CN112278869B - Full-automatic direct loading putty production line - Google Patents

Abstract

The invention discloses a full-automatic putty production line for direct loading, which comprises a steel platform, wherein a plurality of raw material tanks and master batch tanks are arranged at two ends of the steel platform, the inlet ends of the raw material tanks are connected with an air conveying pipeline, impurity removing mechanisms are arranged on the air conveying pipeline, the outlet ends of the raw material tanks and the master batch tanks are connected with meters, the meters at the raw material tanks and the master batch tanks are respectively connected with a large mixer and a small mixer, the small mixer is connected with the large mixer, the large mixer is connected with a packing machine, the outlet end of the packing machine is connected with a conveyer belt, and the conveyer belt is connected with a loading vehicle. Cement material, a large amount of raw materialss such as powder are carried through the wind delivery pipeline to get into the head tank through edulcoration mechanism edulcoration, the big material raw materials in the head tank and a small amount of masterbatch in the masterbatch jar are emitted through the counter ration, and mix through little blender and big blender, thereby make each composition misce bene, finally pack and carry the loading wagon through the baling press and directly load the delivery, be fit for the single macro-scale serialization automated production of variety.

Description

Full-automatic direct loading putty production line

Technical Field

The invention relates to the technical field of putty production, in particular to a full-automatic putty production line for direct loading.

Background

Putty (filling mud) is a decorative material for leveling the surface of a wall body, is thick slurry paint, is an indispensable product before painting, is coated on primer or directly coated on an object to remove the defects of high and low unevenness on the surface of the coated object, zero stock is increasingly pursued in the current industrial production, the transportation and storage from the production to a loading room are reduced, and continuous automatic production is carried out, the current putty production usually needs to carry out the processes of feeding, mixing, packaging, transportation and the like, the current processes are separately arranged, multiple times of transportation and intermediate storage are required in the production, a large amount of working hours and fields are occupied, and the industrial requirements cannot be met, so that a full-automatic direct loading putty production line is provided for solving the problems.

Disclosure of Invention

The invention aims to provide a full-automatic direct loading putty production line to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: full-automatic direct loading putty production line, including the steel platform, a plurality of head tanks of fixed mounting and masterbatch jar are distinguished at the both ends of steel platform, the entry end of head tank is connected wind and is sent the pipeline, the last edulcoration mechanism of installing of wind send the pipeline, the entry end of the equal fixed connection counter of head tank and masterbatch jar exit end, the entry end of big blender and little blender is connected respectively to the counter of head tank and masterbatch jar department, the entry end of big blender is connected to the exit end of little blender, the baling press is connected to the exit end of big blender, the conveyer belt is connected to the exit end of baling press, the loading wagon is connected to the conveyer belt.

In a preferred embodiment, the meter is a screw decrement meter, the large mixer and the small mixer are high-speed mixing mixers, the bottom of the side wall of the large mixer is provided with a sampling waste discharge port, and a sealing cover is arranged in the sampling waste discharge port.

Preferably, the impurity removing mechanism comprises a reduction gearbox, a material guiding inclined plane is arranged at the bottom of an inner cavity of the reduction gearbox, a material feeding pipe is fixedly sleeved at the top of the inclined plane of the material guiding inclined plane, the material feeding pipe is connected with an air supply pipeline, the top of the reduction gearbox is connected with a raw material tank, a collecting box is fixedly installed at the bottom of the inclined plane of the material guiding inclined plane, a blocking mechanism is installed on the inner wall of the reduction gearbox above the material feeding pipe, and a shielding mechanism is installed between the top of the blocking mechanism and the inner wall of the reduction gearbox.

In a preferred embodiment, the top of the reduction box is of a horn-shaped structure, the width of the feeding pipe is smaller than that of the material guiding inclined plane, and the opening and closing door is installed on the collecting box.

Preferably, the blocking mechanism comprises a baffle, a short shaft is fixedly mounted on the side wall of one end of the baffle, the short shaft is rotatably sleeved on the inner wall of the reduction gearbox, fixing plates are fixedly mounted on two sides of the top of the baffle, a waist-shaped groove is formed in the side, close to the fixing plates, of each fixing plate, a sliding shaft is clamped between the waist-shaped grooves in a sliding mode, the middle of the sliding shaft is fixedly connected with one end of a push rod, an air cylinder is fixedly mounted on the outer wall of the reduction gearbox, an expansion rod of the air cylinder penetrates through a side plate of the reduction gearbox and is fixedly connected with the push rod, and the other end of the baffle is fixedly connected with the shielding mechanism.

