A powder filling line and method for reinforcing steel coating

Abstract

The application provides a powder filling production line and method for reinforcing steel coating, comprising: a hoisting assembly configured to move reinforcing steel to a canning position and move a can body to a storage position; a reinforcing steel conveying assembly configured to move reinforcing steel to the hoisting assembly; a canning assembly configured to combine a plurality of unit cans at the canning position into a can body; and a powder filling assembly configured to fill powder into the can body. The application has the beneficial effects that: through the cooperation of the hoisting assembly, the reinforcing steel conveying assembly, the canning assembly and the powder filling assembly, the steps of canning, powder filling and uncanning of the can body are realized, the work efficiency is improved compared with traditional manual operation, and the safety of the production process is ensured.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of reinforcing steel bar surface permeation treatment, in particular to a reinforcing steel bar plating powder filling production line and method. BACKGROUND

[0002] When reinforcing steel bars are plated with metal on the surface, powder metal raw materials need to be filled in the plating tank of the reinforcing steel bars. The current filling method fills powder raw materials into the tank, and then uses a crane to hoist the tank body to the furnace body position. Such operation mode has the following problems: the tank body is complex to combine and operate, the crane is used to transport reinforcing steel bars and tank bodies, the connection between multiple processes is not smooth, which leads to low work efficiency, and there are safety hazards. SUMMARY

[0003] Therefore, the present application aims to provide a reinforcing steel bar plating powder filling production line and method to at least solve some of the above technical problems.

[0004] To achieve the above-mentioned purpose, the technical scheme of the present application is as follows:

[0005] In one aspect, the present application provides a reinforcing steel bar plating powder filling production line, comprising:

[0006] A hoisting assembly configured to move reinforcing steel bars to a tank combining position and move tank bodies to a storage position;

[0007] A reinforcing steel bar moving assembly configured to move reinforcing steel bars to the hoisting assembly;

[0008] A tank combining assembly configured to combine a plurality of unit tanks at the tank combining position into a tank body;

[0009] A powder filling assembly configured to fill powder into the tank body.

[0010] Further, it further comprises:

[0011] A buffer assembly for receiving the tank body moved by the hoisting assembly;

[0012] A tank moving assembly for moving the tank body between the buffer assembly and the furnace body.

[0013] Further, the buffer assembly comprises a buffer rack, a plurality of first rotating shafts are arranged on the buffer rack, the plurality of first rotating shafts are arranged along the length direction of the buffer assembly, a motor for driving the first rotating shaft to rotate is arranged corresponding to the first rotating shaft, two first conical limiting rings are arranged outside the first rotating shaft, a buffer passage is arranged between the two first conical limiting rings, and the diameter of the first conical limiting ring near one end of the buffer passage is smaller than the diameter of the other end.

[0014] Further, the can moving assembly comprises a can moving base and a can moving lifting plate, the can moving lifting plate is movably connected to the can moving base along the height direction, a guide rod is fixedly arranged at the lower end of the can moving lifting plate, and a receiving pipe is fixedly arranged on the can moving base, the guide rod is movably connected to the receiving pipe;

[0015] A plurality of second rotating shafts are arranged on the can moving lifting plate, the second rotating shafts are arranged along the length direction of the can moving assembly, motors corresponding to the second rotating shafts are arranged to drive the second rotating shafts to rotate, two second conical limiting rings are arranged outside the second rotating shafts, a can moving channel is arranged between the two second conical limiting rings, and the diameter of the second conical limiting ring near one end of the can moving channel is smaller than the diameter of the second conical limiting ring near the other end.

[0016] A lead screw lifting machine is arranged to drive the can moving lifting plate to move up and down, the output end of the lead screw lifting machine is connected to the can moving lifting plate, the shell of the lead screw lifting machine is fixedly connected to the can moving base, and a motor is arranged at the input end of the lead screw lifting machine.

[0017] The can moving base is movably connected to a can moving track through a roller, the can moving track is arranged perpendicularly to the can moving channel, and the furnace body is arranged in parallel to the storage tank.

[0018] Further, the lifting assembly comprises a lifting frame, a lifting bar sliding rod and a lifting tank sliding rod, the lifting bar sliding rod is movably connected to the lifting frame along the length direction of the vertical steel bar, and the lifting tank sliding rod is movably connected to the lifting frame along the length direction of the vertical steel bar.

