A fiber concrete production method and equipment

Abstract

The present invention belongs to the technical field of concrete processing, and in particular relates to a method and equipment for manufacturing fiber concrete. Aiming at the problems that during the input process, steel fibers are prone to agglomeration, resulting in an extended mixing time, reduced mixing efficiency, and when the agglomeration is compact, the discharge port is prone to blockage, and when the steel fibers are dispersed by a disperser, the waste materials that cannot be separated from the agglomeration still need to be manually cleaned, and the use process is rather troublesome, the following solution is now proposed. It includes a fixed table, the top of the fixed table is provided with a mixing barrel penetrating through it, the bottom of the mixing barrel is provided with a discharge port for discharging materials, and the top of the mixing barrel is communicated with a feed hopper for feeding materials. In the present invention, the combined use of the dispersion mechanism and the feeding mechanism enables the automatic dispersion and collection of the agglomerated steel fibers, and can automatically put the dispersed steel fibers into the mixing barrel, and can also automatically pour out the agglomerated steel fibers during the flipping process without manual cleaning.

Description

Technical Field

[0001] The present invention relates to the technical field of concrete processing, and particularly relates to a method and equipment for manufacturing fiber concrete. Background Art

[0002] Fiber concrete is usually a cement-based composite material composed of cement paste, mortar or concrete as the base material and fibers as the reinforcing material. The fibers can control the further development of cracks in the matrix concrete, thereby improving its crack resistance. Due to the large tensile strength and elongation of the fibers, the tensile, flexural, impact strength, elongation and toughness of the concrete are improved.

[0003] During the processing, a forced mixer is used, and coarse and fine aggregates, cement and water are sequentially added to the mixer and stirred evenly. Then the fibers are added to the mixer for stirring.

[0004] In the process of using the existing mixer, steel fibers are put into the agitator manually or by a conveyor. However, there are the following disadvantages in the input process:

[0005] During the input process, the steel fibers are prone to agglomeration, resulting in an extended mixing time and reduced mixing efficiency. Moreover, when the agglomeration is compact, the discharge port is likely to be blocked. In addition, when the steel fibers are dispersed by a disperser, the waste materials that cannot be separated from the agglomeration need to be manually cleaned, which is inconvenient to use. Summary of the Invention

[0006] The purpose of the present invention is to solve the disadvantages in the prior art that during the input process, the steel fibers agglomerate, resulting in an extended mixing time and reduced mixing efficiency, and at the same time, when the agglomeration is compact, the discharge port is likely to be blocked, and when the steel fibers are dispersed by a disperser, the waste materials that cannot be separated from the agglomeration need to be manually cleaned, which is relatively troublesome to use, and to propose a method and equipment for manufacturing fiber concrete.

[0007] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0008] A method for manufacturing fiber concrete includes the following steps:

[0009] S1. First, add the aggregate and cement to the fiber concrete manufacturing equipment for stirring, and at the same time, add the steel fibers to the fiber concrete manufacturing equipment for dispersion;

[0010] S2. Then, put the dispersed steel fibers into the mixed aggregate and cement and continue to stir evenly;

[0011] S3. Then, add an appropriate amount of water and water reducer to the fiber concrete manufacturing equipment and continue to stir evenly with the mixed steel fibers, aggregate and cement;

[0012] S4. Finally, pour it into the mold and cool it into shape.

[0013] A fiber concrete production device, used for processing the above-mentioned fiber concrete, comprises a fixed platform, a mixing drum is penetrated on the top of the fixed platform, a discharge port for discharging materials is provided at the bottom of the mixing drum, a feeding hopper for feeding materials is connected to the top of the mixing drum, a mounting seat is fixedly provided on the top of the mixing drum, a stirring shaft for stirring materials in the mixing drum is rotatably penetrated on the top of the mounting seat, the bottom end of the stirring shaft extends into the mixing drum, a first motor is fixedly provided on the top of the mounting seat, and the output end of the first motor is fixedly connected to the stirring shaft to provide stirring power for the stirring shaft;

