CN211662268U

CN211662268U - Pouring production line

Info

Publication number: CN211662268U
Application number: CN202020039905.0U
Authority: CN
Inventors: 王贵东; 褚万顺; 赵文韶; 江玉友
Original assignee: Shandong Luyang Hot High Technology Ceramic Fiber Co
Current assignee: Shandong Luyang Hot High Technology Ceramic Fiber Co
Priority date: 2020-01-08
Filing date: 2020-01-08
Publication date: 2020-10-13
Anticipated expiration: 2030-01-08

Abstract

The utility model discloses a pouring production line for production anorthite refractory material, including the pouring device, the pouring device is including the pouring feed bin that is used for depositing thick liquids, and the pouring head that is used for to mould pouring thick liquids is connected to the discharge gate of pouring feed bin, still is equipped with the dosing mechanism who is used for controlling the pouring volume between pouring head and discharge gate, still includes the conveyor that is used for carrying the mould of accomplishing the pouring to drawing of patterns equipment. In the pouring device, the quantitative mechanism is positioned between the pouring head and the discharge port of the pouring bin, and the slurry flows through the quantitative mechanism from the discharge port and is poured into the mold by the pouring head. The quantitative mechanism controls the amount of the slurry for pouring, so that the automatic pouring of the anorthite refractory material is realized, and the production efficiency of the anorthite refractory material is improved. The product after the pouring is finished is delivered to the demolding equipment by the conveying device for demolding, so that the carrying efficiency is improved, and the labor intensity of workers is further reduced.

Description

Pouring production line

Technical Field

The utility model relates to a refractory material production facility technical field, in particular to pouring production line.

Background

The pouring equipment in the prior art, such as the pouring equipment of aerated bricks or the pouring equipment of other insulating bricks, is not suitable for pouring anorthite refractory materials (especially the anorthite bricks). The pouring, injection molding, blank transfer after injection molding and re-demolding process of the mold after demolding of the existing anorthite refractory material (especially the anorthite brick) all adopt manual operation, and the production efficiency is seriously influenced.

Therefore, how to provide an automatic pouring device which can be applied to anorthite refractory materials is a technical problem which needs to be solved urgently by the technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a casting production line, its pouring volume that can control thick liquids through dosing mechanism to realize anorthite refractory material's automatic pouring.

In order to realize the above-mentioned purpose, the utility model provides a pouring production line for production anorthite refractory material, including the pouring device, the pouring device is including the pouring feed bin that is used for depositing the thick liquids, the pouring head that is used for pouring thick liquids to the mould is connected to the discharge gate of pouring feed bin, the pouring head with still be equipped with the dosing mechanism who is used for controlling the pouring volume between the discharge gate, still include the conveyor that is used for carrying the mould of accomplishing the pouring to drawing of patterns equipment.

Preferably, the pouring device further comprises a pouring conveyor chain located below the pouring head and capable of moving the mold so that the pouring cavity of the mold is aligned with the pouring head in sequence.

Preferably, the quantitative mechanism includes a quantitative pipe, the quantitative pipe is located the discharge gate below and with discharge gate even end, the pouring head is located the quantitative pipe below and with the quantitative pipe intercommunication, the discharge gate with the hookup location of quantitative pipe with the hookup location interval of pouring head with the quantitative pipe is not less than the distance of predetermineeing, the quantitative mechanism still including insert the one end of quantitative pipe, be used for controlling the quantitative pipe with the switch module of pouring head break-make, and insert the other end of quantitative pipe, be used for controlling the quantitative subassembly that gets into the thick liquids volume in the quantitative pipe.

Preferably, the pouring device further comprises a pouring lifting mechanism connected with the pouring bin and used for adjusting the pouring height.

Preferably, the pouring device further comprises a bin support located at the periphery of the pouring bin, the pouring lifting mechanism comprises a pouring lifting beam connected with the pouring bin, and the pouring lifting beam is connected with the bin support through a pouring lifting oil cylinder.

Preferably, the device further comprises a curing frame which is positioned between the pouring conveying chain and the conveying device and used for storing the poured moulds, and a display device used for pushing the poured moulds onto the curing frame is arranged between the curing frame and the pouring conveying chain.

Preferably, the curing rack is provided with a plurality of storage racks along a vertical direction for storing the molds after the casting is completed, and the display device comprises a storage chain for moving the molds to the storage racks and a storage lifting mechanism for lifting the storage chain to a height corresponding to the storage racks.