[0019] A lifting bar clamping jaw is fixedly arranged at the lower end of the lifting bar sliding rod, the lifting bar clamping jaw is movably connected to the lifting bar sliding rod along the height direction, the lifting bar clamping jaw comprises two lifting bar arc-shaped clamping plates, and a steel bar clamping position for clamping the steel bar is formed between the two lifting bar arc-shaped clamping plates.

[0020] A lifting tank clamping jaw is fixedly arranged at the lower end of the lifting tank sliding rod, the lifting tank clamping jaw is movably connected to the lifting tank sliding rod along the height direction, the lifting tank clamping jaw comprises two lifting tank arc-shaped clamping plates, and a tank clamping position for clamping the tank body is formed between the two lifting tank arc-shaped clamping plates.

[0021] Further, the steel bar moving assembly comprises a plurality of steel bar moving V-shaped plates, the steel bar moving V-shaped plates are fixedly connected through cross rods, the steel bar moving V-shaped plates are movably connected to a steel bar moving track through rollers, and the steel bar moving track is arranged in parallel to the length direction of the steel bar.

[0022] Further, the can combining assembly comprises two can combining vehicles, the can combining vehicles are movably connected to a can combining track through rollers, and the can combining track is arranged in parallel to the length direction of the steel bar.

[0023] The combined tank platform of the combined tank vehicle is fixedly provided with a positioning barrel matched with the unit tank at one end, and is provided with an arc-shaped clamping plate clamping the unit tank at the other end, the number of the arc-shaped clamping plates is two, a clamping position clamping the unit tank is formed between the two arc-shaped clamping plates, a guide groove is formed in the lower end of the arc-shaped clamping plate, a guide strip is fixedly arranged on the combined tank vehicle along the moving direction of the arc-shaped clamping plate, the guide strip is located on the inner side of the guide groove, and the inner diameter of the arc-shaped clamping plate is matched with the outer diameter of the unit tank;

[0024] An end surface of each arc-shaped clamping plate away from the clamping position is correspondingly provided with a combined tank vertical plate, a cylinder driving the arc-shaped clamping plate is arranged on the combined tank vertical plate, the shell of the cylinder is fixedly connected with the combined tank vertical plate, and the output shaft of the cylinder is connected with the arc-shaped clamping plate.

[0025] A guide wheel is fixedly arranged on the combined tank vehicle, the number of the guide wheels is two, the two guide wheels are respectively located on the two sides of the unit tank axis, and the side wall of the guide wheel is in contact with the outer side wall of the unit tank.

[0026] Further, the powder filling assembly comprises:

[0027] A feeding hopper is arranged for filling the powder into the tank body.

[0028] A batching tower is arranged for batching the powder.

[0029] A vibrating frame is arranged for vibrating the steel bars after the tank is removed, so that the powder on the steel bars is shaken off.

[0030] The second aspect of the present application provides a powder filling method for steel bar plating, which applies the powder filling production line for steel bar plating of the first aspect, and comprises the following steps:

[0031] S1, moving the steel bars on the steel bar conveying assembly to the hoisting assembly,

[0032] S2, moving the steel bars on the hoisting assembly to the combined tank position;

[0033] S3, moving the unit tanks on the combined tank assembly to the combined tank position to combine the unit tanks into a tank body, and the steel bars are located inside the tank body;

[0034] S4, adding the powder raw material in the tank body by the powder filling assembly;

[0035] S5, moving the tank body to the buffer assembly by the hoisting assembly, and moving the tank body on the buffer assembly into the furnace body by the tank moving assembly;

[0036] S6, moving the tank body in the furnace body to the buffer assembly by the tank moving assembly;

[0037] S7, splitting the tank body at the powder filling assembly, and collecting the unused powder.

