CN211726151U - Double-speed rolling rotor structure for metal sorting machine - Google Patents
Double-speed rolling rotor structure for metal sorting machine Download PDFInfo
- Publication number
- CN211726151U CN211726151U CN201921393441.7U CN201921393441U CN211726151U CN 211726151 U CN211726151 U CN 211726151U CN 201921393441 U CN201921393441 U CN 201921393441U CN 211726151 U CN211726151 U CN 211726151U
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- China
- Prior art keywords
- shaft
- magnetic
- metal
- motor
- roller
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- 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
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- 239000002184 metal Substances 0.000 title claims abstract description 23
- 238000005096 rolling process Methods 0.000 title claims abstract description 14
- 229910052755 nonmetal Inorganic materials 0.000 claims abstract description 22
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 239000000428 dust Substances 0.000 claims description 3
- 230000002265 prevention Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000926 separation method Methods 0.000 abstract description 3
- 238000011084 recovery Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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
- 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
- Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
-
- 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
- Y02W30/62—Plastics recycling; Rubber recycling
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- Sorting Of Articles (AREA)
Abstract
The utility model discloses a double-speed rolling rotor structure for a metal sorting machine, which comprises a bracket and a magnetic shaft arranged on the bracket; the magnetic shaft comprises an internal shaft tube, a plurality of magnets arranged on the shaft tube, a driven shaft end on one side of the shaft tube and a driving shaft end on the other side of the shaft tube; the shaft body of driven axle head extends to the outside and is provided with the bearing frame, installs on the support through this bearing frame. The device is characterized in that a magnetic shaft is arranged at first, and is correspondingly connected with a motor through an inner bearing seat and a coupler, and the rotating speed of the magnetic shaft can be correspondingly adjusted through the motor; in addition, the non-metal roller outside the magnetic shaft is correspondingly arranged and is connected with the belt driving device through the shaft sleeve and the roller bearing, the magnetic shaft rotates at a high speed under the action of the motor to generate a high-frequency alternating magnetic field, the non-metal roller rotates at a low speed under the driving of the belt, the speed of the belt is adjusted according to the material quantity, the high-speed rotation of the magnetic shaft is not influenced, and the effect of metal separation can be effectively improved.
Description
Technical Field
The utility model relates to a metal sorting machine among the waste plastic recovery processing mechanical equipment, a double speed roll rotor structure for metal sorting machine specifically says so.
Background
In waste plastic recovery processing equipment, a metal sorting machine is developed in China, and the sorting principle of the existing metal sorting machine is that an alternating magnetic field is generated through a rotating magnetic shaft, eddy current is generated inside conductive metal, the eddy current generates the alternating magnetic field, and a repulsive force opposite to the direction of the magnetic field of the magnetic shaft, namely Lorentz force, is formed, so that metal can be ejected out of material flow. At present, most of magnetic shafts in the existing metal sorting machine at home are arranged at the tail ends of belt devices used for transmitting materials, namely the magnetic shafts are used as transmission materials, and when the tail end materials are discharged, metal sorting is completed through the magnetic shafts.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a double-speed rolling rotor structure for a metal sorting machine aiming at the defects of the prior art; the technical scheme is as follows:
a double-speed rolling rotor structure for a metal sorting machine comprises a bracket and a magnetic shaft arranged on the bracket; the magnetic shaft comprises an internal shaft tube, a plurality of magnets arranged on the shaft tube, a driven shaft end on one side of the shaft tube and a driving shaft end on the other side of the shaft tube; a bearing seat extends outwards from the shaft body of the driven shaft end and is arranged on the bracket through the bearing seat; the shaft body of the driving shaft end is also provided with a bearing seat in an outward extending way, the driving shaft end is connected with a set motor through the bearing seat, and the motor can correspondingly drive the magnetic shaft to rotate; the outer side of the magnetic shaft is also sleeved with a non-metal roller, supporting disks are arranged on two sides of the non-metal roller, supporting shaft sleeves are arranged on the supporting disks on the two sides, the supporting shaft sleeves on the two sides are respectively sleeved on shaft bodies of a driven shaft end and a driving shaft end, and the supporting shaft sleeves on the two sides are respectively arranged on the bracket correspondingly through the arranged roller bearings; the nonmetal roller is correspondingly sleeved with the magnetic shaft integrally and can rotate relatively.
Preferably, a coupling is further arranged between the bearing seat mounted on the driving shaft end and the motor; and the motor is also provided with a motor bracket which is correspondingly arranged on the bracket.
Preferably, a belt driving device can be further mounted on the roller bearing on the supporting shaft sleeve at one end of the non-metal roller through a belt.
Preferably, the roller bearings on both sides of the non-metal roller are arranged on the inner side, the bearing seats on both sides of the magnetic shaft are correspondingly arranged on the outer side, and both the roller bearings and the bearing seats are correspondingly arranged on the bracket.
Preferably, the device also comprises a cover body, the cover body can cover the coupling and the driving shaft end together, and the cover body is correspondingly arranged on the bracket.
Preferably, the roller bearing and the bearing seat are provided with sealing gaskets for dust prevention.
Has the advantages that: the utility model discloses following beneficial effect has: the device is a double-speed rolling rotor, firstly, a magnetic shaft is arranged and correspondingly connected with a motor through an inner bearing block and a coupler, and the rotating speed of the magnetic shaft can be correspondingly adjusted through the motor; in addition, a non-metal roller outside the magnetic shaft is correspondingly arranged and is connected with a belt driving device through a shaft sleeve and a roller bearing; the two separately set up, the magnetic axis is high-speed rotatory under the effect of motor, produces high frequency alternating magnetic field, and the non-metal cylinder is low-speed rotation under the drive of belt, adjusts belt speed according to the material volume, does not influence the high-speed rotation of magnetic axis, can effectual improvement metal separation's effect, and overall structure is reasonable, sets up ingeniously, improves work efficiency and increases work load.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a side view of the present invention.
Detailed Description
The present invention will be further clarified by the following embodiments with reference to the attached drawings, which are implemented on the premise of the technical solution of the present invention, and it should be understood that these embodiments are only used for illustrating the present invention and are not used for limiting the scope of the present invention.
As shown in fig. 1 and 2, a double-speed rolling rotor structure for a metal sorting machine comprises a bracket 1 and a magnetic shaft arranged on the bracket 1; the magnetic shaft comprises an internal shaft tube 11, a plurality of magnets 12 arranged on the shaft tube 11, a driven shaft end 13 at one side of the shaft tube 11 and a driving shaft end 14 at the other side of the shaft tube 11; a bearing seat 15 extends outwards from the shaft body of the driven shaft end 13, and is installed on the bracket 1 through the bearing seat 15; a bearing seat 15 is also arranged on the shaft body of the driving shaft end 14 in an outward extending manner, the driving shaft end 14 is connected with a motor 2 through the bearing seat 15, and the motor 2 can correspondingly drive the magnetic shaft to rotate; the outer side of the magnetic shaft is also sleeved with a non-metal roller 21, two sides of the non-metal roller 21 are provided with supporting disks 22, the supporting disks 22 on the two sides are also provided with supporting shaft sleeves 23, the supporting shaft sleeves 23 on the two sides are respectively sleeved on the shaft bodies of the driven shaft end 13 and the driving shaft end 14, and the supporting shaft sleeves 23 on the two sides are respectively and correspondingly arranged on the bracket 1 through the roller bearings 24 through the arranged roller bearings 24; the non-metal roller 21 is sleeved with the magnetic shaft inside and can rotate relatively.
A coupling 3 is also arranged between a bearing seat 15 arranged on the driving shaft end 14 and the motor 2; the motor 2 is also provided with a motor bracket 4, and the motor bracket 4 is correspondingly arranged on the bracket 1; the roller bearing 24 on the supporting shaft sleeve 23 at one end of the non-metal roller 21 can be provided with a belt driving device through a belt.
The roller bearings 24 on both sides of the non-metal roller 21 are arranged on the inner side, the bearing seats 15 on both sides of the magnetic shaft are correspondingly arranged on the outer side, and both are correspondingly arranged on the bracket 1; the coupler also comprises a cover body 5, the cover body 5 can cover the coupler 3 and the driving shaft end 14 together, and the cover body 5 is correspondingly arranged on the bracket 1; the roller bearing 24 and the bearing seat 15 are provided with a sealing gasket 6 for dust prevention.
The device is a double-speed rolling rotor, firstly, a magnetic shaft is arranged and correspondingly connected with a motor through an inner bearing block and a coupler, and the rotating speed of the magnetic shaft can be correspondingly adjusted through the motor; in addition, a non-metal roller outside the magnetic shaft is correspondingly arranged and is connected with a belt driving device through a shaft sleeve and a roller bearing; the two separately set up, the magnetic axis is high-speed rotatory under the effect of motor, produces high frequency alternating magnetic field, and the non-metal cylinder is low-speed rotation under the drive of belt, adjusts belt speed according to the material volume, does not influence the high-speed rotation of magnetic axis, can effectual improvement metal separation's effect, and overall structure is reasonable, sets up ingeniously, improves work efficiency and increases work load.
The above-mentioned embodiments are only preferred embodiments of the present invention, and are not intended to limit the scope of the invention and the appended claims, and all equivalent changes and modifications made according to the claims should be included in the scope of the present invention.
Claims (6)
1. A double speed rolling rotor structure for metal sorting machine which characterized in that: comprises a bracket (1) and a magnetic shaft arranged on the bracket (1); the magnetic shaft comprises an internal shaft tube (11), a plurality of magnets (12) arranged on the shaft tube (11), a driven shaft end (13) at one side of the shaft tube (11) and a driving shaft end (14) at the other side of the shaft tube (11); a bearing seat (15) extends outwards from the shaft body of the driven shaft end (13), and the driven shaft end is installed on the bracket (1) through the bearing seat (15); a bearing seat (15) is also arranged on the shaft body of the driving shaft end (14) in an outward extending mode, the driving shaft end (14) is connected with a motor (2) through the bearing seat (15), and the motor (2) can correspondingly drive the magnetic shaft to rotate; a non-metal roller (21) is sleeved outside the magnetic shaft, supporting disks (22) are arranged on two sides of the non-metal roller (21), supporting shaft sleeves (23) are arranged on the supporting disks (22) on the two sides, the supporting shaft sleeves (23) on the two sides are respectively sleeved on shaft bodies of a driven shaft end (13) and a driving shaft end (14), and the supporting shaft sleeves (23) on the two sides are respectively and correspondingly arranged on the support (1) through the roller bearings (24); the non-metal roller (21) is correspondingly sleeved with the magnetic shaft integrally, and the non-metal roller and the magnetic shaft can rotate relatively.
2. A two-speed rolling rotor structure for metal sorting machines as claimed in claim 1, wherein: a coupling (3) is arranged between a bearing seat (15) arranged on the driving shaft end (14) and the motor (2); and the motor (2) is also provided with a motor bracket (4), and the motor bracket (4) is correspondingly arranged on the bracket (1).
3. A two-speed rolling rotor structure for metal sorting machines as claimed in claim 1, wherein: a belt driving device can be arranged on a roller bearing (24) on a supporting shaft sleeve (23) at one end of the non-metal roller (21) through a belt.
4. A two-speed rolling rotor structure for metal sorting machines as claimed in claim 1, wherein: the roller bearings (24) on two sides of the non-metal roller (21) are arranged on the inner side, the bearing seats (15) on two sides of the magnetic shaft are correspondingly arranged on the outer side, and the bearing seats are correspondingly arranged on the support (1).
5. A two-speed rolling rotor structure for metal sorting machines as claimed in claim 2, wherein: the novel clutch is characterized by further comprising a cover body (5), wherein the cover body (5) can cover the coupler (3) and the driving shaft end (14) together, and the cover body (5) is correspondingly arranged on the support (1).
6. A two-speed rolling rotor structure for metal sorting machines as claimed in claim 1, wherein: and sealing gaskets (6) for dust prevention are arranged at the positions of the roller bearing (24) and the bearing seat (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921393441.7U CN211726151U (en) | 2019-08-26 | 2019-08-26 | Double-speed rolling rotor structure for metal sorting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921393441.7U CN211726151U (en) | 2019-08-26 | 2019-08-26 | Double-speed rolling rotor structure for metal sorting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211726151U true CN211726151U (en) | 2020-10-23 |
Family
ID=72850288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921393441.7U Expired - Fee Related CN211726151U (en) | 2019-08-26 | 2019-08-26 | Double-speed rolling rotor structure for metal sorting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211726151U (en) |
-
2019
- 2019-08-26 CN CN201921393441.7U patent/CN211726151U/en not_active Expired - Fee Related
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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: 20201023 |