sends the position information and the size information to the central control device, then the conveying device conveys the waste circuit board to the cutting station, before the cutting device cuts the waste circuit board, the central control device controls the cutting device to adjust the cutting area of the cutting device according to the received position information and the size information, then the cutting device cuts the waste circuit board in the cutting area, and the high-value element welding part on the waste circuit board is just cut off, the utility model can accurately cut off the high-value element welding part from the larger waste circuit board, with usable part and non-usable part separately in the old and useless circuit board, recycle separator 2 and separate out high value component from high value component weld part, the utility model discloses can realize the discernment and the cutting of high value component weld part on the old and useless circuit board well to and the high-efficient nothing of high value component and high value component weld part hinders the separation.
As shown in fig. 1 and 2, the conveying device includes a guide rail 3 and at least one moving trolley 4 capable of moving autonomously along the guide rail 3, and at least one clamp 41 for clamping the waste circuit board is mounted on the moving trolley 4.
As shown in fig. 1, in order to enable the welded portion of the high-value component cut by the cutting to automatically enter the separation device 2, the guide rail 3 is an annular guide rail, the bottom of the moving trolley 4 is arranged to be inclined downwards from the outer side of the annular guide rail to the inner side of the annular guide rail, so that the welded portion of the high-value component cut by the waste circuit board falls to the bottom of the moving trolley 4 and slides out of the moving trolley 4 under the action of gravity, and the separation device 2 is placed in the area surrounded by the annular guide rail to receive the welded portion of the high-value component sliding out of the moving trolley 4.
In this embodiment, old and useless circuit board high value component recovery system still includes support frame 10 that is used for supporting ring rail, ring rail installs on support frame 10, separator 2 is less than ring rail place height, and then makes things convenient for the high value component welding part of roll-off travelling car 4 to directly fall into separator 2. The cutting station is located in the straight section of the endless guide, so that the high-value component weld is protected from the centrifugal force during the sliding out of the trolley 4.
Specifically, the utility model discloses an install clip 41 on travelling car 4, and then make things convenient for the fixed of old and useless circuit board on travelling car 4, the utility model discloses a bottom slope of travelling car 4 sets up, after cutting device cuts, the high value component weld part under the cutting falls into the bottom of travelling car 4 and slides in separator 2, before the staff treats the old and useless circuit board of cutting at the clamping, only need to unload the old and useless circuit board after the cutting can, the artifical trouble of unloading the high value component weld part of having removed has been removed from, the trouble of putting into separator 2 with the high value component weld part of having removed has also been removed from, conveniently save trouble.
As shown in fig. 1 and 3, the cutting device includes:
a mounting plate 51;
a rotary driving member connected to the mounting plate 51 and configured to drive the mounting plate 51 to rotate;
at least one cutting assembly, the cutting assembly including a motor 52, a circular saw blade 53, a connecting arm 54 and an inclination angle adjusting mechanism for connecting the mounting plate 51 and the connecting arm 54 and adjusting the inclination angle of the connecting arm 54 by the action thereof, an output shaft of the motor 52 being connected to the circular saw blade 53 to drive the circular saw blade 53 to rotate, a body of the motor 52 being fixed to the connecting arm 54 to adjust the cutting radius of the circular saw blade 53 by adjusting the inclination angle of the connecting arm 54;
the position adjusting mechanism is connected with the rotary driving piece and is used for driving the rotary driving piece and the cutting assembly to move so as to adjust the cutting position of the cutting assembly; wherein the content of the first and second substances,
the central control device is respectively in signal connection with the inclination angle adjusting mechanism and the position adjusting mechanism.
In the present embodiment, the rotary driving member is a driving motor 55, but is not limited thereto. The cutting assemblies are provided in two, which are symmetrically arranged about the central axis of the mounting plate 51.
Specifically, the central control device drives the position adjusting mechanism to act according to the received position information so as to adjust the cutting position of the cutting assembly, and drives the inclination angle adjusting mechanism to act according to the received size information so as to adjust the cutting radius of the cutting assembly.
In the present embodiment, the position adjustment mechanism includes a three-axis robot arm 56; the inclination angle adjusting mechanism comprises an adjusting motor 57, a body of the adjusting motor 57 is fixed on the mounting plate 51, and an output shaft of the adjusting motor 57 is connected with the connecting arm 54 to adjust the inclination angle of the connecting arm 54.
In the present embodiment, the output shaft of the adjustment motor 57 is always perpendicular to the output shaft of the motor 52.