Preferably, the storage lifting mechanism comprises a lifting driving beam and a lifting auxiliary beam which are connected through a lifting chain, and the storage lifting mechanism further comprises a storage lifting oil cylinder for pushing the lifting driving beam to lift.

Preferably, a mould turning device for turning the mould for convenient storage is arranged between the display device and the pouring device.

Preferably, conveyor is primary and secondary car, primary and secondary car including be equipped with can to the child car that the curing frame removed with be used for driving the primary car that the secondary car removed to demoulding equipment, the secondary car is equipped with and is used for taking off the mould fork of the mould on the storage frame.

The utility model provides a casting production line for production anorthite refractory material, including the pouring device, the pouring device is including the pouring feed bin that is used for depositing the thick liquids, and the pouring head that is used for to mould pouring thick liquids is connected to the discharge gate of pouring feed bin, still is equipped with the dosing mechanism who is used for controlling the pouring volume between pouring head and discharge gate, still includes the conveyor that is used for carrying the mould of pouring completion to drawing of patterns equipment.

In the pouring device, the quantitative mechanism is positioned between the pouring head and the discharge port of the pouring bin, and the slurry flows through the quantitative mechanism from the discharge port and is poured into the mold by the pouring head. The quantitative mechanism controls the amount of the slurry for pouring, so that the automatic pouring of the anorthite refractory material is realized, and the production efficiency of the anorthite refractory material is improved. The product after the pouring is finished is delivered to the demolding equipment by the conveying device for demolding, so that the carrying efficiency is improved, and the labor intensity of workers is further reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

FIG. 1 is a side view of one embodiment of a casting line provided by the present invention;

FIG. 2 is a top view of the casting line of FIG. 1;

FIG. 3 is a front view of the casting apparatus of FIG. 1;

FIG. 4 is a front view of the display of FIG. 1;

fig. 5 is a side view of the delivery device of fig. 1.

Wherein the reference numerals in fig. 1 to 5 are:

the casting device 1, the mold steering device 2, the display device 3, the curing frame 4, the conveying device 5, the casting bin 11, the casting head 12, the quantitative pipe 13, the switch oil cylinder 14, the quantitative oil cylinder 15, the casting lifting beam 16, the pneumatic butterfly valve 17, the casting conveying chain 18, the steering chain 21, the steering lifting oil cylinder 22, the steering wheel 23, the steering motor 24, the display bracket 31, the storage lifting oil cylinder 32, the lifting driving beam 33, the lifting auxiliary beam 34, the lifting chain wheel shaft 35, the lifting chain 36, the storage chain 37, the pushing oil cylinder 38, the top mold pushing head 39, the storage frame 41, the mother vehicle 51, the child vehicle 52 and the mold fork 53.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In order to make the technical field of the present invention better understand, the present invention will be described in detail with reference to the accompanying drawings and the detailed description.

Referring to fig. 1 to 5, fig. 1 is a side view of an embodiment of a casting line according to the present invention; FIG. 2 is a top view of the casting line of FIG. 1; FIG. 3 is a front view of the casting apparatus of FIG. 1; FIG. 4 is a front view of the display of FIG. 1; fig. 5 is a side view of the delivery device of fig. 1.

The utility model provides a casting production line is used for producing anorthite refractory material. As shown in fig. 1, the casting line includes a casting apparatus 1 for casting a slurry into a mold. Pouring device 1 is including pouring feed bin 11 and the feed bin support that is used for supporting pouring feed bin 11, and the thick liquids are deposited in pouring feed bin 11, and the bottom of pouring feed bin 11 is the discharge gate, and the discharge gate passes through the dosing mechanism and links to each other with pouring head 12, and pouring head 12 suspension is in the top of mould, and during the thick liquids flowed into the dosing mechanism by the discharge gate, the dosing mechanism had the thick liquids of predetermineeing the volume after, in pouring head 12 pours into the mould with the thick liquids. In addition, a pneumatic butterfly valve 17 is arranged above the discharge hole of the pouring bin 11, and the opening and closing of the discharge hole can be controlled through the pneumatic butterfly valve 17.

