A water reducer raw material mixing device convenient for feeding and a processing method thereof

Abstract

The present invention discloses a water reducing agent raw material mixing device and a processing method that are convenient for feeding, which relate to the technical field of raw material stirring equipment. The device includes a support frame and a mixing tank fixedly connected to the top of the support frame. A conical cylinder is fixedly connected to the top of the mixing tank, and further includes: a discharge pipe installed at the bottom of the mixing tank. A feeding mechanism is arranged inside the conical cylinder, and a stirring mechanism is arranged inside the mixing tank; a mounting plate fixedly connected to the middle part inside the conical cylinder; the feeding mechanism includes a driving motor and a rotating shaft; the stirring mechanism includes a fixed cylinder and a sliding cylinder. A fixed column is fixedly connected to the outer side of the rotating shaft, solving the problem that only stirring is carried out by a stirring rod and a spiral stirring blade, which takes a certain period of time to fully mix the new material and the old material, resulting in low mixing efficiency. Moreover, there are dead corners in the stirring position of the device, the stirring direction is single, and there will also be uneven stirring, resulting in differences in the finished product quality of the water reducing agent.

Description

Technical Field

[0001] The present invention relates to the technical field of transformers, and particularly to a water reducer raw material mixing device and processing method that are convenient for feeding. Background Art

[0002] A water reducer is a concrete admixture that can reduce the mixing water consumption under the condition of basically maintaining the slump of concrete unchanged. A mixing device is required in the production process of water reducer raw materials.

[0003] For example, a mixing device for processing concrete water reducer raw materials with the publication number CN213286817U includes a reaction kettle. A stirring shaft is vertically arranged at the center of the reaction kettle. Stirring rods are evenly, symmetrically and staggeredly arranged on the stirring shaft at intervals. Spiral stirring blades are evenly arranged on the stirring shaft. The stirring rods and the spiral stirring blades are arranged staggeredly at intervals. An outer cylinder is arranged outside the reaction kettle. Heating rods are vertically and evenly arranged in the outer cylinder on the circumferential outer side of the reaction kettle. An oil injection port is connected to the upper outer side above the right side of the outer cylinder. A control device is arranged on the front surface of the outer cylinder. By evenly arranging stirring rods and spiral stirring blades on the stirring shaft, and the stirring rods and the spiral stirring blades are arranged staggeredly at intervals, the rotation of the stirring shaft drives the stirring rods and the spiral stirring blades to rotate to stir and mix the water reducer in the reaction kettle, making the stirring more uniform and sufficient, improving the stirring efficiency, and greatly reducing the workload of workers. However, the mixing of the device is only carried out by stirring with the stirring rods and the spiral stirring blades. During the feeding operation, it still takes some time to make the new material and the old material fully mixed, and the mixing efficiency is not high. Moreover, there are dead corners in the stirring position of the device, the stirring direction is single, and there will also be uneven stirring, resulting in differences in the finished product quality of the water reducer and reducing the mixing effect of the device.

[0004] Therefore, we propose a water reducer raw material mixing device and processing method that are convenient for feeding to solve the above-mentioned problems. Summary of the Invention

[0005] The purpose of the present invention is to provide a water reducer raw material mixing device and processing method that are convenient for feeding, so as to solve the problems that only stirring with stirring rods and spiral stirring blades is carried out, it takes some time to make the new material and the old material fully mixed, the mixing efficiency is not high, there are dead corners in the stirring position of the device, the stirring direction is single, and there will also be uneven stirring, resulting in differences in the finished product quality of the water reducer.

[0006] To achieve the above purpose, the present invention provides the following technical solution: A water reducer raw material mixing device that is convenient for feeding, including a support frame and a mixing tank fixedly connected to the top of the support frame. A conical cylinder is fixedly connected to the top of the mixing tank;

[0007] Also included are:

[0008] The discharge pipe is installed at the bottom of the mixing tank. The discharge pipe passes through the support frame and is connected to the outside. A feeding mechanism is arranged inside the conical cylinder, and a stirring mechanism is arranged inside the mixing tank.

[0009] The mounting plate is fixedly connected to the middle part inside the conical cylinder. The bottom of the mounting plate is fixedly connected with a mounting box, and a connecting plate is fixedly connected to the middle inside the mixing tank.

[0010] The feeding mechanism includes a driving motor and a rotating shaft. The driving motor is fixedly installed inside the mounting box. The rotating shaft is fixedly connected to the output end of the driving motor. The rotating shaft passes through the top of the mixing tank. Mixing rods are symmetrically fixed to the outside of the rotating shaft. A gear ring is fixedly connected to the lower part inside the conical cylinder. An upper rotating groove is fixedly connected to the upper part inside the mixing tank. A turntable is fixedly connected to the outside of the upper part of the rotating shaft. A feeding pipe is fixedly connected to the inside of the turntable.

