CN106697642A - Plastic bucket and plastic bucket feeding, discharging and conveying system - Google Patents

Abstract

The invention provides a rubber hopper and a loading and unloading conveying system for the rubber hopper. The upper part is equipped with a spreader that cooperates with the aerial conveying line, and the bottom is provided with a supporting part that cooperates with the ground conveying line. The hinged first and second discharge doors at the discharge port are closed by their own weight. The bottom in the two frames of the unloading mechanism is provided with a motor, and the motor drives the lifting frame assembly guide rail to reciprocate up and down through the sprocket wheel and the chain. The lifting frame assembly includes a lifting arm extending out of the frame in the middle. When the two lifting arms rise, they cooperate with the rollers on the inclined opening arms of the first discharge door and the second discharge door respectively, and lift the first discharge door and the second discharge door upwards. The rubber bucket can be lifted in the air and run on the ground conveying line, the loading and unloading conveying system of the rubber bucket can be used flexibly, and the transportation efficiency is high.

Description

A rubber hopper and a rubber hopper loading and unloading conveying system

technical field

The invention belongs to the technical field of bucket equipment, in particular to a rubber bucket and a loading and unloading conveying system for the rubber bucket.

Background technique

The hanging bucket is a common equipment for aerial lifting in the production workshop. The existing hanging bucket generally includes a spreader, a bucket body, a feeding door and a discharging door. The top of the bucket body is provided with a feeding port on one or both sides deviated from the center position, the bottom is provided with a discharge port, and there is a cavity for containing materials inside, and the upper part or top is provided with a feeding door corresponding to the feeding port. The lower part is hinged with a discharge door corresponding to the discharge port. In order to cooperate with the bucket unloading workshop, there is also an unloading mechanism, which is usually controlled by a cylinder.

The existing bucket can only be transported in the air, and cannot be transported by the ground conveyor line, which limits the scope of use and affects the production efficiency. In addition, the existing unloading mechanism is controlled by an air cylinder, and the speed of the air cylinder cannot be adjusted, so the speed change requirement cannot be realized.

In order to meet the needs of factory automation, provide more flexible solutions, reduce enterprise costs, and improve work efficiency, there is an urgent need to design a rubber bucket that can be lifted in the air and transported on the ground conveyor line and a matching unloading bucket. The feeding mechanism is mainly used for conveying granular or small block materials.

Contents of the invention

The present invention aims at the above-mentioned problems existing in the prior art, and provides a rubber hopper and a rubber hopper loading and unloading conveying system, so that the rubber hopper can be hoisted in the air and run on the ground conveying line. high.

The purpose of the present invention is achieved through the following technical solutions:

A rubber hopper, comprising a bucket body, on which a feed inlet, a discharge port and a discharge door are arranged, and it is characterized in that, the bucket body is arranged in the middle of a frame-shaped base, and the upper part of the frame-shaped base is provided with There is a hanger that cooperates with the aerial conveying line, the bottom of the frame-shaped base is provided with a supporting part that cooperates with the ground conveying line, the feed inlet is arranged on the top of the bucket body, and the discharge outlet is arranged on the The bottom of the bucket.

Improvement to the above-mentioned technical solution: the frame-shaped base is in the shape of a square frame, including 4 vertical columns parallel to each other and two crossbeams, the connection line at the upper ends of the 4 columns is rectangular, and the two The beams are parallel to each other and are respectively connected to the upper ends of the two adjacent uprights, the support parts are two mutually flat rectangular tubes, and the two rectangular tubes are respectively connected to the lower ends of the two adjacent uprights, and The bottom surfaces of the two rectangular tubes are located on the same plane, the rectangular tubes are perpendicular to the projection of the crossbeam, and the hanger is a round steel set horizontally on the four corners of the upper part of the frame-shaped base. The four round bars are parallel to each other and on the same plane, and the bottom of the discharge door is higher than the bottom of the supporting part.

