CN212370354U - Waste circuit board metal waste recycling device - Google Patents

Waste circuit board metal waste recycling device Download PDF

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Publication number
CN212370354U
CN212370354U CN202021461355.8U CN202021461355U CN212370354U CN 212370354 U CN212370354 U CN 212370354U CN 202021461355 U CN202021461355 U CN 202021461355U CN 212370354 U CN212370354 U CN 212370354U
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crushing
chamber
cavity
motor
waste
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CN202021461355.8U
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Chinese (zh)
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赖建明
张桂添
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QINGYUAN JINTIAN ENTERPRISE CO Ltd
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QINGYUAN JINTIAN ENTERPRISE CO Ltd
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Abstract

The utility model provides a waste circuit board metal waste recycling device. The waste circuit board metal waste recycling device comprises a crushing chamber; the crushing box is fixedly arranged at the bottom of the crushing chamber; a chamber disposed within the crush box; a screen slidably mounted on a top inner wall of the chamber; the air blower is fixedly arranged on the crushing box and communicated with the chamber; the supporting plate is fixedly arranged on the crushing box; a plurality of ramps fixedly mounted on the support plate; the fixing frame is fixedly arranged on one side of the crushing box; two rotating shafts. The utility model provides an old and useless circuit board metal waste material recycles device has convenient to use, separates thoroughly, and the environmental protection is conveniently collected, improves the advantage of metal rate of recovery.