[0011] The top of the feeding pipe is fixedly connected with a feed pipe. A rotating sleeve is rotatably connected to the outside of the feed pipe. An annular gear is fixedly connected to the outside of the rotating sleeve. The annular gear is meshed with the gear ring. An inner stirring rod is fixedly connected to the inner side of the top of the rotating sleeve. A fixed disk is fixedly connected to the outside of the rotating shaft. The fixed disk is located below the turntable. A collar is fixedly connected to the inside of the mixing tank.

[0012] A fixed block is fixedly connected to the outside of the fixed disk. A push rod is rotatably connected to the outside of the fixed disk. A first spring is installed between the fixed block and the push rod. A limiting groove is opened on the inside of the collar. A second spring is installed inside the limiting groove. A limiting block is slidably connected to the inside of the limiting groove. The limiting block is connected to the second spring. A connecting rod is fixedly connected to the side of the limiting block close to the fixed disk.

[0013] The stirring mechanism includes a fixed cylinder and a sliding cylinder. The fixed cylinder is fixedly connected to the connecting plate. The sliding cylinder is slidably connected to the fixed cylinder. The sliding cylinder is slidably connected to the rotating shaft. A fixed column is fixedly connected to the outside of the rotating shaft. An outer circumferential inclined groove is opened on the outside of the fixed column. A clamping block is fixedly connected to the inside of the sliding cylinder.

[0014] Preferably, the rotating shaft is rotatably connected to the mixing tank. An annular groove is opened in the middle of the top of the mixing tank. A rotating edge is fixedly connected to the outer circle of the turntable. The rotating edge is rotatably connected to the upper rotating groove.

[0015] By adopting the above technical scheme, the inner stirring rod initially stirs and disperses the raw materials inside the feed pipe, can realize the reciprocating rotation and rebound of the connecting rod. The connecting rod and the push rod are convenient for further dispersing the falling materials, facilitating the full mixing of the newly added raw materials and the previous raw materials, and improving the mixing efficiency and mixing uniformity.

[0016] Preferably, the blanking pipes are symmetrically arranged. The top end of the blanking pipe is communicated with the feeding pipe, the bottom end of the blanking pipe is communicated with the inside of the mixing box, and the blanking pipe is rotatably connected with the annular groove.

[0017] By adopting the above technical solution, when the driving motor is started to rotate, the driving motor drives the rotating shaft, the turntable and the mixing rod to rotate. The turntable drives the blanking pipe and the feeding pipe to rotate, and the feeding pipe drives the rotating sleeve to revolve, and the rotating sleeve initially mixes the raw materials.

[0018] Preferably, the feeding pipe is inclined. The inner stirring rod is rotatably connected to the inner side of the feeding pipe. There are at least two inner stirring rods. The top of the fixed disk is fixedly connected with an upper baffle, and the upper baffle is located between the turntable and the fixed disk.

[0019] By adopting the above technical solution, the rotating sleeve drives the inner stirring rod to rotate. In cooperation with the revolution of the feeding pipe, the inner stirring rod initially stirs and disperses the raw materials inside the feeding pipe, and the upper baffle plays a role in blocking the raw materials.

[0020] Preferably, the collar is located below the upper rotating groove. One end of the first spring is fixedly connected with the fixed block, and the other end of the first spring is fixedly connected with the push rod.

[0021] By adopting the above technical solution, the fixed disk drives the fixed block to rotate. The fixed block drives the push rod to rotate through the first spring. Since the elastic coefficient of the first spring is greater than that of the second spring, the push rod drives the connecting rod to rotate, and the connecting rod further disperses the raw materials.

[0022] Preferably, the side of the second spring away from the limiting block is fixedly connected with the inner wall of the limiting groove. The push rod is centrosymmetrically arranged. There are at least two push rods, and the number of the connecting rods matches that of the push rods.

[0023] By adopting the above technical solution, when the limiting block cannot rotate, the connecting rod pushes the push rod to rotate. The push rod compresses the first spring, so that the push rod is separated from the connecting rod. The elastic force of the second spring drives the connecting rod to reset, so that the connecting rod rotates and rebounds reciprocally. The connecting rod and the push rod are convenient for further dispersing the falling materials.

[0024] Preferably, the rotating shaft is rotatably connected with the connecting plate. A limiting strip is fixedly connected to the lower part of the outer side of the sliding cylinder. The limiting strip is slidably connected with the fixed cylinder. Stirring rods are symmetrically fixed on the outer side of the sliding cylinder. The fixed column is located inside the sliding cylinder. The clamping block is slidably connected with the outer ring inclined groove, and the number of the clamping blocks matches that of the outer ring inclined grooves.