[0014] A barrel for collecting steel fibers, the barrel being flippably arranged on the top of the mixing barrel, the top of the barrel being connected to a guide bucket, the guide bucket being provided with a vibration mechanism for dispersing the steel fibers, the output end of the vibration mechanism being transmission-connected to the mixing shaft, and pouring out the undispersed steel fibers after flipping;

[0015] The delivery mechanism is arranged on the guide bucket and is used for delivering the steel fibers collected in the barrel into the mixing barrel. The top of the mixing barrel is provided with a feeding port used in conjunction with the delivery mechanism.

[0016] In one possible design, the vibration mechanism includes a rotating shaft that passes through and rotates on one side of the barrel, a cam is fixedly sleeved on the outer wall of the rotating shaft, two third guide rods are fixedly provided on one side of the barrel, a sliding frame that slides on the top of the guide bucket and cooperates with the cam is fixedly provided, and a plurality of baffle rods located in the guide bucket are fixedly provided on one side of the sliding frame, and the rotating shaft is transmission-connected to the stirring shaft for driving the baffle rods to move upward.

[0017] In a possible design, two third fixed blocks are fixedly provided on one side of the barrel, a third guide rod is slidably provided through the top of the third fixed block, the bottom ends of the two third guide rods and the sliding frame are fixedly provided with the same connecting strip that contacts the outer wall of the cam, the outer wall of the third guide rod is sleeved with a second spring, the two ends of the second spring are respectively fixedly connected to the connecting strip and the side of the third fixed block that are close to each other, and when the cam protrusion is away from the connecting strip, the second spring can drive the connecting strip to continue to contact the cam.

[0018] In a possible design, the outer wall of the barrel is provided with two support seats that rotate through a rotating shaft, one side of one of the support seats is fixed with a motor, the output end of the motor is connected to the rotating shaft of the barrel, and is used to drive the barrel to flip, and the bottom of the two support seats is fixed with the same lifting seat, and the lifting seat is arranged on the outer wall of the mixing barrel.

[0019] In a possible design, the feeding mechanism includes two first fixing blocks fixedly arranged on both sides of the guiding hopper. A first guiding rod is slidably arranged through one side of each first fixing block. One ends of the two first guiding rods are fixedly provided with the same lifting frame. A moving plate is arranged inside the lifting frame. One side of the moving plate is fixedly provided with a sliding cylinder located inside the material cylinder. One side of the moving plate is fixedly provided with an electromagnet disk located inside the sliding cylinder for adsorbing steel fibers. An opening corresponding to the guiding hopper is formed on the outer wall of the sliding cylinder for collecting scattered steel fibers. A guiding block used in cooperation with the lifting frame is fixedly arranged on the top of the support base to take out the sliding cylinder from the material cylinder during the flipping process.

[0020] In a possible design, a first spring is sleeved on the outer wall of the first guiding rod. Two ends of the first spring are respectively fixedly connected with one side of the first fixing block and the outer wall of one end of the first guiding rod to drive the sliding cylinder to insert into the material cylinder when the material cylinder resets and flips.

[0021] In a possible design, two second fixing blocks are fixedly arranged on the top of the lifting frame. A second guiding rod is fixedly arranged at the bottom of one of the second fixing blocks. A sliding block is slidably sleeved on the outer wall of the second guiding rod. The sliding block is fixedly arranged on one side of the moving plate. The moving plate is slidably arranged inside the lifting frame. A screw rod is rotatably arranged through the top of the other second fixing block. A nut block is threadedly sleeved on the outer wall of the screw rod. The nut block is fixedly arranged on one side of the moving plate. A second motor is fixedly arranged on the top of the second fixing block. The output end of the second motor is fixedly connected with the screw rod to provide power for the screw rod to drive the flipped sliding cylinder to approach the feeding port.