Description

Waste circuit board metal waste recycling device
Technical Field
The utility model relates to a technical field is retrieved to the circuit board, especially relates to a waste circuit board metal waste material recycles device.
Background
The waste circuit board is made by mixing resin and various metals, the waste circuit board is rich in various valuable metals (such as copper, lead and zinc) and waste metals (such as gold, silver and rhodium), the content of the waste circuit board is several times or even dozens of times higher than that of the metals in common minerals, and the metals on the waste circuit board need to be collected in consideration of the utilization value of the metals, so that the resin materials and the metals need to be collected and classified.
However, most of the traditional circuit board recovery depends on a chemical mode for recovery, the recovery cost is high, the environment can be polluted, meanwhile, the resin material is easily adhered to the metal material, the separation is not thorough, the metal recovery rate is low, and the metal resource waste is caused.
Therefore, there is a need to provide a new waste circuit board metal scrap recycling device to solve the above-mentioned technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a convenient to use, separation thoroughly, the environmental protection, the convenient waste circuit board metal waste recycling device who collects improves the metal rate of recovery.
In order to solve the technical problem, the utility model provides an old and useless circuit board metal waste material recycles device includes: a crushing chamber; the crushing box is fixedly arranged at the bottom of the crushing chamber; a chamber disposed within the crush box; a screen slidably mounted on a top inner wall of the chamber; the air blower is fixedly arranged on the crushing box and communicated with the chamber; the supporting plate is fixedly arranged on the crushing box; a plurality of ramps fixedly mounted on the support plate; the fixing frame is fixedly arranged on one side of the crushing box; the two rotating shafts are rotatably arranged on the fixed frame; the rollers are fixedly arranged on the rotating shaft; the first belts are sleeved on the two corresponding rollers; the first motor is fixedly installed on the fixing frame, and an output shaft of the first motor is fixedly connected with a rotating shaft.
Preferably, smash the indoor first cavity that is equipped with, the symmetry rotates in the first cavity and installs two crushing rollers, smash the indoor second cavity that is equipped with, rotate in the second cavity and install two spur gears, and two spur gear intermeshing, crushing outdoor fixed mounting has the second motor, just the output shaft of second motor extends to in the second cavity and with a spur gear fixed connection.
Preferably, the crushing box is provided with a crushing groove, a support is fixedly installed in the crushing groove, a third cavity is formed in the support, a first cutting rod is rotatably installed in the third cavity, a plurality of first cutting knives are fixedly installed on the first cutting rod, a first bevel gear is fixedly installed on the first cutting rod, an installation rod is rotatably installed in the third cavity, a second bevel gear is fixedly installed at one end, close to the first cutting rod, of the installation rod, the second bevel gear is meshed with the first bevel gear, the other end of the installation rod extends out of the crushing box and is fixedly provided with a first belt pulley, the bottom of the crushing groove is provided with a crushing hole, a second cutting rod is rotatably installed in the crushing hole, a plurality of second cutting knives are fixedly installed on the second cutting rod, one end of each second cutting knife extends out of the crushing box and is fixedly provided with a second belt pulley, the first belt pulley and the second belt pulley are sleeved with the same second belt, a second motor is fixedly mounted on the crushing box, and an output shaft of the second motor is fixedly connected with the second crushing rod.
Preferably, four sliding chutes, four have been seted up to the symmetry on the top inner wall of cavity equal fixed mounting has the slide bar in the sliding chute, slidable mounting has the slider on the slide bar, four fixed mounting has same mount on the slider, mount and filter screen fixed connection, rotate on the mount and install tensile pole, rotate on the tensile pole and install the carousel, fixed mounting has the fourth motor in the cavity, the output shaft fixed connection of carousel and fourth motor.
Preferably, two roll shafts are fixedly mounted on the crushing roller, and one ends of the roll shafts extend into the second cavity and are fixedly connected with corresponding straight gears.
Preferably, a plurality of first through holes are formed in the supporting plate, and the plurality of first through holes correspond to the plurality of first belts.
Preferably, a rotating groove is formed in the bottom of the third cavity, a first bearing is fixedly mounted in the rotating groove, and an inner ring of the first bearing is fixedly connected with the first cutting rod.
Preferably, the inner wall of one side of the chamber, which is far away from the blower, is provided with a vent.
Preferably, a second through hole is formed in the crushing box, a second bearing is fixedly mounted in the second through hole, and the inner wall of the second bearing is fixedly connected with the second cutting rod.
Preferably, one side of the crushing box is fixedly provided with two fixing plates which are respectively and fixedly connected with the third motor and the blower.
Compared with the prior art, the utility model provides a waste circuit board metal waste recycles device has following beneficial effect:
the utility model provides a waste circuit board metal waste recycling device, be equipped with first cavity in the crushing room, symmetrical rotation installs two crushing rollers in the first cavity, be equipped with the second cavity in the crushing room, rotate in the second cavity and install two spur gears, and two spur gears intermeshing, the fixed mounting of crushing room has the second motor, and the output shaft of second motor extends to in the second cavity and with a spur gear fixed connection; the partial device can crush the complete old circuit board to make the old circuit board become small blocks. The crushing box is provided with a crushing groove, a support is fixedly arranged in the crushing groove, a first cutting rod, a plurality of first cutting knives, a first bevel gear, an installation rod and a second bevel gear are rotatably arranged in the crushing groove, the other end of the installation rod extends out of the crushing box and is fixedly provided with a first belt pulley, the bottom of the crushing groove is provided with a crushing hole, a second cutting rod and a plurality of second cutting knives are rotatably arranged in the crushing hole, one end of each second cutting knife extends out of the crushing box and is fixedly provided with a second belt pulley, the first belt pulley and the second belt pulley are sleeved with the same second belt, a third motor is fixedly arranged on the crushing box, and an output shaft of the third motor is fixedly connected with the second cutting rods; the device can further crush the metal circuit board, and the metal circuit board can be changed into fine particles through one stage and then enters the next stage. The filter screen is slidably mounted on the inner wall of the top of the chamber; the air blower is fixedly arranged on the crushing box and communicated with the chamber; the supporting plate is fixedly arranged on the crushing box; the plurality of slopes are fixedly arranged on the supporting plate; the two rotating shafts are rotatably arranged on the fixed frame; the rollers are fixedly arranged on the rotating shaft; the first belts are sleeved on the two corresponding rollers; the first motor is fixedly arranged on the fixing frame, and an output shaft of the first motor is fixedly connected with a rotating shaft; in the stage, general selection can be performed according to particles with similar sizes but different weights, and metal of the crushed small particles can be recycled.
Drawings
Fig. 1 is a schematic structural view of a waste circuit board metal scrap recycling device according to a preferred embodiment of the present invention;
FIG. 2 is a schematic top cross-sectional view of the pulverizing chamber shown in FIG. 1;
FIG. 3 is an enlarged view of the structure of portion A shown in FIG. 1;
FIG. 4 is a top view of a portion of the structure shown in FIG. 1;
fig. 5 is a top view of a portion of the structure shown in fig. 1.
Reference numbers in the figures: 1. a crushing chamber; 2. a crushing box; 3. a chamber; 4. filtering with a screen; 5. a blower; 6. a support plate; 7. a slope; 8. a fixed mount; 9. a rotating shaft; 10. a roller; 11. a first belt; 12. a first motor; 101. a first cavity; 102. a crushing roller; 103. a second cavity; 104. a gear; 105. a second motor; 201. a crushing tank; 202. a support; 203. a third cavity; 204. a first cutting bar; 205. a first cutter; 206. a first bevel gear; 207. mounting a rod; 208. a second bevel gear; 209. a first pulley; 210. a second belt; 211. crushing holes; 212. a second cutting bar; 213. a second cutter; 214. a second pulley; 215. a third motor; 301. a sliding groove; 302. a slide bar; 303. a slider; 304. a fixed mount; 305. a stretch rod; 306. a turntable; 307. and a fourth motor.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Examples
Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, in which fig. 1 is a schematic structural diagram of a waste circuit board metal scrap recycling device according to a preferred embodiment of the present invention; FIG. 2 is a schematic top cross-sectional view of the pulverizing chamber shown in FIG. 1; FIG. 3 is an enlarged view of the structure of portion A shown in FIG. 1; FIG. 4 is a schematic view of the structure of the collecting section shown in FIG. 1; fig. 5 is a top view of a portion of the structure shown in fig. 1. The waste circuit board metal waste recycling device comprises: a crushing chamber 1; the crushing box 2 is fixedly arranged at the bottom of the crushing chamber 1; a chamber 3, said chamber 3 being provided within said crushing bin 2; a screen 4, said screen 4 being slidably mounted on the top inner wall of said chamber 3; the air blower 5 is fixedly arranged on the crushing box 2, and the air blower 5 is communicated with the chamber 3; the supporting plate 6 is fixedly arranged on the crushing box 2; a plurality of slopes 7, the plurality of slopes 7 being fixedly mounted on the support plate 6; the fixing frame 8 is fixedly arranged on one side of the crushing box 2; the two rotating shafts 9 are rotatably arranged on the fixed frame 8; the rollers 10 are fixedly arranged on the rotating shaft 9; the first belts 11 are sleeved on the two corresponding rollers 10; the first motor 12 is fixedly arranged on the fixed frame 8, and an output shaft of the first motor 12 is fixedly connected with a rotating shaft 9.
Crushing indoor being equipped with first cavity 101, two crushing rollers 102 are installed in the symmetry rotation in first cavity 101, crushing indoor being equipped with second cavity 103 in 1, two spur gear 104 are installed to second cavity 103 internal rotation, and two spur gear 104 intermeshing, crushing indoor 1 outer fixed mounting has second motor 105, just the output shaft of second motor 105 extends to in the second cavity 103 and with a spur gear 104 fixed connection.
The crushing box 2 is provided with a crushing groove 201, a support 202 is fixedly installed in the crushing groove 201, a third cavity 203 is formed in the support 202, a first cutting rod 204 is rotatably installed in the third cavity 203, a plurality of first cutting knives 205 are fixedly installed on the first cutting rod 204, a first bevel gear 206 is fixedly installed on the first cutting rod 204, a mounting rod 207 is rotatably installed in the third cavity 203, a second bevel gear 208 is fixedly installed at one end, close to the first cutting rod 204, of the mounting rod 207, the second bevel gear 208 is meshed with the first bevel gear 206, the other end of the mounting rod 207 extends out of the crushing box 2 and is fixedly provided with a first belt pulley 209, a crushing hole 211 is formed in the bottom of the crushing groove 201, a second cutting rod 212 is rotatably installed in the crushing hole 211, and a plurality of second cutting knives 213 are fixedly installed on the second cutting rod 212, one end of the second cutting knife 213 extends to the outside of the crushing box 2 and is fixedly provided with a second belt pulley 214, the first belt pulley 209 and the second belt pulley 214 are sleeved with the same second belt 210, the crushing box 2 is fixedly provided with a third motor 215, and an output shaft of the third motor 215 is fixedly connected with the second cutting rod 212.
Four sliding tray 301, four have been seted up to the symmetry on the top inner wall of cavity 3 equal fixed mounting has slide bar 302 in the sliding tray 301, slidable mounting has slider 303, four on the slide bar 302 fixed mounting has same mount 304 on the slider 303, mount 304 and filter screen 4 fixed connection, rotate on the mount 304 and install tensile pole 305, rotate on the tensile pole 305 and install carousel 306, fixed mounting has fourth motor 307 in the cavity 3, carousel 306 and the output shaft fixed connection of fourth motor 307.
Two roll shafts are fixedly mounted on the crushing roller 102, and one ends of the two roll shafts extend into the second cavity 103 and are fixedly connected with corresponding straight gears 104.
A plurality of first through holes are formed in the supporting plate 6, and correspond to the first belts 11.
A rotating groove is formed in the bottom of the third cavity 203, a first bearing is fixedly mounted in the rotating groove, and an inner ring of the first bearing is fixedly connected with the first cutting rod 204.
And a vent is formed in the inner wall of one side of the cavity 3, which is far away from the air blower 5.
A second through hole is formed in the crushing box 2, a second bearing is fixedly mounted in the second through hole, and the inner wall of the second bearing is fixedly connected with the second cutting rod 212.
And two fixing plates are fixedly mounted on one side of the crushing box 2 and are respectively and fixedly connected with the third motor 215 and the air blower 5.
When the crushing device is used, the first motor 12, the second motor 105, the third motor 215, the fourth motor 307 and the blower are turned on, the second motor 105 drives the two spur gears 104 to move, the two spur gears 104 drive the crushing roller 102 to move, and at the moment, the waste circuit boards are placed in the crushing chamber 1;
the small pieces are ground by the grinding rollers 102 and fall into the grinding box 2, the third motor 215 drives the second belt 210 to move, the second belt 210 drives the mounting rod 207 to move, the mounting rod 207 drives the second bevel gear 208 to move, the second bevel gear 208 drives the first bevel gear 206 to move, the first bevel gear 206 drives the first cutting rod 204 to move, the first cutting rod 204 drives the first cutting knife 205 to move so as to finish further grinding of the circuit boards of the small pieces, the circuit boards after further grinding enter the grinding hole 211, the second cutting rod 212 and the second cutting knife 213 carry out final grinding until all materials are ground into particles with similar sizes, and the particles fall into the chamber 3 through the filter screen 4;
the air blower 5 works the particles, and the crushed metal and nonmetal have different qualities, and can be blown into different first through holes by the air blower and fall onto the first belt 11, so that different metals can be collected and recycled.
Compared with the prior art, the utility model provides a waste circuit board metal waste recycles device has following beneficial effect:
the utility model provides a waste circuit board metal waste recycling device, be equipped with first cavity 101 in crushing room 1, two crushing rollers 102 are installed to the symmetry rotation in the first cavity 101, it is equipped with second cavity 103 in crushing room 1, and the internal rotation of second cavity 103 is installed two spur gears 104, and two spur gears 104 intermeshing, it is equipped with second motor 105 to smash room 1 outer fixed mounting, and the output shaft of second motor 105 extends to in the second cavity 103 and with a spur gear 104 fixed connection; the partial device can crush the complete old circuit board to make the old circuit board become small blocks. The crushing box 2 is provided with a crushing groove 201, a support 202 is fixedly installed in the crushing groove 201, a first cutting rod 204, a plurality of first cutting knives 205, a first bevel gear 206, an installation rod 207 and a second bevel gear 208 are rotatably installed in the crushing groove, the other end of the installation rod 207 extends out of the crushing box 2 and is fixedly provided with a first belt pulley 209, the bottom of the crushing groove 201 is provided with a crushing hole 211, a second cutting rod 212 and a plurality of second cutting knives 213 are rotatably installed in the crushing hole 211, one end of each second cutting knife 213 extends out of the crushing box 2 and is fixedly provided with a second belt pulley 214, the first belt pulley 209 and the second belt pulley 214 are sleeved with a same second belt 210, the crushing box 2 is fixedly provided with a third motor 215, and an output shaft of the third motor 215 is fixedly connected with the second cutting rod 212; the device can further crush the metal circuit board, and the metal circuit board can be changed into fine particles through one stage and then enters the next stage. The filter screen 4 is slidably mounted on the top inner wall of the chamber 3; the air blower 5 is fixedly arranged on the crushing box 2, and the air blower 5 is communicated with the chamber 3; the supporting plate 6 is fixedly arranged on the crushing box 2; a plurality of the slopes 7 are fixedly mounted on the supporting plate 6; the two rotating shafts 9 are rotatably arranged on the fixed frame 8; a plurality of rollers 10 are fixedly arranged on the rotating shaft 9; the first belts 11 are sleeved on the two corresponding rollers 10; the first motor 12 is fixedly arranged on the fixed frame 8, and an output shaft of the first motor 12 is fixedly connected with a rotating shaft 9; in the stage, general selection can be performed according to particles with similar sizes but different weights, and metal of the crushed small particles can be recycled.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims (10)

1. The utility model provides a waste circuit board metal waste recycling device which characterized in that includes:
a crushing chamber;
the crushing box is fixedly arranged at the bottom of the crushing chamber;
a chamber disposed within the crush box;
a screen slidably mounted on a top inner wall of the chamber;
the air blower is fixedly arranged on the crushing box and communicated with the chamber;
the supporting plate is fixedly arranged on the crushing box;
a plurality of ramps fixedly mounted on the support plate;
the fixing frame is fixedly arranged on one side of the crushing box;
the two rotating shafts are rotatably arranged on the fixed frame;
the rollers are fixedly arranged on the rotating shaft;
the first belts are sleeved on the two corresponding rollers;
the first motor is fixedly installed on the fixing frame, and an output shaft of the first motor is fixedly connected with a rotating shaft.
2. The recycling device for metal waste of waste circuit boards as claimed in claim 1, wherein a first cavity is arranged in the crushing chamber, two crushing rollers are symmetrically and rotatably arranged in the first cavity, a second cavity is arranged in the crushing chamber, two spur gears are rotatably arranged in the second cavity and are meshed with each other, a second motor is fixedly arranged outside the crushing chamber, and an output shaft of the second motor extends into the second cavity and is fixedly connected with one spur gear.
3. The recycling device of metal scraps of waste circuit boards as recited in claim 1, wherein the pulverizing box is provided with a pulverizing groove, the pulverizing groove is fixedly provided with a support, the support is provided with a third cavity, the third cavity is internally rotatably provided with a first cutting rod, the first cutting rod is fixedly provided with a plurality of first cutters, the first cutting rod is fixedly provided with a first bevel gear, the third cavity is internally rotatably provided with a mounting rod, one end of the mounting rod close to the first cutting rod is fixedly provided with a second bevel gear, the second bevel gear is meshed with the first bevel gear, the other end of the mounting rod extends out of the pulverizing box and is fixedly provided with a first belt pulley, the bottom of the pulverizing groove is provided with a pulverizing hole, the pulverizing hole is internally rotatably provided with a second cutting rod, the second cutting rod is fixedly provided with a plurality of second cutters, one end of the second cutting knife extends to the outside of the crushing box, a second belt pulley is fixedly mounted at one end of the second cutting knife, the same second belt is sleeved on the first belt pulley and the second belt pulley, a second motor is fixedly mounted on the crushing box, and an output shaft of the second motor is fixedly connected with a second crushing rod.
4. The waste circuit board metal waste recycling device according to claim 1, wherein four sliding grooves are symmetrically formed in the inner wall of the top of the chamber, four sliding rods are fixedly mounted in the four sliding grooves, sliding blocks are slidably mounted on the sliding rods, the four sliding blocks are fixedly mounted with a same fixing frame, the fixing frame is fixedly connected with the filter screen, a stretching rod is rotatably mounted on the fixing frame, a rotating disc is rotatably mounted on the stretching rod, a fourth motor is fixedly mounted in the chamber, and the rotating disc is fixedly connected with an output shaft of the fourth motor.
5. The waste circuit board metal waste recycling device of claim 2, wherein the crushing roller is fixedly provided with two roller shafts, and one ends of the two roller shafts extend into the second cavity and are fixedly connected with corresponding spur gears.
6. The scrap metal recycling device according to claim 1, wherein the supporting plate has a plurality of first through holes corresponding to the plurality of first belts.
7. The waste circuit board metal scrap recycling device according to claim 3, wherein a rotating groove is formed in the bottom of the third cavity, a first bearing is fixedly installed in the rotating groove, and an inner ring of the first bearing is fixedly connected with the first cutting rod.
8. The scrap metal recycling apparatus for scrap metal from scrap circuit boards according to claim 1, wherein the chamber has vents formed in an inner wall thereof remote from the blower.
9. The recycling device for metal scraps of waste circuit boards as recited in claim 3, wherein the crushing box is provided with a second through hole, a second bearing is fixedly installed in the second through hole, and the inner wall of the second bearing is fixedly connected with the second cutting rod.
10. The scrap metal recycling apparatus according to claim 3, wherein two fixing plates are fixedly installed at one side of the crushing box, and the two fixing plates are fixedly connected to the third motor and the blower, respectively.
CN202021461355.8U 2020-07-22 2020-07-22 Waste circuit board metal waste recycling device Active CN212370354U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021461355.8U CN212370354U (en) 2020-07-22 2020-07-22 Waste circuit board metal waste recycling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021461355.8U CN212370354U (en) 2020-07-22 2020-07-22 Waste circuit board metal waste recycling device

Publications (1)

Publication Number Publication Date
CN212370354U true CN212370354U (en) 2021-01-19

Family

ID=74172151

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021461355.8U Active CN212370354U (en) 2020-07-22 2020-07-22 Waste circuit board metal waste recycling device

Country Status (1)

Country Link
CN (1) CN212370354U (en)

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