[0025] By adopting the above technical solution, when the rotating shaft rotates, the outer ring inclined groove drives the clamping block to move up and down when rotating. The clamping block drives the sliding cylinder and the stirring rod to move up and down, which is convenient for disturbing the raw materials inside the mixing box up and down.

[0026] Preferably, a diversion block is fixedly connected to the inner bottom of the mixing box, and the diversion block is located below the connecting plate.

[0027] By adopting the above technical solution, the diversion block is used for guiding the raw materials during discharging.

[0028] A processing method of a water reducer raw material mixing device facilitating feeding, the use steps are as follows:

[0029] Step 1: Add materials through the feeding pipe, start the driving motor to rotate, the driving motor drives the rotating shaft, the turntable and the mixing rod to rotate, the turntable drives the feeding pipe and the discharging pipe to rotate, the feeding pipe drives the rotating sleeve to revolve, the height of the mounting plate is higher than that of the rotating sleeve, so that the mounting plate will not block the rotation of the rotating sleeve, the rotating sleeve meshes with the gear ring, so that the rotating sleeve will also rotate self - rotatably, the rotating sleeve drives the inner stirring rod to rotate, and in cooperation with the revolution of the feeding pipe, the inner stirring rod initially stirs and disperses the raw materials inside the feeding pipe;

[0030] Step 2: The dispersed raw materials fall through the discharging pipe, the rotating shaft drives the fixed disk and the upper baffle to rotate at the same time, the upper baffle plays a protective role, the fixed disk drives the fixed block to rotate, the fixed block drives the push rod to rotate through the first spring, because the elastic coefficient of the first spring is greater than that of the second spring, the push rod drives the connecting rod to rotate, the connecting rod drives the limiting block to slide in the limiting groove, and the limiting block compresses the second spring;

[0031] Step 3: Until the limiting block rotates to the end close to the inside of the limiting groove, the limiting block cannot rotate. At this time, the connecting rod pushes the push rod to rotate, the push rod compresses the first spring, so that the push rod is separated from the connecting rod, and the elastic force of the second spring drives the connecting rod to reset, so that the connecting rod rotates and rebounds reciprocally. The connecting rod and the push rod are convenient for further dispersing the falling materials, and are convenient for the newly added raw materials to be fully mixed with the previous raw materials;

[0032] Step 4: When the rotating shaft rotates, the rotating shaft drives the fixed column to rotate, the fixed column drives the outer inclined groove to rotate. Due to the limiting of the limiting strip on the sliding cylinder, the sliding cylinder and the clamping block only move vertically, so that when the outer inclined groove rotates, it drives the clamping block to move up and down, the clamping block drives the sliding cylinder and the stirring rod to move up and down, which is convenient for vertically disturbing the raw materials inside the mixing box, and the mixed raw materials are discharged through the discharging pipe.

[0033] Compared with the prior art, the beneficial effects of the present invention are: there is a feeding mechanism, the inner stirring rod initially stirs and disperses the raw materials inside the feeding pipe, the reciprocating rotation and rebound of the connecting rod can be realized, the connecting rod and the push rod are convenient for further dispersing the falling materials, and are convenient for the newly added raw materials to be fully mixed with the previous raw materials, improving the mixing efficiency and the mixing uniformity;

[0034] 1. A feeding mechanism is provided. When the driving motor is started to rotate, the driving motor drives the rotating shaft, the turntable and the mixing rod to rotate. The turntable drives the feeding pipe and the discharging pipe to rotate. The feeding pipe drives the rotating sleeve to revolve. The rotating sleeve meshes with the gear ring, causing the rotating sleeve to also rotate on its own axis. The rotating sleeve drives the inner stirring rod to rotate. In cooperation with the revolution of the feeding pipe, the inner stirring rod initially stirs and disperses the raw materials inside the feeding pipe. The dispersed raw materials fall through the discharging pipe. The rotating shaft simultaneously drives the fixed disk and the upper edge guard to rotate. The upper edge guard plays a protective role. The fixed disk drives the fixed block to rotate. The fixed block drives the push rod to rotate through the first spring. Since the elastic coefficient of the first spring is greater than that of the second spring, the push rod drives the connecting rod to rotate. The connecting rod drives the limiting block to slide in the limiting groove. The limiting block compresses the second spring. Until the limiting block rotates to the end close to the inside of the limiting groove, the limiting block cannot rotate. At this time, the connecting rod pushes the push rod to rotate. The push rod compresses the first spring, causing the push rod to separate from the connecting rod. The elastic force of the second spring drives the connecting rod to reset, causing the connecting rod to rotate and rebound reciprocally. The connecting rod and the push rod facilitate further dispersing of the falling materials, facilitating the full mixing of the newly added raw materials with the previous raw materials, improving the mixing efficiency and the mixing uniformity, and solving the problem that only through the stirring rod and the spiral stirring blades for agitation, it takes a certain period of time to fully mix the new materials and the old materials, and the mixing efficiency is not high;