[0022] In a possible design, two limiting frames are fixedly arranged on the top of the mixing cylinder. A stepped groove is arranged on the limiting frame. A convex block is fixedly arranged on one side of the moving plate. An extension part cooperating with the stepped groove is arranged on the convex block to prevent the moving plate from contacting the limiting frame. At least two fourth guiding rods are fixedly arranged at the bottom of the lifting seat. The outer walls of the two fourth guiding rods are slidably sleeved with the same fixing seat. The fixing seat is fixedly arranged on one side of the mixing cylinder. A third spring is sleeved on the outer wall of the fourth guiding rod. Two ends of the third spring are respectively fixedly connected with the mutually approaching sides of the lifting seat and the fixing seat to drive the sliding cylinder to insert into the feeding port.

[0023] In a possible design, a transmission shaft is rotatably arranged through one side of the moving plate. One end of the transmission shaft is inserted into the rotating shaft, and the other end is fixedly provided with a bevel gear. A bevel gear disk cooperating with the bevel gear is fixedly sleeved on the outer wall of the mixing shaft.

[0024] Beneficial effects: In the present invention, for the fiber concrete production equipment, through the cooperation of the cam and the sliding frame, and the reset function of the second spring, the steel fibers can be effectively dispersed, preventing the steel fibers from agglomerating before being put in, thereby improving the dispersion uniformity of the steel fibers in the concrete, and the agglomerated steel fibers can be automatically sorted out;

[0025] In the present invention, for the fiber concrete production equipment, the feeding mechanism utilizes the combination of the lifting frame, the moving plate, the sliding cylinder and the electromagnet disk to achieve the precise feeding of the steel fibers. During the turning process of the material cylinder, the sliding cylinder can take out and collect the dispersed steel fibers from the material cylinder, and then through the lifting action of the lifting frame, the steel fibers are accurately fed into the mixing cylinder. The feeding process is stable and reliable. At the same time, during the turning process, the agglomerated steel fibers can be automatically poured out to avoid affecting the subsequent dispersion of the steel fibers;

[0026] In the present invention, for the fiber concrete production equipment, through the cooperation of the second fixed block, the second guide rod, the sliding block and the screw nut block on the lifting frame, combined with the drive of the second motor, the movement of the moving plate and the sliding cylinder thereon is realized. And the design of the limiting frame and its step groove are perfectly matched with the convex block and its extension on the moving plate, effectively avoiding the collision between the moving plate and the limiting frame during the lifting process, ensuring the smooth progress of the lifting movement. At the same time, the fourth guide rod at the bottom of the lifting seat is sleeved with the sliding sleeve on the fixed seat, and the reset function of the third spring further enhances the stability of the lifting movement, ensuring that the sliding cylinder can be smoothly inserted into the feeding port, enabling the sliding cylinder to accurately approach the feeding port of the mixing cylinder, ensuring the accurate feeding of the steel fibers, and improving the automation degree and operation efficiency of the equipment;

[0027] In the present invention, for the fiber concrete production equipment, the plug-in design of the transmission shaft on the moving plate and the rotating shaft, and the cooperation of the bevel gear at the other end of the transmission shaft and the bevel gear disk on the mixing shaft realize the transmission connection between the mixing shaft and the rotating shaft, which not only simplifies the equipment structure, reduces the manufacturing cost, but also realizes the synchronous progress of the mixing and the steel fiber dispersion actions, improving the overall working efficiency of the equipment;

[0028] In the present invention, the combined use of the dispersion mechanism and the feeding mechanism enables the automatic dispersion and collection of the agglomerated steel fibers, and can automatically feed the dispersed steel fibers into the mixing barrel, and can also automatically pour out the agglomerated steel fibers during the turning process, without manual cleaning, which is more convenient to use. At the same time, the steel fibers are fully dispersed before being put in, and the feeding amount and position can be accurately controlled during the feeding process. Therefore, the overall quality of the fiber concrete can be improved, making it have better mechanical properties and durability. Description of the Drawings

[0029] Figure 13D structure schematic diagram of a fiber concrete production device proposed by the present invention;