Optionally, the quantifying mechanism includes a quantifying pipe 13, and the quantifying pipe 13 is located below the discharge port and is arranged along the horizontal direction. The discharge opening is connected with the side wall of the dosing pipe 13, so that the pouring bin 11 is communicated with the inside of the dosing pipe 13. The pouring head 12 is tubular and is located below the dosing tube 13 and has an upper end connected to the dosing tube 13. The connection position of the discharge port and the quantitative tube 13 and the projection of the connection position of the pouring head 12 and the quantitative tube 13 in the axial direction of the quantitative tube 13 are separated by a certain distance, and the distance interval is not less than the preset distance. The quantitative mechanism further comprises a switch assembly connected with one end, close to the pouring head 12, of the quantitative pipe 13, the switch assembly is specifically a switch oil cylinder 14, a switch piston is arranged at the front end of a push rod of the switch oil cylinder 14 and inserted into the quantitative pipe 13 and hermetically connected with the quantitative pipe 13, when the push rod of the switch oil cylinder 14 extends out, the switch piston moves to the connection position of the pouring head 12 and the quantitative pipe 13 and plugs an inlet of the pouring head 12, and slurry cannot flow out of the pouring head 12. The quantitative mechanism further comprises a quantitative assembly connected with one end, far away from the pouring head 12, of the quantitative pipe 13, the quantitative assembly is specifically a quantitative oil cylinder 15, a quantitative piston is arranged at the front end of a push rod of the quantitative oil cylinder 15, and the quantitative piston is inserted into the quantitative pipe 13 and is in sealing connection with the quantitative pipe 13. When the push rod of the quantitative oil cylinder 15 contracts, the quantitative piston moves towards the direction far away from the discharge hole, negative pressure is generated in the quantitative pipe 13, then the slurry enters the quantitative pipe 13, and the slurry amount entering the quantitative pipe 13 can be calculated through the diameter of the quantitative pipe 13 and the stroke of the quantitative piston. In addition, one end of the quantitative oil cylinder 15 is also provided with a limit switch, and when the limit switch senses the quantitative piston, the quantitative oil cylinder 15 stops contracting. When the push rod of the quantitative oil cylinder 15 extends out, the quantitative piston moves towards the direction close to the discharge hole, positive pressure is generated in the quantitative pipe 13, when the push rod of the switch oil cylinder 14 contracts, the switch piston moves towards the direction far away from the pouring head 12, the inlet of the pouring head 12 is opened, and slurry flows out of the pouring head 12, so that quantitative pouring of the slurry is realized. Of course, the switch assembly and the quantitative assembly can also adopt an air cylinder or an electric telescopic rod and the like. In addition, the quantitative mechanism can also adopt other structures, for example, quantitative pouring of slurry can be realized through the cooperation of the oil cylinder and the one-way valve, and the specific structure can refer to the prior art.

Alternatively, the mould is generally rectangular and has a plurality of pouring cavities along its length, each pouring cavity being poured in turn during pouring, thus requiring movement of the mould or pouring hopper 11 and the pouring head 12. In a specific embodiment of this application, pouring device 1 still includes pouring conveyor chain 18, and pouring conveyor chain 18 is located the below of pouring head 12, and the mould is placed on pouring conveyor chain 18, and when pouring conveyor chain 18 removed, can drive the mould and remove to the pouring chamber that makes the mould is adjusted well with pouring head 12 in proper order. Of course, any side of the pouring conveying chain 18 can be provided with a detection mechanism for detecting the position of the mold, the automatic pouring of the anorthite refractory material is realized by the matching of the detection mechanism and the quantitative mechanism, and the detection mechanism can be specifically an infrared detector and the like.

Further, the distance between the casting head 12 and the casting cavity affects the uniformity of the bubble distribution in the cast billet. In order to improve the pouring quality, the pouring device 1 further comprises a pouring lifting mechanism, the pouring lifting mechanism is connected with the pouring bin 11, and the pouring height can be adjusted through the pouring lifting mechanism.

Optionally, the pouring lifting mechanism comprises a pouring lifting cylinder and a pouring lifting beam 16, the pouring lifting beam 16 is fixedly connected with the pouring bin 11, a piston of the pouring lifting cylinder is connected with the lifting beam, a cylinder barrel is connected with the upper portion of the bin support, the pouring lifting cylinder stretches and retracts to drive the pouring bin 11 to move up and down, and the height of the pouring head 12 is adjusted. In addition, the two sides of the bin support are also provided with lifting guide rails matched with the two ends of the pouring lifting beam 16, so that the pouring head 12 cannot swing when the pouring bin 11 moves up and down. Of course, the user may also use a telescopic tube as the pouring head 12, and the pouring height is adjusted by the telescopic movement of the pouring head 12.