In an embodiment of the invention, the width of the baffle is equal to the width of the inner cavity of the reduction gearbox, the end face of the baffle is of a semi-cylindrical structure, one end of the baffle is tightly attached to the inner wall of the reduction gearbox, and the height of the waist-shaped groove is equal to the diameter of the sliding shaft.

Preferably, the shielding mechanism comprises a fixing box, the fixing box is fixedly installed on the outer wall of the reduction gearbox, a winding shaft is rotatably installed between the inner walls of the two ends of the fixing box, a clockwork spring is installed between the inner walls of the two ends of the winding shaft and the inner walls of the two ends of the fixing box, a guide groove is formed between the fixing box and the reduction gearbox, one end of shielding cloth is wound and fixed on the winding shaft, and the other end of the shielding cloth penetrates through the guide groove in a sliding mode and is fixedly connected with the shielding mechanism.

In a preferable embodiment, the spring is always in a tightened state, and the side of the guide groove close to the inner wall of the reduction box is fixedly provided with bristles.

In a preferred embodiment, the meter, the small mixer, the large mixer and the impurity removing mechanism are all electrically connected with a controller, and the controllers are all electrically connected with the DCS system.

Compared with the prior art, the invention has the beneficial effects that:

1. a large amount of raw materials such as cement materials, powder materials and the like are conveyed through an air conveying pipeline 4, impurity removal is carried out through an impurity removal mechanism 5, the raw materials enter a raw material tank 2, agglomerated waste materials are removed, and the raw materials are guaranteed to meet the processing requirements;

2. the change of the resistance of the raw materials to continuously move is realized by adjusting the inclination angle of thebaffle 551, the impurity removal precision is convenient to control, and the top space of the baffle is shielded in real time by the shielding mechanism, so that the raw materials are prevented from falling onto the baffle;

3. the driving motors of the metering device 6, the small mixer 7 and the large mixer 8 and thecylinder 557 of the impurity removing mechanism 5 are regulated and controlled by the central DCS centralized control andcontroller 13 to stretch, so that the whole production line is subjected to centralized control, each station of the production line is continuously operated to produce, the waiting and transferring time among the stations is reduced, and the device is suitable for the requirements of single-variety large-scale continuous automatic production.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic diagram of the impurity removal structure of the present invention;

fig. 3 is a schematic structural diagram of the blocking mechanism of the present invention.

In the figure: 1. a steel platform; 2. a raw material tank; 3. a mother material tank; 4. an air supply pipeline; 5. an impurity removal mechanism; 51. a reduction gearbox; 52. a feed pipe; 53. a material guiding inclined plane; 54. a collection box; 55. a blocking mechanism; 551. a baffle plate; 552. a minor axis; 553. a fixing plate; 554. a waist-shaped groove; 555. a sliding shaft; 556. a push rod; 557. a cylinder; 56. a shielding mechanism; 561. a fixing box; 562. a winding shaft; 563. a clockwork spring and a coil spring; 564. a guide groove; 565. a shielding cloth; 6. a meter; 7. a small mixer; 8. a large material mixer; 9. a baling machine; 10. a conveyor belt; 11. a loading vehicle; 12. a sampling and waste discharging port; 13. a controller; 14. DCS systems.

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.

Referring to fig. 1-3, the present invention provides a technical solution: full-automatic direct loading putty production line, including steel platform 1, a plurality of head tanks of fixed mounting 2 and masterbatch jar 3 are distinguished at the both ends of steel platform 1, wind send pipeline 4 is connected to the entry end of head tank 2, install edulcoration mechanism 5 on the wind send pipeline 4, the entry end of the equal fixed connection counter 6 of head tank 2 and 3 exit ends of masterbatch jar, the entry end of big blender 8 and little blender 7 is connected respectively to the counter 6 of head tank 2 and 3 departments of masterbatch jar, the entry end of big blender 8 is connected to the exit end of little blender 7, baling press 9 is connected to the exit end of big blender 8,conveyer belt 10 is connected to the exit end of baling press 9,conveyer belt 10 connectsload wagon 11. Cement material, a large amount of raw materialss such as powder send pipeline 4 to carry through the wind, and get into head tank 2 through 5 edulcoration of edulcoration mechanism, the big material raw materials in the head tank 2 and a small amount of masterbatch in the masterbatch jar 3 are discharged through counter 6 ration, the raw materials directly gets into in big blender 8, the masterbatch gets into big blender 8 after premixing through little blender 7 earlier, thereby make each composition misce bene, finally pack through baling press 9 and carryloader 11 direct loading delivery cargoes withconveyer belt 10, be fit for the single macro-scale serialization automated production of variety.