[0035] 2. An agitation mechanism is provided. When the rotating shaft rotates, the rotating shaft drives the fixed column to rotate. The fixed column drives the outer ring inclined groove to rotate. Due to the limiting of the limiting strip on the sliding cylinder, the sliding cylinder and the clamping block only move vertically. When the outer ring inclined groove rotates, it drives the clamping block to move up and down. The clamping block drives the sliding cylinder and the stirring rod to move up and down, facilitating the vertical disturbance of the raw materials inside the mixing box. In cooperation with the rotation and stirring of the mixing rod, it further improves the mixing rate and the mixing effect, reduces the stirring dead angle. A cross-shaped groove is provided inside the mixing rod to reduce the stirring resistance and also facilitate the better mixing of the auxiliary device. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] Figure 1 is the main sectional structure schematic diagram of the present invention;

[0037] Figure 2 is the sectional structure schematic diagram of the rotating sleeve of the present invention;

[0038] Figure 3 is of the present invention Figure 2 magnified structure schematic diagram at A;

[0039] Figure 4 is the sectional structure schematic diagram of the collar of the present invention;

[0040] Figure 5 is of the present invention Figure 4 magnified structure schematic diagram at B;

[0041] Figure 6 is the sliding schematic diagram of the dispersing rod of the present invention;

[0042] Figure 7 This is a schematic structural diagram of the stirring mechanism of the present invention;

[0043] Figure 8 For the present invention Figure 7 The enlarged structural diagram at position C in the present invention;

[0044] Figure 9 This is a three-dimensional overall structural diagram of the present invention.

[0045] In the figure: 1, support frame; 2, mixing tank; 3, conical cylinder; 4, discharge pipe; 5, feeding mechanism; 51, drive motor; 52, rotating shaft; 53, annular groove; 54, gear ring; 55, upper rotating groove; 56, turntable; 57, rotating edge; 58, feeding pipe; 59, inlet pipe; 510, rotating sleeve; 511, annular gear; 512, inner stirring rod; 513, fixed disk; 514, upper baffle; 515, collar; 516, fixed block; 517, first spring; 518, limit groove; 519, second spring; 520, limit block; 521, connecting rod; 522, push rod; 6, stirring mechanism; 61, fixed cylinder; 62, sliding cylinder; 63, limit strip; 64, stirring rod; 65, fixed column; 66, outer inclined groove; 67, clamping block; 7, mounting plate; 8, mounting box; 9, connecting plate; 10, diversion block; 11, mixing rod. Specific embodiments

[0046] 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. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0047] Please refer to Figures 1-9 , the present invention provides a technical solution: a water reducer raw material mixing device convenient for feeding, including a support frame 1 and a mixing tank 2 fixedly connected to the top of the support frame 1. A conical cylinder 3 is fixedly connected to the top of the mixing tank 2;

[0048] A discharge pipe 4 is installed at the bottom of the mixing tank 2. The discharge pipe 4 passes through the support frame 1 and is connected to the outside. A feeding mechanism 5 is arranged inside the conical cylinder 3;

[0049] A mounting plate 7 is fixedly connected to the middle part inside the conical cylinder 3. An installation box 8 is fixedly connected to the bottom of the mounting plate 7. A connecting plate 9 is fixedly connected to the middle of the inside of the mixing tank 2;

[0050] The feeding mechanism 5 includes a driving motor 51 and a rotating shaft 52. The driving motor 51 is fixedly installed inside the installation box 8. The rotating shaft 52 is fixedly connected to the output end of the driving motor 51. The rotating shaft 52 passes through the top of the mixing tank 2. Mixing rods 11 are symmetrically fixed on the outer side of the rotating shaft 52. A gear ring 54 is fixedly connected to the lower part of the inner side of the conical cylinder 3. An upper rotating groove 55 is fixedly connected to the upper part of the inner side of the mixing tank 2. A turntable 56 is fixedly connected to the outer side of the upper part of the rotating shaft 52. A feeding pipe 58 is fixedly connected inside the turntable 56.

[0051] The rotating shaft 52 is rotatably connected to the mixing tank 2. An annular groove 53 is formed in the middle of the top of the mixing tank 2. A rotating edge 57 is fixedly connected to the outer ring of the turntable 56. The rotating edge 57 is rotatably connected to the upper rotating groove 55.