[0038] Compared with the prior art, the powder filling production line and method for reinforcing steel plating have the following beneficial effects:

[0039] The powder filling production line for reinforcing steel plating realizes the tank combining, powder filling and tank disassembling steps through the cooperation of the hoisting assembly, the reinforcing steel conveying assembly, the tank combining assembly and the powder filling assembly, and thus the work efficiency is improved and the safety of the production process is ensured compared with the traditional manual operation. BRIEF DESCRIPTION OF DRAWINGS

[0040] The accompanying drawings, which form a part of this application, are intended to provide further understanding of the application and are incorporated herein for a purpose of explanations of the application. The specific embodiments of the application and the description thereof are used to explain the application without imposing undue limitation on the application. In the drawings:

[0041] Figure 1 The device is shown in the structure diagram;

[0042] Figure 2 The device is shown in the structure diagram;

[0043] Figure 3 The hoisting assembly is shown in the structure diagram;

[0044] Figure 4 The buffer assembly is shown in the structure diagram;

[0045] Figure 5 The Figure 4 structure diagram at C is shown in the structure diagram;

[0046] Figure 6 The reinforcing steel conveying assembly is shown in the structure diagram;

[0047] Figure 7 The tank moving assembly is shown in the structure diagram;

[0048] Figure 8 The Figure 7 structure diagram at D is shown in the structure diagram;

[0049] Figure 9 The tank combining vehicle is shown in the structure diagram;

[0050] Figure 10 The tank combining vehicle is shown in the structure diagram.

[0051] BRIEF DESCRIPTION OF DRAWINGS

[0052] 1. Unit tank; 2. Furnace body; 4. Powder filling assembly; 51. Tank merging car; 511. Tank merging track; 512. Tank merging platform; 513. Positioning bucket; 514. Arc-shaped clamping plate; 515. Guide strip; 516. Guide wheel; 517. Tank merging upright plate; 52. Lifting assembly; 521. Lifting frame; 522. Lifting rod slide bar; 524. Lifting rod clamp; 523. Tank lifting slide bar; 525. Tank lifting assembly. 53. Gripper; 531. Buffer assembly; 532. Buffer rack; 533. First rotating shaft; 534. First conical limiting ring; 55. Can transfer assembly; 56. Can transfer track; 57. Can transfer lifting plate; 58. Second rotating shaft; 59. Second conical limiting ring; 50. Screw jack; 51. Can transfer base; 52. Rib-moving assembly; 533. Rib-moving track; 544. Rib-moving V-shaped plate. Detailed Implementation

[0053] It should be noted that, unless otherwise specified, the embodiments and features described in the present invention can be combined with each other.

[0054] In the description of this invention, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, are only for the convenience of describing the invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the invention. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this invention, unless otherwise stated, "a plurality of" means two or more.

[0055] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art will understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0056] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0057] like Figures 1 to 10 As shown, a powder filling production line for steel bar coating includes:

[0058] Lifting assembly 52 is configured to move the reinforcing bars to the tank assembly position and move the tank body to the storage position;

[0059] Rebar transport assembly 55, which is configured to move the reinforcing bars to hoisting assembly 52;

[0060] A tank assembly, configured to move multiple unit tanks 1 to a tank assembly position to combine them into a tank body;

[0061] Powder filling assembly 4 is configured to fill powder into the tank.

[0062] Buffer component 53 is used to support the tank that moves with the hoisting component 52;

[0063] The can-moving assembly 54 is used to move the can between the buffer assembly 53 and the furnace body 2.

[0064] The buffer assembly 53 includes a buffer frame 531, on which multiple first rotating shafts 532 are provided. These first rotating shafts 532 are arranged along the length of the buffer assembly 53. Each first rotating shaft 532 is equipped with a corresponding motor for driving its rotation. Two first conical limiting rings 533 are provided on the outer side of each first rotating shaft 532, and a buffer channel is provided between the two first conical limiting rings 533. The diameter of one end of each first conical limiting ring 533 adjacent to the buffer channel is smaller than the diameter of the other end. Multiple buffer assemblies 53 are included.

[0065] The can transfer assembly 54 includes a can transfer base 546 and a can transfer lifting plate 542. The can transfer lifting plate 542 is movably connected to the can transfer base 546 along the height direction. A guide rod is fixedly provided at the lower end of the can transfer lifting plate 542. A receiving pipe is fixedly provided on the can transfer base 546. The guide rod is movably connected to the receiving pipe.

[0066] The can transfer lifting plate 542 is provided with multiple second rotating shafts 543, which are arranged along the length of the can transfer assembly 54. Each second rotating shaft 543 is provided with a motor that drives the second rotating shaft 543 to rotate. Two second conical limiting rings 544 are provided on the outside of the second rotating shaft 543. A can transfer channel is provided between the two second conical limiting rings 544. The diameter of the second conical limiting ring 544 near the can transfer channel is smaller than the diameter of the other end.