[0030] Figure 2 Schematic installation structure diagram of the material cylinder of a fiber concrete production device proposed by the present invention;

[0031] Figure 3 is Figure 2 Schematic diagram of the structure from another perspective;

[0032] Figure 4 Schematic cross-sectional structure diagram of the material cylinder of a fiber concrete production device proposed by the present invention;

[0033] Figure 5 Schematic installation structure diagram of the moving plate of a fiber concrete production device proposed by the present invention;

[0034] Figure 6 Another perspective structure schematic diagram of the moving plate of a fiber concrete production device proposed by the present invention;

[0035] Figure 7 Schematic installation structure diagram of the lifting seat of a fiber concrete production device proposed by the present invention.

[0036] In the figure: 1, fixed platform; 2, mixing cylinder; 3, discharge port; 4, feed port; 5, feed hopper; 6, mounting seat; 7, mixing shaft; 8, first motor; 9, bevel gear disk; 10, material cylinder; 11, guiding hopper; 12, limiting frame; 13, step groove; 14, lifting seat; 15, support seat; 16, guiding block; 17, moving plate; 18, transmission shaft; 19, bevel gear; 20, second motor; 21, first fixing block; 22, first guiding rod; 23, first spring; 24, lifting frame; 25, second fixing block; 26, second guiding rod; 27, screw; 28, sliding block; 29, nut block; 30, convex block; 31, sliding cylinder; 32, rotating shaft; 33, cam; 34, sliding frame; 35, blocking rod; 36, third fixing block; 37, third guiding rod; 38, second spring; 39, connecting bar; 40, extension part; 41, opening; 42, electromagnet disk; 43, fixing seat; 44, fourth guiding rod; 45, third spring. Specific embodiments

[0037] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0038] Embodiment 1: A fiber concrete production device includes the following steps:

[0039] S1. First, aggregate and cement are added into the fiber concrete production equipment for stirring, and then steel fibers are added into the fiber concrete production equipment for dispersion;

[0040] S2. Then, the dispersed steel fibers are added into the mixed aggregate and cement and stirred evenly;

[0041] S3, then add an appropriate amount of water and water reducing agent into the fiber concrete production equipment and continue to stir evenly with the mixed steel fiber, aggregate and cement;

[0042] S4. Finally, pour it into the mold and cool it into shape.

[0043] Example 2: Reference Figures 1 - 7 A fiber concrete production equipment, which is used in the field of concrete processing, includes: a fixed platform 1, a mixing drum 2 is penetrated on the top of the fixed platform 1, and a discharge port 3 for discharging is provided at the bottom of the mixing drum 2. A feeding hopper 5 for feeding is connected to the top of the mixing drum 2, which is convenient for adding concrete raw materials into the mixing drum 2. A mounting seat 6 is fixedly provided on the top of the mixing drum 2, and a stirring shaft 7 for stirring the material in the mixing drum 2 is rotatably penetrated on the top of the mounting seat 6. The bottom end of the stirring shaft 7 extends into the mixing drum 2 for stirring concrete. A first motor 8 is fixedly provided on the top of the mounting seat 6, and the output end of the first motor 8 is fixedly connected to the stirring shaft 7 to provide stirring power for the stirring shaft 7.

[0044] In order to collect and disperse steel fibers, the device is provided with a barrel 10 for collecting steel fibers. The barrel 10 is flippably arranged on the top of the mixing drum 2, and the top of the barrel 10 is connected to a guide bucket 11, and a vibration mechanism for dispersing the steel fibers is arranged in the guide bucket 11. The vibration mechanism includes a rotating shaft 32 that is rotatably arranged on one side of the barrel 10, and a cam 33 is fixedly sleeved on the outer wall of the rotating shaft 32. A sliding frame 34 that cooperates with the cam 33 is slidably provided on the top of the guide bucket 11, and a plurality of baffles 35 located in the guide bucket 11 are fixedly provided on one side of the sliding frame 34 for dispersing the steel fibers. The rotating shaft 32 is connected to the mixing shaft 7 through a transmission mechanism. When the mixing shaft 7 rotates, it can drive the rotating shaft 32 to rotate, and then drive the cam 33 to rotate, so that the baffle 35 moves up and down to disperse the steel fibers.