[0052] The feeding pipes 58 are symmetrically arranged. The top end of the feeding pipe 58 is communicated with the feeding pipe 59. The bottom end of the feeding pipe 58 is communicated with the inside of the mixing tank 2. The feeding pipe 58 is rotatably connected to the annular groove 53.

[0053] The top of the feeding pipe 58 is fixedly connected with a feeding pipe 59. A rotating sleeve 510 is rotatably connected to the outer side of the feeding pipe 59. An annular gear 511 is fixedly connected to the outer side of the rotating sleeve 510. The annular gear 511 is meshed with the gear ring 54. An inner stirring rod 512 is fixedly connected to the inner side of the top end of the rotating sleeve 510. A fixed disk 513 is fixedly connected to the outer side of the rotating shaft 52. The fixed disk 513 is located below the turntable 56. A collar 515 is fixedly connected to the inner side of the mixing tank 2.

[0054] The feeding pipe 59 is inclined. The inner stirring rod 512 is rotatably connected to the inner side of the feeding pipe 59. There are no less than two inner stirring rods 512. An upper retaining edge 514 is fixedly connected to the top of the fixed disk 513. The upper retaining edge 514 is located between the turntable 56 and the fixed disk 513.

[0055] A fixed block 516 is fixedly connected to the outer side of the fixed disk 513. A push rod 522 is rotatably connected to the outer side of the fixed disk 513. A first spring 517 is installed between the fixed block 516 and the push rod 522. A limiting groove 518 is formed in the inner side of the collar 515. A second spring 519 is installed inside the limiting groove 518. A limiting block 520 is slidably connected inside the limiting groove 518. The limiting block 520 is connected to the second spring 519. A connecting rod 521 is fixedly connected to the side of the limiting block 520 close to the fixed disk 513.

[0056] The collar 515 is located below the upper rotating groove 55. One end of the first spring 517 is fixedly connected to the fixed block 516. The other end of the first spring 517 is fixedly connected to the push rod 522. The side of the second spring 519 away from the limiting block 520 is fixedly connected to the inner wall of the limiting groove 518. The push rods 522 are symmetrically arranged about the center. There are no less than two push rods 522. The number of the connecting rods 521 matches that of the push rods 522.

[0057] A diversion block 10 is fixedly connected to the inner bottom of the mixing box 2, and the diversion block 10 is located below the connecting plate 9.

[0058] Example 1: As Figures 1-6 shown, a feeding mechanism 5 is provided. It feeds materials through the feeding pipe 59. Start the driving motor 51 to rotate. The driving motor 51 drives the rotating shaft 52, the turntable 56 and the mixing rod 11 to rotate. The turntable 56 drives the feeding pipe 58 and the discharging pipe 59 to rotate. The feeding pipe 59 drives the rotating sleeve 510 to revolve. The height of the mounting plate 7 is higher than that of the rotating sleeve 510, so that the mounting plate 7 will not block the rotation of the rotating sleeve 510. The rotating sleeve 510 meshes with the gear ring 54, so that the rotating sleeve 510 will also rotate on its own axis. The rotating sleeve 510 drives the inner stirring rod 512 to rotate. Cooperating with the revolution of the feeding pipe 59, the inner stirring rod 512 initially stirs and disperses the raw materials inside the feeding pipe 59.

[0059] The dispersed raw materials fall through the discharging pipe 58. At the same time, the rotating shaft 52 drives the fixed disk 513 and the upper edge 514 to rotate. The upper edge 514 plays a protective role. The fixed disk 513 drives the fixed block 516 to rotate. The fixed block 516 drives the push rod 522 to rotate through the first spring 517. Since the elastic coefficient of the first spring 517 is greater than that of the second spring 519, the push rod 522 drives the connecting rod 521 to rotate. The connecting rod 521 drives the limiting block 520 to slide in the limiting groove 518, and the limiting block 520 compresses the second spring 519.

[0060] Until the limiting block 520 rotates to the end close to the inside of the limiting groove 518, the limiting block 520 cannot rotate. At this time, the connecting rod 521 pushes the push rod 522 to rotate. The push rod 522 compresses the first spring 517, so that the push rod 522 is separated from the connecting rod 521. The elastic force of the second spring 519 drives the connecting rod 521 to reset, so that the connecting rod 521 rotates and rebounds reciprocally. The connecting rod 521 and the push rod 522 are convenient for further dispersing the falling materials, facilitating the full mixing of the newly added raw materials and the previous raw materials, improving the mixing efficiency and the mixing uniformity, and solving the problem that only by stirring with the stirring rod and the spiral stirring blade, it takes a period of time to fully mix the new materials and the old materials, and the mixing efficiency is not high.