A further improvement to the above technical solution: the bucket body includes four side walls to form a cavity for containing materials, two eccentric plates are hinged on the front and rear sides of the lower part of the bucket body, and the discharge door includes a first discharge door and the second discharge door, the first discharge door and the second discharge door are respectively connected with the two eccentric plates corresponding to the front and rear, and the first discharge door and the second discharge door are closed by their own weight. At the discharge port, the lower end of the first discharge door is provided with two first inclined opening arms extending out of the frame-shaped base obliquely downward, and the ends of the two first inclined opening arms are connected to a first roller; The lower end of the material door is provided with two second inclined opening arms extending obliquely downward from the frame-shaped base, and the ends of the two second inclined opening arms are connected with a second roller.

A further improvement to the above technical solution: the bucket body is welded together with the frame-shaped base, the upper edge of the bucket body is substantially flush with the top of the frame-shaped base, and the uprights are connected by transverse connecting rods connect.

A rubber hopper loading and unloading conveying system, comprising a hanging rail, a hook, a hanging bucket, an unloading mechanism, and a ground conveying line, characterized in that the hanging bucket is the above-mentioned rubber bucket, and the hanging hook includes a square top frame. The above-mentioned square top frame has two parallel sides and a bottom supporting rod respectively, and the two supporting rods are parallel to each other and arranged in the same plane. The two supporting rods are respectively connected with the square top frame through vertical connecting rods. Matched with the hanger of the rubber hopper, the unloading mechanism is arranged at the position where the hanging rail or/and the ground conveying line pass.

Improvement to the above technical solution: the unloading mechanism includes two frames symmetrically arranged vertically, and a motor, a lifting frame assembly, a guide rail, a driving sprocket, a driven sprocket and a chain are arranged in each of the frames. The motor is arranged at the bottom of the frame, the drive shaft of the motor is connected to the driving sprocket, the driven sprocket is arranged at the top of the frame, the chain is connected to the driving sprocket and the driven sprocket, and the guide rail Vertically arranged in the middle of the frame, the lifting frame assembly is connected with the chain and reciprocates up and down along the guide rail. The lifting frame assembly includes a lifting arm extending out of the frame in the middle; two When the lifting arm on the frame rises, it cooperates with the first roller on the first inclined opening arm and the second roller on the second inclined opening arm to lift up the first discharge door and the second discharge door. Materials door.

A further improvement to the above technical solution: the ground conveying line is a chain conveyor or a roller conveyor, the frame is welded by rectangular tubes, and the bottom of the frame is provided with a foot cup, which can adjust the height of the unloader up and down; The above-mentioned motor is equipped with a frequency converter, which can realize stepless speed change.

A further improvement to the above technical solution: the tops of the two frames are provided with dust-proof covers horizontally, the dust-proof covers are fixed on the two frames by bolts, and the upper part of each frame is provided with a protective net.

Further improvement to above-mentioned technical scheme: advantage of the present invention and positive effect are:

In the present invention, the bucket body of the rubber bucket is arranged in the middle of a frame-shaped base, and the upper part of the frame-shaped base is provided with a hanger that cooperates with the aerial conveying line, and the bottom of the frame-shaped bottom base is provided with a supporting part that cooperates with the ground conveying line. In this way, the rubber bucket can be transported by both the aerial conveyor line and the ground conveyor line.

In this way, the logistics scheme design is more flexible and changeable, which is conducive to saving factory space, reducing enterprise costs, and improving work efficiency.

The motor adopted by the unloading mechanism of the present invention is equipped with a frequency converter, which can realize stepless speed change.

Description of drawings

Fig. 1 is the front view of a kind of glue hopper of the present invention;

Fig. 2 is the perspective view of a kind of glue bucket of the present invention;

Fig. 3 is a schematic diagram of a rubber hopper of the present invention in an open state of the first discharge door and the second discharge door;

Fig. 4 is a schematic diagram of the unloading mechanism in the rubber hopper loading and unloading conveying system of the present invention;

Fig. 5 is a schematic diagram of the rubber hopper in the rubber hopper loading and unloading conveying system of the present invention being unloaded at the unloading station;

Fig. 6 is a schematic diagram of the air-lifting rubber hopper of the rubber hopper loading and unloading conveying system of the present invention;

Fig. 7 is a schematic diagram of the conversion process of the rubber hopper in the rubber hopper loading and unloading transportation system of the present invention by aerial hoisting and ground transportation.

