Tire handling equipment that tire processing was used
Technical Field
The invention relates to the technical field of conveying devices, in particular to tire conveying equipment for tire processing.
Background
Tires are ground-engaging rolling, annular elastomeric rubber articles assembled on a variety of vehicles or machines. The automobile body is usually arranged on a metal rim, can support the automobile body, buffer external impact, realize contact with a road surface and ensure the running performance of the automobile. Since the tire production has a plurality of steps, it is often necessary to transport the tire by a transport device during the tire production.
The existing tire conveying device is simple in structure and has certain use defects, tires are often required to be orderly stacked on the conveying device in advance in order to improve the space utilization rate of conveying equipment before conveying, and after the tires are stacked to a certain height, the whole tires are required to be fixed by ropes or other fixing tools, otherwise, the tires fall down easily in the subsequent conveying process, unnecessary losses are caused, and the conveying efficiency of the tire conveying device is low, and is time-consuming and labor-consuming. For this purpose, a tire conveying apparatus for tire processing is proposed.
Disclosure of Invention
The present invention is directed to a tire handling apparatus for tire processing, which solves the problems set forth in the background art.
The tire carrying equipment for tire processing comprises a plurality of groups of upright rods, wherein a top plate, a middle plate and a bottom plate are sequentially arranged on the upright rods from top to bottom, the lower surface of the top plate is fixedly arranged at the upper end of the upright rods, the top plate is of a rectangular frame structure, one side of the top plate is provided with an opening, two sides of the lower surface of the top plate are rotatably connected with rotating plates through rotating shafts, and the surface of the top plate is provided with a control mechanism for controlling the opening or closing of the rotating plates;
The electric push rod is fixedly connected to the center of the lower surface of the bottom plate, and the telescopic end of the electric push rod moves between the top plate and the middle plate.
Preferably, the control mechanism comprises a connecting plate radially arranged along the rotating shaft, one end of the connecting plate is provided with an arc rod, the arc rod and the rotating shaft are coaxially arranged, two ends of the arc rod are fixedly connected with fixing plates, the fixing plates are arranged on the outer surface of the top plate or the vertical rod, the arc rod is sleeved with arc springs, the arc springs are used for supporting the connecting plate, electromagnetic blocks are arranged on the fixing plates on the outer surface of the top plate, and the connecting plate can be attracted when the electromagnetic blocks are electrified.
Preferably, when the two groups of rotating plates are horizontal, a gap is arranged between the two groups of rotating plates, and the telescopic end of the electric push rod is positioned between the two groups of rotating plates.
Preferably, the middle plate surface is provided with three group's spouts at least, the spout uses electric putter as the axle and is annular array distribution, just the spout all is along electric putter's radial setting, the middle plate lower surface is provided with moving mechanism, moving mechanism can drive the push pedal and remove in the spout is inside, when the rotor plate is vertical state, the push pedal upper end is located the rotor plate below.
Preferably, the moving mechanism comprises an elastic piece, the elastic piece is provided with a plurality of groups and is arranged in one-to-one correspondence with the pushing plate, the elastic piece is respectively located inside the corresponding sliding grooves, the rotating piece on the lower surface of the middle plate is connected with a rotatable circular ring, the pushing plate, the sliding grooves and the elastic piece are all located inside the circular ring, a plurality of groups of through grooves are formed in the surface of the circular ring, the through grooves are arranged in one-to-one correspondence with the pushing plate, pull ropes are fixedly connected to the surface of the pushing plate, and the other ends of the pull ropes are fixedly connected with the outer surface of the circular ring through the through grooves.
Preferably, the length of the pull rope is greater than the length of the sliding groove.
Preferably, the rotating member comprises a gear ring rotatably mounted on the outer surface of the circular ring, a gear meshed with the gear ring is arranged on one side of the outer surface of the gear ring, a motor is fixedly mounted on the surface of the middle plate, and an output shaft of the motor is fixedly connected with the gear.
Preferably, the elastic piece comprises a guide rod fixedly installed inside the chute, a mounting opening matched with the guide rod is formed in the surface of the part of the push plate located inside the chute, the guide rod penetrates through the mounting opening in the surface of the push plate and forms a moving pair with the guide rod, a telescopic spring is sleeved on the surface of the guide rod, one end of the telescopic spring is fixedly connected with the push plate, and the other end of the telescopic spring is fixedly connected with the inner surface of the chute.
Preferably, in a natural state, the telescopic spring enables the push plate to be located on one side close to the electric push rod.
Preferably, the rollers are all installed around the lower surface of the bottom plate, and the rollers are all universal wheels.