[0061] A stirring mechanism 6 is arranged inside the mixing box 2. The stirring mechanism 6 includes a fixed cylinder 61 and a sliding cylinder 62. The fixed cylinder 61 is fixedly connected to the connecting plate 9. The sliding cylinder 62 is slidably connected to the fixed cylinder 61. The sliding cylinder 62 is slidably connected to the rotating shaft 52. A fixed column 65 is fixedly connected to the outer side of the rotating shaft 52. An outer circumferential inclined groove 66 is formed on the outer side of the fixed column 65. A clamping block 67 is fixedly connected to the inner side of the sliding cylinder 62.

[0062] The rotating shaft 52 is rotatably connected to the connecting plate 9. A limiting strip 63 is fixedly connected to the lower part of the outer side of the sliding cylinder 62. The limiting strip 63 is slidably connected to the fixed cylinder 61. Stirring rods 64 are symmetrically fixed to the outer side of the sliding cylinder 62. The fixed column 65 is located inside the sliding cylinder 62. The clamping block 67 is slidably connected to the outer ring inclined groove 66. The number of the clamping blocks 67 matches that of the outer ring inclined grooves 66.

[0063] Embodiment 2: As Figures 7-9 shown, a stirring mechanism 6 is provided. When the rotating shaft 52 rotates, the rotating shaft 52 drives the fixed column 65 to rotate, and the fixed column 65 drives the outer ring inclined groove 66 to rotate. Since the limiting strip 63 limits the sliding cylinder 62, the sliding cylinder 62 and the clamping block 67 only move vertically. When the outer ring inclined groove 66 rotates, it drives the clamping block 67 to move up and down. The clamping block 67 drives the sliding cylinder 62 and the stirring rods 64 to move up and down, facilitating the vertical disturbance of the raw materials inside the mixing box 2. Cooperating with the rotation and stirring of the mixing rod 11, the mixing rate and the mixing effect are further improved, and the stirring dead angle is reduced.

[0064] Working principle: When using this device, first, as Figures 1-9 shown, feed materials through the feed pipe 59, start the driving motor 51 to rotate. The driving motor 51 drives the rotating shaft 52, the turntable 56 and the mixing rod 11 to rotate. The turntable 56 drives the blanking pipe 58 and the feed pipe 59 to rotate. The feed pipe 59 drives the rotating sleeve 510 to revolve. The height of the mounting plate 7 is higher than that of the rotating sleeve 510, so that the mounting plate 7 does not block the rotation of the rotating sleeve 510. The rotating sleeve 510 meshes with the gear ring 54, so that the rotating sleeve 510 also rotates. The rotating sleeve 510 drives the inner stirring rod 512 to rotate. Cooperating with the revolution of the feed pipe 59, the inner stirring rod 512 initially stirs and disperses the raw materials inside the feed pipe 59.

[0065] The dispersed raw materials fall through the blanking pipe 58. The rotating shaft 52 simultaneously drives the fixed disk 513 and the upper edge 514 to rotate. The upper edge 514 plays a protective role. The fixed disk 513 drives the fixed block 516 to rotate. The fixed block 516 drives the push rod 522 to rotate through the first spring 517. Since the elastic coefficient of the first spring 517 is greater than that of the second spring 519, the push rod 522 drives the connecting rod 521 to rotate. The connecting rod 521 drives the limiting block 520 to slide in the limiting groove 518, and the limiting block 520 compresses the second spring 519.

[0066] Until the limiting block 520 rotates to the end close to the inside of the limiting groove 518, the limiting block 520 cannot rotate. At this time, the connecting rod 521 pushes the push rod 522 to rotate, and the push rod 522 compresses the first spring 517, so that the push rod 522 is separated from the connecting rod 521. The elastic force of the second spring 519 drives the connecting rod 521 to reset, so that the connecting rod 521 rotates and rebounds reciprocally. The connecting rod 521 and the push rod 522 are convenient for further dispersing the falling materials, facilitating the full mixing of the newly added raw materials with the previous raw materials.

[0067] When the rotating shaft 52 rotates, the rotating shaft 52 drives the fixed column 65 to rotate, and the fixed column 65 drives the outer ring inclined groove 66 to rotate. Since the limiting strip 63 limits the sliding cylinder 62, the sliding cylinder 62 and the clamping block 67 only move vertically. When the outer ring inclined groove 66 rotates, it drives the clamping block 67 to move up and down. The clamping block 67 drives the sliding cylinder 62 and the stirring rod 64 to move up and down, which is convenient for vertically disturbing the raw materials inside the mixing box 2. Combined with the rotation and stirring of the mixing rod 11, the mixing rate and the mixing effect are further improved.

