CN209811215U - Suspension type aluminium liquid conveyor - Google Patents

Abstract

The utility model relates to a suspension type molten aluminum conveying device, which comprises a track frame and a material taking unit, wherein the track frame comprises a track section bar and a fixed frame, the material taking unit comprises a pair of traveling devices, a lifting mechanism fixed below the traveling devices, a ladle arranged below the lifting mechanism and a dumping device driving the ladle to rotate; wherein will water the spoon and descend to ladling out aluminium liquid in the melting furnace through elevating system, the lifting and through running gear along the rail section bar transport to the feed inlet of die-casting equipment on, the rethread pouring device pours aluminium liquid from the spoon, for the mode of traditional transport vechicle transportation aluminium liquid, the utility model discloses a suspension type is carried, and overall structure is simple, and degree of automation is higher, and the conveying efficiency is faster, and the feed supplement is timely, improves production efficiency, and avoids manual operation, reduces the danger coefficient, also avoids ground not flat and causes jolt the danger of leaking or toppling.

Description

Suspension type aluminium liquid conveyor

Technical Field

The utility model relates to a metal liquid conveyor technical field, more specifically the theory says, relates to a suspension type aluminium liquid conveyor.

Background

Partial aluminium goods become aluminium liquid through melting aluminium ingot and carry out the casting shaping, need carry out the shaping operation in the molten aluminium liquid transports to casting equipment in melting furnace at this in-process, the transport vehicle is more adopted to traditional mode and is transported, be about to the aluminium liquid in the melting furnace shifts to on the transport vehicle, transport to casting equipment in by the transport vehicle again, whole process is loaded down with trivial details, conveying efficiency is slow, the feed supplement is untimely when casting equipment lacks the material, influence production efficiency, and partial conveyor degree of automation is not high, need manual operation, the danger coefficient is higher, if the condition that appears toppling will cause the consequence that is difficult to expect, need to propose new technique to conveyor to the above-mentioned problem and improve.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an aluminium liquid conveyor, adopt the suspension type to get the material unit and carry aluminium liquid to die-casting equipment, overall structure is simple, and the conveying efficiency is high, avoids on-the-spot manual operation, and the danger coefficient reduces.

In order to solve the technical problem, the utility model adopts the following technical scheme:

a suspension type aluminum liquid conveying device comprises a track frame and a material taking unit, wherein the track frame is positioned above a die casting device and a melting furnace device, the material taking unit can move on the track frame, the track frame comprises a track profile suspended overhead and fixing frames positioned at two ends of the track profile, the material taking unit comprises a pair of traveling devices movably fixed on the track profile, a lifting mechanism fixed below the traveling devices, a ladle arranged below the lifting mechanism and a pouring device driving the ladle to rotate.

More specifically, the bottom side of track section bar is seted up a cross section along length direction and is the rectangular logical groove of T shape, running gear includes but mobile fixes the fastener that hangs in rectangular logical groove and is located track section bar below and with the connecting portion of hanging fastener fixed connection.

More specifically, still including being located rectangular logical inslot and the first lead screw and the first slider of mutually supporting, first slider and fastener fixed connection, first lead screw one end is connected to a servo motor's output shaft.

More specifically, elevating system includes and is connected the loading board with a pair of running gear, fixed first electric putter and the fixing base of connecting at first electric putter bottom push rod end of setting in the loading board below.

More specifically, the fixed pivot that is provided with a pair of bearing frame and is fixed with an autorotation through the bearing frame in the fixing base bottom surface, the fixed turbine that is provided with in one end of pivot, empty the device and include that the second electric putter and the worm of fixed connection in second electric putter bottom push rod end of fixing in elevating system one side through the fixing base, the mutual block of turbine and worm rotates.

More specifically, the ladle both ends are fixed in the pivot through a pair of connecting piece, the breach has been seted up in the direction of empting to the ladle to be provided with the drainage section of outside extension in breach department.

More specifically, the device further comprises a PLC, wherein the first servo motor, the first electric push rod and the second electric push rod are connected to the PLC, and the PLC is Mitsubishi FX 2N-48.

The utility model has the advantages and positive effects: the utility model relates to a suspension type aluminium liquid conveyor, wherein descend the ladle to ladle out aluminium liquid in the melting furnace through elevating system, lift and transport to the feed inlet of die-casting equipment along the track section bar through running gear on, pour out aluminium liquid from the ladle through the device of empting again, for the mode of traditional transport vechicle transportation aluminium liquid, the utility model discloses a suspension type is carried, adds the track frame between die-casting equipment and melting furnace equipment to carry aluminium liquid through setting up the material taking unit, and overall structure is simple, and degree of automation is higher, and transport efficiency is faster, and the feed supplement is timely, improves production efficiency, and avoids manual operation, reduces the danger coefficient, also avoids the ground uneven and jolts and causes the danger of spilling or toppling; in addition, the ladle is provided with a notch and extends outwards to form a drainage section, so that the situation of sputtering in a large amount during pouring is avoided.