[0067] The screw jack 545 is used to drive the can transfer lifting plate 542 to lift. The output end of the screw jack 545 is connected to the can transfer lifting plate 542. The housing of the screw jack 545 is fixedly connected to the can transfer base 546. The input end of the screw jack 545 is equipped with a motor.

[0068] The transfer base 546 is movably connected to the transfer track 541 via rollers. The transfer track 541 is set perpendicular to the transfer channel, and the furnace body 2 is set parallel to the storage tank.

[0069] The working process of cache component 53 and transfer component 54 is as follows:

[0070] During furnace buffering, the can held by the can clamp 525 of the hoisting assembly 52 is placed in the buffer channel. When the can needs to enter the furnace body 2, the can transfer channel of the can transfer assembly 54 moves along the can transfer track 541 to be aligned with the buffer channel. The first rotating shaft 532 and the second rotating shaft 543 rotate in the same direction, driving the can from the buffer channel to the can transfer channel. The can transfer assembly 54 moves along the can transfer track 541 to the furnace opening of the furnace body 2. The screw jack 545 moves and drives the can transfer lifting plate 542 to rise and fall, so that the can transfer channel is aligned with the furnace opening. The second rotating shaft 543 rotates and drives the can into the furnace body 2.

[0071] During the furnace buffering process, the transfer assembly 54 moves along the transfer track 541 to the furnace opening of the furnace body 2. The screw jack 545 moves the transfer lifting plate 542 up and down, aligning the transfer channel with the furnace opening. The second rotating shaft 543 rotates, causing the can to enter the transfer channel. The transfer assembly 54 moves the transfer channel along the transfer track 541 until it is aligned with the buffer channel. The first rotating shaft 532 and the second rotating shaft 543 rotate in the same direction, moving the can from the transfer channel into the buffer channel.

[0072] By setting up multiple buffer components 53, it is easy to adjust the production cycle of multiple tank assembly, high-temperature treatment, and tank disassembly processes, thereby improving work efficiency. The height of the tank transfer component 54 is adjustable, making it suitable for furnaces and buffer components 53 of different heights, thus increasing its applicability and ensuring the stability of the tank during movement.

[0073] The hoisting assembly 52 includes a hoisting frame 521, a hoisting rod slide bar 522, and a hoisting tank slide bar 523. The hoisting rod slide bar 522 is movably connected to the hoisting frame 521 along the length direction of the vertical reinforcing bar, and the hoisting tank slide bar 523 is movably connected to the hoisting frame 521 along the length direction of the vertical reinforcing bar.

[0074] The lower end of the suspension rod slide bar 522 is fixedly provided with a suspension rod clamp 524. The suspension rod clamp 524 is movably connected to the suspension rod slide bar 522 along the height direction. The suspension rod clamp 524 includes two suspension rod arc-shaped clamping plates, and a steel bar clamping position for clamping steel bars is formed between the suspension rod arc-shaped clamping plates. The suspension rod clamp 524 can be movably connected to the suspension rod slide bar 522 along the height direction by a winch.

[0075] A tank clamp 525 is fixedly installed at the lower end of the tank lifting slide bar 523. The tank clamp 525 is movably connected to the tank lifting slide bar 523 along the height direction. The tank clamp 525 includes two arc-shaped tank clamping plates, and a tank clamping position is formed between the arc-shaped tank clamping plates. The tank clamp 525 can be movably connected to the lifting slide bar 522 along the height direction using a winch.

[0076] The working process of hoisting component 52 is as follows:

[0077] During the tank assembly process, the lifting rod slide bar 522 moves above the reinforcing bar assembly 55, and the two lifting rod arc-shaped clamps of the lifting rod clamp 524 move in opposite directions. After the lifting rod clamp 524 moves downward and the lifting rod arc-shaped clamps align with the reinforcing bars, the two lifting rod arc-shaped clamps move towards each other to clamp the reinforcing bars. Then, the lifting rod clamp 524 moves upward to the position corresponding to the unit tank 1, and the two unit tanks 1 move towards each other to combine into a tank body.

[0078] The two curved clamps of the can-lifting jaw 525 move in opposite directions. After the curved clamps of the can-lifting jaw 525 move downward and align with the can body, the two curved clamps move towards each other to clamp the can body. The can-lifting car 51 moves in opposite directions. Then the can-lifting jaw 525 moves upward and moves to the buffer assembly 53, placing the can body in the buffer channel.