Specifically, the utility model discloses a cutting device adopts the rotation of rotary driving piece drive mounting disc 51 to carry out circular cutting in order to drive cutting assembly, adjusts its cutting position through position adjustment mechanism, adjusts its cutting radius through inclination guiding mechanism, and then can adjust cutting assembly's cutting region in a flexible way, has guaranteed the accuracy of cutting.
As shown in fig. 1, 4, 5 and 6, the separation device 2 includes:
the tank body is used for accommodating the high-value element welding part and the defluxing agent;
the heating mechanism is used for heating the welding part of the high-value element and the welding flux in the tank body;
and at least one part of the stirring mechanism is positioned in the tank body and is used for stirring the welding part of the high-value element and the welding flux in the tank body so as to separate the high-value element on the welding part of the high-value element.
Specifically, put into jar body with high value component weld part and defluxing agent, then utilize heating mechanism to heat internal high value component weld part and the defluxing agent of jar to the settlement temperature, high value component weld part and the defluxing agent in the rabbling mechanism agitator tank simultaneously, so that high value component weld part and defluxing agent intensive mixing, and then make the high value component in the high value component weld part separate out, the utility model discloses can separate out the high value component in the high value component weld part well, avoid violence to take the loss that causes, realize the high value component and the high-efficient harmless separation of high value component weld part, and then make things convenient for the recovery of high value component, recycle, avoided the waste of resource.
As shown in fig. 5 and 6, in order to reduce the amount of heat dissipation generated by the heating mechanism, the tank body includes an outer tank 21 and an inner tank 22 mounted in the outer tank 21, a gap is left between the peripheral wall of the outer tank 21 and the peripheral wall of the inner tank 22, and the heating mechanism is mounted in the gap; in order to accelerate the separation speed of the high-value element, a plurality of bulges are uniformly distributed on the inner wall of the tank body in the circumferential direction.
In this embodiment, the heating mechanism includes at least two heating fins 25, and all the heating fins 25 are uniformly distributed along the outer circumferential wall of the inner vessel 22.
As shown in fig. 5, the stirring mechanism includes a stirring wheel and a rotating motor, the stirring wheel is located in the tank body and rotatably supported at the bottom end of the tank body, and the rotating motor is connected with the stirring wheel to drive the stirring wheel to rotate, so as to stir the welding part of the high-value component and the defluxing agent through the stirring wheel. In this embodiment, in order to prevent the stirring wheel from breaking the welding part of the high-value element and the high-value element thereof when rotating, the outer side of the stirring wheel is wrapped with silica gel 6. The bottom in the outside of the jar body is provided with intermediate layer 7, the rotating electrical machines is installed in intermediate layer 7.
As shown in fig. 5 and 6, in order to increase the flow rate of the defluxing agent in the tank body to ensure that the defluxing agent is fully used, the separating device further comprises an accelerating device for accelerating the flow rate of the defluxing agent in the tank body, the accelerating device comprises a pump and at least one nozzle 23, the bottom of the tank body is provided with an opening 24, the nozzle 23 is installed at the upper end part of the inner wall of the tank body, the opening 24 is communicated with the nozzle 23 through a pipeline, and the pump is connected on the pipeline to pump the defluxing agent at the bottom of the tank body to the nozzle 23 through the pipeline and spray the defluxing agent from the nozzle 23 to the.
In the embodiment, three nozzles 23 are provided, the three nozzles 23 are uniformly distributed along the circumferential direction of the inner wall of the tank body, and the number of the nozzles 23 is not limited to this; the nozzle 23 is in a gourd-shaped mouth shape, and the height of the nozzle 23 is higher than the stacking height of the welding part of the high-value element; the pipe passes through the interlayer 7 and the side wall of the outer tank 21, and communicates with each nozzle 23 at the gap between the peripheral wall of the outer tank 21 and the peripheral wall of the inner tank 22, respectively. The pump is fixed on the side wall of the tank body.
Specifically, in the stirring process of the stirring mechanism, the pump pumps the defluxing agent from the bottom of the tank body to the nozzle 23 and sprays the defluxing agent onto the welding part of the high-value element, so that the flow of the defluxing agent in the tank body is accelerated, the full use of the defluxing agent is ensured, and the speed of separating the high-value element from the welding part of the high-value element is also accelerated.
As shown in fig. 5 and 6, in order to pour the objects in the tank after separating the high-value elements, the separation device 2 further includes:
a frame body 8;
and the overturning device is arranged between the frame body 8 and the tank body and is used for driving the tank body to overturn around the radial direction of the tank body so as to pour out the welding part and the defluxing agent of the high-value element in the tank body.