In this embodiment, the pouring amount is controlled by the quantitative mechanism in the pouring device 1, and the amount of slurry injected into the pouring cavity is ensured to be moderate. In addition, a pouring lifting mechanism is arranged in the pouring device 1 and used for adjusting the height of the pouring head 12 so that the slurry and the bubbles are uniformly distributed in the blank.

After casting, the blank is cured to form a product by initial setting, and the casting line further comprises a curing frame 4 and a display device 3. The display device 3 moves the poured mold to the curing rack 4 for initial curing.

Alternatively, as shown in fig. 1, the curing rack 4 is provided with a plurality of storage racks 41 in a vertical direction, and the width of the storage racks 41 is greater than the length of the molds, so that a plurality of molds can be arranged in the length direction of the storage racks 41. The display apparatus 3 needs to move the mold to a height corresponding to the storage shelf 41 and push the mold into the storage shelf 41. Thus, the display device 3 includes a storage chain 37 and a storage lifting mechanism for lifting the storage chain 37 to a height corresponding to the storage rack 41, the storage chain 37 being used to move the mold toward the curing rack 4.

Optionally, the display device 3 includes a display support 31, a lift sprocket shaft 35 is disposed at the top of the display support 31, the storage lifting mechanism includes a storage lifting cylinder 32, a lifting driving beam 33 and a lifting auxiliary beam 34, the lifting driving beam 33 and the lifting auxiliary beam 34 are connected by a lifting chain 36, a cylinder of the storage lifting cylinder 32 is fixedly disposed, a piston is connected to the lifting driving beam 33, and the lifting chain 36 is wound around the periphery of the lift sprocket shaft 35. The piston of the storage lift cylinder 32 extends out to push the lift driving beam 33 to move downwards, the lift driving beam 33 drives the lift auxiliary beam 34 to move upwards through the lift chain 36, and the lift chain wheel shaft 35 is equivalent to a fixed pulley in the transmission process.

Optionally, one end of the storage chain 37 is opposite to the pouring conveyor chain 18, and the mold is moved onto the storage chain 37 by the pouring conveyor chain 18 after pouring. The storage chain 37 is fixedly connected with the lifting auxiliary beam 34, and the lifting auxiliary beam 34 drives the storage chain 37 to lift in the lifting process, so that the lifting of the die is realized. In addition, the display device 3 further comprises a pushing cylinder 38, the pushing cylinder 38 is located between the storage chains 37, and a front end of a piston of the pushing cylinder 38 is provided with a top die pushing head 39, and the top die pushing head 39 can push the die into the storage rack 41.

Further, in order to increase the storage amount, the molds are generally placed in the width direction of the storage rack 41, and thus the orientation of the molds needs to be adjusted before the molds are stored in the curing rack 4. A mould turning device 2 is arranged between the casting device 1 and the display device 3. As shown in fig. 1 and 2, the mold turning device 2 includes two turning chains 21 between the pouring conveyor chain 18 and the storage chain 37, the mold turning platform is located between the two turning chains 21, a turning lift cylinder 22 is connected below the mold turning platform, the lower end of the turning lift cylinder 22 is connected with a turning wheel 23, and the turning wheel 23 is driven by a turning motor 24 to rotate. Specifically, the working process of the mold turning device 2 is that the turning chain 21 moves the mold to the position above the mold turning platform, the turning lift cylinder 22 is lifted to support the mold to leave the turning chain 21, then the turning motor 24 drives the turning disc 23 to rotate, so that the mold is rotated by a preset angle, the preset angle is usually 90 degrees, finally the turning lift cylinder 22 falls down, the mold is placed on the turning chain 21 again, and the mold is moved to the display device 3 by the turning chain 21.