[0045] To ensure that the shift lever 35 can continuously abut against the cam 33, two third fixing blocks 36 are fixedly provided on one side of the barrel 10. A third guiding rod 37 is slidably arranged through the top of the third fixing block 36. The same connecting strip 39 that abuts against the outer wall of the cam 33 is fixedly provided at the bottom ends of the two third guiding rods 37 and the sliding frame 34. A second spring 38 is sleeved on the outer wall of the third guiding rod 37. The two ends of the second spring 38 are respectively fixedly connected to the closer sides of the connecting strip 39 and the third fixing block 36. When the convex part of the cam 33 moves away from the connecting strip 39, the second spring 38 can drive the connecting strip 39 to continuously abut against the cam 33, ensuring that the shift lever 35 can continuously disperse the steel fibers.

[0046] To facilitate the flipping of the barrel 10, two support seats 15 are rotatably arranged on the outer wall of the barrel 10 through a rotating shaft. A motor is fixedly provided on one side of one of the support seats 15. The output end of the motor is connected to the rotating shaft of the barrel 10 to drive the barrel 10 to flip. The same lifting seat 14 is fixedly provided at the bottoms of the two support seats 15. The lifting seat 14 is arranged on the outer wall of the mixing barrel 2 to support and lift the barrel 10.

[0047] To put the dispersed steel fibers into the mixing barrel 2, the equipment is provided with a feeding mechanism. The feeding mechanism includes two first fixing blocks 21 fixedly arranged on both sides of the guiding hopper 11. A first guiding rod 22 is slidably arranged through one side of the first fixing block 21. The same lifting frame 24 is fixedly provided at one ends of the two first guiding rods 22. A moving plate 17 is arranged in the lifting frame 24. A sliding barrel 31 located in the barrel 10 is fixedly provided on one side of the moving plate 17. An opening 41 corresponding to the guiding hopper 11 is formed on the outer wall of the sliding barrel 31 to collect the dispersed steel fibers. An electromagnet disk 42 located in the sliding barrel 31 is fixedly provided on one side of the moving plate 17 to adsorb the steel fibers. A guiding block 16 used in cooperation with the lifting frame 24 is fixedly provided at the top of the support seat 15. During the flipping process, the guiding block 16 cooperates with the lifting frame 24 to take out the sliding barrel 31 from the barrel 10.

[0048] To ensure that the sliding barrel 31 can be smoothly inserted into and taken out of the barrel 10 after the barrel 10 is reset and flipped, a first spring 23 is sleeved on the outer wall of the first guiding rod 22. The two ends of the first spring 23 are respectively fixedly connected to one side of the first fixing block 21 and the outer wall of one end of the first guiding rod 22. When the barrel 10 is reset and flipped, the elastic force of the first spring 23 can drive the sliding barrel 31 to be inserted into the barrel 10, facilitating the collection of steel fibers next time.

[0049] In order to drive the sliding cylinder 31 to approach the feed port 4, two second fixed blocks 25 are fixedly provided on the top of the lifting frame 24. A second guide rod 26 is fixedly provided at the bottom of one of the second fixed blocks 25, and a sliding block 28 is slidably sleeved on the outer wall of the second guide rod 26. The sliding block 28 is fixedly provided on one side of the moving plate 17, so that the moving plate 17 can slide in the lifting frame 24 along the direction of the second guide rod 26. A screw rod 27 is rotatably provided on the top of the other second fixed block 25, and a nut block 29 is threadedly sleeved on the outer wall of the screw rod 27, and the nut block 29 is fixedly provided on one side of the moving plate 17. In this way, when the screw rod 27 rotates, the nut block 29 will move along the axial direction of the screw rod 27, thereby driving the moving plate 17 to move.