The serial numbers in the figure are: 1-frame-shaped base; 1.1-round steel; 1.2-beam; 1.3-column; 1.4-rectangular tube; -First inclined opening arm; 4-Second discharge door; 4.1-Second inclined opening arm; 4.2-Second roller; 5-Frame; ;9-chain; 10-motor; 11-dust cover; 12-guard net; 13-lift arm; 14-material conveyor belt; 15-crane; 16-rail; 17-hook; 18-ground conveying Wire.

detailed description

The present invention is described in further detail below in conjunction with accompanying drawing:

Referring to Fig. 1-Fig. 3, an embodiment of a glue hopper of the present invention includes a bucket body 2 on which a material inlet, a material discharge port and a material discharge door are arranged. The bucket body 2 is arranged in the middle of a frame-shaped base 1, the upper part of the frame-shaped base 1 is provided with a hanger that cooperates with the aerial conveying line, and the bottom of the frame-shaped base 1 is provided with a supporting part that cooperates with the ground conveying line 18. The material opening 2.1 is arranged on the top of the bucket body 2, and the discharge opening is arranged on the bottom of the bucket body 2.

Specifically: the above-mentioned frame-shaped base 1 is a square frame, including 4 parallel and vertically arranged columns 1.3 and two beams 1.2, the connection line of the upper ends of the four columns 1.3 is rectangular, and the two beams 1.2 They are parallel to each other and respectively connected with the upper ends of two adjacent columns 1.3. The above-mentioned supporting parts are two mutually flat rectangular tubes 1.4, and the two rectangular tubes 1.4 are respectively connected to the lower ends of two adjacent columns 1.3, the rectangular tubes 1.4 are perpendicular to the projection of the beam 1.2, and the bottom surfaces of the two rectangular tubes 1.4 on the same plane to ensure smooth operation on the ground conveyor line 18 (chain conveyor or roller conveyor). The above-mentioned hanger is a round steel 1.1 arranged horizontally on the four corners of the upper part of the frame-shaped base 1, and the four round steels 1.1 are parallel to each other and are located on the same plane. The bottom of the discharge door is higher than the above-mentioned rectangular tube 1.4 At the bottom, the round steel 1.1 in four directions can realize the transportation in two vertical directions.

The above-mentioned bucket body 2 includes four side walls to form a cavity for containing materials. Two eccentric plates are hinged on the front and rear sides of the lower part of the bucket body 2. The eccentric plates are fan-shaped, and the two eccentric plates on the same side are arranged symmetrically. The tip is hinged with the side wall of the bucket body 2 . The above-mentioned discharge door includes a first discharge door 3 and a second discharge door 4, the first discharge door 3 and the second discharge door 4 are respectively connected with the arc edges of the two corresponding front and rear eccentric plates, and the first discharge door The material door and the second discharge door rely on their own weight to close the discharge port. The lower end of the first discharge door 3 is respectively provided with a first inclined opening arm 3.1 extending from the frame-shaped base 1 obliquely downward, and the ends of the two first inclined opening arms 3.1 are connected to a first roller. The lower end of the second discharge door 4 is respectively provided with a second inclined opening arm 4.1 extending out of the frame-shaped base obliquely downward, and the ends of the two second inclined opening arms 4.1 are connected to a second drum 4.2.

The above-mentioned bucket body 2 is welded together with the frame-shaped base 1, the upper edge of the bucket body 2 is basically flush with the top of the frame-shaped base 2, and the above-mentioned upright columns 1.3 are connected by transverse connecting rods.

Referring to Fig. 4-Fig. 7, an embodiment of a rubber bucket loading and unloading conveying system of the present invention includes a hanging rail 16, a hook 15, a hanging bucket, a discharge mechanism and a ground conveying line 18, and the hanging bucket adopts the rubber bucket of the above-mentioned embodiment 2. As shown in Fig. 6 and Fig. 7, the above-mentioned suspension hook 15 includes a square top frame, and the bottom of the square top frame has two parallel sides and a supporting support rod is respectively arranged, and the two support rods are parallel to each other and arranged in the same plane. The support rods are respectively connected to the square top frame through vertical connecting rods, and the two support rods are matched with the spreader of the above-mentioned rubber bucket. The above-mentioned unloading mechanism is arranged at the position where the suspension rail 16 or/and the ground conveying line 18 passes.