[0068] The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0069] Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A water reducing agent raw material mixing device convenient for feeding, comprising a support frame (1) and a mixing tank (2) fixedly connected to the top of the support frame (1), and a conical cylinder (3) fixedly connected to the top of the mixing tank (2); It is characterized in that It further includes: A discharge pipe (4), installed at the bottom of the mixing tank (2), the discharge pipe (4) passes through the support frame (1) and is communicated with the outside, a feeding mechanism (5) is arranged inside the conical cylinder (3), and a stirring mechanism (6) is arranged inside the mixing tank (2); A mounting plate (7), fixedly connected to the middle part inside the conical cylinder (3), a mounting box (8) is fixedly connected to the bottom of the mounting plate (7), and a connecting plate (9) is fixedly connected to the middle inside the mixing tank (2); The feeding mechanism (5) includes a driving motor (51) and a rotating shaft (52), the driving motor (51) is fixedly installed inside the mounting box (8), the rotating shaft (52) is fixedly connected to the output end of the driving motor (51), the rotating shaft (52) passes through the top of the mixing tank (2), mixing rods (11) are symmetrically fixed to the outer side of the rotating shaft (52), a gear ring (54) is fixedly connected to the lower part inside the conical cylinder (3), an upper rotating groove (55) is fixedly connected to the upper part inside the mixing tank (2), a turntable (56) is fixedly connected to the outer side of the upper part of the rotating shaft (52), and a feeding pipe (58) is fixedly connected to the inside of the turntable (56); The top of the feeding pipe (58) is fixedly connected to a feed pipe (59), a rotating sleeve (510) is rotatably connected to the outer side of the feed pipe (59), an annular gear (511) is fixedly connected to the outer side of the rotating sleeve (510), the annular gear (511) is meshed with the gear ring (54), an inner stirring rod (512) is fixedly connected to the inner side of the top of the rotating sleeve (510), a fixed disk (513) is fixedly connected to the outer side of the rotating shaft (52), the fixed disk (513) is located below the turntable (56), and a collar (515) is fixedly connected to the inside of the mixing tank (2); A fixed block (516) is fixedly connected to the outer side of the fixed disk (513), a push rod (522) is rotatably connected to the outer side of the fixed disk (513), a first spring (517) is installed between the fixed block (516) and the push rod (522), a limiting groove (518) is formed inside the collar (515), a second spring (519) is installed inside the limiting groove (518), a limiting block (520) is slidably connected to the inside of the limiting groove (518), the limiting block (520) is connected to the second spring (519), and a connecting rod (521) is fixedly connected to the side of the limiting block (520) close to the fixed disk (513); The collar (515) is located below the upper rotating groove (55), one end of the first spring (517) is fixedly connected to the fixed block (516), and the other end of the first spring (517) is fixedly connected to the push rod (522); One side of the second spring (519) away from the limit block (520) is fixedly connected to the inner wall of the limit groove (518). The push rod (522) is symmetrically arranged about the center, there are at least two push rods (522), and the number of the connecting rods (521) matches that of the push rods (522). The raw materials fall through the blanking pipe (58). The rotating shaft (52) drives the fixed disk (513) to rotate, the fixed disk (513) drives the fixed block (516) to rotate, and the fixed block (516) drives the push rod (522) to rotate through the first spring (517). Since the elastic coefficient of the first spring (517) is greater than that of the second spring (519), the push rod (522) drives the connecting rod (521) to rotate. The connecting rod (521) drives the limit block (520) to slide in the limit groove (518), and the limit block (520) compresses the second spring (519). Until the limit block (520) rotates to the end close to the inside of the limit groove (518), the limit block (520) cannot rotate. At this time, the connecting rod (521) pushes the push rod (522) to rotate, and the push rod (522) compresses the first spring (517), so that the push rod (522) is separated from the connecting rod (521). The elasticity of the second spring (519) drives the connecting rod (521) to reset, so that the connecting rod (521) rotates and rebounds reciprocally. The connecting rod (521) and the push rod (522) are convenient for further dispersing the falling materials, and are convenient for the newly added raw materials to be fully mixed with the previous raw materials. The stirring mechanism (6) includes a fixed cylinder (61) and a sliding cylinder (62). The fixed cylinder (61) is fixedly connected to the connecting plate (9). The sliding cylinder (62) is slidably connected to the fixed cylinder (61). The sliding cylinder (62) is slidably connected to the rotating shaft (52). A fixed column (65) is fixedly connected to the outer side of the rotating shaft (52). An outer ring inclined groove (66) is formed on the outer side of the fixed column (65). A clamping block (67) is fixedly connected to the inner side of the sliding cylinder (62).