Drawings

FIG. 1 is a schematic view of a suspended molten aluminum conveying device according to an embodiment.

Figure 2 is a schematic illustration of a cross-section of an example rail profile.

Fig. 3 is a schematic plan view of a material extraction unit according to an embodiment.

Fig. 4 is a schematic structural view of the ladle, the bearing seat and the rotating shaft according to the embodiment.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments, but the embodiments of the present invention are not limited thereto.

As shown in fig. 1, the embodiment is a suspension type molten aluminum conveying device, which comprises a track frame 3 positioned above a die casting device 1 and a melting furnace device 2, and a material taking unit 4 movable on the track frame 3. The track frame 3 comprises a rail profile 31 suspended in the upper space and fixing frames (not shown) at both ends of the rail profile 31, i.e. the rail profile 31 is firmly fixed in the upper space.

As shown in fig. 2 to 3, in the embodiment, the material taking unit 4 includes a pair of traveling devices 5 movably fixed on the rail profiles 31, a lifting mechanism 6 fixed below the traveling devices 5, a ladle 7 disposed below the lifting mechanism 6, and a pouring device 8 driving the ladle 7 to rotate.

More specifically, in the above embodiment, the bottom side of the rail profile 31 is provided with a long through groove 32 with a T-shaped cross section along the length direction, the traveling device 5 includes a hanging fastener 51 movably fixed in the long through groove 32, a connecting portion 52 located below the rail profile 31 and fixedly connected to the hanging fastener 51, and further includes a first lead screw 53 and a first slider 54 located in the long through groove 32 and mutually matched, the first slider 54 is fixedly connected to the hanging fastener 51, and one end of the first lead screw 53 is connected to an output shaft of a first servo motor (not shown); through the rotation of first lead screw 53 of first servo motor drive, drive first slider 54 along the interior rectangular logical groove 32 reciprocating motion of track section bar 31 to drive and hang fastener 51 along the activity of making a round trip of rectangular logical groove 32, in addition in the above-mentioned running gear 5 be a pair of, wherein including a pair of fixed fastener 51 of distance and with a pair of fastener 51 fixed connection's a pair of first slider 54 promptly, wherein a pair of first slider 54 all blocks on first lead screw 53.

In another embodiment, the lifting mechanism 6 includes a bearing plate 61 connected to the pair of traveling devices 5, a first electric push rod 62 fixedly disposed below the bearing plate 61, and a fixing seat 63 connected to a push rod end at the bottom of the first electric push rod 62, that is, the bearing plate 61 is fixedly connected below the connecting portion 52 of the traveling devices 5 (both by screw fastening or welding), and the fixing seat 63 is fixed below the first electric push rod 62, and the fixing seat 63 can move linearly along the axial direction of the first electric push rod 62 under the driving of the first electric push rod 62; the first electric push rod 62 and the second electric push rod 84 described below are conventional components, and are composed of a motor, a reduction gear, a screw, a push rod and the like, and are electric driving devices for converting the rotary motion of the motor into the linear reciprocating motion of the push rod.

More specifically, in the embodiment, a pair of bearing seats 81 is fixedly arranged on the bottom surface of the fixed seat 63, a rotating shaft 82 capable of rotating is fixed through the bearing seats 81, a worm wheel 83 is arranged at one end of the rotating shaft 82, the dumping device 8 comprises a second electric push rod 84 fixed on one side of the lifting mechanism 6 through the fixed seat 63 and a worm 85 fixedly connected to the push rod end at the bottom of the second electric push rod 84, and the worm wheel 83 and the worm 85 are mutually clamped and rotated; the dumping device 8 is fixed on the fixing base 63 and moves up and down along with the fixing base 63 under the action of the first electric push rod 62, in addition, the second electric push rod 84 can drive the worm 85 to reciprocate linearly along the axial direction, the worm 85 is tightly clamped with the worm wheel 83, the worm wheel 83 can rotate under the action of the worm 85, so that the rotating shaft 82 is driven to rotate, and the worm 85 and the worm wheel 83 are common components.