The counter 6 is screw rod decrement counter, the accurate control delivery capacity of being convenient for, and big blender 8 and little blender 7 are the high-speed stirring blender mixer to through the servo motor drive, be convenient for adjust the rotational speed compounding, open the lateral wall bottom of big blender 8 has samplewaste discharge outlet 12, and the sealed lid of installation in thewaste discharge outlet 12 of just taking a sample, be convenient for sample and waste residue discharge.

Impurity removing mechanism 5 includes reducinggear box 51, the inner chamber bottom of reducinggear box 51 is equipped with guideinclined plane 53, the fixed cover of inclined plane top on guideinclined plane 53 connectsmaterial feeding pipe 52,material feeding pipe 52 connects wind and send pipeline 4, raw materials tank 2 is connected at the top of reducinggear box 51, the inclined plane bottom department fixed mounting of guideinclined plane 53 collectsbox 54, reducinggear box 51 inner wall departmentinstallation blocking mechanism 55 abovematerial feeding pipe 52, blockingmechanism 55 top and reducinggear box 51 inner wall installation shelter frommechanism 56, the raw materials passes through wind and send pipeline 4 enteringfeed pipe 52, thereby get into reducinggear box 51, the gaseous velocity of flow reduces behind the raw materials entering reducinggear box 51, andcollision blocking mechanism 55, thereby make the raw materials of caking drop to guideinclined plane 53 under gravity, and normal raw materials move along blockingmechanism 55 and finally flow to raw materials tank 2 through reducinggear box 51 top, realize the edulcoration purpose.

The top of reducinggear box 51 is the horn-shaped structure, and the air current of being convenient for is the pressure boost of horn-shaped structure department with higher speed to continue to carry head tank 2 with normal raw materials, the width of conveyingpipe 52 is less than guideinclined plane 53, the agglomeration garbage collection of being convenient for, the door that opens and shuts is installed on collectingbox 54.

The blocking mechanism 55 comprises a baffle 551, a short shaft 552 is fixedly installed on the side wall of one end of the baffle 551, the short shaft 552 is rotatably sleeved on the inner wall of the reduction gearbox 51, fixing plates 553 are fixedly installed on two sides of the top of the baffle 551, a waist-shaped groove 554 is formed in one side, close to the fixing plates 553, of each fixing plate 554, a sliding shaft 555 is slidably clamped between the waist-shaped grooves 554, the middle of the sliding shaft 555 is fixedly connected with one end of a push rod 556, an air cylinder 557 is fixedly installed on the outer wall of the reduction gearbox 51, an expansion rod of the air cylinder 557 penetrates through the side plate of the reduction gearbox 51 and is fixedly connected with the push rod 556, the other end of the baffle 551 is fixedly connected with a blocking mechanism 56, the baffle 551 is in an inclined state, the raw materials move along the baffle 551 under the driving of wind power, the gravity of the agglomerated raw materials is large and can fall onto a guide inclined surface 53, normal and fine raw materials can continuously move along the inclined baffle 551 to be conveyed, the push rod 556 is driven by the air cylinder 557 to move, the push rod 556 drives the sliding shaft 555 to slide along the waist-shaped groove 554, thereby driving the baffle 551 to rotate, adjusting the inclination angle, changing the resistance of the raw material to move continuously, and being convenient for controlling the impurity removal precision.

The width ofbaffle 551 equals the inner chamber width of reducinggear box 51, and the terminal surface ofbaffle 551 is the semicylindrical structure, ensures thatbaffle 551 lateral wall laminating reducinggear box 51 to make the raw materials can only move alongbaffle 551, and the one end ofbaffle 551 closely laminates the inner wall of reducinggear box 51, and the height ofwaist type groove 554 equals the diameter of slidingshaft 555, then slidingshaft 555 slides alongwaist type groove 554 to drivingbaffle 551 and rotates.