Compared with the prior art, the invention has the beneficial effects that:
1. According to the invention, one side of the opening of the top plate faces the tail end of the tyre production conveying line, the conveyed tyres are conveyed to the upper surface of the rotating plates, the two groups of rotating plates are driven to deflect downwards by the control mechanism, as the electric push rod is positioned between the two groups of rotating plates, the rotating plates downwards deflect and then move downwards under the action of self gravity and are sleeved outside the electric push rod, after the tyres fall, the rotating plates can be reset by the control mechanism until the next tyre moves to the upper surface of the rotating plates, and then the process is repeated, so that the tyres are all sleeved outside the electric push rod, and the automatic stacking of the tyres is realized.
2. According to the invention, the moving mechanism is matched with the push plate, the moving mechanism can enable the push plate to move along the inside of the sliding groove, when the tire is sleeved outside the electric push rod, the moving mechanism is utilized to drive the push plate to move to be in contact with the tire, on one hand, the push plate can straighten the tire, on the other hand, the push plate can clamp the tire, so that the tire is stable, and the tire is ensured to be stable during transportation.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of another view of the present invention;
FIG. 3 is a schematic view of a part of the structure of the present invention;
FIG. 4 is a partial schematic view of the ring and ring gear structure of the present invention;
FIG. 5 is an enlarged view of the invention at A in FIG. 1;
FIG. 6 is an enlarged view of the invention at B in FIG. 2;
fig. 7 is an enlarged view of the present invention at C in fig. 3.
In the drawing, the parts represented by the reference numerals are listed as 1, a bottom plate, 2, a middle plate, 3, a top plate, 4, a vertical rod, 5, a motor, 6, a gear, 7, an electric push rod, 8, a push plate, 9, a gear ring, 10, a circular ring, 11, a pull rope, 12, a guide rod, 13, a telescopic spring, 14, a sliding chute, 15, a through groove, 16, a rotating shaft, 17, a rotating plate, 18, a fixed plate, 19, an arc-shaped rod, 20, an arc-shaped spring, 21, a connecting plate, 22, an electromagnetic block, 23 and a roller.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-7, a tire handling device for tire processing in the drawings includes a plurality of groups of upright posts 4, wherein the upright posts 4 are sequentially provided with a top plate 3, a middle plate 2 and a bottom plate 1 from top to bottom, the lower surface of the top plate 3 is fixedly arranged at the upper end of the upright posts 4, the top plate 3 is in a rectangular frame structure, one side of the top plate 3 is provided with an opening, two sides of the lower surface of the top plate 3 are rotatably connected with a rotating plate 17 through a rotating shaft 16, and the surface of the top plate 3 is provided with a control mechanism for controlling the opening or closing of the rotating plate 17;
Further, an electric push rod 7 is fixedly connected to the center of the lower surface of the bottom plate 1, and the telescopic end of the electric push rod 7 moves between the top plate 3 and the middle plate 2.
Further, the rollers 23 are all installed around the lower surface of the base plate 1, and the rollers 23 are all universal wheels.
When the automatic stacking machine is used, one side of the opening of the top plate 3 faces the tail end of the tire production conveying line, the conveyed tires are conveyed to the upper surface of the rotating plates 17, the control mechanism is used for driving the two groups of rotating plates 17 to deflect downwards, as the electric push rod 7 is positioned between the two groups of rotating plates 17, the tires move downwards under the action of self gravity and are sleeved outside the electric push rod 7 after the rotating plates 17 deflect downwards, the control mechanism can be used for resetting the rotating plates 17 until the next tire moves to the upper surface of the rotating plates 17, the process is repeated, and the tires are sleeved outside the electric push rod 7 completely, so that automatic stacking of the tires is realized.
Further, the control mechanism comprises a connecting plate 21 radially arranged along the rotating shaft 16, one end of the connecting plate 21 is provided with an arc rod 19, the arc rod 19 and the rotating shaft 16 are coaxially arranged, two ends of the arc rod 19 are fixedly connected with a fixing plate 18, the fixing plate 18 is arranged on the outer surface of the top plate 3 or the vertical rod 4, an arc spring 20 is sleeved on the surface of the arc rod 19, the arc spring 20 is used for supporting the connecting plate 21, an electromagnetic block 22 is arranged on the fixing plate 18 on the outer surface of the top plate 3, and the electromagnetic block 22 can attract the connecting plate 21 when being electrified.
Further, when the two sets of rotating plates 17 are horizontal, a gap is arranged between the two sets of rotating plates 17, and the telescopic end of the electric push rod 7 is positioned between the two sets of rotating plates 17.