As shown in fig. 4, in the embodiment, two ends of the ladle 7 are fixed on the rotating shaft 82 through a pair of connecting pieces 71, the ladle 7 is provided with a notch 72 in the pouring direction, and a drainage section 73 extending outward is arranged at the notch 72, so that the ladle 7 is driven by the rotating shaft 82 to rotate back and forth around the axis direction of the rotating shaft 82, and the ladle 7 can be poured; wherein, be provided with breach 72 and drainage section 73 on the ladle 7, can follow drainage section 73 when making aluminium liquid empty and leave, avoid appearing the condition of a large amount of splatters.

Of course, the embodiment further includes a PLC controller (not shown), the first servo motor, the first electric putter 62, and the second electric putter 84 are all connected to the PLC controller, and the PLC controller is model number FX 2N-48; during the function, lack the material when reporting to the police at die-casting equipment 1, the PLC controller collects the first servo motor of drive after the alarm and rotates, drive running gear 5 and move to the material taking port of melting furnace equipment 2 along rail section bar 31, again by first electric putter 62 of PLC controller drive messenger ladle 7 descend and to ladle out aluminium liquid in the material taking port, the lifting again and move to the feed inlet department of die-casting equipment 1 along rail section bar 31 and descend, and by PLC controller drive second electric putter 84, the rotation of pivot 82 is realized in the cooperation through worm 85 and turbine 83, order about ladle 7 and do the action of empting, make aluminium liquid get into in the die-casting equipment 1 smoothly.

For the mode of traditional transport vechicle transportation aluminium liquid, the utility model discloses a suspension type is carried, adds track frame 3 between die-casting equipment 1 and melting furnace equipment 2 to get material unit 4 through the setting and carry aluminium liquid, overall structure is simple, and degree of automation is higher, and the conveying efficiency is faster, and the feed supplement is timely, improves production efficiency, and avoids manual operation, reduces the danger coefficient, also avoids ground not flat and causes jolt the danger of leaking or toppling.

Although particular embodiments of the present invention have been described above, it will be appreciated by those skilled in the art that the above description is by way of example only, and that the scope of the invention is defined by the appended claims. Those skilled in the art may still modify the technical solutions described in the above embodiments or make equivalent substitutions for some technical features of the embodiments without departing from the principles and spirit of the present invention, and such modifications or substitutions all fall within the protection scope of the present invention.

Claims (7)

1. A suspended type aluminum liquid conveying device comprises a track frame and a material taking unit, wherein the track frame is positioned above a die casting device and a melting furnace device, the material taking unit can move on the track frame, the suspended type aluminum liquid conveying device is characterized in that the track frame comprises a track profile suspended above the track frame and fixing frames positioned at two ends of the track profile, the material taking unit comprises a pair of traveling devices movably fixed on the track profile, a lifting mechanism fixed below the traveling devices, a ladle arranged below the lifting mechanism and a pouring device driving the ladle to rotate.

2. The suspended molten aluminum transportation device according to claim 1, wherein an elongated through groove with a T-shaped cross section is formed on the bottom side of the rail section along the length direction, and the traveling device comprises a hook member movably fixed in the elongated through groove and a connecting portion located below the rail section and fixedly connected with the hook member.

3. The suspended molten aluminum conveying device according to claim 2, further comprising a first lead screw and a first slide block which are positioned in the elongated through groove and are matched with each other, wherein the first slide block is fixedly connected with the hanging fastener, and one end of the first lead screw is connected to an output shaft of the first servo motor.

4. The suspended molten aluminum transportation device according to claim 3, wherein the lifting mechanism comprises a pair of traveling devices connected to the supporting plate, a first electric pushing rod fixedly disposed under the supporting plate, and a fixing seat connected to a pushing rod end at the bottom of the first electric pushing rod.

5. The suspended molten aluminum conveying device as claimed in claim 4, wherein a pair of bearing seats are fixedly arranged on the bottom surface of the fixing seat, a rotating shaft capable of rotating is fixed through the bearing seats, a turbine is fixedly arranged at one end of the rotating shaft, the dumping device comprises a second electric push rod fixed on one side of the lifting mechanism through the fixing seat and a worm fixedly connected to the end of the push rod at the bottom of the second electric push rod, and the turbine and the worm are mutually clamped and rotated.

6. The suspended molten aluminum conveying device according to claim 5, wherein two ends of the ladle are fixed on the rotating shaft through a pair of connecting pieces, the ladle is provided with a notch in the dumping direction, and a drainage section extending outwards is arranged at the notch.

7. The suspended molten aluminum conveying device according to any one of claims 3 to 6, further comprising a PLC controller, wherein the first servo motor, the first electric push rod and the second electric push rod are all connected to the PLC controller, and the PLC controller is model Mitsubishi FX 2N-48.