[0079] During the discharge process of furnace body 2, the lifting tank clamp 525 lifts the tank to the corresponding position of the tank assembly car 51, and the tank assembly car 51 clamps the tank and moves it to the tank disassembly position.

[0080] The reinforcement assembly 55 includes multiple reinforcement V-shaped plates 552, which are fixedly connected to each other by crossbars. The reinforcement V-shaped plates 552 are movably connected to the reinforcement track 551 by rollers. The reinforcement track 551 is arranged parallel to the length direction of the reinforcement.

[0081] The reinforcing bars enter the inner side of multiple reinforcing bar transport V-shaped plates 552 from the previous rust removal process, and the reinforcing bar transport V-shaped plates 552 move along the reinforcing bar transport track 551 to below the hoisting assembly 52.

[0082] The tank assembly includes two tank trolleys 51, which are movably connected to a tank track 511 via rollers. The tank track 511 is arranged parallel to the length direction of the reinforcing bars.

[0083] One end of the tank-combining platform 512 of the tank-combining vehicle 51 is fixed with a positioning barrel 513 that matches the unit tank 1, and the other end is provided with an arc-shaped clamping plate 514 for clamping the unit tank 1. There are two arc-shaped clamping plates 514, and the two arc-shaped clamping plates 514 form a clamping position for clamping the unit tank 1. The lower end of the arc-shaped clamping plate 514 has a guide groove. The tank-combining vehicle 51 is fixed with a guide bar 515 that is set along the moving direction of the arc-shaped clamping plate 514. The guide bar 515 is located inside the guide groove. The inner diameter of the arc-shaped clamping plate 514 matches the outer diameter of the unit tank 1. The setting of the guide groove and the guide bar 515 makes the movement process of the arc-shaped clamping plate 514 more stable.

[0084] Each arc-shaped clamping plate 514 has a corresponding tank-closing upright plate 517 on its end face away from the clamping position. The tank-closing upright plate 517 is equipped with a cylinder that drives the arc-shaped clamping plate 514. The housing of the cylinder is fixedly connected to the tank-closing upright plate 517, and the output shaft of the cylinder is connected to the arc-shaped clamping plate 514.

[0085] The combined tanker 51 is fixed with two guide wheels 516. The two guide wheels 516 are located on both sides of the axis of the unit tank 1, and the side wall of the guide wheel 516 is in contact with the outer side wall of the unit tank 1.

[0086] The working process of the tanker truck 51 is as follows:

[0087] Two unit tanks 1 are respectively installed on two combined tank cars 51. The arc-shaped clamping plate 514 clamps one end of the opening of the unit tank 1, and the other end of the unit tank 1 is located inside the positioning barrel 513. The two combined tank cars 51 move towards each other, and the steel bars are inserted into the inside of the unit tank 1. The unit tanks 1 are connected by a bayonet to form a tank body.

[0088] When adding powder, the tanker truck 51 moves below the batching platform to add powder raw materials into the tank. Then, the tanker truck 51 moves to the tank assembly position, and the tank is moved to the buffer assembly 53 by the hoisting component 52.

[0089] When disassembling the tank, the positioning bucket 513 of the tank merging car 51 is aligned with the tank, the two tank merging cars 51 move towards each other, the arc-shaped clamping plate 514 clamps one end of the opening of the unit tank 1, and then the tank merging car 51 moves to the top of the vibration table 455. After opening the tank's latch, the two tank merging cars 51 move in opposite directions, and the steel bars come out from the two unit tanks 1 and fall on the vibration table 455. After the vibration is completed, the tank merging car 51 returns to the tank merging position.

[0090] Powder filling component 4 includes:

[0091] The powder assembly includes: a feeding hopper for filling the tank with powder; a batching tower for batching the powder; and a vibrating frame configured to vibrate the steel bars after the tank is opened, causing the powder on the steel bars to fall off.

[0092] The working process of powder filling component 4 is as follows:

[0093] The powder filling process is as follows: raw materials are mixed in a mixing tank according to a specified ratio. The mixed powder is then fed into a feeding hopper via a vacuum discharge machine. After the feeding hopper is aligned with the powder inlet of the tank, the valve on the discharge pipe is opened, allowing the powder to enter the inner side of the tank. The mixing tank adopts, but is not limited to, the existing stainless steel agitator-type mixing tank. The outlet of the mixing tank is aligned with the upper end of the feeding hopper, and the lower end of the feeding hopper is inverted conical for discharge. A discharge pipe is provided at the lower end of the feeding hopper.