In this embodiment, when the electromagnetic block 22 is energized, the connection plate 21 and the rotation plate 17 are kept horizontal under the supporting force of the arc spring 20 and the force of the electromagnetic block 22, when the tire is transported to the rotation plate 17, the power supply of the electromagnetic block 22 is cut off, at this time, the electromagnetic block 22 does not attract the connection plate 21 any more, the arc spring 20 alone is insufficient to support the rotation plate 17 and the tire, the rotation plate 17 is acted by the pressure of the tire to rotate downwards, at this time, the arc spring 20 is compressed, the tire can fall from the gap between the two groups of rotation plates 17 until the tire falls on the middle plate 2, after the tire falls, the compressed arc spring 20 is reset, the rotation plate 17 is driven to be reset to be horizontal, and then the electromagnetic block 22 is energized until the next tire moves to the rotation plate 17, and the above process is repeated.
It should be noted that the control switch of the electromagnetic block 22 may be used in combination with a controller, and the controller may be capable of controlling the interval time of the switch of the electromagnetic block 22, where the interval time of the switch of the electromagnetic block 22 is controlled according to the transportation speed of the tire.
Further, the surface of the middle plate 2 is at least provided with three groups of sliding grooves 14, the sliding grooves 14 are distributed in an annular array by taking the electric push rod 7 as an axis, the sliding grooves 14 are all arranged along the radial direction of the electric push rod 7, the lower surface of the middle plate 2 is provided with a moving mechanism, the moving mechanism can drive the push plate 8 to move inside the sliding grooves 14, and when the rotating plate 17 is in a vertical state, the upper end of the push plate 8 is positioned below the rotating plate 17.
In this embodiment, through setting up moving mechanism and push pedal 8 cooperation, moving mechanism can make push pedal 8 follow spout 14 inside and remove, and when the tire cover was established in electric putter 7 outside, utilized moving mechanism to drive push pedal 8 and remove to with the tire contact, on the one hand, push pedal 8 can put right the tire, on the other hand, and push pedal 8 can form the centre gripping to the tire, makes the tire stable, guarantees that the tire is stable during the transportation.
Further, the moving mechanism comprises elastic pieces, the elastic pieces are provided with a plurality of groups and are in one-to-one correspondence with the pushing plates 8, the elastic pieces are respectively located inside corresponding sliding grooves 14, rotating pieces on the lower surface of the middle plate 2 are connected with rotatable circular rings 10, the pushing plates 8, the sliding grooves 14 and the elastic pieces are all located inside the circular rings 10, a plurality of groups of through grooves 15 are formed in the surfaces of the circular rings 10, the through grooves 15 are in one-to-one correspondence with the pushing plates 8, pull ropes 11 are fixedly connected to the surfaces of the pushing plates 8, and the other ends of the pull ropes 11 are fixedly connected with the outer surfaces of the circular rings 10 through the through grooves 15.
Further, the length of the pull rope 11 is longer than the length of the chute 14.
Further, the rotating piece comprises a gear ring 9 rotatably arranged on the outer surface of the circular ring 10, a gear 6 meshed with the gear ring 9 is arranged on one side of the outer surface of the gear ring 9, a motor 5 is fixedly arranged on the surface of the middle plate 2, and an output shaft of the motor 5 is fixedly connected with the gear 6.
Further, the elastic component includes the guide arm 12 of fixed mounting in spout 14, and the locating position surface that push pedal 8 is located spout 14 has offered the installing port with guide arm 12 adaptation, and guide arm 12 runs through the installing port on push pedal 8 surface and forms the kinematic pair with it, and guide arm 12 surface all overlaps and is equipped with telescopic spring 13, and telescopic spring 13's one end and push pedal 8 fixed connection, telescopic spring 13's the other end and spout 14 internal surface fixed connection.
Further, in a natural state, the push plate 8 is positioned on the side close to the electric push rod 7 by the telescopic spring 13.
Specifically, before the tire is loaded, the motor 5 is driven to drive the gear 6, the gear ring 9 and the circular ring 10 to rotate, the circular ring 10 pulls the pull rope 11 to move, the pull rope 11 drives the push plate 8 to move towards the other side of the sliding groove 14, at the moment, the telescopic spring 13 is compressed by the push plate 8, after the tire is placed, the motor 5 is driven to drive the gear 6, the gear ring 9 and the circular ring 10 to rotate, the pull rope 11 is loosened, the compressed telescopic spring 13 moves back, and accordingly the push plate 8 is driven to move back along the sliding groove 14, namely the push plate 8 can push and align the tire, and the tire is clamped.
In this embodiment, when the tire is unloaded, first, the push plate 8 is moved away from the tire surface by the cooperation of the rotating member and the elastic member, the push plate 8 is not clamped to the tire, and the electric push rod 7 is driven to retract, so that the telescopic end of the electric push rod 7 is moved away from the tire interior, thereby facilitating the tire unloading.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.