After the maintenance is completed, the mold needs to be moved to demolding equipment for demolding. The casting line also comprises a conveyor 5. Optionally, the conveying device 5 is a primary and secondary vehicle, as shown in fig. 5, the primary and secondary vehicle includes a primary vehicle 52 and a secondary vehicle 51, the primary vehicle 51 is provided with a moving track extending to the maintenance frame 4, and the primary vehicle 52 is disposed on the moving track and can move to the maintenance frame 4 along the moving track. In addition, the sub-cart 52 is provided with a plurality of layers of mold forks 53, and the mold forks 53 can remove the mold from the storage rack 41. The primary cart 51 can drive the secondary cart 52 to move towards the demolding device.

In this embodiment, the pouring production line still includes maintenance frame 4 and conveyor 5, and the mould after the pouring is accomplished is placed on maintenance frame 4 by mould turning device 2 and display device 3, and the mould forms the product after the initial set maintenance, moves the mould to drawing of patterns equipment by conveyor 5 afterwards and separates product and mould, realizes the automated production of anorthite refractory material.

It is noted that, in this specification, relational terms such as first and second, and the like are used solely to distinguish one entity from another entity without necessarily requiring or implying any actual such relationship or order between such entities.

It is right above the utility model provides a casting production line has carried out detailed introduction. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims

1. The utility model provides a casting production line for production anorthite refractory material, a serial communication port, including pouring device (1), pouring device (1) is including pouring feed bin (11) that are used for depositing thick liquids, pouring head (12) that are used for pouring thick liquids to the mould are connected to the discharge gate of pouring feed bin (11), pouring head (12) with still be equipped with between the discharge gate and be used for controlling the dosing mechanism of pouring volume, still include and be used for carrying the mould of pouring completion to conveyor (5) of drawing of patterns equipment.

2. Pouring line according to claim 1, characterized in that said pouring device (1) further comprises a pouring conveyor chain (18) located below said pouring head (12) and able to move the molds so that their pouring cavities are aligned in sequence with said pouring head (12).

3. The pouring production line of claim 1, wherein the quantitative mechanism comprises a quantitative tube (13), the quantitative tube (13) is located below the discharge port and is communicated with the discharge port, the pouring head (12) is located below the quantitative tube (13) and is communicated with the quantitative tube (13), the connection position between the discharge port and the quantitative tube (13) and the connection position between the pouring head (12) and the quantitative tube (13) are not less than a preset distance apart, the quantitative mechanism further comprises a switch component inserted into one end of the quantitative tube (13) to control the connection and disconnection of the quantitative tube (13) and the pouring head (12), and a quantitative component inserted into the other end of the quantitative tube (13) to control the amount of slurry entering the quantitative tube (13).

4. Pouring line according to claim 2, characterized in that the pouring device (1) further comprises a pouring lifting mechanism connected to the pouring bunker (11) for adjusting the pouring height.

5. The pouring line according to claim 4, characterized in that the pouring device (1) further comprises a bin support located at the periphery of the pouring bin (11), the pouring lifting mechanism comprises a pouring lifting beam (16) connected to the pouring bin (11), and the pouring lifting beam (16) is connected to the bin support via a pouring lifting cylinder.

6. The casting line according to any one of claims 2, 4 or 5, further comprising a curing rack (4) between the casting conveyor chain (18) and the conveyor (5) for storing the cast molds, wherein a display device (3) for pushing the cast molds onto the curing rack (4) is arranged between the curing rack (4) and the casting conveyor chain (18).

7. Casting line according to claim 6, characterized in that the curing rack (4) is provided with a plurality of levels of storage racks (41) in the vertical direction for storing the moulds after casting, the display device (3) comprising a storage chain (37) for moving the moulds towards the storage racks (41) and a storage lifting mechanism for lifting the storage chain (37) to a height corresponding to the storage racks (41).

8. Pouring line according to claim 7, wherein the storage lifting mechanism comprises a lifting drive beam (33) and a lifting auxiliary beam (34) connected by a lifting chain (36), and a storage lifting cylinder (32) for pushing the lifting drive beam (33) to lift.

9. Casting line according to claim 6, characterized in that between the display device (3) and the casting device (1) there is a mould turning device (2) that turns the moulds for easy storage.

10. Pouring line according to claim 7, characterised in that said conveyor means (5) are a primary and secondary vehicle, said primary and secondary vehicle comprising a secondary vehicle (52) able to move towards said curing rack (4) and a primary vehicle (51) for moving said secondary vehicle (52) towards a demoulding device, said secondary vehicle (52) being provided with a mould fork (53) for removing the moulds on said storage rack (41).