Theshielding mechanism 56 comprises a fixedbox 561, the fixedbox 561 is fixedly installed on the outer wall of thereduction gearbox 51, a windingshaft 562 is rotatably installed between the inner walls of the two ends of the fixedbox 561, aspiral spring 563 is installed between the two ends of the windingshaft 562 and the inner walls of the two ends of the fixedbox 561, aguide groove 564 is formed between the fixedbox 561 and thereduction gearbox 51, one end of shieldingcloth 565 is wound and fixed on the windingshaft 562, the other end of the shieldingcloth 565 slidably penetrates through theguide groove 564 and is fixedly connected with theblocking mechanism 55, thespiral spring 563 is always in a tightened state, bristles are fixedly installed on one side, close to the inner wall of thereduction gearbox 51, of the guidinggroove 564, the shieldingcloth 565 is fixedly connected with the end face of the baffle, when thebaffle 551, the windingshaft 562 can rotate the windingshielding cloth 565 under the elastic force of thespiral spring 563, the shieldingcloth 565 is always tightened to shield the top of thebaffle 551, and raw materials are prevented from falling onto thebaffle 551.

The counter 6, little blender 7, big blender 8 and the equalelectric connection controller 13 of edulcoration mechanism 5,DCS system 14 is connected to the equal electricity ofcontroller 13, and it is flexible to regulate and control the driving motor of counter 6, little blender 7, big blender 8 and thecylinder 557 of edulcoration mechanism 5 through central DCS centralized control andcontroller 13 to produce line centralized control to whole, make and produce each station continuous operation production of line.

Furthermore, a plurality of packing machines can be adopted for production at the same time, so that the number of the customers to produce is reduced, and the inventory waste and the site occupation are avoided.

The working principle is as follows: when the device is used, a large amount of raw materials such as cement materials, powder materials and the like are conveyed through the air conveying pipeline 4, the raw materials enter the feeding pipe 52 through the air conveying pipeline 4 and then enter the reduction gearbox 51, the flow rate of gas is reduced after the raw materials enter the reduction gearbox 51 and collide with the blocking mechanism 55, so that the caked raw materials fall onto the material guiding inclined plane 53 under the action of gravity, and the normal raw materials move along the blocking mechanism 55 and finally flow to the raw material tank 2 through the top of the reduction gearbox 51 to achieve the purpose of impurity removal, the push rod 556 is driven to move through the air cylinder 557, the push rod 556 drives the sliding shaft 555 to slide along the waist-shaped groove 554 so as to drive the baffle 551 to rotate, the inclination angle is adjusted, the resistance of the raw materials to continue moving is changed, the impurity removal precision is controlled, the raw materials entering the raw material tank 2 are ensured to meet the processing requirements, when the baffle rotates, the winding shaft 562 can rotate the winding shielding cloth 565 under the elasticity of the spiral spring 563, so that the shielding cloth 565 is always tightened to shield the top of the baffle 551, thereby avoiding waste caused by raw materials falling on the baffle 551, discharging the large raw materials in the raw material tank 2 and a small amount of master batch in the master batch tank 3 quantitatively through the meter 6, directly feeding the raw materials into the large mixer 8, premixing the master batch through the small mixer 7 and then feeding the master batch into the large mixer 8, thereby uniformly mixing all components, finally packaging through the packaging machine 9 and conveying the raw materials to the loading vehicle 11 through the conveying belt 10 for direct loading and delivery, regulating and controlling the meter 6, the small mixer 7, the driving motor of the large mixer 8 and the cylinder 557 of the impurity removing mechanism 5 through the central DCS centralized control and the controller 13, thereby performing centralized control on the whole production line, continuously operating and producing each station of the production line, reducing the waiting and transferring time among the stations, and meeting the requirement of single-type large-scale continuous automatic production, the design is integrated from production to loading, and the inventory is reduced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. Full-automatic direct loading putty production line, including steel platform (1), its characterized in that: the two ends of the steel platform (1) are respectively fixedly provided with a plurality of raw material tanks (2) and a master batch tank (3), the inlet end of each raw material tank (2) is connected with an air conveying pipeline (4), an impurity removing mechanism (5) is arranged on the air conveying pipeline (4), the outlet ends of the raw material tanks (2) and the master batch tank (3) are fixedly connected with the inlet end of a meter (6), the meters (6) at the positions of the raw material tanks (2) and the master batch tank (3) are respectively connected with the inlet ends of a large mixer (8) and a small mixer (7), the outlet end of the small mixer (7) is connected with the inlet end of the large mixer (8), the outlet end of the large mixer (8) is connected with a packing machine (9), the outlet end of the packing machine (9) is connected with a conveying belt (10), the conveying belt (10) is connected with a loading vehicle (11), and the meter (6) is a screw rod decrement meter, the large mixer (8) and the small mixer (7) are high-speed mixing mixers, the bottom of the side wall of the large mixer (8) is provided with a sampling waste discharge port (12), a sealing cover is arranged in the sampling waste discharge port (12), the impurity removing mechanism (5) comprises a reduction gearbox (51), the bottom of an inner cavity of the reduction gearbox (51) is provided with a material guide inclined plane (53), the inclined plane top of the material guide inclined plane (53) is fixedly sleeved with a feeding pipe (52), the feeding pipe (52) is connected with an air supply pipeline (4), the top of the reduction gearbox (51) is connected with a raw material tank (2), the inclined plane bottom of the material guide inclined plane (53) is fixedly provided with a collecting box (54), the inner wall of the reduction gearbox (51) above the feeding pipe (52) is provided with a blocking mechanism (55), and a shielding mechanism (56) is arranged between the top of the blocking mechanism (55) and the inner wall of the reduction gearbox (51), the top of the reduction gearbox (51) is of a horn-shaped structure, the width of the feeding pipe (52) is smaller than that of the material guiding inclined plane (53), and an opening and closing door is installed on the collecting box (54).