As shown in Figure 4, the unloading mechanism includes two frames 5 symmetrically arranged vertically, and a motor 10, a lifting frame assembly 6, a guide rail 7, a driving sprocket, a driven sprocket 8 and a chain 9 are all arranged in each frame 5 , the motor 10 is arranged at the bottom of the frame 5, the drive shaft of the motor 10 is connected to the driving sprocket, the driven sprocket 8 is arranged at the top of the frame 5, the chain 9 is connected to the driving sprocket and the driven sprocket 8, and the guide rail 7 is vertically arranged on the In the middle of the frame 1 , the lifting frame assembly 6 is connected with the chain 9 , and the lifting frame assembly 6 reciprocates up and down along the guide rail 7 . The lifting frame assembly 6 includes a lifting arm 13 extending out of the frame 5 in the middle.

A dustproof cover 11 is horizontally arranged on the tops of the above two frames 5, and the dustproof cover 11 is fixed on the two frames 5 by bolts, and a guard net 12 is arranged on the top of each frame 5. The above-mentioned ground conveying line 18 is a chain conveyor or a roller conveyor.

As shown in Figure 5, when the above-mentioned rubber hopper moves to the unloading station, the dust-proof cover 11 is just above the feed port of the rubber hopper, with a certain gap between the two, and the lifting frame assembly 6 is driven by the motor 10, Driven by the chain 9 and moving along the guide rail 7, the lifting arm in the lifting frame assembly 6 cooperates with the first roller 4.1 on the first inclined opening arm 3.1 and the second roller 4.1 on the second inclined opening arm 4.1. The discharge door 3 and the second discharge door 4 are opened upwards, so that the material falls onto the material conveyor belt 14 below to complete the discharge action. When the material falls, a certain negative pressure will be generated, so that the dust-proof cover 11 is closely attached to the top of the feed port 2.1 of the rubber hopper, effectively preventing dust.

The rubber hopper in the rubber hopper loading and unloading conveying system of the present invention can be adapted to two transportation modes: one is that when the control system issues a feeding command, the rubber hopper on the ground conveying line 18 is transported to the feeding position, and after the feeding is completed, as shown in the figure As shown in 6, the rubber bucket is hoisted by the hook 17 in the aerial conveying line at the designated station, hoisted away by the crane 15 along the suspension rail 16, and transports the rubber bucket to the designated unloading station, as shown in Figure 5 According to the display, the material in the glue hopper is unloaded through the unloading mechanism. The other is that when the control system issues a feeding command, the rubber hopper on the ground conveying line 18 is transported to the feeding position. After the feeding is completed, the rubber hopper is transported by the ground conveying line 18 to the designated unloading station, as shown in Figure 5 According to the display, the material in the glue hopper is unloaded through the unloading mechanism. After the material is unloaded, the first discharge door 3 and the second discharge door 4 of the rubber hopper are closed by their own weight, so that when adding materials, the first discharge door 3 and the second discharge door 4 close the discharge port more tightly.

Of course, the rubber hoppers in the rubber hopper loading and unloading conveying system of the present invention can also be transported alternately or relayed by the above two transportation methods.

Of course, the above description is not a limitation to the present invention, and the present invention is not limited to the above-mentioned examples. Those of ordinary skill in the art, within the scope of the present invention, the changes, modifications, additions or replacements made should also be Belong to the protection scope of the present invention.

Claims (10)

1. a kind of glue bucket, including bucket body, sets charging aperture, discharge port and Dump gate, it is characterised in that described bucket body on bucket body It is arranged in the middle of a framework shape base, the top of the framework shape base is provided with the suspender coordinated with aerial conveying line, the frame The bottom of frame shape base is provided with the supporting part coordinated with ground transport line, and the charging aperture is arranged on the bucket body top, described Discharge port is arranged on the bucket body bottom.

2. according to the glue bucket described in claim 1, it is characterised in that described framework shape base be square frame-shaped, including 4 mutually Column and two crossbeams parallel and be vertically arranged, the line of the 4 root post upper end is rectangle, and two crossbeams are mutually put down Row and connect with the upper end of two adjacent columns respectively, the supporting part is two mutually flat rectangular tubes, two squares Shape pipe is connected with the lower end of two adjacent columns respectively, and the bottom surface of two rectangular tubes is in the same plane, Described rectangular tube is vertical with the projection of the crossbeam, and the suspender is laterally respectively to be set on described four angles in framework shape base top 1 round steel put, 4 round steel are parallel to each other and in the same plane, and the bottom of the Dump gate is higher than the support The bottom in portion.

3. according to the glue bucket described in claim 1 or 2, it is characterised in that the bucket body includes that four surface side walls are formed and accommodates material Cavity, both sides are respectively hinged with two pieces of eccentric disks before and after the bucket body bottom, and the Dump gate includes the first Dump gate and second Dump gate, first Dump gate and the second Dump gate are connected with front and rear corresponding two pieces of eccentric disks respectively, the first discharging Door, by the own wt closing discharge port, sets two and oliquely downward prolongs with the second Dump gate before and after the first Dump gate lower end The first inclination opening arms of framework shape base are stretched out, two described first ends for inclining opening arms connect first roller； Second Dump gate lower end sets two the second inclination opening arms for oliquely downward extending framework shape base, and two second inclinations are opened Open arm end and connect a second tin roller.

4. according to the glue bucket described in claim 1 or 2, it is characterised in that described bucket body is with the framework shape tube chamber welds with base Integrally, the upper edge of the bucket body is substantially flush with the framework shape base top, is connected by transverse link between the column.

5. according to the glue bucket described in claim 3, it is characterised in that described bucket body is one with the framework shape tube chamber welds with base Body, the upper edge of the bucket body is substantially flush with the framework shape base top, is connected by transverse link between the column.

6. a kind of glue bucket handling induction system, including hanger rail, suspension hook, suspension bucket, shedding mechanism and ground transport line, its feature exist In the suspension bucket is the glue bucket described in claim any one of 1-5, and the suspension hook includes square top frame, and the square top frame has Two parallel edges bottom respectively sets a support pressure pin, and two pressure pins are parallel to each other and set in the same plane, two pressure pins It is connected with square top frame by vertical connecting rod respectively, two pressure pins are matched with the suspender of the glue bucket, and the shedding mechanism sets Put the position passed through in the hanger rail or/and ground transport line.

7. according to the glue bucket handling induction system described in claim 6, it is characterised in that the shedding mechanism includes symmetrical vertical Two frameworks for setting, are respectively provided with motor, crane component, guide rail, drive sprocket and driven sprocket and chain in each framework Bar, the motor is arranged on the framework inner bottom part, and the motor transmission shaft connects drive sprocket, and the framework inner top is set The driven sprocket, the chain connects the drive sprocket and driven sprocket, and the guide rail is vertically provided in the framework Middle part, the crane component is connected with the chain, and is pumped along the guide rail, in the crane component Lifting arm including extending from the framework to centre；Lifting arm on framework described in two is inclined with described first respectively when rising The first roller in opening arms and the described second second tin roller inclined in opening arms coordinate, and are lifted up the first Dump gate and the Two Dump gates.

8. according to the glue bucket handling induction system described in claim 6 or 7, it is characterised in that the ground transport line is chain Conveyer or roller conveyor, the framework are welded by rectangular tube, and the base of frame is provided with pin cup, can adjust up and down Unloader is highly；The motor is furnished with frequency converter, is capable of achieving electrodeless variable-speed.

9. according to the glue bucket handling induction system described in claim 6 or 7, it is characterised in that frame roof level sets described in two Dust cover is put, dust cover is bolted on framework described in two, the top in each framework sets protecting wire net.

10. according to the glue bucket handling induction system described in claim 8, it is characterised in that frame roof described in two is horizontally disposed with Dust cover, dust cover is bolted on framework described in two, and the top in each framework sets protecting wire net.