2. The water reducing agent raw material mixing device convenient for feeding according to claim 1, characterized in that: The rotating shaft (52) is rotatably connected to the mixing box (2). An annular groove (53) is formed in the middle of the top of the mixing box (2). A rotating edge (57) is fixedly connected to the outer ring of the turntable (56). The rotating edge (57) is rotatably connected to the upper rotating groove (55).

3. The water reducing agent raw material mixing device convenient for feeding according to claim 2, characterized in that: The blanking pipes (58) are symmetrically arranged. The top end of the blanking pipe (58) is communicated with the feeding pipe (59). The bottom end of the blanking pipe (58) is communicated with the inside of the mixing box (2). The blanking pipe (58) is rotatably connected to the annular groove (53).

4. The water reducing agent raw material mixing device convenient for feeding according to claim 3, wherein: The feeding pipe (59) is inclined. The inner stirring rod (512) is rotatably connected to the inner side of the feeding pipe (59). There are at least two inner stirring rods (512). An upper baffle (514) is fixedly connected to the top of the fixed disk (513). The upper baffle (514) is located between the turntable (56) and the fixed disk (513).

5. The mixing device for water reducing agent raw materials facilitating feeding according to claim 4, characterized in that: The rotating shaft (52) is rotatably connected to the connecting plate (9). A limiting strip (63) is fixedly connected to the lower part of the outer side of the sliding cylinder (62). The limiting strip (63) is slidably connected to the fixed cylinder (61). Stirring rods (64) are symmetrically fixed to the outer side of the sliding cylinder (62). The fixed column (65) is located inside the sliding cylinder (62). The clamping block (67) is slidably connected to the outer ring inclined groove (66). The number of the clamping blocks (67) matches the outer ring inclined groove (66).

6. The water reducing agent raw material mixing device convenient for feeding according to claim 5, wherein: A diversion block (10) is fixedly connected to the inner bottom of the mixing box (2). The diversion block (10) is located below the connecting plate (9).

7. A processing method of a water reducing agent raw material mixing device facilitating feeding, using the water reducing agent raw material mixing device facilitating feeding as described in claim 6. The usage steps are as follows: Step 1: Add materials through the feed pipe (59). Start the driving motor (51) to rotate. The driving motor (51) drives the rotating shaft (52), the turntable (56) and the mixing rod (11) to rotate. The turntable (56) drives the feed pipe (58) and the feed pipe (59) to rotate. The feed pipe (59) drives the rotating sleeve (510) to revolve. The height of the mounting plate (7) is higher than that of the rotating sleeve (510), so that the mounting plate (7) does not block the rotation of the rotating sleeve (510). The rotating sleeve (510) meshes with the gear ring (54), so that the rotating sleeve (510) also rotates. The rotating sleeve (510) drives the inner stirring rod (512) to rotate. Cooperating with the revolution of the feed pipe (59), the inner stirring rod (512) initially stirs and disperses the raw materials inside the feed pipe (59). Step 2: The dispersed raw materials fall through the feed pipe (58). The rotating shaft (52) drives the fixed disk (513) and the upper edge (514) to rotate at the same time. The upper edge (514) plays a protective role. The fixed disk (513) drives the fixed block (516) to rotate. The fixed block (516) drives the push rod (522) to rotate through the first spring (517). Since the elastic coefficient of the first spring (517) is greater than that of the second spring (519), the push rod (522) drives the connecting rod (521) to rotate. The connecting rod (521) drives the limiting block (520) to slide in the limiting groove (518). The limiting block (520) compresses the second spring (519). Step 3: Until the limiting block (520) rotates to the end close to the inside of the limiting groove (518), the limiting block (520) cannot rotate. At this time, the connecting rod (521) pushes the push rod (522) to rotate. The push rod (522) compresses the first spring (517), so that the push rod (522) separates from the connecting rod (521). The elastic force of the second spring (519) drives the connecting rod (521) to reset, so that the connecting rod (521) rotates and rebounds reciprocally. The connecting rod (521) and the push rod (522) are convenient for further dispersing the falling materials and facilitating the full mixing of the newly added raw materials and the previous raw materials. Step 4: When the rotating shaft (52) rotates, the rotating shaft (52) drives the fixed column (65) to rotate, and the fixed column (65) drives the outer ring inclined groove (66) to rotate. Since the limiting strip (63) limits the sliding cylinder (62), the sliding cylinder (62) and the clamping block (67) only move vertically. When the outer ring inclined groove (66) rotates, it drives the clamping block (67) to move up and down. The clamping block (67) drives the sliding cylinder (62) and the stirring rod (64) to move up and down, facilitating the vertical disturbance of the raw materials inside the mixing box (2). The mixed raw materials are discharged through the discharge pipe (4).

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