[0050] In order to provide the rotation power of the screw 27, a second motor 20 is fixedly provided on the top of the second fixed block 25, and the output end of the second motor 20 is fixedly connected to the screw 27. When the second motor 20 is started, the screw 27 is driven to rotate, thereby realizing the movement of the moving plate 17. This design enables the second motor 20 to drive the sliding cylinder 31 to approach the feed port 4 after the barrel 10 is turned over, so that the steel fiber can be easily put into the mixing barrel 2.

[0051] Example 3: Reference Figures 1 - 7 , based on the improvement of Example 2: two limit frames 12 are fixedly provided on the top of the mixing drum 2, and the limit frames 12 are provided with step grooves 13. A protrusion 30 is fixedly provided on one side of the moving plate 17, and an extension part 40 used in conjunction with the step groove 13 is provided on the protrusion 30. This design can prevent the moving plate 17 from colliding with the limit frames 12 during the movement process, ensure that the moving plate 17 can be lifted and lowered smoothly, and can further drive the sliding drum 31 to approach the feed port 4 during the movement of the moving plate 17.

[0052] At the same time, at least two fourth guide rods 44 are fixedly provided at the bottom of the lifting seat 14. The outer walls of the two fourth guide rods 44 are slidably sleeved with the same fixed seat 43, and the fixed seat 43 is fixedly provided on one side of the mixing drum 2. The outer wall of the fourth guide rod 44 is sleeved with a third spring 45, and the two ends of the third spring 45 are respectively fixedly connected to the side of the lifting seat 14 and the fixed seat 43 close to each other. This design can ensure that the sliding cylinder 31 can be accurately inserted into the feed port 4, and can rely on the force of the third spring 45 to drive the barrel 10 to reset upward during the resetting process of the moving plate 17.

[0053] To achieve the transmission between the stirring shaft 7 and the rotating shaft 32, a transmission shaft 18 is rotatably arranged through one side of the moving plate 17. One end of the transmission shaft 18 is inserted into the rotating shaft 32, and a bevel gear 19 is fixedly arranged at the other end. An bevel gear disk 9 that cooperates with the bevel gear 19 is fixedly sleeved on the outer wall of the stirring shaft 7. In this way, when the stirring shaft 7 rotates, it will drive the bevel gear disk 9 to rotate, and then drive the rotating shaft 32 to rotate through the bevel gear 19 and the transmission shaft 18. This design realizes the transmission connection between the stirring shaft 7 and the rotating shaft 32, enabling the actions of stirring and dispersing steel fibers to be synchronized.

[0054] In this application, during use, the device is powered on, and cement, coarse and fine aggregates are successively put into the mixing drum 2 through the feed hopper 5, and the first motor 8 is started to drive the stirring shaft 7 to stir. At the same time, the steel fibers are poured into the guiding hopper 11. During the rotation of the stirring shaft 7, the transmission shaft 18 is driven to rotate through the meshing of the bevel gear disk 9 and the bevel gear 19. The rotation of the transmission shaft 18 can drive the rotating shaft 32 to rotate, and the rotation of the rotating shaft 32 can drive the cam 33 to rotate. When the convex part of the cam 33 contacts the connecting bar 39, it can drive the connecting bar 39 to move upward. The upward movement of the connecting bar 39 can drive the third guiding rod 37 to move upward and cooperate with the third fixing block 36 to compress the second spring 38. When the convex part of the cam 33 moves away from the connecting bar 39, the connecting bar 39 can quickly reset downward under the action of the second spring 38 to achieve vibration. During the reciprocating lifting process of the connecting bar 39, it can drive a plurality of blocking rods 35 to reciprocate up and down through the sliding frame 34, thereby being able to drive the steel fibers to vibrate and disperse the steel fibers. The steel fibers that cannot be untied into clusters are left on the plurality of blocking rods 35, and the dispersed steel fibers fall into the sliding cylinder 31 in the material cylinder 10 through the guiding hopper 11;