In this embodiment, turning device includes dwang 91 and dwang rotary driving spare, dwang 91 is followed the radial installation of the jar body is on the jar body, just dwang 91 rotatably supports on support body 8, dwang rotary driving spare links to each other with dwang 91 with the drive dwang 91 and rotates, and then drives a jar body upset through the rotation of dwang 91. Specifically, the rotating rod 91 is connected to the tank body through a long nut fixed in the interlayer 7. A gear 92 is installed at one end of the rotating rod 91, the rotating rod rotating driving part at least comprises an overturning motor, and the overturning motor is directly or indirectly in transmission connection with the gear 92.
Specifically, after the high value component is separated from the high value component weld part, utilize dwang rotary driving spare drive dwang 91 to rotate, dwang 91 drives the jar body again and arrives certain angle along the radial rotation of the jar body, then can pour out the internal object of jar, and is convenient, swift, laborsaving.
The above-mentioned embodiments further explain in detail the technical problems, technical solutions and advantages solved by the present invention, and it should be understood that the above only is a specific embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (10)
1. A waste circuit board high-value element recovery system is characterized by comprising:
the conveying device is used for fixing the waste circuit boards and conveying the waste circuit boards so that the waste circuit boards sequentially move to the scanning station and the cutting station;
the scanning device (1) is used for scanning the waste circuit board positioned at the scanning station to obtain the position information and the size information of the welding part of the high-value element on the waste circuit board;
the cutting device is used for cutting the waste circuit board positioned at the cutting station;
the central control device is in signal connection with the scanning device (1) and the cutting device respectively so as to control the cutting device to act according to the position information and the size information sent by the scanning device (1) to adjust the cutting area of the cutting device, so that the cutting device can cut the high-value element welding part on the waste circuit board;
and a separating device (2) for separating the high-value components from the high-value component welding parts.
2. The system for recycling high-value components of waste circuit boards as claimed in claim 1, wherein the conveying device comprises a guide rail (3) and at least one moving trolley (4) capable of moving autonomously along the guide rail (3), and the moving trolley (4) is provided with at least one clamp (41) for clamping the waste circuit boards.
3. The recycling system for high-value components of waste circuit boards as claimed in claim 2, wherein the guide rail (3) is a circular guide rail, the bottom of the moving trolley (4) is arranged to be inclined downwards from the outer side of the circular guide rail to the inner side of the circular guide rail, so that high-value component welding parts cut from waste circuit boards fall to the bottom of the moving trolley (4) and slide out of the moving trolley (4) under the action of gravity, and the separating device (2) is placed in an area surrounded by the circular guide rail to receive the high-value component welding parts sliding out of the moving trolley (4).
4. The scrap circuit board high value component recycling system according to claim 1, wherein the cutting means comprises:
a mounting plate (51);
the rotary driving piece is connected with the mounting disc (51) and is used for driving the mounting disc (51) to rotate;
at least one cutting assembly, wherein the cutting assembly comprises a motor (52), a circular saw blade (53), a connecting arm (54) and an inclination angle adjusting mechanism which is used for connecting the mounting disc (51) and the connecting arm (54) and adjusting the inclination angle of the connecting arm (54) through the action of the connecting arm, the output shaft of the motor (52) is connected with the circular saw blade (53) to drive the circular saw blade (53) to rotate, and the body of the motor (52) is fixed on the connecting arm (54) to adjust the cutting radius of the circular saw blade (53) through adjusting the inclination angle of the connecting arm (54);
the position adjusting mechanism is connected with the rotary driving piece and is used for driving the rotary driving piece and the cutting assembly to move so as to adjust the cutting position of the cutting assembly; wherein the content of the first and second substances,
the central control device is respectively in signal connection with the inclination angle adjusting mechanism and the position adjusting mechanism.
5. The scrap electrical circuit board high value component recycling system in accordance with claim 4 wherein said position adjustment mechanism comprises a three axis robotic arm (56); and/or the inclination angle adjusting mechanism comprises an adjusting motor (57), the body of the adjusting motor (57) is fixed on the mounting disc (51), and the output shaft of the adjusting motor (57) is connected with the connecting arm (54) to adjust the inclination angle of the connecting arm (54).
6. The system for recycling high-value components of waste circuit boards according to claim 1, wherein the separation device (2) comprises:
the tank body is used for accommodating the high-value element welding part and the defluxing agent;
the heating mechanism is used for heating the welding part of the high-value element and the welding flux in the tank body;
and at least one part of the stirring mechanism is positioned in the tank body and is used for stirring the welding part of the high-value element and the welding flux in the tank body so as to separate the high-value element on the welding part of the high-value element.