[0094] The vibrating frame has its lower end flexibly connected to the vibrating base. The vibrating frame is equipped with a vibrating motor, which drives the vibrating frame to vibrate.

[0095] The working process of powder filling component 4 is as follows:

[0096] The dismantling process is as follows: after the tank's latch is opened, the two tank-combining trucks 51 move in opposite directions, and the steel bars fall onto the vibrating frame. The vibrating motor starts and drives the steel bars to vibrate, causing the steel bars to vibrate and separate the powder raw materials from the steel bars.

[0097] Work process:

[0098] A method for filling powder for steel bar coating includes the following steps:

[0099] S1. The reinforcement transport assembly 55 moves the reinforcement bars from the previous process to the hoisting assembly 52. ​​The specific process is as follows:

[0100] The reinforcing bars enter the inner side of multiple reinforcing bar transport V-shaped plates 552 from the previous rust removal process, and the reinforcing bar transport V-shaped plates 552 move along the reinforcing bar transport track 551 to below the hoisting assembly 52.

[0101] S2. The hoisting assembly 52 moves the reinforcing bars on the reinforcing bar transport assembly 55 to the tank assembly position. The specific process is as follows:

[0102] The lifting rod slide bar 522 moves above the lifting rod assembly 55. The two lifting rod arc-shaped clamps of the lifting rod clamp 524 move in opposite directions. After the lifting rod clamp 524 moves downward and the lifting rod arc-shaped clamps align with the reinforcing bars, the two lifting rod arc-shaped clamps move towards each other to clamp the reinforcing bars. Then, the lifting rod clamp 524 moves upward to the position corresponding to the unit tank 1.

[0103] S3. The tank assembly moves multiple unit tanks 1 to the tank assembly position to form a tank body. The reinforcing steel is located inside the tank body. The specific process is as follows:

[0104] Two unit tanks 1 are respectively installed on two combined tank cars 51. The arc-shaped clamping plate 514 clamps one end of the opening of the unit tank 1, and the other end of the unit tank 1 is located inside the positioning barrel 513. The two combined tank cars 51 move towards each other, and the steel bars are inserted into the inside of the unit tank 1. The unit tanks 1 are connected by a bayonet to form a tank body.

[0105] S4. Powder filling component 4 adds powder raw materials into the tank. The specific process is as follows:

[0106] The raw materials are mixed in a mixing tank according to the proportion. The mixed powder is fed into the feeding hopper through a vacuum discharge machine. The feeding hopper moves along the feeding track. After the discharge pipe is aligned with the powder inlet of the tank, the valve on the discharge pipe is opened and the powder enters the inside of the tank.

[0107] When adding powder, the tanker truck 51 moves to the bottom of the feeding hopper and adds the powder raw material into the tank. Then, the tanker truck 51 moves to the tank-closing position, and the tank is moved to the buffer component 53 by the hoisting component 52.

[0108] S5. The hoisting assembly 52 moves the tank to the buffer assembly 53, and the tank transfer assembly 54 moves the tank on the buffer assembly 53 into the furnace body 2. The specific process is as follows:

[0109] The two curved clamps of the can clamp 525 move in opposite directions. After the can clamp 525 moves downward and the curved clamps align with the can body, the two curved clamps move towards each other to clamp the can body. The can car 51 moves in opposite directions. Then the can clamp 525 moves upward and moves to the buffer assembly 53 to place the can body in the buffer channel.

[0110] The can-transferring assembly 54 moves along the can-transferring track 541 until it is aligned with the buffer channel. The first rotating shaft 532 and the second rotating shaft 543 rotate in the same direction, causing the can to move from the buffer channel into the can-transferring channel. The can-transferring assembly 54 moves along the can-transferring track 541 to the furnace opening of the furnace body 2. The screw jack 545 moves and drives the can-transferring lifting plate 542 to rise and fall, so that the can-transferring channel is aligned with the furnace opening. The second rotating shaft 543 rotates and drives the can into the furnace body 2.