2. The full-automatic direct-loading putty production line as claimed in claim 1, characterized in that: the blocking mechanism (55) comprises a baffle (551), a short shaft (552) is fixedly installed on the side wall of one end of the baffle (551), the short shaft (552) is rotatably sleeved on the inner wall of the reduction gearbox (51), fixing plates (553) are fixedly installed on two sides of the top of the baffle (551), a waist-shaped groove (554) is formed in the side, close to the fixing plates (553), of the waist-shaped groove (554), the sliding shaft (555) is clamped between the waist-shaped grooves (554) in a sliding mode, the middle of the sliding shaft (555) is fixedly connected with one end of a push rod (556), an air cylinder (557) is fixedly installed on the outer wall of the reduction gearbox (51), an expansion rod of the air cylinder (557) penetrates through the side plate of the reduction gearbox (51) and is fixedly connected with the push rod (556), and the other end of the baffle (551) is fixedly connected with the blocking mechanism (56).

3. The full-automatic direct-loading putty production line as claimed in claim 2, characterized in that: the width of the baffle (551) is equal to the width of an inner cavity of the reduction gearbox (51), the end face of the baffle (551) is of a semi-cylindrical structure, one end of the baffle (551) is tightly attached to the inner wall of the reduction gearbox (51), and the height of the waist-shaped groove (554) is equal to the diameter of the sliding shaft (555).

4. The full-automatic direct-loading putty production line as claimed in claim 3, characterized in that: the shielding mechanism (56) comprises a fixed box (561), the fixed box (561) is fixedly installed on the outer wall of the reduction gearbox (51), a winding shaft (562) is rotatably installed between the inner walls of the two ends of the fixed box (561), a clockwork spring (563) is installed between the inner walls of the two ends of the winding shaft (562) and the inner walls of the two ends of the fixed box (561), a guide groove (564) is formed between the fixed box (561) and the reduction gearbox (51), one end of shielding cloth (565) is wound and fixed on the winding shaft (562), and the other end of the shielding cloth (565) slides to penetrate through the guide groove (564) and is fixedly connected with the shielding mechanism (55).

5. The full-automatic direct-loading putty production line as claimed in claim 4, characterized in that: the spiral spring and coil spring (563) is always in a tightened state, and bristles are fixedly arranged on one side, close to the inner wall of the reduction gearbox (51), of the guide groove (564).

6. The full-automatic direct-loading putty production line as claimed in claim 5, characterized in that: the metering device (6), the small mixer (7), the large mixer (8) and the impurity removing mechanism (5) are electrically connected with the controller (13), and the controller (13) is electrically connected with the DCS system (14).

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