7. The scrap circuit board high value component recycling system according to claim 6, wherein the tank body comprises an outer tank (21) and an inner tank (22) installed inside the outer tank (21), a gap is left between the peripheral wall of the outer tank (21) and the peripheral wall of the inner tank (22), and the heating mechanism is installed in the gap; and/or a plurality of bulges are uniformly distributed on the inner wall of the tank body in the circumferential direction.
8. The recycling system for high-value components of waste circuit boards as claimed in claim 6, wherein the stirring mechanism comprises a stirring wheel and a rotating motor, the stirring wheel is located in the tank body and rotatably supported at the bottom end of the tank body, and the rotating motor is connected with the stirring wheel to drive the stirring wheel to rotate, so as to stir the welding part and the defluxing agent of the high-value components through the stirring wheel.
9. The scrap circuit board high-value component recycling system according to claim 6, wherein the separating device further comprises an accelerating device for accelerating the flow rate of the defluxing agent in the tank body, the accelerating device comprises a pump and at least one nozzle (23), the bottom of the tank body is provided with an opening (24), the nozzle (23) is installed at the upper end part of the inner wall of the tank body, the opening (24) is communicated with the nozzle (23) through a pipeline, and the pump is connected to the pipeline to pump the defluxing agent at the bottom of the tank body to the nozzle (23) through the pipeline and spray the defluxing agent from the nozzle (23) to the high-value component welding part.
10. The system for recycling high-value components of waste circuit boards as claimed in claim 6, wherein the separation device (2) further comprises:
a frame body (8);
and the overturning device is arranged between the frame body (8) and the tank body and is used for driving the tank body to overturn around the radial direction of the tank body so as to pour out the high-value element welding part and defluxing agent in the tank body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922162861.0U CN211757535U (en) | 2019-12-05 | 2019-12-05 | Waste circuit board high-value element recovery system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922162861.0U CN211757535U (en) | 2019-12-05 | 2019-12-05 | Waste circuit board high-value element recovery system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211757535U true CN211757535U (en) | 2020-10-27 |
Family
ID=72973560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922162861.0U Expired - Fee Related CN211757535U (en) | 2019-12-05 | 2019-12-05 | Waste circuit board high-value element recovery system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211757535U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111069230A (en) * | 2019-12-05 | 2020-04-28 | 常州大学 | Waste circuit board high-value element recovery system |
| CN111069230B (en) * | 2019-12-05 | 2024-06-25 | 常州大学 | High-value element recovery system for waste circuit board |
-
2019
- 2019-12-05 CN CN201922162861.0U patent/CN211757535U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111069230A (en) * | 2019-12-05 | 2020-04-28 | 常州大学 | Waste circuit board high-value element recovery system |
| CN111069230B (en) * | 2019-12-05 | 2024-06-25 | 常州大学 | High-value element recovery system for waste circuit board |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205602630U (en) | Controllable feed mechanism of material loading frequency | |
| CN107385225B (en) | Aluminum melt purification system and aluminum alloy production system | |
| CN211757535U (en) | Waste circuit board high-value element recovery system | |
| CN105763006A (en) | Trickle impregnating part structure of trickle impregnating machine for motor rotor | |
| CN201791501U (en) | Vibrating type dust humidifying blender | |
| CN111069230A (en) | Waste circuit board high-value element recovery system | |
| CN106825305B (en) | Nut automatic loading and unloading system, nut crimping machine and nut crimping method | |
| CN105798977A (en) | PCB material taking and putting machine with waste automatic discharging function | |
| CN111001648A (en) | High-value element separation tank and high-value element separation method using same | |
| CN111069230B (en) | High-value element recovery system for waste circuit board | |
| CN106744580A (en) | One kind automation envelope altar system | |
| CN212688106U (en) | Multiphase steel slag high-efficiency treatment device | |
| CN216606422U (en) | Pipe ultrasonic cleaning machine | |
| CN105643348B (en) | A kind of pole plate docking facilities | |
| CN211757534U (en) | High-value element separating tank | |
| CN201997173U (en) | Slag-water separation device for blast furnace slag | |
| CN209549336U (en) | Deployment device is used in a kind of production of ferment | |
| CN208775914U (en) | A kind of pvc pipe feeder | |
| CN211438348U (en) | Scanning and cutting device for high-value components of waste circuit boards | |
| CN112678526A (en) | Charging tray feeding and discharging system | |
| CN218282987U (en) | Aluminum shell inversion mechanism and aluminum shell feeding device | |
| CN218595241U (en) | A carry hoisting device fast for casting production | |
| CN211254114U (en) | Spiral feeder | |
| CN217017817U (en) | Online dredging and conveying device for sealing water tank of circular cooler | |
| CN211026109U (en) | Automatic change high efficiency core beating system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201027 Termination date: 20211205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |