CN114873224A - Bearing transfer system capable of automatically storing and taking bearings - Google Patents
Bearing transfer system capable of automatically storing and taking bearings Download PDFInfo
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- CN114873224A CN114873224A CN202210545402.4A CN202210545402A CN114873224A CN 114873224 A CN114873224 A CN 114873224A CN 202210545402 A CN202210545402 A CN 202210545402A CN 114873224 A CN114873224 A CN 114873224A
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- 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
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
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- 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
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/52—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices
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- 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
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/82—Rotary or reciprocating members for direct action on articles or materials, e.g. pushers, rakes, shovels
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Branching, Merging, And Special Transfer Between Conveyors (AREA)
- Specific Conveyance Elements (AREA)
Abstract
The invention relates to a bearing transfer system for automatically storing and taking bearings, in particular to the technical field of bearing transfer, which comprises a chassis, a fixed-angle rotating body, a fixed-angle driving unit, a U-shaped transfer track, an anti-dumping lifting plate, a material pushing assembly, a transmission assembly, a switching sensing and controlling assembly and a lifting universal wheel, further realizes automatic circulating anti-dumping feeding, proper temporary storage and equal-gap discharging on the basis of realizing feeding and discharging transmission assemblies with larger basic adaptation height difference and different angles, has higher intelligence, better transfer effect and wider transfer adaptability, solves the problem that the traditional combined transfer directly through conveyor belts is realized, when the height difference is larger, the bearings on the surfaces of the conveyor belts are converged, the interval transfer is inconvenient to control, and when the rotating angle between the two conveyor belts is larger, the dead angle of the transmission power is often caused to be generated, so that the power of the conveyor belts is transmitted to the local part of the bearings, the bearing is easy to turn over, so that the problem of poor transferring effect is caused.
Description
Technical Field
The invention relates to the technical field of bearing transfer, in particular to a bearing transfer system capable of automatically storing and taking bearings.
Background
The Bearing (Bearing) is an important part in the modern mechanical equipment, the main function of the Bearing is to support a mechanical rotator, reduce the friction coefficient (friction coefficient) in the movement process of the mechanical rotator and ensure the rotation precision (acutacy), and the early linear motion Bearing mode is to place a row of wooden poles under a row of prying plates. Modern linear motion bearings use the same principle of operation, except that balls are sometimes used instead of rollers. The simplest slew bearing is a sleeve bearing, which is simply a bushing sandwiched between the wheel and axle;
the design is replaced by a rolling bearing, namely the original bushing is replaced by a plurality of cylindrical rollers, each rolling body is like an independent wheel, in 1883, Fridrich-Fisher proposes that steel balls with the same size and accurate roundness are ground by using a proper production machine, and the foundation of the bearing industry is laid;
in the process steps of bearing production, grinding, assembly and the like, the bearing needs to be transferred between processes, but the traditional transfer method usually combines and transfers the bearing directly through a conveyor belt, when the height difference is large, the bearings on the surface of the conveyor belt are gathered, the interval transfer of the bearings is not convenient to control, and when the corner between two conveyor belts is large, dead corners of the transmission power are often caused, the power of the conveyor belt is transmitted to the local part of the bearing, the bearing is easy to turn over, and the problem of poor transfer effect is caused;
in view of the above technical drawbacks, a solution is proposed.
Disclosure of Invention
The invention aims to: on the basis of realizing the feeding and discharging transmission assembly with larger basic adaptation height difference and different angles, the automatic circulating anti-dumping feeding, proper amount temporary storage and equal-gap discharging are further realized, so that the intelligent conveying device is higher in intelligence, better in conveying effect and wider in conveying adaptability;
in order to achieve the purpose, the invention adopts the following technical scheme:
a bearing transfer system for automatically storing and taking bearings comprises a chassis and lifting universal wheels, wherein the lifting universal wheels are multiple, the lifting universal wheels are fixedly arranged on the bottom surface of the chassis, the top surface of the chassis is rotatably clamped with a fixed-angle rotating body, the bottom end of the fixed-angle rotating body is matched with a fixed-angle driving unit, the fixed-angle driving unit is installed on the bottom surface of the chassis, a U-shaped transfer track is fixedly arranged in an inner cavity of the fixed-angle rotating body, the U-shaped transfer track is multiple, the U-shaped transfer track is distributed in an annular array mode by taking the center of the U-shaped transfer track as the center of a circle, an anti-falling lifting plate is arranged in the U-shaped transfer track in a sliding mode, the outer end of the anti-falling lifting plate is abutted to the inner wall of the U-shaped transfer track, the matching of the anti-falling lifting plate is provided with a material pushing assembly and a transmission assembly, and the transmission assembly is matched with a switching sensing and controlling assembly, the switching sensing and controlling assembly is arranged in the fixed-angle rotator.
Further, the pushing assembly is including fixed bolster of locating the lifter plate bottom surface that prevents empting, the fixed bolster symmetry is equipped with the third bull stick, the third bull stick rotates with the fixed bolster to be connected, and the outer end of third bull stick is fixed to be cup jointed eccentric branch, two the end rotation that the third bull stick was kept away from to eccentric branch is connected with articulated pivot, and two articulated pivots rotate the cover and are equipped with a hinge bar, the fixed ejector beam that is equipped with in top center department of hinge bar, the both ends screw thread of articulated pivot has cup jointed the anticreep cap, and anticreep cap and eccentric branch butt, install the accuse material motor on the fixed bolster, the output shaft and the third bull stick fixed connection of accuse material motor, the ejector beam slides and runs through the bottom surface that prevents empting the lifter plate and extends to its top surface.
Furthermore, the lifter plate is provided with a material pushing chute matched with the material pushing rod and penetrated through in a sliding manner, the side surface of the material pushing rod is in sliding butt joint with the inner wall of the material pushing chute, and the material pushing rod is movably arranged in the material pushing chute.
Further, drive assembly includes the screw thread loop bar, the thread bush of screw thread loop bar is equipped with the lead screw, the fixed inner ring intracavity that locates the fixed angle and turn of lead screw, the one end that the lead screw was kept away from to the screw thread loop bar slides and runs through the inner ring wall that the fixed angle turned and extend to its inner ring intracavity and with prevent empting lifter plate fixed connection, the fixed arc dog that is equipped with in middle part of screw thread loop bar, the radian of arc dog agrees with the radian of the inner ring wall that the fixed angle turned, and the inner ring wall that the fixed angle turned offers the gliding spacing slide of adaptation screw thread loop bar, a tip fixed cover of lead screw is equipped with drive gear.
Further, switch and sense accuse subassembly including switching motor and fourth bull stick, the fixed top surface of locating the fixed angle rotation of switching motor, the top surface of locating the fixed angle rotation of fourth bull stick, the one end of fourth bull stick and the output shaft fixed connection of switching motor, and the fixed cover of the other end of fourth bull stick has connect connecting strut, connecting strut keeps away from the end fixing of fourth bull stick and is equipped with driving motor, driving motor's the fixed cover of end is equipped with the driving gear, the driving gear is connected with drive gear swing joint, connecting strut's top surface butt has annular elastic damping, the outer end of fourth bull stick is located to annular elastic damping cover, and annular elastic damping's top butt has annular pressure sensor.
Furthermore, the fixed angle driving unit is composed of a fixed angle motor, a first rotating rod, a first bevel gear, a second bevel gear and a second rotating rod, the fixed angle motor is fixedly arranged on the bottom surface of the chassis, one end of the first rotating rod is fixedly connected with an output shaft of the fixed angle motor, the other end of the first rotating rod is fixedly sleeved with the first bevel gear, the first bevel gear is meshed with the second bevel gear, one end of the second rotating rod is fixedly sleeved with the second bevel gear, the other end of the second rotating rod is fixedly connected with the fixed angle rotating body, the second rotating rod is perpendicular to the first rotating rod, and the second rotating rod is rotatably arranged at the center of the chassis.
Further, the outer end of deciding the angle and turning is seted up the material mouth that the lifter plate was prevented empting in the adaptation, material mouth equidistance is equipped with a plurality ofly, material mouth department is equipped with feeding conveyer belt or exit conveyor.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
the invention arranges a chassis, a fixed angle rotating body, a fixed angle driving unit, a U-shaped transfer track, an anti-toppling lifting plate, a material pushing component, a transmission component, a switching sensing and controlling component and a lifting universal wheel, on the basis of realizing the feeding and discharging transmission components with larger basic adaptation height difference and different angles, the automatic circulating anti-dumping feeding, proper amount temporary storage and equal-gap discharging are further realized, so that the invention has higher intelligence, better transferring effect and wider transferring adaptability, solves the problem of the traditional combined transferring directly through a conveyor belt, when the height difference is large, the bearings on the surface of the conveyor belt are gathered, the interval transfer of the bearings is not convenient to control, when the corner between the two conveyor belts is large, dead corners of transmission power are often caused, the power of the conveyor belts is transmitted to the local part of the bearing, the bearing is easy to turn on one side, and the problem of poor transferring effect is caused.
Drawings
FIG. 1 shows a schematic structural diagram of the present invention;
FIG. 2 shows a cross-sectional view at A-A of FIG. 1;
FIG. 3 shows a schematic view of the pusher assembly;
FIG. 4 shows a partial enlarged view at C of FIG. 2;
FIG. 5 shows a close-up view at the switching sense control assembly;
FIG. 6 shows a partial enlarged view at B of FIG. 1;
FIG. 7 illustrates a toroidal pressure sensing schematic of a toroidal pressure sensor;
illustration of the drawings: 1. a chassis; 2. fixing an angle rotator; 3. a fixed angle driving unit; 4. a U-shaped unloading track; 5. an anti-toppling lifting plate; 6. a material pushing assembly; 7. a transmission assembly; 8. switching the sensing and controlling assembly; 9. lifting universal wheels; 301. a fixed angle motor; 302. a first rotating lever; 303. a first bevel gear; 304. a second bevel gear; 305. a second rotating rod; 601. fixing a bracket; 602. a third rotating rod; 603. an eccentric strut; 604. a hinge shaft; 605. a hinged lever; 606. a material pushing rod; 607. a material control motor; 608. an anti-drop cap; 609. a material pushing chute; 701. a threaded rod; 702. a screw rod; 703. an arc-shaped stop block; 704. a transmission gear; 705. a limiting slide way; 801. switching the motors; 802. a fourth rotating rod; 803. connecting a support rod; 804. a drive motor; 805. a driving gear; 806. annular elastic damping; 807. an annular pressure sensor.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1:
as shown in fig. 1-6, a bearing transferring system for automatically storing and taking out bearings comprises a chassis 1, a fixed angle rotator 2 is rotatably clamped on the top surface of the chassis 1, a fixed angle driving unit 3 is adapted to the bottom end of the fixed angle rotator 2, the fixed angle driving unit 3 is used for driving the fixed angle rotator 2 to rotate at a fixed angle, the fixed angle driving unit 3 is installed on the bottom surface of the chassis 1, a plurality of U-shaped transferring rails 4 are fixedly arranged in an inner annular cavity of the fixed angle rotator 2, the U-shaped transferring rails 4 are distributed in an annular array with the annular center of the U-shaped transferring rails 4 as the center, the U-shaped transferring rails 4 are used for temporarily storing bearings, an anti-toppling lifting plate 5 is slidably arranged in the U-shaped transferring rails 4, the outer end of the toppling lifting plate 5 is abutted to the inner wall of the U-shaped transferring rails 4, and the toppling lifting plate 5 is adapted to a material pushing assembly 6 and a transmission assembly 7, the plurality of transmission assemblies 7 are matched with a switching sensing and controlling assembly 8, the switching sensing and controlling assembly 8 is installed in the fixed angle rotating body 2, the chassis 1 is symmetrically provided with lifting universal wheels 9 for adjusting the height of equipment and enabling the equipment to be convenient to move, the outer end of the fixed angle rotating body 2 is provided with material openings matched with the anti-falling lifting plate 5, the material openings are arranged at equal intervals, the height of the equipment is finely adjusted through the lifting universal wheels 9, the material openings are parallel to the feeding conveying belt or the discharging conveying belt, the conveying belts with different heights are matched through the plurality of material openings, and the switching sensing and controlling assembly 8 is used for positioning a switching point and improving the switching accuracy;
the fixed angle driving unit 3 is composed of a fixed angle motor 301, a first rotating rod 302, a first bevel gear 303, a second bevel gear 304 and a second rotating rod 305, the fixed angle motor 301 is fixedly arranged on the bottom surface of the chassis 1, one end of the first rotating rod 302 is fixedly connected with an output shaft of the fixed angle motor 301, the other end of the first rotating rod 302 is fixedly sleeved with the first bevel gear 303, the first bevel gear 303 is meshed with the second bevel gear 304, one end of the second rotating rod 305 is fixedly sleeved with the second bevel gear 304, the other end of the second rotating rod 305 is fixedly connected with the fixed angle rotating body 2, the second rotating rod 305 is perpendicular to the first rotating rod 302, the second rotating rod 305 is rotatably arranged at the center of the chassis 1, the fixed angle motor 301 is started to work and controls the output shaft to rotate, the output shaft of the fixed angle motor 301 drives the first bevel gear 303 fixed with the fixed angle motor to rotate, the first bevel gear 303 drives the second bevel gear 304 meshed with the first bevel gear to rotate, the second bevel gear 304 rotates to drive the second rotating rod 305 fixed with the second bevel gear to rotate, the second rotating rod 305 rotates to drive the fixed-angle rotating body 2 fixed with the second bevel gear to rotate, and the fixed-angle rotating body 2 is controlled to rotate in the fixed arc length by controlling the number of fixed rotation circles of the output shaft of the fixed-angle motor 301 and the gear ratio coefficient of the first bevel gear 303 and the second bevel gear 304 and transmitting the fixed-angle rotation through the components;
the material pushing assembly 6 comprises a fixed support 601 fixedly arranged on the bottom surface of the anti-toppling lifting plate 5, the fixed support 601 is symmetrically provided with a third rotating rod 602, the third rotating rod 602 is rotatably connected with the fixed support 601, the outer end of the third rotating rod 602 is fixedly sleeved with an eccentric support rod 603, the end parts of the two eccentric support rods 603 far away from the third rotating rod 602 are rotatably connected with a hinged rotating shaft 604, the two hinged rotating shafts 604 are rotatably sleeved with a hinged rod 605, the center of the top end of the hinged rod 605 is fixedly provided with a material pushing rod 606, the two ends of the hinged rotating shaft 604 are in threaded sleeve connection with an anti-toppling cap 608, the anti-toppling cap 608 is abutted with the eccentric support rod 603, the fixed support 601 is provided with a material control motor 607, the output shaft of the material control motor 607 is fixedly connected with the third rotating rod 602, the material pushing rod 606 penetrates through the bottom surface of the anti-toppling lifting plate 5 in a sliding manner and extends to the top surface thereof, the lifting plate is provided with a material pushing chute 609 matched with the material pushing rod 606 in a sliding manner, the material pushing chute 609 enables the material pushing rod 606 to be more stable in operation;
the material control motor 607 fixedly arranged on the fixed bracket 601 is started to work and controls the output shaft of the material control motor 607 to rotate in the forward direction, the output shaft of the material control motor 607 rotates in the forward direction and then drives the third rotating rod 602 fixed with the third rotating rod to rotate in the forward direction, the third rotating rod 602 rotates in the forward direction and then drives the eccentric support rod 603 fixedly sleeved with the third rotating rod to deflect around the center of the third rotating rod 602, the eccentric support rod 603 deflects around the center of the third rotating rod 602 and then drives the hinged rod 605 hinged with the eccentric support rod to deflect and lift inwards through the hinged rotating shaft 604, the material pushing rod 606 at the center of the eccentric support rod is driven to deflect and lift inwards through controlling the output shaft of the material control motor 607 to rotate in the reverse direction and is driven by the components, so that the material pushing rod 606 is controlled to deflect and lift outwards, the reciprocating work of the material pushing rod 606 is realized, and the working efficiency is increased;
the transmission assembly 7 comprises a threaded sleeve rod 701, a screw rod 702 is sleeved on a thread of the threaded sleeve rod 701, the screw rod 702 is fixedly arranged in an inner annular cavity of the fixed-angle rotating body 2, one end, far away from the screw rod 702, of the threaded sleeve rod 701 slidably penetrates through the inner annular wall of the fixed-angle rotating body 2 to extend into the inner annular cavity of the fixed-angle rotating body and is fixedly connected with the anti-toppling lifting plate 5, an arc-shaped stop block 703 is fixedly arranged in the middle of the threaded sleeve rod 701, the radian of the arc-shaped stop block 703 is matched with the radian of the inner annular wall of the fixed-angle rotating body 2, a limiting slide way 705 matched with the sliding of the threaded sleeve rod 701 is formed in the inner annular wall of the fixed-angle rotating body 2, the threaded sleeve rod 701 slides along the limiting slide way 705, so that the threaded sleeve rod 701 is limited, and a transmission gear 704 is fixedly sleeved at one end part of the screw rod 702; the transmission gear 704 rotates forward to drive the screw rod 702 fixed with the transmission gear to rotate forward, the screw rod 702 rotates forward to drive the threaded sleeve rod 701 sleeved with the screw rod to slide downward along the limiting slide way 705, the threaded sleeve rod 701 slides downward along the limiting slide way 705 to drive the anti-toppling lifting plate 5 fixed with the threaded sleeve rod to slide downward along the U-shaped transfer track 4, the threaded sleeve rod 701 slides downward along the limiting slide way 705 to drive the arc-shaped stop block 703 integrated with the threaded sleeve rod to slide along the inner annular wall of the fixed-angle transfer body 2, the stability of the anti-toppling lifting plate 5 in sliding is enhanced, and the transmission gear 704 rotates backward and drives the screw rod 702 fixed with the threaded sleeve rod to rotate backward, and then the transmission gear drives the anti-toppling lifting plate 5 to slide upward along the U-shaped transfer track 4, so that the anti-toppling lifting plate 5 is controlled to lift;
the switching sensing and controlling assembly 8 comprises a switching motor 801 and a fourth rotating rod 802, the switching motor 801 is fixedly arranged on the top surface of the fixed angle rotating body 2, the fourth rotating rod 802 is rotatably arranged on the top surface of the fixed angle rotating body 2, one end of the fourth rotating rod 802 is fixedly connected with the output shaft of the switching motor 801, the other end of the fourth rotating rod 802 is fixedly sleeved with a connecting support rod 803, the end of the connecting support rod 803, which is far away from the fourth rotating rod 802, is fixedly provided with a driving motor 804, the end of the driving motor 804 is fixedly sleeved with a driving gear 805, the driving gear 805 is movably engaged and connected with a transmission gear 704, the top surface of the connecting support rod 803 is abutted with an annular elastic damper 806, the annular elastic damper 806 is sleeved at the outer end of the fourth rotating rod 802, and the top end of the annular elastic damper 806 is abutted with an annular pressure sensor 807, thereby determining the position of the connecting strut 803 and thus the meshing condition of the driving gear 805 and the transmission gear 704; when the transmission assembly 7 is n, 1, 2, 3, … …, n is the serial number of the transmission assembly 7, and n is a positive integer, as shown in fig. 7, when n is 8, it means that the total number of the transmission assembly 7 is 8, and 1, 2, 3, … …, 8 point to the corresponding transmission assembly 7 and the anti-toppling lifting plate 5, respectively, so that the transmission assembly 7 corresponds to the shaking rotating rod; the dashed line of v0 represents the connection line from the real-time pressure sensed by the end surface of the annular pressure sensor 807 to the center of the ring, and the dashed line points to the center of the transmission gear 704 of the transmission assembly 7, thereby realizing the function of accurate positioning;
the switching motor 801 is started to work and control the output shaft thereof to rotate, the output shaft of the switching motor 801 rotates to drive the fourth rotating rod 802 fixed with the switching motor, the fourth rotating rod 802 rotates to drive the connecting support rod 803 fixed with the fourth rotating rod 802 to deflect by taking the circle center of the fourth rotating rod 802 as the center, the connecting support rod 803 deflects by taking the circle center of the fourth rotating rod 802 as the center to drive the driving motor 804 fixed with the connecting support rod to circularly rotate by taking the circle center of the fourth rotating rod 802 as the center, the driving gear 805 fixedly sleeved with the output shaft of the driving motor 804 circularly rotates by taking the circle center of the fourth rotating rod 802 as the center, the driving gear 805 circularly rotates by taking the circle center of the fourth rotating rod 802 as the center, and after the circle center of the fourth rotating rod 802 of the connecting support rod 803 deflects by taking the circle center of the annular elastic damper 806 as the center, the constructed v0 dotted line points to the circle center of the target transmission gear 704, at the moment, the driving gear 805 is just meshed with the transmission gear 704, then the driving motor 804 is started to work and the output shaft of the driving motor is controlled to rotate, the output shaft of the driving motor 804 rotates to drive the driving gear 805 fixedly sleeved with the driving gear 805 to rotate, the driving gear 805 rotates to drive the transmission gear 704 meshed with the driving gear to rotate, and the driving gear 805 drives the output shaft of the driving motor 804 to rotate in the forward direction or the reverse direction by controlling the forward direction or the reverse direction of the output shaft of the driving motor 804, so that the transmission gear 704 meshed with the driving gear 805 is driven to rotate in the forward direction or the reverse direction by the transmission of the driving gear 805;
the working principle is as follows:
when the feeding conveyor belt is far higher than the discharging conveyor belt, the feeding conveyor belt is parallel to the discharging conveyor belt, and the discharging end face of the feeding conveyor belt and the feeding end face of the discharging conveyor belt are arranged at an included angle, the lifting universal wheel 9 is adjusted to enable the discharging end face of the feeding conveyor belt and the feeding end face of the discharging conveyor belt to be respectively aligned with the material port;
then, starting a switching sensing and controlling assembly 8 to point to a transmission assembly 7 corresponding to the feeding conveyor belt and drive the transmission assembly 7 to work, controlling an anti-toppling lifting plate 5 with the serial number 1 to move upwards and enabling the top surface of the anti-toppling lifting plate to be arranged in a material port in parallel after the transmission assembly 7 works, and then starting a feeding conveying pushing bearing or other annular objects to push the feeding conveying pushing bearing or other annular objects into the material port;
simultaneously, the material pushing assembly 6 is started, the material pushing rod 606 is controlled to deflect and lift inwards, the material pushing rod 606 is inserted into the ring of the bearing and abuts against the inner ring wall of the bearing, then the inner ring wall of the bearing is provided with a pushing force, and the bearing enters the U-shaped transfer track 4 under the action of the pushing force and falls onto the anti-toppling lifting plate 5, namely the material loading process of the first bearing;
the pushing assembly 6 is closed to work, the anti-toppling lifting plate 5 is controlled to gradually descend and is matched with the feeding conveyor belt to convey the bearing, the bearing stably falls onto the anti-toppling lifting plate 5 due to the influence of the thrust of the feeding conveyor belt and the self gravity, the height difference of the bearing falling onto the anti-toppling lifting plate 5 is reduced in an equivalent manner due to the gradual descending of the anti-toppling lifting plate 5, the height of the feeding hole corresponds to the thickness of the bearing, and the bearing can be limited, so that the bearing is prevented from toppling in the feeding process; wherein the other rings are irregular rings and regular rings, the irregular rings are irregular shapes of the inner rings of the rings, and the regular rings are regular shapes of the inner rings of the rings;
when the top surface of an anti-toppling lifting plate 5 with the sequence number of 1 is parallel to the feeding end surface of the discharging conveyor belt, stopping feeding, so as to realize temporary storage of a proper amount of bearings, starting a fixed angle driving unit 3 to work and controlling a fixed angle rotator 2 to rotate for a fixed angle, and after the fixed angle rotator 2 rotates for a fixed angle, enabling the anti-toppling lifting plate 5 to be over against the feeding end surface of the discharging conveyor belt, starting a material pushing rod 606 of a material pushing assembly 6 to deflect and lift outwards, so as to push the bearings to discharge materials at equal intervals, fall onto the surface of the discharging conveyor belt and transport the bearings out;
meanwhile, the anti-toppling lifting plate 5 with the serial number of 2 moves to the feeding conveyor belt, and the control and transfer process is repeated, so that the dynamic rotation process of periodic cyclic feeding, temporary storage and discharging is realized;
by integrating the technical scheme, the automatic circulation type anti-dumping feeding, proper temporary storage and equal-gap discharging are further realized on the basis of realizing the feeding and discharging transmission assembly 7 with larger basic adaptation height difference and different angles by arranging the chassis 1, the fixed-angle rotating body 2, the fixed-angle driving unit 3, the U-shaped transfer track 4, the anti-dumping lifting plate 5, the material pushing assembly 6, the transmission assembly 7, the switching sensing and controlling assembly 8 and the lifting universal wheel 9, so that the intelligent conveying device is higher in intelligence, better in conveying effect and wider in conveying adaptability, and the problem that the conveying effect is poorer when the height difference is larger and the rotating angle is larger and the conveying effect is directly combined and conveyed by the conveying belt in the prior art is solved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. The utility model provides an automatic access bearing's bearing transportation system, includes chassis (1) and lift universal wheel (9), lift universal wheel (9) are equipped with a plurality ofly, and lift universal wheel (9) fixed bottom surface of locating chassis (1), its characterized in that, the top surface of chassis (1) rotates the block and has decide the angle and turn (2), the bottom adaptation that decides the angle and turn (2) has decides angle drive unit (3), decide angle drive unit (3) and install in the bottom surface of chassis (1), the internal ring intracavity of deciding the angle and turning (2) is fixed and is equipped with U-shaped and changes track (4), U-shaped changes and deposits track (4) and is equipped with a plurality ofly, and prevents that U-shaped changes and deposits track (4) uses the centre of circle of U-shaped and changes and deposit track (4) and distribute according to annular array, it is equipped with lifter plate (5) to slide in U-shaped changes and deposits track (4), prevent empting the outer end of lifter plate (5) and the inner wall butt of U-shaped unloading track (4), and prevent empting the adaptation of lifter plate (5) and have and push away material subassembly (6) and transmission assembly (7), a plurality of transmission assembly (7) adaptation has one to switch and feels accuse subassembly (8), it installs in fixed angle rotation (2) to switch to feel accuse subassembly (8).
2. The bearing transfer system for the automatic access bearing of claim 1, wherein the pushing assembly (6) comprises a fixing bracket (601) fixedly arranged on the bottom surface of the anti-falling lifting plate (5), the fixing bracket (601) is symmetrically provided with third rotating rods (602), the third rotating rods (602) are rotatably connected with the fixing bracket (601), the outer ends of the third rotating rods (602) are fixedly connected with eccentric support rods (603), the end parts of the two eccentric support rods (603) far away from the third rotating rods (602) are rotatably connected with hinged rotating shafts (604), the two hinged rotating shafts (604) are rotatably sleeved with a hinged rod (605), the center of the top end of the hinged rod (605) is fixedly provided with a pushing rod (606), the two ends of the hinged rotating shafts (604) are screwed and sleeved with anti-falling caps (608), and the anti-falling caps (608) are abutted against the eccentric support rods (603), the material control motor (607) is installed on the fixed support (601), an output shaft of the material control motor (607) is fixedly connected with the third rotating rod (602), and the material pushing rod (606) penetrates through the bottom surface of the anti-toppling lifting plate (5) in a sliding mode and extends to the top surface of the anti-toppling lifting plate.
3. The bearing transfer system of claim 2, wherein the lifting plate is provided with a material pushing chute (609) adapted to the material pushing rod (606) to slidably penetrate therethrough, a side surface of the material pushing rod (606) is slidably abutted to an inner wall of the material pushing chute (609), and the material pushing rod (606) is movably disposed in the material pushing chute (609).
4. The bearing transportation system with automatic bearing access of claim 2, the transmission assembly (7) comprises a threaded sleeve rod (701), a screw rod (702) is sleeved on the thread of the threaded sleeve rod (701), the screw rod (702) is fixedly arranged in an inner ring cavity of the fixed-angle rotating body (2), one end of the threaded sleeve rod (701), which is far away from the screw rod (702), penetrates through the inner ring wall of the fixed-angle rotating body (2) in a sliding manner, extends into the inner ring cavity of the fixed-angle rotating body and is fixedly connected with the anti-toppling lifting plate (5), an arc-shaped stop block (703) is fixedly arranged in the middle of the threaded sleeve rod (701), the radian of the arc-shaped stop block (703) is matched with the radian of the inner annular wall of the fixed-angle rotating body (2), and the inner ring wall of the fixed angle rotating body (2) is provided with a limit slide way (705) which is matched with the sliding of the thread loop bar (701), one end part of the screw rod (702) is fixedly sleeved with a transmission gear (704).
5. The bearing transferring system of claim 4, wherein the switching sensing and controlling assembly (8) comprises a switching motor (801) and a fourth rotating rod (802), the switching motor (801) is fixedly arranged on the top surface of the fixed-angle rotating body (2), the fourth rotating rod (802) is rotatably arranged on the top surface of the fixed-angle rotating body (2), one end of the fourth rotating rod (802) is fixedly connected with the output shaft of the switching motor (801), the other end of the fourth rotating rod (802) is fixedly sleeved with a connecting support rod (803), the end of the connecting support rod (803) far away from the fourth rotating rod (802) is fixedly provided with a driving motor (804), the end of the driving motor (804) is fixedly sleeved with a driving gear (805), the driving gear (805) is movably engaged with a transmission gear (704), the top surface of the connecting support rod (803) abuts against an annular elastic damping (806), the annular elastic damper (806) is sleeved at the outer end of the fourth rotating rod (802), and the top end of the annular elastic damper (806) is abutted with an annular pressure sensor (807).
6. The bearing transfer system for automatically accessing a bearing, according to claim 1, wherein the fixed angle driving unit (3) is composed of a fixed angle motor (301), a first rotating rod (302), a first bevel gear (303), a second bevel gear (304) and a second rotating rod (305), the fixed angle motor (301) is fixedly arranged on the bottom surface of the chassis (1), one end of the first rotating rod (302) is fixedly connected with an output shaft of the fixed angle motor (301), the other end of the first rotating rod (302) is fixedly sleeved with the first bevel gear (303), the first bevel gear (303) is meshed with the second bevel gear (304), one end of the second rotating rod (305) is fixedly sleeved with the second bevel gear (304), the other end of the second rotating rod (305) is fixedly connected with the fixed angle rotating body (2), and the second rotating rod (305) is arranged perpendicular to the first rotating rod (302), and the second rotating rod (305) is rotatably arranged at the center of the chassis (1).
7. The bearing transfer system with the bearing storage and taking function automatically as claimed in claim 1, wherein a plurality of material openings adapted to prevent the lifting plate (5) from falling are formed in the outer end of the fixed-angle rotating body (2) at equal intervals, and a feeding conveyor belt or a discharging conveyor belt is arranged at each material opening.
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| CN202210545402.4A CN114873224B (en) | 2022-05-19 | 2022-05-19 | Bearing transfer system capable of automatically storing and taking bearing |
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| CN202210545402.4A CN114873224B (en) | 2022-05-19 | 2022-05-19 | Bearing transfer system capable of automatically storing and taking bearing |
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| CN114873224B CN114873224B (en) | 2023-06-20 |
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Cited By (1)
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|---|---|
| CN114873224B (en) | 2023-06-20 |
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Denomination of invention: A bearing transportation system for automatic access to bearings Effective date of registration: 20230801 Granted publication date: 20230620 Pledgee: Anhui Sixian Rural Commercial Bank Co.,Ltd. Pledgor: Anhui Anbu Bearing Co.,Ltd. Registration number: Y2023980050540 |