[0111] S6. The transfer assembly 54 moves the tank inside the furnace body 2 onto the buffer assembly 53. The specific process is as follows:

[0112] The can-transfer assembly 54 moves along the can-transfer track 541 to the furnace opening of the furnace body 2. The screw jack 545 moves and drives the can-transfer lifting plate 542 to rise and fall, so that the can-transfer channel is aligned with the furnace opening. The second rotating shaft 543 rotates and drives the can into the can-transfer channel. The can-transfer assembly 54 moves along the can-transfer track 541 to align with the buffer channel. The first rotating shaft 532 and the second rotating shaft 543 rotate in the same direction, driving the can from the can-transfer channel to the buffer channel.

[0113] S7. Disassemble the can at powder filling component 4 and collect the unused powder.

[0114] During the discharge process of furnace body 2, the lifting tank clamp 525 lifts the tank to the corresponding position of the tank assembly car 51, and the tank assembly car 51 clamps the tank and moves it to the tank disassembly position.

[0115] The positioning bucket 513 of the tank merging car 51 aligns with the tank body, the two tank merging cars 51 move towards each other, the arc-shaped clamping plate 514 clamps one end of the opening of the unit tank 1, and then the tank merging car 51 moves above the vibration table 455. After the tank body's latch is opened, the two tank merging cars 51 move in opposite directions, the steel bars come out from the two unit tanks 1 and fall onto the vibration table. After the vibration is completed, the tank merging car 51 returns to the tank merging position, and after the tank body's latch is opened, the two tank merging cars 51 move in opposite directions.

[0116] Through the coordinated operation of the hoisting component 52, the reinforcement component 55, the tank assembly component, and the powder filling component 4, the tank assembly, powder filling, and tank disassembly steps are realized, which improves work efficiency and ensures the safety of the production process compared with traditional manual operation.

[0117] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, and not to limit them. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the present invention, and they should all be covered within the scope of the claims and specification of the present invention.

[0118] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A powder filling line for reinforcing steel plating, characterized by, The application relates to a powder tank production system, which comprises the following components: a hoisting assembly (52) configured to move steel bars to a canning position and move can bodies to a storage position; a steel bar moving assembly (55) configured to move steel bars to the hoisting assembly (52); a canning assembly configured to combine a plurality of unit tanks (1) at the canning position into a can body; a powder filling assembly (4) configured to fill powder into the can body; a buffer assembly (53) used for receiving the can body moved by the hoisting assembly (52); a can moving assembly (54) used for moving the can body between the buffer assembly (53) and the furnace body (2); the buffer assembly (53) comprises a buffer rack (531), a plurality of first rotating shafts (532) are arranged on the buffer rack (531) along the length direction of the buffer assembly (53), the first rotating shafts (532) are correspondingly provided with motors for driving the first rotating shafts (532) to rotate, two first conical limiting rings (533) are arranged outside the first rotating shafts (532), a buffer channel is arranged between the two first conical limiting rings (533), and the diameter of the first conical limiting ring (533) near one end of the buffer channel is smaller than the diameter of the first conical limiting ring (533) near the other end; the can moving assembly (54) comprises a can moving base (546) and a can moving lifting plate (542), the can moving lifting plate (542) is movably connected to the can moving base (546) along the height direction, a guide rod is fixedly arranged at the lower end of the can moving lifting plate (542), a receiving pipe is fixedly arranged on the can moving base (546), and the guide rod is movably connected to the receiving pipe; a plurality of second rotating shafts (543) are arranged on the can moving lifting plate (542) along the length direction of the can moving assembly (54), the second rotating shafts (543) are correspondingly provided with motors for driving the second rotating shafts (543) to rotate, two second conical limiting rings (544) are arranged outside the second rotating shafts (543), a can moving channel is arranged between the two second conical limiting rings (544), and the diameter of the second conical limiting ring (544) near one end of the can moving channel is smaller than the diameter of the second conical limiting ring (544) near the other end; the canning assembly comprises two canning vehicles (51), the canning vehicles (51) are movably connected to a canning track (511) through rollers, and the canning track (511) is arranged parallel to the length direction of the steel bars; one end of a canning platform (512) of the canning vehicle (51) is fixedly provided with a positioning barrel (513) matched with the unit tank (1), the other end is provided with two arc-shaped clamping plates (514) for clamping the unit tank (1), the two arc-shaped clamping plates (514) form a clamping position for clamping the unit tank (1) between the two arc-shaped clamping plates (514), a guide groove is formed at the lower end of the arc-shaped clamping plate (514), a guide strip (515) is fixedly arranged on the canning vehicle (51) along the moving direction of the arc-shaped clamping plate (514), the guide strip (515) is located on the inner side of the guide groove, and the inner diameter of the arc-shaped clamping plate (514) is matched with the outer diameter of the unit tank (1). ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ Each arc-shaped clamping plate (514) is provided with a can combining vertical plate (517) corresponding to the end face of the clamping position, the can combining vertical plate (517) is provided with a gas cylinder for driving the arc-shaped clamping plate (514), the shell of the gas cylinder is fixedly connected with the can combining vertical plate (517), and the output shaft of the gas cylinder is connected with the arc-shaped clamping plate (514); The can combining vehicle (51) is fixedly provided with guide wheels (516), the number of the guide wheels (516) is two, and the two guide wheels (516) are located on the two sides of the unit can (1) axis respectively, and the side wall of the guide wheel (516) is in contact with the outer side wall of the unit can (1).