[0055] After the dispersion is completed, the electromagnet disk 42 on one side of the moving plate 17 is started to adsorb the dispersed steel fibers, and then the motor on one side of the support seat 15 is started to drive the material cylinder 10 to turn over. During the turning-over process of the material cylinder 10, the lifting frame 24 can be driven to move away from the material cylinder 10 through the guiding block 16. During the process of the lifting frame 24 moving away from the material cylinder 10, it can drive the first guiding rod 22 to slide on the first fixing block 21 and cooperate with the first fixing block 21 to compress the first spring 23. During the process of the lifting frame 24 moving away from the material cylinder 10, it can drive the moving plate 17 to move away from the material cylinder 10 and drive the sliding cylinder 31 to disengage from the material cylinder 10, enabling the dispersed steel fibers to be taken out of the material cylinder 10. At the same time, the bevel gear 19 is driven by the transmission shaft 18 to be separated from the bevel gear disk 9 until the material cylinder 10 turns over 90°. At this time, the clustered steel fibers on the blocking rods 35 will be automatically discharged;

[0056] Then, start the second motor 20. The second motor 20 can drive the screw rod 27 to rotate. During the rotation of the screw rod 27, the nut block 29 will move on the screw rod 27 and drive the moving plate 17 to move. At the same time, the sliding block 28 is driven by the moving plate 17 to move on the second guide rod 26, which can drive the sliding cylinder 31 to approach the feed port 4. When the convex block 30 contacts the step groove 13 on the limit frame 12, it can drive the moving plate 17 to move downward through the reaction force, drive the sliding cylinder 31 to insert into the feed port 4, and at the same time, the lifting frame 24 abuts against the guide block 16 to drive the support seat 15 and the lifting seat 14 to move downward, and drive the fourth guide rod 44 to slide downward in the fixed seat 43, and at the same time compress the third spring 45;

[0057] Finally, turn off the electromagnet disk 42. At this time, the steel fibers in the sliding cylinder 31 will fall into the mixing cylinder 2, and continue to be stirred and mixed. Finally, add an appropriate amount of water and water reducing agent and continue to stir until evenly stirred.

[0058] However, as is well known to those skilled in the art, the working principles and wiring methods of the first motor 8, the second motor 20 and the electromagnet disk 42 are common knowledge, and they all belong to conventional means or well-known common sense, so they will not be elaborated here. Those skilled in the art can make any selection according to their needs or convenience.

[0059] The above is only the preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, makes equivalent replacements or changes, and should be covered by the protection scope of the present invention.