2. The powder filling line for reinforcing steel coating according to claim 1, wherein: The screw lifting machine (545) is used for driving the can moving lifting plate (542) to lift, the output end of the screw lifting machine (545) is connected with the can moving lifting plate (542), the shell of the screw lifting machine (545) is fixedly connected with the can moving base (546), and the input end of the screw lifting machine (545) is provided with a motor correspondingly. The can moving base (546) is movably connected to the can moving track (541) through a roller, the can moving track (541) is perpendicular to the can moving channel, and the furnace body (2) is parallel to the storage can.

3. The powder filling line for reinforcing steel coating according to claim 1, wherein: The hoisting assembly (52) comprises a hoisting frame (521), a hoisting bar sliding rod (522) and a hoisting can sliding rod (523), the hoisting bar sliding rod (522) is movably connected to the hoisting frame (521) along the length direction of the vertical steel bar, and the hoisting can sliding rod (523) is movably connected to the hoisting frame (521) along the length direction of the vertical steel bar.

4. The powder filling line for reinforcing steel coating according to claim 3, wherein: The lower end of the hoisting bar sliding rod (522) is fixedly provided with a hoisting bar clamping jaw (524), the hoisting bar clamping jaw (524) is movably connected to the hoisting bar sliding rod (522) along the height direction, and the hoisting bar clamping jaw (524) comprises two arc-shaped clamping plates of the steel bar, and a steel bar clamping position for clamping the steel bar is formed between the arc-shaped clamping plates. The lower end of the hoisting can sliding rod (523) is fixedly provided with a hoisting can clamping jaw (525), the hoisting can clamping jaw (525) is movably connected to the hoisting can sliding rod (523) along the height direction, and the hoisting can clamping jaw (525) comprises two arc-shaped clamping plates of the can, and a can clamping position for clamping the can body is formed between the arc-shaped clamping plates.

5. The powder filling line for reinforcing steel coating according to claim 1, wherein: The steel bar moving assembly (55) comprises a plurality of steel bar moving V-shaped plates (552), the steel bar moving V-shaped plates (552) are fixedly connected through cross rods, the steel bar moving V-shaped plates (552) are movably connected to the steel bar moving track (551) through rollers, and the steel bar moving track (551) is arranged in parallel to the length direction of the steel bar.

6. The powder filling line for reinforcing steel coating according to claim 1, wherein The powder filling assembly (4) comprises: A feeding hopper for filling powder into the can body; A batching tower for batching the powder; A vibrating frame configured to vibrate the steel bar after the can is removed, so that the powder on the steel bar falls off.

7. A powder filling method for reinforcing bar plating, using the powder filling line for reinforcing bar plating according to any one of claims 1 to 6, characterized by, The method comprises the following steps: S1, moving the steel bar in the previous process to the hoisting assembly (52) by the steel bar moving assembly (55); S2, moving the steel bar on the steel bar moving assembly (55) to the can combining position by the hoisting assembly (52); S3, combining a plurality of unit cans (1) into a can body at the can combining position by the can combining assembly, and the steel bar is located inside the can body; S4, adding powder raw materials in the can body by the powder filling assembly (4); S5, the hoisting assembly (52) moves the can to the buffer assembly (53), and the can moving assembly (54) moves the can on the buffer assembly (53) to the furnace body (2); S6, the can moving assembly (54) moves the can in the furnace body (2) to the buffer assembly (53); S7, the can is split at the powder filling assembly (4), and the unused powder is collected.

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