Claims

1. A fiber concrete production equipment for processing fiber concrete, characterized in that: It comprises a fixed platform, a mixing drum is provided through the top of the fixed platform, a discharge port for discharging materials is provided at the bottom of the mixing drum, a feeding hopper for feeding materials is connected to the top of the mixing drum, a mounting seat is fixedly provided on the top of the mixing drum, a mixing shaft for stirring materials in the mixing drum is rotatably provided through the top of the mounting seat, the bottom end of the mixing shaft extends into the mixing drum, a first motor is fixedly provided on the top of the mounting seat, and an output end of the first motor is fixedly connected to the mixing shaft to provide stirring power for the mixing shaft; A barrel for collecting steel fibers, which can be flipped and arranged on the top of the mixing barrel, is connected to the top of the barrel with a guide bucket, and a vibration mechanism for dispersing the steel fibers is arranged in the guide bucket, and the output end of the vibration mechanism is connected to the mixing shaft in a transmission manner, and the undispersed steel fibers are poured out after flipping; The delivery mechanism is arranged on the guide bucket and is used to deliver the steel fibers collected in the barrel into the mixing barrel. The top of the mixing barrel is provided with a feeding port used in conjunction with the delivery mechanism. The vibration mechanism includes a rotating shaft that penetrates and rotates on one side of the barrel, a cam is fixedly sleeved on the outer wall of the rotating shaft, a sliding frame that is slidably provided on the top of the guide bucket and is used in conjunction with the cam, a plurality of baffles located in the guide bucket are fixedly provided on one side of the sliding frame, and the rotating shaft is transmission-connected with the stirring shaft to drive the baffles to move upward; Two third fixing blocks are fixedly provided on one side of the barrel, a third guide rod is slidably provided on the top of the third fixing block, a connecting strip that contacts the outer wall of the cam is fixedly provided on the bottom ends of the two third guide rods and the sliding frame, a second spring is sleeved on the outer wall of the third guide rod, and two ends of the second spring are respectively fixedly connected to the connecting strip and the side of the third fixing block that are close to each other, and when the cam convex part is away from the connecting strip, the second spring can drive the connecting strip to continue to contact the cam; The outer wall of the barrel is provided with two support seats for rotation through a rotating shaft, one side of one of the support seats is fixed with a motor, the output end of the motor is connected to the rotating shaft of the barrel, and is used to drive the barrel to flip, and the bottom of the two support seats is fixed with the same lifting seat, which is arranged on the outer wall of the mixing barrel; The delivery mechanism includes two first fixed blocks fixed on both sides of the guide bucket, a first guide rod is slidably provided on one side of the first fixed block, a same lifting frame is fixedly provided on one end of the two first guide rods, a movable plate is provided in the lifting frame, a sliding cylinder located in the barrel is fixedly provided on one side of the movable plate, an electromagnet disk located in the sliding cylinder is fixedly provided on one side of the movable plate for adsorbing steel fibers, an opening corresponding to the guide bucket is provided on the outer wall of the sliding cylinder for collecting scattered steel fibers, a guide block used in conjunction with the lifting frame is fixedly provided on the top of the support seat, and the sliding cylinder is taken out of the barrel during the flipping process.

2. A fiber concrete production equipment according to claim 1, characterized in that: The outer wall of the first guide rod is sleeved with a first spring, and the two ends of the first spring are respectively fixedly connected to one side of the first fixed block and the outer wall of one end of the first guide rod, so as to drive the sliding cylinder to be inserted into the barrel when the barrel is reset and turned over.

3. A fiber concrete production equipment according to claim 2, characterized in that: Two second fixed blocks are fixedly provided on the top of the lifting frame, wherein a second guide rod is fixedly provided on the bottom of one of the second fixed blocks, a sliding block is provided on the outer wall sliding sleeve of the second guide rod, the sliding block is fixed on one side of the moving plate, and the moving plate is slidably arranged in the lifting frame, a screw is rotatably penetrated through the top of the other second fixed block, a nut block is provided on the outer wall thread sleeve of the screw, the nut block is fixed on one side of the moving plate, a second motor is fixedly provided on the top of the second fixed block, and the output end of the second motor is fixedly connected to the screw to provide power for the screw, so as to drive the sliding cylinder to approach the feed port after being flipped.

4. A fiber concrete production equipment according to claim 3, characterized in that: Two limit frames are fixedly provided on the top of the mixing drum, and the limit frames are provided with a step groove. A protrusion is fixedly provided on one side of the movable plate, and the protrusion is provided with an extension portion used in conjunction with the step groove to avoid interference between the movable plate and the limit frame. At least two fourth guide rods are fixedly provided on the bottom of the lifting seat, and the outer wall sliding sleeves of the two fourth guide rods are provided with the same fixed seat, and the fixed seat is fixed on one side of the mixing drum. The outer wall sleeve of the fourth guide rod is provided with a third spring, and the two ends of the third spring are respectively fixedly connected to the mutually close sides of the lifting seat and the fixed seat, so as to drive the sliding cylinder to be inserted into the feed port.

5. The fiber concrete production equipment according to claim 4, characterized in that: A transmission shaft is rotatably provided on one side of the movable plate, one end of the transmission shaft is plugged into the rotating shaft, and a bevel gear is fixedly provided on the other end. A bevel gear disk used in conjunction with the bevel gear is fixedly sleeved on the outer wall of the